*,
        *::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, sans-serif;
            background: #f8f6f0;
            color: #1e2a2f;
            line-height: 1.75;
            padding: 0 1rem;
        }
        a {
            color: #b45309;
            text-decoration: none;
            transition: color 0.2s ease;
        }
        a:hover,
        a:focus {
            color: #7a2e0e;
            text-decoration: underline;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: 12px;
        }
        h1,
        h2,
        h3,
        h4,
        h5,
        h6 {
            font-weight: 600;
            line-height: 1.3;
            color: #1e2a2f;
            margin-top: 1.6em;
            margin-bottom: 0.6em;
        }
        h1 {
            font-size: 2.2rem;
            border-bottom: 4px solid #d97706;
            display: inline-block;
            padding-bottom: 0.2em;
        }
        h2 {
            font-size: 1.7rem;
            border-left: 5px solid #d97706;
            padding-left: 0.7rem;
        }
        h3 {
            font-size: 1.3rem;
            color: #2d3f44;
        }
        h4 {
            font-size: 1.1rem;
            color: #3e555c;
        }
        p {
            margin-bottom: 1.2rem;
        }
        ul,
        ol {
            margin: 0.8rem 0 1.4rem 2rem;
        }
        li {
            margin-bottom: 0.4rem;
        }
        strong {
            color: #b45309;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 0.5rem;
        }
        header {
            background: #1e2a2f;
            color: #f8f6f0;
            padding: 0.8rem 0;
            border-radius: 0 0 20px 20px;
            box-shadow: 0 6px 18px rgba(0, 0, 0, 0.12);
            position: sticky;
            top: 0;
            z-index: 100;
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 1rem;
        }
        .my-logo {
            font-size: 1.9rem;
            font-weight: 800;
            letter-spacing: 1px;
            color: #fbbf24;
            text-transform: uppercase;
            text-decoration: none;
            display: flex;
            align-items: center;
            gap: 0.4rem;
        }
        .my-logo i {
            font-size: 2rem;
            color: #f59e0b;
        }
        .my-logo:hover {
            color: #fcd34d;
            text-decoration: none;
        }
        nav.nav-primary ul {
            display: flex;
            list-style: none;
            gap: 1.8rem;
            margin: 0;
            padding: 0;
            align-items: center;
        }
        nav.nav-primary ul li a {
            color: #f8f6f0;
            font-weight: 500;
            font-size: 0.95rem;
            padding: 0.3rem 0;
            border-bottom: 2px solid transparent;
            transition: border-color 0.2s;
        }
        nav.nav-primary ul li a:hover,
        nav.nav-primary ul li a:focus {
            border-bottom-color: #fbbf24;
            color: #fbbf24;
            text-decoration: none;
        }
        .hamburger {
            display: none;
            background: transparent;
            border: none;
            font-size: 1.8rem;
            color: #f8f6f0;
            cursor: pointer;
            padding: 0.2rem 0.5rem;
        }
        .breadcrumb {
            background: #f3ede4;
            padding: 0.5rem 1rem;
            border-radius: 30px;
            margin: 1rem 0 1.6rem;
            font-size: 0.9rem;
            display: flex;
            flex-wrap: wrap;
            gap: 0.3rem 0.6rem;
            align-items: center;
        }
        .breadcrumb a {
            color: #7a2e0e;
        }
        .breadcrumb span {
            color: #5c6b72;
        }
        .search-section {
            background: #f3ede4;
            border-radius: 20px;
            padding: 1.8rem 2rem;
            margin: 2rem 0;
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 1rem;
            justify-content: center;
        }
        .search-section label {
            font-weight: 600;
            font-size: 1.1rem;
            color: #1e2a2f;
        }
        .search-section form {
            display: flex;
            flex-wrap: wrap;
            gap: 0.6rem;
            flex: 1 1 300px;
            max-width: 500px;
        }
        .search-section input[type="text"] {
            flex: 1;
            padding: 0.7rem 1.2rem;
            border: 2px solid #d1bba7;
            border-radius: 40px;
            font-size: 1rem;
            outline: none;
            transition: border 0.2s;
            background: #fff;
        }
        .search-section input[type="text"]:focus {
            border-color: #b45309;
        }
        .search-section button {
            background: #b45309;
            color: #fff;
            border: none;
            padding: 0.7rem 1.6rem;
            border-radius: 40px;
            font-size: 1rem;
            font-weight: 600;
            cursor: pointer;
            transition: background 0.2s;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }
        .search-section button:hover {
            background: #7a2e0e;
        }
        .interaction-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 1.8rem;
            margin: 2.5rem 0;
        }
        .card {
            background: #fff;
            border-radius: 20px;
            padding: 1.8rem 2rem;
            box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
            border: 1px solid #ece3d7;
        }
        .card h3 {
            margin-top: 0;
            display: flex;
            align-items: center;
            gap: 0.6rem;
            color: #1e2a2f;
        }
        .card form {
            display: flex;
            flex-direction: column;
            gap: 0.8rem;
            margin-top: 0.8rem;
        }
        .card input,
        .card textarea,
        .card select {
            padding: 0.7rem 1rem;
            border: 2px solid #e0d5c6;
            border-radius: 12px;
            font-size: 0.95rem;
            font-family: inherit;
            outline: none;
            transition: border 0.2s;
            background: #fcfaf7;
        }
        .card input:focus,
