/*
Theme Name: Fun Coloring Books
Theme URI: https://example.com/fun-coloring-books
Author: Fun Coloring Books
Description: A dynamic coloring-book shop theme. Manage books and "worlds" (categories) from the WordPress admin — each book has a cover (featured image), a YouTube flip-through, price, pages, age, difficulty, format and an Amazon buy link. Empty categories are hidden automatically. Set your logo under Appearance → Customize → Site Identity.
Version: 1.0.2
Requires at least: 6.0
Tested up to: 6.6
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: coloriage-books
*/

:root{
  color-scheme: light;
  --paper:#ece7da; --paper-2:#e3dccb; --paper-3:#d8cfb9;
  --ink:#221f1a; --ink-2:#4a453b; --ink-3:#7a7263; --line:#c7bda6;
  --pink:#ff3d8b; --blue:#2a48d0; --yellow:#ffcf1a; --green:#12a15f; --orange:#ff7a3d;
  --accent:#ff3d8b; --accent-ink:#fff;
  --maxw:1200px; --r:3px;
  --shadow:6px 8px 0 rgba(34,31,26,.10); --shadow-lift:12px 16px 0 rgba(34,31,26,.16);
  --hair:1.5px solid var(--ink);
  --ff-disp:"Bricolage Grotesque","Arial Narrow",system-ui,sans-serif;
  --ff-body:"Newsreader",Georgia,"Times New Roman",serif;
  --ff-hand:"Shantell Sans","Comic Sans MS",cursive;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--ff-body);font-size:18px;line-height:1.55;overflow-x:hidden;background-image:radial-gradient(rgba(34,31,26,.045) 1px,transparent 1.4px);background-size:7px 7px}
img{max-width:100%;height:auto}
[hidden]{display:none!important}
::selection{background:var(--accent);color:var(--accent-ink)}
h1,h2,h3,h4{font-family:var(--ff-disp);font-weight:800;line-height:.98;margin:0;text-wrap:balance;letter-spacing:-.01em}
p{margin:0 0 1em}
a{color:inherit}
.hand{font-family:var(--ff-hand)}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 26px}
.eyebrow{font-family:var(--ff-disp);font-weight:700;text-transform:uppercase;letter-spacing:.22em;font-size:12.5px;color:var(--ink-2);display:inline-flex;align-items:center;gap:9px}
.eyebrow::before{content:"";width:26px;height:1.5px;background:var(--accent)}
section{position:relative;padding:92px 0}
.skip-link{position:absolute;left:-9999px}
.skip-link:focus{left:8px;top:8px;background:var(--paper);border:var(--hair);padding:8px 12px;z-index:100}

.btn{font-family:var(--ff-disp);font-weight:700;font-size:15px;letter-spacing:.02em;display:inline-flex;align-items:center;gap:10px;padding:14px 22px;border:var(--hair);background:var(--accent);color:var(--accent-ink);border-radius:var(--r);cursor:pointer;text-decoration:none;box-shadow:4px 5px 0 var(--ink);transition:transform .12s ease,box-shadow .12s ease}
.btn:hover{transform:translate(-1px,-1px);box-shadow:6px 7px 0 var(--ink)}
.btn:active{transform:translate(2px,3px);box-shadow:1px 1px 0 var(--ink)}
.btn.ghost{background:transparent;color:var(--ink);box-shadow:4px 5px 0 var(--line)}
.btn.ghost:hover{box-shadow:6px 7px 0 var(--line)}
.btn.small{padding:9px 14px;font-size:13px;box-shadow:3px 4px 0 var(--ink)}
.btn:focus-visible{outline:3px solid var(--blue);outline-offset:3px}

header.nav{position:sticky;top:0;z-index:60;background:color-mix(in srgb,var(--paper) 88%,transparent);backdrop-filter:saturate(1.1) blur(3px);border-bottom:var(--hair)}
.nav-in{display:flex;align-items:center;justify-content:space-between;gap:18px;height:64px}
.brand{display:flex;align-items:center;gap:11px;font-family:var(--ff-disp);font-weight:800;font-size:20px;letter-spacing:-.02em;text-decoration:none}
.brand .reg{width:26px;height:26px;flex:none}
.brand .reg circle,.brand .reg line{stroke:var(--ink);stroke-width:2;fill:none}
.brand b{color:var(--accent)}
.brand.has-logo{gap:0;line-height:0}
.brand img,.brand .custom-logo,.custom-logo-link img{max-height:48px;width:auto;height:auto;display:block}
.foot-brand .brand img,.foot-brand .custom-logo-link img{max-height:60px}
.nav-links{display:flex;gap:26px;align-items:center;font-family:var(--ff-disp);font-weight:600;font-size:14.5px}
.nav-links a{text-decoration:none;padding:4px 0}
.nav-links a:hover{color:var(--accent)}
@media(max-width:820px){.nav-links{display:none}}

