:root {
  --bg: #0b0f14;
  --panel: #121820;
  --panel2: #16202c;
  --border: #223041;
  --text: #e6edf3;
  --muted: #8b98a9;
  --accent: #4f9dff;
  --accent2: #63e6be;
  --danger: #ff6b6b;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  line-height: 1.6;
}

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

.nav {
  position: sticky; top: 0; z-index: 10;
  background: rgba(11, 15, 20, 0.85);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  max-width: 1080px; margin: 0 auto; padding: 14px 20px;
  display: flex; align-items: center; justify-content: space-between;
}
.brand { font-weight: 700; font-size: 1.15rem; }
.brand-accent { color: var(--accent2); }
.nav nav { display: flex; gap: 18px; align-items: center; }
.nav nav a { color: var(--muted); font-size: 0.92rem; }
.nav nav a:hover { color: var(--text); }

.btn {
  display: inline-block;
  background: var(--accent);
  color: #06101f !important;
  font-weight: 700;
  padding: 12px 22px;
  border-radius: 8px;
  border: none;
  cursor: pointer;
  text-align: center;
}
.btn:hover { background: #6fb0ff; }
.btn-ghost { background: transparent; color: var(--accent) !important; border: 1px solid var(--accent); }
.btn-ghost:hover { background: rgba(79,157,255,0.1); }
.btn-small { padding: 7px 14px; font-size: 0.85rem; }
.btn-block { display: block; width: 100%; }

.hero {
  max-width: 1080px; margin: 0 auto;
  padding: 90px 20px 60px;
  text-align: center;
}
.hero h1 { font-size: clamp(1.9rem, 4vw, 3rem); line-height: 1.15; letter-spacing: -0.02em; }
.lead {
  max-width: 760px; margin: 26px auto 0;
  color: var(--muted); font-size: 1.08rem;
}
.hero-cta { margin-top: 34px; display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
.evidence {
  max-width: 720px; margin: 40px auto 0;
  font-size: 0.85rem; color: var(--muted);
  border: 1px solid var(--border);
  border-radius: 8px; padding: 14px 18px;
  background: rgba(255,255,255,0.02);
}

.section { max-width: 1080px; margin: 0 auto; padding: 70px 20px; }
.section.alt { background: rgba(255,255,255,0.02); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); max-width: none; }
.section.alt > * { max-width: 1040px; margin-left: auto; margin-right: auto; }
.section h2 { font-size: 1.8rem; margin-bottom: 8px; }
.sub { color: var(--muted); margin-bottom: 30px; }

.grid3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 18px;
  margin-top: 28px;
}
.card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 22px;
}
.card h3 { font-size: 1.08rem; margin-bottom: 10px; }
.card p { color: var(--muted); font-size: 0.94rem; }

.pricing .card { display: flex; flex-direction: column; }
.pricing ul { margin: 14px 0 20px; padding-left: 18px; color: var(--muted); font-size: 0.92rem; }
.pricing li { margin-bottom: 6px; }
.price.featured { border-color: var(--accent); box-shadow: 0 0 0 1px var(--accent); }
.amount { font-size: 1.9rem; font-weight: 800; }
.amount span { font-size: 0.85rem; font-weight: 400; color: var(--muted); display: block; }
.price .btn { margin-top: auto; }

.note { color: var(--muted); font-size: 0.85rem; max-width: 760px; margin-top: 24px; }

details { background: var(--panel); border: 1px solid var(--border); border-radius: 8px; padding: 14px 18px; margin-bottom: 10px; }
summary { cursor: pointer; font-weight: 600; }
details p { color: var(--muted); font-size: 0.92rem; margin-top: 10px; }

.footer { border-top: 1px solid var(--border); padding: 28px 20px; text-align: center; font-size: 0.9rem; }
.muted { color: var(--muted); font-size: 0.8rem; margin-top: 6px; }

.modal { position: fixed; inset: 0; background: rgba(0,0,0,0.7); display: flex; align-items: center; justify-content: center; z-index: 50; padding: 20px; }
.modal-box { background: var(--panel2); border: 1px solid var(--border); border-radius: 12px; max-width: 440px; width: 100%; padding: 26px; position: relative; }
.modal-box h3 { margin-bottom: 10px; }
.modal-box p { color: var(--muted); margin-bottom: 16px; }
.modal-close { position: absolute; top: 12px; right: 16px; background: none; border: none; color: var(--muted); font-size: 1.4rem; cursor: pointer; }
.hidden { display: none !important; }

.waitlist-form { display: flex; flex-direction: column; gap: 10px; margin: 12px 0; }
.waitlist-form input {
  padding: 12px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--text);
  font-size: 1rem;
}
.waitlist-form input:focus { outline: none; border-color: var(--accent); }
.success { color: var(--accent2); font-weight: 600; margin: 12px 0; }


/* ---------- pricing detail: included vs you pay ---------- */

.split { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin: 16px 0 20px; }
.split h4 {
  font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.08em;
  color: var(--muted); margin-bottom: 8px; font-weight: 700;
}
.split ul { margin: 0; padding-left: 16px; font-size: 0.88rem; color: var(--muted); }
.split li { margin-bottom: 5px; }
.split li.strong { color: var(--text); }
.split em { font-style: normal; color: var(--text); }
@media (max-width: 620px) { .split { grid-template-columns: 1fr; gap: 12px; } }

/* ---------- support & refund matrix ---------- */

.matrix-title { font-size: 1.1rem; margin: 44px 0 14px; }
.matrix-wrap { overflow-x: auto; border: 1px solid var(--border); border-radius: 10px; }
table.matrix { width: 100%; border-collapse: collapse; font-size: 0.88rem; min-width: 640px; }
table.matrix th, table.matrix td {
  text-align: left; padding: 12px 14px; border-bottom: 1px solid var(--border); vertical-align: top;
}
table.matrix thead th {
  font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.07em; color: var(--muted);
  background: rgba(255,255,255,0.02);
}
table.matrix tbody th { color: var(--text); font-weight: 600; white-space: nowrap; }
table.matrix td { color: var(--muted); }
table.matrix tr:last-child th, table.matrix tr:last-child td { border-bottom: 0; }

/* ---------- evidence section ---------- */

.linklist { list-style: none; margin: 12px 0 0; padding: 0; font-size: 0.9rem; }
.linklist li { margin-bottom: 7px; }
.linklist a { text-decoration: underline; text-underline-offset: 3px; }
.note-inline { color: var(--muted); font-size: 0.8rem; margin-top: 12px; }

/* ---------- landing: mobile navigation ---------- */

@media (max-width: 780px) {
  .nav-inner { flex-wrap: wrap; row-gap: 8px; padding: 10px 16px; }
  .nav nav { flex-wrap: wrap; gap: 4px 12px; width: 100%; }
  .nav nav a { font-size: 0.86rem; }
  .nav nav a.btn { margin-left: auto; }
  .section { padding: 48px 16px; }
  .matrix-wrap { max-width: 100%; }
}