:root {
  --bg: #03070d;
  --bg-soft: #070d16;
  --panel: #0b121d;
  --panel-2: #101927;
  --ink: #f7fbff;
  --muted: #b7c2d4;
  --soft: #7f8da3;
  --line: rgba(128, 154, 184, 0.22);
  --line-strong: rgba(78, 184, 255, 0.52);
  --blue: #38a8ff;
  --blue-deep: #0d73bd;
  --cyan: #6be7ff;
  --green: #45d48a;
  --danger: #ff5874;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.45);
  --font-display: "Arial", "Helvetica Neue", sans-serif;
  --font-body: "Arial", "Helvetica Neue", sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--font-body);
  color: var(--ink);
  background:
    linear-gradient(90deg, rgba(56, 168, 255, 0.035) 1px, transparent 1px),
    linear-gradient(180deg, rgba(56, 168, 255, 0.035) 1px, transparent 1px),
    linear-gradient(180deg, #03070d 0%, #050911 46%, #03070d 100%);
  background-size: 32px 32px, 32px 32px, auto;
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(180deg, rgba(0, 0, 0, 0) 0%, rgba(0, 0, 0, 0.62) 70%),
    radial-gradient(circle at 50% 0%, rgba(56, 168, 255, 0.12), transparent 36%);
  z-index: -1;
}

img { display: block; max-width: 100%; }

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

button, summary { font: inherit; }

button { border: 0; cursor: pointer; }

a:focus-visible,
button:focus-visible,
summary:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 4px;
}

.container {
  width: min(1216px, calc(100vw - 48px));
  margin: 0 auto;
}

.skip-link {
  position: absolute;
  top: 14px;
  left: -999px;
  z-index: 20;
  padding: 10px 14px;
  background: #fff;
  color: #08111d;
  border-radius: 4px;
}

.skip-link:focus { left: 14px; }

.topbar {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(3, 7, 13, 0.88);
  border-bottom: 1px solid rgba(128, 154, 184, 0.16);
  backdrop-filter: blur(16px);
}

.topbar-inner {
  height: 80px;
  display: flex;
  align-items: center;
  gap: 28px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-width: 156px;
}

.brand img {
  width: 42px;
  height: 42px;
  object-fit: contain;
}

.brand strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1rem;
  line-height: 1;
  letter-spacing: 0.08em;
}

.brand small {
  display: block;
  margin-top: 4px;
  color: var(--soft);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.nav {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 24px;
}

.nav a,
.footer-nav a {
  color: var(--muted);
  font-size: 0.92rem;
  transition: color 0.18s ease;
}

.nav a:hover,
.footer-nav a:hover { color: var(--ink); }

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

.primary,
.secondary,
.ghost,
.button-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 18px;
  border-radius: 4px;
  font-weight: 700;
  font-size: 0.86rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  transition: border-color 0.18s ease, background 0.18s ease, color 0.18s ease, transform 0.18s ease;
}

.primary {
  color: #03101e;
  background: linear-gradient(180deg, #6cc6ff, #2497e6);
  border: 1px solid rgba(110, 204, 255, 0.8);
}

.secondary,
.ghost {
  color: var(--ink);
  background: rgba(9, 18, 30, 0.82);
  border: 1px solid rgba(72, 170, 235, 0.58);
}

.ghost {
  min-height: 38px;
  color: var(--muted);
}

.primary:hover,
.secondary:hover,
.ghost:hover,
.button-link:hover {
  transform: translateY(-1px);
  border-color: var(--cyan);
}

.nav-toggle {
  display: none;
  margin-left: auto;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  border-radius: 4px;
  background: rgba(11, 18, 29, 0.9);
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 5px auto;
  background: var(--ink);
}

.hero {
  min-height: 680px;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(360px, 0.95fr);
  gap: 64px;
  align-items: center;
  padding: 90px 0 110px;
}

