/* =========================================================
   Aryan Diagnostic Center - Design System
   Colors derived from the logo: navy blue (hand/ADC), red
   (heart outline), green (DNA helix), gold (tagline accent)
   ========================================================= */

:root {
    /* Brand */
    --navy: #1E3A5F;
    --navy-dark: #142943;
    --navy-light: #2C4F7C;
    --red: #D32F2F;
    --red-dark: #B71C1C;
    --red-light: #FDEBEC;
    --green: #2E7D32;
    --green-dark: #1B5E20;
    --green-light: #E8F5E9;
    --gold: #C9A227;
    --gold-light: #FBF3DA;

    /* Semantic */
    --primary: var(--navy);
    --primary-dark: var(--navy-dark);
    --accent: var(--red);
    --accent-dark: var(--red-dark);
    --success: var(--green);

    /* Neutrals */
    --bg: #FFFFFF;
    --bg-soft: #EAEFF5; /* Distinct cool-gray brand tint (increased contrast) */
    --bg-soft-2: #DCE4EE; /* Slightly darker cool-gray for icons/skeletons */
    --text: #1B2430;
    --text-muted: #5B6B7C;
    --text-faint: #8A97A5;
    --border: #D2DCE6; /* Adjusted border color for contrast with new background */
    --white: #FFFFFF;

    /* Effects */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 18px;
    --shadow-sm: 0 1px 3px rgba(20, 41, 67, 0.08);
    --shadow-md: 0 6px 20px rgba(20, 41, 67, 0.10);
    --shadow-lg: 0 16px 40px rgba(20, 41, 67, 0.14);
    --container: 1200px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
    font-family: 'Inter', 'Segoe UI', -apple-system, BlinkMacSystemFont, sans-serif;
    color: var(--text);
    background: var(--bg);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
input, select, textarea { font-family: inherit; font-size: 1rem; }

.container {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 20px;
}

.section { padding: 64px 0; }
.section-soft { background: var(--bg-soft); }

.section-head { text-align: center; max-width: 640px; margin: 0 auto 40px; }
.section-eyebrow {
    display: inline-block; color: var(--accent); font-weight: 700; font-size: 0.8rem;
    letter-spacing: 0.08em; text-transform: uppercase; margin-bottom: 10px;
}
.section-head h2 { font-size: clamp(1.5rem, 3vw, 2.1rem); color: var(--primary); margin-bottom: 10px; font-weight: 800; }
.section-head p { color: var(--text-muted); font-size: 1.02rem; }
.section-head.left { text-align: left; margin: 0 0 32px; }

/* Buttons */
.btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 8px;
    padding: 13px 26px; border-radius: var(--radius-sm); font-weight: 700; font-size: 0.96rem;
    transition: all 0.2s ease; white-space: nowrap; border: 2px solid transparent;
}
.btn-primary { background: var(--accent); color: var(--white); }
.btn-primary:hover { background: var(--accent-dark); transform: translateY(-1px); box-shadow: var(--shadow-md); }
.btn-secondary { background: var(--white); color: var(--primary); border-color: var(--primary); }
.btn-secondary:hover { background: var(--primary); color: var(--white); }
.btn-outline { background: transparent; color: var(--white); border-color: rgba(255,255,255,0.6); }
.btn-outline:hover { background: rgba(255,255,255,0.15); }
.btn-block { width: 100%; }
.btn-sm { padding: 8px 16px; font-size: 0.85rem; }
.btn-ghost { background: var(--bg-soft-2); color: var(--primary); }
.btn-ghost:hover { background: var(--border); }
.btn:disabled { opacity: 0.55; cursor: not-allowed; transform: none !important; }

/* HEADER (Manipal-inspired structure) */
.topbar { background: var(--navy-dark); color: rgba(255,255,255,0.9); font-size: 0.82rem; padding: 7px 0; }
.topbar .container { display: flex; justify-content: space-between; align-items: center; position: relative; }
.topbar-left { display: flex; align-items: center; }
.topbar-mid { position: absolute; left: 50%; transform: translateX(-50%); display: flex; align-items: center; gap: 6px; }
.topbar-right { display: flex; gap: 16px; align-items: center; }
.topbar a { color: inherit; transition: color 0.2s ease; }
.topbar a:hover { color: var(--accent); }
.topbar span { display: inline-flex; align-items: center; gap: 6px; }
.topbar-left span, .topbar-mid span, .topbar-right span { display: inline-flex; align-items: center; gap: 6px; }
.track-link-sep { color: rgba(255,255,255,0.3); font-weight: 300; }

.navbar { background: var(--white); box-shadow: var(--shadow-sm); position: sticky; top: 0; z-index: 500; }
.navbar .container { display: flex; align-items: center; justify-content: space-between; height: 76px; }

.nav-brand { display: flex; align-items: center; gap: 12px; }
.nav-brand img { height: 52px; width: auto; border-radius: 6px; }
.nav-brand-text { display: flex; flex-direction: column; line-height: 1.2; }
.brand-name { font-weight: 800; font-size: 1.12rem; color: var(--primary); }
.brand-sub { font-size: 0.72rem; color: var(--gold); font-weight: 700; letter-spacing: 0.03em; }

.nav-links { display: flex; gap: 30px; align-items: center; }
.nav-links a { font-weight: 600; font-size: 0.95rem; color: var(--text); position: relative; padding: 6px 0; }
.nav-links a:hover, .nav-links a.active { color: var(--accent); }
.nav-links a.active::after {
    content: ''; position: absolute; bottom: -4px; left: 0; right: 0; height: 3px;
    background: var(--accent); border-radius: 2px;
}

.nav-cta { display: flex; align-items: center; gap: 14px; }
.nav-cart-btn {
    position: relative; display: flex; align-items: center; gap: 6px;
    padding: 9px 14px; border-radius: var(--radius-sm); background: var(--bg-soft-2); color: var(--primary); font-weight: 700;
}
.nav-cart-btn:hover { background: var(--bg-soft); }
.nav-cart-badge {
    position: absolute; top: -6px; right: -6px; background: var(--accent); color: white;
    font-size: 0.68rem; font-weight: 800; min-width: 18px; height: 18px; border-radius: 50%;
    display: flex; align-items: center; justify-content: center; padding: 0 3px;
}
.nav-cart-badge.empty { display: none; }

.nav-toggle { display: none; flex-direction: column; gap: 5px; width: 26px; }
.nav-toggle span { height: 3px; background: var(--primary); border-radius: 2px; transition: 0.25s; }
.nav-toggle.open span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

/* HERO */
.hero { background: linear-gradient(135deg, var(--navy-dark) 0%, var(--navy) 55%, var(--navy-light) 100%); color: var(--white); position: relative; overflow: hidden; }
.hero .container { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 40px; align-items: center; padding-top: 64px; padding-bottom: 64px; min-height: 480px; }

/* GOOGLE REVIEWS BUTTON / CARD */
.google-reviews-btn {
    display: inline-flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    background: #FFFFFF;
    color: var(--navy);
    padding: 11px 16px;
    border-radius: var(--radius-md);
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.12);
    margin-bottom: 14px;
    text-decoration: none;
    transition: all 0.22s ease;
    border: 1px solid rgba(255, 255, 255, 0.85);
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
}
.google-reviews-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.20);
    background: #FFFFFF;
}
.google-reviews-left {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-shrink: 0;
}
.google-reviews-left .google-icon {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}
.google-reviews-left .rating-badge {
    font-size: 0.95rem;
    font-weight: 800;
    color: #1A202C;
    display: inline-flex;
    align-items: center;
    gap: 3px;
}
.google-reviews-left .star-gold {
    color: #FBBC04;
    font-size: 0.88rem;
}
.google-reviews-btn .review-text {
    font-size: 0.84rem;
    font-weight: 700;
    color: #2D3748;
    flex: 1;
    text-align: center;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.google-reviews-btn .review-ext-icon {
    font-size: 0.78rem;
    color: #718096;
    flex-shrink: 0;
}

