/* ==========================================================================
   Sincronía Clínica Dental · identidad visual de la demo
   Paleta muestreada (PIL) de su logo (foto de perfil de Facebook, 2048 px) y sus piezas de Instagram:
   turquesa #1B84AA (fondo del logo y de todas sus gráficas) · petróleo #0B4A63 · celeste acento #6FD8EA
   (palabras destacadas en sus piezas) · verde check #8DC63F (listas de Fonasa PAD) · hielo #EAF6FA.
   Tipografía: Montserrat (como los titulares de sus piezas) + Mulish para texto.
   Motivo: tres ondas en fase (las cintas del logo, "en sincronía").
   ========================================================================== */
@font-face{font-family:Montserrat;font-weight:500 900;font-display:swap;src:url(fonts/montserrat.woff2) format("woff2")}
@font-face{font-family:Mulish;font-weight:300 800;font-display:swap;src:url(fonts/mulish.woff2) format("woff2")}

:root{
  --tq:#1B84AA;--tq-600:#16749A;--tq-700:#0F5F80;--petro:#0B4A63;--petro-2:#073A4F;
  --cel:#6FD8EA;--hielo:#EAF6FA;--hielo-2:#D5EEF5;--verde:#8DC63F;
  --ink:#10384A;--ink-2:#3C5C6B;--muted:#6A8592;--line:#D6E8EF;--paper:#FFFFFF;
  --brand:var(--tq);--brand-2:var(--petro);--brand-ink:#fff;--brand-soft:var(--hielo);--bg:#fff;
  --font:Mulish,system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
  --tit:Montserrat,system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
  --r:22px;--sh:0 1px 2px rgba(11,74,99,.06),0 10px 30px rgba(11,74,99,.08);
  --reserva-offset:74px;
}
html{scroll-padding-top:80px}
body{font-family:var(--font);color:var(--ink);background:#fff;overflow-x:clip}
img{height:auto}
h1,h2,h3,h4{font-family:var(--tit);color:var(--petro);letter-spacing:-.02em;font-weight:800}
.ic{width:20px;height:20px;flex:none}
.tq{color:var(--tq)}
.ante{display:inline-block;font:700 .74rem/1 var(--tit);letter-spacing:.2em;text-transform:uppercase;color:var(--tq);margin-bottom:10px}

/* Franja Catapaz */
.franja{background:var(--petro-2);color:#9FC8D6;font-size:.72rem;padding:5px 0}
.franja b{color:#fff}
@media(max-width:600px){.franja-larga{display:none}}

/* Botones */
.bt{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:48px;padding:0 22px;border-radius:14px;border:2px solid transparent;font:700 .98rem/1 var(--tit);text-decoration:none;cursor:pointer;transition:transform .12s,background .2s,box-shadow .2s;white-space:nowrap}
.bt:active{transform:scale(.98)}
.bt:hover .ic{transform:translateX(3px)}
.bt .ic{transition:transform .2s}
.bt-tq{background:var(--tq);color:#fff;box-shadow:0 12px 26px -12px rgba(27,132,170,.8)}
.bt-tq:hover{background:var(--tq-600)}
.bt-blanco{background:#fff;color:var(--petro)}
.bt-blanco:hover{background:var(--hielo)}
.bt-borde{background:#fff;border-color:var(--hielo-2);color:var(--tq-700)}
.bt-borde:hover{border-color:var(--tq)}
.bt-wa{background:#fff;border-color:var(--line);color:#1DA851;padding:0;width:56px;flex:none}
.bt-lg{min-height:56px;font-size:1.04rem;padding:0 26px}
.bt-sm{min-height:40px;padding:0 16px;font-size:.86rem}
.bt-link{display:inline-flex;align-items:center;gap:8px;color:var(--tq-700);font-weight:700;text-decoration:none;padding:8px 0}
.bt-link:hover{text-decoration:underline;text-underline-offset:4px}
.bt-link.claro{color:#fff}

/* Cabecera */
.cab{position:sticky;top:0;z-index:30;background:rgba(255,255,255,.92);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.cab .wrap{display:flex;align-items:center;gap:12px;height:64px}
.marca img{height:44px;width:auto}
.cab nav{display:none;margin-left:auto;gap:2px}
.cab nav a{color:var(--ink-2);text-decoration:none;font:600 .9rem var(--tit);padding:8px 14px;border-radius:10px}
.cab nav a:hover{background:var(--hielo);color:var(--petro)}
.cab .bt{margin-left:auto}
@media(min-width:960px){.cab nav{display:flex}.cab nav + .bt{margin-left:10px}}

