:root {
  --cream: #FBF6EC;
  --white: #FFFFFF;
  --ink: #2E2346;
  --body: #4A3F5E;
  --muted: #6B607D;
  --plum: #3E2A66;
  --plum-2: #5B3F8C;
  --lav: #EFE6F7;
  --lav-line: #E6DAF2;
  --gold: #9A6A1C;
  --gold-soft: #F6EFE2;
  --gold-light: #F0C877;
  --navy: #1D3D5E;
  --sky: #E3ECF3;
  --sky-line: #D5E2EC;
  --rust: #A34A12;
  --line: #EADFCB;
  --serif: 'Fraunces', Georgia, serif;
  --sans: 'Nunito', system-ui, -apple-system, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 88px; }
body { margin: 0; background: var(--cream); color: var(--ink); font-family: var(--sans); font-size: 18px; line-height: 1.6; -webkit-font-smoothing: antialiased; }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--plum-2); }
a:hover { color: var(--plum); }
h1, h2, h3 { font-family: var(--serif); font-weight: 600; margin: 0; line-height: 1.1; color: var(--ink); }
p { margin: 0; }
.hidden { display: none; }
.skip { position: absolute; left: -999px; top: 8px; background: var(--plum); color: #fff; padding: 10px 16px; border-radius: 8px; z-index: 100; }
.skip:focus { left: 16px; }
:focus-visible { outline: 3px solid var(--gold-light); outline-offset: 3px; border-radius: 6px; }

.wrap { width: 100%; max-width: 1248px; margin: 0 auto; padding: 0 24px; }
.center { text-align: center; display: flex; flex-direction: column; align-items: center; gap: 12px; }
.eyebrow { font-size: 14px; font-weight: 800; letter-spacing: 2.2px; text-transform: uppercase; color: var(--gold); }
.eyebrow--gold { color: var(--gold-light); }
.eyebrow--dark { color: #6A4A12; }
.lead { font-size: 20px; line-height: 1.6; color: var(--body); }
.lead--narrow { max-width: 720px; }

/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; background: var(--plum); color: #fff; text-decoration: none; font-family: var(--sans); font-size: 18px; font-weight: 800; padding: 16px 30px; border-radius: 999px; border: 2px solid var(--plum); cursor: pointer; transition: background .15s, transform .15s; }
.btn:hover { background: #2E1F4F; color: #fff; transform: translateY(-1px); }
.btn--ghost { background: transparent; color: var(--plum); }
.btn--ghost:hover { background: var(--plum); color: #fff; }
.btn--sm { font-size: 16px; padding: 12px 22px; }
.btn--brave { background: var(--navy); border-color: var(--navy); }
.btn--brave:hover { background: #142C45; }
.btn--block { width: 100%; }
.btn .arrow { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 2.2; stroke-linecap: round; stroke-linejoin: round; }
.btn-row { display: flex; flex-wrap: wrap; gap: 14px; }

/* Nav */
.nav { position: sticky; top: 0; z-index: 50; background: rgba(251, 246, 236, 0.96); backdrop-filter: blur(6px); border-bottom: 1px solid var(--line); }
.nav__inner { max-width: 1248px; margin: 0 auto; padding: 16px 24px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--ink); font-family: var(--serif); font-size: 26px; font-weight: 600; }
.brand:hover { color: var(--ink); }
.nav__links { display: flex; align-items: center; gap: 32px; }
.nav__links a:not(.btn) { color: var(--ink); text-decoration: none; font-weight: 700; font-size: 17px; }
.nav__links a:not(.btn):hover { color: var(--plum-2); }
.nav__toggle { display: none; width: 44px; height: 44px; border: 0; background: transparent; color: var(--ink); align-items: center; justify-content: center; cursor: pointer; }