/* HERO TITLE ROW & WHATSAPP ANCHOR */
.hero-title-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 16px;
    position: relative;
}
.hero-title-row h1 {
    font-size: clamp(2rem, 4.4vw, 3.2rem);
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: 0;
    white-space: nowrap;
    flex: 1 1 auto;
    min-width: 0;
}
.hero-title-row h1 span { color: var(--gold); }
.whatsapp-anchor {
    width: 48px;
    height: 48px;
    min-width: 48px;
    flex-shrink: 0;
    visibility: hidden;
    pointer-events: none;
}

/* WHATSAPP FLOATING BUTTON */
@keyframes whatsappPulseGlow {
    0%, 100% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.65), 0 4px 14px rgba(37, 211, 102, 0.4);
        transform: scale(1);
    }
    50% {
        box-shadow: 0 0 0 9px rgba(37, 211, 102, 0), 0 6px 20px rgba(37, 211, 102, 0.55);
        transform: scale(1.06);
    }
}
.whatsapp-float {
    position: fixed;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: #25D366;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 14px rgba(37, 211, 102, 0.4);
    z-index: 900;
    color: white;
    font-size: 1.45rem;
    text-decoration: none;
    animation: whatsappPulseGlow 2.4s infinite ease-in-out;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.whatsapp-float:hover {
    transform: scale(1.08);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.6);
}
@media (prefers-reduced-motion: reduce) {
    .whatsapp-float {
        animation: none !important;
    }
}

/* APPOINTMENT BUTTON PULSE */
@keyframes btnAppointmentPulse {
    0%, 100% {
        box-shadow: 0 0 0 0 rgba(211, 47, 47, 0.55), 0 4px 12px rgba(211, 47, 47, 0.25);
        transform: scale(1);
    }
    50% {
        box-shadow: 0 0 0 8px rgba(211, 47, 47, 0), 0 6px 18px rgba(211, 47, 47, 0.45);
        transform: scale(1.025);
    }
}
.btn-appointment-hero {
    animation: btnAppointmentPulse 2.8s infinite ease-in-out;
}
@media (prefers-reduced-motion: reduce) {
    .btn-appointment-hero {
        animation: none !important;
    }
}

.hero p { font-size: 1.08rem; color: rgba(255,255,255,0.85); margin-bottom: 28px; max-width: 480px; }
.hero-ctas { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 32px; }
.hero-stats { display: flex; gap: 30px; flex-wrap: wrap; }
.hero-stats div { display: flex; flex-direction: column; }
.hero-stats strong { font-size: 1.5rem; font-weight: 800; color: var(--gold); }
.hero-stats span { font-size: 0.82rem; color: rgba(255,255,255,0.75); }
.hero-visual { position: relative; }
.hero-slider { position: relative; width: 100%; aspect-ratio: 4/3; border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-lg); background: #142943; }
.hero-slider img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0; transform: scale(1.02); transition: opacity 1.5s ease-in-out, transform 1.5s ease-in-out; z-index: 1; }
.hero-slider img.active { opacity: 1; transform: scale(1); z-index: 3; }
.hero-slider img.prev { opacity: 1; transform: scale(1.02); z-index: 2; }
.hero-visual-badge {
    position: absolute; bottom: -18px; left: -18px; background: var(--white); color: var(--text);
    padding: 14px 18px; border-radius: var(--radius-md); box-shadow: var(--shadow-lg);
    display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 0.88rem;
}
.hero-visual-badge .dot { width: 10px; height: 10px; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 4px var(--green-light); }

/* SEARCH BAR */
.search-panel {
    background: var(--white); border-radius: var(--radius-lg); box-shadow: var(--shadow-lg);
    padding: 10px; display: flex; gap: 10px; margin-top: -46px; position: relative; z-index: 10;
    max-width: 900px; margin-left: auto; margin-right: auto;
}
.search-panel input { flex: 1; border: none; padding: 14px 18px; font-size: 1rem; border-radius: var(--radius-md); outline: none; color: var(--text); }
.search-panel input::placeholder { color: var(--text-faint); }
.search-panel button { padding: 14px 26px; }

/* CATEGORY STRIP */
.category-strip {
    display: flex;
    overflow-x: auto;
    white-space: nowrap;
    gap: 16px;
    padding: 12px 6px;
    scroll-behavior: smooth;
    -webkit-overflow-scrolling: touch;
    -ms-overflow-style: none;  /* IE and Edge */
    scrollbar-width: none;  /* Firefox */
}
.category-strip::-webkit-scrollbar {
    display: none; /* Hide scrollbar for a super clean premium look */
}
.category-chip {
    background: var(--white);
    border: 1.5px solid var(--border);
    border-radius: var(--radius-md);
    padding: 20px 16px;
    text-align: center;
    transition: all 0.25s ease;
    cursor: pointer;
    flex: 0 0 144px; /* fixed width for single line scrolling */
}
.category-chip:hover {
    border-color: var(--accent);
    box-shadow: var(--shadow-md);
    transform: translateY(-3px);
}
.category-chip.active {
    border-color: var(--accent);
    background: var(--red-light);
    color: var(--navy);
    box-shadow: var(--shadow-md);
    transform: translateY(-3px);
}
.category-chip .icon-wrap {
    width: 56px;
    height: 56px;
    border-radius: 14px;
    background: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 12px;
    font-size: 1.45rem;
    color: #ffffff;
    transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.25s ease;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.12);
}
.category-chip .icon-wrap i {
    color: #ffffff;
    font-size: 1.45rem;
    line-height: 1;
}
.category-chip .icon-wrap svg {
    width: 26px;
    height: 26px;
    fill: #ffffff;
    display: inline-block;
    vertical-align: middle;
}
.category-chip:hover .icon-wrap {
    transform: scale(1.08);
    box-shadow: 0 6px 14px rgba(0, 0, 0, 0.18);
}
.category-chip.active .icon-wrap {
    transform: scale(1.05);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}
.category-chip strong {
    display: block;
    font-size: 0.88rem;
    color: var(--text);
    white-space: normal;
}
.category-chip span {
    font-size: 0.74rem;
    color: var(--text-faint);
}

/* SCROLL ROW (mobile horizontal scroll) */
.scroll-row { display: flex; gap: 18px; overflow-x: auto; padding-bottom: 10px; scroll-snap-type: x mandatory; -webkit-overflow-scrolling: touch; }
.scroll-row::-webkit-scrollbar { height: 6px; }
.scroll-row::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }
.scroll-row > * { scroll-snap-align: start; flex-shrink: 0; }

.grid { display: grid; gap: 20px; }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

/* TEST / PACKAGE CARDS */
.test-card, .package-card { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius-md); overflow: hidden; transition: 0.2s; display: flex; flex-direction: column; width: 280px; }
.grid .test-card, .grid .package-card { width: auto; }
.test-card:hover, .package-card:hover { box-shadow: var(--shadow-md); transform: translateY(-3px); border-color: var(--border); }
.card-media { height: 140px; background: var(--bg-soft-2); position: relative; overflow: hidden; }
.card-media img { width: 100%; height: 100%; object-fit: cover; }
.card-badge { position: absolute; top: 10px; left: 10px; background: var(--green); color: white; font-size: 0.7rem; font-weight: 800; padding: 4px 10px; border-radius: 20px; text-transform: uppercase; letter-spacing: 0.03em; }
.card-badge.popular { background: var(--gold); color: var(--navy-dark); }
.card-body { padding: 16px 16px 18px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.card-category { font-size: 0.72rem; color: var(--accent); font-weight: 700; text-transform: uppercase; letter-spacing: 0.03em; }
.card-body h3 { font-size: 1.02rem; color: var(--text); font-weight: 700; line-height: 1.3; }
.card-desc { font-size: 0.84rem; color: var(--text-muted); flex: 1; }
.card-meta { display: flex; gap: 14px; font-size: 0.76rem; color: var(--text-faint); flex-wrap: wrap; }
.card-meta span { display: flex; align-items: center; gap: 4px; }
.card-price-row { display: flex; align-items: baseline; gap: 8px; margin-top: 4px; }
.price-now { font-size: 1.22rem; font-weight: 800; color: var(--primary); }
.price-was { font-size: 0.86rem; color: var(--text-faint); text-decoration: line-through; }
.price-off { font-size: 0.76rem; color: var(--green); font-weight: 700; }
.card-actions { display: flex; gap: 8px; margin-top: 8px; }
.card-actions .btn { flex: 1; padding: 10px; font-size: 0.86rem; }

