*,
        *::before,
        *::after { margin: 0; padding: 0; box-sizing: border-box; }

        :root {
            --color-primary: #FF6B35;
            --color-primary-dark: #E8551E;
            --color-primary-light: #FF8A5C;
            --color-primary-bg: rgba(255, 107, 53, 0.08);
            --color-primary-bg-hover: rgba(255, 107, 53, 0.14);
            --color-secondary: #1E293B;
            --color-gray-50: #F8FAFC;
            --color-gray-100: #F1F5F9;
            --color-gray-200: #E2E8F0;
            --color-gray-300: #CBD5E1;
            --color-gray-400: #94A3B8;
            --color-gray-500: #64748B;
            --color-gray-600: #475569;
            --color-gray-700: #334155;
            --color-gray-800: #1E293B;
            --color-gray-900: #0F172A;

            --font-heading: 'Inter', 'Noto Sans SC', system-ui, -apple-system, sans-serif;
            --font-body: 'Inter', 'Noto Sans SC', system-ui, -apple-system, sans-serif;

            --container-max-width: 1280px;
            --section-spacing: 88px;
            --section-spacing-sm: 56px;

            --shadow-xs: 0 1px 2px 0 rgba(0,0,0,0.03);
            --shadow-sm: 0 1px 3px 0 rgba(0,0,0,0.06), 0 1px 2px -1px rgba(0,0,0,0.06);
            --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.08), 0 2px 4px -2px rgba(0,0,0,0.05);
            --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.08), 0 4px 6px -4px rgba(0,0,0,0.05);
            --shadow-xl: 0 20px 25px -5px rgba(0,0,0,0.1), 0 8px 10px -6px rgba(0,0,0,0.05);
            --shadow-2xl: 0 25px 50px -12px rgba(0,0,0,0.15);

            --radius-xs: 4px;
            --radius-sm: 6px;
            --radius-md: 10px;
            --radius-lg: 16px;
            --radius-xl: 24px;
            --radius-2xl: 32px;

            --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
            --transition-base: 200ms cubic-bezier(0.4, 0, 0.2, 1);
            --transition-smooth: 300ms cubic-bezier(0.4, 0, 0.2, 1);
        }

        html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; text-size-adjust: 100%; }
        body {
            font-family: var(--font-body); font-weight: 400; font-size: 16px;
            color: var(--color-gray-800); background-color: #FFFFFF; line-height: 1.65;
            -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; overflow-x: hidden;
        }
        :focus-visible { outline: 2px solid var(--color-primary); outline-offset: 3px; border-radius: var(--radius-xs); }
        h1, h2, h3, h4, h5, h6 { font-family: var(--font-heading); font-weight: 600; line-height: 1.25; color: var(--color-gray-900); letter-spacing: -0.01em; }
        h1 { font-size: clamp(32px, 4.5vw, 50px); font-weight: 700; letter-spacing: -0.02em; }
        h2 { font-size: clamp(28px, 3.5vw, 38px); font-weight: 700; }
        h3 { font-size: clamp(18px, 2vw, 22px); font-weight: 600; }
        a { text-decoration: none; color: inherit; transition: color var(--transition-fast); }
        ul { list-style: none; }
        img { max-width: 100%; height: auto; display: block; }
        .container { max-width: var(--container-max-width); margin: 0 auto; padding: 0 28px; }
        @media (max-width: 640px) { .container { padding: 0 18px; } }

        .btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 13px 28px; font-weight: 600; font-size: 15px; font-family: var(--font-body); border-radius: var(--radius-md); transition: all var(--transition-base); cursor: pointer; border: none; white-space: nowrap; letter-spacing: 0.01em; position: relative; overflow: hidden; user-select: none; }
        .btn:active { transform: scale(0.97); }
        .btn i { width: 18px; height: 18px; flex-shrink: 0; }
        .btn-primary { background: var(--color-primary); color: #FFFFFF; box-shadow: var(--shadow-sm), 0 0 0 0 rgba(255,107,53,0.4); }
        .btn-primary:hover { background: var(--color-primary-dark); box-shadow: var(--shadow-md), 0 0 0 4px rgba(255,107,53,0.12); transform: translateY(-2px); }
        .btn-outline { background: transparent; color: var(--color-gray-800); border: 1.5px solid var(--color-gray-300); }
        .btn-outline:hover { border-color: var(--color-primary); color: var(--color-primary); background: var(--color-primary-bg); transform: translateY(-1px); }
        .btn-outline-light { background: transparent; color: #FFFFFF; border: 1.5px solid rgba(255,255,255,0.25); }
        .btn-outline-light:hover { border-color: #FFFFFF; background: rgba(255,255,255,0.08); color: #FFFFFF; }
        .btn-ghost { background: transparent; color: var(--color-gray-700); padding: 10px 18px; }
        .btn-ghost:hover { background: var(--color-gray-100); color: var(--color-primary); }
        .btn-sm { padding: 8px 12px; font-size: 13px; }
        @media (max-width: 480px) { .btn { padding: 12px 20px; font-size: 14px; gap: 6px; } .btn i { width: 16px; height: 16px; } }

