:root {
  --bg-1: #070b18;
  --bg-2: #101936;
  --bg-3: #18133a;
  --panel: rgba(13, 18, 38, 0.78);
  --panel-strong: rgba(16, 25, 54, 0.9);
  --line: rgba(255, 255, 255, 0.1);
  --text: #eef4ff;
  --muted: #b8c5dd;
  --cyan: #75e6ff;
  --gold: #ffd166;
  --rose: #ff7a90;
  --danger: #ff5b5b;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.34);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--text);
  font-family: "Avenir Next", "Trebuchet MS", "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at 82% 10%, rgba(117, 230, 255, 0.24), transparent 24%),
    radial-gradient(circle at 18% 24%, rgba(255, 209, 102, 0.08), transparent 20%),
    linear-gradient(180deg, var(--bg-1), var(--bg-2) 52%, var(--bg-3));
  min-height: 100vh;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    radial-gradient(circle at 8% 18%, rgba(255, 255, 255, 0.85) 0 2px, transparent 3px),
    radial-gradient(circle at 21% 72%, rgba(255, 255, 255, 0.72) 0 2px, transparent 3px),
    radial-gradient(circle at 39% 28%, rgba(255, 255, 255, 0.68) 0 2px, transparent 3px),
    radial-gradient(circle at 56% 62%, rgba(255, 255, 255, 0.74) 0 2px, transparent 3px),
    radial-gradient(circle at 76% 37%, rgba(255, 255, 255, 0.65) 0 2px, transparent 3px),
    radial-gradient(circle at 91% 52%, rgba(255, 255, 255, 0.78) 0 2px, transparent 3px);
  opacity: 0.55;
}

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

img {
  display: block;
  max-width: 100%;
}

.page-shell {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding-bottom: 48px;
}

.site-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  padding: 22px 0 18px;
  position: sticky;
  top: 0;
  z-index: 10;
  backdrop-filter: blur(18px);
}

.site-header::before {
  content: "";
  position: absolute;
  inset: 8px -16px;
  background: rgba(8, 11, 24, 0.48);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 999px;
  z-index: -1;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 800;
  letter-spacing: 0.03em;
}

.brand-mark {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.08);
}

.brand-wordmark {
  font-size: 1rem;
}

.site-nav {
  display: inline-flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 18px;
  color: var(--muted);
  font-size: 0.95rem;
}

.site-nav a:hover {
  color: var(--text);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
  gap: 44px;
  align-items: center;
  padding: 34px 0 48px;
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--cyan);
  font-size: 0.78rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  font-weight: 800;
}

.hero h1,
.section-heading h2 {
  margin: 0;
  font-family: "Avenir Next Condensed", "Impact", "Arial Narrow", sans-serif;
  font-weight: 900;
  line-height: 0.94;
  letter-spacing: -0.03em;
}

.hero h1 {
  font-size: clamp(3.3rem, 7vw, 6.4rem);
  max-width: 12ch;
}

.hero-text,
.section-heading p,
.rule-card p,
.shot-card figcaption,
.tech-list,
.trust-card p,
.site-footer p {
  color: var(--muted);
}

.hero-text {
  font-size: 1.08rem;
  line-height: 1.75;
  max-width: 58ch;
  margin: 22px 0 0;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin: 28px 0 22px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 20px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 800;
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
}

.button:hover {
  transform: translateY(-1px);
}

.button-primary {
  background: linear-gradient(135deg, #ffe08f, var(--gold));
  color: #0f162a;
  box-shadow: 0 16px 30px rgba(255, 209, 102, 0.22);
}

.button-secondary {
  background: rgba(255, 255, 255, 0.03);
  border-color: var(--line);
}

.hero-flags {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.hero-flags li {
  padding: 10px 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.03);
  color: #d7e1f4;
  font-size: 0.92rem;
}

.hero-visual {
  position: relative;
  min-height: 720px;
}

.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(12px);
}

.orb-cyan {
  inset: 4% 0 auto auto;
  width: 280px;
  height: 280px;
  background: radial-gradient(circle, rgba(117, 230, 255, 0.28), rgba(117, 230, 255, 0));
}

.orb-gold {
  inset: auto auto 6% 2%;
  width: 180px;
  height: 180px;
  background: radial-gradient(circle, rgba(255, 209, 102, 0.18), rgba(255, 209, 102, 0));
}

