/* ==========================================================
   historical.quest v2  —  Skeuomorphic Magazine Spread
   Palette: #F5EAD7 #E8D5B7 #C9A87C #8B6F47 #2B2118 #D4C4A8 #A6361F #FFFFFF
   Typography: Space Grotesk, Inter, Crimson Pro, Roboto Mono
   ========================================================== */

:root {
    --cream: #F5EAD7;
    --cream-deep: #E8D5B7;
    --tan: #C9A87C;
    --tan-deep: #8B6F47;
    --ink: #2B2118;
    --beige: #D4C4A8;
    --vermillion: #A6361F;
    --paper-white: #FFFFFF;

    --shadow-deboss-light: rgba(255, 250, 235, 0.85);
    --shadow-deboss-dark: rgba(43, 33, 24, 0.55);

    --serif: 'Crimson Pro', Georgia, serif;
    --sans: 'Inter', system-ui, sans-serif;
    --display: 'Space Grotesk', 'Inter', sans-serif;
    --mono: 'Roboto Mono', 'Courier New', monospace;
}

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

html, body {
    background: #2a2118;
    color: var(--ink);
    font-family: var(--sans);
    line-height: 1.7;
    overflow-x: hidden;
}

body {
    background:
        radial-gradient(ellipse at top, #3a2f24 0%, #1d160f 70%, #110a06 100%);
    min-height: 100vh;
    padding: 36px 24px 80px;
}

/* The bound paper container */
.paper {
    max-width: 1280px;
    margin: 0 auto;
    background: var(--cream);
    border-radius: 4px;
    box-shadow:
        0 1px 0 rgba(255, 250, 235, 0.4) inset,
        0 -1px 0 rgba(43, 33, 24, 0.1) inset,
        0 24px 60px -10px rgba(0, 0, 0, 0.75),
        0 8px 24px -4px rgba(0, 0, 0, 0.55);
    position: relative;
    overflow: hidden;
    background-image:
        radial-gradient(circle at 18% 12%, rgba(139, 111, 71, 0.04) 0px, transparent 1.4px),
        radial-gradient(circle at 73% 38%, rgba(139, 111, 71, 0.045) 0px, transparent 1.2px),
        radial-gradient(circle at 41% 78%, rgba(139, 111, 71, 0.035) 0px, transparent 1.6px),
        radial-gradient(circle at 88% 88%, rgba(139, 111, 71, 0.04) 0px, transparent 1.2px),
        linear-gradient(180deg, var(--cream) 0%, #f1e3cd 100%);
    background-size: 4px 4px, 5px 5px, 6px 6px, 5px 5px, auto;
}

/* paper-curl shadow */
.paper::after {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 80px;
    height: 80px;
    background: linear-gradient(225deg, rgba(43, 33, 24, 0.18) 0%, transparent 60%);
    pointer-events: none;
}

/* ==========================================================
   MASTHEAD
   ========================================================== */
.masthead {
    background: linear-gradient(180deg, #efe1c7 0%, var(--cream) 100%);
    border-bottom: 2px solid var(--ink);
    padding: 30px 56px 22px;
    position: relative;
    overflow: hidden;
    transform: translateY(-40px);
    opacity: 0;
    animation: mast-fall 700ms 80ms cubic-bezier(0.2, 0.8, 0.3, 1) forwards;
}

@keyframes mast-fall {
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.masthead-inner {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    grid-template-rows: auto auto;
    gap: 8px 24px;
    align-items: center;
    position: relative;
    z-index: 2;
}

.masthead-meta {
    font-family: var(--mono);
    font-size: 11px;
    color: var(--tan-deep);
    letter-spacing: 0.2em;
    grid-row: 1;
    grid-column: 1;
}

