/* Coloring History — site styles */
:root{
  --paper:#FFFDF7;
  --ink:#1F2430;
  --ink-soft:#4A5160;
  --navy:#16306F;
  --navy-deep:#0F2250;
  --sky:#5CC6F8;
  --sky-pale:#E4F5FF;
  --sun:#F7C443;
  --sun-pale:#FFF3D1;
  --teal:#1E8C8C;
  --red:#E5322D;
  --green:#3EAA4E;
  --line:#D9D4C7;
  --display:"Fredoka",system-ui,sans-serif;
  --body:"Nunito",system-ui,sans-serif;
  --max:1120px;
  --r:14px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--body);font-size:1.0625rem;line-height:1.6;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:var(--navy)}
a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible{outline:3px solid var(--sky);outline-offset:3px;border-radius:4px}
h1,h2,h3{font-family:var(--display);font-weight:700;line-height:1.1;color:var(--navy);margin:0 0 .5em;letter-spacing:-.01em}
h1{font-size:clamp(2.2rem,5vw,3.4rem)}
h2{font-size:clamp(1.6rem,3vw,2.2rem)}
h3,.sub{font-size:1.35rem;margin-top:2.5rem}
p{margin:0 0 1em;max-width:62ch}
.sr,.skip{position:absolute;left:-9999px}
.skip:focus{left:1rem;top:1rem;background:var(--sun);padding:.5rem 1rem;z-index:99}
.hp{position:absolute;left:-9999px}

/* crayon underline: the one decorative device on the site */
.crayon{position:relative;display:inline-block;padding-bottom:.35em}
.crayon::after{content:"";position:absolute;left:-.1em;right:-.1em;bottom:.05em;height:.32em;
  background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 200 12' preserveAspectRatio='none'%3E%3Cpath d='M2 7c30-5 60 4 90-1s60-4 106 2' fill='none' stroke='%23F7C443' stroke-width='7' stroke-linecap='round'/%3E%3C/svg%3E") no-repeat;background-size:100% 100%;z-index:-1}

/* header */
.top{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:.9rem 1rem;max-width:var(--max);margin:0 auto;position:relative}
.brand{display:flex;align-items:center;gap:.6rem;text-decoration:none;font-family:var(--display);font-weight:700;font-size:1.25rem;color:var(--navy)}
.nav{display:flex;align-items:center;gap:1.4rem}
.nav a{text-decoration:none;font-weight:700;color:var(--ink);padding:.3rem 0;border-bottom:3px solid transparent}
.nav a[aria-current]{border-bottom-color:var(--sun)}
.nav a:hover{border-bottom-color:var(--sky)}
.menu-btn{display:none;background:none;border:0;width:44px;height:44px;flex-direction:column;justify-content:center;gap:5px;cursor:pointer;padding:8px}
.menu-btn span:not(.sr){display:block;height:3px;background:var(--navy);border-radius:2px}

/* buttons */
.btn{display:inline-block;font-family:var(--display);font-weight:600;font-size:1.05rem;text-decoration:none;padding:.7rem 1.3rem;border-radius:999px;border:3px solid transparent;cursor:pointer;line-height:1.2;transition:transform .12s ease}
.btn:active{transform:translateY(1px)}
.btn-primary{background:var(--navy);color:#fff;border-color:var(--navy)}
.btn-primary:hover{background:var(--navy-deep)}
.btn-secondary{background:#fff;color:var(--navy);border-color:var(--navy)}
.btn-store{background:var(--sun);color:var(--navy);border-color:var(--sun);padding:.55rem 1.1rem}
.btn-store:hover{border-bottom-color:var(--sun)}
.btn-big{font-size:1.2rem;padding:.9rem 1.7rem}
.link-plain{font-weight:700}
.cta-row{display:flex;flex-wrap:wrap;gap:.8rem 1.2rem;align-items:center;margin:1.2rem 0}

/* layout */
.section{max-width:var(--max);margin:0 auto;padding:3.5rem 1rem}
.section-top{padding-top:1.5rem}
.section-lede{font-size:1.15rem;color:var(--ink-soft);max-width:60ch}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:1.6rem 1.2rem;margin-top:1.5rem}
.grid-soon{grid-template-columns:repeat(auto-fill,minmax(130px,1fr))}
.card{display:block;text-decoration:none;color:var(--ink)}
.card img{border-radius:6px;box-shadow:0 6px 0 -2px var(--line),0 10px 24px rgba(22,48,111,.14);transition:transform .15s ease}
.card:hover img{transform:translateY(-4px) rotate(-1deg)}
.card-name{display:block;font-family:var(--display);font-weight:600;font-size:1.1rem;color:var(--navy);margin-top:.8rem}
.card-tag{display:block;font-size:.9rem;color:var(--ink-soft)}
.card-soon img{filter:saturate(.35);opacity:.75}
.card-blank{display:block;aspect-ratio:350/453;border:3px dashed var(--line);border-radius:6px;background:repeating-linear-gradient(135deg,#fff 0 10px,var(--sun-pale) 10px 20px)}
.soon{display:inline-block;margin-top:.3rem;font-size:.8rem;font-weight:700;color:var(--teal);background:#E3F4F4;padding:.1rem .6rem;border-radius:999px}

