*,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        html {
            scroll-behavior: smooth;
            font-size: 16px;
        }
        body {
            font-family: 'Segoe UI', Roboto, system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
            background: #f4f1ea;
            color: #1e1a17;
            line-height: 1.7;
            padding: 0;
            margin: 0;
        }
        a {
            color: #b44a2e;
            text-decoration: none;
            transition: color 0.2s ease;
        }
        a:hover,
        a:focus {
            color: #7a2e1a;
            text-decoration: underline;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: 12px;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        h1 {
            font-size: 2.6rem;
            font-weight: 800;
            color: #1e1a17;
            margin-bottom: 0.5rem;
            letter-spacing: -0.02em;
            line-height: 1.15;
        }
        h2 {
            font-size: 2rem;
            font-weight: 700;
            color: #2c241e;
            margin-top: 2.5rem;
            margin-bottom: 1rem;
            border-bottom: 3px solid #d4a373;
            padding-bottom: 0.35rem;
            line-height: 1.25;
        }
        h3 {
            font-size: 1.5rem;
            font-weight: 600;
            color: #3d322b;
            margin-top: 2rem;
            margin-bottom: 0.75rem;
            line-height: 1.3;
        }
        h4 {
            font-size: 1.2rem;
            font-weight: 600;
            color: #4d3f36;
            margin-top: 1.5rem;
            margin-bottom: 0.5rem;
            line-height: 1.35;
        }
        p {
            margin-bottom: 1.25rem;
            font-size: 1.05rem;
        }
        .lead {
            font-size: 1.2rem;
            font-weight: 400;
            color: #3d322b;
        }
        small,
        .text-muted {
            color: #6b5d53;
            font-size: 0.9rem;
        }
        .site-header {
            background: #1e1a17;
            padding: 16px 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;
            letter-spacing: -0.03em;
            background: linear-gradient(135deg, #e6b17e, #d4a373);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            text-decoration: none;
        }
        .my-logo:hover {
            opacity: 0.85;
            text-decoration: none;
        }
        .my-logo i {
            -webkit-text-fill-color: #d4a373;
            margin-right: 6px;
        }
        .main-nav {
            display: flex;
            align-items: center;
            gap: 8px;
            flex-wrap: wrap;
        }
        .main-nav a {
            color: #e8ddd0;
            font-weight: 500;
            padding: 8px 14px;
            border-radius: 40px;
            font-size: 0.92rem;
            transition: background 0.2s, color 0.2s;
            text-decoration: none;
        }
        .main-nav a:hover,
        .main-nav a:focus {
            background: #3d322b;
            color: #f4ede5;
            text-decoration: none;
        }
        .main-nav a.active {
            background: #b44a2e;
            color: #fff;
        }
        .hamburger {
            display: none;
            background: none;
            border: none;
            color: #e8ddd0;
            font-size: 1.7rem;
            cursor: pointer;
            padding: 4px 12px;
            border-radius: 6px;
            transition: background 0.2s;
        }
        .hamburger:hover {
            background: #3d322b;
        }
        .nav-overlay {
            display: none;
        }
        .breadcrumb {
            padding: 14px 0 8px;
            font-size: 0.92rem;
            color: #6b5d53;
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 6px;
        }
        .breadcrumb a {
            color: #6b5d53;
        }
        .breadcrumb a:hover {
            color: #b44a2e;
        }
        .breadcrumb span {
            color: #3d322b;
        }
        .breadcrumb .sep {
            color: #b7a99a;
            margin: 0 4px;
        }
        .hero-image-wrap {
            margin: 20px 0 30px;
            border-radius: 16px;
            overflow: hidden;
            background: #e8ddd0;
            position: relative;
        }
        .hero-image-wrap img {
            width: 100%;
            max-height: 480px;
            object-fit: cover;
        }
        .hero-caption {
            padding: 12px 18px;
            background: rgba(30, 26, 23, 0.85);
            color: #f4ede5;
            font-size: 0.95rem;
            border-radius: 0 0 12px 12px;
            position: absolute;
            bottom: 0;
            left: 0;
            right: 0;
        }
        .content-grid {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 40px;
            margin: 30px 0 50px;
        }
        .main-content {
            min-width: 0;
        }
        .sidebar {
