*,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        html {
            scroll-behavior: smooth;
            font-size: 16px;
        }
        body {
            font-family: 'Segoe UI', system-ui, -apple-system, Roboto, 'Helvetica Neue', sans-serif;
            line-height: 1.8;
            color: #1a1a2e;
            background: #faf8f5;
            padding: 0;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: 12px;
        }
        a {
            color: #b2502c;
            text-decoration: underline;
            text-decoration-thickness: 1px;
            text-underline-offset: 3px;
            transition: color 0.2s, text-decoration-color 0.2s;
        }
        a:hover {
            color: #7a361e;
            text-decoration-color: #7a361e;
        }
        h1,
        h2,
        h3,
        h4 {
            font-weight: 700;
            line-height: 1.3;
            letter-spacing: -0.02em;
            color: #0f0f1f;
        }
        h1 {
            font-size: clamp(2rem, 5vw, 3.2rem);
            margin-bottom: 0.75rem;
        }
        h2 {
            font-size: clamp(1.5rem, 3.5vw, 2.2rem);
            margin-top: 3rem;
            margin-bottom: 1rem;
            border-left: 5px solid #b2502c;
            padding-left: 1rem;
        }
        h3 {
            font-size: clamp(1.2rem, 2.5vw, 1.6rem);
            margin-top: 2.2rem;
            margin-bottom: 0.6rem;
        }
        h4 {
            font-size: clamp(1rem, 2vw, 1.25rem);
            margin-top: 1.6rem;
            margin-bottom: 0.4rem;
            color: #2d2d44;
        }
        p {
            margin-bottom: 1.2rem;
            color: #2c2c3e;
        }
        ul,
        ol {
            margin: 1rem 0 1.5rem 1.8rem;
        }
        li {
            margin-bottom: 0.5rem;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        header {
            background: linear-gradient(145deg, #0f0f1f 0%, #1a1a30 100%);
            color: #fff;
            padding: 0;
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 0.8rem 20px;
            max-width: 1200px;
            margin: 0 auto;
            flex-wrap: wrap;
        }
        .my-logo {
            font-size: 1.9rem;
            font-weight: 800;
            color: #f7d44a;
            text-decoration: none;
            letter-spacing: -0.03em;
            background: linear-gradient(to right, #f7d44a, #e8b830);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            transition: transform 0.2s;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .my-logo:hover {
            transform: scale(1.03);
            text-decoration: none;
        }
        .my-logo i {
            -webkit-text-fill-color: #f7d44a;
            font-size: 1.6rem;
        }
        .nav-toggle {
            display: none;
            background: none;
            border: 2px solid rgba(255, 255, 255, 0.2);
            color: #fff;
            font-size: 1.6rem;
            padding: 6px 14px;
            border-radius: 50px;
            cursor: pointer;
            transition: background 0.2s;
        }
        .nav-toggle:hover {
            background: rgba(255, 255, 255, 0.08);
        }
        .main-nav {
            display: flex;
            align-items: center;
            gap: 0.8rem;
            flex-wrap: wrap;
        }
        .main-nav a {
            color: #eaeaea;
            text-decoration: none;
            font-weight: 500;
            font-size: 0.95rem;
            padding: 0.5rem 1rem;
            border-radius: 50px;
            transition: background 0.2s, color 0.2s;
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }
        .main-nav a:hover {
            background: rgba(247, 212, 74, 0.15);
            color: #f7d44a;
            text-decoration: none;
        }
        .main-nav a i {
            font-size: 0.85rem;
            opacity: 0.7;
        }
        .breadcrumb {
            background: #efebe7;
            padding: 0.6rem 20px;
            font-size: 0.85rem;
            border-bottom: 1px solid #ddd6ce;
        }
        .breadcrumb-wrap {
            max-width: 1200px;
            margin: 0 auto;
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 6px;
        }
        .breadcrumb a {
            color: #7a361e;
            text-decoration: none;
        }
        .breadcrumb a:hover {
            text-decoration: underline;
        }
        .breadcrumb span {
            color: #555;
        }
        .breadcrumb .sep {
            color: #999;
            margin: 0 4px;
        }
        .hero {
            background: linear-gradient(135deg, #1a1a30 0%, #2d2d44 50%, #1a1a30 100%);
            color: #fff;
            padding: 3rem 20px 2.8rem;
            text-align: center;
            position: relative;
        }
        .hero h1 {
            color: #f7d44a;
            font-size: clamp(2.2rem, 6vw, 3.8rem);
            margin-bottom: 0.5rem;
        }
        .hero p {
            color: #d4cfc8;
            font-size: clamp(1rem, 2vw, 1.3rem);
            max-width: 720px;
            margin: 0.8rem auto 1.2rem;
