*,
        *::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, BlinkMacSystemFont, Roboto, 'Helvetica Neue', sans-serif;
            background: #f5f7fc;
            color: #1a1a2e;
            line-height: 1.7;
            padding: 0;
            margin: 0;
        }
        a {
            text-decoration: none;
            color: #e94560;
            transition: color 0.25s ease;
        }
        a:hover {
            color: #c81e45;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: 12px;
        }
        ul,
        ol {
            padding-left: 1.25rem;
        }
        h1,
        h2,
        h3,
        h4,
        h5,
        h6 {
            font-weight: 700;
            line-height: 1.3;
            color: #0f3460;
            margin-top: 1.8rem;
            margin-bottom: 0.75rem;
        }
        h1 {
            font-size: 2.4rem;
            margin-top: 0.5rem;
        }
        h2 {
            font-size: 1.8rem;
            border-bottom: 3px solid #e94560;
            padding-bottom: 0.3rem;
            display: inline-block;
        }
        h3 {
            font-size: 1.35rem;
            color: #16213e;
        }
        h4 {
            font-size: 1.1rem;
            color: #1a1a2e;
        }
        p {
            margin-bottom: 1.2rem;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 1.2rem;
        }
        .site-header {
            background: linear-gradient(135deg, #0f3460 0%, #1a1a2e 100%);
            color: #fff;
            padding: 0.8rem 0;
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.25);
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
        }
        .my-logo {
            font-size: 1.8rem;
            font-weight: 800;
            color: #fff;
            letter-spacing: -0.5px;
            background: linear-gradient(45deg, #e94560, #ff6b6b);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            text-shadow: 0 0 30px rgba(233, 69, 96, 0.3);
            display: flex;
            align-items: center;
            gap: 0.4rem;
        }
        .my-logo i {
            -webkit-text-fill-color: #fff;
            font-size: 1.6rem;
        }
        .my-logo:hover {
            opacity: 0.9;
        }
        .my-logo span {
            font-size: 0.9rem;
            font-weight: 400;
            color: #aaa;
            -webkit-text-fill-color: #aaa;
            margin-left: 0.2rem;
        }
        .nav-wrap {
            display: flex;
            align-items: center;
            gap: 1.2rem;
        }
        .main-nav {
            display: flex;
            gap: 0.2rem;
            flex-wrap: wrap;
        }
        .main-nav a {
            color: #ddd;
            padding: 0.5rem 0.9rem;
            border-radius: 30px;
            font-size: 0.9rem;
            font-weight: 500;
            transition: all 0.25s ease;
            white-space: nowrap;
        }
        .main-nav a:hover,
        .main-nav a.active {
            background: rgba(233, 69, 96, 0.2);
            color: #fff;
        }
        .hamburger {
            display: none;
            background: none;
            border: none;
            color: #fff;
            font-size: 1.6rem;
            cursor: pointer;
            padding: 0.2rem 0.4rem;
            transition: transform 0.2s ease;
        }
        .hamburger:hover {
            transform: scale(1.1);
        }
        .breadcrumb {
            background: #eef1f7;
            padding: 0.6rem 0;
            font-size: 0.85rem;
            border-bottom: 1px solid #dce1ec;
        }
        .breadcrumb ol {
            list-style: none;
            display: flex;
            flex-wrap: wrap;
            gap: 0.3rem 0.6rem;
            padding: 0;
            margin: 0;
        }
        .breadcrumb li+li::before {
            content: "›";
            margin-right: 0.5rem;
            color: #888;
        }
        .breadcrumb a {
            color: #e94560;
        }
        .breadcrumb a:hover {
            text-decoration: underline;
        }
        .breadcrumb .current {
            color: #555;
            font-weight: 500;
        }
        .hero {
            background: linear-gradient(145deg, #0f3460, #16213e);
            color: #fff;
            padding: 2.5rem 0 2rem;
            border-radius: 0 0 40px 40px;
            margin-bottom: 2rem;
        }
        .hero h1 {
            color: #fff;
            font-size: 2.8rem;
            margin-bottom: 0.5rem;
            text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
        }
        .hero p {
            font-size: 1.15rem;
            max-width: 750px;
            opacity: 0.9;
            margin-bottom: 0.5rem;
        }
        .hero .meta-info {
            display: flex;
            flex-wrap: wrap;
            gap: 1.2rem;
            font-size: 0.9rem;
            opacity: 0.8;
            margin-top: 1rem;
        }
        .hero .meta-info i {
            margin-right: 0.3rem;
        }
        .search-section {
            margin: 1.8rem 0 1.2rem;
        }
        .search-form {
            display: flex;
            max-width: 560px;
            border-radius: 60px;
            overflow: hidden;
            box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
            border: 2px solid #e0e5f0;
            transition: border-color 0.3s ease;
            background: #fff;
        }
        .search-form:focus-within {
