:root {
  --bg: #07100e;
  --bg-deep: #040907;
  --surface: #0d1a16;
  --surface-2: #12241d;
  --surface-3: #182f26;
  --text: #f1ead9;
  --muted: #aeb9b2;
  --gold: #d4b46b;
  --gold-soft: #ead7a0;
  --crimson: #8e2d3d;
  --crimson-bright: #b6475a;
  --green: #4d806a;
  --line: rgba(212, 180, 107, .22);
  --shadow: 0 24px 70px rgba(0, 0, 0, .38);
  --radius: 24px;
  --radius-sm: 14px;
  --max: 1180px;
  --serif: Georgia, "Times New Roman", serif;
  --sans: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--text);
  font-family: var(--sans);
  line-height: 1.65;
  background:
    radial-gradient(circle at 80% 0%, rgba(142,45,61,.16), transparent 36rem),
    radial-gradient(circle at 10% 22%, rgba(77,128,106,.12), transparent 32rem),
    linear-gradient(180deg, var(--bg) 0%, var(--bg-deep) 100%);
  min-height: 100vh;
}
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: .23;
  background-image:
    linear-gradient(rgba(255,255,255,.018) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.018) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: linear-gradient(to bottom, black, transparent 78%);
  z-index: -1;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
button, input, textarea { font: inherit; }
button { cursor: pointer; }
::selection { background: rgba(212,180,107,.32); color: #fff; }

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 9999;
  padding: .8rem 1rem;
  background: var(--gold);
  color: #07100e;
}
.skip-link:focus { left: 1rem; top: 1rem; }

.container { width: min(calc(100% - 2rem), var(--max)); margin-inline: auto; }
.narrow { width: min(calc(100% - 2rem), 820px); margin-inline: auto; }
.section { padding: 6.5rem 0; position: relative; }
.section.compact { padding: 4rem 0; }
.section-title { margin: 0 0 1rem; font: 700 clamp(2rem, 4vw, 4rem)/1.05 var(--serif); letter-spacing: -.035em; }
.section-kicker { color: var(--gold); text-transform: uppercase; letter-spacing: .18em; font-size: .78rem; font-weight: 800; }
.section-lead { max-width: 760px; color: var(--muted); font-size: clamp(1rem, 1.8vw, 1.2rem); }
.rule { width: 82px; height: 2px; background: linear-gradient(90deg, var(--gold), transparent); margin: 1.25rem 0 2rem; }
.eyebrow { color: var(--gold-soft); text-transform: uppercase; letter-spacing: .18em; font-weight: 700; font-size: .75rem; }
.muted { color: var(--muted); }
.center { text-align: center; }
.center .section-lead, .center .rule { margin-inline: auto; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  backdrop-filter: blur(18px);
  background: rgba(4, 9, 7, .76);
  border-bottom: 1px solid rgba(212,180,107,.12);
}
.header-inner { min-height: 76px; display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; }
.brand { display: inline-flex; align-items: center; gap: .8rem; text-decoration: none; font-family: var(--serif); font-weight: 700; letter-spacing: .08em; }
.brand img { width: 42px; height: 42px; }
.brand-mark { border-radius: 50%; object-fit: cover; border: 1px solid rgba(212,180,107,.32); box-shadow: 0 0 22px rgba(212,180,107,.12); }
.brand span small { display: block; color: var(--gold); font: 600 .62rem/1.1 var(--sans); letter-spacing: .18em; text-transform: uppercase; margin-top: .12rem; }
.site-nav { display: flex; align-items: center; gap: 1.25rem; }
.site-nav a { text-decoration: none; color: #d8dfda; font-size: .92rem; font-weight: 650; position: relative; }
.site-nav a::after { content: ""; position: absolute; left: 0; right: 100%; bottom: -.35rem; height: 1px; background: var(--gold); transition: right .25s ease; }
.site-nav a:hover::after, .site-nav a[aria-current="page"]::after { right: 0; }
.nav-cta { border: 1px solid var(--line); padding: .68rem .95rem; border-radius: 999px; }
.nav-toggle { display: none; background: transparent; border: 0; color: var(--text); width: 44px; height: 44px; border-radius: 12px; }
.nav-toggle span { display: block; height: 2px; width: 24px; background: currentColor; margin: 5px auto; }

