/* ===== NeuroSurgery India - Master Stylesheet ===== */
:root {
    --navy: #0A1628;
    --navy-light: #0d2137;
    --navy-mid: #162a46;
    --teal: #00BCD4;
    --teal-dark: #009688;
    --teal-glow: rgba(0, 188, 212, 0.3);
    --gold: #FFD700;
    --gold-dim: #d4a600;
    --white: #FFFFFF;
    --off-white: #F0F4F8;
    --text: #1A1A2E;
    --text-light: #6B7280;
    --border: #E5E7EB;
    --success: #10B981;
    --gradient-hero: linear-gradient(135deg, #0A1628 0%, #0d2137 40%, #0e2a45 70%, #0b1e35 100%);
    --gradient-teal: linear-gradient(135deg, #00BCD4, #009688);
    --gradient-gold: linear-gradient(135deg, #FFD700, #FF8C00);
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 15px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 10px 40px rgba(0, 0, 0, 0.12);
    --shadow-teal: 0 8px 30px rgba(0, 188, 212, 0.25);
    --font-heading: 'DM Serif Display', Georgia, serif;
    --font-body: 'Inter', -apple-system, sans-serif;
    --radius: 16px;
    --radius-sm: 10px;
    --radius-lg: 24px;
    --max-w: 1280px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ===== Reset & Base ===== */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
    font-family: var(--font-body);
    color: var(--text);
    background: var(--white);
    line-height: 1.7;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}
a { text-decoration: none; color: inherit; transition: var(--transition); }
img { max-width: 100%; height: auto; display: block; }
.container { max-width: var(--max-w); margin: 0 auto; padding: 0 24px; }

/* ===== Typography ===== */
h1, h2, h3, h4 { font-family: var(--font-heading); font-weight: 400; line-height: 1.2; }
h1 { font-size: clamp(2.5rem, 5vw, 4rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: clamp(1.3rem, 2.5vw, 1.75rem); }
h4 { font-size: 1.25rem; }
.section-tag {
    display: inline-flex; align-items: center; gap: 8px; padding: 6px 16px;
    background: rgba(0, 188, 212, 0.1); color: var(--teal); border-radius: 50px;
    font-size: 13px; font-weight: 600; text-transform: uppercase; letter-spacing: 1.5px;
    font-family: var(--font-body); margin-bottom: 16px;
}
.section-title { margin-bottom: 16px; color: var(--navy); }
.section-desc { max-width: 680px; color: var(--text-light); font-size: 17px; margin-bottom: 48px; }
.text-center { text-align: center; }
.mx-auto { margin-left: auto; margin-right: auto; }

/* ===== Buttons ===== */
.btn {
    display: inline-flex; align-items: center; gap: 10px; padding: 14px 32px;
    border-radius: var(--radius-sm); font-size: 15px; font-weight: 600;
    font-family: var(--font-body); cursor: pointer; border: none;
    transition: var(--transition); position: relative; overflow: hidden;
}
.btn::after { content: ''; position: absolute; inset: 0; background: rgba(255,255,255,0.1); opacity: 0; transition: opacity 0.3s; }
.btn:hover::after { opacity: 1; }
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: var(--gradient-teal); color: white; box-shadow: var(--shadow-teal); }
.btn-primary:hover { box-shadow: 0 12px 40px rgba(0, 188, 212, 0.4); }
.btn-gold { background: var(--gradient-gold); color: var(--navy); box-shadow: 0 8px 30px rgba(255, 215, 0, 0.3); }
.btn-outline { background: transparent; border: 2px solid rgba(255,255,255,0.3); color: white; }
.btn-outline:hover { border-color: var(--teal); color: var(--teal); }
.btn-dark { background: var(--navy); color: white; }
.btn-dark:hover { background: var(--navy-light); }
.btn-lg { padding: 18px 40px; font-size: 17px; border-radius: var(--radius); }
.btn-sm { padding: 10px 20px; font-size: 13px; }

