/* ==========================================================================
   ppuzzl.com -- The PPUZZL Reading Room
   Light-academia coastal study-hall: cream paper, weathered blue, terracotta stamp.
   Palette:  #f4ecdc #e8dcc4 #2b3a4a #4a6b7c #7fb3c4 #3d5a6c #c47f5a #dce7eb #f7f0e2
   Type:     JetBrains Mono (display/body/labels) + Special Elite (marginalia)
   ========================================================================== */

:root {
    --paper: #f4ecdc;
    --card-stock: #e8dcc4;
    --paper-warm: #f7f0e2;
    --ink: #2b3a4a;
    --slate-tide: #4a6b7c;
    --robin-egg: #7fb3c4;
    --weathered-navy: #3d5a6c;
    --terracotta: #c47f5a;
    --sea-mist: #dce7eb;

    --font-mono: "JetBrains Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;
    --font-typewriter: "Special Elite", "JetBrains Mono", monospace;

    --baseline: 28px;
    --gutter: 60px;
    --content-max: 980px;

    --ease-paper: cubic-bezier(0.22, 0.61, 0.36, 1);

    --shadow-card: 0 1px 0 rgba(43, 58, 74, 0.08), 0 8px 24px -8px rgba(43, 58, 74, 0.18);
    --shadow-card-hover: 0 1px 0 rgba(43, 58, 74, 0.10), 0 18px 36px -12px rgba(43, 58, 74, 0.28);
}

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

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    background: var(--paper);
    color: var(--ink);
    font-family: var(--font-mono);
    font-weight: 400;
    font-size: 0.95rem;
    line-height: 1.75;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
    position: relative;
    min-height: 100vh;
}

/* Ruled-paper background + subtle paper grain */
.paper-bg {
    position: fixed;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    background-color: var(--paper);
    background-image:
        repeating-linear-gradient(
            to bottom,
            transparent 0,
            transparent 27px,
            rgba(220, 231, 235, 0.55) 27px,
            rgba(220, 231, 235, 0.55) 28px
        ),
        url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='200' height='200'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/><feColorMatrix values='0 0 0 0 0.169 0 0 0 0 0.227 0 0 0 0 0.290 0 0 0 0.04 0'/></filter><rect width='100%25' height='100%25' filter='url(%23n)'/></svg>");
    background-size: auto, 200px 200px;
}

/* Pale terracotta margin rule (notebook style) */
.margin-rule {
    position: fixed;
    top: 0;
    bottom: 0;
    left: calc(50% - var(--content-max) / 2 + var(--gutter));
    width: 1px;
    background: rgba(196, 127, 90, 0.4);
    z-index: 1;
    pointer-events: none;
}

/* ==========================================================================
   Dashboard layout
   ========================================================================== */

.dashboard {
    position: relative;
    z-index: 2;
    max-width: calc(var(--content-max) + var(--gutter) * 2);
    margin: 0 auto;
    padding: 56px var(--gutter) 80px var(--gutter);
}

.panel {
    position: relative;
    margin-left: var(--gutter);
    margin-bottom: calc(var(--baseline) * 3);
    padding-top: calc(var(--baseline) * 1.25);
    padding-bottom: calc(var(--baseline) * 1.25);
    opacity: 0;
    transform: translateY(12px);
    transition: opacity 600ms var(--ease-paper), transform 600ms var(--ease-paper);
}

.panel.is-visible {
    opacity: 1;
    transform: translateY(0);
}

.panel::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: var(--robin-egg);
    opacity: 0.55;
}

.panel-label {
    display: flex;
    align-items: baseline;
    gap: 14px;
    margin-bottom: calc(var(--baseline) * 1);
    position: relative;
}

.panel-label .numeral {
    position: absolute;
    left: calc(-1 * var(--gutter) + 4px);
    top: -4px;
    font-family: var(--font-mono);
    font-weight: 500;
    font-size: 1rem;
    color: var(--weathered-navy);
    font-variant: small-caps;
    letter-spacing: 0.14em;
    opacity: 0.85;
}

