/* ==========================================================================
   Mi Invitación · sistema base de invitaciones (v2)
   Cada tema redefine variables en themes/{slug}.css y añade su "firma".
   ========================================================================== */
:root {
    --bg: #faf7f3;
    --bg-2: #f1ebe3;
    --surface: #ffffff;
    --ink: #2b2622;
    --muted: #7a7067;
    --accent: #b08d57;
    --accent-2: #e4d2b4;
    --on-accent: #ffffff;
    --line: rgba(43, 38, 34, .12);

    --font-display: 'Cormorant Garamond', Georgia, serif;
    --font-names: var(--font-display);
    --font-body: 'Montserrat', system-ui, sans-serif;

    --names-size: clamp(3.4rem, 15cqi, 7.2rem);
    --names-weight: 400;
    --names-style: normal;
    --names-case: none;
    --names-tracking: -.01em;
    --title-style: normal;

    --radius: 22px;
    --btn-radius: 999px;
    --media-radius: 26px;
    --kicker-tracking: .28em;

    --hero-bg: var(--bg);
    --hero-ink: var(--ink);
    --tile-bg: var(--surface);
    --curtain: var(--ink);
    --curtain-ink: var(--bg);
    --closing-bg: var(--ink);
    --closing-ink: var(--bg);
    --shadow: 0 1px 2px rgba(0, 0, 0, .03), 0 18px 40px -26px rgba(0, 0, 0, .35);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 400 1rem/1.7 var(--font-body); -webkit-font-smoothing: antialiased; overflow-x: hidden; padding-bottom: 96px; }
body.is-embed { padding-bottom: 0; }
body.has-intro:not(.opened) { overflow: hidden; }
img { max-width: 100%; display: block; }
a { color: inherit; }
h1, h2, h3, p { margin: 0; }
.ico { display: inline-block; vertical-align: middle; flex-shrink: 0; }
.kicker { display: inline-flex; align-items: center; gap: .5rem; font: 600 .7rem/1.4 var(--font-body); letter-spacing: var(--kicker-tracking); text-transform: uppercase; color: var(--accent); }
.kicker:empty { display: none; }

/* Botones */
.btn-inv { display: inline-flex; align-items: center; justify-content: center; gap: .55rem; padding: 1rem 1.6rem; border: 1px solid var(--accent); border-radius: var(--btn-radius); background: var(--accent); color: var(--on-accent); font: 600 .78rem/1 var(--font-body); letter-spacing: .14em; text-transform: uppercase; text-decoration: none; cursor: pointer; transition: transform .25s, filter .25s, background .25s, color .25s; }
.btn-inv:hover { transform: translateY(-2px); filter: brightness(1.05); }
.btn-outline { background: transparent; color: var(--accent); }
.btn-outline:hover { background: var(--accent); color: var(--on-accent); }
.btn-small { padding: .7rem 1.1rem; font-size: .68rem; }
.btn-block { width: 100%; }
.link-btn { background: none; border: 0; padding: 0; margin-top: .5rem; color: var(--accent); text-decoration: underline; text-underline-offset: 3px; font: inherit; cursor: pointer; display: block; }
.icon-round { width: 46px; height: 46px; border-radius: 50%; border: 1px solid var(--line); background: var(--surface); color: var(--accent); display: grid; place-items: center; cursor: pointer; flex-shrink: 0; transition: background .2s; }
.icon-round:hover { background: var(--accent); color: var(--on-accent); }

.preview-bar { position: fixed; top: 8px; left: 50%; translate: -50% 0; z-index: 210; background: rgba(20, 18, 16, .85); color: #fff; font: 500 .7rem/1 system-ui, sans-serif; padding: .5rem .9rem; border-radius: 999px; backdrop-filter: blur(6px); }
.progress { position: fixed; top: 0; left: 0; right: 0; height: 3px; z-index: 200; pointer-events: none; }
.progress i { display: block; height: 100%; background: var(--accent); transform-origin: 0 50%; transform: scaleX(0); }
.is-embed .progress { display: none; }

