:root {
  --bg: #0c0c0e;
  --fg: #f4ede0;
  --card: #141416;
  --muted: #8a8a84;
  --line: rgba(244, 237, 224, 0.1);
  --orange: #ff6a00;
  --ink: #140a00;
  --led: #ffb347;
  --ok: #0bda51;
  --display: "Barlow Condensed", "Barlow", sans-serif;
  --sans: "Barlow", sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, monospace;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.5;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
button, .btn { font-family: var(--display); }

.wrap { width: min(1120px, calc(100% - 2rem)); margin: 0 auto; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(12, 12, 14, 0.9);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(10px);
}
.site-header .wrap {
  display: flex;
  align-items: center;
  gap: 1rem;
  min-height: 4.25rem;
}
.brand { display: flex; align-items: center; gap: 0.6rem; text-decoration: none; }
.brand img { width: 42px; height: 42px; border-radius: 8px; }
.brand strong {
  display: block;
  font-family: var(--display);
  font-size: 1.05rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.brand span {
  display: block;
  margin-top: 0.05rem;
  color: var(--muted);
  font-family: var(--display);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.ver {
  margin-left: 0.35rem;
  padding: 0 0.3rem;
  border: 1px solid rgba(255, 106, 0, 0.5);
  border-radius: 3px;
  color: var(--led);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
}
nav { margin-left: auto; display: flex; gap: 1.1rem; align-items: center; }
nav a {
  color: var(--muted);
  font-family: var(--display);
  font-size: 0.95rem;
  letter-spacing: 0.12em;
  text-decoration: none;
  text-transform: uppercase;
}
nav a:hover { color: var(--fg); }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3rem;
  padding: 0 1.25rem;
  border-radius: 12px;
  background: var(--orange);
  color: var(--ink);
  font-size: 1.15rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-decoration: none;
  text-transform: uppercase;
}
.btn.ghost {
  background: transparent;
  color: var(--fg);
  box-shadow: inset 0 0 0 1px var(--line);
}

.hero { padding: 3.5rem 0 2rem; }
.hero .wrap {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 2.5rem;
  align-items: center;
}
.kicker {
  margin: 0 0 0.6rem;
  color: var(--led);
  font-family: var(--display);
  letter-spacing: 0.18em;
  text-transform: uppercase;
}
h1, h2, h3 { font-family: var(--display); font-weight: 600; letter-spacing: 0.03em; margin: 0; }
h1 { font-size: clamp(3.2rem, 7vw, 5.4rem); line-height: 0.9; text-transform: uppercase; }
.lede { max-width: 34rem; color: var(--muted); font-size: 1.15rem; }
.actions { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-top: 1.5rem; }
.price-note { margin: 0.9rem 0 0; color: var(--muted); font-size: 0.95rem; }
.price-note strong { color: var(--led); font-family: var(--mono); font-weight: 500; }

.phone {
  justify-self: end;
  width: min(320px, 100%);
  padding: 10px;
  border-radius: 32px;
  background: #161618;
  box-shadow: inset 0 0 0 1px #4e4e52, 0 24px 60px rgba(0, 0, 0, 0.45);
}
.phone img { border-radius: 24px; }

.band { padding: 3rem 0; }
h2 { font-size: clamp(2rem, 4vw, 3rem); text-transform: uppercase; }
.section-lead { max-width: 38rem; color: var(--muted); }

.cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.75rem;
  margin-top: 1.5rem;
}
.card {
  min-height: 100%;
  padding: 1rem 1rem 1.1rem;
  border-radius: 18px;
  background: var(--card);
  box-shadow: inset 0 0 0 1px var(--line);
}
.card h3 { font-size: 1.45rem; text-transform: uppercase; }
.tag {
  margin-left: 0.35rem;
  color: var(--ok);
  font-size: 0.85rem;
  letter-spacing: 0.04em;
}
.card p { margin: 0.45rem 0 0; color: var(--muted); font-size: 0.95rem; }

.shots {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  margin-top: 1.5rem;
}
.shots figure { margin: 0; }
.shots .phone { width: 100%; justify-self: stretch; }
.shots figcaption {
  margin-top: 0.7rem;
  color: var(--muted);
  font-family: var(--display);
  letter-spacing: 0.12em;
  text-align: center;
  text-transform: uppercase;
}

.steps {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
  margin-top: 1.5rem;
}
.step {
  padding: 1.1rem 1.15rem;
  border-radius: 18px;
  background: var(--card);
  box-shadow: inset 0 0 0 1px var(--line);
}
.step h3 { font-size: 1.35rem; text-transform: uppercase; }
.step p { margin: 0.4rem 0 0; color: var(--muted); }

.buy {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 1rem;
  align-items: stretch;
}
.buy-panel, .fine {
  padding: 1.4rem;
  border-radius: 22px;
  background: var(--card);
  box-shadow: inset 0 0 0 1px var(--line);
}
.amount {
  margin: 0.3rem 0;
  color: var(--led);
  font-family: var(--mono);
  font-size: 3rem;
  letter-spacing: -0.04em;
}
.fine p, .prose p { color: var(--muted); }
.prose { max-width: 44rem; }
.prose h2 { margin-top: 2rem; font-size: 1.8rem; }
.prose a { color: var(--led); }

.notice {
  margin-top: 1rem;
  padding: 1rem 1.1rem;
  border-radius: 16px;
  background: #22180f;
  color: var(--led);
}

footer {
  padding: 2rem 0 2.5rem;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.95rem;
}
footer .wrap { display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }
footer a { color: var(--fg); }

@media (max-width: 980px) {
  .hero .wrap, .cards, .shots, .steps, .buy { grid-template-columns: 1fr; }
  .phone { justify-self: start; }
  nav .hide-sm { display: none; }
}