/* ============================================================
   Yala Dental & Oral Surgery Clinic — hand-tuned stylesheet
   Type: Fraunces (display) + Inter (text)
   Palette: porcelain white / deep teal / warm ink
   ============================================================ */

:root {
  --teal: #0f7a8a;
  --teal-dark: #0b5d6a;
  --teal-deep: #083f49;
  --teal-soft: #e3f2f4;
  --teal-mist: #f3f9fa;
  --ink: #16323a;
  --ink-soft: #4f6a72;
  --sand: #f9f6f1;
  --amber: #e8a33d;
  --white: #ffffff;
  --line: #d8e6e9;
  --shadow-sm: 0 2px 10px rgba(8, 63, 73, 0.07);
  --shadow-md: 0 10px 34px rgba(8, 63, 73, 0.12);
  --shadow-lg: 0 24px 60px rgba(8, 63, 73, 0.16);
  --radius: 14px;
  --radius-lg: 24px;
  --font-display: 'Fraunces', Georgia, serif;
  --font-text: 'Inter', -apple-system, sans-serif;
  --header-h: 76px;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-text);
  color: var(--ink);
  background: var(--white);
  line-height: 1.65;
  font-size: 16.5px;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: var(--teal); text-decoration: none; }
ul { list-style: none; }

h1, h2, h3 { font-family: var(--font-display); font-weight: 600; line-height: 1.15; color: var(--ink); letter-spacing: -0.01em; }
h1 { font-size: clamp(2.4rem, 5.4vw, 4rem); }
h2 { font-size: clamp(1.8rem, 3.6vw, 2.6rem); }
h3 { font-size: 1.25rem; }

.container { max-width: 1160px; margin: 0 auto; padding: 0 24px; }

.skip-link {
  position: absolute; left: -9999px; top: 0;
  background: var(--teal-deep); color: #fff; padding: 10px 18px; z-index: 200;
}
.skip-link:focus { left: 12px; top: 12px; }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 9px;
  padding: 13px 26px; border-radius: 999px;
  font-weight: 600; font-size: 0.96rem; font-family: var(--font-text);
  border: 2px solid transparent; cursor: pointer;
  transition: transform 0.25s cubic-bezier(.34,1.56,.64,1), box-shadow 0.25s ease, background 0.2s ease, color 0.2s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }

.btn-primary { background: var(--teal); color: #fff; box-shadow: 0 6px 18px rgba(15, 122, 138, 0.32); }
.btn-primary:hover { background: var(--teal-dark); box-shadow: 0 10px 26px rgba(15, 122, 138, 0.4); }

.btn-outline { border-color: var(--teal); color: var(--teal); background: transparent; }
.btn-outline:hover { background: var(--teal-soft); }

.btn-light { background: #fff; color: var(--teal-deep); box-shadow: var(--shadow-sm); }
.btn-light:hover { box-shadow: var(--shadow-md); }

.btn-ghost-light { border-color: rgba(255,255,255,0.55); color: #fff; }
.btn-ghost-light:hover { background: rgba(255,255,255,0.12); border-color: #fff; }

.btn-lg { padding: 16px 34px; font-size: 1.05rem; }

/* ---------- topbar ---------- */
.topbar { background: var(--teal-deep); color: #cfe6ea; font-size: 0.82rem; }
.topbar-inner { display: flex; gap: 26px; align-items: center; padding: 7px 24px; }
.topbar-item { display: inline-flex; align-items: center; gap: 6px; color: inherit; }
.topbar-phone { margin-left: auto; font-weight: 600; color: #fff; }
.topbar .ic { opacity: 0.75; }
.topbar-lang { display: inline-flex; gap: 8px; align-items: center; margin-left: 18px; }
.topbar-lang a { color: #9fc4cb; font-weight: 600; font-size: 0.8rem; }
.topbar-lang a.active { color: #fff; text-decoration: underline; text-underline-offset: 3px; }
.topbar-lang a:hover { color: #fff; }

/* Devanagari body font when Nepali is active */
body.lang-ne { font-family: 'Mukta', 'Inter', sans-serif; }
body.lang-ne h1, body.lang-ne h2, body.lang-ne h3 { font-family: 'Mukta', 'Fraunces', serif; font-weight: 700; }

.nav-lang { display: none; }

/* ---------- header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  transition: box-shadow 0.3s ease, border-color 0.3s ease;
}
.site-header.scrolled { box-shadow: var(--shadow-sm); border-color: var(--line); }

