:root {
    --bg-dark: #070b14;
    --bg-card: rgba(13, 20, 36, 0.65);
    --bg-card-hover: rgba(20, 32, 58, 0.80);
    --border-color: rgba(255, 255, 255, 0.10);
    --border-glow: rgba(14, 165, 233, 0.35);
    --primary-blue: #0ea5e9;
    --primary-hover: #0284c7;
    --accent-emerald: #10b981;
    --accent-gold: #f59e0b;
    --text-main: #f8fafc;
    --text-muted: #94a3b8;
    --radius-lg: 16px;
    --radius-md: 10px;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
}

h1, h2, h3, h4, .logo-text, .stat-num {
    font-family: 'Outfit', sans-serif;
}

html {
    background-color: #070b14;
    scroll-behavior: smooth;
}

section {
    scroll-margin-top: 80px;
}

body {
    background-color: transparent !important;
    background-image: none !important;
    color: var(--text-main);
    line-height: 1.6;
    overflow-x: hidden;
    min-height: 100vh;
    position: relative;
}

body::before {
    content: "";
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    background-image: linear-gradient(rgba(7, 11, 20, 0.68), rgba(7, 11, 20, 0.86)), url('/airplane_bg.webp') !important;
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center 60%;
    pointer-events: none;
}

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

/* TOP ANNOUNCEMENT BAR */
.top-bar {
    background: linear-gradient(90deg, #0c4a6e, #0f172a, #0c4a6e);
    border-bottom: 1px solid rgba(14, 165, 233, 0.25);
    padding: 8px 16px;
    text-align: center;
    font-size: 0.82rem;
    color: #e2e8f0;
}

/* NAVBAR */
.navbar {
    background: rgba(7, 11, 20, 0.85);
    backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 100;
}

.nav-container {
    max-width: 1260px;
    margin: 0 auto;
    padding: 14px 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: #fff;
}

.logo-icon {
    width: 38px;
    height: 38px;
    background: linear-gradient(135deg, #0ea5e9, #2563eb);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 1.15rem;
    box-shadow: 0 4px 14px rgba(14, 165, 233, 0.4);
}

.logo-text {
    font-size: 1.35rem;
    font-weight: 800;
    letter-spacing: -0.5px;
}

.logo-text strong {
    color: var(--primary-blue);
}

.logo-tag {
    background: rgba(14, 165, 233, 0.15);
    color: var(--primary-blue);
    font-size: 0.68rem;
    font-weight: 800;
    padding: 2px 7px;
    border-radius: 6px;
    border: 1px solid rgba(14, 165, 233, 0.3);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 22px;
}

.nav-links a:not(.nav-cta):not(.lang-btn) {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 600;
    transition: color 0.2s ease;
}

.nav-links a:not(.nav-cta):not(.lang-btn):hover {
    color: #fff;
}

.nav-cta {
    background: linear-gradient(135deg, #0ea5e9 0%, #2563eb 100%);
    color: #fff !important;
    text-decoration: none;
    font-size: 0.88rem;
    font-weight: 700;
    padding: 9px 18px;
    border-radius: 30px;
    box-shadow: 0 4px 15px rgba(14, 165, 233, 0.35);
    transition: all 0.2s ease;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.nav-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(14, 165, 233, 0.5);
}

/* LANGUAGE SWITCHER */
.lang-switcher {
    display: inline-flex;
    align-items: center;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 20px;
    padding: 3px;
    gap: 2px;
}

.lang-btn {
    padding: 3px 9px;
    border-radius: 14px;
    font-size: 0.72rem;
    font-weight: 700;
    color: var(--text-muted);
    text-decoration: none;
    transition: all 0.2s ease;
}

.lang-btn:hover {
    color: #fff;
}

.lang-btn.active {
    background: var(--primary-blue);
    color: #030712 !important;
}

/* HERO SECTION */
.hero {
    padding: 85px 0 60px;
    text-align: center;
    position: relative;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(14, 165, 233, 0.12);
    border: 1px solid rgba(14, 165, 233, 0.3);
    padding: 6px 16px;
    border-radius: 30px;
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--primary-blue);
    margin-bottom: 22px;
}