/* hero */
.hero{max-width:var(--max);margin:0 auto;padding:2rem 1rem 3rem;display:grid;grid-template-columns:1.05fr 1fr;gap:2rem;align-items:center}
.hero-text .lede{font-size:1.2rem;max-width:48ch}
.hero-art img{width:100%}
.color-in span{display:inline-block;color:var(--navy)}
.color-in .hl{background:linear-gradient(transparent 55%,var(--sun) 55%,var(--sun) 92%,transparent 92%)}
@media (prefers-reduced-motion:no-preference){
  .color-in span{-webkit-text-stroke:1.5px var(--navy);color:transparent;animation:fill .6s ease forwards}
  .color-in span:nth-child(2){animation-delay:.45s}
  .color-in span:nth-child(3){animation-delay:.9s;background-size:0% 100%;background-repeat:no-repeat;animation:fill .6s ease .9s forwards,swipe .5s ease 1.2s forwards}
  @keyframes fill{to{color:var(--navy)}}
  @keyframes swipe{to{background-size:100% 100%}}
}

/* how it works */
.how{background:var(--sky-pale);max-width:none;padding-left:0;padding-right:0}
.how>*{max-width:var(--max);margin-left:auto;margin-right:auto;padding-left:1rem;padding-right:1rem}
.how-grid{display:grid;grid-template-columns:1fr 1fr;gap:2.5rem;align-items:center}
.spread{display:grid;grid-template-columns:1fr 1fr;gap:6px;background:#fff;padding:12px;border-radius:8px;box-shadow:0 10px 30px rgba(22,48,111,.15);transform:rotate(-1.5deg)}
.spread-text{border:2px solid var(--ink);border-radius:8px;padding:1rem .9rem;font-size:.8rem;line-height:1.45}
.spread-text strong{display:block;font-family:var(--display);text-align:center;color:var(--ink);margin-bottom:.5rem;font-size:.95rem}
.spread-text p{margin:0}
.spread img{width:100%;border:2px solid var(--ink);border-radius:8px}

/* free pages */
.print-row{display:flex;gap:1.2rem;overflow-x:auto;padding:.5rem 0 1rem;scroll-snap-type:x mandatory}
.print-card{flex:0 0 150px;text-decoration:none;color:var(--navy);font-weight:700;text-align:center;scroll-snap-align:start}
.print-card img{border:2px solid var(--ink);border-radius:6px;background:#fff;margin-bottom:.4rem}
.print-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:2rem;margin-top:2rem}
.print-item img{border:2px solid var(--ink);border-radius:6px;background:#fff;max-width:260px}
.print-item h2{font-size:1.35rem;margin:.8rem 0 .1rem}
.print-item p{color:var(--ink-soft);margin-bottom:.5rem}

/* suggest form */
.suggest-wrap{background:var(--sun-pale);max-width:none}
.suggest-grid{max-width:var(--max);margin:0 auto;display:grid;grid-template-columns:1fr 1.2fr;gap:3rem;align-items:start}
.suggest{background:#fff;border:3px solid var(--navy);border-radius:var(--r);padding:1.6rem;max-width:620px}
.suggest-page .suggest{margin-top:1.5rem}
.field{margin-bottom:1.2rem;border:0;padding:0;min-width:0}
.field label,.field legend{display:block;font-weight:700;margin-bottom:.4rem}
.opt{font-weight:400;color:var(--ink-soft)}
.field input[type=text],.field input[type=email],.field textarea{width:100%;font:inherit;padding:.65rem .8rem;border:2px solid var(--line);border-radius:8px;background:var(--paper)}
.field input:focus,.field textarea:focus{border-color:var(--sky)}
.chips{display:flex;flex-wrap:wrap;gap:.5rem}
.chips label{position:relative;cursor:pointer}
.chips input{position:absolute;opacity:0;inset:0}
.chips span{display:inline-block;padding:.4rem .9rem;border:2px solid var(--line);border-radius:999px;font-weight:600}
.chips input:checked+span{background:var(--navy);color:#fff;border-color:var(--navy)}
.chips input:focus-visible+span{outline:3px solid var(--sky);outline-offset:2px}
.check{display:flex;gap:.6rem;align-items:flex-start;font-weight:400!important;margin-top:.6rem}
.check input{margin-top:.3rem;width:18px;height:18px}
.form-note{font-size:.9rem;color:var(--ink-soft);margin-top:1rem}
.form-status{font-weight:700;min-height:1.4em;margin:0}
.form-status.ok{color:var(--green)}
.form-status.err{color:var(--red)}
.suggest.sent .field,.suggest.sent button,.suggest.sent .form-note{display:none}

