/* Custom styles for Kreditkarten Vergleich */

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

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

.fade-in-up {
    animation: fadeInUp 0.6s ease-out forwards;
}

/* Star rating styles */
.stars {
    display: inline-flex;
    align-items: center;
}

.star {
    color: #fbbf24;
    font-size: 1.2rem;
    margin-right: 2px;
}

.star.empty {
    color: #d1d5db;
}

/* Card hover effects */
.card-hover {
    transition: all 0.3s ease;
}

.card-hover:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

/* Trustpilot-style ratings */
.trustpilot-rating {
    background: linear-gradient(90deg, #00b67a 0%, #00b67a 100%);
    color: white;
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 0.875rem;
    font-weight: 600;
}

/* Badge styles */
.badge-excellent {
    background: linear-gradient(45deg, #10b981, #059669);
    color: white;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.badge-very-good {
    background: linear-gradient(45deg, #3b82f6, #2563eb);
    color: white;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.badge-good {
    background: linear-gradient(45deg, #f59e0b, #d97706);
    color: white;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.badge-average {
    background: linear-gradient(45deg, #ef4444, #dc2626);
    color: white;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Button styles */
.btn-primary {
    background: linear-gradient(45deg, #1e40af, #3b82f6);
    color: white;
    padding: 12px 24px;
    border-radius: 8px;
    font-weight: 600;
    text-decoration: none;
    display: inline-block;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
}

.btn-primary:hover {
    background: linear-gradient(45deg, #1e3a8a, #2563eb);
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(30, 64, 175, 0.3);
}

.btn-secondary {
    background: white;
    color: #1e40af;
    padding: 12px 24px;
    border: 2px solid #1e40af;
    border-radius: 8px;
    font-weight: 600;
    text-decoration: none;
    display: inline-block;
    transition: all 0.3s ease;
    cursor: pointer;
}

.btn-secondary:hover {
    background: #1e40af;
    color: white;
    transform: translateY(-2px);
}

/* Table styles */
.comparison-table {
    border-collapse: separate;
    border-spacing: 0;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.comparison-table th {
    background: linear-gradient(45deg, #1e40af, #3b82f6);
    color: white;
    font-weight: 600;
    text-align: left;
    padding: 16px;
    border-bottom: 2px solid #1e3a8a;
}

.comparison-table td {
    padding: 16px;
    border-bottom: 1px solid #e5e7eb;
    background: white;
    transition: background-color 0.3s ease;
}

.comparison-table tbody tr:hover td {
    background: #f8fafc;
}

.comparison-table tbody tr:last-child td {
    border-bottom: none;
}

/* Mobile card styles */
.mobile-card {
    background: white;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    margin-bottom: 20px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.mobile-card:hover {
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
    transform: translateY(-2px);
}

.mobile-card-header {
    background: linear-gradient(45deg, #1e40af, #3b82f6);
    color: white;
    padding: 16px;
}

.mobile-card-body {
    padding: 16px;
}

/* Popup animation */
.popup-enter {
    animation: popupEnter 0.3s ease-out forwards;
}

@keyframes popupEnter {
    from {
        opacity: 0;
        transform: scale(0.9) translateY(-20px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

/* Loading animation */
.loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(30, 64, 175, 0.3);
    border-radius: 50%;
    border-top-color: #1e40af;
    animation: spin 1s ease-in-out infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Custom gradient backgrounds */
.gradient-primary {
    background: linear-gradient(135deg, #1e40af 0%, #3b82f6 100%);
}

.gradient-secondary {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
}

.gradient-accent {
    background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
}

/* Responsive utilities */
@media (max-width: 768px) {
    .mobile-hide {
        display: none !important;
    }
    
    .mobile-stack {
        flex-direction: column !important;
    }
    
    .mobile-full {
        width: 100% !important;
    }
}

/* Print styles */
@media print {
    .no-print {
        display: none !important;
    }
    
    body {
        font-size: 12pt;
        line-height: 1.4;
    }
    
    .container {
        max-width: none !important;
        margin: 0 !important;
        padding: 0 !important;
    }
}

/* High contrast mode */
@media (prefers-contrast: high) {
    .btn-primary {
        background: #000;
        color: #fff;
        border: 2px solid #fff;
    }
    
    .btn-secondary {
        background: #fff;
        color: #000;
        border: 2px solid #000;
    }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

/* Focus styles for accessibility */
.focus-ring:focus {
    outline: 2px solid #3b82f6;
    outline-offset: 2px;
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #f1f1f1;
}

::-webkit-scrollbar-thumb {
    background: #c1c1c1;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #a8a8a8;
}