/* ==========================================================================
   HOME.CSS — Jorge & Mauricio
   Paleta: blanco marfil, azul marino, dorado sutil.
   Enfoque Mobile-First. Este archivo es independiente de /invitacion/.
   ========================================================================== */

:root{
  --marino:        #0B1E3D;
  --marino-oscuro: #071528;
  --marino-suave:  #16305C;
  --marfil:        #FBF9F5;
  --blanco:        #FFFFFF;
  --dorado:        #C6A15B;
  --dorado-claro:  #E7D6AE;
  --texto-suave:   #6B7280;

  --f-script:  'Parisienne', cursive;
  --f-display: 'Playfair Display', serif;
  --f-cuerpo:  'Jost', sans-serif;

  --radio-suave: 4px;
  --transicion: 0.45s cubic-bezier(.22,.61,.36,1);
}

*{ box-sizing: border-box; }

html{ scroll-behavior: smooth; }

body{
  margin:0;
  font-family: var(--f-cuerpo);
  color: var(--marino);
  background: var(--marfil);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

a{ color: var(--dorado); text-decoration: none; }
a:hover{ color: var(--marino); }

/* ---------- Utilidades tipográficas compartidas ---------- */
.section-eyebrow{
  font-family: var(--f-cuerpo);
  letter-spacing: .22em;
  text-transform: uppercase;
  font-size: .72rem;
  color: var(--dorado);
  margin-bottom: .5rem;
}
.section-title{
  font-family: var(--f-display);
  font-weight: 500;
  font-size: 2rem;
  margin-bottom: .9rem;
}
.section-desc{
  color: var(--texto-suave);
  font-weight: 300;
  font-size: .98rem;
  line-height: 1.7;
}

/* ==========================================================================
   REPRODUCTOR DE MÚSICA FLOTANTE
   ========================================================================== */
.music-toggle{
  position: fixed;
  z-index: 1000;
  right: 18px;
  bottom: 18px;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 1px solid rgba(198,161,91,.55);
  background: rgba(11,30,61,.85);
  backdrop-filter: blur(6px);
  color: var(--dorado-claro);
  font-size: 1.05rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: transform var(--transicion), background var(--transicion);
}
.music-toggle:hover{ transform: scale(1.06); background: var(--marino-suave); }
.music-toggle.reproduciendo{ animation: respirar 2.6s ease-in-out infinite; }
@keyframes respirar{
  0%,100%{ box-shadow: 0 0 0 0 rgba(198,161,91,.35); }
  50%{ box-shadow: 0 0 0 8px rgba(198,161,91,0); }
}

/* ==========================================================================
   1. HERO
   ========================================================================== */
.hero{
  position: relative;
  min-height: 100svh;
  width: 100%;
  overflow: hidden;
  color: var(--blanco);
  padding: 2.5rem 0 3.5rem;
}
.hero-bg{
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center 30%;
  transform: scale(1.03);
}
.hero-overlay{
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(7,21,40,.35) 0%, rgba(7,21,40,.55) 55%, rgba(7,21,40,.92) 100%);
}
.hero-content{ padding-top: 8vh; }
.hero-eyebrow{
  letter-spacing: .3em;
  text-transform: uppercase;
  font-size: .7rem;
  color: var(--dorado-claro);
  margin-bottom: .6rem;
}
.hero-names{
  font-family: var(--f-script);
  font-weight: 400;
  font-size: clamp(3rem, 13vw, 6.2rem);
  line-height: 1;
  margin: 0 0 .4rem;
}
.hero-names .amp{ color: var(--dorado-claro); }
.hero-date{
  font-family: var(--f-display);
  font-style: italic;
  font-size: 1.05rem;
  letter-spacing: .04em;
  margin-bottom: 1.2rem;
  color: var(--dorado-claro);
}
.hero-line{
  width: 64px;
  height: 1px;
  background: var(--dorado);
  margin-bottom: 1.2rem;
}
.hero-sub{
  font-weight: 300;
  max-width: 420px;
  font-size: .95rem;
  color: rgba(255,255,255,.85);
}