        }
        .hero .last-update {
            display: inline-block;
            background: rgba(247, 212, 74, 0.12);
            padding: 0.3rem 1.2rem;
            border-radius: 50px;
            font-size: 0.85rem;
            color: #f7d44a;
            border: 1px solid rgba(247, 212, 74, 0.2);
        }
        .search-section {
            background: #fff;
            padding: 2rem 20px;
            border-bottom: 1px solid #e5ddd5;
        }
        .search-form {
            max-width: 600px;
            margin: 0 auto;
            display: flex;
            gap: 10px;
            flex-wrap: wrap;
        }
        .search-form input[type="text"] {
            flex: 1;
            min-width: 180px;
            padding: 0.9rem 1.2rem;
            border: 2px solid #d5cdc2;
            border-radius: 50px;
            font-size: 1rem;
            outline: none;
            transition: border-color 0.2s;
            background: #faf8f5;
        }
        .search-form input[type="text"]:focus {
            border-color: #b2502c;
        }
        .search-form button {
            padding: 0.9rem 2rem;
            background: #b2502c;
            color: #fff;
            border: none;
            border-radius: 50px;
            font-weight: 600;
            font-size: 1rem;
            cursor: pointer;
            transition: background 0.2s, transform 0.1s;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .search-form button:hover {
            background: #7a361e;
            transform: scale(0.98);
        }
        .content-area {
            padding: 2.5rem 20px 3rem;
        }
        .content-grid {
            max-width: 1200px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 2.5rem;
        }
        @media (max-width: 860px) {
            .content-grid {
                grid-template-columns: 1fr;
            }
        }
        .main-content {
            background: #fff;
            border-radius: 20px;
            padding: 2rem 2rem 3rem;
            box-shadow: 0 8px 30px rgba(0, 0, 0, 0.04);
        }
        @media (max-width: 600px) {
            .main-content {
                padding: 1.2rem 1rem 2rem;
            }
        }
        .sidebar {
            background: #fff;
            border-radius: 20px;
            padding: 1.8rem 1.5rem;
            box-shadow: 0 8px 30px rgba(0, 0, 0, 0.04);
            align-self: start;
            position: sticky;
            top: 110px;
        }
        .sidebar h3 {
            font-size: 1.2rem;
            margin-top: 0;
            margin-bottom: 1rem;
            border-bottom: 2px solid #f0e8e0;
            padding-bottom: 0.6rem;
        }
        .sidebar ul {
            list-style: none;
            margin: 0;
            padding: 0;
        }
        .sidebar li {
            margin-bottom: 0.4rem;
        }
        .sidebar a {
            display: block;
            padding: 0.5rem 0.8rem;
            border-radius: 8px;
            background: #faf8f5;
            font-size: 0.9rem;
            transition: background 0.2s, padding-left 0.2s;
            text-decoration: none;
            color: #1a1a2e;
        }
        .sidebar a:hover {
            background: #f0e8e0;
            padding-left: 1.2rem;
            text-decoration: none;
        }
        .content-img {
            margin: 2rem 0;
            border-radius: 16px;
            overflow: hidden;
            background: #f0e8e0;
            position: relative;
        }
        .content-img img {
            width: 100%;
            object-fit: cover;
            min-height: 200px;
            background: #ddd6ce;
        }
        .content-img figcaption {
            padding: 0.6rem 1rem;
            font-size: 0.85rem;
            color: #555;
            background: #f8f4f0;
            font-style: italic;
        }
        .data-table {
            width: 100%;
            border-collapse: collapse;
            margin: 1.5rem 0;
            font-size: 0.95rem;
        }
        .data-table th {
            background: #1a1a30;
            color: #f7d44a;
            padding: 0.7rem 1rem;
            text-align: left;
            font-weight: 600;
        }
        .data-table td {
            padding: 0.6rem 1rem;
            border-bottom: 1px solid #e5ddd5;
        }
        .data-table tr:hover td {
            background: #faf5f0;
        }
        .data-table th:first-child {
            border-radius: 10px 0 0 0;
        }
        .data-table th:last-child {
            border-radius: 0 10px 0 0;
        }
        .feedback-section {
            margin-top: 3rem;
            padding-top: 2rem;
            border-top: 2px solid #f0e8e0;
        }
        .feedback-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 1.5rem;
            margin-top: 1.2rem;
        }
        @media (max-width: 600px) {
            .feedback-grid {
                grid-template-columns: 1fr;
            }
        }
        .comment-form textarea,
        .score-form select,
        .score-form button,
        .comment-form input {
            width: 100%;