/* Portada */
.portada-s{position:relative;background:linear-gradient(160deg,#1E8DB4 0%,var(--tq) 45%,var(--tq-700) 100%);color:#fff;padding:26px 0 70px;overflow:hidden}
.hero-ondas{position:absolute;left:-10%;top:42%;width:120%;height:260px;color:rgba(255,255,255,.13);pointer-events:none}
.hero-grid{position:relative;display:grid;gap:30px}
.estado{display:inline-flex;align-items:center;gap:8px;margin:0 0 16px;font-size:.84rem;font-weight:700;background:rgba(255,255,255,.14);padding:6px 14px 6px 12px;border-radius:99px}
.estado i{width:8px;height:8px;border-radius:50%;background:var(--verde);box-shadow:0 0 0 4px rgba(141,198,63,.25)}
.estado.cerrado i{background:#FFC857;box-shadow:0 0 0 4px rgba(255,200,87,.25)}
.portada-s h1{color:#fff;font-size:clamp(2.2rem,9vw,3.9rem);line-height:1.02;letter-spacing:-.035em;margin:0 0 16px}
.portada-s h1 .cel{display:block;color:var(--cel)}
.bajada{font-size:1.06rem;line-height:1.6;color:#E3F4FA;max-width:36rem;margin:0 0 22px}
.acciones{display:flex;flex-wrap:wrap;align-items:center;gap:8px 20px}
.hero-datos{list-style:none;padding:0;margin:26px 0 0;display:grid;grid-template-columns:repeat(3,1fr);gap:10px;max-width:520px}
.hero-datos li{border-top:1px solid rgba(255,255,255,.28);padding-top:10px;display:flex;flex-direction:column}
.hero-datos b{font:800 1.12rem var(--tit)}
.hero-datos span{font-size:.78rem;color:#CBE9F3;line-height:1.3}
.hero-foto{position:relative;margin:0;justify-self:center;width:min(100%,400px)}
.capsula{border-radius:200px 200px 28px 28px;overflow:hidden;border:6px solid rgba(255,255,255,.22);box-shadow:0 30px 60px -30px rgba(3,30,42,.7)}
.capsula img{width:100%;aspect-ratio:720/794;object-fit:cover}
.hero-iso{position:absolute;left:-18px;bottom:44px;width:150px;filter:drop-shadow(0 6px 14px rgba(0,0,0,.25))}
.hero-foto figcaption{margin-top:10px;font-size:.82rem;color:#CBE9F3;text-align:center}
.hero-borde{position:absolute;left:0;bottom:-1px;width:100%;height:50px;fill:#fff}
@media(min-width:900px){.portada-s{padding:60px 0 110px}.hero-grid{grid-template-columns:1.1fr .9fr;align-items:center;gap:60px}.hero-foto{justify-self:end}}

/* Secciones */
.sec{padding:56px 0}
.titulo{max-width:44rem;margin-bottom:28px}
.titulo h2,.sec h2{font-size:clamp(1.7rem,6vw,2.6rem);line-height:1.08;margin:0 0 12px}
.titulo p{color:var(--ink-2);font-size:1.02rem}
.titulo.fila{display:flex;flex-direction:column;gap:14px;max-width:none}
@media(min-width:700px){.titulo.fila{flex-direction:row;align-items:flex-end;justify-content:space-between}}

/* Convenios */
.conv-grid{display:grid;gap:30px}
.conv-pieza{margin:0;border-radius:var(--r);overflow:hidden;box-shadow:var(--sh);max-width:420px}
.conv-pieza img{width:100%}
.conv-tarjeta{background:var(--hielo);border-radius:var(--r);padding:24px 22px;margin:18px 0}
.conv-tarjeta h3{font-size:1.3rem;margin:0 0 14px;display:flex;flex-wrap:wrap;align-items:baseline;gap:6px 12px}
.conv-tarjeta h3 small{font:700 .78rem var(--tit);background:var(--verde);color:#fff;padding:4px 10px;border-radius:99px}
.checks{list-style:none;margin:0 0 14px;padding:0;display:grid;gap:9px}
.checks li{display:flex;align-items:center;gap:10px;font-weight:600}
.checks .ic{color:var(--verde)}
.conv-nota{color:var(--ink-2);font-size:.92rem}
.conv-otro{border-left:4px solid var(--cel);padding:6px 0 6px 14px;color:var(--ink-2)}
@media(min-width:900px){.conv-grid{grid-template-columns:.8fr 1.2fr;align-items:center;gap:64px}.checks{grid-template-columns:1fr 1fr}}

