:root {
    --pk-dark-green: #01411C;
    --pk-green: #006233;
    --pk-mid-green: #00843D;
    --pk-light-green: #00A651;
    --pk-pale-green: #00C965;
    --pk-white: #FFFFFF;
    --pk-cream: #F0FFF4;
    --pk-gold: #D4AF37;
    --gradient-primary: linear-gradient(135deg, #01411C 0%, #006233 40%, #00843D 70%, #00A651 100%);
    --gradient-hero: linear-gradient(160deg, #01411C 0%, #006233 30%, #00843D 60%, #004D2A 100%);
    --gradient-accent: linear-gradient(90deg, #006233, #00A651, #D4AF37);
    --text-dark: #0a1f0a;
    --text-body: #2d3a2d;
    --text-muted: #5a6b5a;
    --shadow-sm: 0 2px 8px rgba(0,65,28,0.08);
    --shadow-md: 0 8px 30px rgba(0,65,28,0.12);
    --shadow-lg: 0 20px 60px rgba(0,65,28,0.15);
    --shadow-xl: 0 30px 80px rgba(0,65,28,0.2);
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-xl: 32px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    color: var(--text-body);
    background: var(--pk-white);
    overflow-x: hidden;
    line-height: 1.7;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Playfair Display', serif;
    color: var(--text-dark);
    line-height: 1.2;
}

/* ========== TOPBAR ========== */
.topbar {
    background: var(--pk-dark-green); padding: 8px 0; font-size: 13px;
    color: rgba(255,255,255,0.85); position: relative; z-index: 1001;
    border-bottom: 1px solid rgba(255,255,255,0.08);
}
.topbar a { color: rgba(255,255,255,0.85); text-decoration: none; transition: color 0.3s; }
.topbar a:hover { color: var(--pk-gold); }
.topbar .bi { color: var(--pk-pale-green); margin-right: 5px; }
.topbar .separator { width: 1px; height: 16px; background: rgba(255,255,255,0.2); margin: 0 12px; }
.topbar-social a {
    display: inline-flex; align-items: center; justify-content: center;
    width: 26px; height: 26px; border-radius: 50%; background: rgba(255,255,255,0.1);
    margin-left: 6px; font-size: 12px; transition: all 0.3s;
}
.topbar-social a:hover { background: var(--pk-gold); color: var(--pk-dark-green) !important; transform: translateY(-2px); }

/* ========== NAVBAR ========== */
.main-navbar {
    background: rgba(255,255,255,0.97); backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px); padding: 0; position: sticky; top: 0;
    z-index: 1000; transition: all 0.4s cubic-bezier(0.4,0,0.2,1);
    border-bottom: 1px solid rgba(0,65,28,0.06);
}
.main-navbar.scrolled { box-shadow: 0 4px 30px rgba(0,65,28,0.1); }
.navbar-brand-custom { display: flex; align-items: center; gap: 10px; text-decoration: none; padding: 14px 0; }
.brand-icon {
    width: 44px; height: 44px; background: var(--gradient-primary); border-radius: 12px;
    display: flex; align-items: center; justify-content: center; color: white; font-size: 20px;
    box-shadow: 0 4px 15px rgba(0,98,51,0.3);
}
.brand-text { display: flex; flex-direction: column; }
.brand-name { font-family: 'Inter', sans-serif; font-weight: 800; font-size: 18px; color: var(--pk-dark-green); letter-spacing: -0.5px; line-height: 1.1; }
.brand-tagline { font-size: 10px; color: var(--text-muted); letter-spacing: 1.5px; text-transform: uppercase; font-weight: 500; }
.nav-links { display: flex; align-items: center; gap: 4px; list-style: none; margin: 0; padding: 0; }
.nav-links li a {
    display: block; padding: 22px 18px; font-size: 14px; font-weight: 600;
    color: var(--text-body); text-decoration: none; position: relative; transition: color 0.3s;
}
.nav-links li a::after {
    content: ''; position: absolute; bottom: 0; left: 18px; right: 18px; height: 3px;
    background: var(--gradient-primary); border-radius: 3px 3px 0 0;
    transform: scaleX(0); transition: transform 0.3s cubic-bezier(0.4,0,0.2,1);
}
.nav-links li a:hover, .nav-links li a.active { color: var(--pk-green); }
.nav-links li a:hover::after, .nav-links li a.active::after { transform: scaleX(1); }
.nav-cta { margin-left: 16px; }
.btn-nav-cta {
    background: var(--gradient-primary); color: white !important; border: none; padding: 10px 24px !important;
    border-radius: 50px; font-size: 13px; font-weight: 700; letter-spacing: 0.5px;
    text-transform: uppercase; transition: all 0.3s; box-shadow: 0 4px 15px rgba(0,98,51,0.3);
}
.btn-nav-cta:hover { transform: translateY(-2px); box-shadow: 0 8px 25px rgba(0,98,51,0.4); }
.navbar-toggler-custom {
    display: none; background: none; border: 2px solid var(--pk-green); border-radius: 10px;
    padding: 6px 10px; cursor: pointer; transition: all 0.3s; position: fixed; top: 56px; right: 20px; z-index: 10001;
}
.navbar-toggler-custom:hover { background: var(--pk-green); }
.navbar-toggler-custom span { display: block; width: 22px; height: 2px; background: var(--pk-green); margin: 4px 0; border-radius: 2px; transition: all 0.3s; }
.navbar-toggler-custom:hover span { background: white; }
.nav-close { display: none; position: absolute; top: 20px; right: 20px; background: none; border: none; font-size: 24px; color: var(--text-body); cursor: pointer; z-index: 10; }

