/* Dra. Gaby Moreira Mangles — Home */

:root {
  --negro: #0d0c0a;
  --negro-suave: #14120f;
  --marfil: #f6f3ec;
  --blanco: #fdfcf9;
  --gris: #7d786e;
  --gris-claro: #a9a49b;
  --linea-clara: #e5dfd2;
  --linea-oscura: #2a261f;
  --oro: #c6a05c;
  --oro-claro: #ecd9a6;
  --oro-oscuro: #8f713c;
  --metal: linear-gradient(105deg, #8f713c 0%, #c6a05c 34%, #f0e0b2 50%, #c6a05c 66%, #8f713c 100%);
  --serif: "Cormorant Garamond", Georgia, serif;
  --sans: "Jost", "Helvetica Neue", Arial, sans-serif;
  --ancho: 1180px;
  --transicion: cubic-bezier(0.22, 0.61, 0.36, 1);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

[id] { scroll-margin-top: 24px; }

a, button { touch-action: manipulation; -webkit-tap-highlight-color: transparent; }

.salto {
  position: absolute;
  left: -9999px;
  z-index: 50;
  background: var(--negro);
  color: var(--oro-claro);
  padding: 12px 22px;
  font-size: 0.8rem;
  letter-spacing: 0.14em;
}

.salto:focus-visible { left: 16px; top: 16px; }

body {
  font-family: var(--sans);
  font-weight: 300;
  font-size: 1.0625rem;
  line-height: 1.7;
  color: var(--negro);
  background: var(--marfil);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

::selection { background: var(--oro); color: var(--negro); }

img, svg { display: block; max-width: 100%; }

a { color: inherit; text-decoration: none; }

a:focus-visible, button:focus-visible {
  outline: 2px solid var(--oro);
  outline-offset: 3px;
  border-radius: 2px;
}

.contenedor {
  width: 100%;
  max-width: var(--ancho);
  margin-inline: auto;
  padding-inline: 24px;
}

/* — Tipografía base — */

h1, h2, h3 { font-family: var(--serif); font-weight: 500; line-height: 1.08; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  font-size: 0.72rem;
  font-weight: 400;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--oro);
}

.eyebrow::before {
  content: "";
  width: 34px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--oro));
}

.titulo-seccion {
  font-size: clamp(2.1rem, 5.2vw, 3.4rem);
  letter-spacing: 0.01em;
  margin-top: 1.1rem;
  text-wrap: balance;
}

.acento { font-style: italic; }

.acento-oro {
  font-style: italic;
  background: var(--metal);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: var(--oro);
}

/* — Botones — */

.boton {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: var(--sans);
  font-size: 0.8rem;
  font-weight: 400;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  padding: 1.05em 2.4em;
  border: 1px solid var(--oro);
  border-radius: 999px;
  cursor: pointer;
  transition: background 0.45s var(--transicion), color 0.45s var(--transicion), border-color 0.45s var(--transicion), transform 0.45s var(--transicion);
}

.boton-oro {
  background: linear-gradient(105deg, #a5823f, #c6a05c 45%, #dfc188 55%, #c6a05c);
  background-size: 200% 100%;
  color: var(--negro);
  border-color: transparent;
}

.boton-oro:hover { background-position: 90% 0; transform: translateY(-2px); }

.boton-linea { color: var(--oro-claro); border-color: rgba(198, 160, 92, 0.5); }

.boton-linea:hover { border-color: var(--oro); color: #fff; }

/* — Cabecera — */

.cabecera {
  position: absolute;
  inset: 0 0 auto 0;
  z-index: 10;
  padding-top: 22px;
}

.cabecera-fila {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.marca {
  display: flex;
  align-items: center;
  gap: 14px;
  color: var(--marfil);
}

.monograma {
  width: 46px;
  height: 46px;
  flex: none;
  display: grid;
  place-items: center;
  border: 1px solid rgba(198, 160, 92, 0.65);
  border-radius: 50%;
  font-family: var(--serif);
  font-size: 1.05rem;
  letter-spacing: 0.08em;
  color: var(--oro-claro);
}

