/* ==========================================================================
   THE THREADS — thethreads.ca
   Documentary dossiers on the bands that unravelled.
   Palette: tape black / aged bone / thread red / marquee amber
   Type: Archivo Black (display) · Source Serif 4 (body) · IBM Plex Mono (labels)
   ========================================================================== */

:root {
  --ink-950: #15130f;
  --ink-900: #1d1a15;
  --ink-850: #23201a;
  --ink-800: #2c2820;
  --bone: #eae3d2;
  --bone-dim: #cfc7b3;
  --dust: #958c78;
  --thread: #c7392b;
  --thread-bright: #e04a3a;
  --amber: #d9a441;
  --max-w: 1120px;
  --prose-w: 74ch;
  --font-display: "Archivo Black", "Arial Black", sans-serif;
  --font-body: "Source Serif 4", Georgia, serif;
  --font-mono: "IBM Plex Mono", "Courier New", monospace;
}

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

html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}

body {
  background: var(--ink-950);
  color: var(--bone);
  font-family: var(--font-body);
  font-size: 1.075rem;
  line-height: 1.72;
  -webkit-font-smoothing: antialiased;
}

/* subtle tape-grain */
body::before {
  content: "";
  position: fixed; inset: 0;
  pointer-events: none;
  background-image: radial-gradient(rgba(234, 227, 210, 0.025) 1px, transparent 1px);
  background-size: 3px 3px;
  z-index: 0;
}

a { color: var(--bone); text-decoration-color: var(--thread); text-underline-offset: 3px; }
a:hover { color: var(--thread-bright); }
a:focus-visible, button:focus-visible {
  outline: 2px solid var(--amber);
  outline-offset: 3px;
}

img { max-width: 100%; display: block; }

.wrap { max-width: var(--max-w); margin: 0 auto; padding: 0 24px; position: relative; z-index: 1; }

/* ---------- type utilities ---------- */
.eyebrow {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--thread-bright);
}
.eyebrow--dust { color: var(--dust); }

.display {
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: -0.015em;
  line-height: 0.95;
  color: var(--bone);
}

/* ---------- header / nav ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(21, 19, 15, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--ink-800);
}
.nav {
  max-width: var(--max-w); margin: 0 auto;
  padding: 14px 24px;
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
}
.brand {
  font-family: var(--font-display);
  font-size: 1.05rem;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  text-decoration: none;
  display: flex; align-items: center; gap: 10px;
  white-space: nowrap;
}
.brand:hover { color: var(--bone); }
.brand .stitch {
  display: inline-block; width: 34px; height: 2px;
  background: repeating-linear-gradient(90deg, var(--thread) 0 6px, transparent 6px 10px);
}
.nav-links { display: flex; gap: 26px; list-style: none; align-items: center; }
.nav-links a {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--bone-dim);
  padding: 6px 0;
  border-bottom: 2px solid transparent;
}
.nav-links a:hover, .nav-links a[aria-current="page"] {
  color: var(--bone);
  border-bottom-color: var(--thread);
}
.nav-toggle {
  display: none;
  background: none; border: 1px solid var(--ink-800);
  border-radius: 4px;
  width: 44px; height: 40px;
  cursor: pointer;
  flex-direction: column; align-items: center; justify-content: center; gap: 5px;
}
.nav-toggle span {
  display: block; width: 20px; height: 2px;
  background: var(--bone);
  transition: transform 0.25s ease, opacity 0.25s ease;
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 840px) {
  .nav-toggle { display: flex; }
  .nav-links {
    display: none;
    position: absolute; top: 100%; left: 0; right: 0;
    background: var(--ink-900);
    border-bottom: 2px solid var(--thread);
    flex-direction: column; align-items: flex-start;
    gap: 0; padding: 8px 0;
  }
  .nav-links.open { display: flex; }
  .nav-links li { width: 100%; }
  .nav-links a { display: block; padding: 14px 24px; border-bottom: none; }
  .nav-links a:hover, .nav-links a[aria-current="page"] { background: var(--ink-850); border-bottom: none; }
}

