/*
 * Template "Kereta Mudik" (Reuni & Halal Bihalal) — "mudik ke kampus": the warm old railway station at Lebaran.
 * Deep maroon night, mustard, teal enamel and the cream of a paper ticket; vintage but lively. Signature pieces: the
 * steam locomotive and the carriages dressed with bunting and ketupat (SVG symbols in sections/_defs), the split-flap
 * departure board (.km-board, .km-flap: black tiles, a split line, mustard letters; js/board.js flips them), tickets
 * with perforations, notches, barcodes and stamps (.km-ticket, .km-pass, .km-boarding, .km-card-ticket), the round
 * station clock (.km-clock), the station name sign (.km-station, .km-sign), rails and sleepers (.km-line, .km-divider).
 *
 * Colours come from the chosen colour variant (template.json → <x-inv.head>):
 *   --inv-primary (maroon / bottle green / navy / brown: carriages, titles)   --inv-accent (mustard: trims, lines)
 *   --inv-background (ticket cream)   --inv-text   --inv-deep (the night)   --inv-shine (bright mustard: letters, lamps)
 *   --inv-soft (deeper cream)   --inv-teal (the second enamel colour)   --inv-board (the split-flap black)
 * Fonts: the client's pair (--inv-font-heading titles, --inv-font-display script), Big Shoulders Display (signage),
 * Courier Prime (typed on tickets), Jost (reading).
 *
 * Section tones (set in each partial): .km-tone--paper, --soft, --deep, --teal. Tilts use the individual `rotate`
 * property, so the reveal-on-scroll transforms of invitation.js never undo them. Motion only runs with html.inv-anim.
 *
 * Contents: 1 base · 2 symbols · 3 tones · 4 shared pieces · 5 cover · 6 sections in page order · 7 forms ·
 *           8 shared components · 9 screen sizes · 10 motion · 11 intro scene
 */

/* ---------- 1. base ---------- */
:root {
    /* defaults = the "Marun Mustard" variant (the variant's colours override these) */
    --inv-primary: #7d1d2c;
    --inv-accent: #e0a12a;
    --inv-background: #f7ebd3;
    --inv-text: #2b1915;
    --inv-deep: #3b0b15;
    --inv-shine: #f8c945;
    --inv-soft: #efd9b0;
    --inv-teal: #17707a;
    --inv-board: #1b1715;
    --inv-radius: 12px;

    --km-head: var(--inv-font-heading, 'Marcellus'), Georgia, 'Times New Roman', serif;
    --km-script: var(--inv-font-display, 'Parisienne'), 'Brush Script MT', cursive;
    --km-sign: 'Big Shoulders Display', 'Oswald', 'Arial Narrow', Impact, sans-serif;
    --km-type: 'Courier Prime', 'Courier New', ui-monospace, monospace;
    --km-sans: 'Jost', system-ui, -apple-system, 'Segoe UI', sans-serif;
    --km-col: 460px;

    --km-leaf: #4c8a2a;
    --km-leaf-light: #9bcf55;
    --km-leaf-dark: #2b5717;
    --km-cream: color-mix(in srgb, #fff 55%, var(--inv-background));
    --km-title: color-mix(in srgb, var(--inv-primary) 88%, #000);
    --km-muted: color-mix(in srgb, var(--inv-text) 78%, var(--inv-background));
    --km-cream-muted: color-mix(in srgb, var(--inv-background) 84%, transparent);
    --km-mustard-ink: color-mix(in srgb, var(--inv-accent) 52%, var(--inv-primary));
    --km-line: color-mix(in srgb, var(--inv-primary) 18%, transparent);
    --km-drop: 0 22px 36px -20px color-mix(in srgb, var(--inv-deep) 75%, transparent);

    /* a ketupat weave lattice (fillers on the bands) and the fine dot guilloche of ticket paper */
    --km-lattice: repeating-linear-gradient(45deg, var(--km-lattice-ink, rgb(0 0 0 / .05)) 0 1px, transparent 1px 15px),
        repeating-linear-gradient(-45deg, var(--km-lattice-ink, rgb(0 0 0 / .05)) 0 1px, transparent 1px 15px);
    --km-dots: radial-gradient(circle, color-mix(in srgb, var(--inv-primary) 10%, transparent) 1px, transparent 1.5px) 0 0 / 13px 13px;
    --km-barcode: repeating-linear-gradient(90deg, var(--inv-board) 0 2px, transparent 2px 4px, var(--inv-board) 4px 5px, transparent 5px 8px, var(--inv-board) 8px 11px, transparent 11px 12px, var(--inv-board) 12px 13px, transparent 13px 16px);

    --inv-ambient-1: var(--inv-shine);
    --inv-ambient-2: var(--inv-teal);
}

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

body {
    margin: 0;
    background: var(--inv-background);
    color: var(--inv-text);
    font-family: var(--km-sans);
    font-size: 15.5px;
    line-height: 1.62;
    font-variant-numeric: lining-nums;
    -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; }
a { color: var(--inv-primary); }

.km-defs { position: absolute; width: 0; height: 0; overflow: hidden; }

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

.km-main { max-width: var(--km-col); margin: 0 auto; overflow-x: clip; }
.km-branding { max-width: var(--km-col); margin: 0 auto; }

.km-section { position: relative; isolation: isolate; overflow: hidden; padding: 4.2rem 1.3rem; text-align: center; }
.km-section > p { margin: 0 auto 1rem; max-width: 34ch; }

.km-arabic { font-family: 'Amiri', 'Traditional Arabic', serif; line-height: 1.9; color: var(--inv-primary); }

/* ---------- 2. symbols (sections/_defs) ---------- */
.kmd-dark { fill: var(--inv-board); }
.kmd-boiler { fill: color-mix(in srgb, var(--inv-board) 70%, var(--inv-teal)); }
.kmd-band { fill: none; stroke: var(--inv-accent); stroke-width: 2.4; }
.kmd-brass, .kmd-trim, .kmd-hub { fill: var(--inv-accent); }
.kmd-trim-line { fill: none; stroke: var(--inv-accent); stroke-width: 2; }
.kmd-lamp { fill: #fff6cf; stroke: var(--inv-shine); stroke-width: 2.4; }
.kmd-cab, .kmd-car { fill: var(--km-car, var(--inv-primary)); }
.kmd-roof { fill: color-mix(in srgb, var(--inv-board) 78%, var(--km-car, var(--inv-primary))); }
.kmd-window { fill: #ffd76e; }
.kmd-frame-line { stroke: var(--inv-board); stroke-width: 2.5; }
.kmd-stripe { fill: var(--inv-teal); }
.kmd-wheel { fill: var(--inv-board); stroke: var(--inv-accent); stroke-width: 2.4; }
.kmd-spoke { fill: none; stroke: var(--inv-accent); stroke-width: 1.6; }
.kmd-rod { fill: none; stroke: #d8cfbd; stroke-width: 3.4; stroke-linecap: round; }
.kmd-string { fill: none; stroke: #f3e6c8; stroke-width: 1.2; }
.kmd-flag-a { fill: var(--km-flag, var(--inv-teal)); }
.kmd-flag-b { fill: var(--inv-shine); }
.kmd-flag-c { fill: #fff8e8; }
.kmd-pole { fill: none; stroke: #c9a46a; stroke-width: 2.4; stroke-linecap: round; }
.kmd-ketupat-body { fill: var(--km-leaf); }
.kmd-ketupat-light { fill: var(--km-leaf-light); opacity: .55; }
.kmd-ketupat-weave { fill: none; stroke: var(--km-leaf-dark); stroke-width: 1.4; }
.kmd-ketupat-rim { fill: none; stroke: var(--km-leaf-dark); stroke-width: 1.6; stroke-linejoin: round; }
.kmd-ketupat-tail { fill: none; stroke: var(--km-leaf); stroke-width: 2.6; stroke-linecap: round; }
.kmd-moon { fill: var(--km-moon, var(--inv-shine)); }
.kmd-star { fill: #fff3cf; }
.kmd-hand { fill: #fff; stroke: var(--inv-board); stroke-width: 1.5; stroke-linejoin: round; }

/* ---------- 3. section tones & photo backgrounds ---------- */
/* paper: ticket cream with the dot guilloche, a mustard glow in one corner, a teal one in the other */
.km-tone--paper {
    background:
        radial-gradient(60% 24% at 100% 0%, color-mix(in srgb, var(--inv-shine) 26%, transparent), transparent 75%),
        radial-gradient(60% 24% at 0% 100%, color-mix(in srgb, var(--inv-teal) 12%, transparent), transparent 75%),
        var(--km-dots), var(--inv-background);
}
/* soft: the deeper cream with the ketupat lattice */
.km-tone--soft {
    --km-lattice-ink: color-mix(in srgb, var(--inv-accent) 16%, transparent);
    background:
        radial-gradient(80% 40% at 50% 0%, color-mix(in srgb, #fff 45%, transparent), transparent 75%),
        var(--km-lattice),
        linear-gradient(180deg, var(--inv-soft), color-mix(in srgb, var(--inv-soft) 50%, var(--inv-background)));
}
/* deep: the Lebaran night — the band colour with a glow of the primary, a low mustard glow, the lattice in mustard */
.km-tone--deep {
    --km-lattice-ink: color-mix(in srgb, var(--inv-shine) 9%, transparent);
    color: var(--inv-background);
    background:
        radial-gradient(90% 42% at 12% 0%, color-mix(in srgb, var(--inv-primary) 80%, transparent), transparent 75%),
        radial-gradient(70% 30% at 90% 100%, color-mix(in srgb, var(--inv-accent) 22%, transparent), transparent 75%),
        var(--km-lattice), var(--inv-deep);
}
.km-tone--deep a:not(.inv-button) { color: var(--inv-shine); }
.km-tone--deep .km-arabic { color: var(--inv-shine); }
/* teal: an enamel band (white text keeps its contrast) */
.km-tone--teal {
    --km-lattice-ink: rgb(255 255 255 / .07);
    color: #fff;
    background:
        radial-gradient(80% 45% at 50% 0%, color-mix(in srgb, var(--inv-shine) 22%, transparent), transparent 75%),
        radial-gradient(70% 40% at 0% 100%, color-mix(in srgb, var(--inv-board) 35%, transparent), transparent 75%),
        var(--km-lattice), color-mix(in srgb, var(--inv-teal) 88%, var(--inv-board));
}

.km-bgphoto { position: absolute; inset: 0; z-index: -2; overflow: hidden; pointer-events: none; }
.km-bgphoto img { display: block; width: 100%; height: calc(100% + 80px); margin-top: -40px; object-fit: cover; object-position: center 40%; --inv-parallax: 40px; }
.km-bgphoto::after {
    content: ''; position: absolute; inset: 0;
    background:
        radial-gradient(90% 50% at 20% 10%, color-mix(in srgb, var(--inv-primary) 45%, transparent), transparent),
        linear-gradient(180deg, color-mix(in srgb, var(--inv-deep) 86%, transparent), color-mix(in srgb, var(--inv-deep) 72%, transparent) 45%, color-mix(in srgb, var(--inv-deep) 95%, transparent));
}

/* ---------- 4. shared pieces ---------- */
/* heading: the eyebrow on a small enamel plate with two rivets, the title, the last words in the script */
.km-heading { margin: 0 auto 2rem; }
.km-heading__eyebrow { margin: 0 0 .8rem; }
.km-heading__eyebrow span {
    position: relative; display: inline-block; padding: .3rem 1.25rem .26rem;
    font: 700 .8rem/1.1 var(--km-sign); letter-spacing: .2em; text-transform: uppercase;
    color: var(--inv-shine); background: var(--inv-board); border-radius: 4px;
    box-shadow: inset 0 0 0 1.5px color-mix(in srgb, var(--inv-shine) 45%, transparent);
}
.km-heading__eyebrow span::before, .km-heading__eyebrow span::after {
    content: ''; position: absolute; top: 50%; width: 4px; height: 4px; margin-top: -2px; border-radius: 50%; background: var(--inv-accent);
}
.km-heading__eyebrow span::before { left: .45rem; }
.km-heading__eyebrow span::after { right: .45rem; }
.km-heading__title {
    margin: 0; font-family: var(--km-head); font-weight: 500; font-size: 2.15rem; line-height: 1.12; color: var(--km-title);
    text-wrap: balance;
}
.km-heading__title em {
    display: inline-block; font-family: var(--km-script); font-style: normal; font-weight: 400; font-size: 1.3em; line-height: .9;
    word-spacing: .12em; color: var(--km-mustard-ink); padding: 0 .1em;
}
.km-tone--deep .km-heading__title, .km-tone--teal .km-heading__title { color: #fff8ea; }
.km-tone--deep .km-heading__title em { color: var(--inv-shine); }
.km-tone--teal .km-heading__title em { color: var(--inv-shine); }
.km-tone--teal .km-heading__eyebrow span, .km-tone--deep .km-heading__eyebrow span { box-shadow: inset 0 0 0 1.5px color-mix(in srgb, var(--inv-shine) 55%, transparent), 0 6px 14px -8px rgb(0 0 0 / .6); }

