/* ═════════ Ortho Clinik · estilos ═════════
   Colores sacados del logo: rosa, lima, naranja y cielo sobre blanco y grafito. */

:root {
  --rosa: #E82991;   --rosa-osc: #B8166F;  --rosa-suave: #FDE8F2;
  --lima: #A0D03E;   --lima-osc: #4E7A0E;  --lima-suave: #EFF7DE;
  --naranja: #EC8945; --naranja-osc: #AD5214; --naranja-suave: #FDEEE3;
  --cielo: #0CA6EE;  --cielo-osc: #0573A8;  --cielo-suave: #E2F4FD;
  --tinta: #26272C;
  --gris: #63646B;
  --gris-logo: #828387;
  --linea: #E6E6EB;
  --fondo: #FFFFFF;
  --nube: #F5F6F9;
  --radio: 22px;
  --sombra: 0 1px 2px rgba(38,39,44,.06), 0 12px 32px -12px rgba(38,39,44,.16);
  --f-tit: "Montserrat", system-ui, sans-serif;
  --f-txt: "Figtree", system-ui, sans-serif;
}

.c-rosa    { --c: var(--rosa);    --c-osc: var(--rosa-osc);    --c-suave: var(--rosa-suave); }
.c-lima    { --c: var(--lima);    --c-osc: var(--lima-osc);    --c-suave: var(--lima-suave); }
.c-naranja { --c: var(--naranja); --c-osc: var(--naranja-osc); --c-suave: var(--naranja-suave); }
.c-cielo   { --c: var(--cielo);   --c-osc: var(--cielo-osc);   --c-suave: var(--cielo-suave); }

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--fondo); color: var(--tinta);
  font: 400 17px/1.6 var(--f-txt);
  -webkit-font-smoothing: antialiased; overflow-x: hidden;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; }
h1, h2, h3 { font-family: var(--f-tit); line-height: 1.12; margin: 0; letter-spacing: -.02em; }
p { margin: 0; }
.wrap { width: min(1160px, 100% - 40px); margin-inline: auto; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
.skip { position: absolute; left: 12px; top: -60px; z-index: 99; background: var(--tinta); color: #fff; padding: 10px 14px; border-radius: 10px; }
.skip:focus { top: 12px; }
:focus-visible { outline: 3px solid var(--cielo); outline-offset: 3px; border-radius: 6px; }

/* ── Botones ── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .55em;
  font: 700 16px/1 var(--f-tit); letter-spacing: -.01em; text-decoration: none;
  padding: 16px 24px; border-radius: 999px; border: 2px solid transparent; cursor: pointer;
  transition: transform .2s ease, background-color .2s ease, box-shadow .2s ease, color .2s ease;
}
.btn svg { width: 18px; height: 18px; fill: currentColor; }
.btn:hover { transform: translateY(-2px); }
.btn-rosa { background: var(--rosa); color: #fff; box-shadow: 0 10px 22px -10px rgba(232,41,145,.7); }
.btn-rosa:hover { background: var(--rosa-osc); }
.btn-linea { border-color: var(--tinta); color: var(--tinta); background: transparent; }
.btn-linea:hover { background: var(--tinta); color: #fff; }
.btn-blanco { background: #fff; color: var(--lima-osc); }
.btn-sm { padding: 11px 18px; font-size: 14px; }
.btn-full { width: 100%; }

/* ── Nav ── */
.nav {
  position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,.88);
  backdrop-filter: saturate(1.4) blur(12px); -webkit-backdrop-filter: saturate(1.4) blur(12px);
  border-bottom: 1px solid transparent; transition: border-color .25s ease;
}
.nav.con-sombra { border-bottom-color: var(--linea); }
.nav-in { display: flex; align-items: center; gap: 28px; height: 72px; }
.marca img { height: 46px; width: auto; }
.nav-links { display: flex; gap: 26px; margin-left: auto; }
.nav-links a { text-decoration: none; font: 600 15px var(--f-tit); color: var(--gris); transition: color .2s; }
.nav-links a:hover { color: var(--rosa); }

