/* ============================================================
   OII4 ABOUT PAGE — Institutional About
============================================================ */

.about-page {
  background: #ffffff;
  overflow-x: hidden;
}

/* HERO */

.about-hero {
  position: relative;
  min-height: 82svh;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  background: #061525;
  color: #ffffff;
}

.about-hero__media {
  position: absolute;
  inset: 0;
}

.about-hero__media video,
.about-hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about-hero__veil {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(
      180deg,
      rgba(6,21,37,0.08) 0%,
      rgba(6,21,37,0.55) 48%,
      rgba(6,21,37,0.98) 100%
    ),
    radial-gradient(circle at 18% 18%, rgba(217,178,111,0.32), transparent 36%),
    radial-gradient(circle at 85% 20%, rgba(23,56,90,0.45), transparent 36%);
}

.about-hero__content {
  position: relative;
  z-index: 2;
  max-width: 1180px;
  padding-block: 11rem 5rem;
}

.about-hero .oii-kicker {
  color: #f7d7a2;
}

.about-hero h1 {
  max-width: 1120px;
  margin: 0;
  color: #ffffff;
  font-size: clamp(3.3rem, 7.4vw, 7.8rem);
  line-height: 1.1;
  letter-spacing: -0.068em;
}

.about-hero p {
  max-width: 780px;
  margin-top: 1.6rem;
  color: rgba(255,255,255,0.84);
  font-size: clamp(1.05rem, 1.6vw, 1.28rem);
  line-height: 1.85;
}

.about-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-top: 2rem;
}

/* SHARED SECTION HEADS */

.about-section-head {
  max-width: 940px;
  margin-bottom: clamp(2rem, 5vw, 4rem);
}

.about-section-head h2,
.about-purpose__intro h2,
.about-image-feature__content h2,
.about-cta h2 {
  margin: 0.35rem 0 0;
  color: #071b2f;
  font-size: clamp(2.2rem, 4.8vw, 5rem);
  line-height: 0.96;
  letter-spacing: -0.065em;
}

.about-section-head p {
  max-width: 780px;
  margin-top: 1.15rem;
  color: rgba(15,23,42,0.72);
  font-size: 1.06rem;
  line-height: 1.85;
}

/* PURPOSE */

.about-purpose {
  background:
    radial-gradient(circle at 0% 0%, rgba(217,178,111,0.10), transparent 32%),
    #ffffff;
}

.about-purpose__grid {
  display: grid;
  grid-template-columns: minmax(0, 0.78fr) minmax(0, 1.22fr);
  gap: clamp(2rem, 6vw, 6rem);
  align-items: start;
}

.about-purpose__content {
  max-width: 860px;
}

.about-purpose__content p {
  color: rgba(15,23,42,0.76);
  font-size: 1.08rem;
  line-height: 1.95;
}

.about-purpose__content p + p {
  margin-top: 1.15rem;
}

/* IMPACT STRIP */

.about-impact-strip {
  position: relative;
  z-index: 3;
  margin-top: -2.2rem;
}

.about-impact-strip__grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  overflow: hidden;
  border-radius: 34px;
  background: rgba(255,255,255,0.92);
  border: 1px solid rgba(15,23,42,0.08);
  box-shadow: 0 26px 70px rgba(15,23,42,0.12);
  backdrop-filter: blur(18px);
}

.about-impact-stat {
  min-height: 150px;
  padding: 1.35rem;
  border-right: 1px solid rgba(15,23,42,0.08);
}

.about-impact-stat:last-child {
  border-right: 0;
}

.about-impact-stat strong {
  display: block;
  color: #071b2f;
  font-family: var(--font-heading, "Sora", sans-serif);
  font-size: clamp(1.65rem, 3vw, 3rem);
  line-height: 1;
  letter-spacing: -0.055em;
}

.about-impact-stat span {
  display: block;
  max-width: 220px;
  margin-top: 0.75rem;
  color: rgba(15,23,42,0.68);
  font-weight: 800;
  line-height: 1.35;
}

/* PILLARS */

.about-pillars {
  background:
    radial-gradient(circle at 14% 8%, rgba(217,178,111,0.18), transparent 34%),
    linear-gradient(135deg, #061525, #0f2742 58%, #17385a);
  color: #ffffff;
  overflow: hidden;
}

