*,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        :root {
            --primary: #2d3e50;
            --accent: #e8a838;
            --accent2: #6abf4b;
            --bg: #f7f5f0;
            --card: #ffffff;
            --text: #1e2a36;
            --text-light: #5a6b7a;
            --border: #d9d2c5;
            --radius: 12px;
            --shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
            --font: 'Segoe UI', Roboto, system-ui, -apple-system, sans-serif;
            --max-w: 1200px;
            --gap: 2rem;
        }
        html {
            scroll-behavior: smooth;
            font-size: 16px;
        }
        body {
            font-family: var(--font);
            background: var(--bg);
            color: var(--text);
            line-height: 1.7;
            padding: 0 1rem;
        }
        a {
            color: var(--primary);
            text-decoration: none;
            transition: color 0.2s;
        }
        a:hover {
            color: var(--accent);
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: var(--radius);
        }
        .wrapper {
            max-width: var(--max-w);
            margin: 0 auto;
            padding: 1.5rem 0 3rem;
        }
        .site-header {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            padding: 1rem 0 0.75rem;
            border-bottom: 2px solid var(--border);
            position: relative;
        }
        .my-logo {
            font-size: 1.8rem;
            font-weight: 800;
            letter-spacing: -0.5px;
            color: var(--primary);
            background: linear-gradient(135deg, var(--accent), var(--accent2));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }
        .my-logo:hover {
            opacity: 0.85;
        }
        .my-logo i {
            -webkit-text-fill-color: var(--accent);
            margin-right: 0.2rem;
        }
        .nav-toggle {
            display: none;
            background: none;
            border: none;
            font-size: 1.8rem;
            color: var(--primary);
            cursor: pointer;
            padding: 0.25rem 0.5rem;
            border-radius: 6px;
            transition: background 0.2s;
        }
        .nav-toggle:hover {
            background: rgba(0, 0, 0, 0.05);
        }
        .primary-nav {
            display: flex;
            gap: 1.8rem;
            align-items: center;
            flex-wrap: wrap;
        }
        .primary-nav a {
            font-weight: 600;
            font-size: 0.95rem;
            padding: 0.3rem 0;
            border-bottom: 2px solid transparent;
        }
        .primary-nav a:hover {
            border-bottom-color: var(--accent);
        }
        .primary-nav a.active {
            border-bottom-color: var(--accent);
            color: var(--accent);
        }
        .breadcrumbs {
            padding: 0.75rem 0 0.25rem;
            font-size: 0.85rem;
            color: var(--text-light);
            display: flex;
            flex-wrap: wrap;
            gap: 0.3rem 0.6rem;
        }
        .breadcrumbs a {
            color: var(--text-light);
        }
        .breadcrumbs a:hover {
            color: var(--primary);
        }
        .breadcrumbs .sep {
            color: var(--border);
        }
        .hero {
            padding: 2.5rem 0 1.5rem;
            text-align: center;
        }
        .hero h1 {
            font-size: 2.6rem;
            font-weight: 900;
            line-height: 1.2;
            margin-bottom: 0.75rem;
            letter-spacing: -0.5px;
        }
        .hero h1 i {
            color: var(--accent);
            margin-right: 0.3rem;
        }
        .hero .subtitle {
            font-size: 1.2rem;
            color: var(--text-light);
            max-width: 720px;
            margin: 0 auto 1.5rem;
        }
        .hero .meta {
            font-size: 0.9rem;
            color: var(--text-light);
            display: flex;
            justify-content: center;
            gap: 1.5rem;
            flex-wrap: wrap;
        }
        .hero .meta i {
            margin-right: 0.3rem;
        }
        section {
            margin: 3rem 0;
        }
        h2 {
            font-size: 2rem;
            font-weight: 800;
            margin: 2.5rem 0 1rem;
            letter-spacing: -0.3px;
            border-left: 5px solid var(--accent);
            padding-left: 1rem;
        }
        h3 {
            font-size: 1.5rem;
            font-weight: 700;
            margin: 2rem 0 0.75rem;
        }
        h4 {
            font-size: 1.2rem;
            font-weight: 600;
            margin: 1.5rem 0 0.5rem;
        }
        p {
            margin-bottom: 1.2rem;
        }
        .content-card {
            background: var(--card);
            border-radius: var(--radius);
            padding: 2rem 2.5rem;
            box-shadow: var(--shadow);
