:root {
  --navy: #10284a;
  --navy-deep: #0b1c33;
  --ink: #122843;
  --muted: #5d6d84;
  --orange: #ef8b22;
  --orange-dark: #dd7612;
  --green: #1f9a4e;
  --green-dark: #178342;
  --bg: #f6f8fb;
  --card: #ffffff;
  --line: #e5ebf3;
  --soft: #f3f6fa;
  --shadow: 0 18px 50px rgba(16, 40, 74, 0.08);
  --radius: 22px;
  --wrap: 1120px;
  --font: "Manrope", system-ui, sans-serif;
  --display: "Outfit", "Manrope", system-ui, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--bg);
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.65;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
button, input { font: inherit; }
h1, h2, h3, h4 { font-family: var(--display); letter-spacing: -0.03em; line-height: 1.12; margin: 0; }
p { margin: 0; }

.wrap { width: min(var(--wrap), calc(100% - 40px)); margin: 0 auto; }
.skip {
  position: absolute; left: 12px; top: -40px; background: #fff; padding: 8px 12px; z-index: 20;
}
.skip:focus { top: 12px; }

.topbar {
  background: var(--navy-deep);
  color: rgba(255,255,255,.86);
  font-size: 13px;
}
.topbar-inner, .header-inner, .split, .foot-grid, .stat-row, .plan-grid, .card-grid, .device-grid, .check-grid, .glossary, .help-grid {
  display: flex; align-items: center; justify-content: space-between; gap: 18px;
}
.topbar-inner { min-height: 38px; }
.topbar a { color: #fff; text-decoration: none; }
.dot { width: 7px; height: 7px; border-radius: 50%; background: var(--orange); display: inline-block; margin-right: 8px; }

.header {
  position: sticky; top: 0; z-index: 30;
  background: #fff;
  border-bottom: 3px solid transparent;
  border-image: linear-gradient(90deg, var(--orange) 0 42%, transparent 42% 58%, var(--navy) 58% 100%) 1;
}
.header-inner { min-height: 78px; position: relative; }
.logo { display: flex; align-items: center; gap: 10px; text-decoration: none; }
.mark {
  width: 42px; height: 42px; border-radius: 12px;
  background: linear-gradient(160deg, #16345f, #0d2240);
  color: #fff; display: grid; place-items: center; font-weight: 800;
  box-shadow: inset 0 0 0 2px rgba(239,139,34,.7);
}
.logo strong { display: block; font-family: var(--display); font-size: 20px; color: var(--navy); }
.logo strong span { color: var(--orange); }
.logo small { display: block; color: #8b98aa; font-size: 10px; letter-spacing: .14em; font-weight: 700; }

.nav { display: flex; gap: 22px; }
.nav a { text-decoration: none; color: #3e5168; font-size: 14.5px; font-weight: 600; }
.nav a:hover { color: var(--navy); }
.nav-toggle { display: none; border: 0; background: var(--soft); border-radius: 10px; padding: 8px 10px; }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  text-decoration: none; border-radius: 999px; padding: 12px 18px;
  font-weight: 700; border: 1.5px solid transparent; cursor: pointer;
}
.btn-orange { background: var(--orange); color: #fff; }
.btn-orange:hover { background: var(--orange-dark); }
.btn-green { background: var(--green); color: #fff; }
.btn-green:hover { background: var(--green-dark); }
.btn-ghost { background: #fff; color: var(--navy); border-color: #d7e0ea; }
.btn-block { width: 100%; }
.btn-lg { padding: 14px 20px; }

.hero { padding: 54px 0 20px; }
.hero-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 42px; align-items: center; }
.pill {
  display: inline-flex; align-items: center; gap: 8px;
  background: #fff; border: 1px solid var(--line); border-radius: 999px;
  padding: 6px 12px; font-size: 13px; font-weight: 700; color: #3d5270;
  box-shadow: 0 6px 18px rgba(16,40,74,.04);
}
h1 { font-size: clamp(40px, 5vw, 64px); color: var(--navy); margin: 16px 0 14px; max-width: 12ch; }
h1 em { font-style: normal; color: var(--orange); }
.lede { color: #4d6078; font-size: 17px; max-width: 52ch; }
.cta-row { display: flex; flex-wrap: wrap; gap: 10px; margin: 22px 0 16px; }
.checks { list-style: none; padding: 0; margin: 0; display: grid; gap: 6px; color: #40556f; font-weight: 600; font-size: 14.5px; }
.checks li::before { content: "✓"; color: var(--green); font-weight: 800; margin-right: 8px; }

