/* ══════════════════════════════════════
   ABOUT PAGE
══════════════════════════════════════ */

#about-hero {
  padding-top: var(--nav-h);
  background: var(--black);
  min-height: 100vh;
  display: flex; flex-direction: column;
  justify-content: flex-end;
  position: relative;
  overflow: hidden;
}

#about-hero::before {
  content: '';
  position: absolute; inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.04'/%3E%3C/svg%3E");
  pointer-events: none; z-index: 0;
}

.hero-bg-word {
  position: absolute;
  font-family: var(--serif);
  font-size: clamp(12rem, 22vw, 22rem);
  font-weight: 900;
  color: rgba(255,255,255,.025);
  line-height: 1;
  letter-spacing: -.04em;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  white-space: nowrap;
  pointer-events: none;
  user-select: none;
  z-index: 0;
}

.hero-content {
  position: relative; z-index: 2;
  max-width: var(--max-w); margin: 0 auto;
  padding: 0 calc(var(--sp) * 4) 80px;
  width: 100%;
}

.hero-eyebrow {
  font-size: 10px; letter-spacing: .28em; text-transform: uppercase;
  color: var(--ondark-2);
  display: flex; align-items: center; gap: 12px;
  margin-bottom: 32px;
}
.hero-eyebrow::before { content:''; width:32px; height:1px; background:var(--sage); }

h1.about-title {
  font-family: var(--serif);
  font-size: clamp(3.2rem, 7vw, 7rem);
  font-weight: 900;
  line-height: .9;
  letter-spacing: -.035em;
  color: var(--white);
  max-width: 820px;
  margin-bottom: 48px;
}
h1.about-title em {
  font-style: italic;
  color: var(--sage-light);
}

.hero-bottom-bar {
  display: flex; align-items: flex-end;
  justify-content: space-between; gap: 48px;
  padding-top: 40px;
  border-top: 1px solid rgba(255,255,255,.08);
  flex-wrap: wrap;
}
.hero-tagline {
  font-size: 16px; color: var(--ondark-1);
  line-height: 1.7; max-width: 540px; font-weight: 300;
}
.hero-tagline strong { color: rgba(255,255,255,.8); font-weight: 400; }
.hero-scroll-hint {
  font-size: 10px; letter-spacing: .2em; text-transform: uppercase;
  color: rgba(255,255,255,.2);
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  flex-shrink: 0;
}
.scroll-line {
  width: 1px; height: 48px;
  background: linear-gradient(to bottom, rgba(255,255,255,.2), transparent);
  animation: scrollDown 2s ease infinite;
}
@keyframes scrollDown {
  0%   { transform: scaleY(0); transform-origin: top; }
  50%  { transform: scaleY(1); transform-origin: top; }
  51%  { transform: scaleY(1); transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}

.about-ticker {
  background: var(--sage);
  overflow: hidden; padding: 10px 0;
}
.about-ticker-track {
  display: flex; white-space: nowrap;
  animation: ticker 24s linear infinite;
}
.about-ticker-item {
  font-size: 10px; letter-spacing: .22em; text-transform: uppercase;
  color: rgba(255,255,255,.6); padding: 0 32px;
  display: inline-flex; align-items: center; gap: 16px;
}
.about-ticker-item::after { content: '◆'; font-size: 6px; color: rgba(255,255,255,.3); }

#manifesto {
  background: var(--cream);
  padding: 0 0 120px;
}

.chapter {
  max-width: var(--max-w); margin: 0 auto;
  padding: 0 calc(var(--sp) * 4);
}

.chapter-row {
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: 80px;
  padding: 80px 0;
  border-bottom: 1px solid var(--border);
  align-items: start;
  position: relative;
}
.chapter-row:last-child { border-bottom: none; }

.ch-num {
  position: absolute;
  font-family: var(--serif);
  font-size: 14rem; font-weight: 900;
  color: rgba(26,26,26,.04);
  line-height: 1;
  top: 40px; left: calc(var(--sp) * 4 - 16px);
  pointer-events: none; user-select: none;
  letter-spacing: -.04em;
}

.ch-left { position: relative; z-index: 2; }

.ch-label {
  font-size: 9px; letter-spacing: .24em; text-transform: uppercase;
  color: var(--sage-text); margin-bottom: 20px;
  display: flex; align-items: center; gap: 10px;
}
.ch-label::before { content:''; width:20px; height:1px; background:var(--sage); }

h2.ch-title {
  font-family: var(--serif);
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  font-weight: 700; line-height: 1.05;
  letter-spacing: -.02em;
  color: var(--black);
  margin-bottom: 28px;
}

.ch-body {
  font-size: 16px; color: #3a3a3a;
  line-height: 1.85; font-weight: 300;
  max-width: 560px;
}
.ch-body p + p { margin-top: 1.4em; }
.ch-body strong { color: var(--black); font-weight: 500; }

.ch-right {
  position: sticky;
  top: calc(var(--nav-h) + 40px);
}

.pull-quote {
  border-left: 3px solid var(--sage);
  padding: 24px 0 24px 28px;
  margin-bottom: 32px;
}
.pq-text {
  font-family: var(--serif);
  font-size: 1.25rem; font-weight: 400;
  font-style: italic; line-height: 1.5;
  color: var(--black); margin-bottom: 12px;
}
.pq-source {
  font-size: 10px; letter-spacing: .14em; text-transform: uppercase;
  color: var(--muted);
}

.sidebar-note {
  background: var(--white);
  border: 1px solid var(--border);
  padding: 20px 22px;
  border-radius: var(--radius);
}
.sn-label {
  font-size: 9px; letter-spacing: .18em; text-transform: uppercase;
  color: var(--sage-text); margin-bottom: 10px;
}
.sn-text {
  font-size: 13px; color: var(--muted); line-height: 1.7;
}
.sn-text strong { color: var(--black); }

#about-closing {
  background: var(--black);
  padding: 100px 0;
  text-align: center;
  position: relative; overflow: hidden;
}
#about-closing::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(ellipse at center, rgba(122,143,123,.08) 0%, transparent 70%);
  pointer-events: none;
}
.closing-inner {
  max-width: 700px; margin: 0 auto;
  padding: 0 calc(var(--sp) * 4);
  position: relative; z-index: 2;
}
.closing-label {
  font-size: 10px; letter-spacing: .24em; text-transform: uppercase;
  color: var(--ondark-2); margin-bottom: 32px;
  display: flex; align-items: center; justify-content: center; gap: 12px;
}
.closing-label::before,
.closing-label::after { content:''; width:32px; height:1px; background:rgba(255,255,255,.15); }
.closing-text {
  font-family: var(--serif);
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 700; line-height: 1.2;
  color: var(--white); margin-bottom: 16px;
}
.closing-text em { color: var(--sage-light); font-style: italic; }
.closing-sub {
  font-size: 15px; color: var(--ondark-1);
  line-height: 1.7; margin-bottom: 48px; font-weight: 300;
}
.closing-cta {
  display: flex; gap: 16px; justify-content: center; flex-wrap: wrap;
}

@media (max-width: 900px) {
  .chapter-row { grid-template-columns: 1fr; gap: 48px; }
  .ch-right { position: static; }
  .ch-num { display: none; }
  .hero-bottom-bar { flex-direction: column; }
  .hero-scroll-hint { display: none; }
}
@media (max-width: 600px) {
  h1.about-title { font-size: clamp(2.4rem, 10vw, 3.2rem); }
}