* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        html {
            scroll-behavior: smooth;
            font-size: 16px;
        }
        body {
            font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
            background: #f8f9fc;
            color: #1a1a2e;
            line-height: 1.8;
            padding: 0 1rem;
        }
        a {
            color: #0f3460;
            text-decoration: none;
            transition: color 0.2s;
        }
        a:hover {
            color: #e94560;
            text-decoration: underline;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: 12px;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 1rem;
        }
        header {
            background: linear-gradient(135deg, #0f3460 0%, #1a1a2e 100%);
            padding: 1.2rem 0;
            border-radius: 0 0 24px 24px;
            box-shadow: 0 8px 32px rgba(0, 0, 0, 0.12);
            position: relative;
            z-index: 100;
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 1rem;
        }
        .my-logo {
            font-size: 2rem;
            font-weight: 800;
            color: #fff;
            letter-spacing: -0.5px;
            text-shadow: 0 2px 8px rgba(233, 69, 96, 0.3);
            background: linear-gradient(135deg, #e94560, #ff6b6b);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            transition: transform 0.2s;
        }
        .my-logo:hover {
            transform: scale(1.02);
            text-decoration: none;
        }
        .my-logo span {
            font-weight: 300;
            -webkit-text-fill-color: #fff;
            color: #fff;
            font-size: 1.2rem;
        }
        nav {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            flex-wrap: wrap;
        }
        nav a {
            color: #e0e0e0;
            padding: 0.5rem 1rem;
            border-radius: 30px;
            font-weight: 500;
            font-size: 0.95rem;
            transition: all 0.25s;
        }
        nav a:hover {
            background: rgba(233, 69, 96, 0.2);
            color: #fff;
            text-decoration: none;
            transform: translateY(-1px);
        }
        .nav-toggle {
            display: none;
            background: none;
            border: none;
            color: #fff;
            font-size: 1.8rem;
            cursor: pointer;
            padding: 0.2rem 0.6rem;
            border-radius: 8px;
            transition: background 0.2s;
        }
        .nav-toggle:hover {
            background: rgba(255, 255, 255, 0.1);
        }
        .breadcrumb {
            background: #fff;
            padding: 0.8rem 1.2rem;
            border-radius: 12px;
            margin: 1.2rem 0;
            box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
            display: flex;
            flex-wrap: wrap;
            gap: 0.4rem 0.8rem;
            font-size: 0.9rem;
        }
        .breadcrumb a {
            color: #0f3460;
        }
        .breadcrumb a::after {
            content: "›";
            margin-left: 0.6rem;
            color: #888;
        }
        .breadcrumb span {
            color: #e94560;
            font-weight: 600;
        }
        .hero {
            background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
            color: #fff;
            padding: 3rem 2rem;
            border-radius: 24px;
            margin: 1.5rem 0;
            text-align: center;
            box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
        }
        .hero h1 {
            font-size: clamp(2rem, 5vw, 3.6rem);
            font-weight: 800;
            line-height: 1.2;
            margin-bottom: 0.8rem;
        }
        .hero h1 span {
            background: linear-gradient(135deg, #e94560, #ff6b6b);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }
        .hero p {
            font-size: 1.2rem;
            max-width: 720px;
            margin: 0 auto 1.5rem;
            opacity: 0.9;
        }
        .hero .last-update {
            font-size: 0.9rem;
            opacity: 0.7;
            display: inline-block;
            background: rgba(255, 255, 255, 0.08);
            padding: 0.3rem 1rem;
            border-radius: 30px;
        }
        .content {
            background: #fff;
            border-radius: 24px;
            padding: 2.5rem 2rem;
            box-shadow: 0 8px 32px rgba(0, 0, 0, 0.05);
            margin: 1.5rem 0;
        }
        .content h2 {
            font-size: 1.9rem;
            margin: 2.5rem 0 1rem 0;
            color: #0f3460;
            border-left: 5px solid #e94560;
            padding-left: 1rem;
        }
        .content h3 {
            font-size: 1.5rem;
            margin: 2rem 0 0.8rem 0;
            color: #16213e;
        }
        .content h4 {
            font-size: 1.2rem;
            margin: 1.5rem 0 0.6rem 0;
            color: #1a1a2e;
            font-weight: 600;
        }
        .content p {
