/* =========================================================
   About V2 — high-impact narrative page
   ========================================================= */

.about-impact-page {
  gap: 0;
}

.about-impact-hero {
  margin-top: 40px;
  display: grid;
  grid-template-columns: minmax(0, 1.12fr) minmax(280px, .88fr);
  gap: 20px;
  align-items: stretch;
}

.about-impact-copy,
.about-impact-visual,
.about-manifesto,
.about-offer-card,
.about-principle-card,
.about-project-card,
.about-human-card,
.about-close-card {
  border: 1px solid rgba(255,255,255,.82);
  border-radius: 28px;
  background:
    linear-gradient(145deg, rgba(255,255,255,.72), rgba(255,255,255,.46));
  box-shadow:
    0 18px 48px rgba(38,44,52,.065),
    inset 0 1px 0 rgba(255,255,255,.86);
}

.about-impact-copy {
  min-height: 520px;
  padding: clamp(30px, 4vw, 54px);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.about-impact-copy h1 {
  max-width: 720px;
  margin: 0 0 24px;
  font-size: clamp(54px, 8vw, 108px);
  line-height: .83;
  letter-spacing: -.085em;
  font-weight: 820;
}

.about-impact-lead {
  max-width: 610px;
  margin: 0;
  color: #303437;
  font-size: clamp(15px, 1.6vw, 19px);
  line-height: 1.58;
  letter-spacing: -.02em;
}

.about-impact-mini {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin-top: 28px;
}

.about-impact-mini span {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 13px;
  border: 1px solid rgba(22,24,26,.08);
  border-radius: 999px;
  background: rgba(255,255,255,.58);
  color: #4c5155;
  font-size: 11px;
  font-weight: 620;
}

.about-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-top: 34px;
}

.about-action {
  min-height: 45px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 0 18px;
  border: 1px solid rgba(22,24,26,.08);
  border-radius: 999px;
  background: rgba(255,255,255,.58);
  color: #171a1c;
  font-size: 12px;
  font-weight: 700;
  box-shadow: inset 0 1px 0 rgba(255,255,255,.86);
  transition: transform 180ms ease, background 180ms ease;
}

.about-action.primary {
  background: #16191c;
  color: #fff;
  border-color: #16191c;
}

.about-action:hover {
  transform: translateY(-2px);
  background: rgba(255,255,255,.82);
}

.about-action.primary:hover {
  background: #0e1012;
}

.about-impact-visual {
  position: relative;
  min-height: 520px;
  overflow: hidden;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  background:
    radial-gradient(circle at 70% 8%, rgba(188,214,232,.32), transparent 34%),
    radial-gradient(circle at 12% 95%, rgba(235,218,190,.28), transparent 32%),
    rgba(255,255,255,.48);
}

.about-impact-visual img {
  width: min(82%, 390px);
  height: auto;
  display: block;
  filter: grayscale(1) contrast(1.03);
  transform: translateY(12px);
}

.about-float-note {
  position: absolute;
  left: 22px;
  right: 22px;
  bottom: 22px;
  display: grid;
  gap: 5px;
  padding: 15px 16px;
  border: 1px solid rgba(255,255,255,.84);
  border-radius: 18px;
  background: rgba(255,255,255,.62);
  box-shadow: 0 16px 38px rgba(24,28,32,.08), inset 0 1px 0 rgba(255,255,255,.86);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}

.about-float-note b {
  font-size: 13px;
  letter-spacing: -.02em;
}

.about-float-note span {
  color: #666c70;
  font-size: 10px;
  line-height: 1.45;
}

.about-section {
  margin-top: 20px;
}

.about-manifesto {
  padding: clamp(26px, 4vw, 48px);
}

.about-manifesto p {
  max-width: 920px;
  margin: 0;
  color: #17191b;
  font-size: clamp(26px, 4.6vw, 58px);
  line-height: .98;
  letter-spacing: -.066em;
  font-weight: 760;
}

.about-manifesto em {
  color: #bd2e2a;
  font-style: normal;
}

.about-section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
  margin: 42px 0 16px;
}

.about-section-head h2 {
  margin: 0;
  font-size: clamp(24px, 3vw, 38px);
  line-height: 1;
  letter-spacing: -.055em;
  font-weight: 760;
}

.about-section-head p {
  max-width: 420px;
  margin: 0;
  color: #666b70;
  font-size: 12px;
  line-height: 1.55;
}

.about-offer-grid,
.about-principles-grid,
.about-project-grid {
  display: grid;
  gap: 14px;
}

