:root{
  --paper:#fffaf2;
  --paper-2:#f6ecdc;
  --ink:#302a26;
  --muted:#6f6259;
  --rust:#b95c35;
  --rust-dark:#853e27;
  --sage:#6f806d;
  --blue:#587d99;
  --gold:#d39b42;
  --line:#dfd2c0;
  --white:#fff;
  --shadow:0 18px 55px rgba(67,45,29,.13);
  --radius:24px;
  --max:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.6;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
button,input{font:inherit}
button{color:inherit}
.skip-link{position:absolute;left:12px;top:-60px;background:var(--ink);color:#fff;padding:10px 14px;border-radius:8px;z-index:1000}
.skip-link:focus{top:12px}
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,250,242,.93);backdrop-filter:blur(12px);border-bottom:1px solid rgba(98,74,55,.14)}
.header-inner{max-width:var(--max);margin:auto;min-height:72px;padding:0 24px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{text-decoration:none;font-family:Georgia,"Times New Roman",serif;font-weight:700;letter-spacing:.13em;font-size:1.12rem;white-space:nowrap}
.nav{display:flex;align-items:center;gap:24px}
.nav a{text-decoration:none;font-size:.95rem;color:var(--muted);font-weight:650}
.nav a:hover,.nav a:focus-visible{color:var(--rust-dark)}
.nav .nav-cta{background:var(--ink);color:#fff;padding:9px 14px;border-radius:999px}
.nav .nav-cta:hover,.nav .nav-cta:focus-visible{color:#fff;background:var(--rust-dark)}
main{overflow:hidden}
.hero{max-width:var(--max);margin:auto;padding:78px 24px 68px;display:grid;grid-template-columns:minmax(0,1.05fr) minmax(420px,.95fr);align-items:center;gap:64px}
.eyebrow{margin:0 0 12px;text-transform:uppercase;letter-spacing:.16em;font-size:.78rem;font-weight:800;color:var(--rust)}
h1,h2,h3{font-family:Georgia,"Times New Roman",serif;line-height:1.06;margin:0;color:#2f2824}
h1{font-size:clamp(3.2rem,6.2vw,5.8rem);letter-spacing:-.045em;max-width:760px}
h2{font-size:clamp(2.15rem,4vw,3.7rem);letter-spacing:-.035em}
h3{font-size:1.42rem}
.hero-copy .lede{font-size:1.2rem;line-height:1.62;color:var(--muted);max-width:650px;margin:24px 0 30px}
.cta-row{display:flex;flex-wrap:wrap;gap:12px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:11px 18px;border-radius:999px;text-decoration:none;border:1.5px solid transparent;font-weight:760;cursor:pointer;transition:transform .15s ease,background .15s ease,border-color .15s ease}
.btn:hover{transform:translateY(-1px)}
.btn:focus-visible,.filter-btn:focus-visible,.dialog-close:focus-visible{outline:3px solid #2a6ea5;outline-offset:3px}
.btn-primary{background:var(--rust);color:#fff}.btn-primary:hover{background:var(--rust-dark)}
.btn-secondary{background:transparent;border-color:var(--line)}.btn-secondary:hover{border-color:#bba58d;background:#fff}
.hero-art{position:relative;min-height:520px}
.hero-cover{position:absolute;width:min(285px,55%);border-radius:6px;box-shadow:0 22px 50px rgba(45,30,20,.22);border:1px solid rgba(52,36,24,.12)}
.hero-cover.one{left:2%;top:70px;transform:rotate(-7deg);z-index:1}
.hero-cover.two{left:31%;top:4px;transform:rotate(3deg);z-index:3}
.hero-cover.three{right:0;top:118px;transform:rotate(8deg);z-index:2}
.hero-note{position:absolute;left:12%;bottom:8px;z-index:4;background:#fff;border:1px solid var(--line);border-radius:999px;padding:10px 16px;font-size:.9rem;font-weight:700;box-shadow:0 10px 28px rgba(65,42,25,.12)}
.band{background:var(--ink);color:#fff}
.band-inner{max-width:var(--max);margin:auto;padding:19px 24px;display:flex;justify-content:center;gap:46px;flex-wrap:wrap;font-size:.94rem;font-weight:700;letter-spacing:.01em}
