/* Design System & Variables */
:root {
    /* Colors */
    --color-navy: #0E1A2B;
    --color-teal: #00A8A8;
    --color-white: #E6EDF3;

    /* Background / Surfaces */
    --color-bg: #0A121F;
    --color-bg-alt: #0E1A2B;

    /* Text */
    --color-text-main: #E6EDF3;
    --color-text-muted: #8E9BAE;

    /* Lines / Borders */
    --color-line: rgba(230, 237, 243, 0.08);
    --color-line-active: #00A8A8;

    /* Typography */
    --font-en: 'Montserrat', sans-serif;
    --font-kr: 'Pretendard Variable', 'Pretendard', sans-serif;

    /* Layout */
    --max-width: 1280px;
    --padding-x: max(5vw, 24px);
    --header-height: 80px;

    /* Animations */
    --transition-slow: 0.6s cubic-bezier(0.16, 1, 0.3, 1);
    --transition-fast: 0.3s ease;
}

/* Reset & Base */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
    background-color: var(--color-bg);
    color: var(--color-text-main);
    -webkit-font-smoothing: antialiased;
}

body {
    font-family: var(--font-kr);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Typography Typography Utils */
h1,
h2,
h3,
h4,
h5,
h6,
.en-text {
    font-family: var(--font-en);
    font-weight: 600;
    line-height: 1.2;
    letter-spacing: -0.02em;
}

.kr-text {
    font-family: var(--font-kr);
    font-weight: 400;
    word-break: keep-all;
}

a {
    color: inherit;
    text-decoration: none;
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
    display: block;
}

/* Layout Utils */
.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--padding-x);
}

.section {
    position: relative;
    padding: 120px var(--padding-x);
    border-top: 1px solid rgba(230, 237, 243, 0.03);
    border-bottom: 1px solid var(--color-line);
}

/* UI Elements */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 28px;
    font-size: 0.95rem;
    font-weight: 500;
    border-radius: 2px;
    transition: all var(--transition-fast);
    cursor: pointer;
    border: 1px solid transparent;
    font-family: var(--font-en);
    letter-spacing: 0.02em;
}

.btn-primary {
    background-color: var(--color-teal);
    color: var(--color-white);
}

.btn-primary:hover {
    background-color: #00C4C4;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 168, 168, 0.3);
}

.btn-secondary {
    background-color: transparent;
    color: var(--color-text-main);
    border-color: var(--color-line);
}

.btn-secondary:hover {
    border-color: var(--color-teal);
    color: var(--color-teal);
}

/* Grid & Network Textures */
.grid-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: 50px 50px;
    background-image:
        linear-gradient(to right, var(--color-line) 1px, transparent 1px),
        linear-gradient(to bottom, var(--color-line) 1px, transparent 1px);
    z-index: -1;
    pointer-events: none;
    opacity: 0.5;
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: var(--header-height);
    z-index: 100;
    background: rgba(10, 18, 31, 0.8);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--color-line);
    transition: transform var(--transition-fast), background-color var(--transition-fast);
}

.navbar.hidden-init {
    transform: translateY(-100%);
}

.navbar.scrolled {
    background: rgba(10, 18, 31, 0.95);
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.2);
}

.nav-container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--padding-x);
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    font-family: var(--font-en);
    font-weight: 700;
    font-size: 1.25rem;
    letter-spacing: 0.1em;
    color: var(--color-text-main);
}

.logo span {
    color: var(--color-teal);
}

.nav-links {
    display: flex;
    gap: 2rem;
    margin-left: 24px;
    margin-right: 24px;
}

.nav-links a {
    font-family: var(--font-en);
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--color-text-muted);
    transition: color 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--color-text-main);
}

.nav-cta {
    padding: 10px 20px;
    font-size: 0.85rem;
}

/* NAV spacing polish */
.logo {
    margin-right: 32px;
}

.nav-cta {
    margin-left: 32px;
}

.menu-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--color-text-main);
    cursor: pointer;
}

/* Premium Dark Gradient Background */
.about-section {
    position: relative;
    overflow: hidden;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: radial-gradient(circle at center, #0B1C2E 0%, #03080C 100%);
    box-shadow: inset 0 0 250px rgba(0, 0, 0, 0.85);
    /* Deep soft vignette */
}

/* Faint teal radial glows */
.about-section::before {
    content: "";
    position: absolute;
    inset: -10%;
    background:
        radial-gradient(circle at 10% 80%, rgba(0, 168, 168, 0.05), transparent 45%),
        radial-gradient(circle at 90% 20%, rgba(0, 168, 168, 0.04), transparent 50%);
    filter: blur(40px);
    pointer-events: none;
    z-index: 0;
}

/* ================================= */
/* ABOUT SECTION LAYOUT (2-COLUMN)   */
/* ================================= */
.about-grid {
    display: grid;
    grid-template-columns: 4fr 6fr;
    /* 40% Left : 60% Right */
    gap: 8%;
    align-items: center;
    position: relative;
    z-index: 2;
    width: 100%;
}

@media (max-width: 1024px) {
    .about-grid {
        grid-template-columns: 1fr;
        gap: 60px;
        text-align: center;
    }
}

/* About Typography Overrides */
.about-section .about-content {
    text-align: left;
}

.about-section .section-title {
    font-size: clamp(3.2rem, 5vw, 4.5rem);
    /* +20-30% */
    line-height: 1.15;
    margin-bottom: 32px;
}

.about-section .section-title .kr-text {
    font-size: clamp(1.4rem, 2.5vw, 1.8rem);
    /* +20% */
    display: block;
    margin-top: 16px;
    font-weight: 500;
}

.about-section .about-text.kr-text p {
    font-size: 1.25rem;
    /* +15% */
    color: var(--color-text-main);
    line-height: 1.6;
    margin-bottom: 12px;
}

/* Logo & Lighting Layout */
.about-logo-anchor {
    --logoSize: clamp(340px, 28vw, 420px);
    position: relative;
    width: var(--logoSize);
    height: var(--logoSize);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
    border-radius: 50%;
    z-index: 2;
}

.about-logo {
    position: relative;
    z-index: 10;
    width: 100%;
    height: 100%;
    object-fit: contain;
    filter: drop-shadow(0 0 35px rgba(0, 168, 168, 0.35));
    animation: logoPulse 6s ease-in-out infinite;
}

@keyframes logoPulse {
    0% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.04);
    }

    100% {
        transform: scale(1);
    }
}

.logo-glow {
    position: absolute;
    inset: -45%;
    border-radius: 50%;
    background: radial-gradient(circle,
            rgba(0, 168, 168, 0.45) 0%,
            rgba(0, 168, 168, 0.25) 18%,
            rgba(0, 168, 168, 0.12) 36%,
            rgba(0, 168, 168, 0.05) 55%,
            rgba(0, 0, 0, 0) 75%);
    filter: blur(40px);
    z-index: 1;
}

.rings-container {
    position: absolute;
    inset: -35%;
}

.nav-ring {
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    border: 1px solid rgba(0, 168, 168, 0.22);
    box-shadow: 0 0 35px rgba(0, 168, 168, 0.2);
    opacity: 0;
    animation: haloPulse 7.8s ease-out infinite;
}

@keyframes haloPulse {
    0% {
        transform: scale(0.78);
        opacity: 0.00;
    }

    18% {
        opacity: 0.55;
    }

    100% {
        transform: scale(1.12);
        opacity: 0;
    }
}


/* tiny shimmer for highlighted text */
.highlight-text {
    position: relative;
    display: inline-block;
    color: var(--color-white);
    transition: all 0.4s ease;
    text-shadow: 0 0 8px rgba(0, 168, 168, 0.15);
    /* Soft bloom always on */
}

.highlight-text::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--color-teal);
    opacity: 0.6;
    transition: all 0.4s ease;
    box-shadow: 0 0 8px rgba(0, 168, 168, 0.2);
}

.highlight-text:hover {
    color: var(--color-teal);
    text-shadow: 0 0 20px rgba(0, 168, 168, 0.4);
}

.highlight-text:hover::after {
    opacity: 1;
    box-shadow: 0 0 16px rgba(0, 168, 168, 0.7);
}

/* Ambient living shimmer on highlight (very subtle) */
.highlight-text::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: linear-gradient(90deg, transparent, rgba(0, 168, 168, 0.15), transparent);
    background-size: 200% 100%;
    animation: livingShimmer 3s ease-in-out infinite;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.5s;
}

.about-section.visible .highlight-text::before {
    opacity: 1;
}

@keyframes livingShimmer {
    0% {
        background-position: -200% 0;
    }

    100% {
        background-position: 200% 0;
    }
}

/* About KPI Row */
.about-kpi-row {
    display: flex;
    gap: 32px;
    margin-top: 32px;
    margin-bottom: 0;
    padding: 20px 0;
    border-top: 1px solid rgba(0,168,168,0.15);
    border-bottom: 1px solid rgba(0,168,168,0.15);
}

.about-kpi-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 6px;
}

.about-kpi-num {
    font-family: var(--font-en);
    font-size: 1.8rem;
    font-weight: 800;
    line-height: 1;
    letter-spacing: -0.03em;
}

.about-kpi-num sup {
    font-size: 0.7em;
    vertical-align: super;
}

.about-kpi-label {
    font-size: 0.78rem;
    color: rgba(230, 237, 243, 0.6);
    line-height: 1.4;
}

/* Philosophy emphasis quote */
.about-section .philosophy {
    margin-top: 28px;
    font-size: 1.5rem;
    /* Increased size */
    font-weight: 600;
    color: var(--color-white);
    border-left: 2px solid var(--color-teal);
    padding-left: 24px;
    letter-spacing: -0.01em;
    line-height: 1.5;
    opacity: 0.95;
    text-shadow: 0 0 10px rgba(0, 168, 168, 0.15);
}

/* Hero route animation polish */
.path-line {
    fill: none;
    stroke: rgba(0, 168, 168, 0.85);
    stroke-width: 2;
    stroke-linecap: round;
    stroke-dasharray: 900;
    stroke-dashoffset: 900;
    filter: drop-shadow(0 0 8px rgba(0, 168, 168, 0.25));
}

.path-line.drawn {
    animation: drawLine 2.2s ease forwards;
}

.path-arrow {
    fill: rgba(0, 168, 168, 0.95);
    opacity: 0.0;
    transform-origin: center;
}

.path-arrow.live {
    animation: dotPulse 1.2s ease-in-out infinite;
    opacity: 1;
}

.node-kr {
    fill: rgba(0, 168, 168, 1);
    animation: nodePulse 1.6s ease-in-out infinite;
    filter: drop-shadow(0 0 10px rgba(0, 168, 168, 0.35));
}

@keyframes nodePulse {

    0%,
    100% {
        r: 4;
        opacity: 0.9;
    }

    50% {
        r: 6;
        opacity: 1;
    }
}

@keyframes dotPulse {

    0%,
    100% {
        transform: scale(1);
        opacity: 0.7;
    }

    50% {
        transform: scale(1.4);
        opacity: 1;
    }
}

.belt-wrap {
    position: absolute;
    inset: 0;
    pointer-events: none;
    opacity: 0.55;
    filter: blur(0.2px);
}

.belt-text {
    fill: rgba(230, 237, 243, 0.18);
    font-family: var(--font-en);
    letter-spacing: 0.22em;
    font-size: 22px;
    text-transform: uppercase;
}

.belt-text-2 {
    fill: rgba(0, 168, 168, 0.18);
    font-size: 18px;
}

/* Animations */
.fade-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity var(--transition-slow), transform var(--transition-slow);
}

.fade-up.visible {
    opacity: 1;
    transform: translateY(0);
}

@keyframes fadeUpMove {
    0% {
        opacity: 0;
        transform: translateY(30px);
    }

    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes drawLine {
    to {
        stroke-dashoffset: 0;
    }
}

/* Premium Glass Cards & Hover */
.biz-card,
.problem-card,
.sys-box,
.partner-card,
.activity-card,
.proof-card {
    background: rgba(14, 26, 43, 0.4);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(230, 237, 243, 0.05);
    transition: all var(--transition-slow);
}

.biz-card:hover,
.problem-card:hover,
.sys-box:hover,
.partner-card:hover,
.activity-card:hover,
.proof-card:hover {
    border-color: rgba(0, 168, 168, 0.3);
    box-shadow: 0 0 20px rgba(0, 168, 168, 0.05);
    transform: translateY(-4px);
}

/* Premium Placeholders */
.premium-placeholder {
    background: linear-gradient(135deg, rgba(14, 26, 43, 0.6) 0%, rgba(10, 18, 31, 1) 100%);
    border: 1px solid rgba(230, 237, 243, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-muted);
    font-family: var(--font-en);
    letter-spacing: 0.1em;
    font-size: 0.85rem;
    text-transform: uppercase;
    position: relative;
    overflow: hidden;
}

.hero-bg-slot::after,
.system-bg-slot::after,
.about-bg-slot::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(10, 18, 31, 0.2) 0%, rgba(10, 18, 31, 0.95) 100%);
    pointer-events: none;
}

/* Selected Partners Pills */
.selected-partners {
    margin-top: 64px;
    padding-top: 48px;
    border-top: 1px solid rgba(230, 237, 243, 0.04);
}

.pill-group {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    justify-content: center;
    margin-top: 24px;
}

.partner-pill {
    padding: 8px 20px;
    border-radius: 40px;
    background: rgba(230, 237, 243, 0.03);
    border: 1px solid rgba(230, 237, 243, 0.1);
    font-size: 0.9rem;
    color: var(--color-text-muted);
    transition: all var(--transition-fast);
    cursor: default;
}

.partner-pill:hover {
    background: rgba(0, 168, 168, 0.05);
    border-color: rgba(0, 168, 168, 0.4);
    color: var(--color-teal);
}

/* Responsive */
@media (max-width: 1024px) {
    .nav-links {
        display: none;
    }

    .nav-cta {
        display: none;
    }

    .menu-toggle {
        display: block;
    }
}

/* ========================================================================= */
/* HERO SECTION */
/* ========================================================================= */
.hero {
    height: 100vh;
    min-height: 700px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    overflow: hidden;
    position: relative;
}

.hero-content {
    position: relative;
    z-index: 10;
    max-width: 900px;
    margin: 0 auto;
}

.hero-content h1 {
    font-size: clamp(2.5rem, 5vw, 4.5rem);
    margin-bottom: 24px;
    background: linear-gradient(135deg, #fff 0%, var(--color-text-muted) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: fadeUpMove var(--transition-slow) forwards;
    opacity: 0;
    line-height: 1.1;
}

.hero .subtitle {
    font-size: clamp(1.1rem, 2vw, 1.5rem);
    color: var(--color-teal);
    margin-bottom: 16px;
    opacity: 0;
    animation: fadeUpMove var(--transition-slow) 0.2s forwards;
}

.hero .desc {
    font-size: clamp(1rem, 1.2vw, 1.125rem);
    color: var(--color-text-muted);
    margin-bottom: 40px;
    max-width: 600px;
    margin-inline: auto;
    opacity: 0;
    animation: fadeUpMove var(--transition-slow) 0.4s forwards;
}

.hero .keywords {
    display: flex;
    gap: 24px;
    justify-content: center;
    margin-bottom: 48px;
    opacity: 0;
    animation: fadeUpMove var(--transition-slow) 0.6s forwards;
}

.hero .keywords span {
    font-family: var(--font-en);
    font-size: 0.85rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: rgba(230, 237, 243, 0.6);
    position: relative;
}

.hero .keywords span:not(:last-child)::after {
    content: '';
    position: absolute;
    right: -14px;
    top: 50%;
    transform: translateY(-50%);
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: var(--color-teal);
}

.hero-actions {
    display: flex;
    gap: 16px;
    justify-content: center;
    opacity: 0;
    animation: fadeUpMove var(--transition-slow) 0.8s forwards;
}

/* SVG Lines */
.hero-lines {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    pointer-events: none;
}

.hero-lines path {
    fill: none;
    stroke: var(--color-teal);
    stroke-width: 1;
    opacity: 0.4;
    stroke-dasharray: 1000;
    stroke-dashoffset: 1000;
    animation: drawLine 3s cubic-bezier(0.2, 0.8, 0.2, 1) forwards;
}

.hero-lines path:nth-child(2) {
    animation-delay: 0.5s;
}

.hero-lines path:nth-child(3) {
    animation-delay: 1.0s;
}

.scroll-hint {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
    opacity: 0;
    animation: fadeUpMove var(--transition-slow) 1.2s forwards;
}

.mouse {
    width: 24px;
    height: 36px;
    border: 2px solid var(--color-text-muted);
    border-radius: 12px;
    position: relative;
}

.mouse::before {
    content: '';
    position: absolute;
    top: 6px;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 4px;
    background: var(--color-teal);
    border-radius: 50%;
    animation: scrollWheel 2s infinite;
}

.hero-bg-slot {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    background-size: cover;
    background-position: center;
    opacity: 0.6;
    /* Adjust per generated image */
    pointer-events: none;
}

@keyframes scrollWheel {
    0% {
        transform: translate(-50%, 0);
        opacity: 1;
    }

    100% {
        transform: translate(-50%, 15px);
        opacity: 0;
    }
}

/* ========================================================================= */
/* ABOUT SECTION */
/* ========================================================================= */
.about-section {
    background-color: var(--color-bg-alt);
}

.container-split {
    display: flex;
    gap: 8vw;
    align-items: center;
}

.about-visual {
    flex: 0 0 auto;
    height: 400px;
    position: relative;
    display: flex;
    justify-content: center;
}

.vertical-line {
    width: 1px;
    height: 100%;
    background: linear-gradient(to bottom, transparent, var(--color-teal), transparent);
    position: relative;
}

.vertical-line::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 8px;
    height: 8px;
    background-color: var(--color-teal);
    border-radius: 50%;
    box-shadow: 0 0 20px var(--color-teal);
}

.about-content {
    flex: 1;
}

.section-title {
    font-size: clamp(2rem, 3.5vw, 2.75rem);
    margin-bottom: 40px;
    color: var(--color-white);
}

.section-title span.kr-text {
    display: block;
    font-size: clamp(1.2rem, 1.8vw, 1.5rem);
    color: var(--color-text-muted);
    margin-top: 12px;
    font-weight: 500;
}

.about-text p {
    font-size: 1.1rem;
    margin-bottom: 16px;
    color: var(--color-text-main);
}

.highlight-text {
    position: relative;
    display: inline-block;
    color: var(--color-white);
    z-index: 1;
}

.highlight-text::after {
    content: '';
    position: absolute;
    bottom: 2px;
    left: 0;
    width: 0;
    height: 8px;
    background-color: rgba(0, 168, 168, 0.4);
    z-index: -1;
    transition: width 1s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.about-content.visible .highlight-text::after {
    width: 100%;
}

.philosophy {
    margin-top: 48px;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-teal);
    border-left: 2px solid var(--color-teal);
    padding-left: 24px;
}

@media (max-width: 768px) {
    .container-split {
        flex-direction: column;
        text-align: center;
        gap: 40px;
    }

    .about-visual {
        height: 100px;
        width: 100%;
    }

    .vertical-line {
        width: 60%;
        height: 1px;
        background: linear-gradient(to right, transparent, var(--color-teal), transparent);
    }

    .philosophy {
        border-left: none;
        border-top: 2px solid var(--color-teal);
        padding-left: 0;
        padding-top: 24px;
    }
}

/* ========================================================================= */
/* STRATEGY SECTION (3PAGE: 문제 제기 + 구조 비교) */
/* ========================================================================= */
#strategy {
    position: relative;
    background: radial-gradient(circle at 50% 120%, rgba(0, 168, 168, 0.04) 0%, #0A121F 60%);
    overflow: hidden;
}

.strategy-section {
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-height: 100vh;
    padding: 0;
}

.strategy-vertical-center {
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-height: 100vh;
    position: relative;
    z-index: 2;
    padding-top: 80px;
    padding-bottom: 80px;
}

/* Base Analysis/Strategy Background Scan Line */
#strategy::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom,
            transparent,
            rgba(0, 168, 168, 0.04),
            transparent);
    animation: scanMove 8s linear infinite;
    z-index: 1;
    pointer-events: none;
}

@keyframes scanMove {
    0% {
        transform: translateY(-100%);
    }

    100% {
        transform: translateY(100%);
    }
}

#strategy .container {
    position: relative;
    z-index: 2;
}

#strategy .section-title {
    font-size: clamp(2.4rem, 4.5vw, 3.8rem);
    letter-spacing: -0.01em;
    line-height: 1.25;
    margin-bottom: 64px;
    animation: fadeInUp 0.8s ease-out forwards;
}

