/* ==========================================================================
   Dr. Gid Robles — Consultorio de Medicina General y Tricología
   Paleta y tipografía derivadas de la identidad de marca existente.
   ========================================================================== */

:root {
  /* Paleta */
  --hueso:        #F4F1EA;
  --hueso-alto:   #FBF9F5;
  --hueso-bajo:   #E7E2D8;
  --concreto:     #C9C6C0;
  --concreto-osc: #9E9B95;
  --carbon:       #1A1917;
  --carbon-suave: #2C2A26;
  --roble:        #5B4636;
  --roble-claro:  #8C7057;

  --texto:        var(--carbon);
  --texto-tenue:  #5E5A53;
  --linea:        rgba(26, 25, 23, 0.12);

  /* Tipografía */
  --display: 'Newsreader', 'Iowan Old Style', Georgia, serif;
  --sans: 'Manrope', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  /* Ritmo */
  --ancho: 1180px;
  --gutter: clamp(1.25rem, 5vw, 3.5rem);
  --seccion: clamp(5rem, 11vw, 9.5rem);
  --radio: 4px;

  /* Movimiento */
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-suave: cubic-bezier(0.4, 0, 0.2, 1);
}

/* --------------------------------------------------------------- Base --- */

*, *::before, *::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--hueso);
  color: var(--texto);
  font-family: var(--sans);
  font-size: clamp(1rem, 0.96rem + 0.2vw, 1.075rem);
  line-height: 1.65;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* Textura sutil de concreto — evita el "plano" de plantilla */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 1;
  opacity: 0.5;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='180' height='180' filter='url(%23n)' opacity='0.28'/%3E%3C/svg%3E");
  mix-blend-mode: multiply;
}

img { max-width: 100%; display: block; height: auto; }
a { color: inherit; }

h1, h2, h3, h4 {
  font-family: var(--display);
  font-weight: 500;
  line-height: 1.08;
  letter-spacing: -0.015em;
  margin: 0;
  font-variation-settings: 'opsz' 40;
}

h1 { font-size: clamp(2.7rem, 6.6vw, 4.8rem); }
h2 { font-size: clamp(2.1rem, 4.6vw, 3.25rem); }
h3 { font-size: clamp(1.35rem, 2.2vw, 1.7rem); letter-spacing: -0.01em; }

p { margin: 0 0 1.1em; }
p:last-child { margin-bottom: 0; }

.contenedor {
  width: 100%;
  max-width: var(--ancho);
  margin-inline: auto;
  padding-inline: var(--gutter);
  position: relative;
  z-index: 2;
}

.seccion { padding-block: var(--seccion); position: relative; }

/* Etiqueta de sección con el trazo del folículo como viñeta */
.etiqueta {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--roble);
  margin-bottom: 1.4rem;
}
.etiqueta::before {
  content: '';
  width: 30px;
  height: 1px;
  background: currentColor;
  opacity: 0.55;
}

.entrada {
  font-size: clamp(1.05rem, 1.5vw, 1.22rem);
  line-height: 1.62;
  color: var(--texto-tenue);
  max-width: 54ch;
}

.destacar { color: var(--roble); font-style: italic; font-family: var(--display); font-size: 1.06em; font-weight: 500; }

/* ------------------------------------------------------------ Botones --- */

.btn {
  --bg: var(--carbon);
  --fg: var(--hueso);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 1.02rem 1.85rem;
  border: 1px solid var(--bg);
  border-radius: 999px;
  background: var(--bg);
  color: var(--fg);
  font-family: var(--sans);
  font-size: 0.94rem;
  font-weight: 600;
  letter-spacing: 0.005em;
  text-decoration: none;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  isolation: isolate;
  transition: transform 0.45s var(--ease), box-shadow 0.45s var(--ease), color 0.35s var(--ease-suave);
}
/* Relleno que sube desde abajo — el "dinamismo" sin recurrir a degradados */
.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: -1;
  background: var(--roble);
  transform: translateY(101%);
  transition: transform 0.5s var(--ease);
}
.btn:hover, .btn:focus-visible {
  transform: translateY(-2px);
  box-shadow: 0 12px 30px -12px rgba(26, 25, 23, 0.45);
}
.btn:hover::after, .btn:focus-visible::after { transform: translateY(0); }
.btn:hover, .btn:focus-visible { color: var(--hueso-alto); }
.btn:active { transform: translateY(0); }