.about-pillars .oii-kicker {
  color: #f7d7a2;
}

.about-pillars .about-section-head h2 {
  color: #ffffff;
}

.about-pillars__grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}

.about-pillar-card {
  min-height: 340px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: clamp(1.4rem, 3vw, 2rem);
  border-radius: 30px;
  background:
    radial-gradient(circle at 20% 10%, rgba(217,178,111,0.20), transparent 36%),
    linear-gradient(180deg, rgba(255,255,255,0.12), rgba(255,255,255,0.055));
  border: 1px solid rgba(255,255,255,0.12);
  box-shadow: 0 28px 70px rgba(0,0,0,0.22);
  transition:
    transform 260ms ease,
    border-color 260ms ease,
    background 260ms ease;
}

.about-pillar-card:hover {
  transform: translateY(-6px);
  border-color: rgba(247,215,162,0.32);
  background:
    radial-gradient(circle at 20% 10%, rgba(217,178,111,0.26), transparent 36%),
    linear-gradient(180deg, rgba(255,255,255,0.15), rgba(255,255,255,0.065));
}

.about-pillar-card h3 {
  margin: 0;
  color: #ffffff;
  font-size: clamp(1.6rem, 2.5vw, 2.35rem);
  line-height: 1;
  letter-spacing: -0.055em;
}

.about-pillar-card p {
  margin-top: 1rem;
  color: rgba(255,255,255,0.74);
  line-height: 1.75;
}

/* IMAGE FEATURE */

.about-image-feature {
  background:
    radial-gradient(circle at 100% 0%, rgba(217,178,111,0.10), transparent 34%),
    #f8fafc;
}

.about-image-feature__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
  gap: clamp(2rem, 5vw, 5rem);
  align-items: center;
}

.about-image-feature__media {
  min-height: 560px;
  overflow: hidden;
  border-radius: 36px;
  background:
    radial-gradient(circle at 20% 20%, rgba(217,178,111,0.24), transparent 34%),
    linear-gradient(135deg, #061525, #17385a);
  box-shadow: 0 28px 80px rgba(15,23,42,0.12);
}

.about-image-feature__media img {
  width: 100%;
  height: 100%;
  min-height: 560px;
  object-fit: cover;
  transition: transform 900ms ease;
}

.about-image-feature__media:hover img {
  transform: scale(1.05);
}

.about-image-feature__content p {
  margin-top: 1.1rem;
  color: rgba(15,23,42,0.74);
  font-size: 1.05rem;
  line-height: 1.85;
}

/* APPROACH */

.about-approach {
  background: #ffffff;
}

.about-approach__grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}

.about-approach-card {
  min-height: 300px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: clamp(1.4rem, 3vw, 2rem);
  border-radius: 28px;
  background:
    radial-gradient(circle at 0% 0%, rgba(217,178,111,0.12), transparent 34%),
    #f8fafc;
  border: 1px solid rgba(15,23,42,0.08);
  box-shadow: 0 20px 55px rgba(15,23,42,0.06);
}

.about-approach-card h3 {
  margin: 0;
  color: #071b2f;
  font-size: clamp(1.35rem, 2vw, 1.85rem);
  line-height: 1.05;
  letter-spacing: -0.05em;
}

.about-approach-card p {
  margin: 1.2rem 0 0;
  color: rgba(15,23,42,0.72);
  line-height: 1.75;
}

/* MISSION / VISION */

.about-mission {
  background:
    radial-gradient(circle at 0% 0%, rgba(217,178,111,0.10), transparent 34%),
    #f8fafc;
}

.about-mission__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.about-mission-card {
  min-height: 420px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: clamp(1.6rem, 4vw, 3rem);
  border-radius: 34px;
  background: #ffffff;
  border: 1px solid rgba(15,23,42,0.08);
  box-shadow: 0 26px 70px rgba(15,23,42,0.08);
}

.about-mission-card h2 {
  margin: 1rem 0 0;
  color: #071b2f;
  font-size: clamp(1.8rem, 3.2vw, 3.4rem);
  line-height: 1.02;
  letter-spacing: -0.06em;
}

/* CTA */

.about-cta {
  background:
    radial-gradient(circle at 18% 20%, rgba(217,178,111,0.18), transparent 34%),
    linear-gradient(135deg, #061525, #0f2742 58%, #17385a);
  color: #ffffff;
}

