:root {
  --bg: #f7f3ee;
  --surface: rgba(255,255,255,0.9);
  --surface-solid: #ffffff;
  --surface-soft: #fcfaf7;
  --text: #241b14;
  --text-soft: #5d4c3e;
  --line: rgba(54, 33, 17, 0.12);
  --accent: #a46c2d;
  --accent-strong: #7a4c17;
  --accent-soft: #ecdcc7;
  --shadow: 0 20px 50px rgba(36,27,20,0.08);
  --shadow-sm: 0 10px 24px rgba(36,27,20,0.06);
  --radius: 24px;
  --radius-sm: 16px;
  --container: 1180px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: 'Inter', system-ui, sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(212,165,116,0.14), transparent 28%),
    radial-gradient(circle at top right, rgba(122,76,23,0.08), transparent 24%),
    var(--bg);
  line-height: 1.65;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
p { margin: 0 0 1rem; color: var(--text-soft); }
h1, h2, h3 {
  font-family: 'Merriweather', Georgia, serif;
  line-height: 1.15;
  color: var(--text);
  margin: 0 0 1rem;
}
h1 { font-size: clamp(2.5rem, 5vw, 4.8rem); }
h2 { font-size: clamp(2rem, 3vw, 3rem); }
h3 { font-size: 1.35rem; }
.container { width: min(calc(100% - 2rem), var(--container)); margin-inline: auto; }
.skip-link {
  position: absolute; left: 1rem; top: -4rem; background: #fff; color: #000; padding: .75rem 1rem;
  border-radius: 999px; z-index: 1000; box-shadow: var(--shadow-sm);
}
.skip-link:focus { top: 1rem; }
.site-header {
  position: sticky; top: 0; z-index: 100;
  backdrop-filter: blur(18px);
  background: rgba(247,243,238,0.82);
  border-bottom: 1px solid var(--line);
}
.nav-wrap {
  display: flex; align-items: center; justify-content: space-between; gap: 1rem; min-height: 78px;
}
.brand { display: flex; align-items: center; gap: .9rem; font-weight: 700; }
.brand-mark {
  display: grid; place-items: center; width: 48px; height: 48px;
  border-radius: 14px; background: linear-gradient(135deg, #2b1f17, #8a5a21); color: #fff;
  font-family: 'Merriweather', serif; letter-spacing: .06em;
}
.brand-text { font-size: 1rem; }
.site-nav { display: flex; gap: 1.5rem; align-items: center; }
.site-nav a {
  position: relative; font-weight: 500; color: var(--text-soft); padding: .4rem 0;
}
.site-nav a::after {
  content: ''; position: absolute; left: 0; bottom: -.3rem; width: 100%; height: 3px; border-radius: 999px;
  background: linear-gradient(90deg, var(--accent), transparent); transform: scaleX(0); transform-origin: left; transition: transform .25s ease;
}
.site-nav a:hover::after, .site-nav a.active::after, .site-nav a:focus-visible::after { transform: scaleX(1); }
.site-nav a.active { color: var(--text); }
.nav-toggle {
  display: none; border: 0; background: transparent; width: 48px; height: 48px; padding: 0; cursor: pointer;
}
.nav-toggle span {
  display: block; width: 24px; height: 2px; background: var(--text); margin: 5px auto; border-radius: 2px;
}
.hero {
  position: relative; overflow: clip;
  background:
    linear-gradient(135deg, rgba(36,27,20,0.86), rgba(36,27,20,0.52)),
    radial-gradient(circle at 20% 20%, rgba(212,165,116,0.34), transparent 22%),
    linear-gradient(180deg, rgba(247,243,238,0.1), rgba(247,243,238,0.02));
}
.hero-home::before {
  content: ''; position: absolute; inset: 0;
  background:
    linear-gradient(90deg, rgba(36,27,20,0.5), transparent 40%),
    url('https://images.unsplash.com/photo-1512820790803-83ca734da794?auto=format&fit=crop&w=1600&q=80') center/cover;
  filter: saturate(.8);
  opacity: .28;
}
.hero-overlay { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(255,255,255,.02), transparent); }
.hero-grid {
  position: relative; display: grid; grid-template-columns: 1.2fr .8fr; gap: 2rem; align-items: center;
  min-height: calc(100vh - 78px); padding: 5.5rem 0 4rem;
}
.hero-copy { color: #fff; max-width: 700px; }
.hero-copy h1, .hero-copy .lead, .hero-copy .eyebrow, .hero-copy li { color: #fff; }
.eyebrow, .section-label, .section-label.inverse {
  display: inline-flex; align-items: center; gap: .5rem; margin-bottom: 1rem; font-weight: 700;
  letter-spacing: .13em; text-transform: uppercase; font-size: .76rem;
