:root{--paper:#fbf6ec;--ink:#3b3530;--soft:#8a7f75;--sage:#a9c2a4;--peach:#f2b8a0;--butter:#f5d98b;--sky:#a9cbe0;--plum:#c3add2;--sand:#e3d3b5}
*{box-sizing:border-box}
body{margin:0;background:var(--paper);color:var(--ink);font:600 18px/1.45 Nunito,system-ui,sans-serif}
a{color:inherit;text-decoration:none}
.wrap{max-width:1000px;margin:0 auto;padding:0 16px}
h1,h2,.f{font-family:Fredoka,Nunito,sans-serif;font-weight:600;margin:0}
section{padding:46px 0;text-align:center}
.big{font-family:Fredoka,Nunito,sans-serif;font-weight:700;font-size:clamp(28px,5vw,44px);line-height:1.1}
.small{color:var(--soft);font-size:16px}

/* hero */
.hero h1{font-size:clamp(32px,8.6vw,80px);margin-top:6px}
.hero .tag{font-family:Fredoka,sans-serif;font-size:clamp(20px,3.2vw,28px);color:var(--soft);margin:6px 0 0}
.hero svg{width:min(420px,90%);height:auto}

/* cousin cartoon */
.panels{display:flex;gap:18px;justify-content:center;flex-wrap:wrap;margin:22px 0 10px}
.panel{background:#fff;border:3px solid var(--ink);border-radius:22px;width:min(300px,100%);padding:14px 10px 10px}
.panel svg{width:100%;height:auto}
.panel .cap{font-family:Fredoka,sans-serif;font-size:22px}
.punch{font-family:Fredoka,sans-serif;font-size:clamp(30px,5vw,46px);margin-top:14px}

/* stage doors */
.doors{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:24px}
.door{border-radius:28px;padding:22px 10px 16px;border:3px solid var(--ink);transition:transform .15s}
.door:hover{transform:translateY(-4px) rotate(-1deg)}
.door svg{width:84px;height:84px}
.door .n{font-family:Fredoka,sans-serif;font-size:24px;display:block;margin-top:6px}
.door .a{font-size:14px;color:var(--ink);opacity:.7}
@media(max-width:620px){.doors{grid-template-columns:repeat(2,1fr)}}

/* sample shelf */
.sample{background:var(--butter);border-radius:36px;border:3px solid var(--ink);padding:34px 16px 30px}
.sample .who{display:inline-block;background:#fff;border:3px solid var(--ink);border-radius:999px;padding:4px 16px;font-size:14px;letter-spacing:.05em;text-transform:uppercase}
.sample .line{font-family:Fredoka,sans-serif;font-size:clamp(24px,4vw,34px);margin:14px 0 22px}
.shelf{display:flex;flex-wrap:wrap;justify-content:center;align-items:flex-end;margin:0 auto;max-width:900px}
.cv{width:132px;height:170px;border:3px solid var(--ink);border-radius:6px 12px 12px 6px;display:flex;align-items:center;justify-content:center;padding:10px;font-family:Fredoka,sans-serif;font-size:15px;line-height:1.15;box-shadow:inset 9px 0 0 rgba(0,0,0,.1);position:relative}
.cv.t{height:190px}.cv.s{height:150px}
.ribbon{position:absolute;top:-14px;right:-10px;background:var(--ink);color:var(--paper);font:800 11px Nunito;letter-spacing:.06em;padding:4px 8px;border-radius:6px;transform:rotate(6deg);text-transform:uppercase}

/* free */
.free{display:flex;gap:16px;justify-content:center;flex-wrap:wrap;margin-top:22px}
.free div{width:200px;background:#fff;border:3px solid var(--ink);border-radius:24px;padding:16px 10px}
.free svg{width:56px;height:56px}
.free b{display:block;font-family:Fredoka,sans-serif;font-size:19px}
.free span{font-size:14px;color:var(--soft)}
footer{text-align:center;color:var(--soft);font-size:14px;padding:20px 16px 46px}

/* site chrome */
