/* Invitación: temas, sobre animado y tarjetas. */
[hidden]{display:none!important}
body.guest{margin:0;background:#fff}
.inv{
  --bg:#f8eeec;--paper:#fffaf8;--ink:#4b3434;--muted:#7f6666;--primary:#b76e79;--btn:#a3626c;--err:#b3261e;--accent:#c5a065;--c3:#e8b4b8;
  --line:rgba(183,110,121,.22);--btn-ink:#fff;--shadow:0 18px 40px -26px rgba(60,20,30,.35);
  --script:'Great Vibes',cursive;--serif:'Cormorant Garamond',Georgia,serif;--display:'Cormorant Garamond',Georgia,serif;--sans:'Montserrat',system-ui,sans-serif;
  position:relative;min-height:100%;color:var(--ink);font-family:var(--serif);font-size:19px;line-height:1.5;
  background:var(--bg);
  background:radial-gradient(900px 520px at 50% -8%,color-mix(in srgb,var(--primary) 13%,transparent),transparent 70%),
             radial-gradient(700px 500px at 100% 100%,color-mix(in srgb,var(--accent) 10%,transparent),transparent 70%),var(--bg);
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:hidden;
}
.inv *{box-sizing:border-box}
.inv[data-theme="lila"]{--bg:#f3eff8;--paper:#fdfbff;--ink:#3e3150;--muted:#746687;--primary:#8c6bb1;--accent:#c5a065;--c3:#d8c8ec;--line:rgba(140,107,177,.22);--btn:#8667aa}
.inv[data-theme="azul"]{--bg:#0d1b45;--paper:#12245a;--ink:#eef2ff;--muted:#aab6dc;--primary:#e4ebff;--accent:#c8cfe0;--c3:#6f86d6;--line:rgba(255,255,255,.16);--btn-ink:#0d1b45;--shadow:0 20px 50px -24px rgba(0,0,0,.7);--btn:var(--primary);--err:#ffb4ab}
.inv[data-theme="noche"]{--bg:#0f0f10;--paper:#18181a;--ink:#f4efe4;--muted:#b9ae98;--primary:#d9b45a;--accent:#d9b45a;--c3:#8f7a45;--line:rgba(217,180,90,.28);--btn-ink:#121212;--display:'Playfair Display',Georgia,serif;--shadow:0 20px 50px -24px rgba(0,0,0,.8);--btn:var(--primary);--err:#ffb4ab}
.inv[data-theme="jardin"]{--bg:#f3f5ee;--paper:#fcfdf9;--ink:#2f3a2c;--muted:#667161;--primary:#5d7a52;--accent:#b69a6b;--c3:#a9bf9c;--line:rgba(93,122,82,.22);--btn:var(--primary)}
.inv[data-theme="playa"]{--bg:#f5efe4;--paper:#fffcf6;--ink:#20403f;--muted:#57706d;--primary:#138d90;--accent:#d9a066;--c3:#8fd0cd;--line:rgba(19,141,144,.22);--btn:#118284}
.inv[data-theme="hacienda"]{--bg:#f4ebdd;--paper:#fffaf1;--ink:#4a2f22;--muted:#80634f;--primary:#a0482d;--accent:#6b7b34;--c3:#d4794f;--line:rgba(160,72,45,.22);--btn:var(--primary)}
.inv[data-theme="celeste"]{--bg:#eef5fb;--paper:#fbfdff;--ink:#2b3d52;--muted:#5d7086;--primary:#5a8ec5;--accent:#c9a86a;--c3:#b9d4ee;--line:rgba(91,143,199,.22);--btn:#4c78a7}
.inv[data-theme="posada"]{--bg:#fff6ea;--paper:#fffdf8;--ink:#3b1d14;--muted:#7d5a4a;--primary:#c4161c;--accent:#0b7a3e;--c3:#f2a900;--line:rgba(196,22,28,.18);--display:'Playfair Display',Georgia,serif;--btn:var(--primary)}
.inv[data-theme="fiesta"]{--bg:#fffaf0;--paper:#ffffff;--ink:#2b2b3a;--muted:#6b6b80;--primary:#f7575c;--accent:#3ab0ff;--c3:#ffc93c;--line:rgba(43,43,58,.12);--display:'Playfair Display',Georgia,serif;--btn:#c9474b}
.inv[data-theme="empresa"]{--bg:#0e1726;--paper:#142036;--ink:#eef2f7;--muted:#9fb0c8;--primary:#e8c26a;--accent:#4fd1c5;--c3:#7c8db0;--line:rgba(232,194,106,.24);--btn-ink:#0e1726;--display:'Playfair Display',Georgia,serif;--shadow:0 20px 50px -24px rgba(0,0,0,.8);--btn:var(--primary);--err:#ffb4ab}
.inv.is-dark{color-scheme:dark}

