*,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        html {
            scroll-behavior: smooth;
            font-size: 16px;
        }
        body {
            font-family: 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;
            background: #f5f3ef;
            color: #1e1e24;
            line-height: 1.7;
            padding: 0 16px;
            max-width: 1280px;
            margin: 0 auto;
            word-wrap: break-word;
        }
        a {
            color: #b43b2b;
            text-decoration: none;
            transition: color 0.2s, border-bottom 0.2s;
        }
        a:hover,
        a:focus {
            color: #7a251a;
            border-bottom: 2px solid #b43b2b;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: 12px;
        }
        ul,
        ol {
            padding-left: 1.5rem;
            margin: 0.75rem 0;
        }
        li {
            margin-bottom: 0.3rem;
        }
        h1,
        h2,
        h3,
        h4,
        h5,
        h6 {
            font-weight: 600;
            line-height: 1.25;
            color: #1a1a2e;
            margin-top: 1.8rem;
            margin-bottom: 0.6rem;
        }
        h1 {
            font-size: 2.4rem;
            border-left: 6px solid #b43b2b;
            padding-left: 1rem;
        }
        h2 {
            font-size: 1.8rem;
            border-bottom: 2px solid #e0d6cc;
            padding-bottom: 0.3rem;
        }
        h3 {
            font-size: 1.4rem;
            color: #2d2d44;
        }
        h4 {
            font-size: 1.15rem;
            color: #3d3d55;
        }
        p {
            margin: 0.9rem 0;
            text-align: justify;
        }
        strong {
            color: #1a1a2e;
        }
        em {
            color: #5a4a3a;
        }
        blockquote {
            border-left: 4px solid #b43b2b;
            background: #f0ebe4;
            padding: 0.75rem 1.2rem;
            margin: 1.2rem 0;
            border-radius: 0 8px 8px 0;
            font-style: italic;
            color: #3d3d3d;
        }
        hr {
            border: 0;
            height: 2px;
            background: linear-gradient(to right, #b43b2b, #e0d6cc, transparent);
            margin: 2rem 0;
        }
        .container {
            background: #ffffff;
            border-radius: 20px;
            padding: 24px 28px;
            box-shadow: 0 8px 30px rgba(0, 0, 0, 0.05);
            margin: 20px 0 30px;
        }
        .site-header {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            padding: 16px 0 12px;
            border-bottom: 2px solid #e0d6cc;
            position: relative;
        }
        .my-logo {
            font-size: 2rem;
            font-weight: 800;
            letter-spacing: -1px;
            background: linear-gradient(135deg, #1a1a2e 30%, #b43b2b 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            display: inline-block;
            border-bottom: none !important;
        }
        .my-logo:hover {
            -webkit-text-fill-color: #b43b2b;
            border-bottom: none !important;
        }
        .my-logo small {
            font-size: 0.7rem;
            -webkit-text-fill-color: #7a7a8a;
            display: block;
            letter-spacing: 1px;
            font-weight: 400;
        }
        .nav-toggle {
            display: none;
            background: none;
            border: 2px solid #1a1a2e;
            border-radius: 8px;
            padding: 6px 12px;
            font-size: 1.5rem;
            cursor: pointer;
            color: #1a1a2e;
            transition: background 0.2s;
        }
        .nav-toggle:hover {
            background: #1a1a2e;
            color: #fff;
        }
        .main-nav {
            display: flex;
            flex-wrap: wrap;
            gap: 6px 20px;
            align-items: center;
        }
        .main-nav a {
            font-weight: 500;
            padding: 4px 0;
            border-bottom: 2px solid transparent;
            transition: border-color 0.2s, color 0.2s;
            color: #2d2d44;
        }
        .main-nav a:hover {
            border-bottom-color: #b43b2b;
            color: #b43b2b;
        }
        .breadcrumb {
            width: 100%;
            margin-top: 10px;
            font-size: 0.85rem;
            color: #7a7a8a;
            display: flex;
            flex-wrap: wrap;
            gap: 6px;
        }
        .breadcrumb a {
            color: #7a7a8a;
        }
        .breadcrumb a:hover {
            color: #b43b2b;
        }
        .breadcrumb span {
            color: #b43b2b;
            font-weight: 500;
        }
        .search-bar {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
            margin: 20px 0 10px;
            background: #f9f7f4;
            padding: 12px 16px;
            border-radius: 40px;
