:root {
  color-scheme: dark;
  font-family:
    Inter,
    ui-sans-serif,
    system-ui,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    sans-serif;
  background: #07110f;
  color: #eff8f3;
  font-synthesis: none;
}

* {
  box-sizing: border-box;
}

html,
body {
  min-height: 100%;
  margin: 0;
}

body {
  min-height: 100svh;
  background:
    radial-gradient(circle at 78% 24%, rgba(49, 157, 114, 0.14), transparent 34rem),
    linear-gradient(150deg, #091411 0%, #050a09 70%);
}

body::before {
  position: fixed;
  inset: 0;
  pointer-events: none;
  content: "";
  opacity: 0.16;
  background-image:
    linear-gradient(rgba(180, 255, 220, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(180, 255, 220, 0.05) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(to bottom, black, transparent 85%);
}

main {
  position: relative;
  display: flex;
  width: min(1120px, 100%);
  min-height: 100svh;
  margin: 0 auto;
  padding: clamp(28px, 5vw, 72px);
  flex-direction: column;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  color: #dff7ea;
  font-size: 0.82rem;
  font-weight: 760;
  letter-spacing: 0.2em;
}

.brand img {
  filter: drop-shadow(0 0 16px rgba(100, 235, 171, 0.22));
}

.brand-word {
  display: inline-block;
}

.brand-word::first-letter {
  color: #6ee7ac;
}

section {
  width: min(780px, 100%);
  margin: auto 0;
  padding: 64px 0;
}

.eyebrow {
  margin: 0 0 20px;
  color: #6ee7ac;
  font-size: 0.76rem;
  font-weight: 720;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

h1 {
  max-width: 850px;
  margin: 0;
  font-size: clamp(3.2rem, 9vw, 7.4rem);
  font-weight: 580;
  letter-spacing: -0.065em;
  line-height: 0.91;
}

.intro {
  max-width: 650px;
  margin: clamp(28px, 5vw, 48px) 0 0;
  color: #a8b8b0;
  font-size: clamp(1.02rem, 2vw, 1.28rem);
  line-height: 1.7;
}

.actions {
  display: flex;
  margin-top: 34px;
  align-items: center;
  gap: 20px;
  color: #71827a;
  font-size: 0.82rem;
}

.primary {
  display: inline-flex;
  min-height: 48px;
  padding: 0 22px;
  align-items: center;
  border: 1px solid #63d99f;
  border-radius: 999px;
  background: #66e1a5;
  color: #06100c;
  font-weight: 740;
  text-decoration: none;
  transition:
    transform 140ms ease,
    box-shadow 140ms ease,
    background 140ms ease;
}

.primary:hover {
  background: #82edb8;
  box-shadow: 0 10px 36px rgba(62, 219, 145, 0.18);
  transform: translateY(-1px);
}

.primary:focus-visible {
  outline: 3px solid rgba(130, 237, 184, 0.42);
  outline-offset: 4px;
}

footer {
  display: flex;
  padding-top: 22px;
  justify-content: space-between;
  gap: 18px;
  border-top: 1px solid rgba(198, 240, 217, 0.12);
  color: #627169;
  font-size: 0.75rem;
  letter-spacing: 0.04em;
}

@media (max-width: 620px) {
  h1 {
    font-size: clamp(3.1rem, 17vw, 5.1rem);
  }

  .actions {
    align-items: flex-start;
    flex-direction: column;
    gap: 12px;
  }

  footer {
    flex-direction: column;
  }
}

@media (prefers-reduced-motion: reduce) {
  .primary {
    transition: none;
  }
}