:root {
  color-scheme: light;
  --bg: #f7f4ee;
  --surface: #ffffff;
  --surface-soft: #efebe2;
  --ink: #16211e;
  --muted: #5e6965;
  --accent: #1f6f5a;
  --accent-strong: #10231f;
  --accent-soft: #dbe9e2;
  --line: rgba(22, 33, 30, 0.14);
  --shadow: 0 20px 60px rgba(16, 35, 31, 0.14);
  --radius: 24px;
  --radius-sm: 14px;
  --container: 1120px;
  --font-main: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-heading: ui-serif, Georgia, Cambria, "Times New Roman", serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-main);
  color: var(--ink);
  background:
    radial-gradient(circle at top left, rgba(31, 111, 90, 0.14), transparent 32rem),
    linear-gradient(180deg, #fbf8f2 0%, var(--bg) 46%, #f3efe7 100%);
  line-height: 1.6;
}

img { max-width: 100%; display: block; }
a { color: inherit; }

.skip-link {
  position: absolute;
  left: 1rem;
  top: -4rem;
  z-index: 100;
  background: var(--accent-strong);
  color: #fff;
  padding: 0.75rem 1rem;
  border-radius: 999px;
}
.skip-link:focus { top: 1rem; }

.container {
  width: min(var(--container), calc(100% - 2rem));
  margin-inline: auto;
}

.section-pad { padding: 6rem 0; }
.muted-section {
  background: rgba(255, 255, 255, 0.48);
  border-block: 1px solid var(--line);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(247, 244, 238, 0.88);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--line);
}

.header-grid {
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  text-decoration: none;
  font-weight: 750;
  letter-spacing: -0.02em;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 14px;
  background: var(--accent-strong);
  color: #fff;
  box-shadow: 0 10px 30px rgba(16, 35, 31, 0.22);
}

.primary-nav {
  display: flex;
  align-items: center;
  gap: 1rem;
}
.primary-nav a {
  text-decoration: none;
  color: var(--muted);
  font-size: 0.96rem;
  font-weight: 650;
  padding: 0.6rem 0.75rem;
  border-radius: 999px;
}
.primary-nav a:hover,
.primary-nav a:focus-visible {
  color: var(--ink);
  background: var(--accent-soft);
  outline: none;
}

.language-switcher {
  display: inline-flex;
  align-items: center;
  gap: 0.2rem;
  padding: 0.22rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.66);
}
.language-switcher button {
  border: 0;
  min-width: 2.35rem;
  min-height: 2rem;
  padding: 0.35rem 0.6rem;
  border-radius: 999px;
  background: transparent;
  color: var(--muted);
  font: inherit;
  font-size: 0.82rem;
  font-weight: 850;
  cursor: pointer;
}
.language-switcher button:hover,
.language-switcher button:focus-visible {
  color: var(--ink);
  outline: none;
}
.language-switcher button.is-active {
  background: var(--accent-strong);
  color: #fff;
  box-shadow: 0 8px 18px rgba(16, 35, 31, 0.14);
}

.nav-toggle {
  display: none;
  border: 1px solid var(--line);
  background: var(--surface);
  color: var(--ink);
  border-radius: 999px;
  padding: 0.65rem 0.9rem;
  font: inherit;
  font-weight: 700;
}

.hero { padding-top: 5rem; }
.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.75fr);
  gap: clamp(2rem, 6vw, 5rem);
  align-items: center;
}

.eyebrow {
  margin: 0 0 0.8rem;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.78rem;
  font-weight: 800;
}

h1, h2, h3, p { margin-top: 0; }
h1, h2 {
  font-family: var(--font-heading);
  letter-spacing: -0.045em;
  line-height: 1.02;
}
h1 {
  font-size: clamp(3.2rem, 9vw, 7.3rem);
  margin-bottom: 1.2rem;
}
h2 {
  font-size: clamp(2.1rem, 4.7vw, 4rem);
  margin-bottom: 1rem;
}
h3 {
  line-height: 1.2;
  font-size: 1.1rem;
  letter-spacing: -0.01em;
}

.lead {
  max-width: 65ch;
  color: var(--muted);
  font-size: clamp(1.15rem, 2vw, 1.45rem);
}

