.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  border-bottom: 1px solid var(--border);
  background: var(--header-bg);
  backdrop-filter: blur(18px);
}

.nav-shell {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 3rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  font-family: "Cormorant Garamond", serif;
  font-style: italic;
  font-size: 1.45rem;
  font-weight: 500;
  letter-spacing: 0.01em;
}

.nav-panel {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.site-nav-links {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.15rem;
}

.site-nav-link {
  padding: 0.42rem 0.72rem;
  border-radius: 999px;
  font-size: 0.84rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-soft);
  transition: background-color 160ms ease, color 160ms ease;
}

.site-nav-link:hover,
.site-nav-link.active {
  background: var(--accent-soft);
  color: var(--accent-strong);
}

.nav-toggle {
  display: none;
  width: 2.55rem;
  height: 2.55rem;
  padding: 0;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--surface);
  color: var(--text);
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 0.24rem;
}

.nav-toggle span {
  width: 1rem;
  height: 2px;
  border-radius: 999px;
  background: currentColor;
}

.theme-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.34rem;
  padding: 0.36rem 0.6rem;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.03em;
}

.theme-toggle-icon {
  font-size: 0.92rem;
  line-height: 1;
}

main {
  padding-top: 3rem;
}

.hero-section {
  position: relative;
  display: flex;
  align-items: flex-end;
  min-height: 19.8rem;
  padding: 4.8rem 0 2rem;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center center;
  will-change: transform;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(0, 0, 0, 0) 0%,
    rgba(0, 0, 0, 0) 60%,
    rgba(0, 0, 0, 0.3) 80%,
    rgba(0, 0, 0, 0.5) 90%,
    rgba(0, 0, 0, 0.7) 100%
  );
}

.hero-background-controls {
  position: absolute;
  left: clamp(1rem, 3vw, 2rem);
  right: auto;
  bottom: 1.1rem;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.hero-background-dot {
  width: 0.48rem;
  height: 0.48rem;
  padding: 0;
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.38);
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.12);
  transition: transform 160ms ease, background-color 160ms ease, opacity 160ms ease;
  opacity: 0.8;
}

.hero-background-dot:hover,
.hero-background-dot:focus-visible {
  background: rgba(255, 255, 255, 0.62);
  transform: scale(1.08);
}

.dot-pill {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  height: 0.48rem;
  width: 0.68rem;
  background: rgba(255, 255, 255, 0.88);
  border-radius: 999px;
  pointer-events: none;
}

.hero-inner {
  position: relative;
  z-index: 1;
  padding-top: 3.5rem;
}

.hero-kicker[hidden] {
  display: none;
}

.hero-kicker {
  margin-bottom: 0.55rem;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  opacity: 0.86;
}

.hero-title {
  margin: 0 0 0.4rem;
  max-width: 48rem;
  font-size: clamp(2.2rem, 5.5vw, 3.6rem);
  font-weight: 500;
  line-height: 0.95;
}

.hero-role {
  max-width: 42rem;
  font-size: clamp(1rem, 2vw, 1.25rem);
  font-weight: 600;
}

.portrait-wrap {
  position: relative;
  z-index: 3;
  display: flex;
  justify-content: flex-end;
  margin-top: -8.6rem;
  margin-bottom: 0;
  pointer-events: none;
}

.portrait-card {
  width: clamp(10rem, 22vw, 15.25rem);
  padding: 0.5rem;
  border-radius: 0.5rem;
  border: 1px solid var(--border-strong);
  background: var(--surface-strong);
  box-shadow: var(--shadow-lg);
}

.portrait-card img {
  width: 100%;
  height: auto;
  object-fit: contain;
  border-radius: 0.24rem;
}

.content-section {
  position: relative;
  padding: clamp(2.25rem, 5vw, 3.6rem) 0;
  scroll-margin-top: 5.25rem;
  background: var(--section-soft);
}

.about-shell {
  display: grid;
  grid-template-columns: minmax(0, 1fr) clamp(8.8rem, 19vw, 13.4rem);
  gap: 1.4rem;
  align-items: start;
}

.about-main {
  min-width: 0;
}

.section-tint {
  background: var(--section-muted);
}

.section-heading {
  margin-bottom: 0.95rem;
}

.about-copy {
  display: grid;
  gap: 0.95rem;
}

.about-actions {
  margin-top: 1.2rem;
}

.site-footer {
  padding: 2rem 0 2.5rem;
  background: var(--surface-strong);
  border-top: 1px solid var(--border);
}

.footer-grid {
  display: grid;
  gap: 0.85rem;
}

.footer-title {
  margin-bottom: 0.2rem;
  font-size: 1.45rem;
  line-height: 1;
  color: var(--footer-text);
}

.footer-note,
.footer-meta {
  font-size: 0.9rem;
}

.honor-list {
  list-style: none;
  display: grid;
  gap: 0;
  border-top: 1px solid var(--border);
}

.honor-item {
  display: block;
  padding: 0.65rem 0;
  border-bottom: 1px solid var(--border);
}

.honor-year {
  font-weight: 700;
  color: var(--text-soft);
}

.honor-title {
  margin: 0;
  font-weight: 600;
  line-height: 1.35;
}

.honor-detail {
  display: inline;
  margin-top: 0;
  margin-left: 0.35rem;
  font-size: 0.94rem;
}

@media (max-width: 860px) {
  .nav-toggle {
    display: inline-flex;
  }

  .nav-panel {
    position: absolute;
    top: calc(100% + 0.65rem);
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    padding: 0.85rem;
    border: 1px solid var(--border);
    border-radius: 1rem;
    background: var(--surface-strong);
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: opacity 160ms ease, transform 160ms ease, visibility 160ms ease;
  }

  .nav-panel.is-open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }

  .site-nav-links {
    width: 100%;
    flex-direction: column;
    align-items: stretch;
  }

  .site-nav-link {
    width: 100%;
  }

  .theme-toggle {
    width: 100%;
    justify-content: center;
  }
}

@media (max-width: 760px) {
  .hero-section {
    min-height: 20.1rem;
    padding: 5rem 0 2.8rem;
  }

  .hero-background-controls {
    left: 1rem;
    bottom: 0.9rem;
  }

  .about-shell {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .portrait-wrap {
    order: -1;
    justify-content: flex-start;
    margin-top: 0;
  }

  .portrait-card {
    width: min(10.4rem, 52vw);
  }
}

@media (max-width: 520px) {
  .hero-title {
    font-size: 2.75rem;
  }

  .content-section {
    padding: 3rem 0;
  }

  .honor-item {
    grid-template-columns: 1fr;
    gap: 0.2rem;
  }
}