/* Consultorios Odontológicos Belgrano — demo "Escaneo a medida" (Leomak.Soft) */

@font-face { font-family: "Red Hat Display"; src: url("fonts/red-hat-display-800.woff2") format("woff2"); font-weight: 800; font-display: swap; }
@font-face { font-family: "Red Hat Display"; src: url("fonts/red-hat-display-900.woff2") format("woff2"); font-weight: 900; font-display: swap; }
@font-face { font-family: "Atkinson Hyperlegible"; src: url("fonts/atkinson-hyperlegible-400.woff2") format("woff2"); font-weight: 400; font-display: swap; }
@font-face { font-family: "Atkinson Hyperlegible"; src: url("fonts/atkinson-hyperlegible-700.woff2") format("woff2"); font-weight: 700; font-display: swap; }

:root {
  --esmalte: #F6F4EE;
  --marfil: #E9E3D5;
  --pino: #12302B;
  --pino-hondo: #0C221E;
  --salvia: #3E6B5E;
  --curado: #2F4BD9;
  --curado-claro: #A9B8FF;
  --tinta: #1C2725;
  --gris: #4E5A57;
  --linea: rgba(18, 48, 43, .14);

  --display: "Red Hat Display", "Segoe UI", system-ui, sans-serif;
  --texto: "Atkinson Hyperlegible", "Segoe UI", system-ui, sans-serif;

  --franja: 2.5rem;
  --radio: 22px;
  --ease-fresa: cubic-bezier(.22, 1, .36, 1);
  --ancho: min(1200px, 100% - 2.5rem);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--franja) + 5rem); }
body {
  margin: 0;
  font-family: var(--texto);
  font-size: clamp(1rem, .96rem + .2vw, 1.125rem);
  line-height: 1.6;
  color: var(--tinta);
  background: var(--esmalte);
  overflow-x: clip;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; }
h1, h2, h3 { font-family: var(--display); font-weight: 800; line-height: 1.04; letter-spacing: -.02em; margin: 0; text-wrap: balance; }
h2 { font-size: clamp(2rem, 1.4rem + 2.6vw, 3.4rem); }
h3 { font-size: 1.35rem; letter-spacing: -.01em; }
p { margin: 0; }
:focus-visible { outline: 3px solid var(--curado); outline-offset: 3px; border-radius: 6px; }

.skip { position: absolute; left: 1rem; top: -4rem; z-index: 60; background: var(--pino); color: var(--esmalte); padding: .75rem 1rem; border-radius: 10px; }
.skip:focus { top: calc(var(--franja) + .5rem); }

/* Franja de la demo */
.franja {
  position: fixed; inset: 0 0 auto; z-index: 50;
  min-height: var(--franja);
  display: flex; align-items: center; justify-content: center;
  padding: .4rem 1rem;
  background: var(--pino-hondo); color: var(--esmalte);
  font-size: .8125rem; line-height: 1.3; text-align: center;
}

/* Navegación */
.nav {
  position: sticky; top: var(--franja); z-index: 40;
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  width: var(--ancho); margin: calc(var(--franja) + .75rem) auto 0;
  padding: .6rem .6rem .6rem 1rem;
  background: rgba(246, 244, 238, .94);
  border: 1px solid var(--linea); border-radius: 999px;
}
.marca { display: flex; align-items: center; gap: .6rem; text-decoration: none; font-size: .8125rem; line-height: 1.15; color: var(--pino); }
.marca strong { font-family: var(--display); font-weight: 800; font-size: .95rem; }
.marca__icono { width: 2rem; height: 2rem; color: var(--curado); flex: none; }
.nav ul { display: flex; align-items: center; gap: .25rem; list-style: none; margin: 0; padding: 0; }
.nav li a { display: inline-flex; align-items: center; min-height: 44px; padding: 0 .9rem; border-radius: 999px; text-decoration: none; font-weight: 700; font-size: .95rem; color: var(--pino); }
.nav li a:hover { background: var(--marfil); }
.nav li:not(:last-child) { display: none; }
.nav .nav__turno { background: var(--pino); color: var(--esmalte); }
.nav .nav__turno:hover { background: var(--curado); }
@media (min-width: 860px) { .nav li:not(:last-child) { display: block; } }

