* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  color: #e5f0e8;
  background: #0d1c17;
}
a { color: inherit; text-decoration: none; }
.container { width: min(1280px, 95vw); margin: 0 auto; }

.site-header {
  background: linear-gradient(180deg, #10281f 0%, #0f211b 100%);
  border-bottom: 1px solid #1f3b30;
  position: sticky;
  top: 0;
  z-index: 30;
}
.topbar {
  min-height: 74px;
  display: grid;
  grid-template-columns: 360px 1fr;
  align-items: center;
  gap: 18px;
}
.logo {
  font-size: 38px;
  font-weight: 800;
  color: #9df0bb;
  letter-spacing: 0.4px;
}
.nav {
  display: flex;
  gap: 18px;
  color: #8fb49f;
  font-weight: 700;
}
.nav a.active,
.nav a:hover { color: #d8ffe8; }

.atlas-layout {
  margin-top: 16px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 300px;
  gap: 18px;
}
.main-column { min-width: 0; }

.spotlight-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 12px;
}
.hero-main,
.hero-side article,
.card,
.side-card,
.article-main,
.article-side,
.mosaic-panel {
  background: #132721;
  border: 1px solid #234237;
  border-radius: 12px;
  overflow: hidden;
}
.hero-main img,
.hero-side img,
.thumb {
  width: 100%;
  display: block;
  object-fit: cover;
}
.hero-main img { height: 320px; }
.hero-side img { height: 154px; }
.thumb { height: 190px; }

.hero-main .body,
.hero-side .body,
.card .body { padding: 12px; }
.hero-main h1 {
  margin: 0 0 8px;
  font-size: 34px;
  line-height: 1.15;
  color: #ecfff3;
}
.hero-side h3 {
  margin: 0 0 6px;
  font-size: 18px;
  line-height: 1.35;
  color: #e2ffe9;
}

.meta {
  margin: 0;
  font-size: 12px;
  color: #91b3a3;
  line-height: 1.45;
}
.summary {
  margin: 8px 0 0;
  color: #c6ddd1;
  font-size: 14px;
  line-height: 1.6;
}

.mosaic-panel {
  margin-top: 14px;
  padding: 12px;
}
.panel-head h2 {
  margin: 0 0 10px;
  font-size: 22px;
  color: #d8ffe8;
}

.top-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}

.block { margin-top: 18px; }
.card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}
.all-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.side-column {
  display: grid;
  gap: 12px;
  align-content: start;
}
.side-card {
  padding: 12px;
}
.side-card h3 {
  margin: 0 0 10px;
  font-size: 18px;
  color: #d8ffe8;
}
.tag-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.tag-cloud span {
  padding: 5px 10px;
  border-radius: 999px;
  background: #1d3a30;
  border: 1px solid #2b5244;
  color: #a7d8bf;
  font-size: 12px;
}
.region-list {
  margin: 0;
  padding-left: 16px;
  color: #a8c9ba;
  line-height: 1.8;
  font-size: 14px;
}
.fact-list {
  display: grid;
  gap: 8px;
}
.fact-list p {
  margin: 0;
  font-size: 13px;
  color: #b7d5c8;
  line-height: 1.45;
}

.article-layout {
  margin-top: 16px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 300px;
  gap: 16px;
}
.article-main { padding: 16px; }
.article-title {
  margin: 0 0 8px;
  font-size: 44px;
  line-height: 1.1;
  color: #ecfff3;
}
.article-cover {
  margin: 12px 0;
  width: 100%;
  max-height: 560px;
  object-fit: cover;
  border-radius: 10px;
}
.article-content p {
  margin: 0 0 14px;
  font-size: 17px;
  line-height: 1.9;
  color: #d0e6db;
}
.article-side { padding: 12px; }
.article-side h3 {
  margin: 0 0 10px;
  font-size: 22px;
  color: #d8ffe8;
}
.mini-item {
  display: grid;
  grid-template-columns: 92px 1fr;
  gap: 10px;
  margin-bottom: 12px;
}
.mini-item img {
  width: 92px;
  height: 68px;
  object-fit: cover;
  border-radius: 8px;
}
.mini-item p {
  margin: 0 0 4px;
  font-size: 13px;
  line-height: 1.35;
}

@media (max-width: 1100px) {
  .atlas-layout,
  .article-layout {
    grid-template-columns: 1fr;
  }
}
@media (max-width: 860px) {
  .topbar { grid-template-columns: 1fr; padding: 12px 0; }
  .spotlight-grid,
  .top-grid,
  .card-grid,
  .all-grid {
    grid-template-columns: 1fr;
  }
  .hero-main img,
  .hero-side img,
  .thumb { height: 220px; }
}

.site-footer {
  margin-top: 22px;
  background: #0f211b;
  border-top: 1px solid #1f3b30;
}
.footer-row {
  padding: 16px 0;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
}
.footer-note {
  margin: 0;
  color: #a8c9ba;
  font-size: 13px;
  line-height: 1.55;
  max-width: 860px;
}
.footer-links {
  display: flex;
  gap: 14px;
  font-weight: 800;
  color: #d8ffe8;
  white-space: nowrap;
}
.footer-links a:hover { color: #9df0bb; }

.simple-page {
  margin: 18px auto 50px;
  background: #132721;
  border: 1px solid #234237;
  border-radius: 12px;
  padding: 16px;
}
.simple-page h1 { margin: 0 0 10px; font-size: 34px; line-height: 1.15; color: #ecfff3; }
.simple-page h2 { margin: 18px 0 8px; font-size: 18px; color: #d8ffe8; }
.simple-page p, .simple-page li { color: #d0e6db; line-height: 1.9; font-size: 15px; }
.simple-page .muted { color: #91b3a3; font-size: 13px; }
.simple-page label { font-weight: 800; display: block; margin: 10px 0 6px; color: #d8ffe8; }
.simple-page input, .simple-page textarea {
  width: 100%;
  border: 1px solid #2b5244;
  background: #0f211b;
  color: #ecfff3;
  border-radius: 10px;
  padding: 10px 12px;
  font: inherit;
}
.simple-page textarea { min-height: 120px; resize: vertical; }
.simple-page button {
  margin-top: 12px;
  background: #9df0bb;
  color: #0d1c17;
  border: 0;
  border-radius: 12px;
  padding: 10px 14px;
  font-weight: 900;
  cursor: pointer;
}
.simple-page button:hover { filter: brightness(0.95); }

@media (max-width: 900px) {
  .footer-row { flex-direction: column; }
  .footer-links { flex-wrap: wrap; }
}