.km-icon { width: 1.25rem; height: 1.25rem; flex: none; }

/* the station name board (cover, closing): cream enamel, a dark rim, a mustard inner line, hung from two rods */
.km-sign {
    position: relative; display: inline-flex; align-items: center; justify-content: center; gap: .55rem; max-width: 100%;
    margin: 1.1rem 0 0; padding: .42rem 1.1rem .38rem;
    font: 800 .95rem/1.15 var(--km-sign); letter-spacing: .16em; text-transform: uppercase; color: var(--km-title);
    background: linear-gradient(180deg, #fffaf0, var(--km-cream)); border-radius: 6px;
    box-shadow: 0 0 0 3px var(--inv-board), inset 0 0 0 2px var(--km-cream), inset 0 0 0 3.5px var(--inv-accent), 0 14px 22px -12px rgb(0 0 0 / .6);
    text-wrap: balance;
}
.km-sign::before, .km-sign::after {
    content: ''; position: absolute; bottom: calc(100% + 3px); width: 3px; height: 1rem; border-radius: 2px;
    background: color-mix(in srgb, var(--inv-shine) 70%, var(--inv-board));
}
.km-sign::before { left: 18%; }
.km-sign::after { right: 18%; }
.km-sign__moon { width: 1.05rem; height: 1.05rem; flex: none; --km-moon: var(--km-mustard-ink); }
.km-sign__ketupat { width: .95rem; height: 1.35rem; flex: none; margin-top: -.2rem; }

/* split-flap tiles: a black tile with two halves, a fine split line, mustard letters (sized by the container) */
.km-flaps { display: inline-grid; gap: var(--flap-gap, 3px); vertical-align: middle; }
.km-flaps__row { display: flex; gap: var(--flap-gap, 3px); }
.km-flap {
    position: relative; display: grid; place-items: center; flex: none;
    width: var(--flap-w, 1.25rem); height: calc(var(--flap-w, 1.25rem) * 1.42); border-radius: 3px; overflow: hidden;
    background: linear-gradient(180deg, color-mix(in srgb, var(--inv-board) 82%, #fff) 0 49.4%, var(--inv-board) 50.6%);
    box-shadow: inset 0 0 0 1px rgb(255 255 255 / .05), 0 1px 0 rgb(0 0 0 / .5);
    perspective: 120px;
}
.km-flap::after { content: ''; position: absolute; left: 0; right: 0; top: 50%; height: 1px; margin-top: -.5px; background: rgb(0 0 0 / .75); z-index: 2; }
.km-flap__ch {
    font: 800 calc(var(--flap-w, 1.25rem) * 1.02)/1 var(--km-sign); color: var(--km-flap-ink, var(--inv-shine));
    text-shadow: 0 0 6px color-mix(in srgb, var(--inv-shine) 30%, transparent);
}
/* the falling top half while a tile turns (js/board.js toggles .is-flipping) */
.km-flap::before {
    content: ''; position: absolute; left: 0; right: 0; top: 0; height: 50%; z-index: 3; opacity: 0;
    background: linear-gradient(180deg, color-mix(in srgb, var(--inv-board) 70%, #fff), color-mix(in srgb, var(--inv-board) 88%, #fff));
    transform-origin: 50% 100%;
}
.km-flap.is-flipping::before { animation: km-flap .07s linear; }

/* the tap marker: two pulsing rings, a tapping hand, a small label */
.km-tap { position: absolute; z-index: 6; display: grid; place-items: center; width: 0; height: 0; pointer-events: none; }
.km-tap__ring {
    position: absolute; left: -2.6rem; top: -2.6rem; width: 5.2rem; height: 5.2rem; border-radius: 50%;
    border: 3px solid var(--inv-shine); box-shadow: 0 0 14px color-mix(in srgb, var(--inv-shine) 55%, transparent); opacity: 0;
}
.km-tap__hand { position: absolute; left: -.3rem; top: .1rem; width: 2.7rem; height: 2.7rem; filter: drop-shadow(0 4px 6px rgb(0 0 0 / .45)); }
.km-tap__label {
    position: absolute; top: 3.1rem; left: 50%; translate: -50% 0; white-space: nowrap; padding: .28rem .8rem;
    font: 700 .8rem/1.1 var(--km-sign); letter-spacing: .14em; text-transform: uppercase;
    color: var(--inv-board); background: var(--inv-shine); border-radius: 999px; box-shadow: 0 8px 16px -8px rgb(0 0 0 / .6);
}

/* the rail divider with a ketupat */
.km-divider { display: flex; align-items: center; justify-content: center; gap: .6rem; width: min(100%, 15rem); margin: 0 auto; color: color-mix(in srgb, var(--inv-primary) 60%, transparent); }
.km-divider__track {
    flex: 1; height: 10px;
    background:
        linear-gradient(currentColor, currentColor) 0 1px / 100% 1.5px no-repeat,
        linear-gradient(currentColor, currentColor) 0 7.5px / 100% 1.5px no-repeat,
        repeating-linear-gradient(90deg, color-mix(in srgb, var(--inv-accent) 75%, transparent) 0 3px, transparent 3px 9px);
    -webkit-mask: linear-gradient(90deg, transparent, #000 40%); mask: linear-gradient(90deg, transparent, #000 40%);
}
.km-divider__track:last-child { -webkit-mask: linear-gradient(270deg, transparent, #000 40%); mask: linear-gradient(270deg, transparent, #000 40%); }
.km-divider__ketupat { width: 1.3rem; height: 1.8rem; flex: none; }

/* a cream ticket notched at a perforation line (masks); used by the guest pass */
.km-pass {
    --stub: 3.1rem;
    display: flex; width: min(100%, 19.5rem); border-radius: 10px; overflow: hidden; text-align: left;
    color: var(--inv-text); background: var(--km-dots), linear-gradient(180deg, #fffaf0, var(--km-cream));
    -webkit-mask: radial-gradient(circle 7px at calc(100% - var(--stub)) 0, #0000 96%, #000) top / 100% 51% no-repeat, radial-gradient(circle 7px at calc(100% - var(--stub)) 100%, #0000 96%, #000) bottom / 100% 51% no-repeat;
    mask: radial-gradient(circle 7px at calc(100% - var(--stub)) 0, #0000 96%, #000) top / 100% 51% no-repeat, radial-gradient(circle 7px at calc(100% - var(--stub)) 100%, #0000 96%, #000) bottom / 100% 51% no-repeat;
}
.km-pass__main { flex: 1; min-width: 0; padding: .48rem .9rem .5rem; border-left: 5px solid var(--inv-primary); }
.km-pass__label { margin: 0; font: 700 .66rem/1.2 var(--km-sign); letter-spacing: .2em; text-transform: uppercase; color: var(--inv-primary); }
.km-pass__name { display: block; margin-top: .1rem; font: 700 1.08rem/1.22 var(--km-type); color: var(--inv-board); overflow-wrap: anywhere; }
.km-pass__stub {
    display: grid; place-items: center; width: var(--stub); flex: none;
    background: repeating-linear-gradient(180deg, transparent 0 4px, color-mix(in srgb, var(--inv-board) 30%, transparent) 4px 7px) left / 2px 100% no-repeat, var(--inv-shine);
}
.km-pass__stub svg { width: 1.35rem; height: 1.9rem; }

/* ---------- 5. cover ---------- */
.km-cover {
    --win-h: 290px;
    --coach-w: min(84vw, 22rem);
    position: fixed; inset: 0; z-index: 30; overflow-x: hidden; overflow-y: auto; isolation: isolate;
    color: var(--inv-background);
    background:
        radial-gradient(90% 36% at 50% 104%, color-mix(in srgb, var(--inv-accent) 48%, transparent), transparent 72%),
        radial-gradient(80% 40% at 12% 6%, color-mix(in srgb, var(--inv-primary) 75%, transparent), transparent 72%),
        linear-gradient(180deg, var(--inv-deep) 0%, color-mix(in srgb, var(--inv-primary) 42%, var(--inv-deep)) 62%, color-mix(in srgb, var(--inv-primary) 78%, var(--inv-deep)) 100%);
    transition: opacity .9s ease;
}
/* the ketupat lattice in mustard, fading out toward the top */
.km-cover::before {
    content: ''; position: absolute; inset: 0; z-index: -1; pointer-events: none;
    --km-lattice-ink: color-mix(in srgb, var(--inv-shine) 12%, transparent);
    background: var(--km-lattice);
    -webkit-mask: linear-gradient(180deg, transparent 10%, #000 70%); mask: linear-gradient(180deg, transparent 10%, #000 70%);
}
.km-cover__glow {
    position: absolute; left: 50%; bottom: -14rem; z-index: -1; width: 34rem; height: 26rem; translate: -50% 0; border-radius: 50%; pointer-events: none;
    background: radial-gradient(closest-side, color-mix(in srgb, var(--inv-shine) 38%, transparent), transparent);
}
.km-cover__stars { position: absolute; inset: 0; z-index: -1; pointer-events: none; }
.km-cover__star { position: absolute; width: calc(1rem * var(--s)); height: calc(1rem * var(--s)); }
.km-cover__steam { position: absolute; left: 0; right: 0; top: 24%; height: 30%; z-index: -1; pointer-events: none; }
.km-cover__steam i, .km-opening__puffs i, .km-scene-train__steam i {
    position: absolute; display: block; border-radius: 50%; opacity: 0;
    background: radial-gradient(closest-side, rgb(255 255 255 / .55), rgb(255 255 255 / .18) 60%, transparent);
}
.km-cover__steam i { width: 7rem; height: 5rem; bottom: 0; }
.km-cover__steam i:nth-child(1) { left: -2rem; }
.km-cover__steam i:nth-child(2) { right: -2.5rem; bottom: 2rem; }
.km-cover__steam i:nth-child(3) { left: 30%; bottom: -3rem; }

.km-cover__inner {
    display: flex; flex-direction: column; align-items: center; justify-content: center;
    width: 100%; max-width: 420px; min-height: 100%; margin: 0 auto; padding: 1.2rem 1.1rem 1.6rem; text-align: center;
    transition: transform .9s cubic-bezier(.5, 0, .3, 1);
}
.km-cover__sign { margin-top: 1rem; font-size: .92rem; }

/* the carriage: roof, bunting, ketupat on the shoulders, the photo window, the plates, the bogies on the rail */
.km-cover__art { position: relative; width: var(--coach-w); margin: 1.55rem 0 .7rem; }
.km-coach {
    position: relative; padding: 13px 13px 0; border-radius: 12px 12px 6px 6px;
    background:
        radial-gradient(circle, color-mix(in srgb, var(--inv-accent) 75%, #fff) 1.3px, transparent 1.9px) 4px 4px / 15px 8px repeat-x,
        linear-gradient(180deg, color-mix(in srgb, var(--inv-primary) 82%, #fff) 0%, var(--inv-primary) 22%, color-mix(in srgb, var(--inv-primary) 82%, #000) 100%);
    box-shadow: inset 0 0 0 1.5px color-mix(in srgb, var(--inv-board) 55%, transparent), 0 26px 40px -18px rgb(0 0 0 / .7);
}
.km-coach__roof {
    position: absolute; left: -9px; right: -9px; top: -15px; height: 24px; z-index: -1;
    border-radius: 50% 50% 6px 6px / 100% 100% 6px 6px;
    background: linear-gradient(180deg, color-mix(in srgb, var(--inv-board) 70%, #fff) 0, var(--inv-board) 40%);
}
.km-coach__bunting { position: absolute; left: 3%; top: -3px; z-index: 3; width: 94%; height: 21px; overflow: visible; }
.km-coach__string { fill: none; stroke: #f6ead0; stroke-width: 1.3; vector-effect: non-scaling-stroke; }
.km-coach__pennant--0 { fill: var(--inv-shine); }
.km-coach__pennant--1 { fill: var(--inv-teal); }
.km-coach__pennant--2 { fill: #fff6e2; }
.km-coach__ketupat { position: absolute; top: 4px; z-index: 4; width: 1.55rem; height: 2.2rem; filter: drop-shadow(0 4px 4px rgb(0 0 0 / .35)); }
.km-coach__ketupat--left { left: -.95rem; rotate: -8deg; }
.km-coach__ketupat--right { right: -.95rem; rotate: 8deg; }
.km-coach__window {
    position: relative; height: var(--win-h); border-radius: 18px; overflow: hidden;
    background: radial-gradient(70% 60% at 50% 100%, color-mix(in srgb, var(--inv-shine) 30%, transparent), transparent), linear-gradient(180deg, var(--inv-deep), var(--inv-primary));
    box-shadow: 0 0 0 3px var(--inv-accent);
}
.km-coach__photo { display: block; width: 100%; height: 100%; object-fit: cover; object-position: 50% 25%; }
.km-coach__glare {
    position: absolute; inset: 0; border-radius: inherit; pointer-events: none;
    box-shadow: inset 0 0 0 3px var(--inv-board), inset 0 10px 18px -10px rgb(0 0 0 / .55);
    background: linear-gradient(118deg, transparent 58%, rgb(255 255 255 / .14) 64%, transparent 71%);
}
.km-coach__empty { display: grid; place-items: center; align-content: center; gap: .3rem; height: 100%; }
.km-coach__empty svg { width: 3rem; height: 4.2rem; }
.km-coach__empty span { font: 800 2.4rem/1 var(--km-sign); letter-spacing: .08em; color: var(--inv-shine); }
.km-coach__plates {
    display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: .35rem .5rem;
    margin: 0 -13px; padding: .5rem 13px .45rem; border-bottom: 6px solid var(--inv-teal);
}
.km-plate {
    display: inline-block; padding: .16rem .55rem .12rem; border-radius: 3px;
    font: 700 .72rem/1.2 var(--km-sign); letter-spacing: .14em; text-transform: uppercase;
    color: var(--inv-shine); background: var(--inv-board); box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--inv-shine) 45%, transparent);
}
.km-plate strong { font-weight: 900; }
.km-plate--mustard { color: var(--inv-board); background: var(--inv-shine); box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--inv-board) 30%, transparent); }
.km-coach__bogies { display: block; width: 100%; height: auto; margin-top: -1px; overflow: visible; }
.km-coach__rail { fill: none; stroke: color-mix(in srgb, #fff 55%, transparent); stroke-width: 2.4; }

