/* ── 1. CSS Variables ───────────────────────── */
:root {
  --primary:      #0284C7;
  --primary-dark: #0369A1;
  --accent:       #10B981;
  --dark:         #0A1628;
  --gold:         #F59E0B;
  --gray-50:      #F8FAFC;
  --gray-100:     #F1F5F9;
  --gray-200:     #E2E8F0;
  --gray-500:     #64748B;
  --text:         #334155;
  --white:        #FFFFFF;
  --r-sm: 8px; --r-md: 12px; --r-lg: 16px; --r-xl: 24px;
  --shadow-sm: 0 1px 3px rgba(0,0,0,.08);
  --shadow-md: 0 4px 16px rgba(0,0,0,.10);
  --shadow-lg: 0 12px 40px rgba(0,0,0,.15);
  --shadow-xl: 0 24px 60px rgba(0,0,0,.20);
}

/* ── 2. Reset + Base ────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  font-size: 1rem;
  line-height: 1.75;
  color: var(--text);
  background: var(--white);
}
img { max-width: 100%; display: block; }
a { text-decoration: none; transition: color .2s ease; }

/* Med Bot brand logo helpers */
.med-logo-img { height: 20px; width: auto; display: inline-block; vertical-align: middle; }
.med-logo-img-lg { height: 28px; width: auto; display: inline-block; vertical-align: middle; }

/* ── 3. Demo Banner (top) ────────────────────── */
.demo-banner {
  height: 36px; background: var(--dark);
  display: flex; align-items: center; justify-content: center; gap: 12px;
  font-size: .78rem; font-weight: 500; color: rgba(255,255,255,.75);
  position: sticky; top: 0; z-index: 1100;
}
.demo-banner a {
  color: var(--accent); font-weight: 600;
  padding: 2px 10px; border-radius: 20px;
  border: 1px solid var(--accent);
  font-size: .72rem; transition: background .2s;
}
.demo-banner a:hover { background: var(--accent); color: #fff; }

/* ── 4. Navbar (glass morphism) ─────────────── */
.clinic-nav {
  position: sticky; top: 36px; z-index: 1000;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid transparent;
  padding: 0 24px; height: 64px;
  display: flex; align-items: center; justify-content: space-between;
  transition: border-color .3s ease, box-shadow .3s ease;
}
.clinic-nav.scrolled { border-bottom-color: var(--gray-200); box-shadow: 0 2px 20px rgba(0,0,0,.06); }
.nav-logo { display: flex; align-items: center; gap: 10px; font-size: 1.2rem; font-weight: 700; color: var(--dark); }
.nav-logo-icon {
  width: 36px; height: 36px; border-radius: 10px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  display: flex; align-items: center; justify-content: center;
  color: white; font-size: 1rem;
}
.nav-links { display: flex; gap: 24px; align-items: center; }
.nav-links a { color: var(--gray-500); font-size: .9rem; font-weight: 500; transition: color .2s; }
.nav-links a:hover, .nav-links a.active { color: var(--primary); }
.nav-cta {
  background: var(--accent); color: white !important;
  padding: 8px 20px; border-radius: 8px; font-weight: 600 !important;
  box-shadow: 0 4px 12px rgba(16,185,129,.30);
  transition: transform .2s, box-shadow .2s !important;
}
.nav-cta:hover { transform: translateY(-1px); box-shadow: 0 6px 20px rgba(16,185,129,.40) !important; }
.nav-mobile-toggle { display: none; background: none; border: none; font-size: 1.5rem; cursor: pointer; color: var(--dark); }
@media (max-width: 768px) {
  .nav-links { display: none; }
  .nav-links.open {
    display: flex; flex-direction: column;
    position: absolute; top: 100%; left: 0; right: 0;
    background: white; padding: 16px 24px; gap: 12px;
    border-bottom: 1px solid var(--gray-200); box-shadow: var(--shadow-md);
  }
  .nav-mobile-toggle { display: block; }
}

