:root {
  --paper: #fbf4e8;
  --paper-deep: #f4e6d0;
  --ink: #241a17;
  --muted: #6f5e55;
  --wine: #8f1d18;
  --wine-deep: #6d1512;
  --gold: #b9874a;
  --line: rgba(90, 52, 35, 0.16);
  --white: #fffdf9;
  --shadow: 0 22px 55px rgba(74, 39, 22, 0.14);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Georgia, 'Times New Roman', serif;
  line-height: 1.65;
}
img, video { max-width: 100%; display: block; }
a { color: inherit; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 16px clamp(22px, 4vw, 64px);
  background: rgba(251, 244, 232, 0.94);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}
.brand { text-decoration: none; font-size: 1.08rem; letter-spacing: .22em; font-weight: 700; }
.main-nav { display: flex; align-items: center; gap: 26px; font-family: Arial, sans-serif; font-size: .91rem; }
.main-nav a { text-decoration: none; }
.main-nav a:hover { color: var(--wine); }
.nav-cta { padding: 10px 16px; border-radius: 999px; background: var(--wine); color: white !important; }
.menu-toggle { display: none; border: 0; background: transparent; font-size: 1.5rem; }

.section-pad { padding: clamp(58px, 8vw, 110px) clamp(24px, 7vw, 110px); }
.eyebrow { font-family: Arial, sans-serif; letter-spacing: .18em; font-size: .73rem; font-weight: 700; color: var(--wine); margin: 0 0 14px; }
.center { text-align: center; }

.hero {
  min-height: 78vh;
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(390px, 1.1fr);
  align-items: center;
  gap: clamp(38px, 6vw, 90px);
  background: radial-gradient(circle at 80% 10%, #fff8e8 0, rgba(255,248,232,0) 38%), linear-gradient(135deg, #fffaf1 0%, #f5e3c5 100%);
}
.hero-copy { max-width: 610px; }
.hero h1 { margin: 0; color: var(--wine-deep); font-size: clamp(4rem, 8vw, 8.4rem); line-height: .79; letter-spacing: -.045em; font-weight: 500; }
.hero-tagline { margin: 28px 0 14px; color: var(--wine); font-size: clamp(1.45rem, 2.5vw, 2.3rem); font-style: italic; line-height: 1.2; }
.hero-text { font-size: 1.08rem; max-width: 54ch; }
.hero-art img { width: 100%; max-height: 680px; object-fit: cover; object-position: center; border-radius: 4px; box-shadow: var(--shadow); }
.button-row { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 28px; }
.button { display: inline-block; text-decoration: none; padding: 13px 20px; border: 1px solid var(--wine); border-radius: 999px; font-family: Arial, sans-serif; font-size: .9rem; font-weight: 700; letter-spacing: .03em; }
.button-primary { background: var(--wine); color: #fff; }
.button-primary:hover { background: var(--wine-deep); }
.button-secondary { background: transparent; color: var(--wine); }
.button-secondary:hover { background: rgba(143,29,24,.06); }
.button.large { padding: 15px 24px; }
.microcopy { margin-top: 24px; font-style: italic; color: var(--muted); }

.video-section { background: var(--white); }
.section-heading h2 { margin: 0; font-size: clamp(2.1rem, 4vw, 4rem); font-weight: 500; line-height: 1.05; }
.video-frame { max-width: 1120px; margin: 36px auto 0; padding: 10px; background: #f2dec1; box-shadow: var(--shadow); }
.video-frame video { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; background: #1a1110; }

.book-section { display: grid; grid-template-columns: 1.2fr .8fr; align-items: center; gap: clamp(42px, 7vw, 96px); }
.book-visual img { width: 100%; box-shadow: var(--shadow); }
.book-copy h2, .author-copy h2, .readers-card h2 { margin: 0 0 22px; font-size: clamp(2.2rem, 4vw, 4.2rem); line-height: 1.07; font-weight: 500; }
.book-copy p, .author-copy p, .readers-card p { font-size: 1.06rem; }
.text-link { display: inline-block; margin-top: 10px; color: var(--wine); font-weight: 700; text-underline-offset: 4px; }