/* TRUST / FEATURE GRID */
.feature-card {
    background: var(--white);
    border: 1.5px solid var(--border);
    border-radius: var(--radius-md);
    padding: 26px 22px;
    text-align: center; /* Centered content */
    width: 280px; /* Fixed width for horizontal row */
    flex: 0 0 280px; /* Prevent shrink in flexbox */
    scroll-snap-align: start;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}
.feature-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-4px);
    border-color: var(--primary);
}
.feature-card .icon-wrap {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    margin: 0 auto 16px; /* Centered icon at top-center */
}
.feature-card:nth-child(3n+1) .icon-wrap { background: var(--red-light); color: var(--red); }
.feature-card:nth-child(3n+2) .icon-wrap { background: var(--bg-soft-2); color: var(--navy); }
.feature-card:nth-child(3n+3) .icon-wrap { background: var(--green-light); color: var(--green); }
.feature-card h3 { font-size: 1.02rem; margin-bottom: 6px; color: var(--text); }
.feature-card p { font-size: 0.86rem; color: var(--text-muted); }

/* PROMO IMAGE CARDS */
.promo-card { position: relative; border-radius: var(--radius-lg); overflow: hidden; height: 260px; color: white; }
.promo-card img { width: 100%; height: 100%; object-fit: cover; position: absolute; inset: 0; }
.promo-card::after { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(20,41,67,0.05) 30%, rgba(20,41,67,0.85) 100%); }
.promo-card-body { position: absolute; bottom: 0; left: 0; right: 0; padding: 20px; z-index: 2; }
.promo-card-body h3 { font-size: 1.15rem; margin-bottom: 4px; }
.promo-card-body p { font-size: 0.84rem; color: rgba(255,255,255,0.85); }

/* HOW IT WORKS */
.steps-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.step-card { text-align: center; position: relative; }
.step-num { width: 46px; height: 46px; border-radius: 50%; background: var(--primary); color: white; font-weight: 800; display: flex; align-items: center; justify-content: center; margin: 0 auto 14px; font-size: 1.1rem; }
.step-card h4 { font-size: 0.98rem; margin-bottom: 6px; }
.step-card p { font-size: 0.82rem; color: var(--text-muted); }

/* TESTIMONIALS */
.testimonial-card { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius-md); padding: 24px; width: 340px; flex: 0 0 340px; scroll-snap-align: start; display: flex; flex-direction: column; justify-content: space-between; transition: box-shadow 0.2s ease, transform 0.2s ease; }
.testimonial-card:hover { box-shadow: var(--shadow-md); transform: translateY(-3px); border-color: var(--primary); }
.testimonial-stars { color: var(--gold); font-size: 0.9rem; margin-bottom: 10px; }
.testimonial-card p { font-size: 0.88rem; color: var(--text); margin-bottom: 16px; font-style: italic; line-height: 1.7; flex: 1; }
.testimonial-author { display: flex; align-items: center; gap: 10px; }
.testimonial-avatar { width: 40px; height: 40px; border-radius: 50%; background: linear-gradient(135deg, var(--primary), var(--navy)); display: flex; align-items: center; justify-content: center; font-weight: 800; color: white; font-size: 1rem; flex-shrink: 0; }
.testimonial-author strong { display: block; font-size: 0.88rem; }
.testimonial-author span { font-size: 0.76rem; color: var(--text-faint); }
.testimonial-note { text-align: center; font-size: 0.76rem; color: var(--text-faint); margin-top: 20px; font-style: italic; }
.testimonials-auto-scroll { position: relative; overflow: hidden; }
.testimonials-auto-scroll .scroll-row { scroll-snap-type: none; overflow-x: hidden; cursor: default; }

/* FAQ */
.faq-item { border-bottom: 1px solid var(--border); }
.faq-q { width: 100%; display: flex; justify-content: space-between; align-items: center; padding: 18px 4px; font-weight: 700; font-size: 0.96rem; color: var(--text); text-align: left; }
.faq-q .plus { font-size: 1.3rem; color: var(--accent); transition: 0.2s; flex-shrink: 0; margin-left: 12px; }
.faq-item.open .faq-q .plus { transform: rotate(45deg); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height 0.25s ease; }
.faq-item.open .faq-a { max-height: 300px; }
.faq-a p { padding: 0 4px 18px; font-size: 0.88rem; color: var(--text-muted); }

/* CONTACT (Manipal-inspired) */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: start; }
.contact-cards { display: flex; flex-direction: column; gap: 16px; }
.contact-card { display: flex; gap: 16px; background: var(--white); border: 1px solid var(--border); border-radius: var(--radius-md); padding: 18px 20px; }
.contact-card .icon-wrap { width: 44px; height: 44px; border-radius: 50%; background: var(--bg-soft-2); color: var(--primary); display: flex; align-items: center; justify-content: center; flex-shrink: 0; font-size: 1.1rem; }
.contact-card h4 { font-size: 0.94rem; margin-bottom: 3px; }
.contact-card p, .contact-card a { font-size: 0.86rem; color: var(--text-muted); display: block; }
.map-embed { border-radius: var(--radius-md); overflow: hidden; height: 200px; margin-top: 10px; border: 1px solid var(--border); }
.map-embed iframe { width: 100%; height: 100%; border: 0; }

.contact-form { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius-md); padding: 28px; }
.form-group { margin-bottom: 16px; }
.form-group label { display: block; font-size: 0.84rem; font-weight: 700; color: var(--text); margin-bottom: 6px; }
.form-group input, .form-group select, .form-group textarea { width: 100%; padding: 12px 14px; border: 1.5px solid var(--border); border-radius: var(--radius-sm); outline: none; transition: 0.2s; color: var(--text); background: var(--white); }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { border-color: var(--primary); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.field-error { color: var(--red); font-size: 0.78rem; margin-top: 4px; display: none; }
.form-group.error input, .form-group.error select, .form-group.error textarea { border-color: var(--red); }
.form-group.error .field-error { display: block; }
.form-note { font-size: 0.78rem; color: var(--text-faint); margin-top: 10px; }

/* FINAL CTA */
.final-cta { background: linear-gradient(120deg, var(--red-dark), var(--red)); color: white; text-align: center; border-radius: var(--radius-lg); padding: 50px 30px; margin: 0 20px; }
.final-cta h2 { font-size: clamp(1.4rem, 3vw, 2rem); margin-bottom: 10px; }
.final-cta p { color: rgba(255,255,255,0.9); margin-bottom: 24px; }

/* FOOTER (Manipal-inspired) */
.footer { background: var(--navy-dark); color: rgba(255,255,255,0.75); padding-top: 56px; }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.2fr; gap: 40px; padding-bottom: 40px; }
.footer-brand { display: flex; align-items: center; gap: 10px; margin-bottom: 14px; }
.footer-brand img { height: 44px; border-radius: 6px; }
.footer-brand strong { color: white; font-size: 1.05rem; }
.footer-col h4 { color: white; font-size: 0.94rem; margin-bottom: 16px; }
.footer-col ul li { margin-bottom: 10px; font-size: 0.86rem; }
.footer-col ul li a:hover { color: white; }
.footer-social { display: flex; gap: 10px; margin-top: 16px; }
.footer-social a { width: 36px; height: 36px; border-radius: 50%; background: rgba(255,255,255,0.08); display: flex; align-items: center; justify-content: center; transition: 0.2s; }
.footer-social a:hover { background: var(--accent); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.1); padding: 18px 0; text-align: center; font-size: 0.8rem; }

