/* ============================================================
   Fátima & Azael · Invitación de boda
   Paleta: Marfil #FAF8F5 · Champagne #C5A880 · Olivo #4A5844 · Carbón #1F2421
   ============================================================ */
:root{
  --ivory:#FAF8F5;
  --ivory-2:#F3EFE8;
  --champagne:#C5A880;
  --champagne-deep:#B2946A;
  --olive:#4A5844;
  --olive-deep:#3B4736;
  --charcoal:#1F2421;
  --charcoal-soft:#39413A;
  --line:rgba(31,36,33,.14);
  --shadow:0 18px 48px -24px rgba(31,36,33,.45);
  --shadow-soft:0 10px 30px -18px rgba(31,36,33,.35);
  --maxw:1120px;
  --serif:'Cormorant Garamond',Georgia,'Times New Roman',serif;
  --sans:'Montserrat',system-ui,-apple-system,'Segoe UI',sans-serif;
  --ease:cubic-bezier(.2,.65,.3,1);
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;background:var(--ivory);color:var(--charcoal);
  font-family:var(--sans);font-weight:400;line-height:1.7;font-size:16px;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img{max-width:100%;display:block;height:auto}
a{color:inherit}
h1,h2,h3{margin:0;font-family:var(--serif);font-weight:500;line-height:1.08;letter-spacing:.01em}
p{margin:0}

.skip-link{position:fixed;left:50%;top:-60px;transform:translateX(-50%);z-index:300;
  background:var(--olive);color:var(--ivory);padding:.6rem 1.1rem;border-radius:0 0 10px 10px;
  text-decoration:none;font-size:.85rem;transition:top .2s}
.skip-link:focus{top:0}

.wrap{width:100%;max-width:var(--maxw);margin-inline:auto;padding-inline:clamp(20px,5vw,40px)}
.wrap.narrow{max-width:720px}
.center{text-align:center}

/* ---------- Tipografía de secciones ---------- */
.section{padding-block:clamp(56px,10vw,110px)}
.section-kicker{display:inline-block;font-family:var(--sans);font-weight:500;font-size:.72rem;
  letter-spacing:.32em;text-transform:uppercase;color:var(--champagne-deep);margin-bottom:.9rem}
.section-title{font-size:clamp(2.1rem,7vw,3.4rem);color:var(--charcoal)}
.section-sub{margin-top:1rem;color:var(--charcoal-soft);font-size:1.02rem;max-width:40ch}
.section-head{margin-bottom:clamp(32px,6vw,56px)}
.section-head.center{margin-inline:auto}
.section-head.center .section-sub{margin-inline:auto}
.kicker{font-family:var(--sans);font-weight:500;font-size:.75rem;letter-spacing:.28em;
  text-transform:uppercase;color:var(--champagne-deep)}
.lead{font-family:var(--serif);font-size:clamp(1.4rem,4.5vw,1.95rem);line-height:1.45;
  color:var(--charcoal);font-style:italic;font-weight:400}

.rule{display:flex;align-items:center;justify-content:center;gap:.9rem;margin:1.2rem 0}
.rule span{height:1px;width:min(70px,16vw);background:linear-gradient(90deg,transparent,var(--champagne))}
.rule span:last-child{background:linear-gradient(90deg,var(--champagne),transparent)}
.rule b{color:var(--champagne);font-size:.9rem}

/* ---------- Botones ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;cursor:pointer;
  font-family:var(--sans);font-weight:500;font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;
  padding:.95rem 1.8rem;border-radius:999px;text-decoration:none;border:1px solid transparent;
  transition:transform .25s var(--ease),background .25s,color .25s,border-color .25s,box-shadow .25s;
  min-height:48px}
.btn-solid{background:var(--olive);color:var(--ivory);box-shadow:var(--shadow-soft)}
.btn-solid:hover{background:var(--olive-deep);transform:translateY(-2px)}
.btn-ghost{background:transparent;color:var(--charcoal);border-color:var(--line)}
.btn-ghost:hover{border-color:var(--champagne);color:var(--champagne-deep);background:rgba(197,168,128,.07)}
.btn-block{width:100%}
.btn:focus-visible,a:focus-visible,input:focus-visible,button:focus-visible{outline:2px solid var(--champagne-deep);outline-offset:3px}