.btn--fantasma {
  --bg: transparent;
  --fg: var(--carbon);
  border-color: rgba(26, 25, 23, 0.28);
}
.btn--fantasma:hover, .btn--fantasma:focus-visible { border-color: var(--roble); }

.btn--claro { --bg: var(--hueso); --fg: var(--carbon); border-color: var(--hueso); }

.btn svg { width: 18px; height: 18px; flex: none; }

.botonera { display: flex; flex-wrap: wrap; gap: 0.85rem; }

/* -------------------------------------------------------------- Header --- */

.header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  padding-block: 1.35rem;
  transition: padding 0.4s var(--ease), background-color 0.4s var(--ease), box-shadow 0.4s var(--ease);
}
.header::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(244, 241, 234, 0.82);
  backdrop-filter: blur(14px) saturate(1.2);
  -webkit-backdrop-filter: blur(14px) saturate(1.2);
  border-bottom: 1px solid var(--linea);
  opacity: 0;
  transition: opacity 0.4s var(--ease);
}
.header.compacto { padding-block: 0.7rem; }
.header.compacto::before { opacity: 1; }

.header__interior {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.marca {
  display: inline-flex;
  align-items: center;
  gap: 0.85rem;
  text-decoration: none;
  color: var(--carbon);
}
.marca__icono { width: 30px; height: auto; flex: none; transition: transform 0.6s var(--ease); }
.marca:hover .marca__icono { transform: rotate(-6deg) scale(1.06); }
.marca__texto { display: flex; flex-direction: column; line-height: 1.12; }
.marca__nombre {
  font-size: 0.99rem;
  font-weight: 700;
  letter-spacing: 0.005em;
}
.marca__rol {
  font-size: 0.63rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--texto-tenue);
  font-weight: 600;
}

.nav { display: flex; align-items: center; gap: 2rem; }
.nav__enlaces { display: flex; gap: 1.9rem; list-style: none; margin: 0; padding: 0; }
.nav__enlaces a {
  text-decoration: none;
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--texto);
  position: relative;
  padding-block: 0.3rem;
}
.nav__enlaces a::after {
  content: '';
  position: absolute;
  left: 0; bottom: 0;
  width: 100%;
  height: 1px;
  background: var(--roble);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.42s var(--ease);
}
.nav__enlaces a:hover::after,
.nav__enlaces a:focus-visible::after,
.nav__enlaces a.activo::after { transform: scaleX(1); transform-origin: left; }
.nav__enlaces a.activo { color: var(--roble); }

.header .btn { padding: 0.72rem 1.3rem; font-size: 0.85rem; }

/* Menú móvil */
.hamburguesa {
  display: none;
  width: 44px; height: 44px;
  border: 1px solid var(--linea);
  border-radius: 999px;
  background: transparent;
  cursor: pointer;
  position: relative;
  flex: none;
}
.hamburguesa span {
  position: absolute;
  left: 50%; top: 50%;
  width: 17px; height: 1.5px;
  background: var(--carbon);
  transform: translate(-50%, -50%);
  transition: transform 0.4s var(--ease), opacity 0.25s var(--ease-suave);
}
.hamburguesa span:nth-child(1) { transform: translate(-50%, calc(-50% - 5px)); }
.hamburguesa span:nth-child(3) { transform: translate(-50%, calc(-50% + 5px)); }
.hamburguesa[aria-expanded='true'] span:nth-child(1) { transform: translate(-50%, -50%) rotate(45deg); }
.hamburguesa[aria-expanded='true'] span:nth-child(2) { opacity: 0; }
.hamburguesa[aria-expanded='true'] span:nth-child(3) { transform: translate(-50%, -50%) rotate(-45deg); }

/* --------------------------------------------------------------- Hero --- */

.hero {
  position: relative;
  padding-top: clamp(8rem, 16vh, 11rem);
  padding-bottom: clamp(4rem, 9vw, 7rem);
  overflow: hidden;
}

.hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
  gap: clamp(2.5rem, 6vw, 5rem);
  align-items: center;
}

.hero h1 { margin-bottom: 1.5rem; }
.hero h1 .linea { display: block; overflow: hidden; }
.hero h1 .linea > span { display: block; }

.hero__lead { max-width: 46ch; margin-bottom: 2.3rem; }

.hero__credenciales {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem 1.6rem;
  margin-top: 2.6rem;
  padding-top: 1.6rem;
  border-top: 1px solid var(--linea);
  font-size: 0.79rem;
  color: var(--texto-tenue);
  letter-spacing: 0.02em;
}
.hero__credenciales span { display: inline-flex; align-items: center; gap: 0.45rem; }
.hero__credenciales span::before {
  content: '';
  width: 4px; height: 4px;
  border-radius: 50%;
  background: var(--roble);
  flex: none;
}

/* Retrato: marco de concreto + arco que evoca el bulbo del folículo */
.hero__retrato { position: relative; justify-self: center; width: min(100%, 400px); }
.hero__retrato::before {
  content: '';
  position: absolute;
  inset: -10% -8% -4%;
  border: 1px solid var(--linea);
  border-radius: 999px 999px var(--radio) var(--radio);
  z-index: 0;
}
.hero__marco {
  position: relative;
  z-index: 1;
  overflow: hidden;
  border-radius: 999px 999px var(--radio) var(--radio);
  background: var(--concreto);
  aspect-ratio: 733 / 1024;
}
.hero__marco img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center 18%;
  filter: grayscale(0.15) contrast(1.04);
  transform: scale(1.02);
  transition: transform 1.1s var(--ease), filter 0.7s var(--ease-suave);
}
.hero__retrato:hover .hero__marco img { transform: scale(1.055); filter: grayscale(0) contrast(1.05); }

.hero__sello {
  position: absolute;
  z-index: 2;
  right: -0.6rem;
  bottom: 2.2rem;
  background: var(--carbon);
  color: var(--hueso);
  padding: 0.85rem 1.15rem;
  border-radius: var(--radio);
  font-size: 0.7rem;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  font-weight: 700;
  line-height: 1.5;
  box-shadow: 0 18px 40px -20px rgba(26, 25, 23, 0.6);
}
.hero__sello b { display: block; font-size: 0.98rem; letter-spacing: 0.02em; text-transform: none; font-weight: 700; }

/* Indicador de scroll */
.hero__scroll {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  margin-top: 3.2rem;
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--texto-tenue);
  text-decoration: none;
}
.hero__scroll i {
  width: 1px; height: 34px;
  background: linear-gradient(var(--roble), transparent);
  display: block;
  animation: caer 2.1s var(--ease-suave) infinite;
  transform-origin: top;
}
@keyframes caer {
  0%   { transform: scaleY(0); opacity: 0; }
  35%  { transform: scaleY(1); opacity: 1; }
  100% { transform: scaleY(1) translateY(34px); opacity: 0; }
}

/* ------------------------------------------------ Trazo del folículo --- */
/* Elemento distintivo: la curva del cabello del logotipo, dibujada al hacer scroll */

.trazo { display: block; width: 100%; height: clamp(60px, 9vw, 120px); overflow: visible; }
.trazo path {
  fill: none;
  stroke: var(--concreto-osc);
  stroke-width: 1.5;
  stroke-linecap: round;
  opacity: 0.85;
}

/* ----------------------------------------------------------- Servicios --- */

.servicios__cabecera {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(1.5rem, 4vw, 4rem);
  align-items: end;
  margin-bottom: clamp(2.5rem, 5vw, 4rem);
}

.servicios__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
  gap: clamp(1.2rem, 2.5vw, 1.8rem);
  align-items: stretch;
}

.tarjeta {
  position: relative;
  padding: clamp(2rem, 3.6vw, 3.2rem);
  border-radius: var(--radio);
  border: 1px solid var(--linea);
  background: var(--hueso-alto);
  overflow: hidden;
  transition: transform 0.55s var(--ease), box-shadow 0.55s var(--ease);
  display: flex;
  flex-direction: column;
}
.tarjeta:hover { transform: translateY(-5px); box-shadow: 0 26px 55px -35px rgba(26, 25, 23, 0.55); }

