/* ================================================================
   ABOUT PAGE — page-about.css
   White. Ruled sections. No decorative backgrounds.
   Typography carries the entire visual weight.
   ================================================================ */

/* ── PAGE HEADER ─────────────────────────────────────────────── */
.about-header {
  padding: calc(var(--nav-h) + 88px) var(--pad-x) 80px;
  border-bottom: 1px solid var(--rule);
}

.about-header__inner {
  max-width: var(--max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: flex-end;
}

.about-header__label { margin-bottom: 20px; }

.about-header__title {
  font-family: var(--f-display);
  font-size: clamp(64px, 9vw, 130px);
  font-weight: 300;
  line-height: 0.88;
  letter-spacing: -0.025em;
  color: var(--ink);
}

.about-header__intro {
  font-family: var(--f-display);
  font-size: clamp(18px, 2.2vw, 26px);
  font-weight: 300;
  font-style: italic;
  line-height: 1.5;
  color: var(--ink-soft);
  padding-bottom: 6px;
}

/* ── PORTRAIT + BIO ──────────────────────────────────────────── */
.about-portrait {
  padding: 80px var(--pad-x);
  border-bottom: 1px solid var(--rule);
}

.about-portrait__inner {
  max-width: var(--max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 340px 1fr;
  gap: 80px;
  align-items: start;
}

.about-portrait__image {
  position: sticky;
  top: calc(var(--nav-h) + 20px);
}

.about-portrait__image img {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  display: block;
}

.about-portrait__placeholder {
  width: 100%;
  aspect-ratio: 3 / 4;
  background: var(--rule-lt);
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--rule);
}

.about-portrait__placeholder span {
  font-size: 11px;
  font-weight: 300;
  letter-spacing: 0.08em;
  color: var(--stone-lt);
  text-transform: uppercase;
}

.about-portrait__content {}

.about-portrait__name {
  font-family: var(--f-display);
  font-size: clamp(32px, 4vw, 56px);
  font-weight: 300;
  line-height: 1.05;
  margin-bottom: 10px;
}

.about-portrait__title {
  font-size: 13px;
  font-weight: 400;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--stone);
  margin-bottom: 48px;
}

.about-portrait__bio p {
  font-size: 17px;
  font-weight: 300;
  line-height: 1.85;
  color: var(--ink-soft);
  margin-bottom: 20px;
}
.about-portrait__bio p:last-child { margin-bottom: 0; }

/* ── PHILOSOPHY SECTIONS ─────────────────────────────────────── */
.about-philosophy {
  padding: 0 var(--pad-x);
  border-bottom: 1px solid var(--rule);
}

.about-philosophy__section {
  max-width: var(--max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 80px;
  padding: 80px 0;
  border-bottom: 1px solid var(--rule);
}
.about-philosophy__section:last-child { border-bottom: none; }

.about-philosophy__label {
  position: sticky;
  top: calc(var(--nav-h) + 20px);
  padding-top: 4px;
}

.about-philosophy__body h3 {
  font-family: var(--f-display);
  font-size: clamp(24px, 2.8vw, 40px);
  font-weight: 300;
  line-height: 1.22;
  color: var(--ink);
  margin-bottom: 24px;
}

.about-philosophy__body p {
  font-size: 16.5px;
  font-weight: 300;
  line-height: 1.82;
  color: var(--ink-soft);
  margin-bottom: 16px;
}
.about-philosophy__body p:last-child { margin-bottom: 0; }

/* ── PULL QUOTE — white with ruled border ────────────────────── */
.about-quote {
  padding: 100px var(--pad-x);
  border-bottom: 1px solid var(--rule);
}

.about-quote__inner {
  max-width: 760px;
  margin: 0 auto;
}

.about-quote blockquote {
  font-family: var(--f-display);
  font-size: clamp(22px, 3vw, 42px);
  font-weight: 300;
  font-style: italic;
  line-height: 1.35;
  color: var(--ink);
  border-left: 2px solid var(--rule);
  padding-left: 36px;
  margin-bottom: 28px;
}

.about-quote cite {
  display: block;
  font-family: var(--f-body);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--stone);
  font-style: normal;
  padding-left: 36px;
}

/* ── CAPABILITIES GRID ───────────────────────────────────────── */
.about-capabilities {
  padding: 80px var(--pad-x);
  border-bottom: 1px solid var(--rule);
}

.about-capabilities__inner {
  max-width: var(--max);
  margin: 0 auto;
}

.about-capabilities__label { margin-bottom: 48px; }

.about-capabilities__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border-top: 1px solid var(--rule);
}

.about-capability {
  padding: 28px 32px 28px 0;
  border-bottom: 1px solid var(--rule);
}
.about-capability:nth-child(3n) { padding-right: 0; }

.about-capability__name {
  font-family: var(--f-display);
  font-size: 22px;
  font-weight: 300;
  color: var(--ink);
  margin-bottom: 5px;
}

.about-capability__desc {
  font-size: 13px;
  font-weight: 300;
  color: var(--stone);
  line-height: 1.5;
}

/* ── TIMELINE ────────────────────────────────────────────────── */
.about-timeline {
  padding: 80px var(--pad-x);
  border-bottom: 1px solid var(--rule);
}

.about-timeline__inner {
  max-width: var(--max);
  margin: 0 auto;
}

.about-timeline__label { margin-bottom: 48px; }

.about-timeline__item {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 48px;
  padding: 24px 0;
  border-top: 1px solid var(--rule);
}
.about-timeline__item:last-child { border-bottom: 1px solid var(--rule); }

.about-timeline__year {
  font-family: var(--f-display);
  font-size: 15px;
  font-weight: 300;
  color: var(--stone);
  padding-top: 2px;
}

.about-timeline__role {
  font-family: var(--f-display);
  font-size: 20px;
  font-weight: 300;
  color: var(--ink);
  line-height: 1.3;
}

.about-timeline__desc {
  font-size: 13.5px;
  font-weight: 300;
  color: var(--stone);
  margin-top: 4px;
  line-height: 1.5;
}

/* ── CTA ─────────────────────────────────────────────────────── */
.about-cta {
  padding: 80px var(--pad-x);
}

.about-cta__inner {
  max-width: var(--max);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
}

.about-cta__heading {
  font-family: var(--f-display);
  font-size: clamp(32px, 4.5vw, 60px);
  font-weight: 300;
  line-height: 1.05;
}

/* ── RESPONSIVE ──────────────────────────────────────────────── */
@media (max-width: 900px) {
  .about-header { padding: calc(var(--nav-h) + 52px) var(--pad-x-sm) 52px; }
  .about-header__inner { grid-template-columns: 1fr; gap: 28px; }

  .about-portrait { padding: 60px var(--pad-x-sm); }
  .about-portrait__inner { grid-template-columns: 1fr; gap: 36px; }
  .about-portrait__image { position: static; }

  .about-philosophy { padding: 0 var(--pad-x-sm); }
  .about-philosophy__section { grid-template-columns: 1fr; gap: 20px; padding: 56px 0; }
  .about-philosophy__label { position: static; }

  .about-quote { padding: 72px var(--pad-x-sm); }
  .about-capabilities { padding: 60px var(--pad-x-sm); }
  .about-capabilities__grid { grid-template-columns: 1fr 1fr; }
  .about-capability { padding-right: 0; }

  .about-timeline { padding: 60px var(--pad-x-sm); }
  .about-timeline__item { grid-template-columns: 120px 1fr; gap: 24px; }

  .about-cta { padding: 60px var(--pad-x-sm); }
  .about-cta__inner { flex-direction: column; align-items: flex-start; }
}