.hero{padding:66px 0 54px}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:40px;align-items:center}
.hero h1{font-size:clamp(44px,8vw,96px);letter-spacing:-.03em}
.hero h1 .i1{color:var(--pink)} .hero h1 .i2{color:var(--blue);display:inline-block;transform:rotate(-3deg)}
.hero .lead{font-size:20px;max-width:34ch;color:var(--ink-2);margin:22px 0 30px}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap}
.hero-art{display:grid;place-items:center}
.hero-book{width:320px;max-width:80%;aspect-ratio:3/4;background:var(--paper-2);border:2px solid var(--ink);border-radius:4px 8px 8px 4px;box-shadow:var(--shadow-lift);transform:rotate(-5deg);padding:24px;display:flex;flex-direction:column;position:relative}
.hero-book::before{content:"";position:absolute;left:12px;top:0;bottom:0;width:2px;background:rgba(34,31,26,.25)}
.hero-book .tag{font-family:var(--ff-disp);font-weight:700;text-transform:uppercase;letter-spacing:.2em;font-size:11px;color:var(--ink-3)}
.hero-book h2{font-size:40px;margin-top:8px}
.hero-book h2 em{font-family:var(--ff-hand);font-style:normal;color:var(--pink)}
.hero-book .em{flex:1;display:grid;place-items:center}
.hero-book .em svg{width:70%}

.marquee{border-top:var(--hair);border-bottom:var(--hair);background:var(--ink);color:var(--paper);overflow:hidden;white-space:nowrap;padding:11px 0}
.marquee .track{display:inline-block;font-family:var(--ff-disp);font-weight:700;text-transform:uppercase;letter-spacing:.24em;font-size:14px;animation:cb-scroll 26s linear infinite}
.marquee .track span{padding:0 26px} .marquee b{color:var(--yellow)}
@keyframes cb-scroll{to{transform:translateX(-50%)}}

.sec-head{display:flex;justify-content:space-between;align-items:flex-end;gap:20px;margin-bottom:36px;flex-wrap:wrap}
.sec-head h2{font-size:clamp(32px,5vw,56px)}
.sec-head p{max-width:40ch;color:var(--ink-2);margin:0}

.cat-tabs{display:flex;flex-wrap:wrap;gap:8px 9px;margin:0 0 34px}
.cat-tab{display:inline-flex;align-items:center;gap:8px;padding:8px 12px;border:var(--hair);border-radius:40px;background:var(--paper);cursor:pointer;font-family:var(--ff-disp);font-weight:700;font-size:13px;color:var(--ink);box-shadow:2px 3px 0 var(--line);transition:transform .12s,box-shadow .12s,background .12s}
.cat-tab .tdot{width:9px;height:9px;border-radius:50%;background:var(--dot,var(--ink));border:1.5px solid var(--ink);flex:none}
.cat-tab .tct{font-weight:600;font-size:11px;opacity:.55;font-variant-numeric:tabular-nums}
.cat-tab:hover{transform:translate(-1px,-1px);box-shadow:4px 5px 0 var(--line)}
.cat-tab[aria-pressed="true"]{background:var(--accent);color:var(--accent-ink);border-color:var(--ink);box-shadow:3px 4px 0 var(--ink)}
.cat-tab[aria-pressed="true"] .tct{opacity:.85}
.cat-tab:focus-visible{outline:3px solid var(--blue);outline-offset:2px}