.inv .o-p{color:var(--primary)}.inv .o-a{color:var(--accent)}.inv .o-c{color:var(--c3)}
.inv .orn{display:block;margin:0 auto;height:auto}
.inv .orn.crest{width:min(82%,300px);margin-bottom:6px}
.inv .orn.picado{width:100%;max-width:440px}
.inv .orn.divider{width:190px;margin:26px auto 22px;opacity:.95}
.inv .ico{width:100%;height:100%}

/* Hero */
.iv-page{position:relative;z-index:1}
.iv-hero{position:relative;text-align:center;padding:42px 18px 26px;overflow:hidden}
.iv-cover{position:absolute;inset:0 0 18% 0;background-size:cover;background-position:center;opacity:.95;
  -webkit-mask-image:linear-gradient(#000 55%,transparent);mask-image:linear-gradient(#000 55%,transparent)}
.iv-hero-in{position:relative;max-width:520px;margin:0 auto;padding:10px 6px}
.iv-hero.has-cover .iv-hero-in{background:var(--paper);background:color-mix(in srgb,var(--paper) 84%,transparent);-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);border-radius:28px;padding:22px 16px 20px;border:1px solid var(--line);box-shadow:var(--shadow);margin-top:120px}
.iv-kicker{font-family:var(--sans);font-size:11.5px;letter-spacing:.32em;text-transform:uppercase;color:var(--muted);margin:6px 0 2px}
.iv-names{margin:0;color:var(--primary);font-weight:400;font-family:var(--script);font-size:clamp(56px,16vw,92px);line-height:1.06;letter-spacing:.005em;overflow-wrap:anywhere}
.inv[data-names="display"] .iv-names{font-family:'Playfair Display',Georgia,serif;font-weight:700;font-size:clamp(38px,11vw,62px);line-height:1.1;letter-spacing:-.01em}
.iv-arch{width:min(62vw,232px);aspect-ratio:3/4;margin:18px auto 6px;border-radius:999px 999px 18px 18px;overflow:hidden;border:4px solid var(--paper);box-shadow:0 0 0 1px var(--accent),var(--shadow)}
.iv-arch img{width:100%;height:100%;object-fit:cover;display:block}
.iv-phrase{font-style:italic;font-size:20px;line-height:1.55;max-width:400px;margin:16px auto 8px;color:var(--ink)}
.iv-date{display:flex;align-items:center;justify-content:center;gap:16px;margin:20px auto 4px;font-family:var(--sans);color:var(--ink)}
.iv-date-side{min-width:92px;padding:9px 0;border-top:1px solid var(--accent);border-bottom:1px solid var(--accent);font-size:11.5px;letter-spacing:.24em;text-transform:uppercase;line-height:1.45}
.iv-date-num{font-family:var(--display);font-size:62px;line-height:1;color:var(--primary);font-weight:500}
.iv-time{font-family:var(--sans);font-size:13px;letter-spacing:.18em;text-transform:uppercase;color:var(--muted);margin:10px 0 0}
.iv-count{display:flex;justify-content:center;gap:10px;margin:22px auto 4px}
.iv-count div{min-width:62px;padding:10px 6px;border-radius:14px;background:var(--paper);background:color-mix(in srgb,var(--paper) 88%,transparent);border:1px solid var(--line)}
.iv-count b{display:block;font-family:var(--display);font-size:28px;line-height:1.1;color:var(--primary);font-weight:600}
.iv-count small{font-family:var(--sans);font-size:10px;letter-spacing:.16em;text-transform:uppercase;color:var(--muted)}
.iv-pase{display:inline-block;margin:18px 0 0;padding:8px 16px;border-radius:999px;border:1px solid var(--accent);font-family:var(--sans);font-size:12px;letter-spacing:.08em;color:var(--ink);background:var(--paper);background:color-mix(in srgb,var(--paper) 80%,transparent)}