.panel-label .label-title {
    font-family: var(--font-mono);
    font-weight: 500;
    font-variant: small-caps;
    letter-spacing: 0.18em;
    font-size: 0.78rem;
    color: var(--slate-tide);
}

/* ==========================================================================
   Panel I -- Card Catalog (Hero)
   ========================================================================== */

.hero-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 48px;
    align-items: center;
    min-height: 56vh;
}

.card-stack {
    position: relative;
    width: 100%;
    aspect-ratio: 5 / 3;
    max-width: 520px;
}

.card {
    position: absolute;
    inset: 0;
    background: var(--paper-warm);
    border: 1px solid rgba(43, 58, 74, 0.12);
    box-shadow: var(--shadow-card);
    padding: 28px 32px;
    border-radius: 2px;
    transition: transform 280ms var(--ease-paper), box-shadow 280ms var(--ease-paper);
    background-image:
        url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='140' height='140'><filter id='g'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/><feColorMatrix values='0 0 0 0 0.169 0 0 0 0 0.227 0 0 0 0 0.290 0 0 0 0.04 0'/></filter><rect width='100%25' height='100%25' filter='url(%23g)'/></svg>");
    background-size: 140px 140px;
}

.card-back {
    background-color: var(--sea-mist);
    transform: translate(14px, 14px) rotate(-1deg);
    z-index: 1;
}

.card-mid {
    background-color: #c8d8de;
    transform: translate(7px, 7px) rotate(0.5deg);
    z-index: 2;
}

.card-front {
    background-color: var(--paper-warm);
    transform: translate(0, 0) rotate(-0.8deg);
    z-index: 3;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
}

.card-stack:hover .card-back {
    transform: translate(14px, 14px) rotate(-1deg) translateY(-3px);
    box-shadow: var(--shadow-card-hover);
}
.card-stack:hover .card-mid {
    transform: translate(7px, 7px) rotate(0.5deg) translateY(-3px);
    box-shadow: var(--shadow-card-hover);
}
.card-stack:hover .card-front {
    transform: translate(0, 0) rotate(-0.8deg) translateY(-3px);
    box-shadow: var(--shadow-card-hover);
}

.card-corner {
    position: absolute;
    top: 12px;
    right: 16px;
    font-family: var(--font-mono);
    font-size: 0.66rem;
    font-variant: small-caps;
    letter-spacing: 0.18em;
    color: var(--slate-tide);
    opacity: 0.7;
}

.card-back-line, .card-mid-line {
    font-family: var(--font-typewriter);
    font-size: 0.86rem;
    color: var(--ink);
    opacity: 0.55;
    margin-top: auto;
}

.wordmark {
    font-family: var(--font-mono);
    font-weight: 700;
    font-size: clamp(2.4rem, 7vw, 4.8rem);
    line-height: 1;
    letter-spacing: -0.02em;
    text-transform: lowercase;
    color: var(--ink);
    display: inline-flex;
    align-items: baseline;
}

.wordmark-name {
    color: var(--ink);
}

.wordmark-stamp {
    display: inline-block;
    margin-left: 0.18em;
    padding: 0.14em 0.32em;
    background: var(--terracotta);
    color: var(--paper-warm);
    font-size: 0.42em;
    font-weight: 700;
    border-radius: 999px;
    transform: rotate(14deg) translateY(-0.6em);
    letter-spacing: 0.04em;
    box-shadow: 0 2px 6px rgba(196, 127, 90, 0.35);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.wordmark-subtitle {
    margin-top: 14px;
    font-family: var(--font-typewriter);
    font-size: 0.95rem;
    color: var(--slate-tide);
    font-style: italic;
    letter-spacing: 0.02em;
}