.km-cover__clock { position: absolute; z-index: 5; top: -1.1rem; right: -.7rem; width: 4.1rem; height: 4.1rem; filter: drop-shadow(0 8px 10px rgb(0 0 0 / .45)); }

.km-cover__name {
    margin: 0; max-width: 19ch; font-family: var(--km-head); font-weight: 500; font-size: 1.85rem; line-height: 1.1;
    color: #fff8ea; text-wrap: balance; overflow-wrap: anywhere; text-shadow: 0 2px 14px rgb(0 0 0 / .35);
}
.km-cover__batch { margin: .55rem 0 0; }
.km-cover__batch span {
    display: inline-block; padding: .2rem .75rem .17rem; border-radius: 3px;
    font: 800 .84rem/1.2 var(--km-sign); letter-spacing: .22em; text-transform: uppercase; color: var(--inv-board);
    background: linear-gradient(180deg, transparent 49%, rgb(0 0 0 / .2) 49% 52%, transparent 52%), var(--inv-shine);
}
.km-cover__date { margin: .5rem 0 0; font: 700 .95rem/1.3 var(--km-type); color: var(--inv-shine); }
.km-cover__quote { max-width: 31ch; margin: .3rem 0 0; font: italic 400 .98rem/1.38 var(--km-sans); color: var(--km-cream-muted); text-wrap: balance; }
.km-cover__guest { margin-top: .85rem; box-shadow: 0 16px 24px -14px rgb(0 0 0 / .6); }
.km-cover__open {
    margin-top: 1rem; min-height: 3rem; padding: .7rem 1.7rem; gap: .55rem;
    font: 800 1.02rem/1 var(--km-sign); letter-spacing: .14em; text-transform: uppercase;
    color: var(--inv-board); background: linear-gradient(180deg, color-mix(in srgb, var(--inv-shine) 70%, #fff), var(--inv-shine) 45%, var(--inv-accent));
    box-shadow: 0 0 0 3px var(--inv-deep), 0 0 0 4.5px var(--inv-shine), 0 14px 24px -10px rgb(0 0 0 / .65);
}
.km-cover__open-icon { width: 1.25rem; height: 1.25rem; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linejoin: round; }

.km-cover--leave { transition: opacity .9s ease .1s; }
.km-cover--gone { opacity: 0; }
.km-cover--gone .km-cover__inner { transform: translateY(-2.5rem); }

/* ---------- 6. sections ---------- */

/* opening: the little train rolls in on its rail, the greeting in the script, the quote on a teal enamel notice */
.km-opening { padding-top: 4rem; }
.km-opening__train { position: relative; width: min(100%, 21rem); margin: 0 auto 1.6rem; padding-top: 2.4rem; }
.km-opening__moon { position: absolute; right: 8%; top: 0; width: 2rem; height: 2rem; filter: drop-shadow(0 0 8px color-mix(in srgb, var(--inv-shine) 60%, transparent)); }
.km-opening__set { display: block; width: 100%; height: auto; overflow: visible; }
.km-opening__rail {
    display: block; height: 7px; margin: -1px -12% 0;
    background:
        linear-gradient(var(--inv-board), var(--inv-board)) 0 0 / 100% 2px no-repeat,
        repeating-linear-gradient(90deg, color-mix(in srgb, var(--inv-primary) 60%, var(--inv-accent)) 0 6px, transparent 6px 14px) 0 2px / 100% 5px no-repeat;
    -webkit-mask: linear-gradient(90deg, transparent, #000 15% 85%, transparent); mask: linear-gradient(90deg, transparent, #000 15% 85%, transparent);
}
.km-opening__puffs { position: absolute; left: 4%; top: 0; width: 3rem; height: 3rem; }
.km-opening__puffs i { width: 2.2rem; height: 2rem; left: 0; bottom: -.4rem; background: radial-gradient(closest-side, color-mix(in srgb, var(--inv-primary) 22%, transparent), transparent); }
.km-opening__basmalah { margin-bottom: .5rem !important; font-size: 1.6rem; }
.km-opening__greeting {
    max-width: 18ch !important; margin-bottom: .7rem !important; font-family: var(--km-script); font-size: 2.35rem; line-height: 1.15;
    word-spacing: .12em; color: var(--inv-primary); text-wrap: balance;
}
.km-opening__message { max-width: 32ch !important; color: var(--km-muted); }
.km-notice {
    position: relative; max-width: 23rem; margin: 2rem auto 0; padding: 2.2rem 1.4rem 1.4rem; border-radius: 12px; color: #fff;
    background: var(--km-lattice), linear-gradient(160deg, color-mix(in srgb, var(--inv-teal) 80%, #fff 8%), color-mix(in srgb, var(--inv-teal) 80%, var(--inv-board)));
    --km-lattice-ink: rgb(255 255 255 / .06);
    box-shadow: inset 0 0 0 3px color-mix(in srgb, var(--inv-teal) 60%, var(--inv-board)), inset 0 0 0 5px #fbf1dc, var(--km-drop);
}
/* four rivets */
.km-notice::before {
    content: ''; position: absolute; inset: 11px; pointer-events: none;
    background: radial-gradient(circle at 0 0, #fbf1dc 2.4px, transparent 3px), radial-gradient(circle at 100% 0, #fbf1dc 2.4px, transparent 3px),
        radial-gradient(circle at 0 100%, #fbf1dc 2.4px, transparent 3px), radial-gradient(circle at 100% 100%, #fbf1dc 2.4px, transparent 3px);
}
.km-notice__title {
    position: absolute; top: -.85rem; left: 50%; translate: -50% 0; padding: .3rem 1rem .25rem; border-radius: 4px; white-space: nowrap;
    font: 800 .82rem/1.1 var(--km-sign); letter-spacing: .22em; text-transform: uppercase; color: var(--inv-board); background: var(--inv-shine);
    box-shadow: 0 6px 12px -6px rgb(0 0 0 / .5);
}
.km-notice blockquote { margin: 0; font: italic 400 1.02rem/1.55 var(--km-sans); }
.km-notice figcaption {
    display: inline-block; margin-top: .9rem; padding: .18rem .7rem; border-radius: 3px;
    font: 700 .8rem/1.3 var(--km-sign); letter-spacing: .14em; text-transform: uppercase; color: var(--inv-board); background: #fbf1dc;
}

/* organizer: the framed old photo, the station name sign on two posts, the tagline */
.km-portrait { position: relative; width: min(78%, 17rem); margin: 0 auto 2.3rem; rotate: -1.5deg; }
.km-portrait__frame {
    position: relative; aspect-ratio: 4 / 3; overflow: hidden; border-radius: 4px;
    border: 9px solid transparent;
    background: linear-gradient(var(--inv-deep), var(--inv-deep)) padding-box, linear-gradient(135deg, color-mix(in srgb, var(--inv-shine) 80%, #fff), var(--inv-accent) 40%, color-mix(in srgb, var(--inv-accent) 60%, #3a2008) 70%, var(--inv-shine)) border-box;
    box-shadow: inset 0 0 0 2px rgb(0 0 0 / .4), 0 20px 30px -16px rgb(0 0 0 / .7);
}
.km-portrait__photo { display: block; width: 100%; height: 100%; object-fit: cover; object-position: 50% 30%; filter: sepia(.32) saturate(.9) contrast(1.02); }
.km-portrait__empty { display: grid; place-items: center; align-content: center; gap: .25rem; height: 100%; background: linear-gradient(180deg, var(--inv-primary), var(--inv-deep)); }
.km-portrait__empty svg { width: 2.6rem; height: 3.6rem; }
.km-portrait__empty span { font: 800 2.2rem/1 var(--km-sign); color: var(--inv-shine); }
.km-portrait__plate {
    position: absolute; left: 50%; bottom: -1.05rem; translate: -50% 0; max-width: 92%; padding: .22rem .8rem .18rem; border-radius: 3px;
    font: 700 .74rem/1.25 var(--km-sign); letter-spacing: .14em; text-transform: uppercase; color: var(--inv-board);
    background: linear-gradient(180deg, color-mix(in srgb, var(--inv-shine) 70%, #fff), var(--inv-accent)); box-shadow: 0 6px 12px -6px rgb(0 0 0 / .6);
    text-wrap: balance;
}

.km-station { position: relative; max-width: 24rem; margin: 0 auto; padding-bottom: 2.4rem; }
.km-station__board {
    position: relative; z-index: 1; padding: 1.5rem 1rem 0; border-radius: 8px; overflow: hidden; color: var(--inv-board);
    background: linear-gradient(180deg, #fffaf0, var(--km-cream));
    box-shadow: 0 0 0 4px var(--inv-board), 0 0 0 6px color-mix(in srgb, var(--inv-shine) 70%, transparent), 0 24px 36px -18px rgb(0 0 0 / .8);
}
.km-station__elevation { position: absolute; top: .45rem; right: .75rem; margin: 0; font: 700 .76rem/1 var(--km-sign); letter-spacing: .08em; color: var(--inv-primary); }
.km-station__name {
    margin: 0 0 1.1rem; font: 800 1.9rem/1.04 var(--km-sign); letter-spacing: .04em; text-transform: uppercase; color: var(--inv-board);
    text-wrap: balance; overflow-wrap: anywhere;
}
.km-station__bar {
    display: grid; grid-template-columns: 1fr 1fr; margin: 0 -1rem; text-align: left;
    font: 700 .82rem/1.25 var(--km-sign); letter-spacing: .1em; text-transform: uppercase; color: #fff;
}
.km-station__bar > span { padding: .5rem .8rem .45rem; min-width: 0; overflow-wrap: anywhere; }
.km-station__prev { background: var(--inv-primary); }
.km-station__next { text-align: right; color: var(--inv-board); background: var(--inv-shine); }
.km-station__bar i { font-style: normal; font-size: .7em; }
.km-station__posts {
    position: absolute; left: 50%; bottom: 0; width: 62%; height: 2.6rem; translate: -50% 0;
    background:
        linear-gradient(90deg, var(--inv-board) 0 6px, transparent 6px calc(100% - 6px), var(--inv-board) calc(100% - 6px)),
        linear-gradient(90deg, transparent 6px, color-mix(in srgb, #fff 18%, transparent) 6px 8px, transparent 8px calc(100% - 8px), color-mix(in srgb, #fff 18%, transparent) calc(100% - 8px) calc(100% - 6px), transparent calc(100% - 6px));
}
.km-organizer__tagline {
    max-width: 24ch !important; margin-top: 1.4rem !important; font-family: var(--km-script); font-size: 1.9rem; line-height: 1.25;
    word-spacing: .12em; color: var(--inv-shine); text-wrap: balance;
}

/* party (teal band): the cardboard ticket, the luggage tag with the shirt, the pinned notice, the hashtag sticker */
.km-card-ticket {
    position: relative; width: min(84%, 18rem); margin: 0 auto 2.4rem; padding: 0 1.2rem 1.4rem; rotate: -2deg; border-radius: 10px; overflow: hidden;
    color: var(--inv-board); background: var(--km-dots), linear-gradient(180deg, #fff8e8, color-mix(in srgb, var(--inv-soft) 70%, #fff));
    box-shadow: inset 0 0 0 2px color-mix(in srgb, var(--inv-board) 18%, transparent), 0 22px 30px -16px rgb(0 0 0 / .6);
}
.km-card-ticket__band {
    display: block; margin: 0 -1.2rem 1rem; padding: .45rem 1rem .4rem;
    font: 800 .84rem/1.1 var(--km-sign); letter-spacing: .28em; text-transform: uppercase; color: var(--inv-board);
    background: repeating-linear-gradient(90deg, transparent 0 10px, rgb(0 0 0 / .06) 10px 12px), var(--inv-shine);
}
.km-card-ticket__theme { margin: 0; font-family: var(--km-head); font-size: 1.85rem; line-height: 1.12; color: var(--inv-primary); text-wrap: balance; overflow-wrap: anywhere; }
.km-card-ticket__no { display: block; margin-top: .6rem; font: 700 .86rem/1 var(--km-type); letter-spacing: .1em; color: color-mix(in srgb, var(--inv-board) 70%, transparent); }
.km-card-ticket__hole { position: absolute; right: 1rem; bottom: 1rem; width: 1.15rem; height: 1.15rem; border-radius: 50%; background: color-mix(in srgb, var(--inv-teal) 85%, var(--inv-board)); box-shadow: inset 0 2px 3px rgb(0 0 0 / .45); }
.km-card-ticket__ketupat { position: absolute; left: .7rem; bottom: .7rem; width: 1.1rem; height: 1.55rem; opacity: .9; }

