:root {
  --bg: #08111f;
  --bg-soft: #0d1830;
  --panel: rgba(255,255,255,0.04);
  --panel-strong: rgba(255,255,255,0.06);
  --text: #eaf0fb;
  --muted: #a8b5cb;
  --line: rgba(255,255,255,0.09);
  --accent: #49e0bc;
  --accent-dark: #2dc7a2;
  --success-bg: rgba(73,224,188,0.12);
  --success-line: rgba(73,224,188,0.35);
  --error-bg: rgba(255,110,110,0.12);
  --error-line: rgba(255,110,110,0.32);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, Arial, Helvetica, sans-serif;
  background:
    radial-gradient(circle at top right, rgba(73,224,188,0.12), transparent 28%),
    linear-gradient(180deg, var(--bg) 0%, #0b1528 100%);
  color: var(--text);
  line-height: 1.6;
}

a { color: var(--accent); }
img { max-width: 100%; }

.wrap {
  width: min(1160px, calc(100% - 32px));
  margin: 0 auto;
}

.hero {
  padding: 72px 0 44px;
  border-bottom: 1px solid var(--line);
}

.hero-grid,
.main-grid {
  display: grid;
  grid-template-columns: 1.5fr 0.9fr;
  gap: 24px;
}

.brand,
.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
}

.hero h1,
.card h2,
.card h3 {
  line-height: 1.12;
  margin-top: 0;
}

.hero h1 {
  margin: 16px 0 14px;
  font-size: clamp(2.3rem, 5vw, 4.3rem);
  max-width: 760px;
}

.lede {
  max-width: 740px;
  font-size: 1.08rem;
  color: var(--muted);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.hero-card,
.card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 24px;
  box-shadow: 0 18px 55px rgba(0,0,0,0.22);
}

.hero-card {
  padding: 26px;
  align-self: start;
}

.main-grid {
  padding: 34px 0 60px;
}

.card {
  padding: 28px;
}

.form-card h2 {
  font-size: 2rem;
  margin: 14px 0 10px;
}

.muted,
.fine-print,
.small,
.card p,
.card li {
  color: var(--muted);
}

.small { font-size: 0.92rem; }
.fine-print { font-size: 0.9rem; margin-top: 12px; }

.side-stack {
  display: grid;
  gap: 24px;
  align-content: start;
}

.form-row { margin-bottom: 18px; }
.form-row.two-up {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

label {
  display: block;
  margin-bottom: 8px;
  font-weight: 700;
}

input,
select,
textarea {
  width: 100%;
  padding: 15px 15px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,0.12);
  background: rgba(255,255,255,0.05);
  color: var(--text);
  outline: none;
  transition: border-color 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}

select option {
  color: #111827;
}

input:focus,
select:focus,
textarea:focus {
  border-color: rgba(73,224,188,0.55);
  box-shadow: 0 0 0 4px rgba(73,224,188,0.12);
  background: rgba(255,255,255,0.07);
}

textarea {
  min-height: 130px;
  resize: vertical;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 14px 22px;
  border-radius: 999px;
  border: 0;
  cursor: pointer;
  text-decoration: none;
  font-weight: 800;
  background: var(--accent);
  color: #04110d;
}

.button:hover {
  background: var(--accent-dark);
}

.button-secondary {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--line);
}

.button-secondary:hover {
  background: rgba(255,255,255,0.06);
}

.button-submit {
  width: 100%;
  margin-top: 8px;
}

.button:disabled {
  opacity: 0.65;
  cursor: not-allowed;
}

.consent-box {
  margin: 24px 0;
  padding: 22px;
  background: var(--panel-strong);
  border: 1px solid var(--line);
  border-radius: 20px;
}

.checkbox {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 14px;
  font-weight: 500;
}

.checkbox input {
  width: 18px;
  height: 18px;
  margin-top: 2px;
  flex: 0 0 auto;
}

.feedback {
  margin: 0 0 18px;
  padding: 14px 16px;
  border-radius: 16px;
  font-weight: 700;
}

.feedback.success {
  background: var(--success-bg);
  border: 1px solid var(--success-line);
  color: #ccffef;
}

.feedback.error {
  background: var(--error-bg);
  border: 1px solid var(--error-line);
  color: #ffd9d9;
}

.check-list {
  padding-left: 18px;
  margin: 12px 0 0;
}

.legal-page {
  padding: 54px 0 82px;
}

.legal-shell {
  max-width: 920px;
  margin: 0 auto;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 30px;
  box-shadow: 0 18px 55px rgba(0,0,0,0.22);
}

.legal-shell h1 { font-size: clamp(2rem, 4vw, 3rem); margin-bottom: 8px; }
.legal-shell h2 { margin-top: 24px; }
.legal-shell p, .legal-shell li { color: var(--muted); }

.footer-nav {
  margin-top: 28px;
}

@media (max-width: 920px) {
  .hero-grid,
  .main-grid,
  .form-row.two-up {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-top: 52px;
  }
}