/* ===== Navbar ===== */
.navbar {
    position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
    padding: 16px 0; transition: var(--transition);
}
.navbar.scrolled {
    background: rgba(10, 22, 40, 0.95); backdrop-filter: blur(20px);
    padding: 10px 0; box-shadow: 0 4px 30px rgba(0, 0, 0, 0.2);
}
.navbar .container { display: flex; align-items: center; justify-content: space-between; }
.nav-brand { display: flex; align-items: center; gap: 12px; }
.nav-brand i { font-size: 28px; color: var(--teal); }
.nav-brand h2 { font-size: 22px; color: white; font-family: var(--font-body); font-weight: 700; }
.nav-brand span { color: var(--teal); }
.nav-links { display: flex; align-items: center; gap: 32px; list-style: none; }
.nav-links a { color: rgba(255, 255, 255, 0.8); font-size: 14px; font-weight: 500; position: relative; }
.nav-links a:hover { color: white; }
.nav-links a::after { content: ''; position: absolute; bottom: -4px; left: 0; width: 0; height: 2px; background: var(--teal); transition: width 0.3s; }
.nav-links a:hover::after { width: 100%; }
.nav-cta { display: flex; align-items: center; gap: 16px; }
.nav-phone { color: var(--gold); font-weight: 600; font-size: 14px; display: flex; align-items: center; gap: 6px; }
.mobile-toggle { display: none; color: white; font-size: 24px; cursor: pointer; background: none; border: none; }

/* ===== Hero Section ===== */
.hero {
    min-height: 100vh; background: var(--gradient-hero); position: relative;
    display: flex; align-items: center; padding: 120px 0 80px; overflow: hidden;
}
.hero-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.hero-badge {
    display: inline-flex; align-items: center; gap: 8px; padding: 8px 18px;
    background: rgba(0, 188, 212, 0.15); border: 1px solid rgba(0, 188, 212, 0.3);
    border-radius: 50px; color: var(--teal); font-size: 13px; font-weight: 600;
    margin-bottom: 24px; backdrop-filter: blur(10px);
}
.hero-badge i { font-size: 10px; animation: pulse 2s infinite; }
@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.4; } }
.hero h1 { color: white; margin-bottom: 24px; }
.hero h1 .accent { color: var(--teal); }
.hero h1 .gold { color: var(--gold); }
.hero-text { color: rgba(255, 255, 255, 0.7); font-size: 18px; line-height: 1.8; margin-bottom: 40px; }
.hero-stats {
    display: flex; gap: 40px; margin-top: 48px; padding-top: 32px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}
.hero-stat h3 { font-size: 36px; color: var(--teal); font-family: var(--font-body); font-weight: 800; }
.hero-stat p { color: rgba(255, 255, 255, 0.5); font-size: 13px; margin-top: 4px; }
.hero-3d {
    position: relative; display: flex; align-items: center; justify-content: center;
    min-height: 500px;
}
#brain-canvas { width: 100%; height: 500px; border-radius: var(--radius-lg); }
.hero-glow {
    position: absolute; width: 400px; height: 400px; border-radius: 50%;
    background: radial-gradient(circle, rgba(0,188,212,0.15) 0%, transparent 70%);
    pointer-events: none; animation: floatGlow 6s ease-in-out infinite;
}
@keyframes floatGlow { 0%, 100% { transform: translate(-50%, -50%) scale(1); } 50% { transform: translate(-50%, -50%) scale(1.2); } }
.hero-particles {
    position: absolute; inset: 0; overflow: hidden; pointer-events: none;
}
.particle {
    position: absolute; width: 3px; height: 3px; background: var(--teal);
    border-radius: 50%; opacity: 0; animation: particleFloat linear infinite;
}
@keyframes particleFloat {
    0% { opacity: 0; transform: translateY(100vh); }
    10% { opacity: 0.6; }
    90% { opacity: 0.6; }
    100% { opacity: 0; transform: translateY(-100px); }
}