.top{display:flex;justify-content:space-between;align-items:center;max-width:1000px;margin:0 auto;padding:14px 16px}
.top .brand{font-family:Fredoka,Nunito,sans-serif;font-weight:600;font-size:21px}
.top nav a{margin-left:16px;font-size:15px}
footer a{text-decoration:underline}
.page{max-width:720px;margin:0 auto;padding:30px 16px;text-align:left}
.page h1{font-size:clamp(32px,6vw,48px);margin-bottom:.4em}
.bk{display:flex;flex-direction:column;align-items:center;padding:0 8px;width:148px}
.bk .cv{width:132px}
.plank{height:10px;background:#b08550;align-self:stretch;margin:0 -8.5px}
.bt{font-size:15px;margin-top:6px;line-height:1.4;min-height:2.8em;text-align:center}
a.cv{color:inherit}
@media(max-width:620px){.bk{width:50%;max-width:160px}}
.affil-head{background:#f3ecdc;border-bottom:1px solid #e3d3b5;text-align:center;font-size:13px;padding:6px 16px;color:var(--ink)}
.cv{flex-direction:column;gap:6px;padding:10px 8px 12px 14px}
.cv .dd{width:92%;height:auto;max-height:72px}
.cv .ct{font-size:13.5px;line-height:1.15}
.free a.freec{width:178px;background:#fff;border:3px solid var(--ink);border-radius:24px;padding:16px 8px;display:block}
.free a.freec:hover{transform:translateY(-3px)}
.free a.freec{position:relative}
.freec .fb{position:absolute;top:-12px;left:50%;transform:translateX(-50%) rotate(-3deg);white-space:nowrap;background:#7a9a6f;color:#fff;font:800 10.5px Nunito,sans-serif;letter-spacing:.05em;padding:3px 8px;border-radius:6px}
.brandmark{white-space:nowrap}
.brandmark .ipb{display:inline-block;height:.99em;width:.39em;vertical-align:0;margin:0 .01em}
.top nav a{white-space:nowrap}
@media(max-width:620px){.top{flex-direction:column;gap:6px;padding:12px 16px 4px}.top nav a{margin:0 9px}}
.about .lead{font-family:Fredoka,Nunito,sans-serif;font-size:22px;line-height:1.35}
.about h2{font-size:22px;margin:1.5em 0 .3em}
.about p{margin:.3em 0}
.page a{text-decoration:underline;text-decoration-thickness:2px;text-underline-offset:3px;text-decoration-color:#d0563f}
.prs{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:20px;text-align:left}
.pr{display:flex;flex-direction:column;gap:4px;background:#fff;border:3px solid var(--ink);border-radius:22px;padding:14px;transition:transform .15s}
.pr:hover{transform:translateY(-4px) rotate(-.5deg)}
.pr img{width:100%;height:auto;border:1px solid #e3d3b5;border-radius:8px;margin-bottom:8px;background:#fff}
.pr .who{font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--soft)}
.pr b{font-family:Fredoka,Nunito,sans-serif;font-size:20px;font-weight:600}
.pr .d{font-size:15px;color:var(--soft)}
.pr .go{margin-top:6px;font-weight:800;text-decoration:underline;text-decoration-color:#d0563f;text-decoration-thickness:2px;text-underline-offset:3px}
.pnt{font-weight:800;text-decoration:underline;text-decoration-color:#d0563f;text-decoration-thickness:2px;text-underline-offset:3px}
.lf{display:flex;gap:10px;justify-content:center;flex-wrap:wrap}
.lf input{font:600 20px Nunito,sans-serif;width:200px;padding:12px 16px;border:3px solid var(--ink);border-radius:16px;background:#fff;text-align:center}
.lf button{font:600 18px Fredoka,Nunito,sans-serif;padding:12px 20px;border:3px solid var(--ink);border-radius:16px;background:var(--butter);cursor:pointer}