.eyebrow {
  margin: 0 0 16px;
  color: var(--blue);
  font-size: 0.84rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.hero h1 {
  margin: 0;
  max-width: 820px;
  font-family: var(--font-display);
  font-size: clamp(3.2rem, 6vw, 6.2rem);
  line-height: 0.95;
  letter-spacing: 0;
}

.hero h1 span { color: var(--blue); }

.hero-lead {
  width: min(720px, 100%);
  margin: 22px 0 0;
  color: var(--muted);
  font-size: 1.16rem;
  line-height: 1.7;
}

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

.section-band {
  border-top: 1px solid rgba(128, 154, 184, 0.12);
  border-bottom: 1px solid rgba(128, 154, 184, 0.12);
  background: linear-gradient(180deg, rgba(5, 10, 18, 0.86), rgba(3, 7, 13, 0.94));
}

.section-head {
  text-align: center;
  margin: 0 auto 42px;
}

.section-head h2,
.about h2 {
  margin: 0;
  font-size: clamp(2rem, 3vw, 3rem);
  line-height: 1.08;
  letter-spacing: 0;
}

.section-head p {
  margin: 14px auto 0;
  max-width: 720px;
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.7;
}

.plans { padding: 86px 0; }

.plan-toggles {
  display: grid;
  gap: 20px;
  margin-bottom: 32px;
}

.group-toggle {
  display: grid;
  gap: 16px;
}

.group-toggle .toggle {
  position: relative;
  width: 100%;
  min-height: 82px;
  padding: 18px 62px 18px 20px;
  text-align: left;
  color: var(--ink);
  background: rgba(10, 18, 29, 0.68);
  border: 1px solid rgba(128, 154, 184, 0.18);
  border-left: 3px solid rgba(56, 168, 255, 0.72);
  border-radius: 0;
}

.group-toggle .toggle::after {
  content: "+";
  position: absolute;
  top: 50%;
  right: 20px;
  width: 36px;
  height: 36px;
  transform: translateY(-50%);
  display: grid;
  place-items: center;
  color: var(--muted);
  border: 1px solid rgba(128, 154, 184, 0.2);
  background: rgba(3, 7, 13, 0.65);
}

.group-toggle .toggle.active {
  border-color: rgba(56, 168, 255, 0.54);
  background: rgba(14, 28, 45, 0.92);
}

.group-toggle .toggle.active::after {
  content: "-";
  color: var(--cyan);
}

.group-toggle strong,
.group-toggle small { display: block; }

.group-toggle strong {
  font-size: clamp(1.18rem, 2vw, 1.55rem);
  letter-spacing: 0.01em;
}

.group-toggle small {
  margin-top: 8px;
  color: var(--muted);
  font-size: 0.98rem;
  line-height: 1.45;
}

.billing-toggle {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
}

.billing-toggle .toggle {
  min-height: 42px;
  padding: 0 16px;
  color: var(--muted);
  background: rgba(10, 18, 29, 0.72);
  border: 1px solid rgba(128, 154, 184, 0.2);
  border-radius: 4px;
  font-weight: 700;
}

.billing-toggle .toggle.active {
  color: #03101e;
  background: var(--blue);
  border-color: var(--cyan);
}

.plan-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.plan-card {
  position: relative;
  min-height: 320px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 22px;
  overflow: hidden;
  color: var(--ink);
  background:
    linear-gradient(135deg, rgba(56, 168, 255, 0.1), transparent 34%),
    linear-gradient(180deg, rgba(12, 21, 33, 0.98), rgba(7, 13, 22, 0.98));
  border: 1px solid rgba(128, 154, 184, 0.2);
  border-top: 2px solid rgba(56, 168, 255, 0.52);
  box-shadow: 0 16px 42px rgba(0, 0, 0, 0.26);
}

.plan-card--bg::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(180deg, rgba(3, 7, 13, 0.24), rgba(3, 7, 13, 0.92) 62%);
}

.plan-bg-wrap,
.plan-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.plan-bg {
  object-fit: cover;
  opacity: 0.72;
}

