/* Browser normalization */
        *, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
        html {
            -webkit-text-size-adjust: 100%;
            -moz-text-size-adjust: 100%;
            text-size-adjust: 100%;
        }
        img, svg { display: block; max-width: 100%; height: auto; }
        button, input, select, textarea { font: inherit; color: inherit; }
        :root {
            /* ===== Brand Colors ===== */
            --brand-navy: #0c1929;
            --brand-navy-light: #122a45;
            --accent-blue: #0088ff;
            --accent-blue-light: #29a7db;
            --accent-cyan: #00d4ff;
            --accent-purple: #7b68ee;
            --accent-red: #932f34;
            --accent-gold: #b58e34;
            --accent-pink: #ff4081;

            /* ===== Background Layers ===== */
            --bg-dark: #080f1a;
            --bg-dark-secondary: #0a1422;
            --bg-deep: #050c16;
            --bg-mid: #0c1a2e;
            --bg-light: #f5f5f5;
            --bg-light-secondary: #ffffff;

            /* ===== Text ===== */
            --text-white: #ffffff;
            --text-light: rgba(255,255,255,0.88);
            --text-muted: rgba(255,255,255,0.55);
            --text-dark: #333333;

            /* ===== Borders & Glows ===== */
            --border-light: rgba(255,255,255,0.08);
            --border-glow: rgba(0,136,255,0.15);
            --border-dark: rgba(0,0,0,0.1);

            /* ===== Gradients ===== */
            --gradient-blue: linear-gradient(135deg, #0066cc 0%, #0088ff 40%, #00d4ff 100%);
            --gradient-purple: linear-gradient(135deg, #7b68ee 0%, #0088ff 60%, #00d4ff 100%);
            --gradient-hero: linear-gradient(180deg, #061224 0%, #0c2040 30%, #0a1833 60%, #050e1f 100%);

            /* ===== Typography ===== */
            --font-display: 'Barlow Condensed', sans-serif;
            --font-body: 'Barlow Condensed', sans-serif;
            --font-mono: 'SF Mono', 'Fira Code', monospace;

            /* ===== Spacing Scale ===== */
            --space-xs: 4px;
            --space-sm: 8px;
            --space-md: 16px;
            --space-lg: 24px;
            --space-xl: 40px;
            --space-2xl: 60px;
            --space-3xl: 80px;
            --space-4xl: 100px;

            /* ===== Transitions ===== */
            --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
            --ease-smooth: cubic-bezier(0.22, 1, 0.36, 1);
        }

        html { scroll-behavior: smooth; font-size: 18px; scroll-padding-top: 80px; overflow-x: hidden; width: 100%; }
        section { overflow: hidden; }
        body {
            width: 100%;
            cursor: auto;
            font-family: var(--font-body);
            background: var(--gradient-hero);
            color: var(--text-white);
            line-height: 1.7;
            overflow-x: hidden;
            -webkit-font-smoothing: antialiased;
            position: relative;
        }
        /* Global ambient glow */
        body::after {
            content: '';
            position: fixed; inset: 0; z-index: -1; pointer-events: none;
            background:
                radial-gradient(ellipse 80% 50% at 20% 0%, rgba(0,100,200,0.12) 0%, transparent 60%),
                radial-gradient(ellipse 60% 40% at 80% 100%, rgba(123,104,238,0.08) 0%, transparent 55%),
                radial-gradient(ellipse 50% 30% at 50% 50%, rgba(0,136,255,0.04) 0%, transparent 60%);
        }
        a, button, input, textarea, select, .btn, .case-card, .culture-card, .learn-more-card, .back-to-top, .btn-magnetic, .case-card, .learn-more-card { cursor: pointer; }

        /* ============ Nav ============ */
        .nav {
            position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
            padding: 14px 60px; display: flex; justify-content: space-between;
            align-items: center; transition: background 0.6s cubic-bezier(0.16, 1, 0.3, 1), padding 0.6s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.6s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.6s cubic-bezier(0.16, 1, 0.3, 1), backdrop-filter 0.6s cubic-bezier(0.16, 1, 0.3, 1);
            background: rgba(8,20,40,0.7);
            backdrop-filter: blur(12px);
            border-bottom: 1px solid rgba(0,136,255,0.1);
        }
        .nav.scrolled {
            background: rgba(5,12,25,0.94); backdrop-filter: blur(16px);
            border-bottom: 1px solid rgba(0,136,255,0.18);
            padding: 10px 60px;
            box-shadow: 0 4px 40px rgba(0,30,80,0.3), 0 0 60px rgba(0,136,255,0.06);
        }
        .nav-logo {
            font-family: var(--font-display); font-size: 1.8rem;
            font-weight: 700; color: var(--text-white); text-decoration: none;
            letter-spacing: 2px;
        }
        .nav-links-wrapper { display: flex; flex: 1; align-items: center; justify-content: center; }
        .nav-links {
            display: flex;
            align-items: center;
            
            gap: 6px;
        }
        .nav-desc { display: none; }
        .nav-links a {
            color: var(--text-muted); text-decoration: none; font-size: 0.8rem;
            font-weight: 500; letter-spacing: 1.5px; text-transform: uppercase;
            transition: color 0.3s; position: relative; padding: 4px 0;
        }
        .nav-links a:hover { color: var(--accent-cyan); }
        .nav-links a::after {
            content: ''; position: absolute; bottom: -2px; left: 50%;
            width: 0; height: 1px; background: var(--accent-cyan);
            transition: width 0.4s; transform: translateX(-50%);
        }
        .nav-links a:hover::after { width: 100%; }
        .nav-links a.active-nav { color: var(--accent-cyan); }
        .nav-links a.active-nav::after { width: 100%; }
        /* ============ Desktop Category Tabs ============ */
        .nav-cat-tabs { display: flex; gap: 28px; align-items: center; }
        .cat-tab {
            color: rgba(255,255,255,0.55); text-decoration: none;
            font-family: var(--font-display);
            font-size: 0.85rem; font-weight: 500; letter-spacing: 1.5px;
            text-transform: uppercase; transition: all 0.3s;
            position: relative; padding: 4px 0;
        }
        .cat-tab:hover, .cat-tab.active-nav { color: var(--accent-cyan); }
        .cat-tab::after {
            content: ''; position: absolute; bottom: -2px; left: 50%;
            width: 0; height: 1px; background: var(--accent-cyan);
            transition: all 0.4s var(--ease-out); transform: translateX(-50%);
        }
        .cat-tab:hover::after, .cat-tab.active-nav::after { width: 100%; }
        /* Hide hamburger on desktop, show cat-tabs */
        .nav-links { display: none; }
        @media (max-width: 768px) {
            .nav-cat-tabs { display: none; }
        }
        .nav-divider { width: 1px; height: 16px; background: rgba(0,180,255,0.25); margin: 0 8px; }


        /* ============ Side Accents ============ */
        .side-accent {
            position: fixed; top: 0; bottom: 0; width: 1px;
            z-index: 9997; pointer-events: none;
            background: linear-gradient(to bottom, transparent, rgba(0,180,255,0.2), rgba(0,180,255,0.2), transparent);
            opacity: 0.4;
        }
        .side-accent-left { left: 5%; }
        .side-accent-right { right: 5%; }
        @media (max-width: 1200px) {
            .side-accent-left { left: 2%; }
            .side-accent-right { right: 2%; }
        }
        @media (max-width: 768px) {
            .side-accent { display: none; }
        }

        /* ============ Diagonal Accents ============ */

        /* ============ Diagonal Accents ============ */
        .diagonal-accent {
            position: absolute; pointer-events: none; z-index: 0;
            width: 300px; height: 1px;
            background: linear-gradient(90deg, transparent, var(--accent-cyan), transparent);
            opacity: 0.18;
        }
        .diagonal-accent-top {
            top: 10%; right: 0;
            transform: rotate(-15deg);
            width: 400px;
        }
        .diagonal-accent-bottom {
            bottom: 15%; left: 0;
            transform: rotate(-15deg);
            width: 350px;
        }

        /* ============ Background Glow Orbs ============ */
        .bg-glow {
            position: absolute; pointer-events: none; z-index: 0;
            border-radius: 50%; filter: blur(120px); opacity: 0.06;
        }
        .bg-glow-blue {
            width: 500px; height: 500px;
            background: var(--accent-cyan);
            top: -5%; right: 0;
        }
        .bg-glow-purple {
            width: 400px; height: 400px;
            background: var(--accent-purple);
            bottom: -5%; left: -5%;
        }

