/* ==========================================================================
   RotanBende CSS - Design System & Modern Responsive UI Stylesheet
   ========================================================================== */

/* Variables & Theme Tokens */
:root {
    --bg-primary: #080B10;
    --bg-secondary: rgba(15, 22, 36, 0.7);
    --bg-card: rgba(22, 30, 49, 0.65);
    --bg-input: rgba(11, 17, 28, 0.8);
    --border-color: rgba(255, 255, 255, 0.08);
    --border-hover: rgba(255, 255, 255, 0.18);
    
    /* Brand Colors */
    --primary: #9b51e0;
    --primary-light: #b072ec;
    --primary-gradient: linear-gradient(135deg, #8A2BE2 0%, #00F2FE 100%);
    --primary-btn-gradient: linear-gradient(90deg, #7F00FF 0%, #E100FF 100%);
    --accent-cyan: #00F2FE;
    --accent-purple: #9b51e0;
    --accent-orange: #FF9F43;
    
    /* Service Color Codes */
    --flight-color: #00F2FE;
    --hotel-color: #FF9F43;
    --car-color: #9b51e0;
    
    /* Typography */
    --font-sans: 'Outfit', sans-serif;
    --text-primary: #F1F5F9;
    --text-secondary: #94A3B8;
    --text-muted: #64748B;
    
    /* Effects */
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --shadow-main: 0 8px 32px 0 rgba(0, 0, 0, 0.5);
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

/* Light Theme overrides (Optional / Integrated) */
[data-theme="light"] {
    --bg-primary: #F8FAFC;
    --bg-secondary: rgba(241, 245, 249, 0.8);
    --bg-card: rgba(255, 255, 255, 0.9);
    --bg-input: #FFFFFF;
    --border-color: rgba(0, 0, 0, 0.08);
    --border-hover: rgba(0, 0, 0, 0.18);
    
    --text-primary: #0F172A;
    --text-secondary: #475569;
    --text-muted: #94A3B8;
    --shadow-main: 0 8px 30px rgba(0, 0, 0, 0.06);
}

/* Global resets & Base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    scroll-behavior: smooth;
}

body {
    background-color: var(--bg-primary);
    color: var(--text-primary);
    font-family: var(--font-sans);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Background Glow Effects */
.glow-bg {
    position: absolute;
    width: 600px;
    height: 600px;
    border-radius: 50%;
    filter: blur(150px);
    opacity: 0.15;
    z-index: -1;
    pointer-events: none;
    transition: opacity var(--transition-slow);
}

.glow-purple {
    top: -10%;
    left: -10%;
    background: radial-gradient(circle, #7F00FF 0%, transparent 70%);
}

.glow-cyan {
    bottom: 20%;
    right: -10%;
    background: radial-gradient(circle, #00F2FE 0%, transparent 70%);
}

/* Navigation Header */
.header {
    background: rgba(8, 11, 16, 0.7);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 100;
    transition: background var(--transition-normal);
}

.header-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 24px;
    font-weight: 700;
    text-decoration: none;
    color: var(--text-primary);
    transition: transform var(--transition-fast);
}

.logo:hover {
    transform: scale(1.02);
}

.logo-icon {
    width: 32px;
    height: 32px;
    color: var(--accent-cyan);
}

.logo span span {
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.nav-menu {
    display: flex;
    gap: 32px;
}

.nav-link {
    text-decoration: none;
    color: var(--text-secondary);
    font-weight: 500;
    font-size: 15px;
    transition: color var(--transition-fast);
    position: relative;
    padding: 6px 0;
}

.nav-link:hover {
    color: var(--text-primary);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-gradient);
    transition: width var(--transition-fast);
}

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

.header-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

/* Button Component Base */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-family: var(--font-sans);
    font-weight: 600;
    font-size: 15px;
    padding: 12px 24px;
    border-radius: var(--radius-md);
    border: none;
    cursor: pointer;
    transition: all var(--transition-fast);
    text-decoration: none;
}

