:root {
    --primary-color: #ffb400;
    --secondary-color: #333;
    --light-color: #f8f9fa;
    --dark-color: #212529;
    --text-color: #333;
    --text-muted: #6c757d;
}

body {
    font-family: 'Poppins', sans-serif;
    color: var(--text-color);
    line-height: 1.6;
}

/* Header Styles */
.top-bar {
    font-size: 0.9rem;
}

.navbar {
    padding: 15px 0;
}

.navbar-brand img {
    max-height: 50px;
}

.nav-link {
    font-weight: 500;
    padding: 0.5rem 1rem;
}

/* Hero Section */
.hero-section {
    height: 500px;
    overflow: hidden;
}

.hero-section .carousel-item {
    height: 500px;
}

.hero-section .carousel-item img {
    object-fit: cover;
    height: 100%;
}

.hero-section .carousel-caption {
    bottom: 100px;
    background: rgba(0, 0, 0, 0.6);
    padding: 20px;
    border-radius: 5px;
}

.hero-section .carousel-caption h1 {
    font-size: 2.5rem;
    font-weight: 700;
}

.search-form-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    transform: translateY(50%);
    z-index: 10;
}

.search-form-overlay .nav-tabs {
    border-bottom: none;
}

.search-form-overlay .nav-tabs .nav-link {
    background-color: var(--primary-color);
    color: white;
    border: none;
    border-radius: 0;
    padding: 12px 20px;
    font-weight: 600;
}

.search-form-overlay .nav-tabs .nav-link.active {
    background-color: white;
    color: var(--primary-color);
}

.search-form-overlay .tab-content {
    border-radius: 0 0 5px 5px;
}

/* Service Cards */
.service-card {
    border: 1px solid rgba(0, 0, 0, 0.1);
    border-radius: 5px;
    transition: all 0.3s ease;
}

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

.service-icon i {
    transition: all 0.3s ease;
}

.service-card:hover .service-icon i {
    transform: scale(1.1);
}

/* Flight Search */
.flight-search-card {
    background-color: white;
    border-radius: 5px;
}

/* Flight Results */
.flight-card {
    border: 1px solid rgba(0, 0, 0, 0.1);
    background-color: white;
}

.flight-path {
    height: 2px;
    background-color: #ddd;
    margin: 10px 0;
}

.flight-point {
    position: absolute;
    width: 8px;
    height: 8px;
    background-color: var(--primary-color);
    border-radius: 50%;
    top: -3px;
}

.flight-point.first {
    left: 0;
}

.flight-point.last {
    right: 0;
}

.flight-line {
    height: 2px;
    background-color: var(--primary-color);
    width: 100%;
}

.flight-path-simple {
    height: 2px;
    background-color: #ddd;
    margin: 10px 0;
    position: relative;
}

.flight-path-simple .flight-line {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: var(--primary-color);
}

.flight-path-simple .flight-point {
    position: absolute;
    width: 8px;
    height: 8px;
    background-color: var(--primary-color);
    border-radius: 50%;
    top: -3px;
}

.flight-path-simple .flight-point.first {
    left: 0;
}

.flight-path-simple .flight-point.last {
    right: 0;
}

.airline-logo {
    max-height: 40px;
    max-width: 80px;
    object-fit: contain;
}

/* WhatsApp Float */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 100;
}

.whatsapp-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    background-color: #25d366;
    color: white;
    border-radius: 50%;
    text-align: center;
    font-size: 30px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
    transition: all 0.3s ease;
}

.whatsapp-link:hover {
    background-color: #128c7e;
    color: white;
    transform: scale(1.1);
}

/* Responsive Adjustments */
@media (max-width: 768px) {
    .hero-section {
        height: 400px;
    }
    
    .hero-section .carousel-item {
        height: 400px;
    }
    
    .hero-section .carousel-caption {
        bottom: 50px;
        padding: 15px;
    }
    
    .hero-section .carousel-caption h1 {
        font-size: 1.8rem;
    }
    
    .search-form-overlay {
        position: relative;
        transform: none;
        margin-top: -50px;
    }
    
    .whatsapp-float {
        bottom: 20px;
        right: 20px;
    }
    
    .whatsapp-link {
        width: 50px;
        height: 50px;
        font-size: 25px;
    }
}

/* Utility Classes */
.section-title h2 {
    position: relative;
    display: inline-block;
    padding-bottom: 10px;
}

.section-title h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background-color: var(--primary-color);
}

.bg-primary {
    background-color: var(--primary-color) !important;
}

.text-primary {
    color: var(--primary-color) !important;
}

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

.btn-primary:hover {
    background-color: #e6a200;
    border-color: #e6a200;
}

.btn-outline-primary {
    color: var(--primary-color);
    border-color: var(--primary-color);
}

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