/*
 * Template "Seserahan Nusantara" (Lamaran & Tunangan): a light Javanese / Sundanese adat engagement.
 * Warm cream paper, sogan brown + jade green (by default), brass gold and a brick accent. Signature pieces:
 * seserahan trays drawn as layered SVG (sections/_tray) that settle once on the cover, the couple photo in a
 * regol (joglo roof, jade wall, arched window with a kawung batik edge; sections/_regol), the arrival scene of
 * the two families through a roofed gate (sections/_gate), the wedding plan on a round brass tray over a
 * folded batik cloth, kawung bands on section edges and a faint truntum texture. Mobile-first, one column
 * (~460px) on a sogan backdrop on wide screens.
 *
 * Colours come from the chosen colour variant (template.json → <x-inv.head>):
 *   --inv-primary (sogan: titles, roofs, buttons)   --inv-second (jade: the second dark tone, the regol wall)
 *   --inv-accent (brass gold)   --inv-spot (brick: labels, plinth, coping)   --inv-background (cream)
 *   --inv-text   --inv-deep (darkest primary)   --inv-deep2 (darkest second)   --inv-shine (light brass on dark)
 * Everything else is mixed from those.
 *
 * Section tones (set on each section in its partial): .sn-tone--cream, --paper (a deeper cream), --sogan,
 * --jade, --brick. Light and dark alternate.
 *
 * Motion only runs with html.inv-anim (set by <x-inv.head> unless the guest prefers reduced motion);
 * without it everything is shown finished.
 *
 * Contents: 1 base · 2 tones & photo backgrounds · 3 shared pieces (heading, band, trays, regol, pill) ·
 *           4 cover · 5 sections in page order · 6 forms · 7 shared components · 8 screen sizes · 9 motion
 */

/* ---------- 1. base ---------- */
:root {
    /* defaults = the "Sogan Giok" variant (the variant's colours override these) */
    --inv-primary: #6b4423;
    --inv-second: #2f5a4a;
    --inv-accent: #b8892f;
    --inv-spot: #c74d3b;
    --inv-background: #f6eedf;
    --inv-text: #2b1d12;
    --inv-deep: #3b2413;
    --inv-deep2: #1c3a2f;
    --inv-shine: #ecca7e;
    --inv-radius: 10px;

    --sn-serif: 'Cormorant Garamond', 'Cormorant', Georgia, 'Times New Roman', serif;
    --sn-script: 'Great Vibes', 'Segoe Script', cursive;
    --sn-sans: 'Figtree', system-ui, -apple-system, 'Segoe UI', sans-serif;
    --sn-col: 460px;
    --sn-paper: color-mix(in srgb, #fff 70%, var(--inv-background));
    --sn-muted: color-mix(in srgb, var(--inv-text) 80%, var(--inv-background));
    --sn-on-dark: color-mix(in srgb, var(--inv-background) 86%, transparent);
    --sn-ink: color-mix(in srgb, var(--inv-accent) 62%, var(--inv-deep));
    --sn-line: color-mix(in srgb, var(--inv-accent) 55%, transparent);
    --sn-drop: 0 24px 40px -24px color-mix(in srgb, var(--inv-deep) 85%, transparent);
    /* polished brass, seen from above (tray rims, countdown plates) */
    --sn-metal: conic-gradient(from 210deg,
        var(--inv-shine), var(--inv-accent) 14%, color-mix(in srgb, var(--inv-accent) 62%, var(--inv-deep)) 28%,
        var(--inv-accent) 42%, color-mix(in srgb, var(--inv-shine) 70%, #fff) 54%, var(--inv-accent) 66%,
        color-mix(in srgb, var(--inv-accent) 66%, var(--inv-deep)) 82%, var(--inv-accent) 92%, var(--inv-shine));
    --sn-brass: linear-gradient(180deg, var(--inv-shine), var(--inv-accent) 55%, color-mix(in srgb, var(--inv-accent) 70%, var(--inv-deep)));

    /* batik masks (they take any colour): kawung (four oval petals round a point), truntum (small star
       flowers of dots, the batik parents wear at a wedding), tumpal teeth */
    --sn-kawung: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 16 16'%3E%3Cg transform='rotate(45 8 8)'%3E%3Cellipse cx='8' cy='3.5' rx='1.9' ry='3.1'/%3E%3Cellipse cx='8' cy='12.5' rx='1.9' ry='3.1'/%3E%3Cellipse cx='3.5' cy='8' rx='3.1' ry='1.9'/%3E%3Cellipse cx='12.5' cy='8' rx='3.1' ry='1.9'/%3E%3C/g%3E%3Ccircle cx='0' cy='0' r='1.2'/%3E%3Ccircle cx='16' cy='0' r='1.2'/%3E%3Ccircle cx='0' cy='16' r='1.2'/%3E%3Ccircle cx='16' cy='16' r='1.2'/%3E%3C/svg%3E");
    --sn-flower: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cg transform='rotate(45 8 8)'%3E%3Cellipse cx='8' cy='3.6' rx='2' ry='3.3'/%3E%3Cellipse cx='8' cy='12.4' rx='2' ry='3.3'/%3E%3Cellipse cx='3.6' cy='8' rx='3.3' ry='2'/%3E%3Cellipse cx='12.4' cy='8' rx='3.3' ry='2'/%3E%3C/g%3E%3C/svg%3E");
    --sn-truntum: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='28' height='28' viewBox='0 0 28 28'%3E%3Cg id='f' transform='translate(7 7)'%3E%3Ccircle r='.95'/%3E%3Ccircle cx='3.3' r='.75'/%3E%3Ccircle cx='-3.3' r='.75'/%3E%3Ccircle cy='3.3' r='.75'/%3E%3Ccircle cy='-3.3' r='.75'/%3E%3Ccircle cx='2.35' cy='2.35' r='.55'/%3E%3Ccircle cx='-2.35' cy='2.35' r='.55'/%3E%3Ccircle cx='2.35' cy='-2.35' r='.55'/%3E%3Ccircle cx='-2.35' cy='-2.35' r='.55'/%3E%3C/g%3E%3Cg transform='translate(21 21)'%3E%3Ccircle r='.95'/%3E%3Ccircle cx='3.3' r='.75'/%3E%3Ccircle cx='-3.3' r='.75'/%3E%3Ccircle cy='3.3' r='.75'/%3E%3Ccircle cy='-3.3' r='.75'/%3E%3Ccircle cx='2.35' cy='2.35' r='.55'/%3E%3Ccircle cx='-2.35' cy='2.35' r='.55'/%3E%3Ccircle cx='2.35' cy='-2.35' r='.55'/%3E%3Ccircle cx='-2.35' cy='-2.35' r='.55'/%3E%3C/g%3E%3C/svg%3E");
    --sn-tumpal: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='7' viewBox='0 0 12 7'%3E%3Cpath d='M0 0h12L6 7Z'/%3E%3C/svg%3E");

    /* colours of the shared components */
    --inv-ambient-1: var(--inv-shine);
    --inv-ambient-2: var(--inv-accent);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
    margin: 0;
    background: var(--inv-background);
    color: var(--inv-text);
    font-family: var(--sn-sans);
    font-size: 15px;
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; }
a { color: var(--inv-primary); }
.sn-defs { position: absolute; width: 0; height: 0; overflow: hidden; }

.sn-preview {
    position: sticky; top: 0; z-index: 60; padding: .5rem 1rem; text-align: center;
    background: #fff4d6; color: #6b4e00; font-size: .8125rem;
}

/* the one column of the page; every section paints its own full-width background */
.sn-main { max-width: var(--sn-col); margin: 0 auto; }
.sn-branding { max-width: var(--sn-col); margin: 0 auto; }

.sn-section { position: relative; isolation: isolate; overflow: hidden; padding: 4.4rem 1.4rem; text-align: center; }
.sn-section > p { margin: 0 auto 1rem; max-width: 34ch; }

.sn-arabic { font-family: 'Amiri', 'Traditional Arabic', serif; line-height: 1.9; color: var(--inv-primary); }
.sn-amp { font-family: var(--sn-serif); font-style: italic; font-weight: 500; color: var(--sn-ink); }

/* ---------- 2. tones & photo backgrounds ---------- */

/* cream: warm paper with a brass and a jade glow and the faint truntum texture */
.sn-tone--cream {
    background:
        radial-gradient(70% 28% at 100% 0%, color-mix(in srgb, var(--inv-accent) 16%, transparent), transparent 75%),
        radial-gradient(70% 28% at 0% 100%, color-mix(in srgb, var(--inv-second) 12%, transparent), transparent 75%),
        var(--inv-background);
}
/* paper: a deeper cream, where two light sections meet */
.sn-tone--paper {
    background:
        radial-gradient(80% 36% at 50% 0%, color-mix(in srgb, #fff 45%, transparent), transparent 75%),
        color-mix(in srgb, var(--inv-accent) 13%, var(--inv-background));
}
.sn-tone--cream::before, .sn-tone--paper::before {
    content: ''; position: absolute; inset: 0; z-index: -1; pointer-events: none;
    background: var(--inv-primary); opacity: .075;
    -webkit-mask: var(--sn-truntum) center top / 28px 28px repeat; mask: var(--sn-truntum) center top / 28px 28px repeat;
}

