/* =========================================================
   JOLY & JOHN — Renovación de Votos
   Design System + Estilos (mobile-first)
   ========================================================= */

/* ---------- 1. DESIGN TOKENS ---------- */
:root {
  /* Paleta boho: beige lino · verde oliva · terracota · mostaza */
  --color-linen:        #f6f1e7;  /* fondo principal */
  --color-linen-deep:   #efe6d6;  /* fondo secciones tintadas */
  --color-olive:        #6f7355;  /* verde oliva */
  --color-olive-deep:   #565a41;  /* oliva oscuro (secciones de contraste) */
  --color-terracotta:   #c06a3d;  /* acento principal / botones */
  --color-terracotta-d: #a3562e;  /* terracota hover */
  --color-wax:          #9e3b32;  /* sello de cera del sobre */
  --color-mustard:      #d9a441;  /* detalles / divisores */
  --color-terracotta-soft: #f2ddcd; /* tinte suave (tarjeta dress code) */
  --color-sage:         #9a9d80;  /* hojas claras / florales */
  --color-ink:          #4a4239;  /* texto principal */
  --color-ink-soft:     #7a7064;  /* texto secundario */
  --color-white:        #fffdf9;

  /* Tipografía */
  --font-script: "Great Vibes", cursive;      /* nombres, acentos */
  --font-serif:  "Cormorant Garamond", serif; /* cuerpo de texto */
  --font-sans:   "Montserrat", sans-serif;    /* etiquetas, botones */

  /* Escala tipográfica (mobile) */
  --fs-hero:    clamp(2.2rem, 9vw, 5.5rem);
  --fs-script:  clamp(2.2rem, 8vw, 3.2rem);
  --fs-title:   clamp(1.6rem, 6vw, 2.1rem);
  --fs-lead:    clamp(1.35rem, 5vw, 1.7rem);
  --fs-body:    1.15rem;
  --fs-small:   0.85rem;

  /* Espaciado y forma */
  --space-section: clamp(3.5rem, 12vw, 6rem);
  --radius: 1rem;
  --radius-pill: 999px;
  --shadow-soft: 0 10px 30px rgba(74, 66, 57, 0.10);
  --container: 40rem; /* ~640px, lectura cómoda */
}

/* ---------- 2. RESET / BASE ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-serif);
  font-size: var(--fs-body);
  line-height: 1.65;
  color: var(--color-ink);
  background-color: var(--color-linen);
  -webkit-font-smoothing: antialiased;
}

/* Bloquear scroll mientras el sobre de portada está visible */
body.has-envelope { overflow: hidden; }

/* textura de papel, fija al hacer scroll (::before fijo en vez de
   background-attachment: fixed, que falla en iOS Safari) */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  background: url("../assets/fondo-papel.jpeg") center / 480px repeat;
}

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

.sr-only {
  position: absolute; width: 1px; height: 1px;
  clip-path: inset(50%); overflow: hidden; white-space: nowrap;
}

/* ---------- 3. COMPONENTES ---------- */

/* Botones */
.btn {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: var(--fs-small);
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-decoration: none;
  padding: 0.9em 2.2em;
  border-radius: var(--radius-pill);
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: transform 0.2s ease, background-color 0.2s ease, color 0.2s ease;
}
.btn:active { transform: scale(0.97); }

.btn--primary { background: var(--color-terracotta); color: var(--color-white); }
.btn--primary:hover { background: var(--color-terracotta-d); }

.btn--outline { border-color: var(--color-olive); color: var(--color-olive); background: transparent; }
.btn--outline:hover { background: var(--color-olive); color: var(--color-white); }

.btn--light { background: var(--color-white); color: var(--color-olive-deep); }
.btn--light:hover { background: var(--color-linen); }

/* Etiqueta pequeña ("eyebrow") */
.eyebrow {
  font-family: var(--font-sans);
  font-size: var(--fs-small);
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--color-olive);
}

/* Divisor botánico */
.divider {
  display: flex; align-items: center; gap: 0.75rem;
  margin: 1rem auto 1.5rem;
  color: var(--color-mustard);
  max-width: 14rem;
}
.divider::before, .divider::after {
  content: ""; flex: 1; height: 1px;
  background: linear-gradient(to right, transparent, var(--color-mustard));
}
.divider::after { transform: scaleX(-1); }
.divider--light { color: var(--color-linen); }
.divider--light::before, .divider--light::after {
  background: linear-gradient(to right, transparent, var(--color-linen));
}

/* ---------- 3.5 SOBRE / PORTADA PERSONALIZADA (Módulo 0) ---------- */
.envelope-overlay {
  position: fixed;
  inset: 0;
  z-index: 1000;
  /* Sin fondo: el sobre cubre toda la pantalla; al deslizarse se ve el sitio */
  transition: opacity 0.4s ease, visibility 0.4s ease;
}

