* {
  box-sizing: border-box;
}

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

body {
  min-height: 100vh;
  background:
    linear-gradient(rgba(5, 7, 19, 0.74), rgba(5, 7, 19, 0.86)),
    url("/auth-bg-20260626.png") center / cover fixed no-repeat,
    #070816;
  color: #f8fafc;
  font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

a {
  color: inherit;
}

.page {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
  padding: 28px 0 56px;
}

.topbar,
.hero,
.section,
.faq,
.links {
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(10, 14, 28, 0.74);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.28);
  backdrop-filter: blur(18px) saturate(1.25);
  -webkit-backdrop-filter: blur(18px) saturate(1.25);
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  border-radius: 20px;
  padding: 14px 16px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  font-weight: 900;
}

.brand img {
  width: 34px;
  height: 34px;
  border-radius: 10px;
}

.topbar nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 10px;
  color: #cbd5e1;
  font-size: 14px;
}

.topbar nav a {
  text-decoration: none;
}

.hero {
  margin-top: 18px;
  border-radius: 28px;
  padding: clamp(28px, 6vw, 70px);
}

.eyebrow {
  margin: 0 0 12px;
  color: #a78bfa;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1 {
  max-width: 880px;
  margin: 0;
  font-size: clamp(34px, 6vw, 76px);
  line-height: 1.02;
  letter-spacing: 0;
}

.lead {
  max-width: 760px;
  margin: 22px 0 0;
  color: #d6d9e6;
  font-size: clamp(18px, 2.2vw, 23px);
  line-height: 1.55;
}

.cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-top: 28px;
  border-radius: 18px;
  background: linear-gradient(135deg, #8b5cf6, #6d5df7 52%, #a855f7);
  padding: 14px 22px;
  color: #fff;
  font-weight: 900;
  text-decoration: none;
  box-shadow: 0 18px 42px rgba(124, 92, 252, 0.42);
}

.grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 18px;
}

.section,
.faq,
.links {
  margin-top: 18px;
  border-radius: 24px;
  padding: 22px;
}

h2 {
  margin: 0 0 12px;
  font-size: clamp(24px, 3vw, 34px);
}

h3 {
  margin: 0 0 8px;
  font-size: 18px;
}

p,
li {
  color: #d6d9e6;
  line-height: 1.65;
}

ul {
  margin: 0;
  padding-left: 20px;
}

.card {
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.055);
  padding: 18px;
}

.faq details {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 14px 0;
}

.faq details:first-of-type {
  border-top: 0;
}

.faq summary {
  cursor: pointer;
  font-weight: 900;
}

.links div {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.links a {
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  padding: 9px 13px;
  color: #ddd6fe;
  text-decoration: none;
}

@media (max-width: 760px) {
  .page {
    width: min(100% - 20px, 1120px);
    padding-top: 12px;
  }

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

  .topbar nav {
    justify-content: flex-start;
  }

  .grid {
    grid-template-columns: 1fr;
  }
}