.about-offer-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.about-principles-grid,
.about-project-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.about-offer-card,
.about-principle-card,
.about-project-card,
.about-human-card,
.about-close-card {
  padding: 22px;
}

.about-offer-card span,
.about-principle-card span,
.about-project-card span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  margin-bottom: 20px;
  border-radius: 50%;
  background: rgba(18,20,22,.06);
  color: #5e6468;
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 10px;
}

.about-offer-card h3,
.about-principle-card h3,
.about-project-card h3 {
  margin: 0 0 9px;
  font-size: 16px;
  line-height: 1.12;
  letter-spacing: -.035em;
  font-weight: 760;
}

.about-offer-card p,
.about-principle-card p,
.about-project-card p {
  margin: 0;
  color: #62676b;
  font-size: 12px;
  line-height: 1.58;
}

.about-principle-card {
  min-height: 220px;
  display: flex;
  flex-direction: column;
}

.about-principle-card p {
  margin-top: auto;
}

.about-project-card {
  min-height: 205px;
}

.about-human-card {
  display: grid;
  grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr);
  gap: 26px;
  align-items: center;
  padding: clamp(26px, 4vw, 44px);
}

.about-human-card h2,
.about-close-card h2 {
  margin: 0;
  font-size: clamp(28px, 4vw, 54px);
  line-height: .94;
  letter-spacing: -.065em;
  font-weight: 780;
}

.about-human-card p,
.about-close-card p {
  margin: 0;
  color: #42474b;
  font-size: 14px;
  line-height: 1.68;
  letter-spacing: -.01em;
}

.about-close-card {
  position: relative;
  overflow: hidden;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 24px;
  align-items: center;
  padding: clamp(30px, 4vw, 52px);
  background:
    radial-gradient(circle at 86% 18%, rgba(189,46,42,.10), transparent 24%),
    linear-gradient(145deg, rgba(255,255,255,.74), rgba(255,255,255,.48));
}

.about-close-card h2 {
  margin-bottom: 14px;
}

.about-close-actions {
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-width: 190px;
}

.about-close-actions .about-action {
  width: 100%;
}

.about-proof-line {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin-top: 22px;
}

.about-proof-line span {
  color: #71777c;
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 9px;
  letter-spacing: .03em;
}

@media (hover:hover) and (pointer:fine) {
  .about-offer-card,
  .about-principle-card,
  .about-project-card,
  .about-human-card,
  .about-close-card,
  .about-impact-copy,
  .about-impact-visual {
    transition: transform 180ms ease, background 180ms ease, box-shadow 180ms ease;
  }

  .about-offer-card:hover,
  .about-principle-card:hover,
  .about-project-card:hover {
    transform: translateY(-3px);
    background: rgba(255,255,255,.68);
    box-shadow:
      0 24px 58px rgba(38,44,52,.075),
      inset 0 1px 0 rgba(255,255,255,.88);
  }
}

@media (max-width: 960px) {
  .about-impact-hero {
    grid-template-columns: 1fr;
  }

  .about-impact-copy,
  .about-impact-visual {
    min-height: auto;
  }

  .about-impact-visual {
    min-height: 430px;
  }

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

@media (max-width: 760px) {
  .about-impact-hero {
    margin-top: 26px;
    gap: 14px;
  }

  .about-impact-copy,
  .about-manifesto,
  .about-offer-card,
  .about-principle-card,
  .about-project-card,
  .about-human-card,
  .about-close-card {
    border-radius: 22px;
  }

  .about-impact-copy {
    padding: 28px 22px;
  }

  .about-impact-copy h1 {
    font-size: clamp(45px, 14vw, 68px);
  }

  .about-impact-lead {
    font-size: 14px;
  }

  .about-impact-visual {
    min-height: 360px;
  }

  .about-impact-visual img {
    width: min(78%, 300px);
  }

  .about-section-head {
    display: block;
    margin-top: 34px;
  }

  .about-section-head p {
    margin-top: 10px;
  }

  .about-principles-grid,
  .about-project-grid,
  .about-human-card,
  .about-close-card {
    grid-template-columns: 1fr;
  }

  .about-close-actions {
    min-width: 0;
  }
}

@media (max-width: 520px) {
  .about-offer-grid {
    grid-template-columns: 1fr;
  }

  .about-impact-mini span {
    font-size: 10px;
  }

  .about-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .about-action {
    width: 100%;
  }

  .about-manifesto p {
    font-size: clamp(28px, 10vw, 44px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .about-action,
  .about-offer-card,
  .about-principle-card,
  .about-project-card {
    transition: none !important;
  }
}