            padding: 0.8rem 1rem;
            border: 2px solid #d5cdc2;
            border-radius: 12px;
            font-size: 0.95rem;
            font-family: inherit;
            transition: border-color 0.2s;
            background: #faf8f5;
        }
        .comment-form textarea {
            min-height: 100px;
            resize: vertical;
        }
        .comment-form textarea:focus,
        .score-form select:focus,
        .comment-form input:focus {
            border-color: #b2502c;
            outline: none;
        }
        .comment-form button,
        .score-form button {
            background: #b2502c;
            color: #fff;
            font-weight: 600;
            border: none;
            cursor: pointer;
            transition: background 0.2s;
            padding: 0.8rem 1.6rem;
            border-radius: 50px;
            display: inline-flex;
            align-items: center;
            gap: 8px;
        }
        .comment-form button:hover,
        .score-form button:hover {
            background: #7a361e;
        }
        .score-form select {
            appearance: auto;
        }
        .form-group {
            margin-bottom: 1rem;
        }
        .form-group label {
            display: block;
            font-weight: 600;
            margin-bottom: 0.3rem;
            font-size: 0.9rem;
            color: #2d2d44;
        }
        footer {
            background: #0f0f1f;
            color: #c8c4bc;
            padding: 2.5rem 20px 1.5rem;
            border-top: 3px solid #b2502c;
        }
        .footer-inner {
            max-width: 1200px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: 2fr 1fr 1fr;
            gap: 2rem;
        }
        @media (max-width: 700px) {
            .footer-inner {
                grid-template-columns: 1fr;
                gap: 1.5rem;
            }
        }
        .footer-inner h4 {
            color: #f7d44a;
            font-size: 1.1rem;
            margin-top: 0;
            margin-bottom: 0.8rem;
            border-left: none;
            padding-left: 0;
        }
        .footer-inner a {
            color: #c8c4bc;
            text-decoration: none;
            display: inline-block;
            padding: 0.2rem 0;
        }
        .footer-inner a:hover {
            color: #f7d44a;
            text-decoration: underline;
        }
        .footer-inner ul {
            list-style: none;
            margin: 0;
            padding: 0;
        }
        .footer-inner li {
            margin-bottom: 0.3rem;
        }
        .friend-link {
            display: block;
            margin-top: 1.2rem;
            padding: 1rem 0;
            border-top: 1px solid #2a2a40;
        }
        .friend-link a {
            margin-right: 1.2rem;
        }
        .copyright {
            text-align: center;
            padding-top: 1.2rem;
            margin-top: 1.2rem;
            border-top: 1px solid #2a2a40;
            font-size: 0.85rem;
            color: #888;
        }
        @media (max-width: 768px) {
            .nav-toggle {
                display: block;
            }
            .main-nav {
                display: none;
                width: 100%;
                flex-direction: column;
                align-items: stretch;
                padding: 1rem 0 0.5rem;
                gap: 0.4rem;
            }
            .main-nav.open {
                display: flex;
            }
            .main-nav a {
                padding: 0.6rem 1rem;
                border-radius: 10px;
                background: rgba(255, 255, 255, 0.04);
            }
            .header-inner {
                padding: 0.6rem 20px;
            }
        }
        .highlight-box {
            background: #f8f4f0;
            border-left: 4px solid #b2502c;
            padding: 1.2rem 1.5rem;
            border-radius: 0 12px 12px 0;
            margin: 1.5rem 0;
        }
        .highlight-box p:last-child {
            margin-bottom: 0;
        }
        .emoji-big {
            font-size: 1.4em;
            line-height: 1;
        }
        .btn-top {
            position: fixed;
            bottom: 30px;
            right: 30px;
            background: #b2502c;
            color: #fff;
            width: 48px;
            height: 48px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.4rem;
            box-shadow: 0 4px 15px rgba(178, 80, 44, 0.3);
            transition: transform 0.2s, background 0.2s;
            z-index: 999;
            text-decoration: none;
            border: none;
            cursor: pointer;
        }
        .btn-top:hover {
            background: #7a361e;
            transform: translateY(-4px);
            text-decoration: none;
            color: #fff;
        }
        @media (max-width: 480px) {
            .data-table {
                font-size: 0.8rem;
            }
            .data-table th,
            .data-table td {
                padding: 0.4rem 0.6rem;
            }
            .search-form button {
                padding: 0.8rem 1.2rem;
                font-size: 0.9rem;
            }
        }