:root {
  --clinical-ink: #172126;
  --ink-soft: #435057;
  --parchment: #f7f6f1;
  --paper: #ffffff;
  --brass: #b38a32;
  --brass-dark: #80601e;
  --oxide: #2f6f73;
  --hairline: #d8d9d3;
  --danger: #a53a32;
  --success: #26734d;
  --display: "Cormorant Garamond", Georgia, serif;
  --body: "Source Sans 3", "Segoe UI", sans-serif;
  --utility: "IBM Plex Mono", Consolas, monospace;
  --content: 1180px;
  --shadow: 0 18px 60px rgba(23, 33, 38, 0.08);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background:
    linear-gradient(rgba(23, 33, 38, 0.025) 1px, transparent 1px),
    var(--parchment);
  background-size: 100% 32px;
  color: var(--clinical-ink);
  font-family: var(--body);
  font-size: 17px;
  line-height: 1.65;
}

a { color: inherit; }
img { max-width: 100%; }
button, input, textarea, select { font: inherit; }

.skip-link {
  position: fixed;
  left: 16px;
  top: -80px;
  z-index: 100;
  padding: 10px 16px;
  background: var(--clinical-ink);
  color: white;
  border-radius: 4px;
}
.skip-link:focus { top: 16px; }

.site-header {
  width: min(calc(100% - 40px), var(--content));
  margin: 0 auto;
  min-height: 96px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  border-bottom: 1px solid var(--hairline);
}

.brand-lockup {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}
.brand-lockup img { width: 52px; height: 52px; }
.brand-lockup strong {
  display: block;
  font-family: var(--display);
  font-size: 1.7rem;
  line-height: 1;
  letter-spacing: -0.03em;
}
.brand-lockup strong span, .site-footer span { color: var(--brass-dark); }
.brand-lockup small {
  display: block;
  margin-top: 5px;
  color: var(--oxide);
  font-family: var(--utility);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.site-nav { display: flex; gap: 26px; align-items: center; }
.site-nav a {
  position: relative;
  padding: 8px 0;
  color: var(--ink-soft);
  font-weight: 600;
  text-decoration: none;
}
.site-nav a::after {
  position: absolute;
  left: 0;
  right: 100%;
  bottom: 2px;
  height: 2px;
  background: var(--brass);
  content: "";
  transition: right 180ms ease;
}
.site-nav a:hover::after, .site-nav a[aria-current="page"]::after { right: 0; }

.editorial-hero {
  width: min(calc(100% - 40px), var(--content));
  margin: 0 auto;
  padding: 78px 0 68px;
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(310px, 0.7fr);
  gap: clamp(48px, 8vw, 110px);
  align-items: end;
}
.editorial-hero__kicker, .section-kicker, .eyebrow {
  margin: 0 0 18px;
  color: var(--oxide);
  font-family: var(--utility);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}
.editorial-hero h1 {
  max-width: 780px;
  margin: 0;
  font-family: var(--display);
  font-size: clamp(3.4rem, 7.8vw, 7rem);
  font-weight: 600;
  letter-spacing: -0.055em;
  line-height: 0.86;
}
.editorial-hero h1 em {
  display: block;
  color: var(--brass-dark);
  font-style: italic;
  font-weight: 500;
}
.editorial-hero__note {
  border-top: 3px solid var(--clinical-ink);
  padding-top: 18px;
}
.editorial-hero__note p { margin: 0 0 18px; color: var(--ink-soft); }
.issue-line {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding-top: 14px;
  border-top: 1px solid var(--hairline);
  font-family: var(--utility);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.publication-section, .library-shell, .subscribe-band, .reader-shell, .not-found-shell {
  width: min(calc(100% - 40px), var(--content));
  margin: 0 auto;
}
.publication-section { padding: 68px 0; border-top: 1px solid var(--hairline); }
.section-heading {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 28px;
  margin-bottom: 32px;
}
.section-heading h2, .library-intro h1, .reader-title h1, .subscribe-copy h2, .empty-state h2, .not-found-shell h1 {
  margin: 0;
  font-family: var(--display);
  font-weight: 600;
  letter-spacing: -0.035em;
  line-height: 1;
}
.section-heading h2 { font-size: clamp(2.6rem, 5vw, 4.2rem); }
.section-heading > a { color: var(--oxide); font-weight: 700; text-decoration-thickness: 1px; text-underline-offset: 5px; }

