/* ===========================================================
   The Olive Clinic — stylesheet
   Palette (from client CI):
   --cream:  #E8E4DB   background
   --peach:  #DDBEA9   soft accent / card
   --clay:   #9D6B50   terracotta accent (CTA, "the")
   --sage:   #B7B7A4   muted secondary
   --olive:  #6B705C   primary (headings, "olive", buttons)
   =========================================================== */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,400;0,500;0,600;1,400;1,500&family=Jost:wght@300;400;500;600&family=Anuphan:wght@300;400;500;600;700&family=Noto+Sans+SC:wght@300;400;500;700&family=Noto+Sans+Myanmar:wght@300;400;500;700&display=swap');

/* ---------------------------------------------------------
   FC Minimal (เอฟซี มินิมอล) — brand font, self-hosted.
   This font is not on any public font CDN, so it must be
   self-hosted. Drop the font files into assets/fonts/ and
   uncomment the block below (then swap --font-th to 'FC Minimal'
   further down) to use the real brand font instead of the
   Anuphan fallback.
   ---------------------------------------------------------
@font-face{
  font-family:'FC Minimal';
  src: url('../fonts/FCMinimal-Regular.woff2') format('woff2'),
       url('../fonts/FCMinimal-Regular.woff') format('woff');
  font-weight:400; font-style:normal; font-display:swap;
}
@font-face{
  font-family:'FC Minimal';
  src: url('../fonts/FCMinimal-Medium.woff2') format('woff2'),
       url('../fonts/FCMinimal-Medium.woff') format('woff');
  font-weight:500; font-style:normal; font-display:swap;
}
@font-face{
  font-family:'FC Minimal';
  src: url('../fonts/FCMinimal-SemiBold.woff2') format('woff2'),
       url('../fonts/FCMinimal-SemiBold.woff') format('woff');
  font-weight:600; font-style:normal; font-display:swap;
}
@font-face{
  font-family:'FC Minimal';
  src: url('../fonts/FCMinimal-Bold.woff2') format('woff2'),
       url('../fonts/FCMinimal-Bold.woff') format('woff');
  font-weight:700; font-style:normal; font-display:swap;
}
--------------------------------------------------------- */

:root{
  --cream:#E8E4DB;
  --cream-2:#F3F1EB;
  --peach:#DDBEA9;
  --clay:#9D6B50;
  --clay-dark:#84573F;
  --sage:#B7B7A4;
  --olive:#6B705C;
  --olive-dark:#565A49;
  --ink:#3B392F;
  --white:#FFFFFF;

  --font-display:'Cormorant Garamond', serif;
  --font-en:'Jost', sans-serif;
  --font-th:'Anuphan', sans-serif;
  --font-zh:'Noto Sans SC', sans-serif;
  --font-my:'Noto Sans Myanmar', sans-serif;

  --container: 1180px;
  --radius-arch: 220px 220px 8px 8px;
  --shadow-soft: 0 18px 40px -18px rgba(59,57,47,.35);
}

/* language-driven typography ------------------------------ */
html[data-lang="th"] body{ font-family: var(--font-th); }
html[data-lang="en"] body{ font-family: var(--font-en); }
html[data-lang="zh"] body{ font-family: var(--font-zh); }
html[data-lang="my"] body{ font-family: var(--font-my); }

html[data-lang="th"] .display{ font-family: var(--font-th); font-weight:600; }
html[data-lang="en"] .display{ font-family: var(--font-display); font-weight:500; }
html[data-lang="zh"] .display{ font-family: var(--font-zh); font-weight:700; }
html[data-lang="my"] .display{ font-family: var(--font-my); font-weight:700; }

html[data-lang="en"] .script{ font-family: var(--font-display); font-style:italic; font-weight:500; }
html[data-lang="th"] .script{ font-family: var(--font-th); font-weight:500; font-style:normal;}
html[data-lang="zh"] .script{ font-family: var(--font-zh); font-weight:500; font-style:normal;}
html[data-lang="my"] .script{ font-family: var(--font-my); font-weight:500; font-style:normal;}