.stage {
  background: #fff; border-radius: 28px; box-shadow: var(--shadow); padding: 14px;
}
.screen {
  position: relative; border-radius: 22px; overflow: hidden; min-height: 360px;
  background:
    radial-gradient(500px 220px at 80% 10%, rgba(239,139,34,.35), transparent 50%),
    linear-gradient(160deg, #16345c, #0c1d36 60%, #102846);
  color: #fff; padding: 22px;
}
.price-badge {
  position: absolute; left: 18px; top: 18px; background: #fff; color: var(--navy);
  border-radius: 16px; padding: 10px 12px; min-width: 116px;
}
.price-badge b { display: block; font-size: 18px; }
.price-badge span { font-size: 12px; color: var(--muted); }
.phone {
  width: 210px; margin: 46px auto 0; background: #0d1828; border-radius: 28px;
  padding: 14px; box-shadow: 0 20px 40px rgba(0,0,0,.28); border: 3px solid #24395c;
}
.tiles { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.tile { height: 54px; border-radius: 12px; display: grid; place-items: center; font-size: 11px; font-weight: 800; }
.t1 { background: #ef8b22; } .t2 { background: #1f9a4e; } .t3 { background: #3b82f6; }
.t4 { background: #7c3aed; } .t5 { background: #e11d48; } .t6 { background: #0ea5e9; }
.screen figcaption { position: absolute; left: 22px; right: 22px; bottom: 18px; }
.screen strong { display: block; font-size: 18px; }
.screen small { color: rgba(255,255,255,.75); }

.stat-row {
  margin: 28px auto 10px; background: #fff; border: 1px solid var(--line);
  border-radius: 18px; padding: 8px; align-items: stretch; box-shadow: 0 8px 24px rgba(16,40,74,.04);
}
.stat { flex: 1; padding: 14px 16px; }
.stat + .stat { border-left: 1px solid var(--line); }
.stat b { display: block; color: var(--navy); }
.stat span { color: var(--muted); font-size: 13.5px; }

.section { padding: 72px 0; }
.section h2 { font-size: clamp(30px, 4vw, 44px); color: var(--navy); text-align: center; }
.eyebrow {
  display: flex; justify-content: center; align-items: center; gap: 10px;
  color: var(--orange); font-size: 12px; font-weight: 800; letter-spacing: .16em;
  margin-bottom: 10px;
}
.eyebrow::before { content: ""; width: 28px; height: 3px; background: var(--orange); border-radius: 4px; }
.sub { text-align: center; color: var(--muted); max-width: 62ch; margin: 12px auto 0; }

.plan-grid, .card-grid, .device-grid, .check-grid, .glossary, .help-grid {
  display: grid; align-items: stretch; margin-top: 34px;
}
.plan-grid { grid-template-columns: repeat(4, 1fr); gap: 16px; }
.plan {
  background: #fff; border: 1px solid var(--line); border-radius: 22px; padding: 22px 20px 18px;
  box-shadow: 0 10px 30px rgba(16,40,74,.04); display: flex; flex-direction: column; gap: 10px;
}
.plan.best { border: 2px solid var(--orange); box-shadow: 0 16px 40px rgba(239,139,34,.15); }
.tag {
  align-self: flex-start; background: #f3f6fa; color: #40556f; border-radius: 999px;
  font-size: 12px; font-weight: 800; padding: 4px 8px;
}
.plan.best .tag { background: #fff3e4; color: #b4630b; }
.plan h3 { font-size: 26px; color: var(--navy); }
.price { font-family: var(--display); font-size: 42px; font-weight: 800; color: var(--navy); letter-spacing: -0.04em; }
.price span { font-size: 14px; color: var(--muted); font-weight: 600; letter-spacing: 0; }
.plan p, .mini p, .device p, .check p, .gloss p, .help p { color: #52657d; font-size: 14.5px; }
.perks { list-style: none; padding: 0; margin: 4px 0 12px; display: grid; gap: 7px; color: #31475f; font-size: 14px; font-weight: 600; }
.perks li::before { content: "✓"; color: var(--green); margin-right: 8px; }
.plan .btn { margin-top: auto; }

.card-grid, .check-grid, .help-grid { grid-template-columns: repeat(2, 1fr); gap: 16px; }
.card-grid.four, .device-grid { grid-template-columns: repeat(4, 1fr); }
.mini, .device, .check, .gloss, .help, .step, .install, .net-card {
  background: #fff; border: 1px solid var(--line); border-radius: 20px; padding: 20px;
}
.mini h3, .check h3, .help h3, .step h3, .install h3 { font-size: 20px; color: var(--navy); margin-bottom: 6px; }
.num {
  width: 32px; height: 32px; border-radius: 10px; display: grid; place-items: center;
  background: #fff3e4; color: #c26a10; font-weight: 800; margin-bottom: 10px;
}

.band { background: #fff; }
.device-grid { grid-template-columns: repeat(4, 1fr); gap: 14px; }
.device { text-align: left; }
.device b { display: block; color: var(--navy); font-size: 16px; }
.device span { color: var(--muted); font-size: 13px; }
.ico { width: 42px; height: 42px; border-radius: 12px; background: var(--soft); display: grid; place-items: center; margin-bottom: 12px; color: var(--navy); }

.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 28px; }
.split { display: grid; grid-template-columns: .9fr 1.1fr; gap: 28px; align-items: start; text-align: left; }
.split h2, .split .sub { text-align: left; margin-left: 0; }
.installs { display: grid; gap: 12px; }
.install { display: grid; grid-template-columns: auto 1fr; gap: 12px; align-items: start; }

