:root {
  --bg: #0B101E;
  --bg-2: #080C17;
  --surface: #151B2B;
  --surface-2: #1E2538;
  --line: rgba(255, 255, 255, 0.06);
  --line-2: rgba(255, 255, 255, 0.14);
  --brand: #4F46E5;
  --brand-2: #818CF8;
  --text: #F8FAFC;
  --muted: #94A3B8;
  --dim: #64748B;
  --ok: #34D399;
  --font-h: "Outfit", sans-serif;
  --font: "DM Sans", sans-serif;
  --wrap: 1120px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  line-height: 1.55;
  min-height: 100vh;
}
a { color: var(--brand-2); text-decoration: none; }
img { max-width: 100%; }

.wrap {
  width: min(var(--wrap), calc(100% - 40px));
  margin: 0 auto;
}

.nav {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(16px);
  background: rgba(11, 16, 30, 0.78);
  border-bottom: 1px solid var(--line);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 68px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text);
  font-family: var(--font-h);
  font-weight: 700;
  letter-spacing: -0.02em;
}
.brand img { width: 28px; height: 28px; }
.nav-right { display: flex; align-items: center; gap: 10px; }
.langs {
  display: flex;
  border: 1px solid var(--line);
  background: var(--surface);
  border-radius: 999px;
  padding: 3px;
}
.langs button {
  appearance: none;
  border: 0;
  background: transparent;
  color: var(--muted);
  font: 600 0.78rem var(--font-h);
  padding: 6px 9px;
  border-radius: 999px;
  cursor: pointer;
}
.langs button[aria-pressed="true"] {
  background: var(--brand);
  color: #fff;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border-radius: 12px;
  padding: 12px 18px;
  font-family: var(--font-h);
  font-weight: 600;
  font-size: 0.98rem;
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
}
.btn-primary {
  background: var(--brand);
  color: #fff;
  box-shadow: 0 4px 14px rgba(79, 70, 229, 0.32);
}
.btn-primary:hover { background: #4338CA; }
.btn-ghost {
  background: var(--surface-2);
  color: var(--text);
  border-color: var(--line-2);
}
.btn-ghost:hover { border-color: var(--brand-2); }
.btn-lg { padding: 14px 22px; font-size: 1.05rem; }
.btn[aria-disabled="true"] {
  opacity: 0.45;
  pointer-events: none;
}

.hero {
  padding: 72px 0 36px;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 48px;
  align-items: center;
}
.kicker {
  font-family: var(--font-h);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-size: 0.72rem;
  color: var(--brand-2);
  margin-bottom: 12px;
}
h1 {
  font-family: var(--font-h);
  font-weight: 800;
  font-size: clamp(2.2rem, 4.6vw, 3.4rem);
  line-height: 1.08;
  letter-spacing: -0.03em;
  margin: 0 0 16px;
}
.lead {
  font-size: 1.12rem;
  color: #E2E8F0;
  max-width: 520px;
  margin: 0 0 28px;
}
.cta-row { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 18px; }
.meta { color: var(--muted); font-size: 0.92rem; }
.meta b { color: var(--text); }

.mock {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 18px;
  overflow: hidden;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.35);
}
.mock-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 14px;
  background: var(--bg-2);
  border-bottom: 1px solid var(--line);
  color: var(--dim);
  font-size: 0.78rem;
}
.dot { width: 8px; height: 8px; border-radius: 50%; background: #334155; }
.dot:nth-child(1) { background: #F87171; }
.dot:nth-child(2) { background: #FBBF24; }
.dot:nth-child(3) { background: #34D399; }
.mock-body { display: grid; grid-template-columns: 150px 1fr; min-height: 300px; }
.mock-side {
  background: #080C17;
  border-right: 1px solid var(--line);
  padding: 16px 12px;
  font-size: 0.75rem;
  color: var(--muted);
}
.mock-side .lbl { display: block; margin: 12px 0 4px; color: var(--dim); text-transform: uppercase; letter-spacing: 0.08em; font-size: 0.62rem; }
.mock-pill {
  background: var(--surface-2);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 6px 8px;
  margin-bottom: 6px;
}
.mock-main { padding: 16px; }
.job {
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 12px;
  margin-bottom: 10px;
  background: #111726;
}
.job b { display: block; font-family: var(--font-h); margin-bottom: 2px; }
.job span { color: var(--muted); font-size: 0.82rem; }
.badge {
  display: inline-block;
  margin-top: 8px;
  background: rgba(79, 70, 229, 0.15);
  color: var(--brand-2);
  border-radius: 999px;
  padding: 2px 8px;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
}

.strip {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
  padding: 8px 0 48px;
  color: var(--dim);
  font-size: 0.88rem;
}
.strip span { color: var(--muted); }

