:root {
  --blue: #1a3a8a;
  --blue-deep: #0b1638;
  --gold: #d4b56a;
  --gold-soft: #f0e0b0;
  --ink: #f7f3ea;
  --muted: rgba(247, 243, 234, 0.7);
  --line: rgba(240, 224, 176, 0.18);
  --font-display: "Cormorant Garamond", Georgia, serif;
  --font-body: "Outfit", system-ui, sans-serif;
}

*,
*::before,
*::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background:
    radial-gradient(ellipse 80% 40% at 50% -10%, rgba(47, 91, 184, 0.28), transparent 55%),
    linear-gradient(180deg, var(--blue-deep), #05070f 38%, #070b18);
  overflow-x: hidden;
}

a { color: inherit; }

.nav {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 0.55rem clamp(1rem, 4vw, 2rem);
  background: rgba(5, 7, 15, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}

.nav__brand {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  line-height: 0;
}

.nav__brand img {
  display: block;
  height: clamp(3.1rem, 10vw, 4.2rem);
  width: auto;
}

.nav__links {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.nav__links a {
  text-decoration: none;
  font-size: 0.82rem;
  color: var(--muted);
}

.nav__links a:not(.nav__cta) {
  display: none;
}

.nav__cta {
  border: 1px solid rgba(212, 181, 106, 0.5);
  border-radius: 999px;
  padding: 0.5rem 0.9rem;
  color: var(--gold-soft) !important;
}

.hero,
.section {
  width: min(100% - 2rem, 68rem);
  margin: 0 auto;
}

.hero {
  padding: clamp(3.5rem, 10vw, 6.5rem) 0 3rem;
  text-align: center;
}

.eyebrow {
  margin: 0 0 0.75rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  font-size: 0.72rem;
  color: var(--gold);
}

h1, h2 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 400;
  line-height: 1.12;
}

h1 {
  font-size: clamp(2.2rem, 8vw, 4.4rem);
  max-width: 16ch;
  margin-inline: auto;
}

h2 { font-size: clamp(1.9rem, 5vw, 3rem); }

.hero__lead {
  max-width: 38rem;
  margin: 1.2rem auto 0;
  color: var(--muted);
  line-height: 1.65;
  font-weight: 300;
}

.hero__actions,
.cta {
  display: grid;
  gap: 0.8rem;
  justify-items: center;
}

.hero__actions {
  margin-top: 2rem;
}

.hero__note {
  margin: 1.5rem 0 0;
  color: var(--muted);
  font-size: 0.88rem;
}

.section {
  padding: 4rem 0;
  text-align: center;
}

.section h2 { margin-bottom: 2rem; }

.steps,
.plans {
  display: grid;
  gap: 1rem;
}

.card,
.plan,
.demo {
  text-align: left;
  background: rgba(255, 255, 255, 0.035);
  border: 1px solid var(--line);
  border-radius: 1.1rem;
  padding: 1.25rem;
}

.card__num {
  display: block;
  color: var(--gold);
  letter-spacing: 0.16em;
  font-size: 0.75rem;
  margin-bottom: 0.6rem;
}

.card h3,
.plan h3 {
  margin: 0 0 0.4rem;
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 400;
}

.card p,
.plan li,
.features li {
  color: var(--muted);
  line-height: 1.5;
}

.features {
  list-style: none;
  padding: 0;
  margin: 0 auto;
  max-width: 36rem;
  display: grid;
  gap: 0.7rem;
  text-align: left;
}

.features li::before {
  content: "✦ ";
  color: var(--gold);
}

.demo {
  display: grid;
  text-decoration: none;
  overflow: hidden;
  padding: 0;
}

.demo__visual {
  min-height: 14rem;
  display: grid;
  place-content: center;
  text-align: center;
  background:
    radial-gradient(circle at 50% 30%, rgba(47, 91, 184, 0.45), transparent 50%),
    linear-gradient(180deg, #12235a, #05070f);
}

.demo__visual span {
  font-family: var(--font-display);
  font-size: 4rem;
  color: transparent;
  -webkit-text-stroke: 1px var(--gold);
}

.demo__visual strong {
  font-family: var(--font-display);
  font-size: 1.8rem;
}

.demo__visual small {
  color: var(--gold);
  font-style: italic;
}

.demo__body {
  padding: 1.1rem 1.25rem 1.3rem;
}

.demo__link {
  color: var(--gold-soft);
  font-size: 0.88rem;
}

.plan { display: grid; align-content: start; }

.plan ul {
  padding-left: 1.1rem;
  margin: 0 0 1.3rem;
}

.plan__price {
  margin: 0 0 1rem;
  font-size: 1.4rem;
  color: var(--gold-soft);
}

.plan__badge {
  margin: 0 0 0.4rem;
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold);
}

.plan--featured {
  border-color: rgba(212, 181, 106, 0.5);
  background: rgba(26, 58, 138, 0.18);
}

.btn {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  min-height: 3rem;
  padding: 0.75rem 1.3rem;
  border-radius: 999px;
  text-decoration: none;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.78rem;
}

.btn--gold {
  background: linear-gradient(135deg, var(--gold-soft), var(--gold));
  color: #1a1408;
  font-weight: 600;
}

.btn--ghost {
  border: 1px solid rgba(247, 243, 234, 0.3);
}

.cta {
  padding-bottom: 5rem;
}

.cta p {
  max-width: 32rem;
  margin: 0.8rem auto 1.4rem;
  color: var(--muted);
}

.footer {
  padding: 1.5rem 1rem 2.2rem;
  text-align: center;
  color: var(--muted);
  font-size: 0.82rem;
}

.footer__muted { opacity: 0.65; }

.visit-stats {
  margin: 0.85rem 0 0;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  color: rgba(240, 224, 176, 0.65);
}

@media (min-width: 720px) {
  .nav__links a:not(.nav__cta) { display: inline; }
  .hero__actions { grid-template-columns: auto auto; justify-content: center; }
  .steps { grid-template-columns: 1fr 1fr; }
  .plans { grid-template-columns: repeat(3, 1fr); align-items: stretch; }
  .demo { grid-template-columns: 1.1fr 1fr; }
}

@media (min-width: 1024px) {
  .steps { grid-template-columns: repeat(4, 1fr); }
}