/* CSS Değişkenleri */
:root {
    --background-primary: #fff;
    --background-secondary: #ebeef1;
    --surface-primary: #fff;
    --surface-secondary: #ebeef1;
    --surface-critical-weak: #ffe8ed;
    --surface-critical-strong: #c72a3d;
    --surface-warning: #ffecc1;
    --surface-highlight: #e1f0ff;
    --surface-success-weak: #d1f6e2;
    --surface-success-strong: #007850;
    --surface-gyg: #f53;
    --surface-disabled: #ebeef1;
    --surface-loader: #31343d;
    --label-primary: #1a2b49;
    --label-secondary: #63687a;
    --label-tertiary: #858995;
    --label-quaternary: #fff;
    --label-critical: #c72a3d;
    --label-discounted: #c72a3d;
    --label-warning: #a65200;
    --label-success: #007850;
    --label-gyg: #f53;
    --label-on-color: #fff;
    --interactive-primary: #0071eb;
    --interactive-primary-hovered: #304c84;
    --interactive-primary-pressed: #304c84;
    --interactive-primary-disabled: #dcdfe4;
    --interactive-secondary: #1a2b49;
    --interactive-secondary-hovered: #304c84;
    --interactive-secondary-pressed: #304c84;
    --interactive-secondary-disabled: #bfc7cf;
    --interactive-tertiary: #dcdfe4;
    --interactive-tertiary-hovered: rgba(220, 223, 228, .5);
    --interactive-tertiary-pressed: rgba(220, 223, 228, .5);
    --interactive-quaternary: #fff;
    --interactive-quaternary-hovered: #dcdfe4;
    --interactive-quaternary-pressed: #dcdfe4;
    --interactive-quaternary-disabled: #bfc7cf;
    --interactive-critical: #c72a3d;
    --interactive-critical-hovered: #951d2b;
    --interactive-critical-pressed: #951d2b;
    --interactive-critical-disabled: #dcdfe4;
    --on-interactive-primary: #fff;
    --on-interactive-secondary: #fff;
    --on-interactive-tertiary: #1a2b49;
    --on-interactive-quaternary: #1a2b49;
    --on-interactive-critical: #fff;
    --on-interactive-disabled: #858995;
    --border-primary: #dcdfe4;
    --border-primary-hovered: #a0a8b6;
    
    --spacing-none: 0;
    --spacing-0-5x: 4px;
    --spacing-1x: 8px;
    --spacing-1-5x: 12px;
    --spacing-2x: 16px;
    --spacing-3x: 24px;
    --spacing-4x: 32px;
    --spacing-5x: 40px;
    --spacing-6x: 48px;
    --spacing-7x: 56px;
    --spacing-8x: 64px;
    --spacing-16x: 128px;
    
    --primary-color: #f53;
    --secondary-color: #1a2b49;
    --light-gray: #f5f5f5;
    --border-radius: 8px;
}

/* Temel stiller */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

body {
    background-color: var(--background-primary);
    color: var(--label-primary);
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

a {
    text-decoration: none;
    color: inherit;
    transition: color 0.2s ease;
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-2x);
}

/* Header Menü */
header {
    background-color: var(--surface-primary);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-1x) 0;
    border-bottom: 1px solid var(--border-primary);
}

.logo {
    font-size: 24px;
    font-weight: 700;
    color: var(--primary-color);
    display: flex;
    align-items: center;
}

.logo i {
    margin-right: var(--spacing-1x);
}

.language-currency {
    display: flex;
    align-items: center;
    gap: var(--spacing-3x);
}

.language-selector, .currency-selector {
    display: flex;
    align-items: center;
    cursor: pointer;
    padding: var(--spacing-1x) var(--spacing-2x);
    border-radius: var(--border-radius);
    transition: background-color 0.2s;
}

.language-selector:hover, .currency-selector:hover {
    background-color: var(--background-secondary);
}

.language-selector i, .currency-selector i {
    margin-right: var(--spacing-1x);
    color: var(--label-secondary);
}

.header-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-2x) 0;
}

.main-nav ul {
    display: flex;
    gap: var(--spacing-3x);
}

.main-nav a {
    font-weight: 600;
    padding: var(--spacing-1x) var(--spacing-2x);
    border-radius: var(--border-radius);
    transition: all 0.2s;
}

.main-nav a:hover {
    background-color: var(--background-secondary);
    color: var(--primary-color);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-2x);
}