.featured-publication {
  position: relative;
  display: grid;
  grid-template-columns: 8px 1fr minmax(210px, 0.38fr);
  min-height: 330px;
  overflow: hidden;
  border: 1px solid var(--hairline);
  background: var(--paper);
  box-shadow: var(--shadow);
}
.featured-publication__rail { background: var(--category-tone, var(--oxide)); }
.featured-publication__body { padding: clamp(32px, 5vw, 64px); }
.featured-publication__body h2 { max-width: 740px; margin: 6px 0 18px; font-family: var(--display); font-size: clamp(2.7rem, 5.5vw, 5rem); line-height: 0.96; }
.featured-publication__body h2 a { text-decoration: none; }
.featured-publication__body h2 a:hover { color: var(--oxide); }
.featured-publication__body > p { max-width: 680px; color: var(--ink-soft); font-size: 1.12rem; }
.featured-publication__folio {
  display: grid;
  place-items: center;
  padding: 36px;
  border-left: 1px solid var(--hairline);
  background: linear-gradient(145deg, rgba(47,111,115,0.11), rgba(179,138,50,0.08));
}
.featured-publication__folio span {
  display: grid;
  place-items: center;
  width: 128px;
  height: 168px;
  border: 1px solid currentColor;
  color: var(--oxide);
  font-family: var(--utility);
  font-size: 0.8rem;
  letter-spacing: 0.2em;
}

.publication-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.publication-card {
  --category-tone: var(--oxide);
  position: relative;
  display: grid;
  grid-template-columns: 6px 1fr;
  min-height: 310px;
  overflow: hidden;
  border: 1px solid var(--hairline);
  background: rgba(255,255,255,0.82);
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease;
  animation: document-arrival 440ms both;
}
.publication-card:hover { transform: translateY(-4px); background: var(--paper); box-shadow: var(--shadow); }
.publication-card__rail { background: var(--category-tone); }
.publication-card__body { display: flex; flex-direction: column; padding: 28px 26px 24px; }
.publication-card__meta { display: flex; justify-content: space-between; gap: 16px; color: var(--category-tone); font-family: var(--utility); font-size: 0.67rem; letter-spacing: 0.07em; text-transform: uppercase; }
.publication-card h3 { margin: 24px 0 14px; font-family: var(--display); font-size: 2rem; line-height: 1.03; }
.publication-card h3 a { text-decoration: none; }
.publication-card p { margin: 0 0 26px; color: var(--ink-soft); }
.publication-card__actions { margin-top: auto; display: flex; align-items: center; justify-content: space-between; gap: 14px; }
.text-link { color: var(--clinical-ink); font-weight: 700; text-decoration: none; }
.text-link:hover { color: var(--oxide); }
.quiet-link { color: var(--ink-soft); font-size: 0.88rem; text-underline-offset: 4px; }
.document-seal { position: absolute; right: 18px; top: 82px; display: grid; place-items: center; width: 40px; height: 40px; border: 1px solid var(--hairline); border-radius: 50%; color: var(--brass-dark); font-family: var(--utility); font-size: 0.58rem; letter-spacing: 0.08em; transform: rotate(7deg); }

.empty-state { padding: 64px 30px; text-align: center; border: 1px dashed #b8bab3; background: rgba(255,255,255,0.52); }
.empty-state__mark { display: block; color: var(--brass); font-family: var(--display); font-size: 4rem; line-height: 0.6; }
.empty-state h2 { margin-top: 24px; font-size: 2.4rem; }
.empty-state p { max-width: 580px; margin: 14px auto 0; color: var(--ink-soft); }

.subscribe-band {
  margin-top: 42px;
  margin-bottom: 72px;
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  border: 1px solid var(--clinical-ink);
  background: var(--clinical-ink);
  color: var(--paper);
}
.subscribe-copy { padding: clamp(34px, 6vw, 68px); }
.subscribe-copy .section-kicker { color: #d9bd77; }
.subscribe-copy h2 { font-size: clamp(2.7rem, 5vw, 4.6rem); }
.subscribe-copy p { max-width: 520px; color: #cbd0d1; }
.subscribe-form-wrap { padding: clamp(34px, 6vw, 68px); background: var(--paper); color: var(--clinical-ink); }
.subscribe-form { display: grid; gap: 16px; }
.field { display: grid; gap: 6px; }
.field label { font-weight: 700; }
.field input, .field textarea, .field select, .library-search input, .library-search select {
  width: 100%;
  border: 1px solid #bfc3c1;
  border-radius: 0;
  background: #fff;
  color: var(--clinical-ink);
  padding: 13px 14px;
}
.field textarea { min-height: 130px; resize: vertical; }
.primary-button, .secondary-button, .danger-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 11px 20px;
  border: 1px solid transparent;
  border-radius: 0;
  cursor: pointer;
  font-weight: 700;
  text-decoration: none;
}
.primary-button { background: var(--brass); color: #15191a; }
.primary-button:hover { background: #c59a3b; }
.secondary-button { border-color: var(--clinical-ink); background: transparent; color: var(--clinical-ink); }
.danger-button { background: var(--danger); color: white; }
.primary-button:disabled { cursor: wait; opacity: 0.65; }
.form-message { display: none; margin: 0; padding: 12px 14px; font-weight: 600; }
.form-message.success { display: block; background: #e7f3eb; color: var(--success); }
.form-message.error { display: block; background: #f7e9e7; color: var(--danger); }
.privacy-note { margin: 0; color: var(--ink-soft); font-size: 0.86rem; }