            position: sticky;
            top: 100px;
            align-self: start;
            background: #fffaf5;
            padding: 24px 20px;
            border-radius: 16px;
            box-shadow: 0 8px 30px rgba(0, 0, 0, 0.06);
            border: 1px solid #e8ddd0;
        }
        .sidebar h3 {
            font-size: 1.25rem;
            margin-top: 0;
            border-bottom: 2px solid #d4a373;
            padding-bottom: 8px;
        }
        .sidebar ul {
            list-style: none;
            padding: 0;
        }
        .sidebar ul li {
            padding: 6px 0;
            border-bottom: 1px solid #f0e8df;
        }
        .sidebar ul li a {
            color: #3d322b;
            font-weight: 500;
        }
        .sidebar ul li a:hover {
            color: #b44a2e;
        }
        .link-list-inline {
            display: flex;
            flex-wrap: wrap;
            gap: 12px 20px;
            padding: 16px 0;
            margin: 10px 0 20px;
        }
        .link-list-inline a {
            font-weight: 500;
            background: #f0e8df;
            padding: 4px 14px;
            border-radius: 30px;
            font-size: 0.9rem;
            color: #2c241e;
            transition: background 0.2s, color 0.2s;
        }
        .link-list-inline a:hover {
            background: #b44a2e;
            color: #fff;
            text-decoration: none;
        }
        .search-form {
            display: flex;
            gap: 8px;
            margin: 20px 0 28px;
            max-width: 600px;
        }
        .search-form input {
            flex: 1;
            padding: 12px 18px;
            border: 2px solid #d4c9bc;
            border-radius: 40px;
            font-size: 1rem;
            background: #fffaf5;
            transition: border 0.2s;
            outline: none;
        }
        .search-form input:focus {
            border-color: #b44a2e;
        }
        .search-form button {
            padding: 12px 28px;
            background: #b44a2e;
            color: #fff;
            border: none;
            border-radius: 40px;
            font-weight: 600;
            font-size: 1rem;
            cursor: pointer;
            transition: background 0.2s, transform 0.1s;
        }
        .search-form button:hover {
            background: #8e3822;
            transform: scale(1.02);
        }
        .feedback-section {
            background: #fffaf5;
            border-radius: 16px;
            padding: 28px 24px;
            margin: 40px 0 30px;
            border: 1px solid #e8ddd0;
            box-shadow: 0 4px 16px rgba(0, 0, 0, 0.04);
        }
        .feedback-section h2 {
            margin-top: 0;
        }
        .form-group {
            margin-bottom: 18px;
        }
        .form-group label {
            display: block;
            font-weight: 600;
            margin-bottom: 4px;
            color: #2c241e;
        }
        .form-group input,
        .form-group textarea,
        .form-group select {
            width: 100%;
            padding: 10px 16px;
            border: 2px solid #d4c9bc;
            border-radius: 10px;
            font-size: 1rem;
            background: #fff;
            transition: border 0.2s;
            outline: none;
            font-family: inherit;
        }
        .form-group input:focus,
        .form-group textarea:focus,
        .form-group select:focus {
            border-color: #b44a2e;
        }
        .form-group textarea {
            min-height: 100px;
            resize: vertical;
        }
        .form-row {
            display: flex;
            gap: 16px;
            flex-wrap: wrap;
        }
        .form-row .form-group {
            flex: 1;
            min-width: 180px;
        }
        .btn-primary {
            background: #b44a2e;
            color: #fff;
            border: none;
            padding: 12px 32px;
            border-radius: 40px;
            font-weight: 600;
            font-size: 1rem;
            cursor: pointer;
            transition: background 0.2s, transform 0.1s;
            display: inline-flex;
            align-items: center;
            gap: 8px;
        }
        .btn-primary:hover {
            background: #8e3822;
            transform: scale(1.02);
        }
        .star-rating {
            display: flex;
            gap: 6px;
            font-size: 1.6rem;
            color: #d4c9bc;
            cursor: pointer;
            direction: rtl;
        }
        .star-rating i {
            transition: color 0.15s;
        }
        .star-rating i:hover,
        .star-rating i:hover~i {
            color: #e6b17e;
        }
        .site-footer {
            background: #1e1a17;
            color: #d4c9bc;
            padding: 40px 0 20px;
            margin-top: 60px;
        }
        .footer-inner {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr;
            gap: 30px;
        }
        .footer-inner h4 {