        /* ============ Section Divider Line ============ */
        .section-divider {
            position: absolute; top: 0; left: 5%; right: 5%;
            height: 2px;
            background: linear-gradient(90deg, transparent, var(--accent-cyan), rgba(0,212,255,0.8), var(--accent-cyan), transparent);
            opacity: 0.6; pointer-events: none; z-index: 1;
            box-shadow: 0 0 20px rgba(0,212,255,0.25), 0 0 60px rgba(0,136,255,0.1);
        }

        /* ============ Gradient Text Shimmer ============ */
        .gradient-text {
            background: linear-gradient(135deg, var(--accent-cyan) 0%, var(--accent-blue) 40%, var(--accent-purple) 60%, var(--accent-cyan) 100%);
            background-size: 300% 300%;
            -webkit-background-clip: text; -webkit-text-fill-color: transparent;
            background-clip: text;
            animation: textShimmer 6s ease-in-out infinite;
        }
        @keyframes textShimmer {
            0%, 100% { background-position: 0% 50%; }
            50%      { background-position: 100% 50%; }
        }


        /* ============ Large Watermark ============ */
        .bg-watermark {
            position: absolute; pointer-events: none; z-index: 0;
            left: 0; top: 0;
            font-family: var(--font-display); font-size: 12rem;
            color: var(--text-muted); opacity: 0.015;
            white-space: nowrap; user-select: none; max-width: 100%; overflow: hidden;
        }

        /* ============ Scroll Progress ============ */
        .scroll-progress {
            position: fixed; top: 0; left: 0; height: 2px;
            background: linear-gradient(90deg, var(--accent-cyan), var(--accent-blue), var(--accent-purple));
            z-index: 9999; width: 0;
            transition: width 0.15s cubic-bezier(0.16, 1, 0.3, 1);
            box-shadow: 0 0 12px rgba(0,212,255,0.5);
        }

        /* ============ Hero ============ */
        .hero {
            height: 100vh; height: 100dvh; position: relative; overflow: hidden;
            display: flex; align-items: center; justify-content: center;
            background:
                linear-gradient(180deg, #040c18 0%, #061224 30%, #0a1833 60%, #040c18 100%);
        }
        .hero-bg {
            position: absolute; inset: 0;
            background:
                radial-gradient(ellipse 80% 60% at 70% 40%, rgba(0,136,255,0.15) 0%, transparent 60%),
                radial-gradient(ellipse at 20% 30%, rgba(0,180,240,0.1) 0%, transparent 40%),
                radial-gradient(ellipse at 85% 70%, rgba(123,104,238,0.08) 0%, transparent 40%);
        }
        .hero-bg::after {
            content: ''; position: absolute; bottom: 0; left: 0; right: 0;
            height: 280px;
            background: linear-gradient(to top, rgba(0,136,255,0.08), transparent 80%);
        }
        .hero-content {
            position: relative; z-index: 3; text-align: center;
            max-width: 1400px; width: 100%; padding: 0 40px;
        }
        .hero-title {
            position: relative;
            font-family: var(--font-display);
            font-weight: 700; line-height: 1.0;
            letter-spacing: 6px; text-transform: uppercase;
            text-align: center;
            margin-bottom: 20px;
        }
        .hero-title .text-reveal-wrap {
            display: block;
        }
        .hero-title .text-reveal {
            display: block;
            font-size: clamp(64px, 13vw, 160px);
        }
        .hero-title .text-reveal-wrap:not(.lm-title) .text-reveal {
            letter-spacing: 8px;
        }
        .lm-title .text-reveal {
            background: linear-gradient(175deg,
                #c8ccd4 0%,
                #d4d8e0 15%,
                #e8ecf2 28%,
                #ffffff 36%,
                #ffffff 44%,
                #e0e4ea 55%,
                #d0d4dc 70%,
                #dce0e6 82%,
                #c8ccd4 100%
            );
            background-size: 100% 180%;
            -webkit-background-clip: text; -webkit-text-fill-color: transparent;
            background-clip: text;
            filter: drop-shadow(0 3px 8px rgba(20,40,80,0.25));
            animation: icyLight 5s cubic-bezier(0.4, 0, 0.2, 1) infinite;
            letter-spacing: 16px;
        }
        @keyframes icyLight {
            0%   { background-position: 0% 130%; }
            8%   { background-position: 0% 8%; }
            24%  { background-position: 0% 8%; }
            45%  { background-position: 0% 130%; }
            100% { background-position: 0% 130%; }
        }
        .lm-title {
            position: relative;
        }
        .lm-title::after {
            content: '';
            position: absolute; bottom: 2px; left: 5%; right: 5%;
            height: 2px;
            background: linear-gradient(90deg, transparent, rgba(0,212,255,0.7) 20%, rgba(0,212,255,1) 50%, rgba(0,212,255,0.7) 80%, transparent);
            box-shadow: 0 0 12px rgba(0,212,255,0.3);
        }
        .hero-title .text-reveal-wrap:not(.lm-title) .text-reveal {
            background: linear-gradient(135deg, #0044aa 0%, #0077dd 25%, #00ccff 50%, #aac8ff 65%, #00ccff 80%, #0077dd 100%);
            background-size: 250% 250%;
            -webkit-background-clip: text; -webkit-text-fill-color: transparent;
            background-clip: text;
            filter: drop-shadow(0 2px 12px rgba(0, 136, 255, 0.3));
            animation: heroSheen 8s ease-in-out infinite;
            letter-spacing: 8px;
        }
        @keyframes heroSheen {
            0%, 100% { background-position: 0% 50%; }
            50% { background-position: 100% 50%; }
        }
        .hero-subtitle {
            font-family: var(--font-display);
            text-align: center;
            margin-bottom: 28px;
        }
        .hero-subtitle .text-reveal {
            font-size: clamp(14px, 1.6vw, 18px);
            color: rgba(255,255,255,0.75);
            font-weight: 500;
            letter-spacing: 3px;
        }
        .hero-cred {
            display: flex; align-items: center; justify-content: center; gap: 10px;
            font-size: 0.9rem; color: rgba(255,255,255,0.45);
            letter-spacing: 3px; text-transform: uppercase;
            margin-bottom: 28px;
        }
        .hero-cred strong {
            color: var(--accent-cyan); font-weight: 600;
        }
        .hero-actions {
            display: flex; gap: 30px; flex-wrap: wrap; justify-content: center;
        }
        .btn {
            display: inline-flex; align-items: center; gap: 10px;
            padding: 16px 36px; border-radius: 100px;
            font-size: 0.9rem; font-weight: 600; cursor: pointer;
            text-decoration: none; transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.4s cubic-bezier(0.16, 1, 0.3, 1);
            letter-spacing: 0.5px; position: relative;
        }
        .btn:hover { transform: none; }
        .btn-primary {
            background: var(--text-white); color: #0a1422; border: none;
            box-shadow: 0 4px 16px rgba(0,0,0,0.15);
        }
        .btn-primary:hover { box-shadow: 0 0 0 4px rgba(0,136,255,0.15), 0 8px 32px rgba(0,0,0,0.25); }
        .btn-outline {
            background: rgba(0,136,255,0.06); backdrop-filter: blur(10px);
            color: var(--text-white);
            border: 1px solid rgba(0,180,255,0.25);
        }
        .btn-outline:hover { border-color: rgba(0,212,255,0.5); background: rgba(0,136,255,0.12); box-shadow: 0 0 0 4px rgba(0,136,255,0.10), 0 8px 28px rgba(0,0,0,0.2); }
        .btn-accent {
            background: var(--gradient-blue); color: #fff; border: none;
            box-shadow: 0 4px 25px rgba(0,136,255,0.3);
        }
        .btn-accent:hover { transform: none; box-shadow: 0 0 0 4px rgba(0,136,255,0.15), 0 12px 40px rgba(0,136,255,0.4); }


        /* ============ Gradient Text Reveal ============ */
        .hero .text-reveal-wrap { overflow: visible; }
        .hero .text-reveal {
            opacity: 1 !important;
            transform: translateY(0) !important;
            visibility: visible !important;
        }
        .text-reveal-wrap { overflow: hidden; display: inline-block; }
        .text-reveal {
            display: inline-block;
            transform: translateY(100%);
            opacity: 0;
            transition: transform 1s cubic-bezier(0.22, 1, 0.36, 1), opacity 1s;
            will-change: transform, opacity;
        }
        .text-reveal.visible {
            transform: translateY(0);
            opacity: 1;
        }