/* Cuerpo */
.iv-body{padding:0 16px 8px}
.iv-poinsettia{display:flex;justify-content:center;margin-top:6px}
.iv-card{position:relative;max-width:520px;margin:16px auto;padding:28px 22px 26px;text-align:center;background:var(--paper);border:1px solid var(--line);border-radius:22px;box-shadow:var(--shadow)}
.iv-ico{width:38px;height:38px;margin:0 auto 6px;color:var(--accent)}
.iv-h{margin:0 0 10px;font-family:var(--display);font-size:27px;line-height:1.2;font-weight:600;color:var(--primary)}
.iv-h3{margin:14px 0 4px;font-family:var(--sans);font-size:12px;letter-spacing:.18em;text-transform:uppercase;color:var(--muted);font-weight:600}
.iv-card p{margin:6px 0}
.iv-strong{font-family:var(--sans);font-size:15px;font-weight:600;letter-spacing:.06em}
.iv-place-name{font-size:22px;font-weight:600}
.iv-muted{color:var(--muted);font-size:17px}
.iv-small{font-family:var(--sans);font-size:12px;color:var(--muted)}
.iv-mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;letter-spacing:.04em}
.iv-people{font-size:20px;line-height:1.6}
.iv-god{margin:12px 0}
.iv-god small{display:block;font-family:var(--sans);font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--muted)}
.iv-god span{font-size:20px}
.iv-timeline{list-style:none;margin:8px auto 0;padding:0;max-width:330px;text-align:left}
.iv-timeline li{display:grid;grid-template-columns:96px 1fr;gap:10px;padding:10px 0;border-bottom:1px dashed var(--line)}
.iv-timeline li:last-child{border-bottom:0}
.iv-timeline time{font-family:var(--sans);font-size:13px;font-weight:600;color:var(--btn);padding-top:3px}
.iv-swatch{display:flex;align-items:center;gap:12px;max-width:340px;margin:12px auto 0;padding:10px 16px;border-radius:16px;border:1px solid var(--line);text-align:left}
.iv-swatch i{flex:0 0 26px;width:26px;height:26px;border-radius:50%;box-shadow:inset 0 0 0 2px rgba(255,255,255,.6),0 0 0 1px var(--line)}
.iv-swatch span{font-size:16px}
.iv-note-card{font-style:italic}
.iv-note{font-family:var(--sans);font-size:13px;color:var(--muted);background:rgba(127,127,127,.1);background:color-mix(in srgb,var(--accent) 12%,transparent);border-radius:12px;padding:10px 12px}
.iv-envelopes{display:flex;gap:10px;align-items:flex-start;justify-content:center;text-align:left;max-width:380px;margin:14px auto 0}
.iv-envelopes .ico{width:28px;height:28px;flex:0 0 28px;color:var(--accent)}
.iv-bank{display:grid;gap:4px;margin:16px auto 0;padding:14px;border-radius:16px;border:1px dashed var(--accent);max-width:360px}
.iv-bank p{margin:2px 0}
.iv-bank small{display:block;font-family:var(--sans);font-size:10.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--muted)}
.iv-bank b{font-size:18px}
.iv-lock{font-size:15px;margin-top:12px}
.iv-gallery{display:grid;grid-template-columns:1fr 1fr;gap:8px;max-width:520px;margin:16px auto}
.iv-gallery img{width:100%;aspect-ratio:1;object-fit:cover;border-radius:16px;display:block;border:1px solid var(--line)}
.iv-embed iframe{width:100%;height:166px;border:0;border-radius:14px;margin-top:12px}
.iv-embed iframe.yt{height:220px}