/* WELCOME POPUP */
.modal-overlay { position: fixed; inset: 0; background: rgba(20,41,67,0.6); display: none; align-items: center; justify-content: center; z-index: 2000; padding: 20px; }
.modal-overlay.show { display: flex; }
.welcome-modal { background: white; border-radius: var(--radius-lg); max-width: 420px; width: 100%; overflow: hidden; box-shadow: var(--shadow-lg); position: relative; animation: modalIn 0.25s ease; }
@keyframes modalIn { from { opacity: 0; transform: scale(0.94); } to { opacity: 1; transform: scale(1); } }
.welcome-modal-head { background: linear-gradient(135deg, var(--navy-dark), var(--navy)); color: white; padding: 26px 24px; text-align: center; }
.welcome-modal-head img { height: 56px; margin: 0 auto 10px; border-radius: 8px; background: white; padding: 4px; }
.welcome-modal-head h3 { font-size: 1.1rem; }
.welcome-modal-head p { font-size: 0.82rem; color: var(--gold); font-weight: 700; margin-top: 4px; }
.welcome-modal-body { padding: 22px 24px; }
.welcome-modal-body p { font-size: 0.88rem; color: var(--text-muted); margin-bottom: 16px; }
.welcome-offer { background: var(--gold-light); border: 1px dashed var(--gold); border-radius: var(--radius-sm); padding: 12px 14px; font-size: 0.84rem; color: var(--navy-dark); margin-bottom: 18px; font-weight: 600; }
.modal-close { position: absolute; top: 12px; right: 12px; width: 30px; height: 30px; border-radius: 50%; background: rgba(255,255,255,0.15); color: white; display: flex; align-items: center; justify-content: center; font-size: 1.1rem; }

/* TOAST / NOTIFICATION */
.toast-wrap { position: fixed; bottom: 20px; right: 20px; z-index: 3000; display: flex; flex-direction: column; gap: 10px; }
.toast { background: var(--navy-dark); color: white; padding: 14px 20px; border-radius: var(--radius-sm); box-shadow: var(--shadow-lg); font-size: 0.88rem; display: flex; align-items: center; gap: 10px; min-width: 260px; animation: toastIn 0.25s ease; }
.toast.success { background: var(--green-dark); }
.toast.error { background: var(--red-dark); }
@keyframes toastIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }


/* SKELETON LOADER */
.skeleton { background: linear-gradient(90deg, var(--bg-soft-2) 25%, var(--border) 50%, var(--bg-soft-2) 75%); background-size: 200% 100%; animation: shimmer 1.4s infinite; border-radius: var(--radius-sm); }
@keyframes shimmer { 0% { background-position: 200% 0; } 100% { background-position: -200% 0; } }
.skeleton-card { height: 300px; border-radius: var(--radius-md); }

/* EMPTY STATE */
.empty-state { text-align: center; padding: 60px 20px; color: var(--text-muted); }
.empty-state .icon { font-size: 2.6rem; margin-bottom: 14px; }
.empty-state h3 { color: var(--text); margin-bottom: 6px; }

/* BREADCRUMB / PAGE HEADER */
.page-header { background: var(--bg-soft); padding: 36px 0; border-bottom: 1px solid var(--border); }
.page-header h1 { font-size: 1.7rem; color: var(--primary); margin-bottom: 6px; }
.page-header p { color: var(--text-muted); font-size: 0.92rem; }

/* FILTER BAR */
.filter-bar { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; margin-bottom: 26px; }
.filter-chip { padding: 9px 16px; border-radius: 30px; border: 1.5px solid var(--border); font-size: 0.84rem; font-weight: 600; color: var(--text-muted); transition: 0.2s; }
.filter-chip.active, .filter-chip:hover { border-color: var(--primary); color: var(--primary); background: var(--bg-soft-2); }
.filter-chip.plus-more { display: none !important; }

/* Utility */
.text-center { text-align: center; }
.mt-2 { margin-top: 20px; }
.badge-status { padding: 4px 10px; border-radius: 20px; font-size: 0.72rem; font-weight: 700; text-transform: capitalize; }
.badge-pending { background: #FFF3E0; color: #E65100; }
.badge-confirmed { background: #E3F2FD; color: #1565C0; }
.badge-completed { background: var(--green-light); color: var(--green-dark); }
.badge-cancelled { background: var(--red-light); color: var(--red-dark); }

/* SLIDER CAROUSEL NAVIGATION */
.slider-wrapper {
    position: relative;
    width: 100%;
}
.slider-wrapper .scroll-row {
    scrollbar-width: none; /* Firefox */
    -ms-overflow-style: none; /* IE/Edge */
    padding: 12px 6px;
    margin: -12px -6px;
}
.slider-wrapper .scroll-row::-webkit-scrollbar {
    display: none; /* Chrome/Safari */
}
.slider-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--white);
    color: var(--primary);
    box-shadow: var(--shadow-md);
    border: 1.5px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    cursor: pointer;
    z-index: 20;
    pointer-events: auto;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    opacity: 0.9;
}
.slider-arrow:hover {
    background: var(--primary);
    color: var(--white);
    border-color: var(--primary);
    opacity: 1;
    box-shadow: var(--shadow-lg);
    transform: translateY(-50%) scale(1.08);
}
.slider-arrow:active {
    transform: translateY(-50%) scale(0.95);
}
.slider-arrow.prev {
    left: -22px;
}
.slider-arrow.next {
    right: -22px;
}
@media (max-width: 1024px) {
    .slider-arrow.prev { left: -10px; }
    .slider-arrow.next { right: -10px; }
}
@media (max-width: 768px) {
    .slider-arrow { display: none; }
}

/* V2 TEST & PACKAGE CARDS (First Image Format) */
.test-card-v2 {
    background: var(--white);
    border: 1.5px solid var(--border);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    flex-direction: column;
    width: 280px;
    box-shadow: var(--shadow-sm);
}
.grid .test-card-v2 {
    width: auto;
}
.test-card-v2:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-4px);
    border-color: var(--primary);
}
.card-header-v2 {
    background: linear-gradient(135deg, var(--navy-dark) 0%, var(--navy) 100%);
    color: var(--white);
    padding: 22px 18px 18px;
    position: relative;
    border-top-left-radius: var(--radius-md);
    border-top-right-radius: var(--radius-md);
    border-bottom-left-radius: 20px;
    border-bottom-right-radius: 20px;
    min-height: 120px;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
}
.package-header-v2 {
    background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%);
}
.card-type-badge {
    position: absolute;
    top: 12px;
    right: 12px;
    background: rgba(255, 255, 255, 0.15);
    color: var(--white);
    font-size: 0.68rem;
    font-weight: 700;
    padding: 3px 8px;
    border-radius: 20px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}
.card-header-content {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    gap: 12px;
}
.card-title-v2 {
    font-size: 1.05rem;
    font-weight: 700;
    line-height: 1.35;
    margin: 0;
    color: var(--white);
    flex: 1;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    height: 2.7em;
}
.card-price-v2 {
    text-align: right;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    flex-shrink: 0;
}
.price-row-v2 {
    display: flex;
    align-items: baseline;
    gap: 6px;
}
.price-was-v2 {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.6);
    text-decoration: line-through;
}
.price-now-v2 {
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--white);
}
.price-off-v2 {
    background: var(--green);
    color: var(--white);
    font-size: 0.72rem;
    font-weight: 700;
    padding: 2px 8px;
    border-radius: 4px;
    margin-top: 4px;
}
.card-body-v2 {
    padding: 16px 18px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    flex: 1;
}
.card-features-v2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    border-bottom: 1.5px solid var(--border);
    padding-bottom: 14px;
}
.feature-item-v2 {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--text);
}
.feature-icon-v2 {
    font-size: 1.3rem;
    color: var(--text-muted);
}
.feature-label-v2 {
    display: block;
    font-size: 0.7rem;
    color: var(--text-faint);
    line-height: 1.2;
}
.feature-value-v2 {
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--text);
    line-height: 1.2;
}
.card-desc-v2 {
    font-size: 0.82rem;
    color: var(--text-muted);
    line-height: 1.45;
    margin: 0;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    min-height: 4.35em;
}
.card-footer-v2 {
    padding: 0 18px 18px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}
.btn-details-v2 {
    background: var(--white);
    color: var(--primary);
    border: 1.5px solid var(--primary);
    border-radius: var(--radius-sm);
    font-size: 0.82rem;
    font-weight: 700;
    padding: 10px 6px;
    transition: all 0.2s ease;
    text-align: center;
}
.btn-details-v2:hover {
    background: var(--primary);
    color: var(--white);
}
.btn-cart-v2 {
    background: linear-gradient(135deg, var(--accent) 0%, var(--accent-dark) 100%);
    color: var(--white);
    border: none;
    border-radius: var(--radius-sm);
    font-size: 0.82rem;
    font-weight: 700;
    padding: 10px 6px;
    transition: all 0.2s ease;
    text-align: center;
    cursor: pointer;
}
.btn-cart-v2:hover {
    background: linear-gradient(135deg, var(--accent-dark) 0%, var(--red-dark) 100%);
    box-shadow: var(--shadow-sm);
}
.btn-cart-v2.added,
.btn-primary.added {
    background: linear-gradient(135deg, var(--green) 0%, var(--green-dark) 100%) !important;
    color: var(--white) !important;
    border-color: var(--green) !important;
    box-shadow: 0 2px 8px rgba(46, 125, 50, 0.25);
}
.btn-cart-v2.added:hover,
.btn-primary.added:hover {
    background: linear-gradient(135deg, var(--green-dark) 0%, #144918 100%) !important;
}

