/* ============================================================
   kaigenrei.com — the friendly edition
   creamy-pastel · y2k-futurism · card-grid · cursor-as-light
   ============================================================ */

:root {
    /* palette tokens — strict 12-token contract */
    --cream-base: #FBF4E4;
    --peach-mochi: #FDD9B5;
    --rose-marshmallow: #F8C3CC;
    --lemon-cream: #F8E4A1;
    --mint-pearl: #BFE4D1;
    --lilac-haze: #D9C7EE;
    --chrome-pearl: #C7D0DA;
    --ink-cocoa: #3E2F2C;
    --archive-charcoal: #5C4A45;
    --glitch-cyan: #5BD4D2;
    --glitch-magenta: #E863A8;
    --soft-pink-dust: #FBE0E8;

    /* dynamic cursor-driven props (updated from JS) */
    --cursor-x: 50vw;
    --cursor-y: 40vh;
    --cursor-active: 0;

    /* layout */
    --bezel-pad: clamp(16px, 2.4vw, 36px);
    --bezel-radius: 32px;
    --inner-radius: 22px;

    /* easing */
    --ease-elastic-soft: cubic-bezier(0.34, 1.46, 0.64, 1);
    --ease-flip: cubic-bezier(0.22, 1, 0.36, 1);
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html, body {
    background: var(--cream-base);
    color: var(--ink-cocoa);
    font-family: 'DM Sans', system-ui, sans-serif;
    font-size: 17px;
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    min-height: 100vh;
    background-image:
        radial-gradient(circle at 12% 18%, rgba(217,199,238,0.18), transparent 42%),
        radial-gradient(circle at 88% 82%, rgba(248,228,161,0.18), transparent 48%),
        linear-gradient(180deg, #FCF6E8 0%, #FBF4E4 60%, #F7EED8 100%);
}

#particle-canvas {
    position: fixed;
    inset: 0;
    width: 100vw;
    height: 100vh;
    pointer-events: none;
    z-index: 0;
}

/* ===== bezel — the CRT-Polly-Pocket case ===== */
.bezel {
    position: relative;
    z-index: 1;
    margin: var(--bezel-pad);
    background: linear-gradient(140deg, #FFF8E8 0%, #FBF4E4 50%, #F2E5C9 100%);
    border-radius: var(--bezel-radius);
    padding: clamp(14px, 2vw, 26px);
    box-shadow:
        inset 0 0 0 2px rgba(255,255,255,0.8),
        inset 0 0 0 4px rgba(199,208,218,0.45),
        inset 0 -28px 60px rgba(199,208,218,0.22),
        0 22px 60px -20px rgba(62,47,44,0.18),
        0 4px 14px -6px rgba(62,47,44,0.12);
    overflow: hidden;
}

.bezel::before {
    /* faint scanline texture for the CRT vibe */
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
    background: repeating-linear-gradient(
        0deg,
        rgba(62,47,44,0.018) 0px,
        rgba(62,47,44,0.018) 1px,
        transparent 1px,
        transparent 3px
    );
    border-radius: var(--bezel-radius);
    z-index: 1;
}

.bezel-inner {
    position: relative;
    z-index: 2;
    background: linear-gradient(180deg, #FBF4E4 0%, #F7ECCF 100%);
    border-radius: var(--inner-radius);
    padding: clamp(20px, 3vw, 44px) clamp(20px, 3vw, 44px) clamp(60px, 6vw, 88px);
    box-shadow:
        inset 0 1px 0 rgba(255,255,255,0.9),
        inset 0 -1px 0 rgba(199,208,218,0.4),
        inset 0 0 22px rgba(199,208,218,0.1);
    min-height: 60vh;
}

/* ===== header ===== */
.frame-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 24px;
    flex-wrap: wrap;
    margin-bottom: clamp(20px, 2.4vw, 36px);
}

