* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        html {
            scroll-behavior: smooth;
            font-size: 16px;
        }
        body {
            font-family: 'Segoe UI', Roboto, -apple-system, BlinkMacSystemFont, sans-serif;
            background: #faf9f7;
            color: #1e1e2a;
            line-height: 1.7;
            padding: 0;
            margin: 0;
        }
        a {
            color: #b45f2e;
            text-decoration: none;
            transition: color 0.2s;
        }
        a:hover {
            color: #8c451f;
            text-decoration: underline;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: 12px;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        header {
            background: #1e1e2a;
            padding: 12px 0;
            position: sticky;
            top: 0;
            z-index: 100;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 10px;
        }
        .my-logo {
            font-size: 1.8rem;
            font-weight: 800;
            letter-spacing: 1px;
            color: #f5d7a1;
            background: linear-gradient(135deg, #f5d7a1, #e4b67a);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            text-shadow: 0 0 30px rgba(245, 215, 161, 0.2);
            transition: transform 0.2s;
        }
        .my-logo:hover {
            transform: scale(1.02);
            text-decoration: none;
        }
        .my-logo i {
            -webkit-text-fill-color: #f5d7a1;
            margin-right: 6px;
        }
        .nav-toggle {
            display: none;
            background: none;
            border: none;
            color: #f5d7a1;
            font-size: 1.8rem;
            cursor: pointer;
            padding: 4px 10px;
            border-radius: 8px;
            transition: background 0.2s;
        }
        .nav-toggle:hover {
            background: rgba(245, 215, 161, 0.15);
        }
        .nav-menu {
            display: flex;
            gap: 24px;
            align-items: center;
            flex-wrap: wrap;
        }
        .nav-menu a {
            color: #e8e0d4;
            font-weight: 500;
            font-size: 0.95rem;
            padding: 6px 0;
            border-bottom: 2px solid transparent;
            transition: border-color 0.2s, color 0.2s;
        }
        .nav-menu a:hover {
            color: #f5d7a1;
            border-bottom-color: #f5d7a1;
            text-decoration: none;
        }
        .nav-menu a i {
            margin-right: 6px;
            color: #e4b67a;
        }
        .breadcrumb {
            background: #f0ece6;
            padding: 10px 0;
            font-size: 0.88rem;
            color: #5e5e6e;
        }
        .breadcrumb-inner {
            display: flex;
            flex-wrap: wrap;
            gap: 6px 12px;
            list-style: none;
        }
        .breadcrumb-inner li+li::before {
            content: "›";
            margin-right: 10px;
            color: #b45f2e;
            font-weight: 700;
        }
        .breadcrumb-inner a {
            color: #5e5e6e;
        }
        .breadcrumb-inner a:hover {
            color: #b45f2e;
        }
        .breadcrumb-inner .current {
            color: #1e1e2a;
            font-weight: 600;
        }
        .hero {
            background: linear-gradient(135deg, #1e1e2a 0%, #2d2a3a 100%);
            padding: 50px 0 40px;
            color: #f5f0ea;
            border-bottom: 4px solid #e4b67a;
        }
        .hero h1 {
            font-size: 2.8rem;
            font-weight: 800;
            line-height: 1.2;
            margin-bottom: 16px;
            letter-spacing: -0.5px;
            color: #f5d7a1;
        }
        .hero p {
            font-size: 1.2rem;
            max-width: 720px;
            opacity: 0.9;
            margin-bottom: 12px;
        }
        .hero-meta {
            display: flex;
            flex-wrap: wrap;
            gap: 20px 30px;
            margin-top: 16px;
            font-size: 0.95rem;
            color: #c8bca8;
        }
        .hero-meta i {
            color: #e4b67a;
            margin-right: 6px;
        }
        .search-section {
            background: #fff;
            padding: 30px 0;
            border-bottom: 1px solid #e8e2da;
        }
        .search-form {
            display: flex;
            gap: 12px;
            max-width: 600px;
            margin: 0 auto;
            flex-wrap: wrap;
        }
        .search-form input {
            flex: 1;
            min-width: 180px;
            padding: 14px 20px;
            border: 2px solid #ddd6cc;
            border-radius: 50px;
            font-size: 1rem;
            outline: none;
            transition: border 0.3s;
            background: #faf9f7;
        }
        .search-form input:focus {
            border-color: #b45f2e;
        }
        .search-form button {
            padding: 14px 32px;
            background: #b45f2e;
            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-form button:hover {
            background: #8c451f;
            transform: translateY(-2px);
        }
        main {
            padding: 40px 0 60px;
        }
        .content-grid {
            display: grid;
            grid-template-columns: 1fr 280px;
