:root {
  --home-bg: #07111f;
  --home-surface: #0d1a2c;
  --home-surface-soft: #111f33;
  --home-line: rgba(173, 204, 255, 0.13);
  --home-text: #f5f8ff;
  --home-muted: #a4b3c8;
  --home-blue: #4d8dff;
  --home-blue-strong: #2f6fec;
  --home-cyan: #60e4ff;
  --home-mint: #8cf2c2;
  --home-radius: 24px;
  --home-shadow: 0 24px 70px rgba(0, 0, 0, 0.22);
}

html {
  scroll-behavior: smooth;
}

html.marketing-page body {
  margin: 0;
  min-width: 320px;
  color: var(--home-text);
  background: var(--home-bg);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
  -webkit-font-smoothing: antialiased;
}

html.marketing-page .loading-page,
html.marketing-page #app {
  display: none !important;
}

.marketing-home,
.marketing-home * {
  box-sizing: border-box;
}

.marketing-home {
  display: none;
  overflow: hidden;
  background:
    radial-gradient(circle at 90% 8%, rgba(68, 123, 255, 0.14), transparent 24%),
    var(--home-bg);
}

html.marketing-page .marketing-home {
  display: block;
}

.marketing-home a {
  color: inherit;
  text-decoration: none;
}

.marketing-home button,
.marketing-home a {
  -webkit-tap-highlight-color: transparent;
}

.site-shell {
  width: min(1180px, calc(100% - 48px));
  margin: 0 auto;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 1000;
  height: 78px;
  border-bottom: 1px solid transparent;
  transition: background-color 180ms ease, border-color 180ms ease, backdrop-filter 180ms ease;
}

.site-header.is-scrolled {
  border-color: var(--home-line);
  background: rgba(7, 17, 31, 0.86);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}

.site-header__inner {
  height: 100%;
  display: flex;
  align-items: center;
  gap: 36px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  flex: 0 0 auto;
}

.brand__mark {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
}

.brand__mark img {
  width: 44px;
  height: 44px;
  display: block;
  object-fit: contain;
}

.brand__name {
  font-size: 19px;
  line-height: 1;
  font-weight: 800;
  letter-spacing: -0.03em;
}

.brand__name span {
  color: var(--home-cyan);
  margin-left: 2px;
}

.primary-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 30px;
  margin: 0 auto;
}

.primary-nav a,
.text-link {
  color: var(--home-muted);
  font-size: 14px;
  font-weight: 600;
  transition: color 160ms ease;
}

.primary-nav a:hover,
.primary-nav a:focus-visible,
.text-link:hover,
.text-link:focus-visible {
  color: var(--home-text);
}

.site-header__actions {
  display: flex;
  align-items: center;
  gap: 20px;
}

.menu-toggle {
  display: none;
  width: 42px;
  height: 42px;
  padding: 10px;
  border: 1px solid var(--home-line);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.04);
}

.menu-toggle > span:not(.sr-only) {
  display: block;
  width: 100%;
  height: 2px;
  margin: 4px 0;
  border-radius: 4px;
  background: var(--home-text);
  transition: transform 160ms ease, opacity 160ms ease;
}

.button {
  min-height: 50px;
  padding: 0 22px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  border: 1px solid transparent;
  border-radius: 14px;
  font-size: 15px;
  font-weight: 750;
  transition: transform 160ms ease, background-color 160ms ease, border-color 160ms ease, box-shadow 160ms ease;
}

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

.button:focus-visible,
.marketing-home a:focus-visible,
.marketing-home summary:focus-visible,
.menu-toggle:focus-visible {
  outline: 3px solid rgba(96, 228, 255, 0.55);
  outline-offset: 3px;
}

.button--small {
  min-height: 42px;
  padding: 0 18px;
  border-radius: 12px;
  font-size: 14px;
}

.button--primary {
  color: #fff;
  background: linear-gradient(135deg, #397ef5, #5a9bff);
  box-shadow: 0 12px 34px rgba(47, 111, 236, 0.28);
}