.highlight-structure {
    color: #00cfc8;
    text-shadow:
        0 0 16px rgba(0, 200, 200, 0.45),
        0 0 32px rgba(0, 200, 200, 0.25);
}

.text-center {
    text-align: center;
}

.text-teal {
    color: var(--color-teal) !important;
    font-weight: 700;
}

.problems-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    margin-bottom: 24px;
    /* Reduced to make room for connector */
}

/* 1) 3 Problem Cards */
.problem-card {
    position: relative;
    background: rgba(14, 26, 43, 0.6);
    /* Darker navy base */
    backdrop-filter: blur(8px);
    border: 1px solid rgba(230, 237, 243, 0.06);
    padding: 56px 36px;
    /* 15~20% larger feel */
    text-align: center;
    border-radius: 6px;
    transition: all 0.4s cubic-bezier(0.2, 0.8, 0.2, 1);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    overflow: hidden;
}

/* Subtle staggered fade up handled via generic fade-up + HTML delays if needed, but adding CSS delays based on nth-child: */
.problems-grid .problem-card:nth-child(1) {
    animation-delay: 0.1s;
}

.problems-grid .problem-card:nth-child(2) {
    animation-delay: 0.25s;
}

.problems-grid .problem-card:nth-child(3) {
    animation-delay: 0.4s;
}

.problem-card::before {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.02);
    border-radius: 6px;
    transition: all 0.4s ease;
}

.problem-card:hover {
    transform: translateY(-10px);
    background: rgba(14, 26, 43, 0.95);
    border-color: rgba(0, 168, 168, 0.45);
    box-shadow: 0 16px 40px rgba(0, 168, 168, 0.15), 0 0 24px rgba(0, 168, 168, 0.12);
    /* Intense glow on hover */
}

.problem-card i {
    color: var(--color-text-muted);
    width: 36px;
    height: 36px;
    margin-bottom: 24px;
    transition: color 0.4s ease;
    animation: iconPulse 3s infinite alternate ease-in-out;
    /* Slight pulse problem signal */
}

.problem-card:hover i {
    color: rgba(255, 255, 255, 0.8);
}

@keyframes iconPulse {
    0% {
        transform: scale(0.95);
        opacity: 0.7;
    }

    100% {
        transform: scale(1.05);
        opacity: 1;
    }
}

.problem-card h3 {
    font-size: 1.25rem;
    color: var(--color-text-main);
    font-weight: 500;
    letter-spacing: -0.01em;
}

/* Vertical Story Connector Line */
.structure-connector {
    width: 2px;
    height: 50px;
    margin: 10px auto 16px auto;
    background: linear-gradient(to bottom,
            transparent,
            rgba(0, 200, 200, 0.5),
            transparent);
    animation: flowDown 3s infinite;
}

@keyframes flowDown {
    0% {
        opacity: 0.2;
        transform: translateY(-10px);
    }

    50% {
        opacity: 1;
        transform: translateY(10px);
    }

    100% {
        opacity: 0.2;
        transform: translateY(-10px);
    }
}

/* 2) 2-Row Comparison Box */
.solution-box {
    background: transparent;
    padding: 0 0 20px 0;
    text-align: center;
}

/* Strategy Pillars */
.strategy-pillars {
    display: flex;
    justify-content: center;
    gap: 24px;
    margin-top: 32px;
    flex-wrap: wrap;
}

.strategy-pillar {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    padding: 20px 28px;
    background: rgba(0, 168, 168, 0.04);
    border: 1px solid rgba(0, 168, 168, 0.15);
    border-radius: 12px;
    min-width: 160px;
    flex: 1;
    max-width: 220px;
    text-align: center;
}

.strategy-pillar i {
    width: 28px;
    height: 28px;
    opacity: 0.85;
}

.strategy-pillar h4 {
    font-size: 0.9rem;
    font-weight: 700;
    letter-spacing: 1.5px;
    color: var(--color-white);
    text-transform: uppercase;
}

.strategy-pillar p {
    font-size: 0.8rem;
    color: rgba(230, 237, 243, 0.65);
    line-height: 1.5;
}

.solution-text {
    font-size: clamp(1.2rem, 2vw, 1.5rem);
    color: var(--color-white);
    margin-bottom: 28px;
}

.solution-text strong {
    color: var(--color-teal);
    text-shadow: 0 0 12px rgba(0, 168, 168, 0.2);
}

.comparison-table {
    max-width: 900px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.compare-row {
    display: flex;
    align-items: center;
    padding: 28px 32px;
    border-radius: 6px;
    position: relative;
    overflow: hidden;
    transition: all 0.4s ease;
}

/* The "Old Way" (Dimmed, Weak, Greyed out) */
.compare-row.old-way {
    background: rgba(10, 18, 31, 0.3);
    border: 1px dashed rgba(230, 237, 243, 0.1);
    opacity: 0.6;
    filter: grayscale(0.8);
}

.compare-row.old-way .compare-label {
    color: var(--color-text-muted);
}

.compare-row.old-way .compare-flow {
    color: rgba(142, 155, 174, 0.7);
}

.compare-row.old-way i {
    opacity: 0.3;
}

/* The "New Way" (Bound Link: Alive, Bright, Sweeping Light) */
.compare-row.new-way {
    background: linear-gradient(90deg, rgba(0, 168, 168, 0.02) 0%, rgba(0, 168, 168, 0.08) 50%, rgba(0, 168, 168, 0.02) 100%);
    border: 1px solid rgba(0, 168, 168, 0.4);
    box-shadow: 0 8px 32px rgba(0, 168, 168, 0.08), inset 0 0 20px rgba(0, 168, 168, 0.05);
    transform: scale(1);
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.4s ease, border-color 0.4s ease;
}

/* 4) The Sweep Light on the NEW WAY Box */
.compare-row.new-way::before {
    content: "";
    position: absolute;
    top: 0;
    left: -100%;
    width: 30%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(0, 168, 168, 0.3), transparent);
    transform: skewX(-25deg);
    animation: lightSweep 4s ease-out infinite;
    pointer-events: none;
}

@keyframes lightSweep {
    0% {
        left: -100%;
    }

    20% {
        left: 200%;
    }

    100% {
        left: 200%;
    }
}

.compare-row.new-way:hover {
    transform: scale(1.02);
    /* Professional core emphasis */
    box-shadow: 0 16px 48px rgba(0, 168, 168, 0.18), inset 0 0 24px rgba(0, 168, 168, 0.08);
    /* More glow, less translation */
    border-color: rgba(0, 168, 168, 0.65);
}

.compare-label {
    flex: 0 0 220px;
    text-align: left;
    font-weight: 600;
    font-size: 1.15rem;
    position: relative;
    z-index: 2;
}

.compare-row.new-way .compare-label {
    font-size: 1.35rem;
    /* Give it more focus */
    text-shadow: 0 0 12px rgba(0, 168, 168, 0.4);
}

.compare-flow {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    font-size: 1.05rem;
    position: relative;
    z-index: 2;
}

.compare-row.new-way .compare-flow {
    color: var(--color-white);
    font-weight: 500;
}

.compare-flow i {
    width: 18px;
    height: 18px;
    color: var(--color-teal);
}

.compare-row.new-way .compare-flow i {
    opacity: 1;
    filter: drop-shadow(0 0 6px rgba(0, 168, 168, 0.5));
}

.bound-flow {
    position: relative;
    overflow: hidden;
    padding: 8px 16px;
    border-radius: 4px;
}

.bound-flow::after {
    content: "";
    position: absolute;
    top: 0;
    left: -120%;
    width: 120%;
    height: 100%;
    background: linear-gradient(90deg,
            transparent,
            rgba(0, 255, 220, 0.25),
            transparent);
    animation: flowLight 4s linear infinite;
    pointer-events: none;
    z-index: 1;
}

@keyframes flowLight {
    0% {
        left: -120%;
    }

    100% {
        left: 120%;
    }
}

/* Connect Line To System Section */
.strategy-to-system-line {
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 2px;
    height: 80px;
    background: linear-gradient(to bottom, transparent, rgba(0, 168, 168, 0.6), transparent);
    transform: translateX(-50%);
    z-index: 2;
    animation: lineDrop 3s infinite ease-out;
}

@keyframes lineDrop {
    0% {
        transform: translate(-50%, -100%);
        opacity: 0;
    }

    50% {
        opacity: 1;
    }

    100% {
        transform: translate(-50%, 100%);
        opacity: 0;
    }
}


@media (max-width: 768px) {
    .problems-grid {
        grid-template-columns: 1fr;
    }

    .compare-row {
        flex-direction: column;
        gap: 16px;
        text-align: center;
    }

    .compare-label {
        flex: auto;
        text-align: center;
    }

    .compare-flow {
        flex-wrap: wrap;
    }
}

/* =========================
   SYSTEM SECTION REDESIGN
========================= */

.system-section {
    position: relative;
    min-height: 100vh;
    padding: 120px 0 100px;
    overflow: hidden;
    isolation: isolate;
}

.system-shell {
    position: relative;
    z-index: 2;
    max-width: 1480px;
    margin: 0 auto;
}

.system-head {
    text-align: center;
    margin-bottom: 42px;
}

.system-sub {
    margin-top: 10px;
    color: rgba(230, 237, 243, 0.72);
    font-size: 1.05rem;
}

.system-core {
    position: relative;
    max-width: 1440px;
    margin: 0 auto;
    padding: 10px 24px 0;
}

.market-hub {
    width: fit-content;
    min-width: 170px;
    margin: 0 auto;
    padding: 16px 34px;
    border-radius: 999px;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    backdrop-filter: blur(8px);
}

.market-cn {
    color: #f2f5f7;
    border: 1px solid rgba(224, 70, 92, 0.55);
    box-shadow: 0 0 26px rgba(224, 70, 92, 0.10);
}

.market-us {
    color: #f2f5f7;
    border: 1px solid rgba(40, 126, 255, 0.45);
    box-shadow: 0 0 26px rgba(40, 126, 255, 0.10);
    margin-top: 18px;
}

.spine {
    width: 2px;
    margin: 0 auto;
    background: linear-gradient(to bottom, rgba(0, 168, 168, 0.0), rgba(0, 168, 168, 0.92), rgba(0, 168, 168, 0.0));
}

.spine-top {
    height: 110px;
}

.spine-bottom {
    height: 90px;
    margin-top: 8px;
}

.system-row {
    display: grid;
    grid-template-columns: 1fr 360px 1fr;
    gap: 34px;
    align-items: center;
    margin-top: 8px;
}

.system-cluster {
    display: flex;
    align-items: center;
    gap: 24px;
}

.left-cluster {
    justify-content: flex-end;
}

.right-cluster {
    justify-content: flex-start;
}

.sys-rail {
    display: flex;
    flex-direction: column;
    gap: 12px;
    position: relative;
    min-width: 128px;
}

.rail-left {
    align-items: flex-end;
    padding-right: 22px;
}

.rail-right {
    align-items: flex-start;
    padding-left: 22px;
}

/* red connector line from rail to cards */
.rail-left::after,
.rail-right::before {
    content: "";
    position: absolute;
    top: 50%;
    width: 22px;
    height: 2px;
    background: linear-gradient(90deg, rgba(224, 70, 92, 0.10), rgba(224, 70, 92, 0.86), rgba(224, 70, 92, 0.10));
    transform: translateY(-50%);
}

.rail-left::after {
    right: -2px;
}

.rail-right::before {
    left: -2px;
}

.rail-chip {
    min-width: 118px;
    padding: 10px 14px;
    border-radius: 10px;
    background: rgba(12, 22, 40, 0.86);
    border: 1px solid rgba(255, 255, 255, 0.05);
    color: rgba(230, 237, 243, 0.68);
    text-align: center;
    font-size: 0.92rem;
    line-height: 1.2;
    box-shadow: 0 0 0 rgba(0, 0, 0, 0);
    transition: transform .35s ease, box-shadow .35s ease, border-color .35s ease;
}

.rail-chip:hover {
    transform: translateY(-3px);
    border-color: rgba(255, 255, 255, 0.18);
    box-shadow: 0 10px 24px rgba(0, 0, 0, 0.18);
}

.blue-chip {
    border-color: rgba(40, 126, 255, 0.14);
}

.system-center {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.bound-label {
    margin-bottom: 12px;
    font-size: 0.95rem;
    letter-spacing: 0.06em;
    color: rgba(230, 237, 243, 0.92);
}

.sys-card {
    position: relative;
    width: 100%;
    max-width: 340px;
    padding: 30px 28px 26px;
    border-radius: 16px;
    background: rgba(9, 22, 40, 0.72);
    border: 1px solid rgba(255, 255, 255, 0.06);
    backdrop-filter: blur(10px);
}

.card-bound {
    max-width: 360px;
    min-height: 238px;
    border-color: rgba(0, 168, 168, 0.48);
    box-shadow:
        0 0 38px rgba(0, 168, 168, 0.12),
        inset 0 0 24px rgba(0, 168, 168, 0.05);
}

.card-myeongin,
.card-zhenghe {
    min-height: 250px;
}

.sys-tag {
    font-size: 0.78rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    margin-bottom: 22px;
}

.tag-red {
    color: rgba(224, 70, 92, 0.92);
}

.tag-teal {
    color: rgba(0, 168, 168, 0.92);
}

.sys-dot {
    position: absolute;
    top: -4px;
    left: 50%;
    transform: translateX(-50%);
    width: 8px;
    height: 8px;
    border-radius: 50%;
}

.dot-red {
    background: #e0465c;
    box-shadow: 0 0 18px rgba(224, 70, 92, 0.6);
}

.dot-teal {
    background: #00A8A8;
    box-shadow: 0 0 18px rgba(0, 168, 168, 0.7);
}

.sys-card h3 {
    font-size: 2rem;
    margin: 0 0 18px;
    line-height: 1.15;
}

.card-myeongin h3,
.card-zhenghe h3 {
    font-size: 1.75rem;
    margin-bottom: 16px;
}

.sys-cn {
    font-size: 1rem;
    color: rgba(230, 237, 243, 0.62);
    font-weight: 500;
    margin-left: 6px;
}

.teal {
    color: #00d0cb;
}

.sys-strong {
    font-weight: 700;
    margin: 0 0 8px;
}

.red {
    color: #ff6f80;
}

.gold {
    color: #f0bf63;
}

.sys-card p {
    margin: 0 0 8px;
    color: rgba(230, 237, 243, 0.78);
    line-height: 1.45;
}

.us-rail {
    display: flex;
    justify-content: center;
    gap: 18px;
    flex-wrap: wrap;
    margin-top: 18px;
}

.system-claim {
    margin: 44px auto 0;
    text-align: center;
    color: #00d0cb;
    font-size: 1.35rem;
    font-weight: 700;
    letter-spacing: 0.01em;
}

/* background circuit */
.system-bg-circuit {
    position: absolute;
    inset: 0;
    z-index: 0;
    opacity: 0.75;
    pointer-events: none;
}

.system-bg-circuit svg {
    width: 100%;
    height: 100%;
    display: block;
}

.circuit-left path,
.circuit-right path,
.circuit-mid path {
    fill: none;
    stroke-width: 1.4;
}

.circuit-left path {
    stroke: rgba(224, 70, 92, 0.15);
}

.circuit-right path {
    stroke: rgba(40, 126, 255, 0.15);
}

.circuit-mid path {
    stroke: rgba(0, 168, 168, 0.16);
}

.dot.red {
    fill: rgba(224, 70, 92, 0.85);
}

.dot.blue {
    fill: rgba(40, 126, 255, 0.82);
}

.dot.teal {
    fill: rgba(0, 168, 168, 0.88);
}

/* subtle side glow */
.system-section::before,
.system-section::after {
    content: "";
    position: absolute;
    top: 12%;
    bottom: 10%;
    width: 34%;
    pointer-events: none;
    filter: blur(52px);
    opacity: 0.18;
}

.system-section::before {
    left: -8%;
    background: radial-gradient(circle at 40% 50%, rgba(224, 70, 92, 0.26), rgba(224, 70, 92, 0.02) 48%, transparent 72%);
}

.system-section::after {
    right: -8%;
    background: radial-gradient(circle at 60% 50%, rgba(40, 126, 255, 0.20), rgba(40, 126, 255, 0.02) 48%, transparent 72%);
}

/* =========================
   SYSTEM TUNING PATCH
========================= */

/* 전체 여백 조금 정리 */
.system-section {
    padding: 112px 0 72px;
}

.system-head {
    margin-bottom: 30px;
}

.system-core {
    padding-top: 0;
}

/* 중앙 가로 구간 더 넓게 */
.system-row {
    grid-template-columns: 1fr 390px 1fr;
    gap: 46px;
    align-items: center;
}

/* 카드 살짝 키움 */
.card-myeongin,
.card-zhenghe {
    min-height: 258px;
}

.card-bound {
    max-width: 390px;
    min-height: 230px;
}

/* 좌우 rail 래퍼 */
.sys-rail-wrap {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.rail-wrap-left {
    align-items: flex-end;
}

.rail-wrap-right {
    align-items: flex-start;
}

.rail-group-title {
    font-size: 0.82rem;
    line-height: 1.35;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    font-weight: 700;
    opacity: 0.95;
}

.rail-group-red {
    color: #ff667c;
    text-shadow: 0 0 12px rgba(224, 70, 92, 0.16);
}

/* rail 카드가 너무 약해보이지 않게 */
.rail-chip {
    min-width: 132px;
    padding: 11px 15px;
    font-size: 0.93rem;
    color: rgba(230, 237, 243, 0.78);
    background: rgba(11, 22, 40, 0.82);
}

/* 좌우 cluster 정렬 강화 */
.left-cluster {
    justify-content: flex-end;
    gap: 28px;
}

.right-cluster {
    justify-content: flex-start;
    gap: 28px;
}

/* 명인/정합 텍스트 줄간격 개선 */
.sys-card p {
    margin: 0 0 7px;
    line-height: 1.42;
}

.sys-strong {
    margin: 0 0 6px;
    line-height: 1.34;
}

/* 명인/정합 카드 타이틀 조금 더 강하게 */
.card-myeongin h3,
.card-zhenghe h3 {
    font-size: 1.78rem;
    margin-bottom: 14px;
}

/* 중앙 카드 라벨/제목 정리 */
.bound-label {
    margin-bottom: 14px;
}

.card-bound h3 {
    font-size: 2.1rem;
}

/* 상단 CN market과 중앙선 사이 여백 조금 축소 */
.spine-top {
    height: 82px;
}

/* 하단 US market 구간 위로 당기기 */
.spine-bottom {
    height: 56px;
    margin-top: 4px;
}

.market-us {
    margin-top: 10px;
}

.us-rail-tight {
    margin-top: 14px;
    gap: 16px;
}

.system-claim {
    margin: 28px auto 0;
    font-size: 1.22rem;
    max-width: 920px;
    line-height: 1.4;
}

/* 너무 세로로 길어지는 것 방지 */
.system-shell {
    max-width: 1540px;
}

.system-core {
    max-width: 1500px;
}

/* 배경 회로망 조금 더 고급스럽게 */
.system-bg-circuit {
    opacity: 0.62;
}

.circuit-left path {
    stroke: rgba(224, 70, 92, 0.13);
}

.circuit-right path {
    stroke: rgba(40, 126, 255, 0.13);
}

.circuit-mid path {
    stroke: rgba(0, 168, 168, 0.14);
}

/* =========================
   SYSTEM FINAL POLISH
========================= */

/* 중앙 Bound Link 카드 내부 텍스트 가운데 정렬 */
.text-center-card {
    text-align: center;
}

.text-center-card p,
.text-center-card h3,
.text-center-card .sys-tag {
    text-align: center;
}

/* CONTROL TOWER 조금 더 크게 */
.card-bound .sys-tag {
    font-size: 0.9rem;
    letter-spacing: 0.16em;
    margin-bottom: 20px;
}

/* 카드 전체 폭 확장 */
.system-row {
    grid-template-columns: 1fr 420px 1fr;
    gap: 54px;
}

.card-myeongin,
.card-zhenghe {
    max-width: 360px;
    width: 360px;
    min-height: 270px;
}

.card-bound {
    max-width: 420px;
    width: 420px;
    min-height: 238px;
}

/* 명인/정합 카드 줄바꿈 덜 생기게 */
.card-myeongin h3,
.card-zhenghe h3 {
    font-size: 1.85rem;
    line-height: 1.18;
}