.header-inner { display: flex; align-items: center; justify-content: space-between; height: var(--header-h); }

.brand { display: flex; align-items: center; gap: 11px; color: var(--ink); }
.brand-mark {
  width: 46px; height: 46px; border-radius: 14px;
  background: linear-gradient(135deg, var(--teal), var(--teal-deep));
  color: #fff; display: grid; place-items: center;
  transform: rotate(-4deg);
  transition: transform 0.3s cubic-bezier(.34,1.56,.64,1);
}
.brand:hover .brand-mark { transform: rotate(4deg) scale(1.05); }
.brand-text { display: flex; flex-direction: column; line-height: 1.1; }
.brand-text strong { font-family: var(--font-display); font-size: 1.22rem; font-weight: 600; }
.brand-text small { font-size: 0.72rem; color: var(--ink-soft); letter-spacing: 0.06em; text-transform: uppercase; }

.main-nav { display: flex; align-items: center; gap: 26px; }
.main-nav a { white-space: nowrap; }
.main-nav a:not(.btn) {
  color: var(--ink); font-weight: 500; font-size: 0.97rem; position: relative; padding: 4px 0;
}
.main-nav a:not(.btn)::after {
  content: ''; position: absolute; left: 0; bottom: -3px; height: 2.5px; width: 0;
  background: var(--teal); border-radius: 2px; transition: width 0.28s ease;
}
.main-nav a:not(.btn):hover::after, .main-nav a.active:not(.btn)::after { width: 100%; }
.main-nav a.active:not(.btn) { color: var(--teal-dark); }
.nav-cta { margin-left: 8px; }

.nav-toggle { display: none; background: none; border: none; color: var(--ink); cursor: pointer; padding: 6px; }

/* ---------- hero ---------- */
.hero { position: relative; overflow: hidden; background: linear-gradient(160deg, var(--teal-mist) 0%, #fff 55%, var(--sand) 100%); }
.hero::before {
  content: ''; position: absolute; top: -220px; right: -160px; width: 560px; height: 560px;
  background: radial-gradient(circle, rgba(15,122,138,0.14), transparent 65%);
  border-radius: 50%;
}
.hero-inner {
  display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 48px; align-items: center;
  padding: 72px 24px 88px; position: relative;
}
.hero-eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  background: #fff; border: 1px solid var(--line); border-radius: 999px;
  padding: 7px 16px; font-size: 0.82rem; font-weight: 600; color: var(--teal-dark);
  box-shadow: var(--shadow-sm); margin-bottom: 22px;
}
.hero-eyebrow .dot { width: 8px; height: 8px; border-radius: 50%; background: #37b24d; animation: pulse-dot 2s infinite; }
@keyframes pulse-dot { 0%,100% { box-shadow: 0 0 0 0 rgba(55,178,77,0.5);} 50% { box-shadow: 0 0 0 6px rgba(55,178,77,0);} }

.hero h1 em { font-style: italic; color: var(--teal); }
.hero-sub { margin: 22px 0 32px; font-size: 1.13rem; color: var(--ink-soft); max-width: 34rem; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }

.hero-trust { display: flex; gap: 34px; margin-top: 44px; }
.trust-item strong { display: block; font-family: var(--font-display); font-size: 1.7rem; color: var(--teal-deep); }
.trust-item span { font-size: 0.85rem; color: var(--ink-soft); }

.hero-visual { position: relative; }
.hero-photo {
  border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-lg);
  transform: rotate(1.5deg);
  aspect-ratio: 4/4.4; background: var(--teal-soft);
}
.hero-photo img { width: 100%; height: 100%; object-fit: cover; }
.hero-card {
  position: absolute; left: -30px; bottom: 34px;
  background: #fff; border-radius: var(--radius); box-shadow: var(--shadow-md);
  padding: 14px 20px; display: flex; align-items: center; gap: 12px;
  transform: rotate(-2deg);
  animation: float-card 5s ease-in-out infinite;
}
@keyframes float-card { 0%,100% { transform: rotate(-2deg) translateY(0);} 50% { transform: rotate(-2deg) translateY(-9px);} }
.hero-card .ic { color: var(--teal); }
.hero-card strong { display: block; font-size: 0.92rem; }
.hero-card span { font-size: 0.78rem; color: var(--ink-soft); }