.brand {
    display: flex;
    align-items: center;
    gap: 16px;
}

.brand-mark {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: radial-gradient(circle at 35% 30%, #fff 0%, var(--peach-mochi) 60%, var(--rose-marshmallow) 100%);
    display: grid;
    place-items: center;
    box-shadow:
        inset 0 0 0 1px rgba(255,255,255,0.6),
        inset 0 -6px 14px rgba(255,255,255,0.3),
        0 8px 18px -6px rgba(199,208,218,0.6),
        0 2px 4px rgba(62,47,44,0.08);
}

.brand-text {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.brand-jp {
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
    font-size: 1.15rem;
    color: var(--archive-charcoal);
    letter-spacing: 0.06em;
}

.brand-name {
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
    font-size: 1.55rem;
    color: var(--ink-cocoa);
    letter-spacing: -0.015em;
    line-height: 1;
}

.brand-tld {
    color: var(--archive-charcoal);
    font-weight: 500;
}

.brand-tagline {
    font-family: 'DM Sans', sans-serif;
    font-size: 0.78rem;
    color: var(--archive-charcoal);
    letter-spacing: 0.04em;
    text-transform: lowercase;
    margin-top: 2px;
}

.status-cluster {
    display: flex;
    gap: 14px;
    align-items: center;
    flex-wrap: wrap;
}

.status-pill {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: linear-gradient(135deg, #FFF8E8, #F4E5C7);
    padding: 8px 14px;
    border-radius: 999px;
    box-shadow:
        inset 0 0 0 1px rgba(255,255,255,0.7),
        inset 0 -3px 8px rgba(199,208,218,0.25),
        0 4px 10px -4px rgba(199,208,218,0.5);
    font-family: 'Archivo', sans-serif;
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--archive-charcoal);
    letter-spacing: 0.04em;
    text-transform: lowercase;
}

.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: radial-gradient(circle, #fff 0%, var(--mint-pearl) 70%);
    box-shadow: 0 0 6px var(--mint-pearl);
    animation: pulseDot 2.4s ease-in-out infinite;
}

@keyframes pulseDot {
    0%, 100% { opacity: 0.85; transform: scale(1); }
    50% { opacity: 1; transform: scale(1.18); }
}

.status-time {
    font-family: 'JetBrains Mono', monospace;
    font-weight: 500;
    color: var(--ink-cocoa);
}

.visit-counter {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    line-height: 1.1;
}

.visit-num {
    font-family: 'JetBrains Mono', monospace;
    font-weight: 500;
    font-size: 1.1rem;
    color: var(--ink-cocoa);
    background: var(--cream-base);
    padding: 4px 10px;
    border-radius: 6px;
    box-shadow:
        inset 0 0 0 1px rgba(199,208,218,0.5),
        inset 0 2px 4px rgba(199,208,218,0.25);
    letter-spacing: 0.06em;
}

.visit-label {
    font-family: 'DM Sans', sans-serif;
    font-size: 0.7rem;
    color: var(--archive-charcoal);
    margin-top: 4px;
    letter-spacing: 0.04em;
    text-transform: lowercase;
}

/* ===== docent note ===== */
.docent-note {
    max-width: 780px;
    margin-bottom: clamp(20px, 2.6vw, 36px);
    padding: 18px 22px;
    background: linear-gradient(140deg, rgba(255,255,255,0.55), rgba(253,217,181,0.18));
    border-radius: 18px;
    box-shadow:
        inset 0 0 0 1px rgba(255,255,255,0.65),
        inset 0 -4px 14px rgba(199,208,218,0.18),
        0 8px 22px -10px rgba(62,47,44,0.1);
}

.docent-greeting {
    font-family: 'Caveat', cursive;
    font-size: 1.6rem;
    color: var(--archive-charcoal);
    transform: rotate(-1.5deg);
    margin-bottom: 4px;
}

.docent-body {
    font-family: 'DM Sans', sans-serif;
    font-size: 1.0625rem;
    line-height: 1.6;
    color: var(--ink-cocoa);
}

.docent-body em {
    font-style: italic;
    color: var(--archive-charcoal);
}

.cursor-hint {
    background: linear-gradient(transparent 60%, rgba(217,199,238,0.55) 60%);
    padding: 0 2px;
}