.hero-actions,
.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-top: 2rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0.78rem 1.05rem;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 780;
  border: 1px solid transparent;
  transition: transform 160ms ease, background 160ms ease, border-color 160ms ease;
}
.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
  outline: none;
}
.button-primary {
  background: var(--accent-strong);
  color: #fff;
  box-shadow: 0 14px 32px rgba(16, 35, 31, 0.22);
}
.button-secondary {
  background: rgba(255, 255, 255, 0.72);
  color: var(--accent-strong);
  border-color: var(--line);
}

.hero-photo-card {
  position: relative;
  padding: 0.8rem;
  border-radius: calc(var(--radius) + 0.8rem);
  background: linear-gradient(145deg, rgba(255,255,255,0.92), rgba(219,233,226,0.65));
  box-shadow: var(--shadow);
  transform: rotate(1.5deg);
}
.hero-photo-card img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  object-position: 50% 38%;
  border-radius: var(--radius);
  filter: saturate(0.95) contrast(1.02);
}
.photo-caption {
  position: absolute;
  left: 1.6rem;
  right: 1.6rem;
  bottom: 1.6rem;
  padding: 0.85rem 1rem;
  color: #fff;
  background: rgba(16, 35, 31, 0.72);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255,255,255,0.22);
  border-radius: 18px;
  font-weight: 700;
  font-size: 0.92rem;
}

.quick-facts { padding: 0 0 4rem; }
.fact-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}
.fact-card,
.info-card,
.skill-card,
.value-card,
.social-card,
.contact-card {
  background: rgba(255, 255, 255, 0.76);
  border: 1px solid var(--line);
  box-shadow: 0 10px 30px rgba(16, 35, 31, 0.06);
}
.fact-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  min-height: 100%;
  padding: 1.2rem;
  border-radius: var(--radius-sm);
}
.fact-card > span:first-child {
  display: block;
  color: var(--muted);
  font-size: 0.86rem;
  margin-bottom: 0.35rem;
}
.fact-card strong {
  display: block;
  line-height: 1.25;
  font-size: 1rem;
}
.fact-button {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  min-height: 34px;
  margin-top: 0.9rem;
  padding: 0.42rem 0.75rem;
  border-radius: 999px;
  background: var(--accent-strong);
  color: #ffffff !important;
  text-decoration: none;
  font-size: 0.84rem;
  font-weight: 900;
  border: 1px solid rgba(16, 35, 31, 0.18);
  box-shadow: 0 10px 22px rgba(16, 35, 31, 0.18);
  transition: transform 160ms ease, background 160ms ease, box-shadow 160ms ease;
}
.fact-button:hover,
.fact-button:focus-visible {
  transform: translateY(-1px);
  background: var(--accent);
  color: #ffffff !important;
  box-shadow: 0 14px 26px rgba(16, 35, 31, 0.20);
  outline: none;
}
.fact-button span,
.fact-button svg {
  color: #ffffff !important;
}
.fact-button svg {
  width: 1rem;
  height: 1rem;
  flex: 0 0 auto;
}

.fact-button:visited,
.timeline-button:visited {
  color: #ffffff !important;
}
.fact-button:visited span,
.fact-button:visited svg,
.timeline-button:visited span,
.timeline-button:visited svg {
  color: #ffffff !important;
}

.content-grid {
  display: grid;
  grid-template-columns: minmax(220px, 0.45fr) minmax(0, 1fr);
  gap: clamp(2rem, 7vw, 5rem);
  align-items: start;
}
.section-intro { position: sticky; top: 108px; }
.section-heading {
  max-width: 760px;
  margin-bottom: 2rem;
}
.section-description {
  max-width: 62ch;
  margin: -0.25rem 0 0;
  color: var(--muted);
  font-size: 1.02rem;
}
.section-description[hidden],
.eyebrow[hidden] {
  display: none !important;
}
.copy-block {
  color: var(--muted);
  font-size: 1.08rem;
}
.copy-block p { margin-bottom: 1.1rem; }
.copy-block p:last-child { margin-bottom: 0; }