/* book page */
.book{--accent:var(--teal)}
.book-top{max-width:var(--max);margin:0 auto;padding:1.5rem 1rem 2rem;display:grid;grid-template-columns:minmax(260px,420px) 1fr;gap:2.5rem;align-items:start}
.book-cover img{border-radius:6px;box-shadow:0 14px 40px rgba(22,48,111,.22)}
.crumb{font-size:.9rem;color:var(--ink-soft)}
.crumb a{color:inherit}
.book-buy h1{margin-bottom:.1em}
.book-tagline{font-family:var(--display);font-size:1.3rem;color:var(--accent);font-weight:600;margin-bottom:1rem}
.book-short{font-size:1.1rem}
.specs{list-style:none;padding:0;margin:0 0 1rem;display:flex;flex-wrap:wrap;gap:.4rem .9rem;color:var(--ink-soft);font-size:.95rem}
.specs li::before{content:"✓ ";color:var(--green);font-weight:700}
.book-body{max-width:var(--max);margin:0 auto;padding:1rem 1rem 3rem;display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:3rem}
.bio h2{font-size:1.5rem;margin-top:2rem;border-left:6px solid var(--accent);padding-left:.7rem}
.bio-hook{font-family:var(--display);font-size:1.5rem;color:var(--navy);font-weight:600;line-height:1.3}
.side{position:sticky;top:1rem}
.side .char{max-height:360px;width:auto;margin:0 auto 1.5rem}
.facts{background:var(--sky-pale);border-radius:var(--r);padding:1.2rem 1.4rem}
.facts h2{font-size:1.2rem;margin-top:0}
.facts ul{padding-left:1.1rem;margin:0;font-size:.95rem}
.facts li{margin-bottom:.4rem}
.free-page{background:var(--sun-pale);padding:3rem 1rem}
.free-page{display:grid;grid-template-columns:minmax(200px,340px) 1fr;gap:2.5rem;align-items:center;max-width:var(--max);margin:0 auto;border-radius:var(--r)}
.free-page-img img{border:2px solid var(--ink);border-radius:6px;background:#fff;transform:rotate(-2deg);box-shadow:0 10px 30px rgba(22,48,111,.15)}

/* about */
.about-grid{display:grid;grid-template-columns:1.4fr 1fr;gap:3rem;align-items:start;margin-top:1rem}
.about-art img{max-width:360px;margin:0 auto}

/* footer */
.foot{background:var(--navy);color:#fff;padding:3rem 1rem 1.5rem;margin-top:2rem}
.foot-inner{max-width:var(--max);margin:0 auto;display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:2rem;align-items:start}
.foot-inner img{background:#fff;border-radius:10px;padding:.6rem;max-width:320px;margin-bottom:1rem}
.foot p{color:#D6E2FF;max-width:48ch}
.foot-links{display:flex;flex-direction:column;gap:.6rem}
.foot-links a{color:#fff;font-weight:700;text-decoration:none}
.foot-links a:hover{text-decoration:underline}
.foot-note{max-width:var(--max);margin:2rem auto 0;font-size:.85rem;color:#A9BCE8}

@media (max-width:900px){
  .hero,.how-grid,.suggest-grid,.book-top,.book-body,.free-page,.about-grid,.foot-inner{grid-template-columns:1fr}
  .hero{padding-top:1rem}
  .hero-art{order:-1;max-width:520px;margin:0 auto}
  .side{position:static}
  .side .char{max-height:260px}
  .spread{transform:none;max-width:460px}
}
@media (max-width:720px){
  .menu-btn{display:flex}
  .nav{display:none;position:absolute;top:100%;left:0;right:0;background:var(--paper);flex-direction:column;align-items:stretch;gap:0;border-top:2px solid var(--line);border-bottom:2px solid var(--line);padding:.5rem 1rem;z-index:20}
  .nav a{padding:.8rem 0;border-bottom:1px solid var(--line)}
  .nav .btn-store{margin:.8rem 0;text-align:center;border-radius:999px}
  .nav.open{display:flex}
  .section{padding:2.5rem 1rem}
}