/* ==========================================================================
   Apertura · cortina
   ========================================================================== */
.intro { position: fixed; inset: 0; z-index: 150; }
.intro-reveal { display: grid; place-items: center; }
.curtain { position: absolute; top: 0; bottom: 0; width: 50.5%; background: var(--curtain); color: var(--curtain-ink); display: flex; align-items: center; overflow: hidden; transition: transform 1.25s cubic-bezier(.77, 0, .18, 1) .15s; }
.curtain-l { left: 0; justify-content: flex-end; }
.curtain-r { right: 0; justify-content: flex-start; }
.curtain::after { content: ''; position: absolute; top: 0; bottom: 0; width: 1px; background: currentColor; opacity: .18; }
.curtain-l::after { right: 0; } .curtain-r::after { left: 0; }
.curtain-word { font: var(--names-style) var(--names-weight) clamp(3rem, 16cqi, 9rem)/1 var(--font-names); text-transform: var(--names-case); letter-spacing: var(--names-tracking); opacity: .1; white-space: nowrap; padding: 0 .1em; writing-mode: vertical-rl; transform: rotate(180deg); }
.curtain-r .curtain-word { transform: none; }
.intro-center { position: relative; z-index: 2; display: grid; justify-items: center; gap: 1.1rem; color: var(--curtain-ink); text-align: center; padding: 1rem; transition: opacity .5s; }
.intro-for { font-size: .85rem; letter-spacing: .04em; opacity: .85; }
.intro-for strong { display: block; font: var(--names-style) var(--names-weight) 1.9rem/1.2 var(--font-names); margin-top: .2rem; }
.intro-btn { position: relative; width: 116px; height: 116px; border-radius: 50%; border: 0; cursor: pointer; background: var(--accent); color: var(--on-accent); display: grid; place-items: center; box-shadow: 0 20px 50px -15px rgba(0, 0, 0, .55); transition: transform .3s; }
.intro-btn:hover { transform: scale(1.05); }
.intro-mono { font: var(--names-style) var(--names-weight) 2rem/1 var(--font-names); }
.intro-ring { position: absolute; inset: -12px; border-radius: 50%; border: 1px dashed var(--curtain-ink); opacity: .45; animation: spin 18s linear infinite; }
.intro-hint { font: 600 .66rem/1 var(--font-body); letter-spacing: .3em; text-transform: uppercase; opacity: .7; animation: blink 2.2s ease-in-out infinite; }
.intro-reveal.open .curtain-l { transform: translateX(-101%); }
.intro-reveal.open .curtain-r { transform: translateX(101%); }
.intro-reveal.open .intro-center { opacity: 0; }
.intro.open { pointer-events: none; }
@keyframes spin { to { rotate: 360deg; } }
@keyframes blink { 50% { opacity: .3; } }

/* Apertura · pantalla de bienvenida */
.intro-cover { display: grid; place-items: center; background: var(--hero-bg); color: var(--hero-ink); text-align: center; transition: opacity .8s, transform .8s; overflow: hidden; }
.intro-cover-inner { position: relative; z-index: 1; display: grid; justify-items: center; gap: 1.2rem; padding: 2rem; }
.intro-cover .intro-for strong { color: var(--ink); }
.intro-title { font: var(--names-style) var(--names-weight) var(--names-size)/1 var(--font-names); text-transform: var(--names-case); letter-spacing: var(--names-tracking); color: var(--accent); }
.intro-cover.open { opacity: 0; transform: scale(1.04); }

/* ==========================================================================
   Portada
   ========================================================================== */
.hero { position: relative; min-height: 100vh; min-height: 100svh; display: flex; flex-direction: column; background: var(--hero-bg); color: var(--hero-ink); overflow: hidden; isolation: isolate; }
.names { font: var(--names-style) var(--names-weight) var(--names-size)/.95 var(--font-names); text-transform: var(--names-case); letter-spacing: var(--names-tracking); overflow-wrap: anywhere; }
.names span { display: block; }
.names .amp { font-size: .42em; line-height: 1.35; color: var(--accent); font-style: italic; }

