:root {
  --bg: #06111f;
  --panel: rgba(11, 34, 60, 0.76);
  --panel-strong: rgba(12, 39, 72, 0.94);
  --line: rgba(124, 181, 255, 0.18);
  --text: #eef6ff;
  --muted: #a8c1df;
  --primary: #3ca6ff;
  --primary-soft: rgba(60, 166, 255, 0.16);
  --accent: #8ce0ff;
  --shadow: 0 30px 80px rgba(0, 0, 0, 0.38);
  --radius: 26px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Manrope", sans-serif;
  background:
    radial-gradient(circle at top left, rgba(35, 115, 255, 0.2), transparent 28%),
    radial-gradient(circle at 80% 15%, rgba(111, 227, 255, 0.12), transparent 22%),
    linear-gradient(180deg, #07111e 0%, #040b14 100%);
  color: var(--text);
}

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

button {
  font: inherit;
}

.page-shell {
  position: relative;
  overflow: hidden;
}

.ambient {
  position: absolute;
  border-radius: 999px;
  filter: blur(60px);
  pointer-events: none;
}

.ambient-a {
  top: 5rem;
  left: -8rem;
  width: 22rem;
  height: 22rem;
  background: rgba(49, 124, 255, 0.18);
}

.ambient-b {
  top: 30rem;
  right: -6rem;
  width: 20rem;
  height: 20rem;
  background: rgba(82, 219, 255, 0.12);
}

.container {
  width: min(1180px, calc(100% - 2rem));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(18px);
  background: rgba(3, 9, 17, 0.52);
  border-bottom: 1px solid rgba(115, 170, 255, 0.08);
}

.nav-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.85rem;
}

.brand-logo {
  width: 3.2rem;
  height: 3.2rem;
  object-fit: contain;
  filter: drop-shadow(0 8px 18px rgba(23, 104, 243, 0.35));
}

.brand-copy {
  display: flex;
  flex-direction: column;
  line-height: 1.05;
}

.brand-copy strong {
  font-family: "Space Grotesk", sans-serif;
  font-size: 1.05rem;
}

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

.site-nav {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.site-nav a {
  color: rgba(238, 246, 255, 0.82);
  transition: color 180ms ease;
}

.site-nav a:hover {
  color: white;
}

.nav-cta {
  padding: 0.8rem 1.15rem;
  border-radius: 999px;
  background: var(--primary-soft);
  border: 1px solid rgba(109, 181, 255, 0.18);
}

.menu-toggle {
  display: none;
  width: 3rem;
  height: 3rem;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.03);
}

.menu-toggle span {
  display: block;
  width: 1.15rem;
  height: 2px;
  margin: 0.32rem auto;
  background: white;
}

.hero {
  padding: 5rem 0 3rem;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 2.4rem;
  align-items: center;
}

.eyebrow {
  margin: 0 0 1rem;
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--accent);
}

.hero h1,
.section-heading h2,
.contact-card h2 {
  margin: 0;
  font-family: "Space Grotesk", sans-serif;
  line-height: 0.98;
  letter-spacing: -0.05em;
}

.hero h1 {
  font-size: clamp(3rem, 6vw, 5.8rem);
  max-width: 10ch;
}

.hero h1 span {
  display: block;
  background: linear-gradient(135deg, #8fe9ff, #56a4ff 50%, #d5ecff);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-text,
.section-heading p,
.infra-copy p,
.contact-card p,
.site-footer p,
.faq-list p,
.service-card p,
.review-card p,
.plan-card p {
  color: var(--muted);
  line-height: 1.75;
}

.hero-text {
  max-width: 60ch;
  margin: 1.5rem 0 0;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  margin-top: 2rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 11rem;
  padding: 0.95rem 1.35rem;
  border-radius: 999px;
  font-weight: 800;
  transition:
    transform 180ms ease,
    box-shadow 180ms ease,
    background 180ms ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button-primary {
  color: white;
  background: linear-gradient(135deg, #48d1ff, #1b74f3);
  box-shadow: 0 20px 45px rgba(24, 116, 242, 0.35);
}