/* Flipkart-style culture media quantity stepper */
.culture-card-qty-stepper {
    display: inline-flex;
    align-items: center;
    justify-content: space-between;
    flex: 1;
    height: 38px;
    background: var(--white);
    border: 1.5px solid var(--primary);
    border-radius: var(--radius-sm);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}
.culture-card-qty-stepper .stepper-btn {
    width: 34px;
    height: 100%;
    background: var(--bg-soft-2);
    color: var(--primary);
    font-size: 1.1rem;
    font-weight: 800;
    border: none;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background 0.15s ease, color 0.15s ease;
    user-select: none;
}
.culture-card-qty-stepper .stepper-btn:hover {
    background: var(--primary);
    color: var(--white);
}
.culture-card-qty-stepper .stepper-input {
    width: 44px;
    height: 100%;
    border: none;
    background: transparent;
    text-align: center;
    font-weight: 800;
    font-size: 0.92rem;
    color: var(--primary);
    outline: none;
    -moz-appearance: textfield;
    padding: 0 2px;
}
.culture-card-qty-stepper .stepper-input::-webkit-outer-spin-button,
.culture-card-qty-stepper .stepper-input::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

/* DETAILS MODAL POPUP (Second Image Format) */
.details-modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(20, 41, 67, 0.6);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 2500;
    padding: 20px;
    backdrop-filter: blur(4px);
    transition: all 0.3s ease;
}
.details-modal-overlay.show {
    display: flex;
}
.details-modal {
    background: var(--white);
    border-radius: var(--radius-lg);
    max-width: 600px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: var(--shadow-lg);
    position: relative;
    animation: modalScaleIn 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
    display: flex;
    flex-direction: column;
}
@keyframes modalScaleIn {
    from { opacity: 0; transform: scale(0.9) translateY(20px); }
    to { opacity: 1; transform: scale(1) translateY(0); }
}
.details-modal-close {
    position: absolute;
    top: 18px;
    right: 18px;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    z-index: 20;
    transition: all 0.2s ease;
    border: none;
    cursor: pointer;
}
.details-modal-close:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: rotate(90deg);
}
.details-modal-header {
    background: linear-gradient(135deg, var(--navy-dark) 0%, var(--navy) 100%);
    color: var(--white);
    padding: 32px 30px 24px;
    position: relative;
    border-top-left-radius: var(--radius-lg);
    border-top-right-radius: var(--radius-lg);
    border-bottom-left-radius: 20px;
    border-bottom-right-radius: 20px;
}
.details-modal-header.package {
    background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%);
}
.details-modal-type {
    display: inline-block;
    background: rgba(255, 255, 255, 0.15);
    color: var(--white);
    font-size: 0.72rem;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: 20px;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: 8px;
}
.details-modal-title {
    font-size: 1.6rem;
    font-weight: 800;
    line-height: 1.25;
    margin: 0;
}
.details-modal-body {
    padding: 24px 30px;
    overflow-y: auto;
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 20px;
}
.details-modal-body::-webkit-scrollbar {
    width: 6px;
}
.details-modal-body::-webkit-scrollbar-thumb {
    background: var(--border);
    border-radius: 3px;
}
.details-modal-section {
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.details-section-eyebrow {
    font-size: 0.78rem;
    font-weight: 800;
    color: var(--primary);
    letter-spacing: 0.05em;
    text-transform: uppercase;
}
.details-modal-desc {
    font-size: 0.88rem;
    color: var(--text-muted);
    line-height: 1.5;
    margin: 0;
}
.details-price-banner {
    background: var(--bg-soft-2);
    border-radius: var(--radius-md);
    padding: 16px 20px;
    font-size: 2rem;
    font-weight: 800;
    color: var(--primary);
    display: flex;
    align-items: center;
    border: 1px solid var(--border);
}
.details-info-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}
.details-info-box {
    background: var(--white);
    border: 1.5px solid var(--border);
    border-radius: var(--radius-md);
    padding: 14px 16px;
    display: flex;
    flex-direction: column;
    gap: 4px;
}
.details-info-label {
    font-size: 0.7rem;
    color: var(--text-faint);
    font-weight: 700;
    letter-spacing: 0.03em;
}
.details-info-value {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--text);
    display: flex;
    align-items: center;
    gap: 8px;
}
.details-search-wrapper {
    position: relative;
    width: 100%;
    margin-bottom: 12px;
}
.details-search-input {
    width: 100%;
    padding: 11px 14px 11px 40px;
    border: 1.5px solid var(--border);
    border-radius: var(--radius-sm);
    font-size: 0.86rem;
    outline: none;
    color: var(--text);
    transition: border-color 0.2s ease;
}
.details-search-input:focus {
    border-color: var(--primary);
}
.details-search-icon {
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-faint);
    font-size: 0.9rem;
}
.details-chips-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}
.details-chip {
    background: var(--bg-soft);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 6px 14px;
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
}
.details-modal-footer {
    padding: 18px 30px 24px;
    border-top: 1px solid var(--border);
}
.btn-modal-cart {
    width: 100%;
    background: linear-gradient(135deg, var(--accent) 0%, var(--accent-dark) 100%);
    color: var(--white);
    border: none;
    border-radius: var(--radius-sm);
    padding: 14px;
    font-size: 1rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    transition: all 0.2s ease;
    cursor: pointer;
}
.btn-modal-cart:hover {
    background: linear-gradient(135deg, var(--accent-dark) 0%, var(--red-dark) 100%);
    box-shadow: var(--shadow-md);
}

@media (max-width: 480px) {
    .details-modal { max-height: 95vh; }
    .details-modal-header { padding: 24px 20px 18px; }
    .details-modal-body { padding: 18px 20px; gap: 16px; }
    .details-modal-footer { padding: 14px 20px 18px; }
    .details-info-grid { grid-template-columns: 1fr; gap: 10px; }
    .details-modal-title { font-size: 1.3rem; }
}

/* RESPONSIVE */
@media (max-width: 1024px) {
    .hero .container { grid-template-columns: 1fr; padding-top: 40px; }
    .hero-visual { order: -1; max-width: 460px; margin: 0 auto; }
    .grid-4 { grid-template-columns: repeat(2, 1fr); }
    .grid-3 { grid-template-columns: repeat(2, 1fr); }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .contact-grid { grid-template-columns: 1fr; }
    .steps-row { grid-template-columns: repeat(2, 1fr); gap: 30px 16px; }
}

