/* Попаданки — общие стили каталога и страниц книг. Светлая тёплая палитра под баннер и акварельный фон. */
@view-transition{navigation:auto}
:root{
  --bg:#fbf4ec; --surface:#fffaf4; --line:rgba(60,35,70,.13);
  --fg:#2a1d33; --muted:#6f6080; --accent:#a8690f; --accent-2:#c9862a; --accent-ink:#fffaf0;
  --violet:#7b5fd9; --green:#2f9e62;
  --shade:rgba(28,14,38,.90); --chip:rgba(60,35,70,.07);
  --f-display:"Prata",Georgia,"Times New Roman",serif;
  --f-body:"Golos Text","Segoe UI",Roboto,system-ui,sans-serif;
  color-scheme:light;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--fg);font-family:var(--f-body);font-size:16px;line-height:1.55;margin:0;overflow-x:hidden;position:relative;-webkit-font-smoothing:antialiased}
a{color:inherit}
img{max-width:100%}
/* page background: watercolor sky, fixed behind everything, softened by a cream veil */
.bgimg{position:fixed;inset:0;z-index:-2;background:#f6e7dc url(/img/bg.jpg) center/cover no-repeat}
.bgimg::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(251,244,236,.12) 0%,rgba(251,244,236,.22) 60%,rgba(251,244,236,.30) 100%)}
.wrap{max-width:1240px;margin:0 auto;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}

/* nav */
.nav{position:sticky;top:0;z-index:20;background:rgba(251,244,236,.78);backdrop-filter:blur(16px) saturate(1.2);-webkit-backdrop-filter:blur(16px) saturate(1.2);border-bottom:1px solid var(--line);view-transition-name:nav}
.nav .wrap{display:flex;align-items:center;gap:14px;min-height:60px;flex-wrap:wrap;padding-block:8px}
.brand{font-family:var(--f-display);font-size:23px;letter-spacing:.01em;white-space:nowrap;text-decoration:none;display:inline-flex;align-items:center;gap:8px}
.brand svg{width:22px;height:22px;flex:none}
.brand b{font-weight:400;background:linear-gradient(90deg,#8a4f0b,#c9862a 55%,#7b5fd9);-webkit-background-clip:text;background-clip:text;color:transparent}
.switch{display:inline-flex;flex:none;border:1px solid var(--line);border-radius:999px;padding:3px;background:var(--chip);margin-left:auto}
.switch button{font:inherit;font-size:13px;font-weight:500;border:0;background:transparent;color:var(--muted);padding:6px 14px;border-radius:999px;cursor:pointer}
.switch button[aria-pressed="true"]{background:var(--accent);color:var(--accent-ink)}
.switch button:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.links{display:flex;gap:4px;overflow-x:auto;scrollbar-width:none;min-width:0;flex-basis:100%}
@media (min-width:1100px){.links{flex-basis:auto;flex:1;order:2}.switch{order:3;margin-left:0}.brand{order:1}}
.links::-webkit-scrollbar{display:none}
.links a{font-size:13.5px;color:var(--muted);text-decoration:none;padding:7px 11px;border-radius:999px;white-space:nowrap}
.links a:hover,.links a:focus-visible{color:var(--fg);background:var(--chip);outline:none}
.back{order:5;margin-left:auto;font-size:14px;color:var(--muted);text-decoration:none;padding:8px 12px;border-radius:999px;border:1px solid var(--line);background:var(--chip);white-space:nowrap}
.back:hover{color:var(--fg)}

/* hero banner */
.hero{-webkit-mask-image:linear-gradient(180deg,#000 78%,transparent 100%);mask-image:linear-gradient(180deg,#000 78%,transparent 100%);position:relative;min-height:clamp(440px,74vh,740px);display:flex;align-items:center;overflow:hidden;isolation:isolate}
.hero picture,.hero picture img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:62% 40%;z-index:-2}
.hero::before{content:"";position:absolute;inset:0;z-index:-1;background:
  linear-gradient(90deg,rgba(38,18,46,.62) 0%,rgba(38,18,46,.38) 34%,rgba(38,18,46,0) 62%),
  linear-gradient(0deg,rgba(251,244,236,.0) 0%,rgba(251,244,236,0) 22%)}
.hero .wrap{width:100%;padding-block:60px 90px}
.hero h1{font-family:var(--f-display);font-weight:400;font-size:clamp(36px,5.6vw,70px);line-height:1.04;margin:0;max-width:15ch;color:#fff;text-wrap:balance;text-shadow:0 2px 24px rgba(30,10,40,.55),0 1px 2px rgba(30,10,40,.4)}
.hero .kicker{display:block;font-size:13px;letter-spacing:.16em;text-transform:uppercase;color:#ffe2ad;margin-bottom:16px;font-weight:600;text-shadow:0 1px 10px rgba(30,10,40,.6)}
.hero .cta{margin-top:28px;display:flex;gap:10px;flex-wrap:wrap}
@media (max-width:700px){
  .hero{align-items:flex-end;min-height:clamp(480px,82vh,700px)}
  .hero picture img{object-position:50% 30%}
  .hero::before{background:linear-gradient(0deg,rgba(42,20,50,.55) 0%,rgba(42,20,50,.70) 24%,rgba(42,20,50,.25) 52%,rgba(42,20,50,0) 72%)}
  .hero{-webkit-mask-image:linear-gradient(180deg,#000 86%,transparent 100%);mask-image:linear-gradient(180deg,#000 86%,transparent 100%)}
  .hero .wrap{padding-block:40px 84px}
}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:linear-gradient(180deg,#c47f1e,#a3640d);color:var(--accent-ink);font-weight:600;font-size:15px;padding:12px 18px;border-radius:14px;text-decoration:none;border:0;cursor:pointer;font-family:inherit;box-shadow:0 10px 24px -12px rgba(140,80,10,.8);transition:transform .2s ease,filter .2s ease}
.btn:hover{filter:brightness(1.07);transform:translateY(-1px)}
.btn:focus-visible{outline:2px solid var(--violet);outline-offset:3px}
.btn.big{font-size:17px;padding:15px 24px;border-radius:16px}
.btn.ghost{background:rgba(255,255,255,.16);color:#fff;box-shadow:none;border:1px solid rgba(255,255,255,.45);backdrop-filter:blur(6px)}
.btn.soft{background:var(--surface);color:var(--fg);border:1px solid var(--line);box-shadow:none}

/* catalog sections */
.sec{padding-block:26px 8px;scroll-margin-top:120px}
.sec-head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin-bottom:14px}
.sec h2,.bk h2{text-shadow:0 1px 12px rgba(255,248,240,.9);font-family:var(--f-display);font-weight:400;font-size:clamp(24px,3vw,33px);line-height:1.15;margin:0 0 6px;text-wrap:balance}
.sec .sub{margin:0;color:#4e4060;text-shadow:0 1px 8px rgba(255,248,240,.9);max-width:62ch;font-size:15px}
.arrows{display:none;gap:8px;flex:none}
@media (hover:hover) and (min-width:900px){.arrows{display:flex}}
.arrows button{width:40px;height:40px;border-radius:50%;border:1px solid var(--line);background:var(--surface);color:var(--fg);cursor:pointer;font-size:18px;line-height:1;display:grid;place-items:center}
.arrows button:hover{background:var(--accent);color:var(--accent-ink);border-color:transparent}
.row-outer{margin-left:calc(-1*max(16px,env(safe-area-inset-left,0px)));margin-right:calc(-1*max(16px,env(safe-area-inset-right,0px)))}
.row{display:flex;gap:14px;overflow-x:auto;scroll-snap-type:x mandatory;padding:6px max(16px,env(safe-area-inset-right,0px)) 20px max(16px,env(safe-area-inset-left,0px));scrollbar-width:none;-webkit-overflow-scrolling:touch}
.row::-webkit-scrollbar{display:none}
#main{transition:opacity .25s ease}
#main.fade{opacity:0}

/* card */
.card{flex:0 0 auto;width:44vw;max-width:220px;aspect-ratio:11/16;scroll-snap-align:start;position:relative;border-radius:18px;overflow:hidden;border:1px solid rgba(255,255,255,.6);background:#e9dccf;text-decoration:none;color:#fff;transform:translateZ(0);transition:transform .32s cubic-bezier(.2,.8,.2,1),box-shadow .32s ease;box-shadow:0 14px 30px -18px rgba(60,30,70,.7)}