.km-luggage {
    position: relative; display: flex; align-items: center; gap: 1rem; max-width: 23rem; margin: 0 auto 1.9rem; padding: 1.2rem 1.1rem 1.2rem 1.9rem;
    text-align: left; color: var(--inv-text); border-radius: 10px 18px 18px 10px;
    background: linear-gradient(180deg, #fff8e8, var(--km-cream));
    box-shadow: inset 0 0 0 2px color-mix(in srgb, var(--inv-primary) 22%, transparent), 0 20px 30px -16px rgb(0 0 0 / .55);
    -webkit-mask: radial-gradient(circle 15px at 0 50%, #0000 96%, #000); mask: radial-gradient(circle 15px at 0 50%, #0000 96%, #000);
}
.km-luggage__eyelet { position: absolute; left: .9rem; top: 50%; width: .75rem; height: .75rem; margin-top: -.375rem; border-radius: 50%; border: 2.5px solid var(--inv-accent); }
.km-luggage__string { position: absolute; left: -2rem; top: 50%; width: 3.2rem; height: 2px; background: #f3e6c8; rotate: -12deg; transform-origin: right; }
.km-luggage__shirt { width: 4.6rem; height: 4.4rem; flex: none; overflow: visible; }
.km-luggage__shirt-body { fill: var(--km-pick, var(--inv-primary)); stroke: var(--inv-board); stroke-width: 1.6; stroke-linejoin: round; transition: fill .35s ease; }
.km-luggage__shirt-line { fill: none; stroke: color-mix(in srgb, var(--inv-board) 70%, transparent); stroke-width: 1.2; stroke-linecap: round; stroke-linejoin: round; }
.km-luggage__text { min-width: 0; }
.km-luggage__label { display: block; font: 700 .74rem/1.2 var(--km-sign); letter-spacing: .2em; text-transform: uppercase; color: var(--inv-teal); }
.km-luggage__name { margin: .15rem 0 0; font-family: var(--km-head); font-size: 1.28rem; line-height: 1.2; color: var(--km-title); overflow-wrap: anywhere; }
.km-luggage__hint { margin: .45rem 0 0; font-size: .76rem; color: var(--km-muted); }
.km-swatches { position: relative; display: flex; flex-wrap: wrap; gap: .5rem; margin-top: .6rem; }
.km-swatch {
    width: 2rem; height: 2rem; padding: 0; border: 0; border-radius: 50%; cursor: pointer; background: var(--km-swatch);
    box-shadow: inset 0 0 0 2px rgb(255 255 255 / .55), 0 0 0 1.5px color-mix(in srgb, var(--inv-board) 30%, transparent);
    transition: transform .25s cubic-bezier(.34, 1.56, .64, 1), box-shadow .2s ease;
}
.km-swatch[aria-pressed="true"] { transform: scale(1.12); box-shadow: inset 0 0 0 2px #fff, 0 0 0 2.5px var(--inv-board), 0 0 0 4.5px var(--inv-shine); }
.km-swatch:focus-visible { outline: 2px solid var(--inv-teal); outline-offset: 3px; }
.km-swatches__tap { left: 1rem; top: 1rem; }
.km-swatches__tap .km-tap__ring { left: -1.6rem; top: -1.6rem; width: 3.2rem; height: 3.2rem; border-color: var(--inv-teal); }
.km-swatches__tap .km-tap__hand { width: 2.2rem; height: 2.2rem; left: .2rem; top: .3rem; }

.km-pinned {
    position: relative; max-width: 22rem; margin: 0 auto 1.6rem !important; padding: 1.7rem 1.2rem 1.15rem; rotate: 1.2deg; border-radius: 3px;
    font-size: .92rem; line-height: 1.55; color: var(--inv-text);
    background: repeating-linear-gradient(180deg, transparent 0 25px, color-mix(in srgb, var(--inv-primary) 8%, transparent) 25px 26px), #fffaf0;
    box-shadow: 0 18px 26px -16px rgb(0 0 0 / .55);
}
.km-pinned__pin { position: absolute; top: .45rem; left: 50%; width: .95rem; height: .95rem; margin-left: -.47rem; border-radius: 50%; background: radial-gradient(circle at 35% 30%, #ff8c7a, #c9251a 60%, #7a120c); box-shadow: 0 3px 4px rgb(0 0 0 / .35); }
.km-pinned__title { display: block; margin-bottom: .35rem; font: 800 .8rem/1.2 var(--km-sign); letter-spacing: .18em; text-transform: uppercase; color: var(--inv-primary); }

.km-party__hashtag {
    display: inline-flex; align-items: center; gap: .3rem; max-width: 100%; padding: .35rem .35rem .35rem 1.1rem; border-radius: 999px;
    background: var(--inv-shine); color: var(--inv-board); box-shadow: 0 0 0 3px color-mix(in srgb, var(--inv-shine) 30%, transparent), 0 12px 20px -12px rgb(0 0 0 / .6);
}
.km-party__hashtag-text { min-width: 0; font: 800 1.08rem/1.2 var(--km-sign); letter-spacing: .05em; overflow-wrap: anywhere; }
.km-party__copy {
    min-height: 2.3rem; padding: .3rem .95rem; border: 0; border-radius: 999px; cursor: pointer;
    font: 700 .8rem/1 var(--km-sans); color: var(--inv-shine); background: var(--inv-board);
}
.km-party__hint { margin-top: .7rem !important; font-size: .8rem; color: rgb(255 255 255 / .82); }

/* events: the departure board, then the tickets */
.km-board-wrap { position: relative; max-width: 25rem; margin: 0 auto 2.6rem; }
.km-board {
    --flap-gap: 2px;
    position: relative; padding: 0 .7rem .8rem; border-radius: 10px; cursor: pointer; text-align: left; outline-offset: 4px;
    background:
        radial-gradient(90% 60% at 50% 0%, rgb(255 255 255 / .07), transparent 70%),
        linear-gradient(180deg, color-mix(in srgb, var(--inv-board) 90%, #fff), var(--inv-board));
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--inv-board) 60%, var(--inv-accent)), 0 0 0 5px var(--inv-accent), 0 24px 34px -16px rgb(0 0 0 / .7);
    -webkit-tap-highlight-color: transparent;
}
.km-board:focus-visible { outline: 3px solid var(--inv-teal); }
.km-board__hood {
    display: flex; align-items: center; justify-content: center; gap: .6rem; margin: 0 -.7rem .55rem; padding: .45rem .7rem .4rem;
    border-radius: 10px 10px 0 0; background: linear-gradient(180deg, var(--inv-primary), color-mix(in srgb, var(--inv-primary) 75%, #000));
    border-bottom: 2px solid var(--inv-accent);
}
.km-board__title { font: 800 .95rem/1 var(--km-sign); letter-spacing: .3em; text-transform: uppercase; color: #fff4d6; }
.km-board__lamp { width: .62rem; height: .62rem; border-radius: 50%; background: #5ee07a; box-shadow: 0 0 8px #5ee07a, 0 0 0 2px rgb(0 0 0 / .4); }
.km-board__panel { container-type: inline-size; display: grid; gap: .75rem; }
/* 16 tiles across the panel */
.km-board__panel .km-flaps { --flap-w: calc((100cqw - 15 * var(--flap-gap)) / 16); }
.km-board__entry { display: grid; gap: .25rem; padding-bottom: .75rem; border-bottom: 1px dashed rgb(255 255 255 / .16); }
.km-board__entry:last-child { padding-bottom: 0; border-bottom: 0; }
.km-board__meta { display: flex; flex-wrap: wrap; gap: .4rem calc(var(--flap-w, 1rem) * .9); margin-bottom: .2rem; }
.km-board__field { display: grid; gap: .2rem; }
.km-board__key { font: 700 .62rem/1 var(--km-sign); letter-spacing: .24em; text-transform: uppercase; color: color-mix(in srgb, #fff 62%, transparent); }
.km-board__dest { --km-flap-ink: #fff4d6; }
/* armed (JavaScript on, not tapped yet): the tiles stand blank */
.km-board.is-armed .km-flap__ch { visibility: hidden; }
.km-board.is-armed .km-board__panel { filter: saturate(.9); }
.km-board__tap { left: 50%; top: 56%; }

.km-ticket {
    position: relative; max-width: 25rem; margin: 0 auto 2rem; text-align: left; border-radius: 14px; overflow: hidden;
    color: var(--inv-text); background: var(--km-dots), linear-gradient(180deg, #fffaf0, var(--km-cream));
    box-shadow: inset 0 0 0 1.5px color-mix(in srgb, var(--inv-primary) 16%, transparent), var(--km-drop);
}
.km-ticket:last-child { margin-bottom: 0; }
.km-ticket__head {
    display: flex; align-items: center; justify-content: space-between; gap: .6rem; padding: .55rem 1.1rem .5rem;
    font: 800 .84rem/1.1 var(--km-sign); letter-spacing: .2em; text-transform: uppercase; color: #fff4d6;
    background: repeating-linear-gradient(90deg, transparent 0 14px, rgb(255 255 255 / .05) 14px 16px), var(--inv-primary);
}
.km-ticket__head-no { color: var(--inv-shine); letter-spacing: .14em; }
.km-ticket--alt .km-ticket__head { background: repeating-linear-gradient(90deg, transparent 0 14px, rgb(255 255 255 / .05) 14px 16px), var(--inv-teal); }
.km-ticket__photo { margin: .8rem .8rem 0; aspect-ratio: 16 / 9; border-radius: 12px; overflow: hidden; box-shadow: inset 0 0 0 3px var(--inv-board); background: var(--inv-deep); }
.km-ticket__photo img { display: block; width: 100%; height: 100%; object-fit: cover; object-position: 50% 35%; }
.km-ticket__body { position: relative; padding: 1rem 5rem 1rem 1.15rem; }
.km-ticket__name { margin: 0; font-family: var(--km-head); font-weight: 500; font-size: 1.45rem; line-height: 1.16; color: var(--km-title); text-wrap: balance; }
.km-ticket__date { margin: .35rem 0 0; font: 700 .9rem/1.3 var(--km-type); color: var(--inv-teal); }
.km-ticket__stamp {
    position: absolute; right: .9rem; top: .8rem; display: grid; place-items: center; align-content: center; width: 3.7rem; height: 3.7rem; margin: 0; rotate: 12deg;
    border-radius: 50%; color: var(--inv-primary); line-height: 1;
    box-shadow: inset 0 0 0 2px currentColor, inset 0 0 0 4.5px transparent, inset 0 0 0 5.5px currentColor; opacity: .82;
}
.km-ticket__stamp strong { font: 900 1.45rem/1 var(--km-sign); }
.km-ticket__stamp span { font: 700 .62rem/1 var(--km-sign); letter-spacing: .18em; text-transform: uppercase; }
.km-ticket__tear {
    position: relative; height: 18px; margin: 0;
    background: repeating-linear-gradient(90deg, color-mix(in srgb, var(--inv-primary) 35%, transparent) 0 6px, transparent 6px 11px) center / calc(100% - 36px) 2px no-repeat;
}
.km-ticket__tear::before, .km-ticket__tear::after {
    content: ''; position: absolute; top: 0; width: 18px; height: 18px; border-radius: 50%; background: var(--inv-background);
    box-shadow: inset 0 0 0 1.5px color-mix(in srgb, var(--inv-primary) 16%, transparent);
}
.km-ticket__tear::before { left: -9px; }
.km-ticket__tear::after { right: -9px; }
.km-ticket__rows { display: grid; gap: .75rem; margin: 0; padding: .9rem 1.15rem .4rem; list-style: none; }
.km-ticket__rows li { display: flex; gap: .7rem; align-items: flex-start; font-size: .92rem; line-height: 1.45; }
.km-ticket__rows .km-icon { margin-top: .12rem; color: var(--inv-primary); }
.km-ticket__rows small { display: block; font: 700 .68rem/1.3 var(--km-sign); letter-spacing: .2em; text-transform: uppercase; color: var(--inv-teal); }
.km-ticket__venue { display: block; font-weight: 600; color: var(--km-title); }
.km-ticket__address { display: block; color: var(--km-muted); font-size: .86rem; }
.km-ticket .inv-maps, .km-ticket > .inv-button, .km-ticket .inv-maps__frame { margin-left: 1.15rem; margin-right: 1.15rem; }
.km-ticket .inv-button { margin-top: .5rem; font-weight: 700; }
.km-ticket__barcode { display: block; height: 30px; margin: 1rem 1.15rem 1.1rem; opacity: .75; background: var(--km-barcode); -webkit-mask: linear-gradient(90deg, #000 70%, transparent 70% 74%, #000 74%); mask: linear-gradient(90deg, #000 70%, transparent 70% 74%, #000 74%); }