.masthead-meta .dot {
    margin: 0 8px;
    color: var(--vermillion);
}

.logotype {
    grid-row: 1 / span 2;
    grid-column: 2;
    font-family: var(--display);
    font-weight: 700;
    font-size: clamp(28px, 4.6vw, 64px);
    color: var(--ink);
    letter-spacing: 0.02em;
    line-height: 1;
    white-space: nowrap;
    text-align: center;
    text-shadow:
        0 1px 0 var(--shadow-deboss-light),
        0 -1px 0 var(--shadow-deboss-dark);
}

.logo-historical {
    color: var(--ink);
}

.logo-dot {
    color: var(--vermillion);
    margin: 0 -0.04em;
}

.logo-quest {
    font-style: italic;
    font-family: 'Crimson Pro', serif;
    font-weight: 600;
    color: var(--tan-deep);
}

.masthead-nav {
    grid-row: 1;
    grid-column: 3;
    display: flex;
    justify-content: flex-end;
    gap: 22px;
    font-family: var(--display);
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.14em;
}

.masthead-nav a {
    color: var(--ink);
    text-decoration: none;
    padding: 6px 4px;
    border-bottom: 2px solid transparent;
    transition: border-color 240ms ease, color 240ms ease, transform 240ms ease;
    position: relative;
}

.masthead-nav a:hover {
    border-color: var(--vermillion);
    color: var(--vermillion);
    transform: translateY(-2px);
}

.vein {
    position: absolute;
    left: 0;
    width: 100%;
    pointer-events: none;
    z-index: 1;
}

.vein-mast {
    bottom: 4px;
    height: 28px;
}

.vein path {
    fill: none;
    stroke: var(--tan-deep);
    stroke-width: 0.6;
    opacity: 0.45;
}

/* ==========================================================
   FOLIO  (the two-page spread)
   ========================================================== */
.folio {
    display: grid;
    grid-template-columns: 1.45fr 18px 1fr;
    gap: 0;
    padding: 56px 56px 40px;
    position: relative;
}

.page-num {
    position: absolute;
    top: 22px;
    font-family: var(--mono);
    font-size: 11px;
    color: var(--tan-deep);
    letter-spacing: 0.16em;
}

.page-num-left {
    left: 56px;
}

.page-num-right {
    right: 56px;
}

.running-head {
    position: absolute;
    top: 22px;
    left: 50%;
    transform: translateX(-50%);
    font-family: var(--display);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.3em;
    color: var(--ink);
    white-space: nowrap;
}

.page {
    padding: 12px 24px 24px;
    position: relative;
}

.page-left {
    padding-right: 36px;
}

.page-right {
    padding-left: 28px;
    padding-right: 12px;
    background: linear-gradient(135deg, var(--cream-deep) 0%, #ddc9aa 100%);
    border-radius: 0 3px 3px 0;
    transform: translateY(-12px);
    box-shadow:
        inset 0 1px 0 rgba(255, 250, 235, 0.6),
        2px 6px 18px -6px rgba(43, 33, 24, 0.45);
}

.gutter {
    position: relative;
    width: 18px;
}

.gutter-rule {
    position: absolute;
    top: 12px;
    bottom: 24px;
    left: 50%;
    width: 0;
    border-left: 0.5px solid var(--tan-deep);
    opacity: 0.45;
}

.gutter-shadow {
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(90deg,
        transparent 0%,
        rgba(43, 33, 24, 0.18) 30%,
        rgba(43, 33, 24, 0.32) 50%,
        rgba(43, 33, 24, 0.18) 70%,
        transparent 100%);
    pointer-events: none;
}

/* page header */
.page-header {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    border-bottom: 1px solid var(--tan-deep);
    padding-bottom: 10px;
    margin-bottom: 22px;
    gap: 16px;
}

.page-header.right {
    border-bottom-color: var(--tan-deep);
}

.kicker {
    font-family: var(--display);
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.32em;
    color: var(--vermillion);
}

.meta-id {
    font-family: var(--mono);
    font-size: 10px;
    color: var(--tan-deep);
    letter-spacing: 0.1em;
}

