* {
  box-sizing: border-box;
}

:root {
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color: #0f172a;
  background: #f8fafc;
}

html,
body {
  margin: 0;
  min-height: 100%;
}

body {
  background:
    radial-gradient(900px 500px at 10% -5%, rgba(56, 189, 248, 0.18), transparent 60%),
    radial-gradient(900px 500px at 90% -5%, rgba(14, 165, 233, 0.14), transparent 60%),
    #242525;
  color: #0f172a;
}

a {
  color: inherit;
  text-decoration: none;
}

.page {
  max-width: 1160px;
  margin: 0 auto;
  padding: 24px;
}

.hero {
  background: linear-gradient(135deg, #7ca8ac 0%, #540397 100%);
  color: #e2e8f0;
  border-radius: 20px;
  padding: 26px;
  box-shadow: 0 20px 48px rgba(15, 23, 42, 0.28);
}

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.brand {
  display: inline-flex;
  align-items: center;
}

.brand img {
  display: block;
  height: 84px;
  width: auto;
  max-width: min(100%, 280px);
}

.brand-fallback {
  display: none;
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: 0.4px;
  color: #e2e8f0;
}

.top-actions,
.cta-row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.hero-content {
  margin-top: 52px;
  max-width: 740px;
}

.tag {
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: #00b4cc;
  margin: 0 0 10px;
}

h1,
h2,
h3 {
  margin: 0;
}

h1 {
  font-size: clamp(2rem, 5vw, 3.25rem);
  line-height: 1.08;
  margin-bottom: 14px;
}

.sub {
  color: #cbd5e1;
  margin: 0 0 24px;
  max-width: 640px;
  font-size: 1.04rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  border: none;
  border-radius: 10px;
  padding: 11px 16px;
  font-weight: 700;
  cursor: pointer;
  transition: transform 0.15s ease, opacity 0.2s ease, box-shadow 0.2s ease;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn.primary {
  background: #38f8e8;
  color: #082f49;
  box-shadow: 0 10px 20px rgba(56, 189, 248, 0.3);
}

.btn.ghost {
  background: rgba(226, 232, 240, 0.12);
  color: #e2e8f0;
  border: 1px solid rgba(226, 232, 240, 0.25);
}

.btn.lg {
  padding: 13px 20px;
}

main {
  margin-top: 26px;
}

.panel {
  border-radius: 18px;
  background: #ffffff;
  border: 1px solid #e2e8f0;
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.08);
}

.metrics {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  padding: 16px;
}

.metrics article {
  background: #f1f5f9;
  border-radius: 14px;
  padding: 16px;
}

.metrics span {
  display: block;
  font-size: 1.35rem;
  font-weight: 800;
  color: #1d4ed8;
}

.metrics small {
  color: #475569;
}

.section {
  margin-top: 18px;
  padding: 24px;
  border-radius: 18px;
  background: #ffffff;
  border: 1px solid #e2e8f0;
}

.section-head {
  margin-bottom: 18px;
}

.section h2 {
  font-size: clamp(1.45rem, 3.4vw, 2rem);
  color: #07266d;
}

.cards {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.card {
  border: 1px solid #e2e8f0;
  border-radius: 14px;
  padding: 16px;
  background: #f8fafc;
}

.card-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
  gap: 10px;
}

.card-top small {
  color: #475569;
}

.card-top span {
  background: #dbeafe;
  color: #1e3a8a;
  padding: 4px 8px;
  border-radius: 999px;
  font-size: 0.76rem;
  font-weight: 700;
}

.card h3 {
  margin-bottom: 8px;
}

.card p {
  color: #334155;
  margin: 0 0 12px;
}

.card strong {
  display: block;
  font-size: 1.15rem;
  margin-bottom: 10px;
  color: #0f172a;
}

.wfull {
  width: 100%;
}

.split {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 24px;
  align-items: start;
}

.subtle {
  color: #475569;
}

.split ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.split li {
  border: 1px solid #e2e8f0;
  border-radius: 12px;
  padding: 12px;
  background: #f8fafc;
}

.pricing {
  background: linear-gradient(120deg, #0f172a 0%, #1e3a8a 100%);
  color: #e2e8f0;
}

.price-box {
  max-width: 720px;
}

.price {
  font-size: clamp(2rem, 6vw, 3rem);
  margin: 10px 0;
  font-weight: 900;
}

.price span {
  font-size: 1rem;
  font-weight: 600;
  color: #cbd5e1;
}

.footer {
  margin: 20px 4px 8px;
  color: #475569;
}

.footer p {
  margin: 4px 0 0;
}

@media (max-width: 900px) {
  .metrics,
  .cards,
  .split {
    grid-template-columns: 1fr;
  }

  .hero {
    padding: 20px;
  }

  .section {
    padding: 18px;
  }

  .brand img {
    height: 64px;
  }
}