.lout{max-width:560px;margin:22px auto 0;text-align:left;display:flex;flex-direction:column;gap:12px}
.lib{background:#fff;border:3px solid var(--ink);border-radius:18px;padding:14px 16px;display:flex;flex-direction:column;gap:2px}
.lib b{font-family:Fredoka,Nunito,sans-serif;font-size:19px;font-weight:600}
.lib .sys{font-size:14px;color:var(--soft)}
.lib .row{display:flex;gap:16px;flex-wrap:wrap;margin-top:4px}
.lib .row a{text-decoration:underline;text-decoration-color:#d0563f;text-decoration-thickness:2px;text-underline-offset:3px;font-weight:800}
.lib .mi{color:var(--soft);margin-left:auto}
/* books on the shelf: a soft shadow on the wall, and a little lift when you reach for one */
.cv{box-shadow:inset 9px 0 0 rgba(0,0,0,.1),5px 4px 0 rgba(59,53,48,.12),9px 8px 14px rgba(59,53,48,.12);
    transition:transform .18s ease,box-shadow .18s ease;transform-origin:50% 100%}
a.cv:hover,a.cv:focus-visible{transform:translateY(-10px) rotate(-3deg);
    box-shadow:inset 9px 0 0 rgba(0,0,0,.1),8px 14px 0 rgba(59,53,48,.10),14px 22px 22px rgba(59,53,48,.16)}
a.cv:active{transform:translateY(-4px) rotate(-1.5deg)}
@media (prefers-reduced-motion:reduce){.cv{transition:none}a.cv:hover,a.cv:focus-visible{transform:none}}
.free .ext{display:block;margin-top:6px;font-size:12.5px;font-weight:800;color:#d0563f;white-space:nowrap}
.free svg{width:64px;height:64px}
.ipw{position:relative;display:inline-block}.ipt{position:absolute;left:0;top:0;opacity:0;pointer-events:none}
.big,.line,.hero .tag,h1,h2{text-wrap:balance}
.cv .ct{word-spacing:.08em}
.legend{margin:14px 0 0}
.borrow{margin:6px 0 0}.borrow a{font-weight:800;text-decoration:underline;text-decoration-color:#d0563f;text-decoration-thickness:2px;text-underline-offset:3px}
.nw{white-space:nowrap}
@media(max-width:620px){.door .n{font-size:19px}}
.disc{color:var(--ink)}
.play{margin:30px auto 0;max-width:620px;border-top:2px dashed #d9cdb8;padding-top:18px}
.playh{display:flex;align-items:center;justify-content:center;gap:8px;font-family:Fredoka,Nunito,sans-serif;font-weight:600;font-size:20px}
.playh .loop{width:28px;height:28px}
.toys{display:flex;flex-wrap:wrap;justify-content:center;gap:12px}
.toy{width:128px;background:#fff;border:3px solid var(--ink);border-radius:18px;padding:10px 8px 8px;display:flex;flex-direction:column;align-items:center;gap:4px;transition:transform .15s}
.toy:hover{transform:translateY(-4px) rotate(-1deg)}
.toy .ti{width:64px;height:47px}
.toy span{font-size:14px;font-weight:800}
.toy.freep{background:#fdf7e3;position:relative}
.toy .fb{position:absolute;top:-12px;left:50%;transform:translateX(-50%) rotate(-3deg);white-space:nowrap;background:#7a9a6f;color:#fff;font:800 10.5px Nunito,sans-serif;letter-spacing:.05em;padding:3px 8px;border-radius:6px}
/* picked-up book opens a little: lift and tilt the whole book, then swing the cover from the spine (static/books.js) */
.bk3d{position:relative;perspective:1400px;display:inline-block;line-height:0;transform-origin:50% 100%;transition:transform .22s ease}
.bk3d:hover,.bk3d:focus-within{transform:translateY(-10px) rotate(-3deg)}
.bk3d .back{position:absolute;left:0;top:0;border:3px solid var(--ink);box-sizing:border-box;transition:box-shadow .22s ease}
