*,
        *::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: 1.7;
            color: #1e1e2a;
            background: #faf9f6;
            padding: 0;
            margin: 0;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        a {
            color: #b8860b;
            text-decoration: underline;
            transition: color 0.2s ease;
        }
        a:hover {
            color: #8b6508;
        }
        h1,
        h2,
        h3,
        h4 {
            font-weight: 700;
            line-height: 1.25;
            margin-top: 1.8rem;
            margin-bottom: 0.8rem;
            color: #0d0d1a;
        }
        h1 {
            font-size: 2.4rem;
            margin-top: 0.4rem;
        }
        h2 {
            font-size: 1.8rem;
            border-bottom: 3px solid #b8860b;
            padding-bottom: 0.4rem;
        }
        h3 {
            font-size: 1.35rem;
        }
        h4 {
            font-size: 1.1rem;
            font-weight: 600;
        }
        p {
            margin-bottom: 1.2rem;
        }
        ul,
        ol {
            margin-left: 1.6rem;
            margin-bottom: 1.4rem;
        }
        li {
            margin-bottom: 0.5rem;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 1.2rem;
        }
        .section-spacing {
            padding: 2.8rem 0;
        }
        .text-center {
            text-align: center;
        }
        .text-muted {
            color: #5a5a72;
        }
        .font-icon {
            margin-right: 0.4rem;
        }
        .site-header {
            background: linear-gradient(135deg, #0d0d1a 0%, #1a1a2e 100%);
            padding: 0.8rem 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;
            flex-wrap: wrap;
        }
        .my-logo {
            font-size: 1.8rem;
            font-weight: 800;
            color: #f5e6c8;
            text-decoration: none;
            letter-spacing: 1px;
            background: linear-gradient(135deg, #f5e6c8, #b8860b);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            transition: transform 0.2s ease;
        }
        .my-logo:hover {
            transform: scale(1.02);
            text-decoration: none;
        }
        .my-logo small {
            font-size: 0.7rem;
            display: block;
            -webkit-text-fill-color: #aaa;
            color: #aaa;
            letter-spacing: 2px;
            font-weight: 300;
        }
        .nav-list {
            display: flex;
            list-style: none;
            gap: 0.2rem;
            flex-wrap: wrap;
            margin: 0;
        }
        .nav-list li a {
            display: block;
            padding: 0.6rem 1rem;
            color: #e0d6c8;
            text-decoration: none;
            font-weight: 500;
            font-size: 0.92rem;
            border-radius: 30px;
            transition: background 0.25s, color 0.25s;
        }
        .nav-list li a:hover {
            background: #b8860b;
            color: #0d0d1a;
            text-decoration: none;
        }
        .nav-list li a i {
            margin-right: 0.35rem;
        }
        .hamburger {
            display: none;
            background: none;
            border: none;
            color: #f5e6c8;
            font-size: 1.8rem;
            cursor: pointer;
            padding: 0.2rem 0.6rem;
            transition: color 0.2s;
        }
        .hamburger:hover {
            color: #b8860b;
        }
        .breadcrumb {
            background: #eae7e0;
            padding: 0.6rem 0;
            font-size: 0.88rem;
            border-bottom: 1px solid #d6d0c8;
        }
        .breadcrumb-list {
            list-style: none;
            display: flex;
            flex-wrap: wrap;
            gap: 0.3rem 0.6rem;
            margin: 0;
        }
        .breadcrumb-list li+li::before {
            content: "/";
            margin-right: 0.6rem;
            color: #888;
        }
        .breadcrumb-list a {
            color: #4a4a5a;
            text-decoration: none;
        }
        .breadcrumb-list a:hover {
            text-decoration: underline;
        }
        .breadcrumb-list .active {
            color: #b8860b;
            font-weight: 600;
        }
        .form-card {
            background: #ffffff;
            border-radius: 18px;
            padding: 2rem 2.2rem;
            box-shadow: 0 8px 30px rgba(0, 0, 0, 0.06);
            margin: 2rem 0;
            border: 1px solid #eae5dc;
        }
        .form-card h3 {
            margin-top: 0;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }
        .form-group {
            margin-bottom: 1.2rem;
        }
        .form-group label {
            display: block;
            font-weight: 600;
            margin-bottom: 0.3rem;
            font-size: 0.95rem;
        }
        .form-group input,
        .form-group textarea,
        .form-group select {
            width: 100%;
            padding: 0.75rem 1rem;
            border: 1.5px solid #d6d0c8;
            border-radius: 10px;
            font-size: 1rem;
            background: #fcfcfb;
            transition: border 0.2s, box-shadow 0.2s;
            font-family: inherit;
        }
        .form-group input:focus,
        .form-group textarea:focus,
        .form-group select:focus {
            outline: none;
            border-color: #b8860b;
            box-shadow: 0 0 0 3px rgba(184, 134, 11, 0.15);
        }
        .form-group textarea {
            min-height: 100px;
            resize: vertical;
        }
        .btn {