.envelope-overlay.is-done {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

/* El sobre ocupa toda la pantalla */
.envelope {
  position: absolute;
  inset: 0;
  perspective: 1200px;
}

/* Capas del sobre (pantalla completa, con textura de papel) */
.envelope__back,
.envelope__front,
.envelope__flap {
  position: absolute;
  inset: 0;
}

.envelope__back {
  z-index: 1;
  background:
    linear-gradient(160deg, rgba(233, 224, 207, 0.45), rgba(221, 211, 195, 0.45)),
    url("../assets/fondo-papel.jpeg") center / 480px repeat;
  /* Hueco bajo la solapa: al abrirla ya se ve la página, no el fondo
     del sobre (el overlay no tiene fondo, así que se ve el sitio). */
  clip-path: polygon(0 0, 50% 45%, 100% 0, 100% 100%, 0 100%);
}

/* Bolsillo frontal: rectángulo con muesca en V arriba (donde encaja la solapa) */
.envelope__front {
  z-index: 2;
  background:
    linear-gradient(150deg, rgba(239, 230, 214, 0.50), rgba(227, 216, 196, 0.50)),
    url("../assets/fondo-papel.jpeg") center / 480px repeat;
  clip-path: polygon(0 0, 0 100%, 100% 100%, 100% 0, 50% 42%);
  /* Sombra sutil del bolsillo sobre la "abertura": da profundidad
     cuando la página se ve a través del hueco */
  filter: drop-shadow(0 -4px 5px rgba(74, 66, 57, 0.15));
}

/* "Destinatario" escrito sobre el frente del sobre */
.envelope__address {
  position: absolute;
  z-index: 3;
  left: 50%;
  top: 55%;
  transform: translateX(-50%);
  width: min(90vw, 34rem);
  text-align: center;
  padding: 0 1rem;
}

/* Solapa superior (gira sobre el borde superior al abrir) */
.envelope__flap {
  z-index: 4;
  transform-origin: top center;
  background:
    linear-gradient(180deg, rgba(227, 216, 196, 0.55), rgba(216, 204, 186, 0.55)),
    url("../assets/fondo-papel.jpeg") center / 480px repeat;
  clip-path: polygon(0 0, 100% 0, 50% 45%);
  backface-visibility: hidden;
  filter: drop-shadow(0 5px 6px rgba(74, 66, 57, 0.18));
}

/* Tipografía del destinatario sobre el sobre */
.letter__eyebrow {
  font-family: var(--font-sans);
  font-size: var(--fs-small);
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--color-olive);
  margin-bottom: 0.75rem;
}

.letter__guest {
  margin-bottom: 0.75rem;
}

.letter__guest-label {
  display: block;
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1.1rem;
  color: var(--color-ink-soft);
  margin-bottom: 0.25rem;
}

.letter__guest-name {
  display: block;
  font-family: var(--font-script);
  font-size: clamp(1.8rem, 7vw, 2.8rem);
  color: var(--color-terracotta);
  line-height: 1.2;
}

.letter__couple {
  font-family: var(--font-script);
  font-weight: 400;
  font-size: clamp(2.4rem, 9vw, 4rem);
  line-height: 1.1;
  color: var(--color-ink);
  margin-bottom: 0.5rem;
}

.letter__couple .amp { color: var(--color-terracotta); }

.letter__date {
  font-family: var(--font-sans);
  font-size: var(--fs-small);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-ink-soft);
  margin-bottom: 1.25rem;
}

/* Sello de cera (imagen) */
.envelope__seal {
  position: absolute;
  z-index: 5;
  top: 42%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: clamp(5rem, 22vw, 7.5rem);
  aspect-ratio: 1;
  padding: 0;
  border: none;
  background: transparent;
  cursor: pointer;
  filter: drop-shadow(0 8px 14px rgba(46, 50, 34, 0.35));
  transition: transform 0.2s ease;
}
.envelope__seal img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  pointer-events: none;
}

.envelope__seal:hover { transform: translate(-50%, -50%) scale(1.05); }
.envelope__seal:active { transform: translate(-50%, -50%) scale(0.97); }
.envelope__seal:focus-visible { outline: none; }
.envelope__seal::-moz-focus-inner { border: 0; }

