*,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        html {
            scroll-behavior: smooth;
            font-size: 16px;
        }
        body {
            font-family: 'Segoe UI', Roboto, -apple-system, BlinkMacSystemFont, sans-serif;
            line-height: 1.8;
            color: #1e1e2a;
            background: #faf9f6;
            padding: 0;
            margin: 0;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: 12px;
        }
        a {
            color: #b8860b;
            text-decoration: none;
            transition: color 0.2s ease;
        }
        a:hover {
            color: #8a6508;
            text-decoration: underline;
        }
        h1,
        h2,
        h3,
        h4,
        h5,
        h6 {
            font-weight: 700;
            line-height: 1.3;
            color: #0d0d1a;
            margin-top: 1.8em;
            margin-bottom: 0.6em;
        }
        h1 {
            font-size: 2.6rem;
            margin-top: 0.4em;
        }
        h2 {
            font-size: 2.0rem;
            border-bottom: 3px solid #b8860b;
            padding-bottom: 0.3rem;
        }
        h3 {
            font-size: 1.5rem;
            color: #1e1e2a;
        }
        h4 {
            font-size: 1.2rem;
            color: #2c2c3e;
        }
        p {
            margin-bottom: 1.4em;
            font-size: 1.05rem;
            color: #2d2d3f;
        }
        ul,
        ol {
            margin: 0 0 1.6em 1.6em;
        }
        li {
            margin-bottom: 0.4em;
            font-size: 1.02rem;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        .site-header {
            background: linear-gradient(135deg, #0d0d1a 0%, #1a1a2e 100%);
            color: #fff;
            padding: 0 0 12px 0;
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
        }
        .header-top {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 14px 20px;
            flex-wrap: wrap;
        }
        .my-logo {
            font-size: 1.8rem;
            font-weight: 800;
            color: #f5d742;
            letter-spacing: 1px;
            text-transform: uppercase;
            text-decoration: none;
            transition: opacity 0.3s ease;
        }
        .my-logo:hover {
            opacity: 0.85;
            text-decoration: none;
        }
        .my-logo span {
            color: #fff;
            font-weight: 300;
        }
        .hamburger {
            display: none;
            font-size: 2rem;
            color: #fff;
            background: none;
            border: none;
            cursor: pointer;
            padding: 4px 12px;
            border-radius: 6px;
            transition: background 0.2s;
        }
        .hamburger:hover {
            background: rgba(255, 255, 255, 0.1);
        }
        .main-nav {
            display: flex;
            gap: 8px;
            flex-wrap: wrap;
            align-items: center;
        }
        .main-nav a {
            color: #eee;
            padding: 8px 16px;
            border-radius: 30px;
            font-size: 0.92rem;
            font-weight: 500;
            transition: all 0.25s ease;
            text-decoration: none;
        }
        .main-nav a:hover {
            background: #b8860b;
            color: #fff;
            text-decoration: none;
        }
        .breadcrumb {
            padding: 10px 20px 4px 20px;
            font-size: 0.85rem;
            color: #aaa;
        }
        .breadcrumb a {
            color: #d4a017;
            text-decoration: none;
        }
        .breadcrumb a:hover {
            text-decoration: underline;
        }
        .breadcrumb span {
            color: #ccc;
        }
        .hero {
            background: linear-gradient(145deg, #f5f0e8, #e8e0d0);
            border-radius: 20px;
            padding: 40px 30px;
            margin: 30px 0 40px 0;
            display: flex;
            flex-wrap: wrap;
            gap: 30px;
            align-items: center;
            border-left: 6px solid #b8860b;
        }
        .hero-text {
            flex: 2;
            min-width: 260px;
        }
        .hero-text h1 {
            font-size: 2.4rem;
            margin-top: 0;
            color: #0d0d1a;
        }
        .hero-text p {
            font-size: 1.15rem;
            color: #2c2c3e;
        }
        .hero-img {
            flex: 1;
            min-width: 200px;
            border-radius: 16px;
            box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
        }
        .hero-img img {
            border-radius: 16px;
        }
        .last-updated {
            display: inline-block;
            background: #0d0d1a;
            color: #f5d742;
            padding: 6px 18px;
            border-radius: 30px;
            font-size: 0.85rem;
            font-weight: 600;