#shelf{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:34px 26px}
.book{position:relative;cursor:pointer;background:transparent;border:0;padding:0;text-align:left;font:inherit;color:inherit}
.book .obj{position:relative;transition:transform .22s cubic-bezier(.2,.8,.2,1);transform:rotate(var(--tilt,-2deg))}
.book:hover .obj,.book:focus-visible .obj{transform:rotate(0) translateY(-12px)}
.book:focus-visible{outline:none}
.book:focus-visible .cvr{outline:3px solid var(--blue);outline-offset:3px}
.cvr{position:relative;aspect-ratio:3/4;border:2px solid var(--ink);border-radius:3px 6px 6px 3px;box-shadow:var(--shadow);overflow:hidden;display:flex;flex-direction:column;padding:16px 15px}
.book:hover .cvr,.book:focus-visible .cvr{box-shadow:var(--shadow-lift)}
.cvr::before{content:"";position:absolute;left:9px;top:0;bottom:0;width:2px;background:rgba(34,31,26,.22)}
.cvr .bt{font-family:var(--ff-disp);font-weight:800;font-size:24px;line-height:.95;margin-top:auto;color:var(--ink)}
.cvr .bsub{font-family:var(--ff-hand);font-size:13px;color:var(--ink-2);margin-top:3px;line-height:1.15}
.cvr .bk{font-family:var(--ff-disp);font-weight:700;text-transform:uppercase;letter-spacing:.16em;font-size:10px;color:var(--ink-3)}
.cvr .ill{flex:1;display:grid;place-items:center;min-height:0}
.cvr .ill svg{width:74%;height:auto}
.cvr-img{padding:0}
.cvr-img::before{display:none}
.cvr-img .cimg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block}
.mark{position:absolute;top:-2px;right:22px;width:22px;height:44px;background:var(--accent);border:1.5px solid var(--ink);border-top:0;clip-path:polygon(0 0,100% 0,100% 100%,50% 78%,0 100%);transform:translateY(-16px);transition:transform .22s;z-index:2}
.book:hover .mark,.book:focus-visible .mark{transform:translateY(0)}
.meta{margin-top:12px;font-family:var(--ff-hand);font-size:15px;color:var(--ink-2);display:flex;flex-wrap:wrap;gap:4px 14px;opacity:.6;transition:opacity .2s;min-height:2.4em}
.book:hover .meta,.book:focus-visible .meta{opacity:1}
.meta i{font-style:normal;position:relative;padding-left:15px}
.meta i::before{content:"\270E";position:absolute;left:0;color:var(--accent)}
.empty-note{color:var(--ink-3);font-family:var(--ff-hand);font-size:18px}

/* detail layout — reused by the dialog AND the single-book page */
.dt-grid{display:grid;grid-template-columns:300px 1fr}
.dt-cover{padding:26px;border-right:2px dashed var(--ink);display:flex;flex-direction:column;gap:14px}
.dt-cover .cvr{aspect-ratio:3/4}
.dt-body{padding:28px}
.dt-body h3,.dt-body h1{font-size:32px;margin:0}
.dt-sub{font-family:var(--ff-hand);color:var(--accent);font-size:18px;margin:4px 0 16px}
.dt-specs{display:grid;grid-template-columns:1fr 1fr;gap:2px;border:1.5px solid var(--ink);border-radius:3px;overflow:hidden;margin:16px 0}
.dt-specs div{padding:10px 13px;background:var(--paper-2);display:flex;justify-content:space-between;gap:10px;font-size:14px}
.dt-specs div span:first-child{font-family:var(--ff-disp);font-weight:700;text-transform:uppercase;letter-spacing:.08em;font-size:11px;color:var(--ink-3)}
.dt-video{position:relative;margin:12px 0 4px;aspect-ratio:16/9;border:1.5px solid var(--ink);border-radius:4px;overflow:hidden;background:var(--ink);box-shadow:var(--shadow)}
.dt-video iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.dt-video .novid{position:absolute;inset:0;display:grid;place-items:center;color:var(--paper-3);font-family:var(--ff-hand)}
.dt-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:18px}

dialog#detail{border:2px solid var(--ink);border-radius:6px;padding:0;max-width:860px;width:calc(100% - 40px);background:var(--paper);color:var(--ink);box-shadow:14px 18px 0 rgba(34,31,26,.25)}
dialog#detail::backdrop{background:rgba(34,31,26,.55);backdrop-filter:blur(2px)}
.dt-body.scroll{max-height:82vh;overflow:auto}
.dt-close{position:absolute;top:12px;right:12px;width:40px;height:40px;border:1.5px solid var(--ink);background:var(--paper);border-radius:50%;cursor:pointer;font-size:20px;font-family:var(--ff-disp);line-height:1}
.dt-close:hover{background:var(--accent);color:var(--accent-ink)}
@media(max-width:760px){.dt-grid{grid-template-columns:1fr}.dt-cover{border-right:0;border-bottom:2px dashed var(--ink);flex-direction:row}.dt-cover .cvr{width:150px;flex:none}}