.button--primary:hover {
  box-shadow: 0 16px 40px rgba(47, 111, 236, 0.38);
}

.button--ghost {
  border-color: var(--home-line);
  color: var(--home-text);
  background: rgba(255, 255, 255, 0.035);
}

.button--ghost:hover {
  border-color: rgba(96, 228, 255, 0.36);
  background: rgba(255, 255, 255, 0.07);
}

.hero {
  position: relative;
  min-height: 760px;
  padding: 150px 0 86px;
  display: flex;
  align-items: center;
  border-bottom: 1px solid var(--home-line);
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.018) 1px, transparent 1px),
    linear-gradient(rgba(255, 255, 255, 0.018) 1px, transparent 1px);
  background-size: 48px 48px;
}

.hero::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 180px;
  background: linear-gradient(transparent, var(--home-bg));
  pointer-events: none;
}

.hero__ambient {
  position: absolute;
  border-radius: 50%;
  filter: blur(8px);
  opacity: 0.68;
  pointer-events: none;
}

.hero__ambient--one {
  width: 520px;
  height: 520px;
  top: 4%;
  right: -130px;
  background: radial-gradient(circle, rgba(49, 104, 232, 0.23), transparent 68%);
}

.hero__ambient--two {
  width: 360px;
  height: 360px;
  left: -180px;
  bottom: -80px;
  background: radial-gradient(circle, rgba(47, 229, 196, 0.12), transparent 68%);
}

.hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(420px, 0.95fr);
  gap: 76px;
  align-items: center;
}

.eyebrow,
.section-kicker {
  color: #87a9db;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 8px 12px;
  border: 1px solid rgba(99, 153, 255, 0.24);
  border-radius: 999px;
  background: rgba(64, 125, 240, 0.08);
  letter-spacing: 0.06em;
}

.eyebrow span {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--home-mint);
  box-shadow: 0 0 0 5px rgba(140, 242, 194, 0.1), 0 0 18px rgba(140, 242, 194, 0.65);
}

.hero h1 {
  max-width: 700px;
  margin: 27px 0 24px;
  font-size: clamp(48px, 5.7vw, 78px);
  line-height: 1.08;
  letter-spacing: -0.055em;
  font-weight: 850;
}

.hero h1 em {
  font-style: normal;
  color: transparent;
  background: linear-gradient(90deg, #70a5ff, #66e8ff 72%);
  -webkit-background-clip: text;
  background-clip: text;
}

.hero__lead {
  max-width: 620px;
  margin: 0;
  color: var(--home-muted);
  font-size: 17px;
  line-height: 1.85;
}

.hero__actions {
  display: flex;
  gap: 13px;
  margin-top: 34px;
}

.hero__assurance {
  display: flex;
  flex-wrap: wrap;
  gap: 22px;
  margin-top: 28px;
  color: #8fa0b7;
  font-size: 13px;
}

.hero__assurance span {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}

.hero__assurance i {
  width: 18px;
  height: 18px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: var(--home-mint);
  background: rgba(140, 242, 194, 0.1);
  font-size: 11px;
  font-style: normal;
}

.network-visual {
  position: relative;
  min-height: 500px;
  padding: 28px;
  overflow: hidden;
  border: 1px solid rgba(116, 165, 255, 0.19);
  border-radius: 34px;
  background:
    linear-gradient(145deg, rgba(24, 48, 83, 0.82), rgba(9, 22, 39, 0.88)),
    var(--home-surface);
  box-shadow: var(--home-shadow), inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.network-visual::before {
  content: "";
  position: absolute;
  width: 260px;
  height: 260px;
  right: -80px;
  top: -80px;
  border-radius: 50%;
  background: rgba(77, 141, 255, 0.16);
  filter: blur(40px);
}

.network-visual__status,
.live-dot {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #b8c8df;
  font-size: 12px;
  font-weight: 700;
}

.network-visual__status > span,
.live-dot i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--home-mint);
  box-shadow: 0 0 14px rgba(140, 242, 194, 0.7);
}