            margin-bottom: 1.2rem;
            color: #2d2d44;
        }
        .content ul,
        .content ol {
            margin: 0.8rem 0 1.2rem 2rem;
            color: #2d2d44;
        }
        .content li {
            margin-bottom: 0.4rem;
        }
        .content .highlight {
            background: #fef3e7;
            padding: 0.2rem 0.6rem;
            border-radius: 6px;
            font-weight: 600;
            color: #e94560;
        }
        .content .emoji-big {
            font-size: 1.8rem;
            margin-right: 0.4rem;
        }
        .featured-img {
            margin: 2rem 0;
            border-radius: 16px;
            overflow: hidden;
            box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
        }
        .featured-img img {
            width: 100%;
            object-fit: cover;
        }
        .featured-img figcaption {
            background: #f0f2f5;
            padding: 0.8rem 1.2rem;
            font-size: 0.9rem;
            color: #555;
            text-align: center;
        }
        .search-box {
            background: #f0f2f5;
            padding: 2rem;
            border-radius: 16px;
            margin: 2rem 0;
            text-align: center;
        }
        .search-box form {
            display: flex;
            gap: 0.6rem;
            max-width: 560px;
            margin: 0 auto;
            flex-wrap: wrap;
            justify-content: center;
        }
        .search-box input[type="text"] {
            flex: 1 1 280px;
            padding: 0.9rem 1.4rem;
            border: 2px solid #ddd;
            border-radius: 40px;
            font-size: 1rem;
            outline: none;
            transition: border 0.3s;
        }
        .search-box input[type="text"]:focus {
            border-color: #e94560;
        }
        .search-box button {
            padding: 0.9rem 2rem;
            background: #e94560;
            color: #fff;
            border: none;
            border-radius: 40px;
            font-size: 1rem;
            font-weight: 600;
            cursor: pointer;
            transition: background 0.3s, transform 0.2s;
        }
        .search-box button:hover {
            background: #d63851;
            transform: translateY(-2px);
        }
        .feedback-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 2rem;
            margin: 2.5rem 0;
        }
        .feedback-card {
            background: #f8f9fc;
            padding: 1.8rem 2rem;
            border-radius: 20px;
            border: 1px solid #eef0f5;
            transition: box-shadow 0.3s;
        }
        .feedback-card:hover {
            box-shadow: 0 8px 24px rgba(0, 0, 0, 0.06);
        }
        .feedback-card h3 {
            margin-top: 0;
            font-size: 1.4rem;
            display: flex;
            align-items: center;
            gap: 0.6rem;
        }
        .feedback-card form {
            display: flex;
            flex-direction: column;
            gap: 0.8rem;
            margin-top: 1rem;
        }
        .feedback-card input,
        .feedback-card textarea,
        .feedback-card select {
            padding: 0.8rem 1.2rem;
            border: 2px solid #ddd;
            border-radius: 12px;
            font-size: 0.95rem;
            font-family: inherit;
            outline: none;
            transition: border 0.3s;
            width: 100%;
        }
        .feedback-card input:focus,
        .feedback-card textarea:focus,
        .feedback-card select:focus {
            border-color: #e94560;
        }
        .feedback-card textarea {
            min-height: 100px;
            resize: vertical;
        }
        .feedback-card button {
            padding: 0.8rem 2rem;
            background: #0f3460;
            color: #fff;
            border: none;
            border-radius: 40px;
            font-size: 1rem;
            font-weight: 600;
            cursor: pointer;
            transition: background 0.3s, transform 0.2s;
            align-self: flex-start;
        }
        .feedback-card button:hover {
            background: #1a4a7a;
            transform: translateY(-2px);
        }
        .rating-stars {
            display: flex;
            gap: 0.4rem;
            font-size: 1.8rem;
            color: #f0c040;
            cursor: pointer;
            user-select: none;
        }
        .rating-stars span {
            transition: transform 0.2s, color 0.2s;
        }
        .rating-stars span:hover {
            transform: scale(1.2);
            color: #ffd966;
        }
        .rating-stars span.active {
            color: #f0c040;
            text-shadow: 0 0 8px rgba(240, 192, 64, 0.4);
        }
        .link-list {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
            gap: 0.6rem 1.2rem;
            margin: 1.5rem 0;
            padding: 1.2rem 1.8rem;
            background: #f8f9fc;
            border-radius: 16px;
            list-style: none;
        }