.btn {
    padding: var(--spacing-1-5x) var(--spacing-3x);
    border-radius: var(--border-radius);
    font-weight: 600;
    cursor: pointer;
    border: none;
    transition: all 0.2s;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 15px;
}

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

.btn-primary:hover {
    background-color: #e04800;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(245, 51, 51, 0.2);
}

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

.btn-secondary:hover {
    background-color: var(--interactive-secondary-hovered);
    transform: translateY(-1px);
}

/* Hero Slider */
.hero-slider {
    background: linear-gradient(to right, #1a2b49, #2c3e6e);
    color: white;
    padding: var(--spacing-8x) 0;
    margin-bottom: var(--spacing-6x);
}

.hero-content {
    max-width: 600px;
}

.hero-content h1 {
    font-size: 48px;
    margin-bottom: var(--spacing-3x);
    line-height: 1.2;
}

.hero-content p {
    font-size: 18px;
    margin-bottom: var(--spacing-4x);
    color: rgba(255, 255, 255, 0.9);
}

.search-box {
    background-color: white;
    border-radius: var(--border-radius);
    padding: var(--spacing-2x);
    display: flex;
    gap: var(--spacing-2x);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.search-input {
    flex: 1;
    padding: var(--spacing-2x);
    border: 1px solid var(--border-primary);
    border-radius: var(--border-radius);
    font-size: 16px;
}

.search-btn {
    background-color: var(--primary-color);
    color: white;
    border: none;
    padding: var(--spacing-2x) var(--spacing-4x);
    border-radius: var(--border-radius);
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.2s;
}

.search-btn:hover {
    background-color: #e04800;
}

/* Tur Listesi */
.tours-section {
    padding-bottom: var(--spacing-8x);
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-4x);
}

.section-header h2 {
    font-size: 32px;
    color: var(--label-primary);
}

.view-all {
    color: var(--primary-color);
    font-weight: 600;
    display: flex;
    align-items: center;
    transition: transform 0.2s;
}

.view-all:hover {
    transform: translateX(4px);
}

.view-all i {
    margin-left: var(--spacing-1x);
}

.tours-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--spacing-4x);
}

.tour-card {
    background-color: var(--surface-primary);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    transition: transform 0.3s, box-shadow 0.3s;
    cursor: pointer;
    height: 100%;
    display: flex;
    flex-direction: column;
    border: 1px solid var(--border-primary);
}

.tour-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.12);
}

.tour-image {
    height: 200px;
    width: 100%;
    overflow: hidden;
}

.tour-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.tour-card:hover .tour-image img {
    transform: scale(1.05);
}

.tour-content {
    padding: var(--spacing-3x);
    flex: 1;
    display: flex;
    flex-direction: column;
}

.tour-category {
    color: var(--primary-color);
    font-size: 14px;
    font-weight: 600;
    margin-bottom: var(--spacing-1x);
    display: block;
}

.tour-title {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: var(--spacing-2x);
    line-height: 1.4;
}

.tour-meta {
    display: flex;
    align-items: center;
    margin-bottom: var(--spacing-2x);
    color: var(--label-secondary);
    font-size: 14px;
}

.tour-meta i {
    margin-right: var(--spacing-1x);
    color: var(--primary-color);
}

.tour-rating {
    display: flex;
    align-items: center;
    margin-bottom: var(--spacing-2x);
}

.stars {
    color: #ffc107;
    margin-right: var(--spacing-1x);
}

.rating-value {
    font-weight: 600;
    margin-right: var(--spacing-0-5x);
}

.review-count {
    color: var(--label-tertiary);
}

.tour-price {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: auto;
    padding-top: var(--spacing-2x);
    border-top: 1px solid var(--border-primary);
}

.price-from {
    color: var(--label-tertiary);
    font-size: 14px;
}

.price-amount {
    font-size: 24px;
    font-weight: 700;
    color: var(--label-primary);
}

.price-old {
    text-decoration: line-through;
    color: var(--label-tertiary);
    margin-left: var(--spacing-1x);
    font-size: 16px;
}

/* Footer */
footer {
    background-color: var(--surface-secondary);
    padding: var(--spacing-8x) 0 var(--spacing-4x);
    margin-top: auto;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-6x);
    margin-bottom: var(--spacing-6x);
}

.footer-column h3 {
    font-size: 18px;
    margin-bottom: var(--spacing-3x);
    color: var(--label-primary);
}

.footer-column ul li {
    margin-bottom: var(--spacing-1-5x);
}

.footer-column a {
    color: var(--label-secondary);
    transition: color 0.2s;
}