.card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}
.info-card,
.skill-card,
.value-card {
  padding: 1.35rem;
  border-radius: var(--radius);
}
.info-card p,
.value-card p,
.timeline-content p { color: var(--muted); }
.timeline-button {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  min-height: 34px;
  margin-top: 0.35rem;
  padding: 0.42rem 0.75rem;
  border-radius: 999px;
  background: var(--accent-strong);
  color: #ffffff !important;
  text-decoration: none;
  font-size: 0.84rem;
  font-weight: 900;
  border: 1px solid rgba(16, 35, 31, 0.18);
  box-shadow: 0 10px 22px rgba(16, 35, 31, 0.18);
  transition: transform 160ms ease, background 160ms ease, box-shadow 160ms ease;
}
.timeline-button:hover,
.timeline-button:focus-visible {
  transform: translateY(-1px);
  background: var(--accent);
  color: #ffffff !important;
  box-shadow: 0 14px 26px rgba(16, 35, 31, 0.18);
  outline: none;
}
.timeline-button span,
.timeline-button svg {
  color: #ffffff !important;
}
.timeline-button svg {
  width: 1rem;
  height: 1rem;
  flex: 0 0 auto;
}
.info-card h3,
.skill-card h3,
.value-card h3 { margin-bottom: 0.55rem; }

.skills-grid {
  display: grid;
  gap: 1rem;
}
.chip-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
}
.chip {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0.35rem 0.7rem;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent-strong);
  font-weight: 720;
  font-size: 0.9rem;
}

.timeline {
  display: grid;
  gap: 1rem;
}
.timeline-item {
  display: grid;
  grid-template-columns: 190px minmax(0, 1fr);
  gap: 1.2rem;
  position: relative;
  padding: 1.25rem;
  background: rgba(255, 255, 255, 0.78);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 0 10px 30px rgba(16, 35, 31, 0.06);
}
.timeline-period {
  color: var(--accent);
  font-weight: 850;
  font-size: 0.94rem;
}
.timeline-content h3 { margin-bottom: 0.25rem; }
.organization {
  margin-bottom: 0.55rem;
  font-weight: 780;
  color: var(--ink) !important;
}
.timeline-content p:last-child { margin-bottom: 0; }

.value-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}
.value-card span {
  display: inline-grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent);
  font-size: 1.4rem;
  line-height: 1;
  margin-bottom: 1rem;
}

.social-section { padding-block: 4rem; }
.social-layout {
  display: grid;
  grid-template-columns: minmax(220px, 0.45fr) minmax(0, 1fr);
  gap: clamp(1.25rem, 4vw, 3.25rem);
  align-items: start;
}
.social-layout .section-intro {
  position: static;
  top: auto;
}
.social-layout h2 {
  font-size: clamp(1.9rem, 3.8vw, 3.25rem);
  margin-bottom: 0;
}
.social-panel > p {
  color: var(--muted);
  max-width: 65ch;
  margin-bottom: 1rem;
}
.social-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 0.75rem;
}
.social-card {
  --social-brand: var(--accent);
  --social-brand-soft: rgba(31, 111, 90, 0.12);
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 0.85rem;
  align-items: start;
  padding: 1rem;
  border-radius: var(--radius-sm);
  text-decoration: none;
  border-color: rgba(16, 35, 31, 0.12);
  background:
    linear-gradient(135deg, var(--social-brand-soft), transparent 55%),
    rgba(255, 255, 255, 0.78);
  transition: transform 160ms ease, border-color 160ms ease, background 160ms ease, box-shadow 160ms ease;
}
.social-card-facebook {
  --social-brand: #1877f2;
  --social-brand-soft: rgba(24, 119, 242, 0.12);
}
.social-card-instagram {
  --social-brand: #c13584;
  --social-brand-soft: rgba(193, 53, 132, 0.13);
}
.social-card-linkedin {
  --social-brand: #0a66c2;
  --social-brand-soft: rgba(10, 102, 194, 0.12);
}
.social-card:hover,
.social-card:focus-visible {
  transform: translateY(-2px);
  border-color: color-mix(in srgb, var(--social-brand), transparent 52%);
  background:
    linear-gradient(135deg, var(--social-brand-soft), transparent 55%),
    rgba(255, 255, 255, 0.94);
  box-shadow: 0 16px 34px rgba(16, 35, 31, 0.10);
  outline: none;
}
.social-icon {
  display: inline-grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 14px;
  background: var(--social-brand);
  color: #fff;
  box-shadow: 0 10px 22px color-mix(in srgb, var(--social-brand), transparent 72%);
  overflow: hidden;
}
.social-icon svg {
  width: 22px;
  height: 22px;
  display: block;
}
.social-fallback {
  font-weight: 900;
  font-size: 1.15rem;
  line-height: 1;
}
.social-content {
  display: block;
  min-width: 0;
}
.social-title-row {
  display: flex;
  justify-content: space-between;
  gap: 0.7rem;
  align-items: center;
  margin-bottom: 0.18rem;
}
.social-title {
  display: block;
  font-size: 1.03rem;
  font-weight: 850;
  color: var(--ink);
}
.social-external-icon {
  display: inline-grid;
  place-items: center;
  flex: 0 0 auto;
  width: 26px;
  height: 26px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.72);
  color: var(--social-brand);
}
.social-external-icon svg {
  width: 18px;
  height: 18px;
}
.social-content p {
  margin-bottom: 0.35rem;
  color: var(--muted);
}
.social-handle {
  display: block;
  color: var(--social-brand);
  font-weight: 850;
  overflow-wrap: anywhere;
  margin-bottom: 0.65rem;
}
.social-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 34px;
  padding: 0.35rem 0.72rem;
  border-radius: 999px;
  background: var(--social-brand);
  color: #fff;
  font-size: 0.86rem;
  font-weight: 850;
}

