/* ============================================================
   Boda Iñigo & Javier · Paleta vino + oliva + azul empolvado
   ============================================================ */

/* Tipografía de títulos "Love" (VJ Type, comercial). Cuando tengáis
   los archivos, colocadlos en assets/fonts/ y descomentad este bloque. */
/*
@font-face {
  font-family: "Love";
  src: url("assets/fonts/Love.woff2") format("woff2");
  font-weight: 400;
  font-display: swap;
}
*/

:root {
  /* Paleta de marca */
  --wine:         #491e2d; /* vino profundo */
  --olive:        #9c9548; /* oliva dorado, acento */
  --blue:         #a6bed6; /* azul empolvado */
  --ink:          #0d0000; /* casi negro */

  /* Neutros de apoyo derivados */
  --cream:        #F5F1EA; /* fondo principal, marfil cálido */
  --beige:        #E7EDF3; /* fondo alterno, azul pálido */
  --beige-deep:   #C7D6E4; /* azul empolvado suave */
  --sand:         #A6BED6; /* azul empolvado */

  /* Oscuros (vino / tinta) */
  --espresso:     #0d0000; /* fondo/texto oscuro */
  --coffee:       #491e2d; /* vino medio */
  --mocha:        #6a2e40; /* vino cálido */

  /* Acento (oliva) */
  --gold:         #9c9548; /* oliva dorado, acento */
  --gold-soft:    #b6af6a;

  /* Roles */
  --bg:           var(--cream);
  --text:         var(--ink);
  --muted:        #5c4a50; /* gris vino */

  --font-serif: "Love", "Bodoni Moda", "Cormorant Garamond", Georgia, serif;
  --font-sans:  "Jost", "Helvetica Neue", Arial, sans-serif;

  --maxw: 1120px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

/* ---------- Reset / base ---------- */
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-sans);
  font-weight: 300;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
h1, h2, h3 { font-family: var(--font-serif); font-weight: 500; line-height: 1.1; }
a { color: inherit; text-decoration: none; }
img, iframe { display: block; max-width: 100%; }

.section { padding: clamp(4.5rem, 10vw, 8rem) clamp(1.25rem, 5vw, 4rem); }
.section__head { max-width: 640px; margin: 0 auto clamp(2.5rem, 5vw, 4rem); text-align: center; }
.section__head h2 { font-size: clamp(2.2rem, 5vw, 3.4rem); }

.eyebrow {
  font-family: var(--font-sans);
  text-transform: uppercase;
  letter-spacing: 0.35em;
  font-size: 0.72rem;
  color: var(--gold);
  margin-bottom: 1rem;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: 0.78rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  padding: 1rem 2.4rem;
  border-radius: 999px;
  transition: transform .35s var(--ease), background .35s var(--ease), color .35s var(--ease);
  cursor: pointer;
  border: 1px solid transparent;
}
.btn:hover { transform: translateY(-3px); }
.btn--light { background: var(--cream); color: var(--espresso); }
.btn--light:hover { background: var(--beige); }
.btn--dark { background: var(--espresso); color: var(--cream); }
.btn--dark:hover { background: var(--coffee); }
.btn--full { width: 100%; text-align: center; }

/* ---------- Nav ---------- */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 50;
  display: flex; align-items: center; justify-content: space-between;
  padding: 1.1rem clamp(1.25rem, 5vw, 4rem);
  transition: background .4s var(--ease), box-shadow .4s var(--ease), padding .4s var(--ease);
}
.nav.scrolled {
  background: rgba(245, 241, 234, 0.9);
  backdrop-filter: blur(10px);
  box-shadow: 0 1px 0 rgba(13, 0, 0, 0.08);
  padding-top: 0.8rem; padding-bottom: 0.8rem;
}
.nav__brand { display: block; line-height: 0; }
.nav__logo {
  height: 52px; width: auto;
  transition: height .4s var(--ease), opacity .4s var(--ease);
}
.nav.scrolled .nav__logo { height: 44px; }
/* Logo claro sobre el hero; logo oscuro cuando la nav tiene fondo claro */
.nav__logo--dark { display: none; }
.nav.scrolled .nav__logo--light { display: none; }
.nav.scrolled .nav__logo--dark { display: block; }
.nav__links { display: flex; align-items: center; gap: 2rem; }
.nav__links a {
  font-size: 0.82rem; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--cream); position: relative; transition: color .4s var(--ease);
}
.nav.scrolled .nav__links a { color: var(--coffee); }
.nav__links a:not(.nav__cta)::after {
  content: ""; position: absolute; left: 0; bottom: -6px; height: 1px; width: 0;
  background: var(--gold); transition: width .35s var(--ease);
}
.nav__links a:not(.nav__cta):hover::after { width: 100%; }
.nav__cta {
  border: 1px solid currentColor; padding: 0.5rem 1.4rem; border-radius: 999px;
}
.nav.scrolled .nav__cta { border-color: var(--gold); color: var(--gold); }
.nav__toggle { display: none; background: none; border: 0; cursor: pointer; width: 28px; height: 22px; position: relative; }
.nav__toggle span { display: block; height: 2px; width: 100%; background: var(--cream); position: absolute; left: 0; transition: .35s var(--ease); }
.nav.scrolled .nav__toggle span { background: var(--espresso); }
.nav__toggle span:nth-child(1) { top: 0; }
.nav__toggle span:nth-child(2) { top: 10px; }
.nav__toggle span:nth-child(3) { top: 20px; }

