:root {
  --paper: #f3efe6;
  --paper-2: #e7e0d4;
  --ink: #1a1f2b;
  --muted: #5c6573;
  --line: #ddd4c6;
  --teal: #0c6b66;
  --teal-dark: #084e4b;
  --price: #141a24;
  --cream: #f6f1e7;
  --card: #fffdf8;
  --shadow: 0 18px 40px rgba(26, 31, 43, 0.08);
  --serif: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif;
  --sans: "Avenir Next", "Segoe UI", "Helvetica Neue", sans-serif;
  --max: 1080px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(1200px 420px at 80% -10%, rgba(12, 107, 102, 0.08), transparent 60%),
    var(--paper);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.6;
}
img { max-width: 100%; }
a { color: var(--teal-dark); }
a:hover { color: var(--teal); }

.wrap { width: min(var(--max), calc(100% - 40px)); margin: 0 auto; }
.kicker {
  margin: 0 0 10px;
  color: var(--teal);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}
h1, h2, h3 { font-family: var(--serif); font-weight: 600; letter-spacing: -0.02em; }
h1 { font-size: clamp(40px, 6vw, 68px); line-height: 1.02; margin: 0 0 16px; }
h2 { font-size: clamp(28px, 4vw, 40px); line-height: 1.15; margin: 0 0 12px; }
h3 { font-size: 22px; margin: 0 0 8px; }
p { margin: 0 0 12px; }
.lead { font-size: 18px; color: var(--muted); max-width: 42rem; }

.bar {
  position: sticky;
  top: 0;
  z-index: 10;
  backdrop-filter: blur(14px);
  background: rgba(243, 239, 230, 0.88);
  border-bottom: 1px solid rgba(221, 212, 198, 0.9);
}
.bar .wrap, .foot .wrap { display: flex; align-items: center; justify-content: space-between; gap: 18px; }
.bar .wrap { min-height: 72px; }
.brand { color: var(--ink); text-decoration: none; font-weight: 700; letter-spacing: -0.03em; }
.brand small { display: block; color: var(--muted); font-weight: 500; letter-spacing: 0.08em; text-transform: uppercase; font-size: 11px; }
nav { display: flex; flex-wrap: wrap; gap: 8px 18px; align-items: center; }
nav a { color: var(--ink); text-decoration: none; font-size: 15px; }
nav a:hover { color: var(--teal); }
.nav-buy {
  background: var(--ink);
  color: var(--cream) !important;
  text-decoration: none;
  border-radius: 999px;
  padding: 8px 14px;
}

.hero { padding: 72px 0 28px; }
.hero-grid, .split, .price-grid, .support-grid { display: grid; gap: 28px; }
.hero-grid { grid-template-columns: 1.1fr 0.9fr; align-items: end; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 22px; }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 18px;
  border-radius: 999px;
  text-decoration: none;
  border: 1px solid transparent;
  font-weight: 650;
  cursor: pointer;
  font: inherit;
}
.btn-primary { background: var(--teal); color: white; }
.btn-primary:hover { background: var(--teal-dark); color: white; }
.btn-ghost { background: transparent; color: var(--ink); border-color: #c9bfb0; }
.btn-light { background: var(--cream); color: var(--ink); }
.btn[disabled] { opacity: 0.6; cursor: not-allowed; }

.pills { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 22px; }
.pill {
  border: 1px solid var(--line);
  background: rgba(255, 253, 248, 0.7);
  border-radius: 999px;
  padding: 6px 10px;
  font-size: 13px;
  color: var(--muted);
}

section { padding: 34px 0; }
.panel {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 22px;
  box-shadow: var(--shadow);
  padding: 22px;
}
.product-head { display: flex; justify-content: space-between; gap: 12px; align-items: start; }
.tag {
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--teal-dark);
  background: #e5f3f1;
  border-radius: 999px;
  padding: 4px 8px;
  white-space: nowrap;
}

.stage {
  background: #1c2430;
  border-radius: 18px;
  padding: 14px;
  color: #d5dbe6;
  min-height: 280px;
}
.stage-top { display: flex; gap: 6px; margin-bottom: 12px; }
.dot { width: 8px; height: 8px; border-radius: 50%; background: #3c4658; }
.stage-body { display: grid; grid-template-columns: 1.4fr 0.8fr; gap: 10px; }
table.fake { width: 100%; border-collapse: collapse; font-size: 12px; color: #e8edf5; }
table.fake th, table.fake td { border-bottom: 1px solid #314052; text-align: left; padding: 7px 6px; }
table.fake th { color: #8ee0d8; font-weight: 600; }
.popup {
  background: #f7f3ea;
  color: var(--ink);
  border-radius: 14px;
  padding: 12px;
}
.popup strong { display: block; font-size: 14px; }
.popup p { color: var(--muted); font-size: 12px; }
.popup .btn { width: 100%; margin-top: 8px; min-height: 36px; font-size: 13px; }
.caption { margin: 10px 0 0; color: var(--muted); font-size: 13px; }

.features, .steps, .faq { display: grid; gap: 14px; }
.features { grid-template-columns: repeat(4, 1fr); }
.steps { grid-template-columns: repeat(3, 1fr); }
.feature, .step, .qa {
  background: rgba(255, 253, 248, 0.72);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 18px;
}
.step em, .feature em {
  display: block;
  font-style: normal;
  color: var(--teal);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 8px;
}

.price-grid { grid-template-columns: 1fr 1fr; align-items: stretch; }
.price-card {
  background: var(--price);
  color: var(--cream);
  border-radius: 22px;
  padding: 28px;
}
.price-card .kicker, .price-card p { color: #c8d0dc; }
.amount { font-family: var(--serif); font-size: 64px; line-height: 1; margin: 8px 0; }
.amount span { font-size: 22px; }
.checks { padding-left: 18px; margin: 12px 0 0; }
.checks li { margin: 6px 0; }

.faq { grid-template-columns: 1fr 1fr; }
.qa p { color: var(--muted); margin: 0; }

.doc { padding-bottom: 64px; }
.doc h2 { margin-top: 28px; }
.doc ul { margin-top: 0; }
.note {
  background: #fff7ea;
  border: 1px solid #ead7b4;
  border-radius: 14px;
  padding: 12px 14px;
  color: #6d4a1d;
}

.foot { border-top: 1px solid var(--line); padding: 28px 0 40px; color: var(--muted); font-size: 14px; }
.foot a { color: var(--muted); }
.legal { max-width: 46rem; }

.checkout-box { max-width: 640px; }
.row { display: flex; justify-content: space-between; gap: 12px; padding: 10px 0; border-bottom: 1px solid var(--line); }
.total { font-size: 28px; font-family: var(--serif); }
#checkout-note { margin-top: 14px; }

.support-grid { grid-template-columns: 0.8fr 1.2fr; }

@media (max-width: 860px) {
  .hero-grid, .stage-body, .features, .steps, .price-grid, .faq, .support-grid, .bar .wrap, .foot .wrap {
    grid-template-columns: 1fr;
    display: grid;
  }
  .bar .wrap, .foot .wrap { display: flex; flex-direction: column; align-items: flex-start; }
  .hero { padding-top: 36px; }
  .amount { font-size: 52px; }
}