.tarjeta--principal {
  background: var(--carbon);
  border-color: var(--carbon);
  color: var(--hueso);
}
.tarjeta--principal .etiqueta { color: var(--concreto); }
.tarjeta--principal .tarjeta__desc { color: rgba(244, 241, 234, 0.72); }

/* Folículo gigante de fondo, recortado — marca de agua propia, no un degradado genérico */
.tarjeta__watermark {
  position: absolute;
  right: -14%;
  bottom: -22%;
  width: 58%;
  opacity: 0.07;
  pointer-events: none;
  transition: transform 0.9s var(--ease), opacity 0.9s var(--ease);
}
.tarjeta:hover .tarjeta__watermark { transform: translateY(-8px) rotate(-4deg); opacity: 0.11; }

.tarjeta h3 { margin-bottom: 0.85rem; }
.tarjeta__desc { color: var(--texto-tenue); margin-bottom: 1.8rem; max-width: 44ch; }

.lista { list-style: none; margin: 0 0 2rem; padding: 0; display: grid; gap: 0.05rem; }
.lista li {
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
  padding-block: 0.72rem;
  border-top: 1px solid var(--linea);
  font-size: 0.95rem;
}
.tarjeta--principal .lista li { border-color: rgba(244, 241, 234, 0.16); }
.lista li:last-child { border-bottom: 1px solid var(--linea); }
.tarjeta--principal .lista li:last-child { border-color: rgba(244, 241, 234, 0.16); }
.lista li::before {
  content: '';
  flex: none;
  width: 15px; height: 15px;
  margin-top: 0.35em;
  border-radius: 0 0 999px 999px;
  border: 1.5px solid var(--roble);
  border-top-color: transparent;
}
.tarjeta--principal .lista li::before { border-color: var(--concreto); border-top-color: transparent; }

.tarjeta .btn { margin-top: auto; align-self: flex-start; }

/* --------------------------------------------------------- En consulta --- */

.consulta { background: var(--hueso-bajo); }

.consulta__grid {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: clamp(2.5rem, 6vw, 5rem);
  align-items: center;
}

/* La fotografía se muestra completa: sin recorte ni relación de aspecto fija.
   El ancho se limita para que su altura natural no desborde la sección. */
.consulta__foto {
  position: relative;
  border-radius: var(--radio);
  background: var(--concreto);
  overflow: hidden;
  width: min(100%, 400px);
  justify-self: center;
  box-shadow: 0 34px 70px -45px rgba(26, 25, 23, 0.75);
}
.consulta__foto img {
  width: 100%;
  height: auto;
  display: block;
}

.consulta__pasos { list-style: none; margin: 2.4rem 0 0; padding: 0; counter-reset: paso; }
.consulta__pasos li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1.3rem;
  padding-block: 1.15rem;
  border-top: 1px solid var(--linea);
  counter-increment: paso;
}
.consulta__pasos li:last-child { border-bottom: 1px solid var(--linea); }
.consulta__pasos li::before {
  content: counter(paso, decimal-leading-zero);
  font-family: var(--display);
  font-weight: 600;
  font-size: 1rem;
  color: var(--roble);
  padding-top: 0.15em;
}
.consulta__pasos strong { display: block; font-weight: 700; font-size: 1rem; }
.consulta__pasos span { font-size: 0.9rem; color: var(--texto-tenue); }

/* ---------------------------------------------------------- Quién soy --- */

.perfil__grid {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: clamp(2.5rem, 6vw, 5rem);
  align-items: center;
}

.perfil__medios { position: relative; }
.perfil__medios img {
  border-radius: var(--radio);
  border: 1px solid var(--linea);
  background: var(--concreto);
}
.perfil__diploma-master {
  box-shadow: 0 30px 60px -35px rgba(26, 25, 23, 0.55);
}
.perfil__diploma-pared {
  position: absolute;
  right: -5%;
  bottom: -13%;
  width: 26%;
  border-radius: var(--radio);
  box-shadow: 0 24px 50px -28px rgba(26, 25, 23, 0.6);
  outline: 6px solid var(--hueso);
}