.hero { min-height: calc(100vh - 76px); display: grid; align-items: center; overflow: hidden; padding: 5rem 0; }
.hero::before { content: ""; position: absolute; inset: 0; background: radial-gradient(circle at 72% 26%, rgba(212,180,107,.22), transparent 17rem), radial-gradient(circle at 72% 26%, rgba(142,45,61,.12), transparent 32rem); pointer-events: none; }
.hero-grid { display: grid; grid-template-columns: 1.12fr .88fr; gap: clamp(3rem, 7vw, 7rem); align-items: center; }
.hero h1 { margin: .7rem 0 1.25rem; font: 700 clamp(3.5rem, 8vw, 7.8rem)/.88 var(--serif); letter-spacing: -.055em; }
.hero h1 span { color: var(--gold); display: block; }
.hero-copy { color: #c1cbc5; font-size: clamp(1rem, 1.7vw, 1.22rem); max-width: 680px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: .9rem; margin: 2rem 0 1.25rem; }
.hero-note { color: #8ea298; font-size: .9rem; }
.hero-visual { position: relative; min-height: 620px; display: grid; place-items: center; }
.hero-orbit { position: absolute; width: min(42vw, 520px); aspect-ratio: 1; border: 1px solid rgba(212,180,107,.18); border-radius: 50%; animation: rotate 36s linear infinite; }
.hero-orbit::before, .hero-orbit::after { content: ""; position: absolute; width: 12px; height: 12px; border-radius: 50%; background: var(--gold); box-shadow: 0 0 28px var(--gold); }
.hero-orbit::before { top: 9%; left: 20%; }
.hero-orbit::after { right: 5%; bottom: 28%; background: var(--crimson-bright); box-shadow: 0 0 28px var(--crimson-bright); }
.archive-seal { width: min(80%, 430px); filter: drop-shadow(0 30px 50px rgba(0,0,0,.45)); animation: float 7s ease-in-out infinite; }
.hero-card { position: absolute; right: 0; bottom: 5%; width: 250px; background: rgba(13,26,22,.9); border: 1px solid var(--line); border-radius: 18px; padding: 1rem 1.1rem; box-shadow: var(--shadow); }
.hero-card strong { display: block; font-family: var(--serif); color: var(--gold-soft); }
.hero-card span { color: var(--muted); font-size: .86rem; }

.btn { display: inline-flex; align-items: center; justify-content: center; gap: .55rem; min-height: 48px; padding: .78rem 1.2rem; border-radius: 999px; text-decoration: none; border: 1px solid transparent; font-weight: 800; transition: transform .2s ease, box-shadow .2s ease, background .2s ease; }
.btn:hover { transform: translateY(-2px); }
.btn-primary { color: #10110d; background: linear-gradient(135deg, var(--gold-soft), var(--gold)); box-shadow: 0 10px 30px rgba(212,180,107,.19); }
.btn-secondary { border-color: var(--line); background: rgba(255,255,255,.025); color: var(--text); }
.btn-tertiary { color: var(--gold-soft); padding-inline: .25rem; }
.btn svg { width: 18px; height: 18px; }

.stats-strip { border-block: 1px solid rgba(212,180,107,.13); background: rgba(255,255,255,.018); }
.stats-grid { display: grid; grid-template-columns: repeat(3, 1fr); }
.stat { padding: 1.45rem 2rem; text-align: center; border-right: 1px solid rgba(212,180,107,.12); }
.stat:last-child { border-right: 0; }
.stat strong { display: block; font: 700 1.4rem var(--serif); color: var(--gold-soft); }
.stat span { color: var(--muted); font-size: .86rem; }