.btn-sm {
    padding: 8px 16px;
    font-size: 14px;
    border-radius: var(--radius-sm);
}

.btn-lg {
    padding: 16px 32px;
    font-size: 16px;
    border-radius: var(--radius-md);
}

.btn-block {
    width: 100%;
}

.btn-primary {
    background: var(--primary-btn-gradient);
    color: #FFFFFF;
    box-shadow: 0 4px 15px rgba(127, 0, 255, 0.4);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(127, 0, 255, 0.6);
}

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

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

.btn-gradient {
    background: var(--primary-gradient);
    color: #080B10;
    font-weight: 700;
}

.btn-gradient:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 20px rgba(0, 242, 254, 0.4);
}

/* Card Template */
.card {
    background: var(--bg-card);
    backdrop-filter: blur(16px);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-main);
    transition: border-color var(--transition-normal), transform var(--transition-normal);
}

.card:hover {
    border-color: var(--border-hover);
}

/* Hero Section */
.hero-section {
    padding: 60px 0 40px 0;
    position: relative;
}

.hero-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 40px;
}

.hero-text {
    max-width: 800px;
}

.badge {
    background: rgba(155, 81, 224, 0.15);
    color: var(--primary-light);
    border: 1px solid rgba(155, 81, 224, 0.3);
    padding: 6px 16px;
    border-radius: 50px;
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 0.5px;
    display: inline-block;
    margin-bottom: 20px;
}

.hero-title {
    font-size: 56px;
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: 20px;
    letter-spacing: -1px;
}

.hero-title br {
    display: block;
}

.hero-subtitle {
    font-size: 18px;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

/* Search Form Card */
.search-card {
    width: 100%;
    max-width: 900px;
    padding: 32px;
    text-align: left;
    margin-top: 10px;
}

.search-tabs {
    display: flex;
    margin-bottom: 24px;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 12px;
}

.search-tab-btn {
    background: none;
    border: none;
    color: var(--text-secondary);
    font-family: var(--font-sans);
    font-size: 15px;
    font-weight: 600;
    padding: 8px 16px;
    cursor: pointer;
    transition: color var(--transition-fast);
    position: relative;
}

.search-tab-btn.active {
    color: var(--accent-cyan);
}

.search-tab-btn.active::after {
    content: '';
    position: absolute;
    bottom: -13px;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--accent-cyan);
    border-radius: 3px 3px 0 0;
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    margin-bottom: 24px;
}

.input-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.input-group label {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.input-icon {
    position: absolute;
    left: 12px;
    width: 18px;
    height: 18px;
    color: var(--text-muted);
    pointer-events: none;
}

.input-wrapper input {
    width: 100%;
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    padding: 14px 12px 14px 40px;
    color: var(--text-primary);
    font-family: var(--font-sans);
    font-size: 14px;
    transition: all var(--transition-fast);
}

.input-wrapper input:focus {
    outline: none;
    border-color: var(--accent-cyan);
    box-shadow: 0 0 10px rgba(0, 242, 254, 0.15);
}

/* Custom Checkbox */
.form-options {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    flex-wrap: wrap;
    margin-bottom: 28px;
}

.checkbox-container {
    display: block;
    position: relative;
    padding-left: 28px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
    color: var(--text-secondary);
    user-select: none;
}

.checkbox-container input {
    position: absolute;
    opacity: 0;
    cursor: pointer;
    height: 0;
    width: 0;
}

.checkmark {
    position: absolute;
    top: 2px;
    left: 0;
    height: 18px;
    width: 18px;
    background-color: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    transition: all var(--transition-fast);
}

.checkbox-container:hover input ~ .checkmark {
    border-color: var(--border-hover);
}

.checkbox-container input:checked ~ .checkmark {
    background-color: var(--accent-cyan);
    border-color: var(--accent-cyan);
}

.checkmark:after {
    content: "";
    position: absolute;
    display: none;
}

.checkbox-container input:checked ~ .checkmark:after {
    display: block;
}

.checkbox-container .checkmark:after {
    left: 6px;
    top: 2px;
    width: 4px;
    height: 9px;
    border: solid #080B10;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

