/* Composición y materiales; la paleta y las fuentes siguen siendo editables. */
body:where([data-design-layout]:not([data-design-layout="original"])) {
  --atelier-rule: color-mix(in oklab, var(--text-primary) 22%, transparent);
  --atelier-ink: var(--text-primary);
  background: var(--bg-parchment);
}
#atelierBotanical, #atelierEventTitle { display: none; }
#heroSection > [hidden] { display: none !important; }
body[data-paper="cotton"]::after,
body[data-paper="linen"]::after {
  content: ""; position: fixed; inset: 0; pointer-events: none; z-index: 3;
  opacity: .055;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Cpath fill='%236b5d49' filter='url(%23n)' d='M0 0h180v180H0z'/%3E%3C/svg%3E");
}
body[data-paper="linen"]::after {
  opacity: .025;
  background-image: repeating-linear-gradient(0deg, currentColor 0 1px, transparent 1px 4px), repeating-linear-gradient(90deg, currentColor 0 1px, transparent 1px 5px);
}
body:where([data-design-layout]:not([data-design-layout="original"])) .wedding-app-wrapper {
  max-width: var(--atelier-width); padding: 38px clamp(22px, 5vw, 64px) 90px;
}
body:where([data-design-layout]:not([data-design-layout="original"])) .hero-section {
  display: grid; grid-template-columns: [start] minmax(0, 1fr) [end];
  padding: calc(48px * var(--atelier-space)) 0 calc(68px * var(--atelier-space));
  align-items: start; isolation: isolate;
}
body:where([data-design-layout]:not([data-design-layout="original"])) #atelierEventTitle {
  display: block; color: var(--text-primary); font: 500 12px/1.5 var(--font-sans);
  text-transform: uppercase; letter-spacing: .23em; margin: 0 0 25px;
}
body:where([data-design-layout]:not([data-design-layout="original"])) .hero-subtitle-top {
  max-width: 30em; margin: 0 auto 24px; font-size: 12px; line-height: 1.8;
  letter-spacing: .12em; color: var(--text-muted);
}
body:where([data-design-layout]:not([data-design-layout="original"])) .hero-kinetic-title {
  min-width: 0; margin: 12px 0 24px; gap: 8px;
}
body:where([data-design-layout]:not([data-design-layout="original"])) .hero-name-item {
  font-size: calc(clamp(2.8rem, 7.1vw, 5.9rem) * var(--atelier-name-scale));
  font-weight: 400; line-height: 1.06; letter-spacing: var(--atelier-tracking);
  max-width: 100%; overflow-wrap: anywhere; text-wrap: balance;
}
body:where([data-design-layout]:not([data-design-layout="original"])) .hero-ampersand {
  font-size: clamp(2.2rem, 4.4vw, 3.6rem); margin: 2px 0;
}
body:where([data-design-layout]:not([data-design-layout="original"])) #heroSection > .hero-photo-frame {
  width: 100%; max-width: 490px; height: auto; aspect-ratio: 4 / 5; max-height: none;
  margin: 28px auto 32px; padding: 0; background: transparent;
  border: 0; box-shadow: none; border-radius: 0;
}
body:where([data-design-layout]:not([data-design-layout="original"])) #heroSection > .hero-photo-frame img { border-radius: inherit; }
body[data-photo-shape="arch"]:not([data-design-layout="original"]) #heroSection > .hero-photo-frame { border-radius: 50% 50% 0 0; }
body[data-photo-shape="oval"]:not([data-design-layout="original"]) #heroSection > .hero-photo-frame { border-radius: 50%; }
body[data-hero-photo="hide"]:not([data-design-layout="original"]) #heroSection > .hero-photo-frame { display: none; }
body:where([data-design-layout]:not([data-design-layout="original"])) .hero-quote {
  max-width: 30em; font-size: clamp(1.1rem, 2.5vw, 1.4rem); line-height: 1.6; margin: 16px auto 28px;
}
body:where([data-design-layout]:not([data-design-layout="original"])) .hero-date-badge {
  background: none; border: 0; border-top: 1px solid var(--atelier-rule); border-radius: 0;
  padding: 22px 0 0; margin: 0 auto; box-shadow: none; backdrop-filter: none;
  font-family: var(--font-serif); color: var(--text-primary); font-size: 1.1rem;
  letter-spacing: .02em; line-height: 1.6;
}
body:where([data-design-layout]:not([data-design-layout="original"])) #heroSection > .wedding-city-text {
  font-size: 12px !important; line-height: 1.7; letter-spacing: .08em !important;
}
body:where([data-design-layout]:not([data-design-layout="original"])) .vintage-ornament { color: var(--gold-primary); }