/* Botones */
.iv-btns{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-top:14px}
.iv-btns.iv-col{flex-direction:column;align-items:stretch;max-width:320px;margin-left:auto;margin-right:auto}
.iv-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:11px 20px;border-radius:999px;border:1.5px solid var(--btn);color:var(--btn);background:transparent;
  font-family:var(--sans);font-size:12.5px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;text-decoration:none;cursor:pointer;transition:transform .15s,background .2s,color .2s}
.iv-btn:active{transform:scale(.97)}
.iv-btn .ico{width:17px;height:17px}
.iv-btn-solid{background:var(--btn);border-color:var(--btn);color:var(--btn-ink)}
.iv-btn-solid:disabled{opacity:.45;cursor:not-allowed}
.iv-btn-ghost{border-color:var(--line);color:var(--ink)}

/* Confirmación */
.iv-fam{font-family:var(--display);font-size:24px;font-weight:600;margin:4px 0 0}
.iv-form{display:grid;gap:14px;margin-top:18px;text-align:left}
.iv-choice{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.iv-opt{min-height:52px;padding:12px 10px;border-radius:16px;border:1.5px solid var(--line);background:transparent;color:var(--ink);font-family:var(--sans);font-size:13.5px;font-weight:600;cursor:pointer;transition:.2s}
.iv-opt[aria-pressed="true"]{border-color:var(--btn);background:color-mix(in srgb,var(--primary) 13%,transparent);color:var(--btn)}
.iv-howmany{text-align:center}
.iv-stepper{display:flex;align-items:center;justify-content:center;gap:18px;margin:8px 0 2px}
.iv-stepper button{width:46px;height:46px;border-radius:50%;border:1.5px solid var(--primary);background:transparent;color:var(--primary);font-size:24px;line-height:1;cursor:pointer}
.iv-stepper output{font-family:var(--display);font-size:40px;min-width:48px;text-align:center;color:var(--primary);font-weight:600}
.iv-form input,.iv-form textarea{width:100%;padding:13px 14px;border-radius:14px;border:1.5px solid var(--line);background:var(--bg);background:color-mix(in srgb,var(--bg) 60%,transparent);color:var(--ink);font:16px var(--sans);resize:vertical}
.iv-form input:focus,.iv-form textarea:focus{outline:2px solid var(--primary);outline:2px solid color-mix(in srgb,var(--primary) 55%,transparent);outline-offset:1px}
.iv-form .iv-btn-solid{min-height:52px;font-size:13px}
.iv-err{color:var(--err);font-family:var(--sans);font-size:13px;text-align:center;margin:0}
.iv-done{margin-top:12px}
.iv-done h3{font-family:var(--display);font-size:26px;color:var(--primary);margin:6px 0}
.iv-qr{display:inline-block;margin:14px auto 6px;padding:14px;background:#fff;border-radius:18px;box-shadow:0 0 0 1px var(--line)}
.iv-qr svg,.iv-qr img{display:block;width:196px;height:196px}
.iv-link{background:none;border:0;color:var(--muted);font-family:var(--sans);font-size:12.5px;text-decoration:underline;cursor:pointer;margin-top:10px}

/* Pie */
.iv-foot{display:grid;gap:14px;justify-items:center;text-align:center;padding:26px 16px 54px}
.iv-made{font-family:var(--sans);font-size:12px;color:var(--muted);text-decoration:none;padding:9px 16px;border-radius:999px;border:1px solid var(--line);background:var(--paper);background:color-mix(in srgb,var(--paper) 70%,transparent)}
.iv-made b{color:var(--btn)}
.iv-foot .iv-btn{text-transform:none;letter-spacing:.01em;font-size:14px;font-weight:500}
.iv-privacy{font-family:var(--sans);font-size:11px;color:var(--muted)}

/* Aparición suave al hacer scroll (solo con JS) */
.js .inv .reveal{opacity:0;transform:translateY(16px);transition:opacity .7s ease,transform .7s ease}
.js .inv .reveal.in,.inv.no-anim .reveal{opacity:1;transform:none}