/* Indicador de sonido en la parte inferior del sobre */
.envelope__sound-hint {
  position: absolute;
  z-index: 3;
  left: 50%;
  bottom: clamp(1.75rem, 5vh, 3rem);
  transform: translateX(-50%);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  width: max-content;
  max-width: 90vw;
  padding: 0.35rem 0.9rem;
  border-radius: var(--radius-pill);
  background: rgba(246, 241, 231, 0.45);
  font-family: var(--font-sans);
  font-size: clamp(0.6rem, 1.8vw, 0.75rem);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-align: center;
  color: var(--color-ink-soft);
  opacity: 0.85;
  pointer-events: none;
  backdrop-filter: blur(2px);
}
.envelope__sound-hint svg {
  width: 1.15em;
  height: 1.15em;
  flex-shrink: 0;
  opacity: 0.9;
}

/* En mobile el icono se lee mejor un poco más grande */
@media (max-width: 47.99rem) {
  .envelope__sound-hint svg {
    width: 1.55em;
    height: 1.55em;
  }
}

/* Estado abierto: la solapa gira y el sobre entero sale de la pantalla */
.envelope.is-open .envelope__flap {
  animation: flap-open 0.7s ease forwards;
}

.envelope.is-open .envelope__seal {
  opacity: 0;
  transform: translate(-50%, -50%) scale(0.6);
  pointer-events: none;
  transition: opacity 0.3s ease, transform 0.3s ease;
}

/* Todo el sobre se desliza hacia abajo revelando la página.
   Se anima la propiedad `translate` (independiente de `transform`)
   para no interferir con la perspectiva 3D de la solapa. */
.envelope.is-open {
  animation: envelope-away 0.9s cubic-bezier(0.32, 0, 0.67, 0) 0.75s forwards;
}

@keyframes flap-open {
  0% { transform: rotateX(0deg); z-index: 4; }
  50% { z-index: 1; }
  100% { transform: rotateX(-180deg); z-index: 1; }
}

@keyframes envelope-away {
  to { translate: 0 115%; }
}

/* ---------- 4. PORTADA (Módulo 1) ---------- */
.hero {
  position: relative;
  min-height: 100svh;
  display: grid;
  grid-template-columns: minmax(0, 1fr); /* evita que el contenido ancho desborde en mobile */
  place-items: center;
  text-align: center;
  padding: 2rem 1.25rem 6.5rem; /* aire inferior generoso para el indicador de scroll */
  overflow: hidden;
  transform: translateZ(0); /* evita líneas fantasma en el borde del viewport */
  background:
    radial-gradient(ellipse at 50% 0%, rgba(217, 164, 65, 0.10), transparent 60%),
    rgba(246, 241, 231, 0.70);
}
.hero__content {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
}
/* Mobile: el wrapper de texto se disuelve en el flujo del hero */
.hero__text { display: contents; }
/* Historia: en mobile fluye después de la fecha; en desktop, a la izq. de la foto */
.hero__story { order: 2; margin-top: 2.5rem; max-width: var(--container); }
.hero__names {
  font-family: var(--font-script);
  font-weight: 400;
  font-size: var(--fs-hero);
  line-height: 1.15;
  color: var(--color-ink);
  margin: 0.75rem 0 0.25rem;
  white-space: nowrap;
}
.hero__names .amp { color: var(--color-terracotta); }
.hero__date {
  font-family: var(--font-sans);
  letter-spacing: 0.25em;
  text-transform: uppercase;
  font-size: var(--fs-small);
  color: var(--color-ink-soft);
  margin-bottom: 2rem;
}
/* Foto de la pareja — estilo polaroid: marco blanco, esquinas redondeadas.
   Mobile: recta. Desktop: rotación ligera (ver media query 48rem). */
.hero__photo {
  margin: 0 auto 2rem;
  width: min(72vw, 19rem);
  padding: 0.6rem 0.6rem 2.2rem;        /* borde inferior más grueso, tipo polaroid */
  background: var(--color-white);
  border-radius: 0.75rem;
  box-shadow: 0 14px 34px rgba(74, 66, 57, 0.22);
}
.hero__photo img {
  display: block;
  border-radius: 0.45rem;
  width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 3 / 4;                  /* ratio real de la foto (900×1200) */
}

.hero__scroll {
  position: absolute; bottom: 2.75rem; left: 50%;
  transform: translateX(-50%);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  color: var(--color-olive);
  text-decoration: none;
  animation: bounce 2.2s infinite;
}
.hero__scroll svg {
  width: 1.75rem;
  height: 1.75rem;
  display: block;
  flex-shrink: 0;
}
.hero__scroll:focus-visible {
  outline: 2px solid currentColor;
  outline-offset: 2px;
  border-radius: 50%;
}
@keyframes bounce {
  0%, 100% { transform: translate(-50%, 0); }
  50% { transform: translate(-50%, -6px); }
}

