:root {
  --bg: #0b0e14;
  --bg-alt: #111624;
  --card: #161c2c;
  --text: #e7ebf3;
  --text-dim: #9aa4b8;
  --accent: #5eead4;
  --accent-2: #a78bfa;
  --border: #232a3d;
}
* {
  box-sizing: border-box;
}
html,
body {
  margin: 0;
  padding: 0;
}
body {
  background: var(--bg);
  color: var(--text);
  font-family:
    -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial,
    sans-serif;
  line-height: 1.6;
}
a {
  color: var(--accent);
  text-decoration: none;
}
a:hover {
  text-decoration: underline;
}

.wrap {
  max-width: 980px;
  margin: 0 auto;
  padding: 0 24px;
}

header.site {
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  background: rgba(11, 14, 20, 0.9);
  backdrop-filter: blur(8px);
  z-index: 10;
}
header.site .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 16px;
  padding-bottom: 16px;
}
.logo {
  font-weight: 700;
  font-size: 1.15rem;
  letter-spacing: 0.02em;
  color: var(--text);
}
.logo span {
  color: var(--accent);
}
nav a {
  color: var(--text-dim);
  margin-left: 28px;
  font-size: 0.95rem;
}
nav a:hover {
  color: var(--text);
  text-decoration: none;
}
nav a.active {
  color: var(--text);
}

.hero {
  padding: 88px 0 64px;
  background:
    radial-gradient(
      600px 300px at 15% 0%,
      rgba(94, 234, 212, 0.12),
      transparent 60%
    ),
    radial-gradient(
      600px 300px at 85% 20%,
      rgba(167, 139, 250, 0.12),
      transparent 60%
    );
}
.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.78rem;
  color: var(--accent);
  font-weight: 600;
  margin-bottom: 16px;
}
h1 {
  font-size: 2.5rem;
  line-height: 1.15;
  margin: 0 0 20px;
  max-width: 22ch;
}
h1 .grad {
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.lede {
  font-size: 1.1rem;
  color: var(--text-dim);
  max-width: 58ch;
  margin: 0 0 32px;
}
.cta-row {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}
.btn {
  display: inline-block;
  padding: 12px 22px;
  border-radius: 8px;
  font-weight: 600;
  font-size: 0.95rem;
}
.btn-primary {
  background: var(--accent);
  color: #08120f;
}
.btn-primary:hover {
  text-decoration: none;
  opacity: 0.9;
}
.btn-secondary {
  border: 1px solid var(--border);
  color: var(--text);
}
.btn-secondary:hover {
  text-decoration: none;
  border-color: var(--accent);
}

section {
  padding: 64px 0;
  border-top: 1px solid var(--border);
}
section[id] {
  scroll-margin-top: 72px;
}
#services {
  position: relative;
}
#rates {
  position: absolute;
  top: 0;
  scroll-margin-top: 72px;
}
h2 {
  font-size: 1.7rem;
  margin: 0 0 12px;
}
.section-lede {
  color: var(--text-dim);
  max-width: 60ch;
  margin: 0 0 36px;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
}
.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 26px;
}
.card .icon {
  font-size: 1.6rem;
  margin-bottom: 14px;
}
.card h3 {
  margin: 0 0 10px;
  font-size: 1.05rem;
}
.card p {
  margin: 0;
  color: var(--text-dim);
  font-size: 0.95rem;
}
.card .terms {
  color: var(--accent);
  font-weight: 600;
  font-size: 0.95rem;
  margin: -4px 0 12px;
}
.card .terms:last-child {
  margin-bottom: 0;
}
h3.group {
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 0.82rem;
  color: var(--text-dim);
  margin: 0 0 16px;
}
.grid + h3.group {
  margin-top: 36px;
}

.how {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
}
.step {
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 24px;
  background: var(--bg-alt);
}
.step .num-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(94, 234, 212, 0.12);
  color: var(--accent);
  font-weight: 700;
  margin-bottom: 14px;
}
.step h3 {
  margin: 0 0 8px;
  font-size: 1rem;
}
.step p {
  margin: 0;
  color: var(--text-dim);
  font-size: 0.92rem;
}

.certs {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 20px;
}
.cert {
  display: flex;
  align-items: center;
  gap: 20px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 22px 24px;
  color: var(--text);
}
.cert:hover {
  text-decoration: none;
  border-color: var(--accent);
}
.cert img {
  width: 72px;
  height: 72px;
  flex: none;
}
.cert-body {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.cert-body strong {
  font-size: 1rem;
}
.cert-org {
  color: var(--text-dim);
  font-size: 0.88rem;
}
.cert-id {
  color: var(--text-dim);
  font-size: 0.82rem;
}
.cert-id code {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.85rem;
  overflow-wrap: break-word;
  color: var(--text);
  background: rgba(94, 234, 212, 0.08);
  border: 1px solid var(--border);
  border-radius: 5px;
  padding: 1px 6px;
  margin-left: 2px;
}
.cert-verify {
  color: var(--accent);
  font-size: 0.88rem;
  font-weight: 600;
  margin-top: 4px;
}
.cert:hover .cert-verify {
  text-decoration: underline;
}

.note {
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 24px 28px;
  color: var(--text-dim);
  font-size: 0.95rem;
}
.note strong {
  color: var(--text);
}

.cta-band {
  text-align: center;
  background: var(--bg-alt);
  border-radius: 16px;
  padding: 52px 32px;
  margin: 0 24px;
}
.cta-band h2 {
  margin-bottom: 12px;
}
.cta-band p {
  color: var(--text-dim);
  margin-bottom: 28px;
}
.cta-band .cta-row {
  justify-content: center;
}

footer.site {
  border-top: 1px solid var(--border);
  padding: 32px 0;
  color: var(--text-dim);
  font-size: 0.85rem;
}
footer.site .wrap {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

@media (max-width: 640px) {
  h1 {
    font-size: 2rem;
  }
  nav a {
    margin-left: 16px;
    font-size: 0.85rem;
  }
  .cta-band {
    margin: 0;
    border-radius: 0;
  }
}