/* ═══════════════════════════════════════════════════════════
   SIGNAASAT - about.css  (v6, page-specific only)
   Built on site.css tokens. Reuses shared classes.
   ═══════════════════════════════════════════════════════════ */

/* section rhythm + hairline rules between blocks */
.ab-sec { padding: var(--sy) 0; border-top: 1px solid var(--line); }

.ab-head { margin-bottom: clamp(28px, 3.4vw, 48px); }
.ab-head .kicker { display: inline-flex; margin-bottom: 16px; }
.ab-head .h2 { max-width: 20ch; }
.ab-head .section-lead { margin-top: 16px; margin-inline: 0; text-align: left; }

.kicker { color: var(--gold); }

.ab-link {
  display: inline-flex; align-items: center; gap: 8px;
  margin-top: 30px; font-weight: 500; font-size: 14.5px; color: var(--accent);
  transition: gap .2s var(--ease);
}
.ab-link i, .ab-link .lucide { width: 16px; height: 16px; }
.ab-link:hover { gap: 12px; }

/* ─────────────  HERO STATS  ───────────── */
.ab-stats {
  display: grid; grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--line);
}
.ab-stat {
  display: flex; flex-direction: column; gap: 14px;
  padding: clamp(24px, 2.6vw, 34px) 26px;
  border-left: 1px solid var(--line); border-bottom: 1px solid var(--line);
}
.ab-stat:first-child { border-left: none; padding-left: 0; }
.ab-stat-n {
  font-size: clamp(34px, 4vw, 52px); font-weight: 600;
  letter-spacing: -0.04em; line-height: 1;
}
.ab-stat-l { color: var(--ink-3); font-size: 13px; line-height: 1.5; }

/* ─────────────  MANIFESTO  ───────────── */
.ab-manifesto { display: grid; grid-template-columns: 0.4fr 1fr; gap: clamp(28px, 5vw, 72px); align-items: start; }
.ab-manifesto .kicker { grid-column: 1; display: inline-flex; }
.ab-manifesto .ab-manifesto-content { grid-column: 2; }
.ab-quote {
  font-size: clamp(24px, 3.4vw, 44px); font-weight: 600;
  line-height: 1.14; letter-spacing: -0.032em; margin-bottom: clamp(24px, 4vw, 48px);
}
.ab-quote-tag {
  font-size: clamp(15px, 1.4vw, 18px); color: var(--gold);
  padding-top: 16px; border-top: 1px solid var(--line);
  max-width: max-content;
  margin: 16px 0 24px 0;
}
.ab-manifesto-body { color: var(--ink-2); font-size: 16px; line-height: 1.78; margin-top: 0; }

/* ─────────────  THE SHIFT  ───────────── */
.ab-shift {
  display: grid; grid-template-columns: 1fr 1fr;
  border-top: 1px solid var(--line); border-left: 1px solid var(--line);
}
.ab-shift-col {
  padding: clamp(28px, 3vw, 44px);
  border-right: 1px solid var(--line); border-bottom: 1px solid var(--line);
}
.ab-shift-col--after { background: var(--surface); }
.ab-shift-label {
  display: inline-block; font-family: var(--sans); font-size: 11px;
  font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--gold); margin-bottom: 18px;
}
.ab-shift-col--after .ab-shift-label { color: var(--accent); }
.ab-shift-title {
  font-size: clamp(19px, 2vw, 26px); font-weight: 600;
  letter-spacing: -0.03em; line-height: 1.12; margin-bottom: 26px;
}
.ab-shift-list { display: flex; flex-direction: column; }
.ab-shift-list li {
  position: relative; padding: 13px 0 13px 26px;
  font-size: 14px; color: var(--ink-2); line-height: 1.55;
  border-top: 1px solid var(--line);
}
.ab-shift-list li:first-child { border-top: none; }
.ab-shift-list li::before {
  content: ''; position: absolute; left: 0; top: 17px; width: 14px; height: 14px;
  background-color: currentColor;
  mask-size: contain; mask-repeat: no-repeat; mask-position: center;
  -webkit-mask-size: contain; -webkit-mask-repeat: no-repeat; -webkit-mask-position: center;
}
.ab-shift-list--bad li::before {
  background-color: var(--ink-3);
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cline x1='18' y1='6' x2='6' y2='18'/%3E%3Cline x1='6' y1='6' x2='18' y2='18'/%3E%3C/svg%3E");
  -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cline x1='18' y1='6' x2='6' y2='18'/%3E%3Cline x1='6' y1='6' x2='18' y2='18'/%3E%3C/svg%3E");
}
.ab-shift-list--good li::before {
  background-color: var(--accent);
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E");
  -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E");
}