.marca-texto { display: flex; flex-direction: column; line-height: 1.35; }

.marca-nombre {
  font-family: var(--serif);
  font-size: 1.02rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  white-space: nowrap;
}

.marca-claim {
  font-size: 0.62rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--gris-claro);
}

.menu { display: flex; align-items: center; gap: 34px; }

.menu a {
  font-size: 0.76rem;
  font-weight: 400;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(246, 243, 236, 0.82);
  padding: 6px 0;
  position: relative;
  transition: color 0.3s;
}

.menu a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 1px;
  background: var(--oro);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s var(--transicion);
}

.menu a:hover { color: #fff; }
.menu a:hover::after { transform: scaleX(1); }

.menu .boton { padding: 0.8em 1.8em; }

/* — Hero — */

.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  background: radial-gradient(120% 90% at 78% 12%, #1d1a14 0%, var(--negro) 55%);
  color: var(--marfil);
  overflow: hidden;
}

.hebras {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.hebras svg { width: 100%; height: 100%; }

.hebras path {
  stroke-dasharray: 1;
  stroke-dashoffset: 1;
  animation-name: trazar;
  animation-timing-function: var(--transicion);
  animation-fill-mode: forwards;
}

@keyframes trazar { to { stroke-dashoffset: 0; } }

.haz { animation: vaiven 16s ease-in-out infinite alternate; }

@keyframes vaiven {
  from { transform: translateY(0); }
  to { transform: translateY(-16px); }
}

.hero-contenido {
  position: relative;
  z-index: 2;
  padding-top: 120px;
  padding-bottom: 110px;
}

.hero h1 {
  font-size: clamp(2.9rem, 8.4vw, 6.2rem);
  font-weight: 500;
  max-width: 12em;
  margin-top: 1.4rem;
  letter-spacing: 0.005em;
  text-wrap: balance;
}

.hero-sub {
  max-width: 34em;
  margin-top: 1.7rem;
  font-size: clamp(1rem, 2.6vw, 1.15rem);
  color: #cfcabf;
}

.hero-acciones {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 18px;
  margin-top: 2.7rem;
}

.hero-pie {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 2;
  border-top: 1px solid rgba(198, 160, 92, 0.18);
}

.hero-pie-fila {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-block: 16px;
  font-size: 0.7rem;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: var(--gris-claro);
}

.hero-pie-fila span b { font-weight: 400; color: var(--oro); }

.indicio {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--gris-claro);
}

.indicio::after {
  content: "";
  width: 1px;
  height: 34px;
  background: linear-gradient(180deg, var(--oro), transparent);
  animation: gotear 2.6s ease-in-out infinite;
}

@keyframes gotear {
  0% { transform: scaleY(0); transform-origin: top; opacity: 0; }
  35% { transform: scaleY(1); transform-origin: top; opacity: 1; }
  100% { transform: scaleY(1) translateY(10px); opacity: 0; }
}

/* — Portada corta (páginas interiores) — */

.portada-corta {
  position: relative;
  background: radial-gradient(120% 140% at 70% 0%, #1d1a14 0%, var(--negro) 60%);
  color: var(--marfil);
  padding-top: clamp(150px, 22vh, 220px);
  padding-bottom: clamp(60px, 9vh, 100px);
  overflow: hidden;
}

.portada-corta .titulo-seccion { max-width: 12em; }

.nota-preparacion {
  max-width: 620px;
  border: 1px solid var(--linea-clara);
  outline: 1px solid rgba(198, 160, 92, 0.35);
  outline-offset: 8px;
  background: var(--blanco);
  padding: clamp(30px, 5vw, 54px);
  text-align: center;
  margin-inline: auto;
}

.nota-preparacion .monograma { margin-inline: auto; color: var(--oro-oscuro); border-color: rgba(143, 113, 60, 0.5); }

