:root {
  --bg: #070709;
  --bg-soft: #0f1014;
  --card: #12141a;
  --line: #252833;
  --text: #f5f7ff;
  --muted: #a7adbf;
  --accent: #ffffff;
  --accent-dark: #0a0b0f;
  --radius: 18px;
}
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: Manrope, system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  color: var(--text);
  background:
    radial-gradient(1200px 700px at 82% -10%, rgba(106, 125, 255, 0.18), transparent 56%),
    radial-gradient(1000px 600px at 8% 8%, rgba(24, 198, 164, 0.1), transparent 52%),
    var(--bg);
  line-height: 1.62;
}
.container { width: min(1100px, 92vw); margin: 0 auto; }

.nav {
  position: sticky;
  top: 0;
  z-index: 80;
  backdrop-filter: blur(10px);
  background: rgba(7, 7, 9, 0.72);
  border-bottom: 1px solid var(--line);
}
.nav-inner {
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.logo {
  color: var(--text);
  text-decoration: none;
  font-weight: 700;
  letter-spacing: .2px;
}
.nav-cta {
  text-decoration: none;
  color: var(--text);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 10px 14px;
  transition: .2s ease;
}
.nav-cta:hover {
  border-color: #3a4050;
  background: #11131a;
}

.hero {
  padding: 92px 0 70px;
  border-bottom: 1px solid var(--line);
}
.kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--muted);
  font-size: 12px;
  letter-spacing: 1.1px;
  text-transform: uppercase;
  font-weight: 700;
}
h1 {
  font-family: "Playfair Display", Georgia, serif;
  font-size: clamp(42px, 7.1vw, 78px);
  line-height: 1.04;
  letter-spacing: -1px;
  margin: 10px 0 16px;
  max-width: 980px;
}
.sub {
  max-width: 760px;
  color: var(--muted);
  font-size: clamp(17px, 2.2vw, 21px);
}

.latest,
.content,
.author,
.final-cta {
  border-bottom: 1px solid var(--line);
}
.latest,
.content,
.author {
  padding: 72px 0;
}

.offer-inner {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 28px;
}
h2 {
  font-family: "Playfair Display", Georgia, serif;
  margin: 10px 0 12px;
  font-size: clamp(34px, 5vw, 54px);
  line-height: 1.1;
  letter-spacing: -.4px;
}
.label {
  color: var(--muted);
  font-size: 13px;
  letter-spacing: .25px;
}
.small-sub {
  margin-top: 0;
  font-size: 18px;
}
ul {
  margin: 16px 0 0;
  padding-left: 20px;
  color: var(--muted);
}
li { margin-bottom: 9px; }

.price-card {
  background: linear-gradient(180deg, #151824 0%, #10131a 100%);
  border: 1px solid #2e3548;
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: 0 26px 60px rgba(0,0,0,.38);
  position: sticky;
  top: 98px;
  align-self: start;
}
.price-label {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: .9px;
}
.price {
  margin: 8px 0 16px;
  font-size: 56px;
  line-height: 1;
  font-weight: 800;
  letter-spacing: -1.2px;
}
.btn {
  display: inline-block;
  text-decoration: none;
  border-radius: 13px;
  padding: 13px 16px;
  font-weight: 700;
  transition: .2s ease;
}
.btn-primary {
  background: var(--accent);
  color: var(--accent-dark);
}
.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 10px 26px rgba(255,255,255,.15);
}
.btn-block { width: 100%; text-align: center; }
.small {
  color: var(--muted);
  font-size: 12px;
  margin-top: 12px;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 20px;
  min-height: 210px;
}
h3 {
  margin: 8px 0 8px;
  font-size: 26px;
  line-height: 1.15;
}
.card p:last-child,
.author p,
.final-cta p,
.footer-inner {
  color: var(--muted);
}
.author p {
  max-width: 860px;
  margin-bottom: 14px;
  font-size: 18px;
}
.author a { color: #d6dbff; }

.final-cta {
  padding: 76px 0;
  text-align: center;
}
.final-cta p {
  margin: 0 auto 20px;
  max-width: 760px;
  font-size: 18px;
}

footer { padding: 20px 0; }
.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 14px;
}
.footer-inner a { color: var(--muted); }

@media (max-width: 920px) {
  .offer-inner,
  .grid-3 { grid-template-columns: 1fr; }
  .price-card {
    position: relative;
    top: 0;
  }
}


.hero .sub{max-width:700px;}
.proof-strip{display:flex;gap:10px;flex-wrap:wrap;margin-top:16px;}
.proof-strip span{font-size:12px;color:var(--muted);border:1px solid var(--line);padding:6px 10px;border-radius:999px;background:#10131a;}
.offer-inner{gap:32px;}
.price-card .btn{font-size:17px;padding:15px 16px;}
.price-card .small{margin-top:8px;font-size:11px;}
.card{min-height:230px;}
@media (max-width:920px){.hero{padding-top:80px}.price-card{padding:20px}.card{min-height:auto}}