.books-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 2rem; margin-top: 3rem; }
.book-card { display: grid; grid-template-columns: minmax(180px, .7fr) 1.3fr; gap: 2rem; align-items: center; padding: 2rem; border: 1px solid var(--line); border-radius: var(--radius); background: linear-gradient(145deg, rgba(18,36,29,.86), rgba(7,16,14,.86)); box-shadow: var(--shadow); overflow: hidden; position: relative; }
.book-card::before { content: ""; position: absolute; width: 240px; height: 240px; border-radius: 50%; background: rgba(142,45,61,.16); filter: blur(55px); right: -100px; top: -100px; }
.book-cover { border-radius: 8px; box-shadow: 0 22px 45px rgba(0,0,0,.45); aspect-ratio: 2/3; object-fit: cover; transform: perspective(900px) rotateY(4deg); transition: transform .3s ease; }
.book-card:hover .book-cover { transform: perspective(900px) rotateY(0deg) translateY(-4px); }
.book-card h3 { margin: .4rem 0 .9rem; font: 700 clamp(1.6rem, 2.7vw, 2.45rem)/1.08 var(--serif); }
.book-card p { color: var(--muted); }
.badges { display: flex; flex-wrap: wrap; gap: .5rem; margin: 1rem 0; }
.badge { display: inline-flex; align-items: center; border: 1px solid rgba(212,180,107,.26); color: #dfcfaa; background: rgba(212,180,107,.06); padding: .28rem .62rem; border-radius: 999px; font-size: .75rem; font-weight: 700; }
.badge.spoiler { border-color: rgba(142,45,61,.45); color: #e2a9b2; background: rgba(142,45,61,.09); }
.badge.safe { border-color: rgba(77,128,106,.45); color: #a8c9bb; background: rgba(77,128,106,.09); }
.card-actions { display: flex; flex-wrap: wrap; gap: .7rem; margin-top: 1.4rem; }

.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; margin-top: 3rem; }
.feature-card { padding: 1.6rem; border-radius: 18px; border: 1px solid rgba(212,180,107,.15); background: rgba(13,26,22,.72); }
.feature-icon { width: 50px; height: 50px; display: grid; place-items: center; border-radius: 15px; background: linear-gradient(145deg, rgba(212,180,107,.17), rgba(142,45,61,.12)); color: var(--gold); margin-bottom: 1rem; }
.feature-card h3 { margin: 0 0 .5rem; font: 700 1.35rem var(--serif); }
.feature-card p { color: var(--muted); margin: 0; font-size: .94rem; }

.archive-preview { overflow: hidden; }
.archive-shell { margin-top: 3rem; border: 1px solid var(--line); border-radius: 28px; background: rgba(5,13,10,.78); box-shadow: var(--shadow); overflow: hidden; }
.archive-toolbar { display: flex; justify-content: space-between; gap: 1rem; align-items: center; padding: 1rem 1.2rem; border-bottom: 1px solid var(--line); background: rgba(255,255,255,.018); }
.archive-dots { display: flex; gap: .45rem; }
.archive-dots span { width: 9px; height: 9px; border-radius: 50%; background: #37453f; }
.archive-dots span:nth-child(1) { background: var(--crimson); }
.archive-dots span:nth-child(2) { background: var(--gold); }
.archive-dots span:nth-child(3) { background: var(--green); }
.archive-status { color: #8fa096; font: 700 .72rem var(--sans); letter-spacing: .1em; text-transform: uppercase; }
.archive-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.archive-tile { min-height: 210px; padding: 1.45rem; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); text-decoration: none; transition: background .2s ease; }
.archive-tile:hover { background: rgba(212,180,107,.05); }
.archive-tile:nth-child(4n) { border-right: 0; }
.archive-tile h3 { margin: 1.4rem 0 .45rem; font: 700 1.4rem var(--serif); }
.archive-tile p { color: var(--muted); font-size: .88rem; margin: 0; }
.archive-code { color: var(--gold); font: 700 .72rem/1 var(--sans); letter-spacing: .13em; }

.quote-section { background: linear-gradient(90deg, rgba(142,45,61,.12), rgba(77,128,106,.08)); border-block: 1px solid rgba(212,180,107,.12); }
.quote { margin: 0; font: italic 400 clamp(1.7rem, 3.5vw, 3rem)/1.25 var(--serif); max-width: 920px; }
.quote footer { font: 700 .82rem var(--sans); color: var(--gold); letter-spacing: .15em; text-transform: uppercase; margin-top: 1.2rem; }