/* ===== Scroll Reveal ===== */
.reveal { opacity: 0; transform: translateY(40px); transition: opacity 0.8s, transform 0.8s; }
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ===== Trust Bar ===== */
.trust-bar {
    background: white; padding: 40px 0; border-bottom: 1px solid var(--border);
    position: relative; z-index: 2;
}
.trust-logos {
    display: flex; align-items: center; justify-content: center; gap: 48px; flex-wrap: wrap;
}
.trust-item {
    display: flex; align-items: center; gap: 12px; color: var(--text-light);
    font-size: 14px; font-weight: 600;
}
.trust-item i { font-size: 28px; color: var(--teal); }

/* ===== Procedures Section ===== */
.procedures { padding: 100px 0; background: var(--off-white); }
.proc-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 24px; }
.proc-card {
    background: white; border-radius: var(--radius); overflow: hidden;
    box-shadow: var(--shadow-sm); transition: var(--transition); position: relative;
    cursor: pointer; perspective: 1000px;
}
.proc-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); }
.proc-card-inner { position: relative; }
.proc-icon {
    width: 64px; height: 64px; border-radius: 16px; display: flex; align-items: center;
    justify-content: center; font-size: 28px; margin: 28px 28px 0;
    background: rgba(0, 188, 212, 0.1); color: var(--teal);
}
.proc-card h4 { padding: 20px 28px 8px; color: var(--navy); }
.proc-card p { padding: 0 28px; font-size: 14px; color: var(--text-light); line-height: 1.6; }
.proc-card-footer {
    padding: 20px 28px; display: flex; justify-content: space-between; align-items: center;
    margin-top: 8px; border-top: 1px solid var(--border);
}
.proc-price { font-weight: 700; color: var(--teal); font-size: 15px; }
.proc-savings { font-size: 12px; color: var(--success); font-weight: 600; }

/* ===== Cost Comparison ===== */
.cost-compare { padding: 100px 0; background: var(--navy); color: white; position: relative; overflow: hidden; }
.cost-compare::before {
    content: ''; position: absolute; top: -200px; right: -200px;
    width: 600px; height: 600px; border-radius: 50%;
    background: radial-gradient(circle, rgba(0,188,212,0.08), transparent 70%);
}
.comparison-table {
    width: 100%; border-collapse: separate; border-spacing: 0;
    border-radius: var(--radius); overflow: hidden; margin-top: 20px;
}
.comparison-table th {
    background: var(--navy-mid); padding: 18px 24px; text-align: left;
    font-family: var(--font-body); font-size: 14px; font-weight: 600;
    color: rgba(255,255,255,0.8); text-transform: uppercase; letter-spacing: 0.5px;
}
.comparison-table th.india-col { color: var(--teal); background: rgba(0,188,212,0.1); }
.comparison-table td {
    padding: 16px 24px; border-bottom: 1px solid rgba(255,255,255,0.06);
    font-size: 15px; color: rgba(255,255,255,0.8);
}
.comparison-table tr:hover td { background: rgba(255,255,255,0.03); }
.comparison-table .india-price { color: var(--teal); font-weight: 700; font-size: 17px; }
.savings-tag { color: var(--gold); font-size: 13px; font-weight: 600; }

/* ===== Why India ===== */
.why-india { padding: 100px 0; }
.why-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 32px; }
.why-card {
    padding: 36px; border-radius: var(--radius); background: white;
    border: 1px solid var(--border); transition: var(--transition); position: relative;
}
.why-card:hover { border-color: var(--teal); box-shadow: var(--shadow-teal); transform: translateY(-4px); }
.why-card-icon {
    width: 56px; height: 56px; border-radius: 14px; display: flex;
    align-items: center; justify-content: center; font-size: 24px;
    background: rgba(0, 188, 212, 0.1); color: var(--teal); margin-bottom: 20px;
}
.why-card h4 { margin-bottom: 12px; color: var(--navy); }
.why-card p { font-size: 14px; color: var(--text-light); line-height: 1.7; }
.why-card .stat-highlight { font-size: 28px; font-weight: 800; color: var(--teal); margin-top: 16px; font-family: var(--font-body); }

