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

html,
body {
  margin: 0;
  padding: 0;
  font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  color: #f9fafb;
  background: radial-gradient(circle at top left, #1e293b 0, #020617 50%, #000 100%);
}

body {
  min-height: 100vh;
}

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

button {
  font-family: inherit;
}

.page {
  max-width: 1120px;
  margin: 0 auto;
  padding: 24px 20px 40px;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 12px 16px;
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.3);
  background: radial-gradient(circle at top left, rgba(148, 163, 184, 0.18), rgba(15, 23, 42, 0.9));
  backdrop-filter: blur(22px);
  position: sticky;
  top: 16px;
  z-index: 10;
}

.nav-left {
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo-mark {
  width: 32px;
  height: 32px;
  border-radius: 999px;
  background: radial-gradient(circle at 30% 0, #38bdf8, #6366f1 50%, #a855f7 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 18px;
  color: #0b1120;
}

.logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.logo-title {
  font-weight: 600;
  font-size: 16px;
}

.logo-subtitle {
  font-size: 11px;
  color: #94a3b8;
}

.nav-links {
  display: flex;
  gap: 18px;
  font-size: 14px;
}

.nav-links a,
.nav-links button {
  color: #e5e7eb;
  padding: 6px 10px;
  border-radius: 999px;
  transition: background-color 0.16s ease, color 0.16s ease;
  background: transparent;
  border: none;
}

.nav-links a:hover,
.nav-links button:hover {
  background-color: rgba(148, 163, 184, 0.2);
  color: #f9fafb;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
  gap: 36px;
  margin-top: 40px;
  align-items: stretch;
}

.hero-content h1 {
  font-size: clamp(2.4rem, 3.1vw, 3.4rem);
  line-height: 1.05;
  margin: 0 0 18px;
}

.hero-content p {
  margin: 0 0 18px;
  font-size: 15px;
  color: #cbd5f5;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 10px;
}

.primary-btn,
.secondary-btn,
.ghost-btn {
  border-radius: 999px;
  padding: 10px 18px;
  font-size: 14px;
  font-weight: 500;
  border: none;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: transform 0.08s ease, box-shadow 0.12s ease, background 0.12s ease, color 0.12s ease;
}

.primary-btn {
  background: linear-gradient(135deg, #38bdf8, #6366f1, #a855f7);
  color: #0b1120;
  box-shadow: 0 12px 40px rgba(56, 189, 248, 0.25);
}

.primary-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 16px 55px rgba(56, 189, 248, 0.35);
}

.primary-btn:active {
  transform: translateY(0);
  box-shadow: 0 6px 24px rgba(15, 23, 42, 0.9);
}

.secondary-btn {
  background: rgba(148, 163, 184, 0.18);
  color: #e5e7eb;
  border: 1px solid rgba(148, 163, 184, 0.4);
}

.secondary-btn:hover {
  background: rgba(148, 163, 184, 0.3);
}

.ghost-btn {
  background: transparent;
  color: #e5e7eb;
  border: 1px dashed rgba(148, 163, 184, 0.7);
}

.ghost-btn:hover {
  border-style: solid;
  background: rgba(15, 23, 42, 0.7);
}

.primary-btn.full,
.secondary-btn.full {
  width: 100%;
}

.hero-footnote {
  font-size: 12px;
  color: #9ca3af;
}

.hero-card {
  border-radius: 24px;
  padding: 22px 20px 20px;
  border: 1px solid rgba(148, 163, 184, 0.35);
  background: radial-gradient(circle at top, rgba(30, 64, 175, 0.5), rgba(15, 23, 42, 0.96));
  box-shadow: 0 20px 60px rgba(15, 23, 42, 0.9);
}

.hero-card-header {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 14px;
}

.hero-card h2 {
  font-size: 18px;
  margin: 0;
}

.badge {
  align-self: flex-start;
  font-size: 11px;
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.8);
  border: 1px solid rgba(148, 163, 184, 0.5);
  color: #e5e7eb;
}

.hero-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
  font-size: 13px;
  color: #e5e7eb;
}

.hero-list li::before {
  content: '•';
  color: #38bdf8;
  margin-right: 6px;
}

.section {
  margin-top: 64px;
}

.section-alt {
  margin-top: 48px;
}

.section-header {
  max-width: 640px;
  margin-bottom: 28px;
}

.section-header h2 {
  font-size: 22px;
  margin: 0 0 10px;
}

.section-header p {
  margin: 0;
  font-size: 14px;
  color: #cbd5f5;
}

.grid {
  display: grid;
  gap: 18px;
}

.grid.two {
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.grid.three {
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.card {
  border-radius: 20px;
  padding: 18px 18px 18px;
  border: 1px solid rgba(148, 163, 184, 0.3);
  background: linear-gradient(145deg, rgba(15, 23, 42, 0.96), rgba(15, 23, 42, 0.9));
  box-shadow: 0 16px 40px rgba(15, 23, 42, 0.9);
}

.card.subtle {
  background: rgba(15, 23, 42, 0.85);
  box-shadow: none;
}

.card h3 {
  margin: 0 0 8px;
  font-size: 16px;
}

.card p {
  margin: 0 0 12px;
  font-size: 13px;
  color: #d1d5db;
}

.card-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 13px;
  color: #e5e7eb;
}

.card-list li::before {
  content: '–';
  color: #64748b;
  margin-right: 4px;
}

.pricing-card {
  position: relative;
}

.pricing-label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #9ca3af;
  margin-bottom: 4px;
}

.pricing-label.highlighted {
  color: #e5e7eb;
}

.pricing-price {
  font-size: 20px;
  font-weight: 600;
  margin: 4px 0 8px;
}

.pricing-desc {
  font-size: 13px;
}

.footer {
  margin-top: 52px;
  padding-top: 18px;
  border-top: 1px solid rgba(30, 64, 175, 0.5);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 10px;
  font-size: 12px;
  color: #9ca3af;
}

.footer-right {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.footer a {
  color: #e5e7eb;
  text-decoration: underline;
  text-decoration-style: dotted;
  text-underline-offset: 3px;
}

.enterprise-form {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.form-row {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-row label {
  font-size: 12px;
  color: #e5e7eb;
}

.form-row input,
.form-row textarea {
  border-radius: 10px;
  border: 1px solid rgba(148, 163, 184, 0.5);
  padding: 8px 10px;
  font-size: 13px;
  background: rgba(15, 23, 42, 0.9);
  color: #e5e7eb;
}

.form-row input::placeholder,
.form-row textarea::placeholder {
  color: #64748b;
}

.form-row input:focus,
.form-row textarea:focus {
  outline: none;
  border-color: #38bdf8;
  box-shadow: 0 0 0 1px rgba(56, 189, 248, 0.3);
}

@media (max-width: 800px) {
  .nav {
    flex-direction: column;
    align-items: flex-start;
  }

  .hero {
    grid-template-columns: minmax(0, 1fr);
  }

  .hero-card {
    order: -1;
  }
}