@media (max-width: 767px) {
    .topbar .container { display: flex !important; flex-direction: row !important; justify-content: space-between !important; align-items: center !important; position: relative !important; text-align: left !important; gap: 0 !important; width: 100% !important; }
    .topbar-left { display: flex !important; align-items: center !important; }
    .topbar-mid { position: static !important; transform: none !important; margin: 0 !important; display: flex !important; align-items: center !important; }
    .topbar-right { display: none !important; }

    /* Header solid white background, vertical centering and alignment */
    .navbar {
        background: #FFFFFF !important;
        box-shadow: 0 2px 8px rgba(20, 41, 67, 0.08) !important;
    }
    .navbar .container {
        display: flex !important;
        align-items: center !important;
        justify-content: space-between !important;
        height: 70px !important;
        padding: 0 16px !important;
    }
    .nav-brand {
        display: flex !important;
        align-items: center !important;
        gap: 10px !important;
        max-width: calc(100% - 95px) !important;
    }
    .nav-brand img {
        height: 44px !important;
        width: auto !important;
        border-radius: 6px !important;
        flex-shrink: 0 !important;
    }
    .nav-brand-text {
        display: flex !important;
        flex-direction: column !important;
        line-height: 1.15 !important;
        overflow: hidden !important;
    }
    .brand-name {
        font-size: clamp(0.92rem, 3.8vw, 1.08rem) !important;
        font-weight: 800 !important;
        color: var(--primary) !important;
        white-space: nowrap !important;
        overflow: hidden !important;
        text-overflow: ellipsis !important;
    }
    .brand-sub {
        font-size: clamp(0.62rem, 2.4vw, 0.72rem) !important;
        color: var(--gold) !important;
        font-weight: 700 !important;
        letter-spacing: 0.03em !important;
        white-space: nowrap !important;
    }
    .nav-cta {
        display: flex !important;
        align-items: center !important;
        gap: 8px !important;
        flex-shrink: 0 !important;
    }
    .nav-toggle {
        display: flex !important;
        flex-shrink: 0 !important;
    }
    
    .hero { position: relative !important; }
    .hero-visual-badge { display: none !important; }
    .hero-visual { position: absolute !important; inset: 0 !important; width: 100% !important; height: 100% !important; margin: 0 !important; max-width: none !important; order: unset !important; z-index: 1 !important; }
    .hero-slider { position: absolute !important; inset: 0 !important; width: 100% !important; height: 100% !important; aspect-ratio: auto !important; border-radius: 0 !important; box-shadow: none !important; }
    .hero-slider img { width: 100% !important; height: 100% !important; object-fit: cover !important; opacity: 0 !important; }
    .hero-slider img.active { opacity: 0.25 !important; }
    .hero-slider img.prev { opacity: 0.25 !important; }
    .hero-visual::after { content: ''; position: absolute; inset: 0; background: linear-gradient(135deg, rgba(15, 32, 54, 0.15) 0%, rgba(25, 48, 80, 0.15) 100%); z-index: 4; pointer-events: none; }
    .hero .container { position: relative; z-index: 10; display: block !important; padding-top: 20px !important; padding-bottom: 32px !important; }
    .hero h1, .hero p, .hero-stats, .hero-ctas, .hero-highlight-bar, .google-reviews-btn, .hero-title-row { position: relative; z-index: 10; }

    /* Google Reviews compact card on mobile */
    .google-reviews-btn {
        padding: 10px 14px !important;
        margin-top: 0 !important;
        margin-bottom: 10px !important;
        box-shadow: 0 4px 14px rgba(0, 0, 0, 0.15) !important;
        border-radius: var(--radius-md) !important;
    }
    .google-reviews-left .rating-badge {
        font-size: clamp(0.85rem, 3.5vw, 0.95rem) !important;
    }
    .google-reviews-btn .review-text {
        font-size: clamp(0.72rem, 3.1vw, 0.84rem) !important;
    }

    /* Hero Title Row on mobile */
    .hero-title-row {
        display: flex !important;
        align-items: center !important;
        justify-content: space-between !important;
        gap: 8px !important;
        margin-top: 4px !important;
        margin-bottom: 12px !important;
        width: 100% !important;
    }
    .hero-title-row h1 {
        font-size: clamp(1.24rem, 5.7vw, 1.95rem) !important;
        font-weight: 800 !important;
        line-height: 1.15 !important;
        margin: 0 !important;
        white-space: nowrap !important;
        overflow: visible !important;
        letter-spacing: -0.025em !important;
        flex: 1 1 auto !important;
        min-width: 0 !important;
    }
    .whatsapp-anchor {
        width: 40px !important;
        height: 40px !important;
        min-width: 40px !important;
        flex-shrink: 0 !important;
    }
    .whatsapp-float {
        width: 40px !important;
        height: 40px !important;
        font-size: 1.35rem !important;
    }
    
    .nav-links { position: fixed; top: 70px; left: 0; right: 0; bottom: 0; background: white; flex-direction: column; align-items: stretch; padding: 20px; gap: 4px; transform: translateX(-100%); transition: transform 0.25s ease; overflow-y: auto; }
    .nav-links.open { transform: translateX(0); }
    .nav-links a { padding: 14px 6px; border-bottom: 1px solid var(--border); }
    .nav-cta .btn span { display: none; }

    /* Mobile Cart Button formatting - Icon Only */
    .nav-cart-btn {
        background: transparent !important;
        padding: 6px !important;
        border: none !important;
        font-size: 1.35rem !important;
        color: var(--primary) !important;
        box-shadow: none !important;
        display: inline-flex !important;
        align-items: center !important;
        justify-content: center !important;
        width: 38px !important;
        height: 38px !important;
    }
    .nav-cart-btn .cart-label {
        display: none !important;
    }
    .nav-cart-btn .nav-cart-badge {
        top: 0 !important;
        right: 0 !important;
        font-size: 0.68rem !important;
        min-width: 16px !important;
        height: 16px !important;
    }

    /* Home Collection & Culture Media Button styling */
    .hero-highlight-bar {
        white-space: nowrap !important;
        font-size: clamp(0.72rem, 3.3vw, 0.95rem) !important;
        padding: 10px 12px !important;
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
        animation: pulseGlow 3s infinite ease-in-out !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        gap: 8px !important;
        margin-top: 0 !important;
        margin-bottom: 10px !important;
    }

    /* Book + Explore buttons layout override */
    .hero-ctas {
        flex-direction: column !important;
        gap: 12px !important;
        width: 100% !important;
    }
    .hero-ctas .btn {
        width: 100% !important;
        display: flex !important;
        justify-content: center !important;
        white-space: nowrap !important;
        font-size: clamp(0.85rem, 3.5vw, 0.96rem) !important;
        padding: 12px 16px !important;
    }
    .hero-ctas .btn-appointment-hero {
        padding: 14px 18px !important;
        font-size: 1rem !important;
        font-weight: 800 !important;
    }

    /* Tests page mobile Category Filters expandable behavior */
    #categoryFilterBar:not(.expanded) .filter-chip:nth-child(n+3):not(.plus-more) {
        display: none !important;
    }
    #categoryFilterBar:not(.expanded) .filter-chip.plus-more {
        display: inline-block !important;
    }
    #categoryFilterBar.expanded .filter-chip.plus-more {
        display: none !important;
    }

    /* Tests & Packages page single card per row on mobile */
    #testsGrid.grid-4, #packagesGrid.grid-4 {
        grid-template-columns: 1fr !important;
        gap: 20px !important;
        max-width: 480px !important;
        margin-left: auto !important;
        margin-right: auto !important;
    }

    /* Why Choose section — single card view with arrow navigation on mobile */
    .slider-wrapper {
        overflow: hidden !important;
    }
    .slider-wrapper .scroll-row {
        overflow-x: auto !important;
        -webkit-overflow-scrolling: touch !important;
        scroll-snap-type: x mandatory !important;
        scrollbar-width: thin !important;
        padding-bottom: 8px !important;
    }
    .slider-wrapper .scroll-row::-webkit-scrollbar {
        height: 4px !important;
        display: block !important;
    }
    .slider-wrapper .scroll-row::-webkit-scrollbar-thumb {
        background: var(--border) !important;
        border-radius: 2px !important;
    }
    /* Hide prev/next arrow buttons on mobile by default for other sliders */
    .slider-wrapper .slider-arrow {
        display: none !important;
    }