        .badge { display: inline-flex; align-items: center; gap: 6px; padding: 5px 14px; font-size: 13px; font-weight: 500; border-radius: 100px; background: var(--color-primary-bg); color: var(--color-primary); letter-spacing: 0.02em; }

        .header { position: sticky; top: 0; z-index: 100; background: rgba(255,255,255,0.95); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); border-bottom: 1px solid var(--color-gray-200); transition: box-shadow var(--transition-base); }
        .header--scrolled { box-shadow: var(--shadow-md); }
        .header-container { display: flex; align-items: center; justify-content: space-between; height: 76px; padding: 0 28px; max-width: var(--container-max-width); margin: 0 auto; gap: 20px; }
        .logo { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }
        .logo-icon { width: 46px; height: 46px; background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%); border-radius: var(--radius-md); display: flex; align-items: center; justify-content: center; color: #FFFFFF; font-weight: 700; font-size: 22px; box-shadow: 0 2px 8px rgba(255,107,53,0.3); }
        .logo-text { font-size: 22px; font-weight: 700; color: var(--color-gray-900); letter-spacing: -0.01em; }
        .logo-text span { color: var(--color-primary); font-weight: 600; }
        .nav-menu { display: flex; align-items: center; gap: 32px; }
        .nav-link { font-weight: 500; font-size: 15px; color: var(--color-gray-700); position: relative; padding: 6px 2px; transition: color var(--transition-fast); white-space: nowrap; }
        .nav-link:hover { color: var(--color-primary); }
        .nav-link--active { color: var(--color-primary); font-weight: 600; }
        .nav-link--active::after { content: ''; bottom: -2px; left: 0; right: 0; height: 2.5px; background: var(--color-primary); border-radius: 2px; }
        .nav-link.has-dropdown::after { content: ''; display: inline-block; width: 14px; height: 14px; background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E") no-repeat center; margin-left: 3px; vertical-align: middle; opacity: 0.5; transition: opacity var(--transition-fast); }
        .nav-link.has-dropdown:hover::after { opacity: 1; }
        .header-actions { display: flex; align-items: center; gap: 8px; flex-shrink: 0; }
        .icon-btn { background: none; border: none; cursor: pointer; color: var(--color-gray-600); padding: 10px; border-radius: var(--radius-sm); transition: all var(--transition-fast); display: flex; align-items: center; justify-content: center; font-family: var(--font-body); }
        .icon-btn:hover { background: var(--color-gray-100); color: var(--color-primary); }
        .icon-btn i { width: 20px; height: 20px; }
        .lang-switch { font-size: 13px; font-weight: 500; gap: 4px; padding: 8px 12px; }
        .mobile-menu-btn { display: none; background: none; border: none; cursor: pointer; padding: 10px; border-radius: var(--radius-sm); color: var(--color-gray-700); }
        .mobile-menu-btn:hover { background: var(--color-gray-100); color: var(--color-primary); }
        .mobile-menu-btn i { width: 24px; height: 24px; }
        .mobile-nav-overlay { display: none; position: fixed; inset: 0; z-index: 99; background: rgba(15,23,42,0.5); backdrop-filter: blur(2px); -webkit-backdrop-filter: blur(2px); opacity: 0; transition: opacity var(--transition-smooth); }
        .mobile-nav-overlay--open { opacity: 1; }
        .mobile-nav-panel { display: none; position: fixed; top: 0; right: 0; z-index: 100; width: min(320px, 85vw); height: 100vh; height: 100dvh; background: #FFFFFF; padding: 24px 28px; overflow-y: auto; box-shadow: var(--shadow-2xl); transform: translateX(100%); transition: transform var(--transition-smooth); }
        .mobile-nav-panel--open { transform: translateX(0); }
        .mobile-nav-panel .mobile-nav-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 32px; }
        .mobile-nav-panel .mobile-nav-list { display: flex; flex-direction: column; gap: 4px; }
        .mobile-nav-panel .mobile-nav-link { display: flex; align-items: center; justify-content: space-between; padding: 14px 16px; font-weight: 500; font-size: 16px; color: var(--color-gray-800); border-radius: var(--radius-md); transition: all var(--transition-fast); }
        .mobile-nav-panel .mobile-nav-link:hover { background: var(--color-gray-50); color: var(--color-primary); }
        .mobile-nav-panel .mobile-nav-link--active { color: var(--color-primary); background: var(--color-primary-bg); font-weight: 600; }
        @media (max-width: 1024px) { .nav-menu { display: none; } .mobile-menu-btn { display: flex; } .mobile-nav-overlay { display: block; pointer-events: none; } .mobile-nav-overlay--open { pointer-events: auto; } .mobile-nav-panel { display: block; } }
        @media (max-width: 480px) { .header-container { height: 64px; padding: 0 16px; } .logo-icon { width: 38px; height: 38px; font-size: 18px; border-radius: var(--radius-sm); } .logo-text { font-size: 18px; } .lang-switch span { display: none; } }

