/* Template: dental practice. Mood: calm, clinical, premium, reassuring. Health advertising rules respected:
   no testimonials, ratings, before/after, superlatives or discounts. */
:root{
  --font-head:"Inter",system-ui,sans-serif; --font-body:"Inter",system-ui,sans-serif;
  --bg:#F6F9FB; --surface:#FFFFFF; --surface-2:#EAF2F6; --text:#0F2233; --muted:#4D6375; --line:#DCE7EE;
  --brand:#1F5C8A; --brand-ink:#fff; --accent:#5CC8B7; --soft:#E4F4F1;
  --radius:20px; --radius-sm:12px; --head-weight:650; --head-tracking:-.035em;
  --shadow:0 1px 2px rgba(15,34,51,.04),0 16px 40px -12px rgba(15,34,51,.14);
}
.eyebrow{font:650 .78rem var(--font-body);letter-spacing:.08em;color:var(--brand);text-transform:uppercase}
.btn{border-radius:999px;font-weight:650}
.section{padding:100px 0}
@media (max-width:700px){.section{padding:64px 0}}
.site-header{background:rgba(246,249,251,.9)}
.brand svg{color:var(--brand)}
.nav a{color:var(--text);font-weight:550}
.nav a[aria-current=page]{color:var(--brand)}

/* Hero */
.d-hero{padding:64px 0 88px}
.d-hero .wrap{display:grid;grid-template-columns:1.05fr 1fr;gap:56px;align-items:center}
.d-hero h1{font-size:clamp(2.6rem,5.4vw,4.4rem);line-height:1.04}
.d-hero .lead{font-size:1.18rem}
.next{display:inline-flex;align-items:center;gap:12px;background:var(--surface);border:1px solid var(--line);border-radius:999px;padding:8px 18px 8px 10px;box-shadow:var(--shadow);margin-bottom:22px;font-size:.92rem}
.next i{width:28px;height:28px;border-radius:50%;background:var(--soft);display:grid;place-items:center}
.next i::after{content:"";width:9px;height:9px;border-radius:50%;background:#1E9E7B}
.next b{color:var(--brand)}
.d-media{position:relative}
.d-media img{width:100%;aspect-ratio:1/1;object-fit:cover;border-radius:32px}
.d-card{position:absolute;left:-28px;bottom:32px;background:var(--surface);border-radius:var(--radius);padding:18px 20px;box-shadow:var(--shadow);max-width:260px}
.d-card b{display:block;font-size:1.05rem}
.d-card span{font-size:.88rem;color:var(--muted)}
.d-card2{left:auto;right:-20px;top:28px;bottom:auto}
@media (max-width:900px){.d-hero .wrap{grid-template-columns:1fr}.d-card{left:12px}.d-card2{right:12px}}

/* Services */
.svc-d{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.svc-d a{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:26px;text-decoration:none;color:inherit;transition:box-shadow .2s,transform .2s;display:flex;flex-direction:column;gap:8px}
.svc-d a:hover{box-shadow:var(--shadow);transform:translateY(-3px)}
.svc-d .ic{width:48px;height:48px;border-radius:14px;background:var(--soft);display:grid;place-items:center;color:var(--brand)}
.svc-d .ic svg{width:24px;height:24px}
.svc-d h3{font-size:1.15rem;margin:6px 0 0}
.svc-d p{color:var(--muted);margin:0;font-size:.95rem}
.svc-d .more{margin-top:auto;padding-top:8px;color:var(--brand);font-weight:650;font-size:.9rem}
@media (max-width:900px){.svc-d{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.svc-d{grid-template-columns:1fr}}

/* Calm section */
.calm{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.calm img{width:100%;aspect-ratio:5/4;object-fit:cover;border-radius:28px}
.calm ul{list-style:none;padding:0;margin:22px 0 0;display:grid;gap:14px}
.calm li{display:grid;grid-template-columns:40px 1fr;gap:14px;align-items:start}
.calm li i{width:40px;height:40px;border-radius:12px;background:var(--soft);display:grid;place-items:center;font-style:normal;font-weight:700;color:var(--brand)}
.calm li b{display:block}
.calm li span{color:var(--muted);font-size:.95rem}
@media (max-width:900px){.calm{grid-template-columns:1fr}}