.select-group {
    display: flex;
    align-items: center;
    gap: 10px;
}

.select-group label {
    font-size: 14px;
    color: var(--text-secondary);
    font-weight: 500;
}

.select-group select {
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    padding: 10px 14px;
    color: var(--text-primary);
    font-family: var(--font-sans);
    font-size: 14px;
    cursor: pointer;
    outline: none;
    transition: border-color var(--transition-fast);
}

.select-group select:focus {
    border-color: var(--accent-cyan);
}

/* Loader Section Styles */
.loader-section {
    padding: 60px 0;
    min-height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.loader-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 32px;
}

.radar-loader {
    position: relative;
    width: 120px;
    height: 120px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.radar-circle {
    position: absolute;
    border: 2px solid var(--accent-cyan);
    border-radius: 50%;
    opacity: 0;
    animation: radar-pulse 3s cubic-bezier(0.215, 0.610, 0.355, 1) infinite;
}

.radar-circle:nth-child(2) {
    animation-delay: 1s;
}

.radar-circle:nth-child(3) {
    animation-delay: 2s;
}

.radar-plane {
    width: 40px;
    height: 40px;
    color: var(--accent-cyan);
    animation: plane-hover 2s ease-in-out infinite;
    z-index: 2;
}

@keyframes radar-pulse {
    0% {
        width: 10px;
        height: 10px;
        opacity: 0.8;
    }
    100% {
        width: 140px;
        height: 140px;
        opacity: 0;
    }
}

@keyframes plane-hover {
    0%, 100% {
        transform: translateY(0) rotate(0);
    }
    50% {
        transform: translateY(-8px) rotate(5deg);
    }
}

.loader-title {
    font-size: 22px;
    font-weight: 700;
    letter-spacing: -0.5px;
    text-align: center;
}

.loader-steps {
    display: flex;
    flex-direction: column;
    gap: 16px;
    width: 100%;
    max-width: 400px;
}

.step-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 18px;
    border-radius: var(--radius-sm);
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    font-size: 14px;
    transition: all var(--transition-normal);
}

.step-item.active {
    color: var(--text-primary);
    border-color: rgba(0, 242, 254, 0.3);
    background: rgba(0, 242, 254, 0.05);
}

.step-item.completed {
    color: #4CAF50;
    border-color: rgba(76, 175, 80, 0.3);
    background: rgba(76, 175, 80, 0.05);
}

.step-icon {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}

.step-item.completed .step-icon {
    color: #4CAF50;
}

/* Results Area */
.results-section {
    padding: 40px 0 80px 0;
}

.results-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    margin-bottom: 32px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--border-color);
}

.section-title {
    font-size: 32px;
    font-weight: 800;
    letter-spacing: -0.5px;
    margin-bottom: 6px;
}

.section-subtitle {
    font-size: 15px;
    color: var(--text-secondary);
}

.package-class-badge {
    background: var(--primary-gradient);
    color: #080B10;
    font-weight: 700;
    padding: 8px 18px;
    border-radius: 50px;
    font-size: 14px;
}

.results-grid {
    display: grid;
    grid-template-columns: 1.8fr 1.2fr;
    gap: 32px;
    align-items: start;
    margin-bottom: 40px;
}

/* Left side bundle builder */
.bundle-builder {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.total-price-card {
    padding: 28px;
    border-radius: var(--radius-lg);
    background: linear-gradient(145deg, rgba(30, 41, 67, 0.8) 0%, rgba(15, 22, 36, 0.8) 100%);
    border: 1px solid rgba(0, 242, 254, 0.2);
}

.price-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 20px;
    margin-bottom: 24px;
}

.total-label {
    font-size: 13px;
    font-weight: 700;
    color: var(--accent-cyan);
    letter-spacing: 1px;
    display: block;
    margin-bottom: 8px;
}

.included-services {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.included-tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-color);
    padding: 4px 10px;
    border-radius: 6px;
    font-size: 12px;
    font-weight: 600;
}