.about-cta .oii-kicker {
  color: #f7d7a2;
}

.about-cta h2 {
  max-width: 880px;
  color: #ffffff;
}

.about-cta__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}

.about-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
}

/* RESPONSIVE */

@media (max-width: 1120px) {
  .about-pillars__grid,
  .about-approach__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .about-impact-strip__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .about-impact-stat:nth-child(2) {
    border-right: 0;
  }

  .about-impact-stat:nth-child(1),
  .about-impact-stat:nth-child(2) {
    border-bottom: 1px solid rgba(15,23,42,0.08);
  }
}

@media (max-width: 900px) {
  .about-purpose__grid,
  .about-image-feature__grid,
  .about-mission__grid,
  .about-cta__inner {
    grid-template-columns: 1fr;
  }

  .about-image-feature__media,
  .about-image-feature__media img {
    min-height: 380px;
  }
}

@media (max-width: 640px) {
  .about-hero {
    min-height: 74svh;
  }

  .about-hero__content {
    padding-block: 9rem 4rem;
  }

  .about-hero h1 {
    font-size: clamp(3rem, 13vw, 5rem);
  }

  .about-impact-strip {
    margin-top: -1rem;
  }

  .about-impact-strip__grid,
  .about-pillars__grid,
  .about-approach__grid {
    grid-template-columns: 1fr;
  }

  .about-impact-stat {
    border-right: 0;
    border-bottom: 1px solid rgba(15,23,42,0.08);
  }

  .about-impact-stat:last-child {
    border-bottom: 0;
  }

  .about-pillar-card,
  .about-approach-card {
    min-height: 240px;
  }

  .about-mission-card {
    min-height: 320px;
  }
}

/* ============================================================
   ABOUT — HOW OII WORKS SYSTEM FLOW
============================================================ */

.about-systems {
  background:
    radial-gradient(circle at 8% 0%, rgba(217,178,111,0.12), transparent 34%),
    #f8fafc;
}

.about-system-flow {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
  position: relative;
}

.about-system-arrow {
  display: none;
}

.about-system-node {
  min-height: 300px;
  padding: clamp(1.4rem, 3vw, 2rem);
  border-radius: 30px;
  background: #ffffff;
  border: 1px solid rgba(15,23,42,0.08);
  box-shadow: 0 22px 60px rgba(15,23,42,0.07);
}

.about-system-node span {
  display: block;
  color: #b9784f;
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.14em;
}

.about-system-node h3 {
  margin: 2.5rem 0 0;
  color: #071b2f;
  font-size: clamp(1.7rem, 2.6vw, 2.5rem);
  line-height: 0.98;
  letter-spacing: -0.055em;
}

.about-system-node p {
  margin-top: 1rem;
  color: rgba(15,23,42,0.72);
  line-height: 1.75;
}

@media (max-width: 1000px) {
  .about-system-flow {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 620px) {
  .about-system-flow {
    grid-template-columns: 1fr;
  }

  .about-system-node {
    min-height: 230px;
  }
}

/* ============================================================
   ABOUT — LEADERSHIP & GOVERNANCE
============================================================ */

.about-leadership {
  background:
    radial-gradient(circle at 0% 0%, rgba(217,178,111,0.10), transparent 34%),
    #ffffff;
}

.about-leadership-group + .about-leadership-group {
  margin-top: clamp(2rem, 5vw, 4rem);
}

.about-leadership-group__head {
  margin-bottom: 1.25rem;
}

.about-leadership-group__head span {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0.35rem 0.85rem;
  border-radius: 999px;
  background: rgba(15,23,42,0.06);
  color: #b9784f;
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.about-leadership-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.about-leader-card {
  overflow: hidden;
  border-radius: 30px;
  background: #ffffff;
  border: 1px solid rgba(15,23,42,0.08);
  box-shadow: 0 22px 60px rgba(15,23,42,0.07);
}

.about-leader-card__image {
  min-height: 320px;
  background:
    radial-gradient(circle at 20% 20%, rgba(217,178,111,0.20), transparent 34%),
    linear-gradient(135deg, #061525, #17385a);
  overflow: hidden;
}

.about-leader-card__image img {
  width: 100%;
  height: 100%;
  min-height: 320px;
  object-fit: cover;
  transition: transform 800ms ease;
}

