*,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
            background: #f8f5f0;
            color: #1e1a18;
            line-height: 1.7;
            font-size: 1.05rem;
            padding: 0 1rem;
        }
        a {
            color: #c84b1e;
            text-decoration: none;
            transition: color 0.2s;
        }
        a:hover {
            color: #9a3512;
            text-decoration: underline;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: 12px;
        }
        h1,
        h2,
        h3,
        h4 {
            font-weight: 700;
            line-height: 1.25;
            color: #1e1a18;
            margin-top: 1.8rem;
            margin-bottom: 0.6rem;
        }
        h1 {
            font-size: 2.6rem;
            margin-top: 0.4rem;
        }
        h2 {
            font-size: 2.0rem;
            border-bottom: 3px solid #f0c8a0;
            padding-bottom: 0.4rem;
        }
        h3 {
            font-size: 1.5rem;
        }
        h4 {
            font-size: 1.2rem;
        }
        p {
            margin-bottom: 1.2rem;
        }
        ul,
        ol {
            margin: 0.8rem 0 1.2rem 1.8rem;
        }
        li {
            margin-bottom: 0.4rem;
        }
        .container {
            max-width: 1120px;
            margin: 0 auto;
            padding: 0 0.5rem;
        }
        .site-header {
            background: #1e1a18;
            color: #f8f5f0;
            padding: 0.8rem 0;
            border-radius: 0 0 20px 20px;
            position: sticky;
            top: 0;
            z-index: 100;
            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;
            gap: 0.8rem;
        }
        .my-logo {
            font-size: 1.9rem;
            font-weight: 800;
            color: #f7d44a;
            letter-spacing: 2px;
            text-transform: uppercase;
            background: linear-gradient(135deg, #f7d44a, #f0a030);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            text-shadow: 0 0 30px rgba(247, 212, 74, 0.15);
        }
        .my-logo:hover {
            text-decoration: none;
            opacity: 0.9;
        }
        .nav-toggle {
            display: none;
            background: none;
            border: none;
            color: #f8f5f0;
            font-size: 1.8rem;
            cursor: pointer;
            padding: 0.2rem 0.6rem;
            border-radius: 8px;
            transition: background 0.2s;
        }
        .nav-toggle:hover {
            background: rgba(255, 255, 255, 0.1);
        }
        .nav-menu {
            display: flex;
            align-items: center;
            gap: 1.2rem;
            flex-wrap: wrap;
        }
        .nav-menu a {
            color: #f0e8e0;
            font-weight: 500;
            font-size: 0.95rem;
            padding: 0.3rem 0.2rem;
            border-bottom: 2px solid transparent;
            transition: border-color 0.2s, color 0.2s;
        }
        .nav-menu a:hover {
            color: #f7d44a;
            border-bottom-color: #f7d44a;
            text-decoration: none;
        }
        .breadcrumbs {
            background: #f0e8e0;
            padding: 0.5rem 1rem;
            border-radius: 30px;
            margin: 0.8rem 0 1.2rem;
            font-size: 0.9rem;
            display: flex;
            flex-wrap: wrap;
            gap: 0.3rem 0.8rem;
        }
        .breadcrumbs a {
            color: #7a5a4a;
        }
        .breadcrumbs a:hover {
            color: #c84b1e;
        }
        .breadcrumbs .current {
            color: #1e1a18;
            font-weight: 600;
        }
        .hero {
            background: linear-gradient(145deg, #1e1a18 0%, #2d2723 100%);
            color: #f8f5f0;
            padding: 2.5rem 2rem;
            border-radius: 24px;
            margin: 1.2rem 0 2rem;
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 2rem;
        }
        .hero-text {
            flex: 2 1 300px;
        }
        .hero-text h1 {
            color: #f7d44a;
            margin-top: 0;
            font-size: 2.8rem;
        }
        .hero-text p {
            font-size: 1.15rem;
            opacity: 0.92;
            max-width: 600px;
        }
        .hero-img {
            flex: 1 1 220px;
            border-radius: 16px;
            box-shadow: 0 8px 30px rgba(0, 0, 0, 0.5);
        }
        .search-section {
            background: #fff;
            padding: 1.8rem 2rem;
            border-radius: 20px;
            box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
            margin-bottom: 2rem;