/* Editorial */
.editorial { flex: 1; display: grid; gap: 1.6rem; align-content: center; width: min(1180px, 100%); margin: 0 auto; padding: 4.5rem 1.4rem 2rem; }
.ed-media { margin: 0; order: -1; position: relative; }
.ed-media img, .ed-mono { width: 100%; height: 44svh; min-height: 260px; object-fit: cover; border-radius: var(--media-radius); }
.ed-mono { display: grid; place-items: center; background: radial-gradient(circle at 30% 20%, color-mix(in srgb, var(--accent-2) 70%, transparent), transparent 60%), var(--accent); color: var(--on-accent); }
.ed-mono span { font: var(--names-style) var(--names-weight) clamp(4rem, 22cqi, 9rem)/1 var(--font-names); text-transform: var(--names-case); }
.ed-text { display: grid; gap: 1rem; justify-items: start; }
.ed-date { display: flex; align-items: center; gap: 1rem; padding-top: 1.1rem; border-top: 1px solid var(--line); margin-top: .4rem; width: 100%; }
.ed-date strong { font: 400 3.6rem/1 var(--font-display); color: var(--accent); }
.ed-date span { display: grid; font-weight: 600; letter-spacing: .04em; }
.ed-date small { font-weight: 400; color: var(--muted); letter-spacing: 0; }

/* Póster */
.poster { flex: 1; display: flex; flex-direction: column; justify-content: center; align-items: center; text-align: center; gap: 1.6rem; padding: 5rem 1.4rem 2.4rem; position: relative; z-index: 1; }
.poster-bg { position: absolute; inset: 0; z-index: -1; background-size: cover; background-position: center; }
.poster-bg::after { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(0, 0, 0, .3), rgba(0, 0, 0, .5) 55%, rgba(0, 0, 0, .82)); }
.layout-poster.has-cover .hero, .layout-poster.has-cover .kicker, .layout-poster.has-cover .names .amp { color: #fff; }
.poster-date { display: flex; align-items: center; gap: .7rem; font: 400 clamp(3.2rem, 17cqi, 8.5rem)/1 var(--font-display); font-variant-numeric: tabular-nums; }
.poster-date i { width: 1px; height: .8em; background: currentColor; opacity: .5; rotate: 18deg; }
.poster .names { font-size: clamp(2.6rem, 12cqi, 6rem); }
.poster-foot { display: flex; flex-wrap: wrap; justify-content: center; gap: .5rem 1.4rem; font-size: .76rem; font-weight: 600; letter-spacing: .2em; text-transform: uppercase; }
.poster-foot span + span::before { content: '·'; margin-right: 1.4rem; opacity: .5; }

/* Lúdico (infantiles) */
.play { flex: 1; display: flex; flex-direction: column; justify-content: center; align-items: center; text-align: center; gap: 1.2rem; padding: 5rem 1.4rem 5.5rem; position: relative; z-index: 1; }
.play-badge { width: 150px; height: 150px; display: grid; place-items: center; background: var(--accent); color: var(--on-accent); border-radius: 42% 58% 63% 37% / 41% 44% 56% 59%; animation: morph 9s ease-in-out infinite; box-shadow: 0 22px 40px -18px color-mix(in srgb, var(--accent) 80%, #000); }
.play-badge span { font: 700 4.4rem/1 var(--font-names); }
@keyframes morph { 50% { border-radius: 58% 42% 37% 63% / 56% 59% 41% 44%; } }
.play-date { display: inline-flex; align-items: center; gap: .9rem; background: var(--surface); color: var(--ink); padding: .6rem 1.3rem .6rem .7rem; border-radius: 999px; box-shadow: var(--shadow); text-align: left; }
.pd-day { width: 54px; height: 54px; border-radius: 50%; background: var(--accent-2); color: var(--ink); display: grid; place-items: center; font: 700 1.5rem/1 var(--font-names); }
.pd-rest b { display: block; font-size: 1rem; }
.pd-rest small { color: var(--muted); }
.play-wave { position: absolute; bottom: 44px; left: 0; width: 100%; height: 70px; fill: var(--accent); z-index: 0; }

/* Cinta con nombres */
.ticker { position: relative; z-index: 2; border-top: 1px solid var(--line); background: var(--bg); color: var(--ink); overflow: hidden; padding: .8rem 0; }
.ticker-track { display: flex; gap: 1.6rem; width: max-content; align-items: center; animation: ticker 36s linear infinite; font: italic 400 1.15rem/1 var(--font-display); white-space: nowrap; }
.ticker i { font-style: normal; color: var(--accent); font-size: .8rem; }
@keyframes ticker { to { transform: translateX(-50%); } }

