/* AU & Co. website styles (shared by every page) */
/* Layout: three hash-routed pages (Home, Our Books, Where to Buy) sharing one sticky header and one constant footer; brand colours taken from the AU & Co. logo (deep teal, mint, leaf green). */
:root{
  --teal:#07505E;        /* logo disc */
  --teal-deep:#063F4A;
  --mint:#9AE6F7;        /* logo letters (sky blue) */
  --leaf:#8CD41A;        /* logo ring (lime) */
  --coral:#EE4344;       /* logo ampersand */
  --sun:#F4B740;         /* Amazon buy buttons */
  --bg:#F3FAFC;
  --surface:#FFFFFF;
  --ink:#10262E;
  --muted:#4E6A72;
  --line:#D2E7EC;
  --on-teal:#FFFFFF;
  --hero-bg:#E2F5FA;
  --font-display:"Baloo 2", "Trebuchet MS", system-ui, sans-serif;
  --font-body:"Nunito", "Segoe UI", system-ui, sans-serif;
  --font-hand:"Patrick Hand", "Comic Sans MS", cursive;
  color-scheme:light;
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --bg:#0B1C21; --surface:#12282F; --ink:#E6F4EF; --muted:#9DB9B6; --line:#1F3C44;
    --hero-bg:#0F2A30; --teal:#3FA3BF; --teal-deep:#0A3441; --mint:#9AE6F7; --leaf:#9BE32A; --coral:#FF6A6A; --sun:#F4B740; --on-teal:#06181D;
    color-scheme:dark;
  }
}
:root[data-theme="dark"]{
  --bg:#0B1C21; --surface:#12282F; --ink:#E6F4EF; --muted:#9DB9B6; --line:#1F3C44;
  --hero-bg:#0F2A30; --teal:#3FA3BF; --teal-deep:#0A3441; --mint:#9AE6F7; --leaf:#9BE32A; --coral:#FF6A6A; --sun:#F4B740; --on-teal:#06181D;
  color-scheme:dark;
}

*{box-sizing:border-box}
body{background:var(--bg);color:var(--ink);font-family:var(--font-body);font-size:17px;line-height:1.6}
a{color:inherit}
h1,h2,h3{font-family:var(--font-display);line-height:1.1;margin:0;text-wrap:balance}
p{margin:0}
.wrap{max-width:1120px;margin:0 auto;padding-inline:20px}
:focus-visible{outline:3px solid var(--sun);outline-offset:3px;border-radius:6px}

/* Logo slot: replace .logo contents with the real logo <img> */
.logo{width:56px;height:56px;flex:none;display:block}
.logo img{width:100%;height:100%;object-fit:contain;display:block}
.logo.big{width:96px;height:96px}

/* Header */
header.top{position:sticky;top:env(safe-area-inset-top,0px);z-index:10;background:var(--surface);border-bottom:1px solid var(--line)}
.top .wrap{display:flex;align-items:center;gap:12px;padding-block:10px;flex-wrap:nowrap}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none}
.brand-name{font-family:var(--font-display);font-weight:800;font-size:24px;color:var(--teal)}
nav.main{margin-left:auto;display:flex;gap:4px;flex-wrap:nowrap;min-width:0}
nav.main a{text-decoration:none;font-weight:700;padding:8px 14px;border-radius:999px;color:var(--muted);white-space:nowrap}
nav.main a:hover{color:var(--teal)}
nav.main a[aria-current="page"]{background:var(--teal);color:var(--on-teal)}

/* Pages */
main{min-height:60vh}
section.page{padding-block:0 72px}

/* Home hero */
.hero{background:var(--hero-bg);padding-block:64px 72px;border-bottom:1px solid var(--line)}
.hero .wrap{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}
.hero-copy{display:flex;flex-direction:column;gap:20px;min-width:0}
.eyebrow{font-weight:700;letter-spacing:.12em;text-transform:uppercase;font-size:13px;color:var(--teal)}
.hero h1{font-size:clamp(40px,6vw,64px);font-weight:800;color:var(--teal-deep)}
:root[data-theme="dark"] .hero h1{color:var(--ink)}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]) .hero h1{color:var(--ink)}}
.hero h1 em{font-style:normal;color:var(--coral)}
.lede{font-size:19px;color:var(--muted);max-width:34em}
.btns{display:flex;gap:12px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;gap:8px;font-weight:800;font-family:var(--font-display);font-size:18px;
  text-decoration:none;padding:12px 22px;border-radius:14px;border:2px solid var(--teal);cursor:pointer}
.btn.primary{background:var(--teal);color:var(--on-teal)}
.btn.ghost{background:transparent;color:var(--teal)}
.btn.amazon{background:var(--sun);border-color:var(--sun);color:#1B1300}
.btn:hover{transform:translateY(-1px)}
@media (prefers-reduced-motion:reduce){.btn:hover{transform:none}}

.fan{position:relative;height:380px;min-width:0}
.fan .cover{position:absolute;width:52%;box-shadow:0 18px 40px rgba(0,40,52,.22)}
.fan .c1{left:2%;top:40px;transform:rotate(-8deg)}
.fan .c2{left:24%;top:0;z-index:2}
.fan .c3{left:46%;top:44px;transform:rotate(7deg)}