.net { display: grid; grid-template-columns: 1.1fr .9fr; gap: 22px; align-items: start; }
.net ol { margin: 16px 0 0; padding: 0; list-style: none; display: grid; gap: 10px; }
.net li { display: flex; gap: 10px; color: #3d5270; }
.net li b { color: var(--orange); }
.net-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.net-card b { display: block; font-size: 28px; color: var(--navy); font-family: var(--display); }
.net-card span { color: var(--muted); font-size: 13px; }

.usa { display: grid; grid-template-columns: 1.1fr .9fr; gap: 28px; align-items: center; }
.usa-points { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.usa-points div { background: #fff; border-radius: 16px; padding: 14px; border: 1px solid var(--line); }
.usa-points b { display: block; color: var(--navy); }

.check-grid { grid-template-columns: repeat(3, 1fr); }
.glossary { grid-template-columns: repeat(3, 1fr); gap: 14px; }
.gloss b { color: var(--navy); }

.table-wrap { overflow-x: auto; margin-top: 28px; background: #fff; border-radius: 20px; border: 1px solid var(--line); }
table { width: 100%; border-collapse: collapse; min-width: 680px; }
th, td { padding: 14px 16px; text-align: center; border-bottom: 1px solid var(--line); }
th { color: var(--navy); font-size: 14px; }
td:first-child, th:first-child { text-align: left; font-weight: 700; color: var(--navy); }
tbody tr:last-child td { border-bottom: 0; }

.help-grid { grid-template-columns: repeat(3, 1fr); }
.faq { max-width: 860px; margin: 28px auto 0; display: grid; gap: 10px; }
details { background: #fff; border: 1px solid var(--line); border-radius: 16px; padding: 14px 16px; }
summary { cursor: pointer; font-weight: 800; color: var(--navy); }
details p { margin-top: 8px; color: #52657d; }

.contact-box {
  background: #fff; border-radius: 24px; padding: 28px; border: 1px solid var(--line);
  display: flex; justify-content: space-between; gap: 20px; align-items: center;
  box-shadow: var(--shadow);
}
.contact-box a { color: var(--navy); font-weight: 700; }

.footer { background: var(--navy-deep); color: rgba(255,255,255,.82); padding: 48px 0 20px; margin-top: 20px; }
.foot-grid { display: grid; grid-template-columns: 1.3fr .7fr .7fr .9fr; gap: 24px; align-items: start; }
.footer h2 { color: #fff; font-size: 16px; text-align: left; margin-bottom: 10px; }
.footer a { color: rgba(255,255,255,.82); text-decoration: none; }
.footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 7px; }
.legal { border-top: 1px solid rgba(255,255,255,.08); margin-top: 28px; padding-top: 14px; display: flex; justify-content: space-between; gap: 12px; font-size: 13px; }
.wa {
  position: fixed; right: 18px; bottom: 18px; z-index: 40;
  width: 58px; height: 58px; border-radius: 50%; background: #25d366; color: #fff;
  display: grid; place-items: center; text-decoration: none; font-weight: 800;
  box-shadow: 0 12px 30px rgba(37,211,102,.35);
}

.page-hero { padding: 48px 0 10px; }
.page-hero h1 { max-width: 18ch; font-size: clamp(36px, 5vw, 54px); }
.prose { max-width: 820px; margin: 10px auto 40px; display: grid; gap: 14px; }
.prose h2 { text-align: left; font-size: 28px; margin-top: 12px; }
.prose ul, .prose ol { margin: 0; color: #3d5270; }
.prose a { color: #b4630b; font-weight: 700; }
.note { background: #fff; border: 1px solid var(--line); border-radius: 16px; padding: 14px 16px; }

@media (max-width: 980px) {
  .nav { display: none; }
  .nav.open {
    display: flex; flex-direction: column; position: absolute; left: 0; right: 0; top: 100%;
    background: #fff; padding: 14px 20px 18px; border-bottom: 1px solid var(--line);
  }
  .nav-toggle { display: inline-flex; }
  .header { position: sticky; }
  .hero-grid, .split, .net, .usa, .foot-grid, .contact-box { grid-template-columns: 1fr; display: grid; }
  .plan-grid, .card-grid.four, .device-grid, .steps, .check-grid, .glossary, .help-grid, .usa-points, .net-cards { grid-template-columns: 1fr 1fr; }
  .stat-row { display: grid; grid-template-columns: 1fr 1fr; }
  .stat + .stat { border-left: 0; }
  h1 { max-width: none; }
  .header-inner .btn { display: none; }
}
@media (max-width: 680px) {
  .plan-grid, .card-grid, .card-grid.four, .device-grid, .steps, .check-grid, .glossary, .help-grid, .usa-points, .net-cards, .stat-row { grid-template-columns: 1fr; }
  .topbar-inner { align-items: flex-start; flex-direction: column; gap: 2px; padding: 8px 0; }
  .legal { flex-direction: column; }
}