.card-myeongin p,
.card-zhenghe p {
    font-size: 1rem;
    line-height: 1.45;
    word-break: keep-all;
}

/* rail 묶음 - 주머니처럼 */
.rail-pocket {
    padding: 16px 14px 14px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    background: rgba(10, 20, 36, 0.22);
    border-radius: 16px;
    backdrop-filter: blur(8px);
    box-shadow: inset 0 0 18px rgba(255, 255, 255, 0.015);
}

/* 왼쪽 title 줄바꿈 방지 */
.rail-group-title {
    font-size: 0.8rem;
    line-height: 1.35;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    font-weight: 700;
    white-space: nowrap;
    text-align: center;
    width: 100%;
}

/* rail 내부 정렬 안정화 */
.rail-wrap-left,
.rail-wrap-right {
    min-width: 170px;
}

.rail-wrap-left .sys-rail,
.rail-wrap-right .sys-rail {
    align-items: center !important;
}

.rail-wrap-left .rail-group-title,
.rail-wrap-right .rail-group-title {
    margin-bottom: 10px;
}

/* rail 자체 connector 제거해서 더 깔끔하게 */
.rail-left::after,
.rail-right::before {
    display: none;
}

/* rail chip 가운데정렬 */
.rail-chip {
    min-width: 138px;
    text-align: center;
}

/* 왼쪽/오른쪽 묶음과 카드 사이 간격 미세조정 */
.left-cluster {
    gap: 18px;
}

.right-cluster {
    gap: 18px;
}

/* 바운드링크 카드 조금 더 또렷하게 */
.card-bound {
    box-shadow:
        0 0 40px rgba(0, 168, 168, 0.14),
        inset 0 0 26px rgba(0, 168, 168, 0.05);
}

/* CN market 아래 세로선 조금 더 짧고 깔끔하게 */
.spine-top {
    height: 68px;
}

/* US market 아래쪽 여백 조정 */
.spine-bottom {
    height: 64px;
    margin-top: 10px;
}

.market-us {
    margin-top: 14px;
}

.us-rail-tight {
    margin-top: 22px;
    gap: 18px;
}

.system-claim {
    margin-top: 36px;
    font-size: 1.22rem;
    line-height: 1.45;
}

/* 화면 확대/축소에 따른 카드 붕괴 완화 */
.system-shell {
    max-width: 1600px;
}

.system-core {
    max-width: 1540px;
}

/* 큰 화면에서 더 안정적으로 */
@media (min-width: 1440px) {
    .system-row {
        justify-content: center;
        grid-template-columns: max-content 420px max-content;
        gap: 64px;
    }

    .card-myeongin,
    .card-zhenghe {
        width: 372px;
        max-width: 372px;
    }

    .card-bound {
        width: 430px;
        max-width: 430px;
    }

    .rail-wrap-left,
    .rail-wrap-right {
        min-width: 182px;
    }
}

/* 1280 이하에서 너무 넓어지는 것 방지 */
@media (max-width: 1280px) {
    .system-row {
        justify-content: center;
        grid-template-columns: max-content 360px max-content;
        gap: 30px;
    }

    .card-myeongin,
    .card-zhenghe {
        width: 320px;
        max-width: 320px;
    }

    .card-bound {
        width: 360px;
        max-width: 360px;
    }

    .rail-group-title {
        white-space: normal;
    }
}

/* =========================
   SYSTEM POCKET CENTER FIX
========================= */

/* 왼쪽/오른쪽 pocket 자체를 완전히 중앙정렬 */
.rail-pocket {
    width: 180px;
    min-width: 180px;
    max-width: 180px;

    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    justify-content: center !important;

    text-align: center;
    padding: 16px 12px 14px;
}

/* pocket 안 타이틀 */
.rail-pocket .rail-group-title {
    width: 100%;
    text-align: center;
    margin: 0 auto 12px;
    display: block;
    white-space: normal;
    line-height: 1.35;
}

/* pocket 안 rail 전체도 중앙 */
.rail-pocket .sys-rail {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center !important;
    justify-content: center;
    gap: 10px;
    padding: 0 !important;
}

/* chip 폭 통일 */
.rail-pocket .rail-chip {
    width: 138px;
    min-width: 138px;
    max-width: 138px;
    text-align: center;
    margin: 0 auto;
}

/* 기존 좌우 정렬 흔적 제거 */
.rail-wrap-left,
.rail-wrap-right {
    align-items: center !important;
    justify-content: center !important;
}

.rail-left,
.rail-right {
    align-items: center !important;
    justify-content: center !important;
}

/* 좌우 cluster도 중심선 기준으로 딱 맞추기 */
.left-cluster,
.right-cluster {
    align-items: center !important;
}

/* pocket과 본 카드 높이 중심 더 맞춤 */
.left-cluster .rail-pocket,
.right-cluster .rail-pocket,
.left-cluster .sys-card,
.right-cluster .sys-card {
    align-self: center;
}

/* 혹시 rail 내부 connector 잔재 있으면 제거 */
.rail-left::after,
.rail-right::before {
    display: none !important;
}

.left-cluster {
    gap: 20px;
}

.right-cluster {
    gap: 20px;
}

/* =========================
   SYSTEM FINAL ALIGN PATCH
========================= */

/* 전체 시스템 섹션을 조금 아래로 */
.system-section {
    padding: 138px 0 90px;
}

/* 제목/서브카피도 약간만 아래 */
.system-head {
    margin-bottom: 42px;
}

/* 전체 코어 영역 아래로 */
.system-core {
    padding-top: 18px;
}

/* 중앙 3열 구조의 세로 중심 정렬 */
.system-row {
    align-items: center;
    justify-content: center;
    grid-template-columns: max-content 420px max-content;
    gap: 48px;
}

/* 좌우 클러스터가 카드 중심선에 맞게 */
.system-cluster {
    align-items: center;
}

.left-cluster,
.right-cluster {
    gap: 22px;
}

/* rail 주머니와 카드의 시각적 중심 맞추기 */
.sys-rail-wrap {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.rail-pocket {
    min-height: 222px;
    justify-content: center;
    box-shadow:
        inset 0 0 18px rgba(255, 255, 255, 0.015),
        0 8px 26px rgba(0, 0, 0, 0.08);
    /* Optional polish */
}

/* 좌우 rail 타이틀 가운데 */
.rail-group-title {
    text-align: center;
    display: block;
    margin: 0 auto 12px;
}

/* rail 내부 완전 가운데 */
.rail-wrap-left .sys-rail,
.rail-wrap-right .sys-rail {
    justify-content: center;
    align-items: center !important;
}

/* Bound Link 카드 위 여백 정리 */
.system-center {
    justify-content: center;
    align-items: center;
}

/* bound-label 삭제했으니 여백 제거 */
.bound-label {
    display: none !important;
}

/* 가운데 카드 내부 더 정갈하게 */
.card-bound {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

/* CONTROL TOWER 조금 더 또렷하게 */
.card-bound .sys-tag {
    margin-bottom: 18px;
    font-size: 0.94rem;
    letter-spacing: 0.18em;
}

/* 명인/정합 카드 타이틀 줄높이 정리 (Optional polish) */
.card-myeongin h3,
.card-zhenghe h3 {
    line-height: 1.22;
}

/* 가운데 아래로 떨어지는 선 끝까지 연결 */
.spine-bottom {
    height: 108px;
    margin-top: 8px;
    background: linear-gradient(to bottom,
            rgba(0, 168, 168, 0.95) 0%,
            rgba(0, 168, 168, 0.72) 35%,
            rgba(0, 168, 168, 0.35) 70%,
            rgba(0, 168, 168, 0.08) 100%);
}

/* US market 구간 약간 아래 */
.market-us {
    margin-top: 18px;
}

.us-rail-tight {
    margin-top: 26px;
    gap: 18px;
}

.system-claim {
    margin-top: 40px;
}

/* 전체적으로 아래로 오게 중앙 박스 폭/배치 조정 */
.system-shell {
    max-width: 1640px;
}

.system-core {
    max-width: 1560px;
    margin: 0 auto;
}

/* 명인/정합 카드와 rail 묶음의 수평 정렬 안정화 */
.left-cluster {
    justify-content: flex-end;
}

.right-cluster {
    justify-content: flex-start;
}

/* 큰 화면에서 조금 더 안정적으로 가운데 */
@media (min-width: 1440px) {
    .system-section {
        padding-top: 150px;
        padding-bottom: 96px;
    }

    .system-row {
        gap: 56px;
    }

    .system-core {
        padding-top: 26px;
    }
}

/* 1280 이하에서 너무 위로 붙지 않게 */
@media (max-width: 1280px) {
    .system-section {
        padding-top: 124px;
        padding-bottom: 82px;
    }

    .spine-bottom {
        height: 88px;
    }
}

/* responsive */
@media (max-width: 1280px) {
    .system-row {
        justify-content: center;
        grid-template-columns: max-content 320px max-content;
        gap: 24px;
    }

    .sys-card {
        max-width: 300px;
    }

    .card-bound {
        max-width: 320px;
    }

    .card-myeongin h3,
    .card-zhenghe h3 {
        font-size: 1.55rem;
    }
}

@media (max-width: 1024px) {
    .system-section {
        min-height: auto;
        padding: 110px 0 90px;
    }

    .system-row {
        grid-template-columns: 1fr;
        gap: 28px;
    }

    .system-cluster {
        justify-content: center !important;
        flex-wrap: wrap;
    }

    .rail-left,
    .rail-right {
        padding: 0;
        align-items: center;
        flex-direction: row;
        flex-wrap: wrap;
        justify-content: center;
    }

    .rail-left::after,
    .rail-right::before {
        display: none;
    }

    .system-center {
        order: -1;
    }

    .sys-card,
    .card-bound {
        max-width: 560px;
    }
}

@media (max-width: 768px) {
    .system-head {
        margin-bottom: 28px;
    }

    .market-hub {
        min-width: 150px;
        padding: 13px 24px;
    }

    .spine-top {
        height: 72px;
    }

    .spine-bottom {
        height: 64px;
    }

    .sys-card {
        padding: 24px 20px;
    }

    .sys-card h3 {
        font-size: 1.7rem;
    }

    .card-myeongin h3,
    .card-zhenghe h3 {
        font-size: 1.45rem;
    }

    .system-claim {
        font-size: 1.08rem;
        margin-top: 32px;
    }
}

/* ========================================================================= */
/* PARTNERS GATEWAY SECTION */
/* ========================================================================= */
.partners-gateway-section {
    padding: 120px 0;
    background: radial-gradient(circle at center, rgba(0, 168, 168, 0.05) 0%, var(--color-bg) 60%);
}

.slogan-box {
    max-width: 900px;
    margin: 0 auto;
}

.highlight-slogan {
    font-size: 1.1rem;
    letter-spacing: 0.2em;
    color: var(--color-white);
    margin-bottom: 16px;
    opacity: 0.9;
}

.slogan-box .section-title {
    font-size: 3rem;
    margin-bottom: 24px;
    color: var(--color-white);
}

.slogan-box .lead-text {
    font-size: 1.25rem;
    line-height: 1.6;
    color: rgba(230, 237, 243, 0.8);
}

/* partners-gateway 섹션 내 텍스트 - 밝은 배경 대응 */
#partners-gateway .slogan-box .section-title { color: var(--color-white) !important; }
#partners-gateway .highlight-slogan { color: rgba(0,228,228,0.85) !important; }
#partners-gateway .slogan-box .lead-text { color: rgba(230,237,243,0.8) !important; }
#partners-gateway .trust-badge { color: var(--color-teal) !important; }
#partners-gateway .trust-title { color: var(--color-white) !important; }
#partners-gateway .trust-text { color: rgba(230,237,243,0.8) !important; }
#partners-gateway .auth-doc-overlay { background: rgba(0,80,80,0.75) !important; }
#partners-gateway .auth-doc-overlay span { color: #e0f7f7 !important; }

.trust-block {
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
    padding: 36px;
    background: rgba(10,20,35,0.55);
    border: 1px solid rgba(0,168,168,0.2);
    border-radius: 12px;
    box-shadow: 0 4px 32px rgba(0,100,100,0.08);
}

.trust-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--color-teal);
    font-family: var(--font-en);
    font-size: 0.85rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: 24px;
}

.auth-doc-placeholder {
    width: 120px;
    height: 160px;
    margin: 0 auto 24px auto;
    background: var(--color-bg);
    border: 1px solid var(--color-line);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    color: var(--color-text-muted);
    font-size: 0.75rem;
}

.auth-doc-placeholder i {
    width: 32px;
    height: 32px;
    opacity: 0.5;
}

.trust-text {
    color: var(--color-text-main);
    font-size: 1.1rem;
}

/* ========================================================================= */
/* DEDICATED PARTNER SECTIONS (MYEONGIN & ZHENGHE) */
/* ========================================================================= */
.myeongin-section,
.zhenghe-section {
    padding: 100px 0;
    position: relative;
    overflow: hidden;
}

.myeongin-section::before {
    content: "";
    position: absolute;
    top: 20%;
    left: -10%;
    width: 40%;
    height: 60%;
    background: radial-gradient(circle, rgba(0, 168, 168, 0.15), transparent 70%);
    pointer-events: none;
    filter: blur(80px);
}

.zhenghe-section::before {
    content: "";
    position: absolute;
    top: 20%;
    right: -10%;
    width: 40%;
    height: 60%;
    background: radial-gradient(circle, rgba(224, 70, 92, 0.15), transparent 70%);
    pointer-events: none;
    filter: blur(80px);
}

.partner-split {
    display: flex;
    align-items: center;
    gap: 80px;
}

.reverse-split {
    flex-direction: row-reverse;
}

.partner-content {
    flex: 1;
    max-width: 600px;
}

.partner-visual {
    flex: 1;
    position: relative;
}

.p-sub {
    font-size: 1rem;
    letter-spacing: 0.15em;
    font-family: var(--font-en);
    text-transform: uppercase;
    display: block;
    margin-bottom: 12px;
}

.p-sub.text-teal {
    color: var(--color-teal);
}

.p-sub.text-red {
    color: #ff667c;
}

.partner-content .section-title {
    font-size: 3.2rem;
    line-height: 1.1;
    margin-bottom: 30px;
    text-align: left;
}

.p-core-statement {
    margin-bottom: 40px;
}

.p-core-statement .p-strong-phrase {
    font-size: 1.5rem;
    font-weight: 700;
    line-height: 1.4;
    color: var(--color-white);
    margin-bottom: 12px;
}

.p-core-statement .p-desc-phrase {
    font-size: 1.15rem;
    line-height: 1.6;
    color: rgba(230, 237, 243, 0.7);
}

.p-key-points {
    list-style: none;
    padding: 0;
    margin: 0 0 40px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.p-key-points li {
    font-size: 1.1rem;
    color: rgba(230, 237, 243, 0.9);
    display: flex;
    align-items: center;
    gap: 12px;
}

.p-key-points li i {
    width: 20px;
    height: 20px;
}

.text-red {
    color: #ff667c;
}

.p-bound-link {
    background: rgba(10, 20, 36, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 12px;
    padding: 24px 30px;
    position: relative;
    backdrop-filter: blur(10px);
}

.p-bound-link::before {
    content: "";
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 4px;
    height: 60%;
    background: var(--color-teal);
    border-radius: 0 4px 4px 0;
}

.p-bound-link.p-bound-link-red::before {
    background: #ff667c;
}

.p-bound-link p {
    font-size: 1.05rem;
    line-height: 1.6;
    margin: 0;
    color: var(--color-white);
    font-weight: 500;
}

.p-large-img {
    width: 100%;
    aspect-ratio: 4/3;
    border-radius: 20px;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.4);
    border: 1px solid rgba(0, 168, 168, 0.2);
}

.p-large-img.p-large-red {
    border-color: rgba(224, 70, 92, 0.2);
}

@media (max-width: 1024px) {

    .partner-split,
    .reverse-split {
        flex-direction: column;
        gap: 60px;
    }

    .partner-content {
        max-width: 100%;
    }

    .partner-content .section-title {
        font-size: 2.5rem;
    }
}

/* =========================================
   MINGREN MAP IMAGE + SVG OVERLAY VISUAL
========================================= */

.partner-visual-mingren {
    flex: 1.36;
    display: flex;
    justify-content: flex-end;
    align-items: center;
}

.mingren-map-stage {
    position: relative;
    width: min(100%, 780px);
    height: 560px;
    margin-left: 40px;
    border-radius: 22px;
    overflow: hidden;
    background:
        radial-gradient(circle at 54% 48%, rgba(0, 168, 168, 0.05) 0%, rgba(0, 168, 168, 0.02) 16%, transparent 34%),
        linear-gradient(180deg, rgba(5, 16, 30, 0.96) 0%, rgba(4, 12, 24, 0.98) 100%);
    border: 1px solid rgba(0, 168, 168, 0.18);
    box-shadow:
        0 28px 60px rgba(0, 0, 0, 0.40),
        inset 0 0 42px rgba(0, 168, 168, 0.05),
        0 0 24px rgba(0, 168, 168, 0.06);
}

.mingren-map-stage::after {
    content: "";
    position: absolute;
    inset: 0;
    background:
        linear-gradient(180deg, rgba(7, 20, 36, 0.18), rgba(7, 20, 36, 0.42)),
        radial-gradient(circle at 50% 48%, rgba(255, 255, 255, 0.02), transparent 36%);
    pointer-events: none;
    z-index: 1;
}

.china-map-base {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: 58% 52%;
    opacity: 0.22;
    filter:
        grayscale(100%) brightness(0.58) contrast(0.95) saturate(0.8);
    mix-blend-mode: screen;
    transform: scale(1.05);
}

.china-network {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    z-index: 2;
}

.network-line-group .map-line {
    fill: none;
    stroke: rgba(0, 222, 222, 0.74);
    stroke-width: 2.2;
    stroke-linecap: round;
    stroke-dasharray: 8 6;
    animation: mingrenDash 15s linear infinite;
}

@keyframes mingrenDash {
    from {
        stroke-dashoffset: 180;
    }

    to {
        stroke-dashoffset: 0;
    }
}

.flow-dot {
    fill: #00e4e4;
    opacity: 0.95;
    filter: drop-shadow(0 0 8px rgba(0, 228, 228, 0.9));
}

.city-node {
    fill: #071322;
    stroke: rgba(0, 222, 222, 0.88);
    stroke-width: 2.2;
    filter: drop-shadow(0 0 8px rgba(0, 222, 222, 0.22));
}

.hub-core {
    fill: #00e4e4;
    stroke: rgba(173, 255, 255, 0.92);
    stroke-width: 1.6;
}

.hub-pulse {
    fill: none;
    stroke: rgba(0, 228, 228, 0.72);
    stroke-width: 2;
}

.map-label-group text {
    font-family: var(--font-en);
    letter-spacing: 0.02em;
}

.city-label {
    fill: rgba(230, 237, 243, 0.84);
    font-size: 13px;
    font-weight: 500;
}

.city-label-left {
    text-anchor: end;
}

.hub-label {
    fill: #a6ffff;
    font-size: 15px;
    font-weight: 700;
    text-anchor: middle;
}

/* stats block alignment refinement */
.p-stats-block {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0;
    align-items: stretch;
    margin-bottom: 40px;
    padding: 20px 10px;
    background: rgba(0, 168, 168, 0.05);
    border-radius: 10px;
    border-left: 3px solid var(--color-teal);
    backdrop-filter: blur(4px);
}

.stat-item {
    min-width: 0;
    justify-content: center;
    padding: 4px 18px;
    position: relative;
}

.stat-item:not(:last-child)::after {
    content: "";
    position: absolute;
    top: 18%;
    right: 0;
    width: 1px;
    height: 64%;
    background: rgba(255, 255, 255, 0.06);
}

.stat-item-center {
    align-items: center;
    text-align: center;
}

.stat-num {
    font-size: 2.6rem;
    font-weight: 700;
    line-height: 1;
    letter-spacing: -0.03em;
    min-height: 42px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.stat-label {
    font-size: 0.86rem;
    line-height: 1.2;
    letter-spacing: 0.08em;
    color: rgba(230, 237, 243, 0.68);
    text-transform: uppercase;
    font-weight: 600;
    min-height: 38px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* layout widening for this section */
.myeongin-section .partner-split {
    gap: 120px;
    align-items: center;
}