.facts{display:flex;gap:28px;flex-wrap:wrap;padding-top:6px}
.fact b{display:block;font-family:var(--font-display);font-size:30px;color:var(--teal);line-height:1}
.fact span{font-size:14px;color:var(--muted)}

.home-strip{padding-block:56px 0}
.home-strip h2{font-size:32px;margin-bottom:24px}
.pillars{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.pillar{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:22px;display:flex;flex-direction:column;gap:10px;min-width:0}
.pillar h3{font-size:22px;color:var(--teal)}
.pillar p{color:var(--muted);font-size:16px}
.pillar a{font-weight:700;color:var(--teal);margin-top:auto}

/* Placeholder covers (swap for real cover images) */
.cover{background:var(--surface);aspect-ratio:1/1;max-width:100%;border-radius:6px 12px 12px 6px;overflow:hidden;position:relative;display:flex;flex-direction:column;justify-content:space-between;padding:8% 9%;color:#fff}
.cover.tall{aspect-ratio:8.5/11}
.cover img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.cover::before{content:"";position:absolute;left:0;top:0;bottom:0;width:6%;background:rgba(0,0,0,.14)}
.cover .ct{font-family:var(--font-display);font-weight:800;line-height:1;position:relative}
.cover .cs{font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;position:relative;opacity:.9}
.cv-heroes{background:linear-gradient(160deg,#1E7FA0,#00556F 60%,#003C4F)}
.cv-heroes .ct{font-size:clamp(22px,3.2vw,34px);color:#FFE7A6}
.cv-saints{background:radial-gradient(circle at 50% 30%,#3B5BA9 0%,#1D2B64 55%,#121A3E 100%)}
.cv-saints .ct{font-size:clamp(18px,2.6vw,28px);color:#F6D77A}
.cv-ada{background:#FFFDF6 repeating-linear-gradient(to bottom,transparent 0 22px,#BFD9EE 22px 23px);color:#23313A;padding-top:10%}
.cv-ada .ct{font-family:var(--font-hand);font-weight:400;font-size:clamp(20px,2.8vw,30px)}
.cv-ada .cs{font-family:var(--font-hand);letter-spacing:.02em;text-transform:none;font-size:14px;background:var(--rib,#E26D8F);color:#fff;padding:3px 8px;border-radius:4px;align-self:flex-start}
.cv-ada::before{background:rgba(0,0,0,.06)}
.cv-ada.b1{--rib:#9B7BC8}.cv-ada.b2{--rib:#E0A92A}.cv-ada.b3{--rib:#3FAE8C}.cv-ada.b4{--rib:#C8373A}
.cover .ph{position:relative;font-size:11px;opacity:.75;font-family:var(--font-body);font-weight:600}

/* Our Books */
.page-head{padding-block:56px 32px}
.page-head h1{font-size:clamp(36px,5vw,52px);color:var(--teal)}
.page-head p{color:var(--muted);max-width:40em;margin-top:10px;font-size:18px}

.book{display:grid;grid-template-columns:300px 1fr;gap:40px;padding-block:40px;border-top:1px solid var(--line);align-items:start}
.book .cover{box-shadow:0 14px 30px rgba(0,40,52,.18)}
.book-body{display:flex;flex-direction:column;gap:16px;min-width:0}
.book-body h2{font-size:clamp(28px,3.6vw,38px)}
.tagline{font-size:18px;color:var(--muted);max-width:38em}
.specs{display:flex;flex-wrap:wrap;gap:8px}
.chip{font-size:14px;font-weight:700;padding:5px 12px;border-radius:999px;background:var(--hero-bg);color:var(--teal);border:1px solid var(--line)}
.inside{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px 24px;padding:0;margin:0;list-style:none}
.inside li{padding-left:22px;position:relative;font-size:16px}
.inside li::before{content:"";position:absolute;left:0;top:.55em;width:10px;height:10px;border-radius:50%;background:var(--leaf)}

.series-books{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px;margin-top:8px}
.sb{display:flex;flex-direction:column;gap:10px;min-width:0}
.sb .cover{box-shadow:0 10px 22px rgba(0,40,52,.15)}
.sb h3{font-size:19px}
.sb p{font-size:14px;color:var(--muted)}
.sb .btn{font-size:15px;padding:8px 14px;align-self:flex-start}
.soon{font-weight:700;font-size:13px;color:var(--muted);border:1px dashed var(--line);border-radius:10px;padding:6px 10px;align-self:flex-start}

/* Where to Buy */
.buy-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.buy-card{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:22px;display:flex;flex-direction:column;gap:14px;min-width:0}
.buy-card .cover{width:60%;align-self:center}
.buy-card h3{font-size:22px}
.buy-card .fmt{font-size:14px;color:var(--muted)}
.buy-card .btn{justify-content:center}
.buy-card .also{display:flex;flex-direction:column;gap:6px}
.buy-card .also a{font-size:15px;font-weight:700;color:var(--teal)}
.stores{margin-top:48px;background:var(--hero-bg);border:1px solid var(--line);border-radius:20px;padding:28px;display:grid;grid-template-columns:1fr 1fr;gap:28px}
.stores h2{font-size:26px;margin-bottom:8px;color:var(--teal)}
.stores p{color:var(--muted)}
.store-list{display:flex;flex-wrap:wrap;gap:8px;align-content:flex-start}
.store-list a{text-decoration:none;font-weight:700;font-size:15px;padding:8px 14px;border-radius:12px;background:var(--surface);border:1px solid var(--line);color:var(--ink)}
.store-list a:hover{border-color:var(--teal);color:var(--teal)}
.tip{margin-top:12px;font-size:15px}
.tip code{font-family:var(--font-body);font-weight:700;background:var(--surface);padding:2px 8px;border-radius:6px;border:1px solid var(--line)}