            border: 1px solid #e0d6cc;
        }
        .search-bar input {
            flex: 1;
            min-width: 160px;
            border: none;
            background: transparent;
            padding: 10px 14px;
            font-size: 1rem;
            outline: none;
            color: #1e1e24;
        }
        .search-bar input::placeholder {
            color: #9a9aaa;
        }
        .search-bar button {
            background: #b43b2b;
            color: #fff;
            border: none;
            padding: 10px 28px;
            border-radius: 40px;
            font-weight: 600;
            cursor: pointer;
            transition: background 0.2s, transform 0.1s;
            font-size: 0.95rem;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .search-bar button:hover {
            background: #7a251a;
            transform: scale(1.02);
        }
        .toc {
            background: #f9f7f4;
            border-radius: 16px;
            padding: 18px 24px;
            margin: 24px 0;
            border: 1px solid #e0d6cc;
        }
        .toc h3 {
            margin-top: 0;
            font-size: 1.2rem;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .toc ul {
            list-style: none;
            padding: 0;
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
            gap: 6px 20px;
        }
        .toc li a {
            display: block;
            padding: 4px 8px;
            border-radius: 6px;
            transition: background 0.2s;
        }
        .toc li a:hover {
            background: #e0d6cc;
        }
        .links-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
            gap: 12px;
            margin: 1.2rem 0;
        }
        .links-grid a {
            background: #f9f7f4;
            padding: 10px 16px;
            border-radius: 40px;
            border: 1px solid #e0d6cc;
            text-align: center;
            font-weight: 500;
            transition: all 0.2s;
            font-size: 0.9rem;
        }
        .links-grid a:hover {
            background: #b43b2b;
            color: #fff;
            border-color: #b43b2b;
            transform: translateY(-2px);
        }
        .featured-image {
            margin: 1.8rem 0;
            border-radius: 14px;
            overflow: hidden;
            background: #e0d6cc;
            text-align: center;
        }
        .featured-image img {
            width: 100%;
            max-height: 420px;
            object-fit: cover;
        }
        .featured-image figcaption {
            padding: 8px 16px;
            font-size: 0.85rem;
            color: #5a4a3a;
            background: #f0ebe4;
        }
        .feedback-section {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 24px;
            margin: 2rem 0;
        }
        @media (max-width:700px) {
            .feedback-section {
                grid-template-columns: 1fr;
            }
        }
        .feedback-card {
            background: #f9f7f4;
            border-radius: 16px;
            padding: 20px 24px;
            border: 1px solid #e0d6cc;
        }
        .feedback-card h3 {
            margin-top: 0;
            font-size: 1.2rem;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .feedback-card form {
            display: flex;
            flex-direction: column;
            gap: 12px;
            margin-top: 12px;
        }
        .feedback-card input,
        .feedback-card textarea,
        .feedback-card select {
            padding: 10px 14px;
            border: 1px solid #d6ccc2;
            border-radius: 10px;
            font-size: 0.95rem;
            background: #fff;
            transition: border-color 0.2s;
            outline: none;
            font-family: inherit;
        }
        .feedback-card input:focus,
        .feedback-card textarea:focus,
        .feedback-card select:focus {
            border-color: #b43b2b;
        }
        .feedback-card textarea {
            min-height: 80px;
            resize: vertical;
        }
        .feedback-card button {
            background: #1a1a2e;
            color: #fff;
            border: none;
            padding: 12px 20px;
            border-radius: 40px;
            font-weight: 600;
            cursor: pointer;
            transition: background 0.2s, transform 0.1s;
            font-size: 0.95rem;
        }
        .feedback-card button:hover {
            background: #b43b2b;
            transform: scale(1.02);
        }
        .star-rating {
            display: flex;
            gap: 6px;
            font-size: 1.6rem;
            direction: rtl;
            justify-content: flex-end;
        }
        .star-rating input {
            display: none;
        }
        .star-rating label {
            color: #d6ccc2;
            cursor: pointer;
            transition: color 0.2s, transform 0.1s;
        }
        .star-rating label:hover,
