/* ============================================================
   XV AÑOS DE EMMA VICTORIA
   "Mamma Mia en Santorini" — scroll editorial, tarjeta flotante
   ============================================================ */

/* ------------------------------------------------------------
   1. TOKENS
   ------------------------------------------------------------ */
:root {
  --cobalto:       #0339A6;
  --cobalto-noche: #022873;
  --santorini:     #4A90E2;
  --bruma:         #B8D4F0;
  --veranera:      #D9166B;
  --neon:          #FF2E8C;
  --crema:         #F7F5EE;
  --blanco:        #FFFFFF;
  --oro:           #C9A227;
  --pizarra:       #2C3E50;
  --turquesa:      #1E88E5;
  --marca:         var(--cobalto);

  --texto:      var(--pizarra);
  --texto-2:    #55677C;
  --texto-3:    #8194A8;
  --linea:      #E8E4D9;
  --linea-azul: #D6D8E4;
  --celeste-fondo: #E8F0FA;
  --fucsia-fondo:  #FBE6EF;
  --superficie: var(--blanco);
  --ground:     var(--crema);
  --carga-velo: 247, 245, 238;   /* crema en RGB suelto, para el degradado */

  --script:  "Great Vibes", cursive;
  --display: "Cormorant Garamond", Georgia, serif;
  --cuerpo:  "Montserrat", "Segoe UI", sans-serif;

  --sombra-tarjeta: 0 8px 40px rgba(3, 57, 166, .08), 0 2px 8px rgba(0, 0, 0, .04);
  --sombra-alta:    0 16px 50px rgba(3, 57, 166, .13), 0 4px 12px rgba(0, 0, 0, .05);
  --sombra-honda:   0 12px 60px rgba(3, 57, 166, .10);

  --salida: cubic-bezier(.22, 1, .36, 1);
  --suave:  cubic-bezier(.4, 0, .2, 1);
  --puerta: cubic-bezier(.65, 0, .35, 1);

  --toldo: repeating-linear-gradient(90deg,
           var(--cobalto) 0 26px, var(--blanco) 26px 52px);

  --grano: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='g'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='4' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3CfeComponentTransfer%3E%3CfeFuncA type='linear' slope='.16'/%3E%3C/feComponentTransfer%3E%3C/filter%3E%3Crect width='180' height='180' filter='url(%23g)'/%3E%3C/svg%3E");
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--cuerpo);
  font-size: 16px;
  line-height: 1.7;
  color: var(--texto);
  background: var(--ground);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* mientras las puertas siguen cerradas no se puede recorrer la página */
body.cerrado { overflow: hidden; height: 100vh; }

img { max-width: 100%; display: block; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
a { color: inherit; }

:focus-visible { outline: 2px solid var(--cobalto); outline-offset: 3px; border-radius: 4px; }

/* ------------------------------------------------------------
   3. ANIMACIONES
   ------------------------------------------------------------ */
@keyframes flotar    { 0%,100% { transform: translateY(-6px); } 50% { transform: translateY(6px); } }
@keyframes brisa     { 0%,100% { transform: rotate(-3deg); }   50% { transform: rotate(3deg); } }
@keyframes brisa-esp { 0%,100% { transform: scaleX(-1) rotate(-3deg); } 50% { transform: scaleX(-1) rotate(3deg); } }
@keyframes girar     { to { transform: rotate(360deg); } }
@keyframes rebotar   { 0%,100% { transform: translateY(0); opacity: .5; } 50% { transform: translateY(10px); opacity: 1; } }
@keyframes latir     { 0%,100% { opacity: .55; } 50% { opacity: 1; } }
@keyframes agua      { to { background-position: 600px 600px; } }
@keyframes guirnalda { 0%,100% { opacity: .35; } 50% { opacity: 1; } }
@keyframes respirar-flores { 0%,100% { transform: scale(1); } 50% { transform: scale(1.012); } }

@keyframes resplandor-noche {
  0%,100% { filter: brightness(0) invert(1) drop-shadow(0 0 14px rgba(184, 212, 240, .3)); }
  50%     { filter: brightness(0) invert(1) drop-shadow(0 0 30px rgba(184, 212, 240, .6)); }
}

@keyframes pulso-fucsia {
  0%,100% { box-shadow: 0 0 0 0 rgba(217, 22, 107, .35); }
  70%     { box-shadow: 0 0 0 10px rgba(217, 22, 107, 0); }
}

@keyframes destello {
  0%   { transform: scale(0) rotate(0deg);  opacity: 0; }
  40%  { transform: scale(1) rotate(45deg); opacity: 1; }
  100% { transform: scale(0) rotate(90deg); opacity: 0; }
}

@keyframes ondas {
  0%   { box-shadow: 0 0 0 0 rgba(217,22,107,.5), 0 0 0 0 rgba(217,22,107,.3); }
  100% { box-shadow: 0 0 0 14px rgba(217,22,107,0), 0 0 0 26px rgba(217,22,107,0); }
}

@keyframes cargando { to { transform: translateX(220%); } }
@keyframes girar-spinner { to { transform: rotate(360deg); } }

@keyframes flash-oro {
  0%   { opacity: 0; transform: scale(.6); }
  35%  { opacity: .85; }
  100% { opacity: 0; transform: scale(1.5); }
}

/* Aparición al hacer scroll */
.aparece {
  opacity: 0;
  transform: translateY(50px);
  filter: blur(7px);
  transition: opacity .95s var(--salida), transform .95s var(--salida), filter .95s var(--salida);
}
.aparece.visible { opacity: 1; transform: none; filter: none; }