/* hero illustration */
.hero-illustration {
    width: 100%;
    max-width: 360px;
    margin-bottom: 22px;
    position: relative;
    border-radius: 2px;
    overflow: hidden;
    box-shadow:
        inset 0 0 0 1px rgba(255, 250, 235, 0.6),
        inset 0 0 0 6px var(--cream-deep),
        0 6px 18px -6px rgba(43, 33, 24, 0.4);
}

.hero-illustration svg {
    display: block;
    width: 100%;
    height: auto;
    background: var(--cream-deep);
}

.hero-illustration .draw {
    stroke-dasharray: 600;
    stroke-dashoffset: 600;
    animation: draw-stroke 1500ms 600ms ease-out forwards;
}

.hero-illustration .draw.hatch {
    animation-delay: 1800ms;
    animation-duration: 800ms;
    stroke-dasharray: 80;
    stroke-dashoffset: 80;
}

@keyframes draw-stroke {
    to {
        stroke-dashoffset: 0;
    }
}

.featured-title {
    font-family: var(--display);
    font-size: clamp(26px, 3vw, 42px);
    font-weight: 600;
    line-height: 1.1;
    letter-spacing: -0.005em;
    margin-bottom: 18px;
    color: var(--ink);
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    gap: 16px;
}

.serif-italic {
    font-family: var(--serif);
    font-style: italic;
    font-weight: 500;
    color: var(--tan-deep);
}

.num-emboss {
    font-family: var(--display);
    font-size: 1.8em;
    font-weight: 700;
    color: var(--cream-deep);
    line-height: 1;
    text-shadow:
        1px 1px 0 var(--shadow-deboss-light),
        -1px -1px 0 var(--shadow-deboss-dark),
        2px 2px 4px rgba(43, 33, 24, 0.25);
    letter-spacing: -0.04em;
}

.lead {
    font-family: var(--serif);
    font-size: clamp(17px, 1.4vw, 21px);
    line-height: 1.55;
    margin-bottom: 14px;
    color: var(--ink);
}

.dropcap {
    float: left;
    font-family: var(--display);
    font-weight: 700;
    font-size: 4.6em;
    line-height: 0.85;
    margin: 6px 12px 0 0;
    color: var(--vermillion);
    text-shadow:
        1px 1px 0 var(--shadow-deboss-light);
    transform: scale(0.7);
    opacity: 0;
    transform-origin: top left;
    animation: dropcap-grow 500ms 1100ms cubic-bezier(0.2, 0.8, 0.3, 1) forwards;
}

@keyframes dropcap-grow {
    to {
        transform: scale(1);
        opacity: 1;
    }
}

.body {
    font-family: var(--sans);
    font-size: 15px;
    line-height: 1.75;
    color: var(--ink);
    margin-bottom: 18px;
}

.body em {
    color: var(--tan-deep);
    font-style: italic;
}

.page-tags {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 22px;
}

.tag {
    font-family: var(--mono);
    font-size: 10px;
    letter-spacing: 0.18em;
    background: var(--tan);
    color: var(--ink);
    padding: 5px 10px;
    border-radius: 1px;
    position: relative;
    box-shadow:
        inset 0 1px 0 rgba(255, 250, 235, 0.5),
        inset 0 -1px 0 rgba(43, 33, 24, 0.18),
        0 1px 1px rgba(43, 33, 24, 0.12);
    clip-path: polygon(0 0, calc(100% - 8px) 0, 100% 50%, calc(100% - 8px) 100%, 0 100%);
    padding-right: 18px;
}

.open-button {
    font-family: var(--display);
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.18em;
    color: var(--cream);
    background: var(--ink);
    border: none;
    padding: 14px 26px;
    border-radius: 2px;
    cursor: pointer;
    box-shadow:
        inset 0 1px 0 rgba(255, 250, 235, 0.18),
        inset 0 -2px 0 rgba(0, 0, 0, 0.5),
        0 4px 10px -2px rgba(43, 33, 24, 0.5);
    position: relative;
    overflow: hidden;
    transition: transform 200ms ease, box-shadow 200ms ease;
}