.bk3d:hover .back,.bk3d:focus-within .back{box-shadow:8px 14px 0 rgba(59,53,48,.10),14px 22px 22px rgba(59,53,48,.16)}
.bk3d .pages{position:absolute;left:4px;top:3px;right:1px;bottom:3px;background:#fffdf6;border:2px solid var(--ink);border-radius:3px 6px 6px 3px}
.bk3d .cv{position:relative;transform-origin:left center;transition:transform .5s cubic-bezier(.2,.75,.3,1) .08s,box-shadow .5s .08s;backface-visibility:hidden}
.bk3d:hover .cv,.bk3d:focus-within .cv{transform:rotateY(-32deg);box-shadow:inset 9px 0 0 rgba(0,0,0,.1),10px 6px 14px rgba(0,0,0,.18)}
@media (prefers-reduced-motion:reduce){.bk3d,.bk3d .cv{transition:none}.bk3d:hover,.bk3d:focus-within{transform:none}.bk3d:hover .cv,.bk3d:focus-within .cv{transform:rotateY(-10deg)}}
/* author line under the title on each little cover */
.cv .ca{font:700 10px Nunito,sans-serif;color:#6f655b;letter-spacing:0;line-height:1.2;text-align:center;margin-top:-2px;white-space:nowrap}
.cv .ca.long{white-space:normal}
/* cards sit on the page like cut-paper tiles: a flat ink offset shadow (no blur), deeper when lifted */
.door,.free a.freec,.panel,.toy,.pr,.lib,.sample{box-shadow:4px 5px 0 rgba(59,53,48,.14);transition:transform .15s,box-shadow .15s}
.door:hover,.free a.freec:hover,.toy:hover,.pr:hover{box-shadow:6px 9px 0 rgba(59,53,48,.12)}
/* hero baby: the head and the upside-down book each rock slowly, at different speeds so they never line up */
.hero .sway-head{transform-box:view-box;transform-origin:214px 122px;animation:sway-head 5.3s ease-in-out infinite}
.hero .sway-book{transform-box:view-box;transform-origin:214px 150px;animation:sway-book 11s ease-in-out infinite}
@keyframes sway-head{0%,100%{transform:rotate(-3.5deg)}50%{transform:rotate(3.5deg)}}
/* the book wanders: uneven angles and uneven gaps over an 11 s loop, so it never reads as a metronome */
@keyframes sway-book{0%,100%{transform:rotate(2deg)}11%{transform:rotate(-3deg)}19%{transform:rotate(-4.5deg)}33%{transform:rotate(1deg)}41%{transform:rotate(5deg)}52%{transform:rotate(3deg)}61%{transform:rotate(-1.5deg)}76%{transform:rotate(-5deg)}88%{transform:rotate(.5deg)}}
@media (prefers-reduced-motion:reduce){.hero .sway-head,.hero .sway-book{animation:none}}
/* hero baby blinks at random moments (static/books.js); this sets the squash point */
.hero .blink{transform-box:fill-box;transform-origin:center}
.hero .yawn{transform-box:fill-box;transform-origin:50% 20%}
/* star-sticker callout under the Reading Stars charts */
.stickers{display:flex;align-items:center;justify-content:center;gap:10px;max-width:760px;margin:28px auto 0;padding:14px 18px;background:#fff6dc;border:3px solid var(--ink);border-radius:22px;box-shadow:4px 5px 0 rgba(59,53,48,.14)}
.stickers p{margin:0;font:700 18px Nunito,sans-serif;text-align:center}
.stickers a{font-weight:800;text-decoration:underline;text-decoration-color:#d0563f;text-decoration-thickness:2px;text-underline-offset:3px}
.stickers svg{flex:none}
.stickers svg:nth-child(2),.stickers svg:nth-child(4){margin-top:-18px}
@media(max-width:620px){.stickers svg:nth-child(2),.stickers svg:nth-child(4){display:none}.stickers p{font-size:16px}}

/* Printables page: sections, jump links, cards with buttons, compact cards on phones */
.jump{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin:0 0 6px}