.wordmark-tag {
    margin-top: 6px;
    font-family: var(--font-mono);
    font-size: 0.74rem;
    color: var(--slate-tide);
    font-variant: small-caps;
    letter-spacing: 0.16em;
    opacity: 0.85;
}

/* Hero porcelain dodecahedron */
.hero-object {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    perspective: 800px;
}

.dodecahedron {
    position: relative;
    width: 180px;
    height: 180px;
    transform-style: preserve-3d;
    transition: transform 400ms var(--ease-paper);
}

.dodecahedron .face {
    position: absolute;
    left: 50%;
    top: 50%;
    width: 110px;
    height: 110px;
    margin-left: -55px;
    margin-top: -55px;
    background: radial-gradient(ellipse at 30% 25%, var(--paper-warm) 0%, #d8c8ad 60%, #b39e7f 100%);
    clip-path: polygon(50% 0%, 95% 35%, 80% 90%, 20% 90%, 5% 35%);
    box-shadow: inset 0 -12px 18px rgba(43, 58, 74, 0.18);
}

.dodecahedron .face-1 { transform: translate(-22px, -28px) rotate(-6deg); opacity: 0.95; }
.dodecahedron .face-2 { transform: translate(26px, -22px) rotate(8deg); opacity: 0.88; }
.dodecahedron .face-3 { transform: translate(0, 0) rotate(0); opacity: 1; z-index: 2; }
.dodecahedron .face-4 { transform: translate(-18px, 28px) rotate(-12deg); opacity: 0.82; }
.dodecahedron .face-5 { transform: translate(22px, 26px) rotate(14deg); opacity: 0.85; }

.dodecahedron .highlight {
    position: absolute;
    top: 18px;
    left: 38px;
    width: 50px;
    height: 28px;
    border-radius: 50%;
    background: radial-gradient(ellipse at center, rgba(255,255,255,0.55) 0%, rgba(255,255,255,0) 70%);
    z-index: 3;
    pointer-events: none;
}

.object-shadow {
    width: 150px;
    height: 22px;
    margin-top: 8px;
    border-radius: 50%;
    background: radial-gradient(ellipse at center, rgba(43, 58, 74, 0.3) 0%, rgba(43, 58, 74, 0) 70%);
    filter: blur(4px);
    opacity: 0.6;
}

.hero-object:hover .dodecahedron {
    transform: translateY(-6px) rotate(-3deg);
}

.object-caption {
    margin-top: 10px;
    font-family: var(--font-mono);
    font-variant: small-caps;
    letter-spacing: 0.16em;
    font-size: 0.72rem;
    color: var(--slate-tide);
    font-style: italic;
}

/* ==========================================================================
   Panel II -- Today's Bulletin
   ========================================================================== */

.bulletin-strip {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 22px;
}

.bulletin-tile {
    background: var(--paper-warm);
    border: 1px solid rgba(43, 58, 74, 0.12);
    box-shadow: var(--shadow-card);
    padding: 22px 24px;
    border-radius: 2px;
    transition: transform 280ms var(--ease-paper), box-shadow 280ms var(--ease-paper);
    display: flex;
    flex-direction: column;
    gap: 10px;
    min-height: 150px;
}

.bulletin-tile-1 { transform: rotate(-0.6deg); }
.bulletin-tile-2 { transform: rotate(0.4deg); }
.bulletin-tile-3 { transform: rotate(-0.2deg); }

.bulletin-tile:hover {
    box-shadow: var(--shadow-card-hover);
}
.bulletin-tile-1:hover { transform: translateY(-3px) rotate(-0.6deg); }
.bulletin-tile-2:hover { transform: translateY(-3px) rotate(0.4deg); }
.bulletin-tile-3:hover { transform: translateY(-3px) rotate(-0.2deg); }

.bulletin-no {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    font-variant: small-caps;
    letter-spacing: 0.18em;
    color: var(--terracotta);
}

