/* Mountain Lantern Capital — warm Blue Ridge brand */
:root {
  --ink: #1a2a3a;
  --ink-soft: #2c4058;
  --pine: #2f4638;
  --pine-deep: #1e3344;
  --cream: #f7f1e6;
  --cream-soft: #efe6d6;
  --paper: #fffaf2;
  --lantern: #e8a045;
  --lantern-bright: #f6d27a;
  --brass: #c9a46c;
  --brass-deep: #8b5a2b;
  --muted: #5c6b6a;
  --line: rgba(26, 42, 58, 0.12);
  --shadow: 0 12px 40px rgba(26, 42, 58, 0.12);
  --radius: 16px;
  --max: 1120px;
  --font-sans: "Source Sans 3", "Segoe UI", system-ui, -apple-system, sans-serif;
  --font-display: "Fraunces", Georgia, "Times New Roman", serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-sans);
  color: var(--ink);
  background:
    radial-gradient(1200px 500px at 10% -10%, rgba(246, 210, 122, 0.18), transparent 60%),
    radial-gradient(900px 400px at 100% 0%, rgba(47, 70, 56, 0.12), transparent 55%),
    var(--cream);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--pine); text-decoration-thickness: 1.5px; text-underline-offset: 3px; }
a:hover { color: var(--brass-deep); }

.skip-link {
  position: absolute; left: -999px; top: 0;
  background: var(--ink); color: var(--cream); padding: 0.75rem 1rem; z-index: 100;
}
.skip-link:focus { left: 1rem; top: 1rem; }

.wrap { width: min(100% - 2rem, var(--max)); margin-inline: auto; }

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 50;
  backdrop-filter: blur(10px);
  background: rgba(247, 241, 230, 0.88);
  border-bottom: 1px solid var(--line);
}
.nav {
  display: flex; align-items: center; justify-content: space-between;
  gap: 1rem; padding: 0.85rem 0;
}
.brand {
  display: flex; align-items: center; gap: 0.75rem;
  color: inherit; text-decoration: none; font-weight: 650;
}
.brand img { width: 44px; height: 44px; }
.brand-text { display: flex; flex-direction: column; line-height: 1.15; }
.brand-text strong { font-family: var(--font-display); font-size: 1.05rem; letter-spacing: 0.01em; }
.brand-text span { font-size: 0.75rem; color: var(--muted); font-weight: 500; }
.nav-links { display: flex; gap: 1.25rem; list-style: none; margin: 0; padding: 0; }
.nav-links a {
  color: var(--ink-soft); text-decoration: none; font-weight: 600; font-size: 0.95rem;
}
.nav-links a:hover { color: var(--brass-deep); }

/* Hero */
.hero {
  padding: 3.5rem 0 2.5rem;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 2.5rem;
  align-items: center;
}
.eyebrow {
  display: inline-flex; align-items: center; gap: 0.5rem;
  font-size: 0.8rem; font-weight: 700; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--brass-deep);
  background: rgba(232, 160, 69, 0.14);
  border: 1px solid rgba(201, 164, 108, 0.45);
  padding: 0.35rem 0.7rem; border-radius: 999px;
}
.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 4vw, 3.35rem);
  line-height: 1.12;
  margin: 1rem 0 0.85rem;
  font-weight: 650;
  color: var(--ink);
}
.hero-lead {
  font-size: 1.15rem; color: var(--ink-soft); max-width: 36rem; margin: 0 0 1.5rem;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 0.75rem; }
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: 0.4rem; padding: 0.8rem 1.2rem; border-radius: 999px;
  font-weight: 700; text-decoration: none; border: 1.5px solid transparent;
  transition: transform 0.15s ease, background 0.15s ease, color 0.15s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary { background: var(--ink); color: var(--cream); }
.btn-primary:hover { background: var(--pine-deep); color: var(--lantern-bright); }
.btn-ghost { background: transparent; color: var(--ink); border-color: rgba(26,42,58,0.25); }
.btn-ghost:hover { border-color: var(--brass); color: var(--brass-deep); }
.btn-amazon { background: #ff9900; color: #111; }
.btn-amazon:hover { background: #e88b00; color: #111; }
.btn-soon {
  background: var(--cream-soft); color: var(--muted);
  border-color: var(--line); cursor: default; pointer-events: none;
}
.hero-art {
  position: relative;
  display: grid; place-items: center;
  min-height: 280px;
}
.hero-art::before {
  content: "";
  position: absolute; inset: 12% 8%;
  background: radial-gradient(circle at 50% 40%, rgba(246,210,122,0.45), transparent 65%);
  filter: blur(8px); z-index: 0;
}
.hero-art img { width: min(280px, 70%); position: relative; z-index: 1; filter: drop-shadow(0 18px 30px rgba(26,42,58,0.28)); }