.credenciales { list-style: none; margin: 2.2rem 0 0; padding: 0; display: grid; gap: 0; }
.credenciales li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.35rem 1.4rem;
  padding-block: 1.05rem;
  border-top: 1px solid var(--linea);
}
.credenciales li:last-child { border-bottom: 1px solid var(--linea); }
.credenciales dt, .credenciales__año {
  font-family: var(--display);
  font-weight: 500;
  font-size: 0.9rem;
  color: var(--roble);
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
  padding-top: 0.15em;
}
.credenciales__texto strong { display: block; font-weight: 700; font-size: 1rem; }
.credenciales__texto span { font-size: 0.88rem; color: var(--texto-tenue); }

/* ------------------------------------------------- Formación práctica --- */

.formacion {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr);
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
  margin-top: clamp(4.5rem, 9vw, 7rem);
  padding-top: clamp(2.5rem, 5vw, 4rem);
  border-top: 1px solid var(--linea);
}
.formacion__texto p {
  color: var(--texto-tenue);
  font-size: 0.98rem;
  line-height: 1.62;
  max-width: 42ch;
}
.formacion__fotos {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(0.7rem, 1.4vw, 1.1rem);
}

/* ------------------------------------------------------- Instalaciones --- */

.galeria {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-auto-rows: clamp(115px, 14vw, 175px);
  gap: clamp(0.7rem, 1.4vw, 1.1rem);
}
.galeria__item {
  position: relative;
  overflow: hidden;
  border-radius: var(--radio);
  background: var(--concreto);
  border: none;
  padding: 0;
  cursor: zoom-in;
  display: block;
}
/* El reparto de celdas es solo de la galería del consultorio: `.galeria__item`
   también se reutiliza en Formación práctica, que tiene su propia retícula. */
.galeria > .galeria__item:nth-child(1) { grid-column: span 2; grid-row: span 2; }
.galeria > .galeria__item:nth-child(2) { grid-column: span 1; grid-row: span 2; }
.galeria > .galeria__item:nth-child(3) { grid-column: span 3; grid-row: span 1; }

.galeria__item img {
  width: 100%; height: 100%;
  object-fit: cover;
  filter: grayscale(0.35) contrast(1.03);
  transform: scale(1.01);
  transition: transform 1s var(--ease), filter 0.6s var(--ease-suave);
}
.galeria__item:hover img,
.galeria__item:focus-visible img { transform: scale(1.07); filter: grayscale(0) contrast(1.05); }

/* Lightbox */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: grid;
  place-items: center;
  padding: clamp(1rem, 5vw, 3rem);
  background: rgba(26, 25, 23, 0.94);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.4s var(--ease), visibility 0.4s;
}
.lightbox[data-abierto='true'] { opacity: 1; visibility: visible; }
.lightbox img {
  max-width: 100%;
  max-height: 88vh;
  width: auto;
  border-radius: var(--radio);
  transform: scale(0.96);
  transition: transform 0.5s var(--ease);
}
.lightbox[data-abierto='true'] img { transform: scale(1); }
.lightbox__cerrar {
  position: absolute;
  top: clamp(1rem, 3vw, 2rem);
  right: clamp(1rem, 3vw, 2rem);
  width: 46px; height: 46px;
  border-radius: 999px;
  border: 1px solid rgba(244, 241, 234, 0.3);
  background: transparent;
  color: var(--hueso);
  font-size: 1.4rem;
  line-height: 1;
  cursor: pointer;
  transition: background 0.3s var(--ease-suave), transform 0.3s var(--ease);
}
.lightbox__cerrar:hover { background: rgba(244, 241, 234, 0.12); transform: rotate(90deg); }

/* ------------------------------------------------------------- Reseñas --- */

.resenas__lista {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: clamp(1rem, 2vw, 1.5rem);
  margin-bottom: clamp(2rem, 4vw, 3rem);
}
.resenas__lista:empty { display: none; }