    /* Why Choose mobile arrow carousel specification */
    #whyChooseWrapper {
        position: relative !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        padding: 0 !important;
        overflow: visible !important;
    }
    #whyChooseWrapper .slider-arrow {
        display: flex !important;
        position: absolute !important;
        top: 50% !important;
        transform: translateY(-50%) !important;
        z-index: 25 !important;
        width: 42px !important;
        height: 42px !important;
        background: var(--white) !important;
        color: var(--primary) !important;
        border: 1.5px solid var(--border) !important;
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12) !important;
        border-radius: 50% !important;
        align-items: center !important;
        justify-content: center !important;
        font-size: 1.05rem !important;
        opacity: 1 !important;
        visibility: visible !important;
        pointer-events: auto !important;
        transition: opacity 0.25s ease, visibility 0.25s ease, transform 0.2s ease !important;
    }
    #whyChooseWrapper .slider-arrow.prev {
        left: 0px !important;
    }
    #whyChooseWrapper .slider-arrow.next {
        right: 0px !important;
    }
    #whyChooseWrapper .slider-arrow:active {
        transform: translateY(-50%) scale(0.92) !important;
    }
    #whyChooseWrapper .slider-arrow.disabled,
    #whyChooseWrapper .slider-arrow:disabled {
        opacity: 0 !important;
        visibility: hidden !important;
        pointer-events: none !important;
    }
    #whyChooseRow {
        display: flex !important;
        overflow-x: hidden !important;
        touch-action: pan-y !important;
        scroll-behavior: smooth !important;
        width: 100% !important;
        gap: 0 !important;
        padding: 6px 48px !important;
        box-sizing: border-box !important;
        scrollbar-width: none !important;
    }
    #whyChooseRow::-webkit-scrollbar {
        display: none !important;
    }
    #whyChooseRow .feature-card {
        width: 100% !important;
        flex: 0 0 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
        margin: 0 !important;
        scroll-snap-align: center !important;
        padding: 24px 16px !important;
    }
}

@keyframes pulseGlow {
    0% {
        transform: scale(1);
        box-shadow: 0 4px 15px rgba(142, 36, 170, 0.25);
    }
    50% {
        transform: scale(1.03);
        box-shadow: 0 6px 22px rgba(142, 36, 170, 0.45), 0 0 10px rgba(171, 71, 188, 0.3);
    }
    100% {
        transform: scale(1);
        box-shadow: 0 4px 15px rgba(142, 36, 170, 0.25);
    }
}

/* 1 + 2 grid for Narrow screens */
@media (max-width: 385px) {
    .hero-stats {
        display: grid !important;
        grid-template-columns: 1fr 1fr !important;
        gap: 16px !important;
        width: 100% !important;
    }
    .hero-stats div {
        display: flex !important;
        flex-direction: column !important;
        text-align: center !important;
        align-items: center !important;
    }
    .hero-stats strong {
        font-size: clamp(0.95rem, 4.2vw, 1.15rem) !important;
        white-space: nowrap !important;
    }
    .hero-stats div:nth-child(1) {
        grid-column: span 2 !important;
    }
    .hero-stats div:nth-child(2) {
        grid-column: span 1 !important;
    }
    .hero-stats div:nth-child(3) {
        grid-column: span 1 !important;
    }
}

/* 2 + 1 grid for Wider mobile screens */
@media (min-width: 386px) and (max-width: 767px) {
    .hero-stats {
        display: grid !important;
        grid-template-columns: 1fr 1fr !important;
        gap: 16px !important;
        width: 100% !important;
    }
    .hero-stats div {
        display: flex !important;
        flex-direction: column !important;
        text-align: center !important;
        align-items: center !important;
    }
    .hero-stats strong {
        font-size: clamp(1.05rem, 4.5vw, 1.25rem) !important;
        white-space: nowrap !important;
    }
    .hero-stats div:nth-child(1) {
        grid-column: span 1 !important;
    }
    .hero-stats div:nth-child(2) {
        grid-column: span 1 !important;
    }
    .hero-stats div:nth-child(3) {
        grid-column: span 2 !important;
        justify-self: center !important;
    }
}

@media (max-width: 640px) {
    .section { padding: 44px 0; }
    .grid-4, .grid-3 { grid-template-columns: 1fr 1fr; gap: 14px; }
    .steps-row { grid-template-columns: 1fr 1fr; }
    .footer-grid { grid-template-columns: 1fr 1fr; gap: 28px; }
    .contact-form { padding: 20px; }
    .form-row { grid-template-columns: 1fr; }
    .search-panel { flex-direction: column; margin-top: -30px; }
    .search-panel button { width: 100%; }
    .hero-stats { gap: 20px; }
    .final-cta { margin: 0 12px; padding: 36px 20px; }
    .promo-card { height: 200px; }
}

@media (max-width: 430px) {
    .grid-4, .grid-3 { grid-template-columns: 1fr 1fr; }
    .footer-grid { grid-template-columns: 1fr; }
    .navbar .container { height: 68px; }
    .nav-brand img { height: 42px; }
    .brand-name { font-size: 0.98rem; }
    .hero h1 { font-size: 1.7rem; }
}

/* PHOTO GALLERY STOREFRONT STYLE */
.gallery-card {
    width: 320px;
    flex: 0 0 320px;
    height: 240px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    position: relative;
    scroll-snap-align: start;
    box-shadow: var(--shadow-sm);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    background: var(--bg-soft-2);
}
.gallery-card:hover {
    transform: translateY(-4px) scale(1.02);
    box-shadow: var(--shadow-md);
}
.gallery-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}
.gallery-card:hover img {
    transform: scale(1.08);
}
.gallery-card-body {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(180deg, rgba(20,41,67,0) 0%, rgba(20,41,67,0.85) 100%);
    padding: 16px 20px;
    color: white;
    z-index: 2;
}
.gallery-card-body h4 {
    margin: 0;
    font-size: 1.05rem;
    font-weight: 700;
}

/* =========================================================
   CART DRAWER & SUCCESS MODAL POPUPS
   ========================================================= */
.cart-drawer-overlay {
    position: fixed;
    inset: 0;
    background: rgba(20, 41, 67, 0.6);
    display: none;
    justify-content: flex-end;
    z-index: 3000;
    backdrop-filter: blur(4px);
    transition: opacity 0.3s ease;
}
.cart-drawer-overlay.show {
    display: flex;
}
.cart-drawer {
    width: 100%;
    max-width: 440px;
    height: 100%;
    background: var(--white);
    box-shadow: var(--shadow-lg);
    display: flex;
    flex-direction: column;
    animation: drawerSlideIn 0.28s cubic-bezier(0.16, 1, 0.3, 1);
}
@keyframes drawerSlideIn {
    from { transform: translateX(100%); }
    to { transform: translateX(0); }
}

/* Header */
.cart-drawer-header {
    background: linear-gradient(135deg, var(--navy-dark) 0%, var(--navy) 100%);
    color: var(--white);
    padding: 20px 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 3px solid var(--gold);
}
.cart-drawer-header h3 {
    margin: 0;
    font-size: 1.25rem;
    font-weight: 800;
    display: flex;
    align-items: center;
    gap: 10px;
}
.cart-drawer-close {
    color: var(--white);
    opacity: 0.85;
    font-weight: 700;
    font-size: 0.95rem;
    transition: opacity 0.2s, transform 0.2s;
    background: none;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    border-radius: var(--radius-sm);
    border: 1px dashed rgba(255,255,255,0.3);
}
.cart-drawer-close:hover {
    opacity: 1;
    background: rgba(255,255,255,0.1);
}