/* sogan and jade: the two dark bands (text in cream, headings in white + light brass) */
.sn-tone--sogan, .sn-tone--jade, .sn-tone--brick { color: var(--inv-background); }
.sn-tone--sogan {
    background:
        radial-gradient(110% 55% at 15% 0%, color-mix(in srgb, var(--inv-primary) 90%, #fff 6%), transparent 70%),
        radial-gradient(80% 50% at 100% 100%, color-mix(in srgb, var(--inv-spot) 20%, transparent), transparent 75%),
        linear-gradient(180deg, var(--inv-primary), var(--inv-deep));
}
.sn-tone--jade {
    background:
        radial-gradient(110% 55% at 85% 0%, color-mix(in srgb, var(--inv-second) 88%, #fff 8%), transparent 70%),
        radial-gradient(80% 50% at 0% 100%, color-mix(in srgb, var(--inv-accent) 14%, transparent), transparent 75%),
        linear-gradient(180deg, var(--inv-second), var(--inv-deep2));
}
.sn-tone--brick {
    background:
        radial-gradient(90% 60% at 50% 0%, color-mix(in srgb, #fff 16%, transparent), transparent 70%),
        linear-gradient(170deg, var(--inv-spot), color-mix(in srgb, var(--inv-spot) 70%, var(--inv-deep)));
}
.sn-tone--sogan::before, .sn-tone--jade::before, .sn-tone--brick::before {
    content: ''; position: absolute; inset: 0; z-index: -1; pointer-events: none;
    background: var(--inv-shine); opacity: .08;
    -webkit-mask: var(--sn-truntum) center top / 28px 28px repeat; mask: var(--sn-truntum) center top / 28px 28px repeat;
}
.sn-tone--brick::before { background: #fff; opacity: .09; }
:is(.sn-tone--sogan, .sn-tone--jade, .sn-tone--brick) a:not(.inv-button) { color: var(--inv-shine); }
:is(.sn-tone--sogan, .sn-tone--jade) .sn-arabic { color: var(--inv-shine); }

/* a client photo behind a section, under a strong gradient of the section's own colour */
.sn-bgphoto { position: absolute; inset: 0; z-index: -2; overflow: hidden; pointer-events: none; }
.sn-bgphoto img { display: block; width: 100%; height: calc(100% + 80px); margin-top: -40px; object-fit: cover; object-position: center 35%; --inv-parallax: 40px; }
.sn-bgphoto::after { content: ''; position: absolute; inset: 0; }
.sn-tone--sogan .sn-bgphoto::after {
    background:
        radial-gradient(90% 50% at 20% 10%, color-mix(in srgb, var(--inv-primary) 40%, transparent), transparent),
        linear-gradient(180deg, color-mix(in srgb, var(--inv-deep) 80%, transparent), color-mix(in srgb, var(--inv-deep) 58%, transparent) 45%, color-mix(in srgb, var(--inv-deep) 92%, transparent));
}
.sn-tone--jade .sn-bgphoto::after {
    background:
        radial-gradient(90% 50% at 80% 10%, color-mix(in srgb, var(--inv-second) 40%, transparent), transparent),
        linear-gradient(180deg, color-mix(in srgb, var(--inv-deep2) 86%, transparent), color-mix(in srgb, var(--inv-deep2) 70%, transparent) 45%, color-mix(in srgb, var(--inv-deep2) 94%, transparent));
}

/* ---------- 3. shared pieces ---------- */

/* section heading: a regional label between kawung flowers, a serif title, the last part italic */
.sn-heading { margin: 0 0 2.1rem; }
.sn-heading--left { text-align: left; }
.sn-heading__label {
    display: inline-flex; align-items: center; gap: .55rem; margin: 0 0 .5rem;
    font-family: var(--sn-serif); font-size: .84rem; font-weight: 700; line-height: 1.2; letter-spacing: .26em; text-transform: uppercase;
    color: var(--inv-spot);
}
.sn-heading__label::before, .sn-heading__label::after {
    content: ''; width: .72rem; height: .72rem; flex: none; background: var(--inv-accent);
    -webkit-mask: var(--sn-flower) center / contain no-repeat; mask: var(--sn-flower) center / contain no-repeat;
}
.sn-heading__title {
    margin: 0; font-family: var(--sn-serif); font-size: 2.6rem; font-weight: 600; line-height: 1.05; letter-spacing: -.005em;
    color: var(--inv-primary); text-wrap: balance;
}
.sn-heading__title em { font-style: italic; font-weight: 500; color: var(--inv-second); }
/* two hairlines with three cecek dots under the title */
.sn-heading__dots { display: flex; align-items: center; justify-content: center; gap: .35rem; margin-top: .8rem; }
.sn-heading__dots::before, .sn-heading__dots::after { content: ''; width: 2.2rem; height: 1px; background: var(--sn-line); }
.sn-heading__dots::before { margin-right: .25rem; }
.sn-heading__dots::after { margin-left: .25rem; }
.sn-heading__dots i { width: 4px; height: 4px; border-radius: 50%; background: var(--inv-accent); }
.sn-heading__dots i:nth-child(2) { width: 6px; height: 6px; border-radius: 1px; transform: rotate(45deg); }
.sn-heading--left .sn-heading__dots { justify-content: flex-start; }
.sn-heading--left .sn-heading__dots::before { display: none; }

:is(.sn-tone--sogan, .sn-tone--jade, .sn-tone--brick) .sn-heading__label { color: var(--inv-shine); }
:is(.sn-tone--sogan, .sn-tone--jade, .sn-tone--brick) .sn-heading__title { color: #fff; }
:is(.sn-tone--sogan, .sn-tone--jade) .sn-heading__title em { color: var(--inv-shine); }
.sn-tone--brick .sn-heading__title em { color: color-mix(in srgb, var(--inv-shine) 70%, #fff); }
.sn-tone--brick .sn-heading__label::before, .sn-tone--brick .sn-heading__label::after,
.sn-tone--brick .sn-heading__dots i { background: var(--inv-shine); }
.sn-tone--brick .sn-heading__dots::before, .sn-tone--brick .sn-heading__dots::after { background: color-mix(in srgb, var(--inv-shine) 60%, transparent); }

/* icons */
.sn-icon { width: 1.15rem; height: 1.15rem; flex: none; }

/* batik band: a kawung strip between two brass lines with tumpal teeth under it */
.sn-band {
    --sn-band-bg: var(--inv-deep);
    position: absolute; left: 0; right: 0; z-index: 1; height: 25px; pointer-events: none;
    background:
        linear-gradient(var(--inv-accent), var(--inv-accent)) 0 2px / 100% 1px no-repeat,
        linear-gradient(var(--inv-accent), var(--inv-accent)) 0 15px / 100% 1px no-repeat,
        linear-gradient(var(--sn-band-bg), var(--sn-band-bg)) 0 0 / 100% 18px no-repeat;
}
.sn-band i { position: absolute; left: 0; right: 0; top: 4px; height: 10px; background: var(--inv-shine); -webkit-mask: var(--sn-kawung) center / 10px 10px repeat-x; mask: var(--sn-kawung) center / 10px 10px repeat-x; }
.sn-band::after {
    content: ''; position: absolute; left: 0; right: 0; top: 18px; height: 7px; background: var(--inv-accent);
    -webkit-mask: var(--sn-tumpal) center top / 12px 7px repeat-x; mask: var(--sn-tumpal) center top / 12px 7px repeat-x;
}
.sn-band--top { top: 0; }
.sn-band--bottom { bottom: 0; transform: scaleY(-1); }
.sn-tone--sogan .sn-band { --sn-band-bg: var(--inv-deep2); }

/* seserahan trays (sections/_tray, _trays): a row, the middle tray in front, the outer ones further back */
.sn-tray { display: block; overflow: visible; }
.sn-trays { display: flex; justify-content: center; align-items: flex-end; }
.sn-trays__tray { position: relative; flex: none; width: 23%; height: auto; margin: 0 -2.4%; }
.sn-trays__tray:nth-child(odd) { z-index: 2; }
.sn-trays__tray:nth-child(even) { z-index: 1; translate: 0 -11%; scale: .92; }
.sn-trays__tray:nth-child(3) { z-index: 3; width: 26%; }
.sn-trays__tray:nth-child(1):not(:last-child), .sn-trays__tray:nth-child(5) { translate: 0 -4%; scale: .95; }

