:root {
  --pine: #173d28;
  --pine-deep: #0f2c1c;
  --moss: #2e6b45;
  --cream: #faf5ea;
  --parchment: #f3ead6;
  --gold: #e0a83c;
  --gold-dark: #b9822a;
  --ink: #243020;
  --rust: #b5502e;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  color: var(--ink);
  background: var(--cream);
  line-height: 1.6;
}

h1, h2, h3 {
  font-family: Georgia, "Times New Roman", serif;
  line-height: 1.2;
  margin: 0 0 0.5em;
}

a { color: var(--moss); }

.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem 1rem;
  padding: 0.5rem 1.25rem;
  background: var(--pine-deep);
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  color: var(--cream);
  text-decoration: none;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.3rem;
  font-weight: bold;
  letter-spacing: 0.02em;
}

.brand img { border-radius: 50%; }

.site-nav { display: flex; flex-wrap: wrap; gap: 0.25rem 1.1rem; }

.site-nav a {
  color: var(--parchment);
  text-decoration: none;
  font-size: 0.98rem;
}

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

.hero {
  background: linear-gradient(180deg, var(--pine) 0%, var(--pine-deep) 100%);
  color: var(--cream);
  text-align: center;
  padding: 3.5rem 1.25rem 3.75rem;
}

.hero-badge {
  width: min(340px, 72vw);
  height: auto;
  filter: drop-shadow(0 10px 24px rgba(0, 0, 0, 0.35));
}

.hero h1 {
  font-size: clamp(1.9rem, 5.2vw, 3.1rem);
  max-width: 22ch;
  margin: 1.4rem auto 0.6rem;
}

.hero-sub {
  font-size: clamp(1.02rem, 2.4vw, 1.25rem);
  max-width: 52ch;
  margin: 0 auto 1.6rem;
  color: var(--parchment);
}

.hero-buttons { display: flex; justify-content: center; flex-wrap: wrap; gap: 0.8rem; }

.btn {
  display: inline-block;
  padding: 0.72rem 1.5rem;
  border-radius: 999px;
  font-weight: 700;
  font-size: 1rem;
  text-decoration: none;
  border: 2px solid transparent;
  cursor: pointer;
}

.btn-gold { background: var(--gold); color: #2b1d05; }
.btn-gold:hover { background: var(--gold-dark); color: #fff; }

.btn-green { background: var(--moss); color: #fff; }
.btn-green:hover { background: var(--pine); }

.btn-outline { border-color: var(--parchment); color: var(--cream); background: transparent; }
.btn-outline:hover { border-color: var(--gold); color: var(--gold); }

section { padding: 3.25rem 1.25rem; }

.featured, .shop, .about, .contact { max-width: 1080px; margin: 0 auto; }

.book-layout {
  display: grid;
  grid-template-columns: minmax(240px, 380px) 1fr;
  gap: 2.25rem;
  align-items: center;
}

.book-layout.second { margin-top: 3.5rem; }

.book-cover {
  width: 100%;
  height: auto;
  border-radius: 10px;
  box-shadow: 0 14px 30px rgba(23, 61, 40, 0.28);
}

.kicker {
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--rust);
  margin: 0 0 0.4rem;
}

.book-info h2 { font-size: clamp(1.5rem, 3.4vw, 2.1rem); color: var(--pine); }

.byline { font-style: italic; margin-top: -0.3rem; color: #55604c; }

.book-points { padding-left: 1.2rem; }
.book-points li { margin: 0.3rem 0; }

.price { font-weight: 700; font-size: 1.08rem; color: var(--pine); }

.coming-next { background: var(--parchment); text-align: center; }

.coming-next h2, .shop h2, .about h2, .contact h2, .camp-list h2 { color: var(--pine); }

.section-sub { max-width: 62ch; margin: 0 auto 1.8rem; }

.coming-next .section-sub { text-align: center; }
.shop .section-sub { margin-left: 0; }

.tile-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1rem;
  max-width: 1080px;
  margin: 0 auto;
}

.tile {
  background: var(--cream);
  border: 2px solid var(--moss);
  border-radius: 12px;
  padding: 1.1rem 1rem;
}

.tile h3 { color: var(--rust); margin-bottom: 0.25rem; }
.tile p { margin: 0; font-weight: 600; }

.design-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 1rem;
  align-items: end;
  margin: 1.5rem 0 2.25rem;
}

.design-grid img {
  width: 100%;
  height: auto;
  background: #fff;
  border-radius: 12px;
  padding: 0.5rem;
  box-shadow: 0 6px 16px rgba(23, 61, 40, 0.14);
}

.two-col {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.25rem;
}

.card {
  background: var(--parchment);
  border-radius: 12px;
  padding: 1.4rem 1.5rem;
}

.card h3 { color: var(--pine); }
.card p { margin-bottom: 0; }

.about p { max-width: 72ch; }

.camp-list {
  background: var(--pine);
  color: var(--cream);
  text-align: center;
}

.camp-list h2 { color: var(--gold); }
.camp-list p { max-width: 56ch; margin: 0 auto 1.4rem; color: var(--parchment); }

#camp-form {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.6rem;
}

#camp-form input {
  padding: 0.72rem 1rem;
  border-radius: 999px;
  border: 2px solid transparent;
  font-size: 1rem;
  min-width: min(260px, 82vw);
}

#camp-form input:focus { outline: none; border-color: var(--gold); }

.camp-thanks { font-weight: 700; color: var(--gold); font-size: 1.1rem; }

.contact { text-align: center; }
.contact p { max-width: 60ch; margin: 0 auto; }

.site-footer {
  background: var(--pine-deep);
  color: var(--parchment);
  text-align: center;
  padding: 1.8rem 1.25rem 2.2rem;
  font-size: 0.95rem;
}

.site-footer a { color: var(--gold); text-decoration: none; }
.site-footer a:hover { text-decoration: underline; }

@media (max-width: 720px) {
  .book-layout { grid-template-columns: 1fr; }
  .book-cover { max-width: 340px; margin: 0 auto; }
  .site-header { justify-content: center; }
  section { padding: 2.5rem 1.1rem; }
}