/* Jean Marie — BookTok Romance: jet black, neon rose, warm cream */

:root {
  --ink: #0a0608;
  --ink-soft: #1c1318;
  --ink-line: rgba(10, 6, 8, 0.12);
  --cream: #fbf3e7;
  --cream-warm: #f3e6cf;
  --cream-deep: #ead8b9;
  --wine: #3a0a18;
  --wine-deep: #1f050d;
  --rose: #ff2e6e;
  --rose-deep: #e0144f;
  --rose-bright: #ff5c8a;
  --rose-soft: #ffd1de;
  --gold: #d4a544;
  --gold-soft: #f0cf73;
  --shadow-sm: 0 2px 14px rgba(10, 6, 8, 0.10);
  --shadow: 0 12px 32px rgba(10, 6, 8, 0.18);
  --shadow-lg: 0 28px 70px rgba(10, 6, 8, 0.34);
  --rose-glow: 0 8px 28px rgba(255, 46, 110, 0.42);
  --radius: 8px;
  --max: 1200px;
}

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,500;0,700;0,900;1,500&family=Inter:wght@400;500;600;700&display=swap');

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: var(--cream);
  color: var(--ink);
  line-height: 1.65;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }

a { color: var(--rose-deep); }

.container {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 24px;
}

/* ===== Header ===== */
.site-header {
  background: rgba(248, 241, 230, 0.94);
  border-bottom: 1px solid var(--ink-line);
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 24px;
  flex-wrap: wrap;
  gap: 16px;
}

.brand-logo {
  display: flex;
  align-items: center;
  text-decoration: none;
  height: 44px;
}

.brand-logo svg { height: 44px; width: auto; }

.site-header nav {
  display: flex;
  gap: 26px;
  flex-wrap: wrap;
  align-items: center;
}

.site-header nav a {
  color: var(--ink-soft);
  text-decoration: none;
  font-family: 'Inter', sans-serif;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.6px;
  text-transform: uppercase;
  transition: color 0.2s;
  position: relative;
}

.site-header nav a::after {
  content: '';
  position: absolute;
  left: 0; right: 0; bottom: -6px;
  height: 2px;
  background: var(--rose);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.25s;
}

.site-header nav a:hover { color: var(--rose-deep); }
.site-header nav a:hover::after { transform: scaleX(1); }

/* ===== Hero ===== */
.hero {
  padding: 90px 0 100px;
  background:
    radial-gradient(ellipse 50% 60% at 78% 28%, rgba(255, 46, 110, 0.32) 0%, transparent 70%),
    radial-gradient(ellipse 70% 60% at 8% 85%, rgba(255, 46, 110, 0.18) 0%, transparent 70%),
    linear-gradient(160deg, #050204 0%, #14060c 50%, #0a0408 100%);
  color: var(--cream);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(248, 241, 230, 0.04) 1px, transparent 1px);
  background-size: 22px 22px;
  pointer-events: none;
}

.hero .container {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-copy { max-width: 620px; }

.eyebrow {
  display: inline-block;
  font-family: 'Inter', sans-serif;
  text-transform: uppercase;
  letter-spacing: 3px;
  font-size: 11px;
  color: var(--gold-soft);
  margin-bottom: 22px;
  font-weight: 700;
  padding: 6px 14px;
  border: 1px solid rgba(233, 200, 121, 0.4);
  border-radius: 100px;
}

.hero h1 {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: clamp(40px, 5.5vw, 72px);
  font-weight: 900;
  line-height: 1.02;
  letter-spacing: -1.2px;
  margin-bottom: 26px;
}

.hero h1 em {
  font-style: italic;
  color: var(--rose);
  font-weight: 500;
}

.hero .lede {
  font-size: 18px;
  max-width: 560px;
  margin-bottom: 36px;
  color: rgba(248, 241, 230, 0.82);
  line-height: 1.6;
}

.cta-row {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 15px 30px;
  font-family: 'Inter', sans-serif;
  font-size: 13px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  text-decoration: none;
  border-radius: 100px;
  transition: all 0.25s;
  font-weight: 700;
  border: 2px solid transparent;
  cursor: pointer;
}

.btn-primary {
  background: var(--rose);
  color: #fff;
  border-color: var(--rose);
  box-shadow: var(--rose-glow);
}

.btn-primary:hover {
  background: var(--rose-deep);
  border-color: var(--rose-deep);
  transform: translateY(-2px);
  box-shadow: 0 14px 34px rgba(224, 20, 79, 0.55);
}

.btn-ghost {
  background: transparent;
  color: var(--cream);
  border-color: rgba(248, 241, 230, 0.6);
}