/* Hero */
.hero {
  width: var(--ancho); margin: 0 auto;
  min-height: calc(100svh - var(--franja) - 5rem);
  display: grid; align-items: center; gap: 2.5rem;
  padding: clamp(2.5rem, 6vw, 5rem) 0 clamp(3rem, 6vw, 5rem);
}
.eyebrow { font-weight: 700; font-size: .875rem; letter-spacing: .14em; text-transform: uppercase; color: var(--salvia); margin-bottom: 1rem; }
.eyebrow--claro { color: var(--curado-claro); }
.hero__titulo { font-weight: 900; font-size: clamp(3.2rem, 1.6rem + 7.4vw, 7.6rem); line-height: .92; letter-spacing: -.045em; color: var(--pino); perspective: 600px; }
.linea { display: block; }
.linea--acento { color: var(--curado); }
.char { display: inline-block; transform-origin: 50% 100%; backface-visibility: hidden; }
.hero__bajada { max-width: 34rem; margin-top: 1.5rem; font-size: clamp(1.05rem, 1rem + .4vw, 1.3rem); color: var(--gris); }
.hero__acciones { display: flex; flex-wrap: wrap; gap: .75rem; margin-top: 2rem; }
.hero__horario { display: flex; align-items: center; gap: .6rem; margin-top: 1.75rem; font-size: .95rem; color: var(--gris); }
.punto { width: .6rem; height: .6rem; border-radius: 50%; background: var(--salvia); box-shadow: 0 0 0 4px rgba(62, 107, 94, .18); flex: none; }

/* Botones */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  min-height: 52px; padding: 0 1.6rem; border-radius: 999px;
  font-family: var(--display); font-weight: 800; font-size: 1.05rem; text-decoration: none;
  transition: background-color .25s var(--ease-fresa), color .25s var(--ease-fresa), border-color .25s;
}
.btn--primario { background: var(--curado); color: #fff; }
.btn--primario:hover { background: var(--pino); }
.btn--linea { border: 2px solid var(--pino); color: var(--pino); }
.btn--linea:hover { background: var(--pino); color: var(--esmalte); }
.btn--ancho { width: 100%; }
.btn-magnetic { will-change: transform; }

/* Escáner del hero */
.escaner { position: relative; margin: 0; justify-self: center; width: min(100%, 420px); }
.escaner__svg { width: 100%; height: auto; overflow: visible; }
.rejilla path { stroke: var(--linea); stroke-width: 1; fill: none; stroke-dasharray: 3 7; }
.trazo { fill: none; stroke: var(--pino); stroke-width: 2.5; stroke-linecap: round; stroke-linejoin: round; }
.diente__contorno { stroke-width: 3.5; fill: rgba(233, 227, 213, .6); }
.curvas .trazo { stroke: var(--salvia); stroke-width: 1.6; }
.escaner__linea { stroke: var(--curado); stroke-width: 2.5; }
.escaner__haz, .escaner__linea { opacity: 0; }
.marcas circle { fill: var(--esmalte); stroke: var(--curado); stroke-width: 2.5; }
.escaner__ficha {
  position: absolute; left: -.5rem; bottom: 1.5rem;
  display: grid; gap: .1rem;
  padding: .75rem 1rem; border-radius: 14px;
  background: var(--pino); color: var(--esmalte);
  font-size: .8125rem;
}
.escaner__ficha strong { font-family: var(--display); font-size: 1.05rem; }

@media (min-width: 900px) {
  .hero { grid-template-columns: 1.25fr .85fr; }
  .escaner { justify-self: end; }
}

/* Secciones */
section { position: relative; }
.seccion__cabeza { margin-bottom: clamp(2rem, 4vw, 3.5rem); max-width: 44rem; }

.nosotros {
  width: var(--ancho); margin: 0 auto;
  display: grid; gap: 2rem;
  padding: clamp(4rem, 8vw, 7rem) 0;
  border-top: 1px solid var(--linea);
}
.nosotros h2 { font-size: clamp(1.9rem, 1.3rem + 2.4vw, 3rem); color: var(--pino); }
.lead { font-size: clamp(1.15rem, 1rem + .6vw, 1.45rem); color: var(--tinta); margin-bottom: 1.25rem; }
.nosotros p:not(.eyebrow):not(.lead) { color: var(--gris); }
@media (min-width: 860px) { .nosotros { grid-template-columns: 1.1fr 1fr; gap: 5rem; align-items: end; } }

