:root{
  --private:#021E4C; --first:#153471; --sea:#4374AA; --paper:#F0F4FA;
  --ink-2:#DCE5F2; --ink-3:#C9D7EC; --label:#A9BEDD;
  --line:rgba(240,244,250,.22); --line-2:rgba(240,244,250,.3);
  --serif:'Instrument Serif',Georgia,'Times New Roman',serif;
  --sans:'Titillium Web',system-ui,sans-serif;
  --ease:cubic-bezier(.3,.7,.2,1);
  --gap-form:clamp(12px,2vh,18px);
}
*{box-sizing:border-box}
html,body{margin:0;height:100%;background:var(--private);color:var(--paper);font-family:var(--sans);-webkit-font-smoothing:antialiased}
body{overflow:hidden}
a{color:var(--paper)}a:hover{color:var(--ink-3)}
button,input{font:inherit;color:inherit}
em{font-style:italic}
:focus-visible{outline:2px solid var(--paper);outline-offset:3px}

@keyframes eoFade{from{opacity:0}to{opacity:1}}
@keyframes eoBreath{0%{transform:scale(1.06) translate3d(0,0,0)}100%{transform:scale(1.13) translate3d(-1.6%,-1.2%,0)}}
@keyframes eoDraw{from{clip-path:inset(0 100% 0 0)}to{clip-path:inset(0 0 0 0)}}
@keyframes eoUp{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:none}}
@keyframes eoStamp{0%{opacity:0;transform:scale(2) rotate(-18deg)}55%{opacity:1;transform:scale(.93) rotate(-5deg)}75%{transform:scale(1.03) rotate(-7deg)}100%{opacity:1;transform:scale(1) rotate(-6deg)}}
@keyframes eoRipple{from{opacity:.5;transform:scale(.9)}to{opacity:0;transform:scale(1.8)}}
@keyframes eoSpin{to{transform:rotate(360deg)}}

/* Fondo */
.bg{position:fixed;inset:0;overflow:hidden;animation:eoFade .6s ease-out both}
.bg__img{position:absolute;inset:-4%;animation:eoBreath 38s ease-in-out infinite alternate}
.bg__img img{width:100%;height:100%;object-fit:cover;display:block}
.bg::before,.bg::after{content:"";position:absolute;inset:0;z-index:1}
.bg::before{background:linear-gradient(180deg,rgba(2,30,76,.72) 0%,rgba(2,30,76,.42) 38%,rgba(2,30,76,.55) 70%,rgba(2,30,76,.94) 100%)}
.bg::after{background:radial-gradient(ellipse 70% 80% at 22% 50%,rgba(2,30,76,.55),rgba(2,30,76,0) 70%)}

/* Página */
.page{position:relative;height:100vh;height:100dvh;display:grid;grid-template-rows:auto minmax(0,1fr) auto;
  padding:clamp(20px,3.4vh,40px) clamp(28px,4.4vw,80px) clamp(18px,3vh,36px);
  padding-left:max(clamp(28px,4.4vw,80px),env(safe-area-inset-left));padding-right:max(clamp(28px,4.4vw,80px),env(safe-area-inset-right))}
.top{display:flex;align-items:center;justify-content:flex-end;gap:24px;animation:eoUp .6s .7s ease-out both}
.top__logo{height:clamp(20px,2.8vh,28px);width:auto;display:block}
.top__date{font-size:13px;letter-spacing:.22em;color:var(--ink-3)}

.main{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(360px,440px);grid-template-rows:minmax(0,1fr);gap:clamp(28px,5vw,120px);align-items:center;min-height:0;margin:clamp(8px,2vh,20px) 0;overflow:hidden}