/* the regol (sections/_regol): joglo roof, jade wall, arched window with a kawung edge, brick plinth */
.sn-regol {
    --regol-w: 12rem; --regol-pos: center 30%;
    --sn-arch: 50% 50% 6px 6px / 40% 40% 6px 6px;
    position: relative; display: flex; flex-direction: column; align-items: center; width: var(--regol-w); margin: 0; flex: none;
}
.sn-regol__roof {
    position: relative; z-index: 2; display: block; flex: none; width: calc(var(--regol-w) * 1.36); height: auto;
    margin-bottom: calc(var(--regol-w) * -.03); overflow: visible; filter: drop-shadow(0 6px 5px rgb(0 0 0 / .22));
}
.sn-regol__wall {
    position: relative; width: 100%; padding: calc(var(--regol-w) * .075) calc(var(--regol-w) * .07) calc(var(--regol-w) * .06);
    background: linear-gradient(180deg, color-mix(in srgb, var(--inv-second) 86%, #fff), var(--inv-second) 40%, var(--inv-deep2));
    box-shadow: inset 0 0 0 4px color-mix(in srgb, var(--inv-second) 90%, #000), inset 0 0 0 5px var(--sn-line), 0 22px 30px -18px color-mix(in srgb, var(--inv-deep) 90%, transparent);
}
.sn-regol__wall::before {
    content: ''; position: absolute; inset: 0; pointer-events: none; background: var(--inv-shine); opacity: .14;
    -webkit-mask: var(--sn-truntum) center / 20px 20px repeat; mask: var(--sn-truntum) center / 20px 20px repeat;
}
.sn-regol__edge {
    position: relative; padding: calc(var(--regol-w) * .035); border-radius: var(--sn-arch);
    background: var(--inv-deep); box-shadow: 0 0 0 1px var(--inv-accent), 0 0 0 calc(var(--regol-w) * .012 + 1px) color-mix(in srgb, var(--inv-deep) 50%, transparent);
}
.sn-regol__edge::before {
    content: ''; position: absolute; inset: 0; border-radius: inherit; pointer-events: none; background: var(--inv-shine);
    -webkit-mask: var(--sn-kawung) center / calc(var(--regol-w) * .052) calc(var(--regol-w) * .052) repeat; mask: var(--sn-kawung) center / calc(var(--regol-w) * .052) calc(var(--regol-w) * .052) repeat;
}
.sn-regol__window {
    position: relative; aspect-ratio: 4 / 5; overflow: hidden; border-radius: var(--sn-arch);
    background: linear-gradient(165deg, var(--inv-primary), var(--inv-deep2));
    box-shadow: 0 0 0 1px var(--inv-accent);
}
.sn-regol__photo { display: block; width: 100%; height: 100%; object-fit: cover; object-position: var(--regol-pos); }
.sn-regol__initials {
    position: absolute; inset: 0; display: grid; place-items: center; padding-top: 12%;
    font-family: var(--sn-script); font-size: calc(var(--regol-w) * .19); line-height: 1; white-space: nowrap; color: var(--inv-shine);
}
.sn-regol__initials::before {
    content: ''; position: absolute; inset: 0; background: var(--inv-shine); opacity: .1;
    -webkit-mask: var(--sn-kawung) center / 18px 18px repeat; mask: var(--sn-kawung) center / 18px 18px repeat;
}
.sn-regol__initials--one { font-size: calc(var(--regol-w) * .42); }
/* two brick steps (undhak) under the wall, with a brass line on top */
.sn-regol__plinth { position: relative; display: block; width: 112%; height: calc(var(--regol-w) * .045 + 2px); }
.sn-regol__plinth::before, .sn-regol__plinth::after { content: ''; position: absolute; left: 50%; translate: -50% 0; }
.sn-regol__plinth::before {
    top: 0; width: 100%; height: 55%;
    background: linear-gradient(180deg, color-mix(in srgb, var(--inv-spot) 85%, #fff), var(--inv-spot));
    box-shadow: inset 0 1.5px 0 var(--inv-shine);
}
.sn-regol__plinth::after {
    top: 55%; width: 108%; height: 45%;
    background: linear-gradient(180deg, var(--inv-spot), color-mix(in srgb, var(--inv-spot) 60%, var(--inv-deep)));
    box-shadow: inset 0 1px 0 color-mix(in srgb, var(--inv-shine) 70%, transparent), 0 8px 12px -6px rgb(0 0 0 / .4);
}

/* a small pill link (Instagram) */
.sn-pill {
    display: inline-flex; align-items: center; gap: .4rem; min-height: 2.2rem; padding: .3rem .85rem; border-radius: 999px;
    font-size: .8rem; font-weight: 500; text-decoration: none; color: var(--inv-primary); background: #fff;
    box-shadow: inset 0 0 0 1px var(--sn-line);
}
.sn-pill .sn-icon { width: 1rem; height: 1rem; color: var(--sn-ink); }

/* batik corners: a brass L with a kawung flower at the bend */
.sn-corner { position: absolute; width: 2.6rem; height: 2.6rem; pointer-events: none; border: 1.5px solid var(--inv-accent); }
.sn-corner::after {
    content: ''; position: absolute; width: .9rem; height: .9rem; background: var(--inv-shine);
    -webkit-mask: var(--sn-flower) center / contain no-repeat; mask: var(--sn-flower) center / contain no-repeat;
}
.sn-corner--tl { left: -6px; top: -6px; border-right: 0; border-bottom: 0; }
.sn-corner--tl::after { left: -.5rem; top: -.5rem; }
.sn-corner--br { right: -6px; bottom: -6px; border-left: 0; border-top: 0; }
.sn-corner--br::after { right: -.5rem; bottom: -.5rem; }

/* ---------- 4. cover ---------- */
.sn-cover {
    --regol-cover: min(64vw, 16rem, 28.5svh);
    position: fixed; inset: 0; z-index: 30; overflow-x: hidden; overflow-y: auto;
    display: flex; flex-direction: column; align-items: center; justify-content: safe center;
    min-height: 100svh; padding: 2.1rem 1.2rem 1.6rem;
    isolation: isolate; color: var(--inv-text);
    background:
        radial-gradient(60% 34% at 50% 30%, color-mix(in srgb, var(--inv-shine) 30%, transparent), transparent 72%),
        radial-gradient(70% 30% at 100% 100%, color-mix(in srgb, var(--inv-second) 16%, transparent), transparent 75%),
        radial-gradient(70% 30% at 0% 100%, color-mix(in srgb, var(--inv-spot) 10%, transparent), transparent 75%),
        var(--inv-background);
    transition: opacity .9s ease;
}
.sn-cover::before {
    content: ''; position: absolute; inset: 0; z-index: -1; pointer-events: none; opacity: .08; background: var(--inv-primary);
    -webkit-mask: var(--sn-truntum) center top / 28px 28px repeat; mask: var(--sn-truntum) center top / 28px 28px repeat;
}
.sn-cover > .sn-band { position: absolute; top: 0; }
.sn-cover__inner { display: flex; flex-direction: column; align-items: center; width: 100%; max-width: 400px; text-align: center; transition: transform .9s cubic-bezier(.5, 0, .3, 1); }

.sn-cover__title {
    display: inline-flex; align-items: center; gap: .6rem; margin: 0 0 .7rem;
    font-family: var(--sn-serif); font-size: .9rem; font-weight: 700; line-height: 1.2; letter-spacing: .38em; text-transform: uppercase; color: var(--inv-spot);
}
.sn-cover__title::before, .sn-cover__title::after {
    content: ''; width: .8rem; height: .8rem; background: var(--inv-accent);
    -webkit-mask: var(--sn-flower) center / contain no-repeat; mask: var(--sn-flower) center / contain no-repeat;
}

.sn-cover__art { position: relative; display: flex; flex-direction: column; align-items: center; }
.sn-regol--cover { --regol-w: var(--regol-cover); --regol-pos: center 30%; }
.sn-cover__trays { position: relative; z-index: 3; width: min(calc(var(--regol-cover) * 1.62), 100vw - 1.6rem); margin-top: calc(var(--regol-cover) * -.09); }

.sn-cover__names {
    display: flex; flex-wrap: wrap; justify-content: center; align-items: baseline; column-gap: .28em; margin: .5rem 0 0;
    font-family: var(--sn-script); font-weight: 400; font-size: 3.3rem; line-height: 1.1; color: var(--inv-primary); overflow-wrap: anywhere;
}
.sn-cover__amp { font-family: var(--sn-serif); font-style: italic; font-weight: 500; font-size: .62em; color: var(--sn-ink); }
.sn-cover__date {
    display: inline-flex; align-items: center; gap: .7rem; margin: .3rem 0 0;
    font-family: var(--sn-serif); font-size: .98rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--inv-second);
}
.sn-cover__date::before, .sn-cover__date::after { content: ''; width: 1.5rem; height: 1px; background: var(--inv-accent); }
.sn-cover__quote {
    max-width: 30ch; margin: .55rem 0 0; font-family: var(--sn-serif); font-style: italic; font-weight: 500;
    font-size: 1.06rem; line-height: 1.32; color: var(--sn-muted);
}
.sn-cover__guest {
    position: relative; width: min(100%, 19rem); margin: .85rem 0 0; padding: .5rem 1rem .55rem; border-radius: 4px; background: color-mix(in srgb, #fff 78%, transparent);
    box-shadow: inset 0 0 0 1px var(--sn-line), inset 0 0 0 4px color-mix(in srgb, #fff 78%, transparent), inset 0 0 0 5px color-mix(in srgb, var(--inv-accent) 25%, transparent), 0 10px 22px -16px color-mix(in srgb, var(--inv-deep) 60%, transparent);
}
.sn-cover__guest p { margin: 0; font-size: .62rem; font-weight: 600; letter-spacing: .24em; text-transform: uppercase; color: var(--inv-spot); }
.sn-cover__guest-name { display: block; font-family: var(--sn-serif); font-size: 1.3rem; font-weight: 700; line-height: 1.2; color: var(--inv-text); overflow-wrap: anywhere; }
.sn-cover__open {
    margin-top: .9rem; min-height: 3rem; padding: .7rem 2.1rem; border-radius: 8px; font-weight: 600; letter-spacing: .06em;
    background: linear-gradient(180deg, color-mix(in srgb, var(--inv-primary) 88%, #fff), var(--inv-deep)); color: #fff;
    box-shadow: 0 0 0 3px var(--inv-background), 0 0 0 4px var(--inv-accent), 0 14px 24px -12px color-mix(in srgb, var(--inv-primary) 80%, transparent);
}

/* opening: the cover fades and lifts away (never blocks: .9s) */
.sn-cover--leave { transition: opacity .9s ease .1s; }
.sn-cover--gone { opacity: 0; }
.sn-cover--gone .sn-cover__inner { transform: translateY(-2.5rem); }