/* ===== filter rail ===== */
.filter-rail {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 18px 22px;
    margin-bottom: clamp(22px, 2.4vw, 38px);
    padding: 14px 18px;
    background: linear-gradient(180deg, rgba(255,255,255,0.45), rgba(199,208,218,0.12));
    border-radius: 16px;
    box-shadow:
        inset 0 0 0 1px rgba(255,255,255,0.55),
        inset 0 -4px 12px rgba(199,208,218,0.2);
}

.rail-label {
    font-family: 'Archivo', sans-serif;
    font-weight: 700;
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.18em;
    color: var(--archive-charcoal);
    padding-right: 6px;
}

.handles {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.handle {
    position: relative;
    background: none;
    border: 0;
    cursor: pointer;
    padding: 6px 8px 6px 16px;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    border-radius: 14px;
    font-family: inherit;
    transition: transform 260ms var(--ease-elastic-soft);
    transform: translateX(0) rotate(0);
}

.handle .handle-bar {
    width: 38px;
    height: 18px;
    border-radius: 6px;
    background: linear-gradient(180deg, #E2E8EE 0%, var(--chrome-pearl) 50%, #A5B0BC 100%);
    box-shadow:
        inset 0 1px 0 rgba(255,255,255,0.85),
        inset 0 -2px 4px rgba(62,47,44,0.18),
        0 2px 4px rgba(62,47,44,0.1);
    position: relative;
}

.handle .handle-bar::before {
    content: "";
    position: absolute;
    inset: 4px 6px;
    border-radius: 3px;
    background: linear-gradient(180deg, rgba(255,255,255,0.5), transparent 60%);
}

.handle .handle-thumb {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: radial-gradient(circle at 35% 30%, #fff 0%, var(--peach-mochi) 60%, var(--rose-marshmallow) 100%);
    box-shadow:
        inset 0 0 0 1px rgba(255,255,255,0.6),
        0 2px 4px rgba(62,47,44,0.18);
    margin-left: -22px;
    z-index: 1;
}

.handle .handle-sticker {
    font-family: 'Caveat', cursive;
    font-size: 1.05rem;
    color: var(--archive-charcoal);
    background: rgba(255,255,255,0.7);
    padding: 2px 10px;
    border-radius: 8px;
    box-shadow:
        0 2px 4px rgba(62,47,44,0.1),
        inset 0 0 0 1px rgba(255,255,255,0.6);
    transform: rotate(-3deg);
    margin-left: 4px;
}

.handle:hover {
    transform: translateX(4px) rotate(-2deg);
}

.handle:active {
    transform: translateX(6px) rotate(-8deg);
}

.handle[aria-pressed="true"] {
    transform: translateX(6px) rotate(-4deg);
}

.handle[aria-pressed="true"] .handle-bar {
    background: linear-gradient(180deg, #F0E2A8 0%, var(--lemon-cream) 50%, #D4B96A 100%);
    box-shadow:
        inset 0 1px 0 rgba(255,255,255,0.9),
        inset 0 -2px 4px rgba(62,47,44,0.2),
        0 0 18px rgba(248,228,161,0.6),
        0 2px 4px rgba(62,47,44,0.1);
}

.handle[aria-pressed="true"] .handle-sticker {
    background: rgba(255,247,228,0.95);
    color: var(--ink-cocoa);
    font-weight: 700;
}

.legend {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin-left: auto;
}

.legend-chip {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-family: 'Archivo', sans-serif;
    font-size: 0.7rem;
    font-weight: 500;
    color: var(--archive-charcoal);
    text-transform: lowercase;
    letter-spacing: 0.04em;
    background: rgba(255,255,255,0.6);
    padding: 4px 10px;
    border-radius: 999px;
    box-shadow:
        inset 0 0 0 1px rgba(255,255,255,0.6),
        0 2px 4px rgba(199,208,218,0.3);
}

.chip-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    box-shadow: inset 0 0 0 1px rgba(255,255,255,0.55);
}

