/* ============================================================
   miris.quest — late-summer block-party reading-room
   Street-style x book-scholarly. Sunset-warm. No cool tones.
   ============================================================ */

/* ---- Palette tokens ---- */
:root {
    --paperback-cream: #FFF4E2;
    --streetlight-tangerine: #FF6B35;
    --terracotta-drift: #E0763D;
    --saddle-leather: #5A3A22;
    --espresso-ink: #2B1810;
    --masking-tape-yellow: #E8C68A;
    --brick-stencil: #C2410C;
    --cognac: #8E5A3C;
    --apricot-glint: #FFC78A;

    --font-display: 'Anton', 'Impact', sans-serif;
    --font-numeral: 'Bungee Shade', 'Anton', sans-serif;
    --font-typewriter: 'Special Elite', 'Courier New', monospace;
    --font-marginalia: 'Cormorant Garamond', Georgia, serif;
    --font-scrawl: 'Caveat', cursive;
}

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

html { scroll-behavior: smooth; }

body {
    font-family: var(--font-typewriter);
    color: var(--espresso-ink);
    background-color: var(--paperback-cream);
    line-height: 1.65;
    overflow-x: hidden;
    position: relative;
    cursor: none;
    /* paperback grain via layered radial / linear tints + leather vignette */
    background-image:
        radial-gradient(ellipse at 18% 12%, rgba(255,199,138,0.18), transparent 55%),
        radial-gradient(ellipse at 82% 88%, rgba(194,65,12,0.10), transparent 60%),
        repeating-linear-gradient(96deg, rgba(90,58,34,0.025) 0 2px, transparent 2px 5px),
        repeating-linear-gradient(8deg, rgba(90,58,34,0.02) 0 3px, transparent 3px 7px);
    box-shadow: inset 0 0 240px rgba(90,58,34,0.28);
}

@media (hover: none) {
    body { cursor: auto; }
    .pen-cursor, .pen-tooltip { display: none !important; }
}

::selection { background: var(--masking-tape-yellow); color: var(--espresso-ink); }

/* ---- Procedural leather grain overlay (uses SVG turbulence filter) ---- */
body::before {
    content: "";
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 1;
    opacity: 0.07;
    filter: url(#leatherGrain);
    background: var(--paperback-cream);
}

/* ============================================================
   MARGINALIA DUST
   ============================================================ */
.dust-layer {
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 2;
}
.dust-mote {
    position: absolute;
    border-radius: 50%;
    background: var(--saddle-leather);
    opacity: 0.04;
    will-change: transform;
}

/* ============================================================
   SUNSET SKY BAND
   ============================================================ */
.sunset-band {
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 18vh;
    min-height: 130px;
    z-index: 3;
    overflow: hidden;
}
.sunset-gradient {
    position: absolute; inset: 0;
    background: linear-gradient(180deg,
        var(--paperback-cream) 0%,
        var(--terracotta-drift) 42%,
        var(--streetlight-tangerine) 72%,
        var(--brick-stencil) 100%);
}
.sunset-silhouette {
    position: absolute;
    bottom: 0; left: 0; right: 0;
    height: 4.4vh;
    min-height: 36px;
    width: 100%;
}
.sunset-stamp {
    position: absolute;
    top: 14px; left: 26px;
    font-family: var(--font-typewriter);
    font-size: 0.72rem;
    letter-spacing: 0.06em;
    color: var(--espresso-ink);
    background: rgba(232,198,138,0.85);
    padding: 3px 10px;
    transform: rotate(var(--cell-tilt));
    box-shadow: 2px 4px 0 rgba(43,24,16,0.25);
    border: 1px dashed var(--saddle-leather);
}