*{ box-sizing:border-box; margin:0; padding:0; }
html{ scroll-behavior:smooth; }
body{
  background:var(--cream);
  color:var(--ink);
  line-height:1.7;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
ul{ list-style:none; }
.container{ max-width:var(--container); margin:0 auto; padding:0 24px; }
section{ position:relative; }

@media (prefers-reduced-motion: reduce){
  *{ animation:none !important; transition:none !important; scroll-behavior:auto !important; }
}

/* ---------- reveal on scroll ---------- */
.reveal{ opacity:0; transform:translateY(22px); transition:opacity .7s ease, transform .7s ease; }
.reveal.in-view{ opacity:1; transform:translateY(0); }
.reveal.delay-1{ transition-delay:.1s; }
.reveal.delay-2{ transition-delay:.2s; }
.reveal.delay-3{ transition-delay:.3s; }

/* ---------- Wave divider (brand swoosh) ---------- */
.wave-divider{
  width:120px; height:18px; margin:18px auto;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 120 18'%3E%3Cpath d='M2 12c14-14 26-14 40 0s26 14 40 0 26-14 36-4' fill='none' stroke='%236B705C' stroke-width='2.5' stroke-linecap='round'/%3E%3C/svg%3E") no-repeat center / contain;
}
.wave-divider.left{ margin:18px 0; }
.wave-divider.clay{
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 120 18'%3E%3Cpath d='M2 12c14-14 26-14 40 0s26 14 40 0 26-14 36-4' fill='none' stroke='%239D6B50' stroke-width='2.5' stroke-linecap='round'/%3E%3C/svg%3E") no-repeat center / contain;
}

/* ---------- Eyebrow / labels ---------- */
.eyebrow{
  display:inline-flex; align-items:center; gap:10px;
  font-family:var(--font-en); letter-spacing:.22em; text-transform:uppercase;
  font-size:.72rem; color:var(--clay); font-weight:500;
}
.eyebrow::before{ content:""; width:26px; height:1px; background:var(--clay); display:inline-block; }

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:8px;
  padding:14px 30px; border-radius:100px;
  font-family:var(--font-en); font-size:.92rem; letter-spacing:.03em;
  cursor:pointer; border:1.5px solid transparent; transition:.25s ease;
  white-space:nowrap;
}
html[data-lang="th"] .btn, html[data-lang="zh"] .btn, html[data-lang="my"] .btn{ font-family:inherit; }
.btn-clay{ background:var(--clay); color:var(--white); }
.btn-clay:hover{ background:var(--clay-dark); transform:translateY(-2px); }
.btn-outline{ background:transparent; color:var(--olive); border-color:var(--olive); }
.btn-outline:hover{ background:var(--olive); color:var(--white); transform:translateY(-2px); }
.btn-outline.on-dark{ color:var(--white); border-color:rgba(255,255,255,.7); }
.btn-outline.on-dark:hover{ background:var(--white); color:var(--olive); }
.btn-sm{ padding:10px 20px; font-size:.8rem; }

/* ---------- Header ---------- */
.site-header{
  position:sticky; top:0; z-index:100;
  background:var(--cream);
  border-bottom:1px solid rgba(107,112,92,.15);
}
.header-inner{
  display:flex; align-items:center; justify-content:space-between;
  padding:12px 24px; max-width:var(--container); margin:0 auto; gap:20px;
}
.brand{ display:flex; align-items:center; gap:10px; flex-shrink:0; }
.brand img{ height:52px; width:auto; }