        .hero { padding: 56px 0 80px; background: linear-gradient(180deg, #F8FAFC 0%, #FFFFFF 100%); position: relative; overflow: hidden; }
        .hero::before { content: ''; position: absolute; top: -200px; right: -300px; width: 700px; height: 700px; background: radial-gradient(circle, rgba(255,107,53,0.04) 0%, transparent 70%); border-radius: 50%; pointer-events: none; }
        .hero-container { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; position: relative; z-index: 1; }
        .hero-content h1 { margin-bottom: 20px; color: var(--color-gray-900); }
        .hero-content h1 span { color: var(--color-primary); position: relative; display: inline-block; }
        .hero-content h1 span::after { content: ''; position: absolute; bottom: 2px; left: 0; right: 0; height: 6px; background: rgba(255,107,53,0.2); border-radius: 2px; z-index: -1; }
        .hero-content p { font-size: 17px; color: var(--color-gray-600); margin-bottom: 28px; max-width: 520px; line-height: 1.7; }
        .hero-stats { display: flex; gap: 36px; margin-bottom: 32px; flex-wrap: wrap; }
        .stat-item h3 { font-size: 34px; font-weight: 700; color: var(--color-gray-900); letter-spacing: -0.02em; margin-bottom: 2px; }
        .stat-item p { font-size: 13px; color: var(--color-gray-500); margin-bottom: 0; font-weight: 500; text-transform: uppercase; letter-spacing: 0.04em; }
        .hero-buttons { display: flex; gap: 14px; flex-wrap: wrap; }
        .hero-image { position: relative; border-radius: var(--radius-2xl); overflow: hidden; box-shadow: var(--shadow-2xl); transition: transform var(--transition-smooth); }
        .hero-image:hover { transform: translateY(-4px); }
        .hero-image svg { display: block; width: 100%; height: auto; }
        @media (max-width: 1024px) { .hero { padding: 40px 0 60px; } .hero-container { grid-template-columns: 1fr; text-align: center; gap: 40px; } .hero-content p { margin-left: auto; margin-right: auto; max-width: 100%; } .hero-stats { justify-content: center; } .hero-buttons { justify-content: center; } .hero-image { max-width: 500px; margin: 0 auto; } }
        @media (max-width: 480px) { .hero { padding: 28px 0 48px; } .hero-stats { gap: 20px; } .stat-item h3 { font-size: 26px; } .hero-buttons { flex-direction: column; align-items: center; } .hero-buttons .btn { width: 100%; max-width: 300px; justify-content: center; } }