            margin-top: 10px;
        }
        .search-section {
            background: #fff;
            border-radius: 16px;
            padding: 30px 25px;
            margin: 30px 0;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.04);
            border: 1px solid #e8e4dc;
        }
        .search-form {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
            max-width: 700px;
            margin: 0 auto;
        }
        .search-form input[type="text"] {
            flex: 1;
            min-width: 200px;
            padding: 14px 20px;
            border: 2px solid #ddd;
            border-radius: 40px;
            font-size: 1rem;
            outline: none;
            transition: border-color 0.3s ease;
        }
        .search-form input[type="text"]:focus {
            border-color: #b8860b;
        }
        .search-form button {
            background: #b8860b;
            color: #fff;
            border: none;
            padding: 14px 32px;
            border-radius: 40px;
            font-size: 1rem;
            font-weight: 600;
            cursor: pointer;
            transition: background 0.3s ease;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .search-form button:hover {
            background: #8a6508;
        }
        .content-area {
            background: #fff;
            border-radius: 20px;
            padding: 40px 35px;
            margin: 30px 0;
            box-shadow: 0 4px 24px rgba(0, 0, 0, 0.03);
            border: 1px solid #ece8e0;
        }
        .content-area p {
            text-align: justify;
        }
        .feature-box {
            background: #f9f6f0;
            border-left: 5px solid #b8860b;
            padding: 20px 25px;
            border-radius: 0 12px 12px 0;
            margin: 24px 0;
        }
        .feature-box strong {
            color: #0d0d1a;
        }
        .highlight {
            background: #fcf8e8;
            padding: 2px 8px;
            border-radius: 6px;
            font-weight: 600;
            color: #8a6508;
        }
        .inline-img-wrap {
            margin: 30px 0;
            text-align: center;
        }
        .inline-img-wrap img {
            max-width: 100%;
            border-radius: 14px;
            box-shadow: 0 6px 24px rgba(0, 0, 0, 0.06);
        }
        .inline-img-wrap figcaption {
            font-size: 0.9rem;
            color: #666;
            margin-top: 8px;
            font-style: italic;
        }
        .emoji-big {
            font-size: 1.8rem;
            margin-right: 6px;
        }
        .data-table {
            width: 100%;
            border-collapse: collapse;
            margin: 30px 0;
            font-size: 0.98rem;
            border-radius: 12px;
            overflow: hidden;
            box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04);
        }
        .data-table th {
            background: #0d0d1a;
            color: #f5d742;
            padding: 14px 18px;
            text-align: left;
            font-weight: 600;
        }
        .data-table td {
            padding: 12px 18px;
            border-bottom: 1px solid #ece8e0;
        }
        .data-table tr:nth-child(even) {
            background: #faf8f4;
        }
        .data-table tr:hover {
            background: #f5efe4;
        }
        .feedback-section {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 30px;
            margin: 40px 0 20px 0;
        }
        .feedback-card {
            background: #f9f7f2;
            border-radius: 18px;
            padding: 28px 25px;
            border: 1px solid #e8e2d8;
            transition: box-shadow 0.3s ease;
        }
        .feedback-card:hover {
            box-shadow: 0 8px 30px rgba(0, 0, 0, 0.04);
        }
        .feedback-card h3 {
            margin-top: 0;
            font-size: 1.3rem;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .feedback-card form {
            display: flex;
            flex-direction: column;
            gap: 14px;
            margin-top: 12px;
        }
        .feedback-card input,
        .feedback-card textarea,
        .feedback-card select {
            width: 100%;
            padding: 12px 16px;
            border: 2px solid #ddd;
            border-radius: 10px;
            font-size: 0.98rem;
            outline: none;
            transition: border-color 0.3s ease;
            background: #fff;
            font-family: inherit;
        }
        .feedback-card input:focus,
        .feedback-card textarea:focus,
        .feedback-card select:focus {
            border-color: #b8860b;
        }
        .feedback-card textarea {
            min-height: 100px;
            resize: vertical;
        }
        .feedback-card button {
            background: #b8860b;
            color: #fff;
            border: none;
            padding: 14px 24px;