.pulse-dot {
    width: 8px;
    height: 8px;
    background: #10b981;
    border-radius: 50%;
    box-shadow: 0 0 10px #10b981;
    animation: pulse 1.8s infinite;
}

@keyframes pulse {
    0% { transform: scale(0.95); opacity: 0.8; }
    50% { transform: scale(1.3); opacity: 1; }
    100% { transform: scale(0.95); opacity: 0.8; }
}

.hero h1 {
    font-size: 3.2rem;
    font-weight: 900;
    line-height: 1.15;
    margin-bottom: 20px;
    letter-spacing: -1px;
}

.gradient-text {
    background: linear-gradient(135deg, #38bdf8 0%, #10b981 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-subtitle {
    font-size: 1.15rem;
    color: var(--text-muted);
    max-width: 780px;
    margin: 0 auto 36px;
    line-height: 1.6;
}

/* STATS BAR */
.hero-stats {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 32px;
    margin-top: 40px;
    flex-wrap: wrap;
}

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

.stat-num {
    font-size: 1.8rem;
    font-weight: 800;
    color: #fff;
}

.stat-label {
    font-size: 0.82rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.stat-divider {
    width: 1px;
    height: 36px;
    background: var(--border-color);
}

/* INTERACTIVE CLAIM WIZARD */
.section-wizard {
    padding: 40px 0 80px;
}

.wizard-card {
    background: var(--bg-card);
    border: 1px solid var(--border-glow);
    border-radius: var(--radius-lg);
    padding: 40px;
    max-width: 860px;
    margin: 0 auto;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(16px);
}

.wizard-header {
    text-align: center;
    margin-bottom: 30px;
}

.wizard-header h2 {
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: 8px;
}

.wizard-header p {
    color: var(--text-muted);
    font-size: 0.95rem;
}

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

.wizard-full {
    grid-column: 1 / -1;
}

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

.form-group label {
    font-size: 0.88rem;
    font-weight: 700;
    color: #cbd5e1;
    display: flex;
    align-items: center;
    gap: 6px;
}

.form-group input, .form-group select {
    background: rgba(7, 11, 20, 0.7);
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: #fff;
    padding: 12px 16px;
    border-radius: var(--radius-md);
    font-size: 0.95rem;
    outline: none;
    transition: all 0.2s ease;
}

.form-group input:focus, .form-group select:focus {
    border-color: var(--primary-blue);
    box-shadow: 0 0 15px rgba(14, 165, 233, 0.35);
}

.ai-eval-box {
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid rgba(16, 185, 129, 0.3);
    border-radius: var(--radius-md);
    padding: 16px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin: 10px 0;
}

.ai-eval-left {
    display: flex;
    align-items: center;
    gap: 12px;
}

.ai-eval-icon {
    font-size: 1.8rem;
    color: var(--accent-emerald);
}

.ai-eval-title {
    font-weight: 800;
    color: #fff;
    font-size: 1.05rem;
}

.ai-eval-sub {
    font-size: 0.82rem;
    color: #94a3b8;
}

.ai-eval-score {
    font-size: 1.7rem;
    font-weight: 900;
    color: var(--accent-emerald);
}

.btn-submit-claim {
    width: 100%;
    background: linear-gradient(135deg, #0ea5e9 0%, #10b981 100%);
    border: none;
    color: #fff;
    font-size: 1.15rem;
    font-weight: 800;
    padding: 16px;
    border-radius: 40px;
    cursor: pointer;
    box-shadow: 0 8px 25px rgba(14, 165, 233, 0.4);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    transition: all 0.3s ease;
    margin-top: 10px;
}

.btn-submit-claim:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 30px rgba(16, 185, 129, 0.5);
}

/* SUCCESS BANNER */
.success-banner {
    text-align: center;
    padding: 30px 20px;
}

.success-banner.hidden {
    display: none;
}

.success-icon {
    font-size: 3.5rem;
    color: var(--accent-emerald);
    margin-bottom: 16px;
}

.success-ref-box {
    background: rgba(255, 255, 255, 0.05);
    border: 1px dashed rgba(56, 189, 248, 0.4);
    padding: 12px 24px;
    border-radius: 10px;
    display: inline-block;
    margin: 16px 0 24px;
    font-family: monospace;
    font-size: 1.2rem;
    font-weight: 800;
    color: #38bdf8;
}

