* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        :root {
            --primary-bg: #1a1a2e;
            --secondary-bg: #16213e;
            --accent-purple: #9d4edd;
            --accent-blue: #3a86ff;
            --accent-pink: #ff006e;
            --text-light: #f8f9fa;
            --text-gray: #adb5bd;
            --card-bg: #0f3460;
            --success: #06ffa5;
            --warning: #ffbe0b;
            --danger: #ff006e;
        }

        body {
            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
            line-height: 1.6;
            color: var(--text-light);
            background: var(--primary-bg);
            overflow-x: hidden;
        }

        /* Header */
        header {
            background: rgba(15, 52, 96, 0.95);
            backdrop-filter: blur(10px);
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
        }

        nav {
            max-width: 1400px;
            margin: 0 auto;
            padding: 1rem 2rem;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .logo {
            font-size: 1.8rem;
            font-weight: 800;
            background: linear-gradient(135deg, var(--accent-purple), var(--accent-blue));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            text-decoration: none;
        }

        .nav-links {
            display: flex;
            list-style: none;
            gap: 2rem;
        }

        .nav-links a {
            color: var(--text-light);
            text-decoration: none;
            font-weight: 500;
            transition: all 0.3s ease;
            position: relative;
        }

        .nav-links a::after {
            content: '';
            position: absolute;
            bottom: -5px;
            left: 0;
            width: 0;
            height: 2px;
            background: linear-gradient(90deg, var(--accent-purple), var(--accent-blue));
            transition: width 0.3s ease;
        }

        .nav-links a:hover::after {
            width: 100%;
        }

        .mobile-menu {
            display: none;
            background: none;
            border: none;
            color: var(--text-light);
            font-size: 1.5rem;
            cursor: pointer;
        }

        /* Hero Section */
        .hero {
            background: linear-gradient(135deg, rgba(157, 78, 221, 0.2), rgba(58, 134, 255, 0.2));
            padding: 6rem 2rem 4rem;
            text-align: center;
            position: relative;
            overflow: hidden;
        }

        .hero::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: url('data:image/svg+xml,<svg width="100" height="100" xmlns="http://www.w3.org/2000/svg"><defs><pattern id="grid" width="100" height="100" patternUnits="userSpaceOnUse"><path d="M 100 0 L 0 0 0 100" fill="none" stroke="rgba(157,78,221,0.1)" stroke-width="1"/></pattern></defs><rect width="100%" height="100%" fill="url(%23grid)"/></svg>');
            opacity: 0.3;
        }

        .hero-content {
            position: relative;
            z-index: 1;
        }

        .hero h1 {
            font-size: 3.5rem;
            font-weight: 800;
            margin-bottom: 1rem;
            background: linear-gradient(135deg, var(--accent-purple), var(--accent-blue), var(--accent-pink));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .hero p {
            font-size: 1.3rem;
            color: var(--text-gray);
            margin-bottom: 2rem;
        }

        .hero-stats {
            display: flex;
            justify-content: center;
            gap: 4rem;
            margin-top: 3rem;
            flex-wrap: wrap;
        }

        .stat-item {
            text-align: center;
        }

        .stat-number {
            font-size: 3rem;
            font-weight: 800;
            background: linear-gradient(135deg, var(--accent-purple), var(--accent-blue));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .stat-label {
            color: var(--text-gray);
            margin-top: 0.5rem;
        }

        /* Container */
        .container {
            max-width: 1400px;
            margin: 0 auto;
            padding: 4rem 2rem;
        }

        /* Section Styles */
        .section {
            margin-bottom: 4rem;
        }

        .section-title {
            font-size: 2.5rem;
            font-weight: 800;
            margin-bottom: 1rem;
            background: linear-gradient(135deg, var(--accent-purple), var(--accent-blue));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .section-subtitle {
            color: var(--text-gray);
            font-size: 1.1rem;
            margin-bottom: 2rem;
        }

        /* Meta Strategy Section */
        .meta-card {
            background: linear-gradient(135deg, rgba(157, 78, 221, 0.1), rgba(58, 134, 255, 0.1));
            border: 1px solid rgba(157, 78, 221, 0.3);
            border-radius: 20px;
            padding: 3rem;
            margin-bottom: 3rem;
        }

        .trinity-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(min(300px, 100%), 1fr));
            gap: 2rem;
            margin-top: 2rem;
        }

