:root{--paper:#FFFFFF;--ink:#2B3440;--soft:#5B6673;--line:#DCE1E6;--blue:#2F6FB3;--sun:#E9A92B;--grass:#4E9A57;--pink:#E58AA3;--wash:#F3F7FB}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font:18px/1.6 "Andika",system-ui,sans-serif}
h1,h2,h3{font-family:"Fredoka",system-ui,sans-serif;font-weight:600;line-height:1.1;margin:0}
a{color:var(--blue)}
:focus-visible{outline:3px solid var(--sun);outline-offset:3px;border-radius:6px}
.wrap{max-width:1080px;margin:0 auto;padding:0 20px}
header.top{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:18px 20px;max-width:1080px;margin:0 auto}
.mark{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);font-family:"Fredoka";font-weight:600;font-size:20px}
.ribbon{width:18px;height:27px;flex:none}
nav a{margin-left:18px;text-decoration:none;color:var(--ink);font-size:16px}
nav a:hover{color:var(--blue)}
.hero{padding-top:48px;padding-bottom:40px}
.hero h1{font-size:clamp(46px,9vw,104px);letter-spacing:-.01em;color:transparent;-webkit-text-stroke:2.5px var(--ink);
  background:linear-gradient(transparent 58%,var(--sun) 58%,var(--sun) 88%,transparent 88%) no-repeat;background-size:0 100%;
  -webkit-background-clip:border-box;display:inline;animation:colorin 1.4s .3s ease-out forwards}
@supports not (-webkit-text-stroke:1px black){.hero h1{color:var(--ink)}}
@keyframes colorin{to{background-size:100% 100%}}
.hero p{font-size:clamp(19px,2.4vw,23px);max-width:34em;margin:22px 0 28px;color:var(--ink)}
.btns{display:flex;flex-wrap:wrap;gap:12px}
.btn{display:inline-block;padding:13px 22px;border-radius:999px;border:2.5px solid var(--ink);font-family:"Fredoka";font-weight:500;font-size:18px;text-decoration:none;color:var(--ink);background:var(--paper);cursor:pointer}
.btn.primary{background:var(--ink);color:#fff}
.btn:hover{transform:translateY(-1px)}
section{padding:64px 0;border-top:2px dashed var(--line)}
section h2{font-size:clamp(32px,5vw,46px);margin-bottom:10px}
.lead{max-width:36em;color:var(--soft);margin:0 0 28px}
/* bookshelf */
.shelf{display:flex;align-items:flex-end;gap:6px;padding:0 6px;border-bottom:10px solid #8B6A4E;border-radius:0 0 4px 4px;overflow-x:auto;scrollbar-width:thin;padding-top:10px}
.spine{flex:0 0 64px;font-size:16px;height:280px;border:2.5px solid var(--ink);border-bottom:0;border-radius:8px 8px 0 0;background:var(--c);cursor:pointer;
  display:flex;flex-direction:column;align-items:center;justify-content:space-between;padding:12px 0;color:#fff;font:600 17px "Fredoka";transition:transform .2s}
.spine:nth-child(3n){height:300px}.spine:nth-child(4n){height:262px}
.spine span.t{writing-mode:vertical-rl;transform:rotate(180deg);white-space:nowrap;text-shadow:0 1px 0 rgba(0,0,0,.25)}
.spine b{font-size:20px}
.spine[aria-pressed=true]{box-shadow:inset 0 12px 0 var(--sun);outline:3px solid var(--ink);outline-offset:2px}
.spine:hover{filter:brightness(1.08)}
.detail{margin-top:26px;border:2.5px solid var(--ink);border-radius:18px;padding:26px;display:grid;grid-template-columns:1fr auto;gap:18px 28px;align-items:start}
.detail h3{font-size:30px}
.detail .skill{color:var(--soft);margin:4px 0 12px}
.detail p{margin:0 0 10px;max-width:34em}
.detail .num{font:600 72px/1 "Fredoka";color:var(--c)}
.soon{color:var(--soft);font-size:16px;align-self:center}
/* how it works */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;counter-reset:s;margin:0;padding:0;list-style:none}
.steps li{counter-increment:s}
.steps li::before{content:counter(s);display:grid;place-items:center;width:46px;height:46px;border-radius:50%;border:2.5px solid var(--ink);font:600 22px "Fredoka";margin-bottom:12px}
.steps h3{font-size:24px;margin-bottom:6px}.steps p{margin:0;color:var(--soft)}
.extra{margin-top:30px;display:flex;gap:14px;align-items:flex-start;max-width:44em;background:var(--wash);border-radius:14px;padding:18px 20px}
.extra code{font:700 18px "Fredoka";color:var(--ink)}
/* lexie */
.lexie{display:grid;grid-template-columns:320px 1fr;gap:40px;align-items:start}
.photo{border:2.5px solid var(--ink);border-radius:18px;overflow:hidden;background:var(--wash);aspect-ratio:3/4;display:grid;place-items:center;text-align:center;color:var(--soft);padding:20px}
.story p{max-width:34em}
.placeholder{color:var(--soft);font-style:italic}
.bach{display:grid;grid-template-columns:260px 1fr;gap:32px;align-items:center;margin-top:48px}
.bach img{width:100%;max-height:420px;object-fit:cover;object-position:center 20%;border-radius:18px;border:2.5px solid var(--ink);display:block}
.bach h3{font-size:28px;margin-bottom:8px}
.paw{width:26px;height:26px;fill:var(--ink);vertical-align:-4px}
/* printables */
form.code{display:flex;flex-wrap:wrap;gap:12px;margin-top:10px}
form.code input{font:600 22px "Fredoka";letter-spacing:.06em;text-transform:uppercase;padding:12px 18px;border:2.5px solid var(--ink);border-radius:999px;width:min(320px,100%)}
.msg{min-height:1.6em;margin-top:12px;color:#B23A2E}
footer{padding:40px 0 60px;border-top:2px dashed var(--line);color:var(--soft);font-size:15px}
footer .wrap{display:flex;gap:14px;align-items:center;flex-wrap:wrap}
@media (max-width:760px){
  nav{display:none}
  .detail{grid-template-columns:1fr}.detail .num{display:none}
  .steps{grid-template-columns:1fr}
  .lexie,.bach{grid-template-columns:1fr}
  .photo{max-width:320px}
  .spine{flex-basis:54px;height:230px}.spine:nth-child(3n){height:246px}.spine:nth-child(4n){height:214px}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}.hero h1{background-size:100% 100%}}