/* ─────────────  PHILOSOPHY  ───────────── */
.ab-phil {
  display: grid; grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line); border-left: 1px solid var(--line);
}
.ab-phil-item {
  padding: clamp(28px, 3vw, 40px);
  border-right: 1px solid var(--line); border-bottom: 1px solid var(--line);
}
.ab-phil-ic {
  display: inline-flex; align-items: center; justify-content: center;
  width: 44px; height: 44px; border: 1px solid var(--line-2); border-radius: var(--r-sm);
  background: linear-gradient(135deg, var(--accent-soft), transparent);
  color: var(--accent); margin-bottom: 20px; box-shadow: inset 0 2px 4px rgba(255,255,255,0.05);
}
.ab-phil-ic i, .ab-phil-ic .lucide { width: 22px; height: 22px; }
.ab-phil-item h3 {
  font-size: clamp(17px, 1.7vw, 21px); font-weight: 600;
  letter-spacing: -0.025em; margin-bottom: 10px;
}
.ab-phil-item p { color: var(--ink-2); font-size: 14px; line-height: 1.62; }

/* ─────────────  STORY + TIMELINE  ───────────── */
.ab-story {
  display: grid; grid-template-columns: 0.85fr 1.15fr;
  gap: clamp(36px, 6vw, 96px); align-items: start;
}
.ab-story-time { position: sticky; top: 100px; }
.ab-story-time .kicker { display: inline-flex; margin-bottom: 20px; }
.ab-timeline { border-top: 1px solid var(--line); }
.ab-ms {
  display: grid; grid-template-columns: 56px 1fr; gap: 18px;
  padding: clamp(20px, 2.4vw, 28px) 0; border-bottom: 1px solid var(--line);
}
.ab-ms-yr {
  font-family: var(--sans); font-size: 13px; font-weight: 600;
  letter-spacing: 0.04em; color: var(--accent);
}
.ab-ms-body h3 {
  font-size: 16px; font-weight: 600; letter-spacing: -0.02em; margin-bottom: 6px;
}
.ab-ms-body p { color: var(--ink-2); font-size: 13.5px; line-height: 1.6; }

.ab-story-txt .kicker { display: inline-flex; margin-bottom: 16px; }
.ab-story-txt .h2 { max-width: 16ch; margin-bottom: 26px; }
.ab-story-txt p { color: var(--ink-2); font-size: 16px; line-height: 1.78; margin-bottom: 18px; }
.ab-story-txt strong { color: var(--ink); font-weight: 600; }

/* ─────────────  VALUES  ───────────── */
.ab-values {
  display: grid; grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line); border-left: 1px solid var(--line);
}
.ab-value {
  padding: clamp(28px, 3vw, 40px);
  border-right: 1px solid var(--line); border-bottom: 1px solid var(--line);
  transition: background .2s var(--ease);
}
.ab-value:hover { background: var(--surface); }
.ab-value-no {
  display: block; font-family: var(--sans); font-size: 12px;
  letter-spacing: 0.08em; color: var(--accent); margin-bottom: 16px;
}
.ab-value h3 {
  font-size: clamp(17px, 1.7vw, 21px); font-weight: 600;
  letter-spacing: -0.025em; line-height: 1.18; margin-bottom: 10px;
}
.ab-value p { color: var(--ink-2); font-size: 14px; line-height: 1.62; }