.btn-ghost:hover {
  background: var(--cream);
  color: var(--ink);
  border-color: var(--cream);
}

.btn-dark {
  background: var(--ink);
  color: var(--cream);
  border-color: var(--ink);
}
.btn-dark:hover {
  background: var(--wine);
  border-color: var(--wine);
}

/* Hero cover collage */
.hero-collage {
  position: relative;
  height: 480px;
}

.hero-collage img {
  position: absolute;
  width: 220px;
  height: auto;
  border-radius: 4px;
  box-shadow: var(--shadow-lg);
  border: 1px solid rgba(248, 241, 230, 0.1);
}

.hero-collage .c1 { top: 0; left: 0; transform: rotate(-8deg); z-index: 2; }
.hero-collage .c2 { top: 30px; left: 180px; transform: rotate(4deg); z-index: 3; }
.hero-collage .c3 { top: 60px; left: 360px; transform: rotate(-3deg); z-index: 2; }
.hero-collage .c4 { top: 230px; left: 80px; transform: rotate(6deg); z-index: 1; }
.hero-collage .c5 { top: 250px; left: 290px; transform: rotate(-5deg); z-index: 4; }

/* Hero stats strip */
.hero-stats {
  display: flex;
  gap: 28px;
  margin-top: 36px;
  padding-top: 28px;
  border-top: 1px solid rgba(248, 241, 230, 0.15);
  flex-wrap: wrap;
}

.hero-stats .stat strong {
  display: block;
  font-family: 'Playfair Display', serif;
  font-size: 32px;
  font-weight: 700;
  color: var(--gold-soft);
  line-height: 1;
}

.hero-stats .stat span {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: rgba(248, 241, 230, 0.65);
  margin-top: 6px;
  display: block;
}

/* ===== Section Titles ===== */
.section-title {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: clamp(32px, 4.5vw, 52px);
  text-align: center;
  margin-bottom: 18px;
  color: var(--ink);
  font-weight: 700;
  letter-spacing: -0.6px;
  line-height: 1.1;
}

.section-kicker {
  text-align: center;
  font-family: 'Inter', sans-serif;
  text-transform: uppercase;
  letter-spacing: 4px;
  font-size: 11px;
  color: var(--rose-deep);
  font-weight: 700;
  margin-bottom: 14px;
}

.section-sub {
  text-align: center;
  font-size: 18px;
  color: var(--ink-soft);
  max-width: 640px;
  margin: 0 auto 56px;
  line-height: 1.6;
}

/* ===== Series Grid ===== */
.series-grid-section {
  padding: 110px 0;
  background: var(--cream);
}

.series-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

.series-card {
  background: #fff;
  border-radius: var(--radius);
  text-decoration: none;
  color: var(--ink);
  transition: transform 0.3s, box-shadow 0.3s;
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  position: relative;
}

.series-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.series-card-cover {
  position: relative;
  aspect-ratio: 3 / 4;
  overflow: hidden;
  background: var(--cream-deep);
}

.series-card-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s;
}

.series-card:hover .series-card-cover img { transform: scale(1.04); }

.series-card-cover::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(17, 10, 12, 0.55) 100%);
}

.series-card-tag {
  position: absolute;
  top: 14px;
  left: 14px;
  background: var(--rose);
  color: #fff;
  font-family: 'Inter', sans-serif;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  font-size: 10px;
  font-weight: 700;
  padding: 6px 12px;
  border-radius: 100px;
  z-index: 1;
}

.series-card-tag.dark { background: var(--ink); }
.series-card-tag.gold { background: var(--gold); color: var(--ink); }
.series-card-tag.wine { background: var(--wine); }
.series-card-tag.sage { background: #5d6e54; }

.series-card-body {
  padding: 26px 26px 28px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.series-card h3 {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 26px;
  margin-bottom: 12px;
  font-weight: 700;
  line-height: 1.15;
  color: var(--ink);
}

.series-card .series-hook {
  font-size: 15px;
  color: var(--ink-soft);
  line-height: 1.55;
  margin-bottom: 22px;
  flex-grow: 1;
}

.series-card .series-cta {
  font-family: 'Inter', sans-serif;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  font-size: 12px;
  font-weight: 700;
  color: var(--rose-deep);
  margin-top: auto;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.series-card .series-cta::after {
  content: '→';
  transition: transform 0.25s;
}

.series-card:hover .series-cta::after { transform: translateX(4px); }

/* Free books card — special "darling" style */
.free-card {
  background: linear-gradient(135deg, #15070d 0%, var(--ink) 100%);
  color: var(--cream);
  padding: 38px 30px;
  border-radius: var(--radius);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  overflow: hidden;
}