/* ===== Doctors Section ===== */
.doctors { padding: 100px 0; background: var(--off-white); }
.doc-slider { display: flex; gap: 24px; overflow-x: auto; padding: 8px 0 16px; scroll-snap-type: x mandatory; -webkit-overflow-scrolling: touch; scrollbar-width: none; }
.doc-slider::-webkit-scrollbar { display: none; }
.doc-card {
    min-width: 300px; background: white; border-radius: var(--radius);
    overflow: hidden; box-shadow: var(--shadow-sm); scroll-snap-align: start;
    transition: var(--transition); flex-shrink: 0;
}
.doc-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.doc-img {
    height: 260px; background: var(--gradient-hero); display: flex;
    align-items: center; justify-content: center; position: relative; overflow: hidden;
}
.doc-img i { font-size: 80px; color: rgba(0, 188, 212, 0.3); }
.doc-img-overlay {
    position: absolute; bottom: 0; left: 0; right: 0; padding: 16px 20px;
    background: linear-gradient(transparent, rgba(10,22,40,0.85));
}
.doc-rating { color: var(--gold); font-size: 13px; font-weight: 600; }
.doc-info { padding: 20px; }
.doc-info h4 { margin-bottom: 4px; color: var(--navy); font-size: 18px; }
.doc-info .specialty { color: var(--teal); font-size: 13px; font-weight: 600; margin-bottom: 8px; }
.doc-info .hospital { color: var(--text-light); font-size: 13px; display: flex; align-items: center; gap: 6px; }
.doc-info .experience { margin-top: 12px; font-size: 13px; display: flex; gap: 16px; }
.doc-info .experience span { display: flex; align-items: center; gap: 4px; color: var(--text-light); }
.doc-slider-controls { display: flex; justify-content: center; gap: 12px; margin-top: 24px; }
.slider-btn { width: 44px; height: 44px; border-radius: 50%; background: white; border: 2px solid var(--border); cursor: pointer; display: flex; align-items: center; justify-content: center; transition: var(--transition); }
.slider-btn:hover { border-color: var(--teal); color: var(--teal); }

/* ===== Journey Timeline ===== */
.journey { padding: 100px 0; }
.timeline { position: relative; max-width: 800px; margin: 0 auto; }
.timeline::before {
    content: ''; position: absolute; left: 50%; top: 0; bottom: 0;
    width: 3px; background: linear-gradient(to bottom, var(--teal), var(--gold));
    transform: translateX(-50%);
}
.timeline-item { display: flex; align-items: center; margin-bottom: 48px; position: relative; }
.timeline-item:nth-child(odd) { flex-direction: row-reverse; }
.timeline-content {
    width: calc(50% - 40px); padding: 28px; background: white;
    border-radius: var(--radius); box-shadow: var(--shadow-sm); border: 1px solid var(--border);
    transition: var(--transition);
}
.timeline-content:hover { border-color: var(--teal); box-shadow: var(--shadow-teal); }
.timeline-dot {
    width: 20px; height: 20px; border-radius: 50%; background: var(--teal);
    border: 4px solid white; box-shadow: 0 0 0 3px var(--teal);
    position: absolute; left: 50%; transform: translateX(-50%); z-index: 2;
}
.timeline-step { font-size: 12px; color: var(--teal); font-weight: 700; text-transform: uppercase; letter-spacing: 1px; margin-bottom: 8px; }
.timeline-content h4 { margin-bottom: 8px; color: var(--navy); }
.timeline-content p { font-size: 14px; color: var(--text-light); }

/* ===== Testimonials ===== */
.testimonials { padding: 100px 0; background: linear-gradient(135deg, #f8fafc, #e8f4f8); }
.testi-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(340px, 1fr)); gap: 24px; }
.testi-card { background: white; padding: 32px; border-radius: var(--radius); box-shadow: var(--shadow-sm); transition: var(--transition); }
.testi-card:hover { box-shadow: var(--shadow-md); }
.testi-stars { color: var(--gold); font-size: 16px; margin-bottom: 16px; }
.testi-text { font-size: 15px; line-height: 1.8; color: var(--text); margin-bottom: 20px; font-style: italic; }
.testi-author { display: flex; align-items: center; gap: 12px; }
.testi-avatar { width: 48px; height: 48px; border-radius: 50%; background: var(--gradient-teal); display: flex; align-items: center; justify-content: center; color: white; font-weight: 700; font-size: 18px; }
.testi-author-info h5 { font-size: 15px; font-weight: 600; color: var(--navy); font-family: var(--font-body); }
.testi-author-info p { font-size: 12px; color: var(--text-light); }