.myeongin-section .partner-content {
    flex: 1;
    max-width: 810px;
    /* Widened strictly per user request for +1.5cm width */
}

@media (max-width: 1280px) {
    .mingren-map-stage {
        width: min(100%, 700px);
        height: 500px;
        margin-left: 24px;
    }

    .china-map-base {
        object-position: 56% 52%;
    }
}

@media (max-width: 1024px) {
    .partner-visual-mingren {
        width: 100%;
        justify-content: center;
    }

    .myeongin-section .partner-split {
        gap: 60px;
    }

    .mingren-map-stage {
        width: 100%;
        max-width: 760px;
        height: 460px;
        margin-left: 0;
    }

    .china-map-base {
        object-position: center;
    }
}

@media (max-width: 768px) {
    .canvas-card-mingren {
        min-height: 360px;
        border-radius: 18px;
    }

    .network-diagram-mingren .network-nodes text {
        font-size: 11px;
    }

    .network-diagram-mingren .core-text {
        font-size: 13px;
    }

    .stat-num {
        font-size: 2.1rem;
    }

    .stat-label {
        font-size: 0.72rem;
        letter-spacing: 0.05em;
    }
}

/* ========================================================================= */
/* SVG INFOGRAPHIC CANVAS FOR PARTNERS */
/* ========================================================================= */
.canvas-card {
    width: 100%;
    aspect-ratio: 4/3;
    border-radius: 20px;
    background: rgba(10, 18, 31, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(12px);
    position: relative;
    overflow: hidden;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.4);
    display: flex;
    flex-direction: column;
}

.canvas-teal {
    border-color: rgba(0, 168, 168, 0.2);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.4), inset 0 0 40px rgba(0, 168, 168, 0.05);
}

.canvas-red {
    border-color: rgba(224, 70, 92, 0.2);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.4), inset 0 0 40px rgba(224, 70, 92, 0.05);
}

/* Remove box styling from Zhenghe section canvas to prevent SVG cutoff */
.zhenghe-section .canvas-card {
    background: transparent;
    border: none;
    box-shadow: none;
    backdrop-filter: none;
    overflow: visible;
}

.zhenghe-section .canvas-red {
    box-shadow: none;
}

/* Zhenghe SVG 33% larger + moved up */
.zhenghe-section .engine-diagram {
    width: 133%;
    max-width: 133%;
    margin-left: -16.5%;
    margin-top: -40px;
    margin-bottom: -32px;
}

/* Zhenghe SVG text 20% larger */
.zhenghe-section .platform-nodes text {
    font-size: 19px;
}

.zhenghe-section .engine-title {
    font-size: 25px;
}

.zhenghe-section .engine-subtitle {
    font-size: 14px;
}

.canvas-inner {
    flex: 1;
    position: relative;
    display: flex;
    flex-direction: column;
    padding: 24px;
}

/* SVG Base */
.network-diagram,
.engine-diagram {
    width: 100%;
    flex: 1;
    overflow: visible;
}

/* Map Silhouette */
.map-silhouette {
    fill: rgba(255, 255, 255, 0.02);
    stroke: rgba(255, 255, 255, 0.08);
    stroke-width: 1;
    stroke-dasharray: 4 4;
}

/* SVG Text labels */
.network-nodes text,
.platform-nodes text {
    fill: rgba(230, 237, 243, 0.8);
    font-size: 16px;
    font-family: var(--font-en);
    letter-spacing: 0.05em;
}

.network-nodes text {
    alignment-baseline: middle;
}

.engine-title {
    fill: var(--color-white);
    font-size: 21px;
    font-weight: 700;
    font-family: var(--font-en);
    text-anchor: middle;
    letter-spacing: 0.1em;
}

.engine-subtitle {
    fill: rgba(255, 255, 255, 0.7);
    font-size: 12px;
    font-family: var(--font-en);
    text-anchor: middle;
    letter-spacing: 0.1em;
}

.core-text {
    fill: #00ffff;
    font-size: 13px;
    font-weight: 700;
    font-family: var(--font-en);
    text-anchor: middle;
    text-shadow: 0 0 10px rgba(0, 168, 168, 0.8);
}

/* Nodes & Lines */
.network-lines path,
.engine-lines path {
    fill: none;
    stroke-width: 1.5;
    stroke-dasharray: 6 4;
    animation: dashFlow 20s linear infinite;
}

.teal-lines path {
    stroke: rgba(0, 168, 168, 0.4);
}

.red-lines path {
    stroke: rgba(224, 70, 92, 0.4);
}

.blue-lines path {
    stroke: rgba(0, 102, 255, 0.4);
}

@keyframes dashFlow {
    from {
        stroke-dashoffset: 200;
    }

    to {
        stroke-dashoffset: 0;
    }
}

.network-nodes circle {
    fill: var(--color-bg);
    stroke: rgba(0, 168, 168, 0.6);
    stroke-width: 2;
}

.platform-nodes circle {
    fill: rgba(10, 20, 36, 0.8);
    stroke: rgba(224, 70, 92, 0.5);
    stroke-width: 2;
    backdrop-filter: blur(4px);
}

.platform-nodes text {
    text-anchor: middle;
    alignment-baseline: middle;
    font-size: 15px;
    font-weight: 600;
}

.blue-node {
    fill: rgba(10, 20, 45, 0.8) !important;
    stroke: rgba(0, 102, 255, 0.5) !important;
}

.us-nodes text {
    fill: rgba(230, 237, 243, 0.8);
}

.core-node {
    fill: var(--color-bg);
    stroke-width: 3;
}

.teal-core {
    stroke: var(--color-teal);
}

.red-core {
    stroke: #ff667c;
}

.core-pulse {
    fill: none;
    stroke-width: 2;
}

.teal-pulse {
    stroke: var(--color-teal);
}

.red-pulse {
    stroke: #ff667c;
}

/* Bottom Labels within SVG Canvas */
.canvas-label {
    text-align: center;
    border-top: 1px dashed rgba(255, 255, 255, 0.1);
    padding-top: 16px;
    margin-top: auto;
}

.canvas-logo {
    display: block;
    font-family: var(--font-en);
    font-size: 1.1rem;
    font-weight: 700;
    letter-spacing: 0.2em;
    color: var(--color-teal);
    margin-bottom: 6px;
}

.canvas-desc {
    font-size: 0.95rem;
    color: rgba(230, 237, 243, 0.8);
}

/* Global Trade Flow Element (Zhenghe) */
.canvas-global {
    margin-top: auto;
    border-top: 1px dashed rgba(255, 255, 255, 0.1);
    padding-top: 20px;
}

.global-flow {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    margin-bottom: 12px;
}

.flow-pill {
    font-family: var(--font-en);
    font-size: 1rem;
    font-weight: 600;
    padding: 8px 16px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 40px;
}

.border-red {
    border-color: rgba(224, 70, 92, 0.4);
}

.border-teal {
    border-color: rgba(0, 168, 168, 0.4);
}

.border-blue {
    border-color: rgba(0, 102, 255, 0.4);
}

.text-blue {
    color: #4db8ff;
}

.emphasize-glow {
    box-shadow: 0 0 16px rgba(0, 168, 168, 0.2);
}

.flow-arrows {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 4px;
}

.flow-arrows i {
    width: 18px;
    height: 18px;
    animation: pulseArrow 2s infinite alternate;
}

@keyframes pulseArrow {
    from {
        opacity: 0.4;
    }

    to {
        opacity: 1;
        filter: drop-shadow(0 0 4px currentColor);
    }
}

.flow-path {
    display: flex;
    align-items: center;
    position: relative;
    width: 60px;
}

.flow-line {
    height: 2px;
    width: 100%;
    background: rgba(255, 255, 255, 0.1);
    position: relative;
    overflow: hidden;
}

.flow-line::after {
    content: "";
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, #ff667c, transparent);
    animation: flowRight 2s infinite;
}

@keyframes flowRight {
    100% {
        left: 100%;
    }
}

.flow-path i {
    color: #ff667c;
    width: 16px;
    height: 16px;
    position: absolute;
    right: -8px;
}

.global-desc {
    text-align: center;
    font-family: var(--font-en);
    font-size: 0.9rem;
    color: rgba(230, 237, 243, 0.6);
    letter-spacing: 0.05em;
}

@media (max-width: 768px) {
    .global-flow {
        flex-direction: column;
        gap: 8px;
    }

    .flow-path {
        transform: rotate(90deg);
        width: 30px;
        margin: 4px 0;
    }
}

/* ========================================================================= */
/* ACTIVITIES SECTION */
/* ========================================================================= */
.font-weight-normal {
    font-weight: 400;
}

.font-size-md {
    font-size: 1.1rem;
}

.filter-group {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 48px;
}

.filter-btn {
    background: transparent;
    border: 1px solid var(--color-line);
    color: var(--color-text-muted);
    padding: 8px 16px;
    border-radius: 40px;
    cursor: pointer;
    font-family: var(--font-en);
    font-size: 0.85rem;
    letter-spacing: 0.05em;
    transition: all var(--transition-fast);
}

.filter-btn:hover,
.filter-btn.active {
    border-color: var(--color-teal);
    color: var(--color-white);
}

.filter-btn.active {
    background: rgba(0, 168, 168, 0.1);
}

.activities-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 24px;
}

.activity-card {
    border: 1px solid var(--color-line);
    border-radius: 4px;
    overflow: hidden;
    background: var(--color-bg-alt);
    transition: transform var(--transition-fast);
}

.activity-card:hover {
    transform: translateY(-4px);
    border-color: rgba(0, 168, 168, 0.3);
}

.placeholder-img {
    width: 100%;
    aspect-ratio: 4/3;
    background: rgba(10, 18, 31, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    border-bottom: 1px solid var(--color-line);
}

.placeholder-img i {
    color: var(--color-text-muted);
    opacity: 0.3;
    width: 32px;
    height: 32px;
}

.activity-caption {
    padding: 16px;
    font-size: 0.95rem;
    color: var(--color-text-main);
    text-align: center;
}

/* ========================================================================= */
/* PROOF SECTION */
/* ========================================================================= */
.proof-section {
    background-color: var(--color-bg);
}

.proof-cases {
    display: flex;
    flex-direction: column;
    gap: 40px;
    max-width: 900px;
    margin: 0 auto;
}

.proof-card {
    display: flex;
    background: var(--color-bg-alt);
    border: 1px solid var(--color-line);
    border-radius: 4px;
    overflow: hidden;
    transition: transform var(--transition-fast), border-color var(--transition-fast);
}

.proof-card:hover {
    border-color: rgba(0, 168, 168, 0.4);
    transform: translateY(-4px);
}

.placeholder-img-large {
    flex: 0 0 50%;
    min-height: 300px;
    background: rgba(10, 18, 31, 1);
    display: flex;
    align-items: center;
    justify-content: center;
    border-right: 1px solid var(--color-line);
}

.placeholder-img-large i {
    color: var(--color-text-muted);
    opacity: 0.3;
    width: 48px;
    height: 48px;
}

.proof-content {
    flex: 1;
    padding: 40px;
    display: flex;
    flex-direction: column;
}

.proof-meta {
    color: var(--color-teal);
    font-weight: 700;
    font-size: 0.9rem;
    margin-bottom: 8px;
    letter-spacing: 0.1em;
}

.proof-content h3 {
    font-size: 1.5rem;
    color: var(--color-white);
    margin-bottom: 12px;
}

.proof-summary {
    color: var(--color-text-muted);
    margin-bottom: 32px;
    font-size: 1rem;
}

.mt-auto {
    margin-top: auto;
    align-self: flex-start;
}

@media (max-width: 768px) {
    .proof-card {
        flex-direction: column;
    }

    .placeholder-img-large {
        min-height: 200px;
        border-right: none;
        border-bottom: 1px solid var(--color-line);
    }

    .proof-content {
        padding: 32px 24px;
    }
}

/* ========================================================================= */
/* BUSINESS SECTION */
/* ========================================================================= */
.business-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.biz-card {
    background: var(--color-bg-alt);
    border: 1px solid var(--color-line);
    padding: 40px 32px;
    border-radius: 4px;
    text-align: center;
    transition: transform var(--transition-fast), border-color var(--transition-fast);
}

.biz-card:hover {
    transform: translateY(-4px);
    border-color: rgba(0, 168, 168, 0.4);
}

.biz-icon i {
    width: 40px;
    height: 40px;
    color: var(--color-teal);
    margin-bottom: 24px;
}

.biz-card h3 {
    font-size: 1.25rem;
    margin-bottom: 16px;
    color: var(--color-white);
}

.biz-items {
    font-size: 0.95rem;
    color: var(--color-text-main);
    margin-bottom: 24px;
}

.biz-target {
    font-size: 0.9rem;
    color: var(--color-text-muted);
    padding-top: 24px;
    border-top: 1px solid var(--color-line);
}

.business-conclusion {
    font-size: 1.2rem;
    color: var(--color-teal);
    font-weight: 700;
    margin-top: 64px;
}

/* ========================================================================= */
/* CEO MESSAGE SECTION */
/* ========================================================================= */
.ceo-section {
    background-color: var(--color-bg-alt);
}

.ceo-visual {
    flex: 0 0 35%;
    max-width: 400px;
}

.placeholder-img-portrait {
    width: 100%;
    aspect-ratio: 3/4;
    background: var(--color-bg);
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--color-line);
    border-radius: 4px;
}

.placeholder-img-portrait i {
    width: 64px;
    height: 64px;
    color: var(--color-text-muted);
    opacity: 0.3;
}

.ceo-text p {
    font-size: 1.15rem;
    color: var(--color-text-main);
    margin-bottom: 24px;
}

.ceo-text strong {
    color: var(--color-teal);
}

.ceo-sign {
    margin-top: 48px;
    font-size: 1.1rem;
    color: var(--color-text-muted);
    padding-bottom: 24px;
    border-bottom: 1px solid var(--color-line);
}

.ceo-sign .kr-text {
    font-size: 1.25rem;
    color: var(--color-white);
    font-weight: 700;
    margin-right: 8px;
}

.ceo-philosophy {
    margin-top: 24px;
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-teal);
    border-left: 2px solid var(--color-teal);
    padding-left: 16px;
}

/* ========================================================================= */
/* CONTACT & FOOTER */
/* ========================================================================= */
.contact-section {
    background: linear-gradient(to bottom, var(--color-bg), var(--color-bg-alt));
    padding-bottom: 80px;
}

.contact-sub {
    font-size: 1.1rem;
    color: var(--color-text-muted);
    margin-bottom: 48px;
}

.contact-methods {
    display: flex;
    justify-content: center;
    gap: 32px;
    margin-bottom: 48px;
}

.contact-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 1.1rem;
    color: var(--color-white);
    transition: color var(--transition-fast);
}

.contact-btn:hover {
    color: var(--color-teal);
}

.contact-form {
    max-width: 600px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 16px;
    text-align: left;
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    background: var(--color-bg);
    border: 1px solid var(--color-line);
    padding: 16px;
    color: var(--color-white);
    font-family: inherit;
    font-size: 1rem;
    border-radius: 4px;
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--color-teal);
    box-shadow: 0 0 0 1px var(--color-teal);
}

.btn-block {
    width: 100%;
    padding: 16px;
    font-size: 1.05rem;
}

.footer {
    padding: 48px 24px;
    background: var(--color-bg-alt);
    border-top: 1px solid var(--color-line);
}

.footer-msg {
    color: var(--color-teal);
    font-weight: 700;
    margin-bottom: 12px;
}

.text-muted {
    color: var(--color-text-muted);
    font-size: 0.85rem;
}

.footer-copy {
    margin-top: 8px;
    font-size: 0.75rem;
}

@media (max-width: 768px) {
    .business-grid {
        grid-template-columns: 1fr;
    }

    .contact-methods {
        flex-direction: column;
        align-items: center;
        gap: 16px;
    }
}

/* ================================
   HERO MAP + ROUTE SVG
================================ */
.hero-section {
    position: relative;
    /* SVG overlay가 기준 잡도록 */
    overflow: hidden;
}

.hero-content {
    position: relative;
    z-index: 3;
    /* 텍스트는 SVG 위로 */
}

.hero-svg-overlay {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    z-index: 2;
    /* 배경들보다 위 */
    pointer-events: none;
    opacity: 1;
}

.hero-svg-overlay .map-silhouette path {
    fill: rgba(230, 237, 243, 0.05);
    stroke: rgba(230, 237, 243, 0.06);
    stroke-width: 1;
}

.hero-svg-overlay .node {
    fill: rgba(0, 168, 168, 0.95);
    filter: drop-shadow(0 0 10px rgba(0, 168, 168, 0.35));
}

.hero-svg-overlay .path-line {
    fill: none;
    stroke: rgba(0, 168, 168, 0.55);
    stroke-width: 2;
    stroke-linecap: round;
    stroke-dasharray: 900;
    stroke-dashoffset: 900;
    opacity: 0.95;
}

.hero-svg-overlay .path-line.drawn {
    animation: heroRouteDraw 2.6s cubic-bezier(.2, .8, .2, 1) forwards;
}

@keyframes heroRouteDraw {
    to {
        stroke-dashoffset: 0;
    }
}

.hero-svg-overlay .path-arrow {
    fill: rgba(0, 168, 168, 0.95);
    opacity: 0;
    transform-origin: center;
    filter: drop-shadow(0 0 10px rgba(0, 168, 168, 0.35));
}

.hero-svg-overlay .path-arrow.live {
    opacity: 0.95;
    animation: arrowPulse 1.6s ease-in-out infinite;
}

@keyframes arrowPulse {

    0%,
    100% {
        transform: scale(0.9);
        opacity: 0.65;
    }

    50% {
        transform: scale(1.15);
        opacity: 1;
    }
}

/* ================================
   BELT (CSS Marquee) - ABOUT Accent
================================ */
.belt-wrap {
    position: absolute;
    inset: -50% -50%;
    pointer-events: none;
    z-index: 0;
    transform: rotate(-15deg);
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 160px;
    opacity: 0.08;
    /* Low opacity per request (0.06 - 0.10) */
    filter: blur(2px);
    /* Soft depth background */
}

.belt-lane {
    display: flex;
    width: max-content;
}

.belt-text {
    font-family: 'Montserrat', system-ui, sans-serif;
    font-size: 5.5rem;
    /* Smaller size for subtle impression */
    font-weight: 700;
    letter-spacing: 0.05em;
    color: var(--color-white);
    white-space: nowrap;
    text-transform: uppercase;
}

.belt-lane-1 .belt-text {
    animation: marquee 200s linear infinite;
    /* ~30% slower */
}

.belt-lane-2 .belt-text {
    animation: marquee-reverse 260s linear infinite;
    /* ~30% slower */
    color: var(--color-teal);
}

@keyframes marquee {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(-50%);
    }
}

@keyframes marquee-reverse {
    0% {
        transform: translateX(-50%);
    }

    100% {
        transform: translateX(0);
    }
}

@media (max-width: 768px) {
    .belt-wrap {
        gap: 80px;
        opacity: 0.05;
        /* Softer on mobile */
    }

    .belt-text {
        font-size: 3.5rem;
    }

    .belt-lane-1 .belt-text {
        animation-duration: 280s;
    }

    .belt-lane-2 .belt-text {
        animation-duration: 360s;
    }
}

html {
    scroll-behavior: smooth;
}

body {
    scroll-snap-type: y mandatory;
    overflow-y: scroll;
    height: 100vh;
}

.section {
    scroll-snap-align: start;
    scroll-snap-stop: always;
    min-height: 100vh;
    box-sizing: border-box;
}

footer {
    scroll-snap-align: start;
}

section {
    min-height: 100vh;
}

@media (max-width: 768px) {
    body {
        scroll-snap-type: y mandatory;
    }

    .about-grid {
        grid-template-columns: 1fr;
        gap: 28px;
        text-align: left;
    }

    .about-logo-anchor {
        --logoSize: clamp(150px, 42vw, 220px);
    }
}

/* =========================================
   MINGREN MAP FINAL OVERRIDE
   - text width untouched
   - right visual only enlarged
========================================= */

.partner-visual-mingren {
    flex: 0 0 860px;
    width: 860px;
    max-width: 860px;
    display: flex;
    justify-content: flex-end;
    align-items: center;
}

