:root {
  --bg: #08111f;
  --panel: #101c2e;
  --panel-2: #14243b;
  --text: #eef6ff;
  --muted: #a9bad0;
  --line: rgba(255, 255, 255, 0.12);
  --brand: #2f80ff;
  --brand-2: #18c58f;
  --warning: #ffca66;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.35);
  --radius: 24px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Segoe UI", Inter, system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 15% 10%, rgba(47, 128, 255, 0.35), transparent 28rem),
    radial-gradient(circle at 80% 20%, rgba(24, 197, 143, 0.22), transparent 24rem),
    linear-gradient(180deg, #07101d 0%, #0b1321 42%, #08111f 100%);
  min-height: 100vh;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(18px);
  background: rgba(8, 17, 31, 0.78);
  border-bottom: 1px solid var(--line);
}

.nav {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand-mark {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 14px;
  font-weight: 900;
  font-size: 24px;
  color: white;
  background: linear-gradient(135deg, var(--brand), var(--brand-2));
  box-shadow: 0 12px 32px rgba(47, 128, 255, 0.35);
}

.brand strong,
.brand small {
  display: block;
}

.brand small {
  color: var(--muted);
  margin-top: 2px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 24px;
  color: var(--muted);
  font-size: 15px;
}

.nav-links a:hover {
  color: var(--text);
}

.nav-cta {
  padding: 10px 16px;
  color: white !important;
  border-radius: 999px;
  background: rgba(47, 128, 255, 0.2);
  border: 1px solid rgba(47, 128, 255, 0.42);
}

.nav-toggle {
  display: none;
  color: white;
  background: transparent;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 9px 12px;
  font-size: 20px;
}

.hero {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  min-height: 720px;
  display: grid;
  grid-template-columns: 1.02fr 0.98fr;
  align-items: center;
  gap: 60px;
  padding: 86px 0 70px;
}

.eyebrow {
  color: #8fc2ff;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-size: 12px;
  font-weight: 800;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  font-size: clamp(44px, 7vw, 76px);
  line-height: 0.95;
  letter-spacing: -0.06em;
  margin-bottom: 26px;
}

h2 {
  font-size: clamp(32px, 4vw, 50px);
  line-height: 1.02;
  letter-spacing: -0.045em;
  margin-bottom: 18px;
}

h3 {
  font-size: 22px;
  margin-bottom: 12px;
}

.hero-copy,
.section-heading p,
.split p,
.contact p {
  color: var(--muted);
  font-size: 18px;
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin: 34px 0;
}

.button {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  min-height: 48px;
  padding: 0 22px;
  border-radius: 999px;
  font-weight: 800;
  border: 1px solid transparent;
  cursor: pointer;
}

.button.primary {
  color: white;
  background: linear-gradient(135deg, var(--brand), #1767e8);
  box-shadow: 0 16px 42px rgba(47, 128, 255, 0.34);
}

.button.secondary {
  color: var(--text);
  background: rgba(255, 255, 255, 0.07);
  border-color: var(--line);
}

.trust-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.trust-row span {
  color: #d7e8ff;
  font-size: 13px;
  padding: 9px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
}

.product-card {
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 30px;
  background: linear-gradient(180deg, rgba(18, 34, 56, 0.96), rgba(11, 22, 38, 0.96));
  box-shadow: var(--shadow);
  overflow: hidden;
}

.window-bar {
  height: 58px;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0 20px;
  background: rgba(255, 255, 255, 0.06);
  border-bottom: 1px solid var(--line);
}

.window-bar span {
  width: 12px;
  height: 12px;
  border-radius: 99px;
  background: #ff6b6b;
}

.window-bar span:nth-child(2) {
  background: #ffd166;
}

.window-bar span:nth-child(3) {
  background: #18c58f;
}

.window-bar strong {
  margin-left: 10px;
  color: var(--muted);
}

.status-panel,
.mini-grid {
  margin: 22px;
}

.status-panel {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px;
  border-radius: 20px;
  background: rgba(24, 197, 143, 0.1);
  border: 1px solid rgba(24, 197, 143, 0.25);
}