/* Arreglos florales de esquina ( PNG de trigos ) */
.floral {
  position: absolute;
  width: clamp(115px, 32vw, 300px);
  opacity: 0.9;
  pointer-events: none;
  z-index: 0;
}
.floral img { width: 100%; height: auto; display: block; }
.floral--tl { top: 0; left: 0; width: clamp(140px, 22vw, 260px); }
.floral--tr { top: 0; right: 0; width: clamp(140px, 24vw, 300px); }
.floral--bl { bottom: 0; left: 0; transform: scaleY(-1); width: clamp(140px, 22vw, 260px); }
/* Franja inferior de trigos (solo si no tapa el contenido) */
.floral--bottom {
  bottom: 0;
  left: 0;
  width: 100%;
  max-width: 100%;
  opacity: 0.85;
  z-index: 0;
}
.floral--bottom img {
  width: 100%;
  height: auto;
  max-height: clamp(110px, 18vw, 220px);
  object-fit: cover;
  object-position: center bottom;
}
/* Sobre fondos oscuros (oliva) aclaramos ligeramente */
.section--olive .floral { opacity: 0.75; filter: brightness(1.15) saturate(0.9); }
.section--olive .floral--bottom { opacity: 0.55; filter: brightness(1.35) saturate(0.85); }

/* ---------- 5. SECCIONES ---------- */
.section {
  padding: var(--space-section) 1.25rem;
  text-align: center;
}

/* Sección "El refugio": fondo de arpillera (saco) con veladura
   color lino para mantener la legibilidad y la paleta boho. */
.section--venue {
  background:
    linear-gradient(rgba(246, 241, 231, 0.84), rgba(239, 230, 214, 0.78)),
    url("../assets/fondo-saco.webp") center / 480px repeat;
}

.venue__gallery {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: clamp(0.6rem, 2.5vw, 1rem);
  margin-top: 1.75rem;
}
.venue__gallery img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  border-radius: calc(var(--radius) / 1.5);
  box-shadow: var(--shadow-soft);
  background: var(--color-linen-deep); /* placeholder mientras cargan */
  cursor: zoom-in;
  transition: transform 0.3s ease;
}
.venue__gallery img:hover { transform: scale(1.02); }
.section--tinted { background: rgba(246, 241, 231, 0.70); } /* mismo fondo y transparencia que el hero */
.section--olive { background: rgba(86, 90, 65, 0.78); color: var(--color-linen); }
.section--olive .section__title { color: var(--color-linen); }

.container { max-width: var(--container); margin: 0 auto; }

.section__title {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: var(--fs-title);
  letter-spacing: 0.06em;
  color: var(--color-olive-deep);
}
.section__script {
  font-family: var(--font-script);
  font-size: var(--fs-script);
  color: var(--color-terracotta);
  line-height: 1.3;
  margin: 0.5rem 0 1rem;
}
.section__lead {
  font-size: var(--fs-lead);
  font-weight: 500;
  margin-bottom: 1.25rem;
}
.section__text { margin-bottom: 1.25rem; }
.section--olive .section__text { color: rgba(246, 241, 231, 0.9); }
.section__note {
  margin-top: 2rem;
  font-size: var(--fs-small);
  font-family: var(--font-sans);
  color: var(--color-ink-soft);
}
.section .btn { margin-top: 0.75rem; }

.section__photo {
  margin-top: 2rem;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
}

/* ---------- 6. TARJETAS (Módulos 4–6) ---------- */
/* Fondo tipo "bosque desenfocado": manchas verdes difuminadas
   (simulan el follaje de la foto del mockup) bajo una veladura
   translúcida color lino que unifica y da el efecto de pantalla suave. */
.section--cards { position: relative; overflow: hidden; }
.section--cards::before {
  content: "";
  position: absolute;
  inset: -3rem; /* sangrado para que el blur no se coma los bordes */
  background:
    radial-gradient(45% 38% at 10% 8%,   rgba(111, 115, 85, 0.55), transparent 70%),
    radial-gradient(40% 32% at 82% 4%,   rgba(86, 90, 65, 0.50),  transparent 70%),
    radial-gradient(36% 42% at 96% 58%,  rgba(111, 115, 85, 0.55), transparent 70%),
    radial-gradient(50% 42% at 4% 78%,   rgba(122, 128, 96, 0.50), transparent 70%),
    radial-gradient(32% 26% at 58% 96%,  rgba(86, 90, 65, 0.45),  transparent 70%),
    radial-gradient(26% 22% at 38% 14%,  rgba(154, 157, 128, 0.50), transparent 70%),
    radial-gradient(22% 18% at 68% 45%,  rgba(154, 157, 128, 0.35), transparent 70%);
  filter: blur(28px);
  z-index: 0;
}
.section--cards::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(rgba(246, 241, 231, 0.62), rgba(246, 241, 231, 0.62));
  z-index: 0;
}
.section--cards .floral { opacity: 0.55; width: clamp(130px, 22vw, 220px); z-index: 1; }