        .trinity-card {
            box-sizing: border-box;
            min-width: 0;
            background: rgba(15, 52, 96, 0.5);
            border: 2px solid rgba(157, 78, 221, 0.3);
            border-radius: 15px;
            padding: 2rem;
            text-align: center;
            transition: all 0.3s ease;
        }

        .trinity-card:hover {
            transform: translateY(-5px);
            border-color: var(--accent-purple);
            box-shadow: 0 10px 30px rgba(157, 78, 221, 0.3);
        }

        .trinity-icon {
            font-size: 3rem;
            margin-bottom: 1rem;
        }

        .trinity-card h3 {
            color: var(--accent-purple);
            margin-bottom: 1rem;
        }

        .alert-box {
            background: rgba(255, 190, 11, 0.1);
            border-left: 4px solid var(--warning);
            padding: 1.5rem;
            border-radius: 10px;
            margin-top: 2rem;
        }

        .alert-box strong {
            color: var(--warning);
        }

        /* Build Cards */
        .builds-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(380px, 1fr));
            gap: 2rem;
            margin-top: 2rem;
        }

        .build-card {
            background: var(--card-bg);
            border-radius: 20px;
            overflow: hidden;
            transition: all 0.3s ease;
            border: 1px solid rgba(157, 78, 221, 0.2);
            cursor: pointer;
            text-decoration: none;
            color: inherit;
            display: block;
        }

        .build-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 20px 40px rgba(157, 78, 221, 0.4);
            border-color: var(--accent-purple);
        }

        .build-header {
            padding: 2rem;
            position: relative;
            overflow: hidden;
        }

        .build-header::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            opacity: 0.1;
            background: repeating-linear-gradient(
                45deg,
                transparent,
                transparent 10px,
                rgba(255,255,255,0.05) 10px,
                rgba(255,255,255,0.05) 20px
            );
        }

        .s-tier {
            background: linear-gradient(135deg, rgba(157, 78, 221, 0.3), rgba(255, 0, 110, 0.3));
        }

        .a-tier {
            background: linear-gradient(135deg, rgba(58, 134, 255, 0.3), rgba(6, 255, 165, 0.3));
        }

        .meta {
            background: linear-gradient(135deg, rgba(255, 190, 11, 0.3), rgba(255, 0, 110, 0.3));
        }

        .build-badge {
            display: inline-block;
            background: rgba(255, 255, 255, 0.2);
            backdrop-filter: blur(10px);
            padding: 0.5rem 1rem;
            border-radius: 20px;
            font-size: 0.85rem;
            font-weight: 700;
            margin-bottom: 1rem;
            border: 1px solid rgba(255, 255, 255, 0.1);
        }

        .build-title {
            font-size: 1.8rem;
            font-weight: 800;
            margin-bottom: 0.5rem;
            color: var(--text-light);
        }

        .build-character {
            color: var(--text-gray);
            font-size: 1rem;
        }

        .build-content {
            padding: 2rem;
        }

        .build-description {
            color: var(--text-gray);
            margin-bottom: 2rem;
            line-height: 1.8;
        }

        .build-section {
            margin-bottom: 1.5rem;
        }

        .build-section h4 {
            color: var(--accent-purple);
            margin-bottom: 1rem;
            font-size: 1.1rem;
            font-weight: 700;
        }

        .weapon-list, .tome-list, .item-list {
            list-style: none;
            padding: 0;
        }

        .weapon-list li, .tome-list li, .item-list li {
            padding: 0.75rem;
            margin-bottom: 0.5rem;
            background: rgba(0, 0, 0, 0.2);
            border-radius: 8px;
            border-left: 3px solid rgba(157, 78, 221, 0.5);
        }

        .priority-1 { color: var(--danger); font-weight: 700; }
        .priority-2 { color: var(--warning); font-weight: 600; }
        .priority-3 { color: var(--accent-blue); font-weight: 500; }

        .info-box {
            background: rgba(58, 134, 255, 0.1);
            border-left: 4px solid var(--accent-blue);
            padding: 1rem;
            border-radius: 8px;
            margin-top: 1rem;
            font-size: 0.9rem;
        }

        .warning-box {
            background: rgba(255, 190, 11, 0.1);
            border-left: 4px solid var(--warning);
            padding: 1rem;
            border-radius: 8px;
            margin-top: 1rem;
            font-size: 0.9rem;
        }

        .success-box {
            background: rgba(6, 255, 165, 0.1);
            border-left: 4px solid var(--success);
            padding: 1rem;
            border-radius: 8px;
            margin-top: 1rem;
            font-size: 0.9rem;
        }