        .product-matrix { padding: var(--section-spacing) 0; }
        .section-header { text-align: center; margin-bottom: 52px; }
        .section-header .badge { margin-bottom: 14px; }
        .section-header h2 { margin-bottom: 14px; }
        .section-header p { font-size: 17px; color: var(--color-gray-500); max-width: 620px; margin: 0 auto; line-height: 1.6; }
        .matrix-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; }
        .matrix-card { background: var(--color-gray-50); border-radius: var(--radius-xl); padding: 32px; border: 1px solid var(--color-gray-200); transition: all var(--transition-smooth); }
        .matrix-card:hover { box-shadow: var(--shadow-lg); border-color: var(--color-primary-light); transform: translateY(-2px); }
        .matrix-header { display: flex; align-items: center; gap: 12px; margin-bottom: 24px; }
        .matrix-header i { color: var(--color-primary); flex-shrink: 0; }
        .matrix-header h3 { font-size: 21px; font-weight: 600; }
        .matrix-items { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
        .matrix-item { display: flex; align-items: center; gap: 12px; padding: 14px 16px; background: #FFFFFF; border-radius: var(--radius-md); border: 1px solid var(--color-gray-200); transition: all var(--transition-base); cursor: pointer; text-decoration: none; }
        .matrix-item:hover { border-color: var(--color-primary); box-shadow: var(--shadow-sm); transform: translateY(-2px); }
        .matrix-item .icon { width: 38px; height: 38px; background: var(--color-primary-bg); border-radius: var(--radius-sm); display: flex; align-items: center; justify-content: center; color: var(--color-primary); flex-shrink: 0; transition: all var(--transition-base); }
        .matrix-item:hover .icon { background: var(--color-primary); color: #FFFFFF; }
        .matrix-item .content h4 { font-size: 15px; font-weight: 600; margin-bottom: 2px; color: var(--color-gray-900); }
        .matrix-item .content p { font-size: 12px; color: var(--color-gray-500); line-height: 1.3; }
        @media (max-width: 768px) { .matrix-grid { grid-template-columns: 1fr; } .matrix-items { grid-template-columns: 1fr 1fr; } }
        @media (max-width: 480px) { .matrix-items { grid-template-columns: 1fr; } }

        .hot-products { padding: 60px 0; background: #FFFFFF; }
        .hot-products .product-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; margin-top: 24px; }
        .hot-products .product-card { background: white; border-radius: var(--radius-lg); border: 1px solid var(--color-gray-200); padding: 20px; transition: all 0.2s ease; display: flex; flex-direction: column; }
        .hot-products .product-card:hover { box-shadow: var(--shadow-lg); border-color: var(--color-primary-light); transform: translateY(-2px); }
        .product-card .product-badge { align-self: flex-start; margin-bottom: 12px; }
        .product-image { width: 100%; aspect-ratio: 1 / 1; background: var(--color-gray-100); border-radius: var(--radius-md); margin-bottom: 16px; display: flex; align-items: center; justify-content: center; color: var(--color-gray-400); }
        .product-title { font-size: 18px; font-weight: 600; margin-bottom: 4px; line-height: 1.4; color: var(--color-gray-900); }
        .product-cas { font-size: 13px; color: var(--color-gray-500); margin-bottom: 8px; font-family: monospace; }
        .product-desc { font-size: 14px; color: var(--color-gray-600); margin-bottom: 16px; line-height: 1.5; flex: 1; }
        .product-tags { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 16px; }
        .tag { background: var(--color-gray-100); padding: 2px 10px; border-radius: 100px; font-size: 12px; color: var(--color-gray-600); }
        .product-actions { display: flex; gap: 8px; }
        @media (max-width: 1024px) { .hot-products .product-grid { grid-template-columns: repeat(2, 1fr); } }
        @media (max-width: 640px) { .hot-products .product-grid { grid-template-columns: 1fr; } }