            gap: 40px;
        }
        .content-body h2 {
            font-size: 2rem;
            font-weight: 700;
            margin-top: 48px;
            margin-bottom: 16px;
            color: #1e1e2a;
            border-left: 5px solid #b45f2e;
            padding-left: 16px;
        }
        .content-body h2:first-of-type {
            margin-top: 0;
        }
        .content-body h3 {
            font-size: 1.5rem;
            font-weight: 600;
            margin-top: 32px;
            margin-bottom: 12px;
            color: #2d2a3a;
        }
        .content-body h4 {
            font-size: 1.2rem;
            font-weight: 600;
            margin-top: 24px;
            margin-bottom: 8px;
            color: #3d3a4a;
        }
        .content-body p {
            margin-bottom: 18px;
            font-size: 1.05rem;
            color: #2a2a3a;
        }
        .content-body ul,
        .content-body ol {
            margin-bottom: 20px;
            padding-left: 24px;
        }
        .content-body li {
            margin-bottom: 8px;
            font-size: 1.02rem;
        }
        .content-body .highlight-box {
            background: #f5f0ea;
            border-left: 5px solid #e4b67a;
            padding: 20px 24px;
            border-radius: 8px;
            margin: 24px 0;
        }
        .content-body .highlight-box i {
            color: #b45f2e;
            margin-right: 8px;
        }
        .content-body .emoji-big {
            font-size: 1.4rem;
            margin-right: 4px;
        }
        .content-body strong {
            color: #1e1e2a;
        }
        .content-body .link-card {
            display: inline-block;
            background: #f5f0ea;
            padding: 4px 14px;
            border-radius: 20px;
            font-weight: 500;
            font-size: 0.95rem;
            margin: 2px 0;
            transition: background 0.2s;
        }
        .content-body .link-card:hover {
            background: #e4dcd2;
            text-decoration: none;
        }
        .featured-image-wrap {
            margin: 32px 0;
            border-radius: 16px;
            overflow: hidden;
            box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
        }
        .featured-image-wrap figcaption {
            padding: 12px 16px;
            background: #f5f0ea;
            font-size: 0.9rem;
            color: #5e5e6e;
            font-style: italic;
        }
        .sidebar {
            position: sticky;
            top: 100px;
            align-self: start;
        }
        .sidebar-card {
            background: #fff;
            border-radius: 16px;
            padding: 24px 20px;
            margin-bottom: 24px;
            box-shadow: 0 4px 16px rgba(0, 0, 0, 0.04);
            border: 1px solid #ede8e0;
        }
        .sidebar-card h3 {
            font-size: 1.2rem;
            font-weight: 700;
            margin-bottom: 14px;
            color: #1e1e2a;
            border-bottom: 2px solid #e4b67a;
            padding-bottom: 8px;
        }
        .sidebar-card ul {
            list-style: none;
            padding: 0;
        }
        .sidebar-card ul li {
            padding: 6px 0;
            border-bottom: 1px solid #f0ece6;
        }
        .sidebar-card ul li:last-child {
            border-bottom: none;
        }
        .sidebar-card ul li a {
            display: flex;
            align-items: center;
            gap: 8px;
            font-weight: 500;
        }
        .sidebar-card ul li a i {
            color: #b45f2e;
            width: 18px;
            text-align: center;
        }
        .feedback-section {
            margin-top: 60px;
            padding-top: 40px;
            border-top: 2px solid #ede8e0;
        }
        .feedback-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 30px;
        }
        .feedback-card {
            background: #fff;
            border-radius: 16px;
            padding: 28px 24px;
            border: 1px solid #ede8e0;
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.03);
        }
        .feedback-card h3 {
            font-size: 1.3rem;
            font-weight: 700;
            margin-bottom: 16px;
            color: #1e1e2a;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .feedback-card h3 i {
            color: #b45f2e;
        }
        .feedback-form input,
        .feedback-form textarea,
        .feedback-form select {
            width: 100%;
            padding: 12px 16px;
            border: 2px solid #e0d8ce;
            border-radius: 10px;
            font-size: 0.95rem;
            margin-bottom: 14px;
            outline: none;
            transition: border 0.3s;
            background: #faf9f7;
            font-family: inherit;
        }
        .feedback-form input:focus,
        .feedback-form textarea:focus,
        .feedback-form select:focus {
            border-color: #b45f2e;
        }
        .feedback-form textarea {
            min-height: 100px;
            resize: vertical;
        }
        .feedback-form button {
            padding: 12px 28px;
            background: #b45f2e;
            color: #fff;
            border: none;
            border-radius: 50px;
            font-weight: 600;
            font-size: 1rem;