.reading-path { display: grid; grid-template-columns: 1fr auto 1fr; gap: 1.25rem; align-items: center; margin-top: 3rem; }
.reading-step { padding: 1.5rem; border: 1px solid var(--line); border-radius: 20px; background: rgba(13,26,22,.8); }
.reading-step .number { font: 700 3rem/1 var(--serif); color: rgba(212,180,107,.35); }
.reading-step h3 { font: 700 1.45rem var(--serif); margin: .5rem 0; }
.reading-arrow { color: var(--gold); font-size: 2rem; }

.newsletter { padding: 2.2rem; border-radius: 28px; border: 1px solid var(--line); background: linear-gradient(145deg, rgba(142,45,61,.18), rgba(13,26,22,.86)); display: grid; grid-template-columns: 1fr .9fr; gap: 2rem; align-items: center; }
.newsletter h2 { margin: 0 0 .65rem; font: 700 clamp(2rem, 4vw, 3.5rem)/1.05 var(--serif); }
.newsletter p { color: #c0cbc4; }
.newsletter-form { display: flex; gap: .7rem; }
.newsletter-form input { flex: 1; min-width: 0; min-height: 50px; border-radius: 999px; border: 1px solid rgba(212,180,107,.25); padding: 0 1rem; background: rgba(4,9,7,.7); color: var(--text); outline: none; }
.newsletter-form input:focus { border-color: var(--gold); box-shadow: 0 0 0 3px rgba(212,180,107,.1); }
.form-note { color: #8fa096; font-size: .78rem; margin-top: .7rem; }

.page-hero { padding: 6.5rem 0 4rem; border-bottom: 1px solid rgba(212,180,107,.11); position: relative; overflow: hidden; }
.page-hero::after { content: ""; position: absolute; width: 420px; height: 420px; border-radius: 50%; background: rgba(142,45,61,.12); filter: blur(75px); right: -100px; top: -150px; }
.page-hero h1 { margin: .6rem 0 1rem; font: 700 clamp(3rem, 7vw, 6.2rem)/.95 var(--serif); letter-spacing: -.045em; max-width: 920px; }
.page-hero p { max-width: 760px; color: var(--muted); font-size: 1.1rem; }
.breadcrumbs { color: #86968e; font-size: .84rem; }
.breadcrumbs a { color: var(--gold-soft); text-decoration: none; }

.book-detail { display: grid; grid-template-columns: minmax(260px, 390px) 1fr; gap: clamp(3rem, 8vw, 7rem); align-items: start; }
.book-detail .book-cover { position: sticky; top: 110px; transform: none; width: 100%; }
.book-meta { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: .8rem; margin: 2rem 0; }
.meta-item { padding: 1rem; border: 1px solid rgba(212,180,107,.14); border-radius: 14px; background: rgba(255,255,255,.02); }
.meta-item span { display: block; color: #8ea097; font-size: .75rem; text-transform: uppercase; letter-spacing: .11em; }
.meta-item strong { font-family: var(--serif); color: var(--gold-soft); }
.prose h2, .prose h3 { font-family: var(--serif); line-height: 1.15; }
.prose h2 { font-size: 2rem; margin-top: 2.6rem; }
.prose h3 { font-size: 1.35rem; margin-top: 2rem; }
.prose p, .prose li { color: #c0cac4; }
.prose blockquote { margin: 2rem 0; padding: 1.3rem 1.5rem; border-left: 3px solid var(--gold); background: rgba(212,180,107,.05); font: italic 1.25rem var(--serif); color: #e4dac0; }
.prose ul { padding-left: 1.1rem; }