/* Footer (constant on every page) */
footer.site{background:var(--teal-deep);color:#E6F4EF;padding-block:48px 28px}
footer.site .wrap{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:32px}
footer.site .logo{border:0}
.f-brand{display:flex;flex-direction:column;gap:14px}
.f-brand .brand-name{color:#fff}
.f-brand p{color:#B7D6D0;font-size:15px;max-width:26em}
footer.site h4{font-family:var(--font-display);font-size:18px;margin:0 0 10px;color:var(--leaf)}
footer.site ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:8px}
footer.site a{text-decoration:none;color:#E6F4EF;font-weight:600}
footer.site a:hover{color:var(--mint)}
.f-base{grid-column:1/-1;border-top:1px solid rgba(154,230,247,.25);padding-top:18px;font-size:14px;color:#9FC4BD;display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}

@media (max-width:900px){
  .hero .wrap{grid-template-columns:1fr}
  .fan{height:300px;max-width:440px}
  .pillars,.buy-grid{grid-template-columns:1fr}
  .book{grid-template-columns:1fr}
  .book .cover{max-width:280px}
  .series-books{grid-template-columns:repeat(2,minmax(0,1fr))}
  .stores{grid-template-columns:1fr}
  footer.site .wrap{grid-template-columns:1fr 1fr}
  .f-brand{grid-column:1/-1}
}
@media (max-width:520px){
  .top .logo{width:44px;height:44px}
  nav.main{gap:0}
  nav.main a{padding:6px 9px;font-size:14px}
  .inside{grid-template-columns:1fr}
  .fan{height:230px}
  .buy-card .cover{width:70%}
}
/* About icons */
.make-list li{flex-direction:row;align-items:flex-start;justify-content:flex-start;text-align:left;gap:16px}
.make-list .mk-t{text-align:left;align-items:flex-start}
.mk-ic{flex:0 0 auto;color:var(--teal);background:var(--hero-bg);border:1px solid var(--line);border-radius:12px;padding:9px;box-sizing:content-box;opacity:.9}
.mk-t{display:flex;flex-direction:column;min-width:0}
/* tip on one line */
.tip .tip-line{white-space:nowrap}
.tip code{white-space:nowrap}
/* carousel */
.car{position:relative;width:100%;max-width:300px;border-radius:6px 12px 12px 6px;box-shadow:0 14px 30px rgba(0,40,52,.18);overflow:hidden;background:var(--surface)}
.car-track{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none;-webkit-overflow-scrolling:touch}
.car-track::-webkit-scrollbar{display:none}
.car-slide{flex:0 0 100%;scroll-snap-align:center;aspect-ratio:1/1;display:flex;align-items:center;justify-content:center;background:var(--surface)}
.car[data-car^="ada"] .car-slide:first-child{aspect-ratio:8.5/11}
.car-slide img{width:100%;height:100%;object-fit:contain;display:block}
.car-btn{position:absolute;top:50%;transform:translateY(-50%);width:36px;height:36px;border-radius:50%;border:0;background:rgba(6,63,74,.82);color:#fff;font-size:22px;line-height:1;cursor:pointer;display:none;align-items:center;justify-content:center}
.car-btn.prev{left:8px}.car-btn.next{right:8px}
.car.multi .car-btn{display:flex}
.car-dots{position:absolute;left:0;right:0;bottom:8px;display:none;justify-content:center;gap:6px}
.car.multi .car-dots{display:flex}
.car-dots i{width:7px;height:7px;border-radius:50%;background:rgba(255,255,255,.7);box-shadow:0 0 0 1px rgba(6,63,74,.4)}
.car-dots i.on{background:var(--teal)}
/* series buttons and sub pages */
.sb-btns{display:flex;flex-direction:column;gap:8px;align-items:stretch}
.sb .sb-btns .btn{align-self:stretch;justify-content:center}
.sb a.cover{display:block;text-decoration:none}
.backlink{display:inline-block;margin-top:32px;font-weight:800;color:var(--teal);text-decoration:none}
.bk-sub{border-top:0;padding-top:20px}
.sub-h{font-size:clamp(30px,4.4vw,46px);color:var(--teal)}
.pn{display:flex;gap:20px;font-weight:700}
.pn a{color:var(--teal);text-decoration:none}
@media (max-width:900px){.book{grid-template-columns:1fr}.car{max-width:300px}}
/* Swap buttons: View Book / Buy on Amazon on one line */
.sb-btns{display:flex;flex-direction:row;gap:8px;align-items:stretch;height:46px}
.sb .sb-btns .btn{align-self:stretch;justify-content:center;flex:1 1 0;min-width:0;padding:0 10px;font-size:14px;overflow:hidden;white-space:nowrap;gap:0;transition:flex-basis .35s ease,flex-grow .35s ease,background .2s}
.sb-btns .lb{display:none;opacity:0}
.sb-btns .ic{display:block;flex:0 0 auto}
.sb-btns[data-state="view"] .sw-view .lb,.sb-btns[data-state="buy"] .sw-buy .lb{display:inline;opacity:1;animation:lbin .35s ease}
.sb-btns[data-state="view"] .sw-view .ic,.sb-btns[data-state="buy"] .sw-buy .ic{display:none}
.sb-btns[data-state="view"] .sw-buy,.sb-btns[data-state="buy"] .sw-view{flex:0 0 46px}
@keyframes lbin{from{opacity:0;transform:translateX(8px)}to{opacity:1;transform:none}}
@media (prefers-reduced-motion:reduce){.sb .sb-btns .btn{transition:none}.sb-btns .lb{animation:none!important}}
/* Footer brand: logo with tagline on one line */
.f-brand{grid-column:1/-1;flex-direction:row;align-items:center;gap:18px}
.f-brand .brand{flex:0 0 auto}
.f-brand p{max-width:none;margin:0;font-size:16px;line-height:1.5}
@media (min-width:901px){.f-brand p{white-space:nowrap}}
/* mockup slides */
.car-slide:not(:first-child){aspect-ratio:4/5}
.car.multi .car-slide img{cursor:zoom-in}
.lb-over{position:fixed;inset:0;z-index:999;background:rgba(4,30,38,.92);display:flex;align-items:center;justify-content:center;padding:16px;cursor:zoom-out}
.lb-over[hidden]{display:none}
.lb-over img{max-width:100%;max-height:100%;object-fit:contain;border-radius:8px}
.lb-over button{position:absolute;top:12px;right:14px;width:44px;height:44px;border-radius:50%;border:0;background:rgba(255,255,255,.18);color:#fff;font-size:28px;line-height:1;cursor:pointer}
.socials{display:flex;gap:10px;margin-top:16px}
.socials a{width:42px;height:42px;border-radius:50%;border:1.5px solid #A4F810;display:inline-flex;align-items:center;justify-content:center;color:#A4F810;transition:color .2s,border-color .2s,transform .2s}
.socials a:hover{background:rgba(164,248,16,.15);transform:translateY(-2px)}
.hero h1 em{color:#A4F810;-webkit-text-stroke:3px var(--teal-deep);paint-order:stroke fill}
.btn.soon{background:rgba(120,140,150,.25);border:2px dashed rgba(120,140,150,.6);color:var(--muted,#5b6b73);cursor:default;pointer-events:none;justify-content:center}
.sb-btns.stack{flex-direction:column;height:auto;gap:8px}
.sb .sb-btns.stack .btn{flex:0 0 auto;width:100%;justify-content:center;padding:10px 12px;font-size:15px;align-self:stretch}
.also span{display:block;color:var(--muted,#5b6b73);font-weight:600}
.series-cover{position:relative}
.series-cover img{object-fit:cover;object-position:center 40%}
.series-tag{position:absolute;top:10px;left:10px;background:var(--teal-deep);color:#fff;font-weight:800;font-size:12px;letter-spacing:.06em;text-transform:uppercase;padding:6px 12px;border-radius:999px;box-shadow:0 2px 8px rgba(0,0,0,.25)}
/* Home hero: faint photo background, shorter hero */
.hero{position:relative;overflow:hidden;padding-block:56px 56px}
.hero .wrap{position:relative;z-index:1;grid-template-columns:1fr}
.hero-copy{max-width:720px}
.hero-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center 58%;opacity:.11;z-index:0;pointer-events:none;-webkit-mask-image:linear-gradient(to bottom,#000 70%,transparent 100%);mask-image:linear-gradient(to bottom,#000 70%,transparent 100%)}
.home-fan{padding-top:48px}
.home-fan .fan{max-width:520px;margin-inline:auto}
/* About */
.about-hero .wrap{grid-template-columns:1fr}
.about-hero{padding-block:56px 48px}
.about-photo{padding-top:40px;display:flex;justify-content:center}