/* ---------- footer ---------- */
.site-footer {
  margin-top: 96px;
  border-top: 1px solid var(--ink-800);
  padding: 48px 0 64px;
  color: var(--dust);
  font-size: 0.92rem;
}
.site-footer .wrap { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 40px; }
.site-footer h4 {
  font-family: var(--font-mono); font-size: 0.72rem;
  letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--bone-dim); margin-bottom: 14px;
}
.site-footer ul { list-style: none; }
.site-footer li { margin-bottom: 8px; }
.site-footer a { color: var(--dust); text-decoration: none; }
.site-footer a:hover { color: var(--thread-bright); }
.footer-legal { margin-top: 18px; font-size: 0.82rem; line-height: 1.6; }
@media (max-width: 720px) { .site-footer .wrap { grid-template-columns: 1fr; } }

/* ---------- home hero ---------- */
.hero { padding: 96px 0 64px; position: relative; overflow: hidden; }
.hero h1 {
  font-size: clamp(2.6rem, 7.5vw, 5.4rem);
  max-width: 14ch;
  margin: 18px 0 26px;
}
.hero h1 em {
  font-style: normal;
  color: var(--thread-bright);
}
.hero .lede {
  font-size: 1.22rem;
  max-width: 62ch;
  color: var(--bone-dim);
}
.hero-thread {
  position: absolute; inset: 0;
  pointer-events: none;
  opacity: 0.9;
}
.hero-actions { margin-top: 36px; display: flex; gap: 16px; flex-wrap: wrap; }
.btn {
  font-family: var(--font-mono);
  font-size: 0.8rem; letter-spacing: 0.16em; text-transform: uppercase;
  text-decoration: none;
  padding: 14px 26px;
  border: 1px solid var(--thread);
  color: var(--bone);
  background: transparent;
  transition: background 0.2s ease;
}
.btn:hover { background: var(--thread); color: var(--bone); }
.btn--ghost { border-color: var(--ink-800); }
.btn--ghost:hover { background: var(--ink-850); color: var(--bone); }

/* ---------- notice strips ---------- */
.notice {
  border: 1px solid var(--ink-800);
  border-left: 3px solid var(--amber);
  background: var(--ink-900);
  padding: 20px 24px;
  margin: 40px 0;
  font-size: 0.95rem;
  color: var(--bone-dim);
}
.notice strong { color: var(--bone); }
.notice .eyebrow { display: block; margin-bottom: 8px; color: var(--amber); }

/* ---------- section headings ---------- */
.section { padding: 56px 0 8px; }
.section-head { display: flex; align-items: baseline; justify-content: space-between; gap: 20px; margin-bottom: 32px; flex-wrap: wrap; }
.section-head h2 { font-family: var(--font-display); text-transform: uppercase; font-size: clamp(1.5rem, 3.4vw, 2.2rem); letter-spacing: -0.01em; }
.section-head .eyebrow { display: block; margin-bottom: 10px; }
.section-head a.more { font-family: var(--font-mono); font-size: 0.78rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--dust); text-decoration: none; }
.section-head a.more:hover { color: var(--thread-bright); }

/* ---------- dossier cards ---------- */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(310px, 1fr));
  gap: 20px;
}
.dossier-card {
  border: 1px solid var(--ink-800);
  background: var(--ink-900);
  padding: 26px 26px 22px;
  text-decoration: none;
  color: var(--bone);
  display: flex; flex-direction: column; gap: 12px;
  position: relative;
  transition: border-color 0.2s ease, transform 0.2s ease;
}
.dossier-card::before {
  content: "";
  position: absolute; top: 0; left: 26px; right: 26px; height: 2px;
  background: repeating-linear-gradient(90deg, var(--thread) 0 8px, transparent 8px 14px);
  opacity: 0.55;
  transition: opacity 0.2s ease;
}
.dossier-card:hover { border-color: var(--thread); transform: translateY(-3px); color: var(--bone); }
.dossier-card:hover::before { opacity: 1; }
.dossier-card .file-no { font-family: var(--font-mono); font-size: 0.7rem; letter-spacing: 0.2em; color: var(--dust); }
.dossier-card h3 {
  font-family: var(--font-display);
  font-size: 1.35rem;
  text-transform: uppercase;
  line-height: 1.05;
}
.dossier-card .charge {
  font-size: 0.95rem;
  color: var(--bone-dim);
  line-height: 1.55;
  flex-grow: 1;
}
.dossier-card .meta {
  font-family: var(--font-mono); font-size: 0.7rem;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--dust);
  border-top: 1px solid var(--ink-800);
  padding-top: 12px;
  display: flex; justify-content: space-between; gap: 10px; flex-wrap: wrap;
}
.dossier-card .meta .status--severed { color: var(--thread-bright); }
.dossier-card .meta .status--holding { color: var(--amber); }