.escalona > * {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity .8s var(--salida), transform .8s var(--salida);
}
.escalona.visible > * { opacity: 1; transform: none; }
.escalona.visible > *:nth-child(2) { transition-delay: .12s; }
.escalona.visible > *:nth-child(3) { transition-delay: .24s; }
.escalona.visible > *:nth-child(4) { transition-delay: .36s; }
.escalona.visible > *:nth-child(5) { transition-delay: .48s; }
.escalona.visible > *:nth-child(6) { transition-delay: .60s; }

/* ------------------------------------------------------------
   4. DECORACIÓN REUTILIZABLE
   ------------------------------------------------------------ */
.azulejo {
  position: absolute;
  inset: 0;
  background: url("../assets/deco/azulejo-claro.svg") repeat 0 0 / 60px 60px;
  pointer-events: none;
  z-index: 0;
}
.azulejo.sobre-claro { background-image: url("../assets/deco/azulejo.svg"); }
.azulejo.tenue { opacity: .06; }
.azulejo.sutil { opacity: .04; }
.azulejo.medio { opacity: .16; }
.azulejo.agua  { animation: agua 60s linear infinite; }

.cenefa {
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 64px;
  background: url("../assets/marca/cenefa.png") repeat-x center / auto 100%;
  opacity: .92;
  z-index: 3;
}

.veranera {
  position: absolute;
  pointer-events: none;
  z-index: 2;
  transform-origin: top center;
  animation: brisa 4s ease-in-out infinite;
}
.veranera.espejo { animation-name: brisa-esp; }

/* Las flores nunca aparecen de golpe: entran con un desenfoque que
   se disipa, sin tocar el transform (que es de la brisa). */
.aparece .guirnalda-arco {
  opacity: 0;
  filter: blur(5px);
  transition: opacity 1.5s ease .45s, filter 1.5s ease .45s;
}
.aparece.visible .guirnalda-arco {
  opacity: 1;
  filter: none;
}

/* Petalos sueltos que la brisa deja caer, muy de vez en cuando */
.petalos {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
  z-index: 3;
}

.petalo {
  position: absolute;
  top: -4%;
  width: 15px;
  aspect-ratio: 15 / 18;
  background: url("../assets/deco/petalo.svg") center / contain no-repeat;
  opacity: 0;
  animation: caer linear infinite;
}

@keyframes caer {
  0%   { transform: translate(0, -4vh) rotate(0deg); opacity: 0; }
  8%   { opacity: .85; }
  82%  { opacity: .8; }
  100% { transform: translate(var(--deriva, 40px), 106vh) rotate(var(--vuelta, 300deg)); opacity: 0; }
}

.destello {
  position: absolute;
  width: 18px; height: 18px;
  background: url("../assets/deco/sparkle.svg") center / contain no-repeat;
  pointer-events: none;
  z-index: 4;
  animation: destello 1.5s var(--suave) forwards;
}

/* Rombo dorado: el separador que enmarca cada título */
.titulo-bloque {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .9rem;
  margin-bottom: 1.2rem;
}

.rombo {
  width: 8px; height: 8px;
  background: var(--oro);
  transform: rotate(45deg);
  flex: none;
  position: relative;
}
.rombo::before, .rombo::after {
  content: "";
  position: absolute;
  top: 50%;
  width: 40px; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(201,162,39,.75));
  transform: rotate(-45deg);
  transform-origin: right center;
  right: 100%;
  margin-right: 8px;
}
.rombo::after {
  left: 100%; right: auto;
  margin: 0 0 0 8px;
  transform-origin: left center;
  background: linear-gradient(90deg, rgba(201,162,39,.75), transparent);
}

.titulo-seccion {
  font-family: var(--display);
  font-weight: 300;
  font-size: clamp(1.3rem, 4.4vw, 1.7rem);
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--marca);
  text-align: center;
  text-wrap: balance;
}
.titulo-bloque.claro .titulo-seccion { color: var(--blanco); }

.rombo.chico { width: 6px; height: 6px; display: inline-block; margin-right: 2px; vertical-align: middle; }
.rombo.chico::before, .rombo.chico::after { width: 16px; }

/* ------------------------------------------------------------
   5. PRELOADER
   Transparente a proposito: lo que se ve mientras carga es el propio
   video de la intro con su poster (el primer fotograma), que ya esta
   debajo. Mismo elemento antes y despues de arrancar = ningun salto.
   Aqui solo vive la barrita de progreso.
   ------------------------------------------------------------ */
.preloader {
  position: fixed;
  inset: 0;
  z-index: 300;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  align-items: center;
  padding: 0 1.4rem max(5.5vh, 2.2rem);
  pointer-events: none;
  transition: opacity .7s ease, visibility .7s;
}
.preloader.listo { opacity: 0; visibility: hidden; }

.preloader-centro { position: relative; }

.preloader-barra {
  width: 110px; height: 2px;
  margin: 1.5rem auto 0;
  background: rgba(3, 57, 166, .16);
  overflow: hidden;
  border-radius: 2px;
}
.preloader-barra i {
  display: block;
  width: 45%; height: 100%;
  background: var(--oro);
  transform: translateX(-100%);
  animation: cargando 1.1s var(--suave) infinite;
}

/* ------------------------------------------------------------
   6. PUERTAS — la intro en video
   Un solo MP4 con todo el guion: el paseo por el patio, la llegada
   a la puerta y la apertura con fundido a blanco. El JS lo pausa en
   el fotograma de la llegada (PAUSA_VIDEO) y espera el toque; al
   entrar, sigue y el velo remata el blanco final.
   ------------------------------------------------------------ */
.puertas {
  position: fixed;
  inset: 0;
  z-index: 200;
  overflow: hidden;
  background: var(--crema);
  transition: opacity .8s ease .6s, visibility .8s .6s;
}
.puertas.abierto { opacity: 0; visibility: hidden; }