            border-radius: 40px;
            font-size: 1rem;
            font-weight: 600;
            cursor: pointer;
            transition: background 0.3s ease;
            align-self: flex-start;
        }
        .feedback-card button:hover {
            background: #8a6508;
        }
        .star-rating {
            display: flex;
            flex-direction: row-reverse;
            justify-content: flex-end;
            gap: 4px;
        }
        .star-rating input {
            display: none;
        }
        .star-rating label {
            font-size: 2rem;
            color: #ddd;
            cursor: pointer;
            transition: color 0.2s ease;
        }
        .star-rating input:checked~label,
        .star-rating label:hover,
        .star-rating label:hover~label {
            color: #f5b342;
        }
        .site-footer {
            background: #0d0d1a;
            color: #ccc;
            padding: 40px 20px 20px 20px;
            margin-top: 50px;
            border-radius: 20px 20px 0 0;
        }
        .footer-inner {
            max-width: 1200px;
            margin: 0 auto;
            display: flex;
            flex-wrap: wrap;
            gap: 40px;
            justify-content: space-between;
        }
        .footer-col {
            flex: 1;
            min-width: 180px;
        }
        .footer-col h4 {
            color: #f5d742;
            font-size: 1.2rem;
            margin-top: 0;
            margin-bottom: 16px;
        }
        .footer-col a {
            color: #bbb;
            display: block;
            padding: 4px 0;
            font-size: 0.95rem;
            transition: color 0.2s ease;
        }
        .footer-col a:hover {
            color: #f5d742;
            text-decoration: none;
        }
        friend-link {
            display: block;
            margin-top: 10px;
        }
        friend-link a {
            display: inline-block;
            margin-right: 12px;
            color: #d4a017;
        }
        .copyright {
            max-width: 1200px;
            margin: 30px auto 0 auto;
            padding-top: 20px;
            border-top: 1px solid #2a2a3e;
            text-align: center;
            font-size: 0.9rem;
            color: #888;
        }
        .copyright strong {
            color: #ddd;
        }
        @media (max-width: 768px) {
            .hamburger {
                display: block;
            }
            .main-nav {
                display: none;
                width: 100%;
                flex-direction: column;
                background: #1a1a2e;
                padding: 12px 0 18px 0;
                border-radius: 0 0 16px 16px;
                margin-top: 6px;
            }
            .main-nav.open {
                display: flex;
            }
            .main-nav a {
                padding: 12px 20px;
                width: 100%;
                text-align: center;
            }
            .hero {
                flex-direction: column;
                padding: 25px 20px;
            }
            .hero-text h1 {
                font-size: 1.8rem;
            }
            .content-area {
                padding: 20px 16px;
            }
            h1 {
                font-size: 2.0rem;
            }
            h2 {
                font-size: 1.6rem;
            }
            h3 {
                font-size: 1.25rem;
            }
            .feedback-section {
                grid-template-columns: 1fr;
            }
            .data-table {
                font-size: 0.85rem;
            }
            .data-table th,
            .data-table td {
                padding: 8px 10px;
            }
            .search-form button {
                padding: 12px 24px;
                font-size: 0.95rem;
            }
            .footer-inner {
                flex-direction: column;
                gap: 24px;
            }
        }
        @media (max-width: 480px) {
            .hero-text h1 {
                font-size: 1.5rem;
            }
            .my-logo {
                font-size: 1.3rem;
            }
            .container {
                padding: 0 12px;
            }
            .content-area {
                padding: 14px 12px;
            }
            .feedback-card {
                padding: 18px 16px;
            }
        }
        .text-gold {
            color: #b8860b;
        }
        .mt-0 {
            margin-top: 0;
        }
        .mb-0 {
            margin-bottom: 0;
        }
        .fw-700 {
            font-weight: 700;
        }
        .fw-600 {
            font-weight: 600;
        }
        .fs-small {
            font-size: 0.9rem;
        }
        .flex-between {
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            align-items: center;
        }
        .gap-12 {
            gap: 12px;
        }