/* ---------- Portada de apertura ---------- */
.intro{display:none}
.js.intro-on .intro{display:flex;position:fixed;inset:0;z-index:200;
  background:radial-gradient(120% 120% at 50% 0%,var(--olive) 0%,var(--olive-deep) 100%);
  color:var(--ivory);align-items:center;justify-content:center;text-align:center;
  padding:28px;transition:opacity .9s var(--ease),visibility .9s}
.intro.closing{opacity:0;visibility:hidden;pointer-events:none}
.intro-inner{max-width:440px;animation:introIn 1.1s var(--ease) both}
.intro-eyebrow{display:block;font-size:.72rem;letter-spacing:.34em;text-transform:uppercase;
  color:var(--champagne);margin-bottom:1.6rem}
.intro-monogram{display:inline-flex;align-items:center;justify-content:center;width:84px;height:84px;
  border:1px solid rgba(197,168,128,.5);border-radius:50%;font-family:var(--serif);font-size:1.8rem;
  color:var(--ivory);margin-bottom:1.6rem}
.intro-monogram i{color:var(--champagne);font-style:normal;margin:0 .1em}
.intro-names{font-size:clamp(2.6rem,12vw,4rem);font-weight:500;margin-bottom:.4rem}
.intro-names em{font-style:italic;color:var(--champagne);font-weight:400}
.intro-date{display:block;font-size:.8rem;letter-spacing:.3em;text-transform:uppercase;
  color:rgba(250,248,245,.75);margin-bottom:2.2rem}
.intro-btn{background:var(--champagne);color:var(--charcoal)}
.intro-btn:hover{background:var(--ivory);transform:translateY(-2px)}

/* ---------- Música ---------- */
.music-toggle{position:fixed;right:16px;bottom:16px;z-index:150;width:52px;height:52px;border-radius:50%;
  border:1px solid rgba(250,248,245,.4);background:var(--olive);color:var(--ivory);cursor:pointer;
  display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow);
  transition:transform .25s var(--ease),background .25s}
.music-toggle:hover{transform:scale(1.06)}
.music-bars{display:flex;align-items:flex-end;gap:3px;height:18px}
.music-bars i{width:3px;height:100%;background:var(--champagne);border-radius:2px;transform-origin:bottom;
  animation:bars 1s ease-in-out infinite}
.music-bars i:nth-child(2){animation-delay:.2s}
.music-bars i:nth-child(3){animation-delay:.4s}
.music-bars i:nth-child(4){animation-delay:.1s}
.music-toggle[aria-pressed="false"] .music-bars i{animation-play-state:paused;height:40%}
@keyframes bars{0%,100%{height:35%}50%{height:100%}}

/* ---------- HERO ---------- */
.hero{position:relative;min-height:100svh;min-height:100vh;display:flex;flex-direction:column;
  align-items:center;justify-content:flex-end;text-align:center;color:var(--ivory);
  padding:0 24px clamp(64px,14vh,120px);overflow:hidden}
.hero-media{position:absolute;inset:0;z-index:-2}
.hero-media img{width:100%;height:100%;object-fit:cover;object-position:50% 38%}
.hero-scrim{position:absolute;inset:0;z-index:-1;
  background:linear-gradient(180deg,rgba(31,36,33,.42) 0%,rgba(31,36,33,.08) 32%,rgba(31,36,33,.12) 62%,rgba(31,36,33,.78) 100%)}
.hero-content{max-width:680px}
.hero-eyebrow{font-size:.74rem;letter-spacing:.34em;text-transform:uppercase;color:var(--champagne);
  margin-bottom:1rem;text-shadow:0 1px 10px rgba(0,0,0,.35)}
.hero-names{font-size:clamp(3rem,16vw,6.4rem);font-weight:500;text-shadow:0 2px 26px rgba(0,0,0,.4)}
.hero-names em{font-style:italic;color:var(--champagne);font-weight:400}
.hero .rule span{width:min(90px,18vw)}
.hero-date{font-family:var(--serif);font-size:clamp(1.15rem,4.4vw,1.7rem);font-style:italic;
  text-shadow:0 1px 14px rgba(0,0,0,.45)}
.hero-place{font-size:.76rem;letter-spacing:.26em;text-transform:uppercase;margin-top:.5rem;
  color:rgba(250,248,245,.85);text-shadow:0 1px 10px rgba(0,0,0,.4)}
.scroll-cue{position:absolute;bottom:22px;left:50%;transform:translateX(-50%);width:26px;height:42px;
  border:1px solid rgba(250,248,245,.6);border-radius:14px;display:flex;justify-content:center;padding-top:7px}
.scroll-cue span{width:3px;height:8px;background:var(--ivory);border-radius:2px;animation:cue 1.6s infinite}
@keyframes cue{0%{opacity:0;transform:translateY(-4px)}40%{opacity:1}100%{opacity:0;transform:translateY(10px)}}

