:root {
  --bg: #f4f7fb;
  --surface: #ffffff;
  --ink: #152238;
  --muted: #5e7188;
  --line: #d9e3ef;
  --brand: #0b6bcb;
  --brand-2: #00a7c2;
  --ok: #178a55;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  font-family: "Segoe UI", "Poppins", Tahoma, sans-serif;
  background: radial-gradient(circle at top right, #e5f4ff, #f8fbff 45%, #f4f7fb);
  color: var(--ink);
}

a { color: var(--brand); text-decoration: none; }
a:hover { text-decoration: underline; }

.wrap {
  width: min(1120px, 92vw);
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(8px);
  background: rgba(255, 255, 255, 0.92);
  border-bottom: 1px solid var(--line);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 66px;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  letter-spacing: .3px;
  color: #0f2e56;
}

.logo img {
  width: 24px;
  height: 24px;
  min-width: 24px;
  max-width: 24px;
  min-height: 24px;
  max-height: 24px;
  border-radius: 6px;
  object-fit: cover;
  box-shadow: 0 2px 6px rgba(10, 75, 140, 0.16);
}

.logo .brand-text {
  color: #0f2e56;
  font-weight: 800;
}

.logo .brand-text span { color: var(--brand); }

.nav-links {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.nav-links a {
  padding: 9px 11px;
  border-radius: 9px;
  font-weight: 600;
  color: #27405f;
}

.nav-links a.active,
.nav-links a:hover {
  background: #e8f3ff;
  color: #0f5dad;
  text-decoration: none;
}

.hero {
  margin: 28px 0 16px;
  background: linear-gradient(140deg, #0c72d7, #00a3be);
  color: #fff;
  border-radius: 18px;
  padding: clamp(20px, 4vw, 42px);
  box-shadow: 0 16px 36px rgba(8, 74, 140, 0.22);
}

.hero h1 {
  margin: 0 0 10px;
  font-size: clamp(27px, 4vw, 42px);
  line-height: 1.15;
}

.hero p {
  margin: 0;
  color: rgba(255,255,255,.95);
  max-width: 760px;
}

.actions {
  margin-top: 18px;
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.btn {
  display: inline-block;
  border-radius: 10px;
  padding: 11px 14px;
  font-weight: 700;
  border: 1px solid transparent;
}

.btn.primary {
  background: #fff;
  color: #0d63bd;
}

.btn.outline {
  color: #fff;
  border-color: rgba(255,255,255,.65);
}

.btn.dark {
  background: #0d63bd;
  color: #fff;
}

.section {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 18px;
  margin: 16px 0;
  box-shadow: 0 8px 28px rgba(19, 46, 82, 0.07);
}

.section h2 {
  margin: 0 0 10px;
  color: #1a3a63;
}

.grid {
  display: grid;
  gap: 14px;
}

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

.grid.cols-2 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.card {
  background: #fff;
  border: 1px solid #e4edf7;
  border-radius: 14px;
  padding: 14px;
}

.card h3 { margin: 0 0 8px; color: #204a7b; }
.card p { margin: 0; color: var(--muted); }

.plan-price {
  font-size: 28px;
  color: #0e5aa7;
  font-weight: 800;
  margin: 8px 0;
}

.old-price {
  color: #7b8da5;
  font-size: 18px;
  font-weight: 600;
  text-decoration: line-through;
  margin-right: 8px;
}

ul.clean {
  margin: 8px 0 0;
  padding-left: 18px;
  color: #314a67;
}

.table-wrap {
  overflow: auto;
  border: 1px solid var(--line);
  border-radius: 12px;
}

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 760px;
  background: #fff;
}

th, td {
  border-bottom: 1px solid #e6edf7;
  padding: 10px;
  text-align: left;
}

th {
  background: #f2f8ff;
  color: #264467;
}

.tag-ok { color: var(--ok); font-weight: 700; }
.tag-no { color: #bf2d2d; font-weight: 700; }

summary {
  cursor: pointer;
  font-weight: 700;
  color: #244975;
  padding: 11px 0;
}

details {
  border-bottom: 1px solid #e8eef7;
}

details:last-child { border-bottom: 0; }

details p {
  margin: 0 0 11px;
  color: #425d7d;
}

.contact-list div {
  margin: 7px 0;
  color: #334f6f;
}


.site-footer {
  margin-top: 30px;
  padding: 26px 22px 18px;
  border: 1px solid #d8e6f5;
  border-radius: 18px;
  background: linear-gradient(145deg, #ffffff, #f2f8ff);
  box-shadow: 0 14px 30px rgba(22, 62, 112, 0.09);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.35fr 1fr 1fr 1fr;
  gap: 18px;
}

.footer-brand-block {
  padding-right: 10px;
}

.footer-logo {
  font-size: 24px;
  font-weight: 800;
  color: #133b6a;
  letter-spacing: .2px;
  margin-bottom: 8px;
}

.footer-logo span {
  color: #0b6bcb;
}

.footer-tagline {
  margin: 0 0 14px;
  color: #4f6580;
  line-height: 1.5;
  font-size: 14px;
}

.footer-download {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  padding: 10px 16px;
  background: linear-gradient(135deg, #0d63bd, #00a7c2);
  color: #fff;
  font-weight: 700;
  text-decoration: none;
  box-shadow: 0 8px 18px rgba(13, 99, 189, 0.25);
}

.footer-download:hover {
  color: #fff;
  text-decoration: none;
  background: linear-gradient(135deg, #0a57a8, #0596ae);
}

.footer-col h4 {
  margin: 0 0 10px;
  color: #1d426f;
  font-size: 15px;
  font-weight: 800;
}

.footer-col a {
  display: block;
  margin: 0 0 8px;
  color: #2a4f7f;
  font-weight: 600;
  text-decoration: none;
}

.footer-col a:hover {
  color: #0b6bcb;
  text-decoration: underline;
}

.footer-bottom {
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px solid #dce8f6;
  text-align: center;
  color: #5e7390;
  font-weight: 600;
  font-size: 13px;
}

.nav-links .download-app-link {
  display: inline-flex;
  align-items: center;
  white-space: nowrap;
  background: linear-gradient(135deg, #0d63bd, #00a7c2);
  color: #fff;
  border-radius: 999px;
  padding: 8px 12px;
  font-weight: 700;
  font-size: 14px;
  line-height: 1;
  box-shadow: 0 6px 14px rgba(13, 99, 189, 0.2);
}

.nav-links .download-app-link:hover {
  text-decoration: none;
  color: #fff;
  background: linear-gradient(135deg, #0a57a8, #0596ae);
}

@media (max-width: 1050px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 700px) {
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .site-footer {
    padding: 20px 14px 16px;
  }

  .nav-links .download-app-link {
    padding: 7px 11px;
    font-size: 13px;
  }
}


@media (max-width: 700px) {
  .logo img {
    width: 22px;
    height: 22px;
    min-width: 22px;
    max-width: 22px;
    min-height: 22px;
    max-height: 22px;
  }
}