.plan-card > :not(.plan-bg-wrap) {
  position: relative;
  z-index: 2;
}

.plan-badge {
  align-self: flex-start;
  margin-bottom: auto;
  padding: 7px 10px;
  color: #03101e;
  background: var(--cyan);
  border-radius: 3px;
  font-weight: 800;
  font-size: 0.75rem;
  text-transform: uppercase;
}

.plan-name {
  margin-top: auto;
  font-size: 1.35rem;
  line-height: 1.2;
  font-weight: 800;
}

.plan-meta {
  margin-top: 8px;
  color: var(--soft);
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.plan-price {
  margin-top: 18px;
  font-size: 2rem;
  line-height: 1;
  font-weight: 900;
}

.plan-price span {
  margin-left: 6px;
  color: var(--muted);
  font-size: 0.88rem;
  font-weight: 700;
}

.plan-desc {
  min-height: 60px;
  margin: 16px 0 22px;
  color: var(--muted);
  line-height: 1.55;
}

.plan-card .button-link { width: 100%; }

.plan-error,
.plan-note {
  color: var(--soft);
  text-align: center;
}

.plan-error {
  grid-column: 1 / -1;
  padding: 26px;
  border: 1px solid var(--line);
  background: rgba(10, 18, 29, 0.72);
}

.plan-note {
  margin-top: 18px;
  font-size: 0.92rem;
}

.features,
.faq { padding: 86px 0; }

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

.feature-card {
  min-height: 164px;
  padding: 24px;
  background: rgba(12, 21, 33, 0.78);
  border: 1px solid rgba(128, 154, 184, 0.18);
  border-top: 2px solid rgba(56, 168, 255, 0.72);
}

.feature-card h3 { margin: 0 0 12px; font-size: 1.02rem; }

.feature-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.55;
}

.network { padding: 92px 0; }

.network-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 0.9fr);
  gap: 28px;
  align-items: stretch;
}

.map-panel,
.network-card,
.guarantee {
  border: 1px solid rgba(128, 154, 184, 0.2);
  background: rgba(10, 18, 29, 0.78);
  box-shadow: 0 20px 64px rgba(0, 0, 0, 0.32);
}

.map-panel { min-height: 500px; overflow: hidden; }

.map-grid {
  position: relative;
  height: 100%;
  min-height: 500px;
}

.network-card { padding: 32px; }

.network-card h3 { margin: 0 0 16px; font-size: 1.55rem; }

.network-card p,
.network-card li,
.about p,
.guarantee p,
.footer p { color: var(--muted); line-height: 1.65; }

.network-card ul {
  display: grid;
  gap: 12px;
  padding: 0;
  margin: 26px 0;
  list-style: none;
}

.network-card li { padding-left: 26px; position: relative; }

.network-card li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--green);
}

.network-card a,
.guarantee a,
.footer-brand a:not(.brand) { color: var(--cyan); }

.looking-glass {
  margin-top: 26px;
  padding-top: 24px;
  border-top: 1px solid rgba(128, 154, 184, 0.18);
}

.looking-glass h4 { margin: 0 0 8px; font-size: 1.1rem; }

.faq-grid {
  width: min(900px, 100%);
  margin: 0 auto;
  display: grid;
  gap: 12px;
}

.faq-item {
  background: rgba(10, 18, 29, 0.82);
  border: 1px solid rgba(128, 154, 184, 0.18);
  border-left: 2px solid rgba(56, 168, 255, 0.72);
}

.faq-item summary {
  min-height: 52px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 18px;
  cursor: pointer;
  font-weight: 800;
  list-style: none;
}

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

.faq-item summary::after {
  content: "+";
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  border: 1px solid rgba(128, 154, 184, 0.2);
  color: var(--muted);
}

.faq-item[open] summary::after {
  content: "-";
  color: var(--cyan);
}

.faq-item p {
  margin: 0;
  padding: 0 18px 18px;
  color: var(--muted);
  line-height: 1.62;
}

