:root{
  --bg:#fffaf5;
  --paper:#ffffff;
  --ink:#141923;
  --muted:#626b78;
  --line:rgba(20,25,35,.12);
  --a:#0d1b2a;
  --b:#d4af37;
  --c:#c59aa0;
  --d:#faf6f0;
  --soft:#faf6f0;
  --radius:30px;
  --max:1120px;
  --shadow:0 24px 60px rgba(13,27,42,.14);
  --shadow-soft:0 16px 36px rgba(13,27,42,.08);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:84px}
body{
  margin:0;
  color:var(--ink);
  font-family:Montserrat,system-ui,-apple-system,Segoe UI,sans-serif;
  line-height:1.6;
  background:
    radial-gradient(circle at 8% 8%, color-mix(in srgb,var(--b) 18%, transparent), transparent 28%),
    radial-gradient(circle at 96% 5%, color-mix(in srgb,var(--c) 24%, transparent), transparent 26%),
    linear-gradient(180deg,var(--soft),#fff);
  padding-bottom:74px;
}
a{text-decoration:none;color:inherit}
img{max-width:100%;display:block}
button,input,select,textarea{font:inherit}
.container{width:min(var(--max),calc(100% - 32px));margin-inline:auto}
.section{padding:clamp(66px,8vw,112px) 0}
.header{
  position:sticky;top:0;z-index:20;
  background:rgba(255,250,245,.86);
  backdrop-filter:blur(18px);
  box-shadow:0 10px 26px rgba(13,27,42,.07)
}
.nav{height:72px;display:flex;align-items:center;justify-content:space-between;gap:16px}
.brand{display:flex;align-items:center;gap:10px;font-weight:900;color:var(--a)}
.brand img{width:38px;height:38px;border-radius:50%}
.nav a:not(.brand){font-size:.78rem;text-transform:uppercase;font-weight:900;letter-spacing:.06em;color:rgba(13,27,42,.72)}
.nav-links{display:flex;align-items:center;gap:16px}
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  min-height:48px;padding:13px 22px;border-radius:999px;border:1px solid transparent;
  font-weight:900;cursor:pointer;transition:.22s ease;text-align:center
}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:linear-gradient(135deg,var(--b),#f1d67b);color:var(--a);box-shadow:0 16px 36px rgba(212,175,55,.22)}
.btn-ghost{background:rgba(255,255,255,.74);border-color:color-mix(in srgb,var(--b) 38%, transparent);color:var(--a)}
.btn-dark{background:var(--a);color:#fff}
.btn.full{width:100%}
.hero{
  position:relative;overflow:hidden;color:#fff;
  background:
    linear-gradient(135deg,var(--a),color-mix(in srgb,var(--a) 72%,var(--c))),
    radial-gradient(circle at 20% 20%,rgba(255,255,255,.18),transparent 30%);
  padding:clamp(74px,9vw,124px) 0;
  isolation:isolate;
}
.hero:before{
  content:"";position:absolute;inset:0;z-index:-1;
  background:
    radial-gradient(circle at 18% 22%,rgba(255,255,255,.18),transparent 28%),
    radial-gradient(circle at 82% 18%,color-mix(in srgb,var(--b) 34%, transparent),transparent 28%),
    radial-gradient(circle at 72% 88%,color-mix(in srgb,var(--c) 36%, transparent),transparent 34%);
  opacity:.95
}
.hero:after{
  content:"";position:absolute;inset:auto -10% -1px -10%;height:18vh;background:var(--soft);
  border-radius:50% 50% 0 0 / 100% 100% 0 0;z-index:-1
}
.hero-grid{position:relative;display:grid;grid-template-columns:1fr minmax(290px,420px);align-items:center;gap:clamp(32px,6vw,72px)}
.eyebrow{margin:0 0 12px;color:var(--b);text-transform:uppercase;letter-spacing:.14em;font-size:.78rem;font-weight:900}
.event-type{
  display:inline-flex;margin-bottom:16px;padding:8px 14px;
  border:1px solid rgba(255,255,255,.25);border-radius:999px;background:rgba(255,255,255,.08);
  font-weight:850;letter-spacing:.04em
}
.hero h1{margin:0;font-family:'Cormorant Garamond',Georgia,serif;font-size:clamp(4rem,12vw,8rem);line-height:.84;letter-spacing:-.06em;font-weight:600}
.hero h2{margin:18px 0 0;font-family:'Great Vibes',cursive;font-size:clamp(2.4rem,7vw,4.8rem);line-height:1;color:var(--b);font-weight:400}
.hero-text{max-width:680px;font-family:'Cormorant Garamond',Georgia,serif;font-size:clamp(1.28rem,2.6vw,2rem);line-height:1.3;color:rgba(255,255,255,.9)}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.mockup{
  position:relative;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.22);