/* ---------- Hero ---------- */
.hero {
  position: relative; min-height: 100vh;
  display: flex; align-items: center; justify-content: center; text-align: center;
  color: var(--cream);
  background:
    linear-gradient(180deg, rgba(13,0,0,.55), rgba(13,0,0,.35) 40%, rgba(13,0,0,.7)),
    radial-gradient(120% 120% at 50% 0%, #6a2e40 0%, #491e2d 45%, #0d0000 100%);
  overflow: hidden;
}
.hero::after {
  content: ""; position: absolute; inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cg fill='none' stroke='%23a6bed6' stroke-opacity='0.07'%3E%3Cpath d='M60 10c14 20 40 30 40 50s-26 30-40 50c-14-20-40-30-40-50s26-30 40-50z'/%3E%3C/g%3E%3C/svg%3E");
  opacity: .5; pointer-events: none;
}
.hero__inner { position: relative; z-index: 2; padding: 6rem 1.5rem; }
.hero__logo {
  width: clamp(120px, 18vw, 190px); height: auto; margin: 0 auto 1.6rem;
  filter: drop-shadow(0 12px 30px rgba(0,0,0,.35));
  animation: logoIn 1.2s var(--ease) both;
}
@keyframes logoIn { from { opacity: 0; transform: translateY(20px) scale(.96); } to { opacity: 1; transform: none; } }
.hero__eyebrow {
  text-transform: uppercase; letter-spacing: 0.5em; font-size: 0.8rem;
  color: var(--gold-soft); margin-bottom: 1.6rem;
}
.hero__names {
  font-size: 0; line-height: 0; margin: 0 auto;
}
.hero__title-svg {
  height: auto; margin: 0 auto;
  filter: drop-shadow(0 12px 30px rgba(0,0,0,.35));
  animation: logoIn 1.2s var(--ease) both;
}
.hero__title-svg--desktop { display: block; width: clamp(320px, 62vw, 640px); }
.hero__title-svg--mobile { display: none; width: clamp(220px, 70vw, 340px); }
.hero__meta {
  display: flex; align-items: center; justify-content: center; gap: 1rem; flex-wrap: wrap;
  text-transform: uppercase; letter-spacing: 0.25em; font-size: 0.85rem;
  margin: 1.8rem 0 2.8rem; color: var(--beige);
}
.hero__meta .dot { width: 5px; height: 5px; border-radius: 50%; background: var(--gold-soft); }
.hero__scroll {
  position: absolute; bottom: 2rem; left: 50%; transform: translateX(-50%);
  z-index: 2; display: flex; flex-direction: column; align-items: center; gap: .6rem;
  font-size: 0.68rem; letter-spacing: 0.3em; text-transform: uppercase; color: var(--beige);
}
.hero__scroll-line { width: 1px; height: 46px; background: linear-gradient(var(--gold-soft), transparent); animation: scrollpulse 2.4s var(--ease) infinite; }
@keyframes scrollpulse { 0%,100% { opacity: .3; transform: scaleY(.6); } 50% { opacity: 1; transform: scaleY(1); } }