            border-color: #e94560;
        }
        .search-form input {
            flex: 1;
            padding: 0.9rem 1.5rem;
            border: none;
            outline: none;
            font-size: 1rem;
            background: transparent;
            color: #1a1a2e;
        }
        .search-form button {
            background: #e94560;
            border: none;
            color: #fff;
            padding: 0 1.8rem;
            font-size: 1.1rem;
            cursor: pointer;
            transition: background 0.25s ease;
            display: flex;
            align-items: center;
            gap: 0.4rem;
        }
        .search-form button:hover {
            background: #c81e45;
        }
        .content-grid {
            display: grid;
            grid-template-columns: 1fr 300px;
            gap: 2.5rem;
            margin-top: 1.5rem;
        }
        .main-article {
            background: #fff;
            border-radius: 24px;
            padding: 2rem 2.2rem;
            box-shadow: 0 8px 40px rgba(0, 0, 0, 0.04);
        }
        .sidebar {
            position: sticky;
            top: 100px;
            align-self: start;
        }
        .featured-image {
            margin: 1.5rem 0 2rem;
            border-radius: 16px;
            overflow: hidden;
            box-shadow: 0 12px 40px rgba(0, 0, 0, 0.1);
        }
        .featured-image img {
            width: 100%;
            max-height: 420px;
            object-fit: cover;
        }
        .featured-image figcaption {
            font-size: 0.85rem;
            color: #777;
            padding: 0.6rem 0.2rem 0;
            text-align: center;
            font-style: italic;
        }
        .highlight-box {
            background: linear-gradient(135deg, #fef3f5, #fff5f7);
            border-left: 5px solid #e94560;
            padding: 1.2rem 1.8rem;
            border-radius: 12px;
            margin: 1.8rem 0;
        }
        .highlight-box strong {
            color: #c81e45;
        }
        .tip-box {
            background: #f0f4ff;
            border-radius: 14px;
            padding: 1.2rem 1.6rem;
            margin: 1.4rem 0;
            border-left: 5px solid #0f3460;
        }
        .emoji-bullet {
            list-style: none;
            padding: 0;
        }
        .emoji-bullet li {
            padding: 0.3rem 0 0.3rem 1.8rem;
            position: relative;
        }
        .emoji-bullet li::before {
            position: absolute;
            left: 0;
            top: 0.3rem;
        }
        .sidebar-card {
            background: #fff;
            border-radius: 20px;
            padding: 1.5rem 1.6rem;
            box-shadow: 0 8px 30px rgba(0, 0, 0, 0.04);
            margin-bottom: 1.8rem;
        }
        .sidebar-card h3 {
            font-size: 1.2rem;
            margin-top: 0;
            border-bottom: 2px solid #e94560;
            padding-bottom: 0.4rem;
            display: inline-block;
        }
        .sidebar-links {
            list-style: none;
            padding: 0;
            margin: 0.8rem 0 0;
        }
        .sidebar-links li {
            border-bottom: 1px solid #f0f2f8;
            padding: 0.6rem 0;
        }
        .sidebar-links li:last-child {
            border-bottom: none;
        }
        .sidebar-links a {
            display: flex;
            align-items: center;
            gap: 0.6rem;
            color: #2d3436;
            font-weight: 500;
            transition: all 0.2s ease;
        }
        .sidebar-links a:hover {
            color: #e94560;
            transform: translateX(4px);
        }
        .sidebar-links i {
            color: #e94560;
            width: 1.2rem;
            text-align: center;
        }
        .rating-area {
            background: #fafbff;
            border-radius: 18px;
            padding: 1.6rem 2rem;
            margin: 2.2rem 0;
            border: 1px solid #eef0f8;
        }
        .rating-stars {
            display: flex;
            gap: 0.3rem;
            font-size: 2rem;
            color: #ffc107;
            cursor: pointer;
            transition: transform 0.2s ease;
            margin: 0.5rem 0 0.2rem;
        }
        .rating-stars i:hover {
            transform: scale(1.2);
        }
        .rating-stars i.active {
            color: #ffc107;
        }
        .rating-stars i.inactive {
            color: #ddd;
        }
        .comment-form textarea {
            width: 100%;
            padding: 1rem 1.2rem;
            border-radius: 14px;
            border: 2px solid #e0e5f0;
            font-size: 1rem;
            resize: vertical;
            min-height: 100px;
            transition: border-color 0.3s ease;
            font-family: inherit;
            background: #fff;
        }
        .comment-form textarea:focus {
            border-color: #e94560;
            outline: none;
        }
        .comment-form .btn-row {
            display: flex;
            gap: 0.8rem;
            flex-wrap: wrap;
            margin-top: 0.8rem;
        }
        .btn {
            padding: 0.7rem 2rem;
            border: none;
            border-radius: 60px;
            font-size: 1rem;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.25s ease;
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
        }
        .btn-primary {
            background: #e94560;
            color: #fff;
        }
        .btn-primary:hover {