.mingren-map-stage {
    position: relative;
    width: 860px;
    max-width: 860px;
    aspect-ratio: 1680 / 945;
    height: auto;
    margin-left: 8px;
    border-radius: 24px;
    overflow: hidden;
    background:
        radial-gradient(circle at 54% 48%, rgba(0, 168, 168, 0.05) 0%, rgba(0, 168, 168, 0.018) 18%, transparent 38%),
        linear-gradient(180deg, rgba(5, 16, 30, 0.98) 0%, rgba(4, 12, 24, 1) 100%);
    border: 1px solid rgba(0, 168, 168, 0.18);
    box-shadow:
        0 28px 60px rgba(0, 0, 0, 0.40),
        inset 0 0 42px rgba(0, 168, 168, 0.05),
        0 0 24px rgba(0, 168, 168, 0.06);
}

.mingren-map-svg {
    display: block;
    width: 100%;
    height: auto;
}

.mingren-map-image {
    opacity: 0.26;
    filter: grayscale(100%) brightness(0.40) contrast(0.90) saturate(0.75);
}

.mingren-map-dim {
    fill: rgba(6, 18, 34, 0.28);
}

.mingren-line {
    fill: none;
    stroke: rgba(0, 222, 222, 0.78);
    stroke-width: 4;
    stroke-linecap: round;
    stroke-dasharray: 14 10;
    animation: mingrenLineFlow 14s linear infinite;
}

@keyframes mingrenLineFlow {
    from {
        stroke-dashoffset: 220;
    }

    to {
        stroke-dashoffset: 0;
    }
}

.mingren-flow-dot {
    fill: #00e4e4;
    filter: drop-shadow(0 0 10px rgba(0, 228, 228, 0.95));
}

.mingren-city-node {
    fill: #071322;
    stroke: rgba(0, 222, 222, 0.9);
    stroke-width: 3;
    filter: drop-shadow(0 0 9px rgba(0, 222, 222, 0.25));
}

.mingren-hub-core {
    fill: #00e4e4;
    stroke: rgba(173, 255, 255, 0.96);
    stroke-width: 2;
}

.mingren-hub-pulse {
    fill: none;
    stroke: rgba(0, 228, 228, 0.74);
    stroke-width: 3;
}

.mingren-label-group text {
    font-family: var(--font-en);
    letter-spacing: 0.02em;
}

.mingren-city-label {
    fill: rgba(230, 237, 243, 0.84);
    font-size: 28px;
    font-weight: 500;
}

.mingren-city-label-left {
    text-anchor: end;
}

.mingren-hub-label {
    fill: #a6ffff;
    font-size: 30px;
    font-weight: 700;
    text-anchor: middle;
}

/* keep text width exactly as-is, only tighten image area layout */
.myeongin-section .partner-split {
    align-items: center;
    gap: 72px;
}

@media (max-width: 1400px) {
    .partner-visual-mingren {
        flex: 0 0 760px;
        width: 760px;
        max-width: 760px;
    }

    .mingren-map-stage {
        width: 760px;
        max-width: 760px;
    }
}

@media (max-width: 1180px) {
    .partner-visual-mingren {
        flex: 1 1 auto;
        width: 100%;
        max-width: 100%;
        justify-content: center;
    }

    .mingren-map-stage {
        width: min(100%, 780px);
        max-width: 780px;
        margin-left: 0;
    }

    .myeongin-section .partner-split {
        gap: 52px;
    }
}

@media (max-width: 768px) {
    .mingren-city-label {
        font-size: 18px;
    }

    .mingren-hub-label {
        font-size: 20px;
    }

    .mingren-line {
        stroke-width: 3;
    }
}

/* =========================================
   MINGREN FINAL TUNING
   - 텍스트 폭 약간 확장
   - 오른쪽 그래픽 더 오른쪽
   - 성 경계 없는 실루엣 지도 기준
   - stats 겹침 해결
========================================= */

/* 명인 섹션 전체 가용 폭 조금 확장 */
#mingren .container {
    max-width: 1420px;
}

/* 좌우 배치: 텍스트는 조금 넓히고, 이미지는 오른쪽으로 */
.myeongin-section .partner-split {
    display: flex;
    align-items: center;
    gap: 56px;
}

.myeongin-section .partner-content {
    flex: 0 0 560px;
    max-width: 560px;
    min-width: 560px;
}

/* 오른쪽 비주얼은 더 크게, 더 오른쪽 */
.partner-visual-mingren {
    flex: 0 0 760px;
    width: 760px;
    max-width: 760px;
    display: flex;
    justify-content: flex-end;
    align-items: center;
}

.mingren-map-stage {
    position: relative;
    width: 760px;
    max-width: 760px;
    aspect-ratio: 1680 / 945;
    margin-left: 18px;
    border-radius: 24px;
    overflow: hidden;
    background:
        radial-gradient(circle at 56% 48%, rgba(0, 168, 168, 0.05) 0%, rgba(0, 168, 168, 0.015) 20%, transparent 42%),
        linear-gradient(180deg, rgba(5, 16, 30, 0.98) 0%, rgba(4, 12, 24, 1) 100%);
    border: 1px solid rgba(0, 168, 168, 0.18);
    box-shadow:
        0 28px 60px rgba(0, 0, 0, 0.40),
        inset 0 0 42px rgba(0, 168, 168, 0.05),
        0 0 24px rgba(0, 168, 168, 0.06);
}

/* 기존 검은 스케치 거슬리는 느낌 최소화 */
.mingren-map-stage::after {
    content: "";
    position: absolute;
    inset: 0;
    background:
        linear-gradient(180deg, rgba(7, 20, 36, 0.08), rgba(7, 20, 36, 0.18)),
        radial-gradient(circle at 56% 48%, rgba(255, 255, 255, 0.015), transparent 34%);
    pointer-events: none;
    z-index: 1;
}

/* 투명 실루엣 지도용 */
.china-map-base {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: 61% 50%;
    opacity: 0.30;
    filter: brightness(0.62) contrast(0.90) grayscale(100%);
    transform: scale(1.03);
    mix-blend-mode: screen;
}

/* SVG 레이어 */
.china-network,
.mingren-map-svg {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    z-index: 2;
}

/* 라인 */
.network-line-group .map-line,
.mingren-line {
    fill: none;
    stroke: rgba(0, 222, 222, 0.80);
    stroke-width: 3;
    stroke-linecap: round;
    stroke-dasharray: 10 8;
    animation: mingrenLineFlow 14s linear infinite;
}

@keyframes mingrenLineFlow {
    from {
        stroke-dashoffset: 220;
    }

    to {
        stroke-dashoffset: 0;
    }
}

/* 움직이는 점 */
.flow-dot,
.mingren-flow-dot {
    fill: #00e4e4;
    opacity: 0.96;
    filter: drop-shadow(0 0 8px rgba(0, 228, 228, 0.95));
}

/* 도시 노드 */
.city-node,
.mingren-city-node {
    fill: #071322;
    stroke: rgba(0, 222, 222, 0.92);
    stroke-width: 2.4;
    filter: drop-shadow(0 0 8px rgba(0, 222, 222, 0.22));
}

/* 허난 허브 */
.hub-core,
.mingren-hub-core {
    fill: #00e4e4;
    stroke: rgba(173, 255, 255, 0.96);
    stroke-width: 1.8;
}

.hub-pulse,
.mingren-hub-pulse {
    fill: none;
    stroke: rgba(0, 228, 228, 0.74);
    stroke-width: 2.4;
}

/* 라벨 */
.map-label-group text,
.mingren-label-group text {
    font-family: var(--font-en);
    letter-spacing: 0.02em;
}

.city-label,
.mingren-city-label {
    fill: rgba(230, 237, 243, 0.82);
    font-size: 13px;
    font-weight: 500;
}

.city-label-left,
.mingren-city-label-left {
    text-anchor: end;
}

.hub-label,
.mingren-hub-label {
    fill: #a6ffff;
    font-size: 15px;
    font-weight: 700;
    text-anchor: middle;
}

/* ===== stats 겹침 해결 ===== */
.p-stats-block {
    display: grid !important;
    grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
    gap: 0 !important;
    width: 100%;
    max-width: 520px;
    margin-bottom: 38px;
    padding: 18px 10px;
    background: rgba(0, 168, 168, 0.05);
    border-radius: 10px;
    border-left: 3px solid var(--color-teal);
    backdrop-filter: blur(4px);
}

.p-stats-block .stat-item {
    min-width: 0;
    width: 100%;
    padding: 4px 14px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    position: relative;
}

.p-stats-block .stat-item:not(:last-child)::after {
    content: "";
    position: absolute;
    top: 18%;
    right: 0;
    width: 1px;
    height: 64%;
    background: rgba(255, 255, 255, 0.06);
}

.p-stats-block .stat-num {
    font-size: 2rem;
    line-height: 1;
    min-height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    white-space: nowrap;
}

.p-stats-block .stat-label {
    font-size: 0.78rem;
    line-height: 1.1;
    min-height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    letter-spacing: 0.05em;
    text-align: center;
}

.p-stats-block .stat-plus {
    font-size: 0.9rem;
    margin-left: 1px;
}

/* 아래 바운드링크 박스도 너무 좁지 않게 */
.p-bound-link {
    max-width: 520px;
}

/* 반응형 */
@media (max-width: 1280px) {
    #mingren .container {
        max-width: 1320px;
    }

    .myeongin-section .partner-content {
        flex: 0 0 520px;
        max-width: 520px;
        min-width: 520px;
    }

    .partner-visual-mingren {
        flex: 0 0 680px;
        width: 680px;
        max-width: 680px;
    }

    .mingren-map-stage {
        width: 680px;
        max-width: 680px;
    }

    .china-map-base {
        object-position: 60% 50%;
    }
}

@media (max-width: 1024px) {
    .myeongin-section .partner-split {
        flex-direction: column;
        gap: 56px;
    }

    .myeongin-section .partner-content {
        flex: 1 1 auto;
        min-width: auto;
        max-width: 100%;
    }

    .partner-visual-mingren {
        width: 100%;
        max-width: 100%;
        justify-content: center;
    }

    .mingren-map-stage {
        width: min(100%, 760px);
        max-width: 760px;
        margin-left: 0;
    }

    .p-stats-block,
    .p-bound-link {
        max-width: 100%;
    }
}

@media (max-width: 768px) {
    .mingren-map-stage {
        border-radius: 18px;
    }

    .city-label,
    .mingren-city-label {
        font-size: 11px;
    }

    .hub-label,
    .mingren-hub-label {
        font-size: 12px;
    }

    .network-line-group .map-line,
    .mingren-line {
        stroke-width: 2.2;
    }

    .p-stats-block .stat-num {
        font-size: 1.72rem;
    }

    .p-stats-block .stat-label {
        font-size: 0.66rem;
    }
}

/* =========================================
   MINGREN FINAL REAL FIX
   - 텍스트 폭 소폭 확장
   - 오른쪽 지도 약간 우측 이동
   - 흰 지도 이미지 기반 배경 제거 효과
========================================= */

#mingren .container {
    max-width: 1450px;
}

.myeongin-section .partner-split {
    display: flex;
    align-items: center;
    gap: 64px;
}

.myeongin-section .partner-content {
    flex: 0 0 585px;
    max-width: 585px;
    min-width: 585px;
}

/* 오른쪽 그래픽 */
.partner-visual-mingren {
    flex: 0 0 720px;
    width: 720px;
    max-width: 720px;
    display: flex;
    justify-content: flex-end;
    align-items: center;
}

.mingren-map-stage {
    position: relative;
    width: 720px;
    max-width: 720px;
    aspect-ratio: 1680 / 945;
    margin-left: 18px;
    border-radius: 24px;
    overflow: hidden;
    background:
        radial-gradient(circle at 58% 48%, rgba(0, 168, 168, 0.05) 0%, rgba(0, 168, 168, 0.014) 20%, transparent 40%),
        linear-gradient(180deg, rgba(5, 16, 30, 0.98) 0%, rgba(4, 12, 24, 1) 100%);
    border: 1px solid rgba(0, 168, 168, 0.18);
    box-shadow:
        0 28px 60px rgba(0, 0, 0, 0.40),
        inset 0 0 42px rgba(0, 168, 168, 0.05),
        0 0 24px rgba(0, 168, 168, 0.06);
}

.mingren-map-svg {
    display: block;
    width: 100%;
    height: auto;
}

.mr-panel-bg {
    fill: transparent;
}

.mr-map-fill {
    opacity: 0.26;
}

.mr-map-stroke {
    opacity: 0.38;
}

.mr-line {
    fill: none;
    stroke: rgba(0, 222, 222, 0.82);
    stroke-width: 3.3;
    stroke-linecap: round;
    stroke-dasharray: 10 8;
    animation: mrLineFlow 14s linear infinite;
}

@keyframes mrLineFlow {
    from {
        stroke-dashoffset: 220;
    }

    to {
        stroke-dashoffset: 0;
    }
}

.mr-flow-dot {
    fill: #00e4e4;
    filter: drop-shadow(0 0 9px rgba(0, 228, 228, 0.95));
}

.mr-city-node {
    fill: #071322;
    stroke: rgba(0, 222, 222, 0.94);
    stroke-width: 2.5;
    filter: drop-shadow(0 0 8px rgba(0, 222, 222, 0.26));
}

.mr-hub-core {
    fill: #00e4e4;
    stroke: rgba(173, 255, 255, 0.96);
    stroke-width: 1.8;
}

.mr-hub-pulse {
    fill: none;
    stroke: rgba(0, 228, 228, 0.76);
    stroke-width: 2.4;
}

.mr-label-group text {
    font-family: var(--font-en);
    letter-spacing: 0.02em;
}

.mr-city-label {
    fill: rgba(230, 237, 243, 0.82);
    font-size: 13px;
    font-weight: 500;
}

.mr-city-label-left {
    text-anchor: end;
}

.mr-hub-label {
    fill: #a6ffff;
    font-size: 15px;
    font-weight: 700;
    text-anchor: middle;
}

/* stats 박스 겹침 해결 */
.p-stats-block {
    display: grid !important;
    grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
    gap: 0 !important;
    width: 100%;
    max-width: 540px;
    margin-bottom: 38px;
    padding: 18px 10px;
    background: rgba(0, 168, 168, 0.05);
    border-radius: 10px;
    border-left: 3px solid var(--color-teal);
    backdrop-filter: blur(4px);
}

.p-stats-block .stat-item {
    min-width: 0;
    width: 100%;
    padding: 4px 14px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    position: relative;
}

.p-stats-block .stat-item:not(:last-child)::after {
    content: "";
    position: absolute;
    top: 18%;
    right: 0;
    width: 1px;
    height: 64%;
    background: rgba(255, 255, 255, 0.06);
}

.p-stats-block .stat-num {
    font-size: 2.08rem;
    line-height: 1;
    min-height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    white-space: nowrap;
}

.p-stats-block .stat-label {
    font-size: 0.78rem;
    line-height: 1.1;
    min-height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    letter-spacing: 0.05em;
    text-align: center;
}

.p-stats-block .stat-plus {
    font-size: 0.9rem;
    margin-left: 1px;
}

.p-bound-link {
    max-width: 540px;
}

@media (max-width: 1280px) {
    #mingren .container {
        max-width: 1360px;
    }

    .myeongin-section .partner-content {
        flex: 0 0 540px;
        max-width: 540px;
        min-width: 540px;
    }

    .partner-visual-mingren {
        flex: 0 0 650px;
        width: 650px;
        max-width: 650px;
    }

    .mingren-map-stage {
        width: 650px;
        max-width: 650px;
    }
}

@media (max-width: 1024px) {
    .myeongin-section .partner-split {
        flex-direction: column;
        gap: 56px;
    }

    .myeongin-section .partner-content {
        flex: 1 1 auto;
        min-width: auto;
        max-width: 100%;
    }

    .partner-visual-mingren {
        width: 100%;
        max-width: 100%;
        justify-content: center;
    }

    .mingren-map-stage {
        width: min(100%, 720px);
        max-width: 720px;
        margin-left: 0;
    }

    .p-stats-block,
    .p-bound-link {
        max-width: 100%;
    }
}

@media (max-width: 768px) {
    .mr-city-label {
        font-size: 11px;
    }

    .mr-hub-label {
        font-size: 12px;
    }

    .mr-line {
        stroke-width: 2.4;
    }

    .p-stats-block .stat-num {
        font-size: 1.72rem;
    }

    .p-stats-block .stat-label {
        font-size: 0.66rem;
    }
}

/* =========================================
   MINGREN MAP SIMPLIFIED FIX
   - 지도 색 정상화
   - 검정색 문제 해결
   - 텍스트 폭 유지 + 약간 확장
========================================= */

#mingren .container {
    max-width: 1450px;
}

.myeongin-section .partner-split {
    display: flex;
    align-items: center;
    gap: 64px;
}

.myeongin-section .partner-content {
    flex: 0 0 585px;
    max-width: 585px;
    min-width: 585px;
}

.partner-visual-mingren {
    flex: 0 0 720px;
    width: 720px;
    max-width: 720px;
    display: flex;
    justify-content: flex-end;
    align-items: center;
}

.mingren-map-stage {
    position: relative;
    width: 720px;
    max-width: 720px;
    aspect-ratio: 1680 / 945;
    margin-left: 18px;
    border-radius: 24px;
    overflow: hidden;
    background:
        radial-gradient(circle at 58% 48%, rgba(0, 168, 168, 0.05) 0%, rgba(0, 168, 168, 0.014) 20%, transparent 40%),
        linear-gradient(180deg, rgba(5, 16, 30, 0.98) 0%, rgba(4, 12, 24, 1) 100%);
    border: 1px solid rgba(0, 168, 168, 0.18);
    box-shadow:
        0 28px 60px rgba(0, 0, 0, 0.40),
        inset 0 0 42px rgba(0, 168, 168, 0.05),
        0 0 24px rgba(0, 168, 168, 0.06);
}

/* 지도 이미지 자체 */
.mr-map-base {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: 61% 50%;
    transform: scale(0.92);
    opacity: 0.34;

    /* 회색+흰배경 눌러서 자연스럽게 */
    filter:
        grayscale(100%) brightness(0.42) contrast(1.08);

    mix-blend-mode: screen;
}

/* 지도 위에 얇은 네이비 오버레이를 하나 더 깔아서 흰 배경 티 줄임 */
.mingren-map-stage::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 1;
    background:
        radial-gradient(circle at 58% 48%, rgba(0, 168, 168, 0.04), transparent 36%),
        linear-gradient(180deg, rgba(8, 18, 32, 0.18), rgba(8, 18, 32, 0.24));
    pointer-events: none;
}

.mingren-map-svg {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    z-index: 2;
}

.mr-line {
    fill: none;
    stroke: rgba(0, 222, 222, 0.82);
    stroke-width: 3.1;
    stroke-linecap: round;
    stroke-dasharray: 10 8;
    animation: mrLineFlow 14s linear infinite;
}

@keyframes mrLineFlow {
    from {
        stroke-dashoffset: 220;
    }

    to {
        stroke-dashoffset: 0;
    }
}

.mr-flow-dot {
    fill: #00e4e4;
    filter: drop-shadow(0 0 9px rgba(0, 228, 228, 0.95));
}

.mr-city-node {
    fill: #071322;
    stroke: rgba(0, 222, 222, 0.94);
    stroke-width: 2.5;
    filter: drop-shadow(0 0 8px rgba(0, 222, 222, 0.26));
}

.mr-hub-core {
    fill: #00e4e4;
    stroke: rgba(173, 255, 255, 0.96);
    stroke-width: 1.8;
}

.mr-hub-pulse {
    fill: none;
    stroke: rgba(0, 228, 228, 0.76);
    stroke-width: 2.4;
}

.mr-label-group text {
    font-family: var(--font-en);
    letter-spacing: 0.02em;
}

.mr-city-label {
    fill: rgba(230, 237, 243, 0.84);
    font-size: 13px;
    font-weight: 500;
}

.mr-city-label-left {
    text-anchor: end;
}

.mr-hub-label {
    fill: #a6ffff;
    font-size: 15px;
    font-weight: 700;
    text-anchor: middle;
}

/* stats 박스 */
.p-stats-block {
    display: grid !important;
    grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
    gap: 0 !important;
    width: 100%;
    max-width: 540px;
    margin-bottom: 38px;
    padding: 18px 10px;
    background: rgba(0, 168, 168, 0.05);
    border-radius: 10px;
    border-left: 3px solid var(--color-teal);
    backdrop-filter: blur(4px);
}

.p-stats-block .stat-item {
    min-width: 0;
    width: 100%;
    padding: 4px 14px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    position: relative;
}

