*,
        *::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: #1e1e2a;
            background: #f8f7f4;
            padding: 0 1rem;
        }
        a {
            color: #b45309;
            text-decoration: none;
            transition: color 0.2s;
        }
        a:hover {
            color: #7a2e0e;
            text-decoration: underline;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: 12px;
        }
        ul,
        ol {
            padding-left: 1.6rem;
            margin-bottom: 1.2rem;
        }
        li {
            margin-bottom: 0.4rem;
        }
        h1,
        h2,
        h3,
        h4,
        h5,
        h6 {
            line-height: 1.3;
            color: #1a1a2e;
            margin-top: 0;
        }
        p {
            margin-bottom: 1.2rem;
            color: #2d2d3f;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            background: #fff;
            box-shadow: 0 0 40px rgba(0, 0, 0, 0.04);
            border-radius: 28px;
            padding: 1.8rem 2rem 2.5rem;
            margin-top: 1.2rem;
            margin-bottom: 2rem;
        }
        @media (max-width: 600px) {
            .container {
                padding: 1rem 1rem 1.8rem;
                border-radius: 18px;
            }
            body {
                padding: 0 0.5rem;
            }
        }
        .site-header {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            padding-bottom: 1.2rem;
            border-bottom: 2px solid #f0ebe3;
            margin-bottom: 1.2rem;
            position: relative;
        }
        .my-logo {
            font-size: 2rem;
            font-weight: 800;
            letter-spacing: -0.5px;
            background: linear-gradient(135deg, #b45309, #d97706);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            text-decoration: none !important;
        }
        .my-logo:hover {
            opacity: 0.85;
        }
        .my-logo small {
            font-size: 0.6rem;
            font-weight: 400;
            -webkit-text-fill-color: #6b7280;
            color: #6b7280;
            display: block;
            letter-spacing: 1px;
        }
        .nav-bar {
            display: flex;
            align-items: center;
            gap: 0.2rem;
            flex-wrap: wrap;
        }
        .nav-bar a {
            padding: 0.5rem 1rem;
            border-radius: 40px;
            font-weight: 500;
            font-size: 0.95rem;
            color: #2d2d3f;
            transition: background 0.2s, color 0.2s;
            white-space: nowrap;
        }
        .nav-bar a:hover {
            background: #f5ede4;
            color: #b45309;
            text-decoration: none;
        }
        .nav-bar a.active {
            background: #b45309;
            color: #fff;
        }
        .hamburger {
            display: none;
            font-size: 1.8rem;
            background: none;
            border: none;
            cursor: pointer;
            color: #1e1e2a;
            padding: 0.2rem 0.6rem;
            border-radius: 8px;
            transition: background 0.2s;
        }
        .hamburger:hover {
            background: #f0ebe3;
        }
        @media (max-width: 768px) {
            .hamburger {
                display: block;
            }
            .nav-bar {
                display: none;
                width: 100%;
                flex-direction: column;
                align-items: stretch;
                padding-top: 1rem;
                gap: 0.3rem;
            }
            .nav-bar.open {
                display: flex;
            }
            .nav-bar a {
                padding: 0.7rem 1.2rem;
                border-radius: 12px;
                white-space: normal;
            }
        }
        .breadcrumb {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 0.3rem 0.6rem;
            font-size: 0.85rem;
            color: #6b7280;
            margin-bottom: 1.8rem;
            padding: 0.6rem 0;
            border-bottom: 1px solid #f0ebe3;
        }
        .breadcrumb a {
            color: #b45309;
        }
        .breadcrumb a:hover {
            text-decoration: underline;
        }
        .breadcrumb span {
            color: #9ca3af;
        }
        section {
            margin-bottom: 3rem;
        }
        h1 {
            font-size: 2.6rem;
            font-weight: 800;
            margin-bottom: 0.6rem;
            color: #1a1a2e;
            letter-spacing: -0.5px;
            line-height: 1.2;
        }
        h2 {
            font-size: 1.9rem;
            font-weight: 700;
            margin-top: 2.4rem;
            margin-bottom: 0.8rem;
            padding-bottom: 0.4rem;
            border-bottom: 3px solid #f5ede4;
            color: #1a1a2e;
        }
        h3 {
            font-size: 1.45rem;
            font-weight: 600;
            margin-top: 1.8rem;
            margin-bottom: 0.6rem;
            color: #2d2d3f;
        }
        h4 {
            font-size: 1.15rem;
            font-weight: 600;
            margin-top: 1.2rem;
            margin-bottom: 0.4rem;
            color: #3d3d55;
        }
        .last-updated {
            display: inline-block;
            background: #f5ede4;
            padding: 0.3rem 1rem;
            border-radius: 40px;
            font-size: 0.85rem;
            color: #7a2e0e;
            margin-bottom: 1.2rem;
        }
        .highlight-box {
            background: #fbf8f4;
            border-left: 5px solid #b45309;
            padding: 1.4rem 1.8rem;
            border-radius: 0 16px 16px 0;
            margin: 1.6rem 0;
        }
        .highlight-box p:last-child {
            margin-bottom: 0;
        }
        .grid-2 {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 2rem;
            margin: 1.6rem 0;
        }
        @media (max-width: 640px) {
            .grid-2 {
                grid-template-columns: 1fr;
                gap: 1.2rem;
            }
            h1 {
                font-size: 1.9rem;
            }
            h2 {
                font-size: 1.5rem;
            }
            h3 {
