:root {
  color-scheme: light;
  --ink: #19352f;
  --muted: #5e716b;
  --green: #176b56;
  --green-dark: #0d4d3e;
  --green-soft: #e6f2ed;
  --gold: #b27a29;
  --paper: #ffffff;
  --canvas: #f5f8f5;
  --line: #d9e5df;
  --shadow: 0 18px 48px rgba(25, 53, 47, 0.08);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  background: var(--canvas);
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--canvas);
  color: var(--ink);
  font-size: 16px;
  line-height: 1.72;
}

a {
  color: var(--green-dark);
  text-underline-offset: 3px;
}

a:hover {
  color: var(--gold);
}

a:focus-visible,
button:focus-visible {
  outline: 3px solid #d6a34a;
  outline-offset: 3px;
}

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

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

.site-header {
  background: var(--paper);
  border-bottom: 1px solid var(--line);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  min-height: 82px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--ink);
  font-weight: 800;
  line-height: 1.15;
  text-decoration: none;
}

.brand img {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--green-soft);
}

.brand span {
  display: grid;
  gap: 4px;
}

.brand small {
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.site-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px 20px;
  font-size: 0.92rem;
  font-weight: 700;
}

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

.site-nav a[aria-current="page"] {
  color: var(--green);
}

.page-hero {
  padding: 72px 0 40px;
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--green);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  margin: 0;
  color: var(--ink);
  line-height: 1.18;
}

h1 {
  max-width: 760px;
  font-size: clamp(2.2rem, 5vw, 4.5rem);
  letter-spacing: -0.03em;
}

h2 {
  margin-top: 44px;
  font-size: clamp(1.35rem, 2.4vw, 1.9rem);
}

h3 {
  margin-top: 28px;
  font-size: 1.12rem;
}

.lede {
  max-width: 720px;
  margin: 22px 0 0;
  color: var(--muted);
  font-size: clamp(1.05rem, 2vw, 1.22rem);
}

.date-line {
  margin: 18px 0 0;
  color: var(--muted);
  font-size: 0.94rem;
}

.page-content {
  padding: 20px 0 90px;
}

.content-card {
  padding: clamp(24px, 5vw, 56px);
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 10px;
  box-shadow: var(--shadow);
}

.content-card > :first-child {
  margin-top: 0;
}

.content-card p {
  max-width: 820px;
  margin: 16px 0 0;
}

.content-card ul,
.content-card ol {
  max-width: 820px;
  margin: 16px 0 0;
  padding-left: 24px;
}

.content-card li + li {
  margin-top: 8px;
}

.notice {
  margin: 24px 0 0;
  padding: 18px 20px;
  background: var(--green-soft);
  border-left: 4px solid var(--green);
  border-radius: 6px;
}

.contact-list {
  display: grid;
  gap: 8px;
  max-width: 820px;
  margin-top: 18px;
}

.contact-list p {
  margin: 0;
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.button-link {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 9px 16px;
  border: 1px solid var(--green);
  border-radius: 6px;
  background: var(--green);
  color: #fff;
  font-weight: 800;
  text-decoration: none;
}

.button-link.secondary {
  background: transparent;
  color: var(--green-dark);
}

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

.site-footer {
  padding: 30px 0 42px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.9rem;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 20px;
}

.footer-inner p {
  margin: 0;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
}

@media (max-width: 680px) {
  .site-shell {
    width: min(100% - 28px, 1120px);
  }

  .header-inner {
    align-items: flex-start;
    flex-direction: column;
    gap: 16px;
    padding: 16px 0;
  }

  .site-nav {
    justify-content: flex-start;
  }

  .page-hero {
    padding: 48px 0 26px;
  }

  .content-card {
    border-radius: 8px;
    padding: 24px 20px;
  }

  .footer-inner {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}