        .build-footer {
            background: rgba(0, 0, 0, 0.3);
            padding: 1.5rem 2rem;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .difficulty {
            display: flex;
            align-items: center;
            gap: 1rem;
        }

        .difficulty-bar {
            width: 120px;
            height: 8px;
            background: rgba(255, 255, 255, 0.1);
            border-radius: 4px;
            overflow: hidden;
        }

        .difficulty-fill {
            height: 100%;
            background: linear-gradient(90deg, var(--success), var(--warning), var(--danger));
            transition: width 0.3s;
        }

        .btn {
            background: linear-gradient(135deg, var(--accent-purple), var(--accent-blue));
            color: white;
            padding: 0.75rem 1.5rem;
            border: none;
            border-radius: 25px;
            cursor: pointer;
            text-decoration: none;
            font-weight: 600;
            transition: all 0.3s ease;
            display: inline-block;
        }

        .btn:hover {
            transform: translateY(-2px);
            box-shadow: 0 10px 20px rgba(157, 78, 221, 0.4);
        }

        /* Tier List Section */
        .tier-grid {
            display: grid;
            gap: 1.5rem;
            margin-top: 2rem;
        }

        .tier-row {
            display: grid;
            grid-template-columns: 120px 1fr;
            gap: 1.5rem;
            align-items: center;
        }

        .tier-label {
            font-size: 2.5rem;
            font-weight: 800;
            text-align: center;
            padding: 1.5rem;
            border-radius: 15px;
            color: white;
        }

        .tier-s {
            background: linear-gradient(135deg, #9d4edd, #ff006e);
        }

        .tier-a {
            background: linear-gradient(135deg, #3a86ff, #06ffa5);
        }

        .tier-b {
            background: linear-gradient(135deg, #ffbe0b, #06ffa5);
        }

        .tier-items {
            display: flex;
            flex-wrap: wrap;
            gap: 0.75rem;
        }

        .tier-item {
            background: rgba(15, 52, 96, 0.5);
            border: 1px solid rgba(157, 78, 221, 0.3);
            padding: 0.75rem 1.25rem;
            border-radius: 25px;
            font-size: 0.95rem;
            transition: all 0.3s ease;
            cursor: pointer;
        }

        .tier-item:hover {
            transform: scale(1.05);
            border-color: var(--accent-purple);
            background: rgba(157, 78, 221, 0.2);
        }

        /* Tips Section */
        .tips-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 2rem;
            margin-top: 2rem;
        }

        .tip-card {
            background: rgba(15, 52, 96, 0.5);
            border: 1px solid rgba(157, 78, 221, 0.3);
            border-radius: 15px;
            padding: 2rem;
            transition: all 0.3s ease;
        }

        .tip-card:hover {
            transform: translateY(-5px);
            border-color: var(--accent-purple);
            box-shadow: 0 10px 30px rgba(157, 78, 221, 0.3);
        }

        .tip-icon {
            font-size: 2.5rem;
            margin-bottom: 1rem;
        }

        .tip-card h4 {
            color: var(--accent-purple);
            margin-bottom: 1rem;
            font-size: 1.2rem;
        }

        /* CTA Section */
        .cta-section {
            background: linear-gradient(135deg, rgba(157, 78, 221, 0.1), rgba(58, 134, 255, 0.1));
            border: 1px solid rgba(157, 78, 221, 0.3);
            border-radius: 20px;
            padding: 4rem 2rem;
            text-align: center;
            margin-top: 4rem;
        }

        .cta-buttons {
            display: flex;
            gap: 1rem;
            justify-content: center;
            flex-wrap: wrap;
            margin-top: 2rem;
        }

        .btn-secondary {
            background: linear-gradient(135deg, var(--accent-blue), var(--success));
        }

        .btn-success {
            background: linear-gradient(135deg, var(--success), var(--accent-blue));
        }

        /* Footer */
        footer {
            background: var(--secondary-bg);
            padding: 3rem 2rem;
            margin-top: 4rem;
            border-top: 1px solid rgba(157, 78, 221, 0.2);
        }

        .footer-content {
            max-width: 1400px;
            margin: 0 auto;
            text-align: center;
        }

        .footer-links {
            display: flex;
            justify-content: center;
            gap: 2rem;
            margin-top: 1rem;
            flex-wrap: wrap;
        }

        .footer-links a {
            color: var(--accent-purple);
            text-decoration: none;
            transition: color 0.3s;
        }