.main-nav{ display:flex; align-items:center; gap:26px; }
.main-nav a{
  font-family:var(--font-en); font-size:.85rem; letter-spacing:.05em; text-transform:uppercase;
  color:var(--olive-dark); position:relative; padding:6px 0; font-weight:500; white-space:nowrap;
}
html[data-lang="th"] .main-nav a, html[data-lang="zh"] .main-nav a{
  font-family:inherit; text-transform:none; letter-spacing:0; font-size:.95rem;
}
html[data-lang="my"] .main-nav a{
  font-family:inherit; text-transform:none; letter-spacing:0; font-size:.82rem;
}
html[data-lang="my"] .main-nav{ gap:18px; }
html[data-lang="my"] .header-inner{ gap:12px; }
.main-nav a::after{
  content:""; position:absolute; left:0; bottom:0; height:2px; width:0; background:var(--clay); transition:.25s;
}
.main-nav a:hover::after, .main-nav a.active::after{ width:100%; }
.main-nav a.active{ color:var(--clay); }

.header-actions{ display:flex; align-items:center; gap:10px; }
.header-actions.mobile-lang{ display:none; }
.lang-switch{ display:flex; gap:4px; background:var(--cream-2); border-radius:100px; padding:4px; }
.lang-switch button{
  border:none; background:transparent; padding:6px 11px; border-radius:100px;
  font-family:var(--font-en); font-size:.72rem; letter-spacing:.03em; cursor:pointer; color:var(--olive);
  transition:.2s;
}
.lang-switch button.active{ background:var(--olive); color:#fff; }

.nav-toggle{ display:none; background:none; border:none; cursor:pointer; padding:6px; }
.nav-toggle span{ display:block; width:24px; height:2px; background:var(--olive); margin:5px 0; transition:.25s; }

/* ---------- Hero ---------- */
.hero{ background:var(--olive-dark); position:relative; }
.hero-media{ width:100%; overflow:hidden; }
.hero-media img{ width:100%; height:auto; display:block; }
.hero-copy{
  background:var(--cream);
  padding:56px 24px 64px;
  text-align:center;
}
.hero-copy h1{
  font-size:clamp(2rem, 5vw, 3.2rem); color:var(--olive); font-weight:500; line-height:1.15;
}
.hero-copy .lead{
  max-width:620px; margin:18px auto 30px; color:var(--ink); font-size:1.05rem; opacity:.85;
}
.hero-ctas{ display:flex; gap:14px; justify-content:center; flex-wrap:wrap; }

/* ---------- Page header (inner pages) ---------- */
.page-hero{
  padding:70px 24px 60px; text-align:center;
  background:
    radial-gradient(circle at 15% 20%, rgba(157,107,80,.10), transparent 45%),
    radial-gradient(circle at 85% 80%, rgba(107,112,92,.12), transparent 45%),
    var(--cream);
}
.page-hero .eyebrow{ justify-content:center; }
.page-hero h1{ font-size:clamp(2rem,4.4vw,2.8rem); color:var(--olive); margin-top:10px; }
.page-hero p{ max-width:640px; margin:16px auto 0; opacity:.85; }

/* ---------- Section shells ---------- */
.section{ padding:88px 0; }
.section.tight{ padding:64px 0; }
.section-head{ text-align:center; max-width:680px; margin:0 auto 52px; }
.section-head h2{ font-size:clamp(1.7rem,3.4vw,2.4rem); color:var(--olive); margin-top:10px; }
.section-head p{ margin-top:14px; opacity:.8; }
.bg-cream2{ background:var(--cream-2); }
.bg-olive{ background:var(--olive); color:#fff; }
.bg-olive .eyebrow{ color:var(--peach); }
.bg-olive .eyebrow::before{ background:var(--peach); }

/* ---------- Arch image frame (signature motif) ---------- */
.arch-frame{
  border-radius:var(--radius-arch);
  overflow:hidden; box-shadow:var(--shadow-soft);
  aspect-ratio:3/4; background:var(--sage);
}
.arch-frame img{ width:100%; height:100%; object-fit:cover; }
.arch-frame.wide{ aspect-ratio:4/3; }
.arch-frame.square{ aspect-ratio:1/1; }