.howto-tabs {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 2px;
  border: 1px solid var(--line);
  background: var(--surface);
  border-radius: 999px;
  padding: 4px;
  margin: 0 0 18px;
}
.howto-tab {
  appearance: none;
  border: 0;
  background: transparent;
  color: var(--muted);
  font: 600 0.95rem var(--font-h);
  padding: 10px 16px;
  border-radius: 999px;
  cursor: pointer;
}
.howto-tab[aria-selected="true"] {
  background: var(--brand);
  color: #fff;
}

.video-demo {
  width: min(100%, 800px);
  aspect-ratio: 16 / 9;
  background: #0b1020;
  border: 1px solid var(--line);
  border-radius: 16px;
  overflow: hidden;
  margin: 0 auto 12px;
}
.demo-player {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: contain;
  background: #0b1020;
}
.pain-list {
  list-style: none;
  padding: 0;
  margin: 0 0 8px;
  display: grid;
  gap: 12px;
}
.pain-list li {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 16px 18px 16px 48px;
  color: #E2E8F0;
}
.pain-list li::before {
  content: "→";
  position: absolute;
  left: 18px;
  color: var(--brand-2);
  font-weight: 700;
}
.table-scroll {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  margin: 0 0 12px;
  border: 1px solid var(--line);
  border-radius: 16px;
}
.compare {
  width: 100%;
  min-width: 640px;
  border-collapse: collapse;
  background: var(--surface);
}
.compare th, .compare td {
  padding: 12px 14px;
  text-align: left;
  border-bottom: 1px solid var(--line);
  font-size: 0.92rem;
  vertical-align: top;
}
.compare thead th {
  background: #101625;
  font-family: var(--font-h);
  font-weight: 700;
}
.compare tbody th {
  font-weight: 600;
  color: #E2E8F0;
  width: 28%;
}
.compare td { color: var(--muted); }
.compare thead th:nth-child(2),
.compare td:nth-child(2) {
  color: var(--text);
  background: rgba(79, 70, 229, 0.08);
}
.compare tbody tr:last-child th,
.compare tbody tr:last-child td { border-bottom: 0; }
.final-cta {
  text-align: center;
  padding: 36px 0 20px;
}
.final-cta h2 {
  max-width: 680px;
  margin: 0 auto 22px;
  font-size: clamp(1.35rem, 3vw, 1.9rem);
  line-height: 1.25;
}
.help-mail { word-break: break-all; }

section { padding: 28px 0 12px; }
h2 {
  font-family: var(--font-h);
  font-size: 1.7rem;
  margin: 0 0 8px;
  letter-spacing: -0.02em;
}
.section-lead { color: var(--muted); margin: 0 0 28px; max-width: 560px; }

.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 22px;
  height: 100%;
}
.num {
  width: 32px; height: 32px;
  display: inline-flex; align-items: center; justify-content: center;
  background: var(--brand); color: #fff; border-radius: 50%;
  font-family: var(--font-h); font-weight: 700; margin-bottom: 14px;
}
.card h3 { font-family: var(--font-h); font-size: 1.15rem; margin: 0 0 8px; }
.card p { margin: 0; color: var(--muted); font-size: 0.95rem; }

.price-box {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 24px;
  align-items: center;
  background: linear-gradient(180deg, #151B2B, #101625);
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 32px;
}
.price {
  font-family: var(--font-h);
  font-size: 3rem;
  font-weight: 800;
  letter-spacing: -0.04em;
  margin: 8px 0;
}
.price small { font-size: 1.05rem; color: var(--muted); font-weight: 500; }
.checks { list-style: none; padding: 0; margin: 0; }
.checks li {
  padding: 8px 0 8px 28px;
  position: relative;
  color: #E2E8F0;
}
.checks li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--ok);
  font-weight: 700;
}

.faq { display: grid; gap: 10px; }
details {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 14px 18px;
}
summary {
  cursor: pointer;
  font-family: var(--font-h);
  font-weight: 600;
  list-style: none;
}
summary::-webkit-details-marker { display: none; }
details p { color: var(--muted); margin: 10px 0 4px; }

.notice {
  display: none;
  margin-top: 12px;
  padding: 12px 14px;
  border-radius: 12px;
  background: rgba(251, 191, 36, 0.08);
  border: 1px solid rgba(251, 191, 36, 0.25);
  color: #FDE68A;
  font-size: 0.92rem;
}
.notice.show { display: block; }

footer {
  margin-top: 56px;
  border-top: 1px solid var(--line);
  padding: 28px 0 48px;
  color: var(--dim);
  font-size: 0.88rem;
}
.foot {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

@media (max-width: 860px) {
  .hero, .mock-body, .steps, .price-box { grid-template-columns: 1fr; }
  .mock-side { display: none; }
  .hero { padding-top: 40px; }
  .nav-inner { min-height: 60px; }
  .btn.nav-cta { display: none; }
  .howto-tab { font-size: 0.82rem; padding: 8px 12px; }
}