:root {
  color-scheme: light;
  --ink: #172126;
  --muted: #5b6c70;
  --line: #d9e5e3;
  --paper: #fbfffd;
  --mist: #eef7f5;
  --teal: #006a70;
  --teal-strong: #00515a;
  --mint: #53d0bd;
  --coral: #ff7a59;
  --amber: #f2b84b;
  --shadow: 0 22px 60px rgba(19, 58, 62, 0.16);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--paper);
  color: var(--ink);
  line-height: 1.6;
}
img { max-width: 100%; display: block; }
a { color: inherit; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 14px clamp(18px, 4vw, 54px);
  background: rgba(251, 255, 253, 0.88);
  border-bottom: 1px solid rgba(217, 229, 227, 0.8);
  backdrop-filter: blur(16px);
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  text-decoration: none;
}
.brand img { width: 38px; height: 38px; border-radius: 8px; }
nav { display: flex; align-items: center; gap: clamp(12px, 2.6vw, 28px); font-size: 0.94rem; font-weight: 700; }
nav a { color: var(--muted); text-decoration: none; white-space: nowrap; }
nav a:hover, nav a[aria-current="page"] { color: var(--teal); }

.hero {
  min-height: 86vh;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.92fr);
  align-items: center;
  gap: clamp(30px, 5vw, 80px);
  padding: clamp(48px, 8vw, 98px) clamp(18px, 5vw, 72px) 52px;
  background:
    linear-gradient(90deg, rgba(251,255,253,0.96), rgba(251,255,253,0.78) 46%, rgba(251,255,253,0.2)),
    url("feature.png") right center / min(58vw, 760px) auto no-repeat,
    linear-gradient(135deg, #f7fffd 0%, #eaf6f2 54%, #fff5e8 100%);
}
.hero-copy { max-width: 690px; }
.eyebrow {
  margin: 0 0 12px;
  color: var(--coral);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}
h1, h2, h3, p { overflow-wrap: anywhere; }
h1 {
  margin: 0;
  font-size: clamp(3.6rem, 7vw, 6.7rem);
  line-height: 0.95;
  letter-spacing: 0;
}
.lede {
  max-width: 620px;
  margin: 24px 0 0;
  color: #304549;
  font-size: clamp(1.05rem, 1.5vw, 1.28rem);
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.button {
  display: inline-flex;
  min-height: 46px;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  padding: 12px 18px;
  text-decoration: none;
  font-weight: 800;
  border: 1px solid transparent;
}
.button.primary { background: var(--teal); color: white; box-shadow: 0 12px 24px rgba(0, 106, 112, 0.22); }
.button.primary:hover { background: var(--teal-strong); }
.button.secondary { background: white; color: var(--teal); border-color: var(--line); }
.app-meta {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  max-width: 600px;
  margin: 34px 0 0;
}
.app-meta div {
  padding: 14px 16px;
  background: rgba(255,255,255,0.82);
  border: 1px solid var(--line);
  border-radius: 8px;
}
dt { color: var(--muted); font-size: 0.78rem; font-weight: 800; text-transform: uppercase; }
dd { margin: 2px 0 0; font-weight: 900; }
.hero-art { position: relative; min-height: 600px; }
.feature-image {
  width: min(100%, 560px);
  border-radius: 8px;
  box-shadow: var(--shadow);
}
.phone-shot {
  position: absolute;
  right: 7%;
  bottom: 0;
  width: min(46vw, 260px);
  aspect-ratio: 9 / 16;
  object-fit: cover;
  border: 10px solid #0f2428;
  border-radius: 30px;
  box-shadow: 0 30px 70px rgba(20, 65, 68, 0.25);
}

.section { padding: clamp(54px, 8vw, 96px) clamp(18px, 5vw, 72px); }
.section.compact { background: #ffffff; }
.section-heading { max-width: 760px; margin-bottom: 30px; }
.section-heading h2, .trust-band h2, .policy-summary h2 {
  margin: 0;
  font-size: clamp(2rem, 4vw, 3.4rem);
  line-height: 1.05;
  letter-spacing: 0;
}
.feature-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}
.feature-grid article {
  min-height: 210px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: linear-gradient(180deg, #ffffff, #f4fbf8);
}
.feature-grid h3 { margin: 0 0 10px; font-size: 1.18rem; }
.feature-grid p { margin: 0; color: var(--muted); }
.screenshots { background: var(--mist); }
.screen-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(14px, 3vw, 28px);
  align-items: start;
}
.screen-row img {
  width: 100%;
  aspect-ratio: 9 / 16;
  object-fit: cover;
  border-radius: 8px;
  box-shadow: var(--shadow);
}
.trust-band {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 24px;
  align-items: center;
  background: #fff7ea;
  border-top: 1px solid #f5dfba;
  border-bottom: 1px solid #f5dfba;
}
.trust-band p { max-width: 760px; color: #5c5344; }
footer {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 24px clamp(18px, 5vw, 72px);
  color: var(--muted);
  border-top: 1px solid var(--line);
}
footer p { margin: 0; }
footer div { display: flex; flex-wrap: wrap; gap: 16px; }
footer a { color: var(--teal); font-weight: 700; text-decoration: none; }

.policy-shell {
  display: grid;
  grid-template-columns: minmax(260px, 360px) minmax(0, 880px);
  gap: clamp(24px, 4vw, 54px);
  align-items: start;
  padding: clamp(38px, 6vw, 72px) clamp(18px, 5vw, 72px);
}
.policy-summary {
  position: sticky;
  top: 88px;
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #ffffff;
  box-shadow: 0 16px 44px rgba(21, 56, 58, 0.08);
}
.policy-summary img { width: 72px; height: 72px; border-radius: 12px; margin-bottom: 18px; }
.policy-summary p { color: var(--muted); }
.policy-content {
  padding: clamp(24px, 4vw, 46px);
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #ffffff;
}
.policy-content h1 {
  margin: 0 0 18px;
  font-size: clamp(2.15rem, 5vw, 4rem);
  line-height: 1;
}
.policy-content h2 {
  margin: 38px 0 12px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
  color: var(--teal-strong);
  font-size: clamp(1.35rem, 2.5vw, 1.9rem);
  line-height: 1.18;
}
.policy-content h3 { margin: 26px 0 8px; color: #293b40; font-size: 1.05rem; }
.policy-content p { margin: 0 0 14px; color: #304549; }
.policy-content .effective { color: var(--coral); font-weight: 900; }

@media (max-width: 980px) {
  .hero { grid-template-columns: 1fr; min-height: auto; }
  .hero-art { min-height: 480px; max-width: 620px; }
  .feature-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .policy-shell { grid-template-columns: 1fr; }
  .policy-summary { position: static; }
}
@media (max-width: 720px) {
  .site-header { align-items: flex-start; flex-direction: column; gap: 12px; }
  nav { width: 100%; overflow-x: auto; padding-bottom: 2px; }
  h1 { font-size: clamp(3rem, 18vw, 4.5rem); }
  .app-meta, .feature-grid, .screen-row, .trust-band { grid-template-columns: 1fr; }
  .hero { padding-top: 34px; background: linear-gradient(180deg, #f7fffd, #eef7f5 58%, #fff5e8); }
  .hero-art { min-height: 420px; }
  .feature-image { width: 100%; }
  .phone-shot { width: min(62vw, 230px); right: 2%; }
  footer { flex-direction: column; }
}
@media (max-width: 420px) {
  .button { width: 100%; }
  .hero-art { min-height: 360px; }
  .phone-shot { width: min(70vw, 210px); }
  .policy-content { padding: 20px; }
}