/* ---------- About teaser (home) ---------- */
.about-teaser{ display:grid; grid-template-columns:.85fr 1.15fr; gap:60px; align-items:center; }
.about-teaser .copy h2{ font-size:clamp(1.7rem,3.4vw,2.3rem); color:var(--olive); margin:10px 0 18px; }
.about-teaser .copy p{ opacity:.85; margin-bottom:16px; }
.doctor-chip{
  display:flex; align-items:center; gap:14px; margin-top:26px;
  padding:16px 20px; background:var(--white); border-radius:18px; box-shadow:var(--shadow-soft);
}
.doctor-chip .badge{
  width:44px; height:44px; border-radius:50%; background:var(--olive); color:#fff;
  display:flex; align-items:center; justify-content:center; font-family:var(--font-display); font-style:italic; font-size:1.3rem; flex-shrink:0;
}
.doctor-chip .name{ font-weight:600; color:var(--olive-dark); font-size:.95rem; }
.doctor-chip .role{ font-size:.82rem; opacity:.7; }

/* ---------- Service category grid (home teaser) ---------- */
.svc-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:22px; }
.svc-card{
  background:var(--white); border-radius:22px; padding:32px 24px; text-align:center;
  box-shadow:var(--shadow-soft); transition:.25s;
}
.svc-card:hover{ transform:translateY(-6px); }
.svc-card .icon{
  width:58px; height:58px; margin:0 auto 18px; border-radius:50%;
  background:var(--cream-2); display:flex; align-items:center; justify-content:center;
}
.svc-card .icon svg{ width:28px; height:28px; stroke:var(--clay); }
.svc-card h3{ color:var(--olive-dark); font-size:1.05rem; margin-bottom:8px; font-weight:600; }
.svc-card p{ font-size:.88rem; opacity:.75; }

/* ---------- Promo strip ---------- */
.promo-strip{
  background:var(--clay); color:#fff; border-radius:28px; padding:40px 44px;
  display:flex; align-items:center; justify-content:space-between; gap:24px; flex-wrap:wrap;
}
.promo-strip h3{ font-size:1.4rem; font-weight:600; }
.promo-strip p{ opacity:.9; margin-top:6px; font-size:.92rem; }

/* ---------- Gallery grid ---------- */
.gallery-grid{
  display:grid; grid-template-columns:repeat(4,1fr); grid-auto-rows:170px; gap:16px;
}
.gallery-grid .g-item{ border-radius:20px; overflow:hidden; }
.gallery-grid .g-item img{ width:100%; height:100%; object-fit:cover; transition:.5s; }
.gallery-grid .g-item:hover img{ transform:scale(1.06); }
.gallery-grid .g1{ grid-column:span 2; grid-row:span 2; }
.gallery-grid .g4{ grid-column:span 2; }

/* ---------- CTA band ---------- */
.cta-band{
  text-align:center; padding:80px 24px;
  background:linear-gradient(180deg, var(--cream), var(--peach) 180%);
}
.cta-band h2{ font-size:clamp(1.8rem,3.6vw,2.5rem); color:var(--olive); }
.cta-band p{ max-width:520px; margin:14px auto 30px; opacity:.85; }
.cta-row{ display:flex; gap:14px; justify-content:center; flex-wrap:wrap; }