        .footer-links a:hover {
            color: var(--accent-blue);
        }

        /* Responsive */
        @media (max-width: 768px) {
            .hero h1 {
                font-size: 2.5rem;
            }

            .hero-stats {
                gap: 2rem;
            }

            .nav-links {
                display: none;
            }

            .mobile-menu {
                display: block;
            }

            .builds-grid {
                grid-template-columns: 1fr;
            }

            .tier-row {
                grid-template-columns: 1fr;
            }

            .tier-label {
                font-size: 2rem;
            }
        }

        /* Animations */
        @keyframes fadeInUp {
            from {
                opacity: 0;
                transform: translateY(30px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        .build-card, .trinity-card, .tip-card {
            animation: fadeInUp 0.6s ease-out;
        }

        /* ========== 新增：标签页和角色卡片样式 ========== */
        .build-type-tabs {
            display: flex;
            gap: 1rem;
            justify-content: center;
            margin-bottom: 3rem;
            flex-wrap: wrap;
        }

        .tab-button {
            background: rgba(15, 52, 96, 0.5);
            border: 2px solid rgba(157, 78, 221, 0.3);
            color: var(--text-light);
            padding: 1rem 2.5rem;
            border-radius: 50px;
            font-size: 1.1rem;
            font-weight: 700;
            cursor: pointer;
            transition: all 0.3s ease;
            position: relative;
            overflow: hidden;
        }

        .tab-button::before {
            content: '';
            position: absolute;
            top: 50%;
            left: 50%;
            width: 0;
            height: 0;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--accent-purple), var(--accent-blue));
            transform: translate(-50%, -50%);
            transition: all 0.4s ease;
            z-index: 0;
        }

        .tab-button span {
            position: relative;
            z-index: 1;
        }

        .tab-button:hover {
            border-color: var(--accent-purple);
            transform: translateY(-2px);
            box-shadow: 0 10px 30px rgba(157, 78, 221, 0.3);
        }

        .tab-button:hover::before {
            width: 300px;
            height: 300px;
        }

        .tab-button.active {
            background: linear-gradient(135deg, var(--accent-purple), var(--accent-blue));
            border-color: var(--accent-purple);
            box-shadow: 0 10px 30px rgba(157, 78, 221, 0.4);
        }

        .tab-button.active::before {
            display: none;
        }

        .build-section {
            display: none;
        }

        .build-section.active {
            display: block;
            animation: fadeIn 0.5s ease;
        }

        @keyframes fadeIn {
            from {
                opacity: 0;
                transform: translateY(20px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        .section-header {
            text-align: center;
            margin-bottom: 2rem;
        }

        .builds-grid-compact {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
            gap: 1.5rem;
            margin-top: 2rem;
        }

        .build-card-compact {
            background: var(--card-bg);
            border-radius: 15px;
            overflow: hidden;
            transition: all 0.3s ease;
            border: 2px solid rgba(157, 78, 221, 0.2);
            cursor: pointer;
            text-decoration: none;
            color: inherit;
            display: flex;
            flex-direction: column;
            position: relative;
        }

        .build-card-compact:hover {
            transform: translateY(-8px);
            box-shadow: 0 15px 35px rgba(157, 78, 221, 0.4);
            border-color: var(--accent-purple);
        }

        .build-card-image {
            width: 100%;
            height: 180px;
            object-fit: cover;
            object-position: center;
            background: linear-gradient(135deg, rgba(157, 78, 221, 0.2), rgba(58, 134, 255, 0.2));
            display: flex;
            align-items: center;
            justify-content: center;
            position: relative;
            overflow: hidden;
        }

        .build-card-image img {
            width: 120px;
            height: 120px;
            object-fit: contain;
            filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.3));
            transition: transform 0.3s ease;
        }

        .build-card-compact:hover .build-card-image img {
            transform: scale(1.1);
        }

        .build-card-badge {
            position: absolute;
            top: 10px;
            right: 10px;
            background: rgba(255, 255, 255, 0.2);
            backdrop-filter: blur(10px);
            padding: 0.4rem 0.8rem;
            border-radius: 20px;
            font-size: 0.75rem;
            font-weight: 700;
            border: 1px solid rgba(255, 255, 255, 0.1);
        }

        .build-card-content {
            padding: 1.25rem;
            flex: 1;
            display: flex;
            flex-direction: column;
        }