body[data-design-ornament="none"]:not([data-design-layout="original"]) .vintage-ornament { display: none; }
body[data-design-ornament="rule"]:not([data-design-layout="original"]) .vintage-ornament { font-size: 0; height: 1px; width: 60px; background: var(--atelier-rule); }
body[data-design-ornament="rule"]:not([data-design-layout="original"]) .vintage-ornament span { display: none; }
body[data-design-ornament="botanical"]:not([data-design-layout="original"]) #atelierBotanical {
  display: block; position: absolute; right: -18px; top: 14px; width: 88px;
  color: var(--gold-primary); opacity: .7; pointer-events: none; z-index: -1;
}
body[data-design-layout="letter"] #heroSection {
  border: 1px solid var(--atelier-rule); padding-inline: clamp(18px, 4vw, 48px); margin: 12px 0 80px;
}
body[data-design-layout="letter"] #heroSection::before {
  content: ""; position: absolute; inset: 7px; border: 1px solid var(--atelier-rule); z-index: -1; pointer-events: none;
}
body[data-design-layout="letter"] #heroSection > .hero-photo-frame { max-width: 360px; aspect-ratio: 5 / 4; }
body[data-design-layout="letter"] .hero-name-item { font-style: italic; }
body[data-design-layout="botanical"] #heroSection > .hero-photo-frame { width: 83%; max-width: 400px; }
body[data-design-layout="editorial"] #heroSection { text-align: left; }
body[data-design-layout="editorial"] .hero-kinetic-title { align-items: flex-start; }
body[data-design-layout="editorial"] .hero-subtitle-top { margin-left: 0; }
body[data-design-layout="editorial"] .hero-quote,
body[data-design-layout="editorial"] .hero-date-badge { margin-left: 0; }
body[data-design-layout="editorial"] #heroSection > .hero-photo-frame { max-width: none; }
body[data-design-layout="nocturne"] #heroSection {
  min-height: min(920px, 100svh); color: oklch(96% .017 82); justify-items: start;
  text-align: left; padding: 52px clamp(24px, 5vw, 60px); margin: -38px calc(-1 * clamp(22px, 5vw, 64px)) 80px;
  align-content: end; overflow: hidden; background: oklch(20% .01 210);
}
body[data-design-layout="nocturne"] #heroSection::after {
  content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background: linear-gradient(180deg in oklab, oklch(12% .01 210 / .22), oklch(12% .01 210 / var(--atelier-veil)) 35%, oklch(12% .01 210 / .95));
}
body[data-design-layout="nocturne"] #heroSection > .hero-photo-frame {
  position: absolute; inset: 0; width: 100%; height: 100%; max-width: none;
  margin: 0; z-index: -2; border-radius: 0; aspect-ratio: auto;
}
body[data-design-layout="nocturne"] #heroSection :is(.hero-name-item, .hero-subtitle-top, .hero-quote, .hero-date-badge, .wedding-city-text, #atelierEventTitle) { color: oklch(96% .017 82) !important; }
body[data-design-layout="nocturne"] .hero-kinetic-title { align-items: flex-start; }
body[data-design-layout="nocturne"] :is(.hero-subtitle-top, .hero-quote, .hero-date-badge) { margin-left: 0; }
body[data-design-layout="nocturne"] .hero-subtitle-top { text-transform: none; letter-spacing: .03em; }
body[data-design-layout="nocturne"] .hero-quote { max-width: 25em; }

/* El acabado Papel también puede seleccionarse sin adoptar una colección. */
.card-style-paper :is(.reveal-card, .parents-blessing-card, .venue-card, .gift-card, .rsvp-glass-card, .dress-code-card, .countdown-box, .adults-only-card, .hashtag-card, .timeline-milestone-card) {
  background: transparent !important; border: 0 !important; border-radius: 0 !important;
  box-shadow: none !important; backdrop-filter: none !important;
}
.card-style-paper .reveal-card {
  padding: calc(40px * var(--atelier-space, 1)) 0;
  margin-bottom: calc(34px * var(--atelier-space, 1));
  border-top: 1px solid var(--atelier-rule, var(--border-vintage)) !important;
}
.card-style-paper .parents-blessing-card { padding: 0; }
.card-style-paper .countdown-grid { gap: 8px; }
.card-style-paper .countdown-box { padding-inline: 4px; border-right: 1px solid var(--atelier-rule, var(--border-vintage)) !important; }
.card-style-paper .countdown-box:last-child { border-right: 0 !important; }
.card-style-paper .countdown-num { font-weight: 400; }