/* ---------- Countdown ---------- */
.countdown {
  background: var(--espresso); color: var(--cream);
  text-align: center; padding: clamp(3rem, 6vw, 4.5rem) 1.5rem;
}
.countdown__label {
  text-transform: uppercase; letter-spacing: 0.3em; font-size: 0.78rem;
  color: var(--gold-soft); margin-bottom: 2rem;
}
.countdown__grid { display: flex; justify-content: center; gap: clamp(1.5rem, 6vw, 4.5rem); flex-wrap: wrap; }
.countdown__item { display: flex; flex-direction: column; gap: .4rem; min-width: 70px; }
.countdown__num { font-family: var(--font-serif); font-size: clamp(2.4rem, 7vw, 3.6rem); font-weight: 500; line-height: 1; }
.countdown__unit { text-transform: uppercase; letter-spacing: 0.2em; font-size: 0.68rem; color: var(--beige-deep); }

/* ---------- Historia ---------- */
.historia { background: var(--bg); }
.historia__grid {
  max-width: var(--maxw); margin: 0 auto;
  display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 5vw, 4.5rem); align-items: center;
}
.historia__text p { color: var(--muted); margin-bottom: 1.2rem; font-size: 1.05rem; }
.historia__sign { font-family: var(--font-serif); font-size: 1.3rem; color: var(--coffee) !important; margin-top: 1.8rem; }
.historia__sign em { color: var(--gold); }
.historia__frame { padding: 1rem; }
.historia__photo {
  aspect-ratio: 4/5; border-radius: 4px;
  background:
    linear-gradient(135deg, rgba(13,0,0,.15), rgba(13,0,0,.05)),
    linear-gradient(160deg, var(--beige-deep), var(--sand));
  box-shadow: 0 30px 60px -30px rgba(13,0,0,.5);
  position: relative;
}
.historia__photo::after {
  content: "Iñigo & Javier"; position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-serif); font-style: italic; font-size: 1.6rem; color: rgba(13,0,0,.35);
}

/* ---------- Detalles ---------- */
.detalles { background: var(--beige); }
.detalles__timeline {
  max-width: 920px; margin: 0 auto;
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.5rem;
}
.detalle {
  background: var(--cream); border-radius: 6px; padding: 2.2rem 2rem;
  border: 1px solid rgba(156,149,72,.2);
  transition: transform .4s var(--ease), box-shadow .4s var(--ease);
}
.detalle:hover { transform: translateY(-6px); box-shadow: 0 24px 44px -24px rgba(13,0,0,.35); }
.detalle__time {
  display: inline-block; font-family: var(--font-serif); font-size: 1.5rem;
  color: var(--gold); margin-bottom: .4rem;
}
.detalle h3 { font-size: 1.5rem; margin-bottom: .6rem; }
.detalle p { color: var(--muted); font-size: 0.98rem; }

/* ---------- Lugar ---------- */
.lugar { background: var(--bg); padding-left: 0; padding-right: 0; }
.lugar__grid {
  max-width: var(--maxw); margin: 0 auto;
  display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 5vw, 4rem); align-items: center;
  padding: 0 clamp(1.25rem, 5vw, 4rem);
}
.lugar__info h2 { font-size: clamp(2.2rem, 5vw, 3.2rem); margin-bottom: 1.2rem; }
.lugar__info > p { color: var(--muted); margin-bottom: 1.6rem; font-size: 1.05rem; }
.lugar__list { list-style: none; margin-bottom: 2rem; }
.lugar__list li { padding: .9rem 0; border-top: 1px solid rgba(156,149,72,.25); color: var(--muted); }
.lugar__list li strong { display: block; color: var(--coffee); font-weight: 500; letter-spacing: .04em; margin-bottom: .1rem; }
.lugar__map { border-radius: 6px; overflow: hidden; box-shadow: 0 30px 60px -30px rgba(13,0,0,.5); }
.lugar__map iframe { width: 100%; height: 420px; border: 0; filter: sepia(.15) saturate(1.05); }

/* ---------- Galería ---------- */
.galeria { background: var(--beige); }
.galeria__grid {
  max-width: var(--maxw); margin: 0 auto;
  display: grid; grid-template-columns: repeat(3, 1fr); grid-auto-rows: 220px; gap: 1rem;
}
.galeria__item {
  border-radius: 4px;
  background: linear-gradient(160deg, var(--beige-deep), var(--sand));
  position: relative; overflow: hidden;
  transition: transform .5s var(--ease), filter .5s var(--ease);
}
.galeria__item::after {
  content: "✦"; position: absolute; inset: 0; display: flex; align-items: center; justify-content: center;
  color: rgba(13,0,0,.25); font-size: 1.4rem;
}
.galeria__item:hover { transform: scale(1.02); filter: brightness(1.04); }
.galeria__item--tall { grid-row: span 2; }
.galeria__item--wide { grid-column: span 2; }
.galeria__note { text-align: center; color: var(--muted); font-style: italic; margin-top: 2rem; font-family: var(--font-serif); font-size: 1.15rem; }