/* countdown: the station clock on its bracket, the plate, the countdown as split-flap tiles */
.km-countdown { padding-top: 4.6rem; }
.km-countdown__bunting { position: absolute; left: 0; top: 0; width: 100%; height: 2.4rem; }
.km-countdown__clock { position: relative; display: grid; justify-items: center; margin: -.4rem auto 1.8rem; }
.km-countdown__face { width: 9.5rem; height: auto; filter: drop-shadow(0 16px 18px rgb(0 0 0 / .5)); }
.km-countdown__plate {
    display: grid; gap: .1rem; margin: .9rem 0 0; padding: .45rem 1rem .4rem; border-radius: 4px;
    color: var(--inv-board); background: linear-gradient(180deg, color-mix(in srgb, var(--inv-shine) 70%, #fff), var(--inv-accent));
    box-shadow: 0 0 0 2px var(--inv-board), 0 10px 18px -10px rgb(0 0 0 / .6);
}
.km-countdown__plate span { font: 700 .86rem/1.25 var(--km-type); }
.km-countdown__plate strong { font: 800 .9rem/1.2 var(--km-sign); letter-spacing: .2em; text-transform: uppercase; }
.km-countdown .inv-countdown { gap: .5rem; }
.km-countdown .inv-countdown__item {
    min-width: 0; flex: 1; max-width: 5rem; padding: .55rem .2rem .45rem; border-radius: 6px;
    background: linear-gradient(180deg, color-mix(in srgb, var(--inv-board) 82%, #fff) 0 49%, var(--inv-board) 51%);
    box-shadow: 0 0 0 2px color-mix(in srgb, var(--inv-accent) 60%, transparent), 0 12px 18px -10px rgb(0 0 0 / .6); position: relative;
}
.km-countdown .inv-countdown__item::after { content: ''; position: absolute; left: 0; right: 0; top: calc(.55rem + 1.2rem); height: 1px; background: rgb(0 0 0 / .7); }
.km-countdown .inv-countdown__value { font: 800 2.35rem/1 var(--km-sign); color: var(--inv-shine); }
.km-countdown .inv-countdown__label { margin-top: .3rem; font: 700 .66rem/1 var(--km-sign); letter-spacing: .2em; text-transform: uppercase; color: #fff4d6; opacity: 1; }
.km-countdown .inv-countdown__actions { display: grid; gap: .6rem; max-width: 20rem; margin: 1.5rem auto 0; }
.km-countdown .inv-button--outline { color: var(--inv-background); box-shadow: inset 0 0 0 1.5px color-mix(in srgb, var(--inv-shine) 70%, transparent); font-weight: 600; }

/* the station clock */
.km-clock { display: block; overflow: visible; }
.km-clock__bracket { fill: none; stroke: color-mix(in srgb, var(--inv-board) 60%, var(--inv-accent)); stroke-width: 5; stroke-linecap: round; }
.km-clock__bolt { fill: var(--inv-accent); }
.km-clock__rim { fill: var(--inv-board); stroke: var(--inv-accent); stroke-width: 2.5; }
.km-clock__face { fill: #fffaf0; }
.km-clock__bar { fill: var(--inv-board); }
.km-clock__tick { fill: color-mix(in srgb, var(--inv-board) 70%, transparent); }
.km-clock__hand { fill: var(--inv-board); }
.km-clock__sec path { stroke: #d6312a; stroke-width: 1.8; }
.km-clock__sec circle { fill: #d6312a; }
.km-clock__cap { fill: #d6312a; }

/* rundown: the line of stations along a rail */
.km-line { position: relative; max-width: 25rem; margin: 0 auto; text-align: left; }
.km-line__loco { display: block; width: 6.6rem; height: auto; margin: 0 0 .2rem -.3rem; }
.km-line__list { position: relative; display: grid; gap: 1.15rem; margin: 0; padding: .4rem 0 .6rem 3rem; list-style: none; }
/* the rail: two rails on sleepers, running down the left */
.km-line__list::before {
    content: ''; position: absolute; left: .55rem; top: -.4rem; bottom: 0; width: 1.3rem;
    background:
        linear-gradient(var(--inv-board), var(--inv-board)) 3px 0 / 2px 100% no-repeat,
        linear-gradient(var(--inv-board), var(--inv-board)) calc(100% - 3px) 0 / 2px 100% no-repeat,
        repeating-linear-gradient(180deg, color-mix(in srgb, var(--inv-primary) 55%, var(--inv-accent)) 0 4px, transparent 4px 11px);
    -webkit-mask: linear-gradient(180deg, #000 85%, transparent); mask: linear-gradient(180deg, #000 85%, transparent);
}
.km-stop { position: relative; display: grid; grid-template-columns: auto 1fr; gap: .2rem .7rem; align-items: start; --flap-w: .98rem; --flap-gap: 2px; }
.km-stop__dot {
    position: absolute; left: -2.66rem; top: .45rem; width: 1rem; height: 1rem; border-radius: 50%;
    background: #fffaf0; box-shadow: 0 0 0 3px var(--inv-primary), 0 0 0 5px #fffaf0;
}
.km-stop--end .km-stop__dot { left: -2.82rem; top: .3rem; width: 1.32rem; height: 1.32rem; background: var(--inv-shine); box-shadow: 0 0 0 3px var(--inv-board), 0 0 0 5px #fffaf0, 0 0 12px color-mix(in srgb, var(--inv-shine) 70%, transparent); }
.km-stop__time { padding-top: .15rem; }
.km-stop__plate {
    min-width: 0; padding: .55rem .85rem .6rem; border-radius: 6px; background: #fffaf0;
    box-shadow: inset 0 0 0 1.5px color-mix(in srgb, var(--inv-primary) 18%, transparent), inset 4px 0 0 var(--inv-teal), 0 10px 18px -12px rgb(0 0 0 / .4);
}
.km-stop--end .km-stop__plate { box-shadow: inset 0 0 0 1.5px color-mix(in srgb, var(--inv-primary) 18%, transparent), inset 4px 0 0 var(--inv-accent), 0 10px 18px -12px rgb(0 0 0 / .4); }
.km-stop__plate h3 { margin: 0; font: 600 1rem/1.3 var(--km-sans); color: var(--km-title); }
.km-stop__plate p { margin: .15rem 0 0; font-size: .84rem; line-height: 1.45; color: var(--km-muted); }

/* story: carriages coupled one under the other */
.km-story__train { position: relative; display: grid; gap: 1.9rem; max-width: 24rem; margin: 0 auto; padding: 0; list-style: none; }
.km-wagon { position: relative; --km-car: var(--inv-primary); }
.km-wagon--1 { --km-car: color-mix(in srgb, var(--inv-teal) 92%, #000); }
.km-wagon--2 { --km-car: color-mix(in srgb, var(--inv-accent) 70%, var(--inv-primary)); }
/* the coupler to the next carriage */
.km-wagon:not(:last-child)::after {
    content: ''; position: absolute; left: 50%; bottom: -1.95rem; width: 1.2rem; height: 1.95rem; translate: -50% 0;
    background:
        radial-gradient(circle, var(--inv-accent) 4px, transparent 4.6px) center top / 12px 12px no-repeat,
        radial-gradient(circle, var(--inv-accent) 4px, transparent 4.6px) center bottom / 12px 12px no-repeat,
        linear-gradient(var(--inv-board), var(--inv-board)) center / 5px 100% no-repeat;
}
.km-wagon__roof {
    display: block; height: 16px; margin: 0 -6px -2px; border-radius: 50% 50% 0 0 / 100% 100% 0 0;
    background: linear-gradient(180deg, color-mix(in srgb, var(--inv-board) 70%, #fff), var(--inv-board) 45%);
}
.km-wagon__body {
    position: relative; padding: .9rem .9rem 1.1rem; border-radius: 4px 4px 6px 6px; text-align: left; color: #fff8ea;
    background:
        radial-gradient(circle, color-mix(in srgb, var(--inv-accent) 70%, #fff) 1.2px, transparent 1.8px) 4px 4px / 14px 8px repeat-x,
        linear-gradient(transparent calc(100% - 9px), var(--inv-teal) calc(100% - 9px) calc(100% - 4px), transparent calc(100% - 4px)),
        linear-gradient(180deg, color-mix(in srgb, var(--km-car) 82%, #fff), var(--km-car) 25%, color-mix(in srgb, var(--km-car) 80%, #000));
    box-shadow: inset 0 0 0 1.5px rgb(0 0 0 / .25), 0 20px 30px -16px rgb(0 0 0 / .7);
}
.km-wagon--1 .km-wagon__body {
    background:
        radial-gradient(circle, color-mix(in srgb, var(--inv-accent) 70%, #fff) 1.2px, transparent 1.8px) 4px 4px / 14px 8px repeat-x,
        linear-gradient(transparent calc(100% - 9px), var(--inv-shine) calc(100% - 9px) calc(100% - 4px), transparent calc(100% - 4px)),
        linear-gradient(180deg, color-mix(in srgb, var(--km-car) 82%, #fff), var(--km-car) 25%, color-mix(in srgb, var(--km-car) 80%, #000));
}
.km-wagon__plate { display: flex; flex-wrap: wrap; align-items: center; gap: .4rem; margin: .1rem 0 .7rem; }
.km-wagon__plate span { padding: .14rem .5rem .1rem; border-radius: 3px; font: 700 .7rem/1.2 var(--km-sign); letter-spacing: .16em; text-transform: uppercase; color: #fff4d6; background: rgb(0 0 0 / .32); }
.km-wagon__plate strong { padding: .14rem .55rem .1rem; border-radius: 3px; font: 800 .86rem/1.2 var(--km-sign); letter-spacing: .12em; color: var(--inv-shine); background: var(--inv-board); box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--inv-shine) 45%, transparent); }
.km-wagon__window { aspect-ratio: 16 / 10; margin-bottom: .8rem; border-radius: 14px; overflow: hidden; background: var(--inv-deep); box-shadow: 0 0 0 3px var(--inv-board), 0 0 0 5px color-mix(in srgb, var(--inv-accent) 80%, transparent); }
.km-wagon__window img { display: block; width: 100%; height: 100%; object-fit: cover; object-position: 50% 30%; }
.km-wagon__title { margin: 0; font-family: var(--km-head); font-weight: 500; font-size: 1.32rem; line-height: 1.2; color: #fff; }
.km-wagon__text { margin: .35rem 0 0; font-size: .9rem; line-height: 1.55; color: rgb(255 255 255 / .86); }
.km-wagon__bogies { display: block; width: 100%; height: auto; margin-top: -2px; overflow: visible; }
.km-wagon__rail { fill: none; stroke: color-mix(in srgb, #fff 45%, transparent); stroke-width: 2.4; }

/* gallery: carriage windows */
.km-gallery .inv-gallery { gap: .8rem; }
.km-gallery .inv-gallery__item {
    border-radius: 14px; overflow: hidden;
    box-shadow: 0 0 0 3px var(--inv-primary), 0 0 0 5px var(--inv-accent), 0 14px 22px -14px rgb(0 0 0 / .6);
}
/* an odd number of photos: the first one runs across both columns, so the grid ends even */
.km-gallery .inv-gallery__item:first-child:nth-last-child(odd) { grid-column: 1 / -1; aspect-ratio: 16 / 10; }
.km-gallery .inv-gallery__item::after {
    content: ''; position: absolute; inset: 0; pointer-events: none; border-radius: inherit;
    background: linear-gradient(118deg, transparent 60%, rgb(255 255 255 / .14) 66%, transparent 72%);
}

/* live streaming: a cream enamel card with a signal post */
.km-stream__card {
    position: relative; max-width: 22rem; margin: 0 auto; padding: 1.6rem 1.3rem 1.4rem 4.6rem; border-radius: 14px; text-align: left;
    color: var(--inv-text); background: linear-gradient(180deg, #fffaf0, var(--km-cream));
    box-shadow: 0 0 0 3px var(--inv-board), 0 0 0 5px var(--inv-shine), 0 22px 30px -16px rgb(0 0 0 / .6);
}
.km-stream__signal {
    position: absolute; left: 1.15rem; top: 1.4rem; display: grid; gap: .45rem; padding: .45rem; border-radius: 1rem; background: var(--inv-board);
}
.km-stream__signal::after { content: ''; position: absolute; left: 50%; top: 100%; width: 5px; height: 3.2rem; margin-left: -2.5px; background: var(--inv-board); }
.km-stream__signal i { width: 1.45rem; height: 1.45rem; border-radius: 50%; background: #5b1a16; box-shadow: inset 0 2px 3px rgb(0 0 0 / .5); }
.km-stream__signal i + i { background: #46e06a; box-shadow: 0 0 12px #46e06a, inset 0 -2px 3px rgb(0 0 0 / .2); }
.km-stream__label { margin: 0; font: 700 .72rem/1.2 var(--km-sign); letter-spacing: .22em; text-transform: uppercase; color: var(--inv-teal); }
.km-stream__title { margin: .15rem 0 .4rem; font-family: var(--km-head); font-weight: 500; font-size: 1.7rem; line-height: 1.1; color: var(--km-title); }
.km-stream__text { margin: 0; font-size: .88rem; color: var(--km-muted); }
.km-stream__note { margin: .45rem 0 0; font: 700 .86rem/1.4 var(--km-type); color: var(--inv-primary); }
.km-stream__button { margin-top: 1rem; width: 100%; min-height: 2.8rem; font-weight: 700; background: var(--inv-primary); }

