:root {
  --navy: #08295a;
  --navy-soft: #123a72;
  --teal: #08b8b3;
  --background: #f2f4f7;
  --surface: #ffffff;
  --text: #162033;
  --muted: #657085;
  --line: #e4e8ee;
  --success: #0d8a6d;
  --radius-lg: 28px;
  --radius-md: 18px;
  --shadow: 0 18px 44px rgba(8, 41, 90, 0.13);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--background);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "Segoe UI", sans-serif;
  line-height: 1.5;
}

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

.container { width: min(1120px, calc(100% - 40px)); margin: 0 auto; }

.site-header {
  background: var(--navy);
  color: #fff;
  padding: 18px 0;
}

.nav { display: flex; align-items: center; justify-content: space-between; gap: 24px; }

.brand { display: inline-flex; align-items: center; gap: 11px; font-size: 1.08rem; font-weight: 750; letter-spacing: -0.02em; }

.brand-mark {
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border: 1px solid rgba(255,255,255,.2);
  border-radius: 11px;
  background: linear-gradient(145deg, var(--teal), #4bd3ce);
  color: var(--navy);
  font-size: .72rem;
  font-weight: 900;
  letter-spacing: -.08em;
}

.nav-links { display: flex; gap: 20px; color: rgba(255,255,255,.76); font-size: .93rem; }
.nav-links a:hover, .nav-links a[aria-current="page"] { color: #fff; }

.hero {
  overflow: hidden;
  background: linear-gradient(145deg, var(--navy) 0%, #0c3671 68%, #155084 100%);
  color: #fff;
  padding: 84px 0 98px;
}

.hero-grid { display: grid; grid-template-columns: 1.15fr .85fr; align-items: center; gap: 56px; }
.eyebrow { margin: 0 0 14px; color: #6de3de; font-size: .87rem; font-weight: 800; letter-spacing: .09em; text-transform: uppercase; }
h1, h2, h3, p { margin-top: 0; }
h1 { max-width: 660px; margin-bottom: 20px; font-size: clamp(2.6rem, 5vw, 4.6rem); line-height: 1.04; letter-spacing: -.055em; }
.hero-copy { max-width: 570px; margin-bottom: 30px; color: rgba(255,255,255,.76); font-size: 1.16rem; }

.button {
  display: inline-flex;
  align-items: center;
  min-height: 52px;
  padding: 0 21px;
  border-radius: 16px;
  background: #fff;
  color: var(--navy);
  font-weight: 750;
  box-shadow: 0 10px 24px rgba(0,0,0,.14);
}
.button:hover { transform: translateY(-1px); }

.app-preview {
  position: relative;
  width: min(100%, 315px);
  margin: 0 auto;
  padding: 11px;
  border: 7px solid #1c2737;
  border-radius: 42px;
  background: #101827;
  box-shadow: 0 28px 56px rgba(0, 0, 0, .32);
}
.phone-notch { width: 98px; height: 23px; margin: 0 auto -23px; border-radius: 0 0 14px 14px; background: #1c2737; position: relative; z-index: 1; }
.app-screen { min-height: 522px; padding: 47px 17px 18px; border-radius: 29px; background: #f4f5f7; color: var(--text); }
.app-title { margin-bottom: 17px; font-size: 1.56rem; font-weight: 800; letter-spacing: -.04em; }
.mini-card { margin-bottom: 12px; overflow: hidden; border-radius: 19px; background: #fff; box-shadow: 0 8px 20px rgba(8, 41, 90, .08); }
.mini-vehicle { height: 112px; padding: 17px; display: flex; align-items: end; background: linear-gradient(145deg, var(--navy), #205991); color: #fff; font-size: 1.45rem; }
.mini-card-content { padding: 15px; }
.mini-card-content strong, .mini-card-content span { display: block; }
.mini-card-content span { margin-top: 3px; color: var(--muted); font-size: .82rem; }
.mini-stat { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.mini-stat div { padding: 13px; border-radius: 15px; background: #fff; font-size: .76rem; color: var(--muted); }
.mini-stat strong { color: var(--navy); font-size: 1.05rem; }

.section { padding: 88px 0; }
.section-heading { max-width: 650px; margin-bottom: 38px; }
.section-heading h2, .page-hero h1 { margin-bottom: 12px; font-size: clamp(2rem, 4vw, 3.15rem); line-height: 1.1; letter-spacing: -.045em; }
.section-heading p, .page-hero p { color: var(--muted); font-size: 1.07rem; }
.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.feature-card, .content-card { padding: 28px; border: 1px solid var(--line); border-radius: var(--radius-lg); background: var(--surface); box-shadow: 0 8px 20px rgba(8, 41, 90, .04); }
.feature-icon { display: grid; width: 46px; height: 46px; place-items: center; margin-bottom: 22px; border-radius: 15px; background: #e6fbfa; color: #087f7b; font-size: 1.3rem; }
.feature-card h3 { margin-bottom: 8px; font-size: 1.1rem; letter-spacing: -.02em; }
.feature-card p { margin: 0; color: var(--muted); }

.privacy-callout { background: #e8fbf9; border-radius: var(--radius-lg); padding: clamp(28px, 5vw, 52px); display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.privacy-callout h2 { margin-bottom: 8px; font-size: clamp(1.7rem, 3vw, 2.45rem); letter-spacing: -.04em; }
.privacy-callout p { max-width: 620px; margin-bottom: 0; color: #35605f; }
.text-link { color: var(--navy); font-weight: 750; white-space: nowrap; }

.page-hero { padding: 72px 0 46px; background: #fff; border-bottom: 1px solid var(--line); }
.page-hero .eyebrow { color: #05827e; }
.page-hero h1 { color: var(--navy); }
.page-hero p { max-width: 650px; margin-bottom: 0; }
.page-content { padding: 48px 0 88px; }
.content-card { max-width: 830px; margin-bottom: 18px; }
.content-card h2 { color: var(--navy); font-size: 1.28rem; letter-spacing: -.025em; }
.content-card p, .content-card li { color: #4c576a; }
.content-card ul { padding-left: 20px; }
.support-email { display: inline-block; margin-top: 8px; color: var(--navy); font-size: 1.25rem; font-weight: 800; }
.answer-list { display: grid; gap: 0; }
.answer-list details { padding: 17px 0; border-top: 1px solid var(--line); }
.answer-list summary { cursor: pointer; color: var(--navy); font-weight: 750; }
.answer-list p { margin: 12px 0 0; }
.privacy-highlight { color: var(--success) !important; font-weight: 750; }

.site-footer { padding: 30px 0; background: #fff; border-top: 1px solid var(--line); color: var(--muted); font-size: .9rem; }
.footer-row { display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.footer-links { display: flex; gap: 18px; }

@media (max-width: 760px) {
  .container { width: min(100% - 32px, 1120px); }
  .nav { align-items: flex-start; }
  .nav-links { gap: 13px; font-size: .85rem; }
  .hero { padding: 58px 0 65px; }
  .hero-grid, .feature-grid { grid-template-columns: 1fr; }
  .hero-grid { gap: 40px; }
  .app-preview { width: 280px; }
  .app-screen { min-height: 460px; }
  .section { padding: 60px 0; }
  .privacy-callout, .footer-row { align-items: flex-start; flex-direction: column; }
  .page-hero { padding: 52px 0 34px; }
  .page-content { padding: 32px 0 60px; }
}