.container--wide { max-width: 58rem; }

.cards { display: grid; gap: 1.25rem; position: relative; z-index: 1; }

.card {
  position: relative;
  overflow: hidden;
  background: var(--color-white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-soft);
  padding: 1.4rem 1.25rem 1.35rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.45rem;
}
.card .btn { padding: 0.7em 1.8em; font-size: 0.75rem; }
.card > * { position: relative; z-index: 1; } /* contenido sobre florales/fondos */
.card .btn { margin-top: auto; } /* botones alineados al pie en desktop */

/* Trigos decorativos dentro de las tarjetas */
.card__floral {
  position: absolute;
  width: 6rem;
  opacity: 0.45;
  pointer-events: none;
  z-index: 0;
}
.card__floral img { width: 100%; height: auto; display: block; }
.card__floral--bl { bottom: 0; left: 0; transform: scaleY(-1); }
.card__floral--br { bottom: 0; right: 0; transform: scaleY(-1); }

.icon { width: 2.5rem; height: 2.5rem; }
.icon--lg { width: 3rem; height: 3rem; }

.card__eyebrow {
  font-family: var(--font-sans);
  font-size: var(--fs-small);
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--color-ink-soft);
}
.card__script {
  font-family: var(--font-script);
  font-size: clamp(1.7rem, 6vw, 2.1rem);
  line-height: 1.2;
  color: var(--color-terracotta);
}
.card__title {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: clamp(1.25rem, 4.5vw, 1.5rem);
  letter-spacing: 0.04em;
  color: var(--color-olive-deep);
}
.card__text { font-size: var(--fs-body); }

/* Variante: Dress Code — banda terracota acuarela arriba con el
   texto en blanco, e ilustración de traje + vestido flotando a la
   derecha (el texto envuelve la ilustración, como en el mockup). */
.card--dress {
  display: block;
  text-align: left;
  padding: 0 0 1.35rem;
}
.card__band {
  padding: 1.1rem 1.25rem 2.1rem;
  padding-right: clamp(6rem, 42%, 8.5rem); /* deja sitio a la ilustración */
  margin-bottom: 0.7rem;
  background:
    radial-gradient(110% 100% at 15% 20%, rgba(255, 255, 255, 0.16), transparent 55%),
    radial-gradient(80% 90% at 85% 85%,  rgba(163, 86, 46, 0.50),  transparent 60%),
    radial-gradient(60% 70% at 55% 10%,  rgba(222, 150, 95, 0.50), transparent 65%),
    linear-gradient(160deg, #cd7345, var(--color-terracotta) 55%, #b25c31);
  /* borde inferior ligeramente irregular, como pincelada */
  border-radius: var(--radius) var(--radius) 42% 58% / var(--radius) var(--radius) 0.9rem 1.2rem;
}
.card--dress .card__eyebrow {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 0.95rem;
  letter-spacing: 0.05em;
  text-transform: none;
  color: rgba(255, 253, 249, 0.92);
}
.card--dress .card__script {
  color: var(--color-white);
  font-size: clamp(1.6rem, 6vw, 2.1rem);
}
.card__attire {
  float: right;
  width: clamp(5rem, 36%, 7.5rem);
  margin: -2.6rem 1.1rem 0.4rem 0.9rem; /* se solapa con la banda */
}
.card__attire img {
  width: 100%;
  height: auto;
  display: block;
}
.card--dress .card__text { padding: 0 1.25rem; }
.card--dress .card__cta { margin: 0.85rem 1.25rem 0; text-align: center; }
.card--dress .card__cta .btn { margin-top: 0; }

/* Variante: Confirmar — verde bosque texturizado (mismo truco de
   manchas difuminadas que el fondo de sección) y floral que se sale
   de la esquina inferior derecha, como en el mockup. */
.card--confirm {
  overflow: visible; /* permite que el floral se salga de la tarjeta */
  background: rgba(86, 90, 65, 0.85);
  color: var(--color-linen);
}
.card--confirm::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: var(--radius);
  background:
    radial-gradient(70% 60% at 18% 12%,  rgba(154, 157, 128, 0.35), transparent 70%),
    radial-gradient(60% 55% at 88% 18%,  rgba(46, 50, 34, 0.55),   transparent 70%),
    radial-gradient(80% 60% at 50% 105%, rgba(111, 115, 85, 0.45), transparent 70%),
    radial-gradient(45% 40% at 8% 90%,   rgba(46, 50, 34, 0.40),  transparent 70%),
    radial-gradient(40% 35% at 90% 85%,  rgba(217, 164, 65, 0.14), transparent 70%);
  z-index: 0;
}
.card--confirm .card__title { color: var(--color-linen); text-shadow: 0 1px 8px rgba(46, 50, 34, 0.4); }
.card--confirm .card__text { color: rgba(246, 241, 231, 0.92); text-shadow: 0 1px 6px rgba(46, 50, 34, 0.35); }
.card--confirm .card__floral {
  width: 9rem;
  bottom: -1.4rem;
  right: -1.4rem;
  opacity: 0.95;
  filter: brightness(1.6) saturate(0.85);
  z-index: 2;
}