            background: #c81e45;
            transform: translateY(-2px);
            box-shadow: 0 8px 25px rgba(233, 69, 96, 0.35);
        }
        .btn-outline {
            background: transparent;
            color: #0f3460;
            border: 2px solid #0f3460;
        }
        .btn-outline:hover {
            background: #0f3460;
            color: #fff;
        }
        friend-link {
            display: block;
            padding: 1.8rem 0 0.8rem;
        }
        friend-link .fl-wrap {
            display: flex;
            flex-wrap: wrap;
            gap: 0.8rem 1.8rem;
            background: #f8f9fe;
            padding: 1.2rem 1.8rem;
            border-radius: 18px;
            border: 1px solid #e8ecf6;
        }
        friend-link a {
            color: #0f3460;
            font-weight: 500;
            padding: 0.2rem 0.6rem;
            border-radius: 6px;
            transition: all 0.2s ease;
        }
        friend-link a:hover {
            background: #e94560;
            color: #fff;
        }
        friend-link .fl-label {
            font-weight: 700;
            color: #0f3460;
            display: flex;
            align-items: center;
            gap: 0.4rem;
        }
        .site-footer {
            background: #0f3460;
            color: #ccd;
            padding: 2.2rem 0 1.8rem;
            margin-top: 3rem;
            border-radius: 40px 40px 0 0;
        }
        .site-footer .footer-inner {
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            align-items: center;
            gap: 1rem;
        }
        .site-footer .copyright {
            font-size: 0.9rem;
            opacity: 0.8;
        }
        .site-footer .copyright strong {
            color: #fff;
        }
        @media (max-width: 992px) {
            .content-grid {
                grid-template-columns: 1fr;
            }
            .sidebar {
                position: static;
                display: grid;
                grid-template-columns: 1fr 1fr;
                gap: 1.5rem;
            }
            .hero h1 {
                font-size: 2rem;
            }
        }
        @media (max-width: 768px) {
            .main-nav {
                display: none;
                flex-direction: column;
                width: 100%;
                background: rgba(15, 52, 96, 0.98);
                padding: 1rem 0 1.2rem;
                border-radius: 0 0 20px 20px;
                margin-top: 0.6rem;
                gap: 0.1rem;
            }
            .main-nav.open {
                display: flex;
            }
            .main-nav a {
                padding: 0.7rem 1.2rem;
                border-radius: 0;
                border-bottom: 1px solid rgba(255, 255, 255, 0.05);
            }
            .hamburger {
                display: block;
            }
            .header-inner {
                flex-wrap: wrap;
            }
            .nav-wrap {
                width: 100%;
                flex-direction: column;
                align-items: stretch;
            }
            .hero h1 {
                font-size: 1.7rem;
            }
            .hero p {
                font-size: 1rem;
            }
            .main-article {
                padding: 1.2rem 1rem;
            }
            .sidebar {
                grid-template-columns: 1fr;
            }
            .rating-stars {
                font-size: 1.6rem;
            }
            .search-form input {
                padding: 0.7rem 1rem;
                font-size: 0.9rem;
            }
            .search-form button {
                padding: 0 1.2rem;
                font-size: 0.95rem;
            }
            .site-footer .footer-inner {
                flex-direction: column;
                text-align: center;
            }
            h1 {
                font-size: 1.8rem;
            }
            h2 {
                font-size: 1.4rem;
            }
        }
        @media (max-width: 480px) {
            .hero h1 {
                font-size: 1.4rem;
            }
            .my-logo {
                font-size: 1.4rem;
            }
            .main-article {
                padding: 0.8rem 0.8rem;
            }
            .rating-area {
                padding: 1rem 1.2rem;
            }
        }
        .text-muted {
            color: #888;
            font-size: 0.9rem;
        }
        .mt-1 {
            margin-top: 1rem;
        }
        .mt-2 {
            margin-top: 2rem;
        }
        .mb-1 {
            margin-bottom: 1rem;
        }
        .flex {
            display: flex;
            align-items: center;
            gap: 0.6rem;
        }
        .gap-1 {
            gap: 1rem;
        }
        .flex-wrap {
            flex-wrap: wrap;
        }
        .anchor-offset {
            scroll-margin-top: 80px;
        }
        .link-list-inline {
            display: flex;
            flex-wrap: wrap;
            gap: 0.4rem 1rem;
            list-style: none;
            padding: 0.4rem 0 0.6rem;
        }
        .link-list-inline li a {
            font-weight: 500;
            font-size: 0.92rem;
            background: #f0f3fe;
            padding: 0.2rem 1rem;
            border-radius: 30px;
            transition: all 0.2s ease;
            display: inline-block;
        }
        .link-list-inline li a:hover {
            background: #e94560;
            color: #fff;
        }