.outcome-withdrawn .chip-dot { background: var(--rose-marshmallow); }
.outcome-overruled .chip-dot { background: var(--mint-pearl); }
.outcome-ongoing .chip-dot { background: var(--lemon-cream); }
.outcome-default .chip-dot { background: var(--peach-mochi); }

/* ===== display wall ===== */
.display-wall {
    position: relative;
    perspective: 1200px;
    perspective-origin: 50% 30%;
}

.wall-spotlight {
    position: absolute;
    inset: -10%;
    pointer-events: none;
    background: radial-gradient(
        circle 320px at var(--cursor-x) var(--cursor-y),
        rgba(217,199,238,0.55) 0%,
        rgba(253,217,181,0.32) 30%,
        rgba(248,228,161,0.18) 55%,
        transparent 75%
    );
    mix-blend-mode: soft-light;
    opacity: calc(0.15 + 0.85 * var(--cursor-active));
    transition: opacity 600ms ease;
    z-index: 0;
}

.card-grid {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-auto-rows: 150px;
    gap: 18px;
    transform-style: preserve-3d;
}

@media (max-width: 980px) {
    .card-grid {
        grid-template-columns: repeat(3, 1fr);
        grid-auto-rows: 140px;
    }
}

@media (max-width: 720px) {
    .card-grid {
        grid-template-columns: repeat(2, 1fr);
        grid-auto-rows: 130px;
        gap: 14px;
    }
}

/* ===== gel cards ===== */
.gel-card {
    --card-warmth: 0;
    --card-lift: 0;
    --card-bloom: 0;
    --card-sticker-rot: -3deg;
    --card-z: 0px;
    --card-body: var(--peach-mochi);

    position: relative;
    border-radius: 22px;
    background: var(--card-body);
    cursor: pointer;
    overflow: hidden;
    transform-style: preserve-3d;
    transform:
        translate3d(0, 0, calc(var(--card-z) + var(--card-lift) * 24px))
        scale(calc(1 + var(--card-lift) * 0.04));
    transition:
        transform 240ms var(--ease-elastic-soft),
        filter 240ms var(--ease-elastic-soft),
        box-shadow 240ms var(--ease-elastic-soft);
    filter: saturate(calc(0.7 + 0.3 * var(--card-warmth))) brightness(calc(0.96 + 0.04 * var(--card-warmth)));
    box-shadow:
        inset 0 0 0 1px rgba(255,255,255,0.45),
        inset 0 -8px 22px rgba(255,255,255,0.18),
        0 calc(6px + 14px * var(--card-bloom)) calc(14px + 22px * var(--card-bloom)) rgba(199,208,218,0.5),
        0 calc(2px + 6px * var(--card-bloom)) calc(8px + 16px * var(--card-bloom)) rgba(253,217,181,calc(0.18 + 0.18 * var(--card-bloom)));
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    border: 0;
    padding: 0;
    text-align: left;
    font: inherit;
    color: inherit;
    will-change: transform, filter;
}

.gel-card::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(160deg, rgba(255,255,255,0.55) 0%, transparent 38%);
    pointer-events: none;
    border-radius: inherit;
}

.gel-card::after {
    /* gloss fades in with warmth */
    content: "";
    position: absolute;
    inset: 0;
    border-radius: inherit;
    background: radial-gradient(
        ellipse 60% 40% at 30% 20%,
        rgba(255,255,255,calc(0.2 + 0.4 * var(--card-warmth))) 0%,
        transparent 70%
    );
    pointer-events: none;
}

.gel-card[data-outcome="withdrawn"] { --card-body: var(--rose-marshmallow); }
.gel-card[data-outcome="overruled"] { --card-body: var(--mint-pearl); }
.gel-card[data-outcome="ongoing"] { --card-body: var(--lemon-cream); }
.gel-card[data-outcome="successful"] { --card-body: var(--lemon-cream); }
.gel-card[data-outcome="concluded"] { --card-body: var(--peach-mochi); }

/* irregular spans for modular-blocks rhythm */
.gel-card.span-2x1 { grid-column: span 2; }
.gel-card.span-1x2 { grid-row: span 2; }
.gel-card.span-2x2 { grid-column: span 2; grid-row: span 2; }

