/* visualizador "por dentro do kit" */
.kv{position:fixed;inset:0;z-index:1000;display:none;color:var(--tinta);--kc:#8655FF;--kf:#F1ECFF;--kt:#2B2238}
.kv.aberto{display:block}
.kv-fundo{position:absolute;inset:0;background:var(--kf);transition:background .6s}
.kv-fundo::before{content:"";position:absolute;inset:-10%;background:radial-gradient(circle at 15% 20%,color-mix(in srgb,var(--kc) 28%,transparent),transparent 45%),radial-gradient(circle at 90% 85%,color-mix(in srgb,var(--kc) 22%,transparent),transparent 50%);animation:kvRespira 9s ease-in-out infinite alternate}
@keyframes kvRespira{to{transform:scale(1.12) translate(2%,-2%)}}
.kv-pontos{position:absolute;inset:0;background-image:radial-gradient(color-mix(in srgb,var(--kc) 30%,transparent) 1.4px,transparent 1.6px);background-size:26px 26px;opacity:.5;-webkit-mask:linear-gradient(#000,transparent 70%);mask:linear-gradient(#000,transparent 70%)}
.kv-in{position:relative;height:100%;display:grid;grid-template-columns:minmax(260px,330px) 1fr;grid-template-rows:1fr auto;gap:0 28px;padding:22px 26px 16px;opacity:0;transition:opacity .4s .1s}
.kv.pronto .kv-in{opacity:1}
.kv-lado{grid-row:1/3;display:flex;flex-direction:column;gap:16px;padding-top:44px;overflow:auto}
.kv-lado .num{font:500 12px var(--mono);letter-spacing:.1em;color:var(--tinta2);text-transform:uppercase}
.kv-lado h2{font-size:clamp(34px,3.6vw,50px);color:var(--kt)}
.kv-lado p{color:var(--tinta2);font-size:16px}
.kv-lado .tags{display:flex;flex-wrap:wrap;gap:6px}
.kv-lado .tags span{font-size:13px;font-weight:600;background:#fff;border:1.5px solid var(--linha);border-radius:99px;padding:3px 10px}
.kv-compra{background:#fff;border:2.5px solid var(--tinta);border-radius:20px;box-shadow:0 6px 0 var(--tinta);padding:18px;text-align:center}

.kv-compra .cta{width:100%;margin-top:14px;font-size:16px;padding:15px 16px}
.kv-compra .mini{font-size:13px;color:var(--tinta2);margin-top:10px}
.kv-outros{display:flex;gap:8px;flex-wrap:wrap}
.kv-outros button{width:40px;height:56px;border-radius:6px;border:2px solid var(--tinta);background-size:cover;background-position:center;transition:transform .2s;box-shadow:2px 3px 0 var(--tinta)}
.kv-outros button:hover{transform:translateY(-4px) rotate(-3deg)}
.kv-outros button.ativo{outline:3px solid var(--kc);outline-offset:2px}