.included-tag svg {
    width: 12px;
    height: 12px;
}

.price-value-container {
    text-align: right;
}

.price-discount-label {
    background: rgba(76, 175, 80, 0.15);
    color: #4CAF50;
    border: 1px solid rgba(76, 175, 80, 0.3);
    padding: 4px 10px;
    border-radius: 4px;
    font-size: 11px;
    font-weight: 700;
    display: inline-block;
    margin-bottom: 6px;
}

.total-price-amount {
    font-size: 40px;
    font-weight: 800;
    color: var(--text-primary);
    line-height: 1;
    background: linear-gradient(90deg, #FFFFFF, var(--accent-cyan));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.price-per-person {
    font-size: 13px;
    color: var(--text-secondary);
    margin-top: 4px;
}

.price-actions {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.reserve-disclaimer {
    font-size: 11px;
    color: var(--text-muted);
    text-align: center;
}

/* Timeline Components */
.components-timeline {
    display: flex;
    flex-direction: column;
    gap: 20px;
    position: relative;
}

.components-timeline::before {
    content: '';
    position: absolute;
    left: 32px;
    top: 40px;
    bottom: 40px;
    width: 2px;
    background: linear-gradient(180deg, var(--flight-color) 0%, var(--hotel-color) 50%, var(--car-color) 100%);
    opacity: 0.3;
}

.component-card {
    padding: 24px 24px 20px 24px;
    border-radius: var(--radius-md);
    position: relative;
    overflow: hidden;
}

.comp-badge {
    position: absolute;
    top: 0;
    left: 0;
    font-size: 10px;
    font-weight: 800;
    padding: 4px 12px;
    border-bottom-right-radius: 8px;
}

.flight-color { color: var(--flight-color); background: rgba(0, 242, 254, 0.1); }
.hotel-color { color: var(--hotel-color); background: rgba(255, 159, 67, 0.1); }
.car-color { color: var(--car-color); background: rgba(155, 81, 224, 0.1); }

.comp-body {
    display: flex;
    gap: 20px;
    align-items: flex-start;
    margin-top: 8px;
    margin-bottom: 16px;
}

.comp-icon-box {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    z-index: 2;
}

.flight-color.comp-icon-box { background: rgba(0, 242, 254, 0.15); border: 1px solid rgba(0, 242, 254, 0.3); }
.hotel-color.comp-icon-box { background: rgba(255, 159, 67, 0.15); border: 1px solid rgba(255, 159, 67, 0.3); }
.car-color.comp-icon-box { background: rgba(155, 81, 224, 0.15); border: 1px solid rgba(155, 81, 224, 0.3); }

.comp-main-icon {
    width: 24px;
    height: 24px;
}

.comp-details {
    flex-grow: 1;
}

.comp-title-row {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 16px;
    margin-bottom: 8px;
}

.comp-name {
    font-size: 18px;
    font-weight: 700;
}

.comp-price {
    font-size: 18px;
    font-weight: 700;
    color: var(--text-primary);
}

.flight-route-info {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.route-segment {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
}

.segment-time {
    font-weight: 600;
}

.segment-airport {
    color: var(--text-secondary);
    font-weight: 500;
}

.route-arrow {
    color: var(--text-muted);
}

.segment-tag {
    font-size: 11px;
    background: rgba(255, 255, 255, 0.05);
    padding: 2px 8px;
    border-radius: 4px;
    color: var(--text-secondary);
}

.hotel-desc, .car-desc {
    font-size: 14px;
    color: var(--text-secondary);
    margin-bottom: 8px;
}

.hotel-rating {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
}

.stars {
    color: #FFC107;
}

.rating-badge {
    background: rgba(0, 242, 254, 0.1);
    color: var(--accent-cyan);
    padding: 2px 6px;
    border-radius: 4px;
    font-weight: 600;
}

.rating-count {
    color: var(--text-muted);
}

.car-options-tags {
    display: flex;
    gap: 8px;
}

.car-tag {
    font-size: 11px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-color);
    padding: 2px 8px;
    border-radius: 4px;
    color: var(--text-secondary);
}