.hero-badge {
  position: absolute; top: 26px; right: -14px;
  background: var(--amber); color: #4a3208;
  border-radius: var(--radius); padding: 10px 16px; font-weight: 700; font-size: 0.85rem;
  box-shadow: var(--shadow-md); transform: rotate(3deg);
}

/* ---------- sections ---------- */
.section { padding: 84px 0; }
.section-alt { background: var(--teal-mist); }
.section-head { max-width: 620px; margin-bottom: 48px; }
.section-head.centered { margin-left: auto; margin-right: auto; text-align: center; }
.section-kicker {
  display: inline-block; font-size: 0.8rem; font-weight: 700; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--teal); margin-bottom: 12px;
}
.section-head p { color: var(--ink-soft); margin-top: 14px; font-size: 1.05rem; }

/* ---------- services grid ---------- */
.services-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.service-card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg);
  padding: 30px 26px; position: relative; overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}
.service-card::before {
  content: ''; position: absolute; inset: 0 auto auto 0; width: 100%; height: 4px;
  background: linear-gradient(90deg, var(--teal), #4db6ac);
  transform: scaleX(0); transform-origin: left; transition: transform 0.35s ease;
}
.service-card:hover { transform: translateY(-7px); box-shadow: var(--shadow-md); border-color: transparent; }
.service-card:hover::before { transform: scaleX(1); }
.service-icon {
  width: 58px; height: 58px; border-radius: 16px; background: var(--teal-soft); color: var(--teal-dark);
  display: grid; place-items: center; margin-bottom: 20px;
  transition: background 0.3s ease, color 0.3s ease, transform 0.3s cubic-bezier(.34,1.56,.64,1);
}
.service-card:hover .service-icon { background: var(--teal); color: #fff; transform: rotate(-6deg) scale(1.06); }
.service-card h3 { margin-bottom: 10px; font-size: 1.16rem; }
.service-card p { font-size: 0.92rem; color: var(--ink-soft); }
.service-link { display: inline-flex; align-items: center; gap: 6px; font-weight: 600; font-size: 0.9rem; margin-top: 16px; }
.service-link .ic { transition: transform 0.25s ease; }
.service-card:hover .service-link .ic { transform: translateX(4px); }

/* ---------- why us / features ---------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.split-photo { border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-lg); transform: rotate(-1.5deg); }
.split-photo img { width: 100%; height: 100%; object-fit: cover; }
.feature-list { display: flex; flex-direction: column; gap: 22px; margin-top: 30px; }
.feature-item { display: flex; gap: 16px; }
.feature-item .ic { flex-shrink: 0; color: var(--teal); margin-top: 3px; }
.feature-item strong { display: block; margin-bottom: 3px; font-size: 1.02rem; }
.feature-item p { color: var(--ink-soft); font-size: 0.93rem; }

/* ---------- doctors ---------- */
.doctors-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 420px)); gap: 30px; justify-content: center; }
.doctor-card {
  background: #fff; border-radius: var(--radius-lg); overflow: hidden;
  border: 1px solid var(--line); box-shadow: var(--shadow-sm);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.doctor-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.doctor-photo { aspect-ratio: 4/3.4; background: var(--teal-soft); overflow: hidden; }
.doctor-photo img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.doctor-card:hover .doctor-photo img { transform: scale(1.045); }
.doctor-info { padding: 24px 26px 28px; }
.doctor-info h3 { font-size: 1.3rem; }
.doctor-role { color: var(--teal); font-weight: 600; font-size: 0.88rem; margin: 4px 0 12px; }
.doctor-info p { color: var(--ink-soft); font-size: 0.93rem; }

/* ---------- testimonials ---------- */
.testimonials-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.testimonial {
  background: #fff; border-radius: var(--radius-lg); padding: 30px;
  border: 1px solid var(--line); position: relative;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.testimonial:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); }
.testimonial:nth-child(2) { transform: translateY(14px); }
.testimonial:nth-child(2):hover { transform: translateY(9px); }
.testimonial .ic-quote { color: var(--teal-soft); position: absolute; top: 20px; right: 22px; }
.testimonial-stars { color: var(--amber); display: flex; gap: 3px; margin-bottom: 14px; }
.testimonial p { font-size: 0.95rem; color: var(--ink-soft); font-style: italic; }
.testimonial-author { margin-top: 18px; display: flex; align-items: center; gap: 12px; }
.testimonial-avatar {
  width: 42px; height: 42px; border-radius: 50%; background: linear-gradient(135deg, var(--teal), var(--teal-deep));
  color: #fff; display: grid; place-items: center; font-weight: 700; font-size: 0.95rem;
}
.testimonial-author strong { display: block; font-size: 0.92rem; }
.testimonial-author span { font-size: 0.8rem; color: var(--ink-soft); }

