/* ============================================================
   ABOUT
   ============================================================ */
.about-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: var(--sp-6);
  align-items: center;
}

.about-card {
  border-radius: var(--r-lg);
  padding: var(--sp-5);
  position: relative;
  overflow: hidden;
}

.about-card::before {
  content: "";
  position: absolute;
  top: -40%; right: -30%;
  width: 60%; height: 80%;
  background: radial-gradient(circle, rgba(139,92,246,0.25), transparent 70%);
  pointer-events: none;
}

.about-id-row {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  margin-bottom: var(--sp-4);
  padding-bottom: var(--sp-4);
  border-bottom: 1px solid var(--border);
}

.about-avatar {
  width: 58px; height: 58px;
  border-radius: 50%;
  background: var(--grad-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.3rem;
  color: #06050f;
  flex-shrink: 0;
}

.about-id-name {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 600;
}
.about-id-role {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--cyan);
}

.about-fields {
  display: grid;
  gap: var(--sp-3);
}
.about-field {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: var(--sp-3);
  padding: 0.7rem 0;
  border-bottom: 1px dashed var(--border);
}
.about-field:last-child { border-bottom: none; }
.about-field-label {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-faint);
  white-space: nowrap;
}
.about-field-value {
  font-size: 0.95rem;
  text-align: right;
  color: var(--ink);
}

.about-interests {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--sp-3);
}

.interest-chip {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  padding: var(--sp-3);
  border-radius: var(--r-md);
  background: var(--surface);
  border: 1px solid var(--border);
  transition: transform var(--dur-fast) var(--ease-soft), border-color var(--dur-fast), background var(--dur-fast);
}
.interest-chip:hover {
  transform: translateY(-4px);
  border-color: var(--violet-2);
  background: var(--surface-hi);
}
.interest-chip .icon-wrap {
  width: 40px; height: 40px;
  border-radius: var(--r-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(139, 92, 246, 0.14);
  color: var(--violet-2);
  flex-shrink: 0;
}
.interest-chip .icon-wrap svg { width: 20px; height: 20px; }
.interest-chip span { font-size: 0.92rem; font-weight: 500; }

@media (max-width: 900px) {
  .about-grid { grid-template-columns: 1fr; }
  .about-interests { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 480px) {
  .about-interests { grid-template-columns: 1fr; }
  .about-field { flex-direction: column; gap: 0.2rem; }
  .about-field-value { text-align: left; }
}