/* SummerHills Dental preview — Airbnb style system ("quiet white gallery wall with one coral-red bookmark")
   Palette by role: Hof #222222 text · Foggy #6a6a6a muted · Bebe #ebebeb hairlines ·
   Faint #f7f7f7 canvas · White #ffffff cards · Rausch #ff385c single accent (pressed #e00b41).
   Type: DM Sans (Google-Fonts substitute for Airbnb Cereal; Circular is not on Google Fonts). */
:root{
  --canvas:#f7f7f7; --card:#ffffff; --text:#222222; --dim:#6a6a6a;
  --hairline:#ebebeb; --accent:#ff385c; --accent-press:#e00b41;
  --body:'DM Sans',system-ui,sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:auto}
body{background:var(--canvas);color:var(--text);font-family:var(--body);font-size:15px;line-height:1.6;overflow-x:hidden}
::selection{background:var(--accent);color:#fff}
img{max-width:100%;display:block}
a{color:var(--text)}

/* reveal pattern — html.js gates hiding (copied from reference skeleton) */
html.js .rv{opacity:0;transform:translateY(46px)}
@media (prefers-reduced-motion:reduce){html.js .rv{opacity:1;transform:none}}

/* ---------- header ---------- */
header{position:sticky;top:0;z-index:50;background:var(--card);border-bottom:1px solid var(--hairline)}
.navwrap{max-width:1440px;margin:0 auto;padding:0 40px;display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:80px}
.navwrap .logo img{height:42px;width:auto}
nav{display:flex;align-items:center;gap:2px}
nav a{position:relative;font-size:14px;font-weight:500;color:var(--dim);text-decoration:none;padding:10px 14px;border-radius:9999px;transition:background .2s,color .2s}
nav a:hover{background:var(--canvas);color:var(--text)}
nav a.active{color:var(--text);font-weight:600}
nav a.active::after{content:"";position:absolute;left:14px;right:14px;bottom:3px;height:2px;background:var(--text);border-radius:1px}
nav a.call{background:var(--text);color:#fff;margin-left:10px;padding:10px 20px}
nav a.call:hover{background:#000;color:#fff}
nav a.call::after{content:none}

/* ---------- sections ---------- */
section{padding-block:84px}
.inner{max-width:1180px;margin:0 auto;padding-inline:40px}
.alt{background:transparent} /* one continuous quiet canvas — white cards carry the elevation */
p{max-width:62ch;color:var(--dim)}
p.lede{font-size:18px;line-height:1.5}
strong{color:var(--text)}

.tag{font-size:12px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--dim);margin-bottom:20px;display:flex;align-items:center;gap:10px}
.tag::before{content:"";width:24px;height:2px;background:var(--text);border-radius:1px}
h1{font-size:clamp(34px,4.6vw,52px);font-weight:700;line-height:1.1;letter-spacing:-.02em;max-width:14ch}
h2{font-size:clamp(24px,3vw,32px);font-weight:600;line-height:1.18;letter-spacing:-.02em;margin-bottom:16px;max-width:22ch}
h3{font-size:17px;font-weight:600;letter-spacing:-.005em;margin-bottom:8px}

/* ---------- hero (dot-matrix backdrop: pure CSS, zero JS, fades out radially) ---------- */
.hero{position:relative}
.hero::before{content:"";position:absolute;inset:0;pointer-events:none;
  background-image:radial-gradient(circle,rgba(34,34,34,.07) 1px,transparent 1px);
  background-size:20px 20px;
  -webkit-mask-image:radial-gradient(ellipse at center,#000 40%,transparent 75%);
  mask-image:radial-gradient(ellipse at center,#000 40%,transparent 75%)}
.hero .inner{position:relative;display:grid;grid-template-columns:1.15fr .85fr;gap:56px;align-items:center}
.hero p{margin-top:24px}
.cta-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:32px}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:12px 28px;border-radius:9999px;font-size:15px;font-weight:500;text-decoration:none;transition:background .2s,color .2s,border-color .2s}
.btn.primary{background:var(--accent);color:#fff;
  box-shadow:0 0 0 1px rgba(0,0,0,.02),0 2px 6px rgba(0,0,0,.04),0 4px 8px rgba(0,0,0,.10)}
.btn.primary:hover{background:var(--accent-press)}
.btn.ghost{border:1px solid var(--text);color:var(--text);border-radius:8px}
.btn.ghost:hover{background:#ebebeb}
.hero-photo img{border-radius:12px;aspect-ratio:4/3;object-fit:cover;width:100%}
.since{margin-top:24px;font-size:13px;font-weight:500;color:var(--dim);letter-spacing:.02em}