/* RSVP: the boarding ticket */
.km-boarding {
    --cut: 8.6rem;
    position: relative; max-width: 25rem; margin: 0 auto; border-radius: 16px; overflow: hidden; text-align: left; color: var(--inv-text);
    background: var(--km-dots), linear-gradient(180deg, #fffaf0, var(--km-cream));
    filter: drop-shadow(0 22px 26px rgb(0 0 0 / .45));
}
.km-boarding__head {
    display: flex; align-items: center; justify-content: space-between; gap: .8rem; padding: 1rem 1.2rem .9rem; color: #fff4d6;
    background: radial-gradient(90% 140% at 100% 0%, color-mix(in srgb, var(--inv-shine) 30%, transparent), transparent 60%), linear-gradient(120deg, var(--inv-primary), color-mix(in srgb, var(--inv-primary) 70%, var(--inv-deep)));
}
.km-boarding__label { margin: 0; font: 800 .78rem/1.1 var(--km-sign); letter-spacing: .3em; text-transform: uppercase; color: var(--inv-shine); }
.km-boarding__for { margin: .2rem 0 0; font-family: var(--km-head); font-size: 1.32rem; line-height: 1.15; color: #fff; overflow-wrap: anywhere; }
.km-boarding__ketupat { width: 2rem; height: 2.8rem; flex: none; }
.km-boarding__passenger { padding: .8rem 1.2rem .7rem; border-bottom: 1px solid var(--km-line); }
.km-boarding__passenger > span:first-child { display: block; font: 700 .7rem/1.2 var(--km-sign); letter-spacing: .24em; text-transform: uppercase; color: var(--inv-teal); }
.km-boarding__name { display: block; font: 700 1.2rem/1.25 var(--km-type); color: var(--inv-board); overflow-wrap: anywhere; }
.km-boarding__tear { position: relative; height: 20px; background: repeating-linear-gradient(90deg, color-mix(in srgb, var(--inv-primary) 35%, transparent) 0 6px, transparent 6px 11px) center / calc(100% - 40px) 2px no-repeat; }
.km-boarding__tear::before, .km-boarding__tear::after { content: ''; position: absolute; top: 0; width: 20px; height: 20px; border-radius: 50%; background: var(--inv-deep); }
.km-boarding__tear::before { left: -10px; }
.km-boarding__tear::after { right: -10px; }
.km-boarding__card { position: relative; padding: .6rem 1.15rem 1.2rem; }
.km-boarding__intro { margin: 0 auto 1.1rem; font-size: .9rem; color: var(--km-muted); text-align: center; }
.km-boarding__sent { margin-bottom: 1rem; text-align: center; }
.km-boarding__stamp {
    display: inline-block; margin: .3rem 0 .7rem; padding: .35rem 1rem .3rem; rotate: -7deg; border-radius: 8px;
    font: 900 1.45rem/1.1 var(--km-sign); letter-spacing: .14em; text-transform: uppercase; color: var(--inv-teal);
    box-shadow: inset 0 0 0 3px currentColor, inset 0 0 0 5px #fffaf0, inset 0 0 0 6.5px currentColor;
}
.km-boarding__line { margin: 0; font-size: .9rem; color: var(--km-muted); }
/* the conductor's punch: two holes at the right edge, after sending */
.km-boarding__holes { position: absolute; right: .9rem; top: .1rem; display: flex; gap: .35rem; }
.km-boarding__holes i { width: .9rem; height: .9rem; border-radius: 50%; background: var(--inv-deep); box-shadow: inset 0 2px 3px rgb(0 0 0 / .6); scale: 0; transition: scale .3s cubic-bezier(.34, 1.56, .64, 1); }
.km-boarding.is-punched .km-boarding__holes i { scale: 1; }
.km-boarding.is-punched .km-boarding__holes i + i { transition-delay: .18s; }
.km-boarding__barcode { display: block; height: 34px; margin: 0 1.2rem 1.2rem; opacity: .8; background: var(--km-barcode); }
.km-rsvp .inv-rsvp__deadline { margin: 0 0 1rem; font: 700 .84rem/1.4 var(--km-type); color: var(--inv-primary); text-align: center; }

/* gift ("Iuran & donasi"): every account a ticket with a coloured stub edge */
.km-gift__intro { color: var(--km-cream-muted); }
.km-gift__treasurer { display: inline-flex !important; align-items: center; gap: .5rem; padding: .35rem .9rem; border-radius: 999px; font-size: .84rem; font-weight: 600; color: var(--inv-board); background: var(--inv-shine); }
.km-gift .inv-gift__accounts { display: grid; gap: .9rem; margin-top: 1.4rem; }
.km-gift .inv-gift__account,
.km-gift .inv-gift__address {
    position: relative; display: flex; flex-direction: column; align-items: center; gap: .3rem; min-width: 0; margin: 0;
    padding: 1.1rem 1rem 1rem 1.6rem; color: var(--inv-text); border-radius: 10px;
    background: linear-gradient(90deg, var(--inv-shine) 0 9px, transparent 9px), var(--km-dots), linear-gradient(180deg, #fffaf0, var(--km-cream));
    box-shadow: 0 18px 28px -18px rgb(0 0 0 / .7);
}
/* the perforation beside the stub */
.km-gift .inv-gift__account::before, .km-gift .inv-gift__address::before {
    content: ''; position: absolute; left: 15px; top: 8px; bottom: 8px; width: 2px;
    background: repeating-linear-gradient(180deg, color-mix(in srgb, var(--inv-primary) 35%, transparent) 0 5px, transparent 5px 9px);
}
.km-gift .inv-gift__account:nth-child(even) { background: linear-gradient(90deg, var(--inv-teal) 0 9px, transparent 9px), var(--km-dots), linear-gradient(180deg, #fffaf0, var(--km-cream)); }
.km-gift .inv-gift__account p, .km-gift .inv-gift__address p { margin: 0; }
.km-gift .inv-gift__bank { font: 800 .9rem/1.2 var(--km-sign); letter-spacing: .14em; text-transform: uppercase; color: var(--km-title); }
.km-gift .inv-gift__logo { height: 1.7rem; padding: .2rem .5rem; border-radius: .4rem; background: #fff; }
.km-gift .inv-gift__logo img { max-width: 5rem; }
.km-gift .inv-gift__number { font: 700 1.15rem/1.3 var(--km-type); letter-spacing: .04em; overflow-wrap: anywhere; color: var(--inv-board); }
.km-gift .inv-gift__holder { font-size: .72rem; letter-spacing: .06em; text-transform: uppercase; color: var(--km-muted); overflow-wrap: anywhere; }
.km-gift .inv-button { margin-top: .35rem; min-height: 2.3rem; padding: .35rem 1rem; font-size: .78rem; font-weight: 700; }
.km-gift .inv-gift__address { margin-top: .9rem; font-size: .88rem; }

/* co-hosts ("Panitia"): oval enamel crew badges, two per row */
.km-cohosts__list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .9rem .7rem; max-width: 25rem; margin: 0 auto; padding: 0; list-style: none; }
.km-cohosts__list li:last-child:nth-child(odd) { grid-column: 1 / -1; justify-self: center; width: calc(50% - .35rem); }
.km-badge {
    display: grid; align-content: center; justify-items: center; gap: .3rem; min-height: 6rem; padding: .9rem .7rem; border-radius: 50% / 42%;
    background: radial-gradient(circle at 50% 8px, var(--inv-accent) 2.5px, transparent 3px), radial-gradient(circle at 50% calc(100% - 8px), var(--inv-accent) 2.5px, transparent 3px), linear-gradient(180deg, #fffaf0, var(--km-cream));
    box-shadow: inset 0 0 0 3px var(--inv-primary), inset 0 0 0 5px #fffaf0, inset 0 0 0 6px var(--inv-accent), 0 14px 22px -14px rgb(0 0 0 / .5);
}
.km-cohosts__list li:nth-child(4n + 2), .km-cohosts__list li:nth-child(4n + 3) { box-shadow: inset 0 0 0 3px var(--inv-teal), inset 0 0 0 5px #fffaf0, inset 0 0 0 6px var(--inv-accent), 0 14px 22px -14px rgb(0 0 0 / .5); }
.km-badge__role { font: 800 .72rem/1.2 var(--km-sign); letter-spacing: .2em; text-transform: uppercase; color: var(--inv-primary); }
.km-badge__name { font: 600 .98rem/1.25 var(--km-sans); color: var(--inv-board); overflow-wrap: anywhere; }

/* contacts: information desk rows */
.km-contacts__list { display: grid; gap: .75rem; max-width: 25rem; margin: 0 auto; }
.km-contact {
    display: flex; align-items: center; gap: .8rem; padding: .7rem .7rem .7rem .8rem; border-radius: 12px; text-align: left; color: var(--inv-text);
    background: linear-gradient(180deg, #fffaf0, var(--km-cream)); box-shadow: 5px 5px 0 0 var(--inv-teal), 0 16px 24px -16px rgb(0 0 0 / .6);
}
.km-contact__avatar { display: grid; place-items: center; width: 2.7rem; height: 2.7rem; flex: none; border-radius: 50%; font: 800 1.25rem/1 var(--km-sign); color: var(--inv-board); background: var(--inv-shine); box-shadow: 0 0 0 2px var(--inv-board); }
.km-contact__text { min-width: 0; flex: 1; }
.km-contact__text p { margin: 0; }
.km-contact__name { font-weight: 600; color: var(--km-title); overflow-wrap: anywhere; }
.km-contact__role, .km-contact__phone { font-size: .8rem; color: var(--km-muted); }
.km-contact__button { flex: none; min-height: 2.5rem; padding: .45rem .95rem; gap: .35rem; font-size: .84rem; font-weight: 700; background: var(--inv-teal); }
.km-contact__button .km-icon { width: 1.1rem; height: 1.1rem; }

/* health protocol */
.km-protocol__list { display: flex; flex-wrap: wrap; justify-content: center; gap: .55rem; margin: 0 auto 1rem; padding: 0; list-style: none; max-width: 26rem; }
.km-protocol__list li { display: inline-flex; align-items: center; gap: .4rem; padding: .45rem .9rem; border-radius: 999px; font-size: .86rem; font-weight: 600; background: #fffaf0; box-shadow: inset 0 0 0 1.5px var(--km-line); }
.km-protocol__list .km-icon { color: var(--inv-teal); width: 1.1rem; height: 1.1rem; }
.km-protocol__note { color: var(--km-muted); font-size: .9rem; }

/* vendors: a small timetable card */
.km-vendors__list { max-width: 25rem; margin: 0 auto; padding: 0; list-style: none; border-radius: 12px; overflow: hidden; background: #fffaf0; box-shadow: 0 0 0 2px var(--inv-board), 0 18px 26px -18px rgb(0 0 0 / .5); }
.km-vendors__list::before { content: 'Mitra perjalanan'; display: block; padding: .5rem 1rem .45rem; font: 800 .8rem/1.1 var(--km-sign); letter-spacing: .26em; text-transform: uppercase; color: var(--inv-shine); background: var(--inv-board); }
.km-vendor { display: flex; align-items: center; justify-content: space-between; gap: .8rem; padding: .75rem 1rem; text-align: left; }
.km-vendor + .km-vendor { border-top: 1px dashed color-mix(in srgb, var(--inv-primary) 25%, transparent); }
.km-vendor__text { display: grid; min-width: 0; }
.km-vendor__role { justify-self: start; padding: .05rem .45rem; border-radius: 3px; font: 700 .66rem/1.3 var(--km-sign); letter-spacing: .16em; text-transform: uppercase; color: var(--inv-board); background: var(--inv-shine); }
.km-vendor__name { margin-top: .2rem; font-family: var(--km-head); font-size: 1.08rem; line-height: 1.25; color: var(--km-title); overflow-wrap: anywhere; }
.km-vendor__link { display: inline-flex; align-items: center; gap: .3rem; flex: none; font-size: .78rem; font-weight: 600; text-decoration: none; color: var(--inv-teal); }
.km-vendor__link .km-icon { width: 1.05rem; height: 1.05rem; }

