/* ==================== DESIGN TOKENS ==================== */
    :root {
        /* Colors */
        --primary: #0d9488;
        --primary-light: #d1fae5;
        --primary-dark: #065f46;
        
        --secondary: #0891b2;
        --secondary-light: #cffafe;
        
        --accent: #f59e0b;
        --accent-light: #fef3c7;
        
        --success: #10b981;
        --warning: #f59e0b;
        --danger: #ef4444;
        
        --bg-primary: #ffffff;
        --bg-secondary: #f9fafb;
        --bg-tertiary: #f3f4f6;
        
        --text-primary: #111827;
        --text-secondary: #6b7280;
        --text-tertiary: #9ca3af;
        
        --border: #e5e7eb;
        --border-light: #f3f4f6;
        
        /* Spacing */
        --sp-xs: 4px;
        --sp-sm: 8px;
        --sp-md: 12px;
        --sp-lg: 16px;
        --sp-xl: 24px;
        --sp-2xl: 32px;
        --sp-3xl: 48px;
        
        /* Shadows */
        --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
        --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
        --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
        --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
        
        /* Radius */
        --radius-sm: 6px;
        --radius-md: 8px;
        --radius-lg: 12px;
        --radius-xl: 16px;
        
        /* Typography */
        --font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Inter', sans-serif;
    }

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

    body {
        background: var(--bg-secondary);
        font-family: var(--font-family);
        color: var(--text-primary);
        line-height: 1.6;
    }

    /* ==================== MAIN LAYOUT ==================== */
    .clinic-container {
        max-width: 1400px;
        margin: 0 auto;
        padding: var(--sp-2xl) var(--sp-lg);
    }

    /* ==================== BREADCRUMB ==================== */
    .breadcrumb {
        display: flex;
        align-items: center;
        gap: var(--sp-sm);
        margin-bottom: var(--sp-2xl);
        font-size: 0.875rem;
        color: var(--text-secondary);
    }

    .breadcrumb a {
        color: var(--primary);
        text-decoration: none;
        transition: color 0.2s;
    }

    .breadcrumb a:hover {
        color: var(--primary-dark);
    }

    .breadcrumb-separator {
        color: var(--text-tertiary);
    }

    /* ==================== HEADER SECTION ==================== */
    .clinic-header {
        display: grid;
        grid-template-columns: auto 1fr auto;
        gap: var(--sp-2xl);
        align-items: start;
        margin-bottom: var(--sp-3xl);
        background: var(--bg-primary);
        padding: var(--sp-2xl);
        border-radius: var(--radius-lg);
        box-shadow: var(--shadow-md);
    }

    @media (max-width: 768px) {
        .clinic-header {
            grid-template-columns: 1fr;
            gap: var(--sp-lg);
        }
    }

    /* Clinic Logo */
    .clinic-logo-section {
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: var(--sp-md);
    }

    .clinic-logo {
        width: 120px;
        height: 120px;
        border-radius: var(--radius-lg);
        background: var(--bg-secondary);
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 3rem;
        color: var(--primary);
        box-shadow: var(--shadow-md);
    }

    .clinic-logo img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        border-radius: var(--radius-lg);
    }

    /* Clinic Info */
    .clinic-info {
        flex: 1;
    }

    .clinic-title {
        font-size: 1.875rem;
        font-weight: 700;
        color: var(--text-primary);
        margin-bottom: var(--sp-sm);
    }

    .clinic-location {
        display: flex;
        align-items: center;
        gap: var(--sp-sm);
        color: var(--text-secondary);
        margin-bottom: var(--sp-lg);
        font-size: 0.95rem;
    }

    .clinic-location i {
        color: var(--primary);
        font-size: 1.1rem;
    }

    .clinic-meta {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
        gap: var(--sp-lg);
        margin-top: var(--sp-lg);
    }

    .meta-item {
        display: flex;
        flex-direction: column;
        gap: var(--sp-xs);
    }

    .meta-label {
        font-size: 0.75rem;
        text-transform: uppercase;
        letter-spacing: 0.5px;
        color: var(--text-tertiary);
        font-weight: 600;
    }

    .meta-value {
        font-size: 0.95rem;
        font-weight: 600;
        color: var(--text-primary);
    }