/* ── Portada ── */
.hero { padding: 56px 0 40px; position: relative; }
.hero-in { display: grid; grid-template-columns: 1.02fr 1fr; gap: 48px; align-items: center; }
.kicker { display: inline-flex; align-items: center; gap: 10px; font: 700 13px var(--f-tit); letter-spacing: .08em; text-transform: uppercase; color: var(--gris); }
.kicker-dots { display: inline-flex; gap: 4px; }
.kicker-dots i { width: 9px; height: 9px; border-radius: 50%; background: var(--rosa); }
.kicker-dots i:nth-child(2) { background: var(--lima); }
.kicker-dots i:nth-child(3) { background: var(--naranja); }
.kicker-dots i:nth-child(4) { background: var(--cielo); }
.hero h1 { font-size: clamp(40px, 5.6vw, 68px); font-weight: 800; margin: 18px 0 20px; }
.h1-acento {
  background: linear-gradient(90deg, var(--rosa), var(--naranja) 45%, var(--cielo));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.hero-lead { font-size: 19px; color: var(--gris); max-width: 34em; }
.hero-lead strong { color: var(--tinta); font-weight: 700; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }

.hero-arte { position: relative; padding: 70px 34px; }
.arte-fondo {
  position: absolute; inset: 0; border-radius: 36px; background: var(--nube); overflow: hidden;
}
.arte-fondo::before, .arte-fondo::after {
  content: ""; position: absolute; border-radius: 50%; filter: blur(46px); opacity: .55;
}
.arte-fondo::before { width: 60%; height: 70%; left: -10%; top: -20%; background: var(--rosa-suave); }
.arte-fondo::after  { width: 60%; height: 70%; right: -10%; bottom: -25%; background: var(--cielo-suave); }
.sonrisa { position: relative; width: 100%; height: auto; overflow: hidden; }
.sonrisa .d use { fill: var(--rosa); }
.sonrisa .d2 use { fill: var(--lima); }
.sonrisa .d3 use { fill: var(--naranja); }
.sonrisa .d4 use { fill: var(--cielo); }
.sonrisa .b { fill: none; stroke: #fff; stroke-width: 3.5; }
.sonrisa .b-in { fill: #fff; }
.sonrisa .alambre { fill: none; stroke: #fff; stroke-width: 3; stroke-dasharray: 1; stroke-dashoffset: 0; filter: drop-shadow(0 0 1px rgba(38,39,44,.55)); }
.sonrisa .d { transform-box: fill-box; transform-origin: 50% 40%; }

/* Ciclo (main.js cambia la clase): fuera → torcido → alineado → saliendo → fuera… */
/* 1. Fuera, a la derecha y chuecos (sin transición) */
.sonrisa.s-fuera .d, .sonrisa.s-fuera .alambre { transition: none; }
.sonrisa.s-fuera .d { opacity: 0; }
.sonrisa.s-fuera .d1 { transform: translate(486px, 14px) rotate(-13deg); }
.sonrisa.s-fuera .d2 { transform: translate(476px, -10px) rotate(9deg); }
.sonrisa.s-fuera .d3 { transform: translate(485px, 12px) rotate(-7deg); }
.sonrisa.s-fuera .d4 { transform: translate(474px, -6px) rotate(14deg); }
.sonrisa.s-fuera .alambre { stroke-dashoffset: 1; opacity: 0; }
/* 2. Llegan chuecos */
.sonrisa.s-torcido .d { transition: transform .8s cubic-bezier(.2,.8,.2,1), opacity .5s ease; }
.sonrisa.s-torcido .d2 { transition-delay: .07s; }
.sonrisa.s-torcido .d3 { transition-delay: .14s; }
.sonrisa.s-torcido .d4 { transition-delay: .21s; }
.sonrisa.s-torcido .d1 { transform: translate(6px, 14px) rotate(-13deg); }
.sonrisa.s-torcido .d2 { transform: translate(-4px, -10px) rotate(9deg); }
.sonrisa.s-torcido .d3 { transform: translate(5px, 12px) rotate(-7deg); }
.sonrisa.s-torcido .d4 { transform: translate(-6px, -6px) rotate(14deg); }
.sonrisa.s-torcido .alambre { stroke-dashoffset: 1; opacity: 0; transition: none; }
/* 3. El alambre entra y los alinea */
.sonrisa.s-alineado .alambre { transition: stroke-dashoffset .7s ease, opacity .15s; }
.sonrisa.s-alineado .d { transition: transform .8s cubic-bezier(.34,1.56,.64,1); }
.sonrisa.s-alineado .d1 { transition-delay: .55s; }
.sonrisa.s-alineado .d2 { transition-delay: .65s; }
.sonrisa.s-alineado .d3 { transition-delay: .75s; }
.sonrisa.s-alineado .d4 { transition-delay: .85s; }
/* 4. Salen hacia la izquierda, ya alineados */
.sonrisa.s-saliendo .d, .sonrisa.s-saliendo .alambre {
  transform: translateX(-490px); opacity: 0;
  transition: transform .75s cubic-bezier(.55,0,.75,.3), opacity .6s ease .15s;
}
.sonrisa.s-saliendo .d2 { transition-delay: .07s, .22s; }
.sonrisa.s-saliendo .d3 { transition-delay: .14s, .29s; }
.sonrisa.s-saliendo .d4 { transition-delay: .21s, .36s; }
.sonrisa.s-saliendo .alambre { transition-delay: .1s, .25s; }

