/* Magic Touch Med Spa — sitio público. Misma paleta del sistema (yeso + laca, prototipo 40 All's Fair). */
:root {
  --yeso: #EFE8DE;
  --marfil: #FAF6F0;
  --arena: #E6DCCD;
  --tinta: #1E1813;
  --tinta-2: #5E5246;
  --linea: rgba(30, 24, 19, .12);
  --laca: #1E1813;
  --bronce: #9C7A4E;
  --bronce-claro: #C9A877;
  --salvia: #7F8A6A;
  --terracota: #B4573A;
  --vino: #7E2E2A;
  --display: "Italiana", "Didot", "Bodoni 72", Georgia, serif;
  --texto: "Jost", "Futura", "Avenir Next", system-ui, sans-serif;
  --ancho: 1180px;
  color-scheme: light;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--yeso);
  color: var(--tinta);
  font-family: var(--texto);
  font-size: 17px;
  line-height: 1.6;
  font-weight: 350;
  -webkit-font-smoothing: antialiased;
}
/* Grano de yeso */
body::before {
  content: ""; position: fixed; inset: 0; pointer-events: none; z-index: 0; opacity: .35;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 .45 0 0 0 0 .38 0 0 0 0 .3 0 0 0 .08 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
main, header, footer { position: relative; z-index: 1; }
img { max-width: 100%; display: block; }
a { color: inherit; }
:focus-visible { outline: 2px solid var(--bronce); outline-offset: 3px; border-radius: 4px; }

.contenedor { width: min(var(--ancho), 100% - 32px); margin-inline: auto; }
.grabado { font-size: 12px; letter-spacing: .32em; text-transform: uppercase; color: var(--bronce); font-weight: 450; }
.display { font-family: var(--display); font-weight: 400; letter-spacing: .01em; line-height: 1.02; margin: 0; }
.filete { border: 0; height: 1px; width: 72px; margin: 22px 0; background: linear-gradient(90deg, var(--bronce), transparent); }
.centro { text-align: center; }
.centro .filete { margin-inline: auto; background: linear-gradient(90deg, transparent, var(--bronce), transparent); }

/* Botones */
.boton {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 50px; padding: 0 26px; border-radius: 999px;
  font: 450 15px/1 var(--texto); letter-spacing: .06em; text-decoration: none;
  transition: transform .2s ease, background .2s ease, border-color .2s ease, color .2s ease;
}
.boton:active { transform: scale(.98); }
.boton--laca { background: var(--laca); color: #F4EDE2; box-shadow: 0 14px 28px -18px rgba(20, 14, 10, .9); }
.boton--laca:hover { background: #2E251D; }
.boton--linea { border: 1px solid rgba(30, 24, 19, .25); color: var(--tinta); background: rgba(250, 246, 240, .55); }
.boton--linea:hover { border-color: var(--bronce); background: var(--marfil); }
.boton svg { width: 18px; height: 18px; }

/* Encabezado */
.encabezado {
  position: sticky; top: 0; z-index: 20;
  background: rgba(239, 232, 222, .82); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--linea);
}
.encabezado .contenedor { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 68px; }
.marca { display: flex; align-items: center; gap: 12px; text-decoration: none; }
.marca__arco {
  width: 30px; height: 38px; border: 1px solid rgba(156, 122, 78, .7); border-radius: 15px 15px 2px 2px;
  display: grid; place-items: end center; padding-bottom: 5px; font: 400 12px/1 var(--display); color: var(--bronce);
}
.marca__texto { font-family: var(--display); font-size: 23px; line-height: 1; }
.marca__sub { display: block; font: 450 9.5px/1 var(--texto); letter-spacing: .34em; text-transform: uppercase; color: var(--tinta-2); margin-top: 4px; }
.menu { display: none; gap: 30px; font-size: 14px; letter-spacing: .08em; }
.menu a { text-decoration: none; color: var(--tinta-2); transition: color .2s; }
.menu a:hover { color: var(--tinta); }
.encabezado .boton { min-height: 42px; padding: 0 18px; font-size: 14px; }
@media (min-width: 900px) { .menu { display: flex; } }