/* ============================================================
   FELT-TIP CURSOR
   ============================================================ */
.pen-cursor {
    position: fixed;
    width: 26px; height: 26px;
    z-index: 9999;
    pointer-events: none;
    left: -40px; top: -40px;
    transform: translate(-3px, -3px) scale(1);
    transition: transform 140ms cubic-bezier(.34,1.56,.64,1);
    filter: drop-shadow(1px 2px 1px rgba(43,24,16,0.4));
}
.pen-cursor.swell { transform: translate(-3px,-3px) scale(1.5); }
.pen-tooltip {
    position: fixed;
    z-index: 9998;
    pointer-events: none;
    left: -200px; top: -200px;
    font-family: var(--font-scrawl);
    font-size: 1.25rem;
    color: rgba(255,107,53,0.92);
    background: rgba(255,244,226,0.7);
    padding: 1px 6px;
    border-radius: 3px;
    opacity: 0;
    transition: opacity 180ms ease;
    white-space: nowrap;
    transform: rotate(-3deg);
    text-shadow: 0 1px 0 rgba(255,244,226,0.9);
}
.pen-tooltip.show { opacity: 1; }

/* ============================================================
   CHAPBOOK / TIERS
   ============================================================ */
.chapbook {
    position: relative;
    z-index: 5;
    padding: 0 clamp(14px, 4vw, 64px) 120px;
    max-width: 1500px;
    margin: 0 auto;
}

.tier {
    position: relative;
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    gap: clamp(18px, 3vw, 46px);
    align-items: start;
    padding-block: clamp(40px, 7vh, 110px);
}

/* tiers overflow into the next by ~14% (negative bottom margin via padding overlap) */
.tier-hero { padding-top: calc(18vh + 30px); margin-bottom: -8vh; }
.tier-two { margin-bottom: -10vh; }
.tier-marginalia { margin-bottom: -9vh; }
.tier-index { margin-bottom: -7vh; }
.tier-colophon { padding-bottom: 60px; }

/* ============================================================
   BENTO CELLS — books laid flat at angles
   ============================================================ */
.bento {
    position: relative;
    background: var(--paperback-cream);
    padding: clamp(20px, 2.4vw, 38px);
    transform: rotate(var(--cell-tilt));
    transform-origin: center;
    box-shadow:
        0 10px 26px rgba(43,24,16,0.18),
        0 2px 5px rgba(43,24,16,0.12);
    will-change: transform;
    transition: box-shadow .3s ease;
}
/* hand-drawn 2px dashed border with one corner missing */
.bento::after {
    content: "";
    position: absolute;
    inset: 6px;
    border: 2px solid var(--espresso-ink);
    border-style: dashed;
    /* simulate hand-inked dasharray rhythm */
    border-image: repeating-linear-gradient(90deg, var(--espresso-ink) 0 4px, transparent 4px 10px, var(--espresso-ink) 10px 13px, transparent 13px 16px) 2;
    pointer-events: none;
    /* one corner deliberately peeled off */
    clip-path: polygon(0 0, 78% 0, 78% 14%, 100% 14%, 100% 100%, 0 100%);
}
.bento:hover {
    box-shadow:
        0 18px 40px rgba(43,24,16,0.26),
        0 4px 8px rgba(43,24,16,0.16);
}

/* reveal state — cells start translated/dim until in view */
.bento[data-cell] {
    opacity: 0;
    transform: rotate(var(--cell-tilt)) translateY(34px);
    transition: opacity .7s ease, transform .7s cubic-bezier(.22,1,.36,1);
}
.bento[data-cell].revealed {
    opacity: 1;
    transform: rotate(var(--cell-tilt)) translateY(0);
}

/* ---- leather-flap cells: grain dialed up, stitched seam, bevel ---- */
.leather-flap {
    background-color: #f6e6cf;
}
.leather-flap::before {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
    opacity: 0.22;
    filter: url(#leatherGrainDeep);
    background: #f6e6cf;
    box-shadow:
        inset 0 0 36px rgba(90,58,34,0.45),
        inset 0 2px 0 rgba(255,244,226,0.5);
}
/* stitched inner seam (cross-hatch dashes) */
.leather-flap > .lc-chip ~ * { position: relative; z-index: 1; }
.leather-flap::after {
    border-color: var(--saddle-leather);
    border-image: repeating-linear-gradient(90deg, var(--saddle-leather) 0 2px, transparent 2px 6px) 2;
}

