:root {
  --color-primary: #176b63;
  --color-primary-contrast: #ffffff;
  --color-bg: #f4f7f5;
  --color-surface: #ffffff;
  --color-text: #1d302d;
  --color-muted: #64736f;
  --font-heading: Georgia, 'Times New Roman', serif;
  --font-body: Arial, Helvetica, sans-serif;
  --radius: 1.25rem;
  --shadow-soft: 0 1rem 3rem color-mix(in srgb, var(--color-text) 9%, transparent);
  --shadow-hover: 0 1.25rem 3.5rem color-mix(in srgb, var(--color-primary) 18%, transparent);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 6rem;
}

body {
  min-width: 320px;
  margin: 0;
  background:
    radial-gradient(circle at 10% 0%, color-mix(in srgb, var(--color-primary) 8%, transparent), transparent 28rem),
    var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  line-height: 1.7;
  text-rendering: optimizeLegibility;
}

a {
  color: var(--color-primary);
  text-decoration: underline;
  text-decoration-color: color-mix(in srgb, var(--color-primary) 65%, transparent);
  text-decoration-thickness: 2px;
  text-underline-offset: 0.2em;
  transition: color 180ms ease, opacity 180ms ease, text-decoration-color 180ms ease;
}

a:hover,
a:focus-visible {
  color: var(--color-text);
  text-decoration-color: currentColor;
}

:focus-visible {
  outline: 3px solid color-mix(in srgb, var(--color-primary) 55%, white);
  outline-offset: 3px;
}

h1,
h2,
h3 {
  color: var(--color-text);
  font-family: var(--font-heading);
  line-height: 1.12;
  text-wrap: balance;
}

img {
  display: block;
  max-width: 100%;
  height: auto;
}

.container {
  width: min(1180px, calc(100% - 2rem));
  margin-inline: auto;
}

.skip-link {
  position: absolute;
  top: -5rem;
  left: 1rem;
  z-index: 100;
  padding: 0.7rem 1rem;
  border-radius: 0 0 var(--radius) var(--radius);
  background: var(--color-primary);
  color: var(--color-primary-contrast);
}

.skip-link:focus {
  top: 0;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: color-mix(in srgb, var(--color-surface) 92%, transparent);
  border-bottom: 1px solid color-mix(in srgb, var(--color-text) 10%, transparent);
  backdrop-filter: blur(16px);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  min-height: 82px;
}

.logo-link {
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
  text-decoration: none;
}

.logo-link img {
  width: auto;
  max-width: 190px;
  max-height: 62px;
  object-fit: contain;
}

.desktop-nav {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  flex-wrap: wrap;
  gap: 0.35rem 1rem;
}

.desktop-nav a,
.mobile-nav a {
  font-size: 0.92rem;
  font-weight: 700;
}

.desktop-nav>span,
.mobile-nav>span {
  color: var(--color-primary);
  font-size: 0.92rem;
  font-weight: 700;
}

.menu-toggle {
  display: none;
  border: 1px solid color-mix(in srgb, var(--color-primary) 28%, transparent);
  border-radius: var(--radius);
  padding: 0.65rem 0.9rem;
  background: var(--color-surface);
  color: var(--color-primary);
  font: inherit;
  font-weight: 700;
  cursor: pointer;
}

.mobile-nav {
  display: none;
  padding: 0 0 1.25rem;
}

.mobile-nav.is-open {
  display: block;
}

.mobile-nav>a,
.mobile-nav>span,
.mobile-nav details {
  display: block;
  padding: 0.45rem 0;
}

.mobile-nav summary {
  color: var(--color-primary);
  font-weight: 700;
  cursor: pointer;
}

.mobile-nav ul {
  margin: 0.25rem 0 0.5rem 1rem;
  padding-left: 1rem;
}

.hero {
  position: relative;
  overflow: hidden;
  padding: clamp(4rem, 10vw, 8rem) 0;
  background: linear-gradient(135deg, var(--color-primary), color-mix(in srgb, var(--color-primary) 72%, var(--color-text)));
  color: var(--color-primary-contrast);
}

.hero::after {
  position: absolute;
  right: -8rem;
  bottom: -12rem;
  width: 32rem;
  height: 32rem;
  border: 1px solid color-mix(in srgb, var(--color-primary-contrast) 20%, transparent);
  border-radius: 50%;
  content: '';
}

.hero .container {
  position: relative;
  z-index: 1;
}

.hero h1,
.hero h2,
.hero p {
  color: var(--color-primary-contrast);
}

.hero h1 {
  max-width: 850px;
  margin: 0 0 1.2rem;
  font-size: clamp(2.45rem, 7vw, 5.7rem);
  letter-spacing: -0.035em;
}