            color: #e8ddd0;
            margin-top: 0;
            font-size: 1.1rem;
            border-bottom: 2px solid #3d322b;
            padding-bottom: 6px;
        }
        .footer-inner a {
            color: #d4c9bc;
        }
        .footer-inner a:hover {
            color: #e6b17e;
        }
        friend-link {
            display: block;
            padding: 20px 0;
            border-top: 1px solid #3d322b;
            margin-top: 20px;
            font-style: normal;
        }
        friend-link a {
            display: inline-block;
            margin: 4px 16px 4px 0;
            color: #d4c9bc;
        }
        friend-link a:hover {
            color: #e6b17e;
        }
        .copyright {
            text-align: center;
            padding-top: 20px;
            border-top: 1px solid #3d322b;
            margin-top: 20px;
            font-size: 0.9rem;
            color: #8a7a6b;
        }
        @media (max-width: 1024px) {
            .content-grid {
                grid-template-columns: 1fr;
            }
            .sidebar {
                position: static;
                margin-top: 30px;
            }
            .footer-inner {
                grid-template-columns: 1fr 1fr;
            }
        }
        @media (max-width: 768px) {
            h1 {
                font-size: 2rem;
            }
            h2 {
                font-size: 1.6rem;
            }
            h3 {
                font-size: 1.3rem;
            }
            .header-inner {
                flex-wrap: wrap;
            }
            .main-nav {
                display: none;
                width: 100%;
                flex-direction: column;
                padding-top: 16px;
                gap: 4px;
            }
            .main-nav.open {
                display: flex;
            }
            .main-nav a {
                padding: 10px 16px;
                border-radius: 8px;
            }
            .hamburger {
                display: block;
            }
            .nav-overlay {
                display: none;
                position: fixed;
                inset: 0;
                background: rgba(0, 0, 0, 0.4);
                z-index: 998;
            }
            .nav-overlay.open {
                display: block;
            }
            .footer-inner {
                grid-template-columns: 1fr;
            }
            .hero-image-wrap img {
                max-height: 220px;
            }
            .hero-caption {
                position: relative;
                background: #1e1a17;
            }
            .form-row {
                flex-direction: column;
            }
            .search-form {
                flex-direction: column;
            }
            .search-form button {
                width: 100%;
            }
            .breadcrumb {
                font-size: 0.82rem;
            }
            .sidebar {
                padding: 16px;
            }
            .feedback-section {
                padding: 20px 16px;
            }
            .link-list-inline {
                gap: 8px 12px;
            }
            .link-list-inline a {
                font-size: 0.82rem;
                padding: 3px 10px;
            }
        }
        @media (max-width: 480px) {
            .container {
                padding: 0 12px;
            }
            h1 {
                font-size: 1.7rem;
            }
            .my-logo {
                font-size: 1.4rem;
            }
        }
        .mt-0 {
            margin-top: 0;
        }
        .mb-0 {
            margin-bottom: 0;
        }
        .highlight {
            background: #fcf2e6;
            padding: 2px 8px;
            border-radius: 6px;
            font-weight: 600;
        }
        .badge {
            display: inline-block;
            background: #d4a373;
            color: #1e1a17;
            padding: 2px 12px;
            border-radius: 30px;
            font-size: 0.8rem;
            font-weight: 600;
        }
        .divider {
            border: none;
            height: 2px;
            background: linear-gradient(to right, #d4a373, transparent);
            margin: 30px 0;
        }
        .table-wrap {
            overflow-x: auto;
            margin: 20px 0;
        }
        table {
            width: 100%;
            border-collapse: collapse;
            font-size: 0.95rem;
        }
        table th {
            background: #1e1a17;
            color: #f4ede5;
            padding: 10px 14px;
            text-align: left;
        }
        table td {
            padding: 10px 14px;
            border-bottom: 1px solid #e8ddd0;
        }
        table tr:nth-child(even) {
            background: #faf5ee;
        }
        @media (prefers-reduced-motion: reduce) {
            * {
                transition: none !important;
                scroll-behavior: auto !important;
            }
        }