.about-photo img{width:100%;max-width:480px;aspect-ratio:1/1;object-fit:cover;border-radius:24px;box-shadow:0 16px 34px rgba(0,30,40,.2);display:block}
/* About hero: desktop photo fading into the background */
.about-hero{position:relative;overflow:hidden}
.about-hero .wrap{position:relative;z-index:1}
.ab-side{display:none}
@media (min-width:901px){
  .ab-side{display:block;position:absolute;top:0;right:0;width:58%;height:100%;object-fit:cover;object-position:center 48%;opacity:.9;z-index:0;pointer-events:none;-webkit-mask-image:linear-gradient(to right,transparent 0%,rgba(0,0,0,.35) 25%,#000 70%);mask-image:linear-gradient(to right,transparent 0%,rgba(0,0,0,.35) 25%,#000 70%)}
  .about-hero .ab-copy{max-width:600px}
}
.ck-bar{position:fixed;left:12px;right:12px;bottom:calc(12px + env(safe-area-inset-bottom,0px));z-index:900;max-width:720px;margin-inline:auto;background:var(--teal-deep);color:#fff;border-radius:18px;padding:14px 16px;display:flex;gap:14px;align-items:center;flex-wrap:wrap;box-shadow:0 10px 30px rgba(0,0,0,.35)}
.ck-bar[hidden]{display:none}
.ck-bar p{margin:0;flex:1 1 260px;font-size:14px;line-height:1.4}
.ck-btns{display:flex;gap:8px}
.ck-bar .btn{padding:9px 16px;font-size:14px}
.ck-bar .btn.ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.6)}
.ck-link{background:none;border:0;color:inherit;font:inherit;text-decoration:underline;cursor:pointer;padding:0}
.btn.play-outline{background:transparent;color:var(--leaf-text);border:3px solid var(--leaf)}
.btn.play-outline:hover{background:color-mix(in srgb,var(--leaf) 14%,transparent)}
.po-ic{display:inline-grid;place-items:center;width:28px;height:28px;border-radius:50%;background:var(--leaf);color:#07505E;flex:none}
.po-ic svg{margin-left:2px}
.play-band{margin-block:56px 8px;display:grid;grid-template-columns:minmax(0,300px) minmax(0,1fr);gap:28px;align-items:center;background:color-mix(in srgb,var(--leaf) 10%,var(--surface));border:2px dashed var(--leaf-text);border-radius:22px;padding:22px}
.pb-art{display:block;border-radius:16px;overflow:hidden;border:4px solid var(--surface);box-shadow:0 10px 24px -14px rgba(7,80,94,.5)}
.pb-art img{display:block;width:100%;height:auto}
.pb-copy{display:flex;flex-direction:column;gap:8px;align-items:flex-start}
.pb-copy h3{font-size:26px;color:var(--teal)}
.pb-copy p{color:var(--muted);margin:0 0 6px}
:root[data-theme="dark"] .pb-copy h3{color:var(--ink)}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]) .pb-copy h3{color:var(--ink)}}
@media (max-width:620px){.play-band{grid-template-columns:1fr;gap:16px;padding:16px;margin-block:40px 8px}.pb-copy h3{font-size:22px}}
.f-brand{flex-wrap:wrap}
footer.site a.f-play{color:var(--leaf);font-weight:800;flex:0 0 auto;white-space:nowrap}
@media (max-width:900px){.f-brand p{white-space:normal;flex:1 1 200px}footer.site a.f-play{margin-left:0;flex-basis:auto}}
footer.site a.f-play:hover{background:rgba(140,212,26,.12)}
footer.site .f-mail{margin:0;font-size:15px;color:#B7D6D0;flex:1 1 100%;white-space:normal!important}
footer.site .f-mail a{color:var(--leaf);font-weight:700;text-decoration:underline;text-underline-offset:3px}
/* Game: nav button + home section */
:root{--leaf-text:#3D7A00}
:root[data-theme="dark"]{--leaf-text:var(--leaf)}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]){--leaf-text:var(--leaf)}}
nav.main a.nav-play{background:var(--leaf);color:#07505E;box-shadow:inset 0 0 0 2px color-mix(in srgb,#07505E 18%,transparent);display:inline-flex;align-items:center;gap:6px}
nav.main a.nav-play:hover{color:#07505E;filter:brightness(1.06)}
nav.main a.nav-play svg{flex:none}
.np-short{display:none}
.btn.play{background:var(--leaf);border-color:var(--leaf);color:#07505E}
.home-game{margin-top:64px;padding-block:56px;background:linear-gradient(180deg,color-mix(in srgb,var(--leaf) 14%,var(--bg)),var(--bg));border-top:1px solid var(--line)}
.hg-top{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:40px;align-items:center}
.hg-copy{display:flex;flex-direction:column;gap:14px}
.hg-copy h2{font-size:38px;color:var(--teal)}
.hg-copy p{color:var(--muted);font-size:17px;line-height:1.6}
.hg-copy p strong{color:var(--ink)}
.hg-facts{list-style:none;padding:0;margin:0;display:flex;flex-wrap:wrap;gap:8px}
.hg-facts li{background:var(--surface);border:1px solid var(--line);border-radius:999px;padding:6px 14px;font-weight:700;font-size:14px;color:var(--muted)}
.hg-facts b{color:var(--leaf-text);font-family:var(--font-display);font-size:17px}
.hg-art{position:relative;display:block;border-radius:24px;overflow:hidden;border:6px solid var(--surface);box-shadow:0 18px 40px -18px rgba(7,80,94,.45);transform:rotate(1.2deg)}
.hg-art img{display:block;width:100%;height:auto}
.hg-badge{position:absolute;right:14px;bottom:14px;background:var(--leaf);color:#07505E;font-family:var(--font-display);font-weight:800;font-size:18px;padding:8px 16px;border-radius:999px;box-shadow:0 6px 14px rgba(0,0,0,.2)}
.hg-h{font-size:26px;margin:52px 0 20px;color:var(--ink)}
.hg-chapters{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:16px}
.hg-eye{color:var(--leaf-text)}
.hg-chapters li.hg-soon{border:2px dashed var(--leaf-text);background:color-mix(in srgb,var(--leaf) 10%,var(--surface))}
.hg-chapters li.hg-soon img{opacity:.85}
.hg-chapters li{background:var(--surface);border:1px solid var(--line);border-radius:18px;overflow:hidden;display:flex;flex-direction:column;gap:4px;padding-bottom:14px}
.hg-chapters img{width:100%;height:auto;aspect-ratio:4/3;object-fit:cover;display:block;margin-bottom:8px}
.hg-chapters .n,.hg-chapters b,.hg-chapters li>span:last-child{padding-inline:14px}
.hg-chapters .n{font-size:12px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:var(--leaf-text)}
.hg-chapters b{font-family:var(--font-display);font-size:19px;line-height:1.15;color:var(--teal)}
.hg-chapters li>span:last-child{font-size:14px;color:var(--muted);line-height:1.45}
.hg-link{margin-top:52px}
.hg-link h3{font-size:26px;margin-bottom:20px;color:var(--ink)}
.hg-ties{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.tie{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:22px}
.tie .ti{font-size:28px;line-height:1}
.tie h4{font-family:var(--font-display);font-size:20px;color:var(--teal);margin:10px 0 6px}
.tie p{color:var(--muted);font-size:15px;line-height:1.55;margin:0}
.tie a,.hg-note a{color:var(--teal);font-weight:700}
.hg-note{margin-top:20px;color:var(--muted);font-size:14px;background:var(--surface);border:1px dashed var(--line);border-radius:14px;padding:12px 16px}
.hg-note b{color:var(--ink)}
:root[data-theme="dark"] .hg-copy h2{color:var(--ink)}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]) .hg-copy h2{color:var(--ink)}}
@media (max-width:1000px){.hg-chapters{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media (max-width:900px){.hg-top{grid-template-columns:1fr}.hg-art{max-width:560px}.hg-ties{grid-template-columns:1fr}.hg-copy h2{font-size:32px}}
@media (max-width:620px){.hg-chapters{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.hg-chapters b{font-size:17px}.hg-chapters .n,.hg-chapters b,.hg-chapters li>span:last-child{padding-inline:11px}.home-game{margin-top:48px;padding-block:44px}.hg-copy h2{font-size:28px}.hg-art{transform:none}}
@media (max-width:520px){.np-long{display:none}.np-short{display:inline}nav.main a[data-nav="home"]{display:none}nav.main a.nav-play{gap:3px;margin-left:2px}}

