* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            background: #f7f4ef;
            color: #2c2c2c;
            line-height: 1.7;
            padding: 0 16px;
            display: flex;
            flex-direction: column;
            min-height: 100vh;
        }
        a {
            color: #b45309;
            text-decoration: none;
            transition: color 0.2s;
        }
        a:hover {
            color: #78350f;
            text-decoration: underline;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: 12px;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            width: 100%;
            background: #ffffff;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
            border-radius: 20px;
            padding: 20px 24px 40px;
            flex: 1;
        }
        header {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            padding: 16px 0 12px;
            border-bottom: 2px solid #e5e0d8;
            position: relative;
        }
        .my-logo {
            font-size: 2rem;
            font-weight: 700;
            color: #78350f;
            letter-spacing: 1px;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .my-logo i {
            color: #b45309;
            font-size: 2rem;
        }
        .my-logo:hover {
            text-decoration: none;
            color: #92400e;
        }
        .nav-toggle {
            display: none;
            background: none;
            border: 2px solid #78350f;
            color: #78350f;
            font-size: 1.6rem;
            padding: 4px 12px;
            border-radius: 8px;
            cursor: pointer;
            transition: 0.2s;
        }
        .nav-toggle:hover {
            background: #78350f;
            color: #fff;
        }
        nav {
            display: flex;
            flex-wrap: wrap;
            gap: 8px 16px;
            align-items: center;
        }
        nav a {
            font-weight: 500;
            padding: 6px 12px;
            border-radius: 8px;
            transition: background 0.2s, color 0.2s;
            font-size: 1rem;
            color: #4a3729;
        }
        nav a:hover {
            background: #f0e7db;
            color: #78350f;
            text-decoration: none;
        }
        .breadcrumb {
            padding: 12px 0 8px;
            font-size: 0.9rem;
            color: #6b5a4a;
            display: flex;
            flex-wrap: wrap;
            gap: 6px 12px;
            border-bottom: 1px solid #e5e0d8;
            margin-bottom: 20px;
        }
        .breadcrumb a {
            color: #6b5a4a;
        }
        .breadcrumb a:hover {
            color: #78350f;
        }
        .breadcrumb span {
            color: #a09282;
        }
        h1 {
            font-size: 2.4rem;
            font-weight: 800;
            color: #3a2416;
            margin: 24px 0 16px;
            line-height: 1.2;
        }
        h2 {
            font-size: 1.8rem;
            font-weight: 700;
            color: #4a2e1a;
            margin: 40px 0 12px;
            padding-bottom: 6px;
            border-bottom: 3px solid #e5d4c0;
        }
        h3 {
            font-size: 1.4rem;
            font-weight: 600;
            color: #5a3d28;
            margin: 28px 0 10px;
        }
        h4 {
            font-size: 1.15rem;
            font-weight: 600;
            color: #6b4f38;
            margin: 20px 0 8px;
        }
        p {
            margin-bottom: 16px;
            font-size: 1.05rem;
            color: #2c2c2c;
        }
        .feature-img {
            margin: 24px 0;
            border-radius: 16px;
            box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
        }
        .feature-img img {
            width: 100%;
            max-height: 480px;
            object-fit: cover;
        }
        .feature-img figcaption {
            font-size: 0.9rem;
            color: #6b5a4a;
            margin-top: 8px;
            text-align: center;
        }
        .highlight {
            background: #faf1e6;
            padding: 4px 12px;
            border-radius: 6px;
            font-weight: 600;
        }
        .emoji-big {
            font-size: 1.4rem;
            margin-right: 6px;
        }
        .btn {
            display: inline-block;
            background: #b45309;
            color: #fff;
            padding: 10px 24px;
            border-radius: 30px;
            font-weight: 600;
            transition: background 0.2s, transform 0.1s;
            border: none;
            cursor: pointer;
        }
        .btn:hover {
            background: #92400e;
            transform: scale(1.02);
            text-decoration: none;
            color: #fff;
        }
        .btn i {
            margin-right: 8px;
        }
        .form-card {
            background: #faf7f2;
            border-radius: 16px;
            padding: 24px;
            margin: 32px 0;
            border: 1px solid #e5ddd2;
        }
        .form-card h3 {
            margin-top: 0;
        }
        .form-group {
            margin-bottom: 16px;
        }
        .form-group label {
            display: block;
            font-weight: 600;
            margin-bottom: 4px;
            color: #3a2416;
        }
        .form-group input,
        .form-group textarea,
        .form-group select {
            width: 100%;
            padding: 10px 14px;
            border: 2px solid #d6cdc0;
            border-radius: 10px;
            font-size: 1rem;
            font-family: inherit;
