:root {
  --bg-deep: #080e14;
  --bg-surface: #0f1923;
  --bg-card: #162030;
  --text-primary: #f0f6ff;
  --text-secondary: #8ba3bf;
  --text-muted: #4a6280;
  --border: #1e3050;
  --primary: #00c896;
  --primary-dark: #00a57a;
  --primary-light: #4dffc3;
  --gold: #ffb830;
  --max-width: 1120px;
  --radius-lg: 24px;
  --radius-md: 16px;
  --radius-sm: 12px;
  --shadow-soft: 0 20px 45px rgba(1, 10, 18, 0.35);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  font-family: "Plus Jakarta Sans", "Segoe UI", sans-serif;
  background: radial-gradient(circle at 15% 0%, #122131 0%, var(--bg-deep) 42%),
    radial-gradient(circle at 100% 20%, #15304a 0%, transparent 30%),
    var(--bg-deep);
  color: var(--text-primary);
  line-height: 1.55;
  overflow-x: hidden;
}

h1,
h2,
h3 {
  font-family: "Space Grotesk", "Segoe UI", sans-serif;
  line-height: 1.15;
  margin: 0;
}

p {
  margin: 0;
  color: var(--text-secondary);
}

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

.container {
  width: min(var(--max-width), calc(100% - 2.2rem));
  margin: 0 auto;
}

.bg-grid {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -3;
  background-image: linear-gradient(rgba(139, 163, 191, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(139, 163, 191, 0.08) 1px, transparent 1px);
  background-size: 70px 70px;
  mask-image: radial-gradient(circle at 50% 20%, black, transparent 72%);
}

.bg-glow {
  position: fixed;
  border-radius: 999px;
  filter: blur(90px);
  pointer-events: none;
  z-index: -2;
  opacity: 0.6;
}

.bg-glow-a {
  width: 440px;
  height: 440px;
  background: rgba(0, 200, 150, 0.24);
  top: -120px;
  left: -120px;
}

.bg-glow-b {
  width: 380px;
  height: 380px;
  background: rgba(255, 184, 48, 0.18);
  right: -120px;
  top: 160px;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.2rem 0;
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(8px);
  background: linear-gradient(
    to bottom,
    rgba(8, 14, 20, 0.92),
    rgba(8, 14, 20, 0.58),
    transparent
  );
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
}

.brand-mark {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  background: linear-gradient(155deg, var(--primary), #12efb7);
  color: #062318;
  font-family: "Space Grotesk", sans-serif;
  font-weight: 700;
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.05;
}

.brand-text strong {
  letter-spacing: 0.15px;
}

.brand-text small {
  color: var(--text-secondary);
  font-size: 0.75rem;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 1.2rem;
  font-size: 0.93rem;
  color: var(--text-secondary);
}

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

.cta-link {
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 0.55rem 0.95rem;
}

.hero {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 2rem;
  padding: 4.4rem 0 3rem;
  align-items: center;
}

.eyebrow {
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--primary-light);
  font-size: 0.75rem;
  font-weight: 700;
  margin-bottom: 0.7rem;
}

.hero h1 {
  font-size: clamp(2.2rem, 6vw, 4.25rem);
  max-width: 17ch;
  margin-bottom: 1rem;
}

.lead {
  font-size: 1.08rem;
  max-width: 56ch;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-top: 1.6rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  min-height: 48px;
  padding: 0.7rem 1.2rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  border: 1px solid transparent;
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

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

.btn-primary {
  background: linear-gradient(145deg, var(--primary), #16f3be);
  color: #022218;
  box-shadow: 0 12px 28px rgba(0, 200, 150, 0.32);
}

.btn-primary:hover {
  box-shadow: 0 16px 32px rgba(0, 200, 150, 0.42);
}

.btn-secondary {
  border-color: var(--border);
  color: var(--text-primary);
  background: rgba(22, 32, 48, 0.65);
}