/* ── 5. Hero ─────────────────────────────────── */
.clinic-hero {
  min-height: 560px;
  background: linear-gradient(135deg, #071022 0%, #0d1f3c 45%, #0f2f56 100%);
  position: relative; overflow: hidden;
  display: flex; align-items: center;
  padding: 80px 0 60px;
}
.clinic-hero::before {
  content: ''; position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px);
  background-size: 60px 60px;
    pointer-events: none;
}
.clinic-hero::after {
  content: ''; position: absolute; right: -10%; top: 50%; transform: translateY(-50%);
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(2,132,199,.18) 0%, transparent 70%);
  pointer-events: none;
}
.hero-content { position: relative; z-index: 1; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 6px;
  background: rgba(16,185,129,.12); border: 1px solid rgba(16,185,129,.3);
  color: #6ee7b7; font-size: .78rem; font-weight: 600;
  padding: 5px 14px; border-radius: 20px; margin-bottom: 20px;
  letter-spacing: .03em;
}
.hero-title {
  font-size: clamp(2rem, 4vw, 3rem); font-weight: 800; color: white;
  letter-spacing: -0.02em; line-height: 1.2; margin-bottom: 16px;
}
.hero-title span { color: #38bdf8; }
.hero-sub { font-size: 1.1rem; color: rgba(255,255,255,.70); max-width: 520px; margin-bottom: 36px; line-height: 1.7; }
.hero-certified {
  position: absolute; top: 20px; right: 24px;
  background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.15);
  color: rgba(255,255,255,.85); font-size: .75rem; font-weight: 600;
  padding: 6px 14px; border-radius: 8px;
  display: flex; align-items: center; gap: 6px;
  backdrop-filter: blur(8px);
}
.btn-hero-primary {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--accent); color: white;
  padding: 14px 28px; border-radius: 10px;
  font-size: 1rem; font-weight: 600;
  box-shadow: 0 6px 20px rgba(16,185,129,.35);
  transition: transform .2s, box-shadow .2s;
}
.btn-hero-primary:hover { color: white; transform: translateY(-2px); box-shadow: 0 10px 30px rgba(16,185,129,.45); }
.btn-hero-primary:active { transform: scale(0.98); }
.btn-hero-ghost {
  display: inline-flex; align-items: center; gap: 8px;
  background: transparent; color: rgba(255,255,255,.85);
  padding: 14px 28px; border-radius: 10px;
  font-size: 1rem; font-weight: 600;
  border: 1.5px solid rgba(255,255,255,.25);
  transition: border-color .2s, background .2s;
}
.btn-hero-ghost:hover { color: white; border-color: rgba(255,255,255,.6); background: rgba(255,255,255,.07); }
.hero-btns { display: flex; gap: 12px; flex-wrap: wrap; }

.hero-stats-bar {
  display: flex; justify-content: space-around; flex-wrap: wrap; gap: 12px;
  background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.10);
  border-radius: 12px; padding: 16px 24px; margin-top: 40px;
}
.stat-item { text-align: center; }
.stat-num { font-size: 1.8rem; font-weight: 800; color: var(--accent); line-height: 1; }
.stat-lbl { font-size: .72rem; color: rgba(255,255,255,.55); margin-top: 4px; }

/* ── 6. Section layouts ──────────────────────── */
.clinic-section { padding: 72px 0; }
.clinic-section-alt { background: var(--gray-50); }
.section-eyebrow { font-size: .78rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--primary); margin-bottom: 10px; }
.section-title { font-size: clamp(1.5rem, 3vw, 2.2rem); font-weight: 700; color: var(--dark); letter-spacing: -0.01em; margin-bottom: 12px; }
.section-sub { color: var(--gray-500); max-width: 560px; font-size: 1.05rem; }

/* ── 7. Service Cards ────────────────────────── */
.service-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 20px; margin-top: 40px; }
.service-card {
  background: white; border-radius: var(--r-lg); border: 1px solid var(--gray-200);
  padding: 28px; position: relative; overflow: hidden;
  transition: transform .2s ease, box-shadow .2s ease;
}
.service-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  transform: scaleX(0); transform-origin: left; transition: transform .3s ease;
}
.service-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-xl); }
.service-card:hover::before { transform: scaleX(1); }
.service-icon {
  width: 52px; height: 52px; border-radius: 14px;
  background: linear-gradient(135deg, rgba(2,132,199,.12), rgba(16,185,129,.10));
  display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem; margin-bottom: 16px;
}
.service-card h3 { font-size: 1.05rem; font-weight: 700; color: var(--dark); margin-bottom: 8px; }
.service-card p { color: var(--gray-500); font-size: .92rem; line-height: 1.6; margin-bottom: 16px; }
.service-link { display: inline-flex; align-items: center; gap: 4px; color: var(--primary); font-size: .88rem; font-weight: 600; transition: gap .2s; }
.service-link:hover { color: var(--primary-dark); gap: 8px; }