        .build-card-title {
            font-size: 1.25rem;
            font-weight: 700;
            margin-bottom: 0.5rem;
            color: var(--text-light);
            display: -webkit-box;
            -webkit-line-clamp: 1;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        .build-card-character {
            color: var(--accent-purple);
            font-size: 0.85rem;
            font-weight: 600;
            margin-bottom: 0.75rem;
        }

        .build-card-description {
            color: var(--text-gray);
            font-size: 0.9rem;
            line-height: 1.5;
            display: -webkit-box;
            -webkit-line-clamp: 3;
            -webkit-box-orient: vertical;
            overflow: hidden;
            flex: 1;
        }

        .build-card-footer {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding-top: 1rem;
            margin-top: auto;
            border-top: 1px solid rgba(157, 78, 221, 0.2);
        }

        .difficulty-indicator {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            font-size: 0.85rem;
        }

        .difficulty-dots {
            display: flex;
            gap: 3px;
        }

        .difficulty-dot {
            width: 8px;
            height: 8px;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.2);
        }

        .difficulty-dot.filled {
            background: linear-gradient(135deg, var(--success), var(--warning), var(--danger));
        }

        .view-build-btn {
            font-size: 0.85rem;
            color: var(--accent-purple);
            font-weight: 600;
            display: flex;
            align-items: center;
            gap: 0.25rem;
        }

        .tier-s-bg {
            background: linear-gradient(135deg, rgba(157, 78, 221, 0.3), rgba(255, 0, 110, 0.3));
        }

        .tier-a-bg {
            background: linear-gradient(135deg, rgba(58, 134, 255, 0.3), rgba(6, 255, 165, 0.3));
        }

        .tier-b-bg {
            background: linear-gradient(135deg, rgba(255, 190, 11, 0.3), rgba(6, 255, 165, 0.3));
        }

        .meta-bg {
            background: linear-gradient(135deg, rgba(255, 190, 11, 0.3), rgba(255, 0, 110, 0.3));
        }


        .build-update-bar {
            display: flex;
            justify-content: center;
            flex-wrap: wrap;
            gap: 0.65rem;
            margin: 1.25rem 0 0;
        }

        .build-update-pill {
            padding: 0.55rem 0.9rem;
            border: 1px solid rgba(255,255,255,0.22);
            border-radius: 999px;
            background: rgba(15, 18, 42, 0.5);
            color: var(--text-light);
            font-weight: 700;
            font-size: 0.9rem;
        }

        .build-finder {
            margin: 0 0 1.5rem;
            padding: 1.25rem;
            border: 1px solid rgba(157, 78, 221, 0.35);
            border-radius: 16px;
            background: rgba(26, 26, 46, 0.78);
        }

        .build-finder-row {
            display: grid;
            grid-template-columns: minmax(220px, 1.4fr) minmax(190px, 1fr) auto;
            gap: 0.8rem;
            align-items: end;
        }

        .build-filter-field label {
            display: block;
            margin-bottom: 0.4rem;
            color: var(--text-light);
            font-weight: 700;
            font-size: 0.9rem;
        }

        .build-filter-field input,
        .build-filter-field select {
            width: 100%;
            min-height: 46px;
            padding: 0.7rem 0.85rem;
            border: 1px solid rgba(255,255,255,0.2);
            border-radius: 10px;
            background: #11142b;
            color: var(--text-light);
            font: inherit;
        }

        .build-filter-reset {
            min-height: 46px;
            padding: 0.7rem 1rem;
            border: 0;
            border-radius: 10px;
            background: linear-gradient(135deg, var(--accent-purple), var(--accent-blue));
            color: #fff;
            font-weight: 800;
            cursor: pointer;
        }

        .build-filter-status {
            margin: 0.8rem 0 0;
            color: var(--text-gray);
            font-size: 0.9rem;
        }

        .character-quick-section { margin: 0 0 2rem; }
        .compact-heading { margin-bottom: 1rem; }
        .character-quick-grid {
            display: grid;
            grid-template-columns: repeat(3, minmax(0, 1fr));
            gap: 0.75rem;
        }
        .character-quick-card {
            display: flex;
            align-items: center;
            gap: 0.75rem;
            min-width: 0;
            padding: 0.8rem;
            border: 1px solid rgba(157, 78, 221, 0.28);
            border-radius: 12px;
            background: rgba(26, 26, 46, 0.72);
        }
        .character-quick-card[hidden],
        .leaderboard-signal-card[hidden] {
            display: none !important;
        }
        .character-quick-card img {
            flex: 0 0 54px;
            width: 54px;
            height: 54px;
            padding: 4px;
            border-radius: 10px;
            background: rgba(255,255,255,0.08);
            object-fit: contain;
        }
        .character-quick-card > div { min-width: 0; }
        .character-quick-build,
        .character-quick-guide { display: block; text-decoration: none; }
        .character-quick-build { color: #fff; font-size: 0.92rem; font-weight: 850; }
        .character-quick-guide { margin-top: 0.2rem; color: #8cb8ff; font-size: 0.76rem; font-weight: 700; }
        .character-quick-card:hover { border-color: rgba(58, 134, 255, 0.65); }