/* ---------- 5. sections ---------- */

/* opening: label, basmalah, greeting, message; the verse on a jade panel with batik corners */
.sn-opening { padding: 4.4rem 1.6rem 5.6rem; }
.sn-opening__label {
    display: inline-flex !important; align-items: center; gap: .55rem; margin-bottom: 1rem !important;
    font-family: var(--sn-serif); font-size: .84rem; font-weight: 700; letter-spacing: .28em; text-transform: uppercase; color: var(--inv-shine);
}
.sn-opening__label::before, .sn-opening__label::after {
    content: ''; width: .72rem; height: .72rem; background: var(--inv-accent);
    -webkit-mask: var(--sn-flower) center / contain no-repeat; mask: var(--sn-flower) center / contain no-repeat;
}
.sn-opening__basmalah { margin: 0 auto .5rem !important; font-size: 1.85rem; }
.sn-opening__greeting { max-width: 22ch !important; font-family: var(--sn-serif); font-size: 1.65rem; font-weight: 500; font-style: italic; line-height: 1.25; color: #fff; }
.sn-opening__message { max-width: 30ch !important; color: var(--sn-on-dark); }
.sn-opening__quote {
    position: relative; max-width: 23rem; margin: 2.2rem auto 0; padding: 1.7rem 1.4rem 1.5rem; border-radius: 3px;
    background: color-mix(in srgb, var(--inv-deep2) 72%, transparent); backdrop-filter: blur(3px);
    box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--inv-shine) 22%, transparent), var(--sn-drop);
}
.sn-opening__quote p { margin: 0; font-family: var(--sn-serif); font-style: italic; font-size: 1.16rem; font-weight: 500; line-height: 1.5; color: #fff; }
.sn-opening__quote cite {
    display: inline-block; margin-top: 1rem; padding: .25rem .85rem; border-radius: 999px; font-style: normal; font-size: .68rem; font-weight: 600;
    letter-spacing: .18em; text-transform: uppercase; color: var(--inv-deep); background: var(--sn-brass);
}

/* couple: two asymmetric rows (arched portrait with a colour block behind it), a script "&" between */
.sn-person { display: grid; grid-template-columns: auto minmax(0, 1fr); align-items: center; gap: 1.3rem; text-align: left; }
.sn-person--flip { grid-template-columns: minmax(0, 1fr) auto; text-align: right; }
.sn-person--flip .sn-person__media { order: 2; }
.sn-person__media { position: relative; padding: 0 0 .4rem; }
.sn-person__media::before {
    content: ''; position: absolute; left: -1.4rem; right: 1.2rem; top: 18%; bottom: -.6rem; z-index: -1; border-radius: 0 6px 6px 0;
    background: linear-gradient(160deg, color-mix(in srgb, var(--inv-second) 30%, var(--inv-background)), color-mix(in srgb, var(--inv-second) 16%, var(--inv-background)));
}
.sn-person--flip .sn-person__media::before { left: 1.2rem; right: -1.4rem; border-radius: 6px 0 0 6px; background: linear-gradient(200deg, color-mix(in srgb, var(--inv-spot) 24%, var(--inv-background)), color-mix(in srgb, var(--inv-accent) 18%, var(--inv-background))); }
.sn-regol--person { --regol-w: min(9.4rem, 40vw); --regol-pos: center 25%; }
.sn-regol--person .sn-regol__wall, .sn-regol--story .sn-regol__wall { border-radius: 50% 50% 4px 4px / 36% 36% 4px 4px; }
.sn-regol--person .sn-regol__wall::before, .sn-regol--story .sn-regol__wall::before { border-radius: inherit; }
.sn-person__label { margin: 0; font-size: .62rem; font-weight: 700; letter-spacing: .2em; text-transform: uppercase; color: var(--inv-spot); }
.sn-person__nickname { margin: .15rem 0 0; font-family: var(--sn-script); font-size: 3.1rem; line-height: 1.05; color: var(--inv-primary); overflow-wrap: anywhere; }
.sn-person__name { margin: .2rem 0 0; font-family: var(--sn-serif); font-size: 1.22rem; font-weight: 700; line-height: 1.2; color: var(--inv-text); overflow-wrap: anywhere; }
.sn-person__parents { margin: .5rem 0 .7rem; font-size: .84rem; line-height: 1.45; color: var(--sn-muted); }
.sn-person__parents span:first-child { display: block; }
.sn-person__parents strong { font-weight: 600; color: var(--inv-text); }
.sn-person__parents .sn-amp { padding: 0 .2em; }
.sn-couple__amp { display: flex !important; align-items: center; gap: .8rem; max-width: none !important; margin: 1.4rem 0 1.8rem !important; }
.sn-couple__amp::before, .sn-couple__amp::after { content: ''; flex: 1; height: 1px; background: linear-gradient(90deg, transparent, var(--sn-line)); }
.sn-couple__amp::after { background: linear-gradient(90deg, var(--sn-line), transparent); }
.sn-couple__amp span { font-family: var(--sn-script); font-size: 3rem; line-height: 1; color: var(--sn-ink); }

/* families: the intent, then the arrival scene (proposer card, the gate with trays walking in, host card) */
.sn-families { padding-bottom: 4.2rem; }
.sn-families__intent {
    position: relative; max-width: 30ch !important; margin-bottom: 2rem !important; padding-top: 1.6rem; font-family: var(--sn-serif); font-style: italic; font-weight: 500;
    font-size: 1.3rem; line-height: 1.45; color: #fff;
}
.sn-families__intent::before { content: '\201C'; position: absolute; left: 50%; top: -.9rem; translate: -50% 0; font-size: 3.6rem; line-height: 1; color: var(--inv-shine); }
.sn-families__scene { position: relative; display: flex; flex-direction: column; }
.sn-family {
    position: relative; z-index: 2; width: 84%; align-self: flex-start; padding: 1.2rem 1.25rem 1.2rem; border-radius: 4px; text-align: left;
    color: var(--inv-text); background: var(--sn-paper);
    box-shadow: inset 0 0 0 5px var(--sn-paper), inset 0 0 0 6px var(--sn-line), 0 24px 40px -22px rgb(0 0 0 / .7);
}
.sn-family--host { align-self: flex-end; text-align: right; }
.sn-family__label {
    display: inline-block; margin: 0; padding: .22rem .75rem; border-radius: 999px; font-size: .62rem; font-weight: 700; letter-spacing: .18em;
    text-transform: uppercase; color: #fff; background: var(--inv-spot);
}
.sn-family--host .sn-family__label { color: var(--inv-deep); background: var(--sn-brass); }
.sn-family__who { margin: .65rem 0 0; font-family: var(--sn-script); font-size: 1.75rem; line-height: 1.05; color: var(--inv-second); }
.sn-family__name { margin: .15rem 0 0; font-family: var(--sn-serif); font-size: 1.45rem; font-weight: 700; line-height: 1.15; color: var(--inv-primary); text-wrap: balance; }
.sn-family__detail { display: flex; align-items: flex-start; gap: .5rem; margin: .65rem 0 0; font-size: .86rem; line-height: 1.5; color: var(--sn-muted); }
.sn-family--host .sn-family__detail { flex-direction: row-reverse; }
.sn-family__detail .sn-icon { margin-top: .12rem; color: var(--inv-spot); }
/* the arrival: the gate drawing, trays as HTML over it */
.sn-gate { position: relative; z-index: 1; aspect-ratio: 320 / 160; margin: .3rem -1.4rem -.2rem; }
.sn-gate__art { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; }
.sn-gate__trays { position: absolute; inset: 0; }
.sn-gate__tray { position: absolute; height: auto; filter: drop-shadow(0 4px 4px rgb(0 0 0 / .25)); }
.sn-gate__tray--1 { left: 9%; top: 60%; width: 15%; }
.sn-gate__tray--2 { left: 23%; top: 61%; width: 15%; }
.sn-gate__tray--3 { left: 43.6%; top: 62%; width: 13%; }

/* events: a white card, the photo under an arch with a kawung strip, a jade / sogan date block */
.sn-event + .sn-event { margin-top: 2.4rem; }
.sn-event {
    padding: .55rem .55rem 1.3rem; border-radius: 6px; background: #fff; text-align: left;
    box-shadow: inset 0 0 0 1px var(--sn-line), 0 22px 40px -26px color-mix(in srgb, var(--inv-deep) 75%, transparent);
}
.sn-event__media { position: relative; padding-bottom: 12px; }
.sn-event__photo { display: block; width: 100%; aspect-ratio: 16 / 11; object-fit: cover; object-position: center 45%; border-radius: 50% 50% 0 0 / 26% 26% 0 0; }
.sn-event__media::after {
    content: ''; position: absolute; left: 0; right: 0; bottom: 0; height: 12px;
    background:
        linear-gradient(var(--inv-accent), var(--inv-accent)) 0 0 / 100% 1px no-repeat,
        linear-gradient(var(--inv-accent), var(--inv-accent)) 0 100% / 100% 1px no-repeat,
        var(--inv-deep);
}
.sn-event__media::before {
    content: ''; position: absolute; left: 0; right: 0; bottom: 2px; height: 8px; z-index: 1; background: var(--inv-shine);
    -webkit-mask: var(--sn-kawung) center / 8px 8px repeat-x; mask: var(--sn-kawung) center / 8px 8px repeat-x;
}
.sn-event__top { display: flex; align-items: center; gap: .95rem; padding: 1.1rem .7rem 0; }
.sn-event--flip .sn-event__top { flex-direction: row-reverse; text-align: right; }
.sn-event__date {
    position: relative; display: flex; flex-direction: column; align-items: center; flex: none; width: 4.7rem; margin: 0; padding: .7rem .2rem .6rem;
    border-radius: 4px; color: var(--inv-shine); background: linear-gradient(170deg, color-mix(in srgb, var(--inv-second) 85%, #fff), var(--inv-deep2));
    box-shadow: inset 0 0 0 3px color-mix(in srgb, var(--inv-deep2) 60%, transparent), inset 0 0 0 4px var(--sn-line), 0 12px 20px -10px color-mix(in srgb, var(--inv-deep) 80%, transparent);
}
.sn-event--flip .sn-event__date { background: linear-gradient(170deg, color-mix(in srgb, var(--inv-primary) 85%, #fff), var(--inv-deep)); }
.sn-event__weekday { font-size: .58rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; }
.sn-event__day { font-family: var(--sn-serif); font-size: 2.5rem; font-weight: 700; line-height: 1; color: #fff; }
.sn-event__month { font-size: .6rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; }
.sn-event__head { min-width: 0; }
.sn-event__name { margin: 0; font-family: var(--sn-serif); font-size: 1.7rem; font-weight: 700; line-height: 1.08; color: var(--inv-primary); }
.sn-event__full { margin: .25rem 0 0; font-size: .82rem; color: var(--sn-muted); }
.sn-event__rows { display: grid; gap: .75rem; margin: 1.1rem .7rem 0; padding: 1rem 0 0; list-style: none; font-size: .9rem; border-top: 1px dashed var(--sn-line); }
.sn-event__rows li { display: flex; align-items: flex-start; gap: .7rem; }
.sn-event__rows .sn-icon { width: 2.1rem; height: 2.1rem; padding: .45rem; border-radius: 50%; color: var(--inv-second); background: color-mix(in srgb, var(--inv-second) 12%, #fff); }
.sn-event__rows li > span { padding-top: .3rem; }
.sn-event__venue { display: block; font-weight: 600; }
.sn-event__address { display: block; font-size: .85rem; color: var(--sn-muted); }
.sn-event .inv-maps { margin: 1.15rem .7rem 0; text-align: center; }
.sn-event .inv-maps .inv-button { width: 100%; font-weight: 600; }
.sn-event .inv-maps__frame { height: 190px; border-radius: 6px; }