        /* ============ Partners Grid ============ */
        .partners-grid {
            display: flex; flex-wrap: wrap; justify-content: center;
            gap: 16px;
            max-width: 1200px; margin: 0 auto;
        }
        .partner-item {
            flex: 0 0 auto; min-height: 90px; display: flex; align-items: center; justify-content: center;
            padding: 12px 20px;
            width: 170px;
            border-radius: 10px;
        }
        .partner-item img {
            height: 55px; width: auto; opacity: 1;
            transition: opacity 0.4s, filter 0.4s;
        }
        .partner-item img[src*="37interactive"] { height: 40px !important; }
        .partner-item img[src*="buick"] { height: 70px !important; }
        .partner-item img[src*="deloitte"] { height: 25px !important; }
        .partner-item img[src*="dongfeng-honda"] { height: 25px !important; }
        .partner-item img[src*="fenjiu"] { height: 75px !important; }
        .partner-item img[src*="four-seasons"] { height: 75px !important; }
        .partner-item img[src*="gac-design"] { height: 80px !important; }
        .partner-item img[src*="gac-honda"] { height: 50px !important; }
        .partner-item img[src*="gac-trumpchi"] { height: 50px !important; }
        .partner-item img[src*="kugou"] { height: 50px !important; }
        .partner-item img[src*="langjiu"] { height: 75px !important; }
        .partner-item img[src*="lizhi"] { height: 55px !important; }
        .partner-item img[src*="lpga"] { height: 65px !important; }
        .partner-item img[src*="mengzhilan"] { height: 100px !important; }
        .partner-item img[src*="miniso"] { height: 50px !important; }
        .partner-item img[src*="moutai"] { height: 50px !important; }
        .partner-item img[src*="perfect-diary"] { height: 75px !important; }
        .partner-item img[src*="pg"] { height: 50px !important; }
        .partner-item img[src*="porsche"] { height: 80px !important; }
        .partner-item img[src*="siyu"] { height: 70px !important; }
        .partner-item img[src*="tanwan"] { height: 35px !important; }
        .partner-item img[src*="tatea"] { height: 80px !important; }
        .partner-item img[src*="volvo"] { height: 60px !important; }
        .partner-item img[src*="yanghe"] { height: 90px !important; }
        .partner-item img[src*="yatsen"] { height: 25px !important; }
        .partner-item img[src*="zhenjiu.png"] { height: 50px !important; }
        .partner-item img[src*="zhenjiulidu"] { height: 75px !important; }
        .partner-item:hover img { opacity: 1; filter: drop-shadow(0 0 8px rgba(0,200,255,0.5)); }

        /* ============ Section Label — vertical accent bar ============ */
        .sec-label {
            position: relative; display: inline-block;
            padding-left: 16px;
        }
        .sec-label::after {
            content: '';
            position: absolute; left: 0; top: 50%;
            transform: translateY(-50%);
            width: 2px; height: 14px;
            background: var(--accent-cyan);
            border-radius: 2px;
            box-shadow: 0 0 6px rgba(0,212,255,0.25);
        }
        .sec-label.no-bar { padding-left: 0; }
        .sec-label.no-bar::after { display: none; }

        /* ============ Contact Form Input Glow Line ============ */
        .form-group input:focus + .input-glow,
        .form-group textarea:focus + .input-glow,
        .form-group select:focus + .input-glow {
            width: 100%;
        }

        /* ============ CTA — clean, no spinning border ============ */
        .cta-card {
            position: relative;
        }

        .case-card::before {
            content: '';
            position: absolute; inset: 0;
            background: radial-gradient(circle at 50% 50%, rgba(0,180,255,0.09) 0%, transparent 60%);
            opacity: 0; transition: opacity 0.5s var(--ease-smooth); pointer-events: none;
        }
        .case-card:hover::before { opacity: 1; }

        /* ============ Sections Common ============ */
        .section { padding: var(--space-4xl) 0; position: relative; }
        .container { width: 100%; max-width: 1300px; margin: 0 auto; padding: 0 40px; }
        .sec-label {
            font-family: var(--font-display); font-size: 0.7rem; letter-spacing: 5px;
            text-transform: uppercase; color: var(--accent-blue); margin-bottom: 18px;
        }
        .sec-title {
            font-family: var(--font-display); font-size: clamp(2.2rem, 4.5vw, 3.8rem);
            font-weight: 600; line-height: 1.12; margin-bottom: 22px;
        }
        .sec-desc {
            font-size: 1.1rem; color: var(--text-muted); max-width: 580px; line-height: 1.75; margin: 0 auto;
        }

        /* ============ Services ============ */
        .services {
            background:
                linear-gradient(180deg, #060e1c 0%, #0a1830 30%, #0d1f3a 60%, #081220 100%);
            position: relative;
        }
        .services::before {
            content: ''; position: absolute; inset: 0; pointer-events: none;
            background: radial-gradient(ellipse 70% 35% at 20% 80%, rgba(123,104,238,0.05) 0%, transparent 55%);
        }
        .services-header { text-align: center; margin-bottom: 80px; }
        .services-header .sec-desc { margin: 0 auto; }

        /* ===== Services Grid 3x2 ===== */
        .services-grid {
            display: grid;
            grid-template-columns: 1fr 1fr 1fr;
            gap: 28px;
            max-width: 1100px;
            margin: 0 auto;
        }
        .svc-card {
            background: rgba(6,18,35,0.75);
            padding: 48px 40px 36px; min-height: 300px;
            border: 1px solid rgba(0,180,255,0.09); border-radius: 20px;
            display: flex; flex-direction: column;
            position: relative; cursor: pointer; overflow: hidden;
            transition: transform 0.4s cubic-bezier(0.16,1,0.3,1), border-color 0.3s, box-shadow 0.4s cubic-bezier(0.16,1,0.3,1);
        }
        .svc-card:hover { transform: translateY(-4px); border-color: rgba(0,200,255,0.18); box-shadow: 0 12px 40px rgba(0,136,255,0.1); }
        .svc-card::before {
            content: ''; position: absolute; inset: 0; z-index: 0; pointer-events: none;
            background: radial-gradient(circle 200px at 50% 50%, rgba(0,188,255,0.06) 0%, transparent 60%);
            opacity: 0; transition: opacity 0.4s;
        }
        .svc-card:hover::before { opacity: 1; }
        .svc-card .svc-icon-wrap { z-index: 2; }
        .svc-card h3,
        .svc-card p,
        .svc-card .svc-link { position: relative; z-index: 2; }
        .svc-card .svc-num {
            z-index: 0;
        }
        .svc-num {
            font-family: var(--font-display); font-size: 6rem; font-weight: 800;
            position: absolute; top: -4px; right: 16px; line-height: 1;
            background: linear-gradient(135deg, var(--accent-cyan) 0%, var(--accent-blue) 50%, transparent 80%);
            -webkit-background-clip: text; -webkit-text-fill-color: transparent;
            background-clip: text;
            opacity: 0.15; pointer-events: none;
            transition: opacity 0.5s, transform 0.5s;
        }
        .svc-card:hover .svc-num { opacity: 0.25; transform: scale(1.05); }
        .svc-icon-wrap {
            width: 52px; height: 52px; border-radius: 16px;
            display: flex; align-items: center; justify-content: center;
            font-size: 1.3rem; margin-bottom: 20px;
            background: linear-gradient(135deg, rgba(0,136,255,0.18), rgba(0,212,255,0.04));
            border: 1px solid rgba(0,180,255,0.15);
            color: var(--accent-cyan);
            transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
        }
        .svc-card:hover .svc-icon-wrap {
            background: linear-gradient(135deg, rgba(0,136,255,0.28), rgba(0,212,255,0.08));
            border-color: rgba(0,180,255,0.3);
            transform: scale(1.06) translateY(-2px);
            box-shadow: 0 8px 24px rgba(0,136,255,0.12);
        }
        /* Gold accent — subtle, used sparingly */
        .gold-dot {
            display: inline-block; width: 6px; height: 6px; border-radius: 50%;
            background: linear-gradient(135deg, #d4af37, #b58e34);
            margin-left: 6px; vertical-align: middle;
        }
        .svc-card:hover .svc-num { color: rgba(0,136,255,0.08); }
        .svc-icon {
            font-size: 2rem; color: var(--accent-blue); margin-bottom: 20px; opacity: 0.8;
            transition: transform 0.45s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.35s cubic-bezier(0.16, 1, 0.3, 1), color 0.35s cubic-bezier(0.16, 1, 0.3, 1);
            display: inline-block; position: relative; z-index: 2;
        }
        .svc-card:hover .svc-icon { opacity: 1; color: var(--accent-cyan); }
        .svc-card h3 {
            font-family: var(--font-display); font-size: 1.3rem; margin-bottom: 10px; font-weight: 600;
            transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
            letter-spacing: 1px;
        }
        .svc-card:hover h3 { transform: translateY(-2px); }
        .svc-card p { font-size: 0.85rem; color: var(--text-muted); line-height: 1.7; margin-bottom: 20px; }
        .svc-link {
            color: var(--accent-cyan); font-size: 0.8rem; font-weight: 600;
            display: inline-flex; align-items: center; gap: 8px;
            transition: gap 0.4s, color 0.3s; text-decoration: none;
            margin-top: auto; padding-top: 12px;
            letter-spacing: 1.5px; text-transform: uppercase;
        }
        .svc-link:hover { gap: 14px; }
        /* Gold used as tiny accent dot — .gold-dot */

