/* ========================================
   ABOUT PAGE — Rabindra Karki
   Page-specific styles only.
   Shared styles live in style.css.
   ======================================== */

/* ── Page Hero ── */
.page-hero {
  position: relative;
  background: var(--stone);
  padding: 140px 48px 80px;
  overflow: hidden;
}

.page-hero-bg {
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(ellipse 60% 60% at 80% 50%, rgba(184,151,90,0.08) 0%, transparent 60%),
    radial-gradient(ellipse 40% 60% at 10% 60%, rgba(160,92,59,0.05) 0%, transparent 50%);
}

.page-hero-bg::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M30 0L60 30L30 60L0 30Z' fill='none' stroke='rgba(255,255,255,0.025)' stroke-width='0.5'/%3E%3C/svg%3E");
}

.page-hero-inner {
  position: relative;
  z-index: 1;
  max-width: var(--max-w);
  margin: 0 auto;
}

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  color: rgba(255,255,255,0.35);
  margin-bottom: 28px;
  text-transform: uppercase;
}

.breadcrumb a { color: var(--gold); transition: opacity 0.2s; }
.breadcrumb a:hover { opacity: 0.7; }
.breadcrumb .sep { color: rgba(255,255,255,0.2); }

.page-hero-tag {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 16px;
}

.page-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(3.5rem, 8vw, 7rem);
  font-weight: 300;
  color: var(--white);
  line-height: 1;
  margin-bottom: 20px;
}

.page-hero h1 em {
  font-style: italic;
  color: var(--gold);
}

.page-hero-sub {
  font-size: 1rem;
  color: rgba(255,255,255,0.45);
  font-weight: 300;
  max-width: 500px;
  line-height: 1.7;
}

/* ── Bio Section ── */
.bio-section { background: var(--cream); }

.bio-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 72px;
  align-items: start;
}

.bio-photo {
  display: flex;
  flex-direction: column;
  gap: 16px;
  position: sticky;
  top: 88px;
}

.photo-placeholder {
  width: 100%;
  aspect-ratio: 3/4;
  background: linear-gradient(160deg, var(--earth) 0%, var(--slate) 100%);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(184,151,90,0.15);
}

.photo-initials {
  font-family: var(--font-display);
  font-size: 5rem;
  font-weight: 300;
  color: var(--gold);
  letter-spacing: 0.1em;
}

.profile-img {
  width: 100%;
  aspect-ratio: 3/4;
  object-fit: cover;
  border-radius: 6px;
  border: 1px solid rgba(184,151,90,0.15);
}

.photo-caption {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  color: var(--warm-gray);
  text-align: center;
}

.quick-info {
  display: flex;
  flex-direction: column;
  gap: 0;
  border: 1px solid rgba(28,26,23,0.1);
  border-radius: 6px;
  overflow: hidden;
  margin-top: 8px;
}

.qi-item {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 11px 16px;
  border-bottom: 1px solid rgba(28,26,23,0.07);
}

.qi-label {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--warm-gray);
}

.qi-value {
  font-size: 0.82rem;
  color: var(--stone);
  font-weight: 400;
}

.cv-download-btn {
  display: block;
  text-align: center;
  padding: 13px 16px;
  background: var(--gold);
  color: var(--stone);
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  transition: background 0.3s ease;
}

.cv-download-btn:hover { background: var(--gold-light); }

.chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 28px;
}

/* ── Timeline ── */
.section-header { margin-bottom: 52px; }

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

.timeline::before {
  content: '';
  position: absolute;
  left: 160px;
  top: 0; bottom: 0;
  width: 1px;
  background: rgba(28,26,23,0.1);
}

.timeline-item {
  display: grid;
  grid-template-columns: 160px 1fr;
  gap: 40px;
  padding: 36px 0;
  border-bottom: 1px solid rgba(28,26,23,0.06);
  position: relative;
}

.timeline-item:last-child { border-bottom: none; }

.timeline-item::before {
  content: '';
  position: absolute;
  left: 153px;
  top: 44px;
  width: 14px; height: 14px;
  border-radius: 50%;
  background: var(--cream);
  border: 2px solid var(--gold);
  z-index: 1;
}

.tinted-section .timeline-item::before {
  background: var(--parchment);
}

.timeline-date {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--warm-gray);
  line-height: 1.4;
  padding-top: 4px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.timeline-badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 100px;
  font-size: 0.6rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  width: fit-content;
}

.timeline-badge.ongoing  { background: rgba(184,151,90,0.15); color: var(--gold); }
.timeline-badge.completed { background: rgba(100,140,100,0.12); color: #6aaa7a; }

.timeline-content h3 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 400;
  color: var(--stone);
  margin-bottom: 6px;
  line-height: 1.2;
}

.institution {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  color: var(--gold);
  margin-bottom: 12px;
}

.timeline-content p {
  font-size: 0.88rem;
  color: var(--warm-gray);
  line-height: 1.85;
}

/* ── Experience Grid ── */
.exp-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.exp-card {
  background: var(--parchment);
  border: 1px solid rgba(28,26,23,0.08);
  border-radius: 6px;
  padding: 32px 28px;
  transition: border-color 0.3s ease, transform 0.3s ease;
}

.exp-card:hover {
  border-color: rgba(184,151,90,0.35);
  transform: translateY(-3px);
}

