:root {
  --bg-deep: #020617;
  --bg-sky: #0f172a;
  --accent: #10b981;
  --accent-glow: rgba(16, 185, 129, 0.35);
  --text: #f8fafc;
  --text-muted: #94a3b8;
  --text-soft: #cbd5e1;
  --gold: #f59e0b;
  --card: rgba(255, 255, 255, 0.06);
  --border: rgba(255, 255, 255, 0.08);
  --font-display: "Orbitron", system-ui, sans-serif;
  --font-body: "Exo 2", system-ui, sans-serif;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--font-body);
  font-size: 1.05rem;
  line-height: 1.65;
  color: var(--text-soft);
  background-color: var(--bg-deep);
  position: relative;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(ellipse 120% 80% at 50% -20%, rgba(16, 185, 129, 0.14), transparent),
    linear-gradient(180deg, rgba(15, 23, 42, 0.92) 0%, rgba(2, 6, 23, 0.97) 50%),
    url("../images/bg.png") center / cover no-repeat;
  pointer-events: none;
}

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

a:hover {
  text-decoration: underline;
  text-underline-offset: 3px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.85rem 1.5rem;
  background: rgba(2, 6, 23, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--text);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: 0.04em;
  text-decoration: none;
}

.brand:hover {
  text-decoration: none;
  color: var(--accent);
}

.brand img {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  box-shadow: 0 0 20px var(--accent-glow);
}

.nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.25rem;
}

.nav a {
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--text-muted);
}

.nav a:hover {
  color: var(--accent);
  text-decoration: none;
}

main {
  max-width: 900px;
  margin: 0 auto;
  padding: 2rem 1.5rem 4rem;
}

.hero {
  text-align: center;
  padding: 2.5rem 0 3rem;
}

.hero-icon {
  width: 120px;
  height: 120px;
  border-radius: 28px;
  margin: 0 auto 1.5rem;
  display: block;
  box-shadow:
    0 0 0 2px rgba(16, 185, 129, 0.4),
    0 0 48px var(--accent-glow);
}

.hero h1 {
  margin: 0 0 0.75rem;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.75rem, 5vw, 2.5rem);
  color: var(--text);
  letter-spacing: 0.06em;
  text-shadow: 0 0 24px var(--accent-glow);
}

.hero .tagline {
  margin: 0 auto;
  max-width: 36ch;
  font-size: 1.1rem;
  color: var(--text-muted);
}

.section {
  margin-bottom: 3rem;
}

.section h2 {
  margin: 0 0 1rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.35rem;
  color: var(--accent);
  letter-spacing: 0.04em;
}

.section p {
  margin: 0 0 1rem;
}

.features {
  display: grid;
  gap: 1rem;
}

@media (min-width: 600px) {
  .features {
    grid-template-columns: repeat(2, 1fr);
  }
}

.feature-card {
  padding: 1.25rem 1.35rem;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 16px;
}

.feature-card h3 {
  margin: 0 0 0.5rem;
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text);
  letter-spacing: 0.03em;
}

.feature-card p {
  margin: 0;
  font-size: 0.95rem;
  color: var(--text-muted);
}

.style-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.style-pill {
  padding: 0.45rem 0.9rem;
  border-radius: 999px;
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-soft);
}

.style-pill.neon {
  border-color: rgba(16, 185, 129, 0.5);
  color: var(--accent);
  box-shadow: 0 0 16px var(--accent-glow);
}

.style-pill.gold {
  border-color: rgba(245, 158, 11, 0.45);
  color: var(--gold);
}

.footer-blocks {
  margin-top: 3.5rem;
  padding-top: 2.5rem;
  border-top: 1px solid var(--border);
  display: grid;
  gap: 2rem;
}

@media (min-width: 640px) {
  .footer-blocks {
    grid-template-columns: 1fr 1fr;
  }
}

.footer-block {
  padding: 1.35rem;
  background: var(--card);
  border-radius: 16px;
  border: 1px solid var(--border);
}

.footer-block h2 {
  margin: 0 0 0.75rem;
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 0.08em;
}

.footer-block p,
.footer-block ul {
  margin: 0;
  font-size: 0.95rem;
  color: var(--text-muted);
}

.footer-block ul {
  padding-left: 1.2rem;
}

.footer-block li {
  margin-bottom: 0.35rem;
}

.footer-block a.mail {
  color: var(--gold);
  font-weight: 600;
}

.copyright {
  margin-top: 2.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
  text-align: center;
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* Legal pages */
.page-title {
  margin: 0 0 0.35rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.75rem;
  color: var(--text);
}

.legal-meta {
  margin: 0 0 2rem;
  font-size: 0.9rem;
  color: var(--text-muted);
}

.legal-section {
  margin-bottom: 1.75rem;
}

.legal-section h2 {
  margin: 0 0 0.5rem;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--accent);
}

.legal-section p {
  margin: 0;
}

.back-link {
  display: inline-block;
  margin-bottom: 1.5rem;
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.05em;
}