/* ---------- RSVP ---------- */
.rsvp { background: var(--espresso); color: var(--cream); }
.rsvp .eyebrow { color: var(--gold-soft); }
.rsvp__inner { max-width: 720px; margin: 0 auto; }
.rsvp__deadline { color: var(--beige-deep); margin-top: 1rem; }
.rsvp__deadline strong { color: var(--gold-soft); }
.rsvp__form {
  display: grid; grid-template-columns: 1fr 1fr; gap: 1.4rem;
  background: rgba(245,241,234,.04); border: 1px solid rgba(166,190,214,.18);
  padding: clamp(1.8rem, 4vw, 3rem); border-radius: 8px;
}
.field { display: flex; flex-direction: column; gap: .5rem; }
.field--full { grid-column: 1 / -1; }
.field label { font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.15em; color: var(--beige-deep); }
.field input, .field select, .field textarea {
  font-family: var(--font-sans); font-size: 0.98rem; color: var(--cream);
  background: rgba(245,241,234,.06); border: 1px solid rgba(166,190,214,.25);
  border-radius: 5px; padding: .85rem 1rem; transition: border .3s var(--ease), background .3s var(--ease);
}
.field input::placeholder, .field textarea::placeholder { color: rgba(199,214,228,.4); }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--gold-soft); background: rgba(245,241,234,.1);
}
.field select { appearance: none; cursor: pointer; }
.field select option { background: var(--espresso); color: var(--cream); }
.field textarea { resize: vertical; }
.radio-group { display: flex; gap: 1.5rem; flex-wrap: wrap; }
.radio { display: flex; align-items: center; gap: .5rem; cursor: pointer; text-transform: none; letter-spacing: 0; font-size: 0.98rem; color: var(--cream); }
.radio input { accent-color: var(--gold); width: 18px; height: 18px; }
.rsvp__form .btn { grid-column: 1 / -1; background: var(--gold); color: var(--espresso); }
.rsvp__form .btn:hover { background: var(--gold-soft); }
.rsvp__feedback { grid-column: 1 / -1; text-align: center; color: var(--gold-soft); font-family: var(--font-serif); font-size: 1.2rem; min-height: 1.2rem; }

/* ---------- Footer ---------- */
.footer {
  background: var(--coffee); color: var(--beige);
  text-align: center; padding: clamp(3rem, 6vw, 4.5rem) 1.5rem;
}
.footer__logo { width: 110px; height: auto; margin: 0 auto 1.2rem; opacity: .92; }
.footer__names { font-family: var(--font-serif); font-size: 2.2rem; margin-bottom: .6rem; }
.footer__names span { color: var(--gold-soft); font-style: italic; }
.footer__meta { text-transform: uppercase; letter-spacing: 0.25em; font-size: 0.78rem; color: var(--beige-deep); margin-bottom: 1.4rem; }
.footer__contact { color: var(--beige); margin-bottom: 1.4rem; }
.footer__contact a { color: var(--gold-soft); border-bottom: 1px solid rgba(182,175,106,.5); }
.footer__credit { font-family: var(--font-serif); font-style: italic; color: rgba(199,214,228,.6); font-size: 1.05rem; }

/* ---------- Reveal animation ---------- */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.reveal.is-visible { opacity: 1; transform: none; }

/* ---------- Responsive ---------- */
@media (max-width: 860px) {
  .nav__toggle { display: block; z-index: 60; }
  .nav__links {
    position: fixed; inset: 0; flex-direction: column; justify-content: center; gap: 2.2rem;
    background: var(--espresso); transform: translateX(100%); transition: transform .45s var(--ease);
  }
  .nav__links.open { transform: none; }
  .nav__links a { color: var(--cream) !important; font-size: 1.1rem; }
  .historia__grid, .lugar__grid, .rsvp__form { grid-template-columns: 1fr; }
  .detalles__timeline { grid-template-columns: 1fr; }
  .galeria__grid { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 180px; }
  .galeria__item--wide { grid-column: span 2; }
  .historia__frame { order: -1; }
  .hero__title-svg--desktop { display: none; }
  .hero__title-svg--mobile { display: block; }
}
@media (max-width: 480px) {
  .galeria__grid { grid-template-columns: 1fr; }
  .galeria__item--wide, .galeria__item--tall { grid-column: auto; grid-row: auto; }
  .hero__meta { font-size: 0.72rem; }
}

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