/* Hero */
.hero { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; padding-top: 80px; padding-bottom: 96px; }
.hero__text { display: flex; flex-direction: column; gap: 24px; }
.hero h1 { font-size: clamp(48px, 6.4vw, 84px); line-height: 1.02; letter-spacing: -1.5px; }
.hero h1 em { color: var(--plum-2); }
.trust { list-style: none; margin: 8px 0 0; padding: 0; display: flex; flex-wrap: wrap; gap: 14px 28px; font-size: 16px; font-weight: 700; color: var(--body); }
.trust li { display: flex; align-items: center; gap: 10px; }
.trust svg, .features svg, .card__icon svg { width: 22px; height: 22px; fill: none; stroke: var(--gold); stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; flex-shrink: 0; }
.hero__covers { background: var(--lav); border-radius: 32px; padding: 64px 32px; display: flex; gap: 28px; justify-content: center; align-items: center; }
.hero__covers img { width: 46%; max-width: 256px; border-radius: 8px; box-shadow: 0 22px 44px rgba(46, 35, 70, 0.24); }

/* Books */
.books-intro { background: var(--white); border-top: 1px solid var(--line); padding: 88px 0 40px; }
.book { background: var(--white); padding: 48px 0 88px; }
.book__grid { display: grid; grid-template-columns: 520px 1fr; gap: 72px; align-items: center; }
.book__grid--flip { grid-template-columns: 1fr 520px; }
.book__grid--flip .book__art { order: 2; }
.book__art { background: var(--lav); border-radius: 28px; aspect-ratio: 520 / 560; display: flex; align-items: center; justify-content: center; }
.book--brave .book__art { background: var(--sky); }
.book__art > img { width: 77%; border-radius: 8px; box-shadow: 0 20px 44px rgba(22, 48, 76, 0.28); }
.book__art--pair { position: relative; aspect-ratio: 540 / 700; display: block; }
.book__art--pair img { position: absolute; width: 55%; border-radius: 8px; box-shadow: 0 20px 44px rgba(62, 42, 102, 0.25); }
.art-front { left: 5%; top: 6%; transform: rotate(-3deg); }
.art-back { right: 5%; bottom: 8%; transform: rotate(3deg); }
.book__text { display: flex; flex-direction: column; gap: 18px; color: var(--body); }
.book__text h3 { font-size: clamp(36px, 4vw, 52px); line-height: 1.05; color: var(--plum); }
.book--brave .book__text h3 { color: var(--navy); }
.subtitle { font-family: var(--serif); font-style: italic; font-size: 24px; color: var(--plum-2); }
.book--brave .subtitle { color: var(--rust); }
.hook { font-family: var(--serif); font-size: 24px; line-height: 1.4; color: var(--ink); }
.book__text strong { color: var(--plum); }
.book--brave .book__text strong { color: var(--navy); }
.tags { display: flex; flex-wrap: wrap; gap: 10px; }
.tag { font-size: 14px; font-weight: 800; letter-spacing: 1px; text-transform: uppercase; padding: 8px 14px; border-radius: 999px; }
.tag--crown { background: var(--lav); color: #4A2F7A; }
.tag--brave { background: var(--sky); color: var(--navy); }
.tag--age { background: var(--gold-soft); color: #7A5415; }
.list-label { font-size: 14px; font-weight: 800; letter-spacing: 1.6px; text-transform: uppercase; color: var(--gold); margin-top: 4px; }
.features { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 12px; font-weight: 600; color: var(--ink); }
.features li { display: flex; gap: 14px; align-items: center; }
.book--crown .features svg { stroke: var(--plum-2); }
.book--brave .features svg { stroke: var(--navy); }
.closer { font-family: var(--serif); font-style: italic; font-size: 20px; line-height: 1.5; color: var(--plum-2); padding-top: 18px; border-top: 1px solid var(--lav-line); }
.book--brave .closer { color: var(--navy); border-top-color: var(--sky-line); }
.buy { display: flex; align-items: center; gap: 20px; margin-top: 6px; }
.price { font-size: 20px; font-weight: 800; color: var(--ink); }