.about { padding: 86px 0; }

.about-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 0.88fr);
  gap: 44px;
  align-items: start;
}

.about-copy p { margin: 22px 0 0; }

.guarantee { padding: 32px; }

.guarantee h3 { margin: 0 0 14px; font-size: 1.45rem; }

.company-list {
  display: grid;
  gap: 10px;
  margin-top: 24px;
  color: var(--muted);
}

.footer {
  padding: 64px 0 34px;
  border-top: 1px solid rgba(128, 154, 184, 0.14);
  background: #03070d;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.45fr repeat(3, 1fr);
  gap: 44px;
}

.footer-brand .brand { margin-bottom: 14px; }

.footer-brand p { margin: 0 0 12px; }

.footer-company-line {
  color: var(--soft) !important;
  font-size: 0.9rem;
}

.footer-nav {
  display: grid;
  align-content: start;
  gap: 12px;
}

.footer-nav h4 {
  margin: 0 0 8px;
  font-size: 0.88rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.visitor-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 16px;
}

.visitor-tab {
  display: grid;
  gap: 4px;
  min-width: 136px;
  padding: 10px 12px;
  color: var(--muted);
  border: 1px solid rgba(128, 154, 184, 0.18);
  background: rgba(10, 18, 29, 0.62);
}

.visitor-tab-label {
  font-size: 0.74rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.visitor-tab-value {
  color: var(--ink);
  font-size: 1.18rem;
  font-weight: 900;
}

.footer-note {
  grid-column: 1 / -1;
  margin-top: 18px;
  padding-top: 28px;
  color: var(--soft);
  border-top: 1px solid rgba(128, 154, 184, 0.12);
  text-align: center;
  font-size: 0.86rem;
}

.reveal {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.42s ease, transform 0.42s ease;
  transition-delay: calc(var(--i, 1) * 35ms);
}

.reveal.is-visible,
body.loaded .hero .reveal {
  opacity: 1;
  transform: translateY(0);
}

/* --- Oloke dark theme overrides --- */
:root {
  --bg: #080808;
  --panel: #0d1118;
  --ink: #ffffff;
  --muted: #9ca3af;
  --blue: #51a0d5;
  --line: #1f2937;
}

body {
  font-family: Inter, Arial, "Helvetica Neue", sans-serif;
  background: #080808;
  color: #d1d5db;
}

body::before { content: none; }

.container { width: min(1280px, calc(100vw - 32px)); }

.topbar {
  position: sticky;
  top: 0;
  z-index: 50;
  background: #050508;
  border-bottom: 1px solid #1f2937;
  backdrop-filter: none;
}

.topbar-inner {
  height: 80px;
  max-width: 1280px;
  padding: 0 16px;
}

.brand,
.footer .brand {
  min-width: 170px;
  gap: 0;
}

.brand img,
.footer .brand img {
  display: block;
  width: auto;
  height: 40px;
  object-fit: contain;
}

.nav { margin-left: auto; gap: 32px; }

.nav a {
  color: #f3f4f6;
  padding: 8px 8px;
  font-size: 0.875rem;
  font-weight: 500;
  line-height: 1.25rem;
}

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

.top-actions { gap: 28px; }

.primary,
.secondary,
.button-link {
  border-radius: 0;
  min-height: 54px;
  padding: 0.75rem 1.5rem;
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 0.12em;
}

.top-actions .primary {
  width: auto;
  min-width: 180px;
  color: #050508;
  background: #51a0d5;
  border: 2px solid #51a0d5;
  box-shadow: 0 0 15px rgba(81, 160, 213, 0.2);
}

.top-actions .primary:hover,
.primary:hover {
  background: transparent;
  color: #51a0d5;
  border-color: #51a0d5;
  box-shadow: 0 0 20px rgba(93, 177, 228, 0.3);
  transform: none;
}

.secondary {
  color: #51a0d5;
  background: transparent;
  border: 2px solid #51a0d5;
}

.secondary:hover {
  background: #51a0d5;
  color: #050508;
  box-shadow: 0 0 20px rgba(93, 177, 228, 0.3);
  transform: none;
}