/* Body (scrollable list of items) */
.cart-drawer-body {
    flex: 1;
    overflow-y: auto;
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 16px;
    background: var(--bg-soft);
}
.cart-drawer-body::-webkit-scrollbar {
    width: 6px;
}
.cart-drawer-body::-webkit-scrollbar-thumb {
    background: var(--border);
    border-radius: 3px;
}
.cart-drawer-item {
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 16px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: var(--white);
    transition: transform 0.2s, box-shadow 0.2s;
}
.cart-drawer-item:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}
.cart-drawer-item-info {
    display: flex;
    flex-direction: column;
    gap: 4px;
    flex: 1;
    padding-right: 12px;
}
.cart-drawer-item-info strong {
    font-size: 0.92rem;
    color: var(--text);
    line-height: 1.3;
}
.cart-drawer-item-info span {
    font-size: 0.72rem;
    color: var(--text-faint);
    text-transform: uppercase;
    font-weight: 700;
    letter-spacing: 0.03em;
}
.cart-drawer-item-right {
    display: flex;
    align-items: center;
    gap: 14px;
    flex-shrink: 0;
}
.cart-drawer-item-price {
    font-weight: 800;
    color: var(--primary);
    font-size: 0.95rem;
}
.cart-drawer-item-remove {
    color: var(--text-faint);
    transition: color 0.2s, transform 0.2s;
    background: none;
    border: none;
    cursor: pointer;
    font-size: 1.05rem;
    padding: 4px;
}
.cart-drawer-item-remove:hover {
    color: var(--red);
    transform: scale(1.1);
}

/* Footer / Form */
.cart-drawer-footer {
    border-top: 1px solid var(--border);
    padding: 24px;
    background: var(--white);
    display: flex;
    flex-direction: column;
    gap: 20px;
    box-shadow: 0 -4px 20px rgba(20,41,67,0.06);
}
.cart-drawer-total {
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.cart-drawer-total span {
    font-weight: 700;
    color: var(--text-muted);
    font-size: 0.95rem;
}
.cart-drawer-total strong {
    font-size: 1.5rem;
    font-weight: 900;
    color: var(--primary);
}
.cart-drawer-form {
    display: flex;
    flex-direction: column;
    gap: 14px;
}
.cart-drawer-form .form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}
.cart-drawer-form label {
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.02em;
}
.cart-drawer-form input {
    width: 100%;
    padding: 12px 14px;
    border: 1.5px solid var(--border);
    border-radius: var(--radius-sm);
    font-size: 0.92rem;
    outline: none;
    color: var(--text);
    background: var(--bg-soft);
    transition: all 0.2s ease;
}
.cart-drawer-form input:focus {
    border-color: var(--primary);
    background: var(--white);
    box-shadow: 0 0 0 3px rgba(30, 58, 95, 0.1);
}
.cart-drawer-form .form-group.error input {
    border-color: var(--red);
    background: var(--red-light);
}
.cart-drawer-form .field-error {
    display: none;
    font-size: 0.74rem;
    color: var(--red);
    font-weight: 600;
}
.cart-drawer-form .form-group.error .field-error {
    display: block;
}

/* Success modal overlay */
.cart-success-overlay {
    position: fixed;
    inset: 0;
    background: rgba(20, 41, 67, 0.7);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 4000;
    backdrop-filter: blur(4px);
}
.cart-success-overlay.show {
    display: flex;
}
.cart-success-modal {
    background: var(--white);
    border-radius: var(--radius-lg);
    max-width: 440px;
    width: 90%;
    padding: 36px 30px;
    text-align: center;
    box-shadow: var(--shadow-lg);
    position: relative;
    animation: modalScaleIn 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}
.cart-success-modal .check-circle {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: var(--green-light);
    color: var(--green);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    margin: 0 auto 20px;
    border: 2px solid var(--green);
}
.cart-success-modal h3 {
    font-size: 1.35rem;
    color: var(--primary);
    margin-bottom: 8px;
    font-weight: 800;
}
.cart-success-modal p {
    color: var(--text-muted);
    font-size: 0.88rem;
    line-height: 1.5;
    margin-bottom: 12px;
}
.cart-success-ref {
    background: var(--bg-soft);
    border-radius: var(--radius-sm);
    padding: 12px;
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--primary);
    letter-spacing: 0.04em;
    margin: 18px 0;
    border: 1px dashed var(--border);
}
.btn-success-close {
    width: 100%;
    margin-top: 10px;
}

/* Navbar Book Appointment Button Hiding */
.navbar .nav-cta .btn-primary {
    display: none !important;
}

/* Hero Highlight Button / Strip */
.hero-highlight-bar {
    background: linear-gradient(90deg, #8E24AA 0%, #AB47BC 100%);
    color: white;
    padding: 14px 20px;
    text-align: center;
    font-weight: 700;
    font-size: 1rem;
    border-radius: var(--radius-md);
    margin-top: 10px;
    margin-bottom: 24px;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(142, 36, 170, 0.25);
    transition: all 0.22s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    border: 1px solid rgba(255, 255, 255, 0.12);
}
.hero-highlight-bar:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(142, 36, 170, 0.35);
    background: linear-gradient(90deg, #7B1FA2 0%, #9C27B0 100%);
}
.hero-highlight-bar i {
    font-size: 1.15rem;
}
.hero-highlight-bar.culture-media-bar {
    background: linear-gradient(90deg, #0284C7 0%, #0D9488 100%);
    box-shadow: 0 4px 15px rgba(2, 132, 199, 0.25);
    margin-top: 10px;
    margin-bottom: 24px;
}
.hero-highlight-bar.culture-media-bar:hover {
    background: linear-gradient(90deg, #0369A1 0%, #0F766E 100%);
    box-shadow: 0 6px 20px rgba(2, 132, 199, 0.35);
}

/* Carousel desktop hide style */
.carousel-arrow {
    display: none !important;
}

/* Mobile responsive adjustments */
@media (max-width: 767px) {
    /* Mobile Cart Scroll Fix */
    .cart-drawer {
        max-height: 100dvh !important;
        overflow-y: auto !important;
        display: flex !important;
        flex-direction: column !important;
    }
    .cart-drawer-header {
        position: sticky !important;
        top: 0 !important;
        z-index: 100 !important;
    }
    .cart-drawer-body {
        overflow-y: visible !important;
        flex: none !important;
    }
    .cart-drawer-footer {
        flex: none !important;
        box-shadow: none !important;
        border-bottom: 24px solid var(--white) !important;
    }

    /* About page carousel styling */
    .carousel-outer-wrapper {
        position: relative;
        display: flex;
        align-items: center;
        width: 100%;
        margin: 0 auto;
    }
    .carousel-inner-wrapper {
        width: 100%;
        overflow-x: auto;
        scroll-behavior: smooth;
        display: block;
        -ms-overflow-style: none;
        scrollbar-width: none;
    }
    .carousel-inner-wrapper::-webkit-scrollbar {
        display: none;
    }
    .about-grid {
        display: flex !important;
        flex-direction: row !important;
        flex-wrap: nowrap !important;
        gap: 16px !important;
        padding: 10px 4px !important;
    }
    .about-grid .feature-card {
        flex: 0 0 280px !important;
        width: 280px !important;
        box-sizing: border-box;
    }
    .carousel-arrow {
        position: absolute;
        top: 50%;
        transform: translateY(-50%);
        width: 40px;
        height: 40px;
        border-radius: 50%;
        background: var(--white) !important;
        border: 1px solid var(--border) !important;
        color: var(--primary) !important;
        display: flex !important;
        align-items: center;
        justify-content: center;
        cursor: pointer;
        z-index: 10;
        box-shadow: var(--shadow-sm);
        transition: opacity 0.25s ease, visibility 0.25s ease;
        visibility: visible;
        opacity: 0.9;
    }
    .carousel-arrow.disabled {
        opacity: 0 !important;
        visibility: hidden !important;
        pointer-events: none;
    }
    .carousel-arrow.prev-btn {
        left: -16px;
    }
    .carousel-arrow.next-btn {
        right: -16px;
    }
}