:root {
  --bg: #050a1a;
  --bg-2: #0c1430;
  --bg-3: #111a3a;
  --ink: #e8edf7;
  --ink-dim: #8a93a8;
  --line: rgba(255, 255, 255, 0.08);
  --line-strong: rgba(255, 255, 255, 0.16);
  --cyan: #00e5ff;
  --cyan-soft: #a8f5ff;
  --navy: #1428a0;
  --deep-navy: #0a1450;
  --abyss: #020618;
  --radius-lg: 24px;
  --radius-md: 16px;
  --radius-sm: 10px;
}

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

html { scroll-behavior: smooth; }

html, body {
  background: var(--bg);
  color: var(--ink);
  font-family: 'Sora', system-ui, -apple-system, sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  line-height: 1.5;
}

body::before {
  content: '';
  position: fixed; inset: 0;
  background:
    radial-gradient(900px 600px at 12% 8%, rgba(20, 40, 160, 0.3), transparent 60%),
    radial-gradient(700px 500px at 92% 85%, rgba(0, 229, 255, 0.12), transparent 60%);
  pointer-events: none; z-index: 0;
}

body::after {
  content: '';
  position: fixed; inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.022) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.022) 1px, transparent 1px);
  background-size: 48px 48px;
  pointer-events: none; z-index: 0;
}

a { color: inherit; text-decoration: none; }

.wrap {
  position: relative; z-index: 1;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 32px;
}

/* ============ NAV ============ */
.nav {
  position: relative; z-index: 10;
  padding: 28px 0;
  border-bottom: 1px solid var(--line);
}
.nav-inner {
  display: flex; align-items: center; justify-content: space-between;
  gap: 24px;
}
.nav-logo { height: 36px; width: auto; display: block; }
.nav-links {
  display: flex; align-items: center; gap: 28px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-dim);
}
.nav-links a:hover { color: var(--cyan); }
@media (max-width: 640px) {
  .nav-links { display: none; }
}

/* ============ HERO ============ */
.hero {
  padding: 96px 0 72px;
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 72px;
  align-items: center;
}
@media (max-width: 880px) {
  .hero { grid-template-columns: 1fr; gap: 48px; padding: 64px 0 48px; }
}

.hero-eyebrow {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px; letter-spacing: 0.2em;
  color: var(--cyan); text-transform: uppercase;
  margin-bottom: 20px;
}

.hero h1 {
  font-weight: 800;
  font-size: clamp(40px, 6vw, 72px);
  letter-spacing: -0.035em;
  line-height: 1;
  margin-bottom: 24px;
}
.hero h1 .accent {
  background: linear-gradient(120deg, var(--cyan), var(--cyan-soft));
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-sub {
  font-size: clamp(16px, 1.6vw, 19px);
  color: var(--ink-dim);
  max-width: 520px;
  margin-bottom: 40px;
}

.store-badges {
  display: flex; flex-wrap: wrap; gap: 16px;
}

.badge {
  display: inline-flex; align-items: center; gap: 12px;
  padding: 12px 22px;
  background: #000;
  border: 1px solid var(--line-strong);
  border-radius: 14px;
  color: #fff;
  transition: transform 0.15s ease, border-color 0.15s ease;
  min-width: 200px;
}
.badge:hover {
  transform: translateY(-2px);
  border-color: var(--cyan);
}
.badge svg { flex-shrink: 0; }
.badge .badge-text { display: flex; flex-direction: column; line-height: 1.1; }
.badge .badge-top {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px; letter-spacing: 0.1em;
  color: rgba(255,255,255,0.7);
  text-transform: uppercase;
}
.badge .badge-bottom {
  font-size: 18px; font-weight: 700;
  letter-spacing: -0.02em;
}

/* Hero icon visual */
.hero-visual {
  display: flex; justify-content: center; align-items: center;
}
.hero-icon-frame {
  width: 100%;
  max-width: 380px;
  aspect-ratio: 1;
  border-radius: 64px;
  overflow: hidden;
  position: relative;
  box-shadow:
    0 60px 120px -30px rgba(0, 0, 0, 0.7),
    0 0 0 1px rgba(255, 255, 255, 0.06),
    inset 0 1px 0 rgba(255, 255, 255, 0.1);
}
.hero-icon-frame svg { display: block; width: 100%; height: 100%; }