.network-visual__globe {
  position: relative;
  width: min(340px, 80vw);
  aspect-ratio: 1;
  margin: 14px auto 4px;
  border: 1px solid rgba(116, 165, 255, 0.18);
  border-radius: 50%;
  background:
    radial-gradient(circle at center, rgba(74, 133, 247, 0.18), transparent 57%),
    repeating-radial-gradient(circle at center, transparent 0 34px, rgba(116, 165, 255, 0.08) 35px 36px),
    rgba(7, 18, 33, 0.68);
  box-shadow: inset 0 0 60px rgba(49, 104, 232, 0.1), 0 0 90px rgba(49, 104, 232, 0.12);
}

.network-visual__globe::before,
.network-visual__globe::after,
.globe-ring,
.globe-axis {
  content: "";
  position: absolute;
  inset: 14%;
  border: 1px solid rgba(116, 165, 255, 0.13);
  border-radius: 50%;
}

.network-visual__globe::before { transform: scaleX(0.42); }
.network-visual__globe::after { transform: scaleX(0.72); }
.globe-ring--one { transform: rotate(62deg) scaleY(0.35); }
.globe-ring--two { transform: rotate(-46deg) scaleY(0.25); }
.globe-axis { inset: 49% 6%; border-radius: 0; border-width: 1px 0 0; }

.network-node {
  position: absolute;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 9px;
  border: 1px solid rgba(116, 165, 255, 0.2);
  border-radius: 999px;
  color: #cbd8ea;
  background: rgba(8, 20, 36, 0.86);
  font-size: 10px;
  box-shadow: 0 10px 26px rgba(0, 0, 0, 0.18);
}

.network-node i {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--home-cyan);
  box-shadow: 0 0 12px var(--home-cyan);
}

.network-node--hk { right: 6%; top: 47%; }
.network-node--jp { right: 0; top: 27%; }
.network-node--sg { right: 13%; bottom: 17%; }
.network-node--us { left: 1%; top: 36%; }
.network-node--eu { left: 9%; top: 16%; }

.network-core {
  position: absolute;
  z-index: 1;
  inset: 50% auto auto 50%;
  width: 104px;
  height: 104px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  transform: translate(-50%, -50%);
  border: 1px solid rgba(96, 228, 255, 0.25);
  border-radius: 50%;
  background: rgba(11, 29, 52, 0.8);
  box-shadow: 0 0 0 13px rgba(77, 141, 255, 0.05), 0 0 50px rgba(77, 141, 255, 0.24);
}

.network-core b {
  color: #fff;
  font-size: 28px;
}

.network-core small {
  margin-top: 2px;
  color: #8fa6c5;
  font-size: 11px;
}

.network-visual__metrics {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.network-visual__metrics > div {
  padding: 14px 16px;
  display: flex;
  align-items: end;
  justify-content: space-between;
  border: 1px solid var(--home-line);
  border-radius: 15px;
  background: rgba(255, 255, 255, 0.025);
}

.network-visual__metrics span {
  color: #8294ae;
  font-size: 11px;
}

.network-visual__metrics strong {
  font-size: 18px;
}

.network-visual__metrics small {
  color: #8fa2bc;
  font-size: 10px;
  font-weight: 600;
}

.trust-strip {
  position: relative;
  z-index: 2;
  border-bottom: 1px solid var(--home-line);
  background: rgba(255, 255, 255, 0.012);
}

.trust-strip__grid {
  min-height: 112px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  align-items: center;
}

.trust-strip__grid > div {
  min-height: 54px;
  padding: 0 34px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  border-left: 1px solid var(--home-line);
}

.trust-strip__grid > div:last-child { border-right: 1px solid var(--home-line); }
.trust-strip strong { font-size: 25px; letter-spacing: -0.03em; }
.trust-strip span { margin-top: 5px; color: #8293aa; font-size: 12px; }

.section {
  padding: 116px 0;
}

.section-heading--split {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 80px;
  align-items: end;
  margin-bottom: 56px;
}