/* Portada */
.portada { padding: 56px 0 72px; overflow: hidden; }
.portada .contenedor { display: grid; gap: 48px; align-items: center; }
.portada h1 { font-size: clamp(48px, 9vw, 96px); }
.portada h1 em { font-style: normal; color: var(--bronce); }
.portada p.lead { font-size: 19px; color: var(--tinta-2); max-width: 38ch; margin: 0 0 30px; }
.acciones { display: flex; flex-wrap: wrap; gap: 12px; }
.sello { display: inline-flex; align-items: center; gap: 10px; margin-bottom: 26px; }
.sello span.punto { width: 6px; height: 6px; border-radius: 50%; background: var(--salvia); }

.arco-foto { position: relative; justify-self: center; width: min(360px, 82vw); }
.arco-foto::before { /* muro con luz escondida detrás */
  content: ""; position: absolute; inset: -22px -28px -16px; border-radius: 220px 220px 8px 8px;
  background: radial-gradient(120% 70% at 50% 0%, rgba(255, 250, 240, .95), rgba(230, 220, 205, .4) 70%);
  border: 1px solid rgba(156, 122, 78, .22);
  box-shadow: 0 40px 80px -50px rgba(60, 40, 20, .55);
}
.arco-foto img {
  position: relative; width: 100%; aspect-ratio: 3 / 4; object-fit: cover; object-position: 50% 20%;
  border-radius: 200px 200px 6px 6px; filter: saturate(.92) contrast(1.02);
}
.arco-foto figcaption {
  position: absolute; left: 50%; bottom: -18px; transform: translateX(-50%); white-space: nowrap;
  background: var(--marfil); border: 1px solid var(--linea); border-radius: 999px; padding: 8px 18px;
  font-size: 13px; letter-spacing: .06em; color: var(--tinta-2); box-shadow: 0 10px 24px -18px rgba(30, 20, 10, .6);
}
@media (min-width: 900px) {
  .portada { padding: 90px 0 110px; }
  .portada .contenedor { grid-template-columns: 1.15fr .85fr; }
}

/* Franja de confianza */
.franja { border-block: 1px solid var(--linea); background: rgba(250, 246, 240, .5); }
.franja ul { list-style: none; margin: 0 auto; padding: 22px 0; display: grid; gap: 14px; grid-template-columns: repeat(2, 1fr); }
.franja li { font-size: 14px; color: var(--tinta-2); display: flex; flex-direction: column; gap: 2px; }
.franja strong { font: 400 26px/1.1 var(--display); color: var(--tinta); }
@media (min-width: 900px) { .franja ul { grid-template-columns: repeat(4, 1fr); } }

/* Secciones */
.seccion { padding: 88px 0; }
.seccion h2 { font-size: clamp(40px, 6vw, 64px); }
.seccion .intro { color: var(--tinta-2); max-width: 56ch; margin: 0; }

/* Tratamientos */
.tratamientos { display: grid; gap: 18px; margin-top: 48px; align-items: start; }
@media (min-width: 700px) { .tratamientos { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1050px) { .tratamientos { grid-template-columns: repeat(3, 1fr); } }
.tarjeta {
  position: relative; background: rgba(250, 246, 240, .78); border: 1px solid var(--linea); border-radius: 22px;
  padding: 30px 28px 28px; box-shadow: 0 26px 50px -42px rgba(40, 28, 16, .7);
  transition: transform .25s ease, border-color .25s ease;
}
.tarjeta:hover { transform: translateY(-3px); border-color: rgba(156, 122, 78, .45); }
.tarjeta h3 { font: 400 30px/1.1 var(--display); margin: 10px 0 10px; }
.tarjeta p { margin: 0 0 16px; color: var(--tinta-2); font-size: 15.5px; }
.tarjeta ul { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 6px; }
.tarjeta li { font-size: 13px; padding: 5px 11px; border-radius: 999px; border: 1px solid var(--linea); background: rgba(255, 255, 255, .55); }
.tarjeta .num { font: 400 13px/1 var(--texto); letter-spacing: .3em; color: var(--bronce); }
.tarjeta--foto { padding: 0; overflow: hidden; display: flex; flex-direction: column; }
.tarjeta--foto img { width: 100%; height: 190px; object-fit: cover; }
.tarjeta--foto .cuerpo { padding: 24px 28px 28px; }
.tarjeta--laca { background: var(--laca); color: #EFE6D8; border-color: transparent; }
.tarjeta--laca p { color: #CDBFA9; }
.tarjeta--laca li { background: transparent; border-color: rgba(239, 230, 216, .2); }

