.page-about {
  --about-line: rgba(177, 75, 255, 0.18);
  --about-line-strong: rgba(177, 75, 255, 0.4);
  --about-card-dark: #141426;
  --about-title-size: clamp(2rem, 5vw, 3.4rem);
  background: var(--bg-void);
}

.page-about .about-hero {
  position: relative;
  padding: 32px 0 56px;
  background:
    radial-gradient(ellipse at 80% 20%, rgba(177, 75, 255, 0.22), transparent 55%),
    radial-gradient(ellipse at 5% 80%, rgba(255, 61, 166, 0.12), transparent 45%),
    var(--bg-deep);
  border-bottom: 1px solid var(--about-line);
  overflow: hidden;
}

.page-about .about-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(177, 75, 255, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(177, 75, 255, 0.07) 1px, transparent 1px);
  background-size: 44px 44px;
  -webkit-mask-image: linear-gradient(to bottom, black, transparent 75%);
  mask-image: linear-gradient(to bottom, black, transparent 75%);
  pointer-events: none;
}

.page-about .about-hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 36px;
  align-items: center;
}

.page-about .about-hero-copy h1 {
  margin: 18px 0 22px;
  font-size: var(--about-title-size);
  line-height: 1.12;
  letter-spacing: -0.02em;
  font-weight: 800;
  background: linear-gradient(115deg, var(--ink), var(--neon-purple) 45%, var(--neon-pink) 80%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.page-about .about-hero-lead {
  max-width: 58ch;
  font-size: 1rem;
  line-height: 1.85;
  color: var(--ink-soft);
  margin-bottom: 28px;
}

.page-about .about-hero-symbol {
  position: relative;
  width: 180px;
  height: 180px;
  margin: 0 auto;
}

.page-about .hero-orb {
  position: absolute;
  inset: 30%;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(177, 75, 255, 0.95), rgba(177, 75, 255, 0.2) 55%, transparent 72%);
  box-shadow: 0 0 40px rgba(177, 75, 255, 0.55), 0 0 90px rgba(255, 61, 166, 0.28);
  animation: about-orb-pulse 3.6s ease-in-out infinite;
}

.page-about .hero-rings::before,
.page-about .hero-rings::after {
  content: "";
  position: absolute;
  inset: 6%;
  border: 1px solid rgba(177, 75, 255, 0.45);
  border-radius: 50%;
}

.page-about .hero-rings::after {
  inset: 0%;
  border-color: rgba(41, 230, 255, 0.35);
  border-style: dashed;
  transform: rotate(18deg);
}

.page-about .hero-grid-lines {
  position: absolute;
  inset: -24%;
  background-image:
    linear-gradient(rgba(41, 230, 255, 0.14) 1px, transparent 1px),
    linear-gradient(90deg, rgba(41, 230, 255, 0.14) 1px, transparent 1px);
  background-size: 22px 22px;
  -webkit-mask-image: radial-gradient(circle, black 25%, transparent 70%);
  mask-image: radial-gradient(circle, black 25%, transparent 70%);
  pointer-events: none;
}

@keyframes about-orb-pulse {
  0%, 100% {
    transform: scale(1);
    opacity: 0.85;
  }
  50% {
    transform: scale(1.1);
    opacity: 1;
  }
}

.page-about .about-story {
  position: relative;
  padding: 64px 0;
  background: var(--bg-void);
}

.page-about .about-story-grid {
  display: grid;
  gap: 36px;
  align-items: center;
}

.page-about .about-media-frame {
  position: relative;
  padding: 10px;
  background: var(--bg-panel);
  border: 1px solid var(--about-line);
}

.page-about .about-media-frame img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-about .about-media-frame::after {
  content: "";
  position: absolute;
  inset: 10px;
  border: 1px solid rgba(41, 230, 255, 0.18);
  pointer-events: none;
}

.page-about .about-media-index {
  position: absolute;
  right: 12px;
  bottom: 12px;
  z-index: 1;
  padding: 5px 9px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: var(--neon-cyan);
  background: rgba(5, 5, 10, 0.78);
  border: 1px solid rgba(41, 230, 255, 0.32);
}

.page-about .about-metrics {
  position: relative;
  padding: 64px 0;
  background: var(--bg-deep);
  border-block: 1px solid var(--about-line);
}

.page-about .about-metrics .section-head {
  margin-bottom: 32px;
}

.page-about .about-metrics-grid {
  display: grid;
  gap: 14px;
}

.page-about .metric-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 24px 22px 22px;
  background: linear-gradient(135deg, rgba(177, 75, 255, 0.1), transparent 46%), var(--bg-card);
  border: 1px solid var(--about-line);
}

.page-about .metric-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 20px;
  height: 20px;
  background: linear-gradient(135deg, var(--neon-purple), var(--neon-cyan));
  clip-path: polygon(0 0, 100% 0, 0 100%);
  opacity: 0.8;
}

