*,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        html {
            scroll-behavior: smooth;
            font-size: 16px;
        }
        body {
            font-family: 'Segoe UI', Roboto, -apple-system, BlinkMacSystemFont, 'Helvetica Neue', Arial, sans-serif;
            background: #f8f6f2;
            color: #1e1e1e;
            line-height: 1.7;
            padding: 0;
            margin: 0;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        a {
            color: #b4529e;
            text-decoration: none;
            transition: color 0.2s ease, background 0.2s ease;
        }
        a:hover,
        a:focus {
            color: #7a2d6b;
            text-decoration: underline;
        }
        .container {
            max-width: 1160px;
            margin: 0 auto;
            padding: 0 20px;
        }
        .site-header {
            background: linear-gradient(135deg, #2d1b3a 0%, #4a2d5e 100%);
            padding: 12px 0;
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.25);
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
        }
        .my-logo {
            font-size: 1.8rem;
            font-weight: 800;
            color: #f5e6d0;
            letter-spacing: 1px;
            text-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
            transition: transform 0.25s ease;
        }
        .my-logo:hover {
            transform: scale(1.03);
            text-decoration: none;
            color: #ffd9b0;
        }
        .my-logo span {
            color: #fbbf77;
        }
        .hamburger {
            display: none;
            background: none;
            border: none;
            color: #f5e6d0;
            font-size: 1.8rem;
            cursor: pointer;
            padding: 4px 8px;
            border-radius: 6px;
            transition: background 0.2s;
        }
        .hamburger:hover {
            background: rgba(255, 255, 255, 0.1);
        }
        .main-nav ul {
            display: flex;
            list-style: none;
            gap: 8px;
            flex-wrap: wrap;
        }
        .main-nav ul li a {
            display: inline-block;
            padding: 8px 16px;
            color: #f0e3d6;
            font-weight: 500;
            border-radius: 40px;
            background: rgba(255, 255, 255, 0.08);
            transition: background 0.25s, color 0.25s, transform 0.2s;
            font-size: 0.95rem;
        }
        .main-nav ul li a:hover {
            background: rgba(255, 255, 255, 0.22);
            color: #ffffff;
            transform: translateY(-1px);
            text-decoration: none;
        }
        .main-nav ul li a i {
            margin-right: 6px;
        }
        .breadcrumb {
            background: #efebe6;
            padding: 10px 0;
            border-bottom: 1px solid #ddd6cc;
        }
        .breadcrumb ol {
            list-style: none;
            display: flex;
            flex-wrap: wrap;
            gap: 6px 12px;
            font-size: 0.9rem;
            color: #555;
        }
        .breadcrumb ol li+li::before {
            content: "›";
            margin-right: 12px;
            color: #b4529e;
            font-weight: 700;
        }
        .breadcrumb ol li a {
            color: #7a2d6b;
        }
        .breadcrumb ol li a:hover {
            text-decoration: underline;
        }
        .breadcrumb ol li[aria-current="page"] {
            color: #333;
            font-weight: 600;
        }
        .search-section {
            background: #fffcf8;
            padding: 28px 0 20px;
            border-bottom: 2px solid #e8ddd2;
        }
        .search-form {
            display: flex;
            max-width: 640px;
            margin: 0 auto;
            border-radius: 60px;
            overflow: hidden;
            box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
            border: 1px solid #ddd6cc;
            background: #fff;
        }
        .search-form input[type="text"] {
            flex: 1;
            border: none;
            padding: 14px 22px;
            font-size: 1rem;
            background: transparent;
            outline: none;
            font-family: inherit;
        }
        .search-form button {
            background: #b4529e;
            border: none;
            padding: 0 28px;
            color: #fff;
            font-size: 1.1rem;
            cursor: pointer;
            transition: background 0.25s;
            font-weight: 600;
        }
        .search-form button:hover {
            background: #9a3f86;
        }
        .hero {
            padding: 48px 0 32px;
            background: #fcf9f5;
        }
        .hero h1 {
            font-size: 2.6rem;
            font-weight: 800;
            color: #2d1b3a;
            line-height: 1.2;
            margin-bottom: 16px;
        }
        .hero h1 i {
            color: #b4529e;
        }
        .hero .meta {
            display: flex;
            flex-wrap: wrap;
            gap: 12px 28px;
            color: #666;
            font-size: 0.95rem;
            margin-bottom: 20px;
        }
        .hero .meta i {
            margin-right: 6px;
            color: #b4529e;
        }
        .hero .lead {
            font-size: 1.2rem;
            max-width: 820px;
            color: #3a2a2a;
            background: #f0ede8;
            padding: 18px 24px;
