/* ABOUT HERO */
.about-hero {
  background: var(--navy);
  padding: 140px 48px 80px;
}
.about-hero-inner {
  max-width: 1100px;
  margin: 0 auto;
}
.about-hero-label {
  font-family: var(--font-mono);
  font-size: 13px;
  color: rgba(255, 255, 255, 0.5);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 16px;
}
.about-hero h1 {
  font-weight: 300;
  font-size: 40px;
  line-height: 1.15;
  color: var(--white);
  margin-bottom: 20px;
  max-width: 700px;
}
.about-hero-sub {
  font-size: 16px;
  color: rgba(255, 255, 255, 0.65);
  max-width: 640px;
  line-height: 1.65;
}

/* MISSION / VISION ZIGZAG */
.mv-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
  padding: 48px 0;
}
.mv-row--reverse {
  direction: rtl;
}
.mv-row--reverse > * {
  direction: ltr;
}
.mv-label {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 400;
  color: var(--blue);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 12px;
}
.mv-text {
  font-family: var(--font-sans);
  font-weight: 300;
  font-size: 20px;
  color: var(--charcoal);
  line-height: 1.55;
}
.mv-photo {
  width: 100%;
  height: 320px;
  overflow: hidden;
  border-radius: 2px;
}
.mv-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* SCALE BAND (navy) */
.scale-band {
  background: var(--navy);
  padding: 32px 48px;
}
.scale-band-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  text-align: center;
}
.scale-band-num {
  font-family: var(--font-sans);
  font-size: 28px;
  font-weight: 500;
  color: var(--white);
  font-variant-numeric: tabular-nums;
}
.scale-band-label {
  font-family: var(--font-mono);
  font-size: 13px;
  color: rgba(255, 255, 255, 0.5);
  margin-top: 4px;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}
.scale-band-source {
  max-width: 1100px;
  margin: 12px auto 0;
  font-family: var(--font-mono);
  font-size: 13px;
  color: rgba(255, 255, 255, 0.4);
  text-align: center;
}

/* TEAM (circular photos) */
.team-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
}
.team-member {
  text-align: center;
}
.team-photo {
  width: 140px;
  height: 140px;
  border-radius: 50%;
  overflow: hidden;
  margin: 0 auto 16px;
  background: var(--off-white);
}
.team-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(20%);
  transition: filter 0.3s;
}
.team-member:hover .team-photo img {
  filter: grayscale(0%);
}
.team-name {
  font-weight: 500;
  font-size: 16px;
  color: var(--charcoal);
  margin-bottom: 2px;
}
.team-title {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--warm-gray);
  text-transform: uppercase;
  letter-spacing: 0.03em;
}
.team-cred {
  font-size: 13px;
  color: var(--charcoal);
  line-height: 1.5;
  margin-top: 8px;
  max-width: 220px;
  margin-left: auto;
  margin-right: auto;
}
.team-link {
  display: inline-block;
  margin-top: 8px;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--blue);
  transition: opacity 0.2s;
}
.team-link:hover {
  opacity: 0.7;
}

/* ADVISORS */
.advisors-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}
.advisor-card {
  padding: 24px;
  background: var(--white);
  border: 1px solid rgba(137, 136, 123, 0.1);
  border-radius: 2px;
}
.advisor-top {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 16px;
}
.advisor-photo {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  overflow: hidden;
  background: var(--navy);
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}
.advisor-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.advisor-name {
  font-weight: 500;
  font-size: 16px;
  color: var(--charcoal);
  margin-bottom: 2px;
}
.advisor-focus {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--blue);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.advisor-bio {
  font-size: 13px;
  color: var(--charcoal);
  line-height: 1.6;
}
.advisor-link {
  display: inline-block;
  margin-top: 12px;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--blue);
  transition: opacity 0.2s;
}
.advisor-link:hover {
  opacity: 0.7;
}

.extended-advisors {
  margin-top: 40px;
}
.extended-advisors-label {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--warm-gray);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.extended-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-top: 16px;
}
.ext-advisor {
  padding: 16px;
  background: var(--white);
  border: 1px solid rgba(137, 136, 123, 0.08);
  border-radius: 2px;
}
.ext-advisor-name {
  font-weight: 500;
  font-size: 13px;
  color: var(--charcoal);
  margin-bottom: 4px;
}
.ext-advisor-focus {
  font-family: var(--font-sans);
  font-size: 13px;
  color: var(--charcoal);
  line-height: 1.5;
}

/* VALUES ACCORDION */
.values-list {
  max-width: 700px;
}
.value-item {
  border-bottom: 1px solid rgba(137, 136, 123, 0.1);
}
.value-item:last-child {
  border-bottom: none;
}
.value-trigger {
  width: 100%;
  background: none;
  border: none;
  cursor: pointer;
  padding: 20px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: 16px;
  color: var(--charcoal);
  text-align: left;
  line-height: 1.4;
  transition: color 0.2s;
}
.value-trigger:hover {
  color: var(--blue);
}
.value-trigger svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  stroke: var(--warm-gray);
  transition: transform 0.3s;
}
.value-item.open .value-trigger svg {
  transform: rotate(45deg);
}
.value-item.open .value-trigger {
  color: var(--blue);
}
.value-panel {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, padding 0.3s ease;
}
.value-item.open .value-panel {
  max-height: 200px;
}
.value-desc {
  font-size: 16px;
  color: var(--warm-gray);
  line-height: 1.65;
  padding-bottom: 20px;
}

/* RESPONSIVE */
@media (max-width: 768px) {
  .about-hero {
    padding: 100px 24px 64px;
  }
  .about-hero h1 {
    font-size: 28px;
  }
  .mv-row {
    grid-template-columns: 1fr;
    gap: 24px;
    padding: 32px 0;
  }
  .mv-row--reverse {
    direction: ltr;
  }
  .mv-photo {
    height: 220px;
  }
  .mv-text {
    font-size: 16px;
  }
  .scale-band {
    padding: 24px;
  }
  .scale-band-inner {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }
  .scale-band-num {
    font-size: 20px;
  }
  .team-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
  }
  .team-photo {
    width: 110px;
    height: 110px;
  }
  .advisors-grid {
    grid-template-columns: 1fr;
  }
  .extended-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .value-trigger {
    padding: 16px 0;
  }
}