/* ========== PAGE HERO ========== */
.page-hero {
    position: relative; min-height: 50vh; display: flex; align-items: center;
    overflow: hidden; background: var(--gradient-hero);
}
#page-hero-canvas { position: absolute; top: 0; left: 0; width: 100%; height: 100%; z-index: 1; opacity: 0.25; }
.page-hero-overlay {
    position: absolute; top: 0; left: 0; width: 100%; height: 100%;
    background: linear-gradient(180deg, rgba(1,65,28,0.4) 0%, rgba(0,98,51,0.6) 50%, rgba(1,65,28,0.9) 100%); z-index: 2;
}
.page-hero-content { position: relative; z-index: 10; width: 100%; padding: 80px 0 60px; text-align: center; }
.page-hero-badge {
    display: inline-flex; align-items: center; gap: 8px; background: rgba(255,255,255,0.1);
    backdrop-filter: blur(10px); border: 1px solid rgba(255,255,255,0.15); padding: 8px 20px;
    border-radius: 50px; color: white; font-size: 13px; font-weight: 500; margin-bottom: 20px;
}
.page-hero-badge .bi { color: var(--pk-gold); }
.page-hero-title { font-size: clamp(2.5rem, 5vw, 4rem); font-weight: 900; color: white; margin-bottom: 16px; line-height: 1.1; }
.page-hero-title .highlight {
    background: linear-gradient(90deg, #00C965, #D4AF37); -webkit-background-clip: text;
    -webkit-text-fill-color: transparent; background-clip: text;
}
.page-hero-subtitle {
    font-family: 'Inter', sans-serif; font-size: 17px; color: rgba(255,255,255,0.75);
    max-width: 600px; margin: 0 auto; font-weight: 400; line-height: 1.8;
}
.breadcrumb-custom { display: flex; align-items: center; justify-content: center; gap: 12px; margin-top: 24px; font-size: 14px; }
.breadcrumb-custom a { color: rgba(255,255,255,0.7); text-decoration: none; transition: color 0.3s; }
.breadcrumb-custom a:hover { color: var(--pk-gold); }
.breadcrumb-custom .separator { color: rgba(255,255,255,0.4); }
.breadcrumb-custom .current { color: white; font-weight: 600; }

