/* Little Home Books · páginas de loja (Ruby e Mateo) */
:root{--bg:#F5ECDF;--card:#EADFC9;--paper:#FBF7F0;--green:#1E4A3B;--green-2:#2C6150;--text:#2A2A25;--soft:#5C5A50;--line:#DCCFB4;--gold:#B8892E;--rust:#A65A3A}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:"Source Sans 3",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;background:var(--bg);color:var(--text);font-size:18px;line-height:1.55;overflow-wrap:break-word}
body:has(.bar){padding-bottom:86px}
img{max-width:100%;height:auto;display:block}
a{color:var(--green)}
h1,h2,h3{color:var(--green);line-height:1.15;font-weight:700}
.wrap{max-width:1160px;margin:0 auto;padding:0 18px}
.narrow{max-width:760px}
.center{text-align:center}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);clip-path:inset(50%);white-space:nowrap}
.kicker{font-size:13px;font-weight:700;letter-spacing:2px;text-transform:uppercase;color:var(--green)}
.summary{font-size:19px;margin-bottom:16px}
.meta{font-size:15px;color:var(--soft);margin:8px 0 16px}
.price{font-size:36px;font-weight:700;color:var(--green);line-height:1}
.price s{font-size:20px;font-weight:400;color:var(--soft);margin-right:10px}

/* faixa */
.ticker{background:var(--green);color:#F5ECDF;overflow:hidden;white-space:nowrap;font-size:13px;font-weight:700;letter-spacing:2.5px;text-transform:uppercase}
.ticker-track{display:inline-flex;animation:tick 60s linear infinite}
.ticker-set{display:inline-block;padding:13px 0}
.ticker-set i{font-style:normal;padding:0 34px;opacity:.6}
@keyframes tick{to{transform:translateX(-50%)}}
@media (prefers-reduced-motion:reduce){.ticker-track{animation:none}}

/* cabeçalho: menu à esquerda, marca no centro */
.top{border-bottom:1px solid var(--line)}
.top .wrap{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:10px;min-height:84px}
.menu{display:flex;gap:4px;flex-wrap:wrap}
.menu a{font-size:16px;text-decoration:none;color:var(--soft);padding:10px 8px;border-radius:6px}
.menu a[aria-current="page"]{color:var(--text);text-decoration:underline;text-underline-offset:6px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--green);font-family:"Source Serif 4",Georgia,serif;font-size:28px;font-weight:600;letter-spacing:-.3px;white-space:nowrap}
.brand svg{width:38px;height:38px;flex:0 0 auto}

/* produto */
.prod{padding:26px 0 18px}
.prod>.wrap{display:grid;grid-template-columns:minmax(0,1fr);gap:26px}
.info h1{font-size:31px;margin:10px 0 12px;letter-spacing:-.4px}
.perk,.addon{display:flex;gap:14px;align-items:center;background:var(--card);border:1px solid var(--line);border-radius:12px;padding:14px 16px;margin-bottom:14px}
.perk .seal{flex:0 0 auto;width:54px;height:54px;border-radius:50%;border:2px solid var(--green);display:flex;flex-direction:column;align-items:center;justify-content:center;color:var(--green);font-size:10px;font-weight:700;letter-spacing:1px;text-transform:uppercase;line-height:1}
.perk .seal b{font-size:20px}
.perk p{font-size:16px}
.perk strong{color:var(--green)}
.addon{cursor:pointer;position:relative}
.addon input{position:absolute;opacity:0;width:1px;height:1px}
.addon .box{flex:0 0 auto;width:26px;height:26px;border:2px solid var(--green);border-radius:6px;background:#fff}
.addon input:checked+.box{background:var(--green) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M5 12l5 5 9-10' stroke='white' stroke-width='3' fill='none'/%3E%3C/svg%3E") center/18px no-repeat}
.addon input:focus-visible+.box{outline:3px solid var(--gold);outline-offset:2px}
.addon:has(input:checked){border-color:var(--green);background:#fff}
.addon img{width:62px;border-radius:3px;box-shadow:0 6px 12px rgba(30,74,59,.25)}
.atext{display:flex;flex-direction:column;font-size:15px;color:var(--soft)}
.atext strong{font-size:17px;color:var(--green)}
.aprice{font-size:20px;font-weight:700;color:var(--green);margin-top:2px}
.aprice s{font-size:15px;font-weight:400;color:var(--soft);margin-right:6px}
a.buy,button.buy{display:flex;align-items:center;justify-content:center;width:100%;min-height:58px;padding:14px 18px;background:var(--green);color:#fff;border:0;cursor:pointer;text-decoration:none;font:700 17px/1.2 inherit;font-family:inherit;letter-spacing:1.4px;text-transform:uppercase;border-radius:8px;transition:background .15s;text-align:center}
a.buy:hover,button.buy:hover{background:var(--green-2)}
a.buy:focus-visible,button.buy:focus-visible{outline:3px solid var(--gold);outline-offset:3px}
.safe{font-size:14px;color:var(--soft);text-align:center;margin-top:10px}