/* ---------- Intro copy / padres ---------- */
.intro-copy{background:var(--ivory)}
.parents{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:1.4rem 2.6rem;margin-top:2.6rem}
.parents>div{min-width:200px}
.parents span{display:block;font-size:.68rem;letter-spacing:.26em;text-transform:uppercase;
  color:var(--champagne-deep);margin-bottom:.5rem}
.parents p{font-family:var(--serif);font-size:1.2rem;line-height:1.5}
.parents-sep{color:var(--champagne);font-size:1rem;min-width:auto!important}

/* ---------- Countdown ---------- */
.countdown-section{background:var(--ivory-2)}
.countdown{display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(8px,2.6vw,22px);
  max-width:560px;margin:2.2rem auto 0}
.countdown>div{background:var(--ivory);border:1px solid var(--line);border-radius:14px;
  padding:clamp(14px,3.5vw,24px) 6px;box-shadow:var(--shadow-soft)}
.countdown strong{display:block;font-family:var(--serif);font-size:clamp(1.8rem,8vw,3rem);
  font-weight:600;color:var(--olive);line-height:1;font-variant-numeric:lining-nums;font-feature-settings:"lnum" 1}
.countdown span{display:block;margin-top:.4rem;font-size:.6rem;letter-spacing:.18em;
  text-transform:uppercase;color:var(--charcoal-soft)}
.countdown-done{margin-top:1.6rem;font-family:var(--serif);font-style:italic;font-size:1.3rem;color:var(--olive)}

/* ---------- Itinerario ---------- */
.timeline-section{background:var(--ivory)}
.timeline{list-style:none;margin:0 auto;padding:0;max-width:620px;position:relative}
.timeline::before{content:"";position:absolute;left:84px;top:8px;bottom:8px;width:1px;
  background:linear-gradient(var(--champagne),rgba(197,168,128,.25))}
.timeline li{display:grid;grid-template-columns:72px 24px 1fr;align-items:start;gap:0 16px;
  padding:14px 0;position:relative}
.t-time{font-family:var(--serif);font-weight:600;font-size:1.05rem;color:var(--olive);text-align:right;padding-top:2px}
.t-dot{width:12px;height:12px;margin-left:6px;border-radius:50%;background:var(--ivory);
  border:2px solid var(--champagne);margin-top:6px;z-index:1}
.t-body strong{display:block;font-family:var(--serif);font-size:1.35rem;font-weight:500;color:var(--charcoal)}
.t-body small{color:var(--charcoal-soft);font-size:.9rem}

/* ---------- Ubicaciones ---------- */
.locations-section{background:var(--olive);color:var(--ivory)}
.locations-section .section-kicker{color:var(--champagne)}
.locations-section .section-title{color:var(--ivory)}
.locations-section .section-sub{color:rgba(250,248,245,.8)}
.loc-grid{display:grid;gap:22px;grid-template-columns:1fr}
.loc-card{position:relative;background:rgba(250,248,245,.06);border:1px solid rgba(197,168,128,.28);
  border-radius:18px;padding:30px 26px;backdrop-filter:blur(2px)}
.loc-num{position:absolute;top:18px;right:22px;font-family:var(--serif);font-size:2.4rem;
  color:rgba(197,168,128,.4);line-height:1}
.loc-eyebrow{font-size:.68rem;letter-spacing:.2em;text-transform:uppercase;color:var(--champagne);margin-bottom:.7rem}
.loc-card h3{font-size:1.75rem;color:var(--ivory);margin-bottom:.7rem;max-width:88%}
.loc-card address{font-style:normal;color:rgba(250,248,245,.82);font-size:.98rem;line-height:1.6}
.loc-note{margin-top:.9rem;font-size:.9rem;color:rgba(250,248,245,.72);line-height:1.6}
.loc-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:1.4rem}
.locations-section .btn-ghost{color:var(--ivory);border-color:rgba(197,168,128,.5)}
.locations-section .btn-ghost:hover{background:rgba(197,168,128,.16);border-color:var(--champagne);color:var(--ivory)}
.calendar-cta{margin-top:30px;text-align:center}
/* CTA sólido sobre fondo olivo: usar champagne para contraste claro */
.locations-section .btn-solid,.rsvp-section .btn-solid{background:var(--champagne);color:var(--charcoal)}
.locations-section .btn-solid:hover,.rsvp-section .btn-solid:hover{background:var(--ivory);color:var(--charcoal)}