.button-secondary {
  border: 1px solid rgba(126, 181, 255, 0.18);
  background: rgba(255, 255, 255, 0.04);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 2rem;
}

.stats-grid article,
.service-card,
.review-card,
.network-card,
.contact-card,
.faq-list details,
.plan-block,
.plan-card,
.billing-card,
.billing-summary {
  border: 1px solid var(--line);
  background: var(--panel);
  backdrop-filter: blur(16px);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.stats-grid article {
  padding: 1.1rem 1rem;
}

.stats-grid strong {
  display: block;
  font-family: "Space Grotesk", sans-serif;
  font-size: 1.4rem;
}

.stats-grid span {
  color: var(--muted);
}

.hero-visual {
  position: relative;
  min-height: 35rem;
  display: grid;
  place-items: center;
}

.hero-logo {
  position: absolute;
  top: -0.8rem;
  left: 50%;
  width: min(14rem, 42%);
  transform: translateX(-50%);
  opacity: 0.95;
  filter: drop-shadow(0 20px 30px rgba(24, 116, 242, 0.25));
}

.server-stack {
  position: absolute;
  width: 16rem;
  height: 20rem;
  border-radius: 32px;
  background:
    linear-gradient(160deg, rgba(255, 255, 255, 0.07), rgba(7, 18, 33, 0.96)),
    linear-gradient(180deg, #173557, #0a1425);
  border: 1px solid rgba(124, 181, 255, 0.16);
  box-shadow:
    inset -18px -18px 40px rgba(0, 0, 0, 0.35),
    0 35px 70px rgba(0, 0, 0, 0.45);
}

.stack-left {
  left: 12%;
  top: 13%;
  transform: rotate(-8deg);
}

.stack-right {
  right: 10%;
  bottom: 9%;
  transform: rotate(8deg);
}

.server-stack::before {
  content: "";
  position: absolute;
  top: 1.6rem;
  right: 1.7rem;
  width: 0.95rem;
  height: 0.95rem;
  border-radius: 50%;
  background: #70d9ff;
  box-shadow: 0 0 18px rgba(112, 217, 255, 0.95);
}

.server-stack span {
  position: absolute;
  left: 1.5rem;
  right: 3rem;
  height: 0.58rem;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(19, 58, 90, 0.3), #5bb7ff);
  box-shadow: 0 0 22px rgba(77, 165, 255, 0.38);
}

.server-stack span:nth-child(1) {
  top: 3.6rem;
}

.server-stack span:nth-child(2) {
  top: 6.7rem;
}

.server-stack span:nth-child(3) {
  top: 9.8rem;
}

.server-stack span:nth-child(4) {
  top: 12.9rem;
}

.hero-glow-card {
  position: absolute;
  bottom: 0.5rem;
  left: 50%;
  transform: translateX(-50%);
  width: min(26rem, 100%);
  padding: 1.2rem 1.35rem;
  border-radius: 22px;
  background: linear-gradient(180deg, rgba(14, 48, 88, 0.92), rgba(7, 17, 31, 0.96));
  border: 1px solid rgba(140, 224, 255, 0.16);
  text-align: center;
}

.hero-glow-card p {
  margin: 0;
  color: var(--accent);
}

.hero-glow-card strong {
  display: block;
  margin-top: 0.45rem;
  font-family: "Space Grotesk", sans-serif;
  font-size: 1.2rem;
}

.service-strip {
  padding: 0 0 1rem;
}

.strip-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 0.75rem;
}

.strip-grid div {
  padding: 1rem 1.1rem;
  border: 1px solid rgba(124, 181, 255, 0.12);
  background: rgba(255, 255, 255, 0.03);
  color: #d7e7fa;
  border-radius: 999px;
  text-align: center;
  font-size: 0.95rem;
}

.section {
  padding: 5.5rem 0;
}

.section-heading {
  max-width: 44rem;
  margin: 0 auto 2.5rem;
  text-align: center;
}

.section-heading.align-left {
  margin: 0;
  text-align: left;
}

.section-heading h2 {
  font-size: clamp(2.2rem, 4vw, 4rem);
}

.card-grid,
.review-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.25rem;
}

