*,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        :root {
            --primary: #f5a623;
            --primary-dark: #d4891a;
            --secondary: #4a90d9;
            --bg: #fef9f0;
            --bg-card: #ffffff;
            --text: #1a1a2e;
            --text-light: #555;
            --border: #e6d5b8;
            --shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
            --radius: 16px;
            --max-width: 1120px;
            --font: 'Segoe UI', system-ui, -apple-system, sans-serif;
        }
        html {
            scroll-behavior: smooth;
            font-size: 16px;
        }
        body {
            font-family: var(--font);
            background: var(--bg);
            color: var(--text);
            line-height: 1.7;
            padding: 0 20px;
        }
        a {
            color: var(--secondary);
            text-decoration: none;
            transition: color 0.2s;
        }
        a:hover {
            color: var(--primary-dark);
            text-decoration: underline;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: var(--radius);
        }
        .container {
            max-width: var(--max-width);
            margin: 0 auto;
            padding: 0 16px;
        }
        header {
            background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
            color: #fff;
            padding: 16px 0;
            border-radius: 0 0 var(--radius) var(--radius);
            box-shadow: var(--shadow);
            position: sticky;
            top: 0;
            z-index: 100;
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 12px;
        }
        .my-logo {
            font-size: 1.8rem;
            font-weight: 800;
            color: var(--primary);
            letter-spacing: -0.5px;
            text-decoration: none !important;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .my-logo i {
            font-size: 2rem;
            color: #fff;
        }
        .my-logo:hover {
            color: #fff;
            text-decoration: none !important;
        }
        .my-logo span {
            font-size: 0.9rem;
            color: #aaa;
            font-weight: 400;
            letter-spacing: 0.3px;
        }
        nav {
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .nav-list {
            display: flex;
            list-style: none;
            gap: 4px;
            flex-wrap: wrap;
        }
        .nav-list li a {
            display: block;
            padding: 8px 16px;
            color: #ddd;
            font-size: 0.9rem;
            font-weight: 500;
            border-radius: 8px;
            transition: background 0.2s, color 0.2s;
            text-decoration: none !important;
        }
        .nav-list li a:hover {
            background: rgba(255, 255, 255, 0.12);
            color: var(--primary);
            text-decoration: none !important;
        }
        .hamburger {
            display: none;
            background: none;
            border: none;
            color: #fff;
            font-size: 1.6rem;
            cursor: pointer;
            padding: 4px 10px;
            border-radius: 8px;
            transition: background 0.2s;
        }
        .hamburger:hover {
            background: rgba(255, 255, 255, 0.1);
        }
        .breadcrumb {
            display: flex;
            flex-wrap: wrap;
            list-style: none;
            padding: 12px 0 4px;
            font-size: 0.85rem;
            color: #aaa;
            gap: 4px 8px;
        }
        .breadcrumb li+li::before {
            content: "›";
            margin-right: 8px;
            color: #777;
        }
        .breadcrumb a {
            color: var(--secondary);
            text-decoration: none;
        }
        .breadcrumb a:hover {
            text-decoration: underline;
        }
        .breadcrumb .active {
            color: var(--primary);
            font-weight: 600;
        }
        .hero {
            padding: 40px 0 24px;
            text-align: center;
        }
        .hero h1 {
            font-size: 2.6rem;
            font-weight: 800;
            line-height: 1.2;
            color: #1a1a2e;
            margin-bottom: 12px;
        }
        .hero h1 i {
            color: var(--primary);
        }
        .hero p {
            font-size: 1.15rem;
            color: var(--text-light);
            max-width: 720px;
            margin: 0 auto 20px;
        }
        .hero-meta {
            display: flex;
            justify-content: center;
            gap: 24px;
            flex-wrap: wrap;
            font-size: 0.9rem;
            color: #888;
        }
        .hero-meta i {
            margin-right: 6px;
        }
        section {
            padding: 40px 0;
        }
        .section-title {
            font-size: 2rem;
            font-weight: 700;
            margin-bottom: 24px;
            color: #1a1a2e;
            border-left: 6px solid var(--primary);
            padding-left: 18px;
        }
        .section-title i {
            color: var(--primary);
            margin-right: 10px;
        }
        h2 {
            font-size: 1.8rem;
            font-weight: 700;
            margin: 36px 0 16px;
            color: #1a1a2e;
        }
        h3 {
            font-size: 1.35rem;
            font-weight: 600;
            margin: 24px 0 12px;
            color: #2a2a4a;
        }
        h4 {
            font-size: 1.1rem;
            font-weight: 600;
            margin: 16px 0 8px;
            color: #3a3a5a;
        }
        p {
            margin-bottom: 16px;
            color: var(--text-light);
        }
        .card {
            background: var(--bg-card);
            border-radius: var(--radius);
            padding: 24px 28px;
            box-shadow: var(--shadow);
            margin-bottom: 24px;
            border: 1px solid var(--border);
        }
        .card-highlight {
            background: linear-gradient(135deg, #fff8e7, #fff3d6);
            border-left: 6px solid var(--primary);
        }
        .grid-2 {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 24px;
        }
        .grid-3 {
            display: grid;
            grid-template-columns: 1fr 1fr 1fr;
            gap: 20px;
        }
        .emoji-big {
            font-size: 2.4rem;
            display: inline-block;
            margin-right: 8px;
        }
        .tag {
            display: inline-block;
            background: var(--primary);
            color: #1a1a2e;
            font-size: 0.75rem;
            font-weight: 700;
