@import url('https://fonts.googleapis.com/css2?family=Fjalla+One&family=Montserrat:wght@400;600&family=Roboto+Slab:wght@300;400;700&display=swap');

:root {
  --ink: #2a2a2a;
  --muted: #666;
  --rule: #d8d8d8;
  --accent: #8bd22f;
  --panel: rgba(20, 20, 20, 0.72);
  --panel-line: rgba(255, 255, 255, 0.35);
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: 'Roboto Slab', Georgia, serif;
  font-weight: 300;
  color: var(--ink);
  background: #fff;
  font-size: 15px;
  line-height: 1.75;
}
a { color: inherit; }

/* Header */
header.site {
  background: #fff;
  position: sticky; top: 0; z-index: 10;
  border-bottom: 1px solid #eee;
}
.header-inner {
  max-width: 1200px; margin: 0 auto; padding: 10px 24px;
  display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 16px;
}
nav.main { display: flex; flex-wrap: wrap; gap: 2px 18px; }
nav.main a {
  font-family: 'Montserrat', Arial, sans-serif; font-size: 13px; font-weight: 600;
  color: #444; text-decoration: none; letter-spacing: .02em;
}
nav.main a:hover, nav.main a.active { color: #000; text-decoration: underline; }
.brand {
  font-family: 'Fjalla One', Impact, sans-serif; font-size: 28px; letter-spacing: .02em;
  color: #222; text-decoration: none; white-space: nowrap;
}
.menu-toggle { display: none; }

/* Hero (home) */
.hero {
  background: #333 url('images/hero.jpg') center/cover no-repeat;
  padding: 60px 24px 50px;
}
.hero-inner { max-width: 840px; margin: 0 auto; }
.hero h2 {
  font-family: 'Roboto Slab', serif; font-weight: 700; color: var(--accent);
  text-decoration: underline; font-size: 17px; margin: 0 0 14px;
  text-shadow: 0 1px 3px rgba(0,0,0,.6);
}
.offers {
  display: grid; grid-template-columns: 1fr 1fr;
  background: var(--panel); border: 1px solid var(--panel-line);
}
.offers div {
  padding: 16px 20px; color: var(--accent); font-size: 12.5px; line-height: 1.7; font-weight: 700;
  border: 1px solid var(--panel-line);
}
.offers u { text-underline-offset: 2px; }

/* Content */
main { max-width: 840px; margin: 0 auto; padding: 40px 24px 60px; }
main h1, main h2.title { font-weight: 700; font-size: 22px; line-height: 1.4; margin: 0 0 10px; }
main h1 small { display: block; font-weight: 400; font-size: 16px; color: var(--muted); }
hr { border: 0; border-top: 1px solid var(--rule); margin: 28px 0; }
.disclaimer { font-size: 12.5px; color: #555; }
.disclaimer h3 { font-size: 14px; font-weight: 400; text-decoration: underline; margin: 0 0 4px; color: var(--ink); }
.book { border: 1px solid var(--rule); padding: 20px 24px; margin-top: 20px; }
.book h3 { margin: 0 0 12px; font-size: 15px; text-decoration: underline; }
.note { font-style: italic; }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; }
form label { display: block; font-size: 13px; margin-top: 12px; }
form input, form textarea {
  width: 100%; font: inherit; padding: 8px 10px; border: 1px solid #bbb; border-radius: 2px;
}
form textarea { min-height: 130px; }
.name-row { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
button.btn {
  margin-top: 16px; font-family: 'Montserrat', sans-serif; font-weight: 600; font-size: 13px;
  background: #333; color: #fff; border: 0; padding: 10px 22px; cursor: pointer;
}
button.btn:hover { background: #000; }
.small { font-size: 12px; color: var(--muted); }

footer.site { border-top: 1px solid #eee; text-align: center; padding: 20px; font-size: 13px; color: var(--muted); }

@media (max-width: 760px) {
  .header-inner { grid-template-columns: 1fr auto; }
  .header-inner > .spacer { display: none; }
  .brand { order: -1; font-size: 24px; }
  .menu-toggle {
    display: block; justify-self: end; background: none; border: 1px solid #ccc; padding: 4px 10px;
    font-family: 'Montserrat', sans-serif; font-size: 13px; cursor: pointer;
  }
  nav.main { display: none; grid-column: 1 / -1; flex-direction: column; padding: 8px 0; }
  nav.main.open { display: flex; }
  .offers, .contact-grid { grid-template-columns: 1fr; }
  .hero { padding: 36px 16px; }
  main { padding: 28px 16px 48px; }
}