@media (min-width:600px){.card{width:220px}}
.card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block;transition:transform .6s cubic-bezier(.2,.8,.2,1)}
.card .base{position:absolute;inset:auto 0 0 0;padding:44px 12px 12px;background:linear-gradient(to top,rgba(24,10,32,.92) 0%,rgba(24,10,32,.70) 55%,rgba(24,10,32,0) 100%);transition:opacity .25s ease}
.card .t{font-family:var(--f-display);font-size:15px;line-height:1.2;margin:0 0 6px;text-wrap:balance;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.card .m{display:flex;flex-wrap:wrap;gap:5px;align-items:center}
.chip{font-size:11px;letter-spacing:.03em;padding:3px 8px;border-radius:999px;background:rgba(255,255,255,.18);backdrop-filter:blur(6px);white-space:nowrap;color:#fff}
.chip.price{background:#d79a3c;color:#24160a;font-weight:600}
.chip.free{background:#5fcf8a;color:#06200f;font-weight:600}
.chip.sub{background:#9a86f5;color:#110a2a;font-weight:600}
.card .more{position:absolute;inset:0;display:flex;flex-direction:column;justify-content:flex-end;gap:10px;padding:14px 12px 12px;background:var(--shade);opacity:0;transform:translateY(12px);transition:opacity .3s ease,transform .3s ease;pointer-events:none}
.card .more .t{-webkit-line-clamp:2;font-size:16px}
.card .more p{margin:0;font-size:12.5px;line-height:1.45;color:rgba(255,255,255,.88);display:-webkit-box;-webkit-line-clamp:8;-webkit-box-orient:vertical;overflow:hidden}
.card .more .btn{font-size:13.5px;padding:9px 12px;border-radius:11px}
.card:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
@media (hover:hover){
  .card:hover{transform:translateY(-6px) scale(1.015);box-shadow:0 24px 44px -18px rgba(60,30,70,.6)}
  .card:hover img{transform:scale(1.06)}
  .card:hover .base{opacity:0}
  .card:hover .more,.card:focus-visible .more{opacity:1;transform:none;pointer-events:auto}
}
.card.cur{outline:3px solid var(--accent);outline-offset:-3px}

/* book page */
.bk-hero{position:relative;overflow:hidden;isolation:isolate;padding-block:44px 40px}
.bk-hero .blur{position:absolute;inset:-80px;z-index:-1;background-size:cover;background-position:center;filter:blur(50px) saturate(1.3);opacity:.45;transform:scale(1.1)}
.bk-hero::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,rgba(251,244,236,.25),rgba(251,244,236,.80) 80%,rgba(251,244,236,0))}
.bk-grid{display:grid;grid-template-columns:minmax(0,260px) minmax(0,1fr);gap:40px;align-items:center}
.bk-cover{width:100%;aspect-ratio:11/16;border-radius:16px;object-fit:cover;box-shadow:0 30px 60px -24px rgba(50,20,60,.75),0 0 0 1px rgba(255,255,255,.6);display:block}
.bk-info .series{font-size:13px;letter-spacing:.12em;text-transform:uppercase;color:var(--accent);font-weight:600;margin:0 0 10px}
.bk-info .series a{text-decoration:none}
.bk-info h1{font-family:var(--f-display);font-weight:400;font-size:clamp(30px,4.4vw,52px);line-height:1.08;margin:0 0 16px;text-wrap:balance}
.facts{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 14px;padding:0;list-style:none}
.facts li{font-size:13.5px;padding:6px 12px;border-radius:999px;background:rgba(255,255,255,.7);border:1px solid var(--line)}
.facts li.hl{background:var(--fg);color:#fff;border-color:transparent}
.facts li.free{background:var(--green);color:#fff;border-color:transparent}
.facts li.sub{background:var(--violet);color:#fff;border-color:transparent}