}
.eyebrow::before, .section-label::before {
  content: ''; width: 42px; height: 1px; background: currentColor; opacity: .75;
}
.section-label { color: var(--accent-strong); }
.section-label.inverse { color: rgba(255,255,255,.9); }
.lead { font-size: clamp(1.05rem, 1.6vw, 1.25rem); max-width: 60ch; }
.narrow { max-width: 46rem; }
.hero-actions, .cta-panel { display: flex; flex-wrap: wrap; gap: 1rem; align-items: center; }
.hero-highlights {
  margin: 1.75rem 0 0; padding: 0; list-style: none; display: grid; gap: .8rem;
}
.hero-highlights li {
  position: relative; padding-left: 1.75rem; color: rgba(255,255,255,.92);
}
.hero-highlights li::before {
  content: ''; position: absolute; left: 0; top: .65rem; width: .75rem; height: .75rem;
  border-radius: 999px; background: var(--accent);
}
.hero-card, .quote-card, .info-card, .book-card, .feature-card, .note-card, .shop-banner, .contact-form, .author-photo-card {
  background: var(--surface);
  border: 1px solid rgba(255,255,255,.2);
  box-shadow: var(--shadow);
  border-radius: var(--radius);
}
.info-card {
  margin-top: 10px;
}
.hero-card {
  padding: 1rem; color: var(--text); backdrop-filter: blur(10px);
}
.hero-portrait-frame {
  border-radius: calc(var(--radius) - 4px); overflow: hidden; aspect-ratio: 4 / 4.8; background: #e4d9cd;
}
.portrait-crop {
  width: 100%; height: 100%; object-fit: cover; object-position: 12% 58%; transform: scale(1.9);
}
.portrait-crop-large { object-position: 13% 56%; transform: scale(1.55); }
.hero-card-content { padding: 1.25rem .5rem .5rem; }
.section { padding: 5.5rem 0; }
.section-soft { background: linear-gradient(180deg, rgba(255,255,255,.38), rgba(255,255,255,.08)); border-top: 1px solid rgba(36,27,20,.05); border-bottom: 1px solid rgba(36,27,20,.05); }
.section-accent { padding-top: 0; }
.split-section, .about-preview-grid, .contact-grid { display: grid; gap: 2rem; align-items: start; }
.split-section { grid-template-columns: .95fr 1.05fr; }
.about-preview-grid { grid-template-columns: 1.2fr .8fr; }
.contact-grid { grid-template-columns: .9fr 1.1fr; }
.book-grid, .feature-grid { display: grid; gap: 1.5rem; }
.three-col { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.book-card, .feature-card { overflow: hidden; }
.book-card img { width: 100%; aspect-ratio: 2 / 2.8; object-fit: cover; background: #efe8df; }
.book-card-body, .feature-card, .note-card, .shop-banner, .contact-form, .info-card { padding: 1.5rem; }
.book-card-body p:last-child { margin-bottom: 0; }
.text-link {
  font-weight: 700; color: var(--accent-strong);
}
.text-link:hover, .text-link:focus-visible { text-decoration: underline; }
.stat-row { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 1rem; margin: 1.75rem 0; }
.stat-card {
  border: 1px solid var(--line); border-radius: 20px; background: var(--surface-solid); padding: 1rem;
  display: flex; flex-direction: column; gap: .35rem;
}
.stat-card strong { font-size: 1.2rem; color: var(--text); }
.stat-card span { font-size: .95rem; color: var(--text-soft); }
.quote-card { padding: 2rem; position: relative; align-self: stretch; }
.quote-mark { font-size: 5rem; color: var(--accent); line-height: 1; opacity: .35; }
.cta-panel {
  justify-content: space-between; padding: 2rem; border-radius: 30px; background: linear-gradient(135deg, #2b1f17, #764915);
  color: #fff; box-shadow: var(--shadow);
}
.cta-panel p, .cta-panel h2 { color: #fff; }
.page-hero {
  padding: 7rem 0 4.25rem;
  background:
    linear-gradient(135deg, rgba(36,27,20,0.94), rgba(83,52,23,0.82)),
    radial-gradient(circle at top left, rgba(212,165,116,0.25), transparent 26%);
  color: #fff;
}
.page-hero h1, .page-hero p { color: #fff; }
.page-hero-about, .page-hero-shop, .page-hero-contact { position: relative; overflow: clip; }
.page-hero-about::before, .page-hero-shop::before, .page-hero-contact::before {
  content: ''; position: absolute; inset: 0; opacity: .14; background: url('https://images.unsplash.com/photo-1521587760476-6c12a4b040da?auto=format&fit=crop&w=1600&q=80') center/cover;