.open-button:hover {
    transform: translateY(-2px);
    box-shadow:
        inset 0 1px 0 rgba(255, 250, 235, 0.22),
        inset 0 -2px 0 rgba(0, 0, 0, 0.5),
        0 8px 16px -3px rgba(43, 33, 24, 0.6);
}

.open-button:active {
    transform: translateY(1px);
    box-shadow:
        inset 0 -1px 0 rgba(255, 250, 235, 0.18),
        inset 0 2px 4px rgba(0, 0, 0, 0.6);
}

/* ==========================================================
   PAGE RIGHT: dossier list
   ========================================================== */
.dossier-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.dossier {
    display: grid;
    grid-template-columns: 56px 1fr 60px;
    gap: 14px;
    align-items: start;
    padding: 14px 12px;
    background: var(--cream);
    border-radius: 2px;
    box-shadow:
        inset 0 1px 0 rgba(255, 250, 235, 0.6),
        inset 0 0 0 1px rgba(139, 111, 71, 0.18),
        0 2px 6px -2px rgba(43, 33, 24, 0.2);
    cursor: pointer;
    position: relative;
    overflow: hidden;
    transition: transform 240ms ease, box-shadow 240ms ease;
    opacity: 0;
    transform: translateY(12px);
    animation: dossier-rise 500ms ease-out forwards;
}

.dossier:nth-child(1) { animation-delay: 1300ms; }
.dossier:nth-child(2) { animation-delay: 1420ms; }
.dossier:nth-child(3) { animation-delay: 1540ms; }

@keyframes dossier-rise {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.dossier:hover {
    transform: translateY(-2px);
    box-shadow:
        inset 0 1px 0 rgba(255, 250, 235, 0.6),
        inset 0 0 0 1px rgba(139, 111, 71, 0.28),
        0 6px 14px -3px rgba(43, 33, 24, 0.3);
}

.dossier-num {
    font-family: var(--display);
    font-weight: 700;
    font-size: 38px;
    line-height: 1;
    color: var(--cream-deep);
    text-shadow:
        1px 1px 0 var(--shadow-deboss-light),
        -1px -1px 0 var(--shadow-deboss-dark);
}

.dossier-meta h3 {
    font-family: var(--display);
    font-weight: 600;
    font-size: 17px;
    line-height: 1.2;
    color: var(--ink);
    margin-bottom: 4px;
}

.dossier-meta p {
    font-family: var(--sans);
    font-size: 13px;
    line-height: 1.55;
    color: var(--tan-deep);
    margin-bottom: 6px;
}

.dossier-id {
    font-family: var(--mono);
    font-size: 9px;
    letter-spacing: 0.12em;
    color: var(--tan-deep);
}

.frag-icon {
    width: 56px;
    height: 56px;
}

.seal {
    margin-top: 24px;
    display: flex;
    justify-content: flex-end;
    transform: rotate(-8deg);
    opacity: 0.92;
    filter: drop-shadow(0 3px 5px rgba(166, 54, 31, 0.4));
}

.seal svg {
    width: 78px;
    height: 78px;
}

/* ==========================================================
   PULL-QUOTE BAND
   ========================================================== */
.pullquote-band {
    background: linear-gradient(180deg, var(--cream) 0%, #efe1c7 50%, var(--cream) 100%);
    padding: 36px 56px;
    border-top: 1px solid var(--tan-deep);
    border-bottom: 1px solid var(--tan-deep);
    position: relative;
    text-align: center;
    overflow: hidden;
}

.vein-quote {
    position: relative;
    height: 12px;
    margin-bottom: 16px;
    display: block;
}

.pullquote-band .vein-quote:last-of-type {
    margin-top: 16px;
    margin-bottom: 0;
}

.pullquote {
    max-width: 880px;
    margin: 0 auto;
    position: relative;
    padding: 0 60px;
}