.band span::before{content:"•";color:#e8a868;margin-right:9px}
.section{max-width:var(--max);margin:auto;padding:94px 24px}
.section-head{max-width:760px;margin-bottom:38px}
.section-head p{font-size:1.08rem;color:var(--muted);margin:17px 0 0}
.age-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.age-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:grid;grid-template-columns:46% 54%;min-height:430px;box-shadow:0 12px 35px rgba(77,52,32,.07)}
.age-art{background:#f2eee7;display:grid;place-items:center;padding:22px;min-height:100%}
.age-art img{width:100%;aspect-ratio:1/1;object-fit:contain;background:#fff;border-radius:8px;box-shadow:0 10px 30px rgba(48,36,28,.09)}
.age-copy{padding:30px 28px;display:flex;flex-direction:column;justify-content:center}
.age-label{display:inline-block;width:max-content;border-radius:999px;padding:5px 10px;background:var(--paper-2);font-size:.78rem;font-weight:850;letter-spacing:.08em;text-transform:uppercase;color:var(--rust-dark);margin-bottom:13px}
.age-copy p{color:var(--muted);margin:12px 0}
.tick-list{list-style:none;padding:0;margin:10px 0 0;display:grid;gap:8px;font-size:.94rem}
.tick-list li::before{content:"✓";font-weight:900;color:var(--sage);margin-right:8px}
.catalog-wrap{background:#f1e7d8;border-block:1px solid #e2d3bf}
.catalog{max-width:var(--max);margin:auto;padding:94px 24px}
.catalog-top{display:flex;justify-content:space-between;align-items:end;gap:24px;margin-bottom:34px}
.catalog-top .section-head{margin:0}
.filters{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end}
.filter-btn{appearance:none;border:1px solid #cdbba3;background:rgba(255,255,255,.55);border-radius:999px;padding:9px 14px;cursor:pointer;font-weight:750;color:#594c43}
.filter-btn[aria-pressed="true"]{background:var(--ink);border-color:var(--ink);color:#fff}
.filter-status{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.books-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:26px}
.book-card{background:#fff;border:1px solid #ddcfbd;border-radius:var(--radius);padding:22px;display:grid;grid-template-columns:215px minmax(0,1fr);gap:25px;align-items:center;box-shadow:0 12px 34px rgba(70,46,28,.07)}
.book-card[hidden]{display:none}
.book-cover{border-radius:5px;box-shadow:0 12px 28px rgba(45,31,21,.18);width:100%;aspect-ratio:1/1;object-fit:cover}
.book-meta{min-width:0}
.book-kicker{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-bottom:9px}
.pill{display:inline-block;border-radius:999px;padding:4px 9px;background:#f4eadb;font-size:.74rem;font-weight:850;letter-spacing:.055em;text-transform:uppercase;color:#74543f}
.pill.age{background:#e7edf0;color:#3e5c70}
.book-card h3{font-size:1.62rem;margin-bottom:7px}
.book-subtitle{font-size:.93rem;color:var(--muted);line-height:1.45;margin:0 0 13px}
.book-facts{display:flex;gap:9px 15px;flex-wrap:wrap;color:#63564e;font-size:.82rem;font-weight:680;margin-bottom:17px}
.book-actions{display:flex;gap:9px;flex-wrap:wrap}
.book-actions .btn{min-height:42px;padding:8px 13px;font-size:.88rem}
.inside{display:grid;grid-template-columns:.86fr 1.14fr;gap:58px;align-items:center}
.inside-copy p{font-size:1.08rem;color:var(--muted);margin:20px 0}
.inside-samples{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.sample-stack{background:#fff;border:1px solid var(--line);border-radius:18px;padding:16px;box-shadow:0 14px 36px rgba(58,42,30,.08)}
