@import url("https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@500;700&family=Manrope:wght@400;600;700&display=swap");

:root {
  --bg: #fbfaf7;
  --surface: #ffffff;
  --ink: #101514;
  --muted: #697470;
  --line: #dfe8e4;
  --teal: #10b6a3;
  --deep: #08796f;
  --amber: #f6a21a;
  --font-display: "Space Grotesk", sans-serif;
  --font-body: "Manrope", sans-serif;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  background:
    radial-gradient(circle at 15% 10%, rgba(16, 182, 163, .13), transparent 30rem),
    linear-gradient(180deg, #fff 0%, var(--bg) 48%, #f5f7f4 100%);
  color: var(--ink);
  font-family: var(--font-body);
}
a { color: inherit; }
.site-header {
  position: sticky;
  top: 0;
  z-index: 4;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px clamp(20px, 5vw, 72px);
  background: rgba(251, 250, 247, .82);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(223, 232, 228, .7);
}
.brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; font: 700 20px var(--font-display); color: var(--deep); }
.brand img { width: 36px; height: 36px; border-radius: 10px; }
nav { display: flex; gap: 20px; color: var(--muted); font-weight: 700; }
nav a { text-decoration: none; }
.hero {
  min-height: 86vh;
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(360px, 1.1fr);
  gap: clamp(28px, 5vw, 72px);
  align-items: center;
  padding: clamp(36px, 7vw, 96px) clamp(20px, 5vw, 72px) 48px;
}
.eyebrow { color: var(--deep); font-weight: 800; letter-spacing: 0; text-transform: uppercase; font-size: 13px; }
h1, h2, h3 { font-family: var(--font-display); line-height: 1.05; letter-spacing: 0; margin: 0; }
h1 { font-size: clamp(52px, 8vw, 112px); max-width: 760px; }
h2 { font-size: clamp(34px, 5vw, 64px); }
h3 { font-size: 24px; }
.subhead, .section-copy p, .banner-strip p, .final-cta p { color: var(--muted); font-size: clamp(18px, 2vw, 22px); line-height: 1.55; max-width: 720px; }
.actions { display: flex; gap: 12px; flex-wrap: wrap; margin: 30px 0; }
.button {
  min-height: 50px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 22px;
  border-radius: 999px;
  font-weight: 800;
  text-decoration: none;
  transition: transform .2s ease, box-shadow .2s ease;
}
.button:hover { transform: translateY(-2px); }
.primary { background: var(--teal); color: white; box-shadow: 0 16px 36px rgba(16, 182, 163, .28); }
.secondary { border: 1px solid var(--line); background: rgba(255,255,255,.72); color: var(--deep); }
.proof { display: flex; flex-wrap: wrap; gap: 8px; }
.proof span {
  padding: 8px 12px;
  border-radius: 999px;
  background: #ddf7f2;
  color: var(--deep);
  font-weight: 800;
  font-size: 13px;
}
.hero-media img, .banner-strip img {
  width: 100%;
  border-radius: 8px;
  box-shadow: 0 24px 70px rgba(8, 121, 111, .16);
}
section { padding: clamp(44px, 7vw, 96px) clamp(20px, 5vw, 72px); }
.screens { background: #fff; }
.section-copy { margin-bottom: 28px; }
.phone-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; }
figure { margin: 0; padding: 12px; background: var(--bg); border: 1px solid var(--line); border-radius: 8px; }
figure img { display: block; width: 100%; border-radius: 6px; }
figcaption { padding: 12px 4px 2px; color: var(--deep); font-weight: 800; }
.features { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
.features article, .faq details {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 22px;
}
.feature-icon { color: var(--amber); font-weight: 900; font-family: var(--font-display); }
.features p, .faq p, footer p { color: var(--muted); line-height: 1.65; }
.banner-strip { display: grid; grid-template-columns: minmax(260px, .7fr) minmax(0, 1fr); gap: 48px; align-items: center; }
.faq { max-width: 980px; margin: 0 auto; }
.faq details { margin-top: 12px; }
.faq summary { cursor: pointer; font-weight: 900; font-family: var(--font-display); }
.final-cta {
  margin: clamp(20px, 5vw, 72px);
  border-radius: 8px;
  background: linear-gradient(135deg, #0b554f, #10b6a3);
  color: white;
  text-align: center;
}
.final-cta p { color: rgba(255,255,255,.82); margin-left: auto; margin-right: auto; }
footer {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  padding: 34px clamp(20px, 5vw, 72px);
  background: #0f1715;
  color: white;
}
.footer-links { display: flex; gap: 18px; flex-wrap: wrap; }
.footer-links a { color: #cce7e2; text-decoration: none; }
@media (max-width: 900px) {
  .hero, .banner-strip, .phone-grid, .features { grid-template-columns: 1fr; }
  nav { display: none; }
  footer { flex-direction: column; }
}
@media (prefers-reduced-motion: reduce) {
  * { transition-duration: .01ms !important; animation-duration: .01ms !important; }
}