.resena {
  padding: clamp(1.6rem, 2.6vw, 2.2rem);
  border: 1px solid var(--linea);
  border-radius: var(--radio);
  background: var(--hueso-alto);
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.resena__estrellas { color: var(--roble); letter-spacing: 0.15em; font-size: 0.85rem; }
.resena__texto { font-size: 0.97rem; line-height: 1.62; color: var(--texto-tenue); margin: 0; }
.resena__autor { font-size: 0.82rem; font-weight: 600; margin-top: auto; }

/* Panel que invita a dejar reseña — se sostiene solo aunque aún no haya ninguna */
.resenas__panel {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: clamp(1.5rem, 3vw, 2.5rem);
  padding: clamp(1.8rem, 3.4vw, 2.8rem);
  border: 1px solid var(--linea);
  border-radius: var(--radio);
  background: var(--hueso-alto);
}
.resenas__panel p {
  max-width: 44ch;
  font-size: 0.97rem;
  line-height: 1.6;
  color: var(--texto-tenue);
  margin: 0;
}
.resenas__panel strong { color: var(--texto); font-weight: 700; }
.resenas__acciones { display: flex; flex-wrap: wrap; gap: 0.8rem; }

/* ----------------------------------------------------------- Ubicación --- */

.ubicacion { background: var(--hueso-bajo); }

.ubicacion__grid {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}

.datos { list-style: none; margin: 2rem 0 2.4rem; padding: 0; }
.datos li {
  display: grid;
  grid-template-columns: 22px 1fr;
  gap: 1.1rem;
  padding-block: 1.1rem;
  border-top: 1px solid var(--linea);
}
.datos li:last-child { border-bottom: 1px solid var(--linea); }
.datos svg { width: 18px; height: 18px; color: var(--roble); margin-top: 0.28em; }
.datos strong { display: block; font-size: 0.7rem; letter-spacing: 0.15em; text-transform: uppercase; color: var(--texto-tenue); font-weight: 700; margin-bottom: 0.2rem; }
.datos span { font-size: 1rem; }
.datos a { color: inherit; text-decoration: none; border-bottom: 1px solid var(--linea); }
.datos a:hover { border-color: var(--roble); color: var(--roble); }

.mapa {
  position: relative;
  border-radius: var(--radio);
  overflow: hidden;
  border: 1px solid var(--linea);
  background: var(--concreto);
  aspect-ratio: 4 / 3.2;
  box-shadow: 0 30px 60px -40px rgba(26, 25, 23, 0.6);
}
.mapa iframe { width: 100%; height: 100%; border: 0; display: block; filter: grayscale(0.55) contrast(1.05); transition: filter 0.6s var(--ease-suave); }
.mapa:hover iframe { filter: grayscale(0) contrast(1); }

/* ------------------------------------------------------------ Contacto --- */

.contacto { background: var(--carbon); color: var(--hueso); }
.contacto h2 { max-width: 16ch; }
.contacto .etiqueta { color: var(--concreto); }
.contacto .entrada { color: rgba(244, 241, 234, 0.72); }

.contacto__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 0.85fr);
  gap: clamp(2.5rem, 6vw, 5rem);
  align-items: center;
}

.contacto .botonera { margin-top: 2.4rem; }
.contacto .btn--fantasma { --fg: var(--hueso); border-color: rgba(244, 241, 234, 0.32); }
.contacto .btn--fantasma:hover { border-color: var(--roble-claro); }

.canales { list-style: none; margin: 0; padding: 0; }
.canales li { border-top: 1px solid rgba(244, 241, 234, 0.16); }
.canales li:last-child { border-bottom: 1px solid rgba(244, 241, 234, 0.16); }
.canales a {
  display: flex;
  align-items: center;
  gap: 1.1rem;
  padding-block: 1.25rem;
  text-decoration: none;
  transition: padding 0.45s var(--ease), color 0.35s var(--ease-suave);
}
.canales a:hover { padding-left: 0.7rem; color: var(--roble-claro); }
.canales svg { width: 20px; height: 20px; flex: none; opacity: 0.75; }
.canales__texto { flex: 1; }
.canales__texto strong { display: block; font-size: 1rem; font-weight: 600; }
.canales__texto span { font-size: 0.82rem; color: rgba(244, 241, 234, 0.6); }
.canales__flecha { transition: transform 0.45s var(--ease); }
.canales a:hover .canales__flecha { transform: translateX(5px); }