/* ========== SECTION COMMON ========== */
.section-padding { padding: 100px 0; }
.section-badge {
    display: inline-flex; align-items: center; gap: 8px;
    background: linear-gradient(135deg, rgba(0,98,51,0.08), rgba(0,166,81,0.08));
    padding: 8px 20px; border-radius: 50px; font-size: 12px; font-weight: 700;
    color: var(--pk-green); text-transform: uppercase; letter-spacing: 1.5px;
    margin-bottom: 16px; border: 1px solid rgba(0,98,51,0.1);
}
.section-badge .bi { font-size: 14px; }
.section-title { font-size: clamp(2rem, 4vw, 3rem); font-weight: 900; margin-bottom: 16px; color: var(--text-dark); }
.section-subtitle { font-family: 'Inter', sans-serif; font-size: 16px; color: var(--text-muted); max-width: 600px; line-height: 1.8; }
.section-title-center { text-align: center; }
.section-subtitle-center { text-align: center; margin: 0 auto; }
.gradient-text {
    background: var(--gradient-primary); -webkit-background-clip: text;
    -webkit-text-fill-color: transparent; background-clip: text;
}

/* ========== AIRLINE FILTER TABS ========== */
.filter-section { background: var(--pk-cream); position: relative; }
.filter-section::before {
    content: ''; position: absolute; top: -60px; left: 0; right: 0;
    height: 120px; background: var(--pk-white); border-radius: 0 0 50% 50%;
}
.filter-tabs {
    display: flex; gap: 8px; flex-wrap: wrap; justify-content: center; margin-bottom: 12px;
}
.filter-tab {
    padding: 10px 24px; border: 2px solid #e0efe4; background: white; border-radius: 50px;
    font-size: 13px; font-weight: 600; color: var(--text-muted); cursor: pointer;
    transition: all 0.3s; font-family: 'Inter', sans-serif;
}
.filter-tab:hover { border-color: var(--pk-green); color: var(--pk-green); }
.filter-tab.active {
    background: var(--gradient-primary); color: white; border-color: transparent;
    box-shadow: 0 4px 15px rgba(0,98,51,0.3);
}
.filter-count {
    text-align: center; font-size: 14px; color: var(--text-muted); margin-top: 4px;
}
.filter-count span { font-weight: 700; color: var(--pk-green); }

/* ========== AIRLINE CARDS ========== */
.airlines-section { position: relative; }
.airline-card {
    background: white; border-radius: var(--radius-md); overflow: hidden;
    border: 1px solid rgba(0,98,51,0.06); transition: all 0.4s cubic-bezier(0.4,0,0.2,1);
    height: 100%; display: flex; flex-direction: column;
}
.airline-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); }
.airline-card-header {
    padding: 28px 24px 20px; position: relative; overflow: hidden;
}
.airline-card-header::before {
    content: ''; position: absolute; top: 0; left: 0; right: 0; bottom: 0;
    opacity: 0.06; z-index: 0;
}
.airline-logo-area {
    display: flex; align-items: center; gap: 16px; position: relative; z-index: 2;
    margin-bottom: 12px;
}
.airline-logo {
    width: 60px; height: 60px; border-radius: 16px; display: flex;
    align-items: center; justify-content: center; font-family: 'Playfair Display', serif;
    font-size: 22px; font-weight: 900; color: white; flex-shrink: 0;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15); position: relative; overflow: hidden;
}
.airline-logo::after {
    content: ''; position: absolute; top: -50%; left: -50%; width: 200%; height: 200%;
    background: linear-gradient(135deg, rgba(255,255,255,0.2) 0%, transparent 50%);
    pointer-events: none;
}
.airline-name-block { flex: 1; }
.airline-name-block h4 {
    font-family: 'Inter', sans-serif; font-size: 17px; font-weight: 800;
    margin-bottom: 2px; line-height: 1.3;
}
.airline-country {
    font-size: 12px; color: var(--text-muted); font-weight: 500;
    display: flex; align-items: center; gap: 4px;
}
.airline-rating-badge {
    position: absolute; top: 20px; right: 20px;
    background: rgba(0,0,0,0.04); border-radius: 10px; padding: 6px 12px;
    display: flex; align-items: center; gap: 4px; z-index: 2;
}
.airline-rating-badge .bi { color: var(--pk-gold); font-size: 12px; }
.airline-rating-badge span { font-size: 13px; font-weight: 700; color: var(--text-dark); }
.airline-tags {
    display: flex; flex-wrap: wrap; gap: 6px; position: relative; z-index: 2;
}
.airline-tag {
    background: rgba(0,0,0,0.04); padding: 4px 12px; border-radius: 50px;
    font-size: 11px; font-weight: 600; color: var(--text-muted);
}
.airline-card-body {
    padding: 0 24px 20px; flex: 1; display: flex; flex-direction: column;
}
.airline-details-grid {
    display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-bottom: 16px; flex: 1;
}
.airline-detail-item {
    padding: 10px 12px; background: var(--pk-cream); border-radius: var(--radius-sm);
}
.airline-detail-item .lbl {
    font-size: 10px; color: var(--text-muted); text-transform: uppercase;
    letter-spacing: 0.8px; font-weight: 600; margin-bottom: 2px;
}
.airline-detail-item .val {
    font-size: 13px; font-weight: 700; color: var(--text-dark);
}
.airline-card-footer {
    padding: 16px 24px; border-top: 1px solid #f0f7f2;
}
.btn-airline {
    width: 100%; background: var(--gradient-primary); color: white; border: none;
    padding: 12px 20px; border-radius: var(--radius-sm); font-size: 13px;
    font-weight: 700; cursor: pointer; transition: all 0.3s;
    font-family: 'Inter', sans-serif; display: flex; align-items: center;
    justify-content: center; gap: 8px; text-decoration: none;
    box-shadow: 0 4px 12px rgba(0,98,51,0.2);
}
.btn-airline:hover {
    transform: translateY(-2px); box-shadow: 0 6px 20px rgba(0,98,51,0.35);
    color: white;
}
.btn-airline .bi { font-size: 14px; }

