/* ===== LEVNOLETENKY - ENHANCED TRIPOWA DESIGN ===== */

/* ===== Color System ===== */
:root {
    /* Primary Colors - Teal/Turquoise theme */
    --primary: #4ECDC4;
    --primary-dark: #3BB5AC;
    --primary-light: #7FD8D1;

    /* Secondary - Navy for contrast */
    --navy: #1B365D;
    --navy-light: #2A4A73;
    --navy-dark: #0F1F35;

    /* Accent Colors */
    --accent-orange: #FF6B35;
    --accent-green: #10b981;
    --accent-gold: #f59e0b;

    /* Neutrals */
    --white: #FFFFFF;
    --bg: #F8F9FA;
    --bg-alt: #EDF2F7;
    --text: #1B365D;
    --text-light: #6B7280;
    --text-muted: #9CA3AF;
    --border: #E2E8F0;

    /* Effects */
    --shadow-sm: 0 1px 2px rgba(27, 54, 93, 0.05);
    --shadow: 0 4px 6px -1px rgba(27, 54, 93, 0.1), 0 2px 4px -1px rgba(27, 54, 93, 0.06);
    --shadow-lg: 0 10px 25px -5px rgba(27, 54, 93, 0.1), 0 8px 10px -5px rgba(27, 54, 93, 0.04);
    --shadow-xl: 0 20px 40px -10px rgba(27, 54, 93, 0.15);

    /* Border Radius */
    --radius-sm: 8px;
    --radius: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;

    /* Typography */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-heading: 'Poppins', var(--font-family);
}

/* ===== Reset & Base ===== */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family);
    font-size: 16px;
    line-height: 1.6;
    color: var(--text);
    background: var(--bg);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    -webkit-font-smoothing: antialiased;
}

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

/* ===== Typography ===== */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    color: var(--navy);
}

a {
    color: var(--primary-dark);
    text-decoration: none;
    transition: color 0.2s ease;
}

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

/* ===== Header ===== */
.header {
    background: var(--primary);
    padding: 16px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(78, 205, 196, 0.3);
}

.header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: var(--white);
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.5rem;
    letter-spacing: -0.02em;
}

.logo:hover {
    color: var(--white);
    opacity: 1;
}

.logo-icon {
    font-size: 1.75rem;
}

.nav {
    display: flex;
    gap: 8px;
}

.nav-link {
    padding: 10px 18px;
    text-decoration: none;
    color: rgba(255,255,255,0.9);
    border-radius: var(--radius-sm);
    transition: all 0.2s ease;
    font-weight: 500;
    font-size: 0.95rem;
}

.nav-link:hover, .nav-link.active {
    background: rgba(255,255,255,0.2);
    color: var(--white);
}

.social-links {
    display: flex;
    gap: 16px;
}

.social-link {
    color: rgba(255,255,255,0.8);
    font-size: 1.25rem;
    transition: all 0.2s ease;
}

.social-link:hover {
    color: var(--white);
    transform: translateY(-2px);
}

/* ===== Main ===== */
.main {
    flex: 1;
}

/* ===== Hero Section ===== */
.hero {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 50%, var(--navy) 100%);
    color: var(--white);
    padding: 80px 0 100px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    opacity: 0.5;
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
    margin: 0 auto;
    padding: 0 24px;
}

.hero h1 {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 16px;
    color: var(--white);
    letter-spacing: -0.02em;
}

.hero-subtitle {
    font-size: 1.35rem;
    margin-bottom: 40px;
    opacity: 0.95;
    font-weight: 400;
    line-height: 1.5;
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: 60px;
    flex-wrap: wrap;
    margin-top: 48px;
}

.stat {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.stat-value {
    font-size: 3rem;
    font-weight: 800;
    font-family: var(--font-heading);
    line-height: 1;
    margin-bottom: 8px;
}

.stat-label {
    font-size: 0.95rem;
    opacity: 0.85;
    font-weight: 500;
}

/* ===== Section Styles ===== */
.section {
    padding: 80px 0;
}

.section-header {
    text-align: center;
    max-width: 600px;
    margin: 0 auto 48px;
}

.section-subtitle {
    display: inline-block;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: var(--white);
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 16px;
}

.section-title {
    font-size: 2.25rem;
    margin-bottom: 16px;
    color: var(--navy);
}