.p-stats-block .stat-item:not(:last-child)::after {
    content: "";
    position: absolute;
    top: 18%;
    right: 0;
    width: 1px;
    height: 64%;
    background: rgba(255, 255, 255, 0.06);
}

.p-stats-block .stat-num {
    font-size: 2.08rem;
    line-height: 1;
    min-height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    white-space: nowrap;
}

.p-stats-block .stat-label {
    font-size: 0.78rem;
    line-height: 1.1;
    min-height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    letter-spacing: 0.05em;
    text-align: center;
}

.p-stats-block .stat-plus {
    font-size: 0.9rem;
    margin-left: 1px;
}

.p-bound-link {
    max-width: 540px;
}

@media (max-width: 1280px) {
    #mingren .container {
        max-width: 1360px;
    }

    .myeongin-section .partner-content {
        flex: 0 0 540px;
        max-width: 540px;
        min-width: 540px;
    }

    .partner-visual-mingren {
        flex: 0 0 650px;
        width: 650px;
        max-width: 650px;
    }

    .mingren-map-stage {
        width: 650px;
        max-width: 650px;
    }
}

@media (max-width: 1024px) {
    .myeongin-section .partner-split {
        flex-direction: column;
        gap: 56px;
    }

    .myeongin-section .partner-content {
        flex: 1 1 auto;
        min-width: auto;
        max-width: 100%;
    }

    .partner-visual-mingren {
        width: 100%;
        max-width: 100%;
        justify-content: center;
    }

    .mingren-map-stage {
        width: min(100%, 720px);
        max-width: 720px;
        margin-left: 0;
    }

    .p-stats-block,
    .p-bound-link {
        max-width: 100%;
    }
}

@media (max-width: 768px) {
    .mr-city-label {
        font-size: 11px;
    }

    .mr-hub-label {
        font-size: 12px;
    }

    .mr-line {
        stroke-width: 2.4;
    }

    .p-stats-block .stat-num {
        font-size: 1.72rem;
    }

    .p-stats-block .stat-label {
        font-size: 0.66rem;
    }
}

/* 중국 지도 이미지 */

.mr-map-base {
    position: absolute;
    inset: 0;

    width: 100%;
    height: 100%;

    object-fit: contain;
    object-position: 60% 50%;

    transform: scale(1.06);

    opacity: 0.32;

    filter:
        brightness(0.65) contrast(1.05);

    pointer-events: none;
}

.mr-map-base {
    opacity: 0.28;
}

#mingren .p-sub {
    white-space: nowrap;
}

/* ===== Mingren map no box version ===== */

#mingren .partner-visual-mingren {
    position: relative;
    flex: 0 0 760px;
    width: 760px;
    max-width: 760px;
    min-height: 520px;

    display: flex;
    justify-content: flex-end;
    align-items: center;

    margin-left: 7.5%;
}

#mingren .mr-map-base {
    position: absolute;
    width: 115%;
    height: auto;
    left: 0;
    top: 50%;
    transform: translateY(-50%) scale(1.06);
    opacity: 0.30;
    filter: brightness(0.72) contrast(1.05);
    pointer-events: none;
}

#mingren .mingren-map-svg {
    position: absolute;
    width: 115%;
    height: auto;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    z-index: 2;
}

#mingren .mr-city-label {
    font-size: 15px;
}

#mingren .mr-hub-label {
    font-size: 16px;
    font-weight: 700;
}

/* Mingren Map Tooltip */
.mr-map-tooltip {
    position: absolute;
    background: rgba(10, 18, 31, 0.9);
    border: 1px solid rgba(0, 228, 228, 0.3);
    border-radius: 8px;
    padding: 12px 16px;
    pointer-events: none;
    opacity: 0;
    transform: translate(-50%, 10px);
    transition: opacity 0.3s ease, transform 0.3s ease;
    z-index: 100;
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
    min-width: 150px;
}

.mr-map-tooltip.active {
    opacity: 1;
    transform: translate(-50%, -10px);
}

.mr-map-tooltip h5 {
    color: var(--color-teal);
    font-size: 0.95rem;
    font-weight: 700;
    margin-bottom: 4px;
    font-family: var(--font-kr);
}

.mr-map-tooltip p {
    color: var(--color-white);
    font-size: 0.8rem;
    margin: 0;
    font-family: var(--font-kr);
    opacity: 0.8;
}

/* =========================
   MINGREN SECTION - PAGE 1
========================= */

.partner-visual-mingren {
    display: flex;
    flex-direction: column;
    gap: 28px;
    align-items: stretch;
}

.mr-map-layout {
    position: relative;
    width: 100%;
    max-width: 820px;
    margin: 0 auto;
    aspect-ratio: 16 / 10;
}

.mr-map-base {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: contain;
    opacity: 0.95;
    pointer-events: none;
}

.mr-map-svg-wrap {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
}

.mingren-map-svg {
    width: 100%;
    height: 100%;
    overflow: visible;
}

.mr-network-band {
    width: 100%;
    max-width: 820px;
    margin: 0 auto;
    margin-top: 38px;
}

.mr-network-band-inner {
    padding: 10px 12px;
    text-align: center;
    /* Center the text since there's no box anymore */
}

.mr-network-kicker {
    font-size: 0.85rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--color-teal);
    margin-bottom: 10px;
    font-weight: 700;
}

.mr-network-desc {
    color: var(--color-white);
    font-size: 1rem;
    line-height: 1.7;
    font-weight: 600;
    margin-bottom: 16px;
}

.mr-network-locations {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    /* Center since no box */
    gap: 16px;
    /* slightly more gap to breathe */
    margin-top: 12px;
}

.mr-network-locations span {
    display: inline-flex;
    align-items: center;
    color: rgba(255, 255, 255, 0.95);
    font-size: 1rem;
    font-weight: 600;
    position: relative;
}

/* Add a visual divider between locations since the box outlines are gone */
.mr-network-locations span:not(:last-child)::after {
    content: "｜";
    margin-left: 16px;
    color: rgba(0, 228, 228, 0.4);
    font-size: 0.9rem;
    font-weight: 400;
}

/* 기존 지도 위 footer 숨김 */
.mr-map-footer {
    display: none !important;
}


/* =========================
   MINGREN NETWORK - PAGE 2
========================= */

.mingren-network-section {
    padding-top: 120px !important;
    padding-bottom: 120px;
}

.mr-network-shell {
    max-width: 1280px;
    margin: 0 auto;
}

.mr-network-heading {
    margin-bottom: 20px;
    margin-top: -38px;
}

.mr-network-eyebrow {
    font-size: 0.86rem;
    letter-spacing: 2.4px;
    text-transform: uppercase;
    color: var(--color-teal);
    margin-bottom: 12px;
    font-weight: 700;
}

.mr-network-main-title {
    font-size: clamp(1.8rem, 3vw, 2.4rem);
    line-height: 1.15;
    font-weight: 800;
    color: var(--color-white);
    margin-bottom: 10px;
}

.mr-network-main-sub {
    color: rgba(255, 255, 255, 0.74);
    line-height: 1.8;
    font-size: 1rem;
}

.mr-infra-cards {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
    margin-bottom: 24px;
}

.mr-infra-card {
    background: linear-gradient(180deg, rgba(7, 18, 40, 0.96), rgba(4, 13, 30, 0.96));
    border: 1px solid rgba(0, 228, 228, 0.12);
    border-radius: 22px;
    overflow: hidden;
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.22);
    transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.mr-infra-card:hover {
    transform: translateY(-6px);
    border-color: rgba(0, 228, 228, 0.32);
    box-shadow: 0 32px 70px rgba(0, 0, 0, 0.30);
}

.mr-infra-card-img {
    width: 100%;
    height: 198px;
    object-fit: cover;
    display: block;
}

.mr-infra-card-body {
    padding: 16px 20px 20px;
}

.mr-infra-card-icon {
    width: 38px;
    height: 38px;
    border-radius: 12px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 228, 228, 0.08);
    border: 1px solid rgba(0, 228, 228, 0.12);
    margin-bottom: 12px;
}

.mr-infra-card h4 {
    color: var(--color-white);
    font-size: 1.05rem;
    line-height: 1.2;
    font-weight: 800;
    letter-spacing: 0.5px;
    margin-bottom: 12px;
}

.mr-infra-card ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.mr-infra-card ul li {
    position: relative;
    padding-left: 12px;
    margin-bottom: 8px;
    color: rgba(255, 255, 255, 0.78);
    line-height: 1.5;
    font-size: 0.9rem;
}

.mr-infra-card ul li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 11px;
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: var(--color-teal);
}

/* Production capabilities */
.mr-production-capabilities {
    margin-top: 0px;
    padding: 62px 30px;
    border-radius: 20px;
    background:
        radial-gradient(circle at top center, rgba(0, 228, 228, 0.08), transparent 45%),
        linear-gradient(180deg, rgba(9, 21, 46, 0.96), rgba(5, 14, 32, 0.96));
    border: 1px solid rgba(0, 228, 228, 0.12);
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.18);
}

.pc-kicker {
    color: var(--color-teal);
    text-transform: uppercase;
    letter-spacing: 2.2px;
    font-size: 0.82rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.pc-title {
    color: var(--color-white);
    font-size: clamp(1.4rem, 2.5vw, 1.8rem);
    font-weight: 800;
    line-height: 1.18;
    margin-bottom: 8px;
}

.pc-header p.kr-text {
    color: rgba(255, 255, 255, 0.74);
    line-height: 1.6;
    font-size: 0.9rem;
    margin-bottom: 0;
}

.pc-stats-grid {
    margin-top: 18px;
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 14px;
}

.pc-stat-card {
    min-height: 100px;
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(0, 228, 228, 0.12);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 16px 12px;
    text-align: center;
}

.pc-stat-number {
    font-size: clamp(1.8rem, 3vw, 2.4rem);
    line-height: 1;
    font-weight: 800;
    margin-bottom: 8px;
}

.pc-stat-text {
    font-size: clamp(1.2rem, 2vw, 1.6rem);
    line-height: 1.1;
    font-weight: 800;
    margin-bottom: 8px;
}

.pc-stat-desc {
    color: rgba(255, 255, 255, 0.82);
    font-size: 0.85rem;
    line-height: 1.4;
    font-weight: 600;
}

.pc-plus {
    font-size: 0.65em;
    vertical-align: top;
}

/* 카테고리는 지금 숨기기 */
.mr-manufacturing-categories {
    display: none;
}


/* =========================
   RESPONSIVE
========================= */

@media (max-width: 1180px) {
    .mr-infra-cards {
        grid-template-columns: 1fr;
    }

    .pc-stats-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 768px) {

    .mr-map-layout,
    .mr-network-band {
        max-width: 100%;
    }

    .mr-network-band-inner {
        padding: 10px 16px;
    }

    .mingren-network-section {
        padding-top: 90px !important;
        padding-bottom: 90px;
    }

    .mr-production-capabilities {
        padding: 34px 20px 24px;
    }

    .pc-stats-grid {
        grid-template-columns: 1fr;
    }

    .mr-infra-card-img {
        height: 190px;
    }
}

/* =========================================
   FINAL ALIGNMENT PATCH (100vh exact fit)
========================================= */

/* --- PAGE 1: Mingren Intro --- */
#mingren.mingren-section {
    min-height: calc(100vh - 81px);
    display: flex;
    align-items: center;
    box-sizing: border-box;
    padding-top: 20px !important;
    padding-bottom: 20px !important;
    overflow: hidden;
}

#mingren .container {
    width: 100%;
}

#mingren .partner-split {
    align-items: center;
}

#mingren .partner-content {
    padding-right: 20px;
}

#mingren .section-title {
    font-size: clamp(2rem, 3.5vw, 2.5rem);
    margin-bottom: 12px;
}

#mingren .p-core-statement {
    margin-bottom: 16px;
}

#mingren .p-strong-phrase {
    font-size: 1.05rem;
    margin-bottom: 8px;
}

#mingren .p-desc-phrase {
    font-size: 0.9rem;
    line-height: 1.5;
}

#mingren .p-key-points {
    margin-bottom: 16px;
}

#mingren .p-key-points li {
    padding: 6px 12px;
    margin-bottom: 6px;
    font-size: 0.85rem;
}

#mingren .p-stats-block {
    gap: 12px;
    margin-top: 12px;
    margin-bottom: 12px;
}

#mingren .stat-num {
    font-size: 1.6rem;
}

#mingren .stat-label {
    font-size: 0.75rem;
}

#mingren .p-bound-link {
    padding: 12px 16px !important;
    margin-top: 16px !important;
}

#mingren .p-bound-link p {
    font-size: 0.9rem !important;
    line-height: 1.4 !important;
}

.partner-visual-mingren {
    justify-content: center;
    padding-top: 0;
}

.mr-map-layout {
    margin-top: 0;
}

.mr-network-band {
    margin-top: 100px;
    /* Pull text down so it doesn't overlap the map */
}

/* --- PAGE 2: Mingren Network --- */
.mingren-network-section {
    min-height: calc(100vh - 81px);
    display: flex;
    align-items: center;
    box-sizing: border-box;
    padding-top: 20px !important;
    padding-bottom: 30px !important;
    overflow: hidden;
}

.mingren-network-section .container {
    width: 100%;
}

.mr-network-shell {
    width: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.mr-network-heading {
    margin-bottom: 16px;
}

.mr-infra-cards {
    margin-bottom: 20px;
}

.mr-production-capabilities {
    margin-top: 0;
}

/* --- RESPONSIVE 1440px --- */
@media (max-width: 1440px) {

    #mingren.mingren-section,
    .mingren-network-section {
        min-height: calc(100vh - 81px);
        padding-top: 20px !important;
        padding-bottom: 20px !important;
    }
}

/* --- RESPONSIVE 1024px (Disable 100vh) --- */
@media (max-width: 1024px) {

    #mingren.mingren-section,
    .mingren-network-section {
        min-height: auto;
        display: block;
        padding-top: 60px !important;
        padding-bottom: 60px !important;
    }

    .partner-visual-mingren {
        padding-top: 20px;
    }
}

/* ========================================================================= */
/* ZHENGHE SECTION REDESIGN (3-PAGE) */
/* ========================================================================= */

/* General Section Layout */
.zhenghe-section,
.zhenghe-system-section,
.zhenghe-cases-section {
    min-height: calc(100vh - 81px);
    display: flex;
    align-items: center;
    box-sizing: border-box;
    padding-top: 40px !important;
    padding-bottom: 40px !important;
    overflow: hidden;
}

.zh-intro-layout,
.zh-system-shell,
.zh-cases-shell {
    width: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

/* Page 1: Intro */
.zh-intro-header {
    margin-bottom: 20px;
}

.zh-intro-stats-wrapper {
    margin-top: -10px;
}

.zh-pc-stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.zh-stat-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(224, 70, 92, 0.15);
    border-radius: 16px;
    padding: 24px 20px;
    text-align: center;
    backdrop-filter: blur(8px);
    transition: transform 0.3s ease;
}

.zh-stat-card:hover {
    transform: translateY(-5px);
    border-color: rgba(224, 70, 92, 0.4);
    box-shadow: 0 10px 30px rgba(224, 70, 92, 0.1);
}

.zh-stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    font-family: var(--font-en);
    margin-bottom: 8px;
    line-height: 1;
}

.zh-stat-desc {
    color: rgba(255, 255, 255, 0.85);
    font-size: 0.95rem;
    font-weight: 500;
}

/* Remove canvas box behind the map completely on Page 1 */
.zhenghe-no-box {
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
    backdrop-filter: none !important;
}

/* Page 2: System */
.zh-system-heading {
    margin-bottom: 40px;
}

.zh-system-cards {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.zh-system-card {
    background: linear-gradient(180deg, rgba(224, 70, 92, 0.08), rgba(224, 70, 92, 0.02));
    border: 1px solid rgba(224, 70, 92, 0.15);
    border-radius: 20px;
    padding: 40px 30px;
    backdrop-filter: blur(8px);
    transition: all 0.3s ease;
}

.zh-system-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 40px rgba(224, 70, 92, 0.15);
    border-color: rgba(224, 70, 92, 0.35);
}

.zh-system-icon {
    width: 64px;
    height: 64px;
    background: rgba(224, 70, 92, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
}

.zh-system-icon i {
    width: 32px;
    height: 32px;
}

.zh-system-card h4 {
    color: var(--color-white);
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 24px;
    letter-spacing: 0.05em;
}

.zh-system-card ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.zh-system-card li {
    color: rgba(255, 255, 255, 0.85);
    font-size: 0.95rem;
    padding: 10px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    text-align: center;
}

.zh-system-card li:last-child {
    border-bottom: none;
}

/* Page 3: Cases */
.zh-cases-heading {
    margin-bottom: 20px;
}

.zh-cases-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.zh-case-card {
    background: rgba(10, 18, 31, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 20px;
    overflow: hidden;
    backdrop-filter: blur(10px);
    transition: transform 0.3s ease;
    display: flex;
    flex-direction: column;
}

.zh-case-card:hover {
    transform: translateY(-8px);
    border-color: rgba(224, 70, 92, 0.3);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.3), 0 0 20px rgba(224, 70, 92, 0.1);
}

.zh-case-img-wrap {
    height: 210px;
    background: rgba(255, 255, 255, 0.02);
    position: relative;
    overflow: hidden;
}

.zh-case-body {
    padding: 12px 16px 14px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

/* Responsive adjustments for new Zhenghe pages */
@media (max-width: 1024px) {

    .zh-pc-stats-grid,
    .zh-system-cards,
    .zh-cases-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
}

@media (max-width: 768px) {

    .zh-pc-stats-grid,
    .zh-system-cards,
    .zh-cases-grid {
        grid-template-columns: 1fr;
    }

    .zh-intro-header h2 {
        font-size: 2rem !important;
    }

    .zh-case-img-wrap {
        height: 200px;
    }
}

/* ========================================================================= */
/* GLOBAL COMMERCE RESPONSIVE UPDATES */
/* ========================================================================= */
@media (max-width: 1200px) {

    .business-grid,
    .biz-process>div:nth-child(2),
    .infra-pillars,
    .adv-grid,
    .adv-stats,
    .why-process>div:nth-child(2) {
        grid-template-columns: repeat(2, 1fr) !important;
        gap: 20px !important;
    }

    /* Hide decorative horizontal connecting lines when wrapping */
    .biz-process>div:nth-child(2)>div:first-child,
    .flow-diagram>div:nth-child(2)>div:first-child {
        display: none !important;
    }

    .flow-diagram>div:nth-child(2) {
        flex-direction: column;
        gap: 20px;
    }

    .flow-diagram>div:nth-child(2)>div {
        width: 100% !important;
    }
}

@media (max-width: 768px) {

    .business-grid,
    .biz-process>div:nth-child(2),
    .infra-pillars,
    .adv-grid,
    .adv-stats,
    .why-process>div:nth-child(2) {
        grid-template-columns: 1fr !important;
    }

    .infra-header h2,
    .why-header h2,
    .adv-header h2 {
        font-size: 2rem !important;
    }

    .infra-section>.en-text,
    .why-section>.en-text,
    .advantage-section>.en-text {
        font-size: 18vw !important;
        /* Increase visibility of faint background text */
    }
}

/* =========================================================================
   MOBILE RESPONSIVE OVERHAUL
   - Added by Genspark AI
   - Fixes: mobile menu, scroll-snap, partner sections, system section,
     typography, spacing, hero buttons, 480px breakpoints
========================================================================= */

/* ── 1. MOBILE NAVIGATION MENU ───────────────────────────────────────── */

/* Mobile dropdown menu */
.mobile-nav-menu {
    display: none;
    position: fixed;
    top: var(--header-height);
    left: 0;
    width: 100%;
    background: rgba(8, 14, 24, 0.98);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(0, 168, 168, 0.2);
    z-index: 99;
    flex-direction: column;
    padding: 0;
    transform: translateY(-8px);
    opacity: 0;
    transition: opacity 0.25s ease, transform 0.25s ease;
    pointer-events: none;
}

.mobile-nav-menu.open {
    display: flex;
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
}

.mobile-nav-menu a {
    display: block;
    padding: 16px 24px;
    font-family: var(--font-en);
    font-size: 0.95rem;
    font-weight: 500;
    color: rgba(230, 237, 243, 0.75);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    border-bottom: 1px solid rgba(230, 237, 243, 0.06);
    transition: color 0.2s, background 0.2s;
}