/* ---------- steps ---------- */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; counter-reset: step; }
.step { position: relative; padding: 28px; background: #fff; border-radius: var(--radius-lg); border: 1px solid var(--line); }
.step-num {
  font-family: var(--font-display); font-size: 2.6rem; color: var(--teal-soft);
  font-weight: 600; line-height: 1; margin-bottom: 12px;
  -webkit-text-stroke: 1.5px var(--teal);
  color: transparent;
}
.step h3 { margin-bottom: 8px; }
.step p { color: var(--ink-soft); font-size: 0.93rem; }

/* ---------- cta band ---------- */
.cta-band { background: linear-gradient(120deg, var(--teal-deep), var(--teal)); color: #fff; padding: 58px 0; position: relative; overflow: hidden; }
.cta-band::after {
  content: ''; position: absolute; right: -80px; top: -80px; width: 300px; height: 300px;
  background: radial-gradient(circle, rgba(255,255,255,0.14), transparent 70%); border-radius: 50%;
}
.cta-band-inner { display: flex; align-items: center; justify-content: space-between; gap: 30px; flex-wrap: wrap; position: relative; z-index: 1; }
.cta-band h2 { color: #fff; }
.cta-band p { color: rgba(255,255,255,0.82); margin-top: 8px; }
.cta-band-actions { display: flex; gap: 14px; flex-wrap: wrap; }

/* ---------- footer ---------- */
.site-footer { background: #0a2e36; color: #a8c4ca; padding: 64px 0 0; }
.footer-grid { display: grid; grid-template-columns: 1.3fr 0.8fr 1fr; gap: 48px; padding-bottom: 44px; }
.brand-footer { color: #fff; }
.brand-footer small { color: #7fa3ab; }
.footer-about { margin: 18px 0; font-size: 0.92rem; }
.footer-social { display: flex; gap: 10px; }
.footer-social a {
  width: 38px; height: 38px; border-radius: 50%; border: 1px solid #2b555f;
  display: grid; place-items: center; color: #cfe6ea; font-size: 0.8rem; font-weight: 700;
  transition: background 0.25s ease, transform 0.25s ease;
}
.footer-social a:hover { background: var(--teal); transform: translateY(-3px); }
.footer-col h4 { color: #fff; font-size: 0.95rem; margin-bottom: 16px; letter-spacing: 0.04em; }
.footer-col h4:not(:first-child) { margin-top: 26px; }
.footer-col ul li { margin-bottom: 10px; font-size: 0.92rem; display: flex; align-items: center; gap: 8px; }
.footer-col ul li a { color: #a8c4ca; display: inline-flex; align-items: center; gap: 8px; transition: color 0.2s ease, padding-left 0.2s ease; }
.footer-col ul li a:hover { color: #fff; padding-left: 4px; }
.footer-bottom { border-top: 1px solid #1c4750; padding: 20px 24px; font-size: 0.84rem; text-align: center; }

/* ---------- whatsapp float ---------- */
.wa-float {
  position: fixed; right: 22px; bottom: 22px; z-index: 150;
  background: #25d366; color: #fff;
  display: flex; align-items: center; gap: 0;
  padding: 13px; border-radius: 999px;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.45);
  transition: padding 0.3s ease, box-shadow 0.3s ease, transform 0.3s ease;
}
.wa-float:hover { transform: scale(1.04); box-shadow: 0 12px 32px rgba(37, 211, 102, 0.55); }
.wa-float-label {
  max-width: 0; overflow: hidden; white-space: nowrap; font-weight: 600; font-size: 0.95rem;
  transition: max-width 0.35s ease, margin 0.35s ease;
}
.wa-float:hover .wa-float-label { max-width: 130px; margin: 0 6px 0 10px; }

/* ---------- page hero (inner pages) ---------- */
.page-hero { background: linear-gradient(150deg, var(--teal-mist), #fff); padding: 58px 0 50px; border-bottom: 1px solid var(--line); }
.page-hero h1 { font-size: clamp(2rem, 4.4vw, 3rem); }
.page-hero .crumbs { font-size: 0.86rem; color: var(--ink-soft); margin-bottom: 12px; }
.page-hero .crumbs a { color: var(--teal); }
.page-hero p.lede { color: var(--ink-soft); max-width: 40rem; margin-top: 14px; font-size: 1.06rem; }