/* ========== AIRLINE BENEFITS ========== */
.benefits-section { background: var(--pk-cream); }
.benefit-card {
    background: white; border-radius: var(--radius-md); padding: 32px 24px;
    text-align: center; transition: all 0.4s cubic-bezier(0.4,0,0.2,1);
    border: 1px solid rgba(0,98,51,0.06); height: 100%; position: relative; overflow: hidden;
}
.benefit-card::before {
    content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px;
    background: var(--gradient-primary); transform: scaleX(0); transition: transform 0.4s;
}
.benefit-card:hover::before { transform: scaleX(1); }
.benefit-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); }
.benefit-icon {
    width: 70px; height: 70px;
    background: linear-gradient(135deg, rgba(0,98,51,0.08), rgba(0,166,81,0.12));
    border-radius: 20px; display: flex; align-items: center; justify-content: center;
    margin: 0 auto 20px; font-size: 28px; color: var(--pk-green); transition: all 0.4s;
}
.benefit-card:hover .benefit-icon {
    background: var(--gradient-primary); color: white; transform: scale(1.1) rotate(-5deg);
}
.benefit-card h4 { font-family: 'Inter', sans-serif; font-size: 17px; font-weight: 700; margin-bottom: 10px; }
.benefit-card p { font-size: 14px; color: var(--text-muted); margin: 0; line-height: 1.7; }

/* ========== POPULAR AIRLINE ROUTES ========== */
.routes-section { position: relative; }
.route-card {
    background: white; border-radius: var(--radius-md); padding: 24px;
    border: 1px solid rgba(0,98,51,0.06); transition: all 0.4s cubic-bezier(0.4,0,0.2,1);
    cursor: pointer; height: 100%;
}
.route-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: rgba(0,98,51,0.15); }
.route-airline {
    display: flex; align-items: center; gap: 10px; margin-bottom: 18px;
}
.route-airline-logo {
    width: 40px; height: 40px; border-radius: 10px; display: flex;
    align-items: center; justify-content: center; font-family: 'Playfair Display', serif;
    font-size: 14px; font-weight: 900; color: white;
}
.route-airline-name { font-size: 14px; font-weight: 700; color: var(--text-dark); }
.route-airline-class { font-size: 11px; color: var(--text-muted); }
.route-path { display: flex; align-items: center; gap: 12px; margin-bottom: 18px; }
.route-city { text-align: center; }
.route-city .code { font-size: 22px; font-weight: 800; color: var(--text-dark); font-family: 'Inter', sans-serif; }
.route-city .name { font-size: 11px; color: var(--text-muted); }
.route-line {
    flex: 1; height: 2px;
    background: linear-gradient(90deg, var(--pk-green), var(--pk-pale-green), var(--pk-green));
    position: relative; border-radius: 2px;
}
.route-line .bi {
    position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);
    color: var(--pk-green); font-size: 16px; background: white; padding: 0 6px;
}
.route-details {
    display: flex; justify-content: space-between; align-items: center;
    padding-top: 16px; border-top: 1px solid #f0f7f2;
}
.route-detail-item { text-align: center; }
.route-detail-item .val { font-size: 14px; font-weight: 700; color: var(--text-dark); }
.route-detail-item .lbl { font-size: 10px; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.5px; }
.route-price { text-align: right; }
.route-price .from { font-size: 11px; color: var(--text-muted); }
.route-price .amount { font-size: 24px; font-weight: 900; color: var(--pk-green); font-family: 'Inter', sans-serif; }