.footer-column a:hover {
    color: var(--primary-color);
}

.footer-bottom {
    border-top: 1px solid var(--border-primary);
    padding-top: var(--spacing-4x);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-3x);
}

.copyright {
    color: var(--label-tertiary);
}

.social-links {
    display: flex;
    gap: var(--spacing-2x);
}

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background-color: var(--surface-primary);
    border-radius: 50%;
    color: var(--label-secondary);
    transition: all 0.2s;
}

.social-links a:hover {
    background-color: var(--primary-color);
    color: white;
    transform: translateY(-2px);
}

/* Responsive tasarım */
@media (max-width: 768px) {
    .header-bottom {
        flex-direction: column;
        gap: var(--spacing-2x);
        align-items: flex-start;
    }
    
    .main-nav ul {
        flex-wrap: wrap;
        gap: var(--spacing-1x);
    }
    
    .hero-content h1 {
        font-size: 36px;
    }
    
    .hero-content p {
        font-size: 16px;
    }
    
    .search-box {
        flex-direction: column;
    }
    
    .tours-grid {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
        gap: var(--spacing-3x);
    }
    
    .section-header {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-2x);
    }
    
    .section-header h2 {
        font-size: 28px;
    }
    
    .footer-grid {
        grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
        gap: var(--spacing-4x);
    }
}

@media (max-width: 480px) {
    .language-currency {
        flex-direction: column;
        gap: var(--spacing-1x);
        width: 100%;
    }
    
    .language-selector, .currency-selector {
        width: 100%;
        justify-content: center;
    }
    
    .tours-grid {
        grid-template-columns: 1fr;
    }
    
    .hero-slider {
        padding: var(--spacing-6x) 0;
    }
    
    .hero-content h1 {
        font-size: 28px;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
        gap: var(--spacing-2x);
    }

    /* app.css dosyasına eklenecek GetYourGuide tarzı stiller */

/* GetYourGuide Tarzı Rating */
.gyg-rating {
    display: inline-flex;
    align-items: center;
    background: var(--surface-gyg);
    color: white;
    padding: 4px 8px;
    border-radius: 4px;
    font-weight: 600;
    font-size: 14px;
}

.gyg-rating i {
    margin-right: 4px;
}

/* Instant Confirmation Badge */
.instant-badge {
    display: inline-flex;
    align-items: center;
    background: var(--surface-success-weak);
    color: var(--label-success);
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 600;
    margin-left: 10px;
}

.instant-badge i {
    margin-right: 6px;
}

/* GetYourGuide Tarzı Butonlar */
.btn-gyg {
    background: var(--surface-gyg);
    color: white;
    border: none;
    padding: var(--spacing-2x) var(--spacing-4x);
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    font-size: 16px;
}

.btn-gyg:hover {
    background: #e63946;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(245, 51, 51, 0.3);
}

/* Card Styles */
.gyg-card {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    border: 1px solid var(--border-primary);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.gyg-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}

/* Section Headers */
.gyg-section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-4x);
    padding-bottom: var(--spacing-2x);
    border-bottom: 2px solid var(--border-primary);
}

.gyg-section-header h2 {
    font-size: 24px;
    font-weight: 700;
    color: var(--label-primary);
    margin: 0;
}

/* Price Display */
.gyg-price-display {
    display: flex;
    align-items: baseline;
    gap: 8px;
}

.gyg-current-price {
    font-size: 28px;
    font-weight: 700;
    color: var(--surface-gyg);
}

.gyg-old-price {
    font-size: 18px;
    color: var(--label-tertiary);
    text-decoration: line-through;
}

.gyg-price-per {
    font-size: 14px;
    color: var(--label-secondary);
}

/* Tag Styles */
.gyg-tag {
    display: inline-flex;
    align-items: center;
    padding: 6px 12px;
    background: var(--surface-highlight);
    color: var(--interactive-primary);
    border-radius: 20px;
    font-size: 13px;
    font-weight: 500;
    margin-right: 8px;
    margin-bottom: 8px;
}

.gyg-tag i {
    margin-right: 4px;
    font-size: 12px;
}

/* Mobile Booking Bar Improvements */
.mobile-booking-bar {
    background: white;
    padding: 16px 20px;
    box-shadow: 0 -4px 16px rgba(0, 0, 0, 0.1);
    border-top: 1px solid var(--border-primary);
    display: none;
    z-index: 1000;
}