.card-inner {
    position: relative;
    z-index: 2;
    width: 100%;
    height: 100%;
    padding: 16px 18px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: 10px;
}

.card-meta {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    font-family: 'Archivo', sans-serif;
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--archive-charcoal);
}

.card-id {
    background: rgba(255,255,255,0.55);
    padding: 2px 7px;
    border-radius: 5px;
    box-shadow: inset 0 0 0 1px rgba(255,255,255,0.6);
    font-family: 'JetBrains Mono', monospace;
    font-weight: 500;
    letter-spacing: 0.06em;
}

.card-year {
    font-family: 'JetBrains Mono', monospace;
    font-weight: 500;
    color: var(--ink-cocoa);
    letter-spacing: 0.06em;
}

.card-title {
    font-family: 'Archivo', sans-serif;
    font-weight: 600;
    font-size: 1.02rem;
    line-height: 1.18;
    color: var(--ink-cocoa);
    letter-spacing: -0.005em;
}

.gel-card.span-2x1 .card-title,
.gel-card.span-2x2 .card-title {
    font-size: 1.18rem;
}

.card-region {
    font-family: 'DM Sans', sans-serif;
    font-size: 0.78rem;
    color: var(--archive-charcoal);
    letter-spacing: 0.02em;
}

.card-foot {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    gap: 8px;
}

.card-duration {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.74rem;
    color: var(--ink-cocoa);
    background: rgba(255,255,255,0.45);
    padding: 2px 7px;
    border-radius: 5px;
    box-shadow: inset 0 0 0 1px rgba(255,255,255,0.6);
}

.outcome-tag {
    font-family: 'Archivo', sans-serif;
    font-weight: 700;
    font-size: 0.62rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--archive-charcoal);
    padding: 3px 8px;
    border-radius: 5px;
    background: rgba(255,255,255,0.5);
    box-shadow: inset 0 0 0 1px rgba(255,255,255,0.55);
}

/* the gel petname sticker */
.card-sticker {
    position: absolute;
    top: 10px;
    left: 10px;
    z-index: 3;
    font-family: 'Caveat', cursive;
    font-size: 1.05rem;
    color: var(--archive-charcoal);
    background: rgba(255,253,247,0.78);
    padding: 2px 9px 4px;
    border-radius: 8px;
    transform: rotate(var(--card-sticker-rot)) translateY(calc(-6px + 6px * var(--card-warmth)));
    opacity: calc(0.0 + 1.0 * var(--card-warmth));
    box-shadow:
        0 4px 8px rgba(62,47,44,0.18),
        0 1px 2px rgba(62,47,44,0.12),
        inset 0 0 0 1px rgba(255,255,255,0.6);
    pointer-events: none;
    transition: transform 240ms var(--ease-elastic-soft), opacity 240ms ease;
    line-height: 1.1;
    white-space: nowrap;
}

.card-sticker::before {
    /* paper-curl shadow */
    content: "";
    position: absolute;
    bottom: -2px;
    left: 4px;
    right: 4px;
    height: 4px;
    background: rgba(62,47,44,0.05);
    border-radius: 50%;
    filter: blur(2px);
    z-index: -1;
}

/* card hover/click flash for the rgb-split moment */
.gel-card.flip-flicker {
    animation: rgbFlicker 60ms steps(3) 1;
}

@keyframes rgbFlicker {
    0% {
        text-shadow:
            -2px 0 var(--glitch-cyan),
            2px 0 var(--glitch-magenta);
        transform:
            translate3d(0, 0, calc(var(--card-z) + var(--card-lift) * 24px))
            scale(calc(1 + var(--card-lift) * 0.04))
            translateX(2px);
    }
    50% {
        text-shadow:
            2px 0 var(--glitch-cyan),
            -2px 0 var(--glitch-magenta);
        transform:
            translate3d(0, 0, calc(var(--card-z) + var(--card-lift) * 24px))
            scale(calc(1 + var(--card-lift) * 0.04))
            translateX(-2px);
    }
    100% {
        text-shadow: none;
        transform:
            translate3d(0, 0, calc(var(--card-z) + var(--card-lift) * 24px))
            scale(calc(1 + var(--card-lift) * 0.04));
    }
}

