:root {
  --bg: #0b1210;
  --bg-2: #121c18;
  --panel: #16231e;
  --line: rgba(214, 245, 214, 0.12);
  --text: #e8f3ea;
  --muted: #9bb3a4;
  --accent: #b8f34d;
  --accent-2: #5ce1c5;
  --danger: #ff7a66;
  --radius: 18px;
  --shadow: 0 30px 80px rgba(0, 0, 0, 0.35);
  --font-display: "Syne", sans-serif;
  --font-body: "Manrope", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--text);
  font-family: var(--font-body);
  background:
    radial-gradient(1200px 600px at 80% -10%, rgba(92, 225, 197, 0.16), transparent 55%),
    radial-gradient(900px 500px at -10% 10%, rgba(184, 243, 77, 0.12), transparent 50%),
    linear-gradient(180deg, #0b1210 0%, #0e1714 45%, #0b1210 100%);
  min-height: 100vh;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
.shell { width: min(1120px, calc(100% - 2rem)); margin: 0 auto; }
.shell.narrow { width: min(820px, calc(100% - 2rem)); }

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(16px);
  background: rgba(11, 18, 16, 0.72);
  border-bottom: 1px solid var(--line);
}
.header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 74px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: -0.03em;
}
.brand-mark {
  width: 14px;
  height: 14px;
  border-radius: 4px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  box-shadow: 0 0 24px rgba(184, 243, 77, 0.45);
}
.brand-text { font-size: 1.05rem; }
.nav-primary {
  display: flex;
  align-items: center;
  gap: 1.1rem;
  color: var(--muted);
  font-size: 0.95rem;
}
.nav-primary a:hover { color: var(--text); }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.9rem 1.25rem;
  border-radius: 999px;
  border: 1px solid transparent;
  background: linear-gradient(135deg, var(--accent), #d7ff7a);
  color: #102016;
  font-weight: 700;
  transition: transform .2s ease, box-shadow .2s ease;
  box-shadow: 0 10px 30px rgba(184, 243, 77, 0.22);
}
.btn:hover { transform: translateY(-1px); }
.btn-ghost {
  background: transparent;
  color: var(--text);
  border-color: var(--line);
  box-shadow: none;
}
.btn-small { padding: 0.65rem 1rem; font-size: 0.92rem; }
.btn-block { width: 100%; }

.hero {
  position: relative;
  overflow: hidden;
  padding: 6.5rem 0 4.5rem;
}
.hero-inner { position: relative; z-index: 1; max-width: 760px; }
.hero h1,
.page-hero h1,
.section-head h2,
.cta-panel h2 {
  font-family: var(--font-display);
  letter-spacing: -0.045em;
  line-height: 0.98;
  margin: 0 0 1rem;
}
.hero h1 { font-size: clamp(3.2rem, 8vw, 6.2rem); }
.page-hero h1 { font-size: clamp(2.4rem, 5vw, 4rem); }
.eyebrow {
  display: inline-flex;
  margin: 0 0 1rem;
  color: var(--accent-2);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.78rem;
  font-weight: 700;
}
.lede {
  color: var(--muted);
  font-size: clamp(1.05rem, 2vw, 1.25rem);
  line-height: 1.6;
  max-width: 42rem;
}
.hero-actions, .center-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-top: 1.8rem;
}
.hero-glow {
  position: absolute;
  right: -8%;
  top: 10%;
  width: 48vw;
  height: 48vw;
  max-width: 560px;
  max-height: 560px;
  border-radius: 40% 60% 55% 45%;
  background:
    linear-gradient(145deg, rgba(184, 243, 77, 0.35), rgba(92, 225, 197, 0.08) 55%, transparent),
    radial-gradient(circle at 30% 30%, rgba(255,255,255,0.18), transparent 40%);
  filter: blur(8px);
  animation: drift 12s ease-in-out infinite alternate;
}
@keyframes drift {
  from { transform: translate3d(0,0,0) rotate(0deg); }
  to { transform: translate3d(-18px, 22px, 0) rotate(8deg); }
}

.section { padding: 4.5rem 0; }
.section-alt {
  background: linear-gradient(180deg, rgba(22, 35, 30, 0.55), rgba(22, 35, 30, 0.15));
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.section-head { margin-bottom: 2rem; max-width: 620px; }
.section-head h2 { font-size: clamp(2rem, 4vw, 3rem); }
.section-head p, .feature p, .muted { color: var(--muted); }

.feature-row, .listing-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}
.feature, .listing-card, .deal-card, .cta-panel, .notice {
  background: rgba(18, 28, 24, 0.88);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.feature { padding: 1.4rem; }
.feature h3 {
  font-family: var(--font-display);
  margin: 0 0 0.7rem;
  font-size: 1.35rem;
}

.listing-card { padding: 1.25rem; display: flex; flex-direction: column; gap: 0.85rem; }
.listing-card h3 { margin: 0; font-family: var(--font-display); font-size: 1.35rem; }
.listing-top, .chip-row { display: flex; gap: 0.5rem; flex-wrap: wrap; }
.chip {
  display: inline-flex;
  align-items: center;
  padding: 0.28rem 0.65rem;
  border-radius: 999px;
  background: rgba(184, 243, 77, 0.12);
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 700;
}
.chip-muted {
  background: rgba(155, 179, 164, 0.12);
  color: var(--muted);
}
.listing-meta {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.8rem;
  padding-top: 0.4rem;
  border-top: 1px solid var(--line);
}
.label {
  display: block;
  color: var(--muted);
  font-size: 0.75rem;
  margin-bottom: 0.2rem;
}
.text-link { color: var(--accent-2); font-weight: 600; }

.page-hero { padding: 4rem 0 1rem; }
.detail-grid {
  display: grid;
  grid-template-columns: 1.4fr 0.8fr;
  gap: 1.2rem;
  align-items: start;
}
.detail-copy { line-height: 1.7; color: var(--muted); }
.notice { padding: 1rem 1.1rem; margin-top: 1.5rem; }
.deal-card { padding: 1.2rem; position: sticky; top: 96px; }
.deal-row {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
}
.deal-row strong { color: var(--text); }
.deal-price strong { color: var(--accent); font-size: 1.2rem; }
.deal-card .btn { margin-top: 1.1rem; }

.cta-panel {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1.5rem;
  padding: 1.6rem;
}
.cta-panel p { color: var(--muted); margin: 0; }

.prose { color: var(--muted); line-height: 1.75; font-size: 1.05rem; }
.prose h2, .prose h3 {
  color: var(--text);
  font-family: var(--font-display);
  letter-spacing: -0.03em;
}
.prose ul { padding-left: 1.1rem; }

.site-footer {
  border-top: 1px solid var(--line);
  padding: 2.5rem 0 3rem;
  margin-top: 2rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 1.5rem;
}
.footer-links { display: grid; gap: 0.55rem; color: var(--muted); }
.small { font-size: 0.88rem; }

@media (max-width: 900px) {
  .nav-primary a:not(.btn) { display: none; }
  .feature-row, .listing-grid, .detail-grid, .footer-grid { grid-template-columns: 1fr; }
  .cta-panel { flex-direction: column; align-items: flex-start; }
  .hero { padding-top: 4.5rem; }
}