.free-card::before {
  content: '';
  position: absolute;
  top: -40%;
  right: -40%;
  width: 80%;
  height: 80%;
  background: radial-gradient(circle, rgba(255, 46, 110, 0.55) 0%, transparent 70%);
  pointer-events: none;
}

.free-card .free-eyebrow {
  font-family: 'Inter', sans-serif;
  font-size: 11px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--gold-soft);
  font-weight: 700;
  margin-bottom: 14px;
  position: relative;
}

.free-card h3 {
  font-family: 'Playfair Display', serif;
  font-size: 30px;
  font-weight: 700;
  line-height: 1.1;
  margin-bottom: 14px;
  position: relative;
}

.free-card p {
  font-size: 15px;
  color: rgba(248, 241, 230, 0.85);
  line-height: 1.55;
  margin-bottom: 22px;
  position: relative;
}

.free-card-buttons {
  display: flex;
  flex-direction: column;
  gap: 10px;
  position: relative;
}

.free-card-buttons a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(248, 241, 230, 0.08);
  border: 1px solid rgba(248, 241, 230, 0.2);
  color: var(--cream);
  padding: 12px 16px;
  border-radius: 4px;
  text-decoration: none;
  font-size: 14px;
  font-weight: 600;
  transition: all 0.2s;
}

.free-card-buttons a:hover {
  background: var(--rose);
  border-color: var(--rose);
  transform: translateX(4px);
}

.free-card-buttons a small {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--gold-soft);
  display: block;
}

.free-card-buttons a:hover small { color: rgba(255, 255, 255, 0.9); }

/* ===== Quote Section ===== */
.quote-section {
  padding: 110px 24px;
  background:
    radial-gradient(ellipse at center, rgba(255, 46, 110, 0.22) 0%, transparent 65%),
    var(--ink);
  color: var(--cream);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.quote-section::before,
.quote-section::after {
  content: '"';
  position: absolute;
  font-family: 'Playfair Display', serif;
  font-size: 280px;
  color: rgba(255, 46, 110, 0.16);
  line-height: 1;
}

.quote-section::before { top: 20px; left: 6%; }
.quote-section::after { bottom: -100px; right: 6%; transform: rotate(180deg); }

.quote-section blockquote {
  max-width: 880px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.quote-section p {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: clamp(26px, 3.6vw, 42px);
  line-height: 1.3;
  font-style: italic;
  margin-bottom: 26px;
  font-weight: 500;
  color: var(--cream);
}

.quote-section cite {
  font-family: 'Inter', sans-serif;
  font-size: 12px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--gold-soft);
  font-style: normal;
  font-weight: 600;
}

/* ===== Why Section ===== */
.why-section {
  padding: 110px 0;
  background: var(--cream-warm);
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 40px;
}

.why-grid > div {
  text-align: center;
  padding: 16px;
}

.why-grid .why-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--rose-soft);
  color: var(--rose-deep);
  margin-bottom: 16px;
  font-size: 24px;
}

.why-grid h4 {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 22px;
  margin-bottom: 10px;
  color: var(--ink);
  font-weight: 700;
}

.why-grid p {
  font-size: 15px;
  color: var(--ink-soft);
  line-height: 1.6;
}

/* ===== Footer ===== */
.site-footer {
  background: var(--ink);
  color: var(--cream);
  padding: 72px 0 28px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 56px;
}

.footer-brand-block .brand-logo svg {
  filter: invert(1) hue-rotate(180deg);
  height: 50px;
  margin-bottom: 16px;
}

.footer-tagline {
  font-style: italic;
  color: rgba(248, 241, 230, 0.7);
  font-size: 15px;
  line-height: 1.6;
  max-width: 360px;
  font-family: 'Playfair Display', serif;
}

.footer-label {
  font-family: 'Inter', sans-serif;
  text-transform: uppercase;
  letter-spacing: 2.5px;
  font-size: 11px;
  color: var(--gold-soft);
  margin-bottom: 18px;
  font-weight: 700;
}

.site-footer a {
  display: block;
  color: rgba(248, 241, 230, 0.85);
  text-decoration: none;
  padding: 5px 0;
  font-size: 14px;
  transition: color 0.2s;
}

.site-footer a:hover { color: var(--rose); }

.copyright {
  border-top: 1px solid rgba(248, 241, 230, 0.12);
  padding-top: 28px;
  text-align: center;
  font-size: 12px;
  color: rgba(248, 241, 230, 0.5);
  letter-spacing: 0.5px;
}