.section-heading--center {
  max-width: 720px;
  margin: 0 auto 58px;
  text-align: center;
}

.section-heading h2,
.network-copy h2,
.faq-section h2,
.final-cta h2 {
  margin: 15px 0 0;
  font-size: clamp(35px, 4vw, 52px);
  line-height: 1.18;
  letter-spacing: -0.045em;
}

.section-heading p,
.network-copy > p,
.faq-section__grid > div > p {
  margin: 0;
  color: var(--home-muted);
  font-size: 16px;
  line-height: 1.8;
}

.section-heading--center p {
  max-width: 640px;
  margin: 18px auto 0;
}

.feature-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.feature-card {
  position: relative;
  min-height: 340px;
  padding: 34px;
  overflow: hidden;
  border: 1px solid var(--home-line);
  border-radius: var(--home-radius);
  background: linear-gradient(145deg, rgba(17, 35, 59, 0.92), rgba(10, 23, 40, 0.92));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.035);
}

.feature-card--wide {
  grid-column: 1 / -1;
  min-height: 310px;
  display: grid;
  grid-template-columns: 64px 1fr 0.9fr;
  gap: 26px;
  align-items: center;
}

.feature-icon {
  width: 54px;
  height: 54px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(96, 228, 255, 0.18);
  border-radius: 17px;
  color: var(--home-cyan);
  background: rgba(96, 228, 255, 0.07);
  font-size: 23px;
}

.feature-card__index {
  display: block;
  color: #5e718c;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.14em;
}

.feature-card:not(.feature-card--wide) .feature-card__index { margin-top: 44px; }

.feature-card h3 {
  margin: 10px 0 12px;
  font-size: 25px;
  line-height: 1.3;
  letter-spacing: -0.025em;
}

.feature-card p {
  max-width: 600px;
  margin: 0;
  color: #90a1b8;
  font-size: 14px;
  line-height: 1.8;
}

.route-demo {
  position: relative;
  height: 150px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.route-demo::before {
  content: "";
  position: absolute;
  left: 52px;
  right: 52px;
  top: 50%;
  border-top: 1px dashed rgba(96, 228, 255, 0.35);
}

.route-demo > span {
  position: relative;
  z-index: 1;
  width: 72px;
  height: 72px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(111, 159, 250, 0.26);
  border-radius: 50%;
  background: #10213a;
  color: #dce7f7;
  font-size: 13px;
  font-weight: 800;
}

.route-demo i {
  position: relative;
  z-index: 2;
  width: 9px;
  height: 9px;
  border: 2px solid #10213a;
  border-radius: 50%;
  background: var(--home-cyan);
  box-shadow: 0 0 18px rgba(96, 228, 255, 0.7);
}

.feature-tags,
.device-row {
  position: absolute;
  inset: auto 34px 34px;
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
}

.feature-tags span,
.device-row span {
  padding: 8px 11px;
  border: 1px solid var(--home-line);
  border-radius: 10px;
  color: #98acc7;
  background: rgba(255, 255, 255, 0.025);
  font-size: 11px;
  font-weight: 750;
}

.network-section {
  border-block: 1px solid var(--home-line);
  background: linear-gradient(135deg, rgba(13, 29, 50, 0.82), rgba(7, 17, 31, 0.96));
}

.network-section__grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 90px;
  align-items: center;
}

.network-copy h2,
.faq-section h2 { margin-bottom: 24px; }

.check-list {
  margin: 30px 0;
  padding: 0;
  list-style: none;
}

.check-list li {
  padding: 9px 0;
  display: flex;
  gap: 11px;
  color: #c1ccdb;
  font-size: 14px;
  line-height: 1.55;
}

.check-list span {
  color: var(--home-mint);
}

.inline-cta {
  display: inline-flex;
  align-items: center;
  gap: 13px;
  color: #8fb5ff !important;
  font-size: 14px;
  font-weight: 800;
}

.inline-cta span { transition: transform 160ms ease; }
.inline-cta:hover span { transform: translateX(4px); }