.about-leader-card:hover .about-leader-card__image img {
  transform: scale(1.05);
}

.about-leader-card__body {
  padding: 1.35rem;
}

.about-leader-card__body h3 {
  margin: 0;
  color: #071b2f;
  font-size: 1.35rem;
  line-height: 1.1;
  letter-spacing: -0.04em;
}

.about-leader-card__body > span {
  display: block;
  margin-top: 0.45rem;
  color: #b9784f;
  font-weight: 850;
  font-size: 0.88rem;
}

.about-leader-card__body p {
  margin-top: 0.9rem;
  color: rgba(15,23,42,0.72);
  line-height: 1.7;
  font-size: 0.95rem;
}

.about-leader-card__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 1.1rem;
}

.about-leader-card__actions a {
  color: #b9784f;
  font-weight: 900;
  text-decoration: none;
}

.about-leader-card__actions a:hover,
.about-leader-card__actions a:focus-visible {
  color: #071b2f;
}

@media (max-width: 1000px) {
  .about-leadership-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .about-leadership-grid {
    grid-template-columns: 1fr;
  }

  .about-leader-card__image,
  .about-leader-card__image img {
    min-height: 280px;
  }
}

/* ============================================================
   LEADERSHIP PROFILE TEMPLATE
============================================================ */

.leader-single {
  background: #ffffff;
}

/* HERO */

.leader-hero {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 0% 0%, rgba(217,178,111,0.14), transparent 34%),
    linear-gradient(135deg, #061525, #0f2742 58%, #17385a);
  color: #ffffff;
}

.leader-hero__grid {
  display: grid;
  grid-template-columns: minmax(320px, 480px) minmax(0, 1fr);
  gap: clamp(2rem, 5vw, 5rem);
  align-items: center;
  padding-block: clamp(7rem, 10vw, 10rem);
}

.leader-hero__image {
  overflow: hidden;
  border-radius: 38px;
  background:
    radial-gradient(circle at 20% 20%, rgba(217,178,111,0.22), transparent 34%),
    rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.12);
  box-shadow: 0 28px 90px rgba(0,0,0,0.24);
}

.leader-hero__image img {
  width: 100%;
  height: 100%;
  min-height: 620px;
  object-fit: cover;
}

.leader-hero .oii-kicker {
  color: #f7d7a2;
}

.leader-hero h1 {
  max-width: 760px;
  margin: 0.5rem 0 0;
  color: #ffffff;
  font-size: clamp(3rem, 6vw, 6.5rem);
  line-height: 0.92;
  letter-spacing: -0.075em;
}

.leader-role {
  margin-top: 1rem;
  color: rgba(255,255,255,0.84);
  font-size: clamp(1.1rem, 1.8vw, 1.4rem);
  font-weight: 700;
  line-height: 1.5;
}

.leader-intro {
  max-width: 760px;
  margin-top: 1.4rem;
  color: rgba(255,255,255,0.76);
  font-size: 1.08rem;
  line-height: 1.9;
}

.leader-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-top: 2rem;
}

/* BODY */

.leader-body {
  background:
    radial-gradient(circle at 100% 0%, rgba(217,178,111,0.10), transparent 32%),
    #ffffff;
}

.leader-body__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: clamp(2rem, 5vw, 5rem);
  align-items: start;
}

.leader-content {
  max-width: 900px;
}

.leader-content h2,
.leader-content h3 {
  color: #071b2f;
  letter-spacing: -0.04em;
}

.leader-content p,
.leader-content li {
  color: rgba(15,23,42,0.76);
  font-size: 1.05rem;
  line-height: 1.9;
}

.leader-content p + p {
  margin-top: 1rem;
}

/* SIDEBAR */

.leader-sidebar {
  position: sticky;
  top: 120px;
}

.leader-facts {
  padding: 1.5rem;
  border-radius: 30px;
  background:
    radial-gradient(circle at 0% 0%, rgba(217,178,111,0.10), transparent 34%),
    #f8fafc;
  border: 1px solid rgba(15,23,42,0.08);
  box-shadow: 0 20px 55px rgba(15,23,42,0.06);
}

.leader-facts h2 {
  margin: 0 0 1.25rem;
  color: #071b2f;
  font-size: 1.45rem;
  letter-spacing: -0.04em;
}

