*,
        *::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', Arial, sans-serif;
            background: #0b0b14;
            color: #e8e8f0;
            line-height: 1.75;
            min-height: 100vh;
            display: flex;
            flex-direction: column;
        }
        a {
            color: #ff8c42;
            text-decoration: none;
            transition: color 0.2s ease;
        }
        a:hover,
        a:focus {
            color: #ffb07a;
            text-decoration: underline;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        ul,
        ol {
            padding-left: 1.5rem;
        }
        h1,
        h2,
        h3,
        h4,
        h5,
        h6 {
            font-weight: 700;
            line-height: 1.3;
            color: #fff;
            margin-top: 1.8rem;
            margin-bottom: 0.6rem;
        }
        h1 {
            font-size: 2.4rem;
            margin-top: 0.4rem;
        }
        h2 {
            font-size: 1.8rem;
            border-bottom: 2px solid #ff6b0033;
            padding-bottom: 0.4rem;
        }
        h3 {
            font-size: 1.35rem;
        }
        h4 {
            font-size: 1.1rem;
            font-weight: 600;
        }
        p {
            margin-bottom: 1.2rem;
        }
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 1.2rem;
        }
        .section-spacer {
            padding: 2.8rem 0;
        }
        :root {
            --primary: #ff6b00;
            --primary-light: #ff8c42;
            --primary-dark: #cc5500;
            --bg-dark: #0b0b14;
            --bg-card: #14141f;
            --bg-card-hover: #1c1c2e;
            --text-body: #e8e8f0;
            --text-muted: #9999b0;
            --border-color: #2a2a3e;
            --accent-glow: #ff6b0022;
        }
        .site-header {
            background: #0e0e1a;
            border-bottom: 1px solid #1f1f32;
            position: sticky;
            top: 0;
            z-index: 100;
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            background: rgba(11, 11, 20, 0.92);
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 0.7rem 1.2rem;
            max-width: 1200px;
            margin: 0 auto;
            flex-wrap: wrap;
            gap: 0.5rem;
        }
        .my-logo {
            font-size: 1.6rem;
            font-weight: 800;
            letter-spacing: -0.5px;
            background: linear-gradient(135deg, #ff6b00, #ffb07a);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            display: flex;
            align-items: center;
            gap: 0.3rem;
        }
        .my-logo i {
            -webkit-text-fill-color: initial;
            color: #ff6b00;
            font-size: 1.4rem;
        }
        .my-logo small {
            font-size: 0.7rem;
            font-weight: 400;
            -webkit-text-fill-color: initial;
            color: #8888aa;
            letter-spacing: 0.3px;
            margin-left: 0.3rem;
        }
        .nav-wrap {
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }
        .main-nav {
            display: flex;
            gap: 0.2rem;
            flex-wrap: wrap;
        }
        .main-nav a {
            padding: 0.45rem 0.9rem;
            border-radius: 8px;
            font-size: 0.88rem;
            font-weight: 500;
            color: #c8c8e0;
            transition: background 0.2s, color 0.2s;
            white-space: nowrap;
        }
        .main-nav a:hover,
        .main-nav a:focus {
            background: #1f1f36;
            color: #fff;
            text-decoration: none;
        }
        .main-nav a.active {
            background: #ff6b0022;
            color: #ff8c42;
        }
        .hamburger {
            display: none;
            background: none;
            border: none;
            color: #fff;
            font-size: 1.6rem;
            cursor: pointer;
            padding: 0.2rem 0.4rem;
            border-radius: 6px;
            transition: background 0.2s;
        }
        .hamburger:hover {
            background: #1f1f36;
        }
        .breadcrumb-wrap {
            background: #0e0e1a;
            border-bottom: 1px solid #1a1a2a;
            padding: 0.5rem 1.2rem;
            font-size: 0.82rem;
            color: #7777a0;
        }
        .breadcrumb-wrap .container {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 0.3rem;
        }
        .breadcrumb-wrap a {
            color: #9999b8;
        }
        .breadcrumb-wrap a:hover {
            color: #ff8c42;
        }
        .breadcrumb-wrap span.sep {
            color: #444466;
            margin: 0 0.2rem;
        }
        .breadcrumb-wrap .current {
            color: #ff8c42;
        }
        .hero {
            background: linear-gradient(145deg, #0f0f1e 0%, #1a0f0a 100%);
            border-bottom: 1px solid #2a1a0a;
            padding: 3rem 0 2.5rem;
            text-align: center;
        }
        .hero h1 {
            font-size: 2.8rem;