/* ===== Partners/Hospitals ===== */
.partners { padding: 80px 0; }
.partner-grid {
    display: flex; align-items: center; justify-content: center; gap: 48px; flex-wrap: wrap;
}
.partner-logo {
    padding: 20px 28px; background: white; border-radius: var(--radius-sm);
    border: 1px solid var(--border); font-size: 15px; font-weight: 600;
    color: var(--navy); transition: var(--transition); display: flex;
    align-items: center; gap: 10px;
}
.partner-logo:hover { border-color: var(--teal); box-shadow: var(--shadow-md); }
.partner-logo i { font-size: 24px; color: var(--teal); }

/* ===== CTA Banner ===== */
.cta-banner {
    padding: 80px 0; background: var(--gradient-hero); position: relative; overflow: hidden;
}
.cta-banner::before {
    content: ''; position: absolute; inset: 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='%2300bcd4' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
.cta-content { text-align: center; position: relative; z-index: 1; }
.cta-content h2 { color: white; margin-bottom: 16px; }
.cta-content p { color: rgba(255,255,255,0.7); font-size: 18px; margin-bottom: 32px; }
.cta-content .btn { margin: 0 8px; }

/* ===== Booking Form ===== */
.booking-section { padding: 100px 0; background: var(--off-white); }
.booking-form-wrap {
    max-width: 700px; margin: 0 auto; background: white;
    border-radius: var(--radius-lg); padding: 48px; box-shadow: var(--shadow-lg);
}
.booking-form-wrap h3 { text-align: center; margin-bottom: 32px; color: var(--navy); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-group { margin-bottom: 20px; }
.form-group label { display: block; margin-bottom: 6px; font-size: 13px; font-weight: 600; color: var(--text); }
.form-control {
    width: 100%; padding: 14px 16px; border: 2px solid var(--border);
    border-radius: var(--radius-sm); font-size: 15px; font-family: var(--font-body);
    transition: border-color 0.3s; background: white;
}
.form-control:focus { outline: none; border-color: var(--teal); }
textarea.form-control { min-height: 100px; resize: vertical; }

/* ===== Footer ===== */
.footer { background: var(--navy); color: white; padding: 80px 0 0; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 48px; margin-bottom: 48px; }
.footer-brand h3 { font-size: 22px; margin-bottom: 16px; }
.footer-brand h3 i { color: var(--teal); margin-right: 8px; }
.footer-brand p { color: rgba(255,255,255,0.5); font-size: 14px; line-height: 1.7; max-width: 300px; }
.footer-col h4 { font-size: 15px; color: var(--teal); margin-bottom: 20px; font-family: var(--font-body); font-weight: 700; }
.footer-col ul { list-style: none; }
.footer-col li { margin-bottom: 12px; }
.footer-col a { color: rgba(255,255,255,0.5); font-size: 14px; }
.footer-col a:hover { color: white; }
.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.08); padding: 24px 0;
    display: flex; align-items: center; justify-content: space-between; font-size: 13px;
    color: rgba(255,255,255,0.4);
}
.footer-social { display: flex; gap: 12px; }
.footer-social a {
    width: 40px; height: 40px; border-radius: 10px; background: rgba(255,255,255,0.05);
    display: flex; align-items: center; justify-content: center; color: rgba(255,255,255,0.5);
    transition: var(--transition);
}
.footer-social a:hover { background: var(--teal); color: white; }

/* ===== Floating Buttons ===== */
.floating-btns { position: fixed; bottom: 24px; right: 24px; z-index: 999; display: flex; flex-direction: column; gap: 12px; }
.float-btn {
    width: 56px; height: 56px; border-radius: 50%; display: flex;
    align-items: center; justify-content: center; font-size: 24px;
    color: white; cursor: pointer; box-shadow: 0 4px 20px rgba(0,0,0,0.2);
    transition: var(--transition); border: none;
}
.float-btn:hover { transform: scale(1.1); }
.float-whatsapp { background: #25D366; }
.float-phone { background: var(--teal); }
.float-scroll-top { background: var(--navy); font-size: 18px; opacity: 0; pointer-events: none; }
.float-scroll-top.show { opacity: 1; pointer-events: auto; }