/* Decoración flotante */
.decor { position: absolute; inset: 0; pointer-events: none; z-index: 0; }
.decor span { position: absolute; font-size: clamp(2rem, 9cqi, 3.4rem); line-height: 1; filter: drop-shadow(0 8px 12px rgba(0, 0, 0, .14)); animation: bob 5s ease-in-out infinite; }
.decor span:nth-child(1) { top: 8%; left: 7%; animation-delay: -1s; }
.decor span:nth-child(2) { top: 12%; right: 8%; animation-delay: -2.5s; font-size: clamp(2.4rem, 11cqi, 4rem); }
.decor span:nth-child(3) { bottom: 24%; left: 6%; animation-delay: -.5s; }
.decor span:nth-child(4) { bottom: 28%; right: 7%; animation-delay: -3.5s; }
.decor span:nth-child(5) { top: 44%; left: 3%; animation-delay: -2s; font-size: clamp(1.4rem, 6cqi, 2rem); }
.decor span:nth-child(6) { top: 48%; right: 4%; animation-delay: -4s; font-size: clamp(1.4rem, 6cqi, 2rem); }
.decor span:only-child { top: 10%; left: auto; right: 9%; }
.style-elegant .decor span { font-size: clamp(1.4rem, 5cqi, 2rem); opacity: .75; filter: saturate(.7); }
@keyframes bob { 50% { transform: translateY(-12px) rotate(-6deg); } }

/* ==========================================================================
   Secciones
   ========================================================================== */
.sec { padding: 5rem 1.4rem; }
.sec > * { width: min(1080px, 100%); margin-inline: auto; }
.sec-welcome, .sec-info, .sec-gallery, .sec-rsvp { background: var(--bg); }
.sec-countdown, .sec-itinerary, .sec-gifts { background: var(--bg-2); }
.sec-head { display: flex; align-items: baseline; gap: .9rem; padding-bottom: 1.1rem; margin-bottom: 2rem; border-bottom: 1px solid var(--line); }
.sec-num { font: 600 .72rem/1 var(--font-body); letter-spacing: .1em; color: var(--accent); }
.sec-label { font: 600 .72rem/1 var(--font-body); letter-spacing: var(--kicker-tracking); text-transform: uppercase; color: var(--muted); }
.sec-title { font: var(--title-style) 400 clamp(2rem, 8cqi, 3.4rem)/1.05 var(--font-display); color: var(--ink); }
.sec-count { margin-left: auto; font-size: .8rem; color: var(--muted); }
.sec-text { color: var(--muted); margin-bottom: 1.6rem; }

.welcome { font: 400 clamp(1.45rem, 5.4cqi, 2.3rem)/1.35 var(--font-display); max-width: 900px; margin-left: 0; }
.quote { margin: 2.4rem 0 0; padding: 1.6rem; border-radius: var(--radius); background: var(--bg-2); color: var(--muted); max-width: 900px; display: grid; gap: .6rem; }
.quote .ico { color: var(--accent); }
.quote p { font: italic 400 1.2rem/1.55 var(--font-display); color: var(--ink); }
.quote cite { font: 600 .66rem/1 var(--font-body); letter-spacing: .24em; text-transform: uppercase; font-style: normal; color: var(--accent); }

/* Cuenta regresiva */
.countdown { display: grid; grid-template-columns: repeat(4, 1fr); }
.countdown div { display: grid; gap: .3rem; padding: .2rem .4rem .2rem 1rem; border-left: 1px solid var(--line); }
.countdown div:first-child { border-left: 0; padding-left: 0; }
.countdown strong { font: 400 clamp(2.6rem, 12cqi, 6.5rem)/1 var(--font-display); color: var(--ink); font-variant-numeric: tabular-nums; }
.countdown span { font-size: .62rem; font-weight: 600; letter-spacing: .16em; text-transform: uppercase; color: var(--muted); }
.cd-actions { margin-top: 2.2rem; }

