:root {
  color-scheme: dark;
  --bg: #05070d;
  --bg-soft: #0a0f1c;
  --blue: #1687ff;
  --orange: #ff7a1a;
  --white: #f6f8ff;
  --muted: #a8b0c4;
  --glass: rgba(255, 255, 255, 0.06);
  --glass-strong: rgba(255, 255, 255, 0.12);
  --stroke: rgba(255, 255, 255, 0.12);
  --shadow: 0 30px 80px rgba(0, 0, 0, 0.45);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: "Space Grotesk", system-ui, -apple-system, sans-serif;
  background: radial-gradient(circle at top, #11192e 0%, #05070d 40%);
  color: var(--white);
  line-height: 1.6;
}

.page {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  gap: 72px;
  padding: 32px clamp(20px, 5vw, 80px) 48px;
  background-image: radial-gradient(
      circle at 10% 10%,
      rgba(22, 135, 255, 0.12),
      transparent 40%
    ),
    radial-gradient(
      circle at 80% 20%,
      rgba(255, 122, 26, 0.14),
      transparent 45%
    );
  background-size: 200% 200%;
  animation: glow 28s ease-in-out infinite alternate;
}

.top {
  display: flex;
  flex-direction: column;
  gap: 56px;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand img {
  height: 36px;
  width: auto;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 20px;
  color: var(--muted);
}

.nav a {
  color: inherit;
  text-decoration: none;
  font-size: 0.95rem;
}

.button {
  border: none;
  padding: 12px 22px;
  border-radius: 999px;
  font-weight: 600;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, opacity 0.2s ease;
}

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

.button.primary {
  background: linear-gradient(120deg, var(--blue), var(--orange));
  color: #fff;
  box-shadow: 0 18px 40px rgba(22, 135, 255, 0.25);
}

.button.ghost {
  background: transparent;
  border: 1px solid var(--stroke);
  color: var(--white);
}

.button.glass {
  background: var(--glass);
  border: 1px solid var(--stroke);
  color: var(--white);
  backdrop-filter: blur(12px);
}

.button.tiny {
  padding: 10px 16px;
  font-size: 0.85rem;
  background: var(--glass-strong);
  color: var(--white);
}

.hero {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 56px;
  align-items: center;
}

.hero-content h1 {
  font-size: clamp(2.4rem, 4vw, 4rem);
  line-height: 1.1;
  margin: 12px 0 20px;
}

.highlight {
  background: linear-gradient(120deg, var(--blue), var(--orange));
  -webkit-background-clip: text;
  color: transparent;
}

.lead {
  color: var(--muted);
  max-width: 520px;
}

.eyebrow {
  display: inline-flex;
  padding: 6px 14px;
  border-radius: 999px;
  background: var(--glass);
  border: 1px solid var(--stroke);
  color: var(--muted);
  font-size: 0.8rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.hero-cta {
  display: flex;
  gap: 14px;
  margin: 30px 0 26px;
  flex-wrap: wrap;
}

.hero-visual {
  position: relative;
  min-height: 320px;
  max-width: 420px;
  margin-left: 0;
  justify-self: center;
}

.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(10px);
  opacity: 0.7;
  animation: float 12s ease-in-out infinite;
}

.orb-blue {
  width: 180px;
  height: 180px;
  background: rgba(22, 135, 255, 0.5);
  top: 10px;
  left: 0;
  animation-delay: -2s;
}

.orb-orange {
  width: 220px;
  height: 220px;
  background: rgba(255, 122, 26, 0.4);
  bottom: -6px;
  right: 0;
  animation-delay: -4s;
}

.glass-card {
  position: relative;
  z-index: 2;
  padding: 24px;
  border-radius: 24px;
  background: var(--glass);
  border: 1px solid var(--stroke);
  box-shadow: 0 22px 60px rgba(0, 0, 0, 0.35);
  backdrop-filter: blur(14px);
  max-width: 340px;
  margin-left: 0;
}

.float {
  animation: float 6s ease-in-out infinite;
}

.glass-card h3 {
  font-size: 1.2rem;
  margin-bottom: 8px;
}

.glass-card p {
  color: var(--muted);
  margin-bottom: 18px;
}

.stats {
  display: flex;
  gap: 18px;
  margin-bottom: 18px;
}

.stats div {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.stats strong {
  font-size: 1.2rem;
}

.stats span {
  color: var(--muted);
  font-size: 0.85rem;
}

.section {
  display: flex;
  flex-direction: column;
  gap: 28px;
  margin-top: 18px;
}

.proof {
  gap: 24px;
}

.proof-header p {
  color: var(--muted);
  max-width: 620px;
}

.proof-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
}

.proof-card {
  padding: 20px;
  border-radius: 16px;
  background: var(--glass);
  border: 1px solid var(--stroke);
  text-align: center;
}