/* ---- wheat-paste poster cells: solid tangerine, ink-bleed ---- */
.wheatpaste {
    background: var(--paperback-cream);
}
.poster-solid {
    background: var(--streetlight-tangerine);
    color: var(--espresso-ink);
    box-shadow:
        0 0 0 2px var(--brick-stencil),
        0 0 14px 4px rgba(255,107,53,0.55),
        0 12px 30px rgba(43,24,16,0.24);
}
.poster-solid::after {
    border-color: var(--espresso-ink);
    border-image: repeating-linear-gradient(90deg, var(--espresso-ink) 0 5px, transparent 5px 9px) 2;
}
/* paper-tear lower-right corner showing leather beneath */
.poster-tear {
    position: absolute;
    right: 0; bottom: 0;
    width: 64px; height: 64px;
    background:
        linear-gradient(135deg, transparent 50%, #efdcbf 50%);
    filter: url(#leatherGrainDeep) drop-shadow(-2px -2px 2px rgba(43,24,16,0.3));
    clip-path: polygon(100% 100%, 14% 100%, 38% 78%, 8% 64%, 30% 48%, 0 30%, 100% 0);
    z-index: 2;
}
.poster-tear.large { width: 92px; height: 92px; }

/* ---- torn paper bottom edge ---- */
.torn-edge {
    position: absolute;
    left: 0; right: 0; bottom: -2px;
    height: 22px;
    background: var(--paperback-cream);
    z-index: 2;
}
.torn-edge::after {
    content: "";
    position: absolute; inset: 0;
    background: var(--saddle-leather);
    clip-path: polygon(0 0, 100% 0,
        100% 38%, 94% 70%, 88% 30%, 80% 82%, 73% 40%, 65% 88%, 57% 36%,
        49% 78%, 41% 28%, 33% 84%, 25% 42%, 17% 76%, 9% 32%, 0 70%);
}
.bento[data-cell] .torn-edge { background: inherit; }

/* ---- masking-tape strips ---- */
.tape {
    position: absolute;
    width: 96px; height: 30px;
    background: var(--masking-tape-yellow);
    background-image:
        repeating-linear-gradient(90deg, rgba(255,255,255,0.18) 0 6px, transparent 6px 12px);
    box-shadow: 0 4px 6px rgba(43,24,16,0.22);
    opacity: 0;
    transform: scale(0.96) rotate(var(--tape-rot, 32deg));
    transition: opacity .5s ease .25s, transform .5s ease .25s;
    z-index: 6;
    border-left: 1px dashed rgba(90,58,34,0.3);
    border-right: 1px dashed rgba(90,58,34,0.3);
}
.bento.revealed + .bento .tape,
.bento.revealed .tape { opacity: 0.92; transform: scale(1) rotate(var(--tape-rot, 32deg)); }

/* ============================================================
   SCHOLARLY FURNITURE
   ============================================================ */
.lc-chip {
    position: absolute;
    top: 10px; right: 14px;
    font-family: var(--font-typewriter);
    font-size: 0.62rem;
    letter-spacing: 0.05em;
    color: var(--espresso-ink);
    background: var(--masking-tape-yellow);
    padding: 2px 7px;
    border: 1px solid var(--saddle-leather);
    transform: rotate(2deg);
    z-index: 4;
    box-shadow: 1px 2px 0 rgba(43,24,16,0.18);
}
.poster-solid .lc-chip { background: var(--paperback-cream); }

.ribbon-bookmark {
    position: absolute;
    top: -2px; left: 28px;
    width: 7px; height: 56px;
    background: var(--brick-stencil);
    z-index: 4;
    box-shadow: 1px 1px 2px rgba(43,24,16,0.3);
}
.ribbon-bookmark::after {
    content: "";
    position: absolute;
    bottom: -10px; left: 0;
    width: 7px; height: 12px;
    background: var(--brick-stencil);
    clip-path: polygon(0 0, 100% 0, 100% 100%, 50% 55%, 0 100%);
}
.ribbon-bookmark.alt { background: var(--cognac); left: auto; right: 26px; }
.ribbon-bookmark.alt::after { background: var(--cognac); }