.bulletin-line {
    font-family: var(--font-typewriter);
    font-size: 1.05rem;
    color: var(--ink);
    line-height: 1.5;
    flex: 1;
}

.bulletin-meta {
    font-family: var(--font-mono);
    font-size: 0.68rem;
    color: var(--slate-tide);
    font-variant: small-caps;
    letter-spacing: 0.14em;
    opacity: 0.7;
}

/* ==========================================================================
   Panel III -- Reading Room
   ========================================================================== */

.reading-grid {
    display: grid;
    grid-template-columns: 7fr 5fr;
    gap: 48px;
    align-items: start;
}

.reading-essay {
    position: relative;
    padding: 8px 0;
}

.stomachion-watermark {
    position: absolute;
    top: -10px;
    right: -10px;
    width: 240px;
    height: 240px;
    opacity: 0.06;
    pointer-events: none;
    z-index: 0;
}

.stomachion-watermark svg {
    width: 100%;
    height: 100%;
}

.reading-essay > *:not(.stomachion-watermark) {
    position: relative;
    z-index: 1;
}

.essay-title {
    font-family: var(--font-mono);
    font-weight: 500;
    font-size: 1.4rem;
    letter-spacing: -0.01em;
    color: var(--ink);
    margin-bottom: calc(var(--baseline) * 0.8);
}

.essay-body {
    font-family: var(--font-mono);
    font-size: 0.95rem;
    line-height: 1.75;
    color: var(--ink);
    margin-bottom: calc(var(--baseline) * 0.85);
    max-width: 56ch;
}

.drop-cap {
    float: left;
    font-family: var(--font-mono);
    font-weight: 700;
    font-size: 3.2rem;
    line-height: 0.9;
    padding: 0.06em 0.2em 0.04em 0;
    color: var(--weathered-navy);
    background: radial-gradient(ellipse at 30% 25%, var(--paper-warm) 0%, #e8d8b8 70%, #c4b08a 100%);
    margin-right: 8px;
    margin-top: 4px;
    border-radius: 4px;
    box-shadow: 0 1px 0 rgba(43, 58, 74, 0.08), 0 6px 14px -6px rgba(43, 58, 74, 0.25);
    text-align: center;
    width: 1.4em;
    transform: rotate(-2deg);
}

.essay-signature {
    font-family: var(--font-typewriter);
    font-size: 0.95rem;
    color: var(--slate-tide);
    font-style: italic;
    margin-top: var(--baseline);
}

/* Card Catalog Drawer */
.catalog-drawer {
    background: var(--paper-warm);
    border: 1px solid rgba(43, 58, 74, 0.12);
    box-shadow: var(--shadow-card);
    border-radius: 2px;
    padding: 26px 24px 22px 24px;
    transition: transform 280ms var(--ease-paper), box-shadow 280ms var(--ease-paper), background-color 280ms var(--ease-paper);
}

.catalog-drawer:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-card-hover);
    background-color: #f5e9cd;
}

.drawer-header {
    border-bottom: 1px solid rgba(43, 58, 74, 0.16);
    padding-bottom: 12px;
    margin-bottom: 14px;
    display: flex;
    align-items: baseline;
    justify-content: space-between;
}

.drawer-title {
    font-family: var(--font-mono);
    font-variant: small-caps;
    letter-spacing: 0.18em;
    font-weight: 500;
    font-size: 0.78rem;
    color: var(--ink);
}

.drawer-sub {
    font-family: var(--font-typewriter);
    font-size: 0.75rem;
    color: var(--slate-tide);
    font-style: italic;
}

.drawer-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.drawer-entry {
    border-bottom: 1px dashed rgba(74, 107, 124, 0.4);
}

.drawer-entry:last-child {
    border-bottom: none;
}

.drawer-entry a {
    display: grid;
    grid-template-columns: 32px 1fr;
    gap: 4px 12px;
    padding: 10px 4px;
    text-decoration: none;
    color: var(--ink);
    transition: background-color 220ms var(--ease-paper), color 220ms var(--ease-paper);
}