/* Intro */
.intro{position:relative;display:flex;flex-direction:column;gap:clamp(10px,2vh,22px);min-width:0}
.intro__cabildo{position:absolute;left:26%;top:0;width:74%;height:auto;opacity:.16;pointer-events:none;animation:eoDraw 1s .25s cubic-bezier(.6,0,.2,1) both}
.brand{position:relative;display:flex;flex-direction:column;align-items:flex-start;width:max-content;max-width:100%;gap:clamp(10px,1.8vh,18px);animation:eoUp .7s .75s ease-out both}
.brand__mark{width:.95em;height:auto;display:block;flex:none;margin-top:-.12em}
.brand__row{display:flex;align-items:center;gap:.18em}
.brand__macro{height:clamp(17px,2.9vh,27px);width:auto;display:block;align-self:flex-start;margin-left:0;margin-top:calc(-1 * clamp(12px,2.6vh,26px))}
.lede{position:relative;margin:clamp(6px,1.6vh,18px) 0 0;max-width:22em;font-family:var(--serif);font-size:clamp(24px,3.8vh,38px);line-height:1.12;animation:eoUp .7s .8s ease-out both}
.lede em{color:var(--ink-2)}
.closing{position:relative;margin:0;padding-top:clamp(10px,1.8vh,16px);border-top:1px solid rgba(240,244,250,.18);font-size:clamp(13.5px,1.8vh,16px);line-height:1.5;font-weight:300;color:var(--ink-2);animation:eoUp .7s 1s ease-out both}
.closing strong{font-weight:600;color:var(--paper);letter-spacing:.02em}
.minilink{display:inline-flex;align-items:center;gap:7px;margin-top:6px;padding:0;background:none;border:0;color:var(--paper);font:inherit;font-size:13px;letter-spacing:.06em;text-decoration:none;cursor:pointer;border-bottom:1px solid rgba(240,244,250,.4)}
.minilink:hover{color:var(--ink-3)}
.minilink__icon{display:inline-flex}
.title{margin:0;line-height:0}
.title__img{display:block;height:clamp(84px,17vh,168px);width:auto;max-width:100%;margin-left:-.4%}
.bajada{position:relative;margin:0;max-width:34em;font-size:clamp(15px,2vh,19px);line-height:1.5;font-weight:300;color:var(--ink-2);text-wrap:pretty;animation:eoUp .7s .85s ease-out both}
.info{position:relative;display:flex;flex-direction:column;gap:14px;animation:eoUp .7s .95s ease-out both}
.facts{margin:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px clamp(20px,2.6vw,44px);padding-top:14px;border-top:1px solid rgba(240,244,250,.18)}
.facts>div{display:flex;flex-direction:column;gap:3px;min-width:0}
.facts dt,.field label,.field legend,.program__title{font-size:11px;letter-spacing:.2em;text-transform:uppercase;font-weight:600;color:var(--label)}
.facts dd{margin:0;font-size:clamp(14px,1.8vh,16.5px);line-height:1.35}
.facts dd span{color:var(--ink-3);font-weight:300}
.howto{align-self:flex-start;display:flex;align-items:center;gap:10px;min-height:44px;padding:0;background:none;border:0;font-size:15px;letter-spacing:.04em;cursor:pointer}
.howto:hover{color:var(--ink-3)}
.howto__icon{width:26px;height:26px;border:1px solid rgba(240,244,250,.5);border-radius:50%;display:flex;align-items:center;justify-content:center}
.howto__label{border-bottom:1px solid rgba(240,244,250,.4);padding-bottom:1px}

/* RSVP */
.rsvp{position:relative;max-height:100%;min-height:0;overflow-y:auto;align-self:center;animation:eoUp .8s .9s ease-out both;scrollbar-width:thin;scrollbar-color:rgba(240,244,250,.3) transparent}
.card{position:relative;background:rgba(240,244,250,.07);-webkit-backdrop-filter:blur(22px) saturate(1.2);backdrop-filter:blur(22px) saturate(1.2);border:1px solid rgba(240,244,250,.18);box-shadow:0 30px 60px rgba(1,12,34,.35),inset 0 1px 0 rgba(240,244,250,.12);padding:clamp(20px,3.2vh,32px) clamp(20px,2vw,32px)}
.card__head{display:flex;flex-direction:column;gap:4px;margin-bottom:clamp(14px,2.4vh,22px)}
.card__title{margin:0;font-family:var(--serif);font-weight:400;font-size:clamp(26px,3.6vh,34px);line-height:1.05}
.card__sub{margin:0;font-size:13px;color:var(--ink-3);font-weight:300}
.close{width:44px;height:44px;background:none;border:0;font-size:28px;font-weight:300;line-height:1;cursor:pointer}
.close--panel{display:none;position:absolute;top:8px;right:8px}