.phone-card {
  position: absolute;
  overflow: hidden;
  border-radius: 38px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.01));
  box-shadow: var(--shadow);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.phone-card img {
  width: 100%;
  height: auto;
}

.phone-primary {
  top: 0;
  right: 18px;
  width: min(84%, 400px);
  transform: rotate(2.8deg);
}

.phone-secondary {
  left: 0;
  bottom: 18px;
  width: min(58%, 280px);
  transform: rotate(-7deg);
}

.signal-band {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin: 6px 0 40px;
}

.signal-card,
.rule-card,
.shot-card,
.tech-copy,
.trust-card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 28px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(16px);
}

.signal-card {
  padding: 24px 18px;
}

.signal-value {
  display: block;
  font-family: "Avenir Next Condensed", "Impact", "Arial Narrow", sans-serif;
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 900;
  line-height: 1;
}

.signal-label {
  display: block;
  margin-top: 10px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.78rem;
}

.section {
  padding: 46px 0;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 24px;
}

.section-heading h2 {
  font-size: clamp(2.4rem, 4.6vw, 4.2rem);
  margin-bottom: 14px;
}

.section-heading p {
  font-size: 1.04rem;
  line-height: 1.75;
  margin: 0;
}

.rule-grid,
.trust-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.rule-card,
.trust-card {
  padding: 22px;
}

.rule-token {
  width: 18px;
  height: 18px;
  margin-bottom: 20px;
  border-radius: 999px;
}

.token-star {
  background: var(--gold);
  box-shadow: 0 0 26px rgba(255, 209, 102, 0.45);
}

.token-comet {
  background: var(--cyan);
  box-shadow: 0 0 26px rgba(117, 230, 255, 0.42);
}

.token-heart {
  background: var(--rose);
  box-shadow: 0 0 26px rgba(255, 122, 144, 0.4);
}

.token-meteor {
  background: var(--danger);
  box-shadow: 0 0 26px rgba(255, 91, 91, 0.42);
}

.rule-card h3,
.trust-card h3 {
  margin: 0 0 10px;
  font-size: 1.15rem;
}

.rule-card p,
.trust-card p {
  margin: 0;
  line-height: 1.7;
}

.showcase-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr 0.8fr;
  gap: 18px;
  align-items: start;
}

.shot-card {
  padding: 14px;
}

.shot-card img {
  width: 100%;
  border-radius: 22px;
}

.shot-card figcaption {
  margin-top: 12px;
  font-size: 0.95rem;
  line-height: 1.6;
}

.shot-large {
  transform: translateY(14px);
}

.tech-section {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 24px;
  align-items: center;
}

.feature-graphic {
  overflow: hidden;
  border-radius: 32px;
  background: var(--panel-strong);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.tech-copy {
  padding: 28px;
}

.tech-list {
  margin: 18px 0 0;
  padding-left: 20px;
  line-height: 1.9;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: flex-start;
  padding: 28px 0 8px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.site-footer p {
  margin: 8px 0 0;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  color: var(--muted);
}

.footer-links a:hover {
  color: var(--text);
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 640ms ease, transform 640ms ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 1080px) {
  .hero,
  .tech-section {
    grid-template-columns: 1fr;
  }

  .hero-visual {
    min-height: 660px;
  }

  .showcase-grid,
  .rule-grid,
  .trust-grid,
  .signal-band {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 720px) {
  .page-shell {
    width: min(100% - 24px, 1180px);
  }

  .site-header {
    flex-direction: column;
    align-items: flex-start;
  }

  .site-header::before {
    inset: 0 -6px;
    border-radius: 28px;
  }

  .site-nav {
    gap: 14px;
    font-size: 0.9rem;
  }

  .hero {
    gap: 26px;
    padding-top: 22px;
  }

  .hero-visual {
    min-height: 560px;
  }

  .phone-primary {
    width: min(88%, 360px);
    right: 0;
  }

  .phone-secondary {
    width: min(54%, 220px);
  }

  .showcase-grid,
  .rule-grid,
  .trust-grid,
  .signal-band {
    grid-template-columns: 1fr;
  }

  .shot-large {
    transform: none;
  }

  .site-footer {
    flex-direction: column;
  }
}