/* ---------- 7. FORMULARIOS (Módulos 6 y 7) ---------- */
.form {
  background: var(--color-white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-soft);
  padding: 1.75rem 1.5rem;
  text-align: left;
  display: grid;
  gap: 1.25rem;
}
.form__field { border: none; display: grid; gap: 0.5rem; }
.form__field label, .form__field legend {
  font-family: var(--font-sans);
  font-size: var(--fs-small);
  font-weight: 500;
  letter-spacing: 0.08em;
  color: var(--color-ink);
  padding: 0;
}
.form input[type="text"] {
  font-family: var(--font-serif);
  font-size: var(--fs-body);
  color: var(--color-ink);
  background: var(--color-linen);
  border: 1px solid rgba(111, 115, 85, 0.3);
  border-radius: calc(var(--radius) / 2);
  padding: 0.7em 1em;
  width: 100%;
}
.form input[type="text"]:focus {
  outline: 2px solid var(--color-terracotta);
  outline-offset: 1px;
  border-color: transparent;
}
.form__options { display: flex; flex-wrap: wrap; gap: 0.6rem; }
.radio { position: relative; }
.radio input { position: absolute; opacity: 0; }
.radio span {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: var(--fs-small);
  padding: 0.55em 1.2em;
  border-radius: var(--radius-pill);
  border: 1.5px solid rgba(111, 115, 85, 0.4);
  color: var(--color-ink-soft);
  cursor: pointer;
  transition: all 0.2s ease;
}
.radio input:checked + span {
  background: var(--color-olive);
  border-color: var(--color-olive);
  color: var(--color-white);
}
.radio input:focus-visible + span { outline: 2px solid var(--color-terracotta); outline-offset: 2px; }
.form .btn { justify-self: center; margin-top: 0.25rem; }

.form__actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 0.75rem;
  margin-top: 0.25rem;
}
.form__actions .btn { margin-top: 0; justify-self: auto; }

.form--inline {
  grid-template-columns: 1fr;
  background: transparent;
  box-shadow: none;
  padding: 0;
}
.form--inline input { background: var(--color-white); text-align: center; }
.form--inline .btn { justify-self: center; }

.form__status {
  min-height: 1.4em;
  text-align: center;
  font-family: var(--font-sans);
  font-size: var(--fs-small);
  color: var(--color-olive);
}
.form__status--error { color: var(--color-terracotta-d); }

/* ---------- 8. MAPA Y HORARIOS (Módulo 8) ---------- */
.map {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
  margin-bottom: 1.5rem;
  background: var(--color-linen-deep);
  min-height: 220px;
  display: grid;
}
.map iframe { width: 100%; height: 100%; min-height: 220px; border: 0; }

.schedule {
  list-style: none;
  display: grid;
  gap: 0.5rem;
  margin-bottom: 1rem;
}
.schedule li {
  display: flex; justify-content: space-between; align-items: baseline;
  gap: 1rem;
  border-bottom: 1px dashed rgba(111, 115, 85, 0.35);
  padding-bottom: 0.5rem;
}
.schedule__label { font-family: var(--font-sans); font-size: var(--fs-small); color: var(--color-ink-soft); text-align: left; }
.schedule__time { font-weight: 600; color: var(--color-olive-deep); }

/* ---------- 9. REGALOS (Módulo 9) ---------- */
.envelope-icon { color: var(--color-terracotta); display: flex; justify-content: center; margin-bottom: 1rem; }

/* ---------- 10. CIERRE + COUNTDOWN (Módulo 11) ---------- */
.closing { position: relative; overflow: hidden; padding-bottom: clamp(8rem, 22vw, 14rem); }
.closing .container { position: relative; z-index: 1; }
.closing .section__script { color: var(--color-mustard); }

.countdown {
  display: flex; justify-content: center; gap: clamp(0.75rem, 4vw, 2rem);
  margin-top: 2rem;
}
.countdown__item {
  display: grid; gap: 0.15rem;
  min-width: 3.5rem;
}
.countdown__num {
  font-family: var(--font-serif);
  font-size: clamp(1.75rem, 7vw, 2.75rem);
  font-weight: 600;
  color: var(--color-linen);
  font-variant-numeric: tabular-nums;
}
.countdown__label {
  font-family: var(--font-sans);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(246, 241, 231, 0.7);
}