/* Tratamientos */
.tratamientos{background:linear-gradient(#fff,var(--hielo))}
.trat-grid{display:grid;gap:14px}
.trat{position:relative;background:#fff;border-radius:var(--r);padding:22px 20px 20px;box-shadow:var(--sh);overflow:hidden}
.trat::after{content:"";position:absolute;right:-30px;top:-30px;width:110px;height:110px;border-radius:50%;border:14px solid var(--hielo)}
.trat-n{font:800 .8rem var(--tit);color:var(--cel);letter-spacing:.1em}
.trat h3{font-size:1.25rem;margin:4px 0 14px}
.chips{display:flex;flex-wrap:wrap;gap:8px;position:relative;z-index:1;overflow:visible;padding:0}
.chips a{display:inline-flex;align-items:center;min-height:42px;padding:0 16px;border-radius:99px;background:var(--hielo);color:var(--petro);text-decoration:none;font-weight:700;font-size:.93rem;transition:background .2s,color .2s}
.chips a:hover{background:var(--tq);color:#fff}
@media(min-width:760px){.trat-grid{grid-template-columns:1fr 1fr}}

/* Cercanía */
.cerca-grid{display:grid;gap:30px}
.cerca-foto{position:relative;margin:0;max-width:460px}
.cerca-foto img{width:100%;border-radius:28px 28px 120px 28px;aspect-ratio:1/1;object-fit:cover}
.cerca-ondas{position:absolute;left:-20px;bottom:-26px;width:200px;height:60px;color:var(--tq)}
.cerca p{color:var(--ink-2);font-size:1.03rem;line-height:1.65}
.mini-cita{margin:18px 0 22px;padding:16px 18px;background:var(--hielo);border-radius:16px;font-style:italic;color:var(--petro)}
.mini-cita cite{display:block;margin-top:8px;font-style:normal;font-size:.8rem;color:var(--muted)}
@media(min-width:900px){.cerca-grid{grid-template-columns:1fr 1fr;align-items:center;gap:64px}}

/* Consejos */
.consejos-grid{display:grid;gap:18px}
.consejo{display:grid;grid-template-columns:120px 1fr;gap:16px;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:14px;align-items:center}
.consejo img{width:120px;border-radius:14px;aspect-ratio:4/5;object-fit:cover}
.consejo h3{font-size:1.06rem;margin:0 0 6px}
.consejo p{font-size:.92rem;color:var(--ink-2);margin:0 0 4px}
@media(min-width:760px){.consejos-grid{grid-template-columns:1fr 1fr}.consejo{grid-template-columns:170px 1fr;padding:18px}.consejo img{width:170px}}

/* Opiniones */
.opiniones{background:var(--petro);color:#fff}
.opiniones .wrap{display:grid;gap:24px}
.nota{display:flex;align-items:center;gap:14px}
.opiniones .nota b{font:800 3.4rem/1 var(--tit);color:#fff}
.estrellas{display:flex;gap:3px;color:#FFD15C}
.estrellas svg{width:22px;height:22px}
.estrellas .media{opacity:.45}
.opiniones .nota small{color:#A9D3E1}
.citas{display:grid;gap:14px}
.citas blockquote{margin:0;background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.12);border-radius:18px;padding:18px}
.citas p{margin:0 0 8px;font-size:1rem;line-height:1.55}
.citas cite{font-style:normal;font-size:.8rem;color:var(--cel)}
@media(min-width:900px){.opiniones .wrap{grid-template-columns:220px 1fr;align-items:center}.citas{grid-template-columns:repeat(3,1fr)}}