.sample-stack img{aspect-ratio:1/1;object-fit:contain;background:white;border:1px solid #eee5d8;border-radius:8px}
.sample-caption{display:flex;justify-content:space-between;gap:10px;margin-top:11px;font-size:.86rem;font-weight:750}.sample-caption span:last-child{color:var(--muted);font-weight:600}
.promise{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:32px;display:grid;grid-template-columns:repeat(3,1fr);gap:25px}
.promise h3{font-size:1.15rem;margin-bottom:7px}.promise p{font-size:.92rem;color:var(--muted);margin:0}
.site-footer{border-top:1px solid var(--line);background:#fff}
.footer-inner{max-width:var(--max);margin:auto;padding:34px 24px;display:flex;justify-content:space-between;gap:30px;align-items:center;color:#6b5f56;font-size:.88rem}
.footer-brand{font-family:Georgia,"Times New Roman",serif;color:var(--ink);font-weight:700;letter-spacing:.11em}
.footer-links{display:flex;gap:20px;flex-wrap:wrap}.footer-links a{text-decoration:none}.footer-links a:hover{text-decoration:underline}
/* dialog */
dialog{border:0;border-radius:24px;padding:0;width:min(1040px,calc(100% - 28px));max-height:92vh;background:#fff;color:var(--ink);box-shadow:0 28px 90px rgba(0,0,0,.28)}
dialog::backdrop{background:rgba(37,30,26,.66);backdrop-filter:blur(4px)}
.dialog-shell{padding:28px;position:relative;overflow:auto;max-height:92vh}
.dialog-close{position:absolute;right:17px;top:16px;width:42px;height:42px;border-radius:50%;border:1px solid var(--line);background:#fff;cursor:pointer;font-size:1.35rem;display:grid;place-items:center}
.dialog-title{padding-right:58px;font-size:2rem}.dialog-intro{color:var(--muted);margin:8px 0 22px}.preview-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.preview-grid figure{margin:0;border:1px solid var(--line);border-radius:14px;padding:9px;background:#faf7f1}.preview-grid img{width:100%;aspect-ratio:1/1;object-fit:contain;background:#fff}
.page-shell{max-width:820px;margin:auto;padding:88px 24px 120px}.page-shell h1{font-size:clamp(2.8rem,8vw,5rem)}.page-shell h2{font-size:1.8rem;margin-top:42px}.page-shell p,.page-shell li{color:var(--muted)}
@media (max-width:980px){
  .hero{grid-template-columns:1fr;gap:24px;padding-top:58px}.hero-copy{text-align:center}.hero-copy .lede{margin-inline:auto}.cta-row{justify-content:center}.hero-art{min-height:460px;max-width:700px;width:100%;margin:auto}.hero-cover{width:265px}.hero-cover.one{left:8%}.hero-cover.two{left:34%}.hero-cover.three{right:7%}
  .age-card{grid-template-columns:1fr}.age-art{max-height:330px}.age-art img{width:min(330px,80%)}
  .book-card{grid-template-columns:175px minmax(0,1fr)}
  .inside{grid-template-columns:1fr}.inside-copy{max-width:700px}
}
@media (max-width:760px){
  .header-inner{min-height:64px;padding:0 18px}.nav a:not(.nav-cta){display:none}.nav{gap:8px}.nav .nav-cta{padding:8px 12px}
  .hero{padding:46px 18px 48px}h1{font-size:clamp(3rem,15vw,4.6rem)}.hero-copy .lede{font-size:1.06rem}.hero-art{min-height:365px}.hero-cover{width:205px}.hero-cover.one{left:4%;top:76px}.hero-cover.two{left:32%;top:8px}.hero-cover.three{right:2%;top:94px}.hero-note{bottom:0;left:8%;font-size:.78rem}
  .band-inner{gap:6px 18px;justify-content:flex-start;padding:15px 18px;font-size:.84rem}.section,.catalog{padding:70px 18px}.age-grid{grid-template-columns:1fr}.catalog-top{align-items:flex-start;flex-direction:column}.filters{justify-content:flex-start}