.section-band,
.plans,
.features,
.network,
.faq,
.about { background: #080808; }

.plans { border-top: 0; padding: 64px 0 24px; }

.section-head h2,
.about h2 {
  color: #ffffff;
  font-size: clamp(2.25rem, 3vw, 2.5rem);
  font-weight: 800;
  line-height: 1.1;
}

.section-head p {
  margin-top: 16px;
  color: #9ca3af;
  font-size: 1.25rem;
}

.group-toggle { gap: 24px; }

.group-toggle .toggle {
  min-height: 72px;
  border-left: 4px solid #51a0d5;
  padding-left: 16px;
}

.group-toggle strong {
  color: #ffffff;
  font-size: 1.875rem;
  font-weight: 800;
}

.group-toggle small { color: #9ca3af; font-size: 1.125rem; }

.group-toggle .toggle::after {
  width: 40px;
  height: 40px;
  color: #ffffff;
  background: #111827;
  border: 1px solid #1f2937;
}

.billing-toggle .toggle {
  border-radius: 0;
  color: #d1d5db;
  background: #111827;
  border: 1px solid #1f2937;
}

.billing-toggle .toggle.active {
  color: #050508;
  background: #51a0d5;
  border-color: #51a0d5;
}

.plan-grid { width: 100%; margin-top: 24px; gap: 24px; }

.plan-card,
.feature-card,
.network-card,
.guarantee,
.faq-item {
  background: #0d1118;
  border: 1px solid #1f2937;
  border-top: 4px solid #51a0d5;
  box-shadow: none;
}

.plan-card { min-height: 320px; padding: 24px; }

.plan-name { color: #ffffff; font-size: 1.25rem; font-weight: 700; }

.plan-meta { color: #51a0d5; font-weight: 700; }

.plan-price { color: #ffffff; font-size: 1.875rem; }

.plan-desc { color: #d1d5db; font-size: 0.875rem; }

.feature-grid { gap: 32px; }

.feature-card { min-height: 148px; }

.feature-card h3,
.network-card h3,
.guarantee h3,
.faq-item summary { color: #ffffff; }

.feature-card p,
.network-card p,
.network-card li,
.about p,
.guarantee p,
.guarantee span,
.footer p { color: #9ca3af; }

.footer { background: #030305; border-top: 1px solid #1f2937; }

.footer-grid { max-width: 1280px; }

.footer-nav h4 {
  color: #ffffff;
  border-bottom: 1px solid #1f2937;
  padding-bottom: 8px;
}

/* --- Oloke public preview style (centered hero, grid bg) --- */
body {
  background:
    linear-gradient(90deg, rgba(52, 115, 176, 0.045) 1px, transparent 1px),
    linear-gradient(180deg, rgba(52, 115, 176, 0.045) 1px, transparent 1px),
    radial-gradient(circle at 50% 12%, rgba(53, 162, 255, 0.08), transparent 34%),
    #03070d;
  background-size: 48px 48px, 48px 48px, auto, auto;
}

.topbar { position: sticky; background: rgba(3, 7, 13, 0.96); }

.topbar-inner { height: 72px; }

.brand { min-width: 136px; }

.nav { gap: 30px; }

.nav a { color: #d8e4f3; font-size: 0.82rem; }

.primary,
.secondary,
.ghost,
.button-link {
  min-height: 44px;
  padding: 0 22px;
  border-radius: 2px;
  font-size: 0.82rem;
}

.hero {
  min-height: 520px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 112px 0 118px;
  text-align: center;
}

.hero-copy {
  width: min(100%, 980px);
  margin: 0 auto;
}

.hero h1 {
  max-width: none;
  margin: 0 auto;
  font-size: clamp(2.85rem, 6.2vw, 5.65rem);
  line-height: 1.04;
  font-weight: 900;
}