.flota {
  position: absolute; background: #fff; border-radius: 16px; padding: 10px 16px; box-shadow: var(--sombra);
  display: grid; line-height: 1.2; animation: flotar 5s ease-in-out infinite;
}
.flota small { font-size: 12.5px; color: var(--gris); }
.flota b { font: 800 22px var(--f-tit); color: var(--tinta); }
.flota-1 { top: 18px; left: -14px; }
.flota-1 b { color: var(--cielo-osc); }
.flota-2 { top: 18px; right: -14px; animation-delay: -2.5s; }
.flota-2 b { color: var(--rosa-osc); }
@keyframes flotar { 50% { transform: translateY(-7px); } }

.tiras { list-style: none; padding: 0; margin-top: 48px; display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.tira {
  display: flex; align-items: center; justify-content: space-between; gap: 10px;
  padding: 18px 20px; border-radius: 18px; background: var(--c-suave); border-left: 5px solid var(--c);
}
.tira span { font-weight: 600; font-size: 15px; line-height: 1.3; }
.tira b { font: 800 21px var(--f-tit); color: var(--c-osc); white-space: nowrap; }

/* ── Encabezados de sección ── */
section { padding: 90px 0; }
.sec-h { max-width: 720px; margin-bottom: 44px; }
.eyebrow { font: 700 13px var(--f-tit); letter-spacing: .1em; text-transform: uppercase; color: var(--c-osc); margin-bottom: 12px; display: flex; align-items: center; gap: 8px; }
.eyebrow::before { content: ""; width: 22px; height: 4px; border-radius: 4px; background: var(--c); }
h2 { font-size: clamp(30px, 3.8vw, 46px); font-weight: 800; }
.sec-sub { color: var(--gris); font-size: 18px; margin-top: 16px; }
.sec-sub strong { color: var(--tinta); }

/* ── Ortodoncia ── */
.orto { background: var(--nube); }
.planes { display: grid; grid-template-columns: 1.15fr 1fr; gap: 20px; }
.plan {
  background: #fff; border-radius: var(--radio); padding: 34px; box-shadow: var(--sombra);
  display: flex; flex-direction: column; gap: 16px; border: 2px solid transparent;
}
.plan-destacado { border-color: var(--rosa); position: relative; }
.plan-tag { align-self: flex-start; font: 700 12px var(--f-tit); letter-spacing: .08em; text-transform: uppercase; padding: 6px 12px; border-radius: 999px; background: var(--nube); color: var(--gris); }
.plan-destacado .plan-tag { background: var(--rosa-suave); color: var(--rosa-osc); }
.plan h3 { font-size: 24px; font-weight: 800; }
.plan-num { display: flex; align-items: flex-end; gap: 18px; flex-wrap: wrap; }
.plan-num small { display: block; font-size: 14px; color: var(--gris); }
.plan-num b { font: 800 clamp(38px, 4.4vw, 52px)/1 var(--f-tit); letter-spacing: -.03em; }
.plan-destacado .plan-num b { color: var(--rosa); }
.plan-mas { font: 800 30px var(--f-tit); color: var(--gris-logo); padding-bottom: 6px; }
.plan-nota { color: var(--gris); }
.plan .btn { align-self: flex-start; margin-top: auto; }