.dog-ear {
    position: absolute;
    top: 0; right: 0;
    width: 0; height: 0;
    border-style: solid;
    border-width: 0 30px 30px 0;
    border-color: transparent var(--paperback-cream) transparent transparent;
    filter: drop-shadow(-2px 2px 1px rgba(43,24,16,0.22));
    z-index: 3;
}
.leather-flap .dog-ear { border-right-color: #e9d6ba; }
.dog-ear::after {
    content: "";
    position: absolute;
    top: 2px; right: -28px;
    width: 26px; height: 26px;
    background: rgba(90,58,34,0.18);
    clip-path: polygon(100% 0, 100% 100%, 0 0);
}

.chapter-numeral {
    font-family: var(--font-numeral);
    font-size: clamp(2.2rem, 5vw, 3.6rem);
    color: var(--streetlight-tangerine);
    text-shadow: 4px 4px 0 var(--espresso-ink);
    line-height: 1;
    display: block;
    margin-bottom: 0.4rem;
    transform: rotate(-2deg);
}
.chapter-numeral.light { color: var(--paperback-cream); text-shadow: 3px 3px 0 var(--brick-stencil); }

.clasp {
    position: absolute;
    left: -10px; top: 50%;
    transform: translateY(-50%);
    width: 26px; height: 54px;
    background: linear-gradient(90deg, var(--cognac), #b8855e, var(--cognac));
    border-radius: 4px 8px 8px 4px;
    box-shadow: 2px 3px 5px rgba(43,24,16,0.35), inset 0 0 6px rgba(43,24,16,0.4);
    z-index: 7;
}
.clasp::after {
    content: "";
    position: absolute;
    right: -6px; top: 50%;
    transform: translateY(-50%);
    width: 12px; height: 12px;
    background: var(--apricot-glint);
    border-radius: 50%;
    box-shadow: 0 0 4px rgba(43,24,16,0.4), inset -1px -1px 2px rgba(43,24,16,0.3);
}

/* ---- footnote drawer ---- */
.footnote-drawer {
    position: absolute;
    left: 6px; right: 6px; bottom: 6px;
    background: var(--saddle-leather);
    color: var(--paperback-cream);
    padding: 6px 14px 8px;
    transform: translateY(calc(100% - 22px));
    transition: transform 240ms ease-out;
    overflow: hidden;
    z-index: 5;
    box-shadow: 0 -3px 8px rgba(43,24,16,0.3);
}
.footnote-drawer.tall { transform: translateY(calc(100% - 22px)); }
.bento:hover .footnote-drawer,
.bento:focus-within .footnote-drawer {
    transform: translateY(0);
}
.page-yellowing {
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 6px;
    background: linear-gradient(180deg, var(--apricot-glint), transparent);
}
.lc-callno {
    display: block;
    font-family: var(--font-typewriter);
    font-size: 0.62rem;
    letter-spacing: 0.06em;
    color: var(--masking-tape-yellow);
    margin-top: 4px;
}
.footnote-cite {
    display: block;
    font-family: var(--font-marginalia);
    font-style: italic;
    font-size: 0.92rem;
    line-height: 1.5;
    color: var(--paperback-cream);
    margin-top: 2px;
}

/* ============================================================
   TYPOGRAPHY ELEMENTS
   ============================================================ */
.epigraph {
    font-family: var(--font-marginalia);
    font-style: italic;
    font-size: 0.92rem;
    color: var(--saddle-leather);
    letter-spacing: 0.01em;
    line-height: 1.55;
    margin-bottom: 0.8rem;
    border-left: 2px solid var(--terracotta-drift);
    padding-left: 12px;
}
.kicker {
    font-family: var(--font-typewriter);
    font-size: 0.74rem;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--brick-stencil);
    margin-bottom: 0.5rem;
}