/* ===== Blog Cards (for index page) ===== */
.blog-section { padding: 100px 0; }
.blog-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(340px, 1fr)); gap: 28px; }
.blog-card { background: white; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-sm); transition: var(--transition); }
.blog-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.blog-card-img {
    height: 200px; background: var(--gradient-hero); display: flex;
    align-items: center; justify-content: center; position: relative; overflow: hidden;
}
.blog-card-img i { font-size: 48px; color: rgba(0,188,212,0.3); }
.blog-card-category {
    position: absolute; top: 16px; left: 16px; padding: 4px 14px;
    background: rgba(0,188,212,0.9); color: white; border-radius: 20px;
    font-size: 11px; font-weight: 600; text-transform: uppercase;
}
.blog-card-body { padding: 24px; }
.blog-card-date { font-size: 12px; color: var(--text-light); margin-bottom: 8px; }
.blog-card-body h4 { margin-bottom: 12px; color: var(--navy); line-height: 1.4; }
.blog-card-body p { font-size: 14px; color: var(--text-light); line-height: 1.6; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.blog-card-footer { padding: 16px 24px; border-top: 1px solid var(--border); display: flex; align-items: center; justify-content: space-between; }
.blog-read-more { color: var(--teal); font-size: 13px; font-weight: 600; }

/* ===== Blog Post (individual) ===== */
.blog-hero { background: var(--gradient-hero); padding: 140px 0 60px; color: white; }
.blog-hero .category { color: var(--teal); font-size: 13px; font-weight: 600; text-transform: uppercase; letter-spacing: 1px; margin-bottom: 16px; }
.blog-hero h1 { font-size: clamp(2rem, 4vw, 3rem); margin-bottom: 20px; }
.blog-hero .meta { color: rgba(255,255,255,0.6); font-size: 14px; display: flex; gap: 24px; }
.blog-content { max-width: 800px; margin: 0 auto; padding: 60px 24px; }
.blog-content h2 { margin: 40px 0 16px; color: var(--navy); font-size: 1.8rem; }
.blog-content h3 { margin: 32px 0 12px; color: var(--navy-light); font-size: 1.4rem; }
.blog-content p { margin-bottom: 20px; font-size: 16.5px; line-height: 1.85; color: #374151; }
.blog-content ul, .blog-content ol { margin-bottom: 20px; padding-left: 24px; }
.blog-content li { margin-bottom: 8px; font-size: 16px; line-height: 1.7; color: #374151; }
.blog-content blockquote {
    border-left: 4px solid var(--teal); margin: 28px 0; padding: 20px 24px;
    background: rgba(0,188,212,0.05); border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
    font-style: italic; color: var(--navy); font-size: 17px;
}
.blog-content img { border-radius: var(--radius); margin: 28px 0; box-shadow: var(--shadow-md); }

/* ===== Animated Counter ===== */
.counter { font-variant-numeric: tabular-nums; }

/* ===== Loading Skeleton ===== */
@keyframes shimmer { 0% { background-position: -468px 0; } 100% { background-position: 468px 0; } }
.skeleton {
    background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
    background-size: 936px 100%; animation: shimmer 2s infinite; border-radius: 8px;
}