.nota-preparacion h2 { font-size: 1.8rem; margin-top: 20px; }

.nota-preparacion p { margin-top: 14px; color: #4c473e; }

/* — Secciones — */

.seccion { padding-block: clamp(84px, 12vw, 140px); }

.seccion-oscura { background: var(--negro); color: var(--marfil); }

.seccion-clara { background: var(--marfil); }

.seccion-blanca { background: var(--blanco); }

/* — La doctora — */

.doctora-fila {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 6fr);
  gap: clamp(40px, 6vw, 90px);
  align-items: center;
}

.retrato {
  position: relative;
  aspect-ratio: 4 / 5;
  background:
    radial-gradient(90% 70% at 50% 20%, #221f19 0%, var(--negro) 70%);
  border: 1px solid var(--linea-oscura);
  outline: 1px solid rgba(198, 160, 92, 0.4);
  outline-offset: 10px;
  display: grid;
  place-items: center;
  overflow: hidden;
}

.retrato-marca {
  text-align: center;
  color: var(--oro-claro);
  padding: 24px;
}

.retrato-marca .monograma {
  width: 74px;
  height: 74px;
  margin-inline: auto;
  font-size: 1.6rem;
}

.retrato-marca p {
  margin-top: 18px;
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.05rem;
  color: var(--gris-claro);
}

.doctora-texto .titulo-seccion { max-width: 11em; }

.doctora-texto p { margin-top: 1.4rem; color: #4c473e; max-width: 36em; }

.enlace-linea {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin-top: 2rem;
  font-size: 0.78rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--oro-oscuro);
  border-bottom: 1px solid rgba(143, 113, 60, 0.4);
  padding-bottom: 6px;
  transition: color 0.3s, border-color 0.3s, gap 0.3s;
}

.enlace-linea::after { content: "→"; font-size: 1rem; }

.enlace-linea:hover { color: var(--negro); border-color: var(--negro); gap: 18px; }

/* — Restauración capilar — */

.capilar-cabecera { max-width: 640px; }

.capilar-cabecera p { margin-top: 1.5rem; color: #b5b0a5; max-width: 36em; }

.pilares {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  margin-top: clamp(48px, 7vw, 84px);
  border-top: 1px solid var(--linea-oscura);
}

.pilar {
  padding: 34px 26px 10px 0;
  border-right: 1px solid var(--linea-oscura);
  padding-left: 26px;
}

.pilar:first-child { padding-left: 0; }
.pilar:last-child { border-right: 0; }

.pilar-numero {
  font-family: var(--serif);
  font-size: 1rem;
  letter-spacing: 0.2em;
  color: var(--oro);
}

.pilar h3 {
  font-size: 1.45rem;
  margin-top: 14px;
  color: var(--marfil);
}

.pilar p { margin-top: 12px; font-size: 0.95rem; color: #a49f94; }

/* — Medicina estética — */

.estetica-cabecera {
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  gap: clamp(30px, 5vw, 80px);
  align-items: end;
}

.estetica-cabecera p { color: #4c473e; max-width: 30em; }

.tarjetas {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(20px, 3vw, 34px);
  margin-top: clamp(44px, 6vw, 70px);
}

.tarjeta {
  position: relative;
  background: var(--blanco);
  border: 1px solid var(--linea-clara);
  padding: clamp(30px, 4vw, 48px);
  transition: border-color 0.5s var(--transicion), transform 0.5s var(--transicion), box-shadow 0.5s var(--transicion);
}

.tarjeta::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 44px;
  height: 1px;
  background: var(--metal);
  transition: width 0.6s var(--transicion);
}

.tarjeta:hover {
  border-color: rgba(198, 160, 92, 0.7);
  transform: translateY(-4px);
  box-shadow: 0 24px 50px -30px rgba(13, 12, 10, 0.25);
}

.tarjeta:hover::before { width: 100%; }

.tarjeta h3 { font-size: 1.7rem; }

.tarjeta p { margin-top: 14px; color: #4c473e; font-size: 0.98rem; }

.tarjeta-sello {
  margin-top: 26px;
  font-size: 0.68rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--oro-oscuro);
}