/* countdown: small round brass trays seen from above with cream centres; the calendar below the buttons */
.sn-countdown .inv-countdown { gap: clamp(.45rem, 2.4vw, .8rem); }
.sn-countdown .inv-countdown__item {
    position: relative; display: grid; place-content: center; width: clamp(4.1rem, 19vw, 4.8rem); min-width: 0; aspect-ratio: 1; padding: 0;
    border-radius: 50%; color: var(--inv-text);
    background: radial-gradient(circle, var(--sn-paper) 0 60%, color-mix(in srgb, var(--inv-accent) 50%, var(--inv-deep)) 61% 63%, transparent 64%), var(--sn-metal);
    box-shadow: 0 0 0 1.5px color-mix(in srgb, var(--inv-accent) 55%, var(--inv-deep)), 0 18px 26px -12px rgb(0 0 0 / .6);
}
.sn-countdown .inv-countdown__item::before { content: ''; position: absolute; inset: 7%; border-radius: 50%; border: 1.6px dotted color-mix(in srgb, var(--inv-shine) 70%, #fff); pointer-events: none; }
.sn-countdown .inv-countdown__value { font-variant-numeric: lining-nums tabular-nums; font-family: var(--sn-serif); font-size: 1.85rem; font-weight: 700; line-height: 1; color: var(--inv-primary); }
.sn-countdown .inv-countdown__label { margin-top: .05rem; font-size: .52rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--sn-muted); }
.sn-countdown .inv-countdown__done { font-family: var(--sn-serif); font-size: 1.4rem; font-style: italic; color: var(--inv-shine); }
.sn-countdown .inv-countdown__actions { flex-direction: column; align-items: center; gap: .6rem; margin-top: 2.1rem; }
.sn-countdown .inv-countdown__actions .inv-button {
    width: min(100%, 17rem); min-height: 2.75rem; padding: .6rem 1rem; font-size: .84rem; font-weight: 600;
    color: var(--inv-background); background: color-mix(in srgb, var(--inv-background) 8%, transparent);
    box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--inv-accent) 70%, transparent);
}
.sn-countdown .inv-countdown__actions .inv-button:first-child { color: var(--inv-deep); background: var(--sn-brass); box-shadow: none; }
.sn-countdown .inv-cal {
    --inv-cal-bg: var(--sn-paper); --inv-cal-mark: var(--inv-spot);
    max-width: 19rem; margin: 2.8rem auto 0; border-radius: 6px;
    box-shadow: inset 0 0 0 5px var(--sn-paper), inset 0 0 0 6px var(--sn-line), 0 22px 40px -24px rgb(0 0 0 / .6);
}
.sn-countdown .inv-cal__month { font-family: var(--sn-serif); font-size: 1.55rem; font-weight: 600; font-style: italic; color: var(--inv-primary); }

/* wedding plan: a round brass tray over a folded batik cloth, the planned date set big on it */
.sn-plan { padding-bottom: 4rem; }
.sn-plan__stage { position: relative; width: min(20rem, 86vw); aspect-ratio: 1; margin: 2.2rem auto 0; }
.sn-plan__cloth {
    position: absolute; left: 13%; top: 13%; width: 74%; aspect-ratio: 1; rotate: 45deg; border-radius: 3px;
    background: linear-gradient(135deg, color-mix(in srgb, var(--inv-primary) 85%, #fff), var(--inv-deep));
    box-shadow: inset 0 0 0 5px color-mix(in srgb, var(--inv-deep) 50%, transparent), inset 0 0 0 6px var(--inv-accent), 0 18px 30px -16px rgb(0 0 0 / .5);
}
.sn-plan__cloth::before {
    content: ''; position: absolute; inset: 9px; background: var(--inv-shine); opacity: .55;
    -webkit-mask: var(--sn-kawung) center / 14px 14px repeat; mask: var(--sn-kawung) center / 14px 14px repeat;
}
.sn-plan__tray {
    position: absolute; inset: 9%; z-index: 1; display: flex; flex-direction: column; align-items: center; justify-content: center; padding: 15%;
    border-radius: 50%;
    background:
        radial-gradient(circle, transparent 0 65%, color-mix(in srgb, var(--inv-accent) 45%, var(--inv-deep)) 65.5% 67%, transparent 67.5%),
        radial-gradient(circle, var(--sn-paper) 0 67%, transparent 67.5%),
        var(--sn-metal);
    box-shadow: 0 0 0 1.5px color-mix(in srgb, var(--inv-accent) 50%, var(--inv-deep)), 0 26px 36px -20px rgb(0 0 0 / .7);
}
.sn-plan__tray::before { content: ''; position: absolute; inset: 5%; border-radius: 50%; border: 2px dotted color-mix(in srgb, var(--inv-shine) 75%, #fff); pointer-events: none; }
.sn-plan__tray::after {
    content: ''; position: absolute; inset: 16%; z-index: -1; border-radius: 50%; background: var(--inv-primary); opacity: .07;
    -webkit-mask: var(--sn-truntum) center / 24px 24px repeat; mask: var(--sn-truntum) center / 24px 24px repeat;
}
.sn-plan__tray { isolation: isolate; }
.sn-plan__steps { display: flex; align-items: center; justify-content: center; gap: .45rem; margin: 0 0 .5rem; }
.sn-plan__steps span { display: flex; white-space: nowrap; flex-direction: column; font-family: var(--sn-serif); font-size: .95rem; font-weight: 700; line-height: 1.1; color: var(--inv-primary); }
.sn-plan__steps small { font-family: var(--sn-sans); font-size: .54rem; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; color: var(--sn-muted); }
.sn-plan__steps i { width: 1.6rem; height: 2px; background: radial-gradient(circle, var(--sn-ink) 1px, transparent 1.3px) left center / 5px 2px repeat-x; }
.sn-plan__date {
    margin: 0; font-family: var(--sn-serif); font-style: italic; font-size: 2.55rem; font-weight: 600; line-height: 1; letter-spacing: -.01em;
    color: var(--inv-primary); text-wrap: balance; overflow-wrap: anywhere;
}
.sn-plan__city { display: inline-flex; align-items: center; gap: .35rem; margin: .65rem 0 0; padding: .25rem .8rem; border-radius: 999px; font-size: .8rem; font-weight: 600; color: #fff; background: var(--inv-second); }
.sn-plan__city .sn-icon { width: .95rem; height: .95rem; }
.sn-plan__note { max-width: 28ch !important; margin: 1.6rem auto 0 !important; font-family: var(--sn-serif); font-style: italic; font-size: 1.18rem; line-height: 1.45; color: var(--sn-muted); }

/* rundown: the trays settle, then a fine brass line with kawung flowers, times in serif numerals */
.sn-rundown__trays { width: min(22rem, 100%); margin: -1rem auto 1.2rem; }
.sn-rundown__list { position: relative; margin: 0; padding: 0; list-style: none; text-align: left; }
.sn-rundown__list::before {
    content: ''; position: absolute; left: 4.55rem; top: .9rem; bottom: .9rem; width: 1px; transform-origin: top;
    background: linear-gradient(180deg, transparent, var(--inv-accent) 6%, var(--inv-accent) 94%, transparent);
}
.sn-rundown__item { position: relative; display: grid; grid-template-columns: 3.6rem 1.9rem minmax(0, 1fr); align-items: start; padding: 0 0 1.25rem; }
.sn-rundown__item:last-child { padding-bottom: 0; }
.sn-rundown__time { padding-top: .05rem; font-family: var(--sn-serif); font-size: 1.45rem; font-weight: 700; line-height: 1.1; text-align: right; font-variant-numeric: lining-nums tabular-nums; color: var(--inv-shine); }
.sn-rundown__mark {
    justify-self: center; width: 1.05rem; height: 1.05rem; margin-top: .4rem; background: var(--inv-shine);
    -webkit-mask: var(--sn-flower) center / contain no-repeat; mask: var(--sn-flower) center / contain no-repeat;
}
.sn-rundown__body h3 { margin: .2rem 0 0; font-size: .98rem; font-weight: 500; line-height: 1.4; color: #fff; }
.sn-rundown__body p { margin: .15rem 0 0; font-size: .85rem; color: var(--sn-on-dark); }

