@font-face{
  font-family:'Brittany';
  src:url('../assets/fonts/brittany.woff2') format('woff2'),
      url('../assets/fonts/brittany.woff') format('woff');
  font-display:swap;
}

:root{
  --bg-a:#ffffff;
  --bg-b:#f0f2ff;
  --ink:#111111;
  --muted:#555555;
  --accent:#9b93bb;
  --accent-dark:#847bab;
  --wrap:680px;
  --script:'Brittany','Great Vibes',cursive;
  --sans:'Montserrat',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}

html{scroll-behavior:smooth;overflow-x:clip}

body{
  font-family:var(--sans);
  color:var(--ink);
  background:var(--bg-a);
  line-height:1.7;
  -webkit-font-smoothing:antialiased;
}
body.lock{overflow:hidden}

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

a{color:inherit}

.wrap{
  width:100%;
  max-width:var(--wrap);
  margin:0 auto;
  padding:0 24px;
  text-align:center;
}

.title{
  font-family:var(--script);
  font-weight:400;
  font-size:clamp(2.8rem,9vw,4.2rem);
  line-height:1;
  margin-bottom:18px;
}

.lead{
  font-size:1.05rem;
  max-width:38ch;
  margin:0 auto 22px;
}

.muted{color:var(--muted);font-size:.95rem;margin-bottom:22px}

.btn{
  display:inline-flex;
  align-items:center;
  gap:10px;
  background:var(--accent);
  color:#fff;
  font-family:var(--sans);
  font-weight:600;
  font-size:.82rem;
  letter-spacing:.14em;
  text-transform:uppercase;
  text-decoration:none;
  border:none;
  border-radius:999px;
  padding:15px 30px;
  cursor:pointer;
  transition:transform .2s ease,background .2s ease,box-shadow .2s ease;
  box-shadow:0 12px 26px rgba(155,147,187,.35);
}
.btn:hover{transform:translateY(-2px);background:var(--accent-dark)}
.btn:active{transform:translateY(0)}
.btn--ghost{
  background:transparent;
  color:var(--ink);
  border:1.5px solid var(--accent);
  box-shadow:none;
}
.btn--ghost:hover{background:var(--accent);color:#fff}

.cover{
  position:fixed;
  inset:0;
  z-index:60;
  display:grid;
  place-items:center;
  padding:24px;
  background:
    linear-gradient(rgba(248,247,251,.62),rgba(236,234,244,.72)),
    url('../assets/imagenes/fondofijo.jpg') center/cover no-repeat;
  transition:opacity .6s ease,visibility .6s ease;
}
.cover.hide{opacity:0;visibility:hidden;pointer-events:none}
.cover__inner{
  text-align:center;
  max-width:430px;
  padding:44px 30px 48px;
  border-radius:24px;
  background:rgba(255,255,255,.5);
  backdrop-filter:blur(7px);
  -webkit-backdrop-filter:blur(7px);
  box-shadow:0 24px 55px rgba(0,0,0,.18);
}
.cover__kicker{
  text-transform:uppercase;
  letter-spacing:.32em;
  font-size:.72rem;
  color:var(--muted);
  margin-bottom:0;
}
.cover__title{
  font-family:var(--script);
  font-weight:400;
  font-size:clamp(2.9rem,12vw,4.6rem);
  line-height:.95;
  white-space:nowrap;
  margin-top:52px;
}
.cover__name{
  font-family:var(--script);
  font-size:clamp(2.2rem,10vw,3.2rem);
  color:var(--accent-dark);
  margin-bottom:52px;
}
.cover__btn{margin:0 auto}

.hero__bg{
  position:fixed;
  inset:0;
  z-index:-2;
  background:url('../assets/imagenes/fondofijo.jpg') center/cover no-repeat;
}
.hero__bg::after{
  content:"";
  position:absolute;
  inset:0;
  background:radial-gradient(90% 70% at 50% 45%,transparent 40%,rgba(0,0,0,.28));
}