.drawer-entry a:hover {
    background-color: rgba(127, 179, 196, 0.18);
}

.entry-numeral {
    font-family: var(--font-mono);
    font-weight: 500;
    font-variant: small-caps;
    letter-spacing: 0.1em;
    color: var(--weathered-navy);
    font-size: 0.84rem;
}

.entry-label {
    font-family: var(--font-mono);
    font-size: 0.88rem;
    color: var(--ink);
}

.entry-gloss {
    grid-column: 2;
    font-family: var(--font-typewriter);
    font-size: 0.78rem;
    color: var(--slate-tide);
    font-style: italic;
    opacity: 0.92;
}

.drawer-footnote {
    margin-top: 14px;
    padding-top: 10px;
    border-top: 1px solid rgba(43, 58, 74, 0.12);
    font-family: var(--font-mono);
    font-size: 0.7rem;
    font-variant: small-caps;
    letter-spacing: 0.16em;
    color: var(--slate-tide);
    opacity: 0.85;
}

/* ==========================================================================
   Panel IV -- Specimen Shelf
   ========================================================================== */

.shelf-bench {
    background: linear-gradient(180deg, var(--paper-warm) 0%, var(--sea-mist) 100%);
    border: 1px solid rgba(43, 58, 74, 0.10);
    border-radius: 3px;
    padding: 36px 28px 28px 28px;
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.5), 0 6px 20px -10px rgba(43,58,74,0.18);
}

.specimen-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.specimen {
    text-align: center;
    transition: transform 280ms var(--ease-paper);
}

.specimen-object {
    position: relative;
    width: 100%;
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 14px;
    transition: transform 380ms var(--ease-paper);
}

.specimen:hover .specimen-object {
    transform: translateY(-4px) rotate(8deg);
}

.specimen-shadow {
    position: absolute;
    bottom: -6px;
    left: 50%;
    transform: translateX(-50%);
    width: 78%;
    height: 16px;
    border-radius: 50%;
    background: radial-gradient(ellipse at center, rgba(43, 58, 74, 0.32) 0%, rgba(43, 58, 74, 0) 70%);
    filter: blur(3px);
    opacity: 0.55;
    z-index: 0;
}

.specimen-caption {
    font-family: var(--font-mono);
    font-variant: small-caps;
    letter-spacing: 0.16em;
    font-style: italic;
    font-size: 0.72rem;
    color: var(--ink);
    margin-bottom: 2px;
}

.specimen-origin {
    font-family: var(--font-typewriter);
    font-size: 0.74rem;
    color: var(--slate-tide);
    font-style: italic;
    opacity: 0.85;
}

/* Origami crane */
.crane {
    position: relative;
    width: 80%;
    height: 80%;
    z-index: 1;
}

.crane-body {
    position: absolute;
    left: 20%; top: 40%;
    width: 60%; height: 24%;
    background: radial-gradient(ellipse at 35% 30%, var(--paper-warm) 0%, #e8d8b8 60%, #b39e7f 100%);
    clip-path: polygon(0% 50%, 30% 0%, 100% 60%, 70% 100%);
    box-shadow: 0 2px 4px rgba(43, 58, 74, 0.12);
}

.crane-wing {
    position: absolute;
    left: 18%; top: 18%;
    width: 64%; height: 44%;
    background: radial-gradient(ellipse at 30% 25%, var(--paper-warm) 0%, #d8c8ad 70%, #b39e7f 100%);
    clip-path: polygon(0% 100%, 50% 0%, 100% 80%);
    transform: rotate(-4deg);
}

.crane-head {
    position: absolute;
    left: 8%; top: 38%;
    width: 18%; height: 16%;
    background: var(--weathered-navy);
    clip-path: polygon(0% 50%, 80% 0%, 100% 60%, 60% 100%);
    opacity: 0.85;
}