.extras { margin-top: 20px; background: #fff; border-radius: var(--radio); padding: 30px 34px; box-shadow: var(--sombra); }
.extras h3 { font-size: 19px; font-weight: 700; margin-bottom: 16px; }
.extras-l { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px 28px; }
.extras-l li { display: flex; justify-content: space-between; gap: 10px; padding: 9px 0; border-bottom: 1px dashed var(--linea); font-size: 15.5px; }
.extras-l b { font-family: var(--f-tit); color: var(--rosa-osc); white-space: nowrap; }
.extras-mas { display: inline-block; margin-top: 18px; font: 700 15px var(--f-tit); color: var(--rosa-osc); text-decoration: none; }
.extras-mas:hover { text-decoration: underline; }

/* ── Niños ── */
.ninos { padding: 0; }
.ninos-in {
  margin-block: 70px 0; border-radius: 30px; background: var(--lima); color: #1D2A06;
  display: grid; grid-template-columns: auto 1fr auto; gap: 34px; align-items: center; padding: 38px 44px;
}
.ninos .eyebrow { color: #2F4A06; }
.ninos .eyebrow::before { background: #fff; }
.ninos h2 { font-size: clamp(26px, 3vw, 36px); margin-bottom: 10px; }
.ninos p { max-width: 46em; }
.ninos-dientes { display: flex; align-items: flex-end; gap: 6px; }
.ninos-dientes svg { width: 58px; fill: #fff; }
.ninos-dientes svg + svg { width: 42px; transform: rotate(10deg); opacity: .85; }

/* ── Precios ── */
.buscador {
  position: sticky; top: 72px; z-index: 20; background: rgba(255,255,255,.94);
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  padding: 14px 0 12px; margin-bottom: 26px; display: flex; flex-wrap: wrap; gap: 12px 16px; align-items: center;
}
.busca {
  flex: 1 1 280px; display: flex; align-items: center; gap: 10px; background: var(--nube);
  border: 2px solid transparent; border-radius: 999px; padding: 0 18px; transition: border-color .2s, background .2s;
}
.busca:focus-within { border-color: var(--cielo); background: #fff; }
.busca svg { width: 20px; height: 20px; fill: none; stroke: var(--gris); stroke-width: 2.2; stroke-linecap: round; flex: none; }
.busca input { flex: 1; min-width: 0; border: 0; background: transparent; font: 500 16px var(--f-txt); color: var(--tinta); padding: 14px 0; outline: none; }
.chips { display: flex; gap: 8px; flex-wrap: wrap; }
.chip {
  text-decoration: none; font: 600 13.5px var(--f-tit); padding: 8px 14px; border-radius: 999px;
  background: var(--c-suave); color: var(--c-osc); transition: background .2s, color .2s;
}
.chip:hover { background: var(--c); color: #fff; }
.sin-res { width: 100%; color: var(--gris); }
.sin-res a { color: var(--rosa-osc); font-weight: 600; }

