*,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        :root {
            --primary: #6C3EB8;
            --primary-light: #8B5CF6;
            --primary-dark: #4C1D95;
            --secondary: #EC4899;
            --accent: #F59E0B;
            --bg: #FAFAFE;
            --bg-card: #FFFFFF;
            --text: #1E1B2E;
            --text-light: #6B7280;
            --border: #E5E7EB;
            --shadow: 0 8px 30px rgba(108, 62, 184, 0.10);
            --radius: 20px;
            --radius-sm: 12px;
            --font: 'Segoe UI', system-ui, -apple-system, sans-serif;
            --max-width: 1200px;
            --header-h: 72px;
        }
        html {
            scroll-behavior: smooth;
            font-size: 16px;
        }
        body {
            font-family: var(--font);
            background: var(--bg);
            color: var(--text);
            line-height: 1.7;
            -webkit-font-smoothing: antialiased;
        }
        a {
            color: var(--primary);
            text-decoration: none;
            transition: color 0.2s;
        }
        a:hover {
            color: var(--secondary);
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: var(--radius-sm);
        }
        .container {
            max-width: var(--max-width);
            margin: 0 auto;
            padding: 0 20px;
        }
        header {
            background: var(--bg-card);
            border-bottom: 1px solid var(--border);
            position: sticky;
            top: 0;
            z-index: 100;
            height: var(--header-h);
            display: flex;
            align-items: center;
            backdrop-filter: blur(12px);
            background: rgba(255, 255, 255, 0.92);
        }
        header .container {
            display: flex;
            align-items: center;
            justify-content: space-between;
            width: 100%;
        }
        .my-logo {
            font-size: 1.6rem;
            font-weight: 800;
            background: linear-gradient(135deg, var(--primary), var(--secondary));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            letter-spacing: -0.5px;
        }
        .my-logo:hover {
            opacity: 0.85;
        }
        .my-logo span {
            font-weight: 300;
            -webkit-text-fill-color: var(--text-light);
            color: var(--text-light);
            font-size: 0.9rem;
        }
        nav {
            display: flex;
            align-items: center;
            gap: 28px;
        }
        nav a {
            font-weight: 500;
            font-size: 0.95rem;
            color: var(--text);
            position: relative;
            padding: 4px 0;
        }
        nav a::after {
            content: '';
            position: absolute;
            bottom: -2px;
            left: 0;
            width: 0;
            height: 2px;
            background: var(--primary);
            transition: width 0.3s;
        }
        nav a:hover::after {
            width: 100%;
        }
        .hamburger {
            display: none;
            background: none;
            border: none;
            font-size: 1.6rem;
            color: var(--text);
            cursor: pointer;
            padding: 4px 8px;
            border-radius: 8px;
            transition: background 0.2s;
        }
        .hamburger:hover {
            background: var(--border);
        }
        #nav-toggle {
            display: none;
        }
        .breadcrumb {
            padding: 16px 0 8px;
            font-size: 0.85rem;
            color: var(--text-light);
        }
        .breadcrumb a {
            color: var(--text-light);
        }
        .breadcrumb a:hover {
            color: var(--primary);
        }
        .breadcrumb span {
            margin: 0 6px;
        }
        .hero {
            padding: 40px 0 32px;
        }
        .hero h1 {
            font-size: 2.8rem;
            font-weight: 800;
            line-height: 1.2;
            background: linear-gradient(135deg, var(--primary), var(--secondary));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            margin-bottom: 16px;
        }
        .hero p {
            font-size: 1.15rem;
            color: var(--text-light);
            max-width: 720px;
        }
        .hero .meta {
            display: flex;
            gap: 24px;
            flex-wrap: wrap;
            margin-top: 16px;
            font-size: 0.9rem;
            color: var(--text-light);
        }
        .hero .meta i {
            margin-right: 6px;
        }
        section {
            padding: 40px 0;
        }
        h2 {
            font-size: 2rem;
            font-weight: 700;
            margin-bottom: 24px;
            color: var(--primary-dark);
            border-left: 5px solid var(--secondary);
            padding-left: 20px;
        }
        h3 {
            font-size: 1.4rem;
            font-weight: 600;
            margin: 32px 0 16px;
            color: var(--primary);
        }
        h4 {
            font-size: 1.15rem;
            font-weight: 600;
            margin: 24px 0 12px;
            color: var(--text);
        }
        p {
            margin-bottom: 16px;
            color: var(--text);
        }
        .card-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 24px;
            margin: 24px 0;
        }
        .card {
            background: var(--bg-card);
            border-radius: var(--radius);
            padding: 28px 24px;
            box-shadow: var(--shadow);
            border: 1px solid var(--border);
            transition: transform 0.25s, box-shadow 0.25s;
        }
        .card:hover {
            transform: translateY(-4px);
            box-shadow: 0 16px 40px rgba(108, 62, 184, 0.14);
        }
        .card i {
            font-size: 2rem;
            color: var(--primary);
            margin-bottom: 12px;
        }
        .card h3 {
            margin-top: 0;
            font-size: 1.25rem;
        }
        .card p {
            font-size: 0.95rem;
            color: var(--text-light);
        }
        .featured-image {
            margin: 32px 0;
            border-radius: var(--radius);
            overflow: hidden;
            box-shadow: var(--shadow);
        }
        .featured-image img {
            width: 100%;
            max-height: 480px;
            object-fit: cover;
        }
        .featured-image figcaption {
            padding: 12px 20px;
            background: var(--bg-card);
            font-size: 0.85rem;
            color: var(--text-light);
            border-top: 1px solid var(--border);
        }
        ul,
        ol {
            margin: 12px 0 20px 24px;
        }
        li {
            margin-bottom: 8px;
        }
        .highlight-box {
            background: linear-gradient(135deg, #F3EEFF, #FCE4EC);
            border-radius: var(--radius-sm);
            padding: 24px 28px;
            margin: 24px 0;
            border-left: 4px solid var(--primary);
        }
        .highlight-box strong {