/* En vertical llena la pantalla; en apaisado, panel centrado sobre
   su propio telon desenfocado (el video es un retrato 9:16). */
.video-intro {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  /* Sin zoom de respiracion en la pausa: crecia ~0,1 px por fotograma
     y el redondeo a pixel hacia vibrar los bordes (medido: 17% de la
     pantalla cambiando por segundo). Congelado limpio; la vida la pone
     el "Toca para entrar" latiendo. */
}

.telon-video { display: none; }

@media (min-width: 900px) {
  .video-intro {
    inset: 0 auto;
    left: 50%;
    translate: -50% 0;
    width: auto;
    aspect-ratio: 9 / 16;
    box-shadow: 0 0 100px rgba(18, 34, 70, .2);
  }
  .telon-video {
    display: block;
    position: absolute;
    inset: -8%;
    background: url("../assets/video/intro-poster.webp") center / cover no-repeat;
    filter: blur(48px) saturate(.7) brightness(1.12);
    opacity: .5;
  }
}

/* El velo blanco del cruce */
.velo {
  position: fixed;
  inset: 0;
  background: #FFFFFF;
  opacity: 0;
  pointer-events: none;
  z-index: 260;
  transition: opacity .55s ease;
}
.velo.visible { opacity: 1; }
.velo.saliendo { opacity: 0; transition: opacity 1.1s ease .1s; }

/* El aviso solo aparece cuando el video se detiene en la puerta */
.puertas-centro {
  position: absolute;
  inset: 0;
  z-index: 5;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-end;
  text-align: center;
  cursor: pointer;
  padding: 0 1.4rem max(5.5vh, 2.2rem);
  transition: opacity .5s ease;
}
.puertas-centro::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0;
  transition: opacity 1s ease;
  background: linear-gradient(to top,
    rgba(var(--carga-velo), .82) 0%,
    rgba(var(--carga-velo), .6)  12%,
    rgba(var(--carga-velo), .2)  26%,
    rgba(var(--carga-velo), 0)   40%);
}
.puertas.llegada .puertas-centro::before { opacity: 1; }
.puertas.abriendo .puertas-centro { opacity: 0; pointer-events: none; }

.puertas-accion {
  position: relative;
  font-weight: 500;
  font-size: .88rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--marca);
  opacity: 0;
  transition: opacity 1s ease;
}
.puertas.llegada .puertas-accion { opacity: 1; animation: latir 2.4s ease-in-out infinite 1s; }

/* ------------------------------------------------------------
   7. HERO
   ------------------------------------------------------------ */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 5rem 1.5rem 6rem;
  /* La foto del muro con la buganvilla y la tinaja. El encuadre alto
     conserva las flores del rincon cuando la pantalla es apaisada.
     El color de respaldo cubre mientras la foto llega por la red. */
  background: #F0EDE6 url("../assets/deco/muro-hero.webp") center 24% / cover no-repeat;
  overflow: hidden;
  opacity: 0;
  transform: scale(1.05);
}


/* al abrirse las puertas, el hero entra con un acercamiento suave */
body:not(.cerrado) .hero {
  opacity: 1;
  transform: scale(1);
  transition: opacity 1s ease .25s, transform 1.2s var(--salida) .25s;
}

.hero-foto {
  position: relative;
  z-index: 3;
  width: min(85%, 460px);
  margin: 0;
  border: 8px solid var(--blanco);
  border-radius: 24px;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(3, 57, 166, .15);
}

.hero-foto img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  /* respiracion lentisima de la foto, como un plano de documental */
  animation: kenburns 16s ease-in-out infinite alternate;
}

@keyframes kenburns {
  from { transform: scale(1.09) translate(2%, 1.4%); }
  to   { transform: scale(1.14) translate(2%, -0.4%); }
}

.hero-foto figcaption {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  padding: 6rem 1.4rem 1.6rem;
  text-align: center;
  background: linear-gradient(to top,
    rgba(2, 40, 115, .92) 0%, rgba(2, 40, 115, .55) 45%, transparent 78%);
}

.hero-xv {
  position: relative;
  z-index: 3;
  font-family: var(--display);
  font-weight: 300;
  font-size: clamp(.95rem, 3vw, 1.15rem);
  letter-spacing: .34em;
  text-transform: uppercase;
  color: var(--texto-2);
}

.hero-nombre {
  position: relative;
  z-index: 3;
  font-family: var(--script);
  font-weight: 400;
  font-size: clamp(3rem, 10vw, 5.4rem);
  line-height: 1.08;
  color: var(--marca);
  text-shadow: 0 3px 22px rgba(3, 57, 166, .18);
  word-spacing: .12em;
  margin: .3rem 0 0;
}

.hero-fecha {
  position: relative;
  z-index: 3;
  font-size: .92rem;
  color: var(--texto-2);
  letter-spacing: .06em;
  margin-top: 1.1rem;
}

.hero-scroll {
  position: absolute;
  bottom: 2rem; left: 50%;
  translate: -50% 0;
  z-index: 4;
  color: var(--cobalto);
  animation: rebotar 1.9s ease-in-out infinite;
}
.hero-scroll svg { width: 26px; height: 26px; }

/* ------------------------------------------------------------
   8. SECCIONES Y TARJETA FLOTANTE
   ------------------------------------------------------------ */
.seccion {
  position: relative;
  padding: 6rem 1.5rem;
  overflow: hidden;
}

.seccion-interior {
  position: relative;
  z-index: 2;
  max-width: 680px;
  margin: 0 auto;
  text-align: center;
}

.fondo-crema  { background: var(--crema); }
.fondo-blanco { background: var(--superficie); }

.seccion-noche .azulejo { background-size: 120px 120px; opacity: .05; }

.seccion-noche {
  background:
    radial-gradient(ellipse 60% 46% at 74% 18%, rgba(184, 212, 240, .2), transparent 60%),
    linear-gradient(165deg, #01173F, var(--cobalto-noche) 44%, #03318F 82%, var(--cobalto));
  color: var(--blanco);
}