/* ---------- band page: dossier header ---------- */
.dossier-head { padding: 72px 0 0; }
.dossier-head .file-line {
  display: flex; gap: 18px; align-items: center; flex-wrap: wrap;
  margin-bottom: 20px;
}
.dossier-head h1 {
  font-size: clamp(2.4rem, 8vw, 5rem);
  margin-bottom: 20px;
  max-width: 16ch;
}
.dossier-head .verdict {
  font-size: 1.28rem;
  line-height: 1.6;
  color: var(--bone-dim);
  max-width: 66ch;
  border-left: 3px solid var(--thread);
  padding-left: 22px;
  margin: 8px 0 40px;
}
.meta-strip {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  border-top: 1px solid var(--ink-800);
  border-bottom: 1px solid var(--ink-800);
  margin-bottom: 56px;
}
.meta-strip div {
  padding: 16px 18px 14px;
  border-right: 1px solid var(--ink-800);
}
.meta-strip div:last-child { border-right: none; }
.meta-strip dt {
  font-family: var(--font-mono); font-size: 0.66rem;
  letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--dust); margin-bottom: 6px;
}
.meta-strip dd { font-size: 0.98rem; color: var(--bone); }
@media (max-width: 720px) {
  .meta-strip { grid-template-columns: 1fr 1fr; }
  .meta-strip div { border-bottom: 1px solid var(--ink-800); }
}

/* ---------- prose ---------- */
.prose { max-width: var(--prose-w); }
.prose p { margin-bottom: 1.35em; }
.prose h2 {
  font-family: var(--font-display); text-transform: uppercase;
  font-size: 1.55rem; margin: 2.2em 0 0.8em;
}
.prose h3 {
  font-family: var(--font-mono); text-transform: uppercase;
  letter-spacing: 0.14em; font-size: 0.85rem;
  color: var(--thread-bright);
  margin: 2em 0 0.8em;
}
.prose ul { margin: 0 0 1.35em 1.3em; }
.prose li { margin-bottom: 0.5em; }

/* ---------- the thread timeline (signature) ---------- */
.thread-timeline {
  position: relative;
  margin: 24px 0 56px;
  padding-left: 42px;
  max-width: 78ch;
}
.thread-timeline::before {
  content: "";
  position: absolute; left: 12px; top: 6px; bottom: 6px;
  width: 2px;
  background: repeating-linear-gradient(180deg, var(--thread) 0 10px, rgba(199, 57, 43, 0.25) 10px 16px);
}
.tl-event { position: relative; padding: 0 0 34px; }
.tl-event:last-child { padding-bottom: 6px; }
.tl-event::before {
  content: "";
  position: absolute; left: -37px; top: 7px;
  width: 12px; height: 12px;
  border-radius: 50%;
  background: var(--ink-950);
  border: 2px solid var(--thread);
}
/* rupture events: the thread snaps */
.tl-event--rupture::before {
  border-radius: 0;
  background: var(--thread);
  border-color: var(--thread-bright);
  transform: rotate(45deg);
  box-shadow: 0 0 0 4px rgba(199, 57, 43, 0.18);
}
.tl-event--rupture .tl-year { color: var(--thread-bright); }
.tl-year {
  font-family: var(--font-mono);
  font-size: 0.78rem; letter-spacing: 0.18em;
  color: var(--amber);
  display: block; margin-bottom: 4px;
}
.tl-event h3 {
  font-family: var(--font-display); text-transform: uppercase;
  font-size: 1.02rem; letter-spacing: 0.01em;
  margin-bottom: 8px; line-height: 1.25;
}
.tl-event p { color: var(--bone-dim); font-size: 1rem; }