            display: inline-block;
            background: #b8860b;
            color: #fff;
            font-weight: 700;
            padding: 0.75rem 2.2rem;
            border: none;
            border-radius: 40px;
            font-size: 1rem;
            cursor: pointer;
            transition: background 0.25s, transform 0.15s;
            text-decoration: none;
        }
        .btn:hover {
            background: #9a7209;
            transform: translateY(-2px);
            text-decoration: none;
        }
        .btn i {
            margin-right: 0.5rem;
        }
        .star-rating {
            display: flex;
            flex-direction: row-reverse;
            justify-content: flex-end;
            gap: 0.2rem;
            margin: 0.6rem 0;
        }
        .star-rating input {
            display: none;
        }
        .star-rating label {
            font-size: 2rem;
            color: #ccc;
            cursor: pointer;
            transition: color 0.2s;
        }
        .star-rating label:hover,
        .star-rating label:hover~label,
        .star-rating input:checked~label {
            color: #f5b342;
        }
        .img-card {
            border-radius: 18px;
            overflow: hidden;
            margin: 2rem 0;
            box-shadow: 0 8px 28px rgba(0, 0, 0, 0.07);
            background: #fff;
        }
        .img-card img {
            width: 100%;
            object-fit: cover;
        }
        .img-card figcaption {
            padding: 0.8rem 1.4rem;
            font-size: 0.9rem;
            color: #4a4a5a;
            font-style: italic;
            background: #f7f4ef;
        }
        .context-links {
            background: #f0ede7;
            border-radius: 14px;
            padding: 1.4rem 1.8rem;
            margin: 1.6rem 0;
            border-left: 5px solid #b8860b;
        }
        .context-links ul {
            list-style: none;
            margin: 0.4rem 0 0 0;
            display: flex;
            flex-wrap: wrap;
            gap: 0.6rem 1.4rem;
        }
        .context-links li a {
            font-weight: 500;
        }
        friend-link {
            display: block;
            padding: 1.4rem 0;
            border-top: 2px solid #eae5dc;
            margin-top: 0.8rem;
        }
        friend-link a {
            display: inline-block;
            margin: 0.2rem 1.2rem 0.2rem 0;
            font-weight: 500;
            color: #4a4a5a;
        }
        friend-link a:hover {
            color: #b8860b;
        }
        .site-footer {
            background: #0d0d1a;
            color: #c8c0b0;
            padding: 2.4rem 0 1.6rem;
            font-size: 0.92rem;
        }
        .site-footer a {
            color: #dcc8a0;
        }
        .site-footer a:hover {
            color: #f5e6c8;
        }
        .footer-copy {
            text-align: center;
            padding-top: 1.4rem;
            border-top: 1px solid #2a2a3e;
            margin-top: 1.4rem;
            font-size: 0.85rem;
        }
        @media (max-width: 820px) {
            .hamburger {
                display: block;
            }
            .nav-wrap {
                display: none;
                width: 100%;
                margin-top: 0.8rem;
                border-top: 1px solid #2a2a3e;
                padding-top: 0.8rem;
            }
            .nav-wrap.open {
                display: block;
            }
            .nav-list {
                flex-direction: column;
                gap: 0.2rem;
            }
            .nav-list li a {
                padding: 0.7rem 1rem;
                border-radius: 8px;
            }
            h1 {
                font-size: 1.9rem;
            }
            h2 {
                font-size: 1.5rem;
            }
            .form-card {
                padding: 1.4rem;
            }
            .header-inner {
                align-items: center;
            }
        }
        @media (max-width: 480px) {
            html {
                font-size: 15px;
            }
            .container {
                padding: 0 0.9rem;
            }
            .my-logo {
                font-size: 1.4rem;
            }
            .btn {
                padding: 0.6rem 1.4rem;
                font-size: 0.92rem;
            }
        }
        .last-updated {
            display: inline-block;
            background: #eae7e0;
            padding: 0.3rem 1rem;
            border-radius: 40px;
            font-size: 0.85rem;
            color: #4a4a5a;
            margin-bottom: 1.2rem;
        }
        .emoji-lg {
            font-size: 1.4rem;
        }
        .highlight-box {
            background: #fcf8f0;
            border-radius: 14px;
            padding: 1.4rem 1.8rem;
            border-left: 5px solid #b8860b;
            margin: 1.6rem 0;
        }
        .two-col-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 1.6rem;
        }
        @media (max-width: 640px) {
            .two-col-grid {
                grid-template-columns: 1fr;
            }
        }
        .table-wrap {
            overflow-x: auto;
            margin: 1.4rem 0;
        }
        table {
            width: 100%;
            border-collapse: collapse;
            font-size: 0.95rem;
        }
        th,
        td {
            padding: 0.7rem 1rem;
            text-align: left;
            border-bottom: 1px solid #e0dbd2;
        }
        th {
            background: #eae7e0;
            font-weight: 700;
        }
        tr:hover td {
            background: #f7f4ef;
        }