/* love story: arched photos with a colour block, alternating; text-only chapters as jade cards */
.sn-story__list { position: relative; display: grid; gap: 2.4rem; margin: 0; padding: 0; list-style: none; text-align: left; }
.sn-story__item { display: grid; grid-template-columns: auto minmax(0, 1fr); align-items: center; gap: 1.2rem; }
.sn-story__item--flip { grid-template-columns: minmax(0, 1fr) auto; text-align: right; }
.sn-story__item--flip .sn-story__media { order: 2; }
.sn-story__media { position: relative; }
.sn-story__media::before { content: ''; position: absolute; inset: 22% -.7rem -.6rem .9rem; z-index: -1; border-radius: 4px; background: color-mix(in srgb, var(--inv-accent) 24%, var(--inv-background)); }
.sn-story__item--flip .sn-story__media::before { inset: 22% .9rem -.6rem -.7rem; background: color-mix(in srgb, var(--inv-second) 22%, var(--inv-background)); }
.sn-regol--story { --regol-w: min(8.2rem, 35vw); --regol-pos: center 35%; }
.sn-story__when {
    display: inline-block; padding: .2rem .75rem; border-radius: 999px; font-size: .64rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase;
    color: #fff; background: var(--inv-spot);
}
.sn-story__body h3 { margin: .45rem 0 0; font-family: var(--sn-serif); font-style: italic; font-size: 1.6rem; font-weight: 600; line-height: 1.1; color: var(--inv-primary); }
.sn-story__body p { margin: .35rem 0 0; font-size: .88rem; line-height: 1.55; color: var(--sn-muted); }
.sn-story__item--text {
    grid-template-columns: 2.6rem minmax(0, 1fr); align-items: start; gap: .9rem; padding: 1.15rem 1.2rem; border-radius: 6px; text-align: left;
    color: var(--inv-background); background: linear-gradient(160deg, var(--inv-second), var(--inv-deep2)); box-shadow: var(--sn-drop);
}
.sn-story__item--text .sn-story__body h3 { color: #fff; }
.sn-story__item--text .sn-story__body p { color: var(--sn-on-dark); }
.sn-story__number {
    display: grid; place-items: center; width: 2.6rem; height: 2.6rem; border-radius: 50%; font-family: var(--sn-serif); font-size: 1.35rem; font-weight: 700;
    color: var(--inv-deep); background: var(--sn-brass); box-shadow: 0 0 0 3px color-mix(in srgb, var(--inv-shine) 35%, transparent);
}

/* gallery: the first photo wide with an arched top, the others with a thin brass line */
.sn-gallery { padding-top: 5rem; }
.sn-gallery .inv-gallery { gap: .6rem; }
.sn-gallery .inv-gallery__item { border-radius: 4px; box-shadow: 0 0 0 1.5px color-mix(in srgb, var(--inv-accent) 70%, transparent), 0 16px 28px -18px rgb(0 0 0 / .7); }
.sn-gallery .inv-gallery__item:first-child { grid-column: 1 / -1; aspect-ratio: 4 / 3.4; border-radius: 50% 50% 4px 4px / 30% 30% 4px 4px; }

/* live streaming: a sogan card with a kawung strip on its left edge */
.sn-stream__card {
    position: relative; overflow: hidden; display: grid; grid-template-columns: auto minmax(0, 1fr); align-items: center; gap: .9rem 1rem; max-width: 24rem; margin: 0 auto;
    padding: 1.4rem 1.4rem 1.4rem 2.1rem; border-radius: 6px; color: var(--inv-background); text-align: left;
    background: linear-gradient(160deg, color-mix(in srgb, var(--inv-primary) 90%, #fff), var(--inv-deep)); box-shadow: var(--sn-drop);
}
.sn-stream__card::before { content: ''; position: absolute; left: 0; top: 0; bottom: 0; width: 12px; background: var(--inv-deep2); box-shadow: 1px 0 0 var(--inv-accent); }
.sn-stream__card::after {
    content: ''; position: absolute; left: 2px; top: 0; bottom: 0; width: 8px; background: var(--inv-shine);
    -webkit-mask: var(--sn-kawung) center top / 8px 8px repeat-y; mask: var(--sn-kawung) center top / 8px 8px repeat-y;
}
.sn-stream__icon { display: grid; place-items: center; width: 3.4rem; height: 3.4rem; border-radius: 50%; color: var(--inv-deep); background: var(--sn-brass); }
.sn-stream__icon .sn-icon { width: 1.7rem; height: 1.7rem; }
.sn-stream__title { margin: 0 0 .15rem; font-family: var(--sn-serif); font-size: 1.75rem; font-weight: 600; line-height: 1.05; color: #fff; }
.sn-stream__title em { color: var(--inv-shine); }
.sn-stream__text p { margin: 0; font-size: .86rem; color: var(--sn-on-dark); }
.sn-stream__text .sn-stream__note { margin-top: .3rem; font-weight: 600; color: var(--inv-shine); }
.sn-stream__button { grid-column: 1 / -1; min-height: 2.75rem; color: var(--inv-deep) !important; background: var(--sn-brass) !important; font-weight: 600; }

/* RSVP card: cream with a kawung strip on top */
.sn-rsvp__card {
    position: relative; overflow: hidden; padding: 2.2rem 1.15rem 1.4rem; border-radius: 6px; color: var(--inv-text); background: var(--sn-paper);
    box-shadow: inset 0 0 0 6px var(--sn-paper), inset 0 0 0 7px var(--sn-line), 0 22px 40px -24px rgb(0 0 0 / .6);
}
.sn-rsvp__card::before { content: ''; position: absolute; left: 0; right: 0; top: 0; height: 13px; background: var(--inv-deep); box-shadow: 0 1px 0 var(--inv-accent); }
.sn-rsvp__card::after {
    content: ''; position: absolute; left: 0; right: 0; top: 2px; height: 9px; background: var(--inv-shine);
    -webkit-mask: var(--sn-kawung) center / 9px 9px repeat-x; mask: var(--sn-kawung) center / 9px 9px repeat-x;
}
.sn-rsvp__intro { margin: 0 auto 1.1rem; max-width: 30ch; font-size: .9rem; color: var(--sn-muted); }
.sn-rsvp__sent { margin-bottom: 1rem; }
.sn-rsvp__check { display: block; width: 4.4rem; height: 4.4rem; margin: 0 auto .5rem; overflow: visible; }
.sn-rsvp__check-ring { fill: none; stroke: var(--inv-accent); stroke-width: 3; stroke-dasharray: 1 4; stroke-linecap: round; }
.sn-rsvp__check-disc { fill: var(--inv-second); }
.sn-rsvp__check path { fill: none; stroke: #fff; stroke-width: 4; stroke-linecap: round; stroke-linejoin: round; stroke-dasharray: 1; }
html.inv-anim .sn-rsvp__sent .sn-rsvp__check { animation: sn-pop .8s cubic-bezier(.34, 1.56, .64, 1) both; }
html.inv-anim .sn-rsvp__sent .sn-rsvp__check path { animation: sn-draw .45s ease-out .35s both; }
.sn-rsvp__thanks { margin: 0; font-family: var(--sn-serif); font-style: italic; font-size: 1.9rem; font-weight: 600; color: var(--inv-primary); }
.sn-rsvp__line { margin: .1rem 0 0; font-size: .9rem; color: var(--sn-muted); }
.sn-rsvp .inv-rsvp__deadline { margin: 0 0 1rem; font-size: .84rem; font-weight: 600; color: var(--inv-spot); }

/* gift: cream cards with a kawung batik header strip, two per row */
.sn-gift__intro { color: var(--sn-on-dark); }
.sn-gift .inv-gift__accounts { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .75rem; margin-top: 1.3rem; }
.sn-gift .inv-gift__account:last-child:nth-child(odd) { grid-column: 1 / -1; }
.sn-gift .inv-gift__account,
.sn-gift .inv-gift__address {
    position: relative; display: flex; flex-direction: column; align-items: center; gap: .3rem; min-width: 0; margin: 0; overflow: hidden;
    padding: 1.7rem .75rem 1rem; border-radius: 6px; color: var(--inv-text); background: var(--sn-paper);
    box-shadow: 0 18px 30px -20px rgb(0 0 0 / .6);
}
.sn-gift .inv-gift__account::before, .sn-gift .inv-gift__address::before { content: ''; position: absolute; left: 0; right: 0; top: 0; height: 12px; background: var(--inv-deep2); box-shadow: 0 1px 0 var(--inv-accent); }
.sn-gift .inv-gift__account::after, .sn-gift .inv-gift__address::after {
    content: ''; position: absolute; left: 0; right: 0; top: 2px; height: 8px; background: var(--inv-shine);
    -webkit-mask: var(--sn-kawung) center / 8px 8px repeat-x; mask: var(--sn-kawung) center / 8px 8px repeat-x;
}
.sn-gift .inv-gift__account p, .sn-gift .inv-gift__address p { margin: 0; }
.sn-gift .inv-gift__bank { font-weight: 700; font-size: .85rem; color: var(--inv-primary); }
.sn-gift .inv-gift__logo { height: 1.6rem; padding: .2rem .5rem; border-radius: .4rem; background: #fff; }
.sn-gift .inv-gift__logo img { max-width: 5rem; }
.sn-gift .inv-gift__number {
    font-family: ui-monospace, 'SFMono-Regular', Menlo, Consolas, monospace; font-size: .98rem; font-weight: 700;
    letter-spacing: .03em; line-height: 1.3; overflow-wrap: anywhere; color: var(--inv-text);
}
.sn-gift .inv-gift__holder { font-size: .64rem; letter-spacing: .08em; text-transform: uppercase; color: var(--sn-muted); overflow-wrap: anywhere; }
.sn-gift .inv-button { margin-top: .35rem; min-height: 2.25rem; padding: .35rem .9rem; font-size: .74rem; font-weight: 600; }
.sn-gift .inv-gift__address { margin-top: .75rem; font-size: .875rem; }
.sn-gift .inv-gift__address .inv-gift__holder { font-size: .72rem; }

