/* Dead Simple Email — About page (rides on pages.css / body.px-page) */

/* ---------- Hero ---------- */

.about-page .ab-hero {
  position: relative;
  padding: 96px 0 84px;
  overflow: hidden;
}

.about-page .ab-hero .container {
  position: relative;
}

.about-page .ab-hero__mark {
  position: absolute;
  top: -12px;
  right: 24px;
  width: 190px;
  height: auto;
  opacity: 0.9;
  transform: rotate(6deg);
  filter: drop-shadow(0 18px 34px rgba(39, 53, 74, 0.22));
  pointer-events: none;
}

.about-page .ab-hero__eyebrow {
  display: inline-flex;
  align-items: center;
  padding: 7px 13px;
  border-radius: 999px;
  border: 1px solid var(--px-line);
  background: rgba(255, 255, 255, 0.48);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.7);
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--px-sky-dark);
  margin-bottom: 26px;
}

.about-page .ab-hero__title {
  max-width: 15ch;
  font-size: clamp(2.5rem, 5vw, 3.9rem);
  line-height: 1.02;
  letter-spacing: -0.035em;
  margin-bottom: 22px;
}

.about-page .ab-hero__title em {
  font-style: normal;
  color: var(--px-sky-deep);
}

.about-page .ab-hero__lead {
  max-width: 58ch;
  font-size: 1.12rem;
  line-height: 1.7;
  color: var(--px-ink-soft);
  margin-bottom: 46px;
}

.about-page .ab-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  max-width: 860px;
}

.about-page .ab-stat {
  position: relative;
  padding: 22px 24px 20px;
  border: 1px solid var(--px-line);
  border-radius: 20px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.62), rgba(255, 253, 249, 0.4));
  box-shadow: var(--px-shadow-soft);
  overflow: hidden;
}

.about-page .ab-stat::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 34px;
  height: 34px;
  background: linear-gradient(225deg, rgba(219, 231, 240, 0.9) 0%, rgba(219, 231, 240, 0.9) 50%, transparent 50%);
  border-bottom-left-radius: 14px;
  pointer-events: none;
}

.about-page .ab-stat__value {
  display: block;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: clamp(1.5rem, 2.3vw, 1.9rem);
  letter-spacing: -0.03em;
  color: var(--px-ink);
  margin-bottom: 6px;
}

.about-page .ab-stat__value em {
  font-style: normal;
  color: var(--px-sky-deep);
}

.about-page .ab-stat__label {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  line-height: 1.55;
  color: rgba(49, 65, 87, 0.78);
}

/* ---------- Shared section scaffolding ---------- */

.about-page .ab-section {
  padding: 58px 0;
}

.about-page .ab-section--tight {
  padding: 46px 0;
}

.about-page .ab-kicker {
  display: inline-flex;
  align-items: center;
  padding: 6px 12px;
  border-radius: 999px;
  border: 1px solid var(--px-line);
  background: rgba(255, 255, 255, 0.48);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.7);
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--px-sky-dark);
  margin-bottom: 18px;
}

.about-page .ab-title {
  font-size: clamp(1.7rem, 3vw, 2.35rem);
  letter-spacing: -0.03em;
  line-height: 1.12;
  max-width: 26ch;
  margin-bottom: 14px;
}

/* ---------- Broken ledger + answer panel ---------- */

.about-page .ab-broken {
  display: grid;
  grid-template-columns: 1.12fr 0.88fr;
  gap: 52px;
  align-items: start;
  margin-top: 34px;
}

.about-page .ab-ledger {
  border-top: 1px solid var(--px-line-strong);
}

.about-page .ab-ledger__row {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 18px;
  padding: 24px 4px 26px;
  border-bottom: 1px solid var(--px-line);
}

.about-page .ab-ledger__num {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--px-sky-deep);
  padding-top: 5px;
}

.about-page .ab-ledger__row h3 {
  font-size: 1.08rem;
  letter-spacing: -0.015em;
  margin-bottom: 7px;
}

.about-page .ab-ledger__row p {
  font-size: 0.95rem;
  line-height: 1.68;
  color: var(--px-ink-soft);
  margin: 0;
}

.about-page .ab-answer {
  position: sticky;
  top: 96px;
  padding: 38px 36px 36px;
  border-radius: 26px;
  border: 1px solid rgba(16, 24, 36, 0.85);
  background:
    radial-gradient(circle at 84% 12%, rgba(167, 244, 255, 0.12), transparent 44%),
    radial-gradient(circle at 10% 92%, rgba(109, 155, 200, 0.2), transparent 50%),
    linear-gradient(180deg, #22314a 0%, #141c29 100%);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.08),
    0 34px 70px rgba(23, 31, 43, 0.3);
  overflow: hidden;
}

