@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,400;9..144,500;9..144,600&family=Inter+Tight:wght@400;500;600&display=swap');

/* ── Design tokens ── */
:root {
  --paper: #f7f1e8;
  --paper-soft: #fbf6ee;
  --ink: #171714;
  --ink-2: #3a352d;
  --ink-3: #6f6960;
  --ink-4: #aaa197;
  --line: rgba(70,55,35,.08);
  --line-2: rgba(70,55,35,.14);
  --moss: #137c68;
  --moss-deep: #0b5f50;
  --moss-pale: #e7f5ef;
  --amber: #b07a2a;
  --font-d: 'Fraunces', Georgia, serif;
  --font-b: 'Inter Tight', -apple-system, BlinkMacSystemFont, sans-serif;
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  font-family: var(--font-b);
  font-size: 16px;
  line-height: 1.5;
  color: var(--ink);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  color-scheme: light;
}

body {
  background:
    radial-gradient(circle at 85% 0%, rgba(244,200,168,.18), transparent 42%),
    radial-gradient(circle at 0% 85%, rgba(168,200,163,.12), transparent 38%),
    var(--paper);
  min-height: 100vh;
}

a { color: var(--moss); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ── Nav ── */
header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: color-mix(in srgb, var(--paper) 82%, transparent);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--line);
}

nav {
  max-width: 1100px;
  margin: 0 auto;
  padding: 14px 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-d);
  font-size: 17px;
  font-weight: 500;
  color: var(--ink);
  text-decoration: none;
  letter-spacing: -0.015em;
  flex-shrink: 0;
}

.logo:hover { text-decoration: none; }

.logo em {
  font-style: italic;
  color: var(--moss);
  font-weight: 400;
}

.logo-mark { width: 30px; height: 30px; flex-shrink: 0; }

nav ul {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 2px;
  flex-wrap: wrap;
}

nav ul li a {
  font-size: 13.5px;
  font-weight: 500;
  color: var(--ink-3);
  text-decoration: none;
  padding: 7px 13px;
  border-radius: 99px;
  transition: background .15s, color .15s;
  display: block;
}

nav ul li a:hover,
nav ul li a.active {
  background: rgba(255,255,255,.55);
  color: var(--ink);
  text-decoration: none;
}

nav ul li.nav-cta a {
  background: var(--moss-deep);
  color: #fff;
  box-shadow: inset 0 1px 0 rgba(255,255,255,.18), 0 4px 12px rgba(11,95,80,.25);
}

nav ul li.nav-cta a:hover {
  background: var(--moss);
  opacity: 1;
}

/* ── Footer ── */
footer {
  border-top: 1px solid var(--line);
  background: color-mix(in srgb, var(--paper) 60%, transparent);
  margin-top: 80px;
}

.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 40px 28px;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 48px;
  align-items: start;
}

.footer-meta {
  font-size: 13px;
  color: var(--ink-4);
  line-height: 1.9;
  margin-top: 14px;
}

.footer-meta a { color: var(--moss); }
.footer-meta a:hover { text-decoration: underline; }

.footer-nav {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 10px;
  padding-top: 4px;
}

.footer-nav a {
  font-size: 13.5px;
  color: var(--ink-3);
  text-decoration: none;
  transition: color .15s;
}

.footer-nav a:hover { color: var(--moss); text-decoration: none; }

/* ── Content pages (about, privacy, terms, contact) ── */
.content-wrap {
  max-width: 720px;
  margin: 0 auto;
  padding: 56px 28px 80px;
}

.content-wrap h1 {
  font-family: var(--font-d);
  font-size: clamp(32px, 5vw, 48px);
  font-weight: 500;
  color: var(--ink);
  letter-spacing: -0.035em;
  line-height: 1.05;
  margin-bottom: 20px;
  font-variation-settings: "opsz" 72, "SOFT" 45;
}

.content-wrap h2 {
  font-family: var(--font-d);
  font-size: 22px;
  font-weight: 500;
  color: var(--ink);
  letter-spacing: -0.02em;
  line-height: 1.2;
  margin: 36px 0 12px;
  font-variation-settings: "opsz" 48, "SOFT" 30;
}

.content-wrap p {
  font-size: 15.5px;
  color: var(--ink-3);
  line-height: 1.7;
  margin-bottom: 16px;
}

.content-wrap ul {
  margin-bottom: 18px;
  padding-left: 22px;
}

.content-wrap ul li {
  font-size: 15.5px;
  color: var(--ink-3);
  line-height: 1.7;
  margin-bottom: 7px;
}

.last-updated {
  font-size: 13px;
  color: var(--ink-4);
  margin-bottom: 32px;
}

.contact-block {
  margin: 32px 0;
  padding: 24px 28px;
  background: rgba(255,255,255,.55);
  border: 1px solid var(--line-2);
  border-radius: 18px;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.contact-block h2 {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--ink-4);
  margin: 0 0 10px;
}

.contact-block p {
  font-size: 17px;
  color: var(--ink);
  margin: 0;
}

.response-note {
  font-size: 14px;
  color: var(--ink-4);
  margin-top: 24px;
}

/* ── Responsive ── */
@media (max-width: 640px) {
  nav { padding: 12px 20px; }
  nav ul { gap: 0; }
  nav ul li a { padding: 6px 10px; font-size: 13px; }

  .footer-inner {
    grid-template-columns: 1fr;
    gap: 24px;
    padding: 32px 20px;
  }

  .footer-nav {
    align-items: flex-start;
    flex-direction: row;
    flex-wrap: wrap;
    gap: 4px;
  }

  .content-wrap { padding: 36px 20px 60px; }
}