        .star-rating label:hover~label,
        .star-rating input:checked~label {
            color: #f5a623;
            transform: scale(1.1);
        }
        .site-footer {
            margin-top: 40px;
            padding: 28px 0 20px;
            border-top: 2px solid #e0d6cc;
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            gap: 20px;
            font-size: 0.9rem;
            color: #5a4a3a;
        }
        .site-footer friend-link {
            display: flex;
            flex-wrap: wrap;
            gap: 12px 24px;
            font-weight: 500;
        }
        .site-footer friend-link a {
            color: #2d2d44;
        }
        .site-footer friend-link a:hover {
            color: #b43b2b;
        }
        .copyright {
            width: 100%;
            text-align: center;
            margin-top: 12px;
            padding-top: 12px;
            border-top: 1px solid #e0d6cc;
            font-size: 0.8rem;
            color: #7a7a8a;
        }
        @media (max-width: 768px) {
            body {
                padding: 0 10px;
            }
            .container {
                padding: 16px 14px;
            }
            h1 {
                font-size: 1.6rem;
                padding-left: 0.6rem;
            }
            h2 {
                font-size: 1.3rem;
            }
            h3 {
                font-size: 1.1rem;
            }
            .site-header {
                flex-wrap: wrap;
            }
            .nav-toggle {
                display: block;
            }
            .main-nav {
                display: none;
                width: 100%;
                flex-direction: column;
                align-items: flex-start;
                padding: 12px 0 4px;
                gap: 10px;
            }
            .main-nav.open {
                display: flex;
            }
            .main-nav a {
                width: 100%;
                padding: 6px 0;
                border-bottom: 1px solid #e0d6cc;
            }
            .breadcrumb {
                font-size: 0.75rem;
            }
            .search-bar {
                flex-direction: column;
                border-radius: 20px;
                padding: 12px;
            }
            .search-bar button {
                width: 100%;
                justify-content: center;
            }
            .toc ul {
                grid-template-columns: 1fr;
            }
            .links-grid {
                grid-template-columns: 1fr 1fr;
            }
            .feedback-section {
                grid-template-columns: 1fr;
            }
            .site-footer {
                flex-direction: column;
                align-items: center;
                text-align: center;
            }
            .site-footer friend-link {
                justify-content: center;
            }
        }
        @media (max-width: 480px) {
            .links-grid {
                grid-template-columns: 1fr;
            }
            .my-logo {
                font-size: 1.5rem;
            }
            .star-rating {
                font-size: 1.3rem;
            }
        }
        .text-small {
            font-size: 0.85rem;
            color: #7a7a8a;
        }
        .mt-0 {
            margin-top: 0;
        }
        .mb-0 {
            margin-bottom: 0;
        }
        .flex-center {
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .last-updated {
            display: inline-block;
            background: #f0ebe4;
            padding: 4px 16px;
            border-radius: 40px;
            font-size: 0.8rem;
            color: #5a4a3a;
            margin: 10px 0 4px;
        }
        .badge {
            background: #b43b2b;
            color: #fff;
            padding: 2px 12px;
            border-radius: 40px;
            font-size: 0.7rem;
            font-weight: 600;
            letter-spacing: 0.5px;
        }
        .highlight-box {
            background: #f0ebe4;
            border-radius: 14px;
            padding: 18px 22px;
            margin: 1.2rem 0;
            border-left: 5px solid #b43b2b;
        }
        .two-col {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 24px;
            margin: 1.2rem 0;
        }
        @media (max-width: 640px) {
            .two-col {
                grid-template-columns: 1fr;
            }
        }
        .table-wrap {
            overflow-x: auto;
            margin: 1.2rem 0;
        }
        table {
            width: 100%;
            border-collapse: collapse;
            font-size: 0.9rem;
        }
        th,
        td {
            padding: 10px 14px;
            border: 1px solid #e0d6cc;
            text-align: left;
        }
        th {
            background: #1a1a2e;
            color: #fff;
        }
        tr:nth-child(even) {
            background: #f9f7f4;
        }