.comp-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 14px;
    border-top: 1px solid var(--border-color);
}

.provider-info {
    font-size: 12px;
    color: var(--text-muted);
}

.provider-info span {
    color: var(--text-secondary);
    font-weight: 500;
}

/* Sidebar Choices (Right Side) */
.alternative-sidebar {
    padding: 24px;
    height: 100%;
    max-height: 600px;
    overflow-y: auto;
    position: sticky;
    top: 100px;
}

.alternative-header {
    margin-bottom: 20px;
}

.alt-title {
    font-size: 20px;
    font-weight: 700;
    letter-spacing: -0.3px;
    margin-bottom: 4px;
}

.alt-subtitle {
    font-size: 13px;
    color: var(--text-secondary);
}

.alternative-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.alt-item-card {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    padding: 16px;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.alt-item-card:hover {
    border-color: rgba(255, 255, 255, 0.2);
    background: rgba(255, 255, 255, 0.04);
}

.alt-item-card.selected {
    border-color: var(--accent-cyan);
    background: rgba(0, 242, 254, 0.05);
}

.alt-item-header {
    display: flex;
    justify-content: space-between;
    margin-bottom: 8px;
}

.alt-item-name {
    font-weight: 600;
    font-size: 15px;
}

.alt-item-price-diff {
    font-size: 14px;
    font-weight: 700;
}

.price-plus {
    color: #FF5252;
}

.price-minus {
    color: #4CAF50;
}

.price-same {
    color: var(--text-muted);
}

.alt-item-body {
    font-size: 13px;
    color: var(--text-secondary);
}

/* Price Trend Section */
.price-trend-wrapper {
    grid-column: span 2;
    padding: 28px;
    margin-top: 16px;
}

.trend-title {
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 6px;
}

.trend-desc {
    font-size: 14px;
    color: var(--text-secondary);
    margin-bottom: 24px;
}

.bar-chart {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    height: 160px;
    padding-top: 20px;
    border-bottom: 1px solid var(--border-color);
    gap: 8px;
}

.chart-bar-container {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    height: 100%;
    justify-content: flex-end;
}

.chart-bar {
    width: 100%;
    max-width: 32px;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 4px 4px 0 0;
    cursor: pointer;
    transition: all var(--transition-fast);
    position: relative;
}

.chart-bar:hover, .chart-bar.selected {
    background: var(--primary-gradient);
    box-shadow: 0 0 10px rgba(0, 242, 254, 0.4);
}

.chart-tooltip {
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translate(-50%, -8px);
    background: #1E293B;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    padding: 4px 8px;
    font-size: 11px;
    font-weight: 600;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-fast);
    z-index: 5;
}

.chart-bar:hover .chart-tooltip {
    opacity: 1;
    visibility: visible;
}

.chart-day {
    font-size: 11px;
    color: var(--text-muted);
}

/* Nasıl Çalışır Section */
.how-it-works-section {
    padding: 80px 0;
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.section-center-header {
    text-align: center;
    max-width: 600px;
    margin: 0 auto 56px auto;
}

.section-center-header .section-title {
    margin-bottom: 12px;
}

.how-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.how-card {
    padding: 32px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.how-icon-box {
    width: 54px;
    height: 54px;
    border-radius: 12px;
    background: rgba(0, 242, 254, 0.1);
    color: var(--accent-cyan);
    display: flex;
    align-items: center;
    justify-content: center;
}

.how-icon-box svg {
    width: 28px;
    height: 28px;
}

.how-card h3 {
    font-size: 20px;
    font-weight: 700;
}

.how-card p {
    font-size: 14px;
    color: var(--text-secondary);
}

/* Popüler Rotalar */
.popular-routes-section {
    padding: 80px 0;
}

.routes-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.route-card {
    border-radius: var(--radius-lg);
    overflow: hidden;
    cursor: pointer;
    transition: transform var(--transition-normal);
}