/* co-hosts: the names in the serif, one per line, split by kawung flowers, on the brick band */
.sn-cohosts__list { display: flex; flex-direction: column; align-items: center; gap: .55rem; margin: 0; padding: 0; list-style: none; }
.sn-cohosts__list li { max-width: 26ch; font-family: var(--sn-serif); font-size: 1.35rem; font-weight: 700; line-height: 1.25; color: #fff; }
.sn-cohosts__list li + li::before {
    content: ''; display: block; width: .8rem; height: .8rem; margin: 0 auto .55rem; background: var(--inv-shine);
    -webkit-mask: var(--sn-flower) center / contain no-repeat; mask: var(--sn-flower) center / contain no-repeat;
}

/* contacts: rows with the initial on a jade disc ringed in brass, and a WhatsApp button */
.sn-contacts__list { display: grid; gap: .75rem; max-width: 24rem; margin: 0 auto; }
.sn-contact {
    display: grid; grid-template-columns: 2.9rem minmax(0, 1fr) auto; align-items: center; gap: .8rem; padding: .65rem .7rem; border-radius: 6px;
    background: #fff; text-align: left; box-shadow: inset 0 0 0 1px var(--sn-line), 0 14px 26px -22px color-mix(in srgb, var(--inv-deep) 70%, transparent);
}
.sn-contact__avatar {
    display: grid; place-items: center; width: 2.9rem; height: 2.9rem; border-radius: 50%;
    font-family: var(--sn-serif); font-style: italic; font-size: 1.5rem; font-weight: 600; color: #fff; background: linear-gradient(160deg, var(--inv-second), var(--inv-deep2));
    box-shadow: 0 0 0 2px #fff, 0 0 0 3.5px var(--inv-accent);
}
.sn-contact p { margin: 0; }
.sn-contact__name { font-weight: 600; font-size: .95rem; line-height: 1.3; overflow-wrap: anywhere; }
.sn-contact__role { font-size: .78rem; color: var(--sn-muted); }
.sn-contact__phone { font-size: .85rem; }
.sn-contact__button { min-height: 2.5rem; padding: .45rem .95rem; font-size: .8rem; font-weight: 600; }
.sn-contact__button .sn-icon { width: 1.05rem; height: 1.05rem; }

/* health protocol: white chips */
.sn-protocol__list { display: flex; flex-wrap: wrap; justify-content: center; gap: .5rem; margin: 0 0 1rem; padding: 0; list-style: none; }
.sn-protocol__list li {
    display: inline-flex; align-items: center; gap: .35rem; padding: .45rem .85rem; border-radius: 999px; font-size: .84rem; font-weight: 500;
    background: #fff; box-shadow: inset 0 0 0 1px var(--sn-line);
}
.sn-protocol__list .sn-icon { width: 1rem; height: 1rem; color: var(--inv-second); }
.sn-protocol__note { font-size: .88rem; color: var(--sn-muted); }

/* vendors: a white card of rows split by fine brass lines */
.sn-vendors__list { max-width: 24rem; margin: 0 auto; padding: .3rem 1.15rem; list-style: none; border-radius: 6px; background: #fff; box-shadow: inset 0 0 0 1px var(--sn-line), var(--sn-drop); }
.sn-vendor { display: flex; align-items: center; justify-content: space-between; gap: .8rem; padding: .85rem 0; text-align: left; border-bottom: 1px dashed var(--sn-line); }
.sn-vendor:last-child { border-bottom: 0; }
.sn-vendor__text { display: flex; flex-direction: column; min-width: 0; }
.sn-vendor__role { font-size: .62rem; font-weight: 700; letter-spacing: .18em; text-transform: uppercase; color: var(--inv-spot); }
.sn-vendor__name { font-family: var(--sn-serif); font-size: 1.22rem; font-weight: 700; line-height: 1.2; color: var(--inv-primary); overflow-wrap: anywhere; }
.sn-vendor__link {
    display: inline-flex; align-items: center; gap: .3rem; flex: none; min-height: 2.2rem; padding: .3rem .7rem; border-radius: 999px;
    font-size: .74rem; font-weight: 500; text-decoration: none; color: var(--inv-primary); box-shadow: inset 0 0 0 1px var(--sn-line);
}
.sn-vendor__link .sn-icon { width: .95rem; height: .95rem; }

/* closing: the full photo fading into sogan, trays on the fade, the thanks and the names */
.sn-closing { padding: 4.4rem 1.6rem 2.8rem; }
.sn-closing--photo { padding-top: 0; }
.sn-closing__photo { position: relative; z-index: -1; height: min(125vw, 36rem); margin: 0 -1.6rem; overflow: hidden; }
.sn-closing__photo img { display: block; width: 100%; height: calc(100% + 60px); margin-top: -30px; object-fit: cover; object-position: center 55%; --inv-parallax: 30px; }
.sn-closing__photo::after {
    content: ''; position: absolute; inset: 0;
    background: linear-gradient(180deg, color-mix(in srgb, var(--inv-deep) 15%, transparent), transparent 22%, transparent 42%, color-mix(in srgb, var(--inv-deep) 62%, transparent) 70%, var(--inv-deep) 97%);
}
.sn-tone--sogan.sn-closing { background: linear-gradient(180deg, var(--inv-deep), color-mix(in srgb, var(--inv-primary) 70%, var(--inv-deep)) 60%, var(--inv-deep)); }
.sn-closing__body { position: relative; }
.sn-closing--photo .sn-closing__body { margin-top: -7.5rem; }
.sn-closing__trays { width: min(13rem, 62%); margin: 0 auto .9rem; }
.sn-closing__trays .sn-trays__tray { width: 34%; margin: 0 -2.2%; }
.sn-closing__trays .sn-trays__tray:nth-child(2) { width: 38%; z-index: 3; translate: none; scale: none; }
.sn-closing__trays .sn-trays__tray:nth-child(odd) { z-index: 1; translate: 0 -7%; scale: .92; }
.sn-closing__label { margin: 0 0 .3rem !important; font-family: var(--sn-serif); font-size: .84rem; font-weight: 700; letter-spacing: .24em; text-transform: uppercase; color: var(--inv-shine); }
.sn-closing__title { margin: 0 0 1rem; font-family: var(--sn-serif); font-size: 3.2rem; font-weight: 600; line-height: 1; color: #fff; }
.sn-closing__title em { font-style: italic; font-weight: 500; color: var(--inv-shine); }
.sn-closing__message { margin: 0 auto; max-width: 30ch; color: var(--sn-on-dark); }
.sn-closing__salam { margin: 1.1rem auto 0; max-width: 24ch; font-family: var(--sn-serif); font-size: 1.25rem; font-style: italic; font-weight: 500; line-height: 1.3; color: var(--inv-shine); }
.sn-closing__signature { margin: 1.1rem auto 0; max-width: 30ch; font-size: .86rem; color: var(--sn-on-dark); }
.sn-closing__names { margin: 1.5rem 0 0; font-family: var(--sn-script); font-size: 3.1rem; line-height: 1.1; color: #fff; }
.sn-closing__names .sn-amp { font-size: .6em; color: var(--inv-shine); }
.sn-closing__monogram {
    display: inline-flex; align-items: center; gap: .55rem; margin: .8rem 0 0; padding: .35rem 1.1rem; border-radius: 999px;
    font-family: var(--sn-serif); font-size: 1.05rem; font-weight: 700; letter-spacing: .14em; color: var(--inv-shine);
    box-shadow: inset 0 0 0 1px var(--sn-line);
}
.sn-closing__monogram i {
    width: .7rem; height: .7rem; background: var(--inv-accent);
    -webkit-mask: var(--sn-flower) center / contain no-repeat; mask: var(--sn-flower) center / contain no-repeat;
}

/* ---------- 6. forms (shared RSVP + wishes, restyled) ---------- */
.sn-main .inv-form { gap: 1rem; text-align: left; }
.sn-main .inv-form label, .sn-main .inv-form__choices legend { font-size: .82rem; font-weight: 600; color: var(--inv-text); }
.sn-main .inv-form input:not([type=radio]):not([type=checkbox]),
.sn-main .inv-form select,
.sn-main .inv-form textarea {
    width: 100%; min-height: 2.9rem; padding: .7rem .9rem; border: 0; border-radius: 6px;
    font: 400 .95rem/1.4 var(--sn-sans); color: var(--inv-text); background: #fff;
    box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--inv-primary) 26%, transparent);
    transition: box-shadow .2s ease;
}
.sn-main .inv-form select {
    appearance: none; padding-right: 2.4rem;
    background: #fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23777' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E") right .8rem center / 1.1rem no-repeat;
}
.sn-main .inv-form input:not([type=radio]):focus-visible,
.sn-main .inv-form select:focus-visible,
.sn-main .inv-form textarea:focus-visible {
    outline: none; box-shadow: inset 0 0 0 2px var(--inv-primary), 0 0 0 4px color-mix(in srgb, var(--inv-accent) 40%, transparent);
}
.sn-main .inv-form button[type=submit] { width: 100%; min-height: 3rem; font-weight: 600; letter-spacing: .04em; background: linear-gradient(180deg, color-mix(in srgb, var(--inv-primary) 88%, #fff), var(--inv-deep)); box-shadow: 0 12px 22px -12px color-mix(in srgb, var(--inv-primary) 80%, transparent); }
.sn-main .inv-form .inv-button--outline { width: 100%; min-height: 2.75rem; }
.sn-main .inv-form__notice { text-align: center; }