/* ===== detail plate ===== */
.detail-plate {
    position: relative;
    margin-top: clamp(28px, 3vw, 48px);
    padding: clamp(22px, 3vw, 40px);
    background: linear-gradient(160deg, #FFFAEB 0%, #FBF4E4 60%, #F4E5C7 100%);
    border-radius: 22px;
    box-shadow:
        inset 0 0 0 1px rgba(255,255,255,0.7),
        inset 0 -10px 30px rgba(199,208,218,0.22),
        0 22px 48px -20px rgba(62,47,44,0.18);
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    transition:
        max-height 520ms var(--ease-flip),
        opacity 360ms ease,
        padding 520ms var(--ease-flip),
        margin-top 520ms var(--ease-flip);
}

.detail-plate.open {
    max-height: 2400px;
    opacity: 1;
}

.detail-plate[aria-hidden="true"] {
    padding-top: 0;
    padding-bottom: 0;
    margin-top: 0;
}

.detail-close {
    position: absolute;
    top: 14px;
    right: 14px;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: radial-gradient(circle at 35% 30%, #fff 0%, var(--rose-marshmallow) 70%);
    border: 0;
    cursor: pointer;
    display: grid;
    place-items: center;
    box-shadow:
        inset 0 0 0 1px rgba(255,255,255,0.6),
        0 4px 10px -2px rgba(62,47,44,0.18);
    transition: transform 240ms var(--ease-elastic-soft);
    z-index: 4;
}

.detail-close:hover { transform: rotate(90deg) scale(1.08); }

.close-x {
    width: 14px;
    height: 14px;
    position: relative;
}

.close-x::before, .close-x::after {
    content: "";
    position: absolute;
    top: 50%;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--ink-cocoa);
    border-radius: 2px;
}

.close-x::before { transform: translateY(-50%) rotate(45deg); }
.close-x::after { transform: translateY(-50%) rotate(-45deg); }

.detail-inner {
    display: flex;
    flex-direction: column;
    gap: clamp(20px, 2.4vw, 32px);
}

/* petname header — inflated 3D type */
.petname-header {
    text-align: center;
    padding: 10px 0 6px;
}

.petname-tag {
    font-family: 'Caveat', cursive;
    font-size: 1.1rem;
    color: var(--archive-charcoal);
    background: rgba(255,253,247,0.85);
    padding: 3px 12px;
    border-radius: 8px;
    display: inline-block;
    transform: rotate(-3deg);
    box-shadow:
        0 4px 8px rgba(62,47,44,0.18),
        inset 0 0 0 1px rgba(255,255,255,0.65);
    margin-bottom: 14px;
}

.petname-text {
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
    font-size: clamp(2.4rem, 4.6vw, 4.2rem);
    letter-spacing: -0.015em;
    line-height: 1;
    color: var(--ink-cocoa);
    font-stretch: 110%;
    /* inflated 3D ladder of pastel offsets */
    text-shadow:
        1px 1px 0 var(--peach-mochi),
        2px 2px 0 var(--rose-marshmallow),
        3px 3px 0 var(--lilac-haze),
        4px 4px 0 var(--mint-pearl),
        5px 5px 0 var(--lemon-cream),
        6px 6px 14px rgba(62,47,44,0.18);
    margin-bottom: 14px;
    text-transform: lowercase;
}

.petname-meta {
    font-family: 'Archivo', sans-serif;
    font-size: 0.84rem;
    color: var(--archive-charcoal);
    letter-spacing: 0.06em;
    text-transform: lowercase;
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 10px;
}

.petname-sep { opacity: 0.6; }

.petname-formal {
    font-family: 'JetBrains Mono', monospace;
    font-weight: 500;
    color: var(--ink-cocoa);
    letter-spacing: 0.04em;
}