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

.status-panel strong,
.mini-grid strong {
  display: block;
  margin-top: 4px;
}

.status-pill {
  padding: 9px 12px;
  border-radius: 999px;
  color: #c9ffed;
  background: rgba(24, 197, 143, 0.18);
  border: 1px solid rgba(24, 197, 143, 0.4);
  font-weight: 800;
}

.server-list {
  margin: 0 22px;
  display: grid;
  gap: 10px;
}

.server-row {
  display: grid;
  grid-template-columns: 48px 1fr 90px;
  gap: 12px;
  padding: 14px 16px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.06);
  color: var(--muted);
}

.server-row.active {
  color: white;
  background: rgba(47, 128, 255, 0.18);
  border: 1px solid rgba(47, 128, 255, 0.35);
}

.server-row em {
  font-style: normal;
  text-align: right;
}

.mini-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}

.mini-grid div {
  padding: 16px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.06);
}

.section {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 82px 0;
}

.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  padding-top: 12px;
}

.stats div,
.feature-card,
.price-card,
.contact-card,
.checklist {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.06);
  box-shadow: 0 10px 42px rgba(0, 0, 0, 0.14);
}

.stats div {
  padding: 22px;
}

.stats strong {
  display: block;
  font-size: 30px;
}

.stats span,
.feature-card p,
.price-card li {
  color: var(--muted);
}

.section-heading {
  max-width: 780px;
  margin-bottom: 34px;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.feature-card {
  padding: 26px;
}

.icon {
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  margin-bottom: 20px;
  border-radius: 16px;
  background: rgba(47, 128, 255, 0.18);
  font-size: 22px;
}

.split {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 34px;
  align-items: center;
}

.checklist {
  padding: 26px;
  display: grid;
  gap: 16px;
}

.checklist div {
  display: flex;
  gap: 12px;
  color: #d8e7fb;
}

.checklist span {
  color: var(--brand-2);
  font-weight: 900;
}

.backup-section {
  border-radius: 36px;
  padding-left: 36px;
  padding-right: 36px;
  background: linear-gradient(135deg, rgba(47, 128, 255, 0.16), rgba(24, 197, 143, 0.12));
  border: 1px solid var(--line);
}

.flow {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}

.flow div {
  padding: 22px;
  border-radius: 20px;
  background: rgba(8, 17, 31, 0.58);
  border: 1px solid var(--line);
}

.flow strong {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  margin-bottom: 16px;
  border-radius: 50%;
  background: var(--brand);
}

.price-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.price-card {
  padding: 30px;
}

.price-card.highlighted {
  border-color: rgba(47, 128, 255, 0.5);
  background: linear-gradient(180deg, rgba(47, 128, 255, 0.16), rgba(255, 255, 255, 0.06));
}

.price {
  color: #d7e8ff;
  font-size: 20px;
  font-weight: 800;
}

.price-card ul {
  padding-left: 20px;
  line-height: 2;
  margin-bottom: 26px;
}

.contact {
  display: grid;
  grid-template-columns: 1fr 370px;
  gap: 26px;
  align-items: center;
}

.contact-card {
  padding: 26px;
  display: grid;
  gap: 14px;
}

.contact-card a {
  color: #9fccff;
}

.footer {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 36px 0 48px;
  display: flex;
  justify-content: space-between;
  gap: 20px;
  color: var(--muted);
  border-top: 1px solid var(--line);
}

@media (max-width: 900px) {
  .nav-toggle {
    display: block;
  }

  .nav-links {
    position: absolute;
    left: 16px;
    right: 16px;
    top: 78px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 18px;
    border: 1px solid var(--line);
    border-radius: 20px;
    background: rgba(8, 17, 31, 0.96);
  }

  .nav-links.open {
    display: flex;
  }

  .hero,
  .split,
  .contact {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-top: 54px;
    gap: 34px;
  }

  .feature-grid,
  .stats,
  .flow,
  .price-grid {
    grid-template-columns: 1fr;
  }

  .mini-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 560px) {
  .server-row {
    grid-template-columns: 36px 1fr;
  }

  .server-row em {
    grid-column: 2;
    text-align: left;
  }

  .backup-section {
    padding-left: 20px;
    padding-right: 20px;
  }

  .footer {
    flex-direction: column;
  }
}