/* ===== Series Page Hero ===== */
.series-hero {
  padding: 90px 0 70px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.series-hero .container {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 50px;
  align-items: center;
  text-align: left;
}

.series-hero-cover {
  justify-self: end;
}

.series-hero-cover img {
  width: 320px;
  height: auto;
  border-radius: 4px;
  box-shadow: var(--shadow-lg);
  border: 1px solid rgba(0, 0, 0, 0.05);
  transform: rotate(-3deg);
}

.series-hero h1 {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: clamp(36px, 5vw, 60px);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -0.8px;
  margin-bottom: 20px;
}

.series-hero .lede {
  font-size: 19px;
  margin-bottom: 28px;
  font-style: italic;
  line-height: 1.5;
}

.series-hero .eyebrow {
  margin-bottom: 18px;
}

/* Series-specific themes */
.series-hero.hb { background: linear-gradient(160deg, #fef0d8 0%, #f0d4a3 100%); color: var(--ink); }
.series-hero.hb .eyebrow { color: #8b5a1c; border-color: rgba(139, 90, 28, 0.4); }

.series-hero.wm {
  background:
    radial-gradient(ellipse 50% 60% at 75% 30%, rgba(255, 46, 110, 0.18) 0%, transparent 70%),
    linear-gradient(160deg, #0a0608 0%, #2a201d 100%);
  color: var(--cream);
}
.series-hero.wm .lede { color: rgba(251, 243, 231, 0.85); }
.series-hero.wm .eyebrow { color: var(--gold-soft); border-color: rgba(240, 207, 115, 0.4); }

.series-hero.llr { background: linear-gradient(160deg, #f6dccd 0%, #d8a888 100%); color: var(--ink); }
.series-hero.llr .eyebrow { color: #8a3d1f; border-color: rgba(138, 61, 31, 0.4); }

.series-hero.scc { background: linear-gradient(160deg, #e8eed7 0%, #b8c598 100%); color: var(--ink); }
.series-hero.scc .eyebrow { color: #4a5538; border-color: rgba(74, 85, 56, 0.4); }

.series-hero.rs {
  background:
    radial-gradient(ellipse 60% 70% at 80% 30%, rgba(255, 46, 110, 0.30) 0%, transparent 70%),
    linear-gradient(160deg, #0a0408 0%, #2a0612 100%);
  color: var(--cream);
}
.series-hero.rs .lede { color: rgba(251, 243, 231, 0.88); }
.series-hero.rs .eyebrow { color: var(--rose-bright); border-color: rgba(255, 92, 138, 0.5); }

/* Series intro strip */
.series-intro-strip {
  background: var(--cream);
  padding: 48px 0 24px;
  text-align: center;
}

.series-intro-strip .intro {
  max-width: 720px;
  margin: 0 auto 28px;
  font-size: 17px;
  color: var(--ink-soft);
  line-height: 1.65;
}

.series-intro-strip .tropes {
  font-family: 'Inter', sans-serif;
  text-transform: uppercase;
  letter-spacing: 2.5px;
  font-size: 11px;
  color: var(--rose-deep);
  font-weight: 700;
}

.series-intro-strip .tropes strong {
  color: var(--ink);
  margin-right: 8px;
}

/* Book list */
.book-list-section {
  padding: 60px 0 80px;
  background: var(--cream);
}

.book-list {
  max-width: 920px;
  margin: 0 auto;
  display: grid;
  gap: 18px;
}

.book-item {
  background: #fff;
  padding: 26px 28px;
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  display: grid;
  grid-template-columns: 56px 1fr auto;
  gap: 24px;
  align-items: center;
  border-left: 4px solid var(--rose);
  transition: transform 0.2s, box-shadow 0.2s;
}

.book-item:hover {
  transform: translateX(4px);
  box-shadow: var(--shadow);
}

.book-number {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 44px;
  color: var(--rose);
  font-weight: 700;
  line-height: 1;
  text-align: center;
}

.book-info h3 {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 22px;
  margin-bottom: 6px;
  color: var(--ink);
  font-weight: 700;
  line-height: 1.2;
}

.book-tropes {
  font-family: 'Inter', sans-serif;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 1.8px;
  color: var(--ink-soft);
  font-weight: 600;
}

.book1-banner {
  background: var(--gold);
  color: var(--ink);
  padding: 4px 10px;
  font-size: 9px;
  letter-spacing: 2px;
  text-transform: uppercase;
  border-radius: 100px;
  font-weight: 700;
  display: inline-block;
  margin-bottom: 8px;
}