        .supply-chain { padding: var(--section-spacing) 0; background: var(--color-gray-900); color: #FFFFFF; position: relative; overflow: hidden; }
        .supply-chain::after { content: ''; position: absolute; top: -150px; left: -200px; width: 500px; height: 500px; background: radial-gradient(circle, rgba(255,107,53,0.08) 0%, transparent 70%); border-radius: 50%; pointer-events: none; }
        .supply-chain h2, .supply-chain h3, .supply-chain h4 { color: #FFFFFF; }
        .supply-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; position: relative; z-index: 1; }
        .supply-content h2 { font-size: 36px; margin-bottom: 20px; }
        .supply-content > p { color: var(--color-gray-300); margin-bottom: 28px; font-size: 16px; line-height: 1.7; max-width: 560px; }
        .supply-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-bottom: 28px; }
        .supply-stat { text-align: center; padding: 22px 16px; background: rgba(255,255,255,0.04); border-radius: var(--radius-lg); border: 1px solid rgba(255,255,255,0.08); transition: all var(--transition-base); }
        .supply-stat:hover { background: rgba(255,255,255,0.08); border-color: rgba(255,255,255,0.2); transform: translateY(-2px); }
        .supply-stat .number { font-size: 36px; font-weight: 700; color: var(--color-primary-light); letter-spacing: -0.02em; display: block; margin-bottom: 4px; }
        .supply-stat .label { font-size: 13px; color: var(--color-gray-300); font-weight: 500; }
        .cert-badges { display: flex; gap: 16px; flex-wrap: wrap; }
        .cert-badge { display: flex; align-items: center; gap: 8px; padding: 10px 20px; background: rgba(255,255,255,0.08); border-radius: 100px; font-weight: 500; font-size: 14px; border: 1px solid rgba(255,255,255,0.12); transition: all var(--transition-base); }
        .cert-badge:hover { background: rgba(255,255,255,0.14); border-color: rgba(255,255,255,0.3); }
        .cert-badge i { color: var(--color-primary-light); flex-shrink: 0; }
        .supply-image { position: relative; border-radius: var(--radius-xl); overflow: hidden; box-shadow: var(--shadow-2xl); }
        .supply-image svg { display: block; width: 100%; height: auto; }
        @media (max-width: 1024px) { .supply-grid { grid-template-columns: 1fr; gap: 40px; } .supply-image { max-width: 420px; margin: 0 auto; } }
        @media (max-width: 640px) { .supply-stats { grid-template-columns: 1fr; gap: 12px; } .supply-content h2 { font-size: 28px; } .cert-badges { gap: 10px; } .cert-badge { padding: 8px 16px; font-size: 13px; } }

        .resources { padding: var(--section-spacing) 0; }
        .resources-tabs { display: flex; gap: 24px; margin-bottom: 28px; border-bottom: 2px solid var(--color-gray-200); padding-bottom: 12px; flex-wrap: wrap; }
        .resources-tab { font-weight: 500; font-size: 15px; color: var(--color-gray-500); border: none; background: none; cursor: pointer; padding: 8px 4px; transition: all var(--transition-fast); position: relative; font-family: var(--font-body); white-space: nowrap; }
        .resources-tab--active { color: var(--color-gray-900); font-weight: 600; }
        .resources-tab--active::after { content: ''; position: absolute; bottom: -14px; left: 0; right: 0; height: 3px; background: var(--color-primary); border-radius: 2px; }
        .resources-tab:hover { color: var(--color-primary); }
        .resources-grid { display: grid; grid-template-columns: 1.5fr 1fr; gap: 36px; }
        .article-list { display: flex; flex-direction: column; gap: 14px; }
        .article-card { display: flex; gap: 18px; padding: 18px; background: var(--color-gray-50); border-radius: var(--radius-lg); border: 1px solid var(--color-gray-200); transition: all var(--transition-base); cursor: pointer; text-decoration: none; }
        .article-card:hover { box-shadow: var(--shadow-md); border-color: var(--color-primary-light); transform: translateX(3px); }
        .article-image { width: 110px; height: 76px; border-radius: var(--radius-md); overflow: hidden; flex-shrink: 0; background: var(--color-primary-bg); display: flex; align-items: center; justify-content: center; }
        .article-image svg { width: 100%; height: 100%; }
        .article-content { flex: 1; min-width: 0; }
        .article-tag { font-size: 11px; font-weight: 600; color: var(--color-primary); text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 6px; display: inline-block; }
        .article-content h4 { font-size: 16px; margin-bottom: 6px; line-height: 1.35; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
        .article-meta { font-size: 12px; color: var(--color-gray-500); display: flex; align-items: center; gap: 10px; }
        .more-link { text-align: center; margin-top: 28px; }
        .more-link a { color: var(--color-primary); font-weight: 600; font-size: 15px; display: inline-flex; align-items: center; gap: 6px; transition: all 0.2s; }
        .more-link a:hover { color: var(--color-primary-dark); transform: translateX(3px); }

