:root {
  --bg: #eef5f7;
  --bg-mid: #e8eff1;
  --bg-end: #f4fafd;
  --surface: #ffffff;
  --primary: #006565;
  --primary-dark: #004f4f;
  --accent: #76d6d5;
  --text: #161d1f;
  --text-secondary: #3e4949;
  --text-muted: #6e7979;
  --win: #2f8f5b;
  --slip: #c47a12;
  --border: rgba(22, 29, 31, 0.1);
  --max: 42rem;
  --font: "Plus Jakarta Sans", "Segoe UI", sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--font);
  color: var(--text);
  background:
    radial-gradient(ellipse 120% 80% at 10% -10%, rgba(118, 214, 213, 0.35), transparent 55%),
    radial-gradient(ellipse 90% 60% at 100% 0%, rgba(0, 101, 101, 0.12), transparent 50%),
    linear-gradient(165deg, var(--bg) 0%, var(--bg-mid) 48%, var(--bg-end) 100%);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--primary);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.15em;
}

a:hover {
  color: var(--primary-dark);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  max-width: 56rem;
  margin: 0 auto;
  padding: 1.25rem 1.5rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  color: inherit;
  text-decoration: none;
  font-weight: 800;
  font-size: 1.125rem;
  letter-spacing: -0.02em;
}

.brand img {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 0.65rem;
}

.nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.25rem;
  font-size: 0.9375rem;
  font-weight: 600;
}

.nav a {
  color: var(--text-secondary);
  text-decoration: none;
}

.nav a:hover,
.nav a[aria-current="page"] {
  color: var(--primary);
}

main {
  max-width: var(--max);
  margin: 0 auto;
  padding: 1rem 1.5rem 3.5rem;
}

.hero {
  padding: 2.5rem 0 2rem;
}

.hero-brand {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.75rem;
}

.hero-brand img {
  width: 4.5rem;
  height: 4.5rem;
  border-radius: 1rem;
}

.hero-brand span {
  font-size: clamp(2rem, 6vw, 2.75rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1.1;
  color: var(--primary-dark);
}

.hero h1 {
  margin: 0 0 1rem;
  font-size: clamp(1.75rem, 5vw, 2.35rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.15;
}

.hero .lede {
  margin: 0 0 1.75rem;
  font-size: 1.125rem;
  color: var(--text-secondary);
  max-width: 34rem;
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.25rem;
  border-radius: 0.65rem;
  font-weight: 700;
  font-size: 0.9375rem;
  text-decoration: none;
  border: 1.5px solid transparent;
}

.button-primary {
  background: var(--primary);
  color: #fff;
}

.button-primary:hover {
  background: var(--primary-dark);
  color: #fff;
}

.button-ghost {
  background: transparent;
  color: var(--primary);
  border-color: rgba(0, 101, 101, 0.35);
}

.button-ghost:hover {
  background: rgba(0, 101, 101, 0.06);
  color: var(--primary-dark);
}

.section {
  margin-top: 2.75rem;
  padding-top: 0.25rem;
}

.section h2 {
  margin: 0 0 0.75rem;
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.section p,
.section li {
  color: var(--text-secondary);
}

.section ul {
  margin: 0.5rem 0 0;
  padding-left: 1.2rem;
}

.section li + li {
  margin-top: 0.4rem;
}

.pillars {
  display: grid;
  gap: 1.5rem;
  margin-top: 1.25rem;
}

@media (min-width: 640px) {
  .pillars {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.75rem;
  }
}

.pillar h3 {
  margin: 0 0 0.4rem;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--primary-dark);
}

.pillar p {
  margin: 0;
  font-size: 0.95rem;
}

.win {
  color: var(--win);
  font-weight: 700;
}

.slip {
  color: var(--slip);
  font-weight: 700;
}

.note {
  margin-top: 2rem;
  padding: 1rem 1.15rem;
  border-left: 3px solid var(--accent);
  background: rgba(255, 255, 255, 0.55);
  color: var(--text-secondary);
  font-size: 0.9375rem;
}

.confirm-list {
  margin: 1rem 0 0;
  padding: 1rem 1.15rem 1rem 2rem;
  background: rgba(255, 255, 255, 0.65);
  border: 1px solid var(--border);
  border-radius: 0.75rem;
  color: var(--text-secondary);
  font-size: 0.9375rem;
}

.confirm-list li + li {
  margin-top: 0.5rem;
}

.page-title {
  margin: 0.5rem 0 0.35rem;
  font-size: clamp(1.75rem, 4vw, 2.25rem);
  font-weight: 800;
  letter-spacing: -0.03em;
}

.meta {
  margin: 0 0 2rem;
  color: var(--text-muted);
  font-size: 0.9rem;
}

.policy h2 {
  margin: 2.25rem 0 0.65rem;
  font-size: 1.2rem;
  font-weight: 800;
}

.policy h3 {
  margin: 1.35rem 0 0.45rem;
  font-size: 1.02rem;
  font-weight: 700;
  color: var(--primary-dark);
}

.policy p,
.policy li {
  color: var(--text-secondary);
}

.policy ul {
  padding-left: 1.2rem;
}

.policy table {
  width: 100%;
  border-collapse: collapse;
  margin: 0.75rem 0 1rem;
  font-size: 0.9rem;
}

.policy th,
.policy td {
  text-align: left;
  vertical-align: top;
  padding: 0.55rem 0.65rem;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.7);
}

.policy th {
  background: rgba(0, 101, 101, 0.08);
  color: var(--text);
  font-weight: 700;
}

.needs-confirm {
  display: inline;
  padding: 0.05rem 0.35rem;
  border-radius: 0.25rem;
  background: #fde8c8;
  color: #7a4a08;
  font-size: 0.85em;
  font-weight: 700;
}

.site-footer {
  max-width: 56rem;
  margin: 0 auto;
  padding: 2rem 1.5rem 3rem;
  border-top: 1px solid var(--border);
  color: var(--text-muted);
  font-size: 0.875rem;
}

.site-footer nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.25rem;
  margin-bottom: 0.75rem;
}

.site-footer a {
  color: var(--text-secondary);
  text-decoration: none;
  font-weight: 600;
}

.site-footer a:hover {
  color: var(--primary);
}

.draft-banner {
  margin: 0 0 1.5rem;
  padding: 0.85rem 1rem;
  background: #fff4c2;
  border: 1px solid rgba(196, 122, 18, 0.35);
  border-radius: 0.65rem;
  color: #5c3d08;
  font-size: 0.9rem;
}