@media (prefers-reduced-motion:no-preference){.hg-art{transition:transform .25s}.hg-art:hover{transform:rotate(0) scale(1.01)}}
.cover.real{padding:0}
.cover.real::before{display:none}
/* 3D book treatment: cover + spine shading + page block */
.book3d{position:relative;aspect-ratio:1/1;border-radius:2px 6px 6px 2px;transform:perspective(1200px) rotateY(-16deg);transform-style:preserve-3d;
  box-shadow:18px 22px 34px rgba(0,30,40,.32);background:#fff}
.book3d.tall{aspect-ratio:8.5/11}
.book3d img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;border-radius:2px 6px 6px 2px}
.book3d::before{content:"";position:absolute;inset:0;z-index:2;border-radius:2px 6px 6px 2px;pointer-events:none;
  background:linear-gradient(90deg,rgba(0,0,0,.35) 0,rgba(255,255,255,.35) 2.2%,rgba(0,0,0,.12) 3.6%,rgba(255,255,255,0) 7%,rgba(255,255,255,0) 88%,rgba(255,255,255,.12) 100%)}
.book3d::after{content:"";position:absolute;top:1.5%;bottom:1.5%;right:-14px;width:14px;z-index:1;border-radius:0 3px 3px 0;
  transform:rotateY(60deg);transform-origin:left;
  background:repeating-linear-gradient(90deg,#fdfbf5 0 1px,#e4e0d4 1px 2px)}
.fan .book3d{position:absolute;width:50%}
.fan .b-1{left:0;top:48px;transform:perspective(1200px) rotateY(-18deg) rotate(-6deg)}
.fan .b-2{left:25%;top:0;z-index:3}
.fan .b-3{left:50%;top:40px;width:44%;transform:perspective(1200px) rotateY(-18deg) rotate(5deg);z-index:2}
@media (prefers-reduced-motion:no-preference){.book3d.mini{transition:transform .25s}.feat:hover .book3d.mini{transform:perspective(1200px) rotateY(-6deg)}}

