/* =========================================
   ABOUT — premium storytelling page
========================================= */

.about-eyebrow {
  display: inline-block;
  margin-bottom: 14px;
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--primary-700);
}

.about-eyebrow--light {
  color: rgba(255, 255, 255, 0.78);
}

.about-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 52px;
  padding: 0 26px;
  border-radius: 14px;
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 700;
  transition: transform 0.25s ease, background 0.25s ease, color 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.about-btn--primary {
  background: var(--primary-700);
  color: #ffffff;
  border: 1.5px solid var(--primary-700);
  box-shadow: 0 12px 28px rgba(15, 118, 110, 0.22);
}

.about-btn--primary:hover {
  background: var(--primary-800);
  border-color: var(--primary-800);
  color: #ffffff;
  transform: translateY(-1px);
}

.about-btn--secondary {
  background: transparent;
  color: var(--primary-800);
  border: 1.5px solid rgba(15, 118, 110, 0.28);
}

.about-btn--secondary:hover {
  background: rgba(15, 118, 110, 0.06);
  border-color: var(--primary-700);
  transform: translateY(-1px);
}

.about-text-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 8px;
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 700;
  color: var(--primary-700);
  transition: gap 0.25s ease, color 0.25s ease;
}

.about-text-link svg,
.about-text-link i {
  width: 18px;
  height: 18px;
}

.about-text-link:hover {
  color: var(--primary-800);
  gap: 12px;
}

.about-section-intro {
  max-width: 640px;
  margin: 0 auto 48px;
  text-align: center;
}

.about-section-intro h2 {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-size: clamp(30px, 4vw, 44px);
  font-weight: 400;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--primary-800);
}

.about-section-intro p {
  margin: 0;
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.7;
  color: var(--text-secondary);
}

.about-section-intro--light h2 {
  color: #ffffff;
}

.about-section-intro--light p {
  color: rgba(255, 255, 255, 0.78);
}

/* ---------- 1. Hero ---------- */
.about-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(28px, 4vw, 44px) 0 clamp(28px, 4vw, 40px);
  background:
    radial-gradient(ellipse 55% 60% at 0% 0%, rgba(204, 251, 241, 0.55), transparent 60%),
    radial-gradient(ellipse 45% 50% at 100% 20%, rgba(240, 253, 250, 0.9), transparent 55%),
    #ffffff;
  text-align: center;
}

.about-hero-inner {
  max-width: 780px;
  margin: 0 auto;
}

.about-hero h1 {
  margin: 0 0 16px;
  font-family: var(--font-display);
  font-size: clamp(34px, 5.2vw, 54px);
  font-weight: 400;
  line-height: 1.12;
  letter-spacing: -0.03em;
  color: var(--primary-800);
}

.about-hero p {
  margin: 0 auto 24px;
  max-width: 50ch;
  font-family: var(--font-body);
  font-size: clamp(16px, 1.5vw, 19px);
  line-height: 1.7;
  color: var(--text-secondary);
}

.about-hero-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px;
}

/* ---------- 2. Who We Are ---------- */
.about-who {
  padding: clamp(50px, 7vw, 96px) 0;
  background: #ffffff;
}

.about-who-shell {
  display: grid;
  grid-template-columns: minmax(240px, 320px) minmax(0, 1fr);
  gap: clamp(36px, 4.5vw, 56px);
  align-items: start;
  max-width: 1160px;
  margin: 0 auto;
}

.about-who-aside h2 {
  margin: 0 0 22px;
  font-family: var(--font-display);
  font-size: clamp(32px, 4vw, 44px);
  font-weight: 400;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--text-primary);
}

.about-who-aside h2::after {
  content: "";
  display: block;
  width: 56px;
  height: 3px;
  margin-top: 14px;
  border-radius: 999px;
  background: var(--primary-700);
}

.about-who-quote {
  margin: 0;
  padding: 4px 0 4px 18px;
  border-left: 3px solid var(--primary-700);
}

.about-who-quote-phrase {
  margin: 0 0 8px;
  font-family: var(--font-body);
  font-size: clamp(15px, 1.4vw, 17px);
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--primary-700);
}

.about-who-quote-meaning {
  margin: 0;
  font-family: var(--font-body);
  font-size: 15px;
  font-style: italic;
  line-height: 1.55;
  color: var(--text-primary);
}

