/* ==========================================================================
   Sil Barton — Sistema de diseño
   Extraído del sitio original en Wix (medido, no estimado)
   ========================================================================== */

@font-face {
  font-family: 'Allura';
  src: url('/fuentes/allura-regular.woff2') format('woff2');
  font-weight: 400;
  font-display: swap;
}

:root {
  /* Paleta — medida sobre el sitio original */
  --dorado: #CA9E67;
  --dorado-claro: #E0C39A;
  --dorado-oscuro: #A67D4C;
  --negro: #000000;
  --blanco: #FFFFFF;
  --gris: #808080;
  --gris-claro: #F4F1EC;
  --gris-borde: #E2DCD3;

  /* Tipografía */
  --serif: 'Playfair Display', Georgia, 'Times New Roman', serif;
  --sans: 'Jost', 'Century Gothic', 'Futura', 'Trebuchet MS', sans-serif;
  --script: 'Allura', 'Brush Script MT', cursive;

  /* Escala */
  --paso--2: clamp(0.72rem, 0.70rem + 0.10vw, 0.78rem);
  --paso--1: clamp(0.86rem, 0.83rem + 0.15vw, 0.94rem);
  --paso-0:  clamp(1.00rem, 0.96rem + 0.20vw, 1.13rem);
  --paso-1:  clamp(1.25rem, 1.18rem + 0.36vw, 1.50rem);
  --paso-2:  clamp(1.56rem, 1.43rem + 0.64vw, 2.00rem);
  --paso-3:  clamp(1.95rem, 1.73rem + 1.10vw, 2.66rem);
  --paso-4:  clamp(2.44rem, 2.07rem + 1.83vw, 3.55rem);

  /* Ritmo */
  --ancho: 1180px;
  --ancho-texto: 68ch;
  --gutter: clamp(1.2rem, 4vw, 3rem);
  --seccion: clamp(3.5rem, 8vw, 7rem);

  --transicion: 220ms cubic-bezier(0.4, 0, 0.2, 1);
}

/* --------------------------------------------------------------- Reset */

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

* { margin: 0; }

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

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}

body {
  font-family: var(--sans);
  font-size: var(--paso-0);
  line-height: 1.65;
  color: var(--negro);
  background: var(--blanco);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img, picture, video, svg {
  display: block;
  max-width: 100%;
  height: auto;
}

/* --------------------------------------------------------- Tipografía */

h1, h2, h3, h4, h5, h6 {
  font-family: var(--serif);
  font-weight: 400;
  line-height: 1.18;
  text-wrap: balance;
}

h1 { font-size: var(--paso-4); }
h2 { font-size: var(--paso-3); }
h3 { font-size: var(--paso-2); }
h4 { font-size: var(--paso-1); }

p { text-wrap: pretty; }

a {
  color: inherit;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.2em;
  transition: color var(--transicion);
}

a:hover { color: var(--dorado); }

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

.script {
  font-family: var(--script);
  font-weight: 400;
  line-height: 1;
}

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

/* ---------------------------------------------------------- Estructura */

.contenedor {
  width: min(100% - var(--gutter) * 2, var(--ancho));
  margin-inline: auto;
}

.contenedor--angosto {
  width: min(100% - var(--gutter) * 2, 780px);
  margin-inline: auto;
}

.seccion { padding-block: var(--seccion); }
.seccion--oscura { background: var(--negro); color: var(--blanco); }
.seccion--suave  { background: var(--gris-claro); }

.prosa > * + * { margin-top: 1.1em; }
.prosa h2 { margin-top: 2em; }
.prosa h3 { margin-top: 1.8em; }
.prosa ul, .prosa ol { padding-left: 1.4em; }
.prosa li + li { margin-top: 0.4em; }
.prosa blockquote {
  border-left: 3px solid var(--dorado);
  padding-left: 1.4em;
  font-style: italic;
  color: #3a3a3a;
}
.prosa img { margin-block: 2rem; border-radius: 2px; }
.prosa figcaption {
  font-size: var(--paso--1);
  color: var(--gris);
  font-style: italic;
  margin-top: 0.6rem;
}

/* --------------------------------------------------------- Encabezado */

.skip {
  position: absolute;
  left: -9999px;
  z-index: 999;
  background: var(--negro);
  color: var(--blanco);
  padding: 0.8rem 1.2rem;
}
.skip:focus { left: 1rem; top: 1rem; }

.cabecera {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--gris-borde);
}

.cabecera__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  min-height: 76px;
}

.marca {
  font-family: var(--sans);
  font-size: var(--paso-0);
  letter-spacing: 0.18em;
  color: var(--dorado);
  text-decoration: none;
  text-transform: uppercase;
  white-space: nowrap;
}

.nav { display: flex; }

.nav__lista {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: clamp(0.6rem, 1.4vw, 1.35rem);
  list-style: none;
  padding: 0;
  margin: 0;
}

.nav__link {
  font-family: var(--serif);
  font-size: var(--paso--1);
  text-decoration: none;
  white-space: nowrap;
}

.nav__link[aria-current='page'] { color: var(--dorado); }

.nav__toggle {
  display: none;
  background: none;
  border: 0;
  padding: 0.5rem;
  cursor: pointer;
  font-size: 1.4rem;
  line-height: 1;
}