.pullquote p {
    font-family: var(--serif);
    font-style: italic;
    font-weight: 500;
    font-size: clamp(22px, 2.4vw, 36px);
    line-height: 1.4;
    color: var(--ink);
    letter-spacing: 0.02em;
    transition: letter-spacing 300ms ease;
}

.quotemark {
    position: absolute;
    font-family: var(--serif);
    font-style: italic;
    font-weight: 600;
    font-size: 96px;
    color: var(--vermillion);
    line-height: 1;
    transition: transform 400ms ease;
}

.quotemark-open {
    top: -18px;
    left: 0;
}

.quotemark-close {
    bottom: -42px;
    right: 0;
}

.quote-attr {
    display: block;
    margin-top: 18px;
    font-family: var(--mono);
    font-style: normal;
    font-size: 11px;
    letter-spacing: 0.22em;
    color: var(--tan-deep);
    text-transform: uppercase;
}

/* ==========================================================
   DOSSIER INDEX (filing cards)
   ========================================================== */
.dossier-index {
    padding: 56px 56px 40px;
    background: var(--cream);
}

.section-head {
    text-align: center;
    margin-bottom: 36px;
}

.section-head .kicker {
    display: inline-block;
    margin-bottom: 8px;
}

.section-head h2 {
    font-family: var(--display);
    font-weight: 700;
    font-size: clamp(28px, 3.4vw, 46px);
    color: var(--ink);
    letter-spacing: -0.01em;
    text-shadow:
        0 1px 0 var(--shadow-deboss-light);
    margin-bottom: 8px;
}

.subhead {
    font-family: var(--serif);
    font-style: italic;
    font-size: 16px;
    color: var(--tan-deep);
    max-width: 540px;
    margin: 0 auto;
}

.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 22px;
    perspective: 1200px;
}

.flip-card {
    position: relative;
    height: 280px;
    cursor: pointer;
}

.card-inner {
    position: relative;
    width: 100%;
    height: 100%;
    transition: transform 700ms cubic-bezier(0.4, 0.0, 0.2, 1);
    transform-style: preserve-3d;
}

.flip-card.flipped .card-inner {
    transform: rotateY(180deg);
}

.card-face {
    position: absolute;
    inset: 0;
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
    border-radius: 4px;
    padding: 22px 20px 20px;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.card-front {
    background:
        linear-gradient(180deg, #fbf1dc 0%, var(--cream-deep) 100%);
    box-shadow:
        inset 0 1px 0 rgba(255, 250, 235, 0.7),
        inset 0 -1px 0 rgba(43, 33, 24, 0.1),
        inset 0 0 0 1px rgba(139, 111, 71, 0.2),
        0 4px 12px -3px rgba(43, 33, 24, 0.25);
}

.card-front::before {
    content: '';
    position: absolute;
    top: 0;
    left: 18px;
    right: 18px;
    height: 28px;
    border-bottom: 1px dashed rgba(139, 111, 71, 0.35);
    pointer-events: none;
}

.card-back {
    background:
        linear-gradient(180deg, var(--cream-deep) 0%, #d6c2a3 100%);
    transform: rotateY(180deg);
    box-shadow:
        inset 0 1px 0 rgba(255, 250, 235, 0.5),
        inset 0 0 0 1px rgba(139, 111, 71, 0.3),
        0 4px 12px -3px rgba(43, 33, 24, 0.3);
}

.card-tag {
    font-family: var(--mono);
    font-size: 10px;
    letter-spacing: 0.2em;
    color: var(--vermillion);
    margin-bottom: 12px;
}

.card-front h3 {
    font-family: var(--display);
    font-weight: 600;
    font-size: 21px;
    line-height: 1.18;
    color: var(--ink);
    margin-bottom: 12px;
}

.card-front p {
    font-family: var(--serif);
    font-style: italic;
    font-size: 14px;
    line-height: 1.55;
    color: var(--ink);
    margin-bottom: auto;
}