.about-who-copy p {
  margin: 0 0 22px;
  font-family: var(--font-body);
  font-size: clamp(15px, 1.3vw, 17px);
  line-height: 1.8;
  color: var(--text-primary);
}

.about-who-copy p:last-child {
  margin-bottom: 0;
}

/* ---------- 3. What We Do ---------- */
.about-do {
  padding: clamp(56px, 7vw, 96px) 0;
  background:
    radial-gradient(ellipse 40% 50% at 10% 20%, rgba(204, 251, 241, 0.4), transparent 60%),
    #f8fafc;
}

.about-do-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 24px;
}

.about-do-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 28px 20px 32px;
  border-radius: var(--radius-lg);
  background: transparent;
  transition: transform 0.3s ease;
}

.about-do-card:hover {
  transform: translateY(-4px);
}

.about-do-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 120px;
  height: 100px;
  margin-bottom: 18px;
}

.about-do-icon img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.about-do-card h3 {
  margin: 0 0 12px;
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(15, 118, 110, 0.14);
  width: 100%;
  font-family: var(--font-body);
  font-size: 18px;
  font-weight: 700;
  color: var(--text-primary);
}

.about-do-card p {
  margin: 0;
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.65;
  color: var(--text-secondary);
}

/* ---------- 4. Mission & Vision ---------- */
.about-mission {
  padding: clamp(56px, 7vw, 96px) 0;
  background: #ffffff;
}

.about-mission-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.about-mission-card {
  position: relative;
  padding: clamp(32px, 4vw, 44px);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(15, 118, 110, 0.1);
  background: #ffffff;
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}

.about-mission-card::after {
  content: "";
  position: absolute;
  left: 32px;
  right: 32px;
  bottom: 28px;
  height: 3px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--primary-700), var(--primary-300));
}

.about-mission-card--vision {
  background:
    linear-gradient(160deg, #f0fdfa 0%, #ffffff 60%);
}

.about-mission-kicker {
  display: inline-block;
  margin-bottom: 14px;
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--primary-700);
}

.about-mission-card h3 {
  margin: 0 0 16px;
  padding-bottom: 4px;
  font-family: var(--font-display);
  font-size: clamp(26px, 3vw, 34px);
  font-weight: 400;
  line-height: 1.2;
  color: var(--primary-800);
}

.about-mission-card p {
  margin: 0 0 28px;
  max-width: 40ch;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.7;
  color: var(--text-secondary);
}

/* ---------- 5. Core Values ---------- */
.about-values {
  padding: clamp(56px, 7vw, 96px) 0;
  background: #f8fafc;
}

.about-values-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 20px;
}

.about-value-card {
  padding: 28px 22px;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(15, 23, 42, 0.06);
  background: #ffffff;
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.04);
  text-align: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.about-value-card:hover {
  transform: translateY(-6px);
  border-color: rgba(15, 118, 110, 0.22);
  box-shadow: 0 18px 40px rgba(15, 118, 110, 0.1);
}

.about-value-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  margin-bottom: 16px;
  border-radius: 16px;
  background: rgba(15, 118, 110, 0.08);
  color: var(--primary-700);
  transition: background 0.3s ease, color 0.3s ease, transform 0.3s ease;
}

.about-value-card:hover .about-value-icon {
  background: var(--primary-700);
  color: #ffffff;
  transform: scale(1.06);
}

.about-value-icon svg,
.about-value-icon i {
  width: 24px;
  height: 24px;
}

.about-value-card h3 {
  margin: 0 0 10px;
  font-family: var(--font-body);
  font-size: 18px;
  font-weight: 700;
  color: var(--text-primary);
}

.about-value-card p {
  margin: 0;
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.65;
  color: var(--text-secondary);
}

/* ---------- 6. Impact ---------- */
.about-impact {
  padding: clamp(56px, 7vw, 96px) 0;
  background:
    linear-gradient(135deg, #115e59 0%, #0f766e 45%, #0d9488 100%);
  color: #ffffff;
}

.about-impact-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 20px;
}

.about-impact-item {
  text-align: center;
  padding: 28px 16px;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.about-impact-item .impact-number {
  display: block;
  margin-bottom: 10px;
  font-family: var(--font-display);
  font-size: clamp(36px, 4vw, 48px);
  font-weight: 400;
  line-height: 1;
  color: #ffffff;
}