.library-shell { padding: 70px 0 78px; }
.library-intro { display: grid; grid-template-columns: 1fr 0.7fr; gap: 50px; align-items: end; margin-bottom: 42px; }
.library-intro h1 { font-size: clamp(3.4rem, 7vw, 6.4rem); }
.library-intro > p { margin: 0; color: var(--ink-soft); font-size: 1.1rem; }
.library-search { display: grid; grid-template-columns: minmax(0, 1fr) 220px auto; gap: 12px; margin: 0 0 34px; padding: 20px; border-top: 3px solid var(--clinical-ink); border-bottom: 1px solid var(--hairline); background: rgba(255,255,255,0.55); }
.results-line { margin: 0 0 22px; color: var(--ink-soft); font-family: var(--utility); font-size: 0.75rem; letter-spacing: 0.06em; text-transform: uppercase; }

.site-footer { width: min(calc(100% - 40px), var(--content)); margin: 0 auto; padding: 26px 0 38px; display: flex; justify-content: space-between; gap: 20px; border-top: 1px solid var(--hairline); color: var(--ink-soft); font-size: 0.86rem; }
.site-footer p { margin: 0; }

.reader-shell { padding: 62px 0 78px; }
.reader-title { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 40px; align-items: end; margin-bottom: 32px; }
.reader-title h1 { max-width: 900px; font-size: clamp(3rem, 6vw, 5.8rem); }
.reader-title > div:first-child > p:last-child { max-width: 760px; margin: 20px 0 0; color: var(--ink-soft); font-size: 1.08rem; }
.reader-actions { display: flex; gap: 10px; flex-wrap: wrap; justify-content: flex-end; }
.pdf-frame { min-height: 78vh; padding: 10px; border: 1px solid var(--hairline); background: #c8cbc8; box-shadow: var(--shadow); }
.pdf-frame object { display: block; width: 100%; min-height: 78vh; border: 0; background: white; }
.pdf-fallback { display: grid; place-items: center; align-content: center; min-height: 65vh; padding: 40px; text-align: center; }
.pdf-fallback h2 { font-family: var(--display); font-size: 2.5rem; }
.not-found-shell { padding: 110px 0 140px; }
.not-found-shell h1 { max-width: 780px; font-size: clamp(3.4rem, 7vw, 6rem); }
.not-found-shell > p:not(.section-kicker) { max-width: 620px; margin: 22px 0 30px; color: var(--ink-soft); }