/* ========== STATS ========== */
.stats-section {
    background: var(--gradient-hero); position: relative; overflow: hidden;
}
.stats-section::before {
    content: ''; position: absolute; top: -50%; right: -10%; width: 600px; height: 600px;
    border: 2px solid rgba(255,255,255,0.05); border-radius: 50%; pointer-events: none;
}
.stats-section::after {
    content: ''; position: absolute; bottom: -30%; left: -5%; width: 400px; height: 400px;
    border: 2px solid rgba(255,255,255,0.05); border-radius: 50%; pointer-events: none;
}
/* .stat-item { text-align: center; padding: 30px 20px; } */
.stat-number {
    font-family: 'Playfair Display', serif; font-size: clamp(3rem, 5vw, 4.5rem);
    font-weight: 900; color: white; line-height: 1; margin-bottom: 8px;
}
.stat-number span { color: var(--pk-gold); }
.stat-label { font-size: 14px; color: rgba(255,255,255,0.7); font-weight: 500; text-transform: uppercase; letter-spacing: 1.5px; }
.stat-divider { width: 1px; background: rgba(255,255,255,0.15); align-self: stretch; }
.stats-row {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    width: 100%;
}
.stat-item {
    flex: 1 1 25%;
    text-align: center;
    padding: 30px 20px;
    position: relative;
}
.stat-item:not(:last-child)::after {
    content: '';
    position: absolute;
    right: 0;
    top: 20%;
    height: 60%;
    width: 1px;
    background: rgba(255,255,255,0.15);
}
@media (max-width: 767px) {
    .stat-item {
        flex: 0 0 50%;
    }
    .stat-item:nth-child(2)::after {
        display: none;
    }
}

/* ========== FAQ ========== */
.faq-section { background: var(--pk-cream); }
.faq-accordion .accordion-item {
    background: white; border: 1px solid rgba(0,98,51,0.08);
    border-radius: var(--radius-md) !important; margin-bottom: 12px; overflow: hidden; transition: all 0.3s;
}
.faq-accordion .accordion-item:hover { box-shadow: var(--shadow-md); }
.faq-accordion .accordion-button {
    font-family: 'Inter', sans-serif; font-size: 15px; font-weight: 700;
    color: var(--text-dark); padding: 20px 24px; background: transparent; box-shadow: none !important;
}
.faq-accordion .accordion-button::after {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 16 16'%3E%3Cpath fill='%23006233' d='M1.646 4.646a.5.5 0 0 1 .708 0L8 10.293l5.646-5.647a.5.5 0 0 1 .708.708l-6 6a.5.5 0 0 1-.708 0l-6-6a.5.5 0 0 1 0-.708z'/%3E%3C/svg%3E");
}
.faq-accordion .accordion-button:not(.collapsed) { color: var(--pk-green); background: rgba(0,98,51,0.04); }
.faq-accordion .accordion-button:not(.collapsed)::after { transform: rotate(-180deg); }
.faq-accordion .accordion-body { font-size: 14px; color: var(--text-muted); padding: 0 24px 20px; line-height: 1.8; }