@media (max-width: 768px) {
    .mobile-booking-bar {
        display: flex;
        align-items: center;
        justify-content: space-between;
        position: fixed;
        bottom: 0;
        left: 0;
        right: 0;
    }
}

/* Calendar Date Styles */
.date-option {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 12px 16px;
    border: 1px solid var(--border-primary);
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s ease;
    background: white;
}

.date-option:hover {
    border-color: var(--primary-color);
    background: var(--surface-highlight);
}

.date-option.selected {
    border-color: var(--primary-color);
    background: var(--surface-highlight);
}

.date-day {
    font-size: 12px;
    color: var(--label-secondary);
    text-transform: uppercase;
}

.date-number {
    font-size: 24px;
    font-weight: 700;
    color: var(--label-primary);
}

.date-month {
    font-size: 14px;
    color: var(--label-secondary);
}

/* Tour Duration */
.duration-badge {
    display: inline-flex;
    align-items: center;
    background: var(--surface-highlight);
    color: var(--interactive-primary);
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 500;
}

/* Guide Info */
.guide-info {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px;
    background: var(--surface-secondary);
    border-radius: 8px;
}

.guide-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    overflow: hidden;
}

.guide-details h4 {
    margin: 0 0 4px 0;
    font-size: 16px;
    font-weight: 600;
}

.guide-details p {
    margin: 0;
    font-size: 14px;
    color: var(--label-secondary);
}

/* Language Options */
.language-options {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 12px;
}

.language-option {
    padding: 8px 16px;
    border: 1px solid var(--border-primary);
    border-radius: 20px;
    font-size: 14px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.language-option:hover {
    border-color: var(--primary-color);
}

.language-option.selected {
    background: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
}

/* Review Summary */
.review-summary {
    display: flex;
    align-items: center;
    gap: 16px;
    background: var(--surface-secondary);
    padding: 20px;
    border-radius: 12px;
    margin: 20px 0;
}

.review-score {
    text-align: center;
    min-width: 80px;
}

.review-score-number {
    font-size: 32px;
    font-weight: 700;
    color: var(--label-primary);
}

.review-score-stars {
    color: #ffc107;
    font-size: 14px;
}

.review-count {
    font-size: 14px;
    color: var(--label-secondary);
}

/* What to bring section */
.what-to-bring {
    background: var(--surface-secondary);
    padding: 20px;
    border-radius: 12px;
    margin: 20px 0;
}

.what-to-bring h4 {
    margin: 0 0 12px 0;
    font-size: 18px;
}

.what-to-bring ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.what-to-bring li {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 8px;
    padding: 8px 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

.what-to-bring li:last-child {
    border-bottom: none;
}

/* Booking Steps */
.booking-steps {
    display: flex;
    justify-content: space-between;
    margin: 30px 0;
    position: relative;
}

.booking-steps::before {
    content: '';
    position: absolute;
    top: 20px;
    left: 10%;
    right: 10%;
    height: 2px;
    background: var(--border-primary);
    z-index: 1;
}

.booking-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    z-index: 2;
    flex: 1;
}

.step-number {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--surface-secondary);
    color: var(--label-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    margin-bottom: 8px;
    border: 2px solid var(--border-primary);
}

.booking-step.active .step-number {
    background: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
}

.step-label {
    font-size: 12px;
    text-align: center;
    color: var(--label-secondary);
    font-weight: 500;
}

/* Cancellation Policy */
.cancellation-policy {
    background: var(--surface-secondary);
    padding: 16px;
    border-radius: 8px;
    margin: 20px 0;
    border-left: 4px solid var(--label-success);
}

.cancellation-policy h4 {
    display: flex;
    align-items: center;
    gap: 8px;
    margin: 0 0 8px 0;
    color: var(--label-success);
}

/* Tour Timeline */
.tour-timeline {
    position: relative;
    padding-left: 30px;
    margin: 20px 0;
}

.tour-timeline::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--interactive-primary);
}

.timeline-item {
    position: relative;
    margin-bottom: 24px;
}

.timeline-item::before {
    content: '';
    position: absolute;
    left: -33px;
    top: 0;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--interactive-primary);
    border: 3px solid white;
    box-shadow: 0 0 0 2px var(--interactive-primary);
}

.timeline-time {
    font-weight: 600;
    color: var(--label-primary);
    margin-bottom: 4px;
}

.timeline-activity {
    color: var(--label-secondary);
    font-size: 14px;
}
}