.cats { columns: 2 360px; column-gap: 20px; }
.cat {
  break-inside: avoid; margin-bottom: 20px; background: #fff; border: 1px solid var(--linea);
  border-radius: var(--radio); overflow: hidden; display: inline-block; width: 100%;
  scroll-margin-top: 170px;
}
.cat-h { display: flex; align-items: center; gap: 12px; padding: 18px 22px; background: var(--c-suave); border-bottom: 3px solid var(--c); }
.cat-ico { width: 26px; height: 30px; fill: var(--c); flex: none; }
.cat-h h3 { font-size: 18px; font-weight: 800; flex: 1; }
.cat-n { font: 700 12px var(--f-tit); color: var(--c-osc); background: #fff; border-radius: 999px; padding: 4px 10px; }
.filas { list-style: none; margin: 0; padding: 8px 22px 14px; }
.fila { display: flex; align-items: baseline; gap: 8px; padding: 9px 0; font-size: 16px; }
.fila + .fila { border-top: 1px solid #F0F0F3; }
.f-n { flex: 0 1 auto; }
.f-l { flex: 1; border-bottom: 2px dotted #D7D8DE; transform: translateY(-4px); min-width: 16px; }
.f-p { font: 700 16px var(--f-tit); color: var(--tinta); white-space: nowrap; }
.fila-pend .f-p { color: var(--gris); font-weight: 600; font-size: 14px; }
.fila mark { background: var(--c-suave); color: inherit; border-radius: 4px; padding: 0 2px; }
.fila[hidden], .cat[hidden] { display: none; }
.cat-nota { margin: 14px 22px 2px; padding: 10px 14px; border-radius: 12px; background: var(--c-suave); color: var(--c-osc); font-size: 14px; font-weight: 600; line-height: 1.45; }
.cat-nota::before { content: "* "; }

/* ── Agenda ── */
.agenda { background: var(--tinta); color: #fff; }
.agenda-in { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: start; }
.agenda .eyebrow { color: #FFB685; }
.agenda-txt > p { color: #C9CAD1; font-size: 18px; margin-top: 16px; }
.agenda-txt a { color: #fff; font-weight: 700; }
.pasos { list-style: none; padding: 0; margin: 30px 0 0; display: grid; gap: 14px; }
.pasos li { display: flex; align-items: center; gap: 14px; color: #E4E4EA; }
.pasos b { display: grid; place-items: center; width: 36px; height: 36px; flex: none; border-radius: 50%; font: 800 15px var(--f-tit); color: #fff; background: var(--rosa); }
.pasos li:nth-child(2) b { background: var(--naranja); }
.pasos li:nth-child(3) b { background: var(--cielo); }

.form { background: #fff; color: var(--tinta); border-radius: var(--radio); padding: 30px; display: grid; gap: 18px; }
.form label, .form legend { font: 600 14.5px var(--f-tit); display: grid; gap: 8px; }
.form input:not([type=radio]), .form select {
  width: 100%; font: 500 16px var(--f-txt); color: var(--tinta); padding: 13px 14px; border-radius: 12px;
  border: 2px solid var(--linea); background: #fff; transition: border-color .2s;
}
.form input:focus, .form select:focus { outline: none; border-color: var(--cielo); }
.form .invalido { border-color: var(--rosa) !important; }
.form-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; align-items: end; }
.seg { border: 0; padding: 0; margin: 0; display: flex; gap: 8px; flex-wrap: wrap; }
.seg legend { margin-bottom: 8px; width: 100%; }
.seg label { display: block; flex: 1; }
.seg input { position: absolute; opacity: 0; }
.seg span {
  display: block; text-align: center; padding: 12px 10px; border-radius: 12px; border: 2px solid var(--linea);
  font: 600 15px var(--f-txt); cursor: pointer; transition: all .2s;
}
.seg input:checked + span { border-color: var(--rosa); background: var(--rosa-suave); color: var(--rosa-osc); }
.seg input:focus-visible + span { outline: 3px solid var(--cielo); outline-offset: 2px; }
.form-err { color: var(--rosa-osc); font-weight: 600; font-size: 15px; }