/* el cielo del Egeo: dos capas de estrellas que titilan desfasadas */
.cielo,
.cielo::after {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    radial-gradient(1.4px 1.4px at 12% 22%, rgba(255,255,255,.9), transparent 100%),
    radial-gradient(1px 1px at 28% 8%,  rgba(255,255,255,.7), transparent 100%),
    radial-gradient(1.6px 1.6px at 41% 30%, rgba(232,241,255,.95), transparent 100%),
    radial-gradient(1px 1px at 55% 12%, rgba(255,255,255,.65), transparent 100%),
    radial-gradient(1.3px 1.3px at 67% 26%, rgba(255,255,255,.85), transparent 100%),
    radial-gradient(1px 1px at 79% 7%,  rgba(232,241,255,.7), transparent 100%),
    radial-gradient(1.5px 1.5px at 90% 20%, rgba(255,255,255,.9), transparent 100%),
    radial-gradient(1px 1px at 8% 55%,  rgba(255,255,255,.5), transparent 100%),
    radial-gradient(1.2px 1.2px at 22% 72%, rgba(232,241,255,.6), transparent 100%),
    radial-gradient(1px 1px at 48% 62%, rgba(255,255,255,.45), transparent 100%),
    radial-gradient(1.3px 1.3px at 72% 70%, rgba(255,255,255,.55), transparent 100%),
    radial-gradient(1px 1px at 88% 52%, rgba(232,241,255,.5), transparent 100%),
    radial-gradient(1.1px 1.1px at 34% 46%, rgba(255,255,255,.6), transparent 100%),
    radial-gradient(1px 1px at 62% 44%, rgba(255,255,255,.5), transparent 100%),
    radial-gradient(1.2px 1.2px at 95% 82%, rgba(255,255,255,.45), transparent 100%);
  animation: titilar 5s ease-in-out infinite;
  z-index: 0;
}
.cielo::after {
  content: "";
  transform: translate(2.5%, 4%) scale(1.06);
  animation-delay: 2.5s;
  opacity: .7;
}
@keyframes titilar { 0%,100% { opacity: .5; } 50% { opacity: 1; } }

.seccion-itinerario { background: var(--crema); }

.seccion-rsvp {
  background: linear-gradient(135deg, var(--crema) 0%, rgba(184, 212, 240, .15) 100%);
}

.subtitulo {
  font-size: .95rem;
  color: var(--texto-2);
  margin-top: -.4rem;
  margin-bottom: 1.6rem;
}
.seccion-noche .subtitulo { color: var(--bruma); }

/* La tarjeta flotante: el patrón que sostiene todo el diseño */
.tarjeta {
  position: relative;
  background: var(--superficie);
  border: 1px solid rgba(214, 216, 228, .5);
  border-radius: 24px;
  padding: 40px;
  margin: 0 auto;
  max-width: 640px;
  text-align: center;
  box-shadow: var(--sombra-tarjeta);
  transition: transform .3s ease-out, box-shadow .3s ease-out;
}
.tarjeta:hover { transform: translateY(-4px); box-shadow: var(--sombra-alta); }

.tarjeta-crema { background: var(--crema); border-color: var(--linea); }

.tarjeta-icono { width: 34px; height: 34px; margin: 0 auto 1rem; color: var(--marca); }
.tarjeta-icono svg { width: 100%; height: 100%; }

/* ------------------------------------------------------------
   9. FRASE
   ------------------------------------------------------------ */
.frase-texto {
  font-family: var(--display);
  font-style: italic;
  font-weight: 400;
  font-size: 1.35rem;
  line-height: 1.6;
  color: var(--texto);
  max-width: 46ch;
  margin: 0 auto;
}

.frase-firma {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 1.6rem;
  font-weight: 600;
  font-size: .74rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--veranera);
}
.frase-firma svg { width: 16px; height: 16px; flex: none; }

/* ------------------------------------------------------------
   10. CUENTA REGRESIVA
   ------------------------------------------------------------ */
.reloj {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: clamp(.4rem, 2.4vw, 1.4rem);
  margin-top: 2.4rem;
}

.reloj-unidad { display: flex; flex-direction: column; align-items: center; }

.reloj-numero {
  font-family: var(--display);
  font-weight: 300;
  font-size: clamp(3rem, 10vw, 6rem);
  line-height: 1;
  color: var(--blanco);
  font-variant-numeric: lining-nums tabular-nums;
  text-shadow: 0 0 40px rgba(255, 255, 255, .2);
}

.reloj-etiqueta {
  font-weight: 500;
  font-size: .7rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--bruma);
  margin-top: .7rem;
}

.reloj-dosp {
  font-family: var(--display);
  font-weight: 400;
  font-size: clamp(2rem, 7vw, 4rem);
  line-height: 1.1;
  color: var(--neon);
  opacity: .9;
  animation: latir 1.6s ease-in-out infinite;
}

/* ------------------------------------------------------------
   11. GALERÍA
   ------------------------------------------------------------ */
.galeria-marco {
  position: relative;
  margin: 5.5rem auto 0;
  max-width: 460px;
}

.galeria {
  position: relative;
  border-radius: 999px 999px 18px 18px;
  overflow: hidden;
  background: var(--superficie);
  border: 10px solid var(--superficie);
  box-shadow:
    inset 0 0 30px rgba(201, 162, 39, .15),
    0 0 40px rgba(201, 162, 39, .1),
    var(--sombra-alta);
}

.galeria-pista {
  position: relative;
  aspect-ratio: 4 / 5;
  border-radius: 999px 999px 10px 10px;
  overflow: hidden;
}

.galeria-lamina {
  position: absolute;
  inset: 0;
  opacity: 0;
  transform: scale(.98);
  transition: opacity .6s var(--suave), transform .8s var(--suave);
}
.galeria-lamina.activa { opacity: 1; transform: scale(1); }