/* HERO TITLE — kinetic glyph cascade */
.hero-title {
    font-family: var(--font-display);
    font-size: clamp(4rem, 11vw, 9rem);
    line-height: 0.88;
    letter-spacing: -0.015em;
    color: var(--espresso-ink);
    text-transform: lowercase;
    margin: 0.2rem 0 0.7rem;
    word-break: break-word;
}
.hero-title .glyph {
    display: inline-block;
    transform-origin: 50% 100%;
    /* initial pre-cascade state set by JS too, but keep CSS fallback */
}
.hero-title .glyph.cascade-in {
    animation: glyphCascade 0.62s cubic-bezier(.34,1.56,.64,1) forwards;
}
@keyframes glyphCascade {
    0% { transform: translateY(40px) rotate(-22deg); opacity: 0; }
    100% { transform: translateY(0) rotate(0); opacity: 1; }
}
.hero-title .glyph.breathing {
    animation: glyphBreathe var(--breathe-dur, 5s) ease-in-out var(--breathe-delay, 0s) infinite;
}
@keyframes glyphBreathe {
    0%, 100% { transform: translateY(-3px); }
    50% { transform: translateY(3px); }
}

.hero-sub, .body-copy {
    font-family: var(--font-typewriter);
    font-size: 1rem;
    line-height: 1.65;
    color: var(--espresso-ink);
    margin-bottom: 0.9rem;
    max-width: 56ch;
}
.hero-sub { font-size: 1.05rem; }
.body-copy.small { font-size: 0.92rem; }
.body-copy em { font-style: italic; color: var(--saddle-leather); }

/* section headings — typewriter targets */
h2[data-typewriter], h3[data-typewriter] {
    font-family: var(--font-display);
    text-transform: uppercase;
    line-height: 1;
    letter-spacing: 0.01em;
    color: var(--espresso-ink);
    margin-bottom: 0.7rem;
    min-height: 1em;
}
h2[data-typewriter] { font-size: clamp(1.7rem, 3.4vw, 2.7rem); }
h3[data-typewriter] { font-size: clamp(1.3rem, 2.6vw, 2rem); }

.tw-caret {
    display: inline-block;
    width: 0.55em;
    background: var(--espresso-ink);
    color: transparent;
    margin-left: 1px;
}
.tw-caret.blink { animation: caretBlink 0.6s steps(1) infinite; }
@keyframes caretBlink { 0%,49%{opacity:1;} 50%,100%{opacity:0;} }

.kicker[data-typewriter], .hero-sub[data-typewriter], .poster-sub[data-typewriter] { min-height: 1em; }

/* stencil headlines on poster cells */
.stencil-headline {
    font-family: var(--font-display);
    text-transform: uppercase;
    font-size: clamp(1.6rem, 4vw, 3rem);
    line-height: 0.95;
    letter-spacing: 0.02em;
    color: var(--brick-stencil);
    -webkit-text-stroke: 1px var(--espresso-ink);
    margin-bottom: 0.5rem;
    min-height: 1em;
}
.stencil-headline.inverse {
    color: var(--espresso-ink);
    -webkit-text-stroke: 0;
}
.poster-sub {
    font-family: var(--font-typewriter);
    font-size: 0.92rem;
    color: var(--espresso-ink);
    max-width: 48ch;
}
.poster-sub.dark { color: var(--espresso-ink); }

/* "Quest" wordmark style helper if needed inline */
.bungee {
    font-family: var(--font-numeral);
    color: var(--streetlight-tangerine);
    text-shadow: 4px 4px 0 var(--espresso-ink);
}

/* marginalia Cormorant quotes */
.cormorant-quote {
    position: relative;
    font-family: var(--font-marginalia);
    font-style: italic;
    font-size: 1.04rem;
    line-height: 1.55;
    color: var(--saddle-leather);
    letter-spacing: 0.01em;
    margin: 1.1rem 0 1.3rem;
    padding-left: 4px;
}
.cormorant-quote.big { font-size: 1.3rem; }
.cormorant-quote .annot-target { position: relative; }
.margin-note {
    display: block;
    font-family: var(--font-scrawl);
    font-size: 1.1rem;
    color: rgba(255,107,53,0.82);
    mix-blend-mode: multiply;
    margin-top: 0.3rem;
    transform: rotate(-2deg);
}