/* ── 8. Doctor Cards ─────────────────────────── */
.doctors-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 20px; margin-top: 40px; }
.doctor-card { background: white; border-radius: var(--r-lg); border: 1px solid var(--gray-200); overflow: hidden; transition: transform .2s ease, box-shadow .2s ease; }
.doctor-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-xl); }
.doctor-photo { height: 200px; background: linear-gradient(135deg, #0f2444 0%, var(--primary) 60%, var(--accent) 100%); position: relative; overflow: hidden; }
.doctor-photo img { width: 100%; height: 100%; object-fit: cover; }
.doctor-photo .doctor-avatar { width: 100%; height: 100%; display: block; }
.doctor-info { padding: 18px; }
.doctor-name { font-size: 1rem; font-weight: 700; color: var(--dark); margin-bottom: 6px; }
.doctor-spec { display: inline-block; background: rgba(2,132,199,.1); color: var(--primary); font-size: .72rem; font-weight: 600; padding: 3px 10px; border-radius: 12px; margin-bottom: 8px; }
.doctor-exp { display: inline-block; background: rgba(16,185,129,.1); color: #059669; font-size: .72rem; font-weight: 600; padding: 3px 10px; border-radius: 12px; margin-bottom: 8px; margin-left: 4px; }
.doctor-stars { color: var(--gold); font-size: .85rem; letter-spacing: 2px; }
.doctor-rating { font-size: .78rem; color: var(--gray-500); margin-left: 4px; }

/* ── 9. Review Cards ─────────────────────────── */
.reviews-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 20px; margin-top: 40px; }
.review-card { background: white; border: 1px solid var(--gray-200); border-radius: var(--r-lg); padding: 24px; position: relative; transition: box-shadow .2s; }
.review-card:hover { box-shadow: var(--shadow-md); }
.review-card::before { content: '"'; font-size: 5rem; color: var(--primary); opacity: .1; position: absolute; top: -10px; left: 16px; line-height: 1; font-family: Georgia, serif; }
.review-stars { color: var(--gold); font-size: .9rem; margin-bottom: 10px; }
.review-text { color: var(--text); font-size: .93rem; line-height: 1.65; margin-bottom: 16px; }
.review-author { display: flex; align-items: center; gap: 10px; }
.review-avatar { width: 36px; height: 36px; border-radius: 50%; background: linear-gradient(135deg, var(--primary), var(--accent)); color: white; display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: .85rem; flex-shrink: 0; }
.review-name { font-weight: 600; font-size: .88rem; color: var(--dark); }
.review-date { font-size: .75rem; color: var(--gray-500); }

/* ── 10. FAQ Accordion ───────────────────────── */
.faq-list { max-width: 760px; margin: 40px auto 0; }
.faq-item { border: 1px solid var(--gray-200); border-radius: var(--r-md); margin-bottom: 10px; overflow: hidden; transition: box-shadow .2s; }
.faq-item.open { box-shadow: var(--shadow-sm); border-color: var(--primary); }
.faq-item.open .faq-q { border-left: 3px solid var(--primary); }
.faq-q { padding: 18px 20px; cursor: pointer; display: flex; justify-content: space-between; align-items: center; font-weight: 600; color: var(--dark); font-size: .97rem; border-left: 3px solid transparent; transition: border-color .2s, background .2s; user-select: none; }
.faq-q:hover { background: var(--gray-50); }
.faq-icon { width: 26px; height: 26px; border-radius: 50%; border: 2px solid var(--primary); color: var(--primary); display: flex; align-items: center; justify-content: center; font-size: .85rem; font-weight: 700; flex-shrink: 0; transition: transform .2s, background .2s; }
.faq-item.open .faq-icon { background: var(--primary); color: white; transform: rotate(45deg); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height .35s ease, padding .25s ease; padding: 0 20px; }
.faq-a-inner { padding: 4px 0 18px; color: var(--gray-500); font-size: .93rem; line-height: 1.7; }
.faq-item.open .faq-a { max-height: 400px; }