.region-panel {
  padding: 24px;
  border: 1px solid var(--home-line);
  border-radius: 28px;
  background: rgba(6, 16, 29, 0.68);
  box-shadow: var(--home-shadow), inset 0 1px 0 rgba(255, 255, 255, 0.035);
}

.region-panel__top {
  padding: 5px 4px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: #d6e1f1;
  font-size: 13px;
  font-weight: 800;
}

.region-groups {
  display: grid;
  gap: 9px;
}

.region-group {
  overflow: hidden;
  border: 1px solid rgba(173, 204, 255, 0.1);
  border-radius: 17px;
  background: rgba(255, 255, 255, 0.022);
  transition: border-color 180ms ease, background-color 180ms ease;
}

.region-group[open] {
  border-color: rgba(96, 228, 255, 0.2);
  background: rgba(21, 42, 69, 0.42);
}

.region-group summary {
  min-height: 76px;
  padding: 13px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  cursor: pointer;
  list-style: none;
  user-select: none;
}

.region-group summary::-webkit-details-marker {
  display: none;
}

.region-group summary:hover {
  background: rgba(255, 255, 255, 0.025);
}

.region-group__identity {
  display: flex;
  align-items: center;
  gap: 13px;
}

.region-group__identity > i,
.region-code {
  flex: 0 0 auto;
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(113, 163, 255, 0.1);
  border-radius: 12px;
  color: #cfe0ff;
  background: rgba(76, 125, 192, 0.12);
  font-size: 12px;
  font-style: normal;
  font-weight: 850;
  letter-spacing: 0.04em;
}

.region-group[open] .region-group__identity > i {
  border-color: rgba(96, 228, 255, 0.2);
  color: var(--home-cyan);
  background: rgba(96, 228, 255, 0.08);
}

.region-group__identity > span {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.region-group__identity strong {
  color: #eaf1fc;
  font-size: 14px;
}

.region-group__identity small {
  color: #6f839f;
  font-size: 10px;
}

.region-group__action {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  color: #7085a1;
  font-size: 10px;
  font-weight: 750;
}

.region-group__action > i {
  width: 8px;
  height: 8px;
  border-right: 1.5px solid #7394c4;
  border-bottom: 1.5px solid #7394c4;
  transform: rotate(45deg) translateY(-2px);
  transition: transform 180ms ease;
}

.region-group[open] .region-group__action > i {
  transform: rotate(225deg) translate(-2px, -2px);
}

.region-group__content {
  padding: 0 14px 14px;
}

.region-countries {
  padding-top: 14px;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  border-top: 1px solid rgba(173, 204, 255, 0.09);
}

.region-country {
  min-height: 62px;
  padding: 10px 12px;
  display: flex;
  align-items: center;
  gap: 11px;
  border: 1px solid rgba(173, 204, 255, 0.08);
  border-radius: 13px;
  background: rgba(5, 15, 27, 0.34);
  transition: border-color 160ms ease, background-color 160ms ease;
}

.region-country:hover {
  border-color: rgba(96, 228, 255, 0.17);
  background: rgba(255, 255, 255, 0.035);
}

.region-code {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  color: #9bbcf1;
  font-size: 10px;
}

.region-country > span:last-child {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.region-country strong {
  overflow: hidden;
  color: #dce7f7;
  font-size: 11px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.region-country small {
  overflow: hidden;
  color: #667b98;
  font-size: 9px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.plans-section {
  background: radial-gradient(circle at 50% 30%, rgba(64, 125, 240, 0.08), transparent 34%);
}

.plan-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
  align-items: stretch;
}

.plan-card {
  position: relative;
  padding: 30px 26px;
  border: 1px solid var(--home-line);
  border-radius: var(--home-radius);
  background: rgba(13, 27, 47, 0.72);
}

.plan-card--featured {
  border-color: rgba(94, 154, 255, 0.5);
  background: linear-gradient(165deg, rgba(31, 66, 119, 0.82), rgba(13, 27, 47, 0.9));
  box-shadow: 0 24px 70px rgba(30, 87, 190, 0.18), inset 0 1px 0 rgba(255, 255, 255, 0.07);
}

