/* ============================================================
   AQVAERIS — About / Founders Page
   css/about.css
   ============================================================ */

/* ── Hero ────────────────────────────────────────────────── */
.ab-hero {
  background: var(--sage);
  padding: var(--sp-16) 0 var(--sp-10);
}

.ab-hero__inner {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: var(--sp-16);
  align-items: start;
}

@media (max-width: 860px) { .ab-hero__inner { grid-template-columns: 1fr; gap: var(--sp-8); } }

.ab-hero__headline {
  font-size: clamp(var(--text-3xl), 6vw, var(--text-5xl));
  color: var(--text);
  line-height: 1.05;
}

.ab-hero__desc-p2 {
  margin-top: var(--sp-4);
  color: var(--muted);
}

.ab-hero__creds {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-2);
  margin-top: var(--sp-6);
}

/* ── Bridge ──────────────────────────────────────────────── */
.ab-bridge { background: var(--white); }

.ab-bridge__inner { max-width: 800px; }

.ab-bridge__title {
  font-size: clamp(var(--text-xl), 3.5vw, var(--text-3xl));
  color: var(--text);
  line-height: 1.25;
  margin-top: var(--sp-3);
}

/* ── Founder sections ────────────────────────────────────── */
.ab-founder {
  background: var(--white);
  border-top: 1px solid var(--divider);
  padding: var(--sp-16) 0;
}

.ab-founder--alt {
  background: var(--sage);
}

.ab-founder__inner {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: var(--sp-14);
  align-items: start;
}

.ab-founder__inner--rev {
  grid-template-columns: 1fr 280px;
}

.ab-founder__inner--rev .ab-founder__aside { order: 2; }
.ab-founder__inner--rev .ab-founder__bio   { order: 1; }

@media (max-width: 860px) {
  .ab-founder__inner,
  .ab-founder__inner--rev {
    grid-template-columns: 1fr;
  }
  .ab-founder__inner--rev .ab-founder__aside,
  .ab-founder__inner--rev .ab-founder__bio { order: unset; }
}

/* Photo */
.ab-founder__photo-wrap {
  margin-bottom: var(--sp-5);
}

.ab-founder__photo {
  width: 100%;
  aspect-ratio: 3 / 4;
  border-radius: var(--r-lg);
  overflow: hidden;
  background: var(--sage-dk);
  position: relative;
}

.ab-founder__photo img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: top center;
  transition: transform 0.6s var(--ease);
}

.ab-founder__photo:hover img { transform: scale(1.03); }

/* Placeholder state — when photo not yet uploaded */
.ab-founder__photo--placeholder {
  background: linear-gradient(135deg, var(--sage-dk) 0%, var(--divider) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
}

.ab-founder__photo--placeholder::after {
  content: '';
  width: 48px; height: 48px;
  border-radius: 50%;
  border: 1px solid var(--divider);
}

/* Founder meta */
.ab-founder__name {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 500;
  color: var(--text);
  margin-bottom: var(--sp-1);
}

.ab-founder__role {
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--moss);
  margin-bottom: var(--sp-4);
}

.ab-founder__domains {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-2);
}

/* Bio text */
.ab-founder__bio {
  display: flex;
  flex-direction: column;
  gap: var(--sp-5);
}

.ab-founder__bio p {
  font-size: var(--text-base);
  color: var(--text-body);
  line-height: 1.85;
}

.ab-founder__bio p:first-child {
  font-size: var(--text-md);
  color: var(--text);
}

/* ── Manufacturing / AET80 ───────────────────────────────── */
.ab-mfg {
  position: relative;
  background: var(--forest);
  overflow: hidden;
}

.ab-mfg__bg {
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 60% 80% at 10% 40%, rgba(62,107,74,0.35) 0%, transparent 60%),
    radial-gradient(ellipse 40% 60% at 90% 70%, rgba(46,84,54,0.25) 0%, transparent 55%);
}

.ab-mfg__inner {
  position: relative; z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: var(--sp-16);
  align-items: center;
}

@media (max-width: 860px) { .ab-mfg__inner { grid-template-columns: 1fr; } }

.ab-mfg__title {
  font-size: clamp(var(--text-2xl), 3.5vw, var(--text-3xl));
  color: var(--white);
  line-height: 1.2;
}

.ab-mfg__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--sp-4);
  margin-bottom: var(--sp-8);
}

.ab-mfg__fact {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(126,196,138,0.15);
  border-radius: var(--r-md);
  padding: var(--sp-5);
}

.ab-mfg__fact-value {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 500;
  color: var(--moss-lt);
  line-height: 1;
  margin-bottom: var(--sp-2);
}

.ab-mfg__fact-label {
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.45);
  line-height: 1.4;
}

.ab-mfg__desc {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.5);
  line-height: 1.75;
}

/* ── Lang dropdown ───────────────────────────────────────── */
.lang-dropdown.open { display: block !important; }