/* ---------- 10.5 MODAL (genérico, reutilizable) ---------- */
/* Cualquier [data-modal-open="<id>"] abre el modal con ese id. */
.modal[hidden] { display: none; }

.modal {
  position: fixed;
  inset: 0;
  z-index: 100; /* por encima de los florales */
  display: grid;
  place-items: center;
  padding: 1rem;
}

.modal__overlay {
  position: absolute;
  inset: 0;
  background: rgba(46, 50, 34, 0.6); /* fallback sin blur */
}
@supports (backdrop-filter: blur(4px)) {
  .modal__overlay {
    background: rgba(46, 50, 34, 0.45);
    backdrop-filter: blur(4px);
  }
}

.modal__dialog {
  position: relative;
  background: var(--color-linen);
  border-radius: var(--radius);
  box-shadow: 0 24px 60px rgba(46, 50, 34, 0.35);
  width: min(92vw, 40rem);
  max-height: 88vh;
  overflow-y: auto;
  padding: 2.25rem 1.5rem 1.75rem;
  text-align: center;
  animation: modal-in 0.28s ease;
}
@keyframes modal-in {
  from { opacity: 0; transform: translateY(14px); }
  to   { opacity: 1; transform: none; }
}

.modal__close {
  position: absolute;
  top: 0.85rem;
  right: 0.85rem;
  width: 2.25rem;
  height: 2.25rem;
  border: none;
  border-radius: 50%;
  background: var(--color-terracotta);
  color: var(--color-white);
  font-size: 0.95rem;
  line-height: 1;
  cursor: pointer;
  transition: background-color 0.2s ease, transform 0.2s ease;
}
.modal__close:hover { background: var(--color-terracotta-d); }
.modal__close:active { transform: scale(0.92); }

.modal__title {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: var(--fs-title);
  letter-spacing: 0.04em;
  color: var(--color-olive-deep);
  margin-bottom: 0.5rem;
}
.modal__text { margin-bottom: 1.25rem; font-size: 1.05rem; }

/* Galería horizontal con scroll-snap: simple y táctil, sin JS */
.modal__gallery {
  display: flex;
  gap: 0.75rem;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  padding-bottom: 0.25rem;
}
.modal__gallery img {
  flex: 0 0 100%;
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: calc(var(--radius) / 2);
  scroll-snap-align: center;
  background: var(--color-linen-deep); /* placeholder mientras cargan */
}

/* Bloquear el scroll del fondo mientras hay un modal abierto */
body.modal-open { overflow: hidden; }

.modal__gallery img { cursor: zoom-in; }

/* Pestañas dentro de modales (Dress Code) */
.tabs {
  display: flex;
  justify-content: center;
  gap: 0.6rem;
  margin-bottom: 1.25rem;
}
.tabs__tab {
  font-family: var(--font-sans);
  font-size: var(--fs-small);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.55em 1.4em;
  border-radius: var(--radius-pill);
  border: 1.5px solid rgba(111, 115, 85, 0.4);
  color: var(--color-ink-soft);
  background: transparent;
  cursor: pointer;
  transition: all 0.2s ease;
}
.tabs__tab.is-active,
.tabs__tab[aria-selected="true"] {
  background: var(--color-olive);
  border-color: var(--color-olive);
  color: var(--color-white);
}
.tabs__panel[hidden] { display: none; }

/* Variante grid para galerías de dress code (scroll vertical del diálogo) */
.modal__gallery--grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem;
  overflow-x: visible;
  scroll-snap-type: none;
}
.modal__gallery--grid img {
  flex: none;
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  scroll-snap-align: none;
}
@media (max-width: 30rem) {
  .modal__gallery--grid { grid-template-columns: 1fr; }
}

/* ---------- 10.6 LIGHTBOX (foto ampliada) ---------- */
.lightbox[hidden] { display: none; }

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 200; /* por encima del modal */
  display: grid;
  place-items: center;
}

.lightbox__overlay {
  position: absolute;
  inset: 0;
  background: rgba(46, 50, 34, 0.88); /* fallback sin blur */
}
@supports (backdrop-filter: blur(6px)) {
  .lightbox__overlay {
    background: rgba(46, 50, 34, 0.78);
    backdrop-filter: blur(6px);
  }
}

.lightbox__stage {
  position: relative;
  z-index: 1;
  display: grid;
  place-items: center;
  max-width: 92vw;
  max-height: 86vh;
}
.lightbox__img {
  max-width: 92vw;
  max-height: 86vh;
  width: auto;
  height: auto;
  border-radius: calc(var(--radius) / 2);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.45);
  animation: modal-in 0.22s ease;
  touch-action: pan-y; /* el swipe horizontal lo gestiona el JS */
  user-select: none;
  -webkit-user-drag: none;
}