            margin-bottom: 2rem;
        }
        .content-card p:last-child {
            margin-bottom: 0;
        }
        .highlight {
            background: #fef7e0;
            padding: 0.15rem 0.4rem;
            border-radius: 4px;
            font-weight: 600;
        }
        .stat-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
            gap: 1.5rem;
            margin: 1.8rem 0;
        }
        .stat-item {
            background: var(--bg);
            border-radius: var(--radius);
            padding: 1.5rem 1rem;
            text-align: center;
            border: 1px solid var(--border);
        }
        .stat-item .num {
            font-size: 2.4rem;
            font-weight: 900;
            color: var(--accent);
            display: block;
        }
        .stat-item .label {
            font-size: 0.9rem;
            color: var(--text-light);
        }
        .featured-image {
            margin: 2rem 0;
            border-radius: var(--radius);
            overflow: hidden;
            background: #e8e3da;
            position: relative;
        }
        .featured-image img {
            width: 100%;
            object-fit: cover;
            min-height: 200px;
            background: #d9d2c5;
        }
        .featured-image .img-placeholder {
            width: 100%;
            min-height: 320px;
            background: linear-gradient(135deg, #d9d2c5, #c4bbaa);
            display: flex;
            align-items: center;
            justify-content: center;
            color: #5a4f3e;
            font-size: 3rem;
            font-weight: 300;
        }
        .featured-image .img-placeholder i {
            font-size: 4rem;
            margin-right: 1rem;
            opacity: 0.5;
        }
        .featured-image .img-caption {
            padding: 0.75rem 1.2rem;
            background: var(--primary);
            color: #fff;
            font-size: 0.9rem;
        }
        .interview-block {
            background: #f1efe9;
            border-radius: var(--radius);
            padding: 2rem 2.5rem;
            margin: 2rem 0;
            border-left: 5px solid var(--accent2);
        }
        .interview-block .speaker {
            font-weight: 700;
            color: var(--primary);
        }
        .interview-block .speaker i {
            color: var(--accent2);
            margin-right: 0.4rem;
        }
        .link-list {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 0.8rem 1.5rem;
            margin: 1.5rem 0;
            padding: 0;
            list-style: none;
        }
        .link-list li a {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            padding: 0.5rem 0.8rem;
            background: var(--card);
            border-radius: 8px;
            border: 1px solid var(--border);
            transition: all 0.2s;
            font-weight: 500;
        }
        .link-list li a:hover {
            background: var(--accent);
            color: #fff;
            border-color: var(--accent);
            transform: translateY(-2px);
            box-shadow: 0 4px 12px rgba(232, 168, 56, 0.25);
        }
        .link-list li a i {
            font-size: 0.9rem;
            opacity: 0.7;
        }
        .form-card {
            background: var(--card);
            border-radius: var(--radius);
            padding: 2rem 2.5rem;
            box-shadow: var(--shadow);
            margin-bottom: 2rem;
        }
        .form-card h3 i {
            color: var(--accent);
            margin-right: 0.5rem;
        }
        .form-group {
            margin-bottom: 1.2rem;
        }
        .form-group label {
            display: block;
            font-weight: 600;
            margin-bottom: 0.3rem;
            font-size: 0.95rem;
        }
        .form-group input,
        .form-group textarea,
        .form-group select {
            width: 100%;
            padding: 0.75rem 1rem;
            border: 2px solid var(--border);
            border-radius: 8px;
            font-family: var(--font);
            font-size: 1rem;
            transition: border 0.2s;
            background: var(--bg);
        }
        .form-group input:focus,
        .form-group textarea:focus,
        .form-group select:focus {
            outline: none;
            border-color: var(--accent);
        }
        .form-group textarea {
            min-height: 120px;
            resize: vertical;
        }
        .btn {
            display: inline-block;
            padding: 0.75rem 2rem;
            border: none;
            border-radius: 8px;
            font-weight: 700;
            font-size: 1rem;
            cursor: pointer;
            transition: all 0.25s;
            background: var(--primary);
            color: #fff;
        }
        .btn:hover {
            background: var(--accent);
            transform: translateY(-2px);