.scroll-cue{
  position: absolute;
  right: 3rem;
  bottom: 3rem;
  flex-direction: column;
  align-items: center;
  gap: .5rem;
  color: rgba(255,255,255,.7);
}
.scroll-cue span{
  width: 1px;
  height: 46px;
  background: linear-gradient(180deg, var(--dorado) 0%, transparent 100%);
  animation: bajar 1.8s ease-in-out infinite;
}
.scroll-cue small{ letter-spacing: .25em; font-size: .62rem; text-transform: uppercase; }
@keyframes bajar{
  0%{ transform: translateY(0); opacity: 1; }
  100%{ transform: translateY(12px); opacity: 0; }
}

/* ==========================================================================
   CUENTA REGRESIVA
   ========================================================================== */
.contador-flotante-wrap{
  position: relative;
  z-index: 5;
  display: flex;
  justify-content: center;
  padding: 0 1rem;
  margin-top: -34px;
}
.contador-flotante{
  background: var(--blanco);
  border: 1px solid rgba(198,161,91,.4);
  border-radius: var(--radio-suave);
  box-shadow: 0 16px 36px rgba(11,30,61,.16);
  display: flex;
  align-items: center;
  gap: .6rem;
  padding: .85rem .9rem;
}
.contador-item{
  display: flex;
  flex-direction: column;
  align-items: center;
  min-width: 38px;
}
.contador-numero{
  font-family: var(--f-display);
  font-weight: 600;
  font-size: 1.15rem;
  color: var(--marino);
  line-height: 1;
}
.contador-label{
  font-size: .58rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--texto-suave);
  margin-top: .25rem;
}
.contador-separador{
  font-family: var(--f-display);
  color: var(--dorado);
  font-size: 1.1rem;
  margin-top: -6px;
}
.contador-finalizado{
  font-family: var(--f-display);
  font-style: italic;
  color: var(--marino);
  margin: 0;
  padding: .3rem 1rem;
}

/* ==========================================================================
   NUESTRA HISTORIA (POEMA)
   ========================================================================== */
.section-historia{
  background: var(--marfil);
  padding: 3.2rem 0 3.5rem;
}

.poema-carrusel{
  display: flex;
  gap: 1rem;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding: .5rem 1rem 1rem;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}
.poema-carrusel::-webkit-scrollbar{ display: none; }

.tarjeta-poema{
  scroll-snap-align: center;
  flex: 0 0 84%;
  background: var(--blanco);
  border: 1px solid rgba(198,161,91,.3);
  border-radius: var(--radio-suave);
  padding: 2.2rem 1.6rem;
  text-align: center;
  box-shadow: 0 10px 28px rgba(11,30,61,.07);
  opacity: 1;
  transform: none;
  transition: opacity .8s ease, transform .8s ease;
}
.tarjeta-poema.oculta{ opacity: 0; transform: translateY(22px); }

.tarjeta-poema-icono{
  display: inline-block;
  color: var(--dorado);
  font-size: 1.2rem;
  margin-bottom: 1rem;
}
.tarjeta-poema-texto{
  font-family: var(--f-display);
  font-style: italic;
  font-weight: 400;
  font-size: 1.02rem;
  line-height: 1.9;
  color: var(--marino-suave);
  margin: 0;
}


/* ==========================================================================
   2. SÉ NUESTRO FOTÓGRAFO
   ========================================================================== */
.section-photographer{
  background: var(--blanco);
  padding: 4.5rem 0;
  overflow: hidden; /* permite que la imagen editorial se desborde sin generar scroll */
}

.photographer-media{
  position: relative;
  border-radius: var(--radio-suave);
  overflow: hidden;
  aspect-ratio: 4 / 5;
  box-shadow: 0 18px 40px rgba(11,30,61,.14);
}
.photographer-media::after{
  content: '';
  position: absolute;
  inset: 10px;
  border: 1px solid rgba(198,161,91,.55);
  pointer-events: none;
}
.photographer-media img{
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.dropzone{
  border: 1.5px dashed rgba(198,161,91,.55);
  border-radius: var(--radio-suave);
  background: var(--marfil);
  padding: 2.8rem 1.2rem;
  text-align: center;
  cursor: pointer;
  transition: border-color var(--transicion), background var(--transicion);
}
.dropzone:hover, .dropzone:focus-visible, .dropzone.dropzone-activo{
  border-color: var(--dorado);
  background: #FBF3E4;
}
.dropzone-icon{
  font-size: 2.1rem;
  color: var(--marino-suave);
  margin-bottom: .8rem;
  display: block;
}
.dropzone-title{
  font-family: var(--f-display);
  font-size: 1.15rem;
  margin-bottom: .25rem;
}
.dropzone-sub{
  font-size: .85rem;
  color: var(--texto-suave);
  margin: 0;
}