            background: linear-gradient(135deg, #ff6b00, #ffcc80);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            margin-bottom: 0.6rem;
        }
        .hero p {
            font-size: 1.15rem;
            color: #c8c8e8;
            max-width: 780px;
            margin: 0 auto 1rem;
        }
        .hero .meta-badge {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 0.8rem 2rem;
            font-size: 0.9rem;
            color: #9999b8;
            margin-top: 1.2rem;
        }
        .hero .meta-badge i {
            color: #ff6b00;
            margin-right: 0.4rem;
        }
        .card {
            background: var(--bg-card);
            border: 1px solid var(--border-color);
            border-radius: 16px;
            padding: 1.8rem 1.8rem 2rem;
            margin-bottom: 2rem;
            transition: background 0.3s, transform 0.2s, box-shadow 0.3s;
        }
        .card:hover {
            background: var(--bg-card-hover);
            box-shadow: 0 8px 32px rgba(255, 107, 0, 0.06);
        }
        .card h2:first-child,
        .card h3:first-child {
            margin-top: 0;
        }
        .grid-2 {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 1.8rem;
        }
        .grid-3 {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 1.8rem;
        }
        .img-placeholder {
            background: linear-gradient(135deg, #1a1a2e, #2a1a0a);
            border-radius: 14px;
            padding: 1.2rem;
            text-align: center;
            border: 1px solid #2a2a44;
            margin: 1.6rem 0;
            position: relative;
            overflow: hidden;
        }
        .img-placeholder img {
            border-radius: 10px;
            width: 100%;
            max-height: 420px;
            object-fit: cover;
            background: #1a1a2e;
        }
        .img-placeholder .caption {
            font-size: 0.85rem;
            color: #8888aa;
            margin-top: 0.6rem;
        }
        .search-form {
            display: flex;
            gap: 0.6rem;
            flex-wrap: wrap;
            max-width: 560px;
            margin: 1rem 0 1.6rem;
        }
        .search-form input {
            flex: 1;
            min-width: 160px;
            padding: 0.7rem 1.2rem;
            border-radius: 40px;
            border: 1px solid #2a2a44;
            background: #0e0e1c;
            color: #fff;
            font-size: 0.95rem;
            outline: none;
            transition: border 0.3s, box-shadow 0.3s;
        }
        .search-form input:focus {
            border-color: #ff6b00;
            box-shadow: 0 0 0 3px #ff6b0022;
        }
        .search-form button {
            padding: 0.7rem 1.8rem;
            border-radius: 40px;
            border: none;
            background: linear-gradient(135deg, #ff6b00, #e65c00);
            color: #fff;
            font-weight: 600;
            font-size: 0.95rem;
            cursor: pointer;
            transition: transform 0.2s, box-shadow 0.2s;
        }
        .search-form button:hover {
            transform: scale(1.02);
            box-shadow: 0 4px 20px #ff6b0044;
        }
        .comment-form,
        .score-form {
            display: flex;
            flex-direction: column;
            gap: 0.8rem;
            margin: 1.2rem 0 1.8rem;
            max-width: 600px;
        }
        .comment-form textarea,
        .comment-form input,
        .score-form select,
        .score-form input {
            padding: 0.7rem 1rem;
            border-radius: 10px;
            border: 1px solid #2a2a44;
            background: #0e0e1c;
            color: #fff;
            font-size: 0.95rem;
            outline: none;
            transition: border 0.3s;
            font-family: inherit;
        }
        .comment-form textarea:focus,
        .comment-form input:focus,
        .score-form select:focus {
            border-color: #ff6b00;
        }
        .comment-form textarea {
            min-height: 100px;
            resize: vertical;
        }
        .comment-form button,
        .score-form button {
            align-self: flex-start;
            padding: 0.6rem 2rem;
            border-radius: 40px;
            border: none;
            background: linear-gradient(135deg, #ff6b00, #e65c00);
            color: #fff;
            font-weight: 600;
            font-size: 0.95rem;
            cursor: pointer;
            transition: transform 0.2s, box-shadow 0.2s;
        }
        .comment-form button:hover,
        .score-form button:hover {
            transform: scale(1.02);
            box-shadow: 0 4px 20px #ff6b0044;
        }
        friend-link {
            display: block;
            padding: 1.6rem 0;
            border-top: 1px solid #1a1a2a;
            margin-top: 1rem;
        }
        friend-link .fl-wrap {
            display: flex;
            flex-wrap: wrap;
            gap: 0.8rem 1.8rem;
            align-items: center;
        }
