.about {
  padding: 120px 0 80px;
  color: var(--ink);
}

.about .about-wrap {
  max-width: 820px;
}

.about-head {
  margin-bottom: 56px;
}

.about-title {
  font-family: var(--f-sans);
  font-size: clamp(36px, 5vw, 56px);
  line-height: 1.05;
  letter-spacing: -0.02em;
  font-weight: 500;
  margin: 12px 0 0;
}

.about-title .serif {
  font-family: 'Instrument Serif', Georgia, serif;
  font-style: italic;
  font-weight: 400;
}

/* Intro with photo */
.about-intro {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 40px;
  align-items: start;
  margin-bottom: 64px;
  padding-bottom: 40px;
  border-bottom: 1px solid color-mix(in oklab, var(--ink) 10%, transparent);
}

.about-photo {
  width: 180px;
  height: 220px;
  border-radius: 4px;
  overflow: hidden;
  background: color-mix(in oklab, var(--ink) 6%, transparent);
}

.about-photo-ph {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--f-mono);
  font-size: 12px;
  color: var(--muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.about-lede p {
  font-size: 17px;
  line-height: 1.65;
  margin: 0 0 14px;
  color: color-mix(in oklab, var(--ink) 88%, transparent);
}

.about-lede strong {
  color: var(--ink);
  font-weight: 500;
}

/* Sections */
.about-section {
  margin-bottom: 56px;
}

.about-section h2 {
  font-family: var(--f-sans);
  font-size: 24px;
  font-weight: 500;
  letter-spacing: -0.01em;
  margin: 0 0 24px;
}

/* Timeline */
.about-timeline {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 22px;
}

.about-timeline li {
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: 28px;
  align-items: start;
  padding-left: 0;
}

.tl-date {
  font-family: var(--f-mono);
  font-size: 12px;
  color: var(--muted);
  letter-spacing: 0.04em;
  padding-top: 3px;
}

.tl-body strong {
  display: block;
  font-size: 16px;
  font-weight: 500;
  margin-bottom: 6px;
  color: var(--ink);
}

.tl-body p {
  font-size: 15px;
  line-height: 1.6;
  margin: 0;
  color: color-mix(in oklab, var(--ink) 82%, transparent);
}

/* Skills grid */
.about-skills {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.skill {
  padding: 22px 22px 22px 22px;
  border: 1px solid color-mix(in oklab, var(--ink) 10%, transparent);
  border-radius: 6px;
  background: color-mix(in oklab, var(--bg) 90%, var(--ink) 2%);
}

.skill-n {
  font-family: var(--f-mono);
  font-size: 11px;
  color: var(--muted);
  letter-spacing: 0.08em;
  margin-bottom: 10px;
}

.skill strong {
  display: block;
  font-size: 16px;
  font-weight: 500;
  margin-bottom: 8px;
  color: var(--ink);
}

.skill p {
  font-size: 14.5px;
  line-height: 1.55;
  margin: 0;
  color: color-mix(in oklab, var(--ink) 78%, transparent);
}

/* Principles */
.about-principles {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.about-principles li {
  font-size: 16px;
  line-height: 1.6;
  padding-left: 20px;
  position: relative;
  color: color-mix(in oklab, var(--ink) 85%, transparent);
}

.about-principles li::before {
  content: "—";
  position: absolute;
  left: 0;
  color: var(--muted);
}

.about-principles strong {
  color: var(--ink);
  font-weight: 500;
}

/* Contact row */
.about-contact p {
  font-size: 16px;
  line-height: 1.6;
  margin: 0 0 24px;
  color: color-mix(in oklab, var(--ink) 85%, transparent);
}

.about-cta-row {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

@media (max-width: 720px) {
  .about { padding: 100px 0 60px; }
  .about-intro { grid-template-columns: 1fr; gap: 24px; }
  .about-photo { width: 140px; height: 170px; }
  .about-timeline li { grid-template-columns: 1fr; gap: 4px; }
  .about-skills { grid-template-columns: 1fr; }
}