/* Caveat scrawl flags / arrows */
.caveat-flag {
    position: absolute;
    right: -6px; bottom: -8px;
    font-family: var(--font-scrawl);
    font-size: 1.3rem;
    color: rgba(255,107,53,0.85);
    mix-blend-mode: multiply;
    transform: rotate(7deg);
    pointer-events: none;
}
.caveat-flag.big { font-size: 1.7rem; right: 8%; bottom: -14px; }

.annot-arrow, .annot-underline, .annot-circle {
    position: absolute;
    pointer-events: none;
    overflow: visible;
}
.annot-arrow { width: 120px; height: 60px; right: -8px; top: 1.4rem; }
.annot-underline { width: 220px; height: 24px; left: 0; bottom: -0.2rem; }
.annot-circle { width: 280px; height: 90px; left: -8px; top: -0.4rem; }
.annot-arrow path, .annot-underline path, .annot-circle path {
    mix-blend-mode: multiply;
}

/* ============================================================
   TOC / INDEX LISTS
   ============================================================ */
.toc-list, .index-list { list-style: none; }
.toc-list li {
    display: flex;
    align-items: baseline;
    gap: 8px;
    font-family: var(--font-typewriter);
    font-size: 0.95rem;
    padding: 4px 0;
    color: var(--espresso-ink);
}
.toc-list li .leader {
    flex: 1;
    border-bottom: 2px dotted var(--saddle-leather);
    transform: translateY(-3px);
    min-width: 24px;
}
.index-list li {
    font-family: var(--font-marginalia);
    font-size: 1.02rem;
    line-height: 1.5;
    color: var(--saddle-leather);
    padding: 3px 0;
    border-bottom: 1px solid rgba(90,58,34,0.18);
}
.index-list li b { font-family: var(--font-typewriter); font-size: 0.88rem; color: var(--espresso-ink); }
.index-list li i { font-style: italic; }

/* ============================================================
   CARD CATALOGUE
   ============================================================ */
.card-row {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 0.8rem;
}
.catalog-card {
    flex: 1 1 150px;
    background: var(--paperback-cream);
    border: 1px solid var(--saddle-leather);
    padding: 10px 12px 14px;
    transform: rotate(var(--cell-tilt));
    box-shadow: 2px 5px 0 rgba(43,24,16,0.18);
    position: relative;
    font-family: var(--font-typewriter);
    font-size: 0.84rem;
    line-height: 1.5;
}
.catalog-card::before {
    content: "";
    position: absolute;
    top: 6px; left: 6px; right: 6px;
    height: 1px;
    background: var(--brick-stencil);
}
.card-no {
    display: block;
    font-family: var(--font-numeral);
    font-size: 1rem;
    color: var(--streetlight-tangerine);
    text-shadow: 2px 2px 0 var(--espresso-ink);
    margin: 6px 0 4px;
}
.catalog-card p em { font-style: italic; color: var(--saddle-leather); }

/* enamel pin sticker inside poster-two */
.enamel-pin {
    position: absolute;
    bottom: 14px; left: 18px;
    width: 56px; height: 56px;
    transform: rotate(-10deg);
    filter: drop-shadow(0 4px 3px rgba(43,24,16,0.3));
}
.enamel-pin svg { width: 100%; height: 100%; }

/* ============================================================
   READ INVITATIONS (CTAs as book verbs)
   ============================================================ */
.read-invite {
    display: inline-block;
    font-family: var(--font-display);
    text-transform: uppercase;
    font-size: 1rem;
    letter-spacing: 0.06em;
    color: var(--paperback-cream);
    background: var(--espresso-ink);
    padding: 9px 18px;
    text-decoration: none;
    transform: rotate(-1.4deg);
    box-shadow: 3px 4px 0 var(--brick-stencil);
    transition: transform .18s ease, box-shadow .18s ease, background .18s ease;
    margin-top: 0.6rem;
}
.read-invite:hover {
    background: var(--brick-stencil);
    box-shadow: 5px 7px 0 var(--espresso-ink);
    transform: rotate(-1.4deg) translateY(-2px);
}

/* ============================================================
   DIAGONAL SEAM
   ============================================================ */
.diagonal-seam {
    position: absolute;
    left: -10vw; right: -10vw;
    bottom: -2vh;
    height: 1px;
    background: var(--terracotta-drift);
    opacity: 0.6;
    transform: rotate(7deg);
    transform-origin: left center;
    z-index: 4;
    pointer-events: none;
}