        .card textarea:focus,
        .card select:focus {
            border-color: #b45309;
        }
        .card textarea {
            resize: vertical;
            min-height: 80px;
        }
        .card .btn-submit {
            background: #1e2a2f;
            color: #fff;
            border: none;
            padding: 0.7rem 1.4rem;
            border-radius: 40px;
            font-weight: 600;
            cursor: pointer;
            transition: background 0.2s;
            align-self: flex-start;
        }
        .card .btn-submit:hover {
            background: #b45309;
        }
        .star-rating {
            display: flex;
            gap: 0.3rem;
            font-size: 1.6rem;
            color: #d1bba7;
            cursor: pointer;
            direction: rtl;
        }
        .star-rating input {
            display: none;
        }
        .star-rating label {
            transition: color 0.15s;
            color: #d1bba7;
        }
        .star-rating input:checked~label,
        .star-rating label:hover,
        .star-rating label:hover~label {
            color: #f59e0b;
        }
        .featured-img-wrap {
            margin: 2rem 0;
            text-align: center;
        }
        .featured-img-wrap img {
            max-width: 100%;
            border-radius: 20px;
            box-shadow: 0 8px 28px rgba(0, 0, 0, 0.10);
        }
        .featured-img-wrap figcaption {
            font-size: 0.85rem;
            color: #5c6b72;
            margin-top: 0.6rem;
            font-style: italic;
        }
        footer {
            background: #1e2a2f;
            color: #d1d8db;
            padding: 2rem 1rem 1.2rem;
            border-radius: 20px 20px 0 0;
            margin-top: 3rem;
        }
        footer .footer-inner {
            max-width: 1200px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: 2fr 1fr 1fr;
            gap: 2rem;
        }
        footer h4 {
            color: #fbbf24;
            margin-top: 0;
            font-size: 1.1rem;
        }
        footer a {
            color: #d1d8db;
        }
        footer a:hover {
            color: #fbbf24;
        }
        friend-link {
            display: block;
            margin-top: 0.8rem;
            font-size: 0.9rem;
        }
        friend-link a {
            display: inline-block;
            margin-right: 1.2rem;
            margin-bottom: 0.4rem;
        }
        .copyright {
            text-align: center;
            border-top: 1px solid #3a4a50;
            padding-top: 1.2rem;
            margin-top: 1.8rem;
            font-size: 0.85rem;
            color: #9aabaf;
        }
        .last-updated {
            display: inline-block;
            background: #f3ede4;
            color: #1e2a2f;
            padding: 0.3rem 1.2rem;
            border-radius: 30px;
            font-size: 0.85rem;
            font-weight: 500;
            margin: 1rem 0;
        }
        @media (max-width: 860px) {
            .header-inner {
                flex-wrap: wrap;
            }
            .hamburger {
                display: block;
            }
            nav.nav-primary ul {
                display: none;
                flex-direction: column;
                width: 100%;
                gap: 0;
                background: #2a3a40;
                padding: 0.8rem 1rem;
                border-radius: 16px;
                margin-top: 0.8rem;
            }
            nav.nav-primary ul.show {
                display: flex;
            }
            nav.nav-primary ul li a {
                padding: 0.6rem 0;
                border-bottom: 1px solid #3a4a50;
                width: 100%;
            }
            nav.nav-primary ul li:last-child a {
                border-bottom: none;
            }
            .interaction-grid {
                grid-template-columns: 1fr;
            }
            footer .footer-inner {
                grid-template-columns: 1fr;
                gap: 1.5rem;
            }
            h1 {
                font-size: 1.7rem;
            }
            h2 {
                font-size: 1.4rem;
            }
            .search-section {
                flex-direction: column;
                padding: 1.2rem;
            }
            .search-section form {
                max-width: 100%;
            }
        }
        @media (max-width: 480px) {
            body {
                padding: 0 0.5rem;
            }
            .my-logo {
                font-size: 1.4rem;
            }
            .card {
                padding: 1.2rem;
            }
            .breadcrumb {
                font-size: 0.8rem;
            }
        }
        .text-muted {
            color: #5c6b72;
        }
        .mt-2 {
            margin-top: 1.2rem;
        }
        .flex-center {
            display: flex;
            align-items: center;
            gap: 0.6rem;
            flex-wrap: wrap;
        }
        .btn-outline {
            background: transparent;
            border: 2px solid #b45309;
            color: #b45309;
            padding: 0.4rem 1.2rem;
            border-radius: 40px;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.2s;
        }
        .btn-outline:hover {
            background: #b45309;
            color: #fff;
        }
        .table-wrap {
            overflow-x: auto;
            margin: 1.5rem 0;
        }
        table {
            width: 100%;
            border-collapse: collapse;
            background: #fff;
            border-radius: 16px;
            overflow: hidden;
            box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04);
        }
        th,
        td {
            padding: 0.8rem 1rem;
            text-align: left;
            border-bottom: 1px solid #ece3d7;
        }
        th {
            background: #1e2a2f;
            color: #fbbf24;
            font-weight: 600;
        }
        tr:last-child td {
            border-bottom: none;
        }
        .highlight-box {
            background: #fef9ed;
            border-left: 6px solid #f59e0b;
            padding: 1.2rem 1.6rem;
            border-radius: 0 16px 16px 0;
            margin: 1.6rem 0;
        }