.trust-points {
  margin-top: 1.2rem;
  display: grid;
  gap: 0.5rem;
  padding-left: 1.1rem;
  color: var(--text-secondary);
}

.hero-panel {
  background: linear-gradient(160deg, rgba(22, 32, 48, 0.95), rgba(15, 25, 35, 0.95));
  border: 1px solid rgba(77, 255, 195, 0.2);
  border-radius: var(--radius-lg);
  padding: 1rem;
  box-shadow: var(--shadow-soft);
  display: grid;
  gap: 0.9rem;
}

.mini-card {
  border: 1px solid rgba(30, 48, 80, 0.9);
  border-radius: var(--radius-sm);
  padding: 0.9rem;
  background: rgba(10, 18, 28, 0.75);
}

.mini-card h3 {
  font-size: 1.06rem;
  margin-bottom: 0.4rem;
}

.section-block {
  padding: 4rem 0;
}

.section-head {
  max-width: 70ch;
  margin-bottom: 1.7rem;
}

.section-head h2 {
  font-size: clamp(1.65rem, 3.7vw, 2.7rem);
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.feature-card {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: linear-gradient(160deg, rgba(18, 32, 47, 0.9), rgba(12, 20, 29, 0.95));
  padding: 1rem;
  min-height: 170px;
}

.feature-card h3 {
  margin-bottom: 0.55rem;
  font-size: 1.08rem;
}

.steps {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.step {
  border: 1px solid rgba(255, 184, 48, 0.25);
  border-radius: var(--radius-md);
  background: rgba(20, 30, 42, 0.82);
  padding: 1.1rem;
}

.step span {
  display: inline-flex;
  width: 2rem;
  height: 2rem;
  border-radius: 999px;
  align-items: center;
  justify-content: center;
  margin-bottom: 0.7rem;
  background: rgba(255, 184, 48, 0.18);
  color: #ffd385;
  font-weight: 700;
}

.step h3 {
  margin-bottom: 0.45rem;
}

.split-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.audience-list {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: rgba(17, 27, 39, 0.88);
  padding: 1rem;
  display: grid;
  gap: 0.8rem;
}

.audience-list p {
  border-left: 3px solid rgba(0, 200, 150, 0.7);
  padding-left: 0.75rem;
}

.join-block {
  border-radius: var(--radius-lg);
  border: 1px solid rgba(0, 200, 150, 0.32);
  padding: 2.1rem;
  background: linear-gradient(150deg, rgba(8, 34, 28, 0.7), rgba(13, 20, 30, 0.95));
  box-shadow: var(--shadow-soft);
}

.join-block h2 {
  font-size: clamp(1.8rem, 4vw, 3rem);
  margin-bottom: 0.8rem;
}

.site-footer {
  padding: 2rem 0 2.8rem;
  border-top: 1px solid rgba(30, 48, 80, 0.8);
  display: flex;
  justify-content: space-between;
  gap: 0.7rem;
  flex-wrap: wrap;
}

.reveal {
  opacity: 0;
  transform: translateY(14px);
}

.reveal.is-visible {
  animation: revealUp 640ms cubic-bezier(0.2, 0.65, 0.2, 1) forwards;
}

.reveal-delay-1.is-visible {
  animation-delay: 120ms;
}

@keyframes revealUp {
  from {
    opacity: 0;
    transform: translateY(14px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 980px) {
  .hero,
  .split-block {
    grid-template-columns: 1fr;
  }

  .feature-grid,
  .steps {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .site-nav {
    gap: 0.8rem;
    font-size: 0.86rem;
  }
}

@media (max-width: 700px) {
  .site-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.9rem;
  }

  .site-nav {
    width: 100%;
    overflow-x: auto;
    padding-bottom: 0.2rem;
  }

  .hero {
    padding-top: 3rem;
  }

  .feature-grid,
  .steps {
    grid-template-columns: 1fr;
  }

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