:root {
    --primary-color: #6e8efb;
    --secondary-color: #a777e3;
    --accent-color: #ff6b6b;
    --text-color: #333;
    --light-bg: #f8f9fa;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: var(--text-color);
    background-color: var(--light-bg);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    position: relative;
}

.navbar {
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.navbar-brand {
    font-weight: bold;
    color: var(--primary-color) !important;
}

.hero-section {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    padding: 80px 0;
    min-height: 600px;
    display: flex;
    align-items: center;
}

.feature-icon {
    font-size: 2.5rem;
    color: var(--primary-color);
}

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

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

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

.btn-accent:hover {
    background-color: #ff5252;
    border-color: #ff5252;
    color: white;
}

.card {
    border: none;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}

.card:hover {
    transform: none;
}

footer {
    background-color: white;
    padding: 40px 0;
    margin-top: auto;
    width: 100%;
}

.flex-grow-1 {
    flex-grow: 1;
    min-height: 100px;
}

.social-links a {
    color: var(--primary-color);
    font-size: 1.5rem;
    transition: color 0.3s ease;
}

.social-links a:hover {
    color: var(--secondary-color);
}

.login-btn {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border: none;
    padding: 8px 20px;
    border-radius: 25px;
    color: white !important;
    font-weight: 500;
    transition: all 0.3s ease;
    margin-left: 10px;
}

.login-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.2);
    color: white !important;
}

.hero-search {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    padding: 60px 0;
    min-height: 500px;
    display: flex;
    align-items: center;
}

.search-card {
    background: white;
    border-radius: 15px;
    padding: 30px;
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
}

.search-card h2 {
    color: var(--text-color);
    margin-bottom: 25px;
    font-weight: 600;
}

.search-form .form-group {
    margin-bottom: 20px;
}

.search-form label {
    color: var(--text-color);
    font-weight: 500;
    margin-bottom: 8px;
    display: block;
}

.search-form .form-control {
    border-radius: 10px;
    padding: 12px;
    border: 1px solid #e0e0e0;
}

.trip-type {
    display: flex;
    gap: 20px;
    margin-bottom: 20px;
}

.dates-group {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
    margin-bottom: 20px;
}

.btn-search {
    width: 100%;
    padding: 12px;
    font-size: 1.1rem;
    border-radius: 10px;
}

.promo-card {
    background: var(--secondary-color);
    border-radius: 15px;
    padding: 30px;
    color: white;
    position: relative;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.offer-tag {
    position: absolute;
    top: 20px;
    right: 20px;
    background: #FFD700;
    padding: 5px 15px;
    border-radius: 20px;
    font-weight: bold;
}

.discount-highlight {
    margin: 30px 0;
}

.discount-highlight span {
    font-size: 4rem;
    font-weight: bold;
    color: #FFD700;
}

.discount-highlight p {
    font-size: 1.5rem;
    margin: 0;
}

.offers-section {
    padding: 60px 0;
    background: white;
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 40px;
}

.section-header h2 {
    font-size: 2rem;
    font-weight: 600;
    margin: 0;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.offer-card {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);
    margin-bottom: 20px;
    position: relative;
}

.offer-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.offer-route {
    padding: 20px;
}

.route-point {
    display: flex;
    align-items: center;
    gap: 10px;
}

.route-point i {
    color: var(--primary-color);
    font-size: 12px;
}

.route-line {
    width: 2px;
    height: 30px;
    background: var(--primary-color);
    margin-left: 5px;
    margin-top: 5px;
    margin-bottom: 5px;
}

@media (max-width: 768px) {
    .hero-search {
        padding: 30px 0;
    }
    
    .dates-group {
        grid-template-columns: 1fr;
    }
    
    .promo-card {
        margin-top: 30px;
    }
    
    .section-header {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }
}