.kv-palco{position:relative;display:flex;align-items:center;justify-content:center;min-height:0;perspective:2200px}
.kv-livro{position:relative;height:min(100%,78vh);aspect-ratio:595/842;max-width:100%}
.kv-pag{position:absolute;inset:0;border-radius:6px;overflow:hidden;background:#fff;box-shadow:0 30px 60px -20px rgba(43,34,56,.45),0 0 0 2.5px var(--tinta);transform-origin:left center;backface-visibility:hidden;will-change:transform}
.kv-pag img{width:100%;height:100%;object-fit:cover}
.kv-pag::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(0,0,0,.14),transparent 9%,transparent 92%,rgba(255,255,255,.18));pointer-events:none}
.kv-pilha{position:absolute;inset:0;transform:translate(10px,10px);border-radius:6px;background:#fff;box-shadow:0 0 0 2.5px var(--tinta)}
.kv-pilha.p2{transform:translate(20px,20px);opacity:.7}
.kv-pag.sai-esq{animation:saiEsq .7s cubic-bezier(.6,.05,.3,1) forwards}
.kv-pag.entra-dir{animation:entraDir .7s cubic-bezier(.2,.7,.2,1) forwards}
.kv-pag.sai-dir{transform-origin:right center;animation:saiDir .7s cubic-bezier(.6,.05,.3,1) forwards}
.kv-pag.entra-esq{transform-origin:right center;animation:entraEsq .7s cubic-bezier(.2,.7,.2,1) forwards}
@keyframes saiEsq{0%{transform:rotateY(0)}100%{transform:rotateY(-100deg);opacity:.2}}
@keyframes entraDir{0%{transform:translateX(6%) scale(.96);opacity:0}100%{transform:none;opacity:1}}
@keyframes saiDir{0%{transform:none}100%{transform:translateX(8%) scale(.94);opacity:0}}
@keyframes entraEsq{0%{transform:rotateY(100deg);opacity:.3}100%{transform:none;opacity:1}}
.kv-rotulo{position:absolute;left:50%;bottom:-14px;transform:translate(-50%,0);background:var(--tinta);color:#fff;font:700 14px var(--corpo);padding:6px 14px;border-radius:99px;white-space:nowrap;z-index:5}
.kv-seta{position:absolute;top:50%;transform:translateY(-50%);width:54px;height:54px;border-radius:50%;background:#fff;border:2.5px solid var(--tinta);box-shadow:3px 4px 0 var(--tinta);font-size:22px;display:grid;place-items:center;z-index:6;transition:transform .15s}
.kv-seta:hover{transform:translateY(-50%) scale(1.08)}
.kv-seta.ant{left:0}.kv-seta.prox{right:0}
.kv-fechar{position:absolute;top:18px;right:20px;z-index:10;width:48px;height:48px;border-radius:50%;background:var(--tinta);color:#fff;display:grid;place-items:center;transition:transform .3s}.kv-fechar .i{width:22px;height:22px}.kv-seta .i{width:22px;height:22px}
.kv-fechar:hover{transform:rotate(90deg)}
.kv-auto{position:absolute;top:22px;right:80px;z-index:10;font-size:13px;font-weight:500;background:#fff;border:2px solid var(--tinta);border-radius:99px;padding:8px 14px;display:flex;gap:8px;align-items:center}
.kv-auto .i{width:14px;height:14px;color:var(--roxo)}
@keyframes pisca{50%{opacity:.2}}

.kv-tira{display:flex;gap:10px;overflow-x:auto;padding:22px 4px 8px;scrollbar-width:thin;scroll-behavior:smooth}
.kv-tira button{flex:none;width:72px;text-align:center;font-size:11px;font-weight:500;color:var(--tinta2);transition:transform .25s}
.kv-tira button img{width:72px;aspect-ratio:595/842;object-fit:cover;border-radius:5px;border:2px solid var(--tinta);margin-bottom:5px;background:#fff;transition:transform .25s,box-shadow .25s}
.kv-tira button:hover img{transform:translateY(-5px)}
.kv-tira button.ativo{color:var(--tinta)}
.kv-tira button.ativo img{transform:translateY(-8px);box-shadow:0 0 0 3px var(--kc),3px 6px 0 var(--tinta)}
.kv-progresso{height:4px;background:color-mix(in srgb,var(--kc) 20%,transparent);border-radius:9px;overflow:hidden;margin:0 4px}
.kv-progresso i{display:block;height:100%;background:var(--kc);width:0;transition:width .5s}

.kv-voo{position:fixed;z-index:1100;border-radius:8px;box-shadow:0 30px 60px -10px rgba(0,0,0,.4);transition:all .62s cubic-bezier(.7,0,.2,1);object-fit:cover;pointer-events:none}

@media(max-width:860px){
  .kv-in{grid-template-columns:1fr;grid-template-rows:auto 1fr auto auto auto;padding:14px 14px 12px;gap:8px}
  .kv-lado{display:contents}
  .kv-lado h2{order:0;font-size:26px;padding:6px 100px 0 2px}
  .kv-palco{order:1}.kv-tira{order:2}.kv-progresso{order:3}
  .kv-lado p,.kv-lado .tags,.kv-outros,.kv-lado .num{display:none}
  .kv-compra{order:4;display:flex;align-items:center;gap:12px;padding:10px 12px;text-align:left;margin-top:4px}
  .kv-compra>.preco{flex:none}
  .kv-compra .preco .pt{display:none}
  .kv-compra .preco .valor{font-size:38px}
  .kv-compra .cta{margin:0;font-size:14px;padding:12px 12px;flex:1}
  .kv-compra .mini{display:none}
  .kv-palco{min-height:56vh}
  .kv-livro{height:min(60vh,100%)}
  .kv-seta{width:42px;height:42px;font-size:18px}
  .kv-seta.ant{left:-6px}.kv-seta.prox{right:-6px}
  .kv-tira{padding-top:16px}
  .kv-tira button,.kv-tira button img{width:54px}
  .kv-auto{right:66px;top:20px;padding:8px 10px}
  .kv-auto span{display:none}
  .kv-fechar{top:12px;right:12px;width:44px;height:44px}
}