.plan-card__popular {
  position: absolute;
  top: 0;
  right: 30px;
  padding: 7px 14px;
  border-radius: 0 0 10px 10px;
  color: #07111f;
  background: var(--home-cyan);
  font-size: 10px;
  font-weight: 900;
  letter-spacing: 0.08em;
}

.plan-card__label {
  color: #7f92ad;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.plan-card h3 {
  margin: 9px 0 22px;
  font-size: 22px;
}

.plan-card__price {
  margin: 0;
  color: #fff;
  font-size: 44px;
  font-weight: 850;
  letter-spacing: -0.045em;
}

.plan-card__price small { margin-right: 3px; font-size: 17px; vertical-align: 17px; }
.plan-card__price span { margin-left: 4px; color: #8193ad; font-size: 12px; font-weight: 600; letter-spacing: 0; }

.plan-card ul {
  min-height: 190px;
  margin: 27px 0 20px;
  padding: 23px 0 0;
  border-top: 1px solid var(--home-line);
  list-style: none;
}

.plan-card li {
  position: relative;
  padding: 8px 0 8px 23px;
  color: #aebbcf;
  font-size: 12px;
  line-height: 1.55;
}

.plan-card li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--home-mint);
}

.button--plan {
  width: 100%;
  min-height: 47px;
  border-color: rgba(173, 204, 255, 0.15);
  background: rgba(255, 255, 255, 0.05);
}

.plan-card--featured .button--plan { border-color: transparent; background: linear-gradient(135deg, #397ef5, #5a9bff); }
.plan-note { margin: 25px 0 0; color: #8192aa; text-align: center; font-size: 13px; }
.plan-note a { color: #8fb5ff; font-weight: 700; }

@media (max-width: 1120px) {
  .plan-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .plan-card ul { min-height: 170px; }
}

.guide-section {
  border-block: 1px solid var(--home-line);
  background: rgba(255, 255, 255, 0.012);
}

.step-grid {
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  counter-reset: steps;
  list-style: none;
}

.step-grid li {
  min-height: 160px;
  padding: 0 34px;
  display: grid;
  grid-template-columns: 58px 1fr;
  gap: 18px;
  border-left: 1px solid var(--home-line);
}

.step-grid li:last-child { border-right: 1px solid var(--home-line); }
.step-grid > li > span { color: var(--home-cyan); font-size: 13px; font-weight: 900; letter-spacing: 0.08em; }
.step-grid h3 { margin: 0 0 10px; font-size: 21px; }
.step-grid p { margin: 0; color: #8799b1; font-size: 13px; line-height: 1.75; }

.client-guide {
  margin-top: 54px;
  padding: 30px;
  display: grid;
  grid-template-columns: minmax(240px, .72fr) minmax(0, 1.28fr);
  gap: 34px;
  border: 1px solid var(--home-line);
  border-radius: 22px;
  background: rgba(13, 27, 47, 0.68);
}

.client-guide__heading h3 {
  margin: 9px 0 8px;
  color: #eef4ff;
  font-size: 21px;
}

.client-guide__heading p {
  margin: 0;
  color: #7f92ad;
  font-size: 13px;
  line-height: 1.7;
}

.client-guide__links {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.client-guide__links a {
  min-height: 78px;
  padding: 15px 17px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 6px;
  border: 1px solid rgba(173, 204, 255, 0.1);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.025);
  transition: border-color 160ms ease, background-color 160ms ease, transform 160ms ease;
}

.client-guide__links a:hover {
  border-color: rgba(96, 228, 255, 0.28);
  background: rgba(255, 255, 255, 0.05);
  transform: translateY(-2px);
}

.client-guide__links strong {
  color: #dfe9f8;
  font-size: 13px;
}

.client-guide__links span {
  color: #7da8f8;
  font-size: 11px;
}

.faq-section__grid {
  display: grid;
  grid-template-columns: 0.72fr 1.28fr;
  gap: 110px;
}