.admin-body { background: #eef0ec; }
.admin-header { width: min(calc(100% - 40px), 1320px); margin: 0 auto; min-height: 88px; display: flex; align-items: center; justify-content: space-between; gap: 24px; border-bottom: 1px solid #c9ceca; }
.admin-header__actions { display: flex; align-items: center; gap: 18px; }
.admin-header__actions > a { color: var(--oxide); font-weight: 700; }
.admin-header form { margin: 0; }
.admin-shell { width: min(calc(100% - 40px), 1320px); margin: 0 auto; padding: 60px 0 90px; }
.login-panel { width: min(100%, 520px); margin: 5vh auto 0; padding: clamp(34px, 6vw, 62px); border-top: 6px solid var(--brass); background: white; box-shadow: var(--shadow); }
.login-panel h1, .admin-intro h1 { margin: 0; font-family: var(--display); font-size: clamp(3.2rem, 6vw, 5rem); line-height: 0.92; }
.login-panel > p:not(.section-kicker) { color: var(--ink-soft); }
.login-form { display: grid; gap: 18px; margin-top: 28px; }
.notice { margin: 18px 0; padding: 14px 16px; border-left: 5px solid var(--oxide); background: #e4f0ef; color: #234f52; font-weight: 600; }
.notice.error { border-color: var(--danger); background: #f7e9e7; color: #7b2d27; }
.notice.success { border-color: var(--success); background: #e7f3eb; color: #1d5a3b; }
.admin-intro { display: grid; grid-template-columns: 1fr 0.65fr; align-items: end; gap: 40px; margin-bottom: 42px; }
.admin-intro > p { color: var(--ink-soft); }
.admin-grid { display: grid; grid-template-columns: minmax(0, 0.9fr) minmax(420px, 1.1fr); gap: 24px; align-items: start; }
.editor-panel, .publication-manager { padding: clamp(28px, 4vw, 46px); border: 1px solid #cbd0cc; background: white; }
.editor-panel { border-top: 6px solid var(--brass); }
.publication-manager { border-top: 6px solid var(--oxide); }
.editor-panel h2, .publication-manager h2 { margin: 0 0 26px; font-family: var(--display); font-size: 2.7rem; line-height: 1; }
.editor-panel form { display: grid; gap: 15px; }
.field small { color: var(--ink-soft); }
.button-row { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 8px; }
.manager-empty { padding: 36px 0; color: var(--ink-soft); }
.manager-list { display: grid; gap: 12px; }
.manager-item { display: flex; justify-content: space-between; gap: 20px; align-items: center; padding: 18px 0; border-top: 1px solid var(--hairline); }
.manager-item.is-editing { margin: 0 -16px; padding: 18px 16px; border-left: 4px solid var(--brass); background: #faf7ee; }
.manager-item h3 { margin: 8px 0 2px; font-family: var(--display); font-size: 1.65rem; }
.manager-item p { margin: 0; color: var(--ink-soft); }
.status-chip { display: inline-block; padding: 3px 7px; border: 1px solid currentColor; color: #775c20; font-family: var(--utility); font-size: 0.61rem; letter-spacing: 0.08em; text-transform: uppercase; }
.status-chip.published { color: var(--success); }
.status-chip.featured { margin-left: 5px; color: var(--brass-dark); }
.manager-actions { display: flex; flex-wrap: wrap; justify-content: flex-end; align-items: center; gap: 7px 12px; max-width: 260px; font-size: 0.82rem; }
.manager-actions a, .manager-actions button { border: 0; background: transparent; color: var(--oxide); cursor: pointer; font: inherit; font-weight: 700; text-decoration: underline; text-underline-offset: 3px; }
.manager-actions form { margin: 0; }
.manager-actions .delete-link { color: var(--danger); }
.button-link { min-height: 48px; display: inline-flex; align-items: center; padding: 0 6px; }
.admin-preview { width: min(calc(100% - 40px), 1320px); margin: 0 auto; padding: 42px 0 70px; }
.preview-toolbar { display: flex; justify-content: space-between; align-items: end; gap: 30px; margin-bottom: 28px; }
.preview-toolbar h1 { margin: 0; font-family: var(--display); font-size: clamp(2.6rem, 5vw, 4.8rem); line-height: 0.95; }
.confirmation-shell { width: min(calc(100% - 40px), 740px); margin: 0 auto; padding: 12vh 0; }
.confirmation-panel { padding: clamp(34px, 6vw, 68px); border-top: 7px solid var(--danger); background: white; box-shadow: var(--shadow); }
.confirmation-panel h1 { margin: 0 0 20px; font-family: var(--display); font-size: clamp(3rem, 7vw, 5.2rem); line-height: 0.92; }
.confirmation-panel p:not(.section-kicker) { color: var(--ink-soft); font-size: 1.08rem; }

:focus-visible { outline: 3px solid var(--oxide); outline-offset: 4px; }

@keyframes document-arrival {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 900px) {
  .editorial-hero, .library-intro, .subscribe-band { grid-template-columns: 1fr; }
  .publication-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .featured-publication { grid-template-columns: 7px 1fr; }
  .featured-publication__folio { display: none; }
  .reader-title { grid-template-columns: 1fr; }
  .reader-actions { justify-content: flex-start; }
  .admin-intro, .admin-grid { grid-template-columns: 1fr; }
}

@media (max-width: 760px) {
  .site-header { min-height: auto; padding: 20px 0; align-items: flex-start; }
  .brand-lockup strong { font-size: 1.4rem; }
  .brand-lockup img { width: 44px; height: 44px; }
  .site-nav { gap: 14px; font-size: 0.92rem; }
  .site-nav a[href$="#subscribe"] { display: none; }
  .editorial-hero { padding: 54px 0 48px; }
  .editorial-hero h1 { font-size: clamp(3.2rem, 16vw, 5.6rem); }
  .publication-grid { grid-template-columns: 1fr; }
  .library-search { grid-template-columns: 1fr; }
  .site-footer { flex-direction: column; }
  .admin-header { align-items: flex-start; padding: 18px 0; }
  .admin-header__actions { align-items: flex-end; flex-direction: column; }
  .manager-item, .preview-toolbar { align-items: flex-start; flex-direction: column; }
  .manager-actions { justify-content: flex-start; max-width: none; }
}

@media (max-width: 480px) {
  body { font-size: 16px; }
  .site-header, .publication-section, .library-shell, .subscribe-band, .editorial-hero { width: min(calc(100% - 28px), var(--content)); }
  .site-header { display: grid; }
  .site-nav { justify-content: space-between; }
  .featured-publication__body, .publication-card__body { padding: 26px 22px; }
  .publication-card__actions { align-items: flex-start; flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; }
}