/* ---------- Footer ---------- */
.site-footer{ background:var(--olive-dark); color:var(--cream); padding:64px 0 28px; }
.footer-grid{ display:grid; grid-template-columns:1.3fr 1fr 1fr 1fr; gap:40px; margin-bottom:48px; }
.footer-brand img{ height:50px; margin-bottom:14px; filter:brightness(0) invert(1); opacity:.92;}
.footer-brand p{ font-size:.88rem; opacity:.75; max-width:280px; }
.footer-col h4{
  font-family:var(--font-en); text-transform:uppercase; letter-spacing:.12em; font-size:.78rem;
  color:var(--peach); margin-bottom:16px;
}
html[data-lang="th"] .footer-col h4, html[data-lang="zh"] .footer-col h4, html[data-lang="my"] .footer-col h4{ text-transform:none; letter-spacing:0; font-size:.85rem; }
.footer-col a, .footer-col li{ display:block; font-size:.88rem; opacity:.82; margin-bottom:10px; }
.footer-col a:hover{ opacity:1; text-decoration:underline; }
.social-row{ display:flex; gap:10px; margin-top:6px; }
.social-row a{
  width:38px; height:38px; border-radius:50%; border:1px solid rgba(232,228,219,.35);
  display:flex; align-items:center; justify-content:center; transition:.2s;
}
.social-row a:hover{ background:var(--clay); border-color:var(--clay); }
.social-row svg{ width:16px; height:16px; stroke:var(--cream); fill:none; }
.footer-bottom{
  border-top:1px solid rgba(232,228,219,.18); padding-top:24px; text-align:center;
  font-size:.8rem; opacity:.65;
}

/* ---------- Floating contact buttons ---------- */
.float-actions{
  position:fixed; right:20px; bottom:20px; z-index:200;
  display:flex; flex-direction:column; gap:12px;
}
.float-actions a{
  width:54px; height:54px; border-radius:50%; display:flex; align-items:center; justify-content:center;
  box-shadow:0 10px 24px -8px rgba(0,0,0,.35); color:#fff;
}
.float-actions a svg{ width:24px; height:24px; }
.fa-line{ background:#06C755; }
.fa-tel{ background:var(--clay); }

/* ---------- Services page ---------- */
.svc-category{ margin-bottom:64px; }
.svc-category:last-child{ margin-bottom:0; }
.results-category{ margin-bottom:56px; }
.results-category:last-child{ margin-bottom:0; }
.results-grid:empty{ display:none; }
.results-empty{
  display:none; text-align:center; padding:36px 20px; border:1px dashed rgba(107,112,92,.3);
  border-radius:14px; color:var(--olive); opacity:.6; font-style:italic; font-size:.92rem;
}
.results-grid:empty + .results-empty{ display:block; }
.svc-cat-head{ display:flex; align-items:baseline; gap:18px; margin-bottom:28px; }
.svc-cat-head .num{ font-family:var(--font-display); font-style:italic; font-size:1.6rem; color:var(--peach); }
.svc-cat-head h2{ color:var(--olive); font-size:1.5rem; }
.svc-list{ display:grid; grid-template-columns:repeat(2,1fr); gap:16px; }