/* Peek inside */
.peek { padding: 64px 0 96px; }
.peek--crown { background: var(--lav); }
.peek--brave { background: var(--sky); }
.peek h3 { font-size: clamp(30px, 3.4vw, 44px); color: var(--plum); }
.peek--brave h3 { color: var(--navy); }
.peek--brave .eyebrow { color: var(--rust); }
.peek__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; margin-top: 36px; }
.peek figure { margin: 0; display: flex; flex-direction: column; gap: 16px; }
.peek img { width: 100%; border-radius: 12px; background: #fff; box-shadow: 0 18px 40px rgba(46, 35, 70, 0.16); }
.peek figcaption { font-family: var(--serif); font-size: 21px; font-weight: 600; color: var(--plum); display: flex; flex-direction: column; gap: 2px; line-height: 1.3; }
.peek--brave figcaption { color: var(--navy); }
.peek figcaption span { font-family: var(--sans); font-size: 13px; font-weight: 800; letter-spacing: 1.4px; text-transform: uppercase; color: var(--gold); }
.peek--brave figcaption span { color: var(--rust); }

/* How it works */
.how { padding: 104px 0; }
.books-intro h2, .how h2, .families h2 { font-size: clamp(34px, 4vw, 52px); letter-spacing: -0.8px; }
.how__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; margin-top: 48px; }
.card { background: var(--white); border: 1px solid var(--line); border-radius: 24px; padding: 36px; display: flex; flex-direction: column; gap: 14px; }
.card h3 { font-size: 28px; }
.card p { color: var(--body); }
.card__icon { width: 60px; height: 60px; border-radius: 50%; display: flex; align-items: center; justify-content: center; }
.card__icon svg { width: 28px; height: 28px; }
.card__icon--lav { background: var(--lav); } .card__icon--lav svg { stroke: #4A2F7A; }
.card__icon--gold { background: var(--gold-soft); } .card__icon--gold svg { stroke: #7A5415; }
.card__icon--blue { background: var(--sky); } .card__icon--blue svg { stroke: var(--navy); }

/* About */
.about { background: var(--plum); color: #EDE6F7; padding: 104px 0; }
.about__grid { display: grid; grid-template-columns: 440px 1fr; gap: 80px; align-items: center; }
.about__photo { width: 100%; aspect-ratio: 460 / 540; object-fit: cover; object-position: center top; border-radius: 240px 240px 24px 24px; border: 6px solid var(--gold-light); }
.about__text { display: flex; flex-direction: column; gap: 18px; }
.about h2 { color: #fff; font-size: clamp(36px, 4vw, 52px); }
.about__lead { font-family: var(--serif); font-size: 26px; line-height: 1.45; color: #fff; }
.about__closer { font-family: var(--serif); font-style: italic; font-size: 22px; line-height: 1.5; color: var(--gold-light); }

/* Families */
.families { padding: 104px 0; }
.uses { display: grid; grid-template-columns: repeat(5, 1fr); gap: 20px; margin-top: 48px; }
.card--sm { padding: 28px; border-radius: 20px; gap: 10px; }
.card--sm h3 { font-size: 23px; }
.card--sm p { font-size: 17px; }
.bulk { margin-top: 36px; background: var(--gold-soft); border-radius: 24px; padding: 36px 44px; display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.bulk h3 { font-size: 26px; margin-bottom: 6px; }
.bulk p { color: var(--body); }
.bulk .btn { flex-shrink: 0; }

/* Forms */
.signup { background: var(--lav); padding: 96px 0; }
.contact { padding: 104px 0; }
.contact .signup__grid { align-items: start; }
.signup__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 72px; align-items: center; }
.signup h2, .contact h2 { font-size: clamp(34px, 4vw, 50px); letter-spacing: -0.8px; margin: 12px 0 16px; }
.form { background: var(--white); border-radius: 24px; padding: 40px; display: flex; flex-direction: column; gap: 10px; }
.form--bordered { border: 1px solid var(--line); }
.form label { font-size: 16px; font-weight: 700; margin-top: 6px; }
.form input, .form select, .form textarea { font: inherit; font-size: 18px; padding: 14px 16px; border-radius: 12px; border: 1.5px solid #CBBFDD; background: #fff; color: var(--ink); width: 100%; }
.form textarea { resize: vertical; }
.form input:focus, .form select:focus, .form textarea:focus { outline: none; border-color: var(--plum-2); box-shadow: 0 0 0 3px rgba(91, 63, 140, 0.18); }
.form .btn { margin-top: 12px; }