        .build-comparison {
            margin-bottom: 2.25rem;
        }

        .build-table-wrap {
            overflow-x: auto;
            border: 1px solid rgba(157, 78, 221, 0.3);
            border-radius: 14px;
            background: var(--card-bg);
        }

        .build-comparison-table {
            width: 100%;
            min-width: 900px;
            border-collapse: collapse;
        }

        .build-comparison-table th,
        .build-comparison-table td {
            padding: 0.9rem 1rem;
            text-align: left;
            vertical-align: top;
            border-bottom: 1px solid rgba(255,255,255,0.09);
        }

        .build-comparison-table th {
            position: sticky;
            top: 0;
            background: #20213f;
            color: #fff;
            white-space: nowrap;
        }

        .build-comparison-table tbody tr:hover { background: rgba(157, 78, 221, 0.1); }
        .build-comparison-table tbody tr:last-child td { border-bottom: 0; }
        .build-comparison-table a { color: #8cb8ff; font-weight: 700; }
        .build-comparison-table .character-name { color: #fff; font-weight: 800; white-space: nowrap; }
        .build-comparison-table .page-links { white-space: nowrap; }
        .filter-empty { display: none; padding: 1rem; text-align: center; color: var(--text-gray); }
        @media (max-width: 768px) {
            .builds-grid-compact {
                grid-template-columns: 1fr;
                gap: 1rem;
            }

            .tab-button {
                padding: 0.8rem 1.5rem;
                font-size: 1rem;
            }

            .build-finder-row { grid-template-columns: 1fr; }
            .build-filter-reset { width: 100%; }
            .build-update-pill { font-size: 0.8rem; }
            .build-comparison-table th, .build-comparison-table td { padding: 0.75rem; }
            .build-table-wrap { margin-inline: -0.25rem; }
            .build-comparison-table th:first-child,
            .build-comparison-table td:first-child {
                position: sticky;
                left: 0;
                min-width: 8rem;
                box-shadow: 10px 0 14px -14px rgba(0, 0, 0, 0.95);
            }
            .build-comparison-table th:first-child {
                z-index: 3;
                background: #20213f;
            }
            .build-comparison-table tbody td:first-child {
                z-index: 2;
                background: #181a34;
            }
            .build-comparison-table tbody tr:hover td:first-child { background: #25224a; }
            .character-quick-grid { grid-template-columns: 1fr 1fr; }
        }

        @media (max-width: 520px) {
            .character-quick-grid { grid-template-columns: 1fr; }
        }