.form{display:flex;flex-direction:column;gap:var(--gap-form)}
.hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}
.pair{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.field{display:flex;flex-direction:column;gap:2px;min-width:0;margin:0;padding:0;border:0}
.field legend{padding:0;margin-bottom:8px}
.field--half{max-width:calc(50% - 7px)}
.opt{font-weight:300;letter-spacing:.05em;text-transform:none}
.field input[type=text],.field input[type=email]{width:100%;height:40px;padding:0;background:transparent;border:0;border-bottom:1px solid var(--line-2);border-radius:0;font-size:16px;outline:none;transition:border-color .2s,box-shadow .2s}
.field input:focus{border-bottom-color:var(--paper);box-shadow:0 1px 0 var(--paper)}
.field input[aria-invalid=true]{border-bottom-color:var(--paper);border-bottom-width:1.5px}
.field input::placeholder{color:rgba(240,244,250,.4)}
.field input:-webkit-autofill{-webkit-text-fill-color:var(--paper);transition:background-color 9999s}
.upper{letter-spacing:.12em;text-transform:uppercase}
.field__err{display:flex;gap:6px;align-items:center;padding-top:3px;font-size:12.5px}
.field__err::before{content:"!";flex:none;width:14px;height:14px;border:1px solid var(--paper);border-radius:50%;font-size:10px;font-weight:600;display:inline-flex;align-items:center;justify-content:center}
.field__err[hidden]{display:none}

.seg{display:grid;grid-template-columns:1fr 1fr;border:1px solid rgba(240,244,250,.28)}
.seg label{position:relative;display:flex}
.seg label+label{border-left:1px solid rgba(240,244,250,.28)}
.seg input{position:absolute;opacity:0;inset:0;margin:0;cursor:pointer}
.seg span{flex:1;height:44px;display:flex;align-items:center;justify-content:center;font-size:15px;text-transform:none;letter-spacing:0;font-weight:400;color:var(--paper);transition:background .25s,color .25s;cursor:pointer}
.seg--sm span{font-size:14px}
.seg input:checked+span{background:var(--paper);color:var(--private)}
.seg input:focus-visible+span{outline:2px solid var(--paper);outline-offset:2px}

.reveal{display:grid;grid-template-rows:0fr;opacity:0;margin-top:calc(-1 * var(--gap-form));transition:grid-template-rows .45s var(--ease),opacity .35s,margin-top .45s var(--ease);visibility:hidden}
.reveal.is-open{grid-template-rows:1fr;opacity:1;margin-top:0;visibility:visible}
.reveal__inner{min-height:0;overflow:hidden;display:flex;flex-direction:column;gap:var(--gap-form);padding:2px 0}
.reveal .reveal{margin-top:calc(-1 * var(--gap-form))}
.reveal .reveal.is-open{margin-top:0}

.check{display:flex;align-items:flex-start;gap:12px;min-height:28px}
.check input{width:20px;height:20px;margin:1px 0 0;accent-color:var(--paper);flex:none;cursor:pointer}
.check label{font-size:14px;line-height:1.45;color:var(--ink-2);font-weight:300}
.linkbtn{padding:0;background:none;border:0;font-size:14px;font-weight:400;border-bottom:1px solid rgba(240,244,250,.5);cursor:pointer}

.form-error{margin:0;padding:10px 12px;border:1px solid rgba(240,244,250,.45);background:rgba(2,30,76,.5);font-size:13.5px;line-height:1.45}
.form-error[hidden]{display:none}

.btn{position:relative;height:52px;padding:0 24px;border:0;background:var(--paper);color:var(--private);font-size:15px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:12px;text-decoration:none;transition:background .2s,opacity .2s}
.btn:hover{background:#fff;color:var(--private)}
.btn[disabled]{opacity:.75;cursor:progress}
.btn__spin{display:none;width:14px;height:14px;border:1.5px solid rgba(2,30,76,.25);border-top-color:var(--private);border-radius:50%;animation:eoSpin .8s linear infinite}
.btn.is-loading .btn__spin{display:block}
.alt{margin:-4px 0 0;font-size:12.5px;color:var(--label);font-weight:300;text-align:center}
.alt a{color:var(--ink-2)}