    /* Clinic Actions */
    .clinic-actions {
        display: flex;
        flex-direction: column;
        gap: var(--sp-sm);
    }

    .btn {
        padding: var(--sp-md) var(--sp-lg);
        border-radius: var(--radius-md);
        border: none;
        font-weight: 600;
        font-size: 0.9rem;
        cursor: pointer;
        transition: all 0.2s;
        display: inline-flex;
        align-items: center;
        gap: var(--sp-sm);
        white-space: nowrap;
    }

    .btn-primary {
        background: var(--primary);
        color: white;
    }

    .btn-primary:hover {
        background: var(--primary-dark);
        transform: translateY(-1px);
        box-shadow: var(--shadow-lg);
    }

    .btn-secondary {
        background: var(--bg-tertiary);
        color: var(--text-primary);
        border: 1px solid var(--border);
    }

    .btn-secondary:hover {
        background: var(--bg-secondary);
    }

    /* Status Badge */
    .status-badge {
        display: inline-flex;
        align-items: center;
        gap: var(--sp-xs);
        padding: var(--sp-sm) var(--sp-md);
        background: var(--primary-light);
        color: var(--primary-dark);
        border-radius: var(--radius-md);
        font-size: 0.85rem;
        font-weight: 600;
    }

    .status-dot {
        width: 6px;
        height: 6px;
        background: var(--primary);
        border-radius: 50%;
        animation: pulse 2s infinite;
    }

    @keyframes pulse {
        0%, 100% { opacity: 1; }
        50% { opacity: 0.5; }
    }

    /* ==================== STATS GRID ==================== */
    .stats-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
        gap: var(--sp-lg);
        margin-bottom: var(--sp-3xl);
    }

    .stat-card {
        background: var(--bg-primary);
        padding: var(--sp-lg);
        border-radius: var(--radius-lg);
        box-shadow: var(--shadow-sm);
        border: 1px solid var(--border-light);
        transition: all 0.3s;
    }

    .stat-card:hover {
        border-color: var(--primary);
        box-shadow: var(--shadow-md);
    }

    .stat-icon {
        width: 40px;
        height: 40px;
        background: var(--primary-light);
        border-radius: var(--radius-md);
        display: flex;
        align-items: center;
        justify-content: center;
        color: var(--primary);
        font-size: 1.2rem;
        margin-bottom: var(--sp-md);
    }

    .stat-label {
        font-size: 0.8rem;
        text-transform: uppercase;
        letter-spacing: 0.5px;
        color: var(--text-tertiary);
        margin-bottom: var(--sp-xs);
        font-weight: 600;
    }

    .stat-value {
        font-size: 2rem;
        font-weight: 700;
        color: var(--text-primary);
    }

    /* ==================== TABS ==================== */
    .tabs-container {
        margin-bottom: var(--sp-2xl);
    }

    .tabs-nav {
        display: flex;
        gap: var(--sp-md);
        border-bottom: 2px solid var(--border);
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }

    .tab-button {
        padding: var(--sp-md) var(--sp-lg);
        background: none;
        border: none;
        border-bottom: 3px solid transparent;
        color: var(--text-secondary);
        font-weight: 600;
        font-size: 0.95rem;
        cursor: pointer;
        transition: all 0.2s;
        white-space: nowrap;
    }

    .tab-button:hover {
        color: var(--text-primary);
    }

    .tab-button.active {
        color: var(--primary);
        border-bottom-color: var(--primary);
    }

    .tab-content {
        display: none;
    }

    .tab-content.active {
        display: block;
        animation: fadeIn 0.2s;
    }

    @keyframes fadeIn {
        from { opacity: 0; }
        to { opacity: 1; }
    }

    /* ==================== CARD GRID ==================== */
    .card-grid {
        display: grid;
        grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
        gap: var(--sp-lg);
    }

    @media (max-width: 768px) {
        .card-grid {
            grid-template-columns: 1fr;
        }
    }

    /* ==================== SECTION CARD ==================== */
    .section-card {
        background: var(--bg-primary);
        padding: var(--sp-xl);
        border-radius: var(--radius-lg);
        box-shadow: var(--shadow-sm);
        border: 1px solid var(--border-light);
    }