  .books-grid{grid-template-columns:1fr}.book-card{grid-template-columns:135px minmax(0,1fr);gap:17px;padding:16px}.book-card h3{font-size:1.35rem}.book-subtitle{font-size:.88rem}.book-facts{display:none}.book-actions .btn{font-size:.82rem;padding:7px 11px}
  .inside-samples{gap:10px}.sample-stack{padding:9px}.sample-caption{font-size:.76rem;display:block}.sample-caption span{display:block}.promise{grid-template-columns:1fr;padding:24px}.footer-inner{align-items:flex-start;flex-direction:column}
  .preview-grid{grid-template-columns:1fr}.dialog-shell{padding:23px 16px}.dialog-title{font-size:1.65rem}
}
@media (max-width:430px){
  .hero-art{min-height:310px}.hero-cover{width:170px}.hero-cover.one{left:1%;top:68px}.hero-cover.two{left:29%;top:5px}.hero-cover.three{right:0;top:82px}.hero-note{display:none}
  .book-card{grid-template-columns:112px minmax(0,1fr);align-items:start}.book-actions{display:grid;grid-template-columns:1fr}.book-actions .btn{width:100%}.book-card h3{font-size:1.23rem}.book-kicker{gap:4px}.pill{font-size:.66rem}
}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.btn{transition:none}}

/* iPhone / narrow-screen hardening */
html{-webkit-text-size-adjust:100%;text-size-adjust:100%}
body{overflow-x:hidden}
main{overflow-x:clip;overflow-y:visible}

@media (max-width:760px){
  /* Replace the overlapping desktop cover fan with a stable mobile row. */
  .hero-art{
    display:grid;
    grid-template-columns:repeat(3,minmax(0,1fr));
    gap:10px;
    min-height:0;
    max-width:560px;
    width:100%;
    margin:8px auto 0;
    align-items:end;
  }
  .hero-cover,
  .hero-cover.one,
  .hero-cover.two,
  .hero-cover.three{
    position:static;
    inset:auto;
    width:100%;
    max-width:none;
    transform:none;
    border-radius:5px;
  }
  .hero-note{
    position:static;
    grid-column:1/-1;
    justify-self:center;
    margin-top:2px;
  }

  /* Safari can resolve min-height:100% badly inside this implicit grid. */
  .age-card{
    grid-template-columns:1fr;
    grid-template-rows:auto auto;
    min-height:0;
  }
  .age-art{
    min-height:0;
    max-height:none;
    height:auto;
    overflow:hidden;
    padding:18px;
  }
  .age-art img{
    width:min(300px,88%);
    height:auto;
    aspect-ratio:1/1;
    margin:auto;
  }
  .age-copy{padding:26px 22px 28px}

  .book-cover{height:auto;min-width:0}
}

@media (max-width:560px){
  /* A stacked product card is clearer and more resilient on phones. */
  .book-card{
    grid-template-columns:1fr;
    gap:18px;
    padding:18px;
    align-items:start;
  }
  .book-cover{
    width:min(230px,72vw);
    max-width:100%;
    aspect-ratio:1/1;
    margin:0 auto;
    object-fit:cover;
  }
  .book-meta{text-align:left}
  .book-card h3{font-size:1.45rem}
  .book-subtitle{font-size:.94rem}
  .book-facts{display:flex}
  .book-actions{
    display:grid;
    grid-template-columns:1fr;
    gap:10px;
  }
  .book-actions .btn{
    width:100%;
    min-height:48px;
    font-size:.9rem;
  }
}

@media (max-width:430px){
  .header-inner{padding-inline:16px;gap:12px}
  .brand{font-size:1rem;letter-spacing:.105em}
  .nav .nav-cta{padding:8px 11px;font-size:.9rem}
  .hero{padding-inline:16px}
  .hero-art{gap:7px}
  .hero-note{display:block;font-size:.75rem;padding:8px 12px}
  .section,.catalog{padding-left:16px;padding-right:16px}
  .age-copy{padding:24px 20px 26px}
  .tick-list{font-size:.92rem}
  .book-card{grid-template-columns:1fr}
  .book-cover{width:min(220px,70vw)}
  .book-kicker{gap:6px}
  .pill{font-size:.68rem}
}