            border-radius: 16px;
            border-left: 6px solid #b4529e;
        }
        .content-area {
            padding: 40px 0 60px;
        }
        .content-grid {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 40px;
        }
        .main-content h2 {
            font-size: 2rem;
            color: #2d1b3a;
            margin-top: 48px;
            margin-bottom: 16px;
            padding-bottom: 8px;
            border-bottom: 3px solid #f0e3d6;
        }
        .main-content h2:first-of-type {
            margin-top: 0;
        }
        .main-content h2 i {
            color: #b4529e;
            margin-right: 10px;
        }
        .main-content h3 {
            font-size: 1.5rem;
            color: #3d284a;
            margin-top: 32px;
            margin-bottom: 12px;
        }
        .main-content h3 i {
            color: #b4529e;
            margin-right: 8px;
            font-size: 1.2rem;
        }
        .main-content h4 {
            font-size: 1.2rem;
            color: #4d2d5e;
            margin-top: 24px;
            margin-bottom: 8px;
            font-weight: 600;
        }
        .main-content p {
            margin-bottom: 18px;
            font-size: 1.05rem;
            color: #2a2a2a;
        }
        .main-content ul,
        .main-content ol {
            margin: 12px 0 20px 28px;
            font-size: 1.05rem;
        }
        .main-content li {
            margin-bottom: 6px;
        }
        .main-content .highlight-box {
            background: #f3ede7;
            border-radius: 16px;
            padding: 24px 28px;
            margin: 28px 0;
            border-left: 6px solid #b4529e;
        }
        .main-content .highlight-box p:last-child {
            margin-bottom: 0;
        }
        .main-content .feature-image {
            margin: 30px 0;
            border-radius: 20px;
            overflow: hidden;
            box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
            background: #e8ddd2;
        }
        .main-content .feature-image img {
            width: 100%;
            object-fit: cover;
            min-height: 200px;
            background: #d6c9bc;
        }
        .main-content .feature-image figcaption {
            padding: 12px 20px;
            background: #f8f4ef;
            font-size: 0.9rem;
            color: #555;
            font-style: italic;
        }
        .sidebar {
            position: sticky;
            top: 100px;
            align-self: start;
        }
        .sidebar-card {
            background: #faf7f2;
            border-radius: 18px;
            padding: 24px 20px;
            margin-bottom: 28px;
            border: 1px solid #e6ddd2;
            box-shadow: 0 4px 16px rgba(0, 0, 0, 0.03);
        }
        .sidebar-card h3 {
            font-size: 1.2rem;
            color: #2d1b3a;
            margin-bottom: 14px;
            border-bottom: 2px solid #e8ddd2;
            padding-bottom: 8px;
        }
        .sidebar-card ul {
            list-style: none;
        }
        .sidebar-card ul li {
            margin-bottom: 8px;
        }
        .sidebar-card ul li a {
            display: block;
            padding: 6px 0;
            color: #4a2d5e;
            font-weight: 500;
            border-bottom: 1px solid #f0ebe4;
            transition: color 0.2s, padding-left 0.2s;
        }
        .sidebar-card ul li a:hover {
            color: #b4529e;
            padding-left: 4px;
            text-decoration: none;
        }
        .sidebar-card ul li a i {
            margin-right: 8px;
            color: #b4529e;
            width: 18px;
        }
        .interaction-area {
            margin-top: 50px;
            padding-top: 30px;
            border-top: 3px solid #f0e3d6;
        }
        .interaction-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 30px;
        }
        .comment-section,
        .rating-section {
            background: #faf7f2;
            border-radius: 18px;
            padding: 26px 28px;
            border: 1px solid #e6ddd2;
        }
        .comment-section h3,
        .rating-section h3 {
            font-size: 1.3rem;
            color: #2d1b3a;
            margin-bottom: 16px;
        }
        .comment-section textarea,
        .rating-section input,
        .rating-section select {
            width: 100%;
            padding: 12px 16px;
            border: 1px solid #d6c9bc;
            border-radius: 12px;
            font-family: inherit;
            font-size: 0.95rem;
            background: #fff;
            transition: border 0.2s;
        }
        .comment-section textarea:focus,
        .rating-section input:focus,
        .rating-section select:focus {
            border-color: #b4529e;
            outline: none;
            box-shadow: 0 0 0 3px rgba(180, 82, 158, 0.15);
        }
        .comment-section textarea {
            min-height: 90px;
            resize: vertical;
        }
        .comment-section .form-group,
        .rating-section .form-group {
            margin-bottom: 14px;
        }
        .comment-section button,
        .rating-section button {
            background: #b4529e;
            color: #fff;
            border: none;
            padding: 12px 28px;
            border-radius: 40px;
            font-size: 1rem;
            font-weight: 600;
            cursor: pointer;