.hero{
  position:relative;
  z-index:1;
  min-height:100vh;
  min-height:100svh;
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  padding:80px 24px;
}
.hero__portada{
  width:auto;
  height:auto;
  max-width:min(90vw,440px);
  max-height:80vh;
  max-height:80svh;
  filter:drop-shadow(0 24px 50px rgba(0,0,0,.45));
  animation:floaty 6s ease-in-out infinite;
}
@keyframes floaty{0%,100%{transform:translateY(0)}50%{transform:translateY(-12px)}}
.hero__cue{
  position:absolute;
  bottom:24px;
  left:50%;
  transform:translateX(-50%);
  display:flex;
  flex-direction:column;
  align-items:center;
  gap:8px;
}
.hero__cue-txt{
  font-size:.66rem;
  letter-spacing:.24em;
  text-transform:uppercase;
  color:rgba(255,255,255,.9);
  text-shadow:0 1px 6px rgba(0,0,0,.45);
}
.hero__scroll{
  position:relative;
  width:24px;
  height:38px;
  border:2px solid rgba(255,255,255,.8);
  border-radius:14px;
}
.hero__scroll::after{
  content:"";
  position:absolute;
  top:7px;
  left:50%;
  width:3px;
  height:8px;
  margin-left:-1.5px;
  background:#fff;
  border-radius:2px;
  animation:scrolly 1.8s ease-in-out infinite;
}
@keyframes scrolly{0%{opacity:0;transform:translateY(0)}40%{opacity:1}100%{opacity:0;transform:translateY(12px)}}

.sec{
  position:relative;
  z-index:1;
  padding-block:clamp(3.5rem,11vw,6.5rem);
}
.sec--a{background:var(--bg-a)}
.sec--b{background:var(--bg-b)}

.badge{
  display:block;
  width:min(150px,42vw);
  height:min(150px,42vw);
  margin:0 auto 18px;
  opacity:0;
  transform:scale(.3);
}
.badge.in{animation:bounceIn .8s cubic-bezier(.215,.61,.355,1) forwards}
.ico{
  width:100%;
  height:100%;
  display:block;
  background:var(--accent-dark);
  -webkit-mask:var(--m) center/contain no-repeat;
  mask:var(--m) center/contain no-repeat;
}
.badge.in .ico{animation:icoIdle 2.6s ease-in-out .85s infinite}
@keyframes bounceIn{
  0%{opacity:0;transform:scale(.3)}
  20%{transform:scale(1.15)}
  40%{transform:scale(.9)}
  60%{opacity:1;transform:scale(1.06)}
  80%{transform:scale(.96)}
  100%{opacity:1;transform:scale(1)}
}
@keyframes icoIdle{
  0%,100%{transform:translateY(0) scale(1)}
  50%{transform:translateY(-4px) scale(1.08)}
}
.ico--inline{
  width:20px;
  height:20px;
  background:#fff;
}
.ico[data-ico="calendario"]{--m:url('../assets/iconos/calendario.svg')}
.ico[data-ico="donde"]{--m:url('../assets/iconos/donde.svg')}
.ico[data-ico="galeria"]{--m:url('../assets/iconos/galeria.svg')}
.ico[data-ico="regalo"]{--m:url('../assets/iconos/regalo.svg')}
.ico[data-ico="dresscode"]{--m:url('../assets/iconos/dresscode.svg')}
.ico[data-ico="instagram"]{--m:url('../assets/iconos/instagram.svg')}
.ico[data-ico="whatsapp"]{--m:url('../assets/iconos/whatsapp.svg')}
.ico[data-ico="confirmacion"]{--m:url('../assets/iconos/confirmacion.svg')}

.up{opacity:0;transform:translateY(26px);transition:opacity .7s ease,transform .7s ease}
.up.in{opacity:1;transform:none}

.count{
  display:flex;
  justify-content:center;
  flex-wrap:nowrap;
  gap:12px;
  margin-top:8px;
}
.count__box{
  flex:1 1 0;
  min-width:0;
  max-width:96px;
  padding:16px 10px;
  border-radius:16px;
  background:var(--bg-b);
  border:1px solid rgba(0,0,0,.06);
}
.sec--b .count__box{background:var(--bg-a)}
.count__n{
  display:block;
  font-weight:700;
  font-size:1.7rem;
  line-height:1;
}
.count__l{
  display:block;
  margin-top:6px;
  font-size:.66rem;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--muted);
}

.frase{
  font-family:var(--script);
  font-size:clamp(1.9rem,6vw,2.7rem);
  line-height:1.3;
  max-width:20ch;
  margin:0 auto;
}

.galeria{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:14px;
  margin-top:6px;
}
.galeria figure{overflow:hidden;border-radius:16px}
.galeria img{
  width:100%;
  aspect-ratio:3/4;
  object-fit:cover;
  transition:transform .5s ease;
  cursor:zoom-in;
}
.galeria figure:nth-child(2),
.galeria figure:nth-child(5){transform:translateY(26px)}
.galeria img:hover{transform:scale(1.05)}