/* closing: the photo melting into the night, the thanks, the sign, the little train on its rail */
.km-closing { padding: 0 0 2.6rem; }
.km-closing__photo { height: 15.5rem; overflow: hidden; -webkit-mask: linear-gradient(180deg, #000 45%, transparent); mask: linear-gradient(180deg, #000 45%, transparent); }
.km-closing__photo img { display: block; width: 100%; height: 100%; object-fit: cover; object-position: 50% 25%; }
.km-closing__body { position: relative; padding: 2.6rem 1.3rem 0; }
.km-closing--photo .km-closing__body { margin-top: -4rem; padding-top: 0; }
.km-closing__moon { width: 2.1rem; height: 2.1rem; margin: 0 auto .4rem; display: block; filter: drop-shadow(0 0 10px color-mix(in srgb, var(--inv-shine) 70%, transparent)); }
.km-closing__eyebrow { margin: 0 0 .2rem; font: 700 .78rem/1.2 var(--km-sign); letter-spacing: .26em; text-transform: uppercase; color: var(--inv-shine); }
.km-closing__title { margin: 0 0 .6rem; font-family: var(--km-head); font-weight: 500; font-size: 2.2rem; line-height: 1.1; color: #fff8ea; }
.km-closing__title em { font-family: var(--km-script); font-style: normal; font-weight: 400; font-size: 1.32em; color: var(--inv-shine); }
.km-closing__message { max-width: 32ch; margin: 0 auto .7rem; font-size: .92rem; line-height: 1.55; color: var(--km-cream-muted); }
.km-closing__salam { margin: .4rem 0 0; font-size: .86rem; font-weight: 500; color: #fff8ea; }
.km-closing__signature { margin: .15rem auto 0; max-width: 30ch; font-family: var(--km-script); font-size: 1.5rem; line-height: 1.2; word-spacing: .1em; color: var(--inv-shine); text-wrap: balance; }
.km-closing__sign { margin-top: 2rem; font-size: .84rem; }
.km-closing__train { position: relative; width: 15rem; margin: .9rem auto 0; }
.km-closing__train svg { display: block; width: 100%; height: auto; overflow: visible; }
.km-closing__rail { display: block; height: 3px; margin: -1px -4rem 0; border-radius: 2px; background: color-mix(in srgb, #fff 45%, transparent); -webkit-mask: linear-gradient(90deg, transparent, #000 20% 80%, transparent); mask: linear-gradient(90deg, transparent, #000 20% 80%, transparent); }

/* ---------- 7. forms (shared RSVP + wishes, restyled) ---------- */
.km-main .inv-form { gap: 1rem; text-align: left; }
.km-main .inv-form label, .km-main .inv-form__choices legend { font-size: .82rem; font-weight: 600; color: var(--inv-text); }
.km-main .inv-form input:not([type=radio]):not([type=checkbox]),
.km-main .inv-form select,
.km-main .inv-form textarea {
    width: 100%; min-height: 2.9rem; padding: .7rem .9rem; border: 0; border-radius: 8px;
    font: 400 .95rem/1.4 var(--km-sans); color: var(--inv-text); background: #fff;
    box-shadow: inset 0 0 0 1.5px color-mix(in srgb, var(--inv-primary) 24%, transparent);
    transition: box-shadow .2s ease;
}
.km-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;
}
.km-main .inv-form input:not([type=radio]):focus-visible,
.km-main .inv-form select:focus-visible,
.km-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-shine) 50%, transparent);
}
.km-main .inv-form button[type=submit] {
    width: 100%; min-height: 3rem; font: 800 1rem/1 var(--km-sign); letter-spacing: .16em; text-transform: uppercase;
    color: var(--inv-board); background: linear-gradient(180deg, color-mix(in srgb, var(--inv-shine) 70%, #fff), var(--inv-shine) 45%, var(--inv-accent));
    box-shadow: 0 0 0 2px var(--inv-board), 0 12px 22px -12px rgb(0 0 0 / .6);
}
.km-main .inv-form .inv-button--outline { width: 100%; min-height: 2.75rem; }
.km-main .inv-form__notice { text-align: center; }

.km-rsvp .inv-form__choices { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: .55rem; }
.km-rsvp .inv-form__choices legend { margin-bottom: .5rem; padding: 0; }
.km-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: 12px; 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 1.5px 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;
}
.km-rsvp .inv-form__choices input { position: absolute; inset: 0; width: 100%; height: 100%; margin: 0; opacity: 0; cursor: pointer; }
.km-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-shine) 40%, #fff);
    transition: transform .3s cubic-bezier(.34, 1.56, .64, 1), background-color .25s ease;
}
.km-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(--km-choice-icon) center / contain no-repeat; mask: var(--km-choice-icon) center / contain no-repeat;
}
.km-rsvp .inv-form__choices label:nth-of-type(1) {
    --km-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");
}
.km-rsvp .inv-form__choices label:nth-of-type(2) {
    --km-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");
}
.km-rsvp .inv-form__choices label:nth-of-type(3) {
    --km-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");
}
.km-rsvp .inv-form__choices label:has(input:checked) {
    color: #fff; background: var(--inv-primary); transform: translateY(-3px);
    box-shadow: 0 0 0 3px var(--inv-shine), 0 12px 24px -12px color-mix(in srgb, var(--inv-primary) 80%, transparent);
}
.km-rsvp .inv-form__choices label:has(input:checked)::before { background-color: rgb(255 255 255 / .2); transform: scale(1.1); }
.km-rsvp .inv-form__choices label:has(input:checked)::after { color: #fff; }
.km-rsvp .inv-form__choices label:has(input:focus-visible) { outline: 2px solid var(--inv-teal); outline-offset: 3px; }

/* wishes: the form on a ticket sheet, the wishes as small postcards with a stamp square */
.km-wishes .inv-wishes { --inv-wishes-height: 20rem; }
.km-wishes .inv-form {
    padding: 1.4rem 1.1rem 1.3rem; border-radius: 12px; border-top: 8px solid var(--inv-primary);
    background: var(--km-dots), #fffaf0; box-shadow: 0 0 0 1px var(--km-line), 0 18px 28px -18px rgb(0 0 0 / .45);
}
.km-wishes .inv-wishes__list { margin-top: 1.5rem; }
.km-wishes .inv-wishes:not(.inv-wishes--paged) .inv-wishes__list { padding: .55rem; border-radius: 14px; background: color-mix(in srgb, #fff 40%, transparent); box-shadow: inset 0 0 0 1px var(--km-line); }
.km-wishes .inv-wish {
    position: relative; padding: .75rem 3rem .8rem .95rem; border-radius: 8px; text-align: left;
    background: repeating-linear-gradient(-45deg, var(--inv-primary) 0 5px, #fffaf0 5px 9px, var(--inv-teal) 9px 14px, #fffaf0 14px 18px) top / 100% 4px no-repeat, #fffaf0;
    box-shadow: 0 2px 10px rgb(0 0 0 / .06), inset 0 0 0 1px var(--km-line);
}
.km-wishes .inv-wish::after {
    content: ''; position: absolute; right: .7rem; top: .8rem; width: 1.6rem; height: 1.9rem; border-radius: 2px;
    background: radial-gradient(circle at 50% 55%, var(--km-leaf) 0 .38rem, transparent .4rem), var(--inv-shine);
    -webkit-mask: radial-gradient(circle 2px, #0000 96%, #000) -2px -2px / 5px 5px; mask: radial-gradient(circle 2px, #0000 96%, #000) -2px -2px / 5px 5px;
    opacity: .9;
}
.km-wishes .inv-wish__name { font-weight: 700; color: var(--km-title); }
.km-wishes .inv-wish__message { font-size: .9rem; line-height: 1.5; }
.km-wishes .inv-wish__time { font-size: .72rem; color: var(--km-muted); opacity: 1; }

/* ---------- 8. shared components ---------- */
.km-main .inv-button { font-weight: 600; }
.km-main .inv-maps__frame { border-radius: 10px; overflow: hidden; }
body .inv-nav {
    --inv-nav-bg: color-mix(in srgb, var(--inv-board) 94%, transparent);
    --inv-nav-text: color-mix(in srgb, #fff4d6 72%, transparent);
    --inv-nav-active: var(--inv-shine);
    font-family: var(--km-sans);
}
.km-main ~ .inv-music__space { background: var(--inv-deep); }
.km-main ~ .km-branding ~ .inv-music__space { background: var(--inv-end-bg, var(--inv-deep)); }

/* ---------- 9. screen sizes ---------- */
/* the cover in px steps per screen height (never svh: Chrome on iPhone sizes it to the whole screen) */
@media (max-height: 800px) {
    .km-cover { --win-h: 245px; }
}
@media (max-height: 740px) {
    .km-cover { --win-h: 212px; }
    .km-cover__inner { padding-top: .9rem; padding-bottom: 1.3rem; }
    .km-cover__sign { margin-top: .9rem; font-size: .86rem; }
    .km-cover__art { margin-top: 1.4rem; margin-bottom: .55rem; }
    .km-cover__name { font-size: 1.68rem; }
    .km-cover__batch { margin-top: .45rem; }
    .km-cover__date { margin-top: .4rem; font-size: .9rem; }
    .km-cover__quote { font-size: .92rem; line-height: 1.32; }
    .km-cover__guest { margin-top: .7rem; }
    .km-cover__open { margin-top: .85rem; }
}
@media (max-height: 680px) {
    .km-cover { --win-h: 178px; --coach-w: min(80vw, 20rem); }
    .km-cover__sign { padding: .34rem .9rem .3rem; font-size: .8rem; }
    .km-cover__clock { width: 3.5rem; height: 3.5rem; }
    .km-cover__name { font-size: 1.52rem; }
    .km-cover__batch span { font-size: .76rem; }
    .km-cover__date { font-size: .84rem; }
    .km-cover__quote { font-size: .86rem; line-height: 1.28; }
    .km-pass__main { padding: .38rem .85rem .4rem; }
    .km-pass__name { font-size: .98rem; }
    .km-cover__open { min-height: 2.75rem; padding: .6rem 1.5rem; }
}
@media (max-height: 660px) {
    .km-cover { --win-h: 160px; }
    .km-cover__inner { padding-top: 1.7rem; }
}
@media (max-height: 620px) {
    .km-cover { --win-h: 140px; }
    .km-cover__name { font-size: 1.42rem; }
    .km-cover__quote { font-size: .8rem; }
}
@media (max-width: 360px) {
    .km-cover__name { font-size: 1.5rem; }
    .km-station__name { font-size: 1.65rem; }
    .km-heading__title { font-size: 1.95rem; }
}

/* wide screens: the phone-width column on the night with the lattice */
@media (min-width: 560px) {
    body.km-body {
        --km-lattice-ink: color-mix(in srgb, var(--inv-shine) 8%, transparent);
        background: radial-gradient(70vw 60vh at 50% 0%, color-mix(in srgb, var(--inv-primary) 65%, transparent), transparent 70%), var(--km-lattice), var(--inv-deep);
        background-attachment: fixed;
    }
    .km-main { box-shadow: 0 30px 60px -30px rgb(0 0 0 / .6); }
}

/* ---------- 10. motion ---------- */
@keyframes km-flap { from { opacity: 1; transform: rotateX(0); } to { opacity: 1; transform: rotateX(-90deg); } }
@keyframes km-ping { 0% { opacity: .9; transform: scale(.45); } 100% { opacity: 0; transform: scale(1.25); } }
@keyframes km-tap { 0%, 100% { transform: translate(0, 0) scale(1); } 45% { transform: translate(-3px, -5px) scale(.9); } }
@keyframes km-twinkle { 0%, 100% { opacity: .35; transform: scale(.75); } 50% { opacity: 1; transform: scale(1.1); } }
@keyframes km-puff { 0% { opacity: 0; transform: translate(0, 0) scale(.4); } 25% { opacity: .9; } 100% { opacity: 0; transform: translate(-1.2rem, -3.2rem) scale(1.5); } }
@keyframes km-steam { 0% { opacity: 0; transform: translateY(1rem) scale(.7); } 40% { opacity: .6; } 100% { opacity: 0; transform: translateY(-4rem) scale(1.4); } }
@keyframes km-breathe { 0%, 100% { opacity: .7; transform: scale(1); } 50% { opacity: 1; transform: scale(1.06); } }
@keyframes km-roll-in { 0% { opacity: 0; transform: translateX(46vw); } 60% { opacity: 1; transform: translateX(-8px); } 80% { transform: translateX(3px); } 100% { opacity: 1; transform: translateX(0); } }
@keyframes km-zoom-out { from { transform: scale(1.12); } to { transform: scale(1); } }
@keyframes km-swing-in { 0% { opacity: 0; transform: translateY(-14px) rotate(-6deg); } 60% { opacity: 1; transform: translateY(0) rotate(2.5deg); } 100% { opacity: 1; transform: rotate(0); } }
@keyframes km-pop { 0% { opacity: 0; transform: scale(.4); } 70% { opacity: 1; transform: scale(1.12); } 100% { opacity: 1; transform: scale(1); } }
@keyframes km-sweep { to { transform: rotate(360deg); } }
@keyframes km-train-in { 0% { transform: translateX(-75%); } 100% { transform: translateX(0); } }
@keyframes km-stamp { 0% { opacity: 0; scale: 1.8; } 70% { opacity: 1; scale: .94; } 100% { opacity: 1; scale: 1; } }
@keyframes km-sway { 0%, 100% { rotate: -6deg; } 50% { rotate: 6deg; } }
@keyframes km-glow { 0%, 100% { box-shadow: 0 0 8px #5ee07a, 0 0 0 2px rgb(0 0 0 / .4); } 50% { box-shadow: 0 0 16px #5ee07a, 0 0 0 2px rgb(0 0 0 / .4); } }