/* Bento de información */
.bento { display: grid; grid-template-columns: 1fr 1fr; gap: .8rem; }
.tile { position: relative; display: flex; flex-direction: column; gap: .35rem; padding: 1.3rem; border-radius: var(--radius); background: var(--tile-bg); border: 1px solid var(--line); min-height: 170px; overflow: hidden; }
.tile-event, .tile-family { grid-column: span 2; }
.tile-date { order: 1; background: var(--accent); color: var(--on-accent); border-color: transparent; }
.tile-dress { order: 2; }
.tile-event { order: 3; }
.tile-family { order: 4; }
.bento:not(:has(.tile-dress)) .tile-date { grid-column: span 2; }
.tile-k { display: inline-flex; align-items: center; gap: .4rem; font: 600 .64rem/1.3 var(--font-body); letter-spacing: .16em; text-transform: uppercase; color: var(--muted); }
.tile-date .tile-k, .tile-date .tile-v, .tile-date .tile-time { color: inherit; opacity: .92; }
.big-day { font: 400 5rem/.9 var(--font-display); margin-top: auto; }
.tile-v { font-weight: 600; }
.tile-time { display: inline-flex; gap: .35rem; align-items: center; font-size: .85rem; }
.tile-hour { font: 400 2.6rem/1 var(--font-display); color: var(--accent); margin: .3rem 0; }
.tile-big { font: 400 1.8rem/1.1 var(--font-display); margin-top: auto; }
.tile-s { color: var(--muted); font-size: .88rem; line-height: 1.5; }
.tile-note { font-size: .8rem; font-style: italic; color: var(--accent); }
.tile-link { margin-top: auto; padding-top: .9rem; display: inline-flex; align-items: center; gap: .4rem; font-size: .74rem; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; color: var(--accent); text-decoration: none; }
.tile-link .ico { transition: transform .2s; }
.tile-link:hover .ico { transform: translateX(4px); }
.family { display: grid; grid-template-columns: 1fr 1fr; gap: 1.2rem; margin-top: .6rem; }
.family small { display: block; color: var(--accent); font-weight: 600; font-size: .78rem; margin-bottom: .2rem; }
.family p { font: 400 1.15rem/1.45 var(--font-display); }

/* Agenda (carrusel horizontal en móvil) */
.agenda { list-style: none; margin: 0 auto; padding: 0 0 .5rem; display: grid; grid-auto-flow: column; grid-auto-columns: 64%; gap: .8rem; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; }
.agenda::-webkit-scrollbar { display: none; }
.agenda li { scroll-snap-align: start; display: grid; gap: .5rem; align-content: start; padding: 1.3rem; border-radius: var(--radius); background: var(--tile-bg); border: 1px solid var(--line); min-height: 170px; }
.ag-step { width: 30px; height: 30px; border-radius: 50%; display: grid; place-items: center; background: var(--accent); color: var(--on-accent); font-size: .78rem; font-weight: 700; }
.agenda time { font: 400 2.4rem/1 var(--font-display); color: var(--ink); padding-top: 1.4rem; }
.ag-title { font-weight: 600; }

/* Galería (carrusel) */
.carousel { display: flex; gap: .7rem; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; padding-bottom: .4rem; }
.carousel::-webkit-scrollbar { display: none; }
.gallery-item { flex: 0 0 74%; aspect-ratio: 3 / 4; scroll-snap-align: start; padding: 0; border: 0; cursor: zoom-in; border-radius: var(--radius); overflow: hidden; background: var(--bg-2); }
.gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s; }
.gallery-item:hover img { transform: scale(1.04); }
.lightbox { position: fixed; inset: 0; z-index: 300; background: rgba(10, 9, 8, .95); display: flex; align-items: center; justify-content: center; }
.lightbox[hidden] { display: none; }
.lightbox img { max-width: 92vw; max-height: 86vh; border-radius: 8px; }
.lightbox button { position: absolute; background: none; border: 0; color: #fff; cursor: pointer; font-size: 2.6rem; padding: 1rem; }
.lb-close { top: .5rem; right: .5rem; } .lb-prev { left: 0; } .lb-next { right: 0; }