.quote-section {
  min-height: 520px;
  display: grid;
  place-items: center;
  position: relative;
  background-image: linear-gradient(rgba(70,25,13,.40), rgba(70,25,13,.40)), url('assets/half-married-full.jpg');
  background-size: cover;
  background-position: center;
}
.quote-overlay { max-width: 900px; padding: 42px; text-align: center; color: white; }
.quote-overlay blockquote { margin: 0; font-size: clamp(2.3rem, 5vw, 5.3rem); line-height: 1.05; font-style: italic; text-shadow: 0 3px 20px rgba(0,0,0,.35); }
.quote-overlay p { font-family: Arial, sans-serif; letter-spacing: .24em; margin-top: 30px; }

.about-section { display: grid; grid-template-columns: minmax(260px, .65fr) minmax(0, 1.35fr); gap: clamp(45px, 8vw, 110px); align-items: center; background: #fffaf2; }
.author-photo-wrap { max-width: 420px; margin: 0 auto; }
.author-photo-wrap img { width: 100%; aspect-ratio: 3/4; object-fit: cover; object-position: center top; box-shadow: var(--shadow); }
.author-role { color: var(--wine); font-style: italic; font-size: 1.12rem !important; }

.themes-section { background: var(--paper-deep); }
.theme-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; max-width: 1100px; margin: 44px auto 0; }
.theme-grid article { background: rgba(255,255,255,.58); padding: 34px; border-top: 3px solid var(--wine); min-height: 210px; }
.theme-grid h3 { font-family: Arial, sans-serif; letter-spacing: .15em; color: var(--wine); }

.readers-section { background: var(--white); }
.readers-card { max-width: 940px; margin: 0 auto; text-align: center; padding: 54px; border: 1px solid var(--line); box-shadow: var(--shadow); background: #fffaf3; }

.final-cta { text-align: center; background: linear-gradient(180deg, #f5e5ce, #eed3ad); }
.final-cta h2 { font-size: clamp(2.5rem, 5vw, 5rem); line-height: 1; margin: 0 0 16px; font-weight: 500; }
.final-cta p:not(.eyebrow) { font-size: 1.1rem; margin-bottom: 24px; }

.site-footer { padding: 36px clamp(24px, 7vw, 110px); display: grid; grid-template-columns: 1fr auto; gap: 20px; align-items: end; background: #211714; color: #f9efe2; font-family: Arial, sans-serif; }
.site-footer strong { letter-spacing: .18em; }
.site-footer p { margin: 6px 0 0; }
.footer-links { display: flex; gap: 20px; flex-wrap: wrap; }
.footer-links a { color: #f9efe2; text-underline-offset: 4px; }
.copyright { grid-column: 1 / -1; color: #cdb9aa; font-size: .8rem; }

@media (max-width: 900px) {
  .menu-toggle { display: block; }
  .main-nav { position: absolute; left: 0; right: 0; top: 100%; display: none; flex-direction: column; align-items: stretch; background: var(--paper); padding: 20px 24px 28px; border-bottom: 1px solid var(--line); }
  .main-nav.open { display: flex; }
  .hero, .book-section, .about-section { grid-template-columns: 1fr; }
  .hero { min-height: auto; }
  .hero-art { order: -1; max-width: 650px; margin: 0 auto; }
  .theme-grid { grid-template-columns: 1fr; }
  .site-footer { grid-template-columns: 1fr; }
}

@media (max-width: 560px) {
  .section-pad { padding-left: 20px; padding-right: 20px; }
  .hero h1 { font-size: clamp(3.4rem, 19vw, 5.4rem); }
  .hero-art img { max-height: none; }
  .readers-card { padding: 34px 22px; }
  .quote-overlay { padding: 24px; }
}