/* ========== CTA ========== */
.cta-section { position: relative; background: var(--gradient-hero); overflow: hidden; }
.cta-section::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='0.03'%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");
    pointer-events: none;
}
.cta-content { position: relative; z-index: 5; text-align: center; max-width: 700px; margin: 0 auto; }
.cta-content h2 { color: white; font-size: clamp(2rem, 4vw, 3rem); margin-bottom: 16px; }
.cta-content p { color: rgba(255,255,255,0.75); font-size: 17px; margin-bottom: 36px; line-height: 1.8; }
.btn-cta {
    background: var(--pk-gold); color: var(--pk-dark-green); border: none;
    padding: 16px 44px; border-radius: 50px; font-size: 15px; font-weight: 800;
    letter-spacing: 0.5px; transition: all 0.3s; display: inline-flex;
    align-items: center; gap: 10px; text-decoration: none;
}
.btn-cta:hover { background: white; transform: translateY(-3px); box-shadow: 0 10px 35px rgba(212,175,55,0.3); color: var(--pk-dark-green); }

/* ========== FOOTER ========== */
.footer-section { background: var(--pk-dark-green); color: rgba(255,255,255,0.75); position: relative; }
.footer-section::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 4px; background: var(--gradient-accent); }
.footer-top { padding: 70px 0 40px; }
.footer-brand { display: flex; align-items: center; gap: 10px; margin-bottom: 20px; }
.footer-brand-icon { width: 44px; height: 44px; background: rgba(255,255,255,0.1); border-radius: 12px; display: flex; align-items: center; justify-content: center; color: var(--pk-pale-green); font-size: 20px; }
.footer-brand-name { font-family: 'Inter', sans-serif; font-weight: 800; font-size: 18px; color: white; }
.footer-desc { font-size: 14px; line-height: 1.8; margin-bottom: 24px; max-width: 320px; }
.footer-social { display: flex; gap: 10px; }
.footer-social a { width: 40px; height: 40px; border-radius: 12px; background: rgba(255,255,255,0.08); display: flex; align-items: center; justify-content: center; color: rgba(255,255,255,0.6); font-size: 16px; transition: all 0.3s; text-decoration: none; }
.footer-social a:hover { background: var(--pk-gold); color: var(--pk-dark-green); transform: translateY(-3px); }
.footer-heading { font-family: 'Inter', sans-serif; font-size: 15px; font-weight: 700; color: white; margin-bottom: 24px; position: relative; padding-bottom: 12px; }
.footer-heading::after { content: ''; position: absolute; bottom: 0; left: 0; width: 30px; height: 3px; background: var(--pk-gold); border-radius: 3px; }
.footer-links { list-style: none; padding: 0; margin: 0; }
.footer-links li { margin-bottom: 10px; }
.footer-links li a { color: rgba(255,255,255,0.6); text-decoration: none; font-size: 14px; transition: all 0.3s; display: inline-flex; align-items: center; gap: 8px; }
.footer-links li a::before { content: ''; width: 0; height: 2px; background: var(--pk-gold); transition: width 0.3s; }
.footer-links li a:hover { color: white; padding-left: 8px; }
.footer-links li a:hover::before { width: 12px; }
.footer-contact-item { display: flex; align-items: flex-start; gap: 12px; margin-bottom: 16px; font-size: 14px; }
.footer-contact-item .bi { color: var(--pk-pale-green); font-size: 16px; margin-top: 3px; flex-shrink: 0; }
.footer-contact-item a { color: rgba(255,255,255,0.6); text-decoration: none; transition: color 0.3s; }
.footer-contact-item a:hover { color: white; }
.footer-certificates { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 20px; }
.footer-cert-badge { background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.1); border-radius: var(--radius-sm); padding: 8px 16px; font-size: 11px; font-weight: 600; color: rgba(255,255,255,0.7); display: flex; align-items: center; gap: 6px; }
.footer-cert-badge .bi { color: var(--pk-pale-green); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.08); padding: 24px 0; }
.footer-bottom p { font-size: 13px; color: rgba(255,255,255,0.4); margin: 0; }
.footer-bottom a { color: var(--pk-pale-green); text-decoration: none; }
.footer-bottom-links { display: flex; gap: 20px; list-style: none; margin: 0; padding: 0; }
.footer-bottom-links li a { font-size: 13px; color: rgba(255,255,255,0.4); text-decoration: none; transition: color 0.3s; }
.footer-bottom-links li a:hover { color: white; }
.payment-icons { display: flex; gap: 8px; align-items: center; }
.payment-icons span { background: rgba(255,255,255,0.1); border-radius: 6px; padding: 6px 12px; font-size: 11px; font-weight: 700; color: rgba(255,255,255,0.6); }