/* ===== Responsive ===== */
@media (max-width: 1024px) {
    .hero-grid { grid-template-columns: 1fr; text-align: center; }
    .hero-3d { min-height: 350px; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .timeline::before { left: 20px; }
    .timeline-item, .timeline-item:nth-child(odd) { flex-direction: row; justify-content: flex-start; padding-left: 50px; }
    .timeline-content { width: 100%; }
    .timeline-dot { left: 20px; }
}
@media (max-width: 768px) {
    .nav-links { display: none; }
    .mobile-toggle { display: block; }
    .hero { padding: 100px 0 60px; }
    .hero h1 { font-size: 2.2rem; }
    .hero-stats { flex-wrap: wrap; gap: 20px; }
    .form-row { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; }
    .proc-grid { grid-template-columns: 1fr; }
    .comparison-table { font-size: 13px; }
    .comparison-table th, .comparison-table td { padding: 12px; }
    .testi-grid { grid-template-columns: 1fr; }
    .booking-form-wrap { padding: 28px 20px; }
    .doc-card { min-width: 260px; }
}
@media (max-width: 480px) {
    .hero-stats { flex-direction: column; gap: 16px; }
    .stats-grid { grid-template-columns: 1fr; }
}

/* ===== Hero Background Image ===== */
.hero-bg-img {
    position: absolute; inset: 0; background-size: cover; background-position: center;
    opacity: 0.15; z-index: 0;
}
.hero .container { position: relative; z-index: 2; }

/* ===== Hologram Label under 3D Brain ===== */
.hologram-label {
    display: flex; align-items: center; gap: 8px; justify-content: center;
    margin-top: 12px; padding: 8px 18px; background: rgba(0,188,212,0.1);
    border: 1px solid rgba(0,188,212,0.25); border-radius: 50px;
    color: rgba(0,188,212,0.9); font-size: 12px; font-weight: 600;
    text-transform: uppercase; letter-spacing: 1.5px; backdrop-filter: blur(6px);
}
.holo-pulse {
    width: 8px; height: 8px; border-radius: 50%; background: var(--teal);
    display: inline-block; animation: holoPulse 2s ease-in-out infinite;
    box-shadow: 0 0 8px var(--teal);
}
@keyframes holoPulse {
    0%, 100% { opacity: 1; transform: scale(1); box-shadow: 0 0 8px var(--teal); }
    50% { opacity: 0.5; transform: scale(0.8); box-shadow: 0 0 16px var(--teal); }
}

/* ===== Procedure Card Image ===== */
.proc-card-img {
    height: 180px; background-size: cover; background-position: center;
    position: relative;
}
.proc-card-img::after {
    content: ''; position: absolute; inset: 0;
    background: linear-gradient(transparent 50%, rgba(10,22,40,0.06) 100%);
}

/* ===== Blog Card Image Fix ===== */
.blog-card-img img {
    width: 100%; height: 200px; object-fit: cover; display: block;
}

/* ===== Page Hero (sub-pages) ===== */
.page-hero {
    background: var(--gradient-hero); padding: 140px 0 60px; color: white;
    position: relative; overflow: hidden;
}
.page-hero-bg {
    position: absolute; inset: 0; background-size: cover; background-position: center;
    opacity: 0.18;
}
.page-hero .container { position: relative; z-index: 2; }
.page-hero h1 { color: white; margin-bottom: 16px; }
.page-hero p { color: rgba(255,255,255,0.7); font-size: 18px; max-width: 680px; }
.page-hero .breadcrumb {
    display: flex; gap: 8px; align-items: center; margin-bottom: 20px;
    font-size: 13px; color: rgba(255,255,255,0.5);
}
.page-hero .breadcrumb a { color: var(--teal); }

/* ===== Doctor Card with Photo ===== */
.doc-img img {
    width: 100%; height: 260px; object-fit: cover;
}

/* ===== Contact Page Styles ===== */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; }
.contact-info-card {
    padding: 28px; border-radius: var(--radius); background: white;
    border: 1px solid var(--border); transition: var(--transition);
}
.contact-info-card:hover { border-color: var(--teal); box-shadow: var(--shadow-teal); }
.contact-info-card i { font-size: 28px; color: var(--teal); margin-bottom: 16px; }
.contact-info-card h4 { margin-bottom: 8px; color: var(--navy); }
.contact-info-card p { font-size: 14px; color: var(--text-light); }

/* ===== Mobile Nav Show ===== */
.nav-links.show {
    display: flex; flex-direction: column; position: absolute;
    top: 100%; left: 0; right: 0; background: rgba(10,22,40,0.98);
    padding: 24px; gap: 16px; backdrop-filter: blur(20px);
}