.section-description {
    color: var(--text-light);
    font-size: 1.1rem;
    line-height: 1.7;
}

/* ===== Deals Section ===== */
.deals-section {
    padding: 80px 0;
    background: var(--white);
}

.deals-section.recent {
    background: var(--bg);
}

.section-title-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 32px;
}

.section-title {
    font-size: 1.75rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 12px;
}

.deals-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
    gap: 28px;
}

/* ===== Deal Card ===== */
.deal-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 28px;
    box-shadow: var(--shadow);
    position: relative;
    transition: all 0.3s ease;
    border: 1px solid var(--border);
}

.deal-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary-light);
}

.deal-card.recent {
    background: var(--bg-alt);
    border-left: 4px solid var(--primary);
}

.deal-badge {
    position: absolute;
    top: -10px;
    right: 20px;
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--white);
    box-shadow: var(--shadow);
}

.deal-badge.hot {
    background: linear-gradient(135deg, var(--accent-orange), #FF8A5B);
}

.deal-badge.great {
    background: linear-gradient(135deg, var(--accent-green), #34d399);
}

.deal-badge.good {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
}

.deal-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 20px;
    gap: 16px;
}

.deal-route {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--navy);
}

.deal-arrow {
    color: var(--primary);
    font-weight: 400;
}

.deal-price {
    text-align: right;
}

.price-value {
    font-size: 2.25rem;
    font-weight: 800;
    color: var(--primary-dark);
    font-family: var(--font-heading);
    line-height: 1;
}

.price-currency {
    font-size: 1rem;
    color: var(--text-light);
    font-weight: 500;
}

.deal-details {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 24px;
    padding: 18px;
    background: var(--bg);
    border-radius: var(--radius);
}

.deal-dates, .deal-airports, .deal-savings {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.95rem;
    color: var(--text-light);
}

.deal-duration {
    color: var(--text-muted);
    font-size: 0.85rem;
}

.deal-savings {
    color: var(--accent-green);
    font-weight: 600;
}

.savings-text {
    color: var(--accent-green);
}

.icon {
    font-size: 1.1rem;
    width: 24px;
    text-align: center;
}

.deal-cta {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: 100%;
    padding: 16px 28px;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: var(--white);
    text-decoration: none;
    border-radius: var(--radius);
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(78, 205, 196, 0.3);
}

.deal-cta:hover {
    background: linear-gradient(135deg, var(--primary-dark), var(--navy));
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(78, 205, 196, 0.4);
    color: var(--white);
}

.deal-cta.secondary {
    background: var(--white);
    color: var(--navy);
    border: 2px solid var(--border);
    box-shadow: none;
}

.deal-cta.secondary:hover {
    background: var(--bg);
    border-color: var(--primary);
    color: var(--primary-dark);
}

.cta-arrow {
    transition: transform 0.2s ease;
}

.deal-cta:hover .cta-arrow {
    transform: translateX(4px);
}

/* ===== Services/Info Section ===== */
.services-section {
    padding: 80px 0;
    background: linear-gradient(180deg, var(--bg) 0%, var(--white) 100%);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 28px;
}

.service-card {
    background: var(--white);
    padding: 36px 28px;
    border-radius: var(--radius-lg);
    text-align: center;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
    border: 1px solid var(--border);
}

.service-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-light);
}

.service-icon {
    font-size: 3rem;
    margin-bottom: 20px;
    display: block;
}

.service-card h3 {
    font-size: 1.25rem;
    margin-bottom: 12px;
    color: var(--navy);
}

.service-card p {
    color: var(--text-light);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* ===== Info Section (How it works) ===== */
.info-section {
    text-align: center;
    padding: 80px 0;
    background: var(--white);
}

.info-section h2 {
    font-size: 2rem;
    margin-bottom: 48px;
    color: var(--navy);
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 32px;
    max-width: 1000px;
    margin: 0 auto;
}

.info-card {
    background: var(--bg);
    padding: 40px 28px;
    border-radius: var(--radius-lg);
    transition: all 0.3s ease;
}

.info-card:hover {
    background: var(--white);
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}

.info-icon {
    font-size: 3rem;
    display: block;
    margin-bottom: 20px;
}

.info-card h3 {
    font-size: 1.2rem;
    margin-bottom: 12px;
    color: var(--navy);
}