.filter-bar { display: flex; flex-wrap: wrap; gap: .65rem; margin: 2rem 0 2.5rem; }
.filter-btn { border: 1px solid var(--line); background: rgba(255,255,255,.02); color: #cbd3ce; border-radius: 999px; padding: .6rem .9rem; font-weight: 700; }
.filter-btn.active, .filter-btn:hover { background: rgba(212,180,107,.12); color: var(--gold-soft); border-color: rgba(212,180,107,.36); }
.lore-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.1rem; }
.lore-card { padding: 1.4rem; min-height: 255px; border-radius: 18px; border: 1px solid rgba(212,180,107,.15); background: linear-gradient(145deg, rgba(18,36,29,.75), rgba(7,16,14,.85)); transition: transform .2s ease, border-color .2s ease; }
.lore-card:hover { transform: translateY(-4px); border-color: rgba(212,180,107,.36); }
.lore-card[hidden] { display: none; }
.lore-card h2 { font: 700 1.65rem var(--serif); margin: .85rem 0 .45rem; }
.lore-card p { color: var(--muted); font-size: .92rem; }
.lore-card a { color: var(--gold-soft); text-decoration: none; font-weight: 700; }
.search-box { width: 100%; max-width: 460px; min-height: 48px; border-radius: 999px; border: 1px solid var(--line); background: rgba(4,9,7,.65); color: var(--text); padding: 0 1rem; outline: none; }
.search-box:focus { border-color: var(--gold); }

.timeline { position: relative; margin: 3rem 0; }
.timeline::before { content: ""; position: absolute; left: 26px; top: 0; bottom: 0; width: 1px; background: var(--line); }
.timeline-item { position: relative; padding-left: 78px; margin-bottom: 2.4rem; }
.timeline-dot { position: absolute; left: 12px; top: 3px; width: 29px; height: 29px; border: 1px solid var(--gold); border-radius: 50%; background: var(--bg); display: grid; place-items: center; color: var(--gold); font-size: .75rem; }
.timeline-item h2 { margin: 0; font: 700 1.65rem var(--serif); }
.timeline-item p { color: var(--muted); }

.author-story { display: grid; grid-template-columns: .85fr 1.15fr; gap: 3rem; align-items: center; }
.author-mark { aspect-ratio: 1; display: grid; place-items: center; border-radius: 50%; border: 1px solid var(--line); background: radial-gradient(circle, rgba(212,180,107,.12), rgba(142,45,61,.06) 40%, transparent 72%); }
.author-mark img { width: 62%; }
.values-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 1rem; margin-top: 2rem; }
.value-card { padding: 1.3rem; border: 1px solid rgba(212,180,107,.14); border-radius: 16px; background: rgba(255,255,255,.018); }
.value-card h3 { margin: 0 0 .35rem; font: 700 1.25rem var(--serif); }
.value-card p { margin: 0; color: var(--muted); font-size: .9rem; }

.posts-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 1.2rem; }
.post-card { border-radius: 19px; overflow: hidden; border: 1px solid rgba(212,180,107,.15); background: rgba(13,26,22,.72); }
.post-visual { aspect-ratio: 16/10; background: radial-gradient(circle at 70% 25%, rgba(212,180,107,.28), transparent 22%), linear-gradient(145deg, #1a392d, #160b0e); position: relative; }
.post-visual::after { content: "✦"; position: absolute; inset: 0; display: grid; place-items: center; color: rgba(212,180,107,.7); font-size: 4rem; }
.post-body { padding: 1.3rem; }
.post-body h2 { margin: .4rem 0 .6rem; font: 700 1.45rem var(--serif); }
.post-body p { color: var(--muted); font-size: .9rem; }
.post-meta { color: var(--gold); text-transform: uppercase; letter-spacing: .12em; font-size: .7rem; font-weight: 800; }

.cta-panel { padding: 2rem; border: 1px solid var(--line); border-radius: 22px; background: linear-gradient(145deg, rgba(77,128,106,.12), rgba(142,45,61,.12)); display: flex; justify-content: space-between; align-items: center; gap: 2rem; }
.cta-panel h2 { margin: 0 0 .35rem; font: 700 2rem var(--serif); }
.cta-panel p { margin: 0; color: var(--muted); }