            transition: background 0.25s, transform 0.15s;
        }
        .comment-section button:hover,
        .rating-section button:hover {
            background: #9a3f86;
            transform: translateY(-1px);
        }
        .rating-stars {
            display: flex;
            gap: 6px;
            font-size: 1.8rem;
            color: #e0d5c8;
            cursor: pointer;
            margin: 8px 0 12px;
        }
        .rating-stars i.active {
            color: #f5b342;
        }
        .rating-stars i:hover,
        .rating-stars i.hover {
            color: #f5b342;
        }
        .site-footer {
            background: #2d1b3a;
            color: #d9cdc0;
            padding: 40px 0 28px;
            margin-top: 60px;
        }
        .footer-inner {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr;
            gap: 36px;
        }
        .footer-inner h4 {
            color: #f5e6d0;
            margin-bottom: 14px;
            font-size: 1.1rem;
        }
        .footer-inner p,
        .footer-inner li {
            font-size: 0.95rem;
        }
        .footer-inner ul {
            list-style: none;
        }
        .footer-inner ul li {
            margin-bottom: 6px;
        }
        .footer-inner ul li a {
            color: #d9cdc0;
            transition: color 0.2s;
        }
        .footer-inner ul li a:hover {
            color: #fbbf77;
            text-decoration: none;
        }
        friend-link {
            display: block;
            margin-top: 28px;
            padding-top: 20px;
            border-top: 1px solid #4a3a55;
            font-size: 0.95rem;
        }
        friend-link a {
            color: #d9cdc0;
            margin: 0 8px 0 4px;
        }
        friend-link a:hover {
            color: #fbbf77;
            text-decoration: none;
        }
        .copyright {
            text-align: center;
            margin-top: 28px;
            padding-top: 16px;
            border-top: 1px solid #4a3a55;
            font-size: 0.85rem;
            color: #a89888;
        }
        @media (max-width: 992px) {
            .content-grid {
                grid-template-columns: 1fr;
            }
            .sidebar {
                position: static;
                display: grid;
                grid-template-columns: 1fr 1fr;
                gap: 20px;
            }
            .interaction-grid {
                grid-template-columns: 1fr;
            }
            .footer-inner {
                grid-template-columns: 1fr 1fr;
            }
        }
        @media (max-width: 768px) {
            .hamburger {
                display: block;
            }
            .main-nav {
                width: 100%;
                display: none;
                margin-top: 12px;
            }
            .main-nav.open {
                display: block;
            }
            .main-nav ul {
                flex-direction: column;
                gap: 4px;
            }
            .main-nav ul li a {
                display: block;
                padding: 12px 16px;
                background: rgba(255, 255, 255, 0.06);
                border-radius: 10px;
            }
            .hero h1 {
                font-size: 2rem;
            }
            .hero .lead {
                font-size: 1rem;
                padding: 14px 18px;
            }
            .sidebar {
                grid-template-columns: 1fr;
            }
            .footer-inner {
                grid-template-columns: 1fr;
                gap: 24px;
            }
            .search-form {
                flex-direction: column;
                border-radius: 20px;
            }
            .search-form input[type="text"] {
                padding: 14px 18px;
            }
            .search-form button {
                padding: 12px;
                width: 100%;
            }
            .my-logo {
                font-size: 1.4rem;
            }
            .breadcrumb ol {
                font-size: 0.8rem;
                gap: 4px 8px;
            }
        }
        @media (max-width: 480px) {
            .container {
                padding: 0 14px;
            }
            .hero h1 {
                font-size: 1.6rem;
            }
            .main-content h2 {
                font-size: 1.5rem;
            }
            .main-content h3 {
                font-size: 1.25rem;
            }
            .main-content p {
                font-size: 0.98rem;
            }
            .comment-section,
            .rating-section {
                padding: 18px 16px;
            }
            .header-inner {
                padding: 0 4px;
            }
        }
        .sr-only {
            position: absolute;
            width: 1px;
            height: 1px;
            padding: 0;
            margin: -1px;
            overflow: hidden;
            clip: rect(0, 0, 0, 0);
            border: 0;
        }
        .last-updated {
            display: inline-block;
            background: #efebe6;
            padding: 4px 16px;
            border-radius: 40px;
            font-size: 0.85rem;
            color: #666;
        }
        .text-muted {
            color: #777;
        }
        .mt-2 {
            margin-top: 12px;
        }
        .mb-2 {
            margin-bottom: 12px;
        }
        .fw-700 {
            font-weight: 700;
        }