/* ── 11. Price Tables & Pricing Cards ────────── */
.price-table { width: 100%; border-collapse: collapse; margin-top: 32px; border-radius: var(--r-lg); overflow: hidden; box-shadow: var(--shadow-sm); }
.price-table thead tr { background: linear-gradient(90deg, var(--primary), #0ea5e9); color: white; }
.price-table thead th { padding: 16px 20px; font-size: .88rem; font-weight: 600; text-align: left; }
.price-table tbody tr { border-bottom: 1px solid var(--gray-100); transition: background .15s; }
.price-table tbody tr:nth-child(even) { background: var(--gray-50); }
.price-table tbody tr:hover { background: rgba(2,132,199,.05); }
.price-table td { padding: 14px 20px; font-size: .92rem; color: var(--text); }
.price-tag { font-size: 1.1rem; font-weight: 800; color: var(--primary); }
.pricing-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 20px; margin-top: 40px; }
.pricing-card { background: white; border: 1.5px solid var(--gray-200); border-radius: var(--r-xl); overflow: hidden; transition: transform .2s, box-shadow .2s; }
.pricing-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.pricing-card.popular { border-color: var(--primary); transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.plan-header { padding: 28px; text-align: center; background: var(--gray-50); }
.plan-header.popular-header { background: linear-gradient(135deg, var(--primary), #0ea5e9); color: white; }
.plan-name { font-size: 1.05rem; font-weight: 700; color: var(--dark); margin-bottom: 6px; }
.popular-header .plan-name { color: white; }
.plan-price { font-size: 2.4rem; font-weight: 800; color: var(--primary); line-height: 1; }
.popular-header .plan-price { color: white; }
.plan-period { font-size: .8rem; color: var(--gray-500); margin-top: 4px; }
.popular-header .plan-period { color: rgba(255,255,255,.75); }
.plan-body { padding: 24px; }
.plan-features { list-style: none; margin-bottom: 24px; }
.plan-features li { padding: 8px 0; border-bottom: 1px solid var(--gray-100); font-size: .9rem; color: var(--text); display: flex; align-items: center; gap: 8px; }
.plan-features li::before { content: '✓'; color: var(--accent); font-weight: 700; flex-shrink: 0; }
.btn-plan { display: block; text-align: center; padding: 12px; border-radius: var(--r-md); font-weight: 600; font-size: .92rem; background: var(--primary); color: white; transition: background .2s, transform .15s; }
.btn-plan:hover { background: var(--primary-dark); color: white; transform: translateY(-1px); }
.btn-plan:active { transform: scale(.98); }
.btn-plan.outline { background: transparent; border: 1.5px solid var(--primary); color: var(--primary); }
.btn-plan.outline:hover { background: var(--primary); color: white; }

/* ── 12. Blog Cards ──────────────────────────── */
.blog-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 24px; margin-top: 40px; }
.blog-card { background: white; border: 1px solid var(--gray-200); border-radius: var(--r-lg); overflow: hidden; transition: transform .2s, box-shadow .2s; }
.blog-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.blog-image { height: 180px; background: linear-gradient(135deg, #0f2444, var(--primary) 60%, var(--accent)); display: flex; align-items: center; justify-content: center; font-size: 2.5rem; position: relative; }
.blog-cat { position: absolute; top: 12px; left: 12px; background: var(--accent); color: white; font-size: .68rem; font-weight: 700; padding: 3px 10px; border-radius: 12px; letter-spacing: .04em; text-transform: uppercase; }
.blog-body { padding: 20px; }
.blog-meta { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; font-size: .75rem; color: var(--gray-500); }
.blog-read-time { display: flex; align-items: center; gap: 4px; }
.blog-title { font-size: 1rem; font-weight: 700; color: var(--dark); margin-bottom: 8px; line-height: 1.4; }
.blog-excerpt { font-size: .88rem; color: var(--gray-500); line-height: 1.6; }