@media (max-width: 960px) {
  .nav__toggle { display: block; }
  .nav {
    position: absolute;
    inset: 100% 0 auto 0;
    background: var(--blanco);
    border-bottom: 1px solid var(--gris-borde);
    padding: 1rem var(--gutter) 1.5rem;
    display: none;
  }
  .nav[data-abierto='true'] { display: block; }
  .nav__lista { flex-direction: column; align-items: flex-start; gap: 0.9rem; }
  .nav__link { font-size: var(--paso-0); }
}

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

.btn {
  display: inline-block;
  font-family: var(--sans);
  font-size: var(--paso--1);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  text-decoration: none;
  padding: 0.95em 2.2em;
  border: 1px solid var(--dorado);
  background: var(--dorado);
  color: var(--blanco);
  transition: background var(--transicion), color var(--transicion);
  cursor: pointer;
}

.btn:hover { background: transparent; color: var(--dorado); }

.btn--fantasma { background: transparent; color: var(--dorado); }
.btn--fantasma:hover { background: var(--dorado); color: var(--blanco); }

.btn--claro { background: var(--blanco); border-color: var(--blanco); color: var(--negro); }
.btn--claro:hover { background: transparent; color: var(--blanco); }

/* --------------------------------------------------------------- Héroe */

.heroe {
  position: relative;
  min-height: clamp(420px, 76vh, 720px);
  display: grid;
  place-items: center;
  text-align: center;
  color: var(--blanco);
  overflow: hidden;
}

.heroe__fondo {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  z-index: -2;
}

.heroe::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,.28) 0%, rgba(0,0,0,.42) 100%);
  z-index: -1;
}

.heroe__contenido { padding: var(--seccion) var(--gutter); }
.heroe h1 { font-size: var(--paso-3); letter-spacing: 0.06em; text-transform: uppercase; }
.heroe .script { font-size: clamp(3rem, 9vw, 5.5rem); margin-block: 0.2em; }

/* -------------------------------------------------------------- Grilla */

.grilla {
  display: grid;
  gap: clamp(1.5rem, 3vw, 2.8rem);
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr));
}

.tarjeta {
  display: flex;
  flex-direction: column;
  border: 1px solid var(--gris-borde);
  background: var(--blanco);
}

.tarjeta__img { aspect-ratio: 3 / 2; object-fit: cover; width: 100%; }
.tarjeta__cuerpo { padding: 1.6rem; display: flex; flex-direction: column; gap: 0.8rem; flex: 1; }
.tarjeta__cuerpo .btn { margin-top: auto; align-self: flex-start; }

.tarjeta__meta {
  font-size: var(--paso--2);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--dorado);
}

/* ------------------------------------------------------------ Destacado */

.destacado {
  display: grid;
  gap: clamp(1.8rem, 4vw, 3.5rem);
  align-items: center;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 320px), 1fr));
}

.destacado__media video,
.destacado__media img { width: 100%; border-radius: 2px; }

.eyebrow {
  font-size: var(--paso--1);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--dorado);
  margin-bottom: 0.8rem;
}

/* --------------------------------------------------------- Formularios */

.form-suscripcion {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  max-width: 480px;
}

.form-suscripcion input[type='email'] {
  flex: 1 1 220px;
  padding: 0.95em 1.1em;
  border: 1px solid var(--gris-borde);
  background: var(--blanco);
  font: inherit;
  font-size: var(--paso--1);
}

.form-suscripcion input[type='email']:focus-visible { border-color: var(--dorado); }

/* ---------------------------------------------------------------- Pie */

.pie {
  background: var(--negro);
  color: var(--blanco);
  padding-block: var(--seccion) 2.5rem;
}

.pie a { color: var(--blanco); }
.pie a:hover { color: var(--dorado); }

.pie__titulo {
  font-family: var(--sans);
  font-size: var(--paso--1);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--dorado);
  margin-bottom: 2.5rem;
}

.pie__contactos {
  display: grid;
  gap: 1.8rem;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 190px), 1fr));
  margin-bottom: 3rem;
}

.pie__area {
  font-size: var(--paso--2);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--dorado);
  margin-bottom: 0.4rem;
}

.pie__contactos a, .pie__contactos p { font-size: var(--paso--1); }

.pie__redes {
  display: flex;
  flex-wrap: wrap;
  gap: 1.1rem;
  list-style: none;
  padding: 0;
  margin-block: 2rem;
}

.pie__redes a { display: grid; place-items: center; width: 34px; height: 34px; }
.pie__redes svg { width: 20px; height: 20px; fill: currentColor; }

.pie__legal {
  border-top: 1px solid rgba(255,255,255,.16);
  padding-top: 1.8rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem 1.8rem;
  align-items: center;
  font-size: var(--paso--2);
  color: rgba(255,255,255,.72);
}

.pie__legal a { text-decoration: none; }

/* --------------------------------------------------------------- Utils */

.centrado { text-align: center; }
.medida   { max-width: var(--ancho-texto); }
.mt-0 { margin-top: 0; }
.oculto-visualmente { position: absolute; left: -9999px; }