.gift{
  margin-top:24px;
  display:grid;
  gap:12px;
  text-align:left;
}
.gift[hidden]{display:none}
.gift__row{
  display:grid;
  grid-template-columns:70px 1fr auto;
  align-items:center;
  gap:12px;
  padding:14px 16px;
  border-radius:14px;
  background:var(--bg-b);
  border:1px solid rgba(0,0,0,.06);
}
.sec--a .gift__row{background:var(--bg-b)}
.gift__row span{
  font-size:.66rem;
  letter-spacing:.12em;
  text-transform:uppercase;
  color:var(--muted);
}
.gift__row b{font-weight:600;font-size:.9rem;word-break:break-all}
.copy{
  background:var(--accent);
  color:#fff;
  border:none;
  border-radius:999px;
  padding:8px 14px;
  font-family:var(--sans);
  font-size:.66rem;
  font-weight:600;
  letter-spacing:.1em;
  text-transform:uppercase;
  cursor:pointer;
  transition:background .2s ease;
}
.copy:hover{background:var(--accent-dark)}

.rsvp__btns{
  display:flex;
  flex-direction:column;
  align-items:center;
  gap:14px;
}

.foot{
  position:relative;
  z-index:1;
  background:var(--accent);
  color:#fff;
  text-align:center;
  padding:44px 24px;
}
.foot p{font-size:.82rem;opacity:.95;margin:2px 0}
.foot a{font-weight:600;text-decoration:none}
.foot a:hover{text-decoration:underline}

.audio{
  position:fixed;
  right:18px;
  bottom:18px;
  z-index:40;
  width:54px;
  height:54px;
  border-radius:50%;
  border:2px solid rgba(255,255,255,.7);
  background:var(--accent);
  box-shadow:0 10px 24px rgba(0,0,0,.3);
  display:grid;
  place-items:center;
  cursor:pointer;
  transition:transform .2s ease,background .2s ease;
}
.audio:hover{transform:translateY(-2px);background:var(--accent-dark)}
.audio__eq{
  display:flex;
  align-items:flex-end;
  justify-content:center;
  gap:3px;
  height:18px;
}
.audio__eq span{
  width:3px;
  height:8px;
  background:#fff;
  border-radius:2px;
  animation:eq .9s ease-in-out infinite;
}
.audio__eq span:nth-child(1){height:12px}
.audio__eq span:nth-child(2){animation-delay:.15s;height:18px}
.audio__eq span:nth-child(3){animation-delay:.3s;height:9px}
.audio__play{
  display:none;
  width:0;
  height:0;
  margin-left:4px;
  border-style:solid;
  border-width:9px 0 9px 15px;
  border-color:transparent transparent transparent #fff;
}
.audio.paused .audio__eq{display:none}
.audio.paused .audio__play{display:block}
@keyframes eq{0%,100%{transform:scaleY(.5)}50%{transform:scaleY(1.3)}}

.confetti{
  position:fixed;
  inset:0;
  z-index:55;
  pointer-events:none;
}

.lightbox{
  position:fixed;
  inset:0;
  z-index:70;
  display:none;
  align-items:center;
  justify-content:center;
  padding:24px;
  background:rgba(0,0,0,.86);
  cursor:zoom-out;
}
.lightbox.open{display:flex}
.lightbox img{max-width:100%;max-height:90vh;border-radius:12px;width:auto}

@media(max-width:640px){
  .galeria{grid-template-columns:repeat(2,1fr)}
  .galeria figure:nth-child(2),
  .galeria figure:nth-child(5){transform:none}
  .gift__row{grid-template-columns:60px 1fr;grid-template-rows:auto auto}
  .copy{grid-column:1/-1;justify-self:start}
}

@media(max-width:460px){
  .count{gap:7px}
  .count__box{padding:13px 4px;border-radius:13px}
  .count__n{font-size:1.35rem}
  .count__l{margin-top:4px;font-size:.56rem;letter-spacing:.06em}
}

@media(max-width:340px){
  .count__l{font-size:.5rem}
}

@media(prefers-reduced-motion:reduce){
  .confetti{display:none}
  .hero__portada,.hero__scroll::after,.audio__eq span,.badge.in .ico{animation:none}
  html{scroll-behavior:auto}
}