/* ── Story Image ── */
.story-text.body-text {
  max-width: none;
}
.story-image {
  margin-bottom: var(--sp-md);
  border-radius: var(--rd-lg);
  overflow: hidden;
  border: 1px solid var(--line);
  box-shadow: 0 4px 20px rgba(0,0,0,0.06);
  transition: transform var(--duration-med) var(--ease-out-quart), box-shadow var(--duration-med) ease;
}
.story-image:hover {
  transform: translateY(-6px);
  box-shadow: 0 8px 32px rgba(0,0,0,0.12);
}
.story-image img {
  display: block;
  width: 100%;
  height: auto;
}

/* ── Timeline ── */
.timeline {
  position: relative;
  padding-left: var(--sp-lg);
  max-width: var(--body-w);
}
.timeline::before {
  content: '';
  position: absolute;
  left: 7px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: rgba(45, 127, 249, 0.15);
}
.timeline-item {
  position: relative;
  padding-bottom: var(--sp-lg);
}
.timeline-item:last-child { padding-bottom: 0; }
.timeline-item::before {
  content: '';
  position: absolute;
  left: calc(-1 * var(--sp-lg) + 2px);
  top: 4px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--accent-blue);
  border: 2px solid var(--paper);
}
.timeline-year {
  font-family: 'Syne', sans-serif;
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--accent-blue);
  margin-bottom: 4px;
}
.timeline-title {
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: 4px;
}
.timeline-desc {
  font-size: 0.875rem;
  color: var(--ash);
  line-height: 1.6;
}

/* ── Values ── */
.values-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--sp-md);
  max-width: var(--body-w);
}
.value-item {
  padding: var(--sp-md);
  background: var(--paper-warm);
  border-radius: var(--rd-md);
}
.value-item h3 {
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: var(--sp-xs);
}
.value-item p {
  font-size: 0.875rem;
  color: var(--ash);
  line-height: 1.6;
}

/* ── Mission ── */
#values .section-header .headline {
  max-width: none;
}
.mission-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--sp-md);
  margin-top: var(--sp-md);
}
.mission-item {
  display: flex;
  flex-direction: column;
  gap: var(--sp-xs);
  padding: var(--sp-lg) var(--sp-md);
  background: var(--paper);
  border: 1px solid var(--line-soft);
  border-radius: var(--rd-md);
  position: relative;
  overflow: hidden;
  transition: transform var(--duration-med) var(--ease-out-quart), box-shadow var(--duration-med) ease;
}
.mission-item:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}
.mission-bar {
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  background: var(--accent-blue); /* X5 fallback */
  background: linear-gradient(180deg, var(--accent-blue), oklch(55% 0.18 265));
  border-radius: 0 2px 2px 0;
}
.mission-text {
  font-family: 'Syne', 'Noto Sans SC', sans-serif;
  font-size: clamp(1.5rem, 2.5vw, 2rem);
  font-weight: 700;
  color: var(--primary);
  letter-spacing: 0.12em;
  line-height: 1.3;
  padding-left: var(--sp-md);
}
.mission-sub {
  font-size: 0.8125rem;
  color: var(--ash);
  letter-spacing: 0.06em;
  padding-left: var(--sp-md);
}

@media (max-width: 540px) {
  .mission-grid { grid-template-columns: 1fr; }
}

/* ── Team ── */
.team-list {
  display: flex;
  flex-direction: column;
  gap: var(--sp-md);
}
.team-member {
  display: flex;
  gap: var(--sp-md);
  padding: var(--sp-md);
  background: var(--paper);
  border: 1px solid var(--line-soft);
  border-radius: var(--rd-md);
  transition: border-color var(--duration-fast) ease;
}
.team-member:hover {
  border-color: rgba(45, 127, 249, 0.2);
}

.team-member-sidebar {
  flex-shrink: 0;
  width: 180px;
  text-align: center;
}

.team-member-avatar {
  width: 100px;
  height: 100px;
  border-radius: 50%;
  background: var(--paper-alt);
  border: 2px solid var(--line-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--sp-sm);
  overflow: hidden;
  transition: border-color var(--duration-fast) ease, background var(--duration-fast) ease;
}
.team-member-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.team-member:hover .team-member-avatar {
  border-color: rgba(45, 127, 249, 0.3);
  background: rgba(45, 127, 249, 0.04);
}
.avatar-placeholder {
  font-family: 'Syne', sans-serif;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--ash);
  letter-spacing: 0.03em;
  transition: color var(--duration-fast) ease;
}
.team-member:hover .avatar-placeholder {
  color: var(--accent-blue);
}

.team-member-name {
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: 4px;
  line-height: 1.3;
}
.team-member-sidebar .role {
  font-size: 0.8125rem;
  color: var(--accent-blue);
  font-weight: 500;
  margin-bottom: var(--sp-xs);
}
.team-member-sidebar .academic {
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--ash);
  line-height: 1.4;
}

.team-member-content {
  flex: 1;
  min-width: 0;
  display: flex;
  align-items: center;
}
.team-member-content .bio {
  font-size: 0.875rem;
  color: var(--ash);
  line-height: 1.7;
}

