:root {
            --t1207-primary: #FF7139;
            --t1207-primary-hover: #e6602e;
            --t1207-dark: #002240;
            --t1207-light: #f9f9fb;
            --t1207-text: #202327;
            --t1207-text-muted: #5b5f66;
            --t1207-white: #ffffff;
            --t1207-shadow: 0 10px 30px rgba(0,0,0,0.08);
            --t1207-radius: 16px;
            --t1207-container: 1100px;
        }

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

        body {
            font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
            line-height: 1.7;
            color: var(--t1207-text);
            background-color: var(--t1207-white);
            word-break: keep-all;
            overflow-x: hidden;
        }

        /* Typography */
        h1, h2, h3 {
            line-height: 1.2;
            font-weight: 800;
            color: var(--t1207-dark);
            white-space: normal;
            word-break: break-word;
        }

        h1 { font-size: clamp(2.5rem, 5vw + 1rem, 4rem); }
        h2 { font-size: clamp(1.8rem, 3vw + 0.5rem, 2.8rem); margin-bottom: 24px; }
        h3 { font-size: clamp(1.3rem, 1.5vw + 0.5rem, 1.8rem); margin-bottom: 16px; }

        p {
            font-size: clamp(1rem, 0.5vw + 0.8rem, 1.15rem);
            margin-bottom: 16px;
            max-width: 800px;
            word-break: break-word;
            overflow-wrap: break-word;
        }

        a {
            text-decoration: none;
            transition: all 0.3s ease;
        }

        /* Header & Nav */
        .t1207-header {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            z-index: 1000;
            background: rgba(255, 255, 255, 0.85);
            backdrop-filter: blur(15px);
            border-bottom: 1px solid rgba(0,0,0,0.05);
        }

        .t1207-nav-container {
            max-width: var(--t1207-container);
            margin: 0 auto;
            padding: 0 24px;
            height: 80px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
        }

        .t1207-logo {
            flex-shrink: 0;
            min-width: 0;
        }

        .t1207-logo img {
            height: 40px;
            display: block;
        }

        .t1207-menu {
            display: flex;
            list-style: none;
            gap: 8px;
            flex-wrap: wrap;
            min-width: 0;
        }

        .t1207-menu li a {
            padding: 8px 16px;
            font-size: 0.95rem;
            font-weight: 600;
            color: var(--t1207-text-muted);
            border-radius: 8px;
        }

        .t1207-menu li a:hover {
            color: var(--t1207-primary);
            background: rgba(255, 113, 57, 0.05);
        }

        .t1207-menu li a.t1207-active {
            color: var(--t1207-primary);
            background: rgba(255, 113, 57, 0.1);
        }

        /* Hero Section */
        .t1207-hero {
            padding: 160px 24px 80px;
            background: radial-gradient(circle at top right, #fff5f0 0%, #ffffff 50%);
            display: flex;
            flex-direction: column;
            align-items: center;
            text-align: center;
        }

        .t1207-hero-content {
            max-width: 900px;
            width: 100%;
            margin-bottom: 48px;
        }

        .t1207-hero-tag {
            display: inline-block;
            padding: 6px 16px;
            background: var(--t1207-primary);
            color: white;
            border-radius: 50px;
            font-size: 0.9rem;
            font-weight: 700;
            margin-bottom: 24px;
            text-transform: uppercase;
            letter-spacing: 1px;
        }

        .t1207-hero-image-wrapper {
            width: 100%;
            max-width: var(--t1207-container);
            position: relative;
            border-radius: var(--t1207-radius);
            overflow: hidden;
            box-shadow: 0 30px 60px rgba(0,0,0,0.12);
        }

        .t1207-hero-image-wrapper img {
            width: 100%;
            height: auto;
            display: block;
        }

        /* Section Global */
        .t1207-section {
            padding: 96px 24px;
            max-width: var(--t1207-container);
            margin: 0 auto;
        }

        /* Split Layout */
        .t1207-split {
            display: flex;
            align-items: center;
            gap: 64px;
            flex-wrap: wrap;
        }

        .t1207-split-content {
            flex: 1;
            min-width: 320px;
        }

        .t1207-split-visual {
            flex: 1;
            min-width: 320px;
        }

        .t1207-split-visual img {
            width: 100%;
            border-radius: var(--t1207-radius);
            box-shadow: var(--t1207-shadow);
        }

        /* Feature Grid */
        .t1207-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 32px;
            margin-top: 48px;
        }

        .t1207-card {
            background: var(--t1207-light);
            padding: 40px;
            border-radius: var(--t1207-radius);
            transition: transform 0.3s ease, background 0.3s ease;
            border: 1px solid transparent;
        }

        .t1207-card:hover {
            transform: translateY(-8px);
            background: var(--t1207-white);
            border-color: rgba(255, 113, 57, 0.2);
            box-shadow: var(--t1207-shadow);
        }

        .t1207-card-icon {
            font-size: 2.5rem;
            margin-bottom: 24px;
            display: block;
        }

        /* Highlight Section */
        .t1207-highlight {
            background: var(--t1207-dark);
            color: var(--t1207-white);
            padding: 96px 24px;
            margin-top: 64px;
            border-radius: 40px;
            text-align: center;
        }

        .t1207-highlight h2 { color: var(--t1207-white); }
        .t1207-highlight p { margin: 0 auto 32px; color: rgba(255,255,255,0.8); }

        .t1207-btn {
            display: inline-block;
            padding: 16px 40px;
            background: var(--t1207-primary);
            color: white;
            font-weight: 700;
            border-radius: 12px;
            font-size: 1.1rem;
        }

        .t1207-btn:hover {
            background: var(--t1207-primary-hover);
            transform: scale(1.02);
        }

        /* Footer */
        .t1207-footer {
            background: #f4f4f7;
            padding: 80px 24px 40px;
            margin-top: 96px;
        }

        .t1207-footer-inner {
            max-width: var(--t1207-container);
            margin: 0 auto;
            display: flex;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 48px;
        }

        .t1207-footer-brand {
            flex: 1;
            min-width: 240px;
        }

        .t1207-footer-brand h4 {
            font-size: 1.5rem;
            margin-bottom: 16px;
            color: var(--t1207-dark);
        }

        .t1207-footer-links {
            display: flex;
            gap: 64px;
            flex-wrap: wrap;
            min-width: 0;
        }

        .t1207-footer-group h5 {
            margin-bottom: 20px;
            font-size: 1.1rem;
            color: var(--t1207-dark);
        }

        .t1207-footer-group ul {
            list-style: none;
        }

        .t1207-footer-group ul li {
            margin-bottom: 12px;
        }

        .t1207-footer-group ul li a {
            color: var(--t1207-text-muted);
            font-size: 0.95rem;
        }

        .t1207-footer-group ul li a:hover {
            color: var(--t1207-primary);
        }

        .t1207-copyright {
            max-width: var(--t1207-container);
            margin: 64px auto 0;
            padding-top: 32px;
            border-top: 1px solid rgba(0,0,0,0.05);
            text-align: center;
            font-size: 0.9rem;
            color: var(--t1207-text-muted);
        }

        /* Responsive */
        @media (max-width: 768px) {
            .t1207-nav-container { height: auto; padding: 16px 20px; }
            .t1207-menu { margin-top: 16px; width: 100%; justify-content: center; }
            .t1207-hero { padding-top: 140px; }
            .t1207-split { gap: 40px; }
            .t1207-highlight { border-radius: 0; }
        }