.progreso-wrap{ margin-top: 1.4rem; }
.progreso-info{
  display: flex;
  justify-content: space-between;
  font-size: .8rem;
  color: var(--texto-suave);
  margin-bottom: .35rem;
}
.progreso-bar-bg{
  height: 6px;
  border-radius: 6px;
  background: #EFE7D6;
}
.progreso-bar-fill{
  background: linear-gradient(90deg, var(--dorado) 0%, var(--marino-suave) 100%);
  transition: width .25s ease;
}

#mensajeEstadoSubida.exito{ color: #2E7D32; }
#mensajeEstadoSubida.error{ color: #B3261E; }

/* ==========================================================================
   3. MURO DE RECUERDOS (Masonry)
   ========================================================================== */
.section-wall{
  background: var(--marfil);
  padding: 4.5rem 0;
}

.galeria-muro{
  column-count: 2;
  column-gap: .6rem;
}
.galeria-vacio{
  column-span: all;
  color: var(--texto-suave);
  font-style: italic;
  font-size: .9rem;
}

.tarjeta-muro{
  break-inside: avoid;
  margin-bottom: .6rem;
  border-radius: var(--radio-suave);
  overflow: hidden;
  position: relative;
  box-shadow: 0 2px 10px rgba(11,30,61,.08);
  opacity: 0;
  transform: translateY(14px);
  animation: aparecerTarjeta .6s ease forwards;
}
@keyframes aparecerTarjeta{
  to{ opacity: 1; transform: translateY(0); }
}
.tarjeta-muro img,
.tarjeta-muro video{
  width: 100%;
  display: block;
  transition: transform .6s ease;
}
.tarjeta-muro:hover img,
.tarjeta-muro:hover video{ transform: scale(1.04); }

/* ==========================================================================
   4. LIBRO DE DESEOS
   ========================================================================== */
.section-guestbook{
  background: var(--marino);
  color: var(--blanco);
  padding: 0 0 5rem;
  position: relative;
}

.guestbook-banner{
  position: relative;
  height: 46vh;
  min-height: 260px;
  background-size: cover;
  background-position: center;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 3.5rem;
}
.guestbook-banner-overlay{
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(7,21,40,.55) 0%, rgba(11,30,61,.85) 100%);
}
.guestbook-banner-quote{
  position: relative;
  z-index: 1;
  font-family: var(--f-display);
  font-style: italic;
  color: var(--dorado-claro);
  font-size: clamp(1.15rem, 3.4vw, 1.7rem);
  max-width: 640px;
  text-align: center;
  padding: 0 1.5rem;
  margin: 0;
}
.section-guestbook .section-desc{ color: rgba(255,255,255,.7); }
.section-guestbook .section-eyebrow{ color: var(--dorado-claro); }

.form-label-elegante{
  font-size: .78rem;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--dorado-claro);
  margin-bottom: .35rem;
  display: block;
}
.input-elegante{
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(198,161,91,.35);
  color: var(--blanco);
  border-radius: var(--radio-suave);
  padding: .7rem .9rem;
}
.input-elegante:focus{
  background: rgba(255,255,255,.06);
  border-color: var(--dorado);
  box-shadow: 0 0 0 .18rem rgba(198,161,91,.2);
  color: var(--blanco);
}
.input-elegante::placeholder{ color: rgba(255,255,255,.35); }

.btn-enviar-deseo{
  background: transparent;
  border: 1px solid var(--dorado);
  color: var(--dorado-claro);
  padding: .75rem 1rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  font-size: .8rem;
  border-radius: var(--radio-suave);
  transition: background var(--transicion), color var(--transicion);
}
.btn-enviar-deseo:hover{ background: var(--dorado); color: var(--marino-oscuro); }

#mensajeEstadoDeseo.exito{ color: #9BD4A3; }
#mensajeEstadoDeseo.error{ color: #E7A5A0; }