.page-about .metric-value {
  font-family: var(--font-mono);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--ink);
  letter-spacing: -0.02em;
  line-height: 1.2;
  margin-top: 8px;
}

.page-about .metric-label {
  color: var(--ink-soft);
  font-size: 0.92rem;
  line-height: 1.5;
}

.page-about .metric-note {
  margin-top: auto;
  padding-top: 12px;
  border-top: 1px dashed rgba(177, 75, 255, 0.25);
  color: var(--ink-dim);
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.05em;
}

.page-about .about-features {
  position: relative;
  padding: 64px 0;
  background: var(--bg-void);
}

.page-about .about-features .section-head {
  margin-bottom: 32px;
}

.page-about .about-features-grid {
  display: grid;
  gap: 18px;
}

.page-about .feature-card {
  position: relative;
  padding: 30px 26px 34px;
  background: var(--about-card-dark);
  border: 1px solid var(--about-line);
  clip-path: polygon(0 0, calc(100% - 20px) 0, 100% 20px, 100% 100%, 0 100%);
}

.page-about .feature-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 40px;
  height: 1px;
  background: var(--neon-cyan);
  box-shadow: 0 0 12px var(--neon-cyan);
}

.page-about .feature-card.is-highlight {
  background:
    linear-gradient(135deg, rgba(177, 75, 255, 0.16), transparent 55%),
    var(--about-card-dark);
  border-color: var(--about-line-strong);
}

.page-about .feature-card-eyebrow {
  margin-bottom: 10px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  color: var(--neon-cyan);
}

.page-about .feature-card h3 {
  font-size: 1.18rem;
  color: var(--ink);
  margin-bottom: 12px;
  letter-spacing: -0.01em;
}

.page-about .feature-card p {
  color: var(--ink-soft);
  line-height: 1.8;
  font-size: 0.95rem;
}

.page-about .feature-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 20px;
}

.page-about .about-ecosystem {
  position: relative;
  padding: 64px 0;
  background: var(--bg-deep);
  border-block: 1px solid var(--about-line);
}

.page-about .about-eco-grid {
  display: grid;
  gap: 36px;
  align-items: center;
}

.page-about .about-eco-list {
  list-style: none;
  padding: 0;
  margin: 20px 0 0;
  display: grid;
  gap: 10px;
}

.page-about .about-eco-list li {
  position: relative;
  padding-left: 26px;
  color: var(--ink-soft);
  line-height: 1.7;
}

.page-about .about-eco-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.68em;
  width: 8px;
  height: 8px;
  background: var(--neon-purple);
  box-shadow: 0 0 12px var(--neon-purple);
  transform: rotate(45deg);
}

.page-about .about-tech {
  position: relative;
  padding: 64px 0;
  background: var(--bg-void);
}

.page-about .about-tech-grid {
  display: grid;
  gap: 36px;
  align-items: center;
}

.page-about .about-cta {
  position: relative;
  padding: 72px 0;
  text-align: center;
  background:
    radial-gradient(ellipse at 50% 0%, rgba(177, 75, 255, 0.25), transparent 60%),
    radial-gradient(ellipse at 20% 100%, rgba(255, 61, 166, 0.14), transparent 50%),
    var(--bg-deep);
  border-top: 1px solid var(--about-line);
  overflow: hidden;
}

.page-about .about-cta::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(177, 75, 255, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(177, 75, 255, 0.05) 1px, transparent 1px);
  background-size: 36px 36px;
  -webkit-mask-image: radial-gradient(ellipse, black, transparent 70%);
  mask-image: radial-gradient(ellipse, black, transparent 70%);
  pointer-events: none;
}

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

.page-about .about-cta h2 {
  margin: 0 0 16px;
  font-size: clamp(1.9rem, 4vw, 3rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  background: linear-gradient(120deg, var(--neon-purple), var(--neon-pink), var(--neon-cyan));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.page-about .about-cta p {
  max-width: 56ch;
  margin: 0 auto 30px;
  color: var(--ink-soft);
  line-height: 1.9;
}

@media (min-width: 640px) {
  .page-about .about-metrics-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 768px) {
  .page-about .about-features-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    grid-auto-rows: auto;
    grid-auto-flow: dense;
  }

  .page-about .feature-card.is-tall {
    grid-row: span 2;
  }

  .page-about .feature-card.is-span-all {
    grid-column: span 2;
  }
}

@media (min-width: 900px) {
  .page-about .about-hero {
    padding: 48px 0 72px;
  }

  .page-about .about-hero-grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(280px, 0.85fr);
    gap: 48px;
    padding: 32px 0;
  }

  .page-about .about-hero-symbol {
    width: 300px;
    height: 300px;
  }

  .page-about .about-story-grid,
  .page-about .about-eco-grid,
  .page-about .about-tech-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 56px;
  }
}

@media (min-width: 1024px) {
  .page-about .about-metrics-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}