/* the three answers as cards with icons (the radio dot is hidden but still focusable) */
.sn-rsvp .inv-form__choices { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: .55rem; }
.sn-rsvp .inv-form__choices legend { margin-bottom: .5rem; padding: 0; }
.sn-rsvp .inv-form__choices label {
    position: relative; display: flex; flex-direction: column; align-items: center; justify-content: flex-start; gap: .45rem;
    min-height: 5.4rem; padding: .85rem .3rem .75rem; border-radius: 6px; cursor: pointer; text-align: center;
    font-size: .84rem; font-weight: 600; line-height: 1.2; color: var(--inv-text); background: #fff;
    box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--inv-primary) 22%, transparent);
    transition: background-color .25s ease, color .25s ease, transform .25s cubic-bezier(.34, 1.56, .64, 1), box-shadow .25s ease;
}
.sn-rsvp .inv-form__choices input { position: absolute; inset: 0; width: 100%; height: 100%; margin: 0; opacity: 0; cursor: pointer; }
.sn-rsvp .inv-form__choices label::before {
    content: ''; width: 2.1rem; height: 2.1rem; border-radius: 50%; flex: none; background: color-mix(in srgb, var(--inv-accent) 14%, #fff);
    box-shadow: inset 0 0 0 2px var(--inv-accent);
    transition: transform .3s cubic-bezier(.34, 1.56, .64, 1), background-color .25s ease;
}
.sn-rsvp .inv-form__choices label::after {
    content: ''; position: absolute; left: 50%; top: 1.3rem; width: 1.2rem; height: 1.2rem; margin-left: -.6rem;
    background: currentColor; color: var(--inv-primary); pointer-events: none;
    -webkit-mask: var(--sn-choice-icon) center / contain no-repeat; mask: var(--sn-choice-icon) center / contain no-repeat;
}
.sn-rsvp .inv-form__choices label:nth-of-type(1) {
    --sn-choice-icon: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2.6' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m5 12.5 4.5 4.5L19 7.5'/%3E%3C/svg%3E");
}
.sn-rsvp .inv-form__choices label:nth-of-type(2) {
    --sn-choice-icon: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2.6' stroke-linecap='round'%3E%3Cpath d='M6.5 6.5l11 11M17.5 6.5l-11 11'/%3E%3C/svg%3E");
}
.sn-rsvp .inv-form__choices label:nth-of-type(3) {
    --sn-choice-icon: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2.6' stroke-linecap='round'%3E%3Cpath d='M8.5 8.8a3.5 3.5 0 1 1 4.9 3.2c-.9.4-1.4 1.1-1.4 2v.5M12 19h.01'/%3E%3C/svg%3E");
}
.sn-rsvp .inv-form__choices label:has(input:checked) {
    color: #fff; background: linear-gradient(180deg, var(--inv-second), var(--inv-deep2)); transform: translateY(-3px);
    box-shadow: 0 0 0 2px var(--inv-accent), 0 12px 24px -12px color-mix(in srgb, var(--inv-second) 80%, transparent);
}
.sn-rsvp .inv-form__choices label:has(input:checked)::before { background-color: rgb(255 255 255 / .14); transform: scale(1.1); }
.sn-rsvp .inv-form__choices label:has(input:checked)::after { color: #fff; }
.sn-rsvp .inv-form__choices label:has(input:focus-visible) { outline: 2px solid var(--inv-accent); outline-offset: 3px; }

/* wishes: the form on a white card with a jade offset block, the wishes in a scroll box of about three */
.sn-wishes .inv-wishes { --inv-wishes-height: 20rem; }
.sn-wishes .inv-form {
    margin-right: 8px; padding: 1.3rem 1.1rem; border-radius: 6px; background: #fff;
    box-shadow: inset 0 0 0 1px var(--sn-line), 8px 8px 0 0 var(--inv-second);
}
.sn-wishes .inv-wishes__list { margin-top: 1.4rem; }
.sn-wishes .inv-wishes:not(.inv-wishes--paged) .inv-wishes__list {
    padding: .55rem; border-radius: 6px; background: color-mix(in srgb, #fff 45%, transparent); box-shadow: inset 0 0 0 1px var(--sn-line);
}
.sn-wishes .inv-wish { padding: .75rem .9rem; border-radius: 4px; background: #fff; text-align: left; box-shadow: 0 2px 10px rgb(0 0 0 / .05); border-left: 3px solid var(--inv-accent); }
.sn-wishes .inv-wish__name { font-weight: 700; color: var(--inv-primary); }
.sn-wishes .inv-wish__message { font-size: .88rem; line-height: 1.5; }
.sn-wishes .inv-wish__time { font-size: .72rem; color: var(--sn-muted); }

/* ---------- 7. shared components ---------- */
.sn-main .inv-button { font-weight: 600; }
.sn-main .sn-tone--cream .inv-button:not(.inv-button--outline), .sn-main .sn-tone--paper .inv-button:not(.inv-button--outline) { background: linear-gradient(180deg, color-mix(in srgb, var(--inv-primary) 88%, #fff), var(--inv-deep)); color: #fff; }
body .inv-nav {
    --inv-nav-bg: color-mix(in srgb, #fff 94%, transparent);
    --inv-nav-text: color-mix(in srgb, var(--inv-text) 74%, transparent);
    --inv-nav-active: var(--inv-primary);
    font-family: var(--sn-sans);
}

/* ---------- 8. screen sizes ---------- */

/* short phones: the cover art and type step down so everything fits without scrolling */
@media (max-height: 760px) {
    .sn-cover { --regol-cover: min(58vw, 14rem, 26svh); padding-top: 1.9rem; padding-bottom: 1.3rem; }
    .sn-cover__title { margin-bottom: .55rem; }
    .sn-cover__names { font-size: 2.95rem; }
    .sn-cover__quote { font-size: .98rem; }
    .sn-cover__guest { margin-top: .7rem; }
    .sn-cover__open { margin-top: .75rem; }
}
@media (max-height: 660px) {
    .sn-cover { --regol-cover: min(52vw, 25svh); padding-top: 1.7rem; padding-bottom: 1.1rem; }
    .sn-cover__title { margin-bottom: .45rem; font-size: .8rem; }
    .sn-cover__names { margin-top: .3rem; font-size: 2.6rem; }
    .sn-cover__date { margin-top: .15rem; font-size: .9rem; }
    .sn-cover__quote { margin-top: .4rem; font-size: .92rem; line-height: 1.28; }
    .sn-cover__guest { margin-top: .6rem; padding: .4rem .85rem .45rem; }
    .sn-cover__guest-name { font-size: 1.16rem; }
    .sn-cover__open { min-height: 2.75rem; padding: .6rem 1.8rem; }
}
/* very short screens (in-app browsers): a smaller regol and quote, so everything fits */
@media (max-height: 600px) {
    .sn-cover { --regol-cover: min(46vw, 23svh); padding-top: 1.6rem; }
    .sn-cover__names { font-size: 2.35rem; }
    .sn-cover__quote { font-size: .86rem; }
}

/* wide screens: the phone-width column on a sogan backdrop with the truntum texture */
@media (min-width: 560px) {
    body.sn-body { background: linear-gradient(180deg, var(--inv-primary), var(--inv-deep)); background-attachment: fixed; }
    body.sn-body::before {
        content: ''; position: fixed; inset: 0; z-index: -1; pointer-events: none; opacity: .1; background: var(--inv-shine);
        -webkit-mask: var(--sn-truntum) center / 28px 28px repeat; mask: var(--sn-truntum) center / 28px 28px repeat;
    }
    .sn-main { box-shadow: 0 30px 60px -30px rgb(0 0 0 / .6); }
}

/* ---------- 9. motion ---------- */
@keyframes sn-draw { from { stroke-dashoffset: 1; } to { stroke-dashoffset: 0; } }
@keyframes sn-pop { 0% { transform: scale(0); } 55% { transform: scale(1.12); } 75% { transform: scale(.95); } 100% { transform: scale(1); } }
@keyframes sn-rise { from { opacity: 0; transform: translateY(16px); } to { opacity: 1; transform: none; } }
@keyframes sn-zoom-out { from { transform: scale(1.1); } to { transform: scale(1); } }
@keyframes sn-settle { 0% { opacity: 0; transform: translateY(-22px); } 65% { opacity: 1; transform: translateY(2px); } 100% { opacity: 1; transform: none; } }
@keyframes sn-walk { from { opacity: 0; transform: translateX(-34px); } to { opacity: 1; transform: none; } }
@keyframes sn-grow { from { transform: scaleY(0); } to { transform: scaleY(1); } }

/* cover (≤ 2.5 s, once): the regol rises in and its photo settles from a slight zoom (0–1.1 s); the trays
   settle onto the floor one by one (0.65–2.3 s); the text follows through its inv-enter delays */
html.inv-anim .sn-regol--cover { animation: sn-rise .9s cubic-bezier(.2, .7, .2, 1) both; }
html.inv-anim .sn-regol--cover .sn-regol__photo { animation: sn-zoom-out 1.1s cubic-bezier(.2, .7, .2, 1) both; }
html.inv-anim .sn-cover__trays .sn-trays__tray { animation: sn-settle .6s cubic-bezier(.3, .7, .3, 1) calc(.65s + var(--i, 0) * .26s) both; }

/* in the page: trays settle (rundown, closing) or walk in through the gate (families) once, when revealed */
html.inv-anim .sn-trays--settle .sn-trays__tray { opacity: 0; }
html.inv-anim .sn-trays--settle.is-revealed .sn-trays__tray,
html.inv-anim .is-revealed .sn-trays--settle .sn-trays__tray { animation: sn-settle .6s cubic-bezier(.3, .7, .3, 1) calc(.2s + var(--i, 0) * .2s) both; }
html.inv-anim .sn-gate__tray { opacity: 0; }
html.inv-anim .is-revealed .sn-gate__tray { animation: sn-walk .9s cubic-bezier(.25, .7, .3, 1) calc(.35s + var(--i, 0) * .25s) both; }

/* scroll-drawn details (the default, without support, is the finished drawing) */
@supports (animation-timeline: view()) {
    html.inv-anim .sn-rundown__list::before { animation: sn-grow linear both; animation-timeline: view(); animation-range: entry 20% cover 55%; }
}

@media (prefers-reduced-motion: reduce) {
    .sn-cover, .sn-cover--leave, .sn-cover__inner { transition: none; }
}