:root {
  color-scheme: dark;
  --background: #090b0d;
  --surface: rgba(255, 255, 255, 0.045);
  --surface-strong: rgba(255, 255, 255, 0.075);
  --text: #f4f1eb;
  --text-soft: rgba(244, 241, 235, 0.78);
  --text-muted: rgba(244, 241, 235, 0.56);
  --line: rgba(210, 231, 224, 0.13);
  --accent: #cde2db;
  --accent-soft: rgba(163, 211, 196, 0.13);
  --max-width: 760px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at 20% 0%, rgba(105, 157, 141, 0.14), transparent 38rem),
    radial-gradient(circle at 90% 28%, rgba(112, 126, 161, 0.1), transparent 34rem),
    var(--background);
  color: var(--text);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 17px;
  line-height: 1.72;
}

a {
  color: var(--accent);
  text-underline-offset: 0.2em;
}

a:hover {
  color: #effbf7;
}

.ambient {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  opacity: 0.5;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.018) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.018) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: linear-gradient(to bottom, black, transparent 58%);
}

.site-header {
  width: min(calc(100% - 2rem), 1120px);
  margin: 0 auto;
  padding: 1.3rem 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand {
  color: var(--text);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-decoration: none;
  text-transform: uppercase;
}

.back-link {
  color: var(--text-muted);
  font-size: 0.86rem;
  text-decoration: none;
}

.hero {
  width: min(calc(100% - 2rem), var(--max-width));
  margin: 5rem auto 3.5rem;
}

.eyebrow {
  margin: 0 0 1rem;
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

h1,
h2 {
  font-family: Georgia, "Times New Roman", serif;
  font-weight: 400;
  letter-spacing: -0.025em;
}

h1 {
  max-width: 680px;
  margin: 0;
  font-size: clamp(2.7rem, 8vw, 5.3rem);
  line-height: 0.98;
}

.intro {
  max-width: 620px;
  margin: 1.7rem 0 0;
  color: var(--text-soft);
  font-size: clamp(1.05rem, 2vw, 1.22rem);
}

.updated {
  margin: 1.2rem 0 0;
  color: var(--text-muted);
  font-size: 0.84rem;
}

main {
  width: min(calc(100% - 2rem), var(--max-width));
  margin: 0 auto 6rem;
}

.notice {
  margin-bottom: 3rem;
  padding: 1.2rem 1.35rem;
  border: 1px solid var(--line);
  border-radius: 1rem;
  background: var(--accent-soft);
  color: var(--text-soft);
}

section {
  padding: 2.3rem 0;
  border-top: 1px solid var(--line);
}

h2 {
  margin: 0 0 1.15rem;
  font-size: clamp(1.55rem, 4vw, 2.1rem);
  line-height: 1.15;
}

h3 {
  margin: 1.8rem 0 0.55rem;
  font-size: 1rem;
  letter-spacing: 0.01em;
}

p {
  margin: 0 0 1rem;
  color: var(--text-soft);
}

ul {
  margin: 0.8rem 0 1.3rem;
  padding-left: 1.25rem;
  color: var(--text-soft);
}

li {
  margin: 0.55rem 0;
  padding-left: 0.3rem;
}

strong {
  color: var(--text);
  font-weight: 600;
}

.table-wrap {
  margin: 1.2rem 0;
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: 0.8rem;
}

table {
  width: 100%;
  border-collapse: collapse;
  color: var(--text-soft);
  font-size: 0.92rem;
}

th,
td {
  padding: 0.85rem 1rem;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}

th {
  color: var(--text);
  background: var(--surface-strong);
  font-weight: 600;
}

tr:last-child td {
  border-bottom: 0;
}

.contact-card {
  padding: 1.4rem;
  border: 1px solid var(--line);
  border-radius: 1rem;
  background: var(--surface);
}

.contact-card p:last-child,
section p:last-child {
  margin-bottom: 0;
}

footer {
  width: min(calc(100% - 2rem), var(--max-width));
  margin: 0 auto;
  padding: 2rem 0 3rem;
  border-top: 1px solid var(--line);
  color: var(--text-muted);
  font-size: 0.82rem;
}

@media (max-width: 600px) {
  body {
    font-size: 16px;
  }

  .hero {
    margin-top: 3.2rem;
  }

  .site-header {
    padding-top: 1rem;
  }

  .back-link {
    font-size: 0.78rem;
  }
}

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