/* =============================================
   ABOUT PAGE STYLES
   ============================================= */

[data-fade] {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
[data-fade].visible { opacity: 1; transform: none; }

/* Intro */
.about-intro { padding-top: 72px; padding-bottom: 72px; }

.about-intro-inner {
  display: grid;
  grid-template-columns: 340px 1fr;
  gap: 64px;
  align-items: start;
}

.portrait-placeholder {
  width: 100%;
  aspect-ratio: 3/4;
  background: var(--bg-alt);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
}

.portrait-initials {
  font-family: var(--ff-display);
  font-size: 3rem;
  font-weight: 600;
  color: var(--accent);
  opacity: 0.4;
  letter-spacing: 0.1em;
}

/* Quick facts */
.about-quick-facts {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.fact {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--border);
}

.fact:last-child { border-bottom: none; padding-bottom: 0; }

.fact-label {
  font-family: var(--ff-ui);
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--ink-light);
}

.fact-value {
  font-family: var(--ff-ui);
  font-size: 0.88rem;
  color: var(--ink);
}

/* Bio */
.about-bio h2 {
  font-size: clamp(1.8rem, 3.5vw, 2.4rem);
  margin-bottom: 20px;
}

.about-bio p {
  font-size: 1rem;
  color: var(--ink-mid);
  line-height: 1.8;
  margin-bottom: 16px;
}

.about-bio p:last-of-type { margin-bottom: 0; }

/* Experience / Timeline */
.experience { background: var(--bg-alt); }

.section-header {
  max-width: 560px;
  margin-bottom: 52px;
}
.section-header .eyebrow { margin-bottom: 12px; }
.section-header h2 { font-size: clamp(1.8rem, 3vw, 2.4rem); }

.timeline {
  display: flex;
  flex-direction: column;
  gap: 0;
  position: relative;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 136px;
  top: 8px;
  bottom: 8px;
  width: 1px;
  background: var(--border);
}

.timeline-item {
  display: grid;
  grid-template-columns: 136px 20px 1fr;
  gap: 0 24px;
  padding-bottom: 40px;
  align-items: start;
}

.timeline-item:last-child { padding-bottom: 0; }

.timeline-left { padding-top: 2px; }

.tl-date {
  font-family: var(--ff-ui);
  font-size: 0.78rem;
  color: var(--ink-light);
  font-weight: 500;
}

.timeline-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--border);
  border: 2px solid var(--bg-alt);
  margin-top: 4px;
  position: relative;
  z-index: 1;
  justify-self: center;
}

.timeline-dot--accent {
  background: var(--accent);
  border-color: var(--bg-alt);
}

.tl-role-header {
  display: flex;
  align-items: baseline;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 8px;
}

.tl-role-header h4 {
  font-size: 1rem;
  font-weight: 600;
}

.tl-company {
  font-family: var(--ff-ui);
  font-size: 0.85rem;
  color: var(--accent);
  font-weight: 500;
}

.timeline-right p {
  font-size: 0.9rem;
  color: var(--ink-mid);
  line-height: 1.7;
  margin-bottom: 12px;
}

.tl-tags { display: flex; gap: 6px; flex-wrap: wrap; }

/* Education */
.edu-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.edu-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px;
  transition: box-shadow 0.2s;
}

.edu-card:hover { box-shadow: 0 6px 24px rgba(28,28,30,0.07); }

.edu-icon {
  width: 44px;
  height: 44px;
  background: var(--accent-pale);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  margin-bottom: 16px;
}

.edu-year {
  font-family: var(--ff-ui);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-light);
  display: block;
  margin-bottom: 8px;
}

.edu-card h3 {
  font-family: var(--ff-display);
  font-size: 1.15rem;
  margin-bottom: 4px;
  line-height: 1.3;
}

.edu-institution {
  font-family: var(--ff-ui);
  font-size: 0.85rem;
  color: var(--accent);
  font-weight: 500;
  margin-bottom: 12px !important;
}

.edu-card p {
  font-size: 0.875rem;
  color: var(--ink-mid);
  line-height: 1.7;
}

/* Skills */
.skills-section { background: var(--bg-alt); }

.skills-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.skill-group {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
}

.skill-group h4 {
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent);
  margin-bottom: 16px;
}

.skill-group ul {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.skill-group li {
  font-size: 0.875rem;
  color: var(--ink-mid);
  padding-left: 14px;
  position: relative;
}

.skill-group li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 4px;
  height: 4px;
  background: var(--accent);
  border-radius: 50%;
}

/* CTA */
.about-cta { padding: 80px 0; }

.about-cta-inner {
  max-width: 560px;
}

.about-cta-inner h2 {
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  margin-bottom: 16px;
}

.about-cta-inner p {
  font-size: 1rem;
  color: var(--ink-mid);
  line-height: 1.7;
  margin-bottom: 28px;
}

.about-cta-actions { display: flex; gap: 16px; flex-wrap: wrap; }

/* Responsive */
@media (max-width: 1000px) {
  .skills-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 860px) {
  .about-intro-inner { grid-template-columns: 1fr; }
  .portrait-placeholder { aspect-ratio: 3/4; max-width: 320px; margin: 0 auto; }
  .edu-grid { grid-template-columns: 1fr; }
  .timeline::before { display: none; }
  .timeline-item { grid-template-columns: 1fr; gap: 4px; }
  .timeline-dot { display: none; }
  .tl-date { display: block; margin-bottom: 4px; }
}

@media (max-width: 600px) {
  .skills-grid { grid-template-columns: 1fr; }
  .portrait-placeholder { max-width: 260px; }
  .about-quick-facts { grid-template-columns: 1fr; }
}