:root {
  --black: #07080b;
  --black-2: #101217;
  --panel: #171a21;
  --panel-2: #20242d;
  --grey: #8c939f;
  --grey-2: #c7cbd1;
  --red: #e50914;
  --red-dark: #9f0710;
  --line: rgba(255, 255, 255, 0.08);
  --radius: 22px;
  --shadow: 0 20px 50px rgba(0, 0, 0, 0.35);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at top right, rgba(229, 9, 20, 0.22), transparent 32rem),
    radial-gradient(circle at 15% 30%, rgba(255, 255, 255, 0.05), transparent 24rem),
    linear-gradient(135deg, #050608, #11141a 52%, #07080b);
  color: #fff;
  min-height: 100vh;
}

button, a, input { font: inherit; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; }

.site-shell {
  width: min(1180px, calc(100% - 36px));
  margin: 0 auto;
}

.site-header {
  min-height: 86px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(7, 8, 11, 0.76);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--line);
}

.brand {
  display: flex;
  align-items: center;
  gap: 14px;
}

.brand-mark {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  border-radius: 16px;
  background: linear-gradient(145deg, var(--red), var(--red-dark));
  box-shadow: 0 12px 28px rgba(229, 9, 20, 0.35);
  font-weight: 950;
  font-size: 1.45rem;
}

.brand span,
.eyebrow,
.stat-card span,
.stat-card small,
.panel p,
.hero-text,
.site-footer {
  color: var(--grey);
}

.brand strong {
  display: block;
  font-size: 1.1rem;
  letter-spacing: -0.03em;
}

.desktop-nav {
  display: flex;
  gap: 8px;
}

.desktop-nav a {
  padding: 12px 14px;
  border-radius: 999px;
  color: var(--grey-2);
  font-weight: 800;
  font-size: 0.92rem;
}

.desktop-nav a:hover {
  background: rgba(229, 9, 20, 0.14);
  color: #fff;
}

main { padding: 28px 0 0; }

.eyebrow {
  margin: 0 0 8px;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.72rem;
  font-weight: 900;
}

.eyebrow.red { color: #ff626a; }

h1, h2, h3, p { margin-top: 0; }
h1 {
  margin-bottom: 16px;
  font-size: clamp(2.45rem, 7vw, 5.7rem);
  line-height: 0.92;
  letter-spacing: -0.085em;
  max-width: 850px;
}
h2 {
  margin-bottom: 12px;
  font-size: clamp(1.65rem, 4vw, 3.1rem);
  line-height: 1;
  letter-spacing: -0.06em;
}
h3 { margin-bottom: 10px; letter-spacing: -0.035em; }
p { line-height: 1.65; }

.primary-btn,
.secondary-btn {
  border: 0;
  border-radius: 999px;
  font-weight: 900;
  display: inline-flex;
  justify-content: center;
  align-items: center;
  min-height: 48px;
  padding: 13px 18px;
}

.primary-btn {
  color: #fff;
  background: linear-gradient(135deg, var(--red), var(--red-dark));
  box-shadow: 0 14px 28px rgba(229, 9, 20, 0.28);
}

.secondary-btn {
  color: var(--grey-2);
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid var(--line);
}

.button-reset { width: 100%; }

.hero-card,
.stat-card,
.panel {
  border: 1px solid var(--line);
  background: linear-gradient(145deg, rgba(32, 36, 45, 0.96), rgba(17, 19, 25, 0.94));
  box-shadow: var(--shadow);
}

.landing-hero {
  min-height: 660px;
  border-radius: calc(var(--radius) + 12px);
  padding: clamp(24px, 5vw, 54px);
  display: grid;
  grid-template-columns: 1.45fr 0.75fr;
  align-items: center;
  gap: 34px;
  overflow: hidden;
  position: relative;
}

.landing-hero::after {
  content: "";
  position: absolute;
  inset: auto -110px -130px auto;
  width: 420px;
  height: 420px;
  border-radius: 50%;
  background: rgba(229, 9, 20, 0.22);
  filter: blur(4px);
}

.hero-copy, .phone-preview { position: relative; z-index: 1; }
.hero-text { max-width: 720px; font-size: 1.08rem; }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 28px; }

.phone-preview {
  justify-self: end;
  width: min(330px, 100%);
  min-height: 560px;
  border-radius: 38px;
  padding: 22px;
  background: rgba(7, 8, 11, 0.78);
  border: 1px solid rgba(255, 255, 255, 0.13);
  box-shadow: inset 0 0 0 8px rgba(255, 255, 255, 0.03), 0 30px 80px rgba(0,0,0,.45);
}

