* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        body {
            font-family: 'Segoe UI', Roboto, system-ui, -apple-system, sans-serif;
            background: #f5f7fc;
            color: #1a1a2e;
            line-height: 1.7;
            font-size: 16px;
        }
        a {
            color: #e94560;
            text-decoration: none;
            transition: color 0.25s;
        }
        a:hover {
            color: #c23152;
            text-decoration: underline;
        }
        img {
            max-width: 100%;
            height: auto;
            border-radius: 12px;
            display: block;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        .site-header {
            background: linear-gradient(135deg, #0f0c29, #302b63, #24243e);
            color: #fff;
            padding: 18px 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: 2rem;
            font-weight: 900;
            letter-spacing: 2px;
            background: linear-gradient(45deg, #f7971e, #ffd200);
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            text-shadow: 0 0 30px rgba(255, 210, 0, 0.15);
            transition: transform 0.3s;
        }
        .my-logo:hover {
            transform: scale(1.03);
            text-decoration: none;
        }
        .my-logo small {
            font-size: 0.9rem;
            font-weight: 300;
            color: #aaa;
            background: none;
            -webkit-background-clip: unset;
            background-clip: unset;
            letter-spacing: 0;
        }
        .nav-toggle {
            display: none;
            background: none;
            border: 2px solid rgba(255, 255, 255, 0.3);
            color: #fff;
            font-size: 1.6rem;
            padding: 6px 14px;
            border-radius: 8px;
            cursor: pointer;
            transition: 0.2s;
        }
        .nav-toggle:hover {
            border-color: #f7971e;
        }
        .main-nav {
            display: flex;
            gap: 8px;
            flex-wrap: wrap;
            align-items: center;
        }
        .main-nav a {
            color: #ddd;
            padding: 8px 16px;
            border-radius: 30px;
            font-size: 0.9rem;
            font-weight: 500;
            transition: 0.25s;
            white-space: nowrap;
        }
        .main-nav a:hover {
            background: rgba(255, 255, 255, 0.12);
            color: #ffd200;
            text-decoration: none;
        }
        .main-nav a i {
            margin-right: 6px;
        }
        .breadcrumb-wrap {
            background: #eef0f7;
            padding: 12px 0;
            border-bottom: 1px solid #e2e5f0;
        }
        .breadcrumb {
            display: flex;
            flex-wrap: wrap;
            gap: 6px 12px;
            font-size: 0.85rem;
            color: #555;
        }
        .breadcrumb a {
            color: #e94560;
        }
        .breadcrumb span {
            color: #888;
        }
        .content-wrapper {
            padding: 40px 0 60px;
        }
        .article-header {
            margin-bottom: 40px;
        }
        .article-header h1 {
            font-size: 2.8rem;
            font-weight: 900;
            background: linear-gradient(135deg, #1a1a2e, #e94560);
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            line-height: 1.2;
            margin-bottom: 16px;
        }
        .meta-info {
            display: flex;
            flex-wrap: wrap;
            gap: 20px 30px;
            color: #666;
            font-size: 0.9rem;
            border-bottom: 1px solid #e2e5f0;
            padding-bottom: 18px;
            margin-bottom: 20px;
        }
        .meta-info i {
            margin-right: 6px;
            color: #e94560;
        }
        .featured-image {
            margin: 30px 0 40px;
            border-radius: 16px;
            box-shadow: 0 8px 40px rgba(0, 0, 0, 0.08);
        }
        .featured-image img {
            width: 100%;
            max-height: 520px;
            object-fit: cover;
        }
        .featured-image figcaption {
            text-align: center;
            color: #888;
            font-size: 0.85rem;
            margin-top: 10px;
            font-style: italic;
        }
        h2 {
            font-size: 2rem;
            font-weight: 800;
            margin: 50px 0 18px;
            color: #1a1a2e;
            border-left: 6px solid #e94560;
            padding-left: 18px;
        }
        h3 {
            font-size: 1.5rem;
            font-weight: 700;
            margin: 36px 0 14px;
            color: #2d2d44;
        }
        h4 {
            font-size: 1.2rem;
            font-weight: 600;
            margin: 26px 0 10px;
            color: #3d3d5c;
        }
        p {
            margin-bottom: 18px;
            color: #2c2c3e;
        }
        ul,
        ol {
            margin: 14px 0 22px 24px;
            color: #2c2c3e;
        }
        li {
            margin-bottom: 8px;
        }
        .highlight-box {
            background: #fff;
            border-left: 5px solid #f7971e;
            padding: 24px 28px;
            border-radius: 12px;
            box-shadow: 0 4px 16px rgba(0, 0, 0, 0.04);
            margin: 30px 0;
        }
        .highlight-box strong {
            color: #e94560;
        }
        .emoji-big {
            font-size: 1.8rem;
            margin-right: 8px;
        }
        .btn {
            display: inline-block;
            background: #e94560;
            color: #fff;
            padding: 10px 26px;
            border-radius: 30px;
            font-weight: 600;
            transition: 0.25s;
            border: none;
            cursor: pointer;
            font-size: 0.95rem;
        }
        .btn:hover {
            background: #c23152;
            transform: translateY(-2px);
            box-shadow: 0 6px 20px rgba(233, 69, 96, 0.35);
            text-decoration: none;
            color: #fff;
        }
        .btn i {
            margin-right: 8px;
        }
        .search-section {
            background: #fff;
            padding: 32px 36px;
            border-radius: 20px;
            box-shadow: 0 8px 30px rgba(0, 0, 0, 0.04);
            margin: 50px 0 40px;
            border: 1px solid #edf0f7;
        }
        .search-section h3 {
            margin-top: 0;
        }
        .search-form {
            display: flex;
            gap: 12px;
            flex-wrap: wrap;
        }
        .search-form input {
            flex: 1;
            min-width: 200px;
            padding: 14px 20px;
            border: 2px solid #e2e5f0;