.servicios { width: var(--ancho); margin: 0 auto; padding: 0 0 clamp(4rem, 8vw, 7rem); }
.servicios h2 { color: var(--pino); }
.servicios__grilla { display: grid; gap: 1rem; }
.servicio {
  position: relative; overflow: hidden;
  display: grid; align-content: start; gap: .75rem;
  padding: clamp(1.5rem, 3vw, 2.25rem);
  border-radius: var(--radio);
  background: #fff; border: 1px solid var(--linea);
  transition: transform .5s var(--ease-fresa), box-shadow .5s var(--ease-fresa);
  transform-style: preserve-3d;
}
.servicio:hover { box-shadow: 0 24px 50px -28px rgba(12, 34, 30, .45); }
.servicio p { color: var(--gris); max-width: 30rem; }
.servicio__icono { width: 3.5rem; height: 3.5rem; margin-bottom: .75rem; }
.servicio__icono * { fill: none; stroke: var(--curado); stroke-width: 2.4; stroke-linecap: round; stroke-linejoin: round; }
.servicio__num { position: absolute; right: 1.25rem; top: .5rem; font-family: var(--display); font-weight: 900; font-size: 4.5rem; color: rgba(18, 48, 43, .07); line-height: 1; }
.servicio--grande { background: var(--pino); color: var(--esmalte); border: 0; min-height: 20rem; align-content: end; }
.servicio--grande p { color: rgba(246, 244, 238, .82); }
.servicio--grande h3 { font-size: clamp(1.8rem, 1.3rem + 2vw, 2.6rem); }
.servicio--grande .servicio__icono * { stroke: var(--curado-claro); }
.servicio--grande .servicio__num { color: rgba(246, 244, 238, .1); font-size: 8rem; }
.servicio--lab { background: var(--marfil); border: 0; }
@media (min-width: 760px) {
  .servicios__grilla { grid-template-columns: 1.3fr 1fr; grid-template-rows: auto auto; }
  .servicio--grande { grid-row: span 2; min-height: 30rem; }
}

/* Motivos */
.motivos { background: var(--pino); color: var(--esmalte); padding: clamp(4rem, 8vw, 7rem) max(1.25rem, (100% - 1200px) / 2); }
.motivos h2 { color: var(--esmalte); }
.motivos__lista { list-style: none; margin: 0; padding: 0; display: grid; gap: 0; counter-reset: motivo; }
.motivo { display: grid; grid-template-columns: auto 1fr; gap: .4rem 1.25rem; padding: 1.75rem 0; border-top: 1px solid rgba(246, 244, 238, .18); }
.motivo h3 { align-self: center; }
.motivo p { grid-column: 2; color: rgba(246, 244, 238, .8); max-width: 34rem; }
.motivo__icono { width: 3rem; height: 3rem; grid-row: span 2; }
.motivo__icono * { fill: none; stroke: var(--curado-claro); stroke-width: 2.2; stroke-linecap: round; stroke-linejoin: round; }
@media (min-width: 900px) {
  .motivos__lista { grid-template-columns: repeat(3, 1fr); gap: 2.5rem; }
  .motivo { grid-template-columns: 1fr; align-content: start; }
  .motivo p { grid-column: 1; }
  .motivo__icono { grid-row: auto; margin-bottom: .75rem; }
  .motivo:nth-child(2) { margin-top: 2.5rem; }
  .motivo:nth-child(3) { margin-top: 5rem; }
}