/* ============================================================
   BENTO GRID PLACEMENTS
   ============================================================ */
/* Tier 1 */
.bento-hero        { grid-column: 1 / span 8;  grid-row: 1; align-self: start; }
.bento-quest       { grid-column: 9 / span 4;  grid-row: 1 / span 2; align-self: start; --tape-rot: -28deg; }
.bento-ribbonstrip { grid-column: 1 / span 8;  grid-row: 2; }

/* Tier 2 */
.bento-toc       { grid-column: 1 / span 5; --tape-rot: 36deg; }
.bento-footnote  { grid-column: 6 / span 4; align-self: start; }
.bento-poster    { grid-column: 10 / span 3; align-self: start; }

/* Tier 3 */
.bento-marg-wide  { grid-column: 1 / span 7; }
.bento-marg-tall  { grid-column: 8 / span 3; grid-row: span 2; --tape-rot: -32deg; }
.bento-marg-quote { grid-column: 11 / span 2; align-self: start; }
@media (min-width: 901px) {
    .bento-marg-quote { grid-column: 1 / span 4; }
}

/* Tier 4 */
.bento-index-clasp { grid-column: 1 / span 3; grid-row: span 2; }
.bento-index-cards { grid-column: 4 / span 6; --tape-rot: 30deg; }
.bento-poster-two  { grid-column: 10 / span 3; align-self: start; }

/* Tier 5 */
.bento-colophon { grid-column: 1 / span 12; }

/* ============================================================
   CLOSED LEATHER BOOK (colophon)
   ============================================================ */
.closed-book {
    position: relative;
    width: min(420px, 90%);
    margin: 2rem 0 1rem;
    transition: transform .3s ease, filter .3s ease;
    cursor: none;
}
.closed-book:hover {
    transform: translateY(-8px);
}
.book-cover {
    position: relative;
    height: 240px;
    background:
        repeating-linear-gradient(94deg, rgba(43,24,16,0.06) 0 3px, transparent 3px 8px),
        linear-gradient(135deg, #6d4527, var(--cognac), #4f3320);
    border-radius: 4px 10px 10px 4px;
    box-shadow:
        0 14px 30px rgba(43,24,16,0.4),
        inset 0 0 30px rgba(43,24,16,0.5),
        inset 4px 0 0 rgba(43,24,16,0.6);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 10px;
    overflow: hidden;
    z-index: 2;
}
.closed-book:hover .book-cover {
    box-shadow:
        0 24px 46px rgba(43,24,16,0.46),
        inset 0 0 30px rgba(43,24,16,0.5);
}
.gilt-line {
    position: relative;
    font-family: var(--font-display);
    text-transform: uppercase;
    font-size: 1.7rem;
    letter-spacing: 0.12em;
    color: var(--apricot-glint);
    text-shadow: 0 1px 0 rgba(43,24,16,0.6), 0 0 6px rgba(255,199,138,0.4);
}
.gilt-line.small { font-size: 0.9rem; letter-spacing: 0.3em; color: var(--masking-tape-yellow); }
.gilt-glint { overflow: visible; }
.gilt-glint::after {
    content: "";
    position: absolute;
    inset: -4px -10px;
    background: linear-gradient(105deg, transparent 38%, rgba(255,199,138,0.85) 50%, transparent 62%);
    transform: translateX(-130%);
    pointer-events: none;
}
.gilt-glint.glint-run::after {
    animation: giltGlint 1.2s ease forwards;
}
@keyframes giltGlint {
    to { transform: translateX(130%); }
}
.book-rule {
    width: 60%;
    height: 2px;
    background: var(--apricot-glint);
    opacity: 0.7;
}
.book-ornament {
    font-size: 1.6rem;
    color: var(--apricot-glint);
    opacity: 0.8;
}
.frayed-ribbon {
    position: absolute;
    top: -2px; right: 30%;
    width: 14px; height: 70px;
    background: linear-gradient(180deg, var(--brick-stencil), #a23509);
    z-index: 3;
    box-shadow: 1px 2px 4px rgba(43,24,16,0.4);
}
.frayed-ribbon::after {
    content: "";
    position: absolute;
    bottom: -14px; left: 0;
    width: 14px; height: 16px;
    background: #a23509;
    clip-path: polygon(0 0, 100% 0, 86% 70%, 64% 30%, 50% 90%, 36% 24%, 14% 64%, 0 36%);
}
.book-pages {
    position: relative;
    height: 14px;
    margin: 0 4px;
    background:
        repeating-linear-gradient(90deg, #f3e2c4 0 2px, #e8d4b2 2px 4px);
    border-radius: 0 0 4px 4px;
    box-shadow: 0 6px 14px rgba(43,24,16,0.3);
}
.book-pages::before {
    content: "";
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 4px;
    background: linear-gradient(180deg, rgba(255,199,138,0.6), transparent);
}