            padding: 2px 12px;
            border-radius: 20px;
            letter-spacing: 0.5px;
            text-transform: uppercase;
        }
        .stat-number {
            font-size: 2.2rem;
            font-weight: 800;
            color: var(--primary-dark);
        }
        .stat-label {
            font-size: 0.9rem;
            color: #888;
        }
        .img-wrapper {
            border-radius: var(--radius);
            overflow: hidden;
            margin: 20px 0;
            background: #e8e0d0;
            position: relative;
        }
        .img-wrapper img {
            width: 100%;
            object-fit: cover;
        }
        .img-caption {
            font-size: 0.85rem;
            color: #888;
            text-align: center;
            padding: 8px 0 0;
            font-style: italic;
        }
        .form-group {
            margin-bottom: 16px;
        }
        .form-group label {
            display: block;
            font-weight: 600;
            margin-bottom: 4px;
            font-size: 0.9rem;
        }
        .form-group input,
        .form-group textarea,
        .form-group select {
            width: 100%;
            padding: 12px 16px;
            border: 2px solid var(--border);
            border-radius: 10px;
            font-size: 1rem;
            font-family: var(--font);
            background: #fafafa;
            transition: border 0.2s;
        }
        .form-group input:focus,
        .form-group textarea:focus {
            border-color: var(--primary);
            outline: none;
            background: #fff;
        }
        .form-group textarea {
            resize: vertical;
            min-height: 100px;
        }
        .btn {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 12px 28px;
            background: var(--primary);
            color: #1a1a2e;
            font-weight: 700;
            font-size: 1rem;
            border: none;
            border-radius: 10px;
            cursor: pointer;
            transition: background 0.2s, transform 0.1s;
        }
        .btn:hover {
            background: var(--primary-dark);
            transform: translateY(-2px);
        }
        .btn-secondary {
            background: var(--secondary);
            color: #fff;
        }
        .btn-secondary:hover {
            background: #3a7bc8;
        }
        .star-rating {
            display: flex;
            gap: 6px;
            font-size: 1.8rem;
            cursor: pointer;
            direction: rtl;
        }
        .star-rating input {
            display: none;
        }
        .star-rating label {
            color: #ddd;
            transition: color 0.2s;
            cursor: pointer;
        }
        .star-rating label:hover,
        .star-rating label:hover~label,
        .star-rating input:checked~label {
            color: var(--primary);
        }
        .comment-item {
            padding: 16px 0;
            border-bottom: 1px solid var(--border);
        }
        .comment-item:last-child {
            border-bottom: none;
        }
        .comment-author {
            font-weight: 700;
            color: #1a1a2e;
        }
        .comment-date {
            font-size: 0.8rem;
            color: #aaa;
            margin-left: 12px;
        }
        .comment-body {
            margin-top: 4px;
            color: var(--text-light);
        }
        friend-link {
            display: block;
            padding: 20px 0;
        }
        .friend-links-grid {
            display: flex;
            flex-wrap: wrap;
            gap: 8px 16px;
            list-style: none;
        }
        .friend-links-grid li a {
            color: var(--secondary);
            font-size: 0.9rem;
        }
        footer {
            background: #1a1a2e;
            color: #ccc;
            padding: 32px 0 20px;
            border-radius: var(--radius) var(--radius) 0 0;
            margin-top: 40px;
        }
        footer a {
            color: var(--primary);
        }
        footer .copyright {
            text-align: center;
            padding-top: 20px;
            border-top: 1px solid #333;
            font-size: 0.85rem;
            color: #888;
        }
        @media (max-width: 768px) {
            .nav-list {
                display: none;
                flex-direction: column;
                width: 100%;
                background: #1a1a2e;
                padding: 12px 0;
                border-radius: 0 0 var(--radius) var(--radius);
                position: absolute;
                top: 100%;
                left: 0;
                right: 0;
                z-index: 99;
                box-shadow: var(--shadow);
            }
            .nav-list.open {
                display: flex;
            }
            .nav-list li a {
                padding: 12px 20px;
                border-radius: 0;
            }
            .hamburger {
                display: block;
            }
            .header-inner {
                position: relative;
            }
            .hero h1 {
                font-size: 1.8rem;
            }
            .grid-2,
            .grid-3 {
                grid-template-columns: 1fr;
            }
            .section-title {
                font-size: 1.5rem;
            }
            .card {
                padding: 16px 18px;
            }
            .stat-number {
                font-size: 1.6rem;
            }
            .hero-meta {
                gap: 12px;
                font-size: 0.8rem;
            }
            .my-logo {
                font-size: 1.4rem;
            }
            .my-logo span {
                font-size: 0.7rem;
            }
        }
        @media (max-width: 480px) {
            body {
                padding: 0 12px;
            }
            .hero h1 {
                font-size: 1.5rem;
            }
            .btn {
                width: 100%;
                justify-content: center;
            }
            .star-rating {
                font-size: 1.4rem;
            }
        }
        .anchor-offset {
            scroll-margin-top: 100px;
        }
        .text-center {
            text-align: center;
        }
        .mt-16 {
            margin-top: 16px;
        }
        .mb-16 {
            margin-bottom: 16px;
        }
        .flex-wrap {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
            align-items: center;
        }
        .gap-8 {
            gap: 8px;
        }
        .op-7 {
            opacity: 0.7;
        }