/* ─────────────  TEAM  ───────────── */
.ab-team {
  display: grid; grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--line); border-left: 1px solid var(--line);
}
.ab-tcard {
  display: flex; flex-direction: column;
  padding: clamp(26px, 2.6vw, 34px);
  border-right: 1px solid var(--line); border-bottom: 1px solid var(--line);
}
.ab-tcard-ini {
  display: inline-flex; align-items: center; justify-content: center;
  width: 52px; height: 52px; border: 1px solid var(--line-2); border-radius: var(--r);
  font-size: 17px; font-weight: 600; letter-spacing: -0.02em;
  color: var(--ink); margin-bottom: 22px;
}
.ab-tcard h3 { font-size: 16px; font-weight: 600; letter-spacing: -0.02em; }
.ab-tcard-role {
  font-family: var(--sans); font-size: 11.5px; letter-spacing: 0.05em;
  color: var(--accent); margin: 4px 0 12px;
}
.ab-tcard p { color: var(--ink-3); font-size: 13px; line-height: 1.6; flex: 1; }
.ab-tcard-links { display: flex; gap: 8px; margin-top: 18px; }
.ab-tcard-lnk {
  display: inline-flex; align-items: center; justify-content: center;
  width: 40px; height: 40px; border: 1px solid var(--line); border-radius: var(--r);
  color: var(--ink-3); transition: color .18s var(--ease), border-color .18s var(--ease);
}
.ab-tcard-lnk:hover { color: var(--ink); border-color: var(--ink-3); }
.ab-tcard-lnk i, .ab-tcard-lnk .lucide { width: 16px; height: 16px; }

/* ─────────────  OFFICES  ───────────── */
.ab-offices {
  display: grid; grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--line); border-left: 1px solid var(--line);
}
.ab-office {
  display: flex; flex-direction: column;
  padding: clamp(26px, 2.6vw, 32px);
  border-right: 1px solid var(--line); border-bottom: 1px solid var(--line);
}
.ab-office--hq { background: var(--surface); }
.ab-office-flag { display: inline-flex; align-items: center; justify-content: center; align-self: flex-start; width: 38px; height: 28px; border: 1px solid var(--line-2); border-radius: var(--r); font-size: 12px; font-weight: 600; letter-spacing: 0.06em; color: var(--ink-2); margin-bottom: 18px; }
.ab-office h3 { font-size: 18px; font-weight: 600; letter-spacing: -0.025em; }
.ab-office-country { font-size: 13px; color: var(--ink-3); margin: 4px 0 14px; }
.ab-office-badge {
  display: inline-flex; align-items: center; gap: 6px; align-self: flex-start;
  padding: 4px 11px; border: 1px solid var(--line-2); border-radius: var(--r);
  font-size: 11px; font-weight: 600; color: var(--ink-2); margin-bottom: 14px;
}
.ab-office-badge i, .ab-office-badge .lucide { width: 11px; height: 11px; color: var(--accent); }
.ab-office-type { font-size: 12.5px; color: var(--ink-3); margin-top: auto; }
.ab-office-type span { color: var(--ink-2); }

.serve { padding-top: 0; }

/* ─────────────  RESPONSIVE  ───────────── */
@media (max-width: 1024px) {
  .ab-stats { grid-template-columns: 1fr 1fr; }
  .ab-stat:nth-child(odd) { border-left: none; padding-left: 0; }
  .ab-team, .ab-offices { grid-template-columns: 1fr 1fr; }
  .ab-phil { grid-template-columns: 1fr; }
}
@media (max-width: 900px) {
  .ab-manifesto { grid-template-columns: 1fr; gap: 18px; }
  .ab-shift { grid-template-columns: 1fr; }
  .ab-story { grid-template-columns: 1fr; gap: 40px; }
  .ab-story-time { position: static; }
  .ab-values { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 600px) {
  .ab-stats { grid-template-columns: 1fr; }
  .ab-stat { border-left: none; padding-left: 0; }
  .ab-values, .ab-team, .ab-offices { grid-template-columns: 1fr; }
}