.page-bg {
  position: fixed;
  inset: 0;
  z-index: 0;
  background:
    radial-gradient(
      ellipse 60% 50% at 80% 30%,
      rgba(123, 97, 255, 0.07) 0%,
      transparent 70%
    ),
    radial-gradient(
      ellipse 40% 40% at 20% 80%,
      rgba(0, 229, 255, 0.05) 0%,
      transparent 60%
    ),
    var(--bg);
}

.page-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0, 229, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 229, 255, 0.03) 1px, transparent 1px);
  background-size: 60px 60px;
}

.about-wrap {
  position: relative;
  z-index: 10;
  max-width: 1100px;
  margin: 0 auto;
  padding: 80px 8vw 80px;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 64px;
  align-items: start;
  margin-top: 64px;
}

.portrait-wrap {
  position: sticky;
  top: 120px;
}

.portrait-card {
  position: relative;
  border: 1px solid var(--border);
  background: var(--bg2);
  padding: 0;
  overflow: hidden;
}

.portrait-placeholder {
  width: 100%;
  aspect-ratio: 4/5;
  background: linear-gradient(
    135deg,
    rgba(0, 229, 255, 0.05) 0%,
    rgba(123, 97, 255, 0.08) 100%
  );
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
}

.portrait-initials {
  font-family: "Orbitron", sans-serif;
  font-size: 72px;
  font-weight: 900;
  color: rgba(0, 229, 255, 0.2);
  line-height: 1;
}

.portrait-caption {
  font-size: 9px;
  letter-spacing: 4px;
  color: var(--dim);
  text-transform: uppercase;
}

.portrait-info {
  padding: 20px;
  border-top: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.info-row {
  display: flex;
  justify-content: space-between;
  font-size: 9px;
  letter-spacing: 1px;
  border-bottom: 1px solid rgba(0, 229, 255, 0.05);
  padding-bottom: 7px;
}
.info-row span {
  color: var(--dim);
}
.info-row strong {
  color: var(--accent);
  font-weight: 400;
}

/* Right — bio content */
.bio-section {
  margin-bottom: 48px;
}

.bio-text {
  font-size: 13px;
  line-height: 1.95;
  color: var(--dim);
  margin-bottom: 16px;
}

.bio-text + .bio-text {
  margin-top: 0;
}

.highlight-text {
  font-size: 18px;
  line-height: 1.65;
  color: #e8f4ff;
  font-style: italic;
  border-left: 2px solid var(--accent);
  padding: 16px 20px;
  background: rgba(0, 229, 255, 0.03);
  margin: 32px 0;
}

/* Timeline */
.timeline {
  margin-top: 8px;
}

.timeline-item {
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: 24px;
  padding: 20px 0;
  border-bottom: 1px solid rgba(0, 229, 255, 0.07);
  position: relative;
}

.timeline-item::before {
  content: "";
  position: absolute;
  left: 116px;
  top: 28px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: var(--glow-sm);
}

.t-year {
  font-family: "Orbitron", sans-serif;
  font-size: 10px;
  font-weight: 700;
  color: var(--accent);
  padding-top: 4px;
  text-align: right;
}

.t-role {
  font-family: "Orbitron", sans-serif;
  font-size: 11px;
  font-weight: 700;
  color: #e8f4ff;
  letter-spacing: 1px;
  margin-bottom: 4px;
  padding-left: 24px;
}

.t-company {
  font-size: 10px;
  color: var(--gold);
  letter-spacing: 1px;
  margin-bottom: 8px;
  padding-left: 24px;
}

.t-desc {
  font-size: 11px;
  line-height: 1.7;
  color: var(--dim);
  padding-left: 24px;
}

/* Values chips */
.values-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 8px;
}

.chip {
  font-size: 9px;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 7px 14px;
  border: 1px solid var(--border);
  color: var(--accent);
  background: rgba(0, 229, 255, 0.04);
  clip-path: polygon(6px 0%, 100% 0%, calc(100% - 6px) 100%, 0% 100%);
}

@media (max-width: 800px) {
  .about-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .portrait-wrap {
    position: static;
  }
}