.mobile-nav-menu a:hover {
    color: var(--color-teal);
    background: rgba(0, 168, 168, 0.05);
}

.mobile-nav-menu .mobile-cta {
    margin: 16px 24px 20px;
    text-align: center;
    background: var(--color-teal);
    color: #fff;
    border-radius: 2px;
    border-bottom: none;
    font-weight: 600;
}

.mobile-nav-menu .mobile-cta:hover {
    background: #00C4C4;
    color: #fff;
}

/* Hamburger icon style */
.menu-toggle {
    display: none;
    padding: 8px;
    border-radius: 4px;
    transition: background 0.2s;
}

.menu-toggle:hover {
    background: rgba(0, 168, 168, 0.1);
}

.menu-toggle svg {
    width: 24px;
    height: 24px;
}

/* ── 2. SCROLL SNAP: DISABLE ON MOBILE (content overflow 방지) ──────── */

@media (max-width: 768px) {
    body {
        scroll-snap-type: none !important;
    }
    section {
        scroll-snap-align: unset !important;
        scroll-snap-stop: unset !important;
    }
}

/* ── 3. GLOBAL PADDING FIX (모바일 좌우 여백) ─────────────────────────── */

@media (max-width: 768px) {
    :root {
        --padding-x: 20px;
    }

    .container {
        padding-left: 20px !important;
        padding-right: 20px !important;
        overflow-x: hidden;
    }

    body {
        overflow-x: hidden;
    }
}

/* ── 4. HERO SECTION MOBILE ────────────────────────────────────────── */

@media (max-width: 768px) {
    .hero {
        padding: 0 20px;
        min-height: 100svh;
    }

    .hero-content {
        padding: 0 4px;
    }

    .hero-content h1 {
        font-size: clamp(1.9rem, 8vw, 2.8rem);
        line-height: 1.15;
        margin-bottom: 16px;
    }

    .hero .subtitle {
        font-size: 1rem;
    }

    .hero .desc {
        font-size: 0.9rem;
        line-height: 1.65;
        margin-bottom: 32px;
    }

    .hero-actions {
        flex-direction: column;
        align-items: center;
        gap: 12px;
    }

    .hero-actions .btn {
        width: 100%;
        max-width: 280px;
        text-align: center;
        padding: 14px 20px;
        font-size: 0.88rem;
    }

    .hero-svg-overlay {
        opacity: 0.5;
    }
}

@media (max-width: 480px) {
    .hero-content h1 {
        font-size: clamp(1.65rem, 7.5vw, 2rem);
    }
}

/* ── 5. ABOUT SECTION MOBILE ───────────────────────────────────────── */

@media (max-width: 768px) {
    .about-section {
        min-height: auto;
        padding: 80px 20px;
    }

    .about-grid {
        gap: 32px;
    }

    .about-visual {
        height: 200px;
    }

    .about-logo-anchor {
        --logoSize: clamp(120px, 38vw, 180px);
    }

    .about-content .section-title {
        font-size: clamp(1.7rem, 6vw, 2.2rem);
        line-height: 1.25;
    }

    .about-text p {
        font-size: 0.95rem;
        line-height: 1.7;
    }
}

/* ── 6. STRATEGY SECTION MOBILE ─────────────────────────────────────── */

@media (max-width: 768px) {
    .strategy-vertical-center {
        padding-top: 60px;
        padding-bottom: 60px;
        min-height: auto;
    }

    #strategy .section-title {
        font-size: clamp(1.8rem, 7vw, 2.4rem);
        margin-bottom: 40px;
    }

    .problem-card {
        padding: 36px 24px;
    }

    .solution-box {
        padding: 28px 20px;
    }

    .solution-text {
        font-size: 0.95rem;
    }
}

/* ── 7. SYSTEM SECTION MOBILE (가장 복잡한 섹션) ────────────────────── */

@media (max-width: 768px) {
    .system-section {
        padding: 80px 0 70px;
    }

    .system-row {
        grid-template-columns: 1fr !important;
        gap: 20px;
    }

    .system-cluster {
        flex-direction: column;
        align-items: center;
        width: 100%;
    }

    .left-cluster,
    .right-cluster {
        justify-content: center !important;
        width: 100%;
    }

    .sys-card,
    .card-bound,
    .card-myeongin,
    .card-zhenghe {
        width: 100% !important;
        max-width: 100% !important;
        min-width: 0 !important;
        box-sizing: border-box;
    }

    .rail-pocket {
        width: 100% !important;
        max-width: 100% !important;
        min-width: 0 !important;
        box-sizing: border-box;
    }

    .rail-pocket .rail-chip {
        width: auto !important;
        min-width: 0 !important;
        max-width: 100% !important;
    }

    .sys-rail {
        flex-direction: row !important;
        flex-wrap: wrap !important;
        justify-content: center !important;
        gap: 8px !important;
    }

    .market-hub {
        font-size: 0.85rem;
        padding: 10px 20px;
    }

    .system-head .section-title {
        font-size: clamp(1.6rem, 6vw, 2.2rem);
    }

    .system-claim {
        font-size: 0.95rem;
        text-align: center;
        padding: 0 16px;
    }

    .us-rail-tight {
        flex-wrap: wrap;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .system-section {
        padding: 64px 0 56px;
    }

    .sys-card {
        padding: 20px 16px;
    }

    .sys-card h3 {
        font-size: 1.35rem !important;
    }
}

/* ── 8. PARTNERS GATEWAY MOBILE ─────────────────────────────────────── */

@media (max-width: 768px) {
    .partners-gateway-section {
        padding: 80px 0;
    }

    .slogan-box .section-title {
        font-size: clamp(1.7rem, 6.5vw, 2.4rem);
    }

    .slogan-box .lead-text {
        font-size: 1rem;
        line-height: 1.65;
    }

    .highlight-slogan {
        font-size: 0.85rem;
        letter-spacing: 0.1em;
    }

    .slogan-combo {
        flex-wrap: wrap;
        gap: 8px;
        font-size: 0.85rem !important;
    }

    .trust-block {
        padding: 32px 20px;
    }
}

/* ── 9. PARTNER SECTIONS (명인/정합) MOBILE ─────────────────────────── */

@media (max-width: 1024px) {
    .partner-split {
        flex-direction: column !important;
        gap: 40px !important;
    }

    .partner-content,
    .myeongin-section .partner-content {
        flex: none !important;
        width: 100% !important;
        max-width: 100% !important;
        min-width: 0 !important;
    }

    .partner-visual-mingren,
    #mingren .partner-visual-mingren {
        flex: none !important;
        width: 100% !important;
        max-width: 100% !important;
        min-height: auto !important;
        margin-left: 0 !important;
    }

    .mingren-map-stage {
        width: 100% !important;
        max-width: 100% !important;
        margin-left: 0 !important;
    }

    #mingren .mr-map-base,
    #mingren .mingren-map-svg {
        width: 100% !important;
        left: 0 !important;
    }

    .myeongin-section,
    .zhenghe-section {
        padding: 80px 0 !important;
        overflow: hidden;
    }

    #mingren.mingren-section {
        min-height: auto !important;
        padding-top: 80px !important;
        padding-bottom: 80px !important;
    }
}

@media (max-width: 768px) {
    .myeongin-section .partner-content {
        padding-right: 0 !important;
    }

    .p-stats-row {
        flex-wrap: wrap;
        gap: 16px;
    }

    .p-stat-item {
        min-width: calc(50% - 8px);
    }
}

/* ── 10. ACTIVITIES SECTION MOBILE ─────────────────────────────────── */

@media (max-width: 768px) {
    .activities-grid {
        grid-template-columns: 1fr 1fr;
        gap: 16px;
    }

    .filter-group {
        gap: 8px;
        margin-bottom: 32px;
    }

    .filter-btn {
        padding: 6px 12px;
        font-size: 0.78rem;
    }
}

@media (max-width: 480px) {
    .activities-grid {
        grid-template-columns: 1fr;
    }
}

/* ── 11. BUSINESS SECTION MOBILE ────────────────────────────────────── */

@media (max-width: 768px) {
    .business-grid {
        grid-template-columns: 1fr !important;
        gap: 16px;
    }

    .biz-card {
        padding: 28px 20px;
    }

    .business-conclusion {
        font-size: 1rem;
        margin-top: 40px;
    }
}

/* ── 12. LEADERSHIP / CEO SECTION MOBILE ───────────────────────────── */

@media (max-width: 768px) {
    .ceo-section .container-split {
        flex-direction: column;
    }

    .ceo-visual {
        flex: none;
        width: 60%;
        max-width: 220px;
        margin: 0 auto;
    }
}

/* ── 13. CONTACT SECTION MOBILE ─────────────────────────────────────── */

@media (max-width: 768px) {
    .contact-methods {
        flex-direction: column;
        align-items: stretch;
    }

    .contact-form input,
    .contact-form textarea,
    .contact-form select {
        font-size: 16px; /* iOS zoom 방지 */
    }

    .section-title {
        font-size: clamp(1.6rem, 6vw, 2.4rem) !important;
    }
}

/* ── 14. BELT MARQUEE MOBILE FIX ────────────────────────────────────── */

@media (max-width: 768px) {
    .belt-wrap {
        opacity: 0.08 !important;
    }

    .belt-text {
        font-size: 2.8rem !important;
    }
}

/* ── 15. GENERAL SECTION PADDING MOBILE ─────────────────────────────── */

@media (max-width: 768px) {
    .section {
        padding-left: 0;
        padding-right: 0;
    }

    .section > .container {
        padding-left: 20px !important;
        padding-right: 20px !important;
    }
}

/* ── 16. SELECTED PARTNERS / LOGO GRID MOBILE ───────────────────────── */

@media (max-width: 768px) {
    .selected-partners {
        margin-top: 60px !important;
    }

    .partner-logos-row {
        flex-wrap: wrap;
        justify-content: center;
        gap: 20px;
    }

    .partner-logo-item {
        width: calc(50% - 10px);
        text-align: center;
    }
}

/* ── 17. SYSTEM CIRCUIT BACKGROUND MOBILE (성능 최적화) ─────────────── */

@media (max-width: 768px) {
    .system-bg-circuit {
        opacity: 0.3;
    }

    .system-bg-circuit svg {
        display: none; /* 모바일에서 무거운 SVG 숨김 */
    }
}

/* ── 18. COMPARISON TABLE MOBILE ────────────────────────────────────── */

@media (max-width: 480px) {
    .comparison-table {
        font-size: 0.85rem;
    }

    .compare-label {
        font-size: 0.8rem;
        font-weight: 600;
    }
}

/* ── 19. FOOTER MOBILE ───────────────────────────────────────────────── */

@media (max-width: 768px) {
    footer {
        padding: 40px 20px !important;
        text-align: center;
    }

    .footer-grid,
    .footer-inner {
        flex-direction: column;
        gap: 24px;
        text-align: center;
    }
}



/* =========================================================================
   ★ CLOSING CTA SECTION
========================================================================= */

.closing-cta-section {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background: #03070f;
}

/* 배경 그라디언트 */
.closing-cta-bg {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 80% 60% at 50% 110%, rgba(0, 168, 168, 0.12) 0%, transparent 65%),
        radial-gradient(ellipse 60% 40% at 20% 20%, rgba(0, 168, 168, 0.05) 0%, transparent 50%),
        radial-gradient(ellipse 50% 35% at 80% 10%, rgba(40, 126, 255, 0.04) 0%, transparent 50%);
    pointer-events: none;
    z-index: 0;
}

/* 그리드 오버레이 */
.closing-grid-overlay {
    position: absolute;
    inset: 0;
    background-size: 60px 60px;
    background-image:
        linear-gradient(to right, rgba(230,237,243,0.025) 1px, transparent 1px),
        linear-gradient(to bottom, rgba(230,237,243,0.025) 1px, transparent 1px);
    pointer-events: none;
    z-index: 0;
}

.closing-cta-inner {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 820px;
    padding: 40px 40px 36px;
}

/* Eyebrow */
.closing-eyebrow {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.22em;
    color: var(--color-teal);
    margin-bottom: 20px;
    text-transform: uppercase;
}

.eyebrow-line {
    display: block;
    width: 40px;
    height: 1px;
    background: var(--color-teal);
    opacity: 0.6;
}

/* Main Headline */
.closing-headline {
    font-family: var(--font-en);
    font-size: clamp(2rem, 4.5vw, 3.8rem);
    font-weight: 700;
    line-height: 1.08;
    letter-spacing: -0.025em;
    color: rgba(230, 237, 243, 0.92);
    margin-bottom: 0;
}

.closing-headline-2 {
    margin-bottom: 20px;
    margin-top: 4px;
}

.closing-highlight {
    background: linear-gradient(135deg, rgba(230,237,243,0.5) 0%, rgba(230,237,243,0.2) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    position: relative;
}

.closing-highlight-teal {
    background: linear-gradient(135deg, #00A8A8 0%, #00e5e5 60%, #00A8A8 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: none;
    filter: drop-shadow(0 0 20px rgba(0, 168, 168, 0.4));
}

/* Sub Copy */
.closing-copy {
    font-size: clamp(0.9rem, 1.2vw, 1.05rem);
    line-height: 1.7;
    color: rgba(230, 237, 243, 0.6);
    margin-bottom: 20px;
}

.closing-copy strong {
    color: rgba(230, 237, 243, 0.9);
    font-weight: 600;
}

/* Divider */
.closing-divider {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 20px;
}

.divider-line {
    flex: 1;
    height: 1px;
    background: linear-gradient(to right, transparent, rgba(0,168,168,0.3), transparent);
}

.divider-text {
    font-size: 0.95rem;
    color: rgba(230, 237, 243, 0.5);
    white-space: nowrap;
    letter-spacing: 0.02em;
}

/* CTA Buttons */
.closing-btns {
    display: flex;
    gap: 16px;
    justify-content: center;
    margin-bottom: 24px;
    flex-wrap: wrap;
}

.closing-btn-main {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 32px;
    font-size: 1rem;
    font-weight: 600;
    background: var(--color-teal);
    color: #fff;
    border-radius: 2px;
    letter-spacing: 0.04em;
    transition: all 0.3s ease;
    box-shadow: 0 0 30px rgba(0, 168, 168, 0.25);
}

.closing-btn-main:hover {
    background: #00d4d4;
    transform: translateY(-3px);
    box-shadow: 0 8px 32px rgba(0, 168, 168, 0.4);
    color: #fff;
}

.closing-btn-sub {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 28px;
    font-size: 1rem;
    border-color: rgba(230,237,243,0.2);
    color: rgba(230,237,243,0.75);
    transition: all 0.3s ease;
}

.closing-btn-sub:hover {
    border-color: var(--color-teal);
    color: var(--color-teal);
    transform: translateY(-3px);
}

.closing-btn-main i,
.closing-btn-sub i {
    width: 20px;
    height: 20px;
}

/* Proof Chips */
.closing-proof {
    display: flex;
    flex-wrap: nowrap;
    gap: 10px;
    justify-content: center;
}

.proof-chip {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 7px 14px;
    background: rgba(0, 168, 168, 0.06);
    border: 1px solid rgba(0, 168, 168, 0.2);
    border-radius: 999px;
    font-size: 0.78rem;
    color: rgba(230, 237, 243, 0.7);
    font-family: var(--font-en);
    letter-spacing: 0.02em;
    white-space: nowrap;
}

.proof-chip i {
    width: 14px;
    height: 14px;
    color: var(--color-teal);
    flex-shrink: 0;
}

/* Mobile */
@media (max-width: 768px) {
    .closing-cta-inner {
        padding: 80px 20px;
    }

    .closing-headline {
        font-size: clamp(2.2rem, 9vw, 3rem);
    }

    .closing-eyebrow {
        font-size: 0.7rem;
        gap: 12px;
    }

    .closing-btns {
        flex-direction: column;
        align-items: center;
    }

    .closing-btn-main,
    .closing-btn-sub {
        width: 100%;
        max-width: 300px;
        justify-content: center;
    }

    .closing-proof {
        flex-wrap: wrap;
    }

    .proof-chip {
        font-size: 0.75rem;
        padding: 7px 14px;
    }

    .divider-text {
        font-size: 0.85rem;
        white-space: normal;
        text-align: center;
    }
}


/* =========================================================================
   ★ FLOATING STICKY CTA BUTTON
========================================================================= */

.floating-cta {
    position: fixed;
    right: 28px;
    bottom: 36px;
    z-index: 200;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 24px;
    background: var(--color-teal);
    color: #fff;
    font-family: var(--font-en);
    font-size: 0.88rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    border-radius: 999px;
    box-shadow:
        0 4px 20px rgba(0, 168, 168, 0.45),
        0 0 0 0 rgba(0, 168, 168, 0.3);
    transition: all 0.3s cubic-bezier(0.2, 0.8, 0.2, 1);
    text-decoration: none;

    /* 처음엔 숨겼다가 스크롤 후 표시 */
    opacity: 0;
    transform: translateY(16px);
    pointer-events: none;
}

.floating-cta.visible {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
}

.floating-cta:hover {
    background: #00d4d4;
    transform: translateY(-3px);
    box-shadow:
        0 8px 32px rgba(0, 168, 168, 0.55),
        0 0 0 8px rgba(0, 168, 168, 0.08);
    color: #fff;
}

.floating-cta i {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}

/* 모바일: 텍스트 숨기고 아이콘만 */
@media (max-width: 768px) {
    .floating-cta {
        right: 16px;
        bottom: 24px;
        padding: 14px 18px;
        gap: 0;
        border-radius: 50%;
        width: 52px;
        height: 52px;
        justify-content: center;
    }

    .floating-cta span {
        display: none;
    }

    .floating-cta i {
        width: 22px;
        height: 22px;
    }
}


/* =========================================================================
   ★ 위임장 실제 이미지 스타일
========================================================================= */

.auth-doc-real {
    margin: 0 auto 28px;
    max-width: 480px;
    width: 100%;
    overflow: visible !important;
}

.auth-doc-inner {
    position: relative;
    border-radius: 8px;
    overflow: visible;
    box-shadow:
        0 20px 60px rgba(0, 0, 0, 0.5),
        0 0 0 1px rgba(255,255,255,0.06),
        0 0 40px rgba(0, 168, 168, 0.08);
    transition: transform 0.4s ease, box-shadow 0.4s ease;
}

.auth-doc-inner:hover {
    transform: scale(1.02);
    box-shadow:
        0 28px 80px rgba(0, 0, 0, 0.6),
        0 0 0 1px rgba(0,168,168,0.15),
        0 0 60px rgba(0, 168, 168, 0.12);
}

.auth-doc-img {
    max-height: 55vh;
    max-width: 420px;
    width: auto;
    height: auto;
    display: block;
    margin: 0 auto;
    border-radius: 8px;
    object-fit: contain;
    filter: brightness(0.95) contrast(1.02);
    transition: filter 0.4s ease;
}

.auth-doc-inner:hover .auth-doc-img {
    filter: brightness(1) contrast(1.04);
}

.auth-doc-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 16px 18px 14px;
    background: linear-gradient(to top, rgba(5,12,24,0.92) 0%, transparent 100%);
    border-radius: 0 0 8px 8px;
}

.auth-doc-label {
    display: flex;
    align-items: center;
    gap: 7px;
    color: var(--color-teal);
    font-family: var(--font-en);
    font-size: 0.82rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    margin-bottom: 4px;
}

.auth-doc-label i {
    width: 14px;
    height: 14px;
}

.auth-doc-overlay p {
    font-size: 0.75rem;
    color: rgba(230,237,243,0.55);
    margin: 0;
    font-family: var(--font-en);
    letter-spacing: 0.03em;
}

@media (max-width: 768px) {
    .auth-doc-real {
        max-width: 320px;
    }
}


/* ─────────────────────────────────────────────
   섹션 배경 개선 패치
───────────────────────────────────────────── */

/* Entry Model 섹션 - 다이나믹 배경 */
#entry-model {
    background:
        radial-gradient(ellipse 70% 50% at 15% 50%, rgba(0,168,168,0.07) 0%, transparent 55%),
        radial-gradient(ellipse 60% 40% at 85% 60%, rgba(40,126,255,0.05) 0%, transparent 50%),
        linear-gradient(160deg, rgba(5,12,24,1) 0%, rgba(8,18,36,1) 50%, rgba(5,12,24,1) 100%) !important;
    position: relative !important;
}
#entry-model::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(to right, rgba(230,237,243,0.03) 1px, transparent 1px),
        linear-gradient(to bottom, rgba(230,237,243,0.03) 1px, transparent 1px);
    background-size: 80px 80px;
    pointer-events: none;
    z-index: 0;
}