.galeria-lamina img {
  width: 100%; height: 100%;
  object-fit: cover;
  filter: sepia(.05) saturate(1.04);
}

.galeria-pie {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  padding: 3rem 1.2rem 1.1rem;
  background: linear-gradient(transparent, rgba(2, 28, 70, .78));
  color: var(--blanco);
  font-family: var(--display);
  font-size: 1.05rem;
}


.guirnalda-arco {
  position: absolute;
  left: -15.5%;  top: -12.4%;
  width: 131%;   height: 116%;
  max-width: none;
  z-index: 3;
  pointer-events: none;
  animation: respirar-flores 7s ease-in-out infinite;
}

.galeria-puntos {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 1.4rem;
}

.punto {
  width: 9px; height: 9px;
  border-radius: 999px;
  background: rgba(3, 57, 166, .25);
  transition: background .3s, width .3s;
}
.punto.activo { background: var(--veranera); width: 20px; }

/* ------------------------------------------------------------
   12. ITINERARIO
   ------------------------------------------------------------ */
.linea-tiempo {
  position: relative;
  margin-top: 2.6rem;
  padding: 0;
  list-style: none;
}

/* La linea es una enredadera: la tesela empalma sin costura y se
   repite a lo alto. Generada con herramientas/generar-enredadera.py */
.linea-tiempo::before {
  content: "";
  position: absolute;
  top: 4px; bottom: 4px;
  left: -7px;
  width: 28px;
  background: url("../assets/deco/enredadera.svg") top center / 28px auto repeat-y;
}

.hito {
  position: relative;
  padding: 0 0 1.5rem 2.4rem;
  text-align: left;
}

/* cada hito es una flor en rosado quemado sobre la enredadera */
.hito::before {
  content: "";
  position: absolute;
  left: -8px; top: 1rem;
  width: 30px; height: 30px;
  border-radius: 50%;
  background: url("../assets/deco/flor-nudo.svg") center / contain no-repeat;
  z-index: 2;
}
/* la entrada de Emma florece mas grande y encendida */
.hito.destacado::before { transform: scale(1.24); filter: saturate(1.35) brightness(1.04); }
.hito.destacado .hito-hora { color: var(--veranera); }
.hito.proximo::before { animation: pulso-fucsia 2.4s ease-out infinite; }

.hito-tarjeta {
  background: var(--superficie);
  border-radius: 16px;
  padding: 24px;
  box-shadow: var(--sombra-tarjeta);
  transition: transform .3s ease-out, box-shadow .3s ease-out;
}
.hito-tarjeta:hover { transform: translateY(-4px); box-shadow: var(--sombra-alta); }

.hito-hora {
  font-weight: 600;
  font-size: 1.1rem;
  color: var(--marca);
  font-variant-numeric: lining-nums;
}
.hito-titulo { font-family: var(--display); font-size: 1.2rem; color: var(--pizarra); }
.hito-detalle { font-size: .9rem; color: var(--texto-3); }

/* ------------------------------------------------------------
   13. UBICACIÓN
   ------------------------------------------------------------ */
.tarjeta-toldo { overflow: hidden; padding-top: 4.4rem; }

.tarjeta-toldo::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 38px;
  background: linear-gradient(rgba(255,255,255,.28), rgba(2,20,60,.16)), var(--toldo);
  -webkit-mask-image:
    radial-gradient(circle 13px at 13px 0, #000 99%, transparent 100%),
    linear-gradient(#000, #000);
          mask-image:
    radial-gradient(circle 13px at 13px 0, #000 99%, transparent 100%),
    linear-gradient(#000, #000);
  -webkit-mask-size: 26px 13px, 100% 25px;
          mask-size: 26px 13px, 100% 25px;
  -webkit-mask-position: 0 100%, 0 0;
          mask-position: 0 100%, 0 0;
  -webkit-mask-repeat: repeat-x, no-repeat;
          mask-repeat: repeat-x, no-repeat;
}

.guirnalda {
  position: absolute;
  top: 38px; left: 0; right: 0;
  height: 16px;
  display: flex;
  justify-content: space-around;
  z-index: 2;
  pointer-events: none;
}
.guirnalda i {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: #FFE9A8;
  box-shadow: 0 0 8px 2px rgba(255, 220, 130, .8);
  animation: guirnalda 2.6s ease-in-out infinite;
}

.lugar-nombre { font-family: var(--display); font-weight: 400; font-size: 1.4rem; color: var(--marca); }
.lugar-dir    { font-size: .95rem; color: var(--texto-2); margin-top: .3rem; }
.lugar-cuando { font-weight: 500; font-size: .9rem; color: var(--veranera); margin-top: .6rem; }

/* ------------------------------------------------------------
   14. BOTONES
   ------------------------------------------------------------ */
.fila-botones {
  display: flex;
  flex-wrap: wrap;
  gap: .7rem;
  justify-content: center;
  margin-top: 1.8rem;
}
.fila-botones.apiladas { flex-direction: column; }

.boton {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .55rem;
  padding: 14px 28px;
  border-radius: 12px;
  font-weight: 600;
  font-size: .84rem;
  letter-spacing: .04em;
  text-decoration: none;
  transition: transform .2s ease-out, filter .2s, background .2s, box-shadow .2s;
}
.boton svg { width: 17px; height: 17px; flex: none; }
.boton:hover { transform: translateY(-2px); filter: brightness(1.05); }
.boton-ancho { width: 100%; }

.boton-azul { background: var(--cobalto); color: var(--blanco); box-shadow: 0 4px 14px rgba(3, 57, 166, .25); }
.boton-linea { background: transparent; color: var(--marca); box-shadow: inset 0 0 0 2px var(--marca); }
.boton-linea:hover { background: var(--celeste-fondo); }