        }
        .search-form {
            display: flex;
            gap: 0.8rem;
            flex-wrap: wrap;
            max-width: 600px;
            margin-top: 0.6rem;
        }
        .search-form input {
            flex: 1 1 200px;
            padding: 0.8rem 1.2rem;
            border: 2px solid #e0d6ce;
            border-radius: 40px;
            font-size: 1rem;
            outline: none;
            transition: border-color 0.3s;
        }
        .search-form input:focus {
            border-color: #c84b1e;
        }
        .search-form button {
            background: #c84b1e;
            color: #fff;
            border: none;
            padding: 0.8rem 1.8rem;
            border-radius: 40px;
            font-size: 1rem;
            font-weight: 600;
            cursor: pointer;
            transition: background 0.3s, transform 0.15s;
        }
        .search-form button:hover {
            background: #9a3512;
            transform: scale(1.02);
        }
        .content-grid {
            display: grid;
            grid-template-columns: 1fr 320px;
            gap: 2.2rem;
            margin: 2rem 0;
        }
        .main-content {
            background: #fff;
            padding: 2rem 2.2rem;
            border-radius: 24px;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
        }
        .sidebar {
            background: #fff;
            padding: 1.8rem 1.6rem;
            border-radius: 24px;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
            align-self: start;
            position: sticky;
            top: 100px;
        }
        .sidebar h3 {
            margin-top: 0;
            font-size: 1.3rem;
            border-bottom: 2px solid #f0c8a0;
            padding-bottom: 0.4rem;
        }
        .sidebar ul {
            list-style: none;
            margin-left: 0;
        }
        .sidebar li {
            padding: 0.4rem 0;
            border-bottom: 1px solid #f0e8e0;
        }
        .sidebar li a {
            font-weight: 500;
        }
        .feature-img {
            margin: 1.8rem 0;
            border-radius: 16px;
            box-shadow: 0 6px 24px rgba(0, 0, 0, 0.1);
        }
        .highlight-box {
            background: #fdf6ed;
            border-left: 6px solid #f7d44a;
            padding: 1.2rem 1.6rem;
            border-radius: 12px;
            margin: 1.6rem 0;
        }
        .highlight-box strong {
            color: #c84b1e;
        }
        .stat-block {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
            gap: 1rem;
            margin: 1.6rem 0;
        }
        .stat-item {
            background: #f8f5f0;
            padding: 1rem;
            border-radius: 16px;
            text-align: center;
            font-weight: 600;
        }
        .stat-item .num {
            font-size: 2.2rem;
            color: #c84b1e;
            display: block;
        }
        .feedback-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 1.8rem;
            margin: 2rem 0 1rem;
        }
        .feedback-card {
            background: #f8f5f0;
            padding: 1.6rem 1.8rem;
            border-radius: 20px;
        }
        .feedback-card h3 {
            margin-top: 0;
            display: flex;
            align-items: center;
            gap: 0.6rem;
        }
        .feedback-card form {
            display: flex;
            flex-direction: column;
            gap: 0.8rem;
            margin-top: 0.6rem;
        }
        .feedback-card input,
        .feedback-card textarea {
            padding: 0.7rem 1rem;
            border: 2px solid #e0d6ce;
            border-radius: 14px;
            font-size: 0.95rem;
            font-family: inherit;
            outline: none;
            transition: border-color 0.3s;
        }
        .feedback-card input:focus,
        .feedback-card textarea:focus {
            border-color: #c84b1e;
        }
        .feedback-card textarea {
            min-height: 80px;
            resize: vertical;
        }
        .feedback-card button {
            background: #1e1a18;
            color: #f8f5f0;
            border: none;
            padding: 0.7rem 1.4rem;
            border-radius: 40px;
            font-weight: 600;
            cursor: pointer;
            transition: background 0.3s;
            align-self: flex-start;
        }
        .feedback-card button:hover {
            background: #3a322e;
        }
        .star-rating {
            display: flex;
            gap: 0.3rem;
            font-size: 1.8rem;