/* plain-language card */
.plain-card {
    background: linear-gradient(160deg, #fff 0%, #FFF8E8 60%, #FBF4E4 100%);
    padding: 22px 26px;
    border-radius: 18px;
    box-shadow:
        inset 0 0 0 1px rgba(255,255,255,0.7),
        inset 0 -6px 18px rgba(199,208,218,0.18),
        0 8px 18px -8px rgba(62,47,44,0.12);
}

.plain-leader {
    font-family: 'Archivo', sans-serif;
    font-weight: 700;
    font-size: 0.7rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--archive-charcoal);
    margin-bottom: 8px;
}

.plain-body {
    font-family: 'DM Sans', sans-serif;
    font-size: 1.0625rem;
    line-height: 1.65;
    color: var(--ink-cocoa);
}

/* source drawer */
.source-drawer {
    background: linear-gradient(180deg, #F4E5C7 0%, #EFD8AA 100%);
    border-radius: 16px;
    padding: 12px;
    box-shadow:
        inset 0 0 0 1px rgba(255,255,255,0.5),
        inset 0 -4px 14px rgba(62,47,44,0.06);
}

.drawer-pull {
    width: 100%;
    background: linear-gradient(180deg, #FFF8E8 0%, #F4E5C7 100%);
    border: 0;
    cursor: pointer;
    padding: 10px 14px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    gap: 12px;
    box-shadow:
        inset 0 0 0 1px rgba(255,255,255,0.65),
        inset 0 -3px 8px rgba(199,208,218,0.25),
        0 4px 10px -4px rgba(199,208,218,0.5);
    transition: transform 260ms var(--ease-elastic-soft);
}

.drawer-pull:hover { transform: translateY(2px); }

.drawer-pull-bar {
    width: 30px;
    height: 14px;
    border-radius: 5px;
    background: linear-gradient(180deg, #E2E8EE 0%, var(--chrome-pearl) 50%, #A5B0BC 100%);
    box-shadow:
        inset 0 1px 0 rgba(255,255,255,0.85),
        inset 0 -2px 4px rgba(62,47,44,0.18);
}

.drawer-pull-label {
    font-family: 'Archivo', sans-serif;
    font-weight: 700;
    font-size: 0.78rem;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--ink-cocoa);
    flex: 1;
    text-align: left;
}

.drawer-pull-glyph {
    color: var(--archive-charcoal);
    font-size: 0.9rem;
    transition: transform 260ms var(--ease-elastic-soft);
}

.drawer-pull[aria-expanded="true"] .drawer-pull-glyph { transform: rotate(180deg); }

.drawer-contents {
    max-height: 0;
    overflow: hidden;
    transition: max-height 420ms var(--ease-flip), padding 420ms var(--ease-flip);
}

.drawer-pull[aria-expanded="true"] + .drawer-contents {
    max-height: 1200px;
    padding-top: 16px;
}

.folders {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(170px, 1fr));
    gap: 10px;
    margin-bottom: 14px;
}

.folder {
    position: relative;
    background: linear-gradient(180deg, #FFF8E8 0%, var(--peach-mochi) 100%);
    padding: 12px 12px 10px;
    border-radius: 10px;
    box-shadow:
        inset 0 0 0 1px rgba(255,255,255,0.55),
        inset 0 -3px 8px rgba(199,208,218,0.2),
        0 4px 10px -4px rgba(199,208,218,0.55);
    cursor: default;
    overflow: hidden;
}

.folder::before {
    content: "";
    position: absolute;
    top: -8px;
    left: 14px;
    width: 56px;
    height: 14px;
    background: linear-gradient(180deg, var(--chrome-pearl), #A5B0BC);
    border-radius: 6px 6px 0 0;
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.7);
}

.folder-tab {
    font-family: 'Caveat', cursive;
    font-size: 0.95rem;
    color: var(--archive-charcoal);
    margin-bottom: 4px;
    margin-top: 4px;
}

.folder-title {
    font-family: 'Archivo', sans-serif;
    font-weight: 600;
    font-size: 0.85rem;
    color: var(--ink-cocoa);
    line-height: 1.25;
    margin-bottom: 4px;
}