/* ---------- personnel ledger ---------- */
.ledger { border: 1px solid var(--ink-800); margin: 20px 0 56px; max-width: 900px; }
.ledger-row {
  display: grid;
  grid-template-columns: 200px 170px 1fr;
  gap: 18px;
  padding: 16px 20px;
  border-bottom: 1px solid var(--ink-800);
  align-items: baseline;
}
.ledger-row:last-child { border-bottom: none; }
.ledger-row:nth-child(even) { background: var(--ink-900); }
.ledger-name { font-family: var(--font-display); font-size: 0.92rem; text-transform: uppercase; }
.ledger-role { font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--amber); }
.ledger-note { font-size: 0.95rem; color: var(--bone-dim); }
@media (max-width: 720px) {
  .ledger-row { grid-template-columns: 1fr; gap: 4px; }
}

/* ---------- exhibits / links ---------- */
.exhibits { list-style: none; margin: 16px 0 40px; max-width: 700px; }
.exhibits li {
  border: 1px solid var(--ink-800);
  border-left: 3px solid var(--thread);
  margin-bottom: 10px;
}
.exhibits a {
  display: block; padding: 14px 18px;
  text-decoration: none;
  font-family: var(--font-mono); font-size: 0.82rem; letter-spacing: 0.1em;
  color: var(--bone-dim);
}
.exhibits a:hover { background: var(--ink-900); color: var(--bone); }
.exhibits .ext { color: var(--dust); font-size: 0.7rem; letter-spacing: 0.14em; }

/* ---------- prev / next dossier nav ---------- */
.dossier-nav {
  display: grid; grid-template-columns: 1fr 1fr; gap: 16px;
  margin: 64px 0 0;
}
.dossier-nav a {
  border: 1px solid var(--ink-800);
  padding: 20px 22px;
  text-decoration: none;
  color: var(--bone-dim);
}
.dossier-nav a:hover { border-color: var(--thread); color: var(--bone); }
.dossier-nav .dir { font-family: var(--font-mono); font-size: 0.68rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--dust); display: block; margin-bottom: 8px; }
.dossier-nav .name { font-family: var(--font-display); text-transform: uppercase; font-size: 1rem; }
.dossier-nav a.next { text-align: right; }
@media (max-width: 600px) { .dossier-nav { grid-template-columns: 1fr; } }

/* ---------- master timeline page ---------- */
.master-tl .tl-event h3 a { text-decoration: none; }
.master-tl .tl-event h3 a:hover { color: var(--thread-bright); }
.tl-band-tag {
  font-family: var(--font-mono); font-size: 0.68rem;
  letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--dust); display: inline-block; margin-left: 10px;
}

/* ---------- contact / legal pages ---------- */
.plain-head { padding: 72px 0 24px; }
.plain-head h1 { font-size: clamp(2.2rem, 6vw, 3.6rem); margin: 16px 0 20px; }
.plain-head .lede { color: var(--bone-dim); font-size: 1.15rem; max-width: 64ch; }

.contact-box {
  border: 1px solid var(--ink-800);
  background: var(--ink-900);
  padding: 30px;
  margin: 24px 0;
  max-width: 620px;
}
.contact-box .addr {
  font-family: var(--font-mono);
  font-size: 1.05rem;
  color: var(--amber);
  word-break: break-all;
}

/* ---------- stat band on home ---------- */
.stat-band {
  border-top: 1px solid var(--ink-800);
  border-bottom: 1px solid var(--ink-800);
  margin: 56px 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
}
.stat-band div { padding: 26px 22px; border-right: 1px solid var(--ink-800); }
.stat-band div:last-child { border-right: none; }
.stat-band .num { font-family: var(--font-display); font-size: 2rem; color: var(--thread-bright); }
.stat-band .lbl { font-family: var(--font-mono); font-size: 0.7rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--dust); margin-top: 6px; }
@media (max-width: 720px) {
  .stat-band { grid-template-columns: 1fr 1fr; }
  .stat-band div { border-bottom: 1px solid var(--ink-800); }
}

/* reveal on scroll */
.reveal { opacity: 0; transform: translateY(14px); transition: opacity 0.5s ease, transform 0.5s ease; }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; } }

.skip-link {
  position: absolute; left: -9999px; top: 0;
  background: var(--thread); color: var(--bone);
  padding: 10px 16px; z-index: 100;
  font-family: var(--font-mono); font-size: 0.8rem;
}
.skip-link:focus { left: 12px; top: 12px; }