/* Turnos */
.turnos { width: var(--ancho); margin: 0 auto; display: grid; gap: 2.5rem; padding: clamp(4rem, 8vw, 8rem) 0; }
.turnos h2 { color: var(--pino); font-size: clamp(1.9rem, 1.3rem + 2.4vw, 3rem); }
.datos { list-style: none; margin: 2rem 0 0; padding: 0; display: grid; gap: 0; }
.datos li { display: grid; gap: .1rem; padding: .9rem 0; border-top: 1px solid var(--linea); font-size: 1.05rem; }
.datos span { font-size: .8125rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--salvia); }
.datos a { text-decoration-color: var(--curado); text-underline-offset: 4px; overflow-wrap: anywhere; min-height: 44px; display: inline-flex; align-items: center; }
.ficha { position: relative; display: grid; gap: 1.25rem; padding: clamp(1.5rem, 3vw, 2.5rem); background: #fff; border: 1px solid var(--linea); border-radius: var(--radio); }
.ficha__sello { justify-self: start; padding: .3rem .8rem; border-radius: 999px; background: var(--marfil); color: var(--pino); font-weight: 700; font-size: .8125rem; }
fieldset { border: 0; margin: 0; padding: 0; }
legend, .campo label { font-weight: 700; margin-bottom: .6rem; color: var(--pino); }
.chips { display: flex; flex-wrap: wrap; gap: .5rem; }
.chip { position: relative; }
.chip input { position: absolute; opacity: 0; inset: 0; margin: 0; cursor: pointer; }
.chip span { display: inline-flex; align-items: center; min-height: 44px; padding: 0 1rem; border-radius: 999px; border: 1.5px solid var(--linea); font-size: .95rem; transition: background-color .2s, color .2s, border-color .2s; }
.chip input:checked + span { background: var(--pino); color: var(--esmalte); border-color: var(--pino); }
.chip input:focus-visible + span { outline: 3px solid var(--curado); outline-offset: 2px; }
.campo { display: grid; }
.campo input, .campo textarea { font: inherit; font-size: 1rem; color: var(--tinta); padding: .8rem 1rem; min-height: 48px; border: 1.5px solid rgba(18, 48, 43, .3); border-radius: 12px; background: var(--esmalte); resize: vertical; }
.campo input:focus, .campo textarea:focus { border-color: var(--curado); outline: none; box-shadow: 0 0 0 3px rgba(47, 75, 217, .2); }
.ficha__vista { padding: 1rem 1.1rem; border-radius: 14px 14px 14px 4px; background: #E3F0EA; border-left: 4px solid var(--salvia); }
.ficha__vista span { display: block; font-size: .8125rem; font-weight: 700; color: var(--salvia); margin-bottom: .25rem; }
.ficha__vista p { overflow-wrap: anywhere; }
.ficha__nota { font-size: .875rem; color: var(--gris); }
@media (min-width: 900px) { .turnos { grid-template-columns: 1fr 1.05fr; gap: 5rem; align-items: start; } }

/* Ubicación */
.ubicacion { width: var(--ancho); margin: 0 auto clamp(4rem, 8vw, 7rem); display: grid; gap: 2rem; padding: clamp(1.25rem, 3vw, 2.5rem); background: var(--marfil); border-radius: calc(var(--radio) + 8px); }
.ubicacion h2 { color: var(--pino); margin-bottom: 1rem; }
.ubicacion__mapa svg { width: 100%; height: auto; border-radius: var(--radio); background: var(--esmalte); }
.calles path { stroke: rgba(18, 48, 43, .16); stroke-width: 10; fill: none; stroke-linecap: round; }
.pin path { fill: var(--curado); }
.pin circle { fill: var(--esmalte); }
.pin__onda { fill: none; stroke: var(--curado); stroke-width: 2; opacity: 0; }
.pendiente { color: var(--gris); margin-bottom: 1.5rem; padding-left: 1rem; border-left: 3px dashed var(--curado); }
@media (min-width: 860px) { .ubicacion { grid-template-columns: 1.2fr 1fr; align-items: center; gap: 3rem; } }

/* Pie */
.pie { background: var(--pino-hondo); color: var(--esmalte); padding: 3.5rem max(1.25rem, (100% - 1200px) / 2) 6rem; display: grid; gap: 1.5rem; }
.pie__marca strong { font-family: var(--display); font-size: 1.4rem; }
.pie__marca p, .pie__firma { color: rgba(246, 244, 238, .75); font-size: .9rem; }
.pie__datos { list-style: none; margin: 0; padding: 0; display: grid; gap: .25rem; }
.pie__datos a, .pie__firma a { min-height: 44px; display: inline-flex; align-items: center; text-underline-offset: 4px; }
@media (min-width: 860px) { .pie { grid-template-columns: 1fr auto; } .pie__firma { grid-column: 1 / -1; } }

.wa-flotante {
  position: fixed; right: 1rem; bottom: 1rem; z-index: 45;
  width: 56px; height: 56px; display: grid; place-items: center;
  border-radius: 50%; background: var(--salvia); color: #fff;
  box-shadow: 0 12px 28px -10px rgba(12, 34, 30, .6);
}
.wa-flotante svg { width: 28px; height: 28px; }
.wa-flotante:hover { background: var(--pino); }

/* Reveal por scroll: cada bloque entra "escaneado" de izquierda a derecha */
@supports (animation-timeline: view()) {
  @media (prefers-reduced-motion: no-preference) {
    .reveal {
      animation: escanear linear both;
      animation-timeline: view();
      animation-range: entry 0% entry 35%;
    }
  }
}
@keyframes escanear {
  from { opacity: 0; translate: 0 40px; clip-path: inset(0 100% 0 0 round var(--radio)); }
  to { opacity: 1; translate: 0 0; clip-path: inset(0 0 0 0 round var(--radio)); }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
}