.boton-fucsia {
  background: var(--veranera);
  color: var(--blanco);
  text-transform: uppercase;
  letter-spacing: .1em;
  padding: 16px 40px;
  box-shadow: 0 4px 14px rgba(217, 22, 107, .3);
}
.boton-fucsia:hover { background: var(--neon); box-shadow: 0 8px 26px rgba(255, 46, 140, .4); }

.boton-whatsapp {
  background: var(--cobalto);
  color: var(--blanco);
  box-shadow: inset 0 0 0 1px var(--oro), 0 4px 14px rgba(2, 20, 60, .35);
}
.boton-whatsapp svg { color: #25D366; }   /* el verde vive solo en el glifo */

/* spinner del botón de enviar */
.btn-spinner {
  display: none;
  width: 17px; height: 17px;
  border: 2px solid rgba(255,255,255,.4);
  border-top-color: var(--blanco);
  border-radius: 50%;
  animation: girar-spinner .7s linear infinite;
}
.boton.enviando .btn-spinner { display: block; }
.boton.enviando { pointer-events: none; }

/* ------------------------------------------------------------
   15. VESTIMENTA
   ------------------------------------------------------------ */
.vestimenta-nivel {
  font-family: var(--script);
  font-size: 2.8rem;
  line-height: 1.1;
  color: var(--marca);
}

.vestimenta-cols {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.6rem;
  margin-top: 1.6rem;
}
.vestimenta-cols > div { display: flex; flex-direction: column; align-items: center; gap: .5rem; }
.vestimenta-cols svg { width: 32px; height: 46px; color: var(--santorini); }

.vestimenta-cols h4 {
  font-weight: 500;
  font-size: .72rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--texto-3);
}
.vestimenta-cols p { font-size: .9rem; color: var(--texto-2); }

.vestimenta-nota {
  margin-top: 1.4rem;
  background: var(--fucsia-fondo);
  color: #B0135C;
  border-radius: 10px;
  padding: 12px;
  font-size: .85rem;
  font-weight: 500;
}

/* ------------------------------------------------------------
   16. REGALOS
   ------------------------------------------------------------ */
.regalos-mensaje {
  font-family: var(--display);
  font-style: italic;
  font-size: 1.3rem;
  line-height: 1.55;
  color: var(--texto);
  max-width: 42ch;
  margin: 0 auto;
}

.datos-banco {
  background: var(--celeste-fondo);
  border: 1px solid #D0E0F0;
  border-radius: 16px;
  padding: 28px;
  margin-top: 1.8rem;
}

.datos-banco .rotulo {
  font-weight: 600;
  font-size: 1rem;
  color: var(--marca);
  margin-bottom: .8rem;
}

.datos-banco dl { display: grid; gap: .4rem; }
.datos-banco dt { font-size: .68rem; letter-spacing: .14em; text-transform: uppercase; color: var(--texto-3); }
.datos-banco dd { font-weight: 500; color: var(--pizarra); letter-spacing: .04em; }

/* ------------------------------------------------------------
   17. RSVP
   ------------------------------------------------------------ */
.formulario { max-width: 560px; text-align: left; }

.campo { position: relative; margin-bottom: 2.1rem; }

.campo input,
.campo textarea {
  width: 100%;
  font-family: inherit;
  font-size: 1rem;
  color: var(--texto);
  background: transparent;
  border: none;
  border-bottom: 2px solid var(--linea);
  border-radius: 0;
  padding: .55rem 0;
  transition: border-color .25s;
}
.campo textarea { resize: vertical; min-height: 46px; }
.campo input:focus,
.campo textarea:focus { outline: none; border-bottom-color: var(--marca); }

.campo > label {
  position: absolute;
  left: 0; top: .55rem;
  font-size: 1rem;
  color: var(--texto-3);
  pointer-events: none;
  transform-origin: left center;
  transition: transform .25s var(--suave), color .25s;
}

.campo input:focus + label,
.campo textarea:focus + label,
.campo input:not(:placeholder-shown) + label,
.campo textarea:not(:placeholder-shown) + label {
  transform: translateY(-1.5rem) scale(.72);
  color: var(--marca);
}

.campo input::placeholder,
.campo textarea::placeholder { color: transparent; }

.grupo-label {
  display: block;
  font-weight: 500;
  font-size: .72rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--texto-3);
  margin-bottom: .9rem;
}

.opciones-si-no { display: flex; gap: .8rem; }

.campo .opcion { flex: 1; display: flex; position: relative; margin: 0; cursor: pointer; }
.opcion input { position: absolute; opacity: 0; pointer-events: none; }

.opcion span {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: .45rem;
  text-align: center;
  padding: 16px 10px;
  border-radius: 12px;
  font-weight: 600;
  font-size: .85rem;
  color: var(--texto-2);
  border: 2px solid var(--linea-azul);
  transition: all .25s var(--suave);
}
.opcion span svg { width: 15px; height: 15px; flex: none; opacity: 0; transition: opacity .25s; }

.opcion input[value="si"]:checked + span {
  background: var(--cobalto);
  border-color: var(--cobalto);
  color: var(--blanco);
  transform: scale(1.02);
  box-shadow: 0 8px 22px rgba(3, 57, 166, .32);
}
.opcion input[value="si"]:checked + span svg { opacity: 1; }

.opcion input[value="no"]:checked + span {
  border-color: var(--texto-3);
  color: var(--texto);
  box-shadow: 0 6px 18px rgba(129, 148, 168, .25);
}

.opcion input:focus-visible + span { outline: 2px solid var(--cobalto); outline-offset: 2px; }

.error { display: none; color: var(--veranera); font-size: .78rem; margin-top: .5rem; }
.error.visible { display: block; }

.limite { margin-top: 1.1rem; text-align: center; font-size: .8rem; color: var(--texto-3); }