.svc-detail{
  padding:0; margin-top:8px; border-top:1px solid rgba(107,112,92,.18);
}
.svc-detail:first-of-type{ margin-top:34px; }
.svc-detail-toggle{
  width:100%; background:none; border:none; cursor:pointer; padding:26px 0;
  display:flex; justify-content:space-between; align-items:center; gap:16px;
  text-align:left; font-family:inherit;
}
.svc-detail-toggle:hover h3{ color:var(--clay); }
.svc-detail-toggle .chevron{
  flex-shrink:0; width:11px; height:11px; border-right:2px solid var(--clay); border-bottom:2px solid var(--clay);
  transform:rotate(45deg); transition:transform .25s ease; margin-right:6px;
}
.svc-detail.open .svc-detail-toggle .chevron{ transform:rotate(-135deg); }
.svc-detail-body{
  display:none; padding-bottom:28px;
}
.svc-detail.open .svc-detail-body{ display:block; }
.svc-detail h3{
  color:var(--olive-dark); font-family:var(--font-display); font-size:1.4rem;
  margin-bottom:0; display:flex; align-items:baseline; gap:12px; transition:color .2s ease;
}
.svc-detail h3 .eyebrow-tag{
  font-size:.68rem; font-weight:600; letter-spacing:.06em; color:var(--clay);
  border:1px solid var(--clay); padding:3px 10px; border-radius:20px; font-family:var(--font-body,inherit);
  text-transform:uppercase;
}
.svc-detail p{ font-size:.94rem; line-height:1.75; opacity:.85; margin-bottom:14px; max-width:820px; }
.svc-detail p:last-child{ margin-bottom:0; }
.svc-detail h4{ color:var(--clay); font-size:.8rem; letter-spacing:.03em; text-transform:uppercase; margin:18px 0 10px; font-weight:600; }
.svc-detail ul{ margin:0 0 14px; padding-left:20px; }
.svc-detail ul:last-child{ margin-bottom:0; }
.svc-detail li{ font-size:.9rem; line-height:1.7; opacity:.85; margin-bottom:7px; }
.svc-detail li b, .svc-detail li strong{ color:var(--olive-dark); opacity:1; }
.svc-detail .detail-grid{ display:grid; grid-template-columns:1fr 1fr; gap:32px; }
@media (max-width:760px){
  .svc-detail .detail-grid{ grid-template-columns:1fr; gap:6px; }
}
.svc-item{
  background:var(--white); border-radius:16px; padding:22px 24px; box-shadow:var(--shadow-soft);
  display:flex; gap:14px; align-items:flex-start;
}
.svc-item .dot{ width:8px; height:8px; border-radius:50%; background:var(--clay); margin-top:9px; flex-shrink:0; }
.svc-item h4{ color:var(--olive-dark); font-size:1rem; margin-bottom:6px; font-weight:600; }
.svc-item p{ font-size:.86rem; opacity:.75; }

/* ---------- About page ---------- */
.doctor-section{ display:grid; grid-template-columns:.9fr 1.1fr; gap:60px; align-items:center; }
.doctor-card{
  background:var(--white); border-radius:24px; padding:34px; box-shadow:var(--shadow-soft); margin-top:24px;
}
.doctor-card .row{ display:flex; justify-content:space-between; padding:10px 0; border-bottom:1px dashed rgba(107,112,92,.25); font-size:.9rem; }
.doctor-card .row:last-child{ border-bottom:none; }
.doctor-card .row span:first-child{ opacity:.65; }
.doctor-card .row span:last-child{ font-weight:600; color:var(--olive-dark); }

.value-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:24px; }
.value-card{ text-align:center; padding:20px; }
.value-card .num{ font-family:var(--font-display); font-style:italic; font-size:2.2rem; color:var(--clay); }
.value-card h4{ color:var(--olive-dark); margin:10px 0 8px; }
.value-card p{ font-size:.88rem; opacity:.75; }

/* ---------- Contact page ---------- */
.contact-grid{ display:grid; grid-template-columns:1fr 1fr; gap:50px; align-items:start; }
.contact-list{ display:flex; flex-direction:column; gap:20px; margin-top:28px; }
.contact-item{
  display:flex; gap:16px; align-items:flex-start; background:var(--white);
  border-radius:18px; padding:20px 22px; box-shadow:var(--shadow-soft);
}
.contact-item .ic{
  width:44px; height:44px; border-radius:50%; background:var(--cream-2); flex-shrink:0;
  display:flex; align-items:center; justify-content:center;
}
.contact-item .ic svg{ width:20px; height:20px; stroke:var(--clay); }
.contact-item h4{ color:var(--olive-dark); font-size:.95rem; margin-bottom:4px; }
.contact-item p, .contact-item a{ font-size:.88rem; opacity:.8; }
.map-frame{ border-radius:24px; overflow:hidden; box-shadow:var(--shadow-soft); }
.map-frame iframe{ width:100%; height:460px; border:0; display:block; }