/* ── 13. CTA Section ─────────────────────────── */
.clinic-cta { background: linear-gradient(135deg, #071022 0%, #0d1f3c 100%); padding: 80px 0; text-align: center; position: relative; overflow: hidden; }
.clinic-cta::before, .clinic-cta::after { content: ''; position: absolute; border-radius: 50%; opacity: .05; }
.clinic-cta::before { width: 400px; height: 400px; background: var(--accent); top: -100px; right: -100px; }
.clinic-cta::after { width: 300px; height: 300px; background: var(--primary); bottom: -80px; left: -80px; }
.cta-title { font-size: clamp(1.6rem, 3vw, 2.4rem); font-weight: 800; color: white; margin-bottom: 14px; position: relative; z-index: 1; }
.cta-sub { color: rgba(255,255,255,.65); font-size: 1.05rem; margin-bottom: 36px; position: relative; z-index: 1; }
.cta-trust { display: flex; gap: 20px; justify-content: center; flex-wrap: wrap; margin-top: 20px; position: relative; z-index: 1; }
.cta-trust-item { color: rgba(255,255,255,.6); font-size: .82rem; display: flex; align-items: center; gap: 5px; }
.cta-trust-item::before { content: '✓'; color: var(--accent); font-weight: 700; }

/* ── 14. Footer ──────────────────────────────── */
.clinic-footer { background: var(--dark); color: rgba(255,255,255,.65); padding: 56px 0 24px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1.5fr; gap: 40px; margin-bottom: 40px; }
.footer-brand-name { font-size: 1.15rem; font-weight: 700; color: white; margin-bottom: 10px; display: flex; align-items: center; gap: 10px; }
.footer-brand-icon { width: 32px; height: 32px; border-radius: 8px; background: linear-gradient(135deg, var(--primary), var(--accent)); display: flex; align-items: center; justify-content: center; font-size: .9rem; color: white; }
.footer-desc { font-size: .88rem; line-height: 1.7; margin-bottom: 16px; }
.footer-col h4 { color: white; font-size: .88rem; font-weight: 700; margin-bottom: 16px; letter-spacing: .04em; text-transform: uppercase; }
.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 10px; }
.footer-col ul li a { color: rgba(255,255,255,.55); font-size: .88rem; transition: color .2s; }
.footer-col ul li a:hover { color: var(--accent); }
.footer-hours { font-size: .88rem; }
.footer-hours p { margin-bottom: 6px; }
.footer-hours span { color: white; font-weight: 600; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.08); padding-top: 24px; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px; }
.footer-bottom p { font-size: .82rem; }
.footer-powered { color: var(--accent); font-weight: 600; font-size: .82rem; }
.footer-socials { display: flex; gap: 12px; }
.footer-social { width: 34px; height: 34px; border-radius: 8px; border: 1px solid rgba(255,255,255,.15); display: flex; align-items: center; justify-content: center; color: rgba(255,255,255,.55); font-size: .85rem; transition: background .2s, color .2s, border-color .2s; }
.footer-social:hover { background: var(--primary); color: white; border-color: var(--primary); }
@media (max-width: 900px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 576px) { .footer-grid { grid-template-columns: 1fr; } }

/* ── 15. Cross-clinic Banner ─────────────────── */
.cross-banner { background: linear-gradient(90deg, rgba(2,132,199,.08), rgba(16,185,129,.06)); border: 1px solid rgba(2,132,199,.15); border-radius: var(--r-lg); padding: 20px 24px; display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin: 24px 0; }
.cross-banner-text { font-size: .92rem; color: var(--text); }
.cross-banner-text strong { color: var(--primary); }
.btn-cross { background: var(--primary); color: white; padding: 10px 20px; border-radius: 8px; font-weight: 600; font-size: .88rem; white-space: nowrap; transition: background .2s; }
.btn-cross:hover { background: var(--primary-dark); color: white; }

/* ── 16. Medical Disclaimer ──────────────────── */
.medical-disclaimer { background: var(--gray-50); border: 1px solid var(--gray-200); border-radius: var(--r-md); padding: 16px 20px; margin: 32px 0; display: flex; align-items: flex-start; gap: 12px; }
.disclaimer-icon { font-size: 1.3rem; flex-shrink: 0; margin-top: 2px; }
.disclaimer-text { font-size: .8rem; color: var(--gray-500); line-height: 1.6; }

/* ── 17. Trust Strip ─────────────────────────── */
.trust-strip { background: var(--gray-50); border-top: 1px solid var(--gray-200); border-bottom: 1px solid var(--gray-200); padding: 20px 0; }
.trust-strip-inner { display: flex; justify-content: center; gap: 32px; flex-wrap: wrap; }
.trust-item { display: flex; align-items: center; gap: 8px; color: var(--gray-500); font-size: .88rem; font-weight: 500; }
.trust-item-icon { color: var(--accent); font-size: 1.1rem; }