/* — Cita — */

.cita {
  text-align: center;
  padding-block: clamp(80px, 11vw, 130px);
  background:
    radial-gradient(70% 120% at 50% 0%, #1b1813 0%, var(--negro) 70%);
  color: var(--marfil);
}

.cita blockquote {
  font-family: var(--serif);
  font-style: italic;
  font-size: clamp(1.5rem, 4vw, 2.5rem);
  line-height: 1.35;
  max-width: 24em;
  margin-inline: auto;
  text-wrap: balance;
}

.cita figcaption {
  margin-top: 26px;
  font-size: 0.72rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--oro);
}

.filigrana { width: 120px; margin: 0 auto 34px; color: var(--oro); }

/* — CTA final — */

.cierre { text-align: center; }

.cierre .titulo-seccion { max-width: 14em; margin-inline: auto; }

.cierre p { max-width: 34em; margin: 1.5rem auto 0; color: #4c473e; }

.cierre .boton { margin-top: 2.4rem; }

.cierre-contacto {
  margin-top: 2.6rem;
  font-size: 0.8rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gris);
}

.cierre-contacto a { color: var(--oro-oscuro); border-bottom: 1px solid rgba(143, 113, 60, 0.4); padding-bottom: 3px; }

.cierre-contacto a:hover { color: var(--negro); border-color: var(--negro); }

/* — Pie — */

.pie {
  background: var(--negro);
  color: var(--gris-claro);
  padding-block: 56px 40px;
}

.pie-fila {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.pie .marca-nombre { font-size: 0.92rem; }

.pie-descriptor { font-size: 0.8rem; letter-spacing: 0.06em; max-width: 34em; }

.pie-linea {
  height: 1px;
  margin-block: 30px;
  background: linear-gradient(90deg, transparent, rgba(198, 160, 92, 0.5), transparent);
}

.pie-legal {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 28px;
  justify-content: space-between;
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  color: #6e6a61;
}

/* — Animaciones de aparición — */

.revelar {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.9s var(--transicion), transform 0.9s var(--transicion);
  transition-delay: var(--retardo, 0s);
}

.revelar.visible { opacity: 1; transform: none; }

.hero .revelar { transition-duration: 1.1s; }

/* — Responsive — */

@media (max-width: 960px) {
  .menu a:not(.boton) { display: none; }
  .pilares { grid-template-columns: 1fr 1fr; }
  .pilar { border-right: 0; padding-left: 0; padding-right: 18px; }
  .pilar:nth-child(odd) { border-right: 1px solid var(--linea-oscura); }
  .pilar:nth-child(even) { padding-left: 26px; }
  .doctora-fila { grid-template-columns: 1fr; }
  .retrato { max-width: 430px; }
  .estetica-cabecera { grid-template-columns: 1fr; align-items: start; }
}

@media (max-width: 640px) {
  body { font-size: 1rem; }
  .marca-claim { display: none; }
  .marca-nombre { font-size: 0.82rem; letter-spacing: 0.1em; white-space: normal; }
  .monograma { width: 40px; height: 40px; font-size: 0.9rem; }
  .menu { display: none; }
  .retrato { margin-inline: auto; }
  .cierre-contacto { letter-spacing: 0.08em; }
  .cierre-contacto a { overflow-wrap: anywhere; }
  .hero-contenido { padding-top: 130px; padding-bottom: 130px; }
  .hero-acciones .boton { width: 100%; }
  .hero-pie-fila span:nth-child(2) { display: none; }
  .pilares { grid-template-columns: 1fr; border-top: 0; }
  .pilar { border-right: 0 !important; border-top: 1px solid var(--linea-oscura); padding: 26px 0 18px; }
  .tarjetas { grid-template-columns: 1fr; }
  .outline-fino { outline-offset: 6px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .revelar { opacity: 1; transform: none; transition: none; }
  .indicio::after { animation: none; }
  .hebras path { animation: none !important; stroke-dashoffset: 0 !important; }
  * { transition-duration: 0.01ms !important; }
}