:root {
  --bg: #0d1117;
  --bg-soft: #161b22;
  --card: #1c2330;
  --border: #2a3441;
  --text: #e6edf3;
  --muted: #9aa7b4;
  --accent: #2ea043;
  --accent-2: #3b82f6;
  --radius: 14px;
  --max: 1080px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--accent-2); text-decoration: none; }
a:hover { text-decoration: underline; }

.container { max-width: var(--max); margin: 0 auto; padding: 0 20px; }

/* Header */
header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(13,17,23,.85);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}
.nav {
  display: flex; align-items: center; justify-content: space-between;
  height: 64px;
}
.brand { font-weight: 700; font-size: 1.15rem; color: var(--text); }
.brand span { color: var(--accent); }
.nav-links { display: flex; gap: 22px; }
.nav-links a { color: var(--muted); font-size: .95rem; }
.nav-links a:hover { color: var(--text); text-decoration: none; }

/* Hero */
.hero { padding: 80px 0 60px; text-align: center; }
.hero h1 { font-size: clamp(2rem, 5vw, 3rem); line-height: 1.15; margin-bottom: 18px; }
.hero p { color: var(--muted); font-size: 1.15rem; max-width: 640px; margin: 0 auto 28px; }
.badge {
  display: inline-block; padding: 6px 14px; border-radius: 999px;
  background: rgba(46,160,67,.12); color: var(--accent);
  font-size: .85rem; font-weight: 600; margin-bottom: 22px;
  border: 1px solid rgba(46,160,67,.3);
}

/* Cards */
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 22px; padding: 20px 0 60px; }
.card {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 26px;
  transition: transform .15s ease, border-color .15s ease;
}
.card:hover { transform: translateY(-4px); border-color: var(--accent); }
.card h3 { font-size: 1.35rem; margin-bottom: 6px; }
.card .tag { color: var(--muted); font-size: .85rem; margin-bottom: 14px; }
.card p { color: var(--muted); margin-bottom: 18px; font-size: .97rem; }
.card .stats { display: flex; gap: 18px; margin-bottom: 18px; flex-wrap: wrap; }
.card .stat b { display: block; color: var(--text); font-size: 1.1rem; }
.card .stat small { color: var(--muted); font-size: .78rem; }
.btn {
  display: inline-block; padding: 10px 18px; border-radius: 10px;
  background: var(--accent); color: #fff; font-weight: 600; font-size: .95rem;
}
.btn:hover { text-decoration: none; opacity: .92; }
.btn-outline { background: transparent; border: 1px solid var(--border); color: var(--text); }

/* Join / CTA */
.join-cta {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  flex-wrap: wrap;
  background: linear-gradient(135deg, rgba(46,160,67,.14), rgba(59,130,246,.10));
  border: 1px solid rgba(46,160,67,.35);
  border-radius: var(--radius); padding: 22px 24px; margin: 28px 0;
}
.join-cta .txt b { display: block; font-size: 1.1rem; margin-bottom: 2px; }
.join-cta .txt small { color: var(--muted); }
.btn-join {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 12px 22px; border-radius: 10px; white-space: nowrap;
  background: var(--accent); color: #fff; font-weight: 700; font-size: 1rem;
}
.btn-join:hover { text-decoration: none; opacity: .92; }
.card .btn-join { width: 100%; justify-content: center; margin-top: 8px; }

/* Section */
section.block { padding: 50px 0; border-top: 1px solid var(--border); }
section.block h2 { font-size: 1.8rem; margin-bottom: 16px; }
section.block p { color: var(--muted); max-width: 760px; }