        /* ============ Partners ============ */
        .partners {
            background:
                linear-gradient(180deg, #081830 0%, #0a1e38 50%, #081428 100%);
            position: relative;
        }
        .partners .partners-grid {
            background: rgba(255,255,255,0.92);
            border-radius: 20px;
            padding: 48px 40px;
            gap: 20px;
            max-width: 1300px;
            position: relative;
            box-shadow:
                0 0 0 1px rgba(255,255,255,0.1),
                0 8px 80px rgba(0,0,0,0.35),
                0 0 40px rgba(0,136,255,0.08),
                0 0 100px rgba(0,100,200,0.06);
        }
        .partners .partners-grid::before {
            content: '';
            position: absolute; inset: -20px; z-index: -1; pointer-events: none;
            border-radius: 30px;
            background: radial-gradient(ellipse 100% 100% at 50% 50%, rgba(0,136,255,0.06) 0%, transparent 70%);
        }
        /* ============ Our Event ============ */
        .cases {
            background:
                linear-gradient(180deg, #081220 0%, #0d203a 40%, #111840 70%, #081220 100%);
            position: relative;
            z-index: 10;
            overflow: hidden;
        }
        .cases .container { max-width: 1500px; }
        .cases-filters {
            display: flex; gap: 4px; justify-content: flex-start; align-items: center;
            background: rgba(6,18,35,0.7); border-radius: 100px;
            padding: 4px; margin-bottom: 60px; flex-wrap: wrap;
            border: 1px solid rgba(0,180,255,0.1);
            backdrop-filter: blur(10px);
        }
        .case-filter {
            padding: 10px 22px; border-radius: 100px; border: none;
            background: transparent; color: var(--text-muted); font-size: 0.8rem;
            cursor: pointer; transition: all 0.3s var(--ease-smooth); font-weight: 500;
            white-space: nowrap;
        }
        .case-filter.active { background: var(--text-white); color: var(--bg-dark); }
        .cases-grid {
            display: grid; grid-template-columns: repeat(3, 1fr);
            gap: 28px;
        }
        .view-more-link {
            display: inline-flex; align-items: center; gap: 10px;
            padding: 14px 36px; border: 1px solid rgba(0,180,255,0.18);
            border-radius: 100px; color: rgba(255,255,255,0.5);
            text-decoration: none; font-size: 0.85rem; font-weight: 500;
            transition: all 0.3s;
        }
        .view-more-link:hover { border-color: var(--accent-cyan); color: var(--accent-cyan); background: rgba(0,136,255,0.06); }
        .case-card {
            background: rgba(6,18,35,0.7);
            border: 1px solid rgba(0,180,255,0.08);
            border-radius: 20px; overflow: hidden;
            transition: transform 0.45s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.45s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.35s cubic-bezier(0.16, 1, 0.3, 1);
            cursor: pointer;
        }
        .case-card:hover { border-color: rgba(0,212,255,0.35); transform: translateY(-6px) scale(1.02); box-shadow: 0 16px 48px rgba(0,136,255,0.12), 0 0 32px rgba(0,180,255,0.05); }
        .case-thumb {
            aspect-ratio: 16/9;
            background: rgba(0,60,140,0.08);
            transition: all 0.35s var(--ease-out);
            position: relative; overflow: hidden;
        }
        .case-card:hover .case-thumb { background: rgba(0,80,180,0.14); }
        .case-body { padding: 28px; }
        .case-title { font-family: var(--font-display); font-size: 1.1rem; margin-bottom: 8px; line-height: 1.3; }
        .case-desc {
            font-size: 0.85rem; color: var(--text-muted); line-height: 1.6;
            display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical;
            overflow: hidden;
        }

        /* ============ Events GSAP Loop — tall cards, glass overlay ============ */
        .evt-wrapper { position: relative; overflow: visible; }
        .events-grid {
            width: 100%; max-width: 100%;
            overflow-x: hidden; overflow-y: visible; min-height: 520px; padding-bottom: 8px;
            -webkit-mask-image: linear-gradient(to right, transparent 0%, black 2%, black 98%, transparent 100%);
            mask-image: linear-gradient(to right, transparent 0%, black 2%, black 98%, transparent 100%);
        }
        .events-grid::-webkit-scrollbar { display: none; }

        /* CSS-driven auto-scroll (compositor thread, zero main-thread cost) */
        /* --scroll-offset is set by JS to exact half-width for perfect seamless loop */
        @keyframes eventScroll {
            from { transform: translateX(0); }
            to { transform: translateX(var(--scroll-offset, -50%)); }
        }
        .events-track {
            animation: eventScroll 35s linear infinite;
        }
        .events-grid:hover .events-track {
            animation-play-state: paused;
        }
        .event-card {
            flex: 0 0 460px;
            height: 520px;
            border: 1px solid rgba(0,180,255,0.10);
            border-radius: 24px; overflow: hidden;
            display: flex; flex-direction: column; justify-content: flex-end;
            position: relative; cursor: pointer;
            transition: transform 0.55s cubic-bezier(0.22,1,0.36,1),
                        border-color 0.4s cubic-bezier(0.22,1,0.36,1),
                        box-shadow 0.55s cubic-bezier(0.22,1,0.36,1);
        }
        .event-card:hover {
            transform: translateY(-8px) scale(1.02);
            border-color: rgba(0,212,255,0.30);
            box-shadow: 0 20px 60px rgba(0,136,255,0.15), 0 0 40px rgba(0,180,255,0.06);
        }
        /* Background glow accent */
        .evt-bg-img {
            position: absolute; inset: -1px; z-index: -1;
            border-radius: 24px;
            background-size: cover;
            background-position: center;
        }
        .evt-bg-glow {
            position: absolute; inset: -1px; z-index: 0;
            opacity: 0.25; pointer-events: none;
            border-radius: 24px;
            transition: opacity 0.5s;
        }
        .event-card:hover .evt-bg-glow { opacity: 0.45; }
        /* Cursor glow overlay */
        .event-card::before {
            content: ''; position: absolute; inset: -1px; z-index: 2; pointer-events: none;
            background: radial-gradient(circle 280px at 50% 50%, rgba(0,188,255,0.10) 0%, transparent 60%);
            opacity: 0; border-radius: 24px;
            transition: opacity 0.5s;
        }
        .event-card:hover::before { opacity: 1; }

        /* Dark gradient overlay at bottom for text readability */
        .evt-overlay {
            position: absolute; inset: -1px; z-index: 1;
            background: linear-gradient(180deg,
                rgba(2,8,18,0.30) 0%,
                rgba(2,8,18,0.55) 50%,
                rgba(2,8,18,0.88) 78%,
                rgba(2,8,18,0.95) 100%
            );
            pointer-events: none;
            border-radius: 24px;
            transition: opacity 0.5s var(--ease-smooth);
        }
        .event-card:hover .evt-overlay { opacity: 0.85; }

        /* Text content — sits on overlay */
        .evt-content {
            position: relative; z-index: 2;
            padding: 28px 26px 30px;
            margin-top: auto;
        }
        .evt-title {
            font-family: var(--font-display);
            font-size: 1.25rem; margin-bottom: 8px;
            line-height: 1.2; font-weight: 600;
            color: var(--text-white);
        }
        .evt-desc {
            font-size: 0.82rem; color: rgba(255,255,255,0.55);
            line-height: 1.6;
            display: -webkit-box; -webkit-line-clamp: 2;
            -webkit-box-orient: vertical; overflow: hidden;
        }

        /* Navigation arrows */
        .evt-arrow {
            position: absolute; top: 50%; transform: translateY(-50%); z-index: 5;
            width: 52px; height: 52px;
            background: rgba(8,18,35,0.6);
            backdrop-filter: blur(12px);
            border: 1px solid rgba(0,180,255,0.10);
            border-radius: 50%;
            color: rgba(255,255,255,0.5); cursor: pointer;
            display: flex; align-items: center; justify-content: center;
            transition: all 0.35s var(--ease-smooth); font-size: 1.2rem;
        }
        .evt-prev { left: -28px; }
        .evt-next { right: -28px; }
        .evt-arrow:hover {
            color: var(--accent-cyan);
            border-color: rgba(0,212,255,0.25);
            background: rgba(8,18,35,0.8);
            transform: translateY(-50%) scale(1.08);
        }