.genres{color:var(--muted);font-size:14.5px;margin:0 0 22px}
.lead{font-size:18px;line-height:1.55;margin:0 0 24px;max-width:60ch}
.ctas{display:flex;flex-wrap:wrap;gap:10px;align-items:center}
.ctas small{color:var(--muted);font-size:13px;flex-basis:100%}
@media (max-width:760px){
  .bk-hero{padding-block:24px 30px}
  .bk-grid{grid-template-columns:1fr;gap:22px;text-align:center}
  .bk-cover{max-width:230px;margin:0 auto}
  .facts,.ctas{justify-content:center}
  .lead{margin-inline:auto;text-align:left;font-size:16.5px}
}
.bk{padding-block:22px}
.panel{background:rgba(255,250,244,.82);border:1px solid var(--line);border-radius:22px;padding:clamp(20px,3.4vw,40px);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);max-width:860px;margin:0 auto}
.panel p{margin:0 0 14px;font-size:17px;line-height:1.7}
.panel p:last-child{margin-bottom:0}
.tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:20px}
.tags span{font-size:13px;color:var(--muted);padding:5px 11px;border-radius:999px;background:var(--chip)}
.quotes{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:16px;max-width:1040px;margin:0 auto}
.quote{position:relative;margin:0;background:rgba(255,250,244,.86);border:1px solid var(--line);border-radius:20px;padding:34px 24px 22px;font-family:var(--f-display);font-size:18.5px;line-height:1.5;box-shadow:0 18px 40px -30px rgba(60,30,70,.6);text-align:left}
.quote::before{content:"“";position:absolute;top:-6px;left:18px;font-size:72px;line-height:1;color:var(--accent-2);font-family:Georgia,serif}
.center{text-align:center}
.center h2{margin-bottom:18px}
.excerpt{position:relative;max-height:620px;overflow:hidden}
.excerpt::after{content:"";position:absolute;inset:auto 0 0 0;height:200px;background:linear-gradient(to top,rgba(255,250,244,1) 10%,rgba(255,250,244,0))}
.excerpt p{text-indent:1.4em}
.after-excerpt{text-align:center;margin-top:-6px;position:relative}
.stickybar{position:fixed;left:0;right:0;bottom:0;z-index:30;padding:10px max(16px,env(safe-area-inset-right,0px)) calc(10px + env(safe-area-inset-bottom,0px)) max(16px,env(safe-area-inset-left,0px));background:rgba(251,244,236,.92);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-top:1px solid var(--line);display:flex;gap:12px;align-items:center;transform:translateY(110%);transition:transform .35s ease}
.stickybar.on{transform:none}
.stickybar .st{flex:1;min-width:0;font-family:var(--f-display);font-size:15px;line-height:1.2;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.stickybar .btn{flex:none;padding:11px 16px}
@media (min-width:900px){.stickybar{display:none}}

footer{padding-block:40px 60px;color:var(--muted);font-size:14px;border-top:1px solid var(--line);margin-top:30px;background:rgba(251,244,236,.7)}
footer .wrap{display:flex;flex-wrap:wrap;gap:12px 28px;align-items:center}
footer a{color:var(--fg)}
#veil{position:fixed;inset:0;z-index:50;background:var(--bg);display:grid;place-items:center;opacity:0;pointer-events:none;transition:opacity .4s ease}
#veil.on{opacity:1;pointer-events:auto}
#veil div{font-family:var(--f-display);font-size:20px;color:var(--muted);display:flex;align-items:center;gap:12px}
#veil i{width:10px;height:10px;border-radius:50%;background:var(--accent);animation:pulse 1s infinite ease-in-out}
@keyframes pulse{0%,100%{transform:scale(.6);opacity:.5}50%{transform:scale(1);opacity:1}}
::view-transition-old(root),::view-transition-new(root){animation-duration:.35s}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}html{scroll-behavior:auto}}