            color: var(--primary-dark);
        }
        .search-box {
            display: flex;
            gap: 12px;
            max-width: 560px;
            margin: 24px 0;
            flex-wrap: wrap;
        }
        .search-box input {
            flex: 1;
            min-width: 200px;
            padding: 14px 20px;
            border: 2px solid var(--border);
            border-radius: 50px;
            font-size: 1rem;
            outline: none;
            transition: border 0.3s;
            background: var(--bg-card);
        }
        .search-box input:focus {
            border-color: var(--primary);
        }
        .search-box button {
            padding: 14px 32px;
            background: var(--primary);
            color: #fff;
            border: none;
            border-radius: 50px;
            font-size: 1rem;
            font-weight: 600;
            cursor: pointer;
            transition: background 0.3s, transform 0.2s;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .search-box button:hover {
            background: var(--primary-dark);
            transform: scale(1.02);
        }
        .feedback-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 32px;
            margin: 32px 0;
        }
        .feedback-card {
            background: var(--bg-card);
            border-radius: var(--radius);
            padding: 28px 24px;
            box-shadow: var(--shadow);
            border: 1px solid var(--border);
        }
        .feedback-card h3 {
            margin-top: 0;
            font-size: 1.2rem;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .feedback-card form {
            display: flex;
            flex-direction: column;
            gap: 16px;
            margin-top: 12px;
        }
        .feedback-card input,
        .feedback-card textarea,
        .feedback-card select {
            padding: 12px 16px;
            border: 2px solid var(--border);
            border-radius: var(--radius-sm);
            font-size: 0.95rem;
            font-family: var(--font);
            outline: none;
            transition: border 0.3s;
            background: var(--bg);
        }
        .feedback-card input:focus,
        .feedback-card textarea:focus,
        .feedback-card select:focus {
            border-color: var(--primary);
        }
        .feedback-card textarea {
            min-height: 90px;
            resize: vertical;
        }
        .feedback-card button {
            padding: 12px 24px;
            background: var(--primary);
            color: #fff;
            border: none;
            border-radius: 50px;
            font-size: 1rem;
            font-weight: 600;
            cursor: pointer;
            transition: background 0.3s, transform 0.2s;
            align-self: flex-start;
        }
        .feedback-card button:hover {
            background: var(--primary-dark);
            transform: scale(1.02);
        }
        .star-rating {
            display: flex;
            gap: 6px;
            direction: rtl;
        }
        .star-rating input {
            display: none;
        }
        .star-rating label {
            font-size: 1.8rem;
            cursor: pointer;
            color: var(--border);
            transition: color 0.2s;
        }
        .star-rating label:hover,
        .star-rating label:hover~label,
        .star-rating input:checked~label {
            color: var(--accent);
        }
        friend-link {
            display: block;
            margin: 40px 0 16px;
            padding: 24px 28px;
            background: var(--bg-card);
            border-radius: var(--radius);
            box-shadow: var(--shadow);
            border: 1px solid var(--border);
        }
        friend-link::before {
            content: '🔗 Friend Links';
            display: block;
            font-weight: 700;
            font-size: 1.1rem;
            margin-bottom: 12px;
            color: var(--primary-dark);
        }
        friend-link a {
            display: inline-block;
            margin-right: 20px;
            margin-bottom: 8px;
            font-weight: 500;
        }
        footer {
            background: var(--text);
            color: #ccc;
            padding: 40px 0 24px;
            margin-top: 48px;
        }
        footer .container {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 32px;
        }
        footer h4 {
            color: #fff;
            margin-bottom: 12px;
            font-size: 1.05rem;
        }
        footer a {
            color: #aaa;
            display: block;
            margin-bottom: 6px;
            font-size: 0.9rem;
        }
        footer a:hover {
            color: #fff;
        }
        footer .copyright {
            grid-column: 1 / -1;
            border-top: 1px solid #333;
            padding-top: 20px;
            margin-top: 16px;
            font-size: 0.85rem;
            text-align: center;
            color: #888;
        }
        @media (max-width: 768px) {
            .hamburger {
                display: block;
            }
            nav {
                display: none;
                position: absolute;
                top: var(--header-h);
                left: 0;
                right: 0;
                background: var(--bg-card);
                flex-direction: column;
                padding: 20px 24px;
                gap: 16px;
                border-bottom: 1px solid var(--border);
                box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08);
            }
            #nav-toggle:checked~nav {
                display: flex;
            }
            .hero h1 {
                font-size: 2rem;
            }
            h2 {
                font-size: 1.6rem;
            }
            .feedback-grid {
                grid-template-columns: 1fr;
            }
            .search-box button {
                width: 100%;
                justify-content: center;
            }
            .my-logo {
                font-size: 1.3rem;
            }
            .card-grid {
                grid-template-columns: 1fr;
            }
            footer .container {
                grid-template-columns: 1fr;
                text-align: center;
            }
        }
        @media (max-width: 480px) {
            .hero h1 {
                font-size: 1.6rem;
            }
            .container {
                padding: 0 14px;
            }
            .breadcrumb {
                font-size: 0.75rem;
            }
            .card {
                padding: 20px 16px;
            }
        }
        @media print {
            header,
            .search-box,
            .feedback-grid,
            .hamburger {
                display: none !important;
            }
            body {
                font-size: 12pt;
                line-height: 1.5;
            }
            .card {
                box-shadow: none;
                border: 1px solid #ddd;
                break-inside: avoid;
            }
        }