.info-card p {
    color: var(--text-light);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* ===== Footer ===== */
.footer {
    background: var(--navy);
    color: var(--white);
    padding: 60px 0 32px;
    margin-top: auto;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-section h4 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 20px;
    color: var(--white);
}

.footer-brand {
    font-size: 1.5rem;
    font-weight: 800;
    font-family: var(--font-heading);
}

.footer-tagline {
    font-size: 0.9rem;
    color: rgba(255,255,255,0.7);
    margin-top: 12px;
    line-height: 1.6;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links a {
    color: rgba(255,255,255,0.8);
    text-decoration: none;
    font-size: 0.95rem;
    transition: color 0.2s ease;
}

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

.footer-airports span {
    display: block;
    color: rgba(255,255,255,0.7);
    font-size: 0.9rem;
}

.footer-airports .airports {
    color: var(--white);
    margin-top: 8px;
    font-weight: 500;
}

.footer-bottom {
    padding-top: 32px;
    border-top: 1px solid rgba(255,255,255,0.1);
    text-align: center;
    font-size: 0.9rem;
    color: rgba(255,255,255,0.6);
}

/* ===== Page Styles ===== */
.page-header {
    text-align: center;
    padding: 60px 0;
    background: linear-gradient(135deg, var(--primary) 0%, var(--navy) 100%);
    color: var(--white);
}

.page-header h1 {
    font-size: 2.5rem;
    margin-bottom: 12px;
    color: var(--white);
}

.page-header p {
    opacity: 0.9;
    font-size: 1.15rem;
}

.content-card {
    background: var(--white);
    padding: 48px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    max-width: 800px;
    margin: -40px auto 60px;
    position: relative;
}

.content-card h2 {
    font-size: 1.35rem;
    margin: 32px 0 16px;
    color: var(--navy);
    display: flex;
    align-items: center;
    gap: 10px;
}

.content-card h2:first-child {
    margin-top: 0;
}

.content-card p {
    margin-bottom: 16px;
    color: var(--text-light);
    line-height: 1.7;
}

.content-card ul {
    margin-left: 24px;
    margin-bottom: 16px;
}

.content-card li {
    margin-bottom: 10px;
    color: var(--text-light);
    line-height: 1.6;
}

.contact-info {
    background: var(--bg);
    padding: 28px;
    border-radius: var(--radius);
    margin-top: 28px;
    border-left: 4px solid var(--primary);
}

.contact-info p {
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 10px;
}

/* ===== Animations ===== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in-up {
    animation: fadeInUp 0.5s ease forwards;
}

/* ===== Responsive ===== */
@media (max-width: 768px) {
    .header .container {
        flex-wrap: wrap;
    }

    .nav {
        order: 3;
        width: 100%;
        justify-content: center;
        margin-top: 12px;
        gap: 4px;
    }

    .nav-link {
        padding: 8px 12px;
        font-size: 0.9rem;
    }

    .social-links {
        order: 2;
    }

    .hero {
        padding: 60px 0 80px;
    }

    .hero h1 {
        font-size: 2.25rem;
    }

    .hero-subtitle {
        font-size: 1.1rem;
    }

    .hero-stats {
        gap: 32px;
    }

    .stat-value {
        font-size: 2.25rem;
    }

    .section {
        padding: 60px 0;
    }

    .section-title {
        font-size: 1.5rem;
    }

    .deals-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .deal-card {
        padding: 24px;
    }

    .deal-header {
        flex-direction: column;
        gap: 12px;
    }

    .deal-price {
        text-align: left;
    }

    .deal-route {
        font-size: 1.2rem;
    }

    .price-value {
        font-size: 1.75rem;
    }

    .services-grid, .info-grid {
        grid-template-columns: 1fr;
    }

    .content-card {
        padding: 28px;
        margin: -20px 16px 40px;
    }

    .footer-content {
        gap: 32px;
    }
}

@media (max-width: 480px) {
    .hero h1 {
        font-size: 1.85rem;
    }

    .logo {
        font-size: 1.25rem;
    }

    .nav-link {
        padding: 6px 10px;
        font-size: 0.85rem;
    }
}

/* ===== Google Fonts Import ===== */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Poppins:wght@600;700;800&display=swap');