  border-radius:38px;padding:20px;box-shadow:var(--shadow);backdrop-filter:blur(14px)
}
.mockup:before{
  content:"";position:absolute;inset:-18px;border-radius:48px;border:1px solid rgba(255,255,255,.13);pointer-events:none
}
.phone{
  background:
    linear-gradient(180deg,#fff,var(--soft));
  color:var(--ink);border-radius:30px;padding:30px 22px;min-height:500px;
  display:flex;flex-direction:column;justify-content:space-between;text-align:center;
  box-shadow:inset 0 0 0 8px rgba(13,27,42,.06);
  overflow:hidden;position:relative
}
.phone:before{
  content:"";position:absolute;inset:0;
  background:
    radial-gradient(circle at 20% 15%,color-mix(in srgb,var(--c) 26%, transparent),transparent 22%),
    radial-gradient(circle at 83% 28%,color-mix(in srgb,var(--b) 18%, transparent),transparent 24%);
  pointer-events:none
}
.phone>*{position:relative}
.phone .date{color:var(--muted);font-weight:850;letter-spacing:.08em;text-transform:uppercase;font-size:.8rem}
.phone-title{font-family:'Cormorant Garamond',Georgia,serif;font-size:3.2rem;line-height:.9;margin:10px 0;color:var(--a)}
.ornament{
  width:94px;height:94px;border:1px solid color-mix(in srgb,var(--b) 54%, transparent);
  border-radius:50%;display:grid;place-items:center;margin:18px auto;color:var(--b);
  font-size:2.18rem;background:color-mix(in srgb,var(--b) 9%, #fff)
}
.phone-list{display:grid;gap:10px;text-align:left}
.phone-list span{display:flex;align-items:center;gap:8px;padding:10px 12px;border-radius:14px;background:rgba(13,27,42,.06);font-size:.88rem;font-weight:740}
.center{text-align:center;max-width:780px;margin:0 auto 42px}
.center h2,.split h2{font-family:'Cormorant Garamond',Georgia,serif;font-size:clamp(2.5rem,7vw,5rem);line-height:.92;margin:0}
.center p,.split p,.card p{color:var(--muted)}
.soft{background:linear-gradient(180deg,rgba(255,255,255,.64),rgba(250,246,240,.9))}
.countdown{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;max-width:760px;margin:0 auto}
.countdown div,.card,.rsvp-form,.feature-panel,.note-card{
  background:rgba(255,255,255,.78);border:1px solid color-mix(in srgb,var(--b) 22%, transparent);
  border-radius:var(--radius);box-shadow:var(--shadow-soft)
}
.countdown div{padding:22px 10px;text-align:center}
.countdown strong{display:block;font-family:'Cormorant Garamond',Georgia,serif;font-size:clamp(2.5rem,8vw,5rem);line-height:.8;color:var(--a)}
.countdown span{text-transform:uppercase;color:var(--b);font-size:.75rem;font-weight:900;letter-spacing:.12em}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.card{padding:clamp(24px,4vw,38px);position:relative;overflow:hidden}
.card:after{content:"";position:absolute;right:-50px;bottom:-60px;width:150px;height:150px;background:color-mix(in srgb,var(--b) 12%, transparent);border-radius:50%}
.card>*{position:relative;z-index:1}
.card-icon{width:62px;height:62px;border-radius:50%;background:var(--a);color:var(--b);display:grid;place-items:center;font-size:1.7rem;margin-bottom:18px}
.card h3{font-size:1.35rem;margin:0 0 10px}
.feature-panel{padding:clamp(26px,4vw,42px)}
.feature-list{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin-top:24px}
.feature-list div{padding:16px;border-radius:20px;background:color-mix(in srgb,var(--c) 10%, #fff);border:1px solid rgba(20,25,35,.06)}
.feature-list strong{display:block;color:var(--a)}
.timeline{display:grid;gap:14px}
.step{display:grid;grid-template-columns:100px 54px 1fr;gap:14px;align-items:center;background:#fff;border:1px solid color-mix(in srgb,var(--b) 22%, transparent);border-radius:24px;padding:18px 20px;box-shadow:var(--shadow-soft)}
.step time{font-weight:900;color:var(--b)}
.step i{width:48px;height:48px;border-radius:50%;background:var(--a);color:var(--b);display:grid;place-items:center;font-style:normal}
.step strong{display:block;font-size:1.16rem}
.step small{color:var(--muted);font-weight:650}
.gallery{display:grid;grid-template-columns:1.1fr .9fr 1fr;grid-auto-rows:210px;gap:14px}