.jump a{font:800 15px Nunito,sans-serif;padding:8px 16px;border:2.5px solid var(--ink);border-radius:999px;background:#fff;box-shadow:3px 4px 0 rgba(59,53,48,.14)}
.sec{font:600 28px Fredoka,Nunito,sans-serif;text-align:center;margin:34px 0 4px;scroll-margin-top:16px}
.sub{margin:0 0 18px}
.prs.two{grid-template-columns:repeat(2,minmax(0,1fr));max-width:720px;margin:0 auto}
#stars{scroll-margin-top:16px}
.pr:hover{transform:none}
.pr .prt{display:flex;flex-direction:column;gap:4px}
.btns{display:flex;flex-wrap:wrap;gap:8px;margin-top:8px}
.prt .es{margin:8px 0 0;font-size:14px;color:var(--soft)}
.prt .es a{color:var(--ink);font-weight:700}
.pinbtn{display:inline-flex;align-items:center;gap:6px;min-height:44px;padding:0 16px 0 12px;border-radius:14px;border:2.5px solid #e60023;background:#e60023;color:#fff!important;font:800 15px Nunito,sans-serif;text-decoration:none}
.pinbtn:hover{background:#ad081b;border-color:#ad081b}
.pinbtn svg{flex:none}
.pin-m{display:none!important}
.btn{display:inline-flex;align-items:center;min-height:44px;padding:0 16px;border:2.5px solid var(--ink);border-radius:14px;background:#f5d98b;font:800 15px Nunito,sans-serif;color:var(--ink);box-shadow:3px 4px 0 rgba(59,53,48,.14);transition:transform .12s}
.btn.alt{background:#fff}
.btn:hover{transform:translateY(-2px)}
.affil-head{line-height:1.3}
@media(max-width:620px){
  .prs,.prs.two{grid-template-columns:1fr}
  .pr{flex-direction:row;align-items:flex-start;gap:12px;padding:12px}
  .pr img{width:104px;flex:none;margin:0}
  /* phone: Save moves under the preview, out of the stacked button column */
  .pr{display:grid;grid-template-columns:104px minmax(0,1fr);grid-template-rows:auto 1fr;column-gap:12px;row-gap:10px}
  .pr img{grid-column:1;grid-row:1}
  .pr .prt{grid-column:2;grid-row:1/span 2}
  .pr .pin-m{display:inline-flex!important;grid-column:1;grid-row:2;align-self:start;justify-content:center;padding:0 10px}
  .btns .pinbtn{display:none}
  .pr b{font-size:18px}
  .pr .d{font-size:14px}
  .btns{flex-direction:column}
  .btn{justify-content:center}
  .affil-head{font-size:11.5px;padding:4px 10px}
  .sec{font-size:24px}
}
/* who reads it (First Readers), tips box, free/Amazon labels on play tiles */
.whoreads{display:block;margin:3px auto 10px;width:max-content;max-width:100%;box-sizing:border-box;font:700 12px Nunito,sans-serif;letter-spacing:0;color:#5c8f4e;background:#e9f2e3;border:1.5px solid #a9c2a4;border-radius:999px;padding:1px 8px}
.tips{max-width:560px;margin:22px auto 0;background:#fff;border:3px solid var(--ink);border-radius:20px;padding:14px 20px;text-align:left;box-shadow:4px 5px 0 rgba(59,53,48,.14)}
.tips b{font:600 19px Fredoka,Nunito,sans-serif}
.tips ul{margin:6px 0 0;padding-left:20px}
.tips li{margin:3px 0}
.toy .amz{font:800 11px Nunito,sans-serif;color:#8a7f75;margin-top:-2px}
.toy .amz.free{color:#5c8f4e}
.vtag{color:#8a7f75;font-size:.85em;white-space:nowrap}
.ribbon.wr{background:#4a7fa8;color:#fff;white-space:nowrap}
.stage-h1{font-family:Nunito,sans-serif;font-weight:700;font-size:16px;margin:10px 0 0;line-height:1.35;color:var(--ink)}
.stage-h1 .ages{font-weight:600;color:var(--soft);white-space:nowrap}
.top nav a.navsearch{display:inline-flex;vertical-align:-3px}