.site-footer { padding: 3.5rem 0 2rem; border-top: 1px solid rgba(212,180,107,.12); background: rgba(3,8,6,.72); }
.footer-grid { display: grid; grid-template-columns: 1.3fr repeat(3, .7fr); gap: 2rem; }
.footer-brand p { max-width: 390px; color: #8fa097; font-size: .9rem; }
.footer-col h2 { font: 700 1rem var(--serif); color: var(--gold-soft); }
.footer-col a { display: block; text-decoration: none; color: #9facA5; margin: .45rem 0; font-size: .88rem; }
.footer-col a:hover { color: var(--gold); }
.footer-bottom { display: flex; justify-content: space-between; gap: 1rem; margin-top: 2.5rem; padding-top: 1.2rem; border-top: 1px solid rgba(212,180,107,.1); color: #718078; font-size: .78rem; }

.notice { border: 1px solid rgba(212,180,107,.22); background: rgba(212,180,107,.06); border-radius: 14px; padding: 1rem 1.1rem; color: #d9caa5; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }

@keyframes float { 0%,100% { transform: translateY(0) rotate(-1deg); } 50% { transform: translateY(-18px) rotate(1deg); } }
@keyframes rotate { to { transform: rotate(360deg); } }

@media (max-width: 980px) {
  .site-nav { position: fixed; inset: 76px 0 auto; padding: 1rem; background: rgba(4,9,7,.96); border-bottom: 1px solid var(--line); display: grid; transform: translateY(-130%); opacity: 0; pointer-events: none; transition: .25s ease; }
  .site-nav.open { transform: translateY(0); opacity: 1; pointer-events: auto; }
  .site-nav a { padding: .7rem .6rem; }
  .nav-toggle { display: block; }
  .hero-grid, .newsletter, .author-story { grid-template-columns: 1fr; }
  .hero { min-height: auto; }
  .hero-visual { min-height: 500px; }
  .hero-orbit { width: min(80vw, 500px); }
  .books-grid { grid-template-columns: 1fr; }
  .feature-grid, .posts-grid { grid-template-columns: repeat(2,1fr); }
  .archive-grid { grid-template-columns: repeat(2,1fr); }
  .archive-tile:nth-child(2n) { border-right: 0; }
  .lore-grid { grid-template-columns: repeat(2,1fr); }
  .footer-grid { grid-template-columns: 1.2fr 1fr 1fr; }
  .footer-brand { grid-column: 1/-1; }
}

@media (max-width: 720px) {
  .section { padding: 4.5rem 0; }
  .hero { padding-top: 3.5rem; }
  .hero h1 { font-size: clamp(3.2rem, 17vw, 5.6rem); }
  .hero-visual { min-height: 380px; }
  .hero-card { width: 215px; right: 1rem; }
  .stats-grid { grid-template-columns: 1fr; }
  .stat { border-right: 0; border-bottom: 1px solid rgba(212,180,107,.12); }
  .stat:last-child { border-bottom: 0; }
  .book-card { grid-template-columns: 1fr; }
  .book-cover { width: min(74%, 320px); margin-inline: auto; transform: none; }
  .feature-grid, .posts-grid, .lore-grid, .values-grid { grid-template-columns: 1fr; }
  .archive-grid { grid-template-columns: 1fr; }
  .archive-tile { border-right: 0; }
  .reading-path { grid-template-columns: 1fr; }
  .reading-arrow { transform: rotate(90deg); text-align: center; }
  .newsletter-form { flex-direction: column; }
  .book-detail { grid-template-columns: 1fr; }
  .book-detail .book-cover { position: static; width: min(74%, 360px); }
  .book-meta { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1/-1; }
  .footer-bottom, .cta-panel { flex-direction: column; align-items: flex-start; }
  .archive-toolbar { align-items: flex-start; flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; scroll-behavior: auto !important; transition-duration: .01ms !important; }
}