.faq-section__grid > div > p { margin-bottom: 28px; }

.faq-list details {
  border-bottom: 1px solid var(--home-line);
}

.faq-list summary {
  min-height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  cursor: pointer;
  color: #e6edf8;
  font-size: 15px;
  font-weight: 750;
  list-style: none;
}

.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary span { color: #7186a2; font-size: 20px; font-weight: 400; transition: transform 160ms ease; }
.faq-list details[open] summary span { transform: rotate(45deg); }
.faq-list details p { max-width: 680px; margin: -2px 36px 24px 0; color: #899bb3; font-size: 13px; line-height: 1.8; }

.final-cta {
  padding: 30px 0 110px;
}

.final-cta__card {
  min-height: 280px;
  padding: 58px 62px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 50px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 30px;
  background:
    radial-gradient(circle at 90% 20%, rgba(96, 228, 255, 0.25), transparent 28%),
    linear-gradient(135deg, #245fc7, #3c88ef);
  box-shadow: 0 32px 80px rgba(28, 88, 190, 0.25);
}

.final-cta .section-kicker { color: rgba(255, 255, 255, 0.72); }
.final-cta h2 { margin-top: 12px; font-size: clamp(34px, 4vw, 48px); }
.final-cta p { margin: 13px 0 0; color: rgba(255, 255, 255, 0.72); }
.button--light { flex: 0 0 auto; color: #173b78 !important; background: #fff; box-shadow: 0 18px 50px rgba(0, 0, 0, 0.14); }

.site-footer {
  border-top: 1px solid var(--home-line);
  background: #050d17;
}

.site-footer__top {
  padding: 70px 0 50px;
  display: grid;
  grid-template-columns: 1fr 180px 180px;
  gap: 70px;
}

.brand--footer { margin-bottom: 18px; }
.site-footer__top > div:first-child > p { max-width: 430px; margin: 0; color: #71839b; font-size: 13px; line-height: 1.75; }
.site-footer__links { display: flex; flex-direction: column; gap: 12px; }
.site-footer__links strong { margin-bottom: 5px; color: #cbd7e8; font-size: 13px; }
.site-footer__links a { color: #71839b; font-size: 12px; }
.site-footer__links a:hover { color: #d5e1f2; }

.site-footer__bottom {
  min-height: 70px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid var(--home-line);
  color: #566a83;
  font-size: 11px;
}

@media (max-width: 1020px) {
  .site-header__inner { gap: 18px; }
  .primary-nav { gap: 17px; }
  .primary-nav a { font-size: 12px; }
  .hero { min-height: auto; }
  .hero__grid { grid-template-columns: 1fr 400px; gap: 38px; }
  .hero h1 { font-size: 55px; }
  .network-section__grid { gap: 50px; }
  .faq-section__grid { gap: 60px; }
}

