:root {
  color-scheme: dark;
  --bg: #07110d;
  --surface: rgba(15, 31, 24, 0.88);
  --surface-strong: #11251c;
  --text: #f4f8f5;
  --muted: #b8c7bf;
  --line: rgba(194, 255, 218, 0.16);
  --accent: #59e07f;
  --accent-2: #16b6aa;
  --shadow: 0 24px 70px rgba(0, 0, 0, 0.35);
  --radius: 28px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  min-height: 100vh;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 18% 8%, rgba(89, 224, 127, 0.16), transparent 34%),
    radial-gradient(circle at 82% 16%, rgba(22, 182, 170, 0.13), transparent 31%),
    linear-gradient(160deg, #050b08 0%, var(--bg) 55%, #06130d 100%);
}

a { color: inherit; }

.site-shell {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 24px 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  font-weight: 800;
  letter-spacing: -0.03em;
  font-size: 1.28rem;
}

.brand-mark {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 14px;
  color: #052410;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  box-shadow: 0 0 30px rgba(89, 224, 127, 0.25);
  font-weight: 900;
}

.lang-switch {
  display: inline-flex;
  gap: 6px;
  padding: 5px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(5, 12, 8, 0.52);
}

.lang-switch a {
  min-width: 44px;
  padding: 8px 12px;
  border-radius: 999px;
  text-align: center;
  text-decoration: none;
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 800;
}

.lang-switch a[aria-current="page"] {
  color: #052410;
  background: var(--accent);
}

.hero {
  min-height: calc(100vh - 170px);
  display: grid;
  align-items: center;
  padding: 48px 0 72px;
}

.hero-card {
  position: relative;
  overflow: hidden;
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(280px, 0.75fr);
  gap: 52px;
  align-items: center;
  padding: clamp(32px, 6vw, 76px);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(145deg, rgba(19, 39, 29, 0.94), rgba(7, 19, 13, 0.90));
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.hero-card::after {
  content: "";
  position: absolute;
  right: -120px;
  bottom: -170px;
  width: 420px;
  height: 420px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(89, 224, 127, 0.19), transparent 68%);
  pointer-events: none;
}

.eyebrow {
  margin: 0 0 18px;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.76rem;
  font-weight: 900;
}

h1 {
  margin: 0;
  max-width: 760px;
  font-size: clamp(2.7rem, 7vw, 6.2rem);
  line-height: 0.96;
  letter-spacing: -0.065em;
}

.lead {
  max-width: 690px;
  margin: 26px 0 0;
  color: var(--muted);
  font-size: clamp(1.05rem, 2vw, 1.28rem);
  line-height: 1.68;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 20px;
  border-radius: 14px;
  text-decoration: none;
  font-weight: 850;
  border: 1px solid var(--line);
}

.button-primary {
  color: #052410;
  border-color: transparent;
  background: linear-gradient(135deg, var(--accent), #49dca6);
}

.button-secondary {
  color: var(--text);
  background: rgba(255, 255, 255, 0.035);
}

.status-panel {
  position: relative;
  z-index: 1;
  padding: 26px;
  border: 1px solid rgba(89, 224, 127, 0.20);
  border-radius: 22px;
  background: rgba(3, 13, 8, 0.56);
}

.status-dot {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin-bottom: 18px;
  color: var(--accent);
  font-size: 0.88rem;
  font-weight: 850;
}

.status-dot::before {
  content: "";
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 18px rgba(89, 224, 127, 0.72);
}

.status-panel h2 {
  margin: 0 0 12px;
  font-size: 1.5rem;
  letter-spacing: -0.03em;
}

.status-panel p {
  margin: 0;
  color: var(--muted);
  line-height: 1.62;
}

.mini-list {
  display: grid;
  gap: 10px;
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}

.mini-list li {
  display: flex;
  gap: 10px;
  color: #dbe8e0;
  font-size: 0.94rem;
}

.mini-list li::before {
  content: "✓";
  color: var(--accent);
  font-weight: 900;
}

.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 22px 0 32px;
  color: #90a69a;
  font-size: 0.86rem;
}

.site-footer a {
  text-decoration: none;
  color: #cfe0d6;
}

@media (max-width: 820px) {
  .hero-card { grid-template-columns: 1fr; gap: 32px; }
  .hero { padding-top: 20px; }
}

@media (max-width: 540px) {
  .site-shell { width: min(100% - 20px, 1120px); }
  .site-header { padding: 16px 0; }
  .brand { font-size: 1.08rem; }
  .brand-mark { width: 38px; height: 38px; }
  .hero-card { padding: 28px 22px; border-radius: 22px; }
  .actions { flex-direction: column; }
  .button { width: 100%; }
  .site-footer { align-items: flex-start; flex-direction: column; }
}