        /* ============ Culture ============ */
        .culture {
            background:
                linear-gradient(180deg, #081220 0%, #0c1430 40%, #0e0c2e 70%, #081830 100%);
            position: relative;
        }
        .culture-grid {
            display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px;
            background: linear-gradient(135deg, rgba(0,136,255,0.1), rgba(123,104,238,0.06), rgba(0,136,255,0.04));
            border-radius: 24px; overflow: hidden;
            border: 1px solid rgba(0,180,255,0.08);
        }
        .culture-card {
            background: rgba(6,18,35,0.6); backdrop-filter: blur(16px);
            padding: 50px 40px;
            text-align: center; transition: all 0.5s var(--ease-smooth);
            position: relative;
        }
        .culture-card:hover { background: rgba(10,30,60,0.8); }
        .culture-card .c-icon {
            width: 56px; height: 56px; border-radius: 16px;
            display: flex; align-items: center; justify-content: center;
            font-size: 1.3rem; margin: 0 auto 20px;
            border: 1px solid rgba(0,180,255,0.15);
            transition: all 0.4s var(--ease-smooth);
        }
        .culture-card:hover .c-icon {
            transform: scale(1.1) translateY(-3px);
        }
        .culture-card h3 { font-family: var(--font-display); font-size: 1.2rem; margin-bottom: 12px; }
        .culture-card p { font-size: 0.9rem; color: var(--text-muted); line-height: 1.65; }
        /* Per-item accent colors — muted, distinct */
        .culture-card:nth-child(1) .c-icon {
            background: linear-gradient(135deg, rgba(0,212,255,0.18), rgba(0,136,255,0.04));
            border-color: rgba(0,180,255,0.18); color: var(--accent-cyan);
        }
        .culture-card:nth-child(1):hover .c-icon {
            background: linear-gradient(135deg, rgba(0,212,255,0.28), rgba(0,136,255,0.08));
            border-color: rgba(0,180,255,0.3);
            box-shadow: 0 8px 24px rgba(0,136,255,0.08);
        }
        .culture-card:nth-child(2) .c-icon {
            background: linear-gradient(135deg, rgba(167,139,250,0.15), rgba(120,80,200,0.03));
            border-color: rgba(167,139,250,0.18); color: #a78bfa;
        }
        .culture-card:nth-child(2):hover .c-icon {
            background: linear-gradient(135deg, rgba(167,139,250,0.25), rgba(120,80,200,0.06));
            border-color: rgba(167,139,250,0.3);
            box-shadow: 0 8px 24px rgba(167,139,250,0.08);
        }
        .culture-card:nth-child(3) .c-icon {
            background: linear-gradient(135deg, rgba(16,185,129,0.18), rgba(5,120,90,0.04));
            border-color: rgba(16,185,129,0.2); color: #10b981;
        }
        .culture-card:nth-child(3):hover .c-icon {
            background: linear-gradient(135deg, rgba(16,185,129,0.28), rgba(5,120,90,0.08));
            border-color: rgba(16,185,129,0.3);
            box-shadow: 0 8px 24px rgba(16,185,129,0.08);
        }
        .culture-card:nth-child(4) .c-icon {
            background: linear-gradient(135deg, rgba(251,191,36,0.12), rgba(200,150,20,0.03));
            border-color: rgba(251,191,36,0.15); color: #fbbf24;
        }
        .culture-card:nth-child(4):hover .c-icon {
            background: linear-gradient(135deg, rgba(251,191,36,0.22), rgba(200,150,20,0.06));
            border-color: rgba(251,191,36,0.25);
            box-shadow: 0 8px 24px rgba(251,191,36,0.08);
        }

        /* ============ 3D Globe ============ */
        .globe-section {
            background:
                linear-gradient(180deg, #0a1830 0%, #0c2045 30%, #081832 70%, #060e1c 100%);
            position: relative; overflow: hidden; min-height: 70vh;
            padding-bottom: 80px;
        }
        .globe-section::before {
            content: ''; position: absolute; inset: 0; pointer-events: none;
            background:
                radial-gradient(ellipse 80% 50% at 50% 50%, rgba(0,136,255,0.06) 0%, transparent 55%),
                radial-gradient(ellipse 50% 30% at 20% 80%, rgba(123,104,238,0.05) 0%, transparent 50%);
        }
        .globe-content {
            position: relative; z-index: 2; display: flex; align-items: center;
            justify-content: center; min-height: 70vh; text-align: center;
        }
        .globe-card {
            background: rgba(6,16,35,0.8); backdrop-filter: blur(16px);
            border: 1px solid rgba(0,180,255,0.12); border-radius: 28px;
            padding: 60px; max-width: 600px;
            box-shadow: 0 8px 60px rgba(0,25,65,0.4), 0 0 40px rgba(0,136,255,0.05), inset 0 1px 0 rgba(255,255,255,0.04);
        }

        /* ============ Contact ============ */
        .contact {
            background:
                linear-gradient(180deg, #0a1830 0%, #081424 50%, #060e1c 100%);
            position: relative;
        }
        .contact::before {
            content: ''; position: absolute; inset: 0; pointer-events: none;
            background:
                radial-gradient(ellipse 60% 35% at 80% 20%, rgba(0,136,255,0.05) 0%, transparent 55%),
                radial-gradient(ellipse 45% 25% at 15% 75%, rgba(123,104,238,0.04) 0%, transparent 50%);
        }
        .contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; }
        .contact-form {
            display: flex; flex-direction: column; gap: 18px;
            background: rgba(8,20,40,0.72); backdrop-filter: blur(14px);
            border: 1px solid rgba(0,180,255,0.1);
            border-radius: 24px; padding: 48px;
            box-shadow: 0 4px 45px rgba(0,25,70,0.25), inset 0 1px 0 rgba(255,255,255,0.04);
        }
        .form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
        .form-group { display: flex; flex-direction: column; gap: 6px; }
        .form-group label {
            font-family: var(--font-display); font-size: 0.65rem;
            color: var(--text-muted); letter-spacing: 2px; text-transform: uppercase;
        }
        .form-group input, .form-group textarea, .form-group select {
            font-size: 16px; /* prevent iOS zoom */
            padding: 14px 18px; background: rgba(3,12,28,0.5);
            border: 1px solid rgba(0,180,255,0.1); border-radius: 12px;
            color: var(--text-white); font-family: var(--font-display); font-size: 0.9rem;
            resize: vertical; backdrop-filter: blur(10px); transition: border-color 0.3s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.3s cubic-bezier(0.16, 1, 0.3, 1);
        }
        .form-group input:focus, .form-group textarea:focus, .form-group select:focus {
            outline: none; border-color: var(--accent-cyan);
            box-shadow: 0 0 0 3px rgba(0,212,255,0.15), 0 4px 25px rgba(0,180,255,0.08);
            background: rgba(0,25,55,0.55);
        }
        .form-group textarea { min-height: 140px; }
        .btn-submit {
            padding: 16px 36px; background: var(--gradient-blue); color: #fff;
            border: none; border-radius: 100px; font-size: 0.9rem; font-weight: 600;
            cursor: pointer; transition: all 0.4s var(--ease-smooth); align-self: flex-start; letter-spacing: 0.5px;
            box-shadow: 0 4px 25px rgba(0,136,255,0.25);
        }
        .btn-submit:hover { transform: translateY(-2px); box-shadow: 0 20px 50px rgba(0,136,255,0.4), 0 8px 35px rgba(0,212,255,0.2); }
        .contact-side { display: flex; flex-direction: column; gap: 32px; }
        .contact-item { display: flex; gap: 18px; align-items: flex-start; }
        .contact-item-icon {
            width: 48px; height: 48px;
            background: rgba(0,136,255,0.1); backdrop-filter: blur(10px);
            border: 1px solid rgba(0,200,255,0.15); border-radius: 14px;
            display: flex; align-items: center; justify-content: center;
            color: var(--accent-cyan); font-size: 1.1rem; flex-shrink: 0;
        }
        .contact-item-text h4 { font-family: var(--font-display); font-size: 0.9rem; margin-bottom: 3px; }
        .contact-item-text p { color: var(--text-muted); font-size: 0.85rem; }
        .contact-map {
            position: relative; aspect-ratio: 16/9; border-radius: 20px; overflow: hidden;
            border: 1px solid rgba(0,180,255,0.15);
            box-shadow: 0 4px 30px rgba(0,0,0,0.3), inset 0 0 0 1px rgba(255,255,255,0.03);
        }
        .contact-map::before {
            content: ''; position: absolute; inset: 0; border-radius: 18px;
            border: 2px solid rgba(0,180,255,0.08); pointer-events: none; z-index: 2;
        }
        .contact-map::after {
            content: ''; position: absolute; inset: 0;
            background: linear-gradient(135deg, rgba(0,30,80,0.12), transparent 50%);
            pointer-events: none; z-index: 1;
        }
        .contact-map iframe { filter: brightness(0.85) saturate(0.8); }