        .faq-card { background: var(--color-gray-50); border-radius: var(--radius-xl); padding: 30px; border: 1px solid var(--color-gray-200); position: sticky; top: 100px; }
        .faq-card h3 { font-size: 21px; margin-bottom: 22px; display: flex; align-items: center; gap: 10px; }
        .faq-card h3 i { color: var(--color-primary); }
        .faq-item { margin-bottom: 18px; padding-bottom: 18px; border-bottom: 1px solid var(--color-gray-200); transition: all var(--transition-base); }
        .faq-item:last-child { border-bottom: none; margin-bottom: 0; padding-bottom: 0; }
        .faq-question { display: flex; align-items: flex-start; gap: 10px; margin-bottom: 8px; cursor: pointer; }
        .faq-question i { color: var(--color-primary); flex-shrink: 0; margin-top: 2px; width: 18px; height: 18px; }
        .faq-question h4 { font-size: 15px; font-weight: 600; color: var(--color-gray-900); line-height: 1.4; }
        .faq-answer { padding-left: 28px; color: var(--color-gray-600); font-size: 14px; line-height: 1.6; }
        @media (max-width: 768px) { .resources-grid { grid-template-columns: 1fr; } .faq-card { position: static; } .article-card { flex-direction: column; } .article-image { width: 100%; height: 140px; } }

        .clients { padding: 44px 0; border-top: 1px solid var(--color-gray-200); border-bottom: 1px solid var(--color-gray-200); background: var(--color-gray-50); }
        .clients-container { display: flex; align-items: center; justify-content: space-around; flex-wrap: wrap; gap: 28px; }
        .client-item { opacity: 0.5; transition: opacity var(--transition-fast); filter: grayscale(1); }
        .client-item:hover { opacity: 0.85; filter: grayscale(0); }

        .cta-strip { padding: 36px 0; text-align: center; background: linear-gradient(135deg, var(--color-gray-900) 0%, var(--color-secondary) 100%); color: #FFFFFF; }
        .cta-strip .container { display: flex; align-items: center; justify-content: center; gap: 32px; flex-wrap: wrap; }
        .cta-strip h3 { color: #FFFFFF; font-size: 20px; font-weight: 600; }
        .cta-strip p { color: var(--color-gray-300); font-size: 15px; }
        @media (max-width: 640px) { .cta-strip .container { flex-direction: column; gap: 16px; text-align: center; } }

        .footer { background: var(--color-gray-900); color: #FFFFFF; padding: 56px 0 28px; }
        .footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr 1.5fr; gap: 36px; margin-bottom: 44px; }
        .footer-brand p { color: var(--color-gray-400); margin: 18px 0; font-size: 14px; line-height: 1.7; }
        .footer-links h4 { color: #FFFFFF; font-size: 15px; margin-bottom: 18px; font-weight: 600; letter-spacing: 0.02em; }
        .footer-links ul li { margin-bottom: 10px; }
        .footer-links ul li a { color: var(--color-gray-400); font-size: 13px; transition: color var(--transition-fast); }
        .footer-links ul li a:hover { color: #FFFFFF; }
        .footer-contact h4 { color: #FFFFFF; font-size: 15px; margin-bottom: 18px; font-weight: 600; }
        .footer-contact p { display: flex; align-items: center; gap: 10px; color: var(--color-gray-400); font-size: 13px; margin-bottom: 10px; }
        .footer-contact p i { flex-shrink: 0; width: 16px; height: 16px; opacity: 0.6; }
        .footer-bottom { text-align: center; padding-top: 24px; border-top: 1px solid rgba(255,255,255,0.08); color: var(--color-gray-500); font-size: 12px; letter-spacing: 0.02em; }
        @media (max-width: 1024px) { .footer-grid { grid-template-columns: repeat(2, 1fr); gap: 28px; } }
        @media (max-width: 640px) { .footer-grid { grid-template-columns: 1fr; gap: 24px; } }

        @keyframes fadeInUp { from { opacity: 0; transform: translateY(24px); } to { opacity: 1; transform: translateY(0); } }
        .animate-in { animation: fadeInUp 0.6s cubic-bezier(0.4, 0, 0.2, 1) both; }
        .animate-in--delay-1 { animation-delay: 0.1s; }
        .animate-in--delay-2 { animation-delay: 0.2s; }
        .animate-in--delay-3 { animation-delay: 0.3s; }

        @media print { .header, .mobile-nav-overlay, .mobile-nav-panel, .cta-strip, .footer { position: static; } body { font-size: 12pt; color: #000; } }