/* ---------- Promo image grid + lightbox ---------- */
.promo-block{ margin-top:22px; }
.promo-block-label{
  display:flex; align-items:center; gap:10px; margin-bottom:14px;
  font-family:var(--font-en); font-size:.74rem; letter-spacing:.14em; text-transform:uppercase;
  color:var(--sage);
}
html[data-lang="th"] .promo-block-label, html[data-lang="zh"] .promo-block-label, html[data-lang="my"] .promo-block-label{
  font-family:inherit; text-transform:none; letter-spacing:0; font-size:.82rem;
}
.promo-block-label::before{ content:""; width:16px; height:1px; background:var(--sage); }
.promo-grid{
  display:grid; grid-template-columns:repeat(auto-fill, minmax(150px,1fr)); gap:12px;
}
.promo-grid img{
  width:100%; aspect-ratio:1/1; object-fit:cover; border-radius:14px; cursor:pointer;
  box-shadow:0 8px 20px -10px rgba(59,57,47,.3); transition:.25s;
}
.promo-grid img:hover{ transform:translateY(-4px); box-shadow:0 14px 28px -12px rgba(59,57,47,.4); }

.promo-feature{
  display:grid; gap:20px; margin-top:8px;
}
.promo-feature img{
  width:100%; height:auto; display:block; border-radius:14px; cursor:pointer;
  box-shadow:0 8px 20px -10px rgba(59,57,47,.3); transition:.25s;
}
.promo-feature img:hover{ transform:translateY(-4px); box-shadow:0 14px 28px -12px rgba(59,57,47,.4); }

.promo-lightbox{
  position:fixed; inset:0; z-index:500; background:rgba(30,28,22,.86);
  display:none; align-items:center; justify-content:center; padding:32px; cursor:zoom-out;
}
.promo-lightbox.open{ display:flex; }
.promo-lightbox img{
  max-width:min(90vw, 620px); max-height:86vh; border-radius:12px; box-shadow:0 30px 60px -20px rgba(0,0,0,.6);
}
.promo-lightbox .lb-close{
  position:absolute; top:22px; right:26px; width:42px; height:42px; border-radius:50%;
  background:rgba(255,255,255,.12); border:1px solid rgba(255,255,255,.35); color:#fff;
  font-size:1.3rem; line-height:1; cursor:pointer; display:flex; align-items:center; justify-content:center;
}

/* installment promo image next to the 0% strip */
.promo-strip-media{ display:grid; grid-template-columns:1fr 260px; gap:24px; align-items:center; }
.promo-strip-media img{ border-radius:20px; width:100%; display:block; box-shadow:var(--shadow-soft); cursor:pointer; }
@media (max-width: 760px){
  .promo-strip-media{ grid-template-columns:1fr; }
}
@media (max-width: 980px){
  .about-teaser, .doctor-section, .contact-grid{ grid-template-columns:1fr; gap:36px; }
  .svc-grid{ grid-template-columns:repeat(2,1fr); }
  .footer-grid{ grid-template-columns:1fr 1fr; }
  .value-grid{ grid-template-columns:1fr; }
  .svc-list{ grid-template-columns:1fr; }
  .gallery-grid{ grid-template-columns:repeat(2,1fr); grid-auto-rows:160px; }
  .gallery-grid .g1{ grid-column:span 2; grid-row:span 1; }
}
@media (max-width: 760px){
  .main-nav{
    position:fixed; inset:64px 0 0 0; background:var(--cream); flex-direction:column;
    justify-content:flex-start; align-items:center; padding-top:40px; gap:26px;
    transform:translateX(100%); transition:.3s ease; z-index:99;
  }
  .main-nav.open{ transform:translateX(0); }
  .main-nav a{ font-size:1.1rem; }
  .nav-toggle{ display:block; }
  .header-actions:not(.mobile-lang) .lang-switch{ display:none; }
  .header-actions.mobile-lang{ display:flex; justify-content:center; padding:18px 0; }
  .svc-grid{ grid-template-columns:1fr; }
  .promo-strip{ flex-direction:column; text-align:center; }
  .footer-grid{ grid-template-columns:1fr; gap:32px; }
}