/* Emergency */
.sos{background:var(--brand);color:#fff;border-radius:28px;padding:44px;display:grid;grid-template-columns:auto 1fr auto;gap:28px;align-items:center}
.sos h2{color:#fff;margin:0 0 .2em}
.sos p{margin:0;color:#D6E6F2}
.sos .big{width:72px;height:72px;border-radius:50%;background:rgba(255,255,255,.12);display:grid;place-items:center}
.sos .big svg{width:32px;height:32px}
@media (max-width:800px){.sos{grid-template-columns:1fr;padding:28px}}

/* Team / info */
.doc{display:grid;grid-template-columns:auto 1fr;gap:24px;align-items:center;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:28px}
.doc .av{width:96px;height:96px;border-radius:50%;background:linear-gradient(135deg,var(--soft),var(--surface-2));display:grid;place-items:center;font:650 2rem var(--font-head);color:var(--brand)}
.doc ul{margin:10px 0 0;padding-left:1.1em;color:var(--muted)}

/* Page head */
.page-head{padding:72px 0 48px}
.page-head h1{font-size:clamp(2.4rem,5vw,3.8rem);max-width:18ch}

/* Treatment guide */
.tg{display:grid;grid-template-columns:280px 1fr;gap:32px;align-items:start;padding-bottom:100px}
.tg-list{display:grid;gap:6px;position:sticky;top:92px}
.tg-list button{text-align:left;border:1px solid transparent;background:transparent;border-radius:var(--radius-sm);padding:12px 16px;font:550 1rem var(--font-body);color:var(--text);cursor:pointer}
.tg-list button:hover{background:var(--surface)}
.tg-list button[aria-selected=true]{background:var(--surface);border-color:var(--line);color:var(--brand);box-shadow:var(--shadow)}
.tg-panel{background:var(--surface);border:1px solid var(--line);border-radius:28px;padding:40px}
.tg-panel h2{font-size:2rem}
.tg-kpi{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:22px 0 28px}
.tg-kpi div{background:var(--bg);border-radius:var(--radius-sm);padding:16px}
.tg-kpi b{display:block;font-size:1.3rem}
.tg-kpi span{font-size:.82rem;color:var(--muted)}
.tg-steps{list-style:none;padding:0;margin:0;counter-reset:s;display:grid;gap:14px}
.tg-steps li{counter-increment:s;display:grid;grid-template-columns:36px 1fr;gap:14px}
.tg-steps li::before{content:counter(s);width:36px;height:36px;border-radius:50%;background:var(--soft);color:var(--brand);font-weight:700;display:grid;place-items:center}
.tg-after{background:var(--soft);border-radius:var(--radius-sm);padding:18px 20px;margin-top:24px}
.tg-note{font-size:.84rem;color:var(--muted);margin-top:16px}
@media (max-width:900px){.tg{grid-template-columns:1fr}.tg-list{position:static;grid-auto-flow:column;grid-auto-columns:max-content;overflow-x:auto}.tg-panel{padding:24px}.tg-kpi{grid-template-columns:1fr 1fr}}

/* Appointment */
.ap{display:grid;grid-template-columns:1.4fr 1fr;gap:32px;align-items:start;padding-bottom:100px}
.ap .card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:28px;margin-bottom:18px}
.ap .card h2{font-size:1.2rem;margin-bottom:16px}
.vtype{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}
.vtype label{border:1.5px solid var(--line);border-radius:var(--radius-sm);padding:14px;cursor:pointer}
.vtype input{position:absolute;opacity:0}
.vtype b{display:block}
.vtype small{color:var(--muted)}
.vtype label:has(input:checked){border-color:var(--brand);background:var(--surface-2)}
.vtype label:has(input:focus-visible){outline:3px solid var(--brand);outline-offset:2px}
.apsum{position:sticky;top:92px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:28px;box-shadow:var(--shadow)}
.apsum .when{font-size:1.5rem;font-weight:650;color:var(--brand);margin:6px 0 4px}
.apsum .form{grid-template-columns:1fr;margin-top:16px}
.apsum .btn{width:100%}
.apdone{display:none;text-align:center}
.apdone.show{display:block}
@media (max-width:960px){.ap{grid-template-columns:1fr}.apsum{position:static}.vtype{grid-template-columns:1fr}}

.site-footer{background:#0F2233}
.site-footer h2{text-transform:none;letter-spacing:-.01em;font-size:1.05rem}
.ap{grid-template-columns:minmax(0,1.4fr) minmax(300px,1fr)}.ap>div{min-width:0}@media (max-width:960px){.ap{grid-template-columns:1fr}}
.tg-panel{min-height:720px}.tg-list{min-height:300px}@media (max-width:900px){.tg-list{min-height:52px}.tg-panel{min-height:900px}}