/* ---------- services page ---------- */
.service-rows { display: flex; flex-direction: column; gap: 20px; }
.service-row {
  display: grid; grid-template-columns: 72px 1fr auto; gap: 24px; align-items: start;
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 30px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.service-row:hover { transform: translateX(6px); box-shadow: var(--shadow-md); }
.service-row .service-icon { margin-bottom: 0; }
.service-row h3 { margin-bottom: 8px; }
.service-row p { color: var(--ink-soft); font-size: 0.95rem; max-width: 56rem; }
.service-row .btn { white-space: nowrap; align-self: center; }

/* ---------- gallery ---------- */
.gallery-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.gallery-item {
  border-radius: var(--radius-lg); overflow: hidden; position: relative;
  aspect-ratio: 4/3; background: var(--teal-soft); cursor: pointer; border: none; padding: 0;
}
.gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.gallery-item:hover img { transform: scale(1.06); }
.gallery-item figcaption {
  position: absolute; inset: auto 0 0 0; padding: 34px 18px 14px;
  background: linear-gradient(transparent, rgba(8,63,73,0.85));
  color: #fff; font-size: 0.9rem; font-weight: 500;
  opacity: 0; transform: translateY(8px); transition: opacity 0.3s ease, transform 0.3s ease;
}
.gallery-item:hover figcaption { opacity: 1; transform: translateY(0); }

.lightbox {
  position: fixed; inset: 0; z-index: 300; background: rgba(6, 34, 40, 0.92);
  display: none; align-items: center; justify-content: center; padding: 30px;
}
.lightbox.open { display: flex; animation: fade-in 0.25s ease; }
@keyframes fade-in { from { opacity: 0; } to { opacity: 1; } }
.lightbox img { max-width: min(92vw, 1000px); max-height: 84vh; border-radius: var(--radius); box-shadow: var(--shadow-lg); }
.lightbox-close { position: absolute; top: 22px; right: 26px; background: none; border: none; color: #fff; cursor: pointer; }

/* ---------- forms ---------- */
.form-shell { display: grid; grid-template-columns: 1fr 0.85fr; gap: 50px; align-items: start; }
.form-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 38px; box-shadow: var(--shadow-sm); }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form-field { display: flex; flex-direction: column; gap: 7px; }
.form-field.full { grid-column: 1 / -1; }
.form-field label { font-weight: 600; font-size: 0.9rem; }
.form-field label .req { color: #d64545; }
.form-field input, .form-field select, .form-field textarea {
  font-family: var(--font-text); font-size: 0.97rem; color: var(--ink);
  padding: 13px 15px; border: 1.5px solid var(--line); border-radius: 10px; background: #fdfefe;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
  width: 100%;
}
.form-field input:focus, .form-field select:focus, .form-field textarea:focus {
  outline: none; border-color: var(--teal); box-shadow: 0 0 0 3.5px rgba(15,122,138,0.14);
}
.form-field textarea { resize: vertical; min-height: 110px; }
.form-error { color: #c33d3d; font-size: 0.84rem; }
.form-actions { margin-top: 26px; }
.hp-field { position: absolute; left: -9999px; opacity: 0; height: 0; overflow: hidden; }

.alert { border-radius: var(--radius); padding: 16px 20px; margin-bottom: 24px; font-size: 0.95rem; display: flex; gap: 10px; align-items: flex-start; }
.alert .ic { flex-shrink: 0; margin-top: 2px; }
.alert-success { background: #e7f6ec; color: #1e6b38; border: 1px solid #b8e2c5; }
.alert-error { background: #fbecec; color: #a03030; border: 1px solid #f0c8c8; }

.booking-success { text-align: center; padding: 30px 20px; }
.booking-success .ic { color: #2f9e57; margin-bottom: 16px; }
.booking-success h2 { margin-bottom: 12px; }
.booking-success p { color: var(--ink-soft); max-width: 30rem; margin: 0 auto 24px; }

