:root {
  --brand: #00644f;
  --brand-dark: #003f34;
  --accent: #ef7f3b;
  --ink: #17201d;
  --muted: #63716c;
  --line: #d7e1dd;
  --surface: #ffffff;
  --page: #f4f7f6;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--page); color: var(--ink); font-family: Arial, sans-serif; }
a { color: inherit; }
.site-header { position: sticky; top: 0; z-index: 20; background: var(--surface); border-bottom: 1px solid var(--line); }
.site-nav { width: min(1180px, calc(100% - 36px)); min-height: 82px; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.brand { display: inline-flex; align-items: center; gap: 12px; color: var(--brand-dark); font-weight: 800; text-decoration: none; }
.brand img { width: 65px; height: 65px; object-fit: contain; }
.nav-links { display: flex; align-items: center; gap: 8px; }
.nav-links a { padding: 10px 12px; font-weight: 700; text-decoration: none; }
.nav-links .nav-action { background: var(--brand); color: #fff; border-radius: 6px; }
.hero { position: relative; min-height: min(68vh, 640px); display: grid; align-items: end; background-color: var(--brand-dark); background-position: center 15%; background-size: cover; color: #fff; }
.hero-overlay { position: absolute; inset: 0; background: rgba(0, 35, 29, .67); }
.hero-content { position: relative; width: min(1180px, calc(100% - 36px)); margin: 0 auto; padding: 80px 0 72px; }
.eyebrow { margin: 0 0 10px; color: var(--accent); font-size: 14px; font-weight: 800; text-transform: uppercase; }
.hero h1 { max-width: 760px; margin: 0; font-size: 76px; line-height: 1; letter-spacing: 0; }
.hero-copy { max-width: 620px; margin: 20px 0 30px; font-size: 21px; line-height: 1.5; }
.primary-action { display: inline-flex; align-items: center; min-height: 52px; padding: 13px 18px; border-radius: 6px; background: var(--accent); color: #1d160f; font-weight: 800; text-decoration: none; }
.news-section { width: min(1180px, calc(100% - 36px)); margin: 0 auto; padding: 58px 0 72px; }
.section-heading { display: flex; align-items: end; justify-content: space-between; gap: 24px; margin-bottom: 24px; }
.section-heading h2 { margin: 0; color: var(--brand-dark); font-size: 32px; }
.source-link, .read-more { color: var(--brand); font-weight: 800; }
.news-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.news-card { min-width: 0; overflow: hidden; border: 1px solid var(--line); border-radius: 8px; background: var(--surface); }
.news-image { display: block; aspect-ratio: 16 / 10; overflow: hidden; background: #e8efec; }
.news-image > img { width: 100%; height: 100%; display: block; object-fit: cover; transition: transform .2s ease; }
.news-card:hover .news-image > img { transform: scale(1.025); }
.image-placeholder { width: 100%; height: 100%; display: grid; place-items: center; }
.image-placeholder img { width: 96px; height: 96px; object-fit: contain; }
.news-body { padding: 18px; }
.news-body time { color: var(--muted); font-size: 13px; }
.news-body h3 { margin: 8px 0 10px; font-size: 21px; line-height: 1.25; }
.news-body h3 a { color: var(--brand-dark); text-decoration: none; }
.news-body p { display: -webkit-box; margin: 0 0 16px; overflow: hidden; color: var(--muted); line-height: 1.5; -webkit-box-orient: vertical; -webkit-line-clamp: 4; }
.status-message, .empty-state { margin: 0 0 20px; padding: 14px 16px; border-left: 4px solid var(--accent); background: var(--surface); }
.empty-state h3 { margin: 0 0 8px; }
footer { display: flex; align-items: center; justify-content: center; gap: 16px; min-height: 120px; padding: 24px 18px; background: var(--brand-dark); color: #fff; text-align: center; }
footer img { width: 62px; height: 62px; object-fit: contain; background: #fff; border-radius: 6px; }

@media (max-width: 900px) {
  .hero h1 { font-size: 60px; }
  .news-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 650px) {
  .site-nav { min-height: 72px; }
  .brand span { display: none; }
  .brand img { width: 55px; height: 55px; }
  .nav-links > a:first-child { display: none; }
  .nav-links .nav-action { padding: 9px 10px; font-size: 13px; }
  .hero { min-height: 62vh; }
  .hero-content { padding: 64px 0 48px; }
  .hero h1 { font-size: 44px; }
  .hero-copy { font-size: 18px; }
  .primary-action { width: 100%; justify-content: center; text-align: center; }
  .section-heading { align-items: flex-start; flex-direction: column; }
  .section-heading h2 { font-size: 28px; }
  .news-grid { grid-template-columns: 1fr; }
  footer { flex-direction: column; }
}