:root {
  --bg: #0f1419;
  --surface: #1a222c;
  --border: rgba(255, 255, 255, 0.08);
  --text: #eef2f7;
  --muted: #94a3b8;
  --accent: #22c55e;
  --accent-dim: #16a34a;
  --radius: 14px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Segoe UI", system-ui, -apple-system, Roboto, "Helvetica Neue", sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  font-size: 1rem;
}

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

a:hover {
  text-decoration: underline;
}

.wrap {
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Header */
header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(12, 18, 34, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}

header .inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 4rem;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-weight: 700;
  font-size: 1.1rem;
  letter-spacing: -0.02em;
  color: var(--text);
}

.logo-mark {
  width: 2rem;
  height: 2rem;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--accent), #15803d);
  box-shadow: 0 4px 18px rgba(34, 197, 94, 0.28);
}

nav {
  display: flex;
  gap: 1rem;
  align-items: center;
  flex-wrap: wrap;
  justify-content: flex-end;
}

@media (max-width: 720px) {
  header .inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
    padding: 0.75rem 0;
  }

  nav {
    width: 100%;
    justify-content: flex-start;
  }
}

nav a {
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 500;
}

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

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.55rem 1.1rem;
  border-radius: 10px;
  font-weight: 600;
  font-size: 0.9rem;
  background: var(--accent);
  color: #fff !important;
  border: none;
  cursor: pointer;
}

.btn:hover {
  background: var(--accent-dim);
  text-decoration: none;
}

/* Hero */
.hero {
  padding: 4.5rem 0 3.5rem;
  border-bottom: 1px solid var(--border);
}

.hero h1 {
  font-size: clamp(2rem, 4.5vw, 2.75rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.15;
  margin: 0 0 1rem;
  max-width: 18ch;
}

.hero p.lead {
  margin: 0;
  max-width: 52ch;
  color: var(--muted);
  font-size: 1.1rem;
}

.hero-actions {
  margin-top: 1.75rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
}

.hero-note {
  margin-top: 2rem;
  font-size: 0.85rem;
  color: var(--muted);
}

/* Sections */
section {
  padding: 3.5rem 0;
}

section h2 {
  font-size: 1.35rem;
  font-weight: 700;
  margin: 0 0 1.25rem;
  letter-spacing: -0.02em;
}

.grid-3 {
  display: grid;
  gap: 1.25rem;
}

@media (min-width: 720px) {
  .grid-3 {
    grid-template-columns: repeat(3, 1fr);
  }
}

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
}

.card h3 {
  margin: 0 0 0.5rem;
  font-size: 1.05rem;
  font-weight: 650;
}

.card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
}

.icon {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 10px;
  background: rgba(34, 197, 94, 0.12);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  margin-bottom: 1rem;
}

/* Contact strip */
.contact-strip {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

@media (min-width: 640px) {
  .contact-strip {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}

.contact-strip p {
  margin: 0;
  color: var(--muted);
}

.contact-strip strong {
  color: var(--text);
}

/* Footer */
footer {
  border-top: 1px solid var(--border);
  padding: 2rem 0;
  color: var(--muted);
  font-size: 0.85rem;
}

footer .foot {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: space-between;
  align-items: center;
}

footer .links {
  display: flex;
  gap: 1.25rem;
}

/* Legal pages */
.legal {
  padding: 3rem 0 4rem;
  max-width: 720px;
}

.legal h1 {
  font-size: 1.75rem;
  margin: 0 0 0.5rem;
}

.legal .updated {
  color: var(--muted);
  font-size: 0.9rem;
  margin-bottom: 2rem;
}

.legal h2 {
  font-size: 1.15rem;
  margin: 2rem 0 0.5rem;
}

.legal p,
.legal li {
  color: var(--muted);
  margin: 0 0 1rem;
}

.legal ul {
  padding-left: 1.25rem;
}

.back {
  display: inline-block;
  margin-bottom: 1.5rem;
  font-size: 0.9rem;
}

/* Store */
.badge {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent);
  border: 1px solid rgba(34, 197, 94, 0.35);
  padding: 0.2rem 0.5rem;
  border-radius: 6px;
  background: rgba(34, 197, 94, 0.08);
}

.store-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: 1fr;
}

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

@media (min-width: 900px) {
  .store-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.product {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.product h3 {
  margin: 0;
  font-size: 0.98rem;
  font-weight: 650;
}

.product .desc {
  margin: 0;
  font-size: 0.82rem;
  color: var(--muted);
  flex: 1;
}

.product .price {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--text);
  margin-top: 0.25rem;
}

.product .fake-btn {
  margin-top: 0.5rem;
  text-align: center;
  padding: 0.45rem;
  border-radius: 8px;
  font-size: 0.8rem;
  font-weight: 600;
  background: rgba(255, 255, 255, 0.06);
  color: var(--muted);
  border: 1px dashed var(--border);
}

.email-box {
  background: linear-gradient(180deg, rgba(34, 197, 94, 0.08), transparent);
  border: 1px solid rgba(34, 197, 94, 0.2);
  border-radius: var(--radius);
  padding: 1.75rem;
}

.email-box h2 {
  margin-top: 0;
}

.email-box ul {
  margin: 0;
  padding-left: 1.2rem;
  color: var(--muted);
}

.email-box li {
  margin-bottom: 0.5rem;
}

.dummy-note {
  font-size: 0.82rem;
  color: var(--muted);
  border-left: 3px solid var(--accent);
  padding-left: 1rem;
  margin-top: 1.5rem;
}