.hero p {
  max-width: 720px;
  margin: 0;
  font-size: clamp(1.08rem, 2vw, 1.35rem);
}

.section {
  padding: clamp(3.5rem, 7vw, 6.5rem) 0;
}

.section-heading {
  max-width: 720px;
  margin: 0 auto 2.5rem;
  text-align: center;
}

.section-heading h2 {
  margin: 0 0 0.75rem;
  font-size: clamp(2rem, 4vw, 3.25rem);
  letter-spacing: -0.02em;
}

.section-heading p {
  margin: 0;
  color: var(--color-muted);
}

.card-grid,
.image-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(1rem, 2.5vw, 1.5rem);
}

.card,
.media-card,
.news-panel,
.events-panel {
  overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--color-text) 10%, transparent);
  border-radius: var(--radius);
  background: var(--color-surface);
  box-shadow: var(--shadow-soft);
}

.card {
  display: flex;
  flex-direction: column;
  padding: clamp(1.25rem, 3vw, 1.75rem);
  text-align: center;
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.card:hover,
.media-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
}

.card img {
  width: auto;
  height: 110px;
  margin: 0 auto 1rem;
  object-fit: contain;
}

.card h3,
.media-card h3 {
  margin: 0.3rem 0 0.75rem;
  font-size: 1.55rem;
}

.card p {
  flex: 1;
  margin: 0 0 1.25rem;
  color: var(--color-muted);
}

.button-link {
  display: inline-block;
  align-self: center;
  padding: 0.72rem 1.15rem;
  border-radius: var(--radius);
  background: var(--color-primary);
  color: var(--color-primary-contrast);
  font-weight: 700;
}

.button-link:hover,
.button-link:focus-visible {
  color: var(--color-primary-contrast);
  opacity: 0.84;
}

.media-card img {
  width: 100%;
  aspect-ratio: 377 / 280;
  object-fit: cover;
}

.media-card h3 {
  padding: 0 1.25rem 1.2rem;
}

.content-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(1rem, 3vw, 1.5rem);
  align-items: start;
}

.news-panel,
.events-panel {
  padding: clamp(1.25rem, 3vw, 2rem);
}

.news-panel h2,
.events-panel h2 {
  margin-top: 0;
  font-size: 2rem;
}

.post-container {
  padding: 1rem 0;
  border-top: 1px solid color-mix(in srgb, var(--color-text) 12%, transparent);
}

.post-title {
  margin: 0;
  font-size: 1.18rem;
}

.post-date,
.read-more {
  margin: 0.35rem 0 0;
  color: var(--color-muted);
  font-size: 0.92rem;
}

.partner-copy {
  margin-top: 1.5rem;
  color: var(--color-muted);
  font-size: 0.95rem;
}

.partner-copy a {
  font-weight: 700;
}

.promo-image {
  width: 300px;
  max-width: 100%;
  margin: 1rem auto;
}

.site-footer {
  padding: 3.5rem 0 1.5rem;
  background: var(--color-text);
  color: var(--color-primary-contrast);
}

.site-footer h2,
.site-footer h3,
.site-footer p {
  color: var(--color-primary-contrast);
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 2rem;
}

.footer-grid h2 {
  margin-top: 0;
}

.copyright {
  margin-top: 2.5rem;
  padding-top: 1rem;
  border-top: 1px solid color-mix(in srgb, var(--color-primary-contrast) 25%, transparent);
  color: color-mix(in srgb, var(--color-primary-contrast) 75%, transparent);
  font-size: 0.9rem;
}

.site-footer a {
  color: var(--color-primary-contrast);
  text-decoration-color: color-mix(in srgb, var(--color-primary-contrast) 70%, transparent);
}

@media (max-width: 1050px) {
  .desktop-nav {
    gap: 0.3rem 0.65rem;
  }

  .desktop-nav a,
  .desktop-nav>span {
    font-size: 0.82rem;
  }
}

@media (max-width: 800px) {
  .header-inner {
    min-height: 74px;
  }

  .desktop-nav {
    display: none;
  }

  .menu-toggle {
    display: inline-block;
  }

  .card-grid,
  .image-grid,
  .content-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .container {
    width: min(100% - 1.25rem, 1180px);
  }

  .logo-link img {
    max-width: 180px;
  }

  .hero h1 {
    font-size: clamp(2.25rem, 12vw, 3.5rem);
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
  }
}