/* ---------- Hospedaje ---------- */
.stay-section{background:var(--ivory-2)}
.stay-card{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:18px;
  background:var(--ivory);border:1px solid var(--line);border-radius:18px;padding:30px;box-shadow:var(--shadow-soft)}
.stay-text h3{font-size:1.7rem;margin:.4rem 0}
.stay-text p{color:var(--charcoal-soft);font-size:.96rem}

/* ---------- Vestimenta ---------- */
.dress-section{background:var(--ivory)}
.dress-layout{display:grid;gap:34px;align-items:center;grid-template-columns:1fr}
.dress-badge{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:.2rem;
  width:min(220px,62vw);aspect-ratio:1;margin-inline:auto;border-radius:50%;
  border:1px solid var(--champagne);color:var(--olive);font-family:var(--serif);
  box-shadow:inset 0 0 0 6px rgba(197,168,128,.12)}
.dress-badge span{font-size:1.9rem;font-weight:500}
.dress-badge b{color:var(--champagne);font-size:1.4rem}
.dress-copy .section-title{margin-bottom:1rem}
.dress-list{list-style:none;margin:1.3rem 0 0;padding:0;display:grid;gap:.75rem}
.dress-list li{display:flex;gap:.7rem;align-items:flex-start;color:var(--charcoal-soft);font-size:.98rem}
.dress-list b{color:var(--champagne);font-size:.72rem;margin-top:.35rem}

/* ---------- Galería ---------- */
.gallery-section{background:var(--ivory-2)}
.gallery{columns:1;column-gap:14px;padding-inline:clamp(20px,5vw,40px);max-width:1180px;margin-inline:auto}
.g-item{break-inside:avoid;margin:0 0 14px;overflow:hidden;border-radius:14px;box-shadow:var(--shadow-soft);
  background:var(--ivory)}
.g-item img{width:100%;height:auto;transition:transform .8s var(--ease),filter .8s}
.g-item:hover img{transform:scale(1.04)}
.save-date{position:relative;margin:34px auto 0;max-width:1180px;border-radius:16px;overflow:hidden;
  box-shadow:var(--shadow)}
.save-date img{width:100%;max-height:72vh;object-fit:cover;object-position:50% 40%}
.save-date figcaption{position:absolute;inset:auto 0 0 0;padding:34px 24px 26px;text-align:center;
  color:var(--ivory);background:linear-gradient(transparent,rgba(31,36,33,.75))}
.save-date figcaption span{display:block;font-family:var(--serif);font-style:italic;font-size:clamp(1.6rem,6vw,2.4rem)}
.save-date figcaption b{display:block;margin-top:.3rem;font-size:.8rem;letter-spacing:.32em;text-transform:uppercase;color:var(--champagne)}

/* ---------- Mesa de obsequios ---------- */
.gifts-section{background:var(--ivory)}
.gifts-section .lead{margin-top:1rem}
.gift-card{margin:2rem auto 0;max-width:420px;border:1px solid var(--line);border-radius:16px;
  padding:34px 26px;background:var(--ivory-2);box-shadow:var(--shadow-soft)}
.gift-card span{display:block;color:var(--champagne);font-size:1.3rem;margin-bottom:.6rem}
.gift-card p{font-family:var(--serif);font-size:1.5rem;color:var(--olive);font-style:italic}