/* ============================================================
   STICKER LAYER
   ============================================================ */
.sticker-layer {
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 7;
}
.sticker {
    position: absolute;
    transform: rotate(var(--cell-tilt));
    filter: drop-shadow(0 6px 4px rgba(43,24,16,0.28));
}
.sticker-coffee  { width: 110px; top: 22vh; right: 8vw; }
.sticker-ticket  { width: 130px; top: 64vh; left: 4vw; }
.sticker-readme  { width: 140px; top: 132vh; right: 6vw; }
.sticker-bookpin { width: 90px;  top: 210vh; left: 3vw; }

@media (max-width: 700px) {
    .sticker { display: none; }
}

/* ============================================================
   STOOP STRIP — the heartbeat
   ============================================================ */
.stoop-strip {
    position: fixed;
    left: 0; right: 0; bottom: 0;
    height: 56px;
    z-index: 9000;
    display: flex;
    flex-direction: column;
    box-shadow: 0 -4px 12px rgba(43,24,16,0.3);
    font-family: var(--font-typewriter);
}
.stoop-ribbon {
    flex: 1;
    background: var(--espresso-ink);
    color: var(--masking-tape-yellow);
    display: flex;
    align-items: center;
    padding: 0 18px;
    font-size: 0.86rem;
    letter-spacing: 0.04em;
    white-space: nowrap;
    overflow: hidden;
    transition: transform 90ms ease;
}
.stoop-ribbon.cr-snap { transform: translateX(-12px); }
.stoop-lower {
    height: 18px;
    background: var(--masking-tape-yellow);
    background-image: repeating-linear-gradient(90deg, rgba(43,24,16,0.08) 0 8px, transparent 8px 16px);
}
.stoop-caret {
    display: inline-block;
    margin-left: 1px;
    color: var(--masking-tape-yellow);
}
.stoop-caret.blink { animation: caretBlink 0.6s steps(1) infinite; }

/* ============================================================
   RESPONSIVE — collapse bento to stacked passages
   ============================================================ */
@media (max-width: 900px) {
    .tier { grid-template-columns: 1fr; gap: 28px; }
    .bento, .bento-hero, .bento-quest, .bento-ribbonstrip,
    .bento-toc, .bento-footnote, .bento-poster,
    .bento-marg-wide, .bento-marg-tall, .bento-marg-quote,
    .bento-index-clasp, .bento-index-cards, .bento-poster-two,
    .bento-colophon {
        grid-column: 1 / -1 !important;
        grid-row: auto !important;
    }
    .tier-hero { padding-top: calc(18vh + 24px); }
    .bento { transform: rotate(calc(var(--cell-tilt) * 0.4)); }
    .bento[data-cell] { transform: rotate(calc(var(--cell-tilt) * 0.4)) translateY(34px); }
    .bento[data-cell].revealed { transform: rotate(calc(var(--cell-tilt) * 0.4)) translateY(0); }
    .hero-title { font-size: clamp(3rem, 16vw, 6rem); }
}

@media (max-width: 560px) {
    .chapbook { padding: 0 12px 100px; }
    .lc-chip { font-size: 0.55rem; }
    .annot-circle, .annot-arrow { display: none; }
}