.aviso-urgencia {
  margin-top: 2.8rem;
  padding: 1.25rem 1.5rem;
  border-left: 2px solid var(--roble-claro);
  background: rgba(244, 241, 234, 0.05);
  font-size: 0.88rem;
  line-height: 1.6;
  color: rgba(244, 241, 234, 0.78);
  border-radius: 0 var(--radio) var(--radio) 0;
}
.aviso-urgencia strong { color: var(--hueso); font-weight: 700; }

/* -------------------------------------------------------------- Footer --- */

.footer {
  background: var(--carbon);
  color: rgba(244, 241, 234, 0.6);
  padding-block: 2.6rem;
  border-top: 1px solid rgba(244, 241, 234, 0.14);
  font-size: 0.82rem;
}
.footer__interior {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 1.2rem 2rem;
}
.footer__legal { display: flex; flex-wrap: wrap; gap: 0.4rem 1.5rem; }
.footer a { color: inherit; text-decoration: none; transition: color 0.3s var(--ease-suave); }
.footer a:hover { color: var(--hueso); }
.footer__cedula { font-variant-numeric: tabular-nums; }

/* ------------------------------------------------------ Páginas legales --- */

.legal { padding-top: clamp(8rem, 15vh, 10rem); padding-bottom: var(--seccion); }
.legal__cuerpo { max-width: 74ch; margin-inline: auto; }
.legal__cuerpo h1 { font-size: clamp(2.2rem, 5vw, 3.4rem); margin-bottom: 0.6rem; }
.legal__cuerpo h2 {
  font-size: clamp(1.35rem, 2.4vw, 1.7rem);
  margin-top: 3rem;
  margin-bottom: 0.9rem;
  padding-top: 2rem;
  border-top: 1px solid var(--linea);
}
.legal__cuerpo h3 { font-size: 1.1rem; margin-top: 2rem; margin-bottom: 0.6rem; }
.legal__cuerpo p, .legal__cuerpo li { color: var(--texto-tenue); }
.legal__cuerpo ul, .legal__cuerpo ol { padding-left: 1.3rem; margin-bottom: 1.2rem; }
.legal__cuerpo li { margin-bottom: 0.5rem; }
.legal__cuerpo strong { color: var(--texto); font-weight: 700; }
.legal__cuerpo em { color: var(--texto-tenue); }
.legal__cuerpo blockquote {
  margin: 1.8rem 0;
  padding: 1.2rem 1.5rem;
  border-left: 2px solid var(--roble);
  background: var(--hueso-alto);
  border-radius: 0 var(--radio) var(--radio) 0;
}
.legal__cuerpo blockquote p { color: var(--texto); }
.legal__cuerpo table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.5rem 0;
  font-size: 0.9rem;
}
.legal__cuerpo th, .legal__cuerpo td {
  text-align: left;
  padding: 0.8rem 0.9rem;
  border-bottom: 1px solid var(--linea);
  vertical-align: top;
}
.legal__cuerpo th { font-size: 0.72rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--texto); }
.legal__cuerpo td { color: var(--texto-tenue); }
.legal__cuerpo hr { display: none; }
.legal__cuerpo a { color: var(--roble); text-decoration: underline; text-underline-offset: 3px; }

.legal__volver {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  margin-bottom: 2.5rem;
  font-size: 0.85rem;
  color: var(--texto-tenue);
  text-decoration: none;
  transition: gap 0.4s var(--ease), color 0.3s var(--ease-suave);
}
.legal__volver:hover { gap: 0.9rem; color: var(--roble); }

/* -------------------------------------------------------- Animaciones --- */

[data-revelar] {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.85s var(--ease), transform 0.85s var(--ease);
  transition-delay: var(--retraso, 0s);
}
[data-revelar].visible { opacity: 1; transform: none; }

/* Entrada del hero, línea por línea */
.hero h1 .linea > span,
.hero .hero__lead,
.hero .botonera,
.hero .hero__credenciales,
.hero .hero__scroll {
  opacity: 0;
  transform: translateY(100%);
  animation: subir 1s var(--ease) forwards;
  animation-delay: var(--retraso, 0s);
}
.hero .hero__lead,
.hero .botonera,
.hero .hero__credenciales,
.hero .hero__scroll { transform: translateY(20px); }