    .section-card-title {
        font-size: 1.125rem;
        font-weight: 700;
        color: var(--text-primary);
        margin-bottom: var(--sp-lg);
        display: flex;
        align-items: center;
        gap: var(--sp-md);
    }

    .section-card-title i {
        color: var(--primary);
        font-size: 1.2rem;
    }

    /* ==================== INFO LIST ==================== */
    .info-list {
        display: flex;
        flex-direction: column;
        gap: var(--sp-lg);
    }

    .info-item {
        display: grid;
        grid-template-columns: 120px 1fr;
        gap: var(--sp-lg);
        padding-bottom: var(--sp-lg);
        border-bottom: 1px solid var(--border-light);
    }

    .info-item:last-child {
        border-bottom: none;
        padding-bottom: 0;
    }

    .info-label {
        font-size: 0.85rem;
        text-transform: uppercase;
        letter-spacing: 0.5px;
        color: var(--text-tertiary);
        font-weight: 600;
    }

    .info-value {
        color: var(--text-primary);
        font-weight: 500;
    }

    .info-value a {
        color: var(--primary);
        text-decoration: none;
    }

    .info-value a:hover {
        text-decoration: underline;
    }

    /* ==================== SERVICE GRID ==================== */
    .service-card {
        display: flex;
        align-items: center;
        gap: var(--sp-lg);
        padding: var(--sp-lg);
        background: var(--bg-secondary);
        border-radius: var(--radius-md);
        border: 1px solid var(--border);
        transition: all 0.2s;
    }

    .service-card:hover {
        border-color: var(--primary);
        background: var(--primary-light);
    }

    .service-icon {
        width: 40px;
        height: 40px;
        background: var(--primary-light);
        border-radius: var(--radius-md);
        display: flex;
        align-items: center;
        justify-content: center;
        color: var(--primary);
        font-size: 1.1rem;
        flex-shrink: 0;
    }

    .service-name {
        font-weight: 600;
        color: var(--text-primary);
        font-size: 0.95rem;
    }

    /* ==================== STAFF GRID ==================== */
    .staff-grid {
        display: grid;
        grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
        gap: var(--sp-lg);
    }

    @media (max-width: 768px) {
        .staff-grid {
            grid-template-columns: repeat(2, 1fr);
        }
    }

    .staff-card {
        background: var(--bg-secondary);
        border-radius: var(--radius-lg);
        overflow: hidden;
        border: 1px solid var(--border);
        transition: all 0.2s;
    }

    .staff-card:hover {
        border-color: var(--primary);
        box-shadow: var(--shadow-md);
    }

    .staff-avatar {
        width: 100%;
        height: 140px;
        background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
        display: flex;
        align-items: center;
        justify-content: center;
        color: white;
        font-size: 2.5rem;
        overflow: hidden;
    }

    .staff-avatar img {
        width: 100%;
        height: 100%;
        object-fit: cover;
    }

    .staff-info {
        padding: var(--sp-lg);
    }

    .staff-name {
        font-weight: 700;
        color: var(--text-primary);
        margin-bottom: var(--sp-xs);
        font-size: 0.95rem;
    }

    .staff-role {
        font-size: 0.85rem;
        color: var(--text-secondary);
    }

    /* ==================== EMPTY STATE ==================== */
    .empty-state {
        text-align: center;
        padding: var(--sp-3xl) var(--sp-xl);
        color: var(--text-tertiary);
    }

    .empty-state-icon {
        font-size: 3rem;
        margin-bottom: var(--sp-lg);
        color: var(--border);
    }

    .empty-state-text {
        font-size: 0.95rem;
    }

    /* ==================== RESPONSIVE ==================== */
    @media (max-width: 640px) {
        .clinic-container {
            padding: var(--sp-lg) var(--sp-md);
        }

        .clinic-title {
            font-size: 1.5rem;
        }

        .stat-value {
            font-size: 1.5rem;
        }

        .tabs-nav {
            gap: var(--sp-sm);
        }

        .tab-button {
            padding: var(--sp-md) var(--sp-md);
            font-size: 0.85rem;
        }

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

        .info-item {
            grid-template-columns: 1fr;
            gap: var(--sp-md);
        }
    }