.gallery div{position:relative;overflow:hidden;border-radius:26px;background:linear-gradient(135deg,var(--a),var(--c));box-shadow:var(--shadow-soft)}
.gallery div:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 20% 20%,rgba(255,255,255,.36),transparent 28%),linear-gradient(180deg,transparent,rgba(13,27,42,.7))}
.gallery div:nth-child(2){background:linear-gradient(135deg,var(--c),var(--b))}
.gallery div:nth-child(3){background:linear-gradient(135deg,var(--a),var(--b))}
.gallery div:nth-child(4){background:linear-gradient(135deg,color-mix(in srgb,var(--a) 82%,#fff),color-mix(in srgb,var(--c) 82%,#fff))}
.gallery span{position:absolute;left:18px;bottom:16px;color:#fff;font-family:'Great Vibes',cursive;font-size:2.2rem}
.gallery .tall{grid-row:span 2}.gallery .wide{grid-column:span 2}
.rsvp{display:grid;grid-template-columns:.9fr 1.1fr;gap:26px;align-items:start}
.rsvp-form{padding:26px}
.rsvp-form label{display:grid;gap:8px;margin-bottom:14px;font-weight:850}
.rsvp-form input,.rsvp-form select,.rsvp-form textarea{width:100%;border:1px solid var(--line);border-radius:16px;padding:14px;background:#fff;color:var(--ink)}
.footer-cta{text-align:center;color:#fff;background:linear-gradient(135deg,var(--a),#172033)}
.sales{position:fixed;left:50%;bottom:12px;transform:translateX(-50%);z-index:18;width:min(620px,calc(100% - 24px));display:flex;align-items:center;justify-content:space-between;gap:12px;border:1px solid color-mix(in srgb,var(--b) 32%, transparent);border-radius:16px;background:rgba(13,27,42,.95);color:#fff;padding:8px 10px 8px 14px;box-shadow:0 18px 50px rgba(13,27,42,.22);backdrop-filter:blur(18px)}
.sales strong{font-size:.82rem}.sales span{font-size:.72rem;color:rgba(255,255,255,.72)}.sales a{background:var(--b);color:var(--a);border-radius:999px;padding:9px 15px;font-weight:950}
.reveal{opacity:0;transform:translateY(22px);transition:.75s ease}.reveal.visible{opacity:1;transform:none}.delay-1{transition-delay:.08s}.delay-2{transition-delay:.16s}.delay-3{transition-delay:.24s}

/* Personalidades visuales por evento */
.theme-xv{--a:#3e2147;--b:#d4af37;--c:#e9a7c8;--soft:#fff6fb}
.theme-cumpleanos{--a:#28235c;--b:#f2c14e;--c:#ef5da8;--soft:#fff8ee}
.theme-bautizo{--a:#5f7f9d;--b:#d4af37;--c:#d6e7f3;--soft:#f5fbff}
.theme-baby{--a:#476a87;--b:#d4af37;--c:#f1b7c6;--soft:#fff8fb}
.theme-graduacion{--a:#172033;--b:#d7b56d;--c:#40566f;--soft:#f8f6ef}
.theme-corporativo{--a:#111827;--b:#d4af37;--c:#334155;--soft:#f7f8fa}
.theme-aniversario{--a:#3b1d2f;--b:#d4af37;--c:#c59aa0;--soft:#fff7f5}
.theme-revelacion{--a:#496b8d;--b:#e7bb62;--c:#f2a9bd;--soft:#fff9fb}
.theme-comunion{--a:#607d98;--b:#d4af37;--c:#edf4fb;--soft:#fbfdff}
.theme-jubilacion{--a:#172033;--b:#d6b879;--c:#8ca17b;--soft:#f8f4ea}
.theme-luctuoso{--a:#25282d;--b:#b9a988;--c:#747b84;--soft:#f7f5f0}
.theme-otro{--a:#26315f;--b:#d4af37;--c:#65b8a6;--soft:#f6fffb}
.theme-esencial{--a:#0d1b2a;--b:#d4af37;--c:#b9c2cf;--soft:#faf6f0}
.theme-premium{--a:#3e2147;--b:#d4af37;--c:#c59aa0;--soft:#fff6fb}
.theme-vip{--a:#111827;--b:#d4af37;--c:#5f6f8f;--soft:#f8f6ef}

@media(max-width:900px){
  .nav-links{display:none}
  .hero-grid,.grid-2,.grid-3,.rsvp{grid-template-columns:1fr}
  .hero{text-align:center}.hero-actions{justify-content:center}.mockup{max-width:430px;margin:auto}
  .gallery{grid-template-columns:1fr;grid-auto-rows:220px}.gallery .tall,.gallery .wide{grid-row:span 1;grid-column:span 1}
  .step{grid-template-columns:82px 46px 1fr}.sales span{display:none}
  .feature-list{grid-template-columns:1fr}
}
@media(max-width:520px){
  .container{width:min(100% - 24px,var(--max))}.nav{height:64px}.hero{padding-top:52px}
  .hero h1{font-size:clamp(3.3rem,18vw,5.2rem)}.phone{min-height:440px}
  .countdown{gap:8px}.countdown div{padding:16px 4px}.countdown strong{font-size:clamp(2rem,14vw,3rem)}
  .step{grid-template-columns:1fr;gap:8px}.step i{width:44px;height:44px}.sales{bottom:8px}.sales a{padding-inline:13px}.btn{width:100%}
}