.card-foot {
    display: flex;
    justify-content: space-between;
    border-top: 1px dashed rgba(139, 111, 71, 0.35);
    padding-top: 10px;
    margin-top: 12px;
}

.card-id, .card-time {
    font-family: var(--mono);
    font-size: 11px;
    letter-spacing: 0.12em;
    color: var(--tan-deep);
}

.card-id {
    color: var(--ink);
    font-weight: 600;
}

.ribbon {
    position: absolute;
    top: 14px;
    right: -6px;
    background: var(--tan);
    color: var(--ink);
    font-size: 14px;
    line-height: 1;
    padding: 8px 14px 8px 10px;
    clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%, 6px 50%);
    box-shadow:
        inset 0 -2px 0 rgba(43, 33, 24, 0.18),
        2px 2px 4px rgba(43, 33, 24, 0.25);
}

.card-back h4 {
    font-family: var(--display);
    font-weight: 700;
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 0.22em;
    color: var(--vermillion);
    margin-bottom: 14px;
}

.card-back p {
    font-family: var(--sans);
    font-size: 14px;
    line-height: 1.6;
    color: var(--ink);
    margin-bottom: auto;
}

.stamp {
    align-self: flex-end;
    font-family: var(--display);
    font-weight: 700;
    font-size: 11px;
    letter-spacing: 0.22em;
    color: var(--vermillion);
    border: 2px solid var(--vermillion);
    padding: 6px 12px;
    border-radius: 2px;
    transform: rotate(-4deg);
    opacity: 0.9;
}

/* ==========================================================
   INDEX BAND
   ========================================================== */
.index-band {
    background: linear-gradient(180deg, var(--cream-deep) 0%, #ddc9aa 100%);
    padding: 56px 56px 50px;
    border-top: 1px solid var(--tan-deep);
}

.index-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 32px;
    max-width: 1100px;
    margin: 0 auto;
}

.index-col h4 {
    font-family: var(--display);
    font-weight: 700;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.28em;
    color: var(--vermillion);
    margin-bottom: 14px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--tan-deep);
}

.index-col ul {
    list-style: none;
}

.index-col li {
    font-family: var(--serif);
    font-size: 16px;
    line-height: 1.9;
    color: var(--ink);
    cursor: pointer;
    position: relative;
    padding: 2px 0;
    transition: color 220ms ease, transform 220ms ease, padding-left 220ms ease;
    overflow: hidden;
}

.index-col li:hover {
    color: var(--vermillion);
    padding-left: 14px;
    transform: translateY(-1px);
}

.index-col li::before {
    content: '\203A';
    position: absolute;
    left: 0;
    color: var(--vermillion);
    opacity: 0;
    transform: translateX(-6px);
    transition: opacity 220ms ease, transform 220ms ease;
}

.index-col li:hover::before {
    opacity: 1;
    transform: translateX(0);
}

/* ==========================================================
   COLOPHON
   ========================================================== */
.colophon {
    background: linear-gradient(180deg, var(--cream) 0%, #ddc9aa 100%);
    border-top: 2px solid var(--ink);
    padding: 36px 56px 24px;
    position: relative;
}

.vein-foot {
    position: relative;
    height: 24px;
    margin: -28px 0 18px;
    display: block;
}

.colophon-inner {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr;
    gap: 36px;
    align-items: start;
}

.colophon-block h5 {
    font-family: var(--display);
    font-weight: 700;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.28em;
    color: var(--vermillion);
    margin-bottom: 10px;
}

.colophon-block p {
    font-family: var(--serif);
    font-style: italic;
    font-size: 14px;
    line-height: 1.65;
    color: var(--ink);
}

.colophon-meta p {
    font-style: normal;
    font-family: var(--sans);
    line-height: 1.85;
}

.colophon-sign {
    text-align: right;
}

.signature {
    display: block;
    font-family: var(--serif);
    font-style: italic;
    font-weight: 600;
    font-size: 32px;
    color: var(--ink);
    margin-bottom: 4px;
    transform: rotate(-2deg);
    transform-origin: right center;
}