            box-shadow: 0 6px 20px rgba(232, 168, 56, 0.3);
        }
        .btn i {
            margin-right: 0.5rem;
        }
        .star-rating {
            display: flex;
            gap: 0.3rem;
            font-size: 1.8rem;
            cursor: pointer;
            direction: rtl;
            justify-content: flex-end;
        }
        .star-rating input {
            display: none;
        }
        .star-rating label {
            color: var(--border);
            transition: color 0.15s;
            cursor: pointer;
        }
        .star-rating label:hover,
        .star-rating label:hover~label,
        .star-rating input:checked~label {
            color: var(--accent);
        }
        friend-link {
            display: block;
            margin-top: 2.5rem;
            padding: 1.5rem 2rem;
            background: var(--card);
            border-radius: var(--radius);
            box-shadow: var(--shadow);
            border-top: 4px solid var(--accent);
        }
        friend-link .fl-title {
            font-weight: 700;
            font-size: 1.1rem;
            margin-bottom: 0.8rem;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }
        friend-link .fl-grid {
            display: flex;
            flex-wrap: wrap;
            gap: 0.8rem 1.5rem;
        }
        friend-link .fl-grid a {
            color: var(--text-light);
            font-weight: 500;
            padding: 0.2rem 0;
        }
        friend-link .fl-grid a:hover {
            color: var(--accent);
        }
        .site-footer {
            margin-top: 3rem;
            padding: 2rem 0 1rem;
            border-top: 2px solid var(--border);
            text-align: center;
            font-size: 0.9rem;
            color: var(--text-light);
        }
        .site-footer .copyright {
            margin-top: 0.5rem;
            font-weight: 500;
        }
        .site-footer .copyright i {
            color: var(--accent);
        }
        .schema-hidden {
            display: none;
        }
        @media (max-width: 768px) {
            body {
                padding: 0 0.75rem;
            }
            .nav-toggle {
                display: block;
            }
            .primary-nav {
                display: none;
                flex-direction: column;
                width: 100%;
                gap: 0.5rem;
                padding: 1rem 0 0.5rem;
                border-top: 1px solid var(--border);
                margin-top: 0.75rem;
            }
            .primary-nav.open {
                display: flex;
            }
            .primary-nav a {
                padding: 0.5rem 0;
                font-size: 1.05rem;
                border-bottom: 1px solid var(--border);
            }
            .hero h1 {
                font-size: 1.8rem;
            }
            .hero .subtitle {
                font-size: 1rem;
            }
            h2 {
                font-size: 1.6rem;
            }
            h3 {
                font-size: 1.25rem;
            }
            .content-card,
            .form-card {
                padding: 1.25rem 1.2rem;
            }
            .interview-block {
                padding: 1.25rem 1.2rem;
            }
            .stat-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 0.8rem;
            }
            .link-list {
                grid-template-columns: 1fr;
            }
            .my-logo {
                font-size: 1.4rem;
            }
            .breadcrumbs {
                font-size: 0.75rem;
            }
            .featured-image .img-placeholder {
                min-height: 200px;
                font-size: 2rem;
            }
            .featured-image .img-placeholder i {
                font-size: 2.5rem;
            }
            friend-link {
                padding: 1rem 1.2rem;
            }
            friend-link .fl-grid {
                flex-direction: column;
                gap: 0.4rem;
            }
        }
        @media (max-width: 480px) {
            .hero h1 {
                font-size: 1.5rem;
            }
            .stat-grid {
                grid-template-columns: 1fr;
            }
            .form-card {
                padding: 1rem;
            }
            .btn {
                width: 100%;
                text-align: center;
            }
        }
        .tag {
            display: inline-block;
            background: var(--accent);
            color: #fff;
            font-size: 0.75rem;
            font-weight: 700;
            padding: 0.2rem 0.8rem;
            border-radius: 20px;
            letter-spacing: 0.3px;
            text-transform: uppercase;
        }
        .tag i {
            margin-right: 0.25rem;
        }
        .divider {
            height: 2px;
            background: linear-gradient(to right, var(--accent), transparent);
            margin: 2.5rem 0;
        }