.btn-wa-action {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: #25d366;
    color: #fff;
    text-decoration: none;
    font-size: 1.1rem;
    font-weight: 800;
    padding: 14px 28px;
    border-radius: 40px;
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.4);
    transition: all 0.2s ease;
}

.btn-wa-action:hover {
    transform: scale(1.04);
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.6);
}

/* AIRPORTS & OPERATORS SECTION */
.section-airports {
    padding: 80px 0;
    background: rgba(10, 15, 29, 0.45);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-top: 1px solid var(--border-color);
}

.airports-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    gap: 24px;
    margin-top: 36px;
}

.airport-card {
    background: var(--bg-card);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 24px;
    transition: all 0.3s ease;
}

.airport-card:hover {
    border-color: var(--border-glow);
    background: var(--bg-card-hover);
    transform: translateY(-3px);
}

.airport-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
}

.airport-code {
    font-size: 1.35rem;
    font-weight: 900;
    color: #38bdf8;
    background: rgba(14, 165, 233, 0.12);
    padding: 4px 10px;
    border-radius: 8px;
}

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

.airport-card h3 {
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 10px;
    color: #fff;
}

.airport-detail-row {
    display: flex;
    justify-content: space-between;
    font-size: 0.85rem;
    color: #94a3b8;
    margin-bottom: 6px;
}

.airport-detail-row strong {
    color: #e2e8f0;
}

/* HOW IT WORKS SECTION */
.section-how {
    padding: 80px 0;
}

.how-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 28px;
    margin-top: 40px;
}

.how-card {
    background: var(--bg-card);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 32px 24px;
    position: relative;
    transition: all 0.3s ease;
}

.how-card:hover {
    border-color: var(--border-glow);
    transform: translateY(-4px);
}

.how-step {
    font-size: 0.8rem;
    font-weight: 800;
    color: var(--primary-blue);
    background: rgba(14, 165, 233, 0.12);
    padding: 4px 10px;
    border-radius: 20px;
    display: inline-block;
    margin-bottom: 16px;
}

.how-card h3 {
    font-size: 1.25rem;
    font-weight: 800;
    margin-bottom: 10px;
    color: #fff;
}

.how-card p {
    font-size: 0.9rem;
    color: var(--text-muted);
    line-height: 1.6;
}

/* AFFILIATE PRE-BOOKING SECTION */
.section-booking {
    padding: 80px 0;
    background: linear-gradient(180deg, rgba(7, 11, 20, 0.5) 0%, rgba(12, 74, 110, 0.20) 100%);
    border-top: 1px solid var(--border-color);
}

.booking-box {
    background: rgba(13, 20, 36, 0.70);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(14, 165, 233, 0.4);
    border-radius: var(--radius-lg);
    padding: 40px;
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.4);
}

.booking-box h2 {
    font-size: 2.2rem;
    font-weight: 800;
    margin-bottom: 12px;
}

.booking-box p {
    color: var(--text-muted);
    max-width: 650px;
    margin: 0 auto 28px;
}

.btn-book-now {
    background: linear-gradient(135deg, #f59e0b 0%, #ea580c 100%);
    color: #fff;
    text-decoration: none;
    font-size: 1.1rem;
    font-weight: 800;
    padding: 14px 32px;
    border-radius: 40px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    box-shadow: 0 6px 20px rgba(245, 158, 11, 0.4);
    transition: all 0.2s ease;
}

.btn-book-now:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(245, 158, 11, 0.6);
}

/* FOOTER */
.footer {
    background: #04070d;
    border-top: 1px solid var(--border-color);
    padding: 60px 0 30px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-col h4 {
    font-size: 1.1rem;
    color: #fff;
    margin-bottom: 16px;
}

.footer-col p, .footer-col a {
    font-size: 0.88rem;
    color: var(--text-muted);
    text-decoration: none;
    line-height: 1.8;
}

.footer-col a:hover {
    color: #fff;
}

.footer-bottom {
    text-align: center;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    padding-top: 24px;
    font-size: 0.8rem;
    color: #64748b;
}