.exp-header {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 20px;
}

.exp-icon {
  font-size: 1.4rem;
  width: 44px; height: 44px;
  background: rgba(184,151,90,0.1);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.exp-header h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 400;
  color: var(--stone);
  line-height: 1.2;
  margin-bottom: 4px;
}

.exp-org {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  color: var(--warm-gray);
}

.exp-roles {
  display: flex;
  flex-direction: column;
  gap: 0;
  margin-bottom: 16px;
  border: 1px solid rgba(28,26,23,0.07);
  border-radius: 4px;
  overflow: hidden;
}

.role-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 9px 12px;
  border-bottom: 1px solid rgba(28,26,23,0.05);
  gap: 12px;
}

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

.role-title {
  font-size: 0.82rem;
  color: var(--stone);
  font-weight: 400;
}

.role-date {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--warm-gray);
  white-space: nowrap;
}

.exp-desc {
  font-size: 0.85rem;
  color: var(--warm-gray);
  line-height: 1.8;
}

/* ── Workshops ── */
.workshop-list {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.workshop-item {
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: 36px;
  padding: 32px 0;
  border-bottom: 1px solid rgba(28,26,23,0.07);
  align-items: start;
}

.workshop-item:last-child { border-bottom: none; }

.workshop-date {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  color: var(--gold);
  padding-top: 4px;
  text-transform: uppercase;
}

.workshop-body h4 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 400;
  color: var(--stone);
  margin-bottom: 6px;
  line-height: 1.2;
}

.workshop-org {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.08em;
  color: var(--warm-gray);
  margin-bottom: 10px;
}

.workshop-body p {
  font-size: 0.86rem;
  color: var(--warm-gray);
  line-height: 1.8;
}

.pub-link {
  color: var(--gold);
  text-decoration: underline;
  text-underline-offset: 3px;
  font-size: 0.82rem;
  transition: opacity 0.2s;
}
.pub-link:hover { opacity: 0.75; }

/* ── Awards ── */
.awards-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.award-card {
  background: var(--parchment);
  border: 1px solid rgba(28,26,23,0.08);
  border-radius: 6px;
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: border-color 0.3s ease, transform 0.3s ease;
}

.award-card:hover {
  border-color: rgba(184,151,90,0.35);
  transform: translateY(-3px);
}

.award-icon { font-size: 2rem; }

.award-date {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 6px;
}

.award-body h4 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 400;
  color: var(--stone);
  margin-bottom: 4px;
  line-height: 1.2;
}

.award-org {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.08em;
  color: var(--warm-gray);
  margin-bottom: 10px;
}

.award-body p {
  font-size: 0.85rem;
  color: var(--warm-gray);
  line-height: 1.75;
}

/* ── Values ── */
.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}

.value-item {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.value-num {
  font-family: var(--font-display);
  font-size: 3.5rem;
  font-weight: 300;
  color: rgba(28,26,23,0.1);
  line-height: 1;
}

.tinted-section .value-num { color: rgba(28,26,23,0.08); }

.value-item h4 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 400;
  color: var(--stone);
}

.value-item p {
  font-size: 0.88rem;
  color: var(--warm-gray);
  line-height: 1.85;
}

/* ── Footer overrides for multi-page layout ── */
footer { background: #0f0d0b; padding: 56px 48px; }

.footer-inner { max-width: var(--max-w); margin: 0 auto; }

.footer-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 28px;
}

.footer-logo {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 300;
  color: var(--white);
}

.footer-links {
  display: flex;
  gap: 28px;
}

.footer-links a {
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.3);
  transition: color 0.3s;
}

.footer-links a:hover { color: var(--gold); }

.footer-divider {
  height: 1px;
  background: rgba(255,255,255,0.05);
  margin-bottom: 24px;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.footer-sub {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.3);
  letter-spacing: 0.06em;
}

.footer-copy {
  font-size: 0.72rem;
  color: rgba(255,255,255,0.18);
  font-family: var(--font-mono);
}

/* ── Responsive ── */
@media (max-width: 960px) {
  .page-hero { padding: 120px 24px 64px; }

  .bio-layout { grid-template-columns: 1fr; gap: 40px; }

  .bio-photo { position: static; flex-direction: row; align-items: flex-start; flex-wrap: wrap; }

  .photo-placeholder, .profile-img { max-width: 200px; }

  .quick-info { flex: 1; min-width: 200px; }

  .timeline::before { left: 120px; }
  .timeline-item { grid-template-columns: 120px 1fr; gap: 28px; }
  .timeline-item::before { left: 113px; }

  .exp-grid { grid-template-columns: 1fr; }

  .awards-row { grid-template-columns: 1fr; }

  .values-grid { grid-template-columns: 1fr; gap: 28px; }

  .footer-top { flex-direction: column; align-items: flex-start; gap: 20px; }
  .footer-bottom { flex-direction: column; align-items: flex-start; gap: 6px; }
}

@media (max-width: 640px) {
  .page-hero { padding: 110px 20px 56px; }

  .bio-photo { flex-direction: column; }

  .photo-placeholder, .profile-img { max-width: 100%; }

  .timeline::before { display: none; }
  .timeline-item { grid-template-columns: 1fr; gap: 12px; }
  .timeline-item::before { display: none; }

  .workshop-item { grid-template-columns: 1fr; gap: 10px; }

  .role-row { flex-direction: column; align-items: flex-start; gap: 2px; }

  footer { padding: 40px 20px; }
  .footer-links { flex-wrap: wrap; gap: 14px; }
}