.book-cta {
  display: inline-block;
  padding: 10px 20px;
  background: var(--ink);
  color: var(--cream);
  text-decoration: none;
  border-radius: 100px;
  font-family: 'Inter', sans-serif;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 1.2px;
  font-weight: 700;
  transition: all 0.2s;
  white-space: nowrap;
}

.book-cta:hover { background: var(--rose); color: #fff; }

/* Free book pop section on series pages */
.free-book-section {
  padding: 80px 24px;
  background:
    radial-gradient(ellipse at center, rgba(255, 46, 110, 0.30) 0%, transparent 70%),
    var(--ink);
  color: var(--cream);
  text-align: center;
}

.free-book-section .eyebrow {
  background: rgba(214, 56, 98, 0.15);
  border-color: var(--rose);
  color: var(--rose);
  margin-bottom: 16px;
}

.free-book-section h2 {
  font-family: 'Playfair Display', serif;
  font-size: clamp(30px, 4vw, 44px);
  margin-bottom: 12px;
  color: var(--cream);
  font-weight: 700;
  letter-spacing: -0.4px;
}

.free-book-section .sub {
  font-style: italic;
  color: rgba(248, 241, 230, 0.85);
  margin-bottom: 28px;
  font-family: 'Playfair Display', serif;
  font-size: 18px;
}

/* ===== Content Pages (About, Privacy, Terms, Contact) ===== */
.content-page {
  padding: 80px 24px;
  max-width: 760px;
  margin: 0 auto;
}

.content-page h1 {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: clamp(36px, 5vw, 52px);
  margin-bottom: 14px;
  color: var(--ink);
  font-weight: 900;
  letter-spacing: -0.8px;
  line-height: 1.05;
}

.content-page .subhead {
  color: var(--ink-soft);
  font-style: italic;
  font-size: 19px;
  margin-bottom: 44px;
  font-family: 'Playfair Display', serif;
}

.content-page h2 {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 28px;
  margin: 44px 0 16px;
  color: var(--rose-deep);
  font-weight: 700;
}

.content-page h3 {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 20px;
  margin: 28px 0 12px;
  color: var(--ink);
  font-weight: 700;
}

.content-page p {
  margin-bottom: 18px;
  font-size: 17px;
  line-height: 1.75;
}

.content-page ul, .content-page ol {
  margin: 16px 0 24px 24px;
}

.content-page li {
  margin-bottom: 8px;
  line-height: 1.6;
}

.content-page a {
  color: var(--rose-deep);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.content-page a:hover { color: var(--ink); }

.meta-info {
  background: var(--cream-deep);
  padding: 20px 24px;
  border-radius: var(--radius);
  font-size: 14px;
  color: var(--ink-soft);
  margin-bottom: 32px;
  border-left: 3px solid var(--rose);
}

/* ===== Responsive ===== */
@media (max-width: 960px) {
  .hero { padding: 60px 0 80px; }
  .hero .container { grid-template-columns: 1fr; gap: 40px; }
  .hero-collage { height: 380px; max-width: 540px; margin: 0 auto; }
  .series-hero .container { grid-template-columns: 1fr; text-align: center; gap: 28px; }
  .series-hero-cover { justify-self: center; }
  .series-hero-cover img { width: 240px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 36px; }
}

@media (max-width: 720px) {
  body { font-size: 16px; }
  .nav { padding: 12px 16px; gap: 10px; }
  .brand-logo svg { height: 36px; }
  .site-header nav { gap: 14px; }
  .site-header nav a { font-size: 12px; letter-spacing: 0.4px; }
  .hero { padding: 50px 0 70px; }
  .hero h1 { font-size: 38px; letter-spacing: -0.6px; }
  .hero-collage { height: 300px; }
  .hero-collage img { width: 150px; }
  .hero-collage .c1 { left: 0; }
  .hero-collage .c2 { left: 110px; top: 20px; }
  .hero-collage .c3 { left: 220px; top: 40px; }
  .hero-collage .c4 { left: 50px; top: 150px; }
  .hero-collage .c5 { left: 180px; top: 165px; }
  .cta-row { flex-direction: column; align-items: stretch; }
  .btn { width: 100%; justify-content: center; }
  .series-grid-section, .quote-section, .why-section { padding: 70px 0; }
  .book-item { grid-template-columns: 44px 1fr; gap: 16px; padding: 20px; }
  .book-item .book-cta { grid-column: 1 / -1; justify-self: start; }
  .book-number { font-size: 32px; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .content-page { padding: 50px 16px; }
  .quote-section::before, .quote-section::after { font-size: 160px; }
}