.about-page .ab-answer::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 72px;
  height: 72px;
  background: linear-gradient(225deg, rgba(167, 244, 255, 0.12) 0%, rgba(167, 244, 255, 0.12) 50%, transparent 50%);
  border-bottom-left-radius: 24px;
  pointer-events: none;
}

.about-page .ab-answer__label {
  display: inline-flex;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--px-glow);
  margin-bottom: 18px;
}

.about-page .ab-answer h3 {
  color: #f2f7fd;
  font-size: 1.35rem;
  letter-spacing: -0.025em;
  line-height: 1.28;
  margin-bottom: 16px;
}

.about-page .ab-answer p {
  color: #b6c5d8;
  font-size: 0.94rem;
  line-height: 1.72;
  margin-bottom: 16px;
}

.about-page .ab-answer__punch {
  display: block;
  padding-top: 18px;
  border-top: 1px solid rgba(159, 178, 200, 0.18);
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--px-glow);
}

/* ---------- Founder ---------- */

.about-page .ab-founder {
  position: relative;
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 48px;
  padding: 44px 46px;
  border: 1px solid var(--px-line);
  border-radius: 28px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.66), rgba(255, 253, 249, 0.44));
  box-shadow: var(--px-shadow);
  overflow: hidden;
  margin-top: 34px;
}

.about-page .ab-founder::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 64px;
  height: 64px;
  background: linear-gradient(225deg, rgba(219, 231, 240, 0.9) 0%, rgba(219, 231, 240, 0.9) 50%, transparent 50%);
  border-bottom-left-radius: 22px;
  pointer-events: none;
}

.about-page .ab-founder::before {
  content: "";
  position: absolute;
  bottom: -46px;
  right: -30px;
  width: 220px;
  height: 220px;
  background: url('/images/icon-transparent.png') no-repeat center / contain;
  opacity: 0.07;
  transform: rotate(-8deg);
  pointer-events: none;
}

.about-page .ab-founder__who h2 {
  font-size: 2rem;
  letter-spacing: -0.03em;
  margin: 14px 0 4px;
}

.about-page .ab-founder__role {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.74rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--px-sky-dark);
  margin-bottom: 16px;
}

.about-page .ab-founder__who p {
  font-size: 0.93rem;
  line-height: 1.7;
  color: var(--px-ink-soft);
  margin-bottom: 22px;
}

.about-page .ab-founder__quote {
  position: relative;
  padding-left: 30px;
  border-left: 3px solid var(--px-sky);
  align-self: center;
}

.about-page .ab-founder__quote blockquote {
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(1.2rem, 2vw, 1.55rem);
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 1.4;
  color: var(--px-ink);
  margin: 0 0 16px;
}

.about-page .ab-founder__quote p {
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--px-ink-soft);
  margin-bottom: 14px;
}

.about-page .ab-founder__motto {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--px-sky-deep);
}

/* ---------- Audience cards ---------- */

.about-page .ab-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-top: 34px;
}

.about-page .ab-card {
  position: relative;
  padding: 28px 28px 26px;
  border: 1px solid var(--px-line);
  border-radius: 22px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.6), rgba(255, 253, 249, 0.42));
  box-shadow: var(--px-shadow-soft);
  overflow: hidden;
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
}

.about-page .ab-card::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 40px;
  height: 40px;
  background: linear-gradient(225deg, rgba(219, 231, 240, 0.9) 0%, rgba(219, 231, 240, 0.9) 50%, transparent 50%);
  border-bottom-left-radius: 16px;
  pointer-events: none;
  transition: background 180ms ease;
}

.about-page .ab-card:hover {
  transform: translateY(-4px);
  border-color: var(--px-line-strong);
  box-shadow: var(--px-shadow);
}

.about-page .ab-card:hover::after {
  background: linear-gradient(225deg, rgba(167, 244, 255, 0.65) 0%, rgba(167, 244, 255, 0.65) 50%, transparent 50%);
}

.about-page .ab-card__tag {
  display: block;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--px-sky-dark);
  margin-bottom: 12px;
}

.about-page .ab-card h3 {
  font-size: 1.12rem;
  letter-spacing: -0.02em;
  margin-bottom: 9px;
}