/* Article (platform pages) */
.article { padding: 50px 0 70px; max-width: 780px; }
.article h1 { font-size: 2.4rem; margin-bottom: 10px; }
.article .lead { color: var(--muted); font-size: 1.15rem; margin-bottom: 30px; }
.article h2 { font-size: 1.5rem; margin: 34px 0 12px; }
.article p { margin-bottom: 16px; }
.article ul { margin: 0 0 18px 20px; color: var(--muted); }
.article li { margin-bottom: 8px; }
.factbox {
  background: var(--bg-soft); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 22px 24px; margin: 26px 0;
}
.factbox h3 { margin-bottom: 14px; font-size: 1.05rem; }
.factbox dl { display: grid; grid-template-columns: 1fr 1fr; gap: 12px 20px; }
.factbox dt { color: var(--muted); font-size: .85rem; }
.factbox dd { font-weight: 600; margin-top: 2px; }
.pros-cons { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin: 24px 0; }
.pros-cons > div { background: var(--bg-soft); border: 1px solid var(--border); border-radius: var(--radius); padding: 20px; }
.pros-cons h4 { margin-bottom: 12px; }
.pros h4 { color: var(--accent); }
.cons h4 { color: #f0883e; }

.back { display: inline-block; margin-bottom: 24px; color: var(--muted); font-size: .9rem; }

/* Disclaimer / footer */
.disclaimer {
  background: rgba(240,136,62,.08); border: 1px solid rgba(240,136,62,.25);
  border-radius: var(--radius); padding: 18px 22px; margin: 30px 0; font-size: .9rem; color: var(--muted);
}
footer { border-top: 1px solid var(--border); padding: 40px 0; color: var(--muted); font-size: .9rem; }
footer .container { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 16px; }

/* Language toggle */
.lang-toggle { display: flex; gap: 4px; background: var(--bg-soft); border: 1px solid var(--border); border-radius: 999px; padding: 3px; }
.lang-toggle button {
  border: none; background: transparent; color: var(--muted);
  font-size: .8rem; font-weight: 700; padding: 5px 12px; border-radius: 999px;
  cursor: pointer; font-family: inherit;
}
.lang-toggle button.active { background: var(--accent); color: #fff; }

/* Bilingual visibility */
body.lang-lv .en { display: none; }
body.lang-en .lv { display: none; }

/* Star rating */
.rating { display: inline-flex; align-items: center; gap: 10px; }
.stars { --pct: 90%; display: inline-block; font-size: 1.1rem; line-height: 1; position: relative; font-family: Arial, sans-serif; }
.stars::before { content: "★★★★★"; color: var(--border); }
.stars::after {
  content: "★★★★★"; color: #f5c518; position: absolute; left: 0; top: 0;
  width: var(--pct); overflow: hidden; white-space: nowrap;
}
.score { font-weight: 800; font-size: 1.05rem; color: var(--text); }
.score small { color: var(--muted); font-weight: 500; font-size: .8rem; }

/* AI / Experience section */
.ai-box {
  background: linear-gradient(135deg, rgba(59,130,246,.10), rgba(46,160,67,.08));
  border: 1px solid rgba(59,130,246,.30);
  border-radius: var(--radius); padding: 26px; margin: 28px 0;
}
.ai-box .ai-head { display: flex; align-items: center; gap: 10px; margin-bottom: 8px; flex-wrap: wrap; }
.ai-badge {
  display: inline-flex; align-items: center; gap: 6px;
  background: rgba(59,130,246,.18); color: #7cb0ff;
  font-size: .78rem; font-weight: 700; padding: 4px 10px; border-radius: 999px;
  border: 1px solid rgba(59,130,246,.35);
}
.ai-box .verdict { color: var(--text); font-size: 1.02rem; margin: 12px 0 0; }
.ai-scores { display: flex; gap: 22px; flex-wrap: wrap; margin: 16px 0 4px; }
.ai-scores .s b { display: block; font-size: 1.25rem; color: var(--text); }
.ai-scores .s small { color: var(--muted); font-size: .78rem; }

/* Experience highlight on cards */
.card .rating { margin-bottom: 14px; }

@media (max-width: 620px) {
  .nav-links { gap: 14px; }
  .pros-cons, .factbox dl { grid-template-columns: 1fr; }
  .hero { padding: 56px 0 40px; }
  .nav-links a:not(.lang-wrap) { font-size: .85rem; }
}