        .leaderboard-signals {
            margin: 0 0 2.5rem;
            padding: 1.5rem;
            border: 1px solid rgba(58, 134, 255, 0.35);
            border-radius: 18px;
            background: linear-gradient(135deg, rgba(15, 52, 96, 0.82), rgba(26, 26, 46, 0.94));
            box-shadow: 0 14px 34px rgba(0, 0, 0, 0.22);
        }
        .leaderboard-signals-head {
            display: flex;
            align-items: flex-start;
            justify-content: space-between;
            gap: 1rem;
            margin-bottom: 0.75rem;
        }
        .leaderboard-signals h2 { margin: 0 0 0.4rem; font-size: 1.55rem; }
        .leaderboard-signals p { color: var(--text-gray); line-height: 1.65; }
        .leaderboard-signals-badges { display: flex; gap: 0.5rem; flex-wrap: wrap; justify-content: flex-end; }
        .leaderboard-signal-badge {
            padding: 0.45rem 0.7rem;
            border-radius: 999px;
            background: rgba(58, 134, 255, 0.18);
            color: #b9d4ff;
            border: 1px solid rgba(58, 134, 255, 0.35);
            font-size: 0.78rem;
            font-weight: 800;
            white-space: nowrap;
        }
        .leaderboard-version-note {
            margin: 0.9rem 0 1.1rem;
            padding: 0.85rem 1rem;
            border-left: 4px solid #ffb703;
            border-radius: 8px;
            background: rgba(255, 183, 3, 0.1);
            color: #ffe3a3;
            font-size: 0.9rem;
        }
        .leaderboard-signal-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
            gap: 1rem;
        }
        .leaderboard-signal-card {
            display: flex;
            flex-direction: column;
            box-sizing: border-box;
            min-width: 0;
            padding: 1.15rem;
            border-radius: 14px;
            background: rgba(255, 255, 255, 0.06);
            border: 1px solid rgba(255, 255, 255, 0.12);
        }
        .leaderboard-signal-card-head { display: flex; justify-content: space-between; gap: 0.75rem; align-items: flex-start; }
        .leaderboard-signal-identity { display: flex; align-items: center; gap: 0.75rem; min-width: 0; }
        .leaderboard-signal-identity > div { min-width: 0; }
        .leaderboard-character-image { flex: 0 0 52px; width: 52px; height: 52px; padding: 5px; object-fit: contain; border-radius: 12px; background: rgba(255, 255, 255, 0.08); }
        .leaderboard-signal-card h3 { margin: 0; color: #fff; font-size: 1.12rem; }
        .leaderboard-signal-confidence { padding: 0.28rem 0.5rem; border-radius: 999px; background: rgba(61, 220, 151, 0.13); color: #7ff0ba; font-size: 0.7rem; font-weight: 900; white-space: nowrap; }
        .leaderboard-signal-metric { margin-top: 0.4rem; color: #8cb8ff; font-size: 0.82rem; font-weight: 800; }
        .leaderboard-loadout { margin-top: 0.85rem; padding: 0.85rem; border-radius: 10px; background: rgba(5, 12, 32, 0.38); border: 1px solid rgba(140, 184, 255, 0.16); }
        .leaderboard-loadout-title { margin-bottom: 0.55rem; color: #fff; font-size: 0.78rem; font-weight: 900; text-transform: uppercase; letter-spacing: 0.04em; }
        .leaderboard-loadout-row { display: flex; align-items: flex-start; gap: 0.55rem; margin-top: 0.5rem; }
        .leaderboard-loadout-row > strong { flex: 0 0 62px; padding-top: 0.28rem; color: var(--text-gray); font-size: 0.8rem; }
        .leaderboard-entity-list { display: flex; flex-wrap: wrap; gap: 0.38rem; min-width: 0; }
        .leaderboard-entity-chip { display: inline-flex; align-items: center; gap: 0.32rem; min-height: 32px; padding: 0.25rem 0.48rem; border-radius: 8px; background: rgba(255, 255, 255, 0.08); color: #edf4ff; font-size: 0.78rem; font-weight: 750; }
        .leaderboard-entity-chip img { width: 24px; height: 24px; object-fit: contain; flex: 0 0 24px; }
        .leaderboard-signal-line { margin-top: 0.4rem; color: var(--text-gray); font-size: 0.86rem; line-height: 1.48; }
        .leaderboard-signal-evidence { margin-top: 0.75rem; color: #d9e6ff; font-size: 0.8rem; line-height: 1.45; }
        .leaderboard-signal-actions { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-top: auto; padding-top: 0.95rem; }
        .leaderboard-signal-actions a { padding: 0.48rem 0.68rem; border-radius: 8px; background: #3a86ff; color: #fff; font-size: 0.78rem; font-weight: 850; text-decoration: none; }
        .leaderboard-signal-actions a.secondary { background: rgba(255, 255, 255, 0.09); color: #b9d4ff; border: 1px solid rgba(255, 255, 255, 0.12); }
        .leaderboard-signals-foot {
            display: flex;
            gap: 0.9rem;
            flex-wrap: wrap;
            align-items: center;
            margin-top: 1rem;
            font-size: 0.8rem;
            color: var(--text-gray);
        }
        .leaderboard-signals-foot > a { color: #8cb8ff; font-weight: 800; }
        .leaderboard-source-note { margin-left: auto; opacity: 0.58; font-size: 0.72rem; }
        .leaderboard-source-note a { color: inherit; font-weight: 600; text-decoration: none; }
        .leaderboard-source-note a:hover { text-decoration: underline; }
        @media (max-width: 700px) {
            .leaderboard-signals { padding: 1.1rem; }
            .leaderboard-signals-head { display: block; }
            .leaderboard-signals-badges { justify-content: flex-start; margin-top: 0.8rem; }
            .leaderboard-signal-grid { grid-template-columns: 1fr; }
            .leaderboard-signal-card-head { display: block; }
            .leaderboard-signal-confidence { display: inline-block; margin: 0.55rem 0 0 64px; }
            .leaderboard-source-note { width: 100%; margin-left: 0; }
        }