.card-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.service-card,
.review-card,
.plan-card {
  padding: 1.5rem;
}

.featured,
.featured-plan {
  background:
    linear-gradient(180deg, rgba(31, 92, 171, 0.88), rgba(10, 31, 60, 0.94)),
    var(--panel-strong);
  transform: translateY(-0.3rem);
}

.card-pill {
  display: inline-flex;
  padding: 0.35rem 0.7rem;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  background: rgba(140, 224, 255, 0.08);
}

.service-card h3,
.network-card h3,
.plan-card h4,
.billing-card h2,
.billing-summary h3 {
  margin: 1rem 0 0.5rem;
  font-family: "Space Grotesk", sans-serif;
}

.plan-card h4 {
  font-size: 1.45rem;
}

.service-card ul,
.network-card ul,
.plan-features,
.billing-list {
  margin: 1rem 0 0;
  padding: 0;
  list-style: none;
}

.service-card li,
.network-card li,
.plan-features li,
.billing-list li {
  position: relative;
  padding-left: 1.2rem;
  margin-top: 0.7rem;
  color: #d8e7f8;
}

.service-card li::before,
.network-card li::before,
.plan-features li::before,
.billing-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72rem;
  width: 0.45rem;
  height: 0.45rem;
  border-radius: 50%;
  background: var(--primary);
  box-shadow: 0 0 15px rgba(60, 166, 255, 0.7);
}

.service-card a {
  display: inline-block;
  margin-top: 1.2rem;
  font-weight: 800;
  color: var(--accent);
}

.infra-grid,
.faq-grid,
.footer-row,
.contact-card,
.billing-layout {
  display: grid;
  gap: 1.5rem;
}

.infra-grid {
  grid-template-columns: 1.1fr 0.9fr;
  align-items: center;
}

.infra-points {
  display: grid;
  gap: 1rem;
  margin-top: 1.5rem;
}

.infra-points article {
  padding: 1rem 1.1rem;
  border-left: 3px solid rgba(140, 224, 255, 0.4);
  background: rgba(255, 255, 255, 0.03);
  border-radius: 0 18px 18px 0;
}

.infra-points strong {
  display: block;
  font-size: 1.05rem;
}

.infra-points span {
  display: block;
  margin-top: 0.35rem;
  color: var(--muted);
}

.network-card {
  min-height: 30rem;
  padding: 1.5rem;
}

.map-lines {
  position: relative;
  height: 15rem;
  margin: 1.5rem 0;
  border-radius: 24px;
  border: 1px solid rgba(124, 181, 255, 0.1);
  background:
    radial-gradient(circle at 20% 30%, rgba(60, 166, 255, 0.2), transparent 12%),
    radial-gradient(circle at 75% 32%, rgba(140, 224, 255, 0.16), transparent 12%),
    radial-gradient(circle at 45% 78%, rgba(64, 127, 255, 0.16), transparent 12%),
    rgba(255, 255, 255, 0.02);
}

.dot,
.line {
  position: absolute;
}

.dot {
  width: 1rem;
  height: 1rem;
  border-radius: 50%;
  background: #84e3ff;
  box-shadow: 0 0 20px rgba(132, 227, 255, 0.9);
}

.dot-a {
  top: 22%;
  left: 18%;
}

.dot-b {
  top: 28%;
  right: 18%;
}

.dot-c {
  bottom: 20%;
  left: 44%;
}

.line {
  height: 2px;
  background: linear-gradient(90deg, rgba(132, 227, 255, 0.1), rgba(132, 227, 255, 0.95));
  transform-origin: left center;
}

.line-a {
  top: 25%;
  left: 20%;
  width: 58%;
}

.line-b {
  top: 30%;
  left: 22%;
  width: 34%;
  transform: rotate(41deg);
}

.line-c {
  top: 66%;
  left: 45%;
  width: 32%;
  transform: rotate(-43deg);
}

.plan-sections {
  display: grid;
  gap: 1.5rem;
}

.plan-block {
  padding: 1.35rem;
}

.plan-header {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: end;
  margin-bottom: 1rem;
}

