/* ── ABOUT.CSS ───────────────────────────────────────────────── */

.about-grid {
  display: grid;
  grid-template-columns: 320px 1fr;
  grid-template-rows: auto auto;
  column-gap: var(--space-3xl);
  row-gap: var(--space-xl);
  align-items: start;
}

.about-photo-top    { grid-column: 1; grid-row: 1; }
.about-intro        { grid-column: 2; grid-row: 1; }
.about-photo-bottom { grid-column: 1; grid-row: 2; }
.about-experiences  { grid-column: 2; grid-row: 2; }

.about-photo-top img {
  width: 100%;
  border-radius: var(--radius-xl);
  border: 1px solid var(--color-border);
}

.about-info-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.info-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-md) var(--space-lg);
  border-bottom: 1px solid var(--color-border);
  font-size: 0.88rem;
  gap: var(--space-sm);
}

.info-row:last-child { border-bottom: none; }

.info-row--col {
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-sm);
}

.info-education {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  width: 100%;
}

.info-education li {
  font-size: 0.82rem;
  display: flex;
  align-items: baseline;
  gap: 0.4em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.info-education strong {
  color: var(--color-text);
  font-weight: 600;
}

.info-country {
  font-size: 0.75rem;
  color: var(--color-text-dim);
  font-family: var(--font-mono);
}

.info-diplome {
  font-size: 0.78rem;
  color: var(--color-accent);
  font-family: var(--font-mono);
  font-weight: 700;
}

.info-label {
  color: var(--color-text-muted);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  white-space: nowrap;
}

.info-link {
  color: var(--color-accent);
  font-weight: 600;
  transition: opacity var(--transition);
}

.info-link:hover { opacity: 0.75; }

.about-intro h2 {
  margin-bottom: var(--space-lg);
}

.about-intro > p {
  font-size: 1rem;
  line-height: 1.8;
  max-width: 60ch;
  margin-bottom: 0;
}

.what-i-do h3 {
  margin-bottom: var(--space-lg);
  font-size: 1.1rem;
}

/* TIMELINE ──────────────────────────────────────────────────── */
.timeline {
  position: relative;
  padding-left: 2rem;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0; bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, #f97316, rgba(249,115,22,0.12));
}

.timeline-item {
  position: relative;
  margin-bottom: var(--space-2xl);
}

.timeline-dot {
  position: absolute;
  left: calc(-2rem - 4px);
  top: 5px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #f97316;
  border: 2px solid var(--color-bg);
  box-shadow: 0 0 0 3px rgba(249,115,22,0.35);
}

.timeline-period {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  color: #f97316;
  letter-spacing: 0.04em;
  margin-bottom: var(--space-xs);
}

.timeline-content h3 {
  font-size: 1.05rem;
  margin-bottom: var(--space-xs);
}

.timeline-company {
  font-weight: 400;
  color: var(--color-text-muted);
  font-size: 0.95em;
}

.timeline-meta {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin-bottom: var(--space-sm);
  font-size: 0.82rem;
  color: var(--color-text-muted);
}

.timeline-duration {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--color-text-muted);
  background: var(--color-surface2);
  border: 1px solid var(--color-border);
  border-radius: 999px;
  padding: 0.15em 0.65em;
}

.timeline-content p {
  font-size: 0.9rem;
}

.timeline-tags {
  max-width: 100%;
}

.timeline-rubrique {
  margin-top: var(--space-md);
}

.timeline-rubrique-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-text-muted);
  margin-bottom: var(--space-xs);
}

.timeline-portfolio {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.timeline-portfolio-item {
  font-size: 0.82rem;
  font-weight: 500;
  color: #22c55e;
  background: rgba(34,197,94,0.08);
  border: 1px solid rgba(34,197,94,0.25);
  border-radius: 999px;
  padding: 0.2em 0.75em;
}

.portfolio-projet {
  color: rgba(34,197,94,0.7);
  font-weight: 400;
}

.portfolio-client {
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: #22c55e;
}

.timeline-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
}

@media (max-width: 768px) {
  .about-grid {
    grid-template-columns: 1fr;
    grid-template-rows: auto;
  }
  .about-photo-top,
  .about-intro,
  .about-photo-bottom,
  .about-experiences { grid-column: 1; grid-row: auto; }
  .work-grid { grid-template-columns: 1fr; }

  .timeline { padding-left: 1.5rem; }
  .timeline-dot { left: calc(-1.5rem - 4px); }
  .timeline-meta { flex-wrap: wrap; gap: var(--space-sm); }
}