        /* ============ Footer ============ */
        .footer {
            background: linear-gradient(180deg, #060e1c 0%, #040a14 100%);
            border-top: 1px solid rgba(0,180,255,0.1);
            padding: 40px 0 20px;
        }
        .footer-grid {
            display: flex;
            align-items: center;
            justify-content: center;
            flex-wrap: wrap;
            gap: 36px;
            margin-bottom: 28px;
        }
        .footer-brand {
            display: flex;
            align-items: center;
            gap: 14px;
        }
        .footer-brand img {
            height: 36px; width: auto; vertical-align: middle;
        }
        .footer-brand span {
            font-family: var(--font-display);
            font-size: 0.9rem;
            font-weight: 700;
            letter-spacing: 3px;
            color: var(--text-white);
        }
        .footer-item {
            display: flex;
            align-items: center;
            gap: 7px;
            color: var(--text-muted);
            font-size: 0.8rem;
            white-space: nowrap;
        }
        .footer-item i {
            color: var(--accent-cyan);
            opacity: 0.6;
            font-size: 0.75rem;
            width: 14px;
            text-align: center;
        }
        .footer-item a {
            color: var(--text-muted);
            text-decoration: none;
            transition: color 0.3s;
        }
        .footer-item a:hover { color: var(--accent-cyan); }
        .footer-socials {
            display: flex;
            gap: 16px;
            align-items: center;
        }
        .footer-socials a {
            color: var(--text-muted);
            font-size: 0.9rem;
            transition: color 0.3s, transform 0.3s;
        }
        .footer-socials a:hover {
            color: var(--accent-cyan);
            transform: translateY(-2px);
        }
        .footer-bottom {
            display: flex;
            justify-content: center;
            align-items: center;
            padding-top: 16px;
            border-top: 1px solid rgba(0,180,255,0.06);
            flex-wrap: wrap;
            gap: 16px;
        }
        .footer-bottom p {
            color: rgba(255,255,255,0.25);
            font-size: 0.7rem;
            letter-spacing: 1px;
        }

        /* ============ Learn More Links ============ */
        .learn-more-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 30px;
            margin-top: 40px;
        }
        .learn-more-card {
            background: rgba(12, 26, 45, 0.6);
            border: 1px solid var(--border-glow);
            border-radius: 12px;
            padding: 32px;
            text-align: center;
            text-decoration: none;
            display: flex; flex-direction: column; align-items: center; gap: 12px;
            transition: transform 0.4s var(--ease-out), box-shadow 0.4s var(--ease-out);
        }
        .learn-more-card:hover {
            transform: translateY(-6px);
            box-shadow: 0 12px 35px rgba(0, 136, 255, 0.2);
        }
        .learn-more-icon {
            width: 60px;
            height: 60px;
            background: var(--gradient-blue);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 20px;
            font-size: 1.5rem;
            color: white;
        }
        .learn-more-card h3 {
            font-family: var(--font-display);
            font-size: 1.2rem;
            font-weight: 600;
            color: var(--text-white);
            margin-bottom: 12px;
        }
        .learn-more-card p {
            color: var(--text-muted);
            font-size: 0.9rem;
            line-height: 1.6;
            margin-bottom: 20px;
        }
        .learn-more-link {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            color: var(--accent-cyan);
            font-weight: 500;
            text-decoration: none;
            transition: gap 0.3s;
            margin-top: auto;
        }
        .learn-more-link:hover {
            gap: 12px;
        }

        /* ============ Scroll Reveal ============ */
        .reveal {
            opacity: 1; transform: none;
            transition: opacity 0.9s var(--ease-out), transform 0.9s var(--ease-out);
        }
        .reveal.visible { opacity: 1; transform: translateY(0); }
        .reveal-delay-1 { transition-delay: 0.1s; }
        .reveal-delay-2 { transition-delay: 0.2s; }
        .reveal-delay-3 { transition-delay: 0.3s; }
        .reveal-delay-4 { transition-delay: 0.4s; }

        /* ============ Back to Top ============ */
        .back-to-top {
            position: fixed; bottom: 32px; right: 32px;
            width: 46px; height: 46px; border-radius: 50%;
            background: var(--gradient-blue); color: #fff; border: none;
            cursor: pointer; font-size: 1.1rem;
            display: flex; align-items: center; justify-content: center;
            z-index: 99999; box-shadow: 0 4px 20px rgba(0,136,255,0.3);
            transition: all 0.4s var(--ease-out);
        }
        .back-to-top:hover {
            transform: translateY(-3px);
            box-shadow: 0 8px 30px rgba(0,136,255,0.5);
        }

        /* ============ Lightbox ============ */
        .lightbox {
            position: fixed; inset: 0; z-index: 99999;
            background: rgba(2,8,20,0.92); backdrop-filter: blur(24px);
            display: flex; align-items: center; justify-content: center;
            opacity: 0; pointer-events: none;
            transition: opacity 0.4s var(--ease-out);
        }
        .lightbox.open { opacity: 1; pointer-events: auto; }
        .lightbox-close {
            position: absolute; top: 24px; right: 24px;
            width: 44px; height: 44px; border-radius: 50%;
            background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.15);
            color: #fff; font-size: 1.2rem; cursor: pointer;
            display: flex; align-items: center; justify-content: center;
            transition: all 0.3s var(--ease-out); z-index: 10;
        }
        .lightbox-close:hover { background: rgba(255,255,255,0.15); border-color: rgba(255,255,255,0.3); }
        .lightbox-content {
            max-width: 960px; width: 92%; max-height: 88vh;
            background: rgba(6,16,35,0.88); backdrop-filter: blur(30px);
            border: 1px solid rgba(0,180,255,0.12);
            border-radius: 24px; overflow: hidden;
            box-shadow: 0 24px 100px rgba(0,0,0,0.6);
            display: flex; flex-direction: column;
            animation: lbIn 0.45s var(--ease-out);
        }
        @keyframes lbIn {
            from { transform: translateY(30px) scale(0.95); opacity: 0; }
            to   { transform: translateY(0) scale(1); opacity: 1; }
        }
        /* Image area */
        .lightbox-imgarea {
            position: relative; overflow: hidden;
            aspect-ratio: 16/9;
            background: rgba(0,40,80,0.08);
        }
        .lb-img-bg {
            position: absolute; inset: 0;
            background-size: cover; background-position: center;
            transition: opacity 0.4s ease;
        }
        .lb-img-nav {
            position: absolute; top: 50%; transform: translateY(-50%); z-index: 5;
            width: 44px; height: 44px; border-radius: 50%;
            background: rgba(0,0,0,0.5); border: 1.5px solid rgba(255,255,255,0.12);
            color: #fff; font-size: 16px; cursor: pointer;
            display: flex; align-items: center; justify-content: center;
            backdrop-filter: blur(8px);
            transition: all 0.25s var(--ease-smooth);
            box-shadow: 0 4px 20px rgba(0,0,0,0.3);
        }
        .lb-img-nav:hover {
            background: rgba(0,0,0,0.7);
            border-color: rgba(0,212,255,0.35);
            color: var(--accent-cyan);
            transform: translateY(-50%) scale(1.1);
        }
        #lbPrevImg { left: 16px; }
        #lbNextImg { right: 16px; }
        .lb-counter {
            position: absolute; bottom: 14px; left: 50%; transform: translateX(-50%); z-index: 6;
            background: rgba(0,0,0,0.5); padding: 3px 14px; border-radius: 14px;
            font-size: 12px; color: #fff; pointer-events: none;
            backdrop-filter: blur(4px);
        }
        .lightbox-body {
            padding: 36px 40px 28px;
            overflow-y: auto; flex: 1;
        }
        .lightbox-body h3 {
            font-family: var(--font-display);
            font-size: 1.5rem; margin-bottom: 14px;
            line-height: 1.25;
        }
        .lightbox-body p {
            color: var(--text-muted);
            font-size: 0.95rem; line-height: 1.8;
            margin-bottom: 24px;
        }
        .lightbox-nav {
            display: flex; gap: 12px; justify-content: space-between;
            padding-top: 16px; border-top: 1px solid rgba(0,180,255,0.08);
        }
        .lb-btn {
            padding: 10px 22px; border-radius: 100px; border: none;
            background: rgba(0,136,255,0.08); color: var(--text-muted);
            font-size: 0.78rem; cursor: pointer;
            display: inline-flex; align-items: center; gap: 8px;
            transition: all 0.3s var(--ease-smooth);
            font-weight: 500;
        }
        .lb-btn:hover {
            background: rgba(0,136,255,0.15);
            color: var(--accent-cyan);
            gap: 12px;
        }