/* La Dra. */
.dra { background: linear-gradient(180deg, transparent, rgba(230, 220, 205, .55) 20%, rgba(230, 220, 205, .55) 80%, transparent); }
.dra .contenedor { display: grid; gap: 56px; align-items: center; }
@media (min-width: 900px) { .dra .contenedor { grid-template-columns: .8fr 1.2fr; } }
.dra .arco-foto img { object-position: 50% 15%; }
.cita { font: 400 clamp(26px, 3.4vw, 36px)/1.25 var(--display); margin: 26px 0; padding-left: 22px; border-left: 1px solid var(--bronce); }
.credenciales { list-style: none; padding: 0; margin: 28px 0 0; display: grid; gap: 12px; }
.credenciales li { display: flex; gap: 14px; align-items: baseline; font-size: 15.5px; color: var(--tinta-2); }
.credenciales li::before { content: ""; flex: none; width: 18px; height: 1px; background: var(--bronce); transform: translateY(-4px); }

/* Proceso */
.pasos { display: grid; gap: 18px; margin-top: 44px; counter-reset: paso; }
@media (min-width: 900px) { .pasos { grid-template-columns: repeat(3, 1fr); } }
.paso { padding: 28px 0 0; border-top: 1px solid rgba(30, 24, 19, .2); }
.paso::before { counter-increment: paso; content: "0" counter(paso); font: 400 44px/1 var(--display); color: var(--bronce); }
.paso h3 { font: 450 18px/1.3 var(--texto); letter-spacing: .02em; margin: 14px 0 6px; }
.paso p { margin: 0; color: var(--tinta-2); font-size: 15.5px; }

/* Visítanos */
.visita { display: grid; gap: 22px; margin-top: 44px; }
@media (min-width: 900px) { .visita { grid-template-columns: 1fr 1.3fr; } }
.visita .datos { background: var(--laca); color: #EFE6D8; border-radius: 26px; padding: 36px 32px; display: flex; flex-direction: column; gap: 22px; }
.visita .datos .grabado { color: var(--bronce-claro); }
.visita .datos p { margin: 4px 0 0; font-size: 17px; }
.visita .datos .boton--laca { background: #F4EDE2; color: var(--tinta); }
.mapa { border-radius: 26px; overflow: hidden; border: 1px solid var(--linea); min-height: 340px; background: var(--arena); }
.mapa iframe { width: 100%; height: 100%; min-height: 340px; border: 0; filter: grayscale(.35) sepia(.15); }

/* Pie */
.pie { background: var(--laca); color: #CDBFA9; padding: 56px 0 40px; font-size: 14px; }
.pie .contenedor { display: grid; gap: 30px; }
@media (min-width: 900px) { .pie .contenedor { grid-template-columns: 1.4fr 1fr 1fr; } }
.pie .marca__texto { color: #F4EDE2; }
.pie a { color: #EFE6D8; text-decoration-color: rgba(201, 168, 119, .5); text-underline-offset: 4px; }
.pie h4 { font: 450 11px/1 var(--texto); letter-spacing: .3em; text-transform: uppercase; color: var(--bronce-claro); margin: 0 0 14px; }
.pie p { margin: 0 0 6px; }
.legal { grid-column: 1 / -1; border-top: 1px solid rgba(239, 230, 216, .12); padding-top: 22px; font-size: 12.5px; color: #A8998A; }

/* WhatsApp flotante (celular) */
.whats-flotante {
  position: fixed; right: 16px; bottom: max(16px, env(safe-area-inset-bottom)); z-index: 30;
  width: 56px; height: 56px; border-radius: 50%; display: grid; place-items: center;
  background: var(--laca); color: #F4EDE2; box-shadow: 0 16px 30px -14px rgba(20, 14, 10, .9);
}
.whats-flotante svg { width: 26px; height: 26px; }
@media (min-width: 900px) { .whats-flotante { display: none; } }

/* Aparición suave */
@media (prefers-reduced-motion: no-preference) {
  .aparece { opacity: 0; transform: translateY(14px); transition: opacity .8s ease, transform .8s ease; }
  .aparece.visible { opacity: 1; transform: none; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

/* Página legal */
.documento { max-width: 760px; padding: 64px 0 96px; }
.documento h1 { font-size: clamp(38px, 6vw, 56px); margin-bottom: 8px; }
.documento h2 { font: 450 18px/1.3 var(--texto); margin: 32px 0 8px; }
.documento p, .documento li { color: var(--tinta-2); }
.borrador { background: #F5EDE1; border: 1px dashed var(--bronce); border-radius: 14px; padding: 14px 18px; font-size: 14.5px; color: var(--tinta-2); }