/* single book page frame */
.single-book-main{padding:40px 0 80px}
.single-card{max-width:900px;margin:0 auto;background:var(--paper);border:2px solid var(--ink);border-radius:6px;box-shadow:var(--shadow-lift);overflow:hidden}
.back-link{display:inline-flex;gap:8px;align-items:center;font-family:var(--ff-disp);font-weight:700;text-decoration:none;margin:0 0 18px;font-size:14px}

#commission{background:var(--paper-2);border-top:var(--hair);border-bottom:var(--hair)}
.ticket{max-width:860px;margin:0 auto;background:var(--paper);border:2px solid var(--ink);border-radius:4px;box-shadow:var(--shadow-lift);overflow:hidden}
.ticket-head{display:flex;justify-content:space-between;gap:12px;padding:14px 24px;background:var(--ink);color:var(--paper);font-family:var(--ff-disp);font-weight:800;text-transform:uppercase;letter-spacing:.14em;font-size:13px}
.ticket-head .no{font-family:var(--ff-hand);font-weight:500;letter-spacing:0;text-transform:none;color:var(--paper-3);font-size:15px}
.ticket-perf{height:0;border-top:2px dashed var(--line)}
.ticket-body{padding:26px 24px 28px;display:grid;grid-template-columns:1fr 1fr;gap:18px}
.field{display:flex;flex-direction:column;gap:6px}
.field.full{grid-column:1/-1}
.field label{font-family:var(--ff-disp);font-weight:700;text-transform:uppercase;letter-spacing:.12em;font-size:11px;color:var(--ink-3)}
.field input,.field select,.field textarea{font:inherit;font-size:16px;padding:12px 13px;border:var(--hair);border-radius:3px;background:var(--paper);color:var(--ink);width:100%}
.field textarea{resize:vertical;min-height:104px;font-family:var(--ff-body)}
.field input:focus-visible,.field select:focus-visible,.field textarea:focus-visible{outline:3px solid var(--blue);outline-offset:2px}
.ticket-note{grid-column:1/-1;font-family:var(--ff-hand);font-size:15px;color:var(--ink-2);margin:0}
.ticket-foot{grid-column:1/-1;display:flex;align-items:center;gap:16px;flex-wrap:wrap}
.form-msg{font-family:var(--ff-hand);font-weight:700;color:var(--green);min-height:1.2em;margin:0}
@media(max-width:760px){.ticket-body{grid-template-columns:1fr}}

.postcard{max-width:820px;margin:0 auto;background:var(--paper-2);border:2px solid var(--ink);border-radius:4px;box-shadow:var(--shadow-lift);display:grid;grid-template-columns:1.2fr 1fr;overflow:hidden}
.pc-left{padding:34px 30px;border-right:2px dashed var(--ink)}
.pc-left h3{font-size:32px;margin-bottom:10px}
.pc-left p{color:var(--ink-2);font-size:16px}
.pc-form{display:flex;gap:10px;margin-top:18px;flex-wrap:wrap}
.pc-form input{flex:1;min-width:180px;padding:13px 14px;border:var(--hair);border-radius:3px;background:var(--paper);font:inherit;font-size:16px}
.pc-right{padding:26px;background:repeating-linear-gradient(0deg,transparent 0 26px,rgba(34,31,26,.12) 26px 27px);position:relative}
.pc-right .addr{font-family:var(--ff-hand);font-size:16px;color:var(--ink-2);line-height:1.9;margin-top:20px}
@media(max-width:760px){.postcard{grid-template-columns:1fr}.pc-left{border-right:0;border-bottom:2px dashed var(--ink)}}

footer.site{background:var(--paper-3);border-top:var(--hair);padding:60px 0 30px}
.foot-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:30px}
footer.site h5{font-family:var(--ff-disp);font-weight:800;text-transform:uppercase;letter-spacing:.14em;font-size:12px;color:var(--ink-2);margin:0 0 14px}
footer.site ul{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:9px;font-size:15px}
footer.site a{text-decoration:none} footer.site a:hover{color:var(--accent)}
.foot-brand p{color:var(--ink-2);max-width:34ch;font-size:15px;margin-top:12px}
.foot-bottom{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;margin-top:40px;padding-top:20px;border-top:var(--hair);font-family:var(--ff-disp);font-weight:600;font-size:12.5px;color:var(--ink-2);text-transform:uppercase;letter-spacing:.08em}
@media(max-width:700px){.foot-grid{grid-template-columns:1fr 1fr}}

@media(max-width:900px){.hero-grid{grid-template-columns:1fr;gap:20px}}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition-duration:.001ms!important;scroll-behavior:auto!important}}