/* ── Visítanos ── */
.visita-in { display: grid; grid-template-columns: 1fr 1.15fr; gap: 48px; align-items: center; }
.datos { margin: 28px 0 30px; display: grid; gap: 18px; }
.datos div { display: grid; gap: 2px; padding-left: 16px; border-left: 4px solid var(--linea); }
.datos div:nth-child(1) { border-color: var(--rosa); }
.datos div:nth-child(2) { border-color: var(--lima); }
.datos div:nth-child(3) { border-color: var(--naranja); }
.datos div:nth-child(4) { border-color: var(--cielo); }
.datos div:nth-child(5) { border-color: #1877F2; }
.visita-btns { display: flex; flex-wrap: wrap; gap: 10px; }
.btn-fb { background: #1877F2; color: #fff; }
.btn-fb:hover { background: #0F5FCC; }
.pie-fb { display: inline-flex; align-items: center; gap: 6px; padding: 8px 14px; border-radius: 999px; background: #EEF4FE; color: #1259C3 !important; text-decoration: none; }
.pie-fb svg { width: 16px; height: 16px; fill: currentColor; }
.datos dt { font: 700 13px var(--f-tit); letter-spacing: .06em; text-transform: uppercase; color: var(--gris); }
.datos dd { margin: 0; font-size: 17px; }
.datos a { font-weight: 700; color: var(--rosa-osc); }
.mapa { border-radius: var(--radio); overflow: hidden; aspect-ratio: 4 / 3; background: var(--nube); box-shadow: var(--sombra); }
.mapa iframe { width: 100%; height: 100%; border: 0; display: block; }

/* ── Pie ── */
.pie { border-top: 1px solid var(--linea); padding: 44px 0 110px; }
.pie-in { display: grid; justify-items: center; text-align: center; gap: 14px; color: var(--gris); font-size: 15px; }
.pie img { height: 60px; width: auto; }
.pie a { color: var(--rosa-osc); font-weight: 600; }
.pie-mini { font-size: 13px; }

/* ── WhatsApp flotante ── */
.wa-flota {
  position: fixed; right: 20px; bottom: 20px; z-index: 60; width: 60px; height: 60px; border-radius: 50%;
  background: #25D366; display: grid; place-items: center; box-shadow: 0 12px 26px -8px rgba(0,0,0,.35);
  transition: transform .2s;
}
.wa-flota:hover { transform: scale(1.07); }
.wa-flota svg { width: 32px; height: 32px; fill: #fff; }

/* ── Responsivo ── */
@media (max-width: 980px) {
  .hero-in, .agenda-in, .visita-in { grid-template-columns: 1fr; }
  .hero-arte { max-width: 560px; width: 100%; margin-inline: auto; }
  .tiras { grid-template-columns: repeat(2, 1fr); }
  .planes { grid-template-columns: 1fr; }
  .extras-l { grid-template-columns: repeat(2, 1fr); }
  .ninos-in { grid-template-columns: 1fr; gap: 20px; }
  .ninos-in .btn { justify-self: start; }
}
@media (max-width: 720px) {
  body { font-size: 16px; }
  .wrap { width: calc(100% - 32px); }
  .nav-in { height: 64px; gap: 12px; }
  .marca img { height: 38px; }
  .nav-links { display: none; }
  .nav .btn { margin-left: auto; }
  .buscador { top: 64px; }
  html { scroll-padding-top: 76px; }
  section { padding: 64px 0; }
  .hero { padding-top: 32px; }
  .hero-lead { font-size: 17px; }
  .hero-cta .btn { flex: 1 1 100%; }
  .hero-arte { padding: 64px 14px; }
  .flota { padding: 8px 12px; }
  .flota b { font-size: 18px; }
  .flota-1 { left: 6px; top: 10px; }
  .flota-2 { right: 6px; top: 10px; }
  .tiras { gap: 10px; margin-top: 36px; }
  .tira { flex-direction: column; align-items: flex-start; padding: 14px 16px; }
  .plan, .extras { padding: 24px 22px; }
  .extras-l { grid-template-columns: 1fr; }
  .ninos-in { padding: 30px 24px; margin-top: 56px; }
  .chips { flex-wrap: nowrap; overflow-x: auto; margin-inline: -16px; padding-inline: 16px; scrollbar-width: none; }
  .chips::-webkit-scrollbar { display: none; }
  .chip { white-space: nowrap; }
  .filas { padding: 6px 16px 12px; }
  .cat-h { padding: 16px; }
  .fila { font-size: 15px; }
  .form { padding: 22px; }
  .form-2 { grid-template-columns: 1fr; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .flota { animation: none; }
}