.leader-facts div + div {
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(15,23,42,0.08);
}

.leader-facts strong {
  display: block;
  color: #64748b;
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.leader-facts span {
  display: block;
  margin-top: 0.45rem;
  color: #071b2f;
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.5;
}

/* RESPONSIVE */

@media (max-width: 980px) {
  .leader-hero__grid,
  .leader-body__grid {
    grid-template-columns: 1fr;
  }

  .leader-sidebar {
    position: relative;
    top: auto;
  }

  .leader-hero__image img {
    min-height: 460px;
  }
}

@media (max-width: 640px) {
  .leader-hero__grid {
    padding-block: 7rem 4rem;
  }

  .leader-hero__image img {
    min-height: 340px;
  }

  .leader-hero h1 {
    font-size: clamp(2.6rem, 12vw, 4.6rem);
  }
}

/* ============================================================
   LEADERSHIP PAGE
============================================================ */

.leadership-page .about-hero {
  min-height: 72svh;
}

.leadership-page .about-hero h1 {
  max-width: 1050px;
}

.leadership-page .about-leadership {
  background:
    radial-gradient(circle at 0% 0%, rgba(217,178,111,0.10), transparent 34%),
    #ffffff;
}

.leadership-page .about-leadership-group:first-child {
  margin-top: 0;
}

.leadership-page .about-leadership-group + .about-leadership-group {
  margin-top: clamp(3rem, 7vw, 6rem);
}

.leadership-page .about-leadership-group__head {
  margin-bottom: 1.4rem;
}

.leadership-page .about-leadership-group__head span {
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  padding: 0.35rem 0.9rem;
  border-radius: 999px;
  background: rgba(15,23,42,0.06);
  color: #b9784f;
  font-size: 0.74rem;
  font-weight: 900;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.leadership-page .about-leadership-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.15rem;
}

.leadership-page .about-leader-card {
  overflow: hidden;
  border-radius: 32px;
  background: #ffffff;
  border: 1px solid rgba(15,23,42,0.08);
  box-shadow: 0 24px 65px rgba(15,23,42,0.08);
  transition: transform 260ms ease, box-shadow 260ms ease;
}

.leadership-page .about-leader-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 34px 80px rgba(15,23,42,0.12);
}

.leadership-page .about-leader-card__image {
  display: block;
  min-height: 340px;
  overflow: hidden;
  background:
    radial-gradient(circle at 20% 20%, rgba(217,178,111,0.20), transparent 34%),
    linear-gradient(135deg, #061525, #17385a);
}

.leadership-page .about-leader-card__image img {
  width: 100%;
  height: 100%;
  min-height: 340px;
  object-fit: cover;
  transition: transform 850ms ease;
}

.leadership-page .about-leader-card:hover .about-leader-card__image img {
  transform: scale(1.06);
}

.leadership-page .about-leader-card__body {
  padding: 1.35rem;
}

.leadership-page .about-leader-card__body h3 {
  margin: 0;
  color: #071b2f;
  font-size: 1.4rem;
  line-height: 1.1;
  letter-spacing: -0.045em;
}

.leadership-page .about-leader-card__body h3 a {
  color: #071b2f;
  text-decoration: none;
}

.leadership-page .about-leader-card__body > span {
  display: block;
  margin-top: 0.45rem;
  color: #b9784f;
  font-weight: 850;
  font-size: 0.9rem;
  line-height: 1.35;
}

.leadership-page .about-leader-card__body p {
  margin-top: 0.9rem;
  color: rgba(15,23,42,0.72);
  line-height: 1.7;
  font-size: 0.95rem;
}

.leadership-page .about-leader-card__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 1.1rem;
}

.leadership-page .about-leader-card__actions a {
  color: #b9784f;
  font-weight: 900;
  text-decoration: none;
}

.leadership-page .about-leader-card__actions a:hover,
.leadership-page .about-leader-card__actions a:focus-visible {
  color: #071b2f;
}

@media (max-width: 1100px) {
  .leadership-page .about-leadership-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .leadership-page .about-leadership-grid {
    grid-template-columns: 1fr;
  }

  .leadership-page .about-leader-card__image,
  .leadership-page .about-leader-card__image img {
    min-height: 290px;
  }
}