.crane-tail {
    position: absolute;
    right: 6%; top: 44%;
    width: 24%; height: 16%;
    background: radial-gradient(ellipse at 50% 30%, var(--paper-warm) 0%, #c4b08a 80%);
    clip-path: polygon(0% 50%, 70% 0%, 100% 50%, 70% 100%);
}

/* Sliding-tile puzzle */
.slide-puzzle {
    width: 80%;
    aspect-ratio: 1;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-template-rows: repeat(3, 1fr);
    gap: 3px;
    background: var(--weathered-navy);
    padding: 4px;
    border-radius: 4px;
    z-index: 1;
    box-shadow: 0 2px 8px rgba(43, 58, 74, 0.25), inset 0 1px 0 rgba(255,255,255,0.15);
}

.slide-puzzle .tile {
    background: radial-gradient(ellipse at 30% 25%, var(--paper-warm) 0%, #d8c8ad 70%, #b39e7f 100%);
    color: var(--ink);
    font-family: var(--font-mono);
    font-weight: 700;
    font-size: 0.88rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 2px;
    box-shadow: inset 0 -2px 4px rgba(43, 58, 74, 0.18), 0 1px 0 rgba(255,255,255,0.4);
}

.slide-puzzle .t-empty {
    background: transparent;
    box-shadow: inset 0 1px 4px rgba(43,58,74,0.4);
}

/* Go stone */
.go-stone {
    width: 64%;
    aspect-ratio: 1;
    border-radius: 50%;
    background: radial-gradient(circle at 35% 30%, #ffffff 0%, var(--paper-warm) 35%, #d8d2c0 80%, #a89d85 100%);
    box-shadow:
        inset -6px -8px 18px rgba(43, 58, 74, 0.18),
        inset 4px 4px 8px rgba(255, 255, 255, 0.5),
        0 6px 14px -4px rgba(43, 58, 74, 0.3);
    position: relative;
    z-index: 1;
}

.stone-highlight {
    position: absolute;
    top: 12%;
    left: 22%;
    width: 36%;
    height: 22%;
    border-radius: 50%;
    background: radial-gradient(ellipse at center, rgba(255,255,255,0.8) 0%, rgba(255,255,255,0) 70%);
}

/* Rope knot */
.rope-knot {
    width: 86%;
    height: 86%;
    z-index: 1;
}

.rope-knot svg {
    width: 100%;
    height: 100%;
    filter: drop-shadow(0 2px 4px rgba(43,58,74,0.2));
}

/* ==========================================================================
   Panel V -- Marginalia & Colophon
   ========================================================================== */

.closing-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: start;
}

.marginalia-block {
    padding: 8px 0;
}

.marginalia-heading {
    font-family: var(--font-mono);
    font-variant: small-caps;
    letter-spacing: 0.18em;
    font-weight: 500;
    font-size: 0.78rem;
    color: var(--slate-tide);
    margin-bottom: 14px;
}

.marginalia-list {
    list-style: none;
    padding: 0;
    margin: 0 0 14px 0;
}

.marginalia-line {
    font-family: var(--font-typewriter);
    font-size: 1rem;
    color: var(--ink);
    font-style: italic;
    letter-spacing: 0.02em;
    opacity: 0.88;
    line-height: 1.9;
    transform: rotate(-0.6deg);
}

.marginalia-line.line-1 { transform: rotate(-0.6deg) translateX(0); }
.marginalia-line.line-2 { transform: rotate(-0.4deg) translateX(2px) translateY(-1px); }
.marginalia-line.line-3 { transform: rotate(-0.7deg) translateX(-1px); }
.marginalia-line.line-4 { transform: rotate(-0.3deg) translateX(3px) translateY(-1px); }
.marginalia-line.line-5 { transform: rotate(-0.5deg) translateX(0); }