.feat-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
.feat{background:var(--surface);border:1px solid var(--line);border-radius:20px;padding:26px 34px 26px 26px;display:grid;grid-template-columns:minmax(0,1fr) 38%;gap:24px;align-items:center}
.feat-text{display:flex;flex-direction:column;gap:10px;min-width:0}
.feat h3{font-size:24px;color:var(--teal)}
.feat p{color:var(--muted);font-size:16px}
.feat .more{font-weight:800;color:var(--teal);text-decoration:none;font-family:var(--font-display);font-size:17px}
.feat .more:hover{text-decoration:underline}
.h-series{margin-top:48px}
.feat.series{grid-template-columns:minmax(0,1fr) minmax(0,1.1fr)}
.series-stack{position:relative;height:300px}
.series-stack .book3d{position:absolute;width:38%;top:10px}
.series-stack .s1{left:0;transform:perspective(1200px) rotateY(-18deg) rotate(-4deg)}
.series-stack .s2{left:30%;z-index:2;top:0}
.series-stack .s3{left:60%;transform:perspective(1200px) rotateY(-18deg) rotate(4deg);z-index:3}
@media (max-width:900px){.feat-grid{grid-template-columns:1fr}.feat.series{grid-template-columns:1fr}.series-stack{height:auto;aspect-ratio:1.9/1;max-width:520px}}
@media (max-width:520px){.feat{grid-template-columns:minmax(0,1fr) 36%;padding:20px 26px 20px 18px;gap:16px}.feat h3{font-size:20px}.feat p{font-size:15px}}
/* Home: about block */
.home-about{padding-block:64px 8px;display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:start}
.ha-copy{display:flex;flex-direction:column;gap:14px;min-width:0}
.ha-copy h2,.about-body h2,.ab-cta h2{font-size:clamp(28px,3.6vw,38px);color:var(--teal-deep)}
.ha-copy p{color:var(--muted);max-width:36em}
.ha-copy .btns{margin-top:6px}
.ha-uses{display:flex;flex-direction:column;gap:18px;min-width:0}
.use-block{background:var(--surface);border:1px solid var(--line);border-radius:20px;padding:22px}
.use-block h3{font-size:21px;color:var(--teal);margin-bottom:12px}
.use-block.gift{background:var(--teal);border-color:var(--teal)}
.use-block.gift h3{color:var(--mint)}
.tags{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:8px}
.tags li{display:flex;align-items:center;justify-content:center;text-align:center;line-height:1.25;font-size:15px;font-weight:700;padding:10px 12px;border-radius:16px;background:var(--hero-bg);color:var(--ink);border:1px solid var(--line)}
.use-block.gift .tags li{background:rgba(255,255,255,.1);border-color:rgba(154,230,247,.35);color:#fff}
.gift-row{margin-top:16px}
.gift-row li{background:var(--surface)}