                font-size: 1.2rem;
            }
        }
        .featured-image {
            margin: 1.8rem 0;
            border-radius: 16px;
            overflow: hidden;
            background: #f0ebe3;
            box-shadow: 0 8px 24px rgba(0, 0, 0, 0.06);
        }
        .featured-image img {
            width: 100%;
            object-fit: cover;
            max-height: 460px;
        }
        .featured-image figcaption {
            padding: 0.8rem 1.2rem;
            font-size: 0.9rem;
            color: #6b7280;
            background: #faf8f5;
            font-style: italic;
        }
        .data-table {
            width: 100%;
            border-collapse: collapse;
            margin: 1.6rem 0;
            font-size: 0.95rem;
            border-radius: 12px;
            overflow: hidden;
            box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04);
        }
        .data-table th {
            background: #1a1a2e;
            color: #fff;
            padding: 0.75rem 1rem;
            text-align: left;
            font-weight: 600;
        }
        .data-table td {
            padding: 0.7rem 1rem;
            border-bottom: 1px solid #f0ebe3;
            background: #fff;
        }
        .data-table tr:last-child td {
            border-bottom: none;
        }
        .data-table tr:hover td {
            background: #fbf8f4;
        }
        .form-card {
            background: #faf8f5;
            padding: 1.8rem 2rem;
            border-radius: 18px;
            margin: 1.6rem 0;
            border: 1px solid #f0ebe3;
        }
        .form-card label {
            font-weight: 600;
            display: block;
            margin-bottom: 0.3rem;
            color: #2d2d3f;
        }
        .form-card input,
        .form-card textarea,
        .form-card select {
            width: 100%;
            padding: 0.7rem 1rem;
            border: 2px solid #e5ddd4;
            border-radius: 10px;
            font-size: 1rem;
            font-family: inherit;
            background: #fff;
            transition: border 0.2s;
            margin-bottom: 1rem;
        }
        .form-card input:focus,
        .form-card textarea:focus,
        .form-card select:focus {
            outline: none;
            border-color: #b45309;
            box-shadow: 0 0 0 3px rgba(180, 83, 9, 0.12);
        }
        .form-card textarea {
            min-height: 100px;
            resize: vertical;
        }
        .btn {
            display: inline-block;
            padding: 0.7rem 2rem;
            background: #b45309;
            color: #fff;
            border: none;
            border-radius: 40px;
            font-size: 1rem;
            font-weight: 600;
            cursor: pointer;
            transition: background 0.2s, transform 0.1s;
        }
        .btn:hover {
            background: #92400e;
            transform: scale(1.01);
            text-decoration: none;
        }
        .btn-secondary {
            background: #e5ddd4;
            color: #1e1e2a;
        }
        .btn-secondary:hover {
            background: #d4c9bc;
        }
        .star-rating {
            display: flex;
            flex-direction: row-reverse;
            justify-content: flex-end;
            gap: 0.2rem;
            font-size: 2rem;
            margin-bottom: 0.8rem;
        }
        .star-rating input {
            display: none;
        }
        .star-rating label {
            color: #ddd;
            cursor: pointer;
            transition: color 0.15s;
        }
        .star-rating label:hover,
        .star-rating label:hover~label,
        .star-rating input:checked~label {
            color: #f59e0b;
        }
        friend-link {
            display: block;
            padding: 1.2rem 0;
            border-top: 2px solid #f0ebe3;
            margin-top: 1.6rem;
        }
        friend-link .fl-title {
            font-weight: 700;
            font-size: 1.1rem;
            margin-bottom: 0.6rem;
            color: #1a1a2e;
        }
        friend-link a {
            display: inline-block;
            margin: 0.2rem 0.6rem 0.2rem 0;
            padding: 0.25rem 0.8rem;
            background: #f5ede4;
            border-radius: 40px;
            font-size: 0.9rem;
            color: #2d2d3f;
            transition: background 0.2s;
        }
        friend-link a:hover {
            background: #e5ddd4;
            text-decoration: none;
        }
        .site-footer {
            margin-top: 2rem;
            padding-top: 1.4rem;
            border-top: 2px solid #f0ebe3;
            font-size: 0.9rem;
            color: #6b7280;
            text-align: center;
        }
        .site-footer .copyright {
            font-weight: 400;
            letter-spacing: 0.2px;
        }
        .tag {
            display: inline-block;
            background: #f5ede4;
            padding: 0.2rem 0.9rem;
            border-radius: 40px;
            font-size: 0.8rem;
            color: #7a2e0e;
            font-weight: 500;
            margin-right: 0.3rem;
            margin-bottom: 0.3rem;
        }
        .emoji-big {
            font-size: 2rem;
            line-height: 1;
        }
        .flex-between {
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            align-items: center;
            gap: 1rem;
        }
        .mt-1 {
            margin-top: 1rem;
        }
        .mb-1 {
            margin-bottom: 1rem;
        }
        .text-muted {
            color: #6b7280;
        }
        @media (max-width: 600px) {
            .data-table {
                font-size: 0.82rem;
            }
            .data-table th,
            .data-table td {
                padding: 0.5rem 0.6rem;
            }
            .form-card {
                padding: 1.2rem;
            }
            .star-rating {
                font-size: 1.6rem;
            }
        }
        .nav-bar a,
        .btn,
        .my-logo,
        .tag,
        friend-link a {
            transition: all 0.2s ease;
        }
        section[id] {
            scroll-margin-top: 1.5rem;
        }