/* Sobre */
.env{position:fixed;inset:0;z-index:60;display:grid;place-items:center;background:var(--bg);background:
  radial-gradient(700px 460px at 50% 30%,color-mix(in srgb,var(--primary) 14%,transparent),transparent 70%),var(--bg);
  transition:opacity .7s ease .95s,visibility 0s linear 1.7s}
.env.open{opacity:0;visibility:hidden}
.env-btn{display:grid;justify-items:center;gap:22px;background:none;border:0;padding:0;cursor:pointer;color:inherit}
.env-paper{position:relative;display:block;width:min(80vw,330px);aspect-ratio:3/2;perspective:1000px}
.env-back{position:absolute;inset:0;border-radius:12px;background:var(--c3);background:color-mix(in srgb,var(--primary) 24%,var(--paper));box-shadow:0 34px 60px -30px rgba(0,0,0,.5)}
.env-card{position:absolute;left:7%;right:7%;top:8%;bottom:10%;border-radius:8px;background:var(--paper);box-shadow:0 2px 0 var(--line);transition:transform .9s cubic-bezier(.2,.7,.2,1) .45s;z-index:1}
.env-front{position:absolute;inset:0;border-radius:12px;z-index:2;background:var(--paper);background:color-mix(in srgb,var(--primary) 16%,var(--paper));clip-path:polygon(0 34%,50% 66%,100% 34%,100% 100%,0 100%)}
.env-flap{position:absolute;left:0;right:0;top:0;height:66%;z-index:3;transform-origin:50% 0;transition:transform .7s ease,z-index 0s .35s;
  background:var(--c3);background:color-mix(in srgb,var(--primary) 30%,var(--paper));clip-path:polygon(0 0,100% 0,50% 100%);border-radius:12px 12px 0 0}
.env-seal{position:absolute;left:50%;top:66%;transform:translate(-50%,-50%);z-index:4;width:62px;height:62px;border-radius:50%;display:grid;place-items:center;
  background:var(--primary);color:var(--btn-ink);font-family:var(--script);font-size:26px;line-height:1;box-shadow:0 6px 14px rgba(0,0,0,.25);box-shadow:inset 0 0 0 4px color-mix(in srgb,var(--primary) 70%,#000),0 6px 14px rgba(0,0,0,.25);transition:opacity .3s,transform .3s}
.env-to{display:block;text-align:center;font-family:var(--serif);color:var(--ink);line-height:1.2;margin-top:-4px}
.env-to small{display:block;font-family:var(--sans);font-size:10px;letter-spacing:.3em;text-transform:uppercase;color:var(--muted)}
.env-to b{display:block;font-size:26px;font-weight:600;margin-top:4px}
.env.open .env-to{opacity:0;transition:opacity .3s}
.env-hint{font-family:var(--sans);font-size:11.5px;letter-spacing:.28em;text-transform:uppercase;color:var(--muted);animation:envpulse 2.2s ease-in-out infinite}
.env.open .env-flap{transform:rotateX(180deg);z-index:0}
.env.open .env-seal{opacity:0;transform:translate(-50%,-50%) scale(.6)}
.env.open .env-card{transform:translateY(-46%)}
.env.open .env-hint{opacity:0}
@keyframes envpulse{50%{opacity:.45}}
@media (prefers-reduced-motion:reduce){
  .env,.env *,.js .inv .reveal{transition:none!important;animation:none!important}
  .js .inv .reveal{opacity:1;transform:none}
}
@media (min-width:700px){.inv{font-size:20px}.iv-hero{padding-top:64px}}

/* Accesibilidad: foco visible, zonas táctiles y avisos */
.inv a:focus-visible,.inv button:focus-visible,.env-btn:focus-visible{outline:3px solid var(--primary);outline-offset:3px;border-radius:14px}
.iv-names:focus,.iv-done:focus{outline:none}
.iv-link{padding:10px 8px;min-height:44px}
a.iv-pase{text-decoration:none;cursor:pointer}
.iv-known{font-family:var(--sans);font-size:14px;line-height:1.45;text-align:center;background:rgba(127,127,127,.1);background:color-mix(in srgb,var(--primary) 10%,transparent);border-radius:12px;padding:10px 12px;margin:0}
.iv-known a{color:var(--btn);font-weight:600}
.iv-done a{color:var(--btn)}
@media print{.env{display:none!important}.js .inv .reveal{opacity:1;transform:none}}