        .link-list li {
            margin: 0;
        }
        .link-list a {
            display: block;
            padding: 0.4rem 0.8rem;
            border-radius: 8px;
            font-weight: 500;
            transition: background 0.2s, color 0.2s;
        }
        .link-list a:hover {
            background: #eef0f5;
            color: #e94560;
            text-decoration: none;
        }
        footer {
            background: #1a1a2e;
            color: #ccc;
            padding: 2.5rem 2rem 1.5rem;
            border-radius: 24px 24px 0 0;
            margin: 2rem -1rem -1rem -1rem;
        }
        footer .container {
            max-width: 1200px;
            margin: 0 auto;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 2rem;
            margin-bottom: 2rem;
        }
        footer h4 {
            color: #fff;
            font-size: 1.1rem;
            margin-bottom: 0.8rem;
        }
        footer a {
            color: #aaa;
            display: block;
            padding: 0.2rem 0;
            font-size: 0.95rem;
        }
        footer a:hover {
            color: #e94560;
        }
        .friend-link {
            display: flex;
            flex-wrap: wrap;
            gap: 0.6rem 1.2rem;
            padding: 1rem 0;
            border-top: 1px solid #2a2a4a;
            border-bottom: 1px solid #2a2a4a;
            margin-bottom: 1.2rem;
        }
        .friend-link a {
            display: inline-block;
            padding: 0.3rem 0.8rem;
            background: rgba(255, 255, 255, 0.05);
            border-radius: 20px;
            font-size: 0.9rem;
        }
        .friend-link a:hover {
            background: rgba(233, 69, 96, 0.15);
        }
        .copyright {
            text-align: center;
            font-size: 0.9rem;
            opacity: 0.7;
            padding-top: 1rem;
        }
        @media (max-width: 768px) {
            body {
                padding: 0 0.6rem;
            }
            .header-inner {
                flex-wrap: nowrap;
            }
            .nav-toggle {
                display: block;
            }
            nav {
                display: none;
                flex-direction: column;
                width: 100%;
                background: #0f3460;
                padding: 1rem 0.5rem;
                border-radius: 16px;
                margin-top: 0.6rem;
                gap: 0.3rem;
            }
            nav.open {
                display: flex;
            }
            nav a {
                padding: 0.6rem 1.2rem;
                border-radius: 30px;
                width: 100%;
                text-align: center;
            }
            .content {
                padding: 1.8rem 1.2rem;
            }
            .feedback-grid {
                grid-template-columns: 1fr;
            }
            .hero {
                padding: 2rem 1.2rem;
            }
            .hero h1 {
                font-size: 1.8rem;
            }
            .search-box form {
                flex-direction: column;
                align-items: stretch;
            }
            .search-box input[type="text"] {
                flex: 1 1 auto;
            }
            .link-list {
                grid-template-columns: 1fr;
            }
            footer {
                padding: 2rem 1.2rem 1rem;
                margin-left: -0.6rem;
                margin-right: -0.6rem;
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
            }
        }
        @media (max-width: 480px) {
            .footer-grid {
                grid-template-columns: 1fr;
            }
            .my-logo {
                font-size: 1.4rem;
            }
            .my-logo span {
                font-size: 0.9rem;
            }
            .content h2 {
                font-size: 1.5rem;
            }
            .content h3 {
                font-size: 1.25rem;
            }
        }
        .scroll-top {
            position: fixed;
            bottom: 2rem;
            right: 2rem;
            background: #e94560;
            color: #fff;
            width: 48px;
            height: 48px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.5rem;
            box-shadow: 0 4px 16px rgba(233, 69, 96, 0.3);
            cursor: pointer;
            transition: transform 0.3s, opacity 0.3s;
            opacity: 0;
            pointer-events: none;
            z-index: 999;
            border: none;
        }
        .scroll-top.visible {
            opacity: 1;
            pointer-events: auto;
        }
        .scroll-top:hover {
            transform: scale(1.1);
        }
        .divider {
            width: 60px;
            height: 4px;
            background: linear-gradient(135deg, #e94560, #ff6b6b);
            border-radius: 4px;
            margin: 1.2rem 0 1.8rem 0;
        }
        .section-icon {
            font-size: 1.6rem;
            margin-right: 0.6rem;
            vertical-align: middle;
        }