/* Regalos */
.gift { display: grid; gap: 1.2rem; justify-items: start; padding: 1.6rem; border-radius: var(--radius); background: var(--tile-bg); border: 1px solid var(--line); max-width: 720px; margin-left: 0; }
.gift-ico { width: 52px; height: 52px; border-radius: 16px; display: grid; place-items: center; background: var(--accent); color: var(--on-accent); }
.gift p { color: var(--muted); }
.gift-account { width: 100%; display: flex; justify-content: space-between; align-items: center; gap: 1rem; padding: 1rem 1.1rem; border-radius: calc(var(--radius) * .7); background: var(--bg-2); }
.gift-account small { display: block; color: var(--muted); font-size: .8rem; }
.gift-account strong { display: block; font-size: 1.2rem; letter-spacing: .05em; font-variant-numeric: tabular-nums; }

/* Confirmación: pase + formulario */
.rsvp-wrap { display: grid; gap: 1.2rem; align-items: start; }
.ticket { position: relative; background: var(--ink); color: var(--bg); border-radius: var(--radius); padding: 1.4rem 1.4rem 1.2rem; overflow: hidden; box-shadow: var(--shadow); }
.tk-top { display: flex; justify-content: space-between; font: 600 .64rem/1 var(--font-body); letter-spacing: .2em; text-transform: uppercase; opacity: .75; }
.tk-main { margin: 1.4rem 0 1.2rem; }
.tk-main small, .tk-grid small { display: block; font-size: .6rem; font-weight: 600; letter-spacing: .18em; text-transform: uppercase; opacity: .6; }
.tk-main strong { font: var(--names-style) var(--names-weight) 2rem/1.1 var(--font-names); text-transform: var(--names-case); }
.tk-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: .8rem; }
.tk-grid b { font-size: 1.1rem; font-variant-numeric: tabular-nums; }
.tk-grid div:last-child b { color: var(--accent-2); }
.tk-cut { position: relative; margin: 1.3rem -1.4rem 1.1rem; border-top: 2px dashed color-mix(in srgb, var(--bg) 35%, transparent); }
.tk-cut::before, .tk-cut::after { content: ''; position: absolute; top: -12px; width: 22px; height: 22px; border-radius: 50%; background: var(--bg); }
.tk-cut::before { left: -11px; } .tk-cut::after { right: -11px; }
.tk-bars { height: 42px; background: repeating-linear-gradient(90deg, currentColor 0 2px, transparent 2px 5px, currentColor 5px 6px, transparent 6px 9px, currentColor 9px 12px, transparent 12px 14px); opacity: .85; border-radius: 2px; }
.rsvp-box { display: grid; gap: 1rem; padding: 1.4rem; border-radius: var(--radius); background: var(--tile-bg); border: 1px solid var(--line); }
.rsvp-form { display: grid; gap: .9rem; }
.rsvp-form.is-hidden { display: none; }
.field { width: 100%; font: 400 .95rem/1.4 var(--font-body); color: var(--ink); background: var(--bg); border: 1px solid var(--line); border-radius: 14px; padding: .95rem 1rem; }
.field:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 22%, transparent); }
.seg-choice { display: grid; grid-template-columns: 1fr 1fr; gap: 4px; padding: 4px; border-radius: 16px; background: var(--bg-2); }
.seg-choice label { cursor: pointer; }
.seg-choice input { position: absolute; opacity: 0; }
.seg-choice span { display: flex; align-items: center; justify-content: center; gap: .4rem; padding: .85rem .5rem; border-radius: 12px; font-size: .88rem; font-weight: 600; color: var(--muted); transition: background .2s, color .2s; }
.seg-choice input:checked + span { background: var(--surface); color: var(--ink); box-shadow: 0 2px 8px rgba(0, 0, 0, .1); }
.seg-choice input:focus-visible + span { outline: 2px solid var(--accent); }
.stepper { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: .7rem .7rem .7rem 1rem; border: 1px solid var(--line); border-radius: 14px; }
.st-label { font-size: .88rem; font-weight: 600; }
.st-ctrl { display: flex; align-items: center; gap: .3rem; }
.st-ctrl button { width: 40px; height: 40px; border-radius: 50%; border: 1px solid var(--line); background: var(--surface); color: var(--ink); font-size: 1.3rem; line-height: 1; cursor: pointer; }
.st-ctrl button:disabled { opacity: .35; cursor: default; }
.st-ctrl input { width: 44px; text-align: center; border: 0; background: transparent; font: 700 1.2rem var(--font-body); color: var(--ink); -moz-appearance: textfield; }
.st-ctrl input::-webkit-inner-spin-button { -webkit-appearance: none; }
.note { display: flex; gap: .4rem; align-items: center; font-size: .85rem; color: var(--muted); }
.rsvp-msg { min-height: 1.4em; font-size: .9rem; }
.rsvp-msg.ok { color: #2f7a4d; font-weight: 600; }
.rsvp-msg.err { color: #b0413a; }
.rsvp-done { padding: 1rem 1.1rem; border-radius: 14px; background: var(--bg-2); font-weight: 600; }
.rsvp-closed { font-weight: 600; }