.hero h1 span { color: var(--blue); }

.hero-lead {
  width: min(760px, 100%);
  margin: 20px auto 0;
  color: #d0d8e5;
  font-size: 1.03rem;
  line-height: 1.6;
}

.hero-actions { justify-content: center; margin-top: 30px; }

.section-band { background: linear-gradient(180deg, rgba(3, 7, 13, 0.98), rgba(5, 10, 18, 0.94)); }

.plans,
.features,
.network,
.faq,
.about { padding: 76px 0; }

.section-head { margin-bottom: 44px; }

.section-head h2,
.about h2 { font-size: clamp(2rem, 2.55vw, 2.7rem); }

.section-head p { margin-top: 12px; font-size: 0.98rem; }

.group-toggle {
  width: 100%;
  margin: 0 auto;
  gap: 26px;
}

.group-toggle .toggle {
  min-height: 74px;
  background: transparent;
  border: 0;
  border-left: 2px solid var(--blue);
  padding: 0 64px 0 18px;
}

.group-toggle .toggle::after {
  right: 0;
  width: 34px;
  height: 34px;
  border-radius: 0;
}

.group-toggle .toggle.active { background: transparent; border-color: var(--blue); }

.group-toggle strong { font-size: clamp(1.22rem, 1.8vw, 1.55rem); }

.group-toggle small { max-width: 660px; font-size: 0.94rem; }

.billing-toggle { margin-top: 14px; }

.plan-grid {
  width: min(100%, 1040px);
  margin: 32px auto 0;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.plan-card {
  min-height: 250px;
  justify-content: flex-start;
  background: rgba(9, 17, 29, 0.88);
  border: 1px solid rgba(128, 154, 184, 0.18);
  border-top: 2px solid rgba(56, 168, 255, 0.72);
  box-shadow: none;
}

.plan-card--bg::before,
.plan-bg-wrap,
.plan-bg,
.plan-card img { display: none !important; }

.plan-name { margin-top: 0; font-size: 1rem; }

.plan-price { font-size: 1.75rem; }

.plan-desc { font-size: 0.9rem; }

.feature-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.feature-card {
  min-height: 138px;
  padding: 22px;
  text-align: center;
  background: rgba(10, 18, 29, 0.8);
}

.feature-card h3 { font-size: 0.98rem; }

.feature-card p { font-size: 0.9rem; }

.network-layout { grid-template-columns: minmax(0, 1fr) minmax(360px, 1fr); }

.map-panel,
.network-card,
.guarantee { box-shadow: none; }

.map-panel,
.map-grid { min-height: 430px; }

.faq-grid { width: min(880px, 100%); }

.about-layout { grid-template-columns: minmax(0, 1fr) minmax(360px, 0.92fr); }

/* --- Ping map animation --- */
.ping-map {
  overflow: hidden;
  background:
    linear-gradient(90deg, rgba(81, 160, 213, 0.08) 1px, transparent 1px),
    linear-gradient(180deg, rgba(81, 160, 213, 0.08) 1px, transparent 1px),
    radial-gradient(circle at 42% 47%, rgba(81, 160, 213, 0.16), transparent 18%),
    #050a12 !important;
  background-size: 54px 54px, 54px 54px, auto, auto !important;
}

.ping-ring {
  position: absolute;
  left: 42%; top: 48%;
  width: 160px; height: 160px;
  border: 1px solid rgba(81, 160, 213, 0.34);
  border-radius: 50%;
  transform: translate(-50%, -50%) scale(0.5);
  animation: pingPulse 3.6s ease-out infinite;
}

.ping-ring-b { animation-delay: 1.2s; }
.ping-ring-c { animation-delay: 2.4s; }

.ping-route {
  position: absolute;
  left: 42%; top: 48%;
  height: 2px;
  transform-origin: left center;
  background: linear-gradient(90deg, rgba(81, 160, 213, 0.9), rgba(81, 160, 213, 0.1));
  opacity: 0.72;
}