.route-card:hover {
    transform: translateY(-6px);
}

.route-image-wrapper {
    height: 200px;
    position: relative;
}

.route-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.route-badge {
    position: absolute;
    top: 16px;
    right: 16px;
    background: #FF9F43;
    color: #080B10;
    font-weight: 700;
    font-size: 11px;
    padding: 4px 10px;
    border-radius: 4px;
}

.route-details {
    padding: 24px;
}

.route-dest {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 8px;
}

.route-dates {
    font-size: 13px;
    color: var(--text-secondary);
    margin-bottom: 16px;
}

.route-breakdown {
    display: flex;
    gap: 8px;
    margin-bottom: 20px;
}

.breakdown-item {
    font-size: 11px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border-color);
    padding: 4px 8px;
    border-radius: 4px;
    color: var(--text-secondary);
}

.route-price-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid var(--border-color);
    padding-top: 16px;
}

.route-price-label {
    font-size: 13px;
    color: var(--text-muted);
}

.route-price-val {
    font-size: 22px;
    font-weight: 800;
    color: var(--accent-cyan);
}

/* Footer Section */
.footer {
    background: #04060A;
    border-top: 1px solid var(--border-color);
    padding: 80px 0 30px 0;
    margin-top: auto;
}

.footer-container {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1.5fr;
    gap: 60px;
    margin-bottom: 60px;
}

.footer-about {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.footer-about p {
    font-size: 14px;
    color: var(--text-secondary);
}

.footer-links h4, .footer-contact h4 {
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 24px;
}

.footer-links ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links a {
    text-decoration: none;
    color: var(--text-secondary);
    font-size: 14px;
    transition: color var(--transition-fast);
}

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

.footer-contact p {
    font-size: 14px;
    color: var(--text-secondary);
    margin-bottom: 16px;
}

.contact-email {
    font-weight: 600;
    color: var(--accent-cyan);
}

.footer-bottom {
    border-top: 1px solid var(--border-color);
    padding-top: 30px;
}

.footer-bottom-container {
    display: flex;
    justify-content: space-between;
    font-size: 13px;
    color: var(--text-muted);
}

.footer-legal {
    display: flex;
    gap: 24px;
}

.footer-legal a {
    text-decoration: none;
    color: var(--text-muted);
    transition: color var(--transition-fast);
}

.footer-legal a:hover {
    color: var(--text-secondary);
}

/* Helper Utilities */
.hidden {
    display: none !important;
}

/* ==========================================================================
   Responsive Media Queries
   ========================================================================== */

@media (max-width: 1024px) {
    .results-grid {
        grid-template-columns: 1fr;
    }
    .alternative-sidebar {
        position: static;
        max-height: none;
    }
    .hero-title {
        font-size: 42px;
    }
    .form-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .footer-container {
        grid-template-columns: 1fr 1fr;
        gap: 40px;
    }
    .footer-contact {
        grid-column: span 2;
    }
}

@media (max-width: 768px) {
    .header-container {
        height: 70px;
    }
    .nav-menu {
        display: none; /* Mobile hamburger could be here, kept simple for MVP */
    }
    .hero-title {
        font-size: 32px;
    }
    .form-grid {
        grid-template-columns: 1fr;
    }
    .form-options {
        flex-direction: column;
        align-items: flex-start;
    }
    .how-grid, .routes-grid {
        grid-template-columns: 1fr;
    }
    .price-header {
        flex-direction: column;
        align-items: stretch;
    }
    .price-value-container {
        text-align: left;
        margin-top: 12px;
    }
    .total-price-amount {
        font-size: 32px;
    }
    .comp-body {
        flex-direction: column;
    }
    .bar-chart {
        gap: 4px;
    }
    .chart-bar-container:nth-child(even) {
        display: none; /* Hide alternating bars on mobile to fit screen */
    }
    .footer-container {
        grid-template-columns: 1fr;
    }
    .footer-contact {
        grid-column: span 1;
    }
    .footer-bottom-container {
        flex-direction: column;
        gap: 12px;
        text-align: center;
    }
    .footer-legal {
        justify-content: center;
    }
}