/* ---------- cards (flat white on the off-white canvas: no borders, no shadows) ---------- */
.grid{display:grid;gap:16px;margin-top:40px}
.grid.c3{grid-template-columns:repeat(3,1fr)}
.grid.c2{grid-template-columns:repeat(2,1fr)}
.card{background:var(--card);border:none;border-radius:12px;padding:28px 24px}
.card p{font-size:14px;line-height:1.43}
.card .price{font-size:26px;font-weight:700;color:var(--text);margin-bottom:6px;letter-spacing:-.01em}
.finelabel{font-size:12px;color:var(--dim);margin-top:32px;max-width:none}
.svc-list{list-style:none;margin-top:10px}
.svc-list li{font-size:14px;line-height:1.43;color:var(--dim);padding:5px 0 5px 22px;position:relative}
.svc-list li::before{content:"";position:absolute;left:0;top:14px;width:10px;height:2px;background:var(--text);border-radius:1px}

/* ---------- doctors (listing-card pattern: full-bleed photo, tight text block) ---------- */
.doc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:40px}
.doc{background:var(--card);border:none;border-radius:12px;overflow:hidden}
.doc img{aspect-ratio:3/4;object-fit:cover;object-position:top;width:100%}
.doc .meta{padding:14px 16px 18px}
.doc .meta h3{font-size:16px;font-weight:600;margin-bottom:2px}
.doc .meta p{font-size:14px;color:var(--dim);margin-top:2px}

/* ---------- quotes ---------- */
.quote{background:var(--card);border-radius:12px;padding:28px 24px}
.quote p{font-size:15px;line-height:1.5;color:var(--text);font-weight:400}
.quote cite{display:block;margin-top:14px;font-style:normal;font-size:13px;color:var(--dim)}

/* ---------- hours / contact ---------- */
.hours{width:100%;max-width:460px;border-collapse:collapse;margin-top:24px}
.hours td{padding:11px 0;border-bottom:1px solid var(--hairline);font-size:15px}
.hours td:last-child{text-align:right;font-weight:600}
.contact-block{font-size:15px;line-height:2;overflow-wrap:anywhere}
.contact-block a{font-weight:600;color:var(--text)}

/* ---------- gallery ---------- */
.tour{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:40px}
.tour img{border-radius:12px;aspect-ratio:3/4;object-fit:cover;width:100%;transition:transform .35s}
.tour img:hover{transform:scale(1.02)}
.tour img.wide{aspect-ratio:4/3}

/* ---------- footer ---------- */
footer{background:var(--canvas);border-top:1px solid var(--hairline);padding:56px 0 36px}
.foot{max-width:1180px;margin:0 auto;padding-inline:40px;display:grid;grid-template-columns:repeat(3,1fr);gap:40px}
.foot h3{font-size:14px;font-weight:600;letter-spacing:0;text-transform:none;color:var(--text);margin-bottom:4px}
.foot p,.foot a{font-size:14px;color:var(--dim);text-decoration:none;line-height:2}
.foot a:hover{color:var(--text)}
.credit{max-width:1180px;margin:40px auto 0;padding-inline:40px;font-size:12px;color:var(--dim)}
.credit a{color:var(--dim)}

/* ---------- mobile ---------- */
@media (max-width:900px){
  section{padding-block:52px}
  .inner,.foot,.credit{padding-inline:20px}
  .navwrap{flex-wrap:wrap;padding:10px 20px;min-height:0}
  nav{flex-wrap:wrap}
  nav a{padding:8px 10px}
  nav a.active::after{left:10px;right:10px}
  nav a.call{padding:8px 14px;margin-left:0}
  .hero .inner,.grid.c3,.grid.c2,.doc-grid{grid-template-columns:1fr}
  .hero .inner{gap:40px}
  .doc-grid{grid-template-columns:repeat(2,1fr)}
  .tour{grid-template-columns:repeat(2,1fr)}
  .foot{grid-template-columns:1fr}
  h1{max-width:none;font-size:clamp(30px,8.5vw,34px)}
  .cta-row{margin-top:24px}
  .hero p{margin-top:18px}
}
@media (max-width:520px){
  .doc-grid{grid-template-columns:1fr}
  .tour{grid-template-columns:1fr}
}