.ping-local  { width: 150px; transform: rotate(29deg); }
.ping-eu     { width: 240px; transform: rotate(-16deg); }
.ping-west   { width: 215px; transform: rotate(-43deg); }
.ping-china  { width: 350px; transform: rotate(18deg); }
.ping-china-edge { width: 315px; transform: rotate(5deg); }
.ping-usa    { width: 235px; transform: rotate(-175deg); }
.ping-canada { width: 285px; transform: rotate(-152deg); }
.ping-south  { width: 225px; transform: rotate(139deg); }
.ping-russia { width: 235px; transform: rotate(-58deg); }
.ping-africa { width: 215px; transform: rotate(61deg); }

.ping-packet {
  position: absolute;
  left: 42%; top: 48%;
  width: 10px; height: 10px;
  margin: -5px 0 0 -5px;
  border-radius: 50%;
  background: #7bdcff;
  box-shadow: 0 0 18px rgba(123, 220, 255, 0.9);
  animation: pingTravel 3.6s linear infinite;
  animation-delay: var(--delay);
}

.packet-local  { --tx: 132px; --ty: 74px; }
.packet-eu     { --tx: 231px; --ty: -66px; }
.packet-west   { --tx: 158px; --ty: -158px; }
.packet-china  { --tx: 333px; --ty: 108px; }
.packet-china-edge { --tx: 314px; --ty: 27px; }
.packet-usa    { --tx: -220px; --ty: -18px; }
.packet-canada { --tx: -250px; --ty: -134px; }
.packet-south  { --tx: -170px; --ty: 145px; }
.packet-russia { --tx: 125px; --ty: -198px; }
.packet-africa { --tx: 104px; --ty: 188px; }

.ping-node {
  position: absolute;
  z-index: 2;
  display: grid;
  gap: 3px;
  min-width: 96px;
  padding: 6px 8px;
  color: #ffffff;
  background: rgba(5, 10, 18, 0.94);
  border: 1px solid rgba(81, 160, 213, 0.7);
  box-shadow: 0 0 0 1px rgba(81, 160, 213, 0.08), 0 12px 30px rgba(0, 0, 0, 0.28);
  font-size: 0.72rem;
}

.ping-node strong { color: #ffffff; line-height: 1; }

.ping-node small {
  color: #7bdcff;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.node-origin {
  left: 42%; top: 48%;
  transform: translate(-50%, -50%);
  background: #6bdcff;
  border-color: #6bdcff;
}

.node-origin strong,
.node-origin small { color: #050508; }

.node-local  { left: 58%; top: 62%; }
.node-eu     { left: 68%; top: 31%; }
.node-west   { left: 56%; top: 16%; }
.node-china  { left: 77%; top: 55%; }
.node-china-edge { left: 75%; top: 41%; }
.node-usa    { left: 17%; top: 42%; }
.node-canada { left: 12%; top: 19%; }
.node-south  { left: 23%; top: 74%; }
.node-russia { left: 48%; top: 6%; }
.node-africa { left: 51%; top: 83%; }

.ping-readout {
  position: absolute;
  left: 22px; bottom: 22px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #9ca3af;
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.readout-dot {
  width: 9px; height: 9px;
  border-radius: 50%;
  background: #45d48a;
  box-shadow: 0 0 14px rgba(69, 212, 138, 0.85);
  animation: readoutBlink 1.2s ease-in-out infinite;
}

@keyframes pingPulse {
  0%   { opacity: 0.72; transform: translate(-50%, -50%) scale(0.25); }
  80%  { opacity: 0;    transform: translate(-50%, -50%) scale(3.2); }
  100% { opacity: 0;    transform: translate(-50%, -50%) scale(3.2); }
}

@keyframes pingTravel {
  0%   { opacity: 0; transform: translate(0, 0) scale(0.6); }
  12%  { opacity: 1; }
  70%  { opacity: 1; transform: translate(var(--tx), var(--ty)) scale(1); }
  100% { opacity: 0; transform: translate(var(--tx), var(--ty)) scale(0.7); }
}