        friend-link .fl-label {
            font-weight: 600;
            color: #aaaac8;
            font-size: 0.9rem;
            letter-spacing: 0.5px;
        }
        friend-link a {
            color: #9999b8;
            font-size: 0.9rem;
            padding: 0.2rem 0.6rem;
            border-radius: 6px;
            transition: background 0.2s, color 0.2s;
        }
        friend-link a:hover {
            background: #1a1a2e;
            color: #ff8c42;
            text-decoration: none;
        }
        .site-footer {
            background: #090912;
            border-top: 1px solid #1a1a2a;
            padding: 2rem 0 1.5rem;
            margin-top: auto;
            font-size: 0.85rem;
            color: #666688;
        }
        .site-footer .footer-inner {
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            align-items: center;
            gap: 0.8rem;
        }
        .site-footer .copyright {
            font-size: 0.82rem;
        }
        .site-footer .copyright a {
            color: #8888aa;
        }
        @media (max-width: 900px) {
            .grid-2,
            .grid-3 {
                grid-template-columns: 1fr;
                gap: 1.4rem;
            }
            h1 {
                font-size: 1.9rem;
            }
            .hero h1 {
                font-size: 2rem;
            }
            .header-inner {
                padding: 0.5rem 1rem;
            }
            .my-logo {
                font-size: 1.3rem;
            }
            .hamburger {
                display: block;
            }
            .main-nav {
                display: none;
                flex-direction: column;
                width: 100%;
                background: #0e0e1a;
                border-top: 1px solid #1f1f32;
                padding: 0.6rem 0 1rem;
                gap: 0.2rem;
            }
            .main-nav.open {
                display: flex;
            }
            .main-nav a {
                padding: 0.6rem 1rem;
                border-radius: 6px;
            }
            .nav-wrap {
                gap: 0.3rem;
            }
            .breadcrumb-wrap {
                font-size: 0.72rem;
                padding: 0.4rem 0.8rem;
            }
            .card {
                padding: 1.2rem 1rem 1.4rem;
            }
            .container {
                padding: 0 0.9rem;
            }
            .section-spacer {
                padding: 1.8rem 0;
            }
        }
        @media (max-width: 480px) {
            html {
                font-size: 15px;
            }
            h1 {
                font-size: 1.6rem;
            }
            .hero h1 {
                font-size: 1.7rem;
            }
            .search-form input {
                min-width: 120px;
            }
            .comment-form button,
            .score-form button {
                width: 100%;
            }
        }
        .text-muted {
            color: var(--text-muted);
        }
        .text-primary {
            color: var(--primary-light);
        }
        .mt-1 {
            margin-top: 1rem;
        }
        .mb-1 {
            margin-bottom: 1rem;
        }
        .flex-center {
            display: flex;
            align-items: center;
            gap: 0.6rem;
            flex-wrap: wrap;
        }
        .gap-1 {
            gap: 1rem;
        }
        .no-bullet {
            list-style: none;
            padding-left: 0;
        }
        .pill {
            display: inline-block;
            background: #1f1f36;
            padding: 0.2rem 0.9rem;
            border-radius: 40px;
            font-size: 0.78rem;
            color: #aaaac8;
        }
        .pill.orange {
            background: #ff6b0022;
            color: #ff8c42;
        }
        .blockquote {
            border-left: 4px solid #ff6b00;
            padding: 0.8rem 1.2rem;
            margin: 1.4rem 0;
            background: #0e0e1c;
            border-radius: 0 12px 12px 0;
            font-style: italic;
            color: #c8c8e0;
        }
        .blockquote cite {
            display: block;
            margin-top: 0.4rem;
            font-size: 0.85rem;
            color: #8888aa;
            font-style: normal;
        }
        @media (prefers-reduced-motion: no-preference) {
            .card {
                opacity: 0;
                transform: translateY(20px);
                animation: fadeUp 0.6s ease forwards;
            }
            .card:nth-child(2) {
                animation-delay: 0.1s;
            }
            .card:nth-child(3) {
                animation-delay: 0.2s;
            }
            .card:nth-child(4) {
                animation-delay: 0.3s;
            }
            @keyframes fadeUp {
                to {
                    opacity: 1;
                    transform: translateY(0);
                }
            }
        }
        .schema-hidden {
            display: none;
        }