.folder-kind {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.68rem;
    color: var(--archive-charcoal);
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.declaration-mono {
    background: #FFFAEB;
    border-radius: 12px;
    padding: 14px 16px;
    box-shadow:
        inset 0 0 0 1px rgba(199,208,218,0.4),
        inset 0 2px 6px rgba(62,47,44,0.06);
}

.mono-header {
    font-family: 'Archivo', sans-serif;
    font-weight: 700;
    font-size: 0.7rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--archive-charcoal);
    margin-bottom: 8px;
}

.mono-body {
    font-family: 'JetBrains Mono', monospace;
    font-weight: 400;
    font-size: 0.84rem;
    line-height: 1.55;
    color: var(--archive-charcoal);
    letter-spacing: 0.01em;
    white-space: pre-wrap;
    word-break: break-word;
}

/* ===== footer ===== */
.frame-footer {
    margin-top: clamp(40px, 5vw, 80px);
    text-align: center;
}

.motto {
    font-family: 'Caveat', cursive;
    font-size: 1.6rem;
    color: var(--archive-charcoal);
    transform: rotate(-1deg);
    margin-bottom: 8px;
}

.colophon {
    font-family: 'Archivo', sans-serif;
    font-size: 0.72rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--archive-charcoal);
    opacity: 0.75;
    display: inline-flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 8px;
}

.colophon-sep { opacity: 0.5; }

/* ===== glitch ribbon ===== */
.glitch-ribbon {
    position: sticky;
    bottom: 0;
    left: 0;
    right: 0;
    height: 36px;
    margin: 0 calc(var(--bezel-pad) * -1) calc(var(--bezel-pad) * -1);
    background: linear-gradient(180deg, #F4E5C7 0%, #E8D5A0 100%);
    border-top: 1px solid rgba(199,208,218,0.5);
    overflow: hidden;
    z-index: 5;
    pointer-events: none;
}

.glitch-ribbon::before, .glitch-ribbon::after {
    content: "";
    position: absolute;
    top: 0;
    bottom: 0;
    width: 36px;
    z-index: 3;
    pointer-events: none;
}

.glitch-ribbon::before {
    left: 0;
    background: linear-gradient(90deg, #F4E5C7 0%, transparent 100%);
}

.glitch-ribbon::after {
    right: 0;
    background: linear-gradient(270deg, #F4E5C7 0%, transparent 100%);
}

.glitch-track {
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    display: flex;
    align-items: center;
    white-space: nowrap;
    font-family: 'Archivo', sans-serif;
    font-weight: 700;
    font-size: 0.78rem;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    will-change: transform;
}

.glitch-track[data-channel="cyan"] {
    color: var(--glitch-cyan);
    mix-blend-mode: multiply;
    z-index: 1;
    transform: translate3d(0, 0.5px, 0);
}
.glitch-track[data-channel="magenta"] {
    color: var(--glitch-magenta);
    mix-blend-mode: multiply;
    z-index: 2;
    transform: translate3d(0, -0.5px, 0);
}
.glitch-track[data-channel="ink"] {
    color: var(--ink-cocoa);
    z-index: 0;
}

.glitch-track .glitch-item {
    padding: 0 22px;
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

.glitch-track .glitch-sep {
    width: 6px;
    height: 6px;
    background: currentColor;
    opacity: 0.5;
    border-radius: 50%;
    display: inline-block;
}

.glitch-track.jitter {
    clip-path: inset(28% 0 30% 0);
}

/* ===== responsive tweaks ===== */
@media (max-width: 720px) {
    .frame-header { gap: 14px; }
    .brand-name { font-size: 1.3rem; }
    .visit-counter { display: none; }
    .legend { width: 100%; }
    .docent-body { font-size: 1rem; }
    .petname-text { font-size: clamp(2rem, 8vw, 3rem); }
}

/* ===== body scroll lock when detail open ===== */
body.detail-open .display-wall { filter: saturate(0.85) blur(0.5px); }