.plan-header h3 {
  margin: 0;
  font-family: "Space Grotesk", sans-serif;
  font-size: 1.5rem;
}

.plan-note {
  display: inline-flex;
  align-items: center;
  padding: 0.65rem 0.85rem;
  border-radius: 999px;
  color: var(--accent);
  background: rgba(140, 224, 255, 0.08);
  text-align: center;
  font-size: 0.9rem;
}

.plan-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.plan-price,
.billing-price {
  margin: 0.5rem 0 0;
  font-family: "Space Grotesk", sans-serif;
  font-size: 2.2rem;
  line-height: 1;
}

.plan-card .button {
  width: 100%;
  margin-top: 1.25rem;
}

.review-card strong {
  display: inline-block;
  margin-top: 1rem;
  color: var(--accent);
}

.faq-grid {
  grid-template-columns: 0.9fr 1.1fr;
  align-items: start;
}

.faq-list {
  display: grid;
  gap: 1rem;
}

.faq-list details {
  padding: 1.1rem 1.25rem;
}

.faq-list summary {
  cursor: pointer;
  font-weight: 800;
  list-style: none;
}

.faq-list summary::-webkit-details-marker {
  display: none;
}

.faq-list p {
  margin: 0.9rem 0 0;
}

.contact-card {
  grid-template-columns: 1.3fr auto;
  align-items: center;
  padding: 2rem;
}

.site-footer {
  padding: 0 0 2rem;
}

.footer-row {
  grid-template-columns: 1fr auto;
  align-items: center;
  padding-top: 1rem;
  border-top: 1px solid rgba(124, 181, 255, 0.08);
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  color: var(--muted);
}

.billing-main {
  padding: 5rem 0;
}

.billing-layout {
  grid-template-columns: 1.05fr 0.95fr;
  align-items: start;
}

.billing-card,
.billing-summary {
  padding: 1.75rem;
}

.billing-form {
  display: grid;
  gap: 1rem;
  margin-top: 1.25rem;
}

.form-group {
  display: grid;
  gap: 0.45rem;
}

.form-group label {
  color: var(--muted);
  font-size: 0.95rem;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.95rem 1rem;
  border-radius: 16px;
  border: 1px solid rgba(124, 181, 255, 0.14);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
}

.form-group textarea {
  min-height: 120px;
  resize: vertical;
}

.billing-meta {
  display: grid;
  gap: 0.8rem;
  margin-top: 1rem;
}

.billing-meta div {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid rgba(124, 181, 255, 0.08);
}

.billing-meta dt {
  color: var(--muted);
}

.billing-meta dd {
  margin: 0;
  text-align: right;
}

@media (max-width: 1080px) {
  .hero-grid,
  .infra-grid,
  .faq-grid,
  .contact-card,
  .card-grid,
  .review-grid,
  .billing-layout,
  .plan-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .card-grid article:last-child,
  .review-grid article:last-child {
    grid-column: span 2;
  }

  .strip-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 780px) {
  .menu-toggle {
    display: inline-block;
  }

  .site-nav {
    position: absolute;
    top: calc(100% + 0.8rem);
    left: 1rem;
    right: 1rem;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 1rem;
    border-radius: 24px;
    background: rgba(7, 17, 31, 0.96);
    border: 1px solid var(--line);
  }

  .site-nav.is-open {
    display: flex;
  }

  .hero,
  .section,
  .billing-main {
    padding: 4rem 0;
  }

  .hero-grid,
  .infra-grid,
  .faq-grid,
  .contact-card,
  .card-grid,
  .review-grid,
  .strip-grid,
  .stats-grid,
  .footer-row,
  .billing-layout,
  .plan-grid {
    grid-template-columns: 1fr;
  }

  .plan-header {
    flex-direction: column;
    align-items: start;
  }

  .card-grid article:last-child,
  .review-grid article:last-child {
    grid-column: auto;
  }

  .hero-visual {
    min-height: 28rem;
  }

  .server-stack {
    width: 12rem;
    height: 16rem;
  }

  .stack-left {
    left: 4%;
  }

  .stack-right {
    right: 4%;
  }

  .contact-card .button,
  .billing-card .button {
    width: 100%;
  }
}