/* Ubicación */
.ubi-grid{display:grid;gap:26px}
.ubi-mapa{position:relative;border-radius:var(--r);overflow:hidden;box-shadow:var(--sh)}
.ubi-mapa>img{width:100%;aspect-ratio:7/5;object-fit:cover}
.pin{position:absolute;left:50%;top:50%;transform:translate(-50%,-100%);width:64px;height:64px;border-radius:50% 50% 50% 0;rotate:-45deg;background:var(--tq);display:grid;place-items:center;box-shadow:0 10px 24px rgba(0,0,0,.3)}
.pin img{width:46px;rotate:45deg}
.osm{position:absolute;right:8px;bottom:6px;font-size:.66rem;color:var(--petro);background:rgba(255,255,255,.75);padding:1px 6px;border-radius:6px}
.dir{color:var(--ink-2);margin-top:-6px}
.horario{width:100%;border-collapse:collapse;margin:14px 0 20px;font-size:.95rem}
.horario th{text-align:left;font-weight:700;padding:8px 10px;width:40%}
.horario td{padding:8px 10px;color:var(--ink-2)}
.horario tr{border-bottom:1px solid var(--line)}
.horario .cerr{color:var(--muted)}
.horario tr.hoy{background:var(--hielo)}
.horario tr.hoy th::after{content:"hoy";margin-left:8px;font:700 .68rem var(--tit);color:#fff;background:var(--tq);padding:2px 8px;border-radius:99px;text-transform:uppercase;letter-spacing:.06em}
.ubi-acc{display:flex;flex-wrap:wrap;gap:10px}
@media(min-width:900px){.ubi-grid{grid-template-columns:1.1fr .9fr;align-items:center;gap:56px}}

/* Contacto y reserva (#reservar): punto único, aquí se integra la agenda de Catapaz */
.reserva-caja{position:relative;background:var(--hielo);border-radius:34px;padding:34px 20px 26px;overflow:hidden}
.reserva-ondas{position:absolute;left:-5%;bottom:-10px;width:110%;height:150px;color:rgba(27,132,170,.14);pointer-events:none}
.reserva-bloque{position:relative}
.reserva-txt h2{font-size:clamp(2rem,8vw,3.2rem);line-height:1.04;letter-spacing:-.035em;margin:6px 0 14px;max-width:13ch}
.reserva-txt h2 .tq{display:block}
.reserva-frase{color:var(--ink-2);font-size:1.03rem;line-height:1.6;max-width:36ch;margin:0 0 20px}
.reserva-pasos li{font-weight:700;color:var(--petro)}
.reserva-pasos li::before{background:var(--tq);color:#fff;font:800 .86rem var(--tit)}
.agenda-tarjeta{background:#fff;border-radius:24px;border:1px solid var(--line);box-shadow:0 1px 2px rgba(11,74,99,.05),0 26px 60px -26px rgba(11,74,99,.35)}
.reserva-alt{color:var(--ink-2)}
.reserva-alt a{color:var(--tq-700);font-weight:700;text-decoration:none}
@media(min-width:900px){.reserva-caja{padding:64px 60px 54px}}

/* Pie */
.pie{position:relative;background:var(--petro);color:#A9D3E1;margin-top:70px;padding:24px 0 calc(110px + var(--safe-b));font-size:.9rem}
.pie-borde{position:absolute;left:0;top:-49px;width:100%;height:50px;fill:var(--petro)}
.pie-grid{display:grid;gap:22px;grid-template-columns:1fr 1fr}
.pie-marca{grid-column:1/-1}
.pie-marca img{width:160px;margin-bottom:8px}
.pie h4{color:var(--cel);font:700 .72rem var(--tit);letter-spacing:.18em;text-transform:uppercase;margin:0 0 6px}
.pie p{margin:0 0 6px;line-height:1.55}
.pie a{color:#fff;text-decoration:none}
.aviso{margin-top:22px;padding-top:16px;border-top:1px solid rgba(255,255,255,.12);font-size:.74rem;color:#7FB0C2}
@media(min-width:900px){.pie{padding-bottom:40px}.pie-grid{grid-template-columns:1.4fr 1fr 1.2fr 1fr}.pie-marca{grid-column:auto}}

/* Barra móvil */
.barra{position:fixed;left:0;right:0;bottom:0;z-index:40;display:flex;gap:10px;padding:10px 14px calc(10px + var(--safe-b));background:linear-gradient(rgba(255,255,255,0),rgba(255,255,255,.96) 30%)}
.barra .bt-tq{flex:1}
@media(min-width:900px){.barra{display:none}}