.card-style-paper .section-pretitle { font: 500 12px/1.8 var(--font-sans); letter-spacing: .14em; }
.card-style-paper .section-title { font-size: clamp(1.8rem, 4.8vw, 3.1rem); line-height: 1.16; letter-spacing: -.025em; }
.card-style-paper :is(.btn-vintage-primary, .btn-vintage-secondary) { border-radius: 2px; box-shadow: none; font-size: 12px; min-height: 44px; line-height: 1.5; }
.card-style-paper :is(.hero-photo-frame, .gallery-item) { box-shadow: none; }
body:where([data-design-layout]:not([data-design-layout="original"])) [data-photo-slot] {
  scale: var(--photo-zoom, 1); transform-origin: center;
}
[data-photo-tone="mono"] { filter: grayscale(1); }
[data-photo-tone="film"] { filter: saturate(.72) sepia(.18) contrast(.94); }
body[data-gallery-layout="diptych"]:not([data-design-layout="original"]) .gallery-grid { display: grid; grid-template-columns: 1.2fr 1fr; gap: 16px; align-items: start; }
body[data-gallery-layout="diptych"]:not([data-design-layout="original"]) .gallery-item { border-radius: 0; height: auto; aspect-ratio: 3 / 4; }
body[data-gallery-layout="diptych"]:not([data-design-layout="original"]) .gallery-item:nth-child(2) { margin-top: 44px; }
body[data-gallery-layout="diptych"]:not([data-design-layout="original"]) .gallery-item.full-width { grid-column: 1 / -1; aspect-ratio: 16 / 9; }
body[data-gallery-layout="filmstrip"]:not([data-design-layout="original"]) .gallery-grid { display: flex; overflow-x: auto; gap: 18px; scroll-snap-type: x mandatory; padding-bottom: 16px; }
body[data-gallery-layout="filmstrip"]:not([data-design-layout="original"]) .gallery-item { flex: 0 0 78%; aspect-ratio: 4 / 5; height: auto; border-radius: 0; scroll-snap-align: start; }
.venue-icon > svg { width: 36px; height: 36px; }
/* Todos los momentos siguen visibles cuando el movimiento horizontal no se monta. */
body[data-timeline-mode="reading"] .timeline-horizontal-wrapper { overflow: visible; }
body[data-timeline-mode="reading"] .timeline-scrub-bar-container { display: none; }
body[data-timeline-mode="reading"] .timeline-horizontal-track { display: grid; width: 100%; max-width: 720px; margin: 0 auto; gap: 0; padding: 0; }
body[data-timeline-mode="reading"] .timeline-milestone-card {
  width: 100%; min-width: 0; display: grid; grid-template-columns: [time] 5.5rem [icon] 2rem [detail] minmax(0, 1fr) [end];
  column-gap: 18px; padding: 28px 0; text-align: left; border-bottom: 1px solid var(--border-vintage) !important;
}
body[data-timeline-mode="reading"] .milestone-icon { grid-column: icon; grid-row: 1 / 3; font-size: 20px; margin: 0; filter: none; }
body[data-timeline-mode="reading"] .milestone-time { grid-column: time; grid-row: 1; font-size: 14px; font-weight: 500; margin: 0; }
body[data-timeline-mode="reading"] .milestone-title { grid-column: detail; grid-row: 1; font-size: 1.3rem; line-height: 1.3; }
body[data-timeline-mode="reading"] .milestone-desc { grid-column: detail; grid-row: 2; line-height: 1.6; margin: 0; }
body:where([data-design-layout]:not([data-design-layout="original"])) .music-toggle-btn { background: var(--text-primary); color: var(--bg-parchment); border-color: var(--text-primary); box-shadow: none; }
body[data-design-motion="none"] #mainContent *, body[data-design-motion="subtle"] .float-animation { animation: none !important; }
body[data-design-motion="none"] #mainContent * { transition: none !important; }
body[data-design-layout="letter"] .stage-wax-seal .sacred-geometry-medallion { display: none; }
body[data-design-layout="letter"] .stage-wax-seal .envelope-classic-card { background: var(--bg-parchment); border: 1px solid var(--gold-primary); border-radius: 2px; padding-top: 54px; padding-bottom: 45px; }
body[data-design-layout="letter"] .stage-wax-seal .envelope-monogram { background: none; -webkit-text-fill-color: var(--text-primary); color: var(--text-primary); font-family: var(--font-script); font-size: 3.6rem; }
body[data-design-layout="letter"] .stage-wax-seal :is(.envelope-subtitle, .envelope-prompt) { color: var(--text-primary); font-size: 12px; line-height: 1.7; letter-spacing: .1em; }
body[data-design-layout="letter"] .stage-wax-seal .envelope-prompt { animation: none; }