.phone-top {
  width: 92px;
  height: 6px;
  border-radius: 999px;
  background: rgba(255,255,255,.18);
  margin: 0 auto 28px;
}

.mini-card,
.mini-grid > div,
.mini-list {
  border: 1px solid var(--line);
  background: var(--panel-2);
  border-radius: 20px;
}

.mini-card { padding: 20px; margin-bottom: 14px; }
.mini-card.accent { box-shadow: inset 0 -3px 0 var(--red); }
.mini-card span, .mini-card small, .mini-grid span, .mini-list small { color: var(--grey); display: block; }
.mini-card strong { display: block; font-size: 1.7rem; letter-spacing: -0.06em; margin: 8px 0; }

.mini-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 14px; }
.mini-grid > div { padding: 16px; }
.mini-grid strong { display: block; font-size: 2rem; letter-spacing: -0.06em; }

.mini-list { display: flex; align-items: center; gap: 12px; padding: 14px; margin-top: 12px; }
.mini-list > span { width: 12px; height: 42px; border-radius: 999px; background: var(--red); }
.mini-list strong { display: block; }

.mission-grid,
.signup-section {
  display: grid;
  grid-template-columns: 1.35fr 0.65fr;
  gap: 16px;
  margin-top: 16px;
}

.panel,
.stat-card {
  border-radius: var(--radius);
  padding: 24px;
}

.mission-panel p:last-child { margin-bottom: 0; }
.promise-panel { align-content: center; }
.check-list {
  padding: 0;
  margin: 18px 0 0;
  list-style: none;
  display: grid;
  gap: 12px;
}
.check-list li {
  color: var(--grey-2);
  padding-left: 32px;
  position: relative;
}
.check-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: -2px;
  width: 22px;
  height: 22px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: rgba(229, 9, 20, 0.18);
  color: #ff626a;
  font-weight: 900;
}

.section-block { margin-top: 58px; }
.section-heading { display: flex; justify-content: space-between; gap: 20px; align-items: end; margin-bottom: 18px; }
.section-heading h2 { max-width: 600px; }

.product-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.stat-card strong {
  display: block;
  margin: 8px 0 8px;
  font-size: 1.45rem;
  line-height: 1.12;
  letter-spacing: -0.045em;
}

.product-card { min-height: 210px; }
.stat-card.warning { box-shadow: inset 0 -3px 0 rgba(229, 9, 20, 0.82), var(--shadow); }

.signup-section { align-items: stretch; margin: 58px 0 0; }
.signup-card {
  display: grid;
  grid-template-columns: 0.8fr 1fr;
  gap: 28px;
  align-items: start;
}

.signup-form {
  display: grid;
  gap: 10px;
}

.signup-form label {
  color: var(--grey-2);
  font-size: 0.86rem;
  font-weight: 850;
}

.signup-form input {
  width: 100%;
  min-height: 48px;
  border: 1px solid var(--line);
  border-radius: 15px;
  background: rgba(7, 8, 11, 0.56);
  color: #fff;
  outline: none;
  padding: 0 14px;
}

.signup-form input:focus { border-color: rgba(229, 9, 20, 0.7); box-shadow: 0 0 0 4px rgba(229, 9, 20, 0.12); }
.form-note { margin: 4px 0 0; font-size: 0.9rem; }
.export-panel code { color: #ff858b; }

.site-footer {
  min-height: 90px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  border-top: 1px solid var(--line);
  margin-top: 58px;
  font-size: 0.92rem;
}

@media (max-width: 900px) {
  .desktop-nav { display: none; }
  .landing-hero, .mission-grid, .signup-section, .signup-card { grid-template-columns: 1fr; }
  .landing-hero { min-height: auto; }
  .phone-preview { justify-self: stretch; width: 100%; min-height: auto; }
  .product-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 620px) {
  .site-shell { width: min(100% - 28px, 1180px); }
  .site-header { min-height: 76px; }
  .brand-mark { width: 42px; height: 42px; border-radius: 14px; }
  .brand span { font-size: .82rem; }
  h1 { font-size: clamp(2.35rem, 14vw, 4rem); }
  .hero-actions { display: grid; }
  .product-grid { grid-template-columns: 1fr; }
  .mission-grid, .signup-section { margin-top: 14px; }
  .section-block, .signup-section, .site-footer { margin-top: 42px; }
  .site-footer { display: grid; align-content: center; }
}