:root {
  color-scheme: light;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: #0a1e30;
  background: #ffffff;
  letter-spacing: 0;
  --navy: #071c2f;
  --teal: #0aa9bc;
  --teal-dark: #087b8b;
  --orange: #f39a18;
  --white: #ffffff;
  --line: #dbe5e9;
  --muted: #667985;
}

* { box-sizing: border-box; }
html, body { min-height: 100%; }
body { margin: 0; background: #fff; }
a { color: inherit; }

.site-header {
  height: 78px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 24px;
  padding: 0 clamp(22px, 5vw, 72px);
  border-bottom: 1px solid var(--line);
  background: #fff;
}
.site-brand { width: 158px; display: block; }
.site-brand img { display: block; width: 100%; height: auto; }
.platform-state { display: flex; align-items: center; gap: 9px; color: #526674; font-size: 13px; font-weight: 700; }
.platform-state i { width: 8px; height: 8px; border-radius: 50%; background: #16a36f; box-shadow: 0 0 0 4px #e4f7ef; }
.support-link { justify-self: end; color: var(--teal-dark); font-size: 13px; font-weight: 800; text-decoration: none; }
.support-link:hover { text-decoration: underline; }

.hero {
  position: relative;
  height: clamp(520px, calc(100svh - 150px), 760px);
  display: grid;
  align-items: center;
  overflow: hidden;
  color: var(--white);
  background: var(--navy);
}
.hero-backdrop {
  position: absolute;
  inset: 0;
  background-image: url("/assets/support-team.png");
  background-position: center 42%;
  background-size: cover;
}
.hero-backdrop::after { content: ""; position: absolute; inset: 0; background: rgba(4, 20, 33, .76); }
.hero-content {
  position: relative;
  width: min(1200px, calc(100% - 48px));
  margin: 0 auto;
  padding: 50px 0 34px;
}
.eyebrow { margin: 0 0 15px; color: #8fe3eb; font-size: 11px; font-weight: 900; letter-spacing: 1.8px; }
h1 { margin: 0; font-size: clamp(68px, 9vw, 126px); line-height: .86; font-weight: 850; }
.intro { max-width: 540px; margin: 26px 0 0; color: #e6eff3; font-size: clamp(18px, 2vw, 23px); line-height: 1.45; }
.actions { display: flex; flex-wrap: wrap; gap: 11px; margin-top: 32px; }
.button {
  min-height: 52px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 24px;
  border: 1px solid transparent;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 850;
  text-decoration: none;
  transition: background .2s, border-color .2s, color .2s;
}
.button.primary { color: #fff; background: var(--teal); box-shadow: 0 8px 24px rgba(0, 0, 0, .18); }
.button.primary:hover { background: var(--teal-dark); }
.button.secondary { color: #fff; border-color: rgba(255,255,255,.66); background: rgba(7,28,47,.66); }
.button.secondary:hover { border-color: #fff; background: rgba(255,255,255,.12); }
.capabilities { display: flex; flex-wrap: wrap; gap: 0; margin-top: 52px; border-top: 1px solid rgba(255,255,255,.24); }
.capabilities span { min-width: 175px; padding: 18px 34px 0 0; color: #d9e5ea; font-size: 13px; font-weight: 700; }
.capabilities b { margin-right: 9px; color: var(--orange); font-size: 11px; }

.trust-band {
  min-height: 108px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  padding: 24px max(24px, calc((100% - 1200px) / 2));
  background: #fff;
}
.trust-band div { display: flex; align-items: baseline; gap: 18px; }
.trust-band strong { font-size: 17px; }
.trust-band span { color: var(--muted); font-size: 14px; }
.trust-band a { color: var(--teal-dark); font-size: 13px; font-weight: 850; text-decoration: none; white-space: nowrap; }
.trust-band a:hover { text-decoration: underline; }

@media (max-width: 720px) {
  .site-header { height: 70px; grid-template-columns: 1fr auto; padding: 0 18px; }
  .site-brand { width: 138px; }
  .platform-state { display: none; }
  .support-link { font-size: 12px; }
  .hero { height: clamp(540px, calc(100svh - 144px), 720px); align-items: end; }
  .hero-backdrop { background-position: 43% center; }
  .hero-backdrop::after { background: rgba(4, 20, 33, .72); }
  .hero-content { width: calc(100% - 34px); padding: 54px 0 30px; }
  .eyebrow { font-size: 10px; }
  h1 { font-size: clamp(64px, 23vw, 90px); }
  .intro { max-width: 330px; margin-top: 20px; font-size: 17px; }
  .actions { display: grid; grid-template-columns: 1fr; margin-top: 26px; }
  .button { width: 100%; }
  .capabilities { margin-top: 32px; display: grid; grid-template-columns: repeat(3, 1fr); }
  .capabilities span { min-width: 0; padding: 15px 8px 0 0; font-size: 10px; line-height: 1.3; }
  .capabilities b { display: block; margin: 0 0 5px; }
  .trust-band { min-height: 124px; align-items: flex-start; flex-direction: column; justify-content: center; gap: 13px; padding: 24px 18px; }
  .trust-band div { display: grid; gap: 5px; }
  .trust-band strong { font-size: 16px; }
  .trust-band span { font-size: 13px; line-height: 1.45; }
}