@keyframes readoutBlink {
  0%, 100% { opacity: 0.42; }
  50%       { opacity: 1; }
}

/* --- Final logo/topbar overrides --- */
.topbar .brand img,
.footer .brand img {
  display: block !important;
  width: auto !important;
  height: 40px !important;
  max-width: none !important;
  opacity: 1 !important;
  visibility: visible !important;
}

.topbar .brand {
  width: 170px !important;
  min-width: 170px !important;
}

.topbar-inner {
  width: min(1280px, calc(100vw - 32px)) !important;
  margin: 0 auto !important;
  padding: 0 16px !important;
}

.topbar .nav {
  margin-left: auto !important;
  gap: 32px !important;
}

.topbar .nav a {
  color: #f3f4f6 !important;
  font-size: 14px !important;
  font-weight: 500 !important;
}

.topbar .nav a:hover { color: #51a0d5 !important; }

/* --- Responsive --- */
@media (max-width: 1080px) {
  .topbar-inner { gap: 18px; }
  .nav { gap: 16px; }
  .hero { grid-template-columns: 1fr; min-height: auto; padding-top: 70px; }
  .plan-grid, .feature-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .network-layout, .about-layout, .footer-grid { grid-template-columns: 1fr; }
}

@media (max-width: 820px) {
  .container { width: min(100% - 28px, 680px); }
  .topbar-inner { height: 68px; }
  .brand { min-width: auto; }
  .brand img { width: 36px; height: 36px; }

  .nav-toggle { display: inline-grid; place-items: center; }

  .nav, .top-actions { display: none; }

  .topbar.menu-open .nav,
  .topbar.menu-open .top-actions {
    display: grid;
    position: absolute;
    left: 14px; right: 14px;
    background: rgba(4, 9, 16, 0.98);
    border: 1px solid rgba(128, 154, 184, 0.2);
    box-shadow: var(--shadow);
    z-index: 100;
  }

  .topbar.menu-open .nav {
    top: 72px;
    padding: 16px;
    gap: 6px;
  }

  .topbar.menu-open .nav a {
    min-height: 42px;
    display: flex;
    align-items: center;
  }

  .topbar.menu-open .top-actions {
    top: 298px;
    padding: 16px;
    gap: 10px;
  }

  .hero { min-height: 430px; padding: 74px 0 82px; }

  .hero h1 { font-size: clamp(2.45rem, 12vw, 3.5rem); }

  .hero-actions,
  .billing-toggle,
  .feature-grid { grid-template-columns: 1fr; }

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

  .plans, .features, .network, .faq, .about { padding: 64px 0; }

  .section-head { margin-bottom: 30px; }

  .group-toggle .toggle { min-height: 96px; padding-right: 56px; }

  .plan-card { min-height: 300px; }

  .map-panel, .map-grid { min-height: 360px; }

  .ping-route, .ping-packet { left: 32%; }
  .ping-ring, .node-origin { left: 32%; }
  .node-local  { left: 54%; top: 61%; }
  .node-eu     { left: 54%; top: 30%; }
  .node-west   { left: 38%; top: 14%; }
  .node-china  { left: 58%; top: 77%; }
  .node-china-edge { left: 60%; top: 47%; }
  .node-usa    { left: 6%;  top: 40%; }
  .node-canada { left: 4%;  top: 20%; }
  .node-south  { left: 10%; top: 79%; }
  .node-russia { left: 44%; top: 5%;  }
  .node-africa { left: 44%; top: 87%; }

  .network-card, .guarantee { padding: 24px; }

  .footer-grid { gap: 28px; }
}

@media (max-width: 460px) {
  .container { width: min(100% - 22px, 420px); }
  .hero h1 { font-size: 2.48rem; }
  .primary, .secondary, .ghost, .button-link {
    min-height: 42px;
    padding: 0 13px;
    font-size: 0.78rem;
  }
  .section-head h2, .about h2 { font-size: 1.85rem; }
  .billing-toggle { display: grid; grid-template-columns: 1fr; }
}