/* ------------------------------------------------------------
   18. PASE DE ENTRADA
   ------------------------------------------------------------ */
.pase {
  display: none;
  position: relative;
  max-width: 380px;
  margin: 0 auto;
  background: linear-gradient(165deg, var(--cobalto-noche), #03328F);
  color: var(--blanco);
  border-radius: 20px;
  border: 1.5px solid var(--oro);
  padding: 2.4rem 1.6rem 2rem;
  box-shadow: 0 20px 60px rgba(2, 20, 60, .35);
  overflow: hidden;
  text-align: center;
}
.pase.visible { display: block; animation: entrar-pase .6s var(--salida); margin-bottom: 6rem; }

@keyframes entrar-pase {
  from { opacity: 0; transform: scale(.9); }
  to   { opacity: 1; transform: scale(1); }
}

.pase > *:not(.azulejo) { position: relative; z-index: 2; }
.pase .azulejo { background-size: 42px 42px; opacity: .07; }

.pase-monograma { width: 48px; margin: 0 auto .8rem; filter: brightness(0) invert(1); }

.pase-titulo {
  font-family: var(--display);
  font-weight: 300;
  font-size: .8rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--bruma);
}

.pase-qr {
  position: relative;
  background: var(--blanco);
  border-radius: 12px;
  padding: 16px;
  width: fit-content;
  margin: 1.4rem auto 1rem;
  min-height: 60px;
}
.pase-qr img { display: block; }

.pase-qr-logo {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 26%;
  background: var(--blanco);
  padding: 5px;
  border-radius: 5px;
}

.pase-codigo {
  font-family: var(--display);
  font-size: 1.3rem;
  letter-spacing: .15em;
  font-variant-numeric: lining-nums;
}

.pase-nombre {
  font-family: var(--script);
  font-size: 1.6rem;
  line-height: 1.3;
  color: var(--bruma);
}

.pase-lugar {
  font-size: .75rem;
  color: rgba(255, 255, 255, .8);
  margin: .4rem 0 1.4rem;
}

.pase.declinado { background: linear-gradient(165deg, #48566B, #5E6E85); border-color: rgba(255,255,255,.35); }

/* ------------------------------------------------------------
   19. MURO
   ------------------------------------------------------------ */
.muro {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin-top: 2.4rem;
  text-align: left;
}

/* con un solo mensaje, la nota va centrada y a ancho comodo */
.muro:has(> .nota:only-child) {
  grid-template-columns: 1fr;
}
.muro > .nota:only-child {
  max-width: 560px;
  width: 100%;
  margin-inline: auto;
}

.nota {
  background: var(--superficie);
  border-left: 4px solid var(--veranera);
  border-radius: 0 16px 16px 0;
  padding: 20px;
  box-shadow: var(--sombra-tarjeta);
  transition: transform .3s ease-out, box-shadow .3s ease-out;
}
.nota:hover { transform: translateY(-4px); box-shadow: var(--sombra-alta); }

.nota-texto { font-family: var(--display); font-style: italic; font-size: 1.05rem; color: var(--pizarra); }
.nota-firma { margin-top: .8rem; text-align: right; font-weight: 500; font-size: .85rem; color: var(--marca); }

.muro-vacio {
  grid-column: 1 / -1;
  text-align: center;
  color: var(--texto-3);
  font-size: .92rem;
  padding: 2rem 0;
}
.muro-vacio svg { width: 92px; height: 78px; margin: 0 auto 1rem; color: var(--bruma); }

/* ------------------------------------------------------------
   20. PIE
   ------------------------------------------------------------ */
.pie {
  position: relative;
  background: linear-gradient(165deg, var(--cobalto-noche), #03318F);
  color: var(--bruma);
  text-align: center;
  padding: 7rem 1.5rem 4rem;
  overflow: hidden;
}

.pie > *:not(.cenefa):not(.azulejo):not(.veranera) { position: relative; z-index: 4; }

.pie-monograma { width: 56px; margin: 0 auto 1.2rem; filter: brightness(0) invert(1); }

.pie-nombre {
  font-family: var(--script);
  font-size: 1.8rem;
  color: var(--blanco);
  word-spacing: .14em;
}

.pie-gracias {
  font-family: var(--display);
  font-style: italic;
  font-size: 1rem;
  color: var(--bruma);
  margin-top: .5rem;
}

.pie-datos {
  font-size: .8rem;
  color: rgba(255, 255, 255, .7);
  margin-top: 1rem;
  padding: 0 3.5rem 4.5rem;
}

/* ------------------------------------------------------------
   21. FLOTANTES
   ------------------------------------------------------------ */
.progreso {
  position: fixed;
  top: 0; left: 0;
  height: 3px;
  width: 0;
  background: linear-gradient(90deg, var(--veranera), var(--oro));
  border-radius: 0 3px 3px 0;
  z-index: 150;
  transition: width .1s linear;
}

.btn-musica,
.btn-arriba {
  position: fixed;
  right: 1rem;
  z-index: 120;
  width: 56px; height: 56px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--superficie);
  color: var(--marca);
  box-shadow: var(--sombra-honda);
  transition: transform .25s var(--suave), background .25s, opacity .3s, visibility .3s;
}
.btn-musica svg, .btn-arriba svg { width: 20px; height: 20px; }
.btn-musica:hover, .btn-arriba:hover { transform: scale(1.08); }

.btn-musica { bottom: 1rem; display: none; }
.btn-musica.visible { display: grid; }
.btn-musica.sonando {
  background: var(--veranera);
  color: var(--blanco);
  animation: ondas 1.8s ease-out infinite;
}

.btn-arriba { bottom: 5.2rem; opacity: 0; visibility: hidden; }
.btn-arriba.visible { opacity: 1; visibility: visible; }

.yt-oculto {
  position: fixed;
  bottom: 0; left: 0;
  width: 1px; height: 1px;
  overflow: hidden;
  opacity: 0;
  pointer-events: none;
  z-index: -1;
}