.contact-section { padding-top: 5rem; }
.contact-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 2rem;
  align-items: center;
  padding: clamp(1.5rem, 4vw, 3rem);
  border-radius: calc(var(--radius) + 8px);
  background:
    radial-gradient(circle at top right, rgba(31, 111, 90, 0.17), transparent 26rem),
    rgba(255, 255, 255, 0.84);
}
.contact-card p { color: var(--muted); max-width: 65ch; }
.contact-card h2 { margin-bottom: 0.8rem; }

.site-footer {
  padding: 2rem 0;
  border-top: 1px solid var(--line);
  color: var(--muted);
}
.footer-grid {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: center;
}
.footer-grid p { margin: 0; }
.footer-grid a { color: var(--accent-strong); font-weight: 750; text-decoration: none; }
.footer-actions {
  display: inline-flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.7rem;
}
.footer-admin-link {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0.35rem 0.7rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.56);
  font-size: 0.86rem;
}
.footer-admin-link:hover,
.footer-admin-link:focus-visible {
  background: var(--accent-soft);
  outline: none;
}

.noscript-note {
  position: fixed;
  inset: auto 1rem 1rem;
  background: var(--accent-strong);
  color: #fff;
  padding: 1rem;
  border-radius: var(--radius-sm);
}

.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 520ms ease, transform 520ms ease;
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: 0.01ms !important; animation-duration: 0.01ms !important; }
  .reveal { opacity: 1; transform: none; }
}

@media (max-width: 920px) {
  .hero-grid,
  .content-grid,
  .contact-card {
    grid-template-columns: 1fr;
  }
  .section-intro { position: static; }
  .fact-grid,
  .card-grid,
  .value-grid,
  .social-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .hero-photo-card { max-width: 520px; margin-inline: auto; }
  .contact-actions { margin-top: 0; }
}

@media (max-width: 680px) {
  .section-pad { padding: 4rem 0; }
  .header-grid { min-height: 64px; }
  .nav-toggle { display: inline-flex; }
  .primary-nav {
    position: absolute;
    left: 1rem;
    right: 1rem;
    top: calc(100% + 0.5rem);
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 0.7rem;
    border: 1px solid var(--line);
    border-radius: var(--radius-sm);
    background: rgba(255,255,255,0.96);
    box-shadow: var(--shadow);
  }
  .primary-nav.is-open { display: flex; }
  .primary-nav a { padding: 0.85rem 0.95rem; }
  .language-switcher { margin-left: auto; }
  .fact-grid,
  .card-grid,
  .value-grid,
  .social-grid {
    grid-template-columns: 1fr;
  }
  .timeline-item {
    grid-template-columns: 1fr;
    gap: 0.45rem;
  }
  .hero-photo-card { transform: none; }
  .photo-caption { position: static; margin-top: 0.8rem; color: var(--ink); background: var(--surface); }
  .footer-grid { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 860px) {
  .social-layout {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .social-section { padding-block: 3rem; }
  .social-grid { grid-template-columns: 1fr; }
}