.about-page .ab-card p {
  font-size: 0.92rem;
  line-height: 1.68;
  color: var(--px-ink-soft);
  margin: 0;
}

/* ---------- Principles ---------- */

.about-page .ab-principles {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0 56px;
  margin-top: 34px;
}

.about-page .ab-principle {
  padding: 26px 4px 30px;
  border-top: 1px solid var(--px-line-strong);
}

.about-page .ab-principle__num {
  display: block;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.76rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--px-sky-deep);
  margin-bottom: 12px;
}

.about-page .ab-principle h3 {
  font-size: 1.14rem;
  letter-spacing: -0.02em;
  margin-bottom: 9px;
}

.about-page .ab-principle p {
  font-size: 0.93rem;
  line-height: 1.68;
  color: var(--px-ink-soft);
  margin: 0;
}

/* ---------- Contact / infrastructure band ---------- */

.about-page .ab-cta {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  padding: 52px 48px;
  border-radius: 30px;
  border: 1px solid rgba(16, 24, 36, 0.85);
  background:
    radial-gradient(circle at 82% 18%, rgba(167, 244, 255, 0.14), transparent 42%),
    radial-gradient(circle at 12% 88%, rgba(109, 155, 200, 0.24), transparent 48%),
    linear-gradient(180deg, #22314a 0%, #141c29 100%);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.08),
    0 40px 80px rgba(23, 31, 43, 0.32);
  overflow: hidden;
}

.about-page .ab-cta::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 96px;
  height: 96px;
  background: linear-gradient(225deg, rgba(167, 244, 255, 0.1) 0%, rgba(167, 244, 255, 0.1) 50%, transparent 50%);
  border-bottom-left-radius: 30px;
  pointer-events: none;
}

.about-page .ab-cta__label {
  display: inline-flex;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--px-glow);
  margin-bottom: 16px;
}

.about-page .ab-cta h2 {
  color: #f2f7fd;
  font-size: clamp(1.4rem, 2.2vw, 1.8rem);
  letter-spacing: -0.03em;
  margin-bottom: 14px;
}

.about-page .ab-cta p {
  color: #b6c5d8;
  font-size: 0.95rem;
  line-height: 1.7;
  margin-bottom: 0;
}

.about-page .ab-cta__col--contact {
  padding-left: 48px;
  border-left: 1px solid rgba(159, 178, 200, 0.16);
}

.about-page .ab-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.about-page .ab-cta .btn--primary {
  background: var(--px-glow);
  border-color: var(--px-glow);
  color: #10202c;
  box-shadow: 0 10px 26px rgba(167, 244, 255, 0.22);
}

.about-page .ab-cta .btn--primary:hover {
  background: #c2f8ff;
  border-color: #c2f8ff;
  color: #10202c;
}

.about-page .ab-cta .btn--secondary {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(159, 178, 200, 0.34);
  color: #e7eef7;
}

.about-page .ab-cta .btn--secondary:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(167, 244, 255, 0.5);
  color: #ffffff;
}

/* ---------- Responsive ---------- */

@media (max-width: 1024px) {
  .about-page .ab-broken {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .about-page .ab-answer {
    position: static;
  }
}

@media (max-width: 900px) {
  .about-page .ab-hero__mark {
    width: 130px;
    top: -6px;
  }

  .about-page .ab-founder {
    grid-template-columns: 1fr;
    gap: 32px;
    padding: 34px 30px;
  }

  .about-page .ab-cta {
    grid-template-columns: 1fr;
    gap: 34px;
    padding: 40px 30px;
  }

  .about-page .ab-cta__col--contact {
    padding-left: 0;
    border-left: none;
    padding-top: 34px;
    border-top: 1px solid rgba(159, 178, 200, 0.16);
  }
}

@media (max-width: 768px) {
  .about-page .ab-hero {
    padding: 68px 0 60px;
  }

  .about-page .ab-hero__mark {
    display: none;
  }

  .about-page .ab-stats {
    grid-template-columns: 1fr;
  }

  .about-page .ab-grid,
  .about-page .ab-principles {
    grid-template-columns: 1fr;
  }

  .about-page .ab-ledger__row {
    grid-template-columns: 40px 1fr;
    gap: 12px;
  }

  .about-page .ab-answer {
    padding: 30px 24px;
  }

  .about-page .ab-founder__quote {
    padding-left: 20px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .about-page .ab-card {
    transition: none;
  }
}