/* Footer */
.footer { background: var(--ink); color: #E6DDF4; padding: 56px 0; }
.footer__top { display: flex; justify-content: space-between; align-items: flex-start; gap: 24px; flex-wrap: wrap; }
.footer__name { font-family: var(--serif); font-size: 28px; font-weight: 600; color: #fff; margin-bottom: 6px; }
.footer__links { display: flex; flex-wrap: wrap; gap: 14px 28px; font-weight: 700; }
.footer__links a { color: #E6DDF4; text-decoration: none; }
.footer__links a:hover { color: #fff; text-decoration: underline; }
.footer__copy { border-top: 1px solid #4A3F5E; margin-top: 28px; padding-top: 22px; font-size: 15px; color: #B9AECB; }

/* Tablet */
@media (max-width: 1100px) {
  .nav__links { gap: 22px; }
  .book__grid, .book__grid--flip { grid-template-columns: 1fr 1fr; gap: 48px; }
  .about__grid { grid-template-columns: 360px 1fr; gap: 56px; }
  .uses { grid-template-columns: repeat(3, 1fr); }
}

/* Phone */
@media (max-width: 860px) {
  body { font-size: 17px; }
  .wrap { padding: 0 20px; }
  .nav__inner { padding: 12px 20px; }
  .brand { font-size: 22px; }
  .nav__toggle { display: inline-flex; }
  .nav__links { display: none; position: absolute; left: 0; right: 0; top: 100%; background: var(--cream); border-bottom: 1px solid var(--line); flex-direction: column; align-items: stretch; gap: 0; padding: 8px 20px 20px; box-shadow: 0 16px 24px rgba(46, 35, 70, 0.08); }
  .nav__links.is-open { display: flex; }
  .nav__links a:not(.btn) { padding: 14px 0; border-bottom: 1px solid var(--line); }
  .nav__links .btn { margin-top: 16px; }

  .hero { grid-template-columns: 1fr; gap: 32px; padding-top: 36px; padding-bottom: 56px; }
  .hero__covers { padding: 36px 16px; gap: 14px; border-radius: 22px; }
  .hero__covers img { width: 48%; }
  .btn-row .btn { flex: 1 1 auto; }
  .lead { font-size: 18px; }

  .books-intro { padding: 56px 0 16px; }
  .book { padding: 32px 0 56px; }
  .book__grid, .book__grid--flip { grid-template-columns: 1fr; gap: 28px; }
  .book__grid--flip .book__art { order: 0; }
  .book__art { aspect-ratio: auto; padding: 36px 0; border-radius: 20px; }
  .book__art > img { width: 72%; }
  .book__art--pair { aspect-ratio: 350 / 430; padding: 0; }
  .book__art--pair img { width: 60%; }
  .subtitle { font-size: 20px; }
  .hook { font-size: 21px; }
  .buy { flex-direction: column; align-items: stretch; gap: 8px; }
  .buy .btn { width: 100%; }
  .price { text-align: center; font-size: 18px; }

  .peek { padding: 44px 0 56px; }
  .peek__grid { grid-template-columns: 1fr; gap: 32px; margin-top: 24px; }

  .how, .families, .contact { padding: 64px 0; }
  .how__grid { grid-template-columns: 1fr; gap: 16px; margin-top: 28px; }
  .card { padding: 24px; }
  .card h3 { font-size: 24px; }

  .about { padding: 56px 0; }
  .about__grid { grid-template-columns: 1fr; gap: 32px; }
  .about__photo { max-width: 420px; margin: 0 auto; }
  .about__lead { font-size: 21px; }
  .about__closer { font-size: 19px; }

  .uses { grid-template-columns: 1fr; gap: 14px; margin-top: 28px; }
  .bulk { flex-direction: column; align-items: stretch; padding: 26px; }
  .bulk .btn { width: 100%; }

  .signup { padding: 56px 0; }
  .signup__grid { grid-template-columns: 1fr; gap: 28px; }
  .form { padding: 24px; }

  .footer { padding: 40px 0; }
  .footer__top { flex-direction: column; }
}