.about-impact-label {
  display: block;
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: rgba(255, 255, 255, 0.82);
}

/* ---------- 7. Leadership ---------- */
.about-team {
  padding: clamp(56px, 7vw, 96px) 0;
  background: #ffffff;
}

.about-team-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

.about-leader-card {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border-radius: 24px;
  border: 1px solid rgba(15, 118, 110, 0.08);
  background: #ffffff;
  box-shadow: 0 12px 32px rgba(15, 23, 42, 0.06);
  transition: transform 0.35s ease, box-shadow 0.35s ease;
}

.about-leader-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 44px rgba(15, 23, 42, 0.1);
}

.about-leader-media {
  position: relative;
  min-height: 200px;
  aspect-ratio: 4 / 3;
  overflow: hidden;
}

.about-leader-card--tone-1 .about-leader-media {
  background: linear-gradient(145deg, #ccfbf1, #99f6e4);
}

.about-leader-card--tone-2 .about-leader-media {
  background: linear-gradient(145deg, #ecfdf5, #a7f3d0);
}

.about-leader-card--tone-3 .about-leader-media {
  background: linear-gradient(145deg, #f0fdfa, #5eead4);
}

.about-leader-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.4s ease;
}

.about-leader-card:hover .about-leader-media img {
  transform: scale(1.04);
}

.about-leader-avatar {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  font-family: var(--font-display);
  font-size: 64px;
  color: var(--primary-800);
}

.about-leader-body {
  display: flex;
  flex-direction: column;
  flex: 1;
  padding: 28px;
  text-align: left;
}

.about-leader-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 14px;
  margin-bottom: 10px;
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 600;
  color: var(--primary-700);
}

.about-leader-body h3 {
  margin: 0 0 10px;
  font-family: var(--font-body);
  font-size: 20px;
  font-weight: 700;
  color: var(--text-primary);
}

.about-leader-body > p {
  margin: 0 0 16px;
  flex: 1;
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.65;
  color: var(--text-secondary);
}

.about-team-footer {
  display: flex;
  justify-content: center;
  margin-top: 40px;
}

/* ---------- 8. CTA ---------- */
.about-cta {
  position: relative;
  overflow: hidden;
  padding: clamp(72px, 9vw, 120px) 0;
  background: var(--background);
}

.about-cta-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(ellipse 55% 70% at 8% 20%, rgba(15, 118, 110, 0.1), transparent 60%),
    radial-gradient(ellipse 50% 60% at 92% 78%, rgba(45, 212, 191, 0.12), transparent 55%),
    radial-gradient(ellipse 40% 45% at 50% 100%, rgba(204, 251, 241, 0.55), transparent 70%);
}

.about-cta-shell {
  position: relative;
  z-index: 1;
}

.about-cta-panel {
  max-width: 720px;
  margin: 0 auto;
  text-align: center;
}

.about-cta-panel h2 {
  margin: 0 0 18px;
  font-family: var(--font-display);
  font-size: clamp(34px, 5vw, 52px);
  font-weight: 400;
  line-height: 1.12;
  letter-spacing: -0.03em;
  color: var(--text-primary);
}

.about-cta-panel > p {
  margin: 0 auto 32px;
  max-width: 48ch;
  font-family: var(--font-body);
  font-size: clamp(16px, 1.5vw, 18px);
  line-height: 1.7;
  color: var(--text-secondary);
}

.about-cta + .footer {
  margin-top: 0;
}

/* ---------- Responsive ---------- */
@media (max-width: 1100px) {
  .about-do-grid,
  .about-values-grid,
  .about-impact-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .about-team-grid {
    grid-template-columns: 1fr;
    max-width: 420px;
    margin: 0 auto;
  }
}

@media (max-width: 900px) {
  .about-who-shell,
  .about-mission-grid {
    grid-template-columns: 1fr;
  }

  .about-who-shell {
    gap: 28px;
    max-width: none;
  }
}

@media (max-width: 640px) {
  .about-hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .about-btn {
    width: 100%;
  }

  .about-do-grid,
  .about-values-grid,
  .about-impact-grid {
    grid-template-columns: 1fr;
  }

  .about-section-intro {
    margin-bottom: 36px;
  }
}