.carrusel-titulo{
  font-family: var(--f-display);
  font-style: italic;
  color: var(--dorado-claro);
  font-size: 1rem;
  margin-bottom: 1.4rem;
}

.carrusel-mensajes{
  display: flex;
  gap: .9rem;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding-bottom: 1rem;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
  scrollbar-color: var(--dorado) transparent;
}
.carrusel-mensajes::-webkit-scrollbar{ height: 5px; }
.carrusel-mensajes::-webkit-scrollbar-thumb{ background: var(--dorado); border-radius: 5px; }

.tarjeta-mensaje{
  scroll-snap-align: start;
  flex: 0 0 82%;
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(198,161,91,.25);
  border-radius: var(--radio-suave);
  padding: 1.2rem 1.3rem;
  transition: transform var(--transicion), border-color var(--transicion);
}
.tarjeta-mensaje:hover{ border-color: var(--dorado); transform: translateY(-3px); }
.tarjeta-mensaje-nombre{
  font-family: var(--f-display);
  font-style: italic;
  color: var(--dorado-claro);
  margin-bottom: .4rem;
  font-size: 1rem;
}
.tarjeta-mensaje-texto{
  font-size: .88rem;
  font-weight: 300;
  line-height: 1.6;
  color: rgba(255,255,255,.85);
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.footer-boda{
  position: relative;
  background: var(--marino-oscuro);
  color: rgba(255,255,255,.6);
  padding: 3.2rem 1rem 2rem;
  overflow: hidden;
}
.footer-bg{
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: .28;
  filter: grayscale(.15);
}
.footer-overlay{
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(7,21,40,.55) 0%, var(--marino-oscuro) 85%);
}
.footer-content{ position: relative; z-index: 1; }
.footer-monogram{
  font-family: var(--f-script);
  font-size: 1.6rem;
  color: var(--dorado);
  margin-bottom: .6rem;
}
.footer-credito{ font-size: .78rem; letter-spacing: .03em; margin: 0; }
.footer-credito a{ color: var(--dorado-claro); font-weight: 500; }
.footer-credito a:hover{ color: var(--blanco); }

/* ==========================================================================
   RESPONSIVE — Desde tablet hacia escritorio: grid asimétrico "revista"
   ========================================================================== */
@media (min-width: 768px){
  .galeria-muro{ column-count: 3; column-gap: .9rem; }
  .tarjeta-muro{ margin-bottom: .9rem; }
  .tarjeta-mensaje{ flex: 0 0 46%; }

  .contador-flotante{ gap: 1.1rem; padding: 1.1rem 1.6rem; }
  .contador-numero{ font-size: 1.5rem; }
  .contador-item{ min-width: 48px; }
}

@media (min-width: 992px){
  .hero{ padding: 0; }
  .hero-content{ padding-top: 0; }
  .hero-sub{ max-width: 460px; }

  /* La imagen editorial de "Sé Nuestro Fotógrafo" se desborda hacia arriba,
     rompiendo la retícula para un efecto de revista premium. */
  .photographer-grid .photographer-media{
    margin-top: -3.5rem;
    margin-right: -1.5rem;
  }

  .section-photographer,
  .section-wall,
  .section-guestbook{ padding: 7rem 0; }

  .section-historia{ padding: 4rem 0 5rem; }

  .section-title{ font-size: 2.6rem; }

  /* El poema pasa de carrusel táctil a un grid editorial de 3 columnas */
  .poema-carrusel{
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    overflow: visible;
    gap: 1.8rem;
    padding: .5rem 0 0;
  }
  .tarjeta-poema{ flex: unset; padding: 2.6rem 2rem; }
  .tarjeta-poema-centro{
    border-top: 2px solid var(--dorado);
    box-shadow: 0 20px 44px rgba(11,30,61,.12);
  }

  /* Grid asimétrico tipo revista para el muro */
  .galeria-muro{ column-count: 4; column-gap: 1.1rem; }

  .tarjeta-mensaje{ flex: 0 0 30%; }
}

@media (min-width: 1200px){
  .galeria-muro{ column-count: 5; }
}

/* Respeta preferencia de reducción de movimiento */
@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior: auto; }
  .scroll-cue span,
  .music-toggle.reproduciendo,
  .tarjeta-muro{ animation: none !important; }
}