            color: #d4c8c0;
            cursor: pointer;
            direction: rtl;
        }
        .star-rating input {
            display: none;
        }
        .star-rating label {
            transition: color 0.2s, transform 0.15s;
        }
        .star-rating label:hover,
        .star-rating label:hover~label,
        .star-rating input:checked~label {
            color: #f7c948;
            transform: scale(1.1);
        }
        .site-footer {
            background: #1e1a18;
            color: #d4c8c0;
            padding: 2.5rem 1.5rem 1.8rem;
            border-radius: 24px 24px 0 0;
            margin-top: 3rem;
        }
        .footer-inner {
            max-width: 1120px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
            gap: 2rem;
        }
        .footer-inner h4 {
            color: #f7d44a;
            margin-top: 0;
            font-size: 1.1rem;
        }
        .footer-inner a {
            color: #d4c8c0;
        }
        .footer-inner a:hover {
            color: #f7d44a;
        }
        friend-link {
            display: block;
            background: rgba(255, 255, 255, 0.05);
            padding: 0.8rem 1.2rem;
            border-radius: 16px;
            margin-top: 0.6rem;
        }
        friend-link a {
            display: inline-block;
            margin-right: 1.4rem;
            padding: 0.2rem 0;
        }
        .copyright {
            text-align: center;
            padding-top: 1.8rem;
            margin-top: 1.8rem;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            font-size: 0.9rem;
            color: #a09088;
        }
        .last-update {
            display: inline-block;
            background: #f7d44a;
            color: #1e1a18;
            padding: 0.2rem 1rem;
            border-radius: 30px;
            font-size: 0.85rem;
            font-weight: 600;
            margin-bottom: 1rem;
        }
        @media (max-width: 820px) {
            .content-grid {
                grid-template-columns: 1fr;
            }
            .sidebar {
                position: static;
            }
            .feedback-grid {
                grid-template-columns: 1fr;
            }
            .hero-text h1 {
                font-size: 2rem;
            }
            h1 {
                font-size: 2rem;
            }
            h2 {
                font-size: 1.6rem;
            }
            .main-content {
                padding: 1.2rem 1rem;
            }
        }
        @media (max-width: 680px) {
            .nav-toggle {
                display: block;
            }
            .nav-menu {
                display: none;
                width: 100%;
                flex-direction: column;
                align-items: flex-start;
                padding: 1rem 0 0.4rem;
                gap: 0.6rem;
            }
            .nav-menu.open {
                display: flex;
            }
            .nav-menu a {
                font-size: 1.05rem;
                padding: 0.4rem 0;
                border-bottom: none;
            }
            .header-inner {
                align-items: center;
            }
            .my-logo {
                font-size: 1.5rem;
            }
            .hero {
                padding: 1.6rem 1.2rem;
                flex-direction: column;
            }
            .hero-text h1 {
                font-size: 1.8rem;
            }
            .stat-block {
                grid-template-columns: 1fr 1fr;
            }
            .feedback-card {
                padding: 1.2rem;
            }
        }
        @media (max-width: 440px) {
            body {
                padding: 0 0.4rem;
                font-size: 0.98rem;
            }
            .hero-text h1 {
                font-size: 1.5rem;
            }
            .search-form input {
                font-size: 0.9rem;
            }
            .stat-block {
                grid-template-columns: 1fr;
            }
        }
        .text-small {
            font-size: 0.9rem;
            color: #6a5a52;
        }
        .mt-1 {
            margin-top: 1rem;
        }
        .mb-1 {
            margin-bottom: 1rem;
        }
        .flex-center {
            display: flex;
            align-items: center;
            gap: 0.6rem;
        }
        .emoji-lg {
            font-size: 1.6rem;
        }
        .badge {
            background: #f0c8a0;
            color: #1e1a18;
            padding: 0.15rem 0.8rem;
            border-radius: 30px;
            font-size: 0.8rem;
            font-weight: 600;
        }