:root {
  color-scheme: dark;
  --bg: #071015;
  --panel: #10191f;
  --panel-2: #14242c;
  --text: #f6f8f4;
  --muted: #b7c8cc;
  --cyan: #62dff0;
  --green: #8ce99a;
  --gold: #f8d85c;
  --line: rgba(98, 223, 240, 0.22);
  --max: 1180px;
  font-family: Arial, Helvetica, sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 126px;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
  min-height: 72px;
  padding: 0 max(22px, calc((100vw - var(--max)) / 2));
  background: rgba(7, 16, 21, 0.92);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(14px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 22px;
  font-weight: 900;
}

.brand-logo {
  display: block;
  width: 46px;
  height: 46px;
  object-fit: cover;
  border-radius: 8px;
  box-shadow: 0 0 24px rgba(98, 223, 240, 0.25);
}

.brand-mark {
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border-radius: 6px;
  background: var(--cyan);
  color: #061014;
}

nav {
  display: flex;
  gap: 22px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 800;
}

.hero,
.section {
  padding: 76px max(22px, calc((100vw - var(--max)) / 2));
  scroll-margin-top: 126px;
}

:target {
  scroll-margin-top: 126px;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(340px, 0.82fr);
  gap: 44px;
  align-items: center;
  min-height: calc(94vh - 72px);
}

.hero-copy,
.section-heading {
  max-width: 820px;
}

.hero-logo {
  display: block;
  width: min(520px, 100%);
  height: auto;
  margin: 0 0 24px;
  border-radius: 12px;
  box-shadow: 0 24px 90px rgba(0, 0, 0, 0.32);
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--cyan);
  font-size: 13px;
  font-weight: 900;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
  overflow-wrap: anywhere;
}

h1,
h2,
h3 {
  letter-spacing: 0;
}

h1 {
  max-width: 860px;
  margin-bottom: 22px;
  font-size: clamp(42px, 6vw, 70px);
  line-height: 0.98;
}

h2 {
  max-width: 850px;
  margin-bottom: 18px;
  font-size: clamp(32px, 4vw, 48px);
  line-height: 1.05;
}

h3 {
  margin-bottom: 12px;
  font-size: 24px;
  line-height: 1.14;
}

.lead,
.section-heading p,
.split p,
.pilot p,
.contact p,
.service-card p,
.bundle-card p,
.fine-print {
  color: var(--muted);
  font-size: 19px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 30px 0 16px;
}

.button,
button {
  display: inline-flex;
  min-height: 52px;
  align-items: center;
  justify-content: center;
  border: 1px solid transparent;
  border-radius: 6px;
  padding: 14px 20px;
  background: var(--cyan);
  color: #061014;
  font-size: 16px;
  font-weight: 900;
  cursor: pointer;
}

.button.secondary {
  background: transparent;
  border-color: var(--line);
  color: var(--text);
}

.trust-note,
.pilot-note {
  color: var(--green);
  font-size: 15px;
  font-weight: 800;
}

.ops-panel,
.bundle-card,
.payment-stack,
.included,
.contact-form,
.service-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
}

.ops-panel {
  display: grid;
  gap: 12px;
  padding: 18px;
  box-shadow: 0 30px 100px rgba(0, 0, 0, 0.35);
}

.ops-head,
.signal,
.payment-row {
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 8px;
  padding: 15px;
  background: #0b1419;
}

.ops-head span,
.signal span,
.payment-row span {
  display: block;
  color: var(--muted);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.ops-head strong,
.signal strong,
.payment-row strong {
  display: block;
  margin-top: 6px;
  font-size: 18px;
}

.signal.good {
  border-color: rgba(140, 233, 154, 0.48);
}

.signal.warn {
  border-color: rgba(248, 216, 92, 0.48);
}

.dark {
  border-top: 1px solid var(--line);
  background: #09161d;
}

.command-layer {
  border-top: 1px solid var(--line);
  background:
    radial-gradient(circle at top left, rgba(98, 223, 240, 0.13), transparent 34%),
    radial-gradient(circle at bottom right, rgba(248, 216, 92, 0.1), transparent 32%),
    #071015;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-top: 28px;
}

.product {
  border-top: 1px solid var(--line);
  background: #061116;
}

.product-shell {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 28px;
}

.product-shell article {
  min-height: 220px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 20px;
  background: linear-gradient(180deg, #10191f, #0b1419);
}

.product-shell span {
  display: inline-grid;
  width: 40px;
  height: 40px;
  place-items: center;
  margin-bottom: 22px;
  border-radius: 6px;
  background: rgba(98, 223, 240, 0.14);
  color: var(--cyan);
  font-weight: 900;
}

.product-shell p {
  color: var(--muted);
  font-size: 17px;
}

.product-action {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: center;
  margin-top: 24px;
}

.product-action p {
  max-width: 620px;
  margin: 0;
  color: var(--muted);
}

.service-card,
.bundle-card,
.included,
.contact-form {
  padding: 22px;
}

.split,
.pilot,
.contact {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 1fr);
  gap: 36px;
  align-items: start;
  border-top: 1px solid var(--line);
}

.check-list,
.included ul {
  display: grid;
  gap: 10px;
  margin: 22px 0;
  padding-left: 22px;
  color: var(--text);
}

.mini-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin-top: 22px;
}

.mini-grid span {
  display: grid;
  min-height: 76px;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #0b1419;
  font-weight: 900;
}

.payment-stack {
  display: grid;
  gap: 12px;
  padding: 18px;
}

.fine-print {
  border-left: 4px solid var(--gold);
  padding-left: 16px;
  font-size: 16px;
}

.pilot {
  background: var(--panel-2);
}

.contact {
  background: #eaf9fb;
  color: #071015;
  min-height: calc(100vh - 72px);
  align-items: start;
  padding-top: 96px;
  padding-bottom: 96px;
}

.contact .eyebrow {
  color: #08798a;
}

.contact p {
  color: #33484f;
}

.contact-form {
  background: #fff;
  border-color: rgba(7, 16, 21, 0.16);
}

label {
  display: grid;
  gap: 7px;
  margin-bottom: 14px;
  color: #14242c;
  font-size: 14px;
  font-weight: 900;
}

input,
select,
textarea {
  width: 100%;
  min-height: 48px;
  border: 1px solid rgba(7, 16, 21, 0.2);
  border-radius: 6px;
  padding: 11px 13px;
  color: #071015;
  background: #fff;
  font: inherit;
}

textarea {
  min-height: 110px;
  resize: vertical;
}

.form-note {
  margin-bottom: 0;
  font-size: 13px;
  color: #30414d;
  border-left: 3px solid var(--cyan);
  padding-left: 10px;
}

.site-footer {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 16px;
  border-top: 1px solid var(--line);
  padding: 28px max(22px, calc((100vw - var(--max)) / 2));
  color: var(--muted);
}

.site-footer strong {
  color: var(--cyan);
}

@media (max-width: 900px) {
  .site-header {
    align-items: flex-start;
    flex-direction: column;
    padding-top: 14px;
    padding-bottom: 14px;
  }

  html {
    scroll-padding-top: 172px;
  }

  .hero,
  .section,
  :target {
    scroll-margin-top: 172px;
  }

  .brand-logo {
    width: 42px;
    height: 42px;
  }

  nav {
    flex-wrap: wrap;
    gap: 14px;
  }

  .hero,
  .split,
  .pilot,
  .contact,
  .service-grid,
  .product-shell {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
  }

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