/* ---------- contact info ---------- */
.info-stack { display: flex; flex-direction: column; gap: 18px; }
.info-tile {
  display: flex; gap: 16px; background: #fff; border: 1px solid var(--line);
  border-radius: var(--radius); padding: 20px 22px; align-items: flex-start;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}
.info-tile:hover { transform: translateY(-3px); box-shadow: var(--shadow-sm); }
.info-tile .ic { color: var(--teal); flex-shrink: 0; margin-top: 2px; }
.info-tile strong { display: block; margin-bottom: 2px; }
.info-tile p, .info-tile a { color: var(--ink-soft); font-size: 0.93rem; }

.map-wrap { border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-md); border: 1px solid var(--line); margin-top: 44px; }
.map-wrap iframe { display: block; width: 100%; height: 420px; border: 0; }

/* ---------- about page ---------- */
.about-story p { color: var(--ink-soft); margin-bottom: 16px; font-size: 1.02rem; }
.stat-band { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-top: 40px; }
.stat {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg);
  text-align: center; padding: 30px 16px;
}
.stat strong { display: block; font-family: var(--font-display); font-size: 2.3rem; color: var(--teal-dark); }
.stat span { font-size: 0.88rem; color: var(--ink-soft); }

/* ---------- reveal animations ---------- */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity 0.7s ease, transform 0.7s cubic-bezier(.22,.9,.36,1); }
.reveal.visible { opacity: 1; transform: none; }
.reveal-left { opacity: 0; transform: translateX(-34px); transition: opacity 0.7s ease, transform 0.7s cubic-bezier(.22,.9,.36,1); }
.reveal-left.visible { opacity: 1; transform: none; }
.reveal-right { opacity: 0; transform: translateX(34px); transition: opacity 0.7s ease, transform 0.7s cubic-bezier(.22,.9,.36,1); }
.reveal-right.visible { opacity: 1; transform: none; }
[data-stagger] > * { opacity: 0; transform: translateY(24px); transition: opacity 0.6s ease, transform 0.6s cubic-bezier(.22,.9,.36,1); }
[data-stagger].visible > * { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal, .reveal-left, .reveal-right, [data-stagger] > * { opacity: 1; transform: none; transition: none; }
  .hero-card { animation: none; }
}

/* ---------- responsive ---------- */
@media (max-width: 1000px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .testimonials-grid { grid-template-columns: 1fr 1fr; }
  .testimonial:nth-child(2) { transform: none; }
  .steps { grid-template-columns: 1fr; }
  .stat-band { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .form-shell { grid-template-columns: 1fr; }
}

/* Collapse the nav to a hamburger before the horizontal menu gets cramped. */
@media (max-width: 992px) {
  .nav-toggle { display: block; }
  .main-nav {
    position: fixed; inset: calc(var(--header-h)) 0 auto 0;
    background: #fff; flex-direction: column; align-items: stretch; gap: 0;
    padding: 12px 24px 24px; box-shadow: var(--shadow-md);
    transform: translateY(-130%); transition: transform 0.35s cubic-bezier(.22,.9,.36,1);
    border-bottom: 1px solid var(--line);
  }
  .main-nav.open { transform: translateY(0); }
  .main-nav a { white-space: normal; }
  .main-nav a:not(.btn) { padding: 14px 0; border-bottom: 1px solid var(--teal-mist); font-size: 1.05rem; }
  .nav-cta { margin: 16px 0 0; justify-content: center; }
  .nav-lang { display: flex; gap: 18px; justify-content: center; padding: 16px 0 0; }
  .nav-lang a { font-weight: 600; color: var(--ink-soft); }
  .nav-lang a.active { color: var(--teal-dark); text-decoration: underline; text-underline-offset: 4px; }
}

@media (max-width: 820px) {
  .topbar-inner { justify-content: center; }
  .topbar-item:not(.topbar-phone) { display: none; }
  .topbar-phone { margin-left: 0; }

  .hero-inner { grid-template-columns: 1fr; padding: 48px 24px 64px; gap: 40px; }
  .hero-visual { max-width: 460px; }
  .hero-card { left: 8px; }
  .hero-trust { gap: 24px; flex-wrap: wrap; }

  .split { grid-template-columns: 1fr; gap: 36px; }
  .doctors-grid { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: 1fr 1fr; }
  .section { padding: 60px 0; }

  .service-row { grid-template-columns: 1fr; }
  .service-row .btn { justify-self: start; }
}

@media (max-width: 560px) {
  .services-grid { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 34px; }
  .stat-band { grid-template-columns: 1fr 1fr; }
  .hero-badge { right: 8px; }
  .cta-band-inner { flex-direction: column; align-items: flex-start; }
}