@media (max-width: 640px) {
  .team-member {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }
  .team-member-sidebar {
    width: auto;
  }
  .team-member-content {
    text-align: left;
  }
  .achievement-patent {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }
  .patent-image {
    width: 140px;
  }
  .award-row {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ── Achievements ── */
.achievements-grid {
  display: flex;
  flex-direction: column;
  gap: var(--sp-md);
  margin-bottom: var(--sp-lg);
}
.achievement-item {
  display: flex;
  gap: var(--sp-md);
  padding: var(--sp-md);
  background: var(--paper);
  border: 1px solid var(--line-soft);
  border-radius: var(--rd-md);
  transition: border-color var(--duration-fast) ease;
}
.achievement-item:hover {
  border-color: rgba(45, 127, 249, 0.2);
}
.achievement-year {
  flex-shrink: 0;
  width: 72px;
  font-family: 'Syne', sans-serif;
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--accent-blue);
  padding-top: 2px;
}
.achievement-body h3 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 4px;
  line-height: 1.3;
}
.achievement-body p {
  font-size: 0.875rem;
  color: var(--ash);
  line-height: 1.6;
}

.achievement-patent {
  display: flex;
  flex-direction: column;
  gap: var(--sp-md);
  padding: var(--sp-md);
  background: var(--paper-warm);
  border: 1px solid var(--line-soft);
  border-radius: var(--rd-md);
  margin-bottom: var(--sp-lg);
  transition: border-color var(--duration-fast) ease;
}
.achievement-patent:hover {
  border-color: rgba(45, 127, 249, 0.2);
}
.patent-text h3 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: var(--sp-xs);
  line-height: 1.3;
}
.patent-text p {
  font-size: 0.9375rem;
  color: var(--ash);
  line-height: 1.6;
}
.num-highlight {
  color: var(--accent-blue);
  font-weight: 700;
}
.patent-image {
  position: relative;
  width: 100%;
  height: 300px;
  border-radius: var(--rd-md);
  overflow: hidden;
  border: 1px solid var(--line-soft);
  background: var(--paper-alt);
  transition: transform var(--duration-med) var(--ease-out-quart), box-shadow var(--duration-med) ease;
}
.achievement-patent:hover .patent-image {
  transform: translateY(-3px);
  box-shadow: var(--shadow);
}
.patent-image img {
  position: absolute;
  width: 100%;
  max-height: 100%; 
  object-fit: contain;
  background: var(--paper-alt);
  transition: transform var(--duration-slow) var(--ease-out-quart);
}
.achievement-patent:hover .patent-image img {
  transform: scale(1.04);
}

/* Sub-headings within a section — same level siblings */
.section-subhead {
  font-size: 1rem;
  font-weight: 600;
  margin-top: var(--sp-lg);
  margin-bottom: var(--sp-md);
  color: var(--ink);
  padding-left: 14px;
  position: relative;
}
.section-subhead::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 4px;
  height: 1em;
  background: var(--accent-blue);
  border-radius: 2px;
  opacity: 0.4;
}
.section-subhead:first-child {
  margin-top: 0;
}

.award-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--sp-sm);
}
.award-card {
  margin: 0;
  border-radius: var(--rd-md);
  overflow: hidden;
  border: 1px solid var(--line-soft);
  background: var(--paper);
  transition: border-color var(--duration-fast) ease, transform var(--duration-med) var(--ease-out-quart), box-shadow var(--duration-med) ease;
  cursor: pointer;
}
.award-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(45, 127, 249, 0.2);
}
.award-card-img {
  position: relative;
  aspect-ratio: 3/4;
  overflow: hidden;
  background: var(--paper-alt);
}
.award-card-img img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
  background: var(--paper-alt);
  transition: transform var(--duration-slow) var(--ease-out-quart);
}
.award-card:hover .award-card-img img {
  transform: scale(1.06);
}
.award-card figcaption {
  font-size: 0.75rem;
  color: var(--ash);
  line-height: 1.4;
  padding: var(--sp-xs) var(--sp-sm) var(--sp-sm);
  text-align: center;
}
@media (max-width: 480px) {
  .achievement-item {
    flex-direction: column;
    gap: var(--sp-xs);
  }
}

/* ── Honor wall (reuses award-card styling) ── */
.award-row.cols-3 {
  grid-template-columns: repeat(3, 1fr);
}
.award-row.cols-3 .award-card-img {
  aspect-ratio: 4/3;
}
@media (max-width: 640px) {
  .award-row.cols-3 {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ── Mobile cascade fix ── */
@media (max-width: 640px) {
  .achievement-patent.achievement-patent {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }
  .patent-image.patent-image {
    width: 100%;
    max-width: 240px;
    height: auto;
    aspect-ratio: auto;
  }
  .patent-image.patent-image img {
    position: static;
    display: block;
    width: 100%;
    height: auto;
    max-height: none;
  }
  .award-row.award-row {
    grid-template-columns: repeat(2, 1fr);
  }
}