/* ============ SECTIONS ============ */
section { padding: 80px 0; position: relative; z-index: 1; }

.section-head {
  display: flex; align-items: baseline; gap: 16px;
  margin-bottom: 40px;
  border-bottom: 1px solid var(--line);
  padding-bottom: 20px;
}
.section-num {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  color: var(--cyan);
  letter-spacing: 0.18em;
}
.section-title {
  font-size: clamp(24px, 3vw, 32px);
  font-weight: 700;
  letter-spacing: -0.025em;
}
.section-tag {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: var(--ink-dim);
  margin-left: auto;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}
@media (max-width: 640px) {
  .section-tag { display: none; }
}

/* ============ FEATURES ============ */
.features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
@media (max-width: 880px) { .features { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .features { grid-template-columns: 1fr; } }

.feature {
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  transition: border-color 0.2s ease, transform 0.2s ease;
}
.feature:hover {
  border-color: var(--line-strong);
  transform: translateY(-2px);
}
.feature-icon {
  width: 44px; height: 44px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--navy), var(--deep-navy));
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 20px;
  color: var(--cyan);
}
.feature h3 {
  font-size: 18px; font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 8px;
}
.feature p {
  font-size: 14px;
  color: var(--ink-dim);
  line-height: 1.55;
}

/* ============ PRO ============ */
.pro {
  position: relative;
  border-radius: 28px;
  padding: 64px 56px;
  background:
    radial-gradient(600px 400px at 0% 0%, rgba(20, 40, 160, 0.5), transparent 70%),
    radial-gradient(500px 350px at 100% 100%, rgba(0, 229, 255, 0.18), transparent 70%),
    var(--bg-2);
  border: 1px solid var(--line-strong);
  overflow: hidden;
}
@media (max-width: 640px) { .pro { padding: 40px 28px; } }

.pro-eyebrow {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px; letter-spacing: 0.2em;
  color: var(--cyan); text-transform: uppercase;
  margin-bottom: 16px;
}
.pro h2 {
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 800; letter-spacing: -0.03em;
  line-height: 1.05;
  margin-bottom: 16px;
  max-width: 720px;
}
.pro p.lead {
  font-size: 17px; color: var(--ink-dim);
  max-width: 600px;
  margin-bottom: 32px;
}
.pro-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px 32px;
  max-width: 720px;
}
@media (max-width: 540px) { .pro-grid { grid-template-columns: 1fr; } }
.pro-grid li {
  list-style: none;
  display: flex; align-items: center; gap: 10px;
  font-size: 15px;
  padding: 8px 0;
  border-bottom: 1px dashed var(--line);
}
.pro-check {
  flex-shrink: 0;
  color: var(--cyan);
  font-family: 'JetBrains Mono', monospace;
}
.pro-price {
  margin-top: 32px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 13px;
  color: var(--ink-dim);
  letter-spacing: 0.06em;
}
.pro-price strong {
  color: var(--ink);
  font-size: 18px;
  font-weight: 700;
  margin-right: 6px;
}

/* ============ FOOTER ============ */
footer {
  margin-top: 64px;
  border-top: 1px solid var(--line);
  padding: 40px 0 56px;
  position: relative; z-index: 1;
}
.footer-inner {
  display: flex; flex-wrap: wrap; gap: 24px;
  justify-content: space-between; align-items: center;
}
.footer-brand {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px; letter-spacing: 0.15em;
  color: var(--ink-dim); text-transform: uppercase;
}
.footer-links {
  display: flex; gap: 24px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px; letter-spacing: 0.1em;
  color: var(--ink-dim); text-transform: uppercase;
}
.footer-links a:hover { color: var(--cyan); }

/* ============ LEGAL PAGES ============ */
.legal {
  padding: 64px 0 32px;
  max-width: 760px;
  margin: 0 auto;
}
.legal h1 {
  font-size: clamp(32px, 4vw, 48px);
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 12px;
}
.legal .updated {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  color: var(--ink-dim);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 48px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--line);
}
.legal h2 {
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-top: 40px;
  margin-bottom: 12px;
}
.legal p, .legal li {
  font-size: 15px;
  color: var(--ink-dim);
  line-height: 1.7;
  margin-bottom: 14px;
}
.legal ul { padding-left: 22px; margin-bottom: 14px; }
.legal a { color: var(--cyan); }
.legal a:hover { text-decoration: underline; }