@media (max-width: 860px) {
  .site-shell { width: min(100% - 32px, 680px); }
  .site-header { height: 70px; background: rgba(7, 17, 31, 0.88); backdrop-filter: blur(18px); -webkit-backdrop-filter: blur(18px); }
  .site-header__inner { justify-content: space-between; }
  .menu-toggle { display: block; order: 3; }
  .menu-toggle[aria-expanded="true"] > span:nth-of-type(2) { transform: translateY(6px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] > span:nth-of-type(3) { opacity: 0; }
  .menu-toggle[aria-expanded="true"] > span:nth-of-type(4) { transform: translateY(-6px) rotate(-45deg); }
  .primary-nav {
    position: fixed;
    inset: 70px 16px auto;
    padding: 18px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 2px;
    border: 1px solid var(--home-line);
    border-radius: 18px;
    background: rgba(10, 23, 40, 0.98);
    box-shadow: var(--home-shadow);
  }
  .primary-nav.is-open { display: flex; }
  .primary-nav a { padding: 13px 14px; border-radius: 10px; font-size: 14px; }
  .primary-nav a:hover { background: rgba(255, 255, 255, 0.05); }
  .site-header__actions { margin-left: auto; }
  .hero { padding: 126px 0 74px; }
  .hero__grid { grid-template-columns: 1fr; }
  .hero__content { text-align: center; }
  .hero h1 { margin-inline: auto; font-size: clamp(44px, 9.5vw, 64px); }
  .hero__lead { margin-inline: auto; }
  .hero__actions,
  .hero__assurance { justify-content: center; }
  .network-visual { max-width: 560px; width: 100%; margin: 8px auto 0; }
  .trust-strip__grid { grid-template-columns: 1fr 1fr; }
  .trust-strip__grid > div { border-bottom: 1px solid var(--home-line); }
  .trust-strip__grid > div:nth-child(2) { border-right: 1px solid var(--home-line); }
  .section { padding: 88px 0; }
  .section-heading--split { grid-template-columns: 1fr; gap: 24px; }
  .feature-card--wide { grid-template-columns: 54px 1fr; }
  .route-demo { grid-column: 1 / -1; }
  .network-section__grid,
  .faq-section__grid { grid-template-columns: 1fr; gap: 50px; }
  .plan-grid { grid-template-columns: 1fr; max-width: 560px; margin: 0 auto; }
  .plan-card ul { min-height: auto; }
  .step-grid { grid-template-columns: 1fr; gap: 28px; }
  .step-grid li { min-height: auto; padding: 10px 0 26px; border: 0; border-bottom: 1px solid var(--home-line); }
  .step-grid li:last-child { border-right: 0; }
  .client-guide { grid-template-columns: 1fr; }
  .final-cta__card { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 600px) {
  .site-shell { width: calc(100% - 28px); }
  .site-header__actions .text-link { display: none; }
  .site-header__actions .button { min-height: 40px; padding: 0 14px; }
  .brand__name { font-size: 17px; }
  .brand__mark,
  .brand__mark img { width: 40px; height: 40px; }
  .hero { padding-top: 112px; }
  .hero h1 { font-size: clamp(40px, 12.4vw, 54px); }
  .hero__lead { font-size: 15px; }
  .hero__actions { flex-direction: column; }
  .hero__actions .button { width: 100%; }
  .hero__assurance { gap: 11px 16px; }
  .network-visual { min-height: 430px; padding: 20px; border-radius: 24px; }
  .network-visual__globe { width: 280px; }
  .network-visual__metrics > div { padding: 12px; flex-direction: column; align-items: flex-start; gap: 5px; }
  .trust-strip__grid > div { min-height: 88px; padding: 0 18px; }
  .trust-strip strong { font-size: 21px; }
  .section { padding: 72px 0; }
  .section-heading h2,
  .network-copy h2,
  .faq-section h2 { font-size: 34px; }
  .feature-grid { grid-template-columns: 1fr; }
  .feature-card,
  .feature-card--wide { grid-column: auto; min-height: 320px; padding: 25px; display: block; }
  .feature-card--wide .feature-icon { margin-bottom: 38px; }
  .route-demo { display: none; }
  .feature-tags,
  .device-row { inset: auto 25px 25px; }
  .region-panel { padding: 15px; }
  .region-group summary { padding-inline: 13px; }
  .region-countries { grid-template-columns: 1fr; }
  .plan-card { padding: 28px; }
  .step-grid li { grid-template-columns: 46px 1fr; }
  .client-guide { margin-top: 38px; padding: 24px 20px; }
  .client-guide__links { grid-template-columns: 1fr; }
  .final-cta { padding-bottom: 72px; }
  .final-cta__card { min-height: 330px; padding: 38px 28px; border-radius: 24px; }
  .button--light { width: 100%; }
  .site-footer__top { grid-template-columns: 1fr 1fr; gap: 40px 22px; }
  .site-footer__top > div:first-child { grid-column: 1 / -1; }
  .site-footer__bottom { padding: 20px 0; flex-direction: column; align-items: flex-start; justify-content: center; gap: 8px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
}