/* Éxito */
.success{display:flex;flex-direction:column;align-items:center;text-align:center;gap:18px;padding:clamp(12px,3vh,36px) 8px;outline:none}
.success[hidden]{display:none}
.seal{position:relative;width:112px;height:112px}
.seal__ripple{position:absolute;inset:0;border-radius:50%;border:1px solid rgba(240,244,250,.5);animation:eoRipple .9s .45s ease-out both}
.seal__wax{position:absolute;inset:0;border-radius:49% 51% 47% 53% / 53% 46% 54% 47%;background:radial-gradient(circle at 34% 28%,#5580c4,var(--first) 52%,#08194a);box-shadow:inset 0 2px 3px rgba(255,255,255,.35),inset 0 -6px 12px rgba(0,0,0,.5),0 10px 24px rgba(0,0,0,.45);display:flex;align-items:center;justify-content:center;color:rgba(240,244,250,.82);animation:eoStamp .7s cubic-bezier(.5,0,.3,1) both}
.seal__ring{width:78px;height:78px;border-radius:50%;border:1px solid rgba(240,244,250,.25);box-shadow:inset 0 1px 2px rgba(0,0,0,.35);display:flex;align-items:center;justify-content:center}
.success__title{margin:0;font-family:var(--serif);font-weight:400;font-size:clamp(34px,5vh,46px);line-height:1;animation:eoUp .6s .6s ease-out both}
.success__msg{margin:0;max-width:26em;font-size:15.5px;line-height:1.55;font-weight:300;color:var(--ink-2);text-wrap:pretty;animation:eoUp .6s .75s ease-out both}
.success__meta{display:flex;flex-direction:column;gap:2px;padding-top:14px;border-top:1px solid rgba(240,244,250,.18);font-size:13px;color:var(--ink-3);letter-spacing:.06em;animation:eoUp .6s .9s ease-out both}
.success__meta[hidden]{display:none}

/* Programa */
.program{padding-top:clamp(14px,3vh,32px);animation:eoUp .7s 1.05s ease-out both}
.program__title{margin:0 0 10px;letter-spacing:.24em}
.timeline{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(6,minmax(0,1fr));column-gap:clamp(12px,1.6vw,28px);row-gap:14px}
.timeline li{position:relative;display:flex;flex-direction:column;gap:3px;padding-top:16px;border-top:1px solid var(--line);min-width:0}
.timeline li::before{content:"";position:absolute;top:-4px;left:0;width:7px;height:7px;border-radius:50%;background:var(--paper);box-shadow:0 0 0 4px rgba(2,30,76,.9)}
.timeline time{font-size:13px;letter-spacing:.14em;font-weight:600}
.tl__name{font-family:var(--serif);font-style:italic;font-size:clamp(17px,2.4vh,22px);line-height:1.1}
.tl__desc{font-size:13px;line-height:1.4;font-weight:300;color:var(--ink-3);text-wrap:pretty}

.btn--cta{display:none}

/* Modales */
.dlg{border:0;padding:clamp(20px,3vw,32px);max-width:min(820px,calc(100vw - 48px));width:100%;max-height:calc(100dvh - 48px);color:var(--paper);background:var(--private);border:1px solid rgba(240,244,250,.18);box-shadow:0 40px 80px rgba(0,0,0,.5)}
.dlg[open]{display:flex;flex-direction:column;gap:18px;animation:eoUp .35s ease-out both}
.dlg::backdrop{background:rgba(1,12,34,.72);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}
.dlg__head{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}
.dlg__title{margin:0;font-family:var(--serif);font-weight:400;font-size:34px;line-height:1.05}
.dlg__tools{display:flex;align-items:center;gap:8px}
.dlg__tools form{margin:0}
.tabs{display:flex;border:1px solid rgba(240,244,250,.28)}
.tabs button{height:40px;padding:0 16px;border:0;background:transparent;font-size:14px;cursor:pointer}
.tabs button+button{border-left:1px solid rgba(240,244,250,.28)}
.tabs button[aria-selected=true]{background:var(--paper);color:var(--private)}
.plano{width:100%;height:auto;display:block;background:#031a42;border:1px solid rgba(240,244,250,.1)}
.plano__serif{fill:var(--paper);font-family:var(--serif);font-style:italic}
.plano__st{fill:var(--label);font-family:var(--sans);font-size:10px;letter-spacing:2.2px;font-weight:600}
.plano__pin{fill:var(--private);font-family:var(--sans);font-weight:600;font-size:14px}
.plano__n{font-family:var(--sans);font-size:10px;font-weight:600}
.gmap{width:100%;aspect-ratio:16/9;border:1px solid rgba(240,244,250,.1);display:block;filter:grayscale(.3) contrast(.95)}
.legend{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:18px}
.legend li{display:flex;gap:14px;align-items:flex-start}
.legend b{flex:none;width:28px;height:28px;border-radius:50%;background:var(--paper);color:var(--private);font-weight:600;font-size:14px;display:flex;align-items:center;justify-content:center}
.legend div{display:flex;flex-direction:column;gap:2px}
.legend strong{font-weight:600;font-size:15px}
.legend span{font-size:14px;line-height:1.45;font-weight:300;color:var(--ink-2)}
.navbtns{display:flex;gap:12px;flex-wrap:wrap}
.btn--ghost{flex:1 1 180px;height:48px;background:transparent;color:var(--paper);border:1px solid rgba(240,244,250,.45);font-size:14px;letter-spacing:.12em}
.btn--ghost:hover{background:rgba(240,244,250,.08);color:var(--paper)}