.sign-meta {
    font-family: var(--mono);
    font-size: 11px;
    letter-spacing: 0.16em;
    color: var(--tan-deep);
    text-transform: uppercase;
}

.colophon-foot {
    margin-top: 28px;
    padding-top: 16px;
    border-top: 0.5px solid var(--tan-deep);
    text-align: center;
}

.folio-mark {
    font-family: var(--mono);
    font-size: 10px;
    letter-spacing: 0.32em;
    color: var(--tan-deep);
    text-transform: uppercase;
}

/* ==========================================================
   RIPPLE EFFECT
   ========================================================== */
.ripple-target {
    position: relative;
    overflow: hidden;
}

.ripple-wave {
    position: absolute;
    border-radius: 50%;
    pointer-events: none;
    background: radial-gradient(circle, rgba(201, 168, 124, 0.55) 0%, rgba(201, 168, 124, 0.18) 60%, rgba(201, 168, 124, 0) 100%);
    transform: scale(0);
    animation: ripple-out 650ms cubic-bezier(0.2, 0.8, 0.3, 1) forwards;
    z-index: 5;
}

@keyframes ripple-out {
    to {
        transform: scale(2.6);
        opacity: 0;
    }
}

/* ==========================================================
   PULL-QUOTE BREATHING (script-driven hover state too)
   ========================================================== */
.pullquote.breathing p {
    animation: breathe 6000ms ease-in-out infinite;
}

@keyframes breathe {
    0%, 100% { letter-spacing: 0.02em; }
    50% { letter-spacing: 0.04em; }
}

.pullquote.breathing .quotemark-open {
    animation: tilt-open 6000ms ease-in-out infinite;
}

.pullquote.breathing .quotemark-close {
    animation: tilt-close 6000ms ease-in-out infinite;
}

@keyframes tilt-open {
    0%, 100% { transform: rotate(-2deg); }
    50% { transform: rotate(2deg); }
}

@keyframes tilt-close {
    0%, 100% { transform: rotate(2deg); }
    50% { transform: rotate(-2deg); }
}

/* ==========================================================
   PARALLAX page-turn (script sets --tilt)
   ========================================================== */
.page-right {
    transform: translateY(-12px) perspective(1400px) rotateY(var(--tilt, 0deg));
    transform-origin: left center;
    transition: transform 280ms ease-out;
}

/* ==========================================================
   RESPONSIVE
   ========================================================== */
@media (max-width: 920px) {
    body {
        padding: 16px 8px 60px;
    }

    .masthead {
        padding: 22px 24px 16px;
    }

    .masthead-inner {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .masthead-meta, .masthead-nav {
        grid-row: auto;
        grid-column: 1;
        justify-content: center;
    }

    .logotype {
        grid-row: auto;
        grid-column: 1;
    }

    .folio {
        grid-template-columns: 1fr;
        padding: 40px 24px 24px;
    }

    .gutter {
        display: none;
    }

    .page-right {
        transform: none !important;
        margin-top: 24px;
        border-radius: 3px;
    }

    .page-num, .running-head {
        display: none;
    }

    .pullquote-band, .dossier-index, .index-band, .colophon {
        padding-left: 24px;
        padding-right: 24px;
    }

    .colophon-inner {
        grid-template-columns: 1fr;
        gap: 22px;
    }

    .colophon-sign {
        text-align: left;
    }

    .signature {
        transform: rotate(-2deg);
        transform-origin: left center;
    }
}

@media (max-width: 540px) {
    .masthead-nav {
        flex-wrap: wrap;
        gap: 12px;
        font-size: 11px;
    }

    .featured-title {
        gap: 10px;
        font-size: 24px;
    }

    .num-emboss {
        font-size: 1.4em;
    }

    .pullquote {
        padding: 0 32px;
    }

    .quotemark {
        font-size: 64px;
    }

    .quotemark-close {
        bottom: -28px;
    }
}