        /* ============ Language Globe ============ */
        .lang-globe { position: fixed; bottom: 36px; left: 36px; z-index: 9999; -webkit-transform: translateZ(0); transform: translateZ(0); will-change: transform; }
        .lang-globe-btn { width: 52px; height: 52px; border-radius: 50%; background: rgba(4,14,28,0.88); backdrop-filter: blur(10px); border: 1.5px solid rgba(0,180,255,0.18); color: rgba(0,212,255,0.8); cursor: pointer; display: flex; align-items: center; justify-content: center; transition: all 0.35s cubic-bezier(0.16,1,0.3,1); position: relative; box-shadow: 0 8px 32px rgba(0,0,0,0.3), 0 0 0 0 rgba(0,212,255,0); }
        .lang-globe-btn::before { content: ''; position: absolute; inset: -4px; border-radius: 50%; border: 1px solid rgba(0,212,255,0.08); animation: globeRing 3s ease-in-out infinite; }
        @keyframes globeRing { 0%,100% { transform: scale(1); opacity: 0.3; } 50% { transform: scale(1.12); opacity: 0.6; } }
        .lang-globe-btn:hover { background: rgba(4,14,28,0.95); border-color: rgba(0,212,255,0.4); color: var(--accent-cyan); transform: translateY(-2px); box-shadow: 0 12px 40px rgba(0,0,0,0.4), 0 0 40px rgba(0,212,255,0.08); }
        .lang-globe-btn:active { transform: scale(0.92); transition: transform 0.12s cubic-bezier(0.16,1,0.3,1); }
        .lang-globe-btn svg { width: 22px; height: 22px; transition: transform 0.4s cubic-bezier(0.16,1,0.3,1); }
        .lang-globe.open .lang-globe-btn svg { transform: rotate(-20deg); }
        .lang-globe-drop { position: absolute; bottom: 64px; left: 0; background: rgba(4,14,28,0.97); backdrop-filter: blur(14px); border: 1px solid rgba(0,180,255,0.12); border-radius: 18px; padding: 8px 4px; min-width: 200px; box-shadow: 0 20px 60px rgba(0,0,0,0.5), 0 0 30px rgba(0,136,255,0.04); opacity: 0; transform: translateY(12px) scale(0.95); pointer-events: none; transition: all 0.3s cubic-bezier(0.16,1,0.3,1); }
        .lang-globe.open .lang-globe-drop { opacity: 1; transform: translateY(0) scale(1); pointer-events: auto; }
        .lang-globe-opt { padding: 11px 20px; color: var(--text-muted); font-size: 0.82rem; cursor: pointer; border-radius: 10px; transition: all 0.25s; display: flex; align-items: center; gap: 10px; white-space: nowrap; }
        .lang-globe-opt:hover { color: var(--text-white); background: rgba(0,136,255,0.1); }
        .lang-globe-opt.active { color: var(--accent-cyan); background: rgba(0,212,255,0.06); font-weight: 600; }
        .lang-globe-opt .lang-dot { width: 6px; height: 6px; border-radius: 50%; background: currentColor; opacity: 0; transition: opacity 0.3s; }
        .lang-globe-opt.active .lang-dot, .lang-globe-opt:hover .lang-dot { opacity: 0.5; }
        /* Hide Google Translate branding */
        .goog-te-banner-frame, .goog-te-gadget, .goog-te-gadget-simple, .goog-te-balloon-frame, .skiptranslate, #google_translate_element select { display: none !important; }
        body { top: 0 !important; }
        .goog-text-highlight { background: none !important; box-shadow: none !important; }
        .goog-tooltip { display: none !important; }
        .goog-tooltip:hover { display: none !important; }
        .goog-te-spinner-pos { display: none !important; }

        /* ============ Responsive ============ */

        /* Phone landscape / short viewport */
        @media (max-height: 500px) and (orientation: landscape) {
            .hero { height: auto; min-height: 100dvh; padding: 80px 0 40px; }
            .hero-title .text-reveal { font-size: clamp(24px, 7vw, 44px) !important; letter-spacing: 0.5px !important; }
            .hero-subtitle .text-reveal { font-size: clamp(11px, 2.5vw, 14px) !important; }
            .hero-cred { font-size: 0.6rem !important; margin-bottom: 14px; }
            .hero-actions { gap: 8px; }
            .hero-actions .btn { padding: 10px 20px; font-size: 0.72rem; }
            .lm-title .text-reveal { letter-spacing: 6px !important; }
            .lm-title::after { left: 10%; right: 10%; }
            .lm-title { margin-bottom: 0; }
            .hero-title { margin-bottom: 8px; }
            .hero-subtitle { margin-bottom: 12px; }
            .nav { padding: 8px 20px; }
            .nav.scrolled { padding: 6px 20px; }
            .nav-logo img { height: 34px !important; }
            .section { padding: 50px 0; }
            .sec-title { font-size: clamp(1.4rem, 4vw, 2rem); }
            .services-header { margin-bottom: 30px; }
            .svc-card { padding: 20px 18px; min-height: auto; }
            .svc-num { font-size: 3rem; }
            .event-card { flex: 0 0 260px; height: 320px; }
            .events-grid { min-height: 340px; }
            .evt-title { font-size: 0.9rem; }
            .lang-globe { bottom: 12px; left: 10px; }
            .lang-globe-btn { width: 38px; height: 38px; }
            .lang-globe-btn svg { width: 16px; height: 16px; }
            .back-to-top { bottom: 12px; right: 10px; width: 34px; height: 34px; }
        }