.marginalia-note {
    font-family: var(--font-typewriter);
    font-size: 0.84rem;
    color: var(--slate-tide);
    font-style: italic;
    opacity: 0.75;
    margin-top: 14px;
    transform: rotate(-0.4deg);
}

.colophon {
    background: var(--paper-warm);
    border: 1px solid rgba(43, 58, 74, 0.12);
    box-shadow: var(--shadow-card);
    border-radius: 2px;
    padding: 26px 28px 22px 28px;
    transition: transform 280ms var(--ease-paper), box-shadow 280ms var(--ease-paper);
    transform: rotate(0.3deg);
    position: relative;
}

.colophon:hover {
    transform: rotate(0.3deg) translateY(-3px);
    box-shadow: var(--shadow-card-hover);
}

.colophon-heading {
    font-family: var(--font-mono);
    font-variant: small-caps;
    letter-spacing: 0.18em;
    font-weight: 500;
    font-size: 0.78rem;
    color: var(--ink);
    border-bottom: 1px solid rgba(43, 58, 74, 0.16);
    padding-bottom: 10px;
    margin-bottom: 14px;
}

.colophon-list {
    margin: 0;
}

.colophon-row {
    display: grid;
    grid-template-columns: 80px 1fr;
    gap: 12px;
    padding: 6px 0;
    border-bottom: 1px dashed rgba(74, 107, 124, 0.35);
}

.colophon-row:last-of-type {
    border-bottom: none;
}

.colophon-row dt {
    font-family: var(--font-mono);
    font-variant: small-caps;
    letter-spacing: 0.14em;
    font-size: 0.72rem;
    color: var(--slate-tide);
}

.colophon-row dd {
    font-family: var(--font-mono);
    font-size: 0.84rem;
    color: var(--ink);
    margin: 0;
}

.compass {
    margin-top: 18px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.compass svg {
    width: 76px;
    height: 76px;
    opacity: 0.85;
}

.compass-caption {
    margin-top: 6px;
    font-family: var(--font-typewriter);
    font-size: 0.74rem;
    color: var(--slate-tide);
    font-style: italic;
    opacity: 0.85;
}

.bottom-stamp {
    margin-top: calc(var(--baseline) * 1.5);
    padding-top: calc(var(--baseline) * 0.8);
    border-top: 1px solid rgba(43, 58, 74, 0.12);
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    flex-wrap: wrap;
    gap: 12px;
}

.stamp-line {
    font-family: var(--font-mono);
    font-variant: small-caps;
    letter-spacing: 0.16em;
    font-size: 0.7rem;
    color: var(--slate-tide);
    opacity: 0.85;
}

.stamp-line.stamp-mono {
    font-variant: normal;
    letter-spacing: 0.04em;
    font-size: 0.7rem;
}

/* ==========================================================================
   Responsive
   ========================================================================== */

@media (max-width: 880px) {
    :root {
        --gutter: 36px;
    }

    .panel {
        margin-left: var(--gutter);
        margin-bottom: calc(var(--baseline) * 2);
    }

    .panel-label .numeral {
        position: static;
        margin-right: 4px;
    }

    .panel-label {
        gap: 10px;
    }

    .hero-grid {
        grid-template-columns: 1fr;
        gap: 36px;
    }

    .card-stack {
        max-width: 100%;
        aspect-ratio: 4 / 3;
    }

    .bulletin-strip {
        grid-template-columns: 1fr;
    }

    .reading-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .specimen-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }

    .closing-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .stomachion-watermark {
        width: 180px;
        height: 180px;
    }
}

@media (max-width: 520px) {
    .dashboard {
        padding: 36px 24px 56px 24px;
    }

    .wordmark {
        font-size: clamp(2rem, 12vw, 3.4rem);
    }

    .specimen-grid {
        grid-template-columns: 1fr 1fr;
    }
}