:root {
  color-scheme: light;
  --canvas: #eaf5fc;
  --canvas-deep: #d8edf9;
  --ink: #102d42;
  --muted: #567087;
  --accent: #0875a8;
  --accent-dark: #07567c;
  --card: rgba(255, 255, 255, 0.92);
  --line: rgba(35, 94, 126, 0.16);
  --shadow: 0 22px 52px rgba(24, 77, 107, 0.12), 0 5px 14px rgba(24, 77, 107, 0.09);
}

* { box-sizing: border-box; }

html { font-size: 16px; }

body {
  margin: 0;
  min-width: 320px;
  color: var(--ink);
  background:
    radial-gradient(circle at 12% 8%, rgba(255, 255, 255, 0.95), transparent 32rem),
    linear-gradient(145deg, var(--canvas) 0%, var(--canvas-deep) 100%);
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", sans-serif;
  line-height: 1.58;
}

.page-shell {
  width: min(100% - 2rem, 68rem);
  margin: 0 auto;
  padding: 3.5rem 0 2.5rem;
}

.brand-header {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  margin-bottom: 2rem;
}

.app-icon {
  flex: 0 0 auto;
  border-radius: 22%;
  box-shadow: 0 14px 28px rgba(27, 71, 99, 0.2), 0 3px 8px rgba(27, 71, 99, 0.18);
}

.eyebrow {
  margin: 0 0 0.1rem;
  color: var(--accent);
  font-size: 0.86rem;
  font-weight: 760;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

h1, h2 { margin-top: 0; line-height: 1.18; }

h1 {
  margin-bottom: 0.25rem;
  font-size: clamp(2rem, 5vw, 3.35rem);
  letter-spacing: -0.035em;
}

h2 {
  margin-bottom: 0.8rem;
  font-size: 1.2rem;
  letter-spacing: -0.01em;
}

p { margin: 0 0 0.85rem; }
p:last-child { margin-bottom: 0; }

.updated {
  margin: 0;
  color: var(--muted);
  font-size: 0.94rem;
}

.summary-card {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem;
  align-items: start;
  margin-bottom: 1.25rem;
  padding: clamp(1.25rem, 3vw, 1.75rem);
  color: white;
  background: linear-gradient(140deg, var(--accent) 0%, var(--accent-dark) 100%);
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: 1.5rem;
  box-shadow: var(--shadow);
}

.summary-card h2 { margin-bottom: 0.5rem; font-size: clamp(1.3rem, 3vw, 1.65rem); }
.summary-card p { color: rgba(255, 255, 255, 0.88); }

.summary-icon {
  display: grid;
  place-items: center;
  width: 2.35rem;
  height: 2.35rem;
  border-radius: 50%;
  color: var(--accent-dark);
  background: white;
  font-weight: 850;
  box-shadow: inset 0 -3px 7px rgba(7, 86, 124, 0.14);
}

.policy-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.25rem;
}

.policy-card {
  min-width: 0;
  padding: clamp(1.25rem, 3vw, 1.65rem);
  background: var(--card);
  border: 1px solid rgba(255, 255, 255, 0.78);
  border-radius: 1.35rem;
  box-shadow: var(--shadow);
  backdrop-filter: blur(16px);
}

.policy-card h2 {
  padding-bottom: 0.72rem;
  color: var(--accent-dark);
  border-bottom: 1px solid var(--line);
}

ul {
  margin: 0;
  padding-left: 1.25rem;
}

li { margin: 0.38rem 0; padding-left: 0.2rem; }
li::marker { color: var(--accent); }

footer {
  margin-top: 2rem;
  padding: 1.35rem 0 0;
  color: var(--muted);
  border-top: 1px solid var(--line);
  font-size: 0.9rem;
}

footer p:last-child { margin-top: 0.7rem; font-weight: 650; }

@media (max-width: 700px) {
  .page-shell { width: min(100% - 1.25rem, 42rem); padding-top: 1.5rem; }
  .brand-header { align-items: flex-start; }
  .app-icon { width: 72px; height: 72px; }
  .policy-grid { grid-template-columns: 1fr; }
}

@media (max-width: 430px) {
  .brand-header { gap: 0.9rem; }
  .app-icon { width: 62px; height: 62px; border-radius: 20%; }
  .summary-card { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; }
}

@media (prefers-color-scheme: dark) {
  :root {
    color-scheme: dark;
    --canvas: #091822;
    --canvas-deep: #102b3a;
    --ink: #eef8fd;
    --muted: #b3c8d6;
    --card: rgba(17, 42, 57, 0.92);
    --line: rgba(181, 222, 241, 0.17);
    --shadow: 0 22px 52px rgba(0, 0, 0, 0.28), 0 5px 14px rgba(0, 0, 0, 0.22);
  }

  body {
    background:
      radial-gradient(circle at 12% 8%, rgba(29, 76, 99, 0.8), transparent 30rem),
      linear-gradient(145deg, var(--canvas) 0%, var(--canvas-deep) 100%);
  }

  .policy-card { border-color: rgba(181, 222, 241, 0.1); }
  .policy-card h2 { color: #8cd9f7; }
}