.proof-card h3 {
  font-size: 2rem;
  margin-bottom: 6px;
}

.proof-card p {
  color: var(--muted);
}

.section-title h2 {
  font-size: clamp(2rem, 3vw, 2.8rem);
  margin: 12px 0;
}

.section-title p {
  color: var(--muted);
  max-width: 560px;
  margin-top: 10px;
}

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
  margin-top: 12px;
}

.card {
  padding: 22px;
  border-radius: 18px;
  background: var(--glass);
  border: 1px solid var(--stroke);
  min-height: 140px;
}

.card p {
  color: var(--muted);
  margin-top: 10px;
}

.split {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 48px;
  align-items: center;
}

.steps {
  list-style: none;
  display: grid;
  gap: 12px;
  margin: 26px 0 32px;
  color: var(--muted);
}

.steps li {
  padding-left: 18px;
  position: relative;
}

.steps li::before {
  content: "";
  width: 8px;
  height: 8px;
  background: linear-gradient(120deg, var(--blue), var(--orange));
  border-radius: 50%;
  position: absolute;
  left: 0;
  top: 8px;
}

.panel {
  padding: 22px;
  border-radius: 20px;
  background: var(--glass);
  border: 1px solid var(--stroke);
  display: grid;
  gap: 14px;
}

.panel-row {
  display: flex;
  justify-content: space-between;
  color: var(--muted);
}

.panel-row strong {
  color: var(--white);
}

.panel-row .good {
  color: #4ade80;
}

.panel-row .warn {
  color: #facc15;
}

.floating-note {
  margin-top: 18px;
  padding: 14px 18px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--stroke);
  width: fit-content;
}

.differentials {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 16px;
  margin-top: 10px;
}

.differentials article {
  padding: 22px;
  border-radius: 18px;
  background: var(--glass);
  border: 1px solid var(--stroke);
}

.differentials h3 {
  margin: 12px 0 8px;
}

.differentials p {
  color: var(--muted);
}

.tag {
  display: inline-flex;
  padding: 6px 12px;
  border-radius: 999px;
  border: 1px solid var(--stroke);
  color: var(--muted);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.security .panel {
  border: 1px solid rgba(22, 135, 255, 0.25);
}

.pulse {
  animation: pulse 3.2s ease-in-out infinite;
}

.pricing {
  gap: 28px;
}

.price-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
  margin-top: 10px;
}

.price-card {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 26px;
  border-radius: 22px;
  background: var(--glass);
  border: 1px solid var(--stroke);
}

.price-card.featured {
  border: 1px solid rgba(22, 135, 255, 0.5);
  box-shadow: 0 0 30px rgba(22, 135, 255, 0.15);
}

.price {
  display: flex;
  align-items: baseline;
  gap: 6px;
  font-size: 1.1rem;
}

.price strong {
  font-size: 2.4rem;
}

.price small {
  color: var(--muted);
}

.cta {
  align-items: center;
  text-align: center;
  padding: 36px;
  border-radius: 24px;
  background: linear-gradient(135deg, rgba(22, 135, 255, 0.2), rgba(255, 122, 26, 0.2));
  border: 1px solid var(--stroke);
}

.cta p {
  color: var(--muted);
  max-width: 520px;
  margin: 12px auto 0;
}

.testimonials {
  gap: 24px;
}

.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 16px;
  margin-top: 10px;
}

.testimonial {
  padding: 22px;
  border-radius: 18px;
  background: var(--glass);
  border: 1px solid var(--stroke);
  color: var(--muted);
}

.testimonial span {
  display: block;
  margin-top: 14px;
  color: var(--white);
  font-weight: 600;
}

.faq-grid {
  display: grid;
  gap: 12px;
  margin-top: 10px;
}

details {
  padding: 16px 18px;
  border-radius: 14px;
  background: var(--glass);
  border: 1px solid var(--stroke);
}

summary {
  cursor: pointer;
  font-weight: 600;
}

details p {
  color: var(--muted);
  margin-top: 10px;
}

.footer {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 24px;
  padding-top: 24px;
  border-top: 1px solid var(--stroke);
  color: var(--muted);
}

.footer img {
  height: 26px;
  width: auto;
}

.footer-links {
  display: flex;
  gap: 18px;
  align-items: center;
}

.footer a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.9rem;
}

@media (max-width: 920px) {
  .nav-links {
    display: none;
  }
}

@media (max-width: 600px) {
  .page {
    padding: 24px 18px 36px;
  }

  .price-card {
    flex-direction: column;
    align-items: flex-start;
  }
}

@keyframes float {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-18px);
  }
}

@keyframes pulse {
  0%,
  100% {
    box-shadow: 0 0 0 rgba(22, 135, 255, 0.1);
  }
  50% {
    box-shadow: 0 0 20px rgba(22, 135, 255, 0.35);
  }
}

@keyframes glow {
  0% {
    background-position: 0% 50%;
  }
  100% {
    background-position: 100% 50%;
  }
}