            cursor: pointer;
            transition: background 0.3s, transform 0.2s;
            display: inline-flex;
            align-items: center;
            gap: 8px;
        }
        .feedback-form button:hover {
            background: #8c451f;
            transform: translateY(-2px);
        }
        .star-rating {
            display: flex;
            gap: 6px;
            margin-bottom: 14px;
            direction: rtl;
            justify-content: flex-end;
        }
        .star-rating input {
            display: none;
        }
        .star-rating label {
            font-size: 2rem;
            color: #ddd6cc;
            cursor: pointer;
            transition: color 0.2s, transform 0.1s;
        }
        .star-rating label:hover,
        .star-rating label:hover~label,
        .star-rating input:checked~label {
            color: #f5c842;
            transform: scale(1.05);
        }
        .star-rating input:checked+label,
        .star-rating input:checked+label~label {
            color: #f5c842;
        }
        footer {
            background: #1e1e2a;
            color: #c8bca8;
            padding: 40px 0 20px;
            margin-top: 40px;
        }
        .footer-inner {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr;
            gap: 30px;
            margin-bottom: 30px;
        }
        .footer-inner h4 {
            color: #f5d7a1;
            font-size: 1.1rem;
            margin-bottom: 14px;
            font-weight: 600;
        }
        .footer-inner p,
        .footer-inner a {
            font-size: 0.95rem;
            color: #b8ac9a;
        }
        .footer-inner a:hover {
            color: #f5d7a1;
        }
        .footer-inner ul {
            list-style: none;
            padding: 0;
        }
        .footer-inner ul li {
            padding: 4px 0;
        }
        .footer-inner ul li a {
            display: flex;
            align-items: center;
            gap: 6px;
        }
        .footer-inner ul li a i {
            color: #e4b67a;
            font-size: 0.8rem;
        }
        friend-link {
            display: block;
            background: rgba(255, 255, 255, 0.04);
            padding: 16px 20px;
            border-radius: 12px;
            margin: 16px 0 24px;
            border: 1px solid rgba(255, 255, 255, 0.06);
        }
        friend-link a {
            display: inline-block;
            margin: 4px 12px 4px 0;
            color: #e4b67a;
            font-weight: 500;
        }
        friend-link a:hover {
            color: #f5d7a1;
        }
        .copyright {
            text-align: center;
            padding-top: 20px;
            border-top: 1px solid rgba(255, 255, 255, 0.06);
            font-size: 0.88rem;
            color: #8a7e6e;
        }
        .copyright i {
            color: #e4b67a;
        }
        @media (max-width: 1024px) {
            .content-grid {
                grid-template-columns: 1fr;
            }
            .sidebar {
                position: static;
            }
            .footer-inner {
                grid-template-columns: 1fr 1fr;
            }
        }
        @media (max-width: 768px) {
            .nav-toggle {
                display: block;
            }
            .nav-menu {
                display: none;
                width: 100%;
                flex-direction: column;
                gap: 8px;
                padding: 16px 0 8px;
                border-top: 1px solid rgba(255, 255, 255, 0.08);
                margin-top: 8px;
            }
            .nav-menu.open {
                display: flex;
            }
            .nav-menu a {
                padding: 10px 0;
                border-bottom: 1px solid rgba(255, 255, 255, 0.05);
                width: 100%;
            }
            .hero h1 {
                font-size: 2rem;
            }
            .feedback-grid {
                grid-template-columns: 1fr;
            }
            .footer-inner {
                grid-template-columns: 1fr;
                gap: 24px;
            }
            .search-form button {
                width: 100%;
                justify-content: center;
            }
            .hero p {
                font-size: 1rem;
            }
            .content-body h2 {
                font-size: 1.6rem;
            }
            .content-body h3 {
                font-size: 1.3rem;
            }
        }
        @media (max-width: 480px) {
            .container {
                padding: 0 14px;
            }
            .my-logo {
                font-size: 1.4rem;
            }
            .hero h1 {
                font-size: 1.6rem;
            }
            .breadcrumb-inner {
                font-size: 0.8rem;
            }
            .feedback-card {
                padding: 18px 16px;
            }
        }
        .text-sm {
            font-size: 0.9rem;
        }
        .mt-20 {
            margin-top: 20px;
        }
        .mb-10 {
            margin-bottom: 10px;
        }
        .flex-center {
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .gap-4 {
            gap: 4px;
        }
        .fw-600 {
            font-weight: 600;
        }
        .color-accent {
            color: #b45f2e;
        }