.aviso {
  position: fixed;
  left: 50%; bottom: 6.4rem;
  transform: translate(-50%, 16px);
  max-width: min(340px, calc(100vw - 2rem));
  background: var(--crema);
  color: var(--marca);
  border: 1px solid var(--oro);
  padding: 12px 26px;
  border-radius: 999px;
  font-size: .85rem;
  font-weight: 500;
  text-align: center;
  box-shadow: 0 10px 34px rgba(2, 20, 60, .25);
  opacity: 0;
  pointer-events: none;
  z-index: 160;
  transition: opacity .3s, transform .3s;
}
.aviso.visible { opacity: 1; transform: translate(-50%, 0); }

/* ------------------------------------------------------------
   22. RESPONSIVE
   ------------------------------------------------------------ */
@media (min-width: 620px) {
  .muro { grid-template-columns: 1fr 1fr; }
  .fila-botones.apiladas { flex-direction: row; }
  .fila-botones.apiladas .boton { flex: 1; }
}

/* Itinerario alternado en escritorio */
@media (min-width: 860px) {
  .linea-tiempo::before { left: 50%; transform: translateX(-50%); }

  .hito { width: 50%; padding: 0 0 2rem 0; }
  .hito:nth-child(odd)  { padding-right: 2.6rem; text-align: right; }
  .hito:nth-child(even) { margin-left: 50%; padding-left: 2.6rem; }

  .hito::before { left: auto; right: -15px; }
  .hito:nth-child(even)::before { left: -15px; right: auto; }

  .galeria-marco { max-width: 500px; }
}

@media (max-width: 767px) {
  .seccion { padding: 4.5rem 1.2rem; }
  .tarjeta { padding: 28px; border-radius: 20px; }
  .hero { padding: 4rem 1.2rem 5rem; }

  /* en movil la cuenta va en cuadricula 2x2, sin dos puntos */
  .reloj {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 2rem 1rem;
    max-width: 320px;
    margin-left: auto;
    margin-right: auto;
  }
  .reloj-dosp { display: none; }

  .galeria-marco { width: 77%; margin-top: 4.5rem; }

  .oculto-movil { display: none !important; }
  .hero .veranera { width: 30% !important; min-width: 0 !important; }

  .vestimenta-cols { gap: 1rem; }
  .pase { max-width: 100%; }

  .btn-musica, .btn-arriba { width: 50px; height: 50px; }
  .btn-arriba { bottom: 4.6rem; }
}


/* ------------------------------------------------------------
   24. MOVIMIENTO REDUCIDO
   ------------------------------------------------------------ */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
    scroll-behavior: auto !important;
  }
  .aparece, .escalona > * { opacity: 1; transform: none; }
  .hero { opacity: 1; transform: none; }
}

/* ------------------------------------------------------------
   25. PANEL PRIVADO
   ------------------------------------------------------------ */
.panel { max-width: 1000px; margin: 0 auto; padding: 2rem 1rem 4rem; }

.panel-cabecera {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.5rem;
}

.panel h1 {
  font-family: var(--display);
  font-weight: 300;
  font-size: 1.7rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--marca);
}

.resumen {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: .8rem;
  margin-bottom: 1.5rem;
}

.resumen-caja {
  background: var(--superficie);
  border-radius: 12px;
  padding: 1.1rem;
  box-shadow: var(--sombra-tarjeta);
  border-top: 3px solid var(--santorini);
}
.resumen-caja.si { border-top-color: #1C9E63; }
.resumen-caja.no { border-top-color: var(--veranera); }

.resumen-numero {
  font-family: var(--display);
  font-size: 2.1rem;
  line-height: 1;
  color: var(--marca);
  font-variant-numeric: lining-nums;
  margin-bottom: .3rem;
}

.resumen-etiqueta {
  font-size: .68rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--texto-3);
}

.filtros { display: flex; flex-wrap: wrap; gap: .6rem; align-items: center; margin-bottom: 1.2rem; }

.filtros input {
  flex: 1 1 220px;
  padding: .7rem 1rem;
  border: 1px solid var(--linea);
  border-radius: 8px;
  font-family: inherit;
  font-size: .92rem;
  background: var(--superficie);
  color: var(--texto);
}

.chip {
  padding: .55rem 1.1rem;
  border-radius: 999px;
  border: 1px solid var(--linea);
  background: var(--superficie);
  font-size: .8rem;
  color: var(--texto-2);
  transition: all .2s;
}
.chip.activo { background: var(--cobalto); color: var(--blanco); border-color: var(--cobalto); }

.tabla-envoltura { overflow-x: auto; background: var(--superficie); border-radius: 12px; box-shadow: var(--sombra-tarjeta); }

table { width: 100%; border-collapse: collapse; font-size: .9rem; }

th {
  text-align: left;
  padding: .9rem 1rem;
  font-size: .68rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--texto-3);
  border-bottom: 1px solid var(--linea);
  white-space: nowrap;
}

td { padding: .9rem 1rem; border-bottom: 1px solid var(--linea); vertical-align: top; color: var(--texto-2); }
tr:last-child td { border-bottom: none; }

.etiqueta { display: inline-block; padding: .2rem .7rem; border-radius: 999px; font-size: .7rem; font-weight: 600; }
.etiqueta.si { background: #DFF3E9; color: #12784B; }
.etiqueta.no { background: var(--fucsia-fondo); color: var(--veranera); }

.acceso {
  max-width: 380px;
  margin: 14vh auto;
  background: var(--superficie);
  border-radius: 16px;
  padding: 2.4rem 1.8rem;
  box-shadow: var(--sombra-honda);
  text-align: center;
}
.acceso .campo { text-align: left; }

.vacio { padding: 3rem 1rem; text-align: center; color: var(--texto-3); }