            border-radius: 30px;
            font-size: 1rem;
            outline: none;
            transition: 0.25s;
        }
        .search-form input:focus {
            border-color: #e94560;
        }
        .interaction-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 30px;
            margin: 50px 0;
        }
        @media (max-width:768px) {
            .interaction-grid {
                grid-template-columns: 1fr;
            }
        }
        .card-form {
            background: #fff;
            padding: 28px 30px;
            border-radius: 20px;
            box-shadow: 0 8px 30px rgba(0, 0, 0, 0.04);
            border: 1px solid #edf0f7;
        }
        .card-form h3 {
            margin-top: 0;
            font-size: 1.3rem;
        }
        .card-form form {
            display: flex;
            flex-direction: column;
            gap: 14px;
        }
        .card-form input,
        .card-form textarea,
        .card-form select {
            padding: 12px 16px;
            border: 2px solid #e2e5f0;
            border-radius: 12px;
            font-size: 0.95rem;
            outline: none;
            transition: 0.2s;
            font-family: inherit;
        }
        .card-form input:focus,
        .card-form textarea:focus,
        .card-form select:focus {
            border-color: #e94560;
        }
        .card-form textarea {
            min-height: 100px;
            resize: vertical;
        }
        .star-rating {
            display: flex;
            flex-direction: row-reverse;
            justify-content: flex-end;
            gap: 4px;
            font-size: 1.8rem;
            color: #ddd;
            cursor: pointer;
        }
        .star-rating input {
            display: none;
        }
        .star-rating label {
            transition: 0.2s;
            color: #ddd;
        }
        .star-rating label:hover,
        .star-rating label:hover~label,
        .star-rating input:checked~label {
            color: #f7c31e;
        }
        .links-list {
            background: #fff;
            padding: 28px 32px;
            border-radius: 16px;
            box-shadow: 0 4px 16px rgba(0, 0, 0, 0.04);
            margin: 40px 0;
            border: 1px solid #edf0f7;
        }
        .links-list ul {
            list-style: none;
            margin: 0;
            padding: 0;
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
            gap: 10px 20px;
        }
        .links-list ul li a {
            display: block;
            padding: 8px 14px;
            background: #f8f9fe;
            border-radius: 8px;
            transition: 0.2s;
            font-size: 0.92rem;
        }
        .links-list ul li a:hover {
            background: #e94560;
            color: #fff;
            text-decoration: none;
        }
        .site-footer {
            background: #0f0c29;
            color: #bbb;
            padding: 40px 0 30px;
            margin-top: 60px;
        }
        .footer-inner {
            display: grid;
            grid-template-columns: 2fr 1fr;
            gap: 40px;
        }
        @media (max-width:640px) {
            .footer-inner {
                grid-template-columns: 1fr;
            }
        }
        .footer-inner h4 {
            color: #fff;
            margin-top: 0;
        }
        .friend-link {
            display: flex;
            flex-wrap: wrap;
            gap: 12px 24px;
            padding: 16px 0;
            border-top: 1px solid #2a2a4a;
            border-bottom: 1px solid #2a2a4a;
            margin: 20px 0;
        }
        .friend-link a {
            color: #f7971e;
        }
        .friend-link a:hover {
            color: #ffd200;
        }
        .copyright {
            font-size: 0.85rem;
            color: #888;
            margin-top: 20px;
            text-align: center;
        }
        .copyright strong {
            color: #ccc;
        }
        @media (max-width:768px) {
            .nav-toggle {
                display: block;
            }
            .main-nav {
                display: none;
                width: 100%;
                flex-direction: column;
                align-items: stretch;
                padding-top: 16px;
                gap: 4px;
            }
            .main-nav.active {
                display: flex;
            }
            .main-nav a {
                padding: 12px 18px;
                border-radius: 8px;
                background: rgba(255, 255, 255, 0.05);
            }
            .article-header h1 {
                font-size: 1.9rem;
            }
            h2 {
                font-size: 1.5rem;
            }
            h3 {
                font-size: 1.25rem;
            }
            .container {
                padding: 0 14px;
            }
            .search-form {
                flex-direction: column;
            }
        }
        @media (max-width:480px) {
            .article-header h1 {
                font-size: 1.6rem;
            }
            .my-logo {
                font-size: 1.5rem;
            }
        }
        html {
            scroll-behavior: smooth;
        }
        .table-wrap {
            overflow-x: auto;
            margin: 30px 0;
        }
        table {
            width: 100%;
            border-collapse: collapse;
            background: #fff;
            border-radius: 12px;
            overflow: hidden;
            box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04);
        }
        th,
        td {
            padding: 14px 18px;
            text-align: left;
            border-bottom: 1px solid #edf0f7;
        }
        th {
            background: #f0f2f9;
            font-weight: 700;
            color: #1a1a2e;
        }
        tr:hover td {
            background: #fafbff;
        }
        .tag {
            display: inline-block;
            background: #eef0f7;
            padding: 2px 14px;
            border-radius: 20px;
            font-size: 0.8rem;
            color: #555;
        }
        .scroll-top {
            position: fixed;
            bottom: 30px;
            right: 30px;
            background: #e94560;
            color: #fff;
            width: 48px;
            height: 48px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.4rem;
            box-shadow: 0 6px 24px rgba(233, 69, 96, 0.3);
            transition: 0.3s;
            border: none;
            cursor: pointer;
            z-index: 999;
        }
        .scroll-top:hover {
            transform: translateY(-4px);
            box-shadow: 0 10px 32px rgba(233, 69, 96, 0.4);
        }