body.a11y-high-contrast[data-design-layout] {
  --bg-parchment: #fff !important; --bg-card: #fff !important; --bg-card-alt: #fff !important;
  --text-primary: #111 !important; --text-muted: #262626 !important; --text-light: #3d3d3d !important;
  --gold-primary: #6b4a00 !important; --gold-dark: #4a3300 !important;
}
body.a11y-high-contrast[data-design-layout]::after { display: none; }
@media (max-width: 480px) {
  body[data-timeline-mode="reading"] .timeline-milestone-card { grid-template-columns: [time] 4.7rem [icon] 1.4rem [detail] minmax(0, 1fr) [end]; column-gap: 10px; }
}
.gallery-grid [data-photo-slot][role="button"] { cursor: zoom-in; }
.gallery-grid [data-photo-slot]:focus-visible { outline: 3px solid var(--text-primary); outline-offset: -6px; }
.invitation-album {
  width: 100%; height: 100dvh; max-width: none; max-height: none; padding: 64px 24px 24px; border: 0;
  background: oklch(15% .012 70); color: oklch(95% .014 82); position: fixed; inset: 0;
}
.invitation-album[open] { display: flex; flex-direction: column; align-items: center; gap: 16px; }
.invitation-album::backdrop { background: oklch(12% .01 70 / .95); }
.invitation-album figure { display: flex; flex: 1; flex-direction: column; align-items: center; gap: 16px; min-height: 0; width: 100%; margin: 0; }
.invitation-album .album-photo { width: 100%; flex: 1; min-height: 0; object-fit: contain; touch-action: pan-y; }
.invitation-album figcaption { font: 400 14px/1.5 var(--font-sans); text-align: center; }
.invitation-album nav { display: flex; align-items: center; gap: 22px; font: 400 12px/1.5 var(--font-sans); }
.invitation-album button { width: 46px; height: 46px; border: 1px solid oklch(68% .02 75); background: transparent; color: inherit; border-radius: 50%; cursor: pointer; font-size: 24px; }
.invitation-album .album-close { position: absolute; right: 20px; top: 12px; }
.invitation-album button:focus-visible { outline: 2px solid oklch(95% .014 82); outline-offset: 4px; }
@media (min-width: 760px) {
  body[data-design-layout="editorial"] #heroSection { grid-template-columns: [start] minmax(0, 5fr) [photo] minmax(0, 7fr) [end]; column-gap: 44px; }
  body[data-design-layout="editorial"] #heroSection > :not(.hero-photo-frame) { grid-column: start; }
  body[data-design-layout="editorial"] #heroSection > .hero-photo-frame { grid-column: photo; grid-row: 1 / span 7; align-self: stretch; height: 100%; min-height: 600px; margin: 0; }
  body[data-design-layout="editorial"] .hero-name-item { font-size: calc(clamp(3rem, 5.2vw, 5.2rem) * var(--atelier-name-scale)); }
  body[data-design-layout="editorial"][data-hero-photo="hide"] #heroSection { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 759px) {
  body:where([data-design-layout]:not([data-design-layout="original"])) .wedding-app-wrapper { padding-top: 20px; }
  body[data-design-layout="editorial"] #heroSection { padding-top: 0; }
  body[data-design-layout="editorial"] #heroSection > .hero-photo-frame { grid-row: 1; aspect-ratio: 4 / 3; margin: 0; }
  body[data-design-layout="editorial"] #atelierEventTitle { grid-row: 2; margin: -20px 16px 0; padding: 24px 18px 0; position: relative; background: var(--bg-parchment); }
  body[data-design-layout="editorial"] .hero-kinetic-title { padding-inline: 16px; }
  body[data-design-layout="editorial"] .hero-subtitle-top { grid-row: 4; padding-inline: 16px; }
  body[data-design-layout="editorial"] .hero-name-item { font-size: calc(clamp(2.9rem, 11vw, 5rem) * var(--atelier-name-scale)); }
  body[data-design-layout="nocturne"] #heroSection { margin-top: -20px; min-height: 100svh; padding-top: 40px; }
  body[data-design-layout="letter"] #heroSection { margin-top: 0; padding-top: 42px; }
  body[data-design-layout="letter"] .hero-name-item { font-size: calc(clamp(2.6rem, 9.6vw, 4rem) * var(--atelier-name-scale)); }
  body[data-design-layout="nocturne"] .hero-name-item { font-size: calc(clamp(2.6rem, 10.4vw, 4.4rem) * var(--atelier-name-scale)); }
}
@media (prefers-reduced-motion: reduce) {
  body[data-design-layout] *, body[data-design-layout] *::before, body[data-design-layout] *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
}