@keyframes subir { to { opacity: 1; transform: none; } }

.hero__retrato {
  opacity: 0;
  clip-path: inset(0 0 100% 0);
  animation: revelarRetrato 1.3s var(--ease) 0.35s forwards;
}
@keyframes revelarRetrato {
  to { opacity: 1; clip-path: inset(0 0 0 0); }
}

/* ------------------------------------------------------------- Móvil --- */

@media (max-width: 940px) {
  .hero__grid { grid-template-columns: 1fr; }
  /* El titular y el CTA van primero; el retrato queda debajo. */
  .hero__retrato { width: min(100%, 330px); justify-self: start; margin-top: 1rem; }
  .hero__sello { right: 0.75rem; bottom: 1.25rem; }
  .servicios__grid { grid-template-columns: 1fr; }
  .servicios__cabecera { grid-template-columns: 1fr; align-items: start; }
  .perfil__grid, .ubicacion__grid, .contacto__grid, .consulta__grid { grid-template-columns: 1fr; }
  .consulta__foto { justify-self: start; }
  .perfil__medios { max-width: 460px; }
  .formacion { grid-template-columns: 1fr; }
  .perfil__diploma-pared { width: 34%; bottom: -10%; }
  .galeria { grid-template-columns: repeat(2, 1fr); grid-auto-rows: clamp(120px, 26vw, 180px); }
  .galeria > .galeria__item:nth-child(1) { grid-column: span 2; grid-row: span 2; }
  .galeria > .galeria__item:nth-child(2) { grid-column: span 1; grid-row: span 2; }
  .galeria > .galeria__item:nth-child(3) { grid-column: span 1; grid-row: span 2; }
}

@media (max-width: 820px) {
  .hamburguesa { display: block; }
  .nav {
    position: fixed;
    inset: 0;
    flex-direction: column;
    justify-content: center;
    gap: 2.5rem;
    background: var(--hueso);
    clip-path: circle(0% at calc(100% - 3.5rem) 3rem);
    transition: clip-path 0.65s var(--ease);
    pointer-events: none;
  }
  .nav[data-abierto='true'] { clip-path: circle(145% at calc(100% - 3.5rem) 3rem); pointer-events: auto; }
  .nav__enlaces { flex-direction: column; text-align: center; gap: 1.4rem; }
  .nav__enlaces a { font-size: 1.5rem; font-family: var(--display); }
  .header .btn { padding: 0.95rem 1.7rem; font-size: 0.95rem; }
  .hamburguesa { z-index: 101; }
  /* La marca se mantiene visible por encima del menú desplegado */
  .marca { position: relative; z-index: 101; }
  body.menu-abierto { overflow: hidden; }
}

@media (max-width: 560px) {
  .hero__credenciales { flex-direction: column; gap: 0.5rem; }
  .footer__interior { flex-direction: column; align-items: flex-start; }
  .botonera .btn { width: 100%; }
  .perfil__diploma-pared { position: static; width: 100%; margin-top: 1rem; outline: none; }
}

/* ----------------------------------------------- Movimiento reducido --- */

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  [data-revelar] { opacity: 1; transform: none; }
  .hero h1 .linea > span,
  .hero .hero__lead,
  .hero .botonera,
  .hero .hero__credenciales,
  .hero .hero__scroll,
  .hero__retrato { opacity: 1; transform: none; clip-path: none; }
}

/* --------------------------------------------------------- Foco / a11y --- */

:focus-visible {
  outline: 2px solid var(--roble);
  outline-offset: 3px;
  border-radius: 2px;
}

.salta-a-contenido {
  position: absolute;
  left: 1rem;
  top: -100px;
  z-index: 300;
  background: var(--carbon);
  color: var(--hueso);
  padding: 0.8rem 1.3rem;
  border-radius: var(--radio);
  text-decoration: none;
  font-size: 0.9rem;
  transition: top 0.3s var(--ease);
}
.salta-a-contenido:focus { top: 1rem; }

.solo-lectores {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}