.lightbox__close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  z-index: 2;
  width: 2.5rem;
  height: 2.5rem;
  border: none;
  border-radius: 50%;
  background: var(--color-terracotta);
  color: var(--color-white);
  font-size: 1rem;
  line-height: 1;
  cursor: pointer;
  transition: background-color 0.2s ease, transform 0.2s ease;
}
.lightbox__close:hover { background: var(--color-terracotta-d); }
.lightbox__close:active { transform: scale(0.92); }

.lightbox__nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 2;
  width: 2.75rem;
  height: 2.75rem;
  border: none;
  border-radius: 50%;
  background: rgba(246, 241, 231, 0.16);
  color: var(--color-linen);
  font-size: 1.6rem;
  line-height: 1;
  cursor: pointer;
  transition: background-color 0.2s ease;
}
.lightbox__nav:hover { background: rgba(246, 241, 231, 0.32); }
.lightbox__nav--prev { left: 0.75rem; }
.lightbox__nav--next { right: 0.75rem; }

/* ---------- 11. FOOTER ---------- */
.footer {
  padding: 1.5rem;
  text-align: center;
  font-family: var(--font-sans);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-ink-soft);
  background: rgba(239, 230, 214, 0.88);
}

/* ---------- 12. ANIMACIÓN DE APARICIÓN ---------- */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.is-visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .hero__scroll { animation: none; }
  .modal__dialog { animation: none; }
  .lightbox__img { animation: none; }

  /* Sobre: sin animación, se desvanece directamente */
  .envelope.is-open { animation: none; opacity: 0; }
  .envelope.is-open .envelope__flap { animation: none; }
  .envelope.is-open .envelope__seal { opacity: 0; pointer-events: none; transition: none; }
}

/* ---------- 13. DESKTOP ---------- */
@media (min-width: 48rem) {
  :root {
    --fs-body:  1.45rem;
    --fs-small: 1rem;
  }
  .floral--bottom {
    left: 50%;
    transform: translateX(-50%);
    width: auto;
    max-width: min(80vw, 900px);
  }
  .floral--bottom img {
    max-height: 200px;
  }
  .hero .floral--tl { width: clamp(200px, 20vw, 300px); }
  .hero .floral--tr { width: clamp(220px, 24vw, 360px); }
  .hero__photo {
    transform: rotate(-2.5deg);
    width: min(24vw, 21rem);
    transition: transform 0.3s ease;
  }
  .hero__photo:hover { transform: rotate(-1deg) scale(1.02); }
}

/* Hero a dos columnas: texto a la izquierda, foto grande a la derecha */
@media (min-width: 62rem) {
  .hero__content {
    display: grid;
    grid-template-columns: 1fr auto;
    grid-template-areas:
      "text  text"   /* título arriba, centrado a todo lo ancho */
      "story photo"; /* historia a la izquierda de la foto */
    column-gap: clamp(2.5rem, 5vw, 5rem);
    row-gap: clamp(2rem, 5vh, 4rem);
    align-items: center;
    width: 100%;
    max-width: 76rem;
    margin-inline: auto;
  }
  .hero__text { grid-area: text; display: block; }
  .hero__story { grid-area: story; margin-top: 0; }
  .hero__photo {
    grid-area: photo;
    margin: 0;
    width: min(26vw, 22rem);
  }
}

/* Ajustes de componentes en tablet/desktop */
@media (min-width: 48rem) {
  .form { padding: 2.5rem 3rem; }
  .card { padding: 1.25rem 1.8rem 1.1rem; }
  /* Modal más amplio en desktop */
  .modal__dialog { width: min(92vw, 56rem); padding: 2.75rem 2.5rem 2.25rem; }
  .card--dress { padding: 0 0 1.1rem; } /* la banda sangra hasta los bordes */
  .card__band { padding-bottom: 1.6rem; }
  .card__attire {
    width: clamp(12rem, 45%, 20rem);
    margin: -4.5rem 0.9rem 0.4rem 0.9rem;
  }
  .card__band {
    padding-right: clamp(13rem, 50%, 21rem);
  }
  .form--inline { grid-template-columns: 1fr auto; padding: 0; }
  .form--inline input { text-align: left; }
  .map iframe { min-height: 320px; }
}

/* Tarjetas lado a lado en desktop */
@media (min-width: 62rem) {
  .container--wide { max-width: 92rem; }
  .cards { grid-template-columns: repeat(3, 1fr); gap: 1rem; }
  .venue__gallery { grid-template-columns: repeat(4, 1fr); }
}