        @media (max-width: 1024px) {
            .nav { padding: 18px 30px; }
            .nav.scrolled { padding: 14px 30px; }
            .services-grid { grid-template-columns: 1fr 1fr; gap: 20px; }
            .cases-grid { grid-template-columns: repeat(2, 1fr); }
            .contact-grid { grid-template-columns: 1fr; gap: 60px; }
            .footer-grid { gap: 20px; }
            .culture-grid { grid-template-columns: 1fr 1fr; }
            .event-card { flex: 0 0 380px; height: 460px; }
            .evt-prev { left: -8px; }
            .evt-next { right: -8px; }
        }
        @media (max-width: 768px) {
            .nav { padding: 12px 16px; }
            .nav.scrolled { padding: 10px 16px; }
            .nav-logo img { height: 42px !important; }
            .section { padding: 80px 0; }
            .hero { height: 100dvh; }
            .hero-content { padding: 0 16px; }
            .hero-title .text-reveal { font-size: clamp(30px, 11vw, 56px); letter-spacing: 1px; }
            .hero-subtitle .text-reveal { font-size: clamp(14px, 3.5vw, 18px); letter-spacing: 1px; }
            .hero-cred { font-size: 0.7rem; letter-spacing: 1px; flex-wrap: wrap; justify-content: center; }
            .hero-cred strong { display: inline; }
            .hero-actions { flex-direction: column; align-items: center; gap: 14px; }
            .hero-actions .btn { width: 100%; max-width: 280px; justify-content: center; padding: 14px 28px; font-size: 0.82rem; }
            .lm-title .text-reveal { letter-spacing: 10px !important; }
            .lm-title::after { left: 10%; right: 10%; }
            .bg-watermark { font-size: 5rem; }
            .container { padding: 0 20px; }
            .services-grid { grid-template-columns: 1fr; gap: 16px; }
            .svc-card { padding: 32px 24px 28px; min-height: auto; }
            .svc-num { font-size: 4rem; }
            .cases-grid { grid-template-columns: 1fr; }
            .culture-grid { grid-template-columns: 1fr; gap: 1px; }
            .culture-card { padding: 32px 24px; }
            .partners .partners-grid { padding: 28px 16px; gap: 12px; border-radius: 14px; }
            .partner-item { width: 130px; min-height: 70px; padding: 8px 12px; }
            .partner-item img { height: 38px !important; }
            .partner-item img[src*="fenjiu"],
            .partner-item img[src*="langjiu"],
            .partner-item img[src*="mengzhilan"],
            .partner-item img[src*="perfect-diary"],
            .partner-item img[src*="porsche"],
            .partner-item img[src*="tatea"],
            .partner-item img[src*="yanghe"],
            .partner-item img[src*="zhenjiulidu"],
            .partner-item img[src*="four-seasons"],
            .partner-item img[src*="gac-design"] { height: 48px !important; }
            .partner-item img[src*="deloitte"],
            .partner-item img[src*="dongfeng-honda"],
            .partner-item img[src*="yatsen"] { height: 20px !important; }
            .event-card { flex: 0 0 300px; height: 400px; }
            .events-grid { min-height: 420px; }
            .evt-content { padding: 18px 16px 22px; }
            .evt-title { font-size: 1.05rem; }
            .evt-arrow { width: 38px; height: 38px; font-size: 0.9rem; }
            .evt-prev { left: 2px; }
            .evt-next { right: 2px; }
            .contact-grid { gap: 40px; }
            .contact-form { padding: 28px 20px; }
            .form-row { grid-template-columns: 1fr; }
            .btn-submit { width: 100%; text-align: center; justify-content: center; }
            .footer-grid { flex-direction: column; align-items: center; gap: 14px; text-align: center; }
            .footer-bottom { flex-direction: column; text-align: center; }
            .footer-socials { justify-content: center; }
            .lang-globe { bottom: 20px; left: 16px; }
            .back-to-top { bottom: 20px; right: 16px; width: 40px; height: 40px; }
            .lightbox-body { padding: 24px 20px 20px; }
            .lightbox-body h3 { font-size: 1.2rem; }
            .lightbox-nav { flex-direction: column; }
            .lb-btn { width: 100%; justify-content: center; }
            .lightbox-close { top: 12px; right: 12px; width: 36px; height: 36px; }
            .learn-more-grid { grid-template-columns: 1fr; }
            .sec-title { font-size: clamp(1.6rem, 6vw, 2.4rem); }
            .sec-desc { font-size: 0.9rem; }
        }
        @media (max-width: 480px) {
            .nav { padding: 10px 12px; }
            .nav-logo img { height: 36px !important; }
            .hero { height: 100dvh; }
            .hero-content { padding: 0 12px; }
            .hero-title .text-reveal { font-size: clamp(22px, 9vw, 40px); letter-spacing: 0.5px; }
            .hero-subtitle .text-reveal { font-size: clamp(11px, 3vw, 14px); letter-spacing: 0.5px; }
            .hero-cred { font-size: 0.6rem; letter-spacing: 0.5px; gap: 6px; }
            .hero-actions .btn { max-width: 100%; font-size: 0.76rem; padding: 12px 18px; }
            .lm-title .text-reveal { letter-spacing: 6px !important; }
            .lm-title::after { left: 15%; right: 15%; }
            .btn { padding: 12px 24px; font-size: 0.8rem; }
            .section { padding: 60px 0; }
            .container { padding: 0 14px; }
            .bg-watermark { font-size: 3rem; }
            .svc-card { padding: 24px 18px 22px; border-radius: 14px; }
            .svc-num { font-size: 3.2rem; right: 8px; }
            .svc-icon-wrap { width: 40px; height: 40px; border-radius: 12px; font-size: 1rem; margin-bottom: 14px; }
            .svc-card h3 { font-size: 1.1rem; }
            .svc-card p { font-size: 0.78rem; }
            .event-card { flex: 0 0 260px; height: 360px; border-radius: 16px; }
            .events-grid { min-height: 380px; }
            .evt-title { font-size: 0.95rem; }
            .evt-arrow { width: 32px; height: 32px; font-size: 0.8rem; }
            .culture-card { padding: 24px 18px; }
            .culture-card h3 { font-size: 1rem; }
            .culture-card p { font-size: 0.8rem; }
            .partners .partners-grid { padding: 20px 10px; gap: 8px; }
            .partner-item { width: 100px; min-height: 60px; padding: 6px 8px; border-radius: 8px; }
            .partner-item img { height: 28px !important; }
            .partner-item img[src*="fenjiu"],
            .partner-item img[src*="langjiu"],
            .partner-item img[src*="mengzhilan"],
            .partner-item img[src*="perfect-diary"],
            .partner-item img[src*="porsche"],
            .partner-item img[src*="tatea"],
            .partner-item img[src*="yanghe"],
            .partner-item img[src*="zhenjiulidu"],
            .partner-item img[src*="four-seasons"],
            .partner-item img[src*="gac-design"] { height: 36px !important; }
            .partner-item img[src*="deloitte"],
            .partner-item img[src*="dongfeng-honda"],
            .partner-item img[src*="yatsen"] { height: 16px !important; }
            .contact-form { padding: 20px 14px; border-radius: 16px; }
            .contact-form input,
            .contact-form textarea,
            .contact-form select { padding: 12px 14px; font-size: 16px; }
            .form-group label { font-size: 0.6rem; letter-spacing: 1px; }
            .contact-item { gap: 12px; }
            .contact-item-icon { width: 38px; height: 38px; border-radius: 10px; font-size: 0.9rem; }
            .contact-item-text h4 { font-size: 0.8rem; }
            .contact-item-text p { font-size: 0.75rem; }
            .contact-map { aspect-ratio: 4/3; }
            .footer { padding: 28px 0 16px; }
            .footer-grid { gap: 10px; }
            .footer-brand span { font-size: 0.8rem; letter-spacing: 2px; }
            .footer-item { font-size: 0.72rem; }
            .footer-bottom p { font-size: 0.62rem; }
            .lang-globe { bottom: 16px; left: 10px; }
            .lang-globe-btn { width: 42px; height: 42px; }
            .lang-globe-btn svg { width: 18px; height: 18px; }
            .lang-globe-drop { bottom: 52px; min-width: 160px; }
            .lang-globe-opt { padding: 9px 14px; font-size: 0.75rem; }
            .back-to-top { bottom: 16px; right: 10px; width: 36px; height: 36px; font-size: 0.9rem; }
            .lightbox-content { border-radius: 16px; }
            .lightbox-body { padding: 18px 14px 16px; }
            .lightbox-body h3 { font-size: 1.05rem; }
            .lightbox-body p { font-size: 0.82rem; }
            .sec-title { font-size: clamp(1.4rem, 7vw, 2rem); }
            .services-header { margin-bottom: 40px; }
            .reveal .sec-desc { font-size: 0.82rem; }
        }

        /* ==================================
           React Bits Effects
           ================================== */

        /* 1. ShinyText — metallic shine sweep */
        .shiny-text {
            background: linear-gradient(120deg, rgba(255,255,255,0) 35%, rgba(255,255,255,0.9) 48%, rgba(255,255,255,0) 62%);
            background-size: 250% 100%;
            -webkit-background-clip: text; background-clip: text;
            display: inline-block;
            animation: rbShine 4s linear infinite;
        }
        @keyframes rbShine {
            0% { background-position: 200% center; }
            100% { background-position: -100% center; }
        }

        /* 2. StarBorder — animated gradient border on hover */
        .star-border { position: relative; border-radius: 20px; }
        .star-border::before {
            content: ''; position: absolute; inset: -2px; border-radius: 21px;
            background: conic-gradient(from 0deg, transparent, var(--accent-cyan) 20%, var(--accent-blue) 40%, var(--accent-purple) 60%, var(--accent-blue) 80%, transparent);
            animation: rbSpin 4s linear infinite;
            opacity: 0; transition: opacity 0.4s;
            z-index: -1;
        }
        .star-border:hover::before { opacity: 1; }
        @keyframes rbSpin { to { transform: rotate(360deg); } }
        .star-border-gold::before {
            background: conic-gradient(from 0deg, transparent, #b58e34 20%, #d4af37 40%, #f0d060 60%, #d4af37 80%, transparent);
        }

        /* 3. Gold Accent Button */
        .btn-accent-gold {
            background: linear-gradient(135deg, #b58e34, #d4af37, #f0d060);
            color: #1a1200; border: none;
            box-shadow: 0 4px 25px rgba(181,142,52,0.25);
        }
        .btn-accent-gold:hover {
            transform: translateY(-3px);
            box-shadow: 0 8px 35px rgba(181,142,52,0.4);
        }

        /* 4. Ghost/Tertiary Button */
        .btn-ghost {
            background: transparent; color: var(--text-muted);
            border: 1px solid transparent;
        }
        .btn-ghost:hover {
            color: var(--text-white);
            background: rgba(255,255,255,0.04);
        }