.dlg--terms{max-width:min(560px,calc(100vw - 48px));background:var(--paper);color:var(--private);border:0;padding:clamp(24px,4vw,40px)}
.dlg--terms .dlg__title{font-size:30px;line-height:1.1}
.dlg--terms p{margin:0;font-size:15.5px;line-height:1.6;color:var(--first);text-wrap:pretty}
.dlg__actions{display:flex;gap:12px;flex-wrap:wrap;padding-top:4px}
.dlg__actions form{margin:0}
.btn--dark{height:48px;background:var(--private);color:var(--paper);font-size:14px;letter-spacing:.12em}
.btn--dark:hover{background:var(--first);color:var(--paper)}
.btn--outline-dark{height:48px;background:transparent;color:var(--private);border:1px solid rgba(2,30,76,.4);font-size:14px;letter-spacing:.12em}
.btn--outline-dark:hover{background:rgba(2,30,76,.06)}
.dlg--terms :focus-visible{outline-color:var(--private)}

/* Responsive */
@media (max-width:1179px){ .facts{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px 24px} }
@media (max-width:999px){ .main{grid-template-columns:minmax(0,1fr) minmax(320px,370px)} }
@media (max-height:699px), (max-width:1179px) and (max-height:819px){
  .tl__desc{display:none}
  .program{padding-top:12px}
  .title__img{height:clamp(78px,15vh,130px)}
}

@media (max-width:759px){
  .page{padding:16px 20px 20px;padding-bottom:max(20px,env(safe-area-inset-bottom))}
  .top__logo{height:17px}
  .main{grid-template-columns:minmax(0,1fr);margin:8px 0}
  .intro{gap:14px}
  .intro__cabildo{left:30%;width:70%}
  .title__img{height:auto;width:min(64vw,250px)}
  .top{display:none}
  .brand__macro{height:15px}
  .bajada{font-size:14.5px}
  .facts{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px 16px}
  .facts dd{font-size:14px}
  .timeline{grid-template-columns:repeat(3,minmax(0,1fr))}
  .tl__name{font-size:16px}
  .tl__desc{display:none}
  .program{padding-top:14px}
  .btn--cta{display:flex;width:100%;margin-top:16px}

  .rsvp{position:fixed;inset:0;z-index:40;max-height:none;background:linear-gradient(180deg,#0a2a63,var(--private));transform:translateY(100%);visibility:hidden;transition:transform .5s var(--ease),visibility .5s;animation:none}
  body.rsvp-open .rsvp{transform:none;visibility:visible}
  .card{min-height:100%;border:0;background:transparent;box-shadow:none;-webkit-backdrop-filter:none;backdrop-filter:none;padding:56px 20px 32px}
  .close--panel{display:block}
  .pair{grid-template-columns:1fr}
  .pair--always{grid-template-columns:1fr 1fr}
  .field--half{max-width:100%}

  .dlg{max-width:100vw;max-height:100dvh;height:100dvh;margin:0;border:0}
  .dlg--terms{height:auto;max-height:100dvh;margin:auto 0 0}
  .legend{grid-template-columns:1fr}
}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-delay:0ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
}