/* Cierre */
.sec-closing { background: var(--closing-bg); color: var(--closing-ink); padding: 6rem 1.4rem 4rem; text-align: center; }
.closing { font: italic 400 clamp(1.2rem, 4.5cqi, 1.6rem)/1.5 var(--font-display); opacity: .8; max-width: 640px; }
.closing-names { font: var(--names-style) var(--names-weight) clamp(3rem, 15cqi, 8rem)/1 var(--font-names); text-transform: var(--names-case); letter-spacing: var(--names-tracking); margin: 1.4rem auto 2rem !important; }
.closing-actions { display: flex; justify-content: center; align-items: center; gap: .8rem; flex-wrap: wrap; }
.hashtag { font: 600 .8rem/1 var(--font-body); letter-spacing: .14em; padding: .75rem 1.1rem; border-radius: 999px; border: 1px solid color-mix(in srgb, var(--closing-ink) 25%, transparent); }
.sec-closing .btn-outline { color: var(--closing-ink); border-color: color-mix(in srgb, var(--closing-ink) 35%, transparent); }
.sec-closing .btn-outline:hover { background: var(--closing-ink); color: var(--closing-bg); }
.made-with { display: inline-flex !important; width: auto !important; margin-top: 3.5rem !important; opacity: .55; text-decoration: none; }
.made-with:hover { opacity: .9; }

/* Dock de navegación */
.dock { position: fixed; left: 50%; bottom: max(14px, env(safe-area-inset-bottom)); translate: -50% 0; z-index: 120; display: flex; gap: 2px; padding: 5px; border-radius: 999px; background: color-mix(in srgb, var(--surface) 84%, transparent); backdrop-filter: blur(16px) saturate(160%); -webkit-backdrop-filter: blur(16px) saturate(160%); border: 1px solid var(--line); box-shadow: 0 14px 36px -12px rgba(0, 0, 0, .35); transition: transform .5s, opacity .5s; }
.has-intro:not(.opened) .dock { opacity: 0; transform: translateY(30px); pointer-events: none; }
.dock a, .dock button { display: flex; flex-direction: column; align-items: center; gap: 1px; padding: .45rem .7rem; border-radius: 999px; border: 0; background: transparent; color: var(--muted); font: 600 .58rem/1.2 var(--font-body); letter-spacing: .04em; text-decoration: none; cursor: pointer; transition: background .2s, color .2s; }
.dock a.active { color: var(--ink); background: var(--bg-2); }
.dock .dock-cta, .dock .dock-cta.active { background: var(--accent); color: var(--on-accent); }
.dock .music-btn.playing { color: var(--accent); }
.dock .music-btn.playing .ico { animation: spin 4s linear infinite; }

/* Animaciones de entrada */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity .9s ease, transform .9s cubic-bezier(.2, .7, .2, 1); }
.reveal.in { opacity: 1; transform: none; }
.is-embed .reveal { opacity: 1; transform: none; transition: none; }
.hero .names span { animation: rise 1.1s cubic-bezier(.2, .7, .2, 1) both; }
.hero .names span:nth-child(2) { animation-delay: .12s; }
.hero .names span:nth-child(3) { animation-delay: .24s; }
.has-intro:not(.opened) .hero .names span { animation-play-state: paused; }
@keyframes rise { from { opacity: 0; transform: translateY(40%); } }