/* Sections */
section { padding: 3rem 0; }
.section-head { margin-bottom: 1.75rem; max-width: 40rem; }
.section-head h2 {
  font-family: var(--font-display); font-size: clamp(1.7rem, 3vw, 2.2rem);
  margin: 0 0 0.5rem; font-weight: 650;
}
.section-head p { margin: 0; color: var(--muted); }

.books { background: linear-gradient(180deg, transparent, rgba(255,250,242,0.7) 12%, rgba(255,250,242,0.7) 88%, transparent); }
.group { margin-bottom: 2.5rem; }
.group h3 {
  font-family: var(--font-display); font-size: 1.35rem; margin: 0 0 1rem;
  display: flex; align-items: baseline; gap: 0.75rem;
}
.group h3 span {
  font-family: var(--font-sans); font-size: 0.8rem; font-weight: 600;
  color: var(--muted); letter-spacing: 0.02em;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 1.25rem;
}
.card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  display: flex; flex-direction: column;
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}
.card:hover { transform: translateY(-3px); box-shadow: 0 18px 44px rgba(26,42,58,0.16); }
.card-cover {
  aspect-ratio: 600 / 783;
  background: #ddd4c4;
  overflow: hidden;
}
.card-cover img { width: 100%; height: 100%; object-fit: cover; }
.card-body { padding: 1rem 1rem 1.15rem; display: flex; flex-direction: column; gap: 0.45rem; flex: 1; }
.badge {
  align-self: flex-start;
  font-size: 0.7rem; font-weight: 750; letter-spacing: 0.06em; text-transform: uppercase;
  padding: 0.2rem 0.5rem; border-radius: 999px;
}
.badge-live { background: rgba(47,70,56,0.14); color: var(--pine); }
.badge-soon { background: rgba(26,42,58,0.08); color: var(--muted); }
.card h4 {
  font-family: var(--font-display); font-size: 1.05rem; margin: 0; line-height: 1.25; font-weight: 650;
}
.card .edition { font-size: 0.85rem; color: var(--brass-deep); font-weight: 650; margin: 0; }
.card .blurb { font-size: 0.9rem; color: var(--muted); margin: 0; flex: 1; }
.card .actions { margin-top: 0.6rem; }
.card .actions .btn { width: 100%; font-size: 0.9rem; padding: 0.65rem 0.9rem; }

/* About / Contact */
.about-grid, .contact-grid {
  display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 1.5rem;
}
.panel {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.5rem;
  box-shadow: var(--shadow);
}
.panel h3 { font-family: var(--font-display); margin-top: 0; }
.panel p:last-child { margin-bottom: 0; }
.mail {
  display: inline-flex; align-items: center; gap: 0.5rem;
  font-weight: 700; font-size: 1.05rem; color: var(--ink); text-decoration: none;
  background: rgba(232,160,69,0.12); border: 1px solid rgba(201,164,108,0.4);
  padding: 0.75rem 1rem; border-radius: 12px;
}
.mail:hover { color: var(--brass-deep); background: rgba(232,160,69,0.2); }
.note {
  font-size: 0.88rem; color: var(--muted); margin-top: 0.85rem;
}

/* Footer */
.site-footer {
  margin-top: 1rem;
  border-top: 1px solid var(--line);
  background: var(--ink);
  color: #d7dfe6;
  padding: 2rem 0 2.5rem;
}
.footer-inner {
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: 1rem;
  align-items: flex-start;
}
.site-footer .brand { color: #f7f1e6; }
.site-footer .brand-text span { color: #aeb8c2; }
.site-footer p { margin: 0.35rem 0 0; color: #aeb8c2; font-size: 0.9rem; }
.site-footer a { color: var(--lantern-bright); }

@media (max-width: 820px) {
  .hero { grid-template-columns: 1fr; padding-top: 2.25rem; gap: 1.5rem; }
  .hero-art { order: -1; min-height: 200px; }
  .hero-art img { width: min(200px, 55%); }
  .about-grid, .contact-grid { grid-template-columns: 1fr; }
  .nav-links { gap: 0.85rem; }
  .nav-links a { font-size: 0.88rem; }
}
@media (max-width: 480px) {
  .brand-text strong { font-size: 0.95rem; }
  .brand-text span { display: none; }
  .grid { grid-template-columns: 1fr 1fr; gap: 0.75rem; }
  .card-body { padding: 0.75rem; }
  .card h4 { font-size: 0.95rem; }
  .card .blurb { display: none; }
}