/* Landing page */

.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(7, 7, 11, 0.6);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--glass-border);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 0;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.1rem;
  letter-spacing: -0.01em;
}
.brand-mark {
  width: 30px;
  height: 30px;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--accent-violet), var(--accent-red));
  box-shadow: 0 6px 20px -4px rgba(124, 58, 237, 0.6);
}

/* Hero */
.hero {
  padding: 90px 0 80px;
  text-align: center;
  position: relative;
}
.hero h1 {
  background: linear-gradient(180deg, #ffffff 0%, #b0b0c8 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  margin-bottom: 22px;
}
.hero h1 .accent {
  background: linear-gradient(135deg, var(--accent-violet) 0%, var(--accent-gold) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero p.lead {
  font-size: clamp(1.05rem, 1.8vw, 1.25rem);
  max-width: 680px;
  margin: 0 auto 38px;
  color: var(--text-dim);
}
.hero-actions {
  display: flex;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
}

/* Features */
.features {
  padding: 60px 0;
}
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.feature {
  padding: 28px;
}
.feature-icon {
  width: 46px;
  height: 46px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, rgba(124, 58, 237, 0.25), rgba(168, 85, 247, 0.1));
  border: 1px solid rgba(168, 85, 247, 0.3);
  margin-bottom: 18px;
  font-size: 22px;
}
.feature h3 {
  margin-bottom: 10px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 1.15rem;
  letter-spacing: -0.01em;
}
.feature p { font-size: 0.95rem; }

/* Form section */
.form-section {
  padding: 80px 0 110px;
}
.form-card {
  max-width: 560px;
  margin: 0 auto;
  padding: 44px;
  position: relative;
  overflow: hidden;
}
.form-card::before {
  content: '';
  position: absolute;
  inset: -1px;
  background: linear-gradient(135deg, rgba(124, 58, 237, 0.4), transparent 60%);
  border-radius: var(--radius);
  z-index: -1;
  filter: blur(30px);
  opacity: 0.5;
}
.form-card h2 { text-align: center; margin-bottom: 12px; }
.form-card .form-sub {
  text-align: center;
  margin-bottom: 32px;
  color: var(--text-dim);
}
.form-row { margin-bottom: 16px; }
.form-row label {
  display: block;
  font-size: 0.85rem;
  margin-bottom: 8px;
  color: var(--text-dim);
  font-weight: 500;
}
.honeypot {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  opacity: 0;
}
.form-card .btn-primary {
  width: 100%;
  margin-top: 8px;
}
.form-error {
  color: var(--accent-red);
  font-size: 0.9rem;
  margin-top: 14px;
  text-align: center;
  min-height: 20px;
}

.success {
  text-align: center;
  padding: 20px;
}
.success-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto 20px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent-violet), var(--accent-gold));
  display: grid;
  place-items: center;
  font-size: 42px;
  box-shadow: 0 18px 50px -10px rgba(124, 58, 237, 0.6);
}
.success h2 { margin-bottom: 12px; }
.success p { max-width: 380px; margin: 0 auto; }

.footer {
  padding: 40px 0;
  text-align: center;
  color: var(--text-mute);
  font-size: 0.85rem;
  border-top: 1px solid var(--glass-border);
}

@media (max-width: 900px) {
  .features-grid { grid-template-columns: 1fr; }
  .hero { padding: 60px 0 50px; }
  .form-card { padding: 32px 24px; }
  .form-section { padding: 50px 0 80px; }
}