/* About page */
.about-hero{background:var(--hero-bg);border-bottom:1px solid var(--line);padding-block:56px 64px}
.about-hero .wrap{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center}
.ab-copy{display:flex;flex-direction:column;gap:18px;min-width:0}
.ab-copy h1{font-size:clamp(34px,5vw,54px);font-weight:800;color:var(--teal-deep)}
.ab-art{position:relative;height:340px;min-width:0}
.art-tile{position:absolute;border-radius:18px;overflow:hidden;border:6px solid var(--surface);box-shadow:0 16px 34px rgba(0,30,40,.2);aspect-ratio:1/1}
.art-tile img{width:100%;height:100%;object-fit:cover;display:block}
.art-tile.t1{width:52%;left:0;top:30px;transform:rotate(-5deg)}
.art-tile.t2{width:42%;left:50%;top:0;transform:rotate(4deg);aspect-ratio:8.5/11}
.art-tile.t3{width:40%;left:28%;top:170px;transform:rotate(-2deg);z-index:2}
.about-body{padding-block:56px 0;display:flex;flex-direction:column;gap:56px}
.ab-row{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:start}
.ab-text{display:flex;flex-direction:column;gap:14px;min-width:0}
.ab-text p{color:var(--muted)}
.make-list,.promise-list{list-style:none;margin:0;padding:0;display:grid;gap:12px}
.make-list li{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:16px 18px;display:flex;flex-direction:column}
.make-list b{font-family:var(--font-display);font-size:20px;color:var(--teal)}
.make-list span{color:var(--muted);font-size:15px}
.ab-band{background:var(--teal);color:#fff;border-radius:24px;padding:36px}
.ab-band h2{color:#fff;margin-bottom:22px}
.who-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
.who h3{font-size:19px;color:var(--mint);margin-bottom:6px}
.who p{font-size:15px;color:#D7EEF2}
.promise-list li{padding:12px 16px 12px 46px;position:relative;background:var(--surface);border:1px solid var(--line);border-radius:14px;font-weight:700}
.promise-list li::before{content:"";position:absolute;left:16px;top:50%;width:16px;height:9px;border-left:3px solid var(--leaf);border-bottom:3px solid var(--leaf);transform:translateY(-70%) rotate(-45deg)}
.ab-cta{text-align:center;display:flex;flex-direction:column;align-items:center;gap:12px;padding-block:8px}
.ab-cta p{color:var(--muted)}
:root[data-theme="dark"] .ha-copy h2,:root[data-theme="dark"] .ab-cta h2,:root[data-theme="dark"] .ab-copy h1{color:var(--ink)}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]) .ha-copy h2,:root:not([data-theme="light"]) .ab-text h2,:root:not([data-theme="light"]) .ab-cta h2,:root:not([data-theme="light"]) .ab-copy h1{color:var(--ink)}
  :root:not([data-theme="light"]) .use-block.gift,:root:not([data-theme="light"]) .ab-band{background:var(--teal-deep);border-color:var(--line)}}
:root[data-theme="dark"] .use-block.gift,:root[data-theme="dark"] .ab-band{background:var(--teal-deep);border-color:var(--line)}
:root[data-theme="dark"] .ab-text h2{color:var(--ink)}