}
.page-hero-inner { position: relative; }
.bio-layout { display: grid; grid-template-columns: .75fr 1.25fr; gap: 2rem; align-items: start; }
.author-photo-card { padding: 1rem; overflow: hidden; }
.author-photo-card .portrait-crop { border-radius: 20px; aspect-ratio: 4 / 5; }
.author-photo-caption { padding: 1rem .25rem .25rem; }
.author-photo-caption span { font-weight: 700; display: block; }
.author-photo-caption small { color: var(--text-soft); }
.plain-list { list-style: none; padding: 0; margin: 0; display: grid; gap: .85rem; }
.plain-list li { color: var(--text-soft); }
.feature-card p:last-child, .info-card p:last-child { margin-bottom: 0; }
.shop-banner {
  display: flex; justify-content: space-between; gap: 1.5rem; align-items: center; flex-wrap: wrap;
}
.pill {
  display: inline-flex; margin-bottom: .9rem; padding: .45rem .75rem; background: var(--accent-soft); color: var(--accent-strong);
  border-radius: 999px; font-size: .86rem; font-weight: 700;
}
.note-card { text-align: center; max-width: 800px; margin: 0 auto; }
.contact-form { background: var(--surface-solid); }
.field { display: grid; gap: .45rem; margin-bottom: 1rem; }
label { font-weight: 700; }
input, textarea {
  width: 100%; border: 1px solid rgba(36,27,20,.18); border-radius: 16px; padding: .9rem 1rem;
  font: inherit; color: var(--text); background: #fff; min-height: 52px;
}
textarea { min-height: 160px; resize: vertical; }
input:focus-visible, textarea:focus-visible, .btn:focus-visible, .nav-toggle:focus-visible, .site-nav a:focus-visible {
  outline: 3px solid rgba(164,108,45,.35); outline-offset: 3px;
}
.error { border-color: #b3261e; }
.error-text { min-height: 1rem; color: #b3261e; }
.form-note { margin-top: 1rem; font-size: .95rem; }
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem; min-height: 50px;
  padding: .85rem 1.25rem; border-radius: 999px; font-weight: 700; transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
}
.btn:hover, .btn:focus-visible { transform: translateY(-2px); }
.btn-primary { background: linear-gradient(135deg, #d7a96f, #a46c2d); color: #241b14; box-shadow: var(--shadow-sm); }
.btn-secondary { border: 1px solid rgba(36,27,20,.16); background: rgba(255,255,255,.08); color: inherit; }
.btn-card { background: var(--surface-soft); border: 1px solid var(--line); color: var(--text); width: 100%; }
.btn-light { background: #fff; color: #241b14; }
.site-footer { padding: 2rem 0 3rem; border-top: 1px solid var(--line); }
.footer-grid { display: flex; justify-content: space-between; gap: 1.5rem; flex-wrap: wrap; align-items: center; }
.footer-brand { font-family: 'Merriweather', serif; font-size: 1.2rem; color: var(--text); margin-bottom: .25rem; }
.footer-copy { margin: 0; }
.footer-nav { display: flex; gap: 1rem; flex-wrap: wrap; }
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .7s ease, transform .7s ease; }
.reveal.is-visible { opacity: 1; transform: translateY(0); }

@media (max-width: 980px) {
  .hero-grid, .split-section, .about-preview-grid, .contact-grid, .bio-layout { grid-template-columns: 1fr; }
  .three-col { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .hero-grid { min-height: auto; padding-top: 4.5rem; }
  .bio-sidebar { order: -1; }
}
@media (max-width: 760px) {
  .nav-toggle { display: inline-block; }
  .site-nav {
    position: absolute; top: 78px; left: 1rem; right: 1rem; display: grid; gap: .5rem; padding: 1rem;
    border: 1px solid var(--line); border-radius: 22px; background: rgba(255,255,255,.96); box-shadow: var(--shadow);
    opacity: 0; pointer-events: none; transform: translateY(-10px); transition: all .25s ease;
  }
  .site-nav.open { opacity: 1; pointer-events: auto; transform: translateY(0); }
  .three-col, .stat-row { grid-template-columns: 1fr; }
  .section { padding: 4.25rem 0; }
  .hero-card { max-width: 520px; }
  .cta-panel { align-items: flex-start; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal, .btn, .site-nav, .site-nav a::after { transition: none !important; }
}