/* ---------- RSVP ---------- */
.rsvp-section{background:var(--olive);color:var(--ivory)}
.rsvp-section .section-kicker{color:var(--champagne)}
.rsvp-section .section-title{color:var(--ivory)}
.rsvp-section .section-sub{color:rgba(250,248,245,.82)}
.rsvp-section .section-sub strong{color:var(--champagne)}
.rsvp-form{display:grid;gap:18px;max-width:560px;margin-inline:auto;
  background:rgba(250,248,245,.06);border:1px solid rgba(197,168,128,.26);border-radius:20px;
  padding:clamp(24px,5vw,38px)}
.field{display:flex;flex-direction:column;gap:.5rem;border:0;margin:0;padding:0;min-width:0}
.field label,.field legend{font-size:.78rem;letter-spacing:.12em;text-transform:uppercase;
  color:rgba(250,248,245,.85);padding:0}
.field input[type=text],.field input[type=tel]{width:100%;padding:.9rem 1rem;border-radius:11px;
  border:1px solid rgba(197,168,128,.4);background:rgba(31,36,33,.25);color:var(--ivory);
  font-family:var(--sans);font-size:1rem}
.field input::placeholder{color:rgba(250,248,245,.5)}
.field input:focus{border-color:var(--champagne);background:rgba(31,36,33,.4)}
.choice{gap:.7rem}
.opt{display:flex;align-items:center;gap:.85rem;padding:.95rem 1.1rem;border-radius:12px;cursor:pointer;
  border:1px solid rgba(197,168,128,.3);background:rgba(31,36,33,.18);transition:border-color .2s,background .2s}
.opt:hover{border-color:rgba(197,168,128,.6)}
.opt input{accent-color:var(--champagne);width:20px;height:20px;flex:none}
.opt:has(input:checked){border-color:var(--champagne);background:rgba(197,168,128,.16)}
.opt b{display:block;font-family:var(--sans);font-weight:500;font-size:.98rem;text-transform:none;letter-spacing:0}
.opt small{color:rgba(250,248,245,.7);font-size:.82rem}
.field-error{min-height:1em;color:#F3C9B3;font-size:.8rem;letter-spacing:.02em}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.rsvp-status{min-height:1.2em;text-align:center;font-size:.95rem;border-radius:10px;transition:all .2s}
.rsvp-status.ok{color:#D8E8C8;background:rgba(216,232,200,.12);padding:.8rem 1rem}
.rsvp-status.err{color:#F3C9B3;background:rgba(243,201,179,.12);padding:.8rem 1rem}
.rsvp-deadline{text-align:center;font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;
  color:rgba(250,248,245,.6)}
.spinner{width:16px;height:16px;border-radius:50%;border:2px solid rgba(250,248,245,.4);
  border-top-color:var(--ivory);animation:spin .7s linear infinite;display:none}
@keyframes spin{to{transform:rotate(360deg)}}
.btn.is-loading .btn-label{opacity:.6}
.btn.is-loading .spinner{display:inline-block}
.btn[disabled]{opacity:.7;cursor:not-allowed}

/* ---------- Cierre / footer ---------- */
.closing-section{background:var(--charcoal);color:var(--ivory);text-align:center}
.closing-names{font-family:var(--serif);font-size:clamp(2.4rem,11vw,4.2rem);font-weight:500;margin-top:.6rem}
.closing-names em{font-style:italic;color:var(--champagne);font-weight:400}
.closing-date{font-size:.8rem;letter-spacing:.3em;text-transform:uppercase;color:rgba(250,248,245,.75)}
.site-footer{background:var(--charcoal);color:rgba(250,248,245,.6);text-align:center;
  padding:26px 20px 34px;font-size:.82rem;border-top:1px solid rgba(197,168,128,.16)}
.footer-dot{display:inline-block;margin-top:.6rem;color:rgba(197,168,128,.45);text-decoration:none;font-size:1rem}
.footer-dot:hover{color:var(--champagne)}

/* ---------- Reveal (gated por .js) ---------- */
.js .reveal{opacity:0;transform:translateY(26px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.js .reveal.in{opacity:1;transform:none}

/* ---------- Responsive ---------- */
@media(min-width:720px){
  .loc-grid{grid-template-columns:1fr 1fr}
  .gallery{columns:2}
  .dress-layout{grid-template-columns:260px 1fr}
  .dress-badge{margin:0}
}
@media(min-width:1024px){
  .gallery{columns:3}
}

/* ---------- Accesibilidad: movimiento reducido ---------- */
@media(prefers-reduced-motion:reduce){
  *{animation-duration:.001ms!important;animation-iteration-count:1!important;
    transition-duration:.001ms!important;scroll-behavior:auto!important}
  .js .reveal{opacity:1;transform:none}
  .intro{transition:opacity .2s}
}