/* cover (≤ 2.5 s): the carriage rolls in and settles, its photo settles from a slight zoom, the clock pops; the board
   and the text lines rise through their inv-enter delays; then the stars twinkle and steam drifts, forever */
html.inv-anim .km-cover__art { animation: km-roll-in 1.15s cubic-bezier(.2, .75, .25, 1) .15s both; }
html.inv-anim .km-coach__photo { animation: km-zoom-out 1.4s cubic-bezier(.2, .7, .2, 1) .2s both; }
html.inv-anim .km-cover__clock { animation: km-pop .5s cubic-bezier(.34, 1.56, .64, 1) 1.15s both; }
html.inv-anim .km-cover__star { animation: km-twinkle 3.2s ease-in-out var(--d) infinite; }
html.inv-anim .km-cover__steam i { animation: km-steam 7s ease-out infinite; }
html.inv-anim .km-cover__steam i:nth-child(2) { animation-delay: 2.3s; }
html.inv-anim .km-cover__steam i:nth-child(3) { animation-delay: 4.6s; }
html.inv-anim .km-cover__glow { animation: km-breathe 5s ease-in-out infinite; }
html.inv-anim .km-coach__ketupat { animation: km-sway 4s ease-in-out infinite; transform-origin: 50% 0; }
html.inv-anim .km-coach__ketupat--right { animation-delay: -2s; }
html.inv-anim .km-clock__sec { animation: km-sweep 60s linear infinite; }
html.inv-anim .km-board__lamp { animation: km-glow 1.6s ease-in-out infinite; }
html.inv-anim .km-board__lamp--late { animation-delay: .8s; }

/* opening: the little train rolls in when the section shows; steam puffs from its chimney */
html.inv-anim .km-opening__set { transform: translateX(-75%); }
html.inv-anim :is(.is-revealed .km-opening__set, .km-opening.is-revealed .km-opening__set) { animation: km-train-in 2s cubic-bezier(.15, .6, .25, 1) .15s both; }
html.inv-anim .km-opening__puffs i { animation: km-puff 2.4s ease-out infinite; }
html.inv-anim .km-opening__puffs i:nth-child(2) { animation-delay: .8s; }
html.inv-anim .km-opening__puffs i:nth-child(3) { animation-delay: 1.6s; }

/* the tap markers */
html.inv-anim .km-tap__ring { animation: km-ping 1.8s ease-out infinite; }
html.inv-anim .km-tap__ring--late { animation-delay: .9s; }
html.inv-anim .km-tap__hand { animation: km-tap 1.2s ease-in-out infinite; }
html:not(.inv-anim) .km-tap__ring { opacity: .6; }

html.inv-anim .km-boarding__sent .km-boarding__stamp { animation: km-stamp .55s cubic-bezier(.3, 1.4, .6, 1) both; }

@media (prefers-reduced-motion: reduce) {
    .km-cover, .km-cover--leave, .km-cover__inner { transition: none; }
    .km-flap.is-flipping::before { animation: none; }
}

/* ---------- 11. intro scene "Kereta Masuk Stasiun" (scene.json + sections/_scene) ----------
   The intro is teleported to <body>: everything here stands on its own classes. */
.km-scene-sky { position: absolute; inset: 0; }
.km-scene-sky__star { position: absolute; width: calc(1.1rem * var(--s)); height: calc(1.1rem * var(--s)); }
html.inv-anim .km-scene-sky__star { animation: km-twinkle 2.6s ease-in-out var(--d) infinite; }

.km-scene-canopy { position: absolute; inset: 0; }
.km-scene-canopy__roof {
    position: absolute; inset: 0 0 18% 0;
    background:
        radial-gradient(circle at 50% 0, transparent 9px, var(--inv-board) 9.5px) 0 100% / 22px 12px repeat-x,
        linear-gradient(180deg, color-mix(in srgb, var(--inv-board) 80%, var(--inv-primary)), var(--inv-board));
    -webkit-mask: linear-gradient(#000, #000) top / 100% calc(100% - 12px) no-repeat, radial-gradient(circle at 50% 100%, transparent 8px, #000 8.5px) bottom / 22px 12px repeat-x;
    mask: linear-gradient(#000, #000) top / 100% calc(100% - 12px) no-repeat, radial-gradient(circle at 50% 100%, transparent 8px, #000 8.5px) bottom / 22px 12px repeat-x;
    box-shadow: inset 0 -3px 0 var(--inv-accent);
}
.km-scene-canopy__bunting { position: absolute; left: 0; top: 70%; width: 100%; height: 55%; overflow: visible; }
.km-scene-canopy__lamp { position: absolute; top: 76%; width: 14px; height: 18px; border-radius: 3px 3px 8px 8px; background: #fff3c0; box-shadow: 0 0 18px 6px color-mix(in srgb, var(--inv-shine) 55%, transparent); }
.km-scene-canopy__lamp--left { left: 14%; }
/* crescent ornaments hanging on strings from the canopy */
.km-scene-canopy__moon { position: absolute; top: 100%; width: 8%; aspect-ratio: 1; overflow: visible; filter: drop-shadow(0 0 10px color-mix(in srgb, var(--inv-shine) 70%, transparent)); }
.km-scene-canopy__moon--left { left: 25%; }
.km-scene-canopy__moon--right { right: 25%; transform: scaleX(-1); }
html.inv-anim .km-scene-canopy__moon { animation: km-sway 3.6s ease-in-out infinite; transform-origin: 50% -20%; }
html.inv-anim .km-scene-canopy__moon--right { animation-delay: -1.8s; }
.km-scene-canopy__lamp--right { right: 14%; }

.km-scene-clock .km-clock { width: 100%; height: auto; filter: drop-shadow(0 8px 10px rgb(0 0 0 / .5)); }

.km-scene-board { cursor: default; }
.inv-scene__art:has(> .km-scene-board) { container-type: inline-size; }
.km-scene-board .km-board__panel .km-flaps { --flap-w: calc((100cqw - 1.4rem - 13 * var(--flap-gap)) / 14); }
.km-scene-board .km-board__meta { margin-top: .5rem; }
/* the tiles turn by themselves in the intro: each tile falls a few times, tile after tile, then the letter shows */
html.inv-anim .km-scene-board .km-flap__ch { opacity: 0; animation: km-scene-letter .01s linear forwards; animation-delay: calc(1.3s + var(--t, 0s) + .5s); }
html.inv-anim .km-scene-board .km-flap::before { animation: km-flap .12s linear 4; animation-delay: calc(1.3s + var(--t, 0s)); }
@keyframes km-scene-letter { to { opacity: 1; } }
.km-scene-board .km-flap:nth-child(1) { --t: 0s; } .km-scene-board .km-flap:nth-child(2) { --t: .06s; } .km-scene-board .km-flap:nth-child(3) { --t: .12s; }
.km-scene-board .km-flap:nth-child(4) { --t: .18s; } .km-scene-board .km-flap:nth-child(5) { --t: .24s; } .km-scene-board .km-flap:nth-child(6) { --t: .3s; }
.km-scene-board .km-flap:nth-child(7) { --t: .36s; } .km-scene-board .km-flap:nth-child(8) { --t: .42s; } .km-scene-board .km-flap:nth-child(9) { --t: .48s; }
.km-scene-board .km-flap:nth-child(10) { --t: .54s; } .km-scene-board .km-flap:nth-child(11) { --t: .6s; } .km-scene-board .km-flap:nth-child(12) { --t: .66s; }
.km-scene-board .km-flap:nth-child(13) { --t: .72s; } .km-scene-board .km-flap:nth-child(14) { --t: .78s; }

.km-scene-rails {
    position: absolute; inset: 0;
    background:
        linear-gradient(color-mix(in srgb, #fff 60%, transparent), color-mix(in srgb, #fff 60%, transparent)) 0 30% / 100% 2px no-repeat,
        repeating-linear-gradient(90deg, color-mix(in srgb, var(--inv-board) 75%, var(--inv-accent)) 0 8px, transparent 8px 20px) 0 45% / 100% 50% no-repeat;
}
.km-scene-train { position: relative; }
.km-scene-train svg { display: block; width: 100%; height: auto; overflow: visible; }
.km-scene-train__car2 { --km-car: color-mix(in srgb, var(--inv-teal) 90%, #000); }
.km-scene-train__steam { position: absolute; left: 6.4%; top: -30%; width: 6%; height: 40%; }
.km-scene-train__steam i { width: 140%; aspect-ratio: 1.2; left: -20%; bottom: 0; }
html.inv-anim .km-scene-train__steam i { animation: km-puff 1.6s ease-out infinite; }
html.inv-anim .km-scene-train__steam i:nth-child(2) { animation-delay: .4s; }
html.inv-anim .km-scene-train__steam i:nth-child(3) { animation-delay: .8s; }
html.inv-anim .km-scene-train__steam i:nth-child(4) { animation-delay: 1.2s; }

.km-scene-platform {
    position: absolute; inset: 0;
    background:
        linear-gradient(90deg, var(--inv-shine) 0 60%, transparent 60%) 0 0 / 28px 5px repeat-x,
        linear-gradient(180deg, transparent 5px, color-mix(in srgb, var(--inv-soft) 55%, #6b5a48) 5px 22%, color-mix(in srgb, var(--inv-board) 75%, var(--inv-primary)) 22%);
    box-shadow: 0 -6px 18px rgb(0 0 0 / .35);
}
.km-scene-platform__ketupat { position: absolute; left: 10%; bottom: 18%; width: 9%; height: auto; }
.km-scene-platform__flag { position: absolute; right: 9%; bottom: 12%; width: 8%; height: auto; }

/* the name card: a cream ticket — a maroon band, notches at the perforation, the name in the title serif */
body.km-body .inv-intro--scene .inv-scene__card {
    top: 54%; aspect-ratio: auto; overflow: hidden; rotate: -1deg;
    -webkit-mask: radial-gradient(circle 11px at 0 3.1rem, #0000 96%, #000) left / 51% 100% no-repeat, radial-gradient(circle 11px at 100% 3.1rem, #0000 96%, #000) right / 51% 100% no-repeat;
    mask: radial-gradient(circle 11px at 0 3.1rem, #0000 96%, #000) left / 51% 100% no-repeat, radial-gradient(circle 11px at 100% 3.1rem, #0000 96%, #000) right / 51% 100% no-repeat;
    -webkit-backdrop-filter: none; backdrop-filter: none;
    padding: 0 1.3rem 1.4rem; border-radius: 14px;
    background: radial-gradient(circle, color-mix(in srgb, var(--inv-primary) 10%, transparent) 1px, transparent 1.5px) 0 0 / 13px 13px, linear-gradient(180deg, #fffaf0, color-mix(in srgb, #fff 55%, var(--inv-background)));
    box-shadow: 0 26px 40px -16px rgb(0 0 0 / .7);
}
body.km-body .inv-scene__card::before {
    content: 'Tiket mudik'; display: block; margin: 0 -1.3rem .2rem; padding: .7rem 1rem .6rem; height: 3.1rem;
    font: 800 1.05rem/1.7rem 'Big Shoulders Display', 'Arial Narrow', sans-serif; letter-spacing: .3em; text-transform: uppercase; color: #fff4d6;
    background: repeating-linear-gradient(90deg, transparent 0 14px, rgb(255 255 255 / .06) 14px 16px), var(--inv-primary);
    border-bottom: 2px dashed color-mix(in srgb, var(--inv-primary) 30%, #fff);
}
body.km-body .inv-scene__card .inv-intro__label {
    justify-self: center; margin-top: .6rem; font: 700 .7rem/1.3 'Big Shoulders Display', sans-serif; letter-spacing: .24em; text-transform: uppercase; color: var(--inv-teal);
}
body.km-body .inv-scene__card .inv-intro__names {
    font-family: var(--km-head) !important; font-weight: 500; font-size: clamp(1.55rem, 7vw, 1.95rem); line-height: 1.12; color: var(--inv-primary); overflow-wrap: anywhere; text-wrap: balance;
}
body.km-body .inv-scene__card .inv-intro__rule { height: 4px; width: 3rem; border-radius: 3px; background: var(--inv-shine); }
body.km-body .inv-scene__card .inv-intro__date { font: 700 .9rem/1.3 'Courier Prime', monospace; color: var(--inv-board); letter-spacing: .02em; }
@media (min-aspect-ratio: 10 / 19) {
    /* short phones: the board keeps only the destination (the card carries the date), the card sits between the
       board and the train */
    .km-scene-board .km-board__meta { display: none; }
    body.km-body .inv-intro--scene .inv-scene__card { top: 52%; padding-bottom: .95rem; }
    body.km-body .inv-scene__card::before { height: 2.7rem; padding-top: .5rem; }
}