/* Rank Page Styles */
        .rank-hero {
            background: linear-gradient(135deg, rgba(99, 102, 241, 0.2) 0%, rgba(236, 72, 153, 0.2) 50%, rgba(99, 102, 241, 0.15) 100%);
            color: white;
            padding: 50px 30px;
            border-radius: var(--radius-lg);
            margin-bottom: 30px;
            text-align: center;
            position: relative;
            overflow: hidden;
        }

        .rank-hero::before {
            content: '';
            position: absolute;
            top: -50%;
            left: -50%;
            width: 200%;
            height: 200%;
            background: radial-gradient(circle, rgba(99, 102, 241, 0.1) 0%, transparent 50%);
            animation: rotate 30s linear infinite;
        }

        @keyframes rotate {
            from {
                transform: rotate(0deg);
            }

            to {
                transform: rotate(360deg);
            }
        }

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

        .rank-hero-title {
            font-size: 2.2rem;
            font-weight: 800;
            margin-bottom: 12px;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 12px;
            background: linear-gradient(135deg, var(--text-primary) 0%, var(--primary-light) 50%, var(--secondary-color) 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .rank-hero-desc {
            color: var(--text-secondary);
            font-size: 1rem;
        }

        .rank-tabs {
            display: flex;
            gap: 12px;
            margin-bottom: 24px;
            flex-wrap: wrap;
        }

        .rank-tab {
            padding: 12px 28px;
            background: var(--bg-card);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-lg);
            color: var(--text-primary);
            cursor: pointer;
            font-weight: 500;
            transition: all 0.3s ease;
            text-decoration: none;
        }

        .rank-tab:hover,
        .rank-tab.active {
            background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
            color: white;
            border-color: transparent;
            transform: translateY(-2px);
            box-shadow: 0 4px 15px rgba(99, 102, 241, 0.3);
        }

        .rank-section {
            background: var(--bg-card);
            border-radius: var(--radius-lg);
            padding: 28px;
            margin-bottom: 28px;
            border: 1px solid var(--border-color);
        }

        .rank-section-title {
            display: flex;
            align-items: center;
            gap: 12px;
            font-size: 1.3rem;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: 24px;
            padding-bottom: 16px;
            border-bottom: 2px solid var(--primary-color);
        }

        .rank-section-title .icon {
            font-size: 1.5rem;
        }

        @media (max-width: 768px) {
            .rank-hero {
                padding: 30px 20px;
            }

            .rank-hero-title {
                font-size: 1.6rem;
            }

            .rank-tabs {
                overflow-x: auto;
                flex-wrap: nowrap;
                padding-bottom: 10px;
            }

            .rank-tab {
                flex-shrink: 0;
                padding: 10px 20px;
                font-size: 0.9rem;
            }
        }