/* Global Infrastructure 섹션 */
#global-infrastructure {
    background:
        radial-gradient(ellipse 80% 60% at 50% 100%, rgba(40,126,255,0.08) 0%, transparent 60%),
        radial-gradient(ellipse 50% 40% at 10% 20%, rgba(0,168,168,0.06) 0%, transparent 50%),
        linear-gradient(180deg, rgba(5,12,24,1) 0%, rgba(6,14,28,1) 100%) !important;
}

/* Business 섹션 */
#business {
    background:
        radial-gradient(ellipse 60% 50% at 80% 40%, rgba(0,168,168,0.07) 0%, transparent 55%),
        radial-gradient(ellipse 50% 40% at 20% 80%, rgba(40,126,255,0.05) 0%, transparent 50%),
        linear-gradient(135deg, rgba(5,12,24,1) 0%, rgba(8,16,32,1) 60%, rgba(5,12,24,1) 100%) !important;
    position: relative !important;
}
#business::after {
    content: 'BUSINESS';
    position: absolute;
    bottom: -20px;
    right: -10px;
    font-family: var(--font-en);
    font-size: clamp(6rem, 12vw, 14rem);
    font-weight: 800;
    color: rgba(230,237,243,0.025);
    letter-spacing: 0.08em;
    pointer-events: none;
    z-index: 0;
    line-height: 1;
    white-space: nowrap;
}

/* Categories 섹션 */
#categories {
    background:
        radial-gradient(ellipse 70% 50% at 30% 60%, rgba(0,168,168,0.06) 0%, transparent 55%),
        linear-gradient(160deg, rgba(6,14,28,1) 0%, rgba(5,12,24,1) 100%) !important;
    position: relative !important;
}

/* Why Bound Link 섹션 */
#why-bound-link {
    background:
        radial-gradient(ellipse 90% 70% at 50% 50%, rgba(0,168,168,0.06) 0%, transparent 65%),
        radial-gradient(ellipse 40% 40% at 5% 50%, rgba(40,126,255,0.05) 0%, transparent 50%),
        radial-gradient(ellipse 40% 40% at 95% 50%, rgba(40,126,255,0.05) 0%, transparent 50%),
        linear-gradient(180deg, rgba(5,12,24,1) 0%, rgba(7,15,30,1) 50%, rgba(5,12,24,1) 100%) !important;
}

/* Activities 섹션 */
#activities {
    background:
        radial-gradient(ellipse 60% 50% at 50% 0%, rgba(0,168,168,0.09) 0%, transparent 55%),
        radial-gradient(ellipse 40% 35% at 90% 80%, rgba(40,126,255,0.05) 0%, transparent 50%),
        linear-gradient(180deg, rgba(7,15,30,1) 0%, rgba(5,12,24,1) 100%) !important;
    position: relative !important;
}
#activities::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 1px;
    background: linear-gradient(to right, transparent, rgba(0,168,168,0.4), transparent);
    z-index: 1;
}

/* Leadership 섹션 */
#leadership {
    background:
        radial-gradient(ellipse 70% 60% at 50% 80%, rgba(40,126,255,0.07) 0%, transparent 60%),
        radial-gradient(ellipse 50% 40% at 20% 20%, rgba(0,168,168,0.05) 0%, transparent 50%),
        linear-gradient(180deg, rgba(5,12,24,1) 0%, rgba(4,10,22,1) 100%) !important;
    position: relative !important;
}
#leadership::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 1px;
    background: linear-gradient(to right, transparent, rgba(40,126,255,0.3), transparent);
    z-index: 1;
}

/* ─────────────────────────────────────────────
   모달 스타일
───────────────────────────────────────────── */

.modal-overlay {
    position: fixed;
    inset: 0;
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    background: rgba(3, 7, 15, 0.88);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.35s ease;
}

.modal-overlay.is-open {
    opacity: 1;
    pointer-events: auto;
}

.modal-container {
    position: relative;
    width: 100%;
    max-width: 640px;
    max-height: 90vh;
    overflow-y: auto;
    background: linear-gradient(145deg, rgba(8,18,36,0.98) 0%, rgba(5,12,24,0.98) 100%);
    border: 1px solid rgba(0,168,168,0.2);
    border-radius: 12px;
    box-shadow:
        0 40px 100px rgba(0,0,0,0.7),
        0 0 0 1px rgba(255,255,255,0.04),
        0 0 80px rgba(0,168,168,0.08);
    transform: translateY(24px) scale(0.97);
    transition: transform 0.35s ease;
    scrollbar-width: thin;
    scrollbar-color: rgba(0,168,168,0.3) transparent;
}

.modal-overlay.is-open .modal-container {
    transform: translateY(0) scale(1);
}

.modal-header {
    position: relative;
    padding: 40px 40px 28px;
    border-bottom: 1px solid rgba(255,255,255,0.06);
}

.modal-eyebrow {
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.25em;
    color: var(--color-teal);
    text-transform: uppercase;
    margin-bottom: 10px;
    font-family: var(--font-en);
}

.modal-title {
    font-family: var(--font-en);
    font-size: 1.9rem;
    font-weight: 700;
    color: rgba(230,237,243,0.95);
    margin-bottom: 8px;
    letter-spacing: -0.02em;
}

.modal-subtitle {
    font-size: 0.9rem;
    color: rgba(230,237,243,0.5);
    margin: 0;
}

.modal-close {
    position: absolute;
    top: 20px;
    right: 20px;
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.1);
    color: rgba(230,237,243,0.6);
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s ease;
}

.modal-close:hover {
    background: rgba(0,168,168,0.15);
    border-color: var(--color-teal);
    color: var(--color-teal);
}

.modal-close i { width: 16px; height: 16px; }

.modal-form {
    padding: 28px 40px 36px;
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.modal-form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.modal-field {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.modal-field label {
    font-size: 0.8rem;
    font-weight: 600;
    color: rgba(230,237,243,0.6);
    font-family: var(--font-en);
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.modal-field .req {
    color: var(--color-teal);
}

.modal-field input,
.modal-field select,
.modal-field textarea {
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 6px;
    color: rgba(230,237,243,0.9);
    padding: 12px 16px;
    font-size: 0.9rem;
    font-family: var(--font-kr), var(--font-en);
    transition: border-color 0.2s, box-shadow 0.2s;
    outline: none;
    width: 100%;
    box-sizing: border-box;
}

.modal-field input::placeholder,
.modal-field textarea::placeholder {
    color: rgba(230,237,243,0.3);
}

.modal-field input:focus,
.modal-field select:focus,
.modal-field textarea:focus {
    border-color: rgba(0,168,168,0.5);
    box-shadow: 0 0 0 3px rgba(0,168,168,0.08);
}

.modal-field select option {
    background: #0a121f;
    color: rgba(230,237,243,0.9);
}

.modal-field textarea {
    resize: vertical;
    min-height: 100px;
}

.modal-actions {
    display: flex;
    flex-direction: column;
    gap: 16px;
    padding-top: 4px;
}

.modal-submit {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: 100%;
    padding: 16px;
    font-size: 0.95rem;
    font-weight: 600;
    letter-spacing: 0.04em;
}

.modal-submit i { width: 18px; height: 18px; }

.modal-contact-alt {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.82rem;
    color: rgba(230,237,243,0.4);
    justify-content: center;
    flex-wrap: wrap;
}

.modal-contact-alt a {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--color-teal);
    text-decoration: none;
    transition: opacity 0.2s;
}

.modal-contact-alt a:hover { opacity: 0.8; }
.modal-contact-alt a i { width: 14px; height: 14px; }

/* 성공 화면 */
.modal-success {
    padding: 60px 40px;
    text-align: center;
}

.success-icon {
    display: flex;
    justify-content: center;
    margin-bottom: 20px;
    color: var(--color-teal);
}

.success-icon i { width: 56px; height: 56px; }

.modal-success h3 {
    font-family: var(--font-en);
    font-size: 1.5rem;
    color: rgba(230,237,243,0.92);
    margin-bottom: 12px;
}

.modal-success p {
    font-size: 0.9rem;
    color: rgba(230,237,243,0.55);
    line-height: 1.7;
    margin-bottom: 28px;
}

/* 모바일 모달 */
@media (max-width: 640px) {
    .modal-container {
        max-height: 85vh;
    }
    .modal-header { padding: 28px 20px 20px; }
    .modal-form { padding: 20px 20px 28px; }
    .modal-form-row { grid-template-columns: 1fr; }
    .modal-title { font-size: 1.5rem; }
}

/* nav-cta 버튼 스타일 (button으로 변경) */
button.nav-cta {
    font-family: var(--font-en);
    font-size: 0.85rem;
    cursor: pointer;
}
button.btn {
    font-family: inherit;
    cursor: pointer;
}

/* ─────────────────────────────────────────────
   배경 자연스러운 연결 (Seamless Background Flow)
───────────────────────────────────────────── */

/* 전체 배경 기반색 */
html, body {
    background: #050c18 !important;
}

/* 각 섹션 사이 자연스러운 연결을 위한 공통 패턴 */
.section {
    position: relative;
}

/* 섹션 상단/하단 페이드 오버레이로 경계 부드럽게 */
.section::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 120px;
    background: linear-gradient(to bottom, transparent, rgba(5,12,24,0.7));
    pointer-events: none;
    z-index: 2;
}

/* Hero - 어두운 우주느낌으로 시작 */
#home {
    background:
        radial-gradient(ellipse 100% 80% at 50% 20%, rgba(0,168,168,0.1) 0%, transparent 55%),
        radial-gradient(ellipse 60% 50% at 80% 80%, rgba(40,126,255,0.06) 0%, transparent 50%),
        linear-gradient(180deg, #030710 0%, #050c18 100%) !important;
}

/* About - Hero에서 자연스럽게 */
#about {
    background:
        radial-gradient(ellipse 70% 60% at 30% 40%, rgba(0,168,168,0.06) 0%, transparent 55%),
        radial-gradient(ellipse 50% 40% at 80% 70%, rgba(40,126,255,0.04) 0%, transparent 50%),
        linear-gradient(180deg, #050c18 0%, #060e1c 100%) !important;
}

/* Strategy - 약간 더 밝은 느낌 */
#strategy {
    background:
        radial-gradient(ellipse 80% 70% at 50% 50%, rgba(0,168,168,0.08) 0%, transparent 60%) !important;
}

/* System - 중심부 글로우 */
#system {
    background:
        radial-gradient(ellipse 90% 80% at 50% 30%, rgba(0,168,168,0.09) 0%, transparent 60%),
        linear-gradient(180deg, #060e1c 0%, #050c18 100%) !important;
}

/* Partners Gateway - 신뢰감 */
#partners-gateway {
    background:
        radial-gradient(ellipse 70% 55% at 70% 50%, rgba(0,168,168,0.07) 0%, transparent 55%),
        radial-gradient(ellipse 50% 40% at 20% 30%, rgba(40,126,255,0.05) 0%, transparent 50%),
        linear-gradient(180deg, #050c18 0%, #060e1c 100%) !important;
}
/* Mingren - 강렬한 레드 포인트 */
#mingren {
    background:
        radial-gradient(ellipse 60% 50% at 20% 50%, rgba(224,70,92,0.06) 0%, transparent 50%),
        radial-gradient(ellipse 50% 40% at 80% 50%, rgba(0,168,168,0.05) 0%, transparent 50%),
        linear-gradient(180deg, #060e1c 0%, #050c18 100%) !important;
}

/* Mingren Network */
#mingren-network {
    background:
        radial-gradient(ellipse 80% 60% at 50% 50%, rgba(224,70,92,0.05) 0%, transparent 55%),
        linear-gradient(180deg, #050c18 0%, #060e1c 100%) !important;
}

/* Zhenghe */
#zhenghe {
    background:
        radial-gradient(ellipse 70% 55% at 75% 40%, rgba(40,126,255,0.07) 0%, transparent 55%),
        radial-gradient(ellipse 50% 40% at 20% 70%, rgba(0,168,168,0.05) 0%, transparent 50%),
        linear-gradient(180deg, #060e1c 0%, #050c18 100%) !important;
}

/* Zhenghe System */
#zhenghe-system {
    background:
        radial-gradient(ellipse 60% 50% at 50% 100%, rgba(40,126,255,0.07) 0%, transparent 55%),
        linear-gradient(180deg, #050c18 0%, #060e1c 100%) !important;
}

/* Zhenghe Cases */
#zhenghe-cases {
    background:
        radial-gradient(ellipse 60% 50% at 50% 0%, rgba(40,126,255,0.06) 0%, transparent 55%),
        radial-gradient(ellipse 40% 35% at 85% 80%, rgba(0,168,168,0.04) 0%, transparent 50%),
        linear-gradient(180deg, #060e1c 0%, #050c18 100%) !important;
}

/* Entry Model */
#entry-model {
    background:
        radial-gradient(ellipse 70% 50% at 15% 50%, rgba(0,168,168,0.07) 0%, transparent 55%),
        radial-gradient(ellipse 60% 40% at 85% 60%, rgba(40,126,255,0.05) 0%, transparent 50%),
        linear-gradient(180deg, #050c18 0%, #060e1c 100%) !important;
}

/* Global Infrastructure */
#global-infrastructure {
    background:
        radial-gradient(ellipse 80% 60% at 50% 100%, rgba(40,126,255,0.08) 0%, transparent 60%),
        radial-gradient(ellipse 50% 40% at 10% 20%, rgba(0,168,168,0.06) 0%, transparent 50%),
        linear-gradient(180deg, #060e1c 0%, #050c18 100%) !important;
}

/* Business */
#business {
    background:
        radial-gradient(ellipse 60% 50% at 80% 40%, rgba(0,168,168,0.07) 0%, transparent 55%),
        radial-gradient(ellipse 50% 40% at 20% 80%, rgba(40,126,255,0.05) 0%, transparent 50%),
        linear-gradient(180deg, #050c18 0%, #060e1c 100%) !important;
}

/* Categories */
#categories {
    background:
        radial-gradient(ellipse 70% 50% at 30% 60%, rgba(0,168,168,0.06) 0%, transparent 55%),
        linear-gradient(180deg, #060e1c 0%, #050c18 100%) !important;
}

/* Why Bound Link */
#why-bound-link {
    background:
        radial-gradient(ellipse 90% 70% at 50% 50%, rgba(0,168,168,0.07) 0%, transparent 65%),
        radial-gradient(ellipse 40% 40% at 5% 50%, rgba(40,126,255,0.05) 0%, transparent 50%),
        radial-gradient(ellipse 40% 40% at 95% 50%, rgba(40,126,255,0.05) 0%, transparent 50%),
        linear-gradient(180deg, #050c18 0%, #060e1c 100%) !important;
}

/* Activities */
#activities {
    background:
        radial-gradient(ellipse 60% 50% at 50% 0%, rgba(0,168,168,0.09) 0%, transparent 55%),
        radial-gradient(ellipse 40% 35% at 90% 80%, rgba(40,126,255,0.05) 0%, transparent 50%),
        linear-gradient(180deg, #060e1c 0%, #050c18 100%) !important;
}

/* Leadership */
#leadership {
    background:
        radial-gradient(ellipse 70% 60% at 50% 80%, rgba(40,126,255,0.07) 0%, transparent 60%),
        radial-gradient(ellipse 50% 40% at 20% 20%, rgba(0,168,168,0.05) 0%, transparent 50%),
        linear-gradient(180deg, #050c18 0%, #060e1c 100%) !important;
}

/* Closing CTA */
#closing-cta {
    background:
        radial-gradient(ellipse 80% 60% at 50% 110%, rgba(0,168,168,0.12) 0%, transparent 65%),
        radial-gradient(ellipse 60% 40% at 20% 20%, rgba(0,168,168,0.05) 0%, transparent 50%),
        linear-gradient(180deg, #060e1c 0%, #03070f 100%) !important;
}

/* Footer */
footer {
    background: #03070f !important;
    border-top: 1px solid rgba(255,255,255,0.04);
}

/* 섹션 경계 상단 페이드 (연결감) */
.section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 80px;
    background: linear-gradient(to bottom, rgba(5,12,24,0.6), transparent);
    pointer-events: none;
    z-index: 2;
}

/* hero와 closing-cta는 before/after 효과 없애기 */
#home::before, #home::after,
#closing-cta::after,
.closing-cta-section::before,
.closing-cta-section::after { display: none !important; }

/* ─────────────────────────────────────────────
   스크롤 애니메이션 개선
───────────────────────────────────────────── */

/* 기본 fade-up (기존 보강) */
.fade-up {
    opacity: 0;
    transform: translateY(32px);
    transition: opacity 0.75s cubic-bezier(0.22, 1, 0.36, 1),
                transform 0.75s cubic-bezier(0.22, 1, 0.36, 1);
}
.fade-up.visible {
    opacity: 1;
    transform: translateY(0);
}

/* 새로운 애니메이션 클래스 */
.fade-in-left {
    opacity: 0;
    transform: translateX(-40px);
    transition: opacity 0.8s cubic-bezier(0.22, 1, 0.36, 1),
                transform 0.8s cubic-bezier(0.22, 1, 0.36, 1);
}
.fade-in-left.visible {
    opacity: 1;
    transform: translateX(0);
}

.fade-in-right {
    opacity: 0;
    transform: translateX(40px);
    transition: opacity 0.8s cubic-bezier(0.22, 1, 0.36, 1),
                transform 0.8s cubic-bezier(0.22, 1, 0.36, 1);
}
.fade-in-right.visible {
    opacity: 1;
    transform: translateX(0);
}

.scale-in {
    opacity: 0;
    transform: scale(0.92);
    transition: opacity 0.7s cubic-bezier(0.22, 1, 0.36, 1),
                transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
}
.scale-in.visible {
    opacity: 1;
    transform: scale(1);
}

/* 딜레이 유틸리티 */
.delay-1 { transition-delay: 0.1s !important; }
.delay-2 { transition-delay: 0.2s !important; }
.delay-3 { transition-delay: 0.3s !important; }
.delay-4 { transition-delay: 0.4s !important; }
.delay-5 { transition-delay: 0.5s !important; }
.delay-6 { transition-delay: 0.6s !important; }

/* ─────────────────────────────────────────────
   MOU 갤러리 스타일
───────────────────────────────────────────── */










/* 갤러리 그리드 */




















/* 이미지 캡션 오버레이 */








/* 이미지 라이트박스 */












/* MOU 갤러리 모바일 */
@media (max-width: 768px) {






}

/* =========================================================================
   GLOBAL PAGE CENTERING PATCH
   각 섹션이 100vh 안에서 수직 가운데 정렬되도록
========================================================================= */

/* Partners Gateway - flex 수직 가운데 정렬 */
.partners-gateway-section {
    display: flex !important;
    flex-direction: column !important;
    justify-content: center !important;
    align-items: stretch !important;
    padding-top: 60px !important;
    padding-bottom: 60px !important;
}

.partners-gateway-section .container {
    width: 100%;
}

/* strategy section 내부 - problems grid margin 압축 */
.problems-grid {
    margin-top: 20px !important;
    margin-bottom: 0 !important;
}

/* About section - philosophy margin 조정 */
.about-section .philosophy {
    margin-top: 24px !important;
}

/* Mingren Network - 상하 여백 줄이기 */
.mingren-network-section {
    padding-top: 60px !important;
    padding-bottom: 60px !important;
}

/* Zhenghe cases - heading margin 조정 */
.zh-cases-heading {
    margin-bottom: 14px !important;
}

/* Zhenghe intro - header margin 조정 */
.zh-intro-header {
    margin-bottom: 0 !important;
}

.zh-intro-header p.zh-desc {
    margin-bottom: 16px !important;
}

/* Zhenghe platform ribbon 여백 */
.zh-platform-ribbon {
    margin-top: 4px !important;
    margin-bottom: 16px !important;
}

/* Stats wrapper 여백 */
.zh-intro-stats-wrapper {
    margin-top: 0 !important;
}

/* Zhenghe network band */
.zh-network-band {
    margin-top: 16px !important;
}

/* Brand incubation cases grid gap 줄이기 */
.zh-cases-grid {
    gap: 16px !important;
}

/* Strategy pillars margin 줄이기 */
.strategy-pillars {
    margin-top: 20px !important;
}

/* Comparison table gap 줄이기 */
.comparison-table {
    gap: 14px !important;
}