            background: #fff;
            transition: border 0.2s;
        }
        .form-group input:focus,
        .form-group textarea:focus,
        .form-group select:focus {
            border-color: #b45309;
            outline: none;
        }
        .form-group textarea {
            min-height: 100px;
            resize: vertical;
        }
        .star-rating {
            display: flex;
            gap: 6px;
            font-size: 1.8rem;
            color: #d4c5b2;
            cursor: pointer;
            flex-direction: row-reverse;
            justify-content: flex-end;
        }
        .star-rating input {
            display: none;
        }
        .star-rating label {
            transition: color 0.2s;
            cursor: pointer;
        }
        .star-rating label:hover,
        .star-rating label:hover~label,
        .star-rating input:checked~label {
            color: #f59e0b;
        }
        .btn-row {
            display: flex;
            gap: 12px;
            flex-wrap: wrap;
            margin-top: 8px;
        }
        .link-list {
            background: #f8f3ec;
            border-radius: 14px;
            padding: 18px 24px;
            margin: 20px 0;
            border-left: 4px solid #b45309;
        }
        .link-list a {
            display: inline-block;
            margin: 4px 8px 4px 0;
            padding: 2px 8px;
            border-radius: 4px;
            background: #fff;
            border: 1px solid #e5ddd2;
            font-size: 0.95rem;
        }
        .link-list a:hover {
            background: #f0e7db;
            border-color: #b45309;
        }
        blockquote {
            background: #f4ede4;
            border-left: 5px solid #b45309;
            padding: 16px 24px;
            margin: 24px 0;
            border-radius: 0 12px 12px 0;
            font-style: italic;
            color: #3a2416;
        }
        blockquote cite {
            display: block;
            margin-top: 8px;
            font-style: normal;
            font-weight: 600;
            color: #6b4f38;
        }
        .table-wrap {
            overflow-x: auto;
            margin: 24px 0;
        }
        table {
            width: 100%;
            border-collapse: collapse;
            background: #fcfaf7;
            border-radius: 12px;
            overflow: hidden;
        }
        th,
        td {
            padding: 12px 16px;
            text-align: left;
            border-bottom: 1px solid #e5ddd2;
        }
        th {
            background: #e5d4c0;
            font-weight: 700;
            color: #3a2416;
        }
        tr:hover td {
            background: #f5ede3;
        }
        footer {
            margin-top: 40px;
            padding: 24px 0 16px;
            border-top: 2px solid #e5e0d8;
            font-size: 0.95rem;
            color: #5a4a3a;
        }
        friend-link {
            display: block;
            margin: 12px 0;
            padding: 12px 16px;
            background: #f4ede4;
            border-radius: 12px;
            font-weight: 500;
        }
        friend-link a {
            margin: 0 12px 0 0;
            display: inline-block;
        }
        .copyright {
            text-align: center;
            padding-top: 16px;
            font-size: 0.88rem;
            color: #7a6a5a;
            border-top: 1px solid #e5ddd2;
            margin-top: 16px;
        }
        .last-update {
            text-align: right;
            font-size: 0.9rem;
            color: #8a7a6a;
            margin-top: 16px;
        }
        @media (max-width: 768px) {
            .container {
                padding: 12px 14px 30px;
            }
            h1 {
                font-size: 1.8rem;
            }
            h2 {
                font-size: 1.4rem;
            }
            h3 {
                font-size: 1.2rem;
            }
            .my-logo {
                font-size: 1.5rem;
            }
            .my-logo i {
                font-size: 1.5rem;
            }
            .nav-toggle {
                display: block;
            }
            nav {
                display: none;
                width: 100%;
                flex-direction: column;
                gap: 6px;
                padding: 12px 0 4px;
                border-top: 1px solid #e5e0d8;
                margin-top: 8px;
            }
            nav.open {
                display: flex;
            }
            nav a {
                padding: 8px 12px;
                background: #faf7f2;
                border-radius: 8px;
                width: 100%;
            }
            .breadcrumb {
                font-size: 0.8rem;
                gap: 4px 8px;
            }
            .form-card {
                padding: 16px;
            }
            .star-rating {
                font-size: 1.5rem;
            }
            .link-list {
                padding: 12px 16px;
            }
        }
        @media (max-width: 480px) {
            body {
                padding: 0 8px;
            }
            .container {
                padding: 8px 10px 20px;
            }
            h1 {
                font-size: 1.5rem;
            }
            h2 {
                font-size: 1.2rem;
            }
            h3 {
                font-size: 1.05rem;
            }
            .my-logo {
                font-size: 1.2rem;
            }
            .my-logo i {
                font-size: 1.2rem;
            }
        }
        .schema-hidden {
            display: none;
        }