/* Official editorial assets */
.hero-cover-stack { position: relative; width: min(88%, 520px); height: 590px; display: grid; place-items: center; }
.hero-cover { position: absolute; width: min(66%, 330px); aspect-ratio: 2/3; object-fit: cover; border-radius: 7px; box-shadow: 0 28px 70px rgba(0,0,0,.62); }
.hero-cover-es { z-index: 3; transform: translate(-10%, 1%) rotate(-2deg); }
.hero-cover-en { z-index: 2; transform: translate(34%, -4%) rotate(5deg); opacity: .8; filter: saturate(.82) brightness(.82); }
.hero-heraldic-seal { position: absolute; z-index: 4; width: 126px; height: 126px; object-fit: cover; border-radius: 50%; right: 2%; bottom: 2%; border: 1px solid rgba(212,180,107,.5); box-shadow: 0 18px 45px rgba(0,0,0,.62), 0 0 34px rgba(212,180,107,.16); }
.book-cover-column { position: sticky; top: 110px; }
.book-cover-column .book-cover { position: static; }
.cover-language { display: flex; justify-content: center; margin-top: 1rem; }
.edition-actions { display: flex; flex-wrap: wrap; gap: .75rem; margin: 1.2rem 0 2rem; }
.editions-section { border-block: 1px solid rgba(212,180,107,.11); background: rgba(255,255,255,.012); }
.edition-grid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 1.5rem; margin-top: 2.5rem; }
.edition-card { border: 1px solid var(--line); border-radius: 24px; overflow: hidden; background: linear-gradient(145deg, rgba(18,36,29,.84), rgba(7,16,14,.92)); box-shadow: var(--shadow); }
.edition-images { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: .7rem; padding: 1rem; background: rgba(0,0,0,.22); }
.edition-images img { width: 100%; aspect-ratio: 2/3; object-fit: cover; border-radius: 7px; box-shadow: 0 14px 34px rgba(0,0,0,.45); }
.edition-copy { padding: 1.5rem; }
.edition-copy h3 { margin: .4rem 0 .25rem; font: 700 2rem/1.08 var(--serif); }
.edition-copy p { margin: 0 0 1.25rem; color: var(--muted); }
.heraldic-band { overflow: hidden; }
.heraldic-panel { display: grid; grid-template-columns: minmax(190px, 320px) 1fr; gap: clamp(2rem, 7vw, 6rem); align-items: center; padding: clamp(1.4rem, 4vw, 3rem); border: 1px solid var(--line); border-radius: 28px; background: radial-gradient(circle at 15% 50%, rgba(212,180,107,.1), transparent 34%), linear-gradient(145deg, rgba(8,14,12,.94), rgba(24,12,14,.82)); }
.heraldic-panel img { width: 100%; border-radius: 50%; box-shadow: 0 25px 65px rgba(0,0,0,.52); }
.heraldic-panel h2 { margin: .4rem 0 .8rem; font: 700 clamp(2rem, 4vw, 4rem)/1.05 var(--serif); }
.heraldic-panel p { color: var(--muted); max-width: 680px; }
.author-mark { overflow: hidden; border-radius: 28px; }
.author-mark img { width: 100%; height: 100%; object-fit: cover; }

@media (max-width: 980px) {
  .hero-cover-stack { height: 530px; }
  .edition-grid { grid-template-columns: 1fr; }
}
@media (max-width: 720px) {
  .hero-cover-stack { width: 100%; height: 360px; }
  .hero-cover { width: 185px; }
  .hero-cover-es { transform: translate(-16%, 1%) rotate(-2deg); }
  .hero-cover-en { transform: translate(28%, -3%) rotate(5deg); }
  .hero-heraldic-seal { width: 88px; height: 88px; right: 4%; bottom: 0; }
  .book-cover-column { position: static; }
  .edition-images { gap: .45rem; padding: .7rem; }
  .heraldic-panel { grid-template-columns: 1fr; text-align: center; }
  .heraldic-panel img { width: min(78%, 300px); margin-inline: auto; }
}

/* Author identity */
.book-byline { margin: .35rem 0 1rem; color: var(--muted); font-size: .96rem; }
.book-byline a { color: var(--gold); text-decoration: none; font-weight: 700; }
.book-byline a:hover { text-decoration: underline; }
.hero-byline { margin: .35rem 0 .65rem; }
.author-intro h2 { margin-bottom: .45rem; }
.author-intro p { max-width: 760px; }