/* ========== SCROLL TO TOP ========== */
.scroll-top {
    position: fixed; bottom: 30px; right: 30px; width: 48px; height: 48px;
    background: var(--gradient-primary); color: white; border: none; border-radius: 50%;
    display: flex; align-items: center; justify-content: center; font-size: 20px;
    cursor: pointer; z-index: 999; opacity: 0; visibility: hidden;
    transform: translateY(20px); transition: all 0.4s; box-shadow: 0 6px 25px rgba(0,98,51,0.4);
}
.scroll-top.visible { opacity: 1; visibility: visible; transform: translateY(0); }
.scroll-top:hover { transform: translateY(-4px); box-shadow: 0 10px 35px rgba(0,98,51,0.5); }

/* ========== TOAST ========== */
.custom-toast {
    position: fixed; top: 100px; right: 30px; background: white;
    border-radius: var(--radius-md); padding: 16px 24px; box-shadow: var(--shadow-xl);
    z-index: 9999; display: flex; align-items: center; gap: 12px;
    transform: translateX(120%); transition: transform 0.5s cubic-bezier(0.4,0,0.2,1);
    border-left: 4px solid var(--pk-green); max-width: 380px;
}
.custom-toast.show { transform: translateX(0); }
.custom-toast .bi { font-size: 24px; color: var(--pk-green); }
.custom-toast .toast-text { font-size: 14px; font-weight: 500; color: var(--text-dark); }
.custom-toast .toast-sub { font-size: 12px; color: var(--text-muted); }

/* ========== LOADING ========== */
.loading-screen {
    position: fixed; inset: 0; background: var(--pk-dark-green); z-index: 99999;
    display: flex; flex-direction: column; align-items: center; justify-content: center;
    transition: opacity 0.6s, visibility 0.6s;
}
.loading-screen.hidden { opacity: 0; visibility: hidden; }
.loading-spinner { width: 50px; height: 50px; border: 4px solid rgba(255,255,255,0.1); border-top-color: var(--pk-gold); border-radius: 50%; animation: spin 0.8s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.loading-text { color: white; font-size: 14px; font-weight: 600; margin-top: 16px; letter-spacing: 2px; text-transform: uppercase; }

/* ========== MOBILE NAV ========== */
.nav-overlay { position: fixed; inset: 0; background: rgba(0,0,0,0.5); z-index: 9999; opacity: 0; visibility: hidden; transition: all 0.3s; }
.nav-overlay.show { opacity: 1; visibility: visible; }

/* Hidden class for filter */
.airline-card-wrapper { transition: all 0.4s; }
.airline-card-wrapper.hidden-card { display: none; }

/* ========== RESPONSIVE ========== */
@media (max-width: 991px) {
    .nav-close { display: block; }
    .nav-links {
        position: fixed; top: 0; right: -100%; width: 300px; height: 100vh;
        background: white; flex-direction: column; align-items: stretch; padding: 30px; gap: 0;
        box-shadow: -10px 0 40px rgba(0,0,0,0.1); transition: right 0.4s cubic-bezier(0.4,0,0.2,1); z-index: 10000;
    }
    .nav-links.open { right: 0; }
    .nav-links li a { padding: 14px 0; border-bottom: 1px solid #f0f7f2; }
    .nav-links li a::after { display: none; }
    .nav-cta { margin-left: 0; margin-top: 20px; }
    .navbar-toggler-custom { display: block; }
}
@media (max-width: 767px) {
    .topbar .d-none-mobile { display: none !important; }
    .page-hero { min-height: auto; padding-top: 40px; padding-bottom: 50px; }
    .stat-divider { display: none; }
    .footer-bottom { text-align: center; }
    .footer-bottom-links { justify-content: center; margin-top: 10px; }
    .payment-icons { justify-content: center; margin-top: 10px; }
    .filter-tabs { gap: 6px; }
    .filter-tab { padding: 8px 16px; font-size: 12px; }
}