/* Miniaturas (iframes) */
html:has(body.is-embed) { scrollbar-width: none; }
html:has(body.is-embed)::-webkit-scrollbar { display: none; }

@media (prefers-reduced-motion: reduce) {
    .reveal { opacity: 1; transform: none; transition: none; }
    .ticker-track, .decor span, .play-badge, .intro-ring, .hero .names span { animation: none; }
}

/* ==========================================================================
   Estilo infantil (style-kids)
   ========================================================================== */
.style-kids {
    --radius: 26px; --btn-radius: 18px; --kicker-tracking: .12em; --media-radius: 30px;
    --names-size: clamp(3.4rem, 17cqi, 6.4rem); --names-weight: 700; --pop: var(--ink);
}
body.style-kids { font-weight: 500; }
.style-kids .names { color: var(--accent); text-shadow: 3px 4px 0 var(--accent-2); }
.style-kids .kicker { font-weight: 800; font-size: .8rem; color: var(--ink); background: var(--surface); padding: .55rem 1.1rem; border-radius: 999px; border: 2px solid var(--pop); box-shadow: 3px 3px 0 var(--pop); }
.style-kids .play-badge { border: 5px solid var(--surface); }
.style-kids .sec { text-align: center; }
.style-kids .sec-head { justify-content: center; border-bottom: 0; flex-direction: column; align-items: center; gap: .6rem; }
.style-kids .sec-num { width: 38px; height: 38px; border-radius: 50%; display: grid; place-items: center; background: var(--accent); color: var(--on-accent); border: 2px solid var(--pop); }
.style-kids .sec-title { font: 700 clamp(2rem, 9cqi, 3rem)/1.1 var(--font-names); color: var(--accent); }
.style-kids .welcome, .style-kids .quote p, .style-kids .closing, .style-kids .family p { font-family: var(--font-body); font-style: normal; }
.style-kids .welcome { font-size: clamp(1.15rem, 4.6cqi, 1.6rem); font-weight: 600; margin-inline: auto; }
.style-kids .quote { margin-inline: auto; }
.style-kids .tile, .style-kids .agenda li, .style-kids .gift, .style-kids .rsvp-box, .style-kids .ticket { border: 2px solid var(--pop); box-shadow: 5px 6px 0 var(--pop); text-align: left; }
.style-kids .countdown div { border: 2px solid var(--pop); border-radius: 20px; background: var(--surface); box-shadow: 4px 5px 0 var(--pop); padding: .9rem .3rem; margin: 0 .25rem; text-align: center; }
.style-kids .countdown div:first-child { padding-left: .3rem; }
.style-kids .countdown strong { font: 700 clamp(1.9rem, 9cqi, 3.6rem)/1 var(--font-names); color: var(--accent); }
.style-kids .big-day, .style-kids .tile-hour, .style-kids .tile-big, .style-kids .agenda time, .style-kids .closing-names, .style-kids .tk-main strong { font-family: var(--font-names); font-weight: 700; font-style: normal; }
.style-kids .btn-inv { border: 2px solid var(--pop); box-shadow: 0 5px 0 var(--pop); letter-spacing: .06em; font-weight: 800; }
.style-kids .btn-inv:hover { transform: translateY(2px); box-shadow: 0 3px 0 var(--pop); }
.style-kids .gallery-item { border: 3px solid var(--surface); box-shadow: 0 0 0 2px var(--pop); }
.style-kids .ticker { background: var(--accent); color: var(--on-accent); border: 0; }
.style-kids .ticker-track { font: 700 1rem/1 var(--font-names); }
.style-kids .ticker i { color: var(--on-accent); }
.style-kids .gift { margin-inline: auto; justify-items: center; text-align: center; }
.style-kids .intro-title { text-shadow: 3px 4px 0 var(--accent-2); }

.made-with .mi-logo { --gray-1: currentColor; --gray-2: currentColor; --word: currentColor; }
.play .names, .poster .names { overflow-wrap: normal; word-break: normal; }
.poster-foot { flex-direction: column; gap: .35rem; }
.poster-foot span + span::before { display: none; }

/* La invitación es un contenedor: los tamaños se adaptan a su ancho, no al de la pantalla */
.inv { container-type: inline-size; position: relative; background: var(--bg); }