/* FLOATING WHATSAPP BUTTON */
.floating-wa {
    position: fixed;
    bottom: 28px;
    right: 28px;
    width: 60px;
    height: 60px;
    background: #25d366;
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    text-decoration: none;
    box-shadow: 0 10px 25px rgba(37, 211, 102, 0.45);
    z-index: 9999;
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.floating-wa:hover {
    transform: scale(1.1) rotate(6deg);
    box-shadow: 0 14px 30px rgba(37, 211, 102, 0.65);
    color: #fff;
}

.floating-wa-pulse {
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    border: 2px solid #25d366;
    animation: waPulse 2s infinite;
}

@keyframes waPulse {
    0% { transform: scale(1); opacity: 0.8; }
    100% { transform: scale(1.5); opacity: 0; }
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

@media (max-width: 768px) {
    /* Centered airplane on mobile viewport */
    body::before {
        background-position: 58% center !important;
        background-size: cover !important;
    }

    .container {
        padding: 0 16px;
    }

    /* Compact Mobile Navbar */
    .nav-container {
        padding: 10px 14px;
        gap: 8px;
    }

    .logo-icon {
        width: 32px;
        height: 32px;
        font-size: 1rem;
    }

    .logo-text {
        font-size: 1.12rem;
    }

    .logo-tag {
        display: none;
    }

    .nav-links {
        display: none !important;
    }

    .nav-actions {
        display: flex;
        align-items: center;
        gap: 6px;
    }

    .lang-switcher {
        padding: 2px;
        gap: 2px;
    }

    .lang-btn {
        padding: 4px 7px;
        font-size: 0.72rem;
    }

    .nav-cta {
        padding: 7px 12px;
        font-size: 0.78rem;
    }

    .nav-cta-text {
        display: inline;
    }

    /* Hero adjustments */
    .hero {
        padding: 35px 0 25px;
    }

    .hero-badge {
        font-size: 0.72rem;
        padding: 4px 10px;
        margin-bottom: 14px;
        line-height: 1.3;
    }

    .hero h1 {
        font-size: 2.1rem;
        line-height: 1.18;
        letter-spacing: -0.5px;
        margin-bottom: 14px;
    }

    .hero-subtitle {
        font-size: 0.95rem;
        line-height: 1.5;
        margin-bottom: 24px;
    }

    .hero-stats {
        gap: 12px;
        margin-top: 24px;
        display: grid;
        grid-template-columns: 1fr 1fr;
    }

    .stat-divider {
        display: none;
    }

    .stat-num {
        font-size: 1.5rem;
    }

    .stat-label {
        font-size: 0.72rem;
    }

    /* Wizard mobile card */
    .section-wizard {
        padding: 20px 0 50px;
    }

    .wizard-card {
        padding: 22px 16px;
        border-radius: 12px;
        margin: 0 4px;
    }

    .wizard-header h2 {
        font-size: 1.55rem;
        margin-bottom: 6px;
    }

    .wizard-header p {
        font-size: 0.88rem;
    }

    .wizard-grid {
        grid-template-columns: 1fr;
        gap: 14px;
    }

    .form-group label {
        font-size: 0.82rem;
    }

    .form-group input, .form-group select {
        padding: 11px 14px;
        font-size: 0.92rem;
        width: 100%;
    }

    .ai-eval-box {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
        padding: 12px 14px;
    }

    .ai-eval-score {
        align-self: flex-end;
        font-size: 1.45rem;
    }

    .btn-submit-claim {
        font-size: 1.02rem;
        padding: 14px;
        width: 100%;
    }

    .btn-wa-action {
        font-size: 0.92rem;
        padding: 12px 18px;
        width: 100%;
        justify-content: center;
    }

    /* Sections */
    .section-airports, .section-how, .section-booking {
        padding: 45px 0;
    }

    .airports-grid, .how-grid {
        grid-template-columns: 1fr;
        gap: 16px;
        margin-top: 24px;
    }

    .airport-card, .how-card {
        padding: 20px 16px;
    }

    .booking-box {
        padding: 24px 16px;
    }

    .booking-box h2 {
        font-size: 1.65rem;
    }

    .btn-book-now {
        font-size: 0.98rem;
        padding: 12px 22px;
        width: 100%;
        justify-content: center;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 28px;
    }

    .floating-wa {
        bottom: 18px;
        right: 18px;
        width: 52px;
        height: 52px;
        font-size: 26px;
    }
}