        [id] { scroll-margin-top: 6rem; }

        .build-quick-start {
            margin-bottom: 2rem;
            padding: 1.35rem 1.5rem;
            border-left: 4px solid var(--accent-blue);
            background: rgba(58, 134, 255, 0.08);
        }
        .build-quick-start h2 { margin: 0 0 0.55rem; font-size: 1.45rem; }
        .build-quick-start p { color: var(--text-gray); line-height: 1.7; }
        .quick-start-links { display: flex; flex-wrap: wrap; gap: 0.65rem; margin-top: 1rem; }
        .quick-start-links a {
            display: inline-flex;
            align-items: center;
            min-height: 42px;
            padding: 0.6rem 0.8rem;
            border-radius: 8px;
            background: rgba(255, 255, 255, 0.08);
            border: 1px solid rgba(255, 255, 255, 0.12);
            color: #b9d4ff;
            font-weight: 800;
            text-decoration: none;
        }
        .quick-start-links a:hover { border-color: var(--accent-blue); color: #fff; }
        .playstyle-grid,
        .hub-route-grid {
            display: grid;
            grid-template-columns: repeat(3, minmax(0, 1fr));
            gap: 1rem;
        }
        .playstyle-card,
        .hub-route-card {
            display: flex;
            flex-direction: column;
            min-height: 100%;
            padding: 1.2rem;
            border-radius: 8px;
            background: rgba(255, 255, 255, 0.055);
            border: 1px solid rgba(157, 78, 221, 0.24);
            color: inherit;
            text-decoration: none;
            transition: transform 0.2s ease, border-color 0.2s ease;
        }
        .playstyle-card:hover,
        .hub-route-card:hover { transform: translateY(-3px); border-color: var(--accent-blue); }
        .playstyle-card h3,
        .hub-route-card h3 { margin: 0.45rem 0; color: #fff; font-size: 1.08rem; }
        .playstyle-card p,
        .hub-route-card p { color: var(--text-gray); line-height: 1.58; }
        .route-kicker { color: #8cb8ff; font-size: 0.76rem; font-weight: 900; text-transform: uppercase; }
        .route-action { margin-top: auto; padding-top: 0.85rem; color: #8cb8ff; font-weight: 850; }
        .hub-route-section { margin: 3rem 0; }
        .hub-route-section .section-header { margin-bottom: 1.3rem; }
        .ranking-handoff {
            margin: 3rem 0;
            padding: 1.4rem 1.5rem;
            border-top: 1px solid rgba(255, 255, 255, 0.12);
            border-bottom: 1px solid rgba(255, 255, 255, 0.12);
        }
        .ranking-handoff h2 { margin-bottom: 0.55rem; font-size: 1.4rem; }
        .ranking-handoff p { color: var(--text-gray); }
        .ranking-handoff-links { display: flex; flex-wrap: wrap; gap: 0.8rem; margin-top: 1rem; }
        .ranking-handoff-links a { color: #8cb8ff; font-weight: 800; }
        .build-faq { margin: 3rem 0; }
        .build-faq-grid {
            display: grid;
            grid-template-columns: repeat(2, minmax(0, 1fr));
            gap: 1rem;
            margin-top: 1.25rem;
        }
        .build-faq-item {
            padding: 1.2rem;
            border: 1px solid rgba(157, 78, 221, 0.28);
            border-radius: 8px;
            background: rgba(255, 255, 255, 0.045);
        }
        .build-faq-item h3 { margin: 0 0 0.55rem; color: #fff; font-size: 1.05rem; }
        .build-faq-item p { margin: 0; color: var(--text-gray); line-height: 1.65; }
        @media (max-width: 900px) {
            .playstyle-grid,
            .hub-route-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
        }
        @media (max-width: 620px) {
            .playstyle-grid,
            .hub-route-grid,
            .build-faq-grid { grid-template-columns: 1fr; }
            [id] { scroll-margin-top: 6rem; }

        .build-quick-start { padding: 1.1rem; }
        }
        .ad-row{grid-column:1/-1;margin:16px 0}
        .ad-multiplex{display:block;min-height:320px;margin:20px 0} /* multiplex */
        .ad-box{display:block;min-height:300px;margin:16px 0}
         @media (max-width:768px){.ad-box{min-height:280px}}