/* nav fits 4 items */
nav.main{overflow-x:auto;scrollbar-width:none}
nav.main::-webkit-scrollbar{display:none}
@media (max-width:900px){.home-about,.about-hero .wrap,.ab-row{grid-template-columns:1fr}.who-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.ab-art{max-width:460px;width:100%}}
@media (max-width:520px){nav.main a{padding:6px 7px;font-size:13.5px}.who-grid{grid-template-columns:1fr}.ab-band{padding:24px}.ab-art{height:280px}.art-tile.t3{top:140px}}
@media (max-width:520px){.top .wrap{gap:8px}.top .logo{width:40px;height:40px}nav.main a{padding:6px 5px;font-size:12.5px}}
@media (max-width:360px){nav.main a{padding:5px 4px;font-size:12px}}
.h-link{color:inherit;text-decoration:none}.h-link:hover{text-decoration:underline;text-underline-offset:4px}

/* ---- Join the AU & Co. family (email sign-up) ---- */
.join{background:var(--teal-deep);color:#fff;padding-block:48px;margin-top:56px}
.join-in{display:grid;grid-template-columns:1.1fr 1fr;gap:32px;align-items:center}
.join .eyebrow{color:#A4F810}
.join h2{color:#fff;font-size:clamp(28px,4vw,40px);margin:6px 0 8px}
.join p{color:rgba(255,255,255,.88);margin:0}
.join-form{display:flex;flex-direction:column;gap:12px}
.jf-row{display:flex;gap:8px}
.jf-row input{flex:1 1 auto;min-width:0;font:inherit;font-size:16px;padding:12px 14px;border-radius:12px;border:2px solid transparent;background:#fff;color:#10262E}
.jf-row input:focus{outline:none;border-color:#A4F810}
.join .btn.primary{background:#A4F810;color:#063F4A;flex:0 0 auto}
.jf-ok{display:flex;gap:10px;align-items:flex-start;font-size:14px;line-height:1.45;color:rgba(255,255,255,.9);cursor:pointer}
.jf-ok input{width:18px;height:18px;margin-top:2px;flex:0 0 auto;accent-color:#A4F810}
.jf-msg{min-height:1.2em;font-weight:700;font-size:15px}
.jf-msg.bad{color:#FFB4B4}.jf-msg.good{color:#A4F810}
.join-form.done .jf-row,.join-form.done .jf-ok{display:none}
.hp{position:absolute!important;left:-9999px!important;width:1px;height:1px;opacity:0}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.join+footer.site{margin-top:0}
@media (max-width:760px){.join-in{grid-template-columns:1fr}.jf-row{flex-direction:column}.join .btn.primary{width:100%;justify-content:center}}
/* ---- Free printables ---- */
.pr-intro{max-width:760px}
.pr-pack{display:flex;flex-wrap:wrap;gap:12px;align-items:center;margin-top:20px}
.pr-pack small{color:var(--muted)}
.pr-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;margin:8px 0 24px;padding:0;list-style:none}
.pr-card{background:var(--surface);border:1px solid var(--line);border-radius:18px;overflow:hidden;display:flex;flex-direction:column}
.pr-card a.pr-img{display:block;background:#fff;aspect-ratio:1168/880}
.pr-card img{width:100%;height:100%;object-fit:contain;display:block}
.pr-card .pr-b{padding:14px 16px 16px;display:flex;flex-direction:column;gap:6px;flex:1}
.pr-card h2,.pr-card h3{font-size:20px;margin:0;line-height:1.25}
.pr-card h2 a,.pr-card h3 a{color:var(--ink);text-decoration:none}
.pr-card .pr-from{font-size:13.5px;color:var(--muted)}
.pr-card .btn{margin-top:auto;align-self:flex-start;font-size:14.5px;padding:9px 14px}
.pr-detail{display:grid;grid-template-columns:1.3fr 1fr;gap:36px;align-items:start;padding-block:12px 8px}
.pr-detail .pr-big{background:#fff;border:1px solid var(--line);border-radius:18px;padding:10px;box-shadow:0 14px 30px rgba(0,40,52,.12)}
.pr-detail .pr-big img{width:100%;height:auto;display:block}
.pr-facts{margin:14px 0 18px;padding-left:20px;color:var(--muted)}
.pr-facts li{margin:4px 0}
.pr-book{display:flex;gap:16px;align-items:center;margin-top:22px;padding:14px;border:1px dashed var(--line);border-radius:16px;background:var(--surface)}
.pr-book img{width:84px;height:auto;border-radius:6px;box-shadow:0 6px 14px rgba(0,30,40,.18);flex:0 0 auto}
.pr-book p{margin:2px 0 8px;font-size:14.5px}
.pr-book .btns{display:flex;flex-wrap:wrap;gap:8px}
.pr-book .btn{font-size:14px;padding:8px 12px}
.pr-more{margin-top:44px}
.pr-more h2{font-size:clamp(24px,3vw,32px)}
.home-pr .pr-grid{margin-top:18px}
@media (max-width:900px){.pr-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.pr-detail{grid-template-columns:1fr}}
@media (max-width:560px){.pr-grid{grid-template-columns:1fr}}
.pr-link{font-size:15px;margin:4px 0 10px}.pr-link a{color:var(--teal);font-weight:700}