/* ── 18. Appointment Form ────────────────────── */
.appt-form { background: white; border: 1px solid var(--gray-200); border-radius: var(--r-xl); padding: 36px; box-shadow: var(--shadow-sm); }
.appt-form h3 { font-size: 1.3rem; font-weight: 700; color: var(--dark); margin-bottom: 24px; }
.form-group { margin-bottom: 18px; }
.form-label { display: block; font-size: .85rem; font-weight: 600; color: var(--dark); margin-bottom: 6px; }
.form-input, .form-select, .form-textarea { width: 100%; padding: 11px 14px; border: 1.5px solid var(--gray-200); border-radius: var(--r-sm); font-size: .92rem; color: var(--text); background: white; transition: border-color .2s, box-shadow .2s; font-family: inherit; }
.form-input:focus, .form-select:focus, .form-textarea:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 3px rgba(2,132,199,.12); }
.form-textarea { resize: vertical; min-height: 100px; }
.btn-submit { width: 100%; padding: 14px; border: none; border-radius: var(--r-md); background: var(--accent); color: white; font-size: 1rem; font-weight: 700; cursor: pointer; transition: background .2s, transform .15s; }
.btn-submit:hover { background: #059669; transform: translateY(-1px); }
.btn-submit:active { transform: scale(.98); }

/* ── 19. Breadcrumb ──────────────────────────── */
.breadcrumb-bar { padding: 10px 0; font-size: .82rem; color: var(--gray-500); display: flex; gap: 6px; align-items: center; flex-wrap: wrap; }
.breadcrumb-bar a { color: var(--gray-500); transition: color .15s; }
.breadcrumb-bar a:hover { color: var(--primary); }
.breadcrumb-bar span { color: var(--gray-300); }

/* ── 20. Responsive ──────────────────────────── */
@media (max-width: 991px) {
  .clinic-hero { padding: 60px 0 50px; }
  .hero-certified { display: none; }
  .hero-stats-bar { padding: 12px 16px; }
  .stat-num { font-size: 1.4rem; }
}
@media (max-width: 767px) {
  .clinic-hero { min-height: auto; padding: 50px 0 40px; }
  .hero-btns { flex-direction: column; }
  .btn-hero-primary, .btn-hero-ghost { width: 100%; justify-content: center; }
  .service-grid { grid-template-columns: 1fr; }
  .doctors-grid { grid-template-columns: repeat(2, 1fr); }
  .pricing-grid { grid-template-columns: 1fr; }
  .pricing-card.popular { transform: none; }
  .clinic-cta { padding: 56px 0; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 576px) {
  .hero-stats-bar { justify-content: center; gap: 20px; }
  .stat-item { min-width: 80px; }
  .doctors-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }
}

/* ── 21. Accessibility helpers ───────────────────────────────── */
/* Screen-reader-only text */
.sr-only {
  position: absolute !important; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}
/* Skip-to-content link — visible only on keyboard focus */
.skip-link {
  position: absolute; left: 12px; top: -60px; z-index: 2000;
  background: var(--primary); color: #fff; font-weight: 600;
  padding: 10px 18px; border-radius: 0 0 var(--r-sm) var(--r-sm);
  transition: top .2s ease;
}
.skip-link:focus { top: 0; color: #fff; outline: 2px solid #fff; outline-offset: 2px; }
/* Consistent, visible keyboard focus across interactive elements */
a:focus-visible, button:focus-visible, input:focus-visible,
select:focus-visible, textarea:focus-visible, .faq-q:focus-visible,
[tabindex]:focus-visible {
  outline: 3px solid var(--primary);
  outline-offset: 2px;
  border-radius: var(--r-sm);
}
[dir="rtl"] .skip-link { left: auto; right: 12px; }

/* ── 22. Form success / inline confirmation ──────────────────── */
.form-success {
  margin-top: 16px; padding: 14px 18px;
  background: rgba(16,185,129,.10); border: 1px solid rgba(16,185,129,.35);
  border-radius: var(--r-md); color: #047857;
  font-size: .92rem; line-height: 1.6; font-weight: 500;
  opacity: 0; transform: translateY(6px);
  transition: opacity .3s ease, transform .3s ease;
}
.form-success.show { opacity: 1; transform: translateY(0); }
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .001ms !important; animation-duration: .001ms !important; }
}