/* galeria / carrossel */
.gallery{min-width:0}
.track{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none;border-radius:22px;background:var(--paper)}
.track::-webkit-scrollbar{display:none}
.slide{flex:0 0 100%;scroll-snap-align:start;min-height:440px;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:26px 18px}
.s-cover .b3d{position:relative;max-width:280px;transform:perspective(1400px) rotateY(-14deg);box-shadow:22px 24px 40px rgba(30,74,59,.30);border-radius:2px 6px 6px 2px;overflow:hidden}
.s-cover .b3d:before{content:"";position:absolute;left:0;top:0;bottom:0;width:16px;background:linear-gradient(90deg,rgba(0,0,0,.35),rgba(255,255,255,.18) 55%,rgba(0,0,0,.08));z-index:1}
.spread{display:flex;gap:0;max-width:640px;border:6px solid var(--green);border-radius:4px;box-shadow:0 18px 30px rgba(30,74,59,.25);background:#fff}
.spread img{width:50%}
.spread img:first-child{border-right:1px solid #d9d2c3}
.cap{font-size:14px;color:var(--soft);margin-top:14px;text-align:center}
.paper{width:100%;max-width:560px;background:#fff;border-radius:6px;padding:26px 24px;box-shadow:0 10px 24px rgba(30,74,59,.10)}
.s-toc h3{font-family:"Source Serif 4",Georgia,serif;font-weight:400;font-size:26px;margin-bottom:14px}
.s-toc ol{list-style:none}
.s-toc li{display:flex;gap:16px;align-items:baseline;padding:7px 0;border-bottom:1px solid #EFE7D7;font-size:19px;color:var(--green)}
.s-toc li b{font-family:"Source Serif 4",Georgia,serif;color:var(--rust);font-size:20px;min-width:28px}
.s-info .big{font-family:"Source Serif 4",Georgia,serif;font-size:64px;color:var(--green);line-height:1}
.s-info .l1{font-size:21px;margin:8px 0 14px}
.s-info .l2{font-family:"Source Serif 4",Georgia,serif;font-size:20px;color:var(--green)}
.s-info .ls{margin:12px 0;font-size:17px}
.s-info .ls span{display:block}
.s-info .note{font-size:15px;color:var(--soft)}
.s-info .band{margin:18px -24px -26px;padding:14px 24px;background:var(--green);color:#F5ECDF;font-size:13px;letter-spacing:1.5px;text-transform:uppercase;border-radius:0 0 6px 6px}
.s-photo{padding:0;overflow:hidden}
.s-photo img{width:100%;height:100%;max-height:560px;object-fit:cover}
.gnav{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:12px}
.arrow{width:46px;height:46px;border-radius:50%;border:0;background:#8E8B80;color:#fff;font-size:28px;line-height:1;cursor:pointer}
.arrow:hover{background:var(--green)}
.dots{display:flex;gap:10px}
.dot{width:12px;height:12px;border-radius:50%;border:0;background:#C9C1AF;cursor:pointer;padding:0}
.dot.on{background:var(--text)}

/* cartões */
.cards{padding:24px 0}
.cards .grid{display:grid;grid-template-columns:1fr;gap:16px}
.card{background:var(--card);border-radius:18px;padding:24px 22px}
.card h2{font-size:24px;margin-bottom:12px;color:var(--text)}
.card ul{padding-left:20px}
.card li{margin:6px 0}

/* blocos */
section.block{padding:44px 0}
.block h2{font-size:30px;font-weight:600;margin-bottom:8px}
.sub{color:var(--soft);font-size:16px;margin-bottom:24px}
.voces{display:grid;grid-template-columns:1fr;gap:14px}
.voces div{background:var(--card);border-radius:14px;padding:22px 20px;text-align:center}
.voces p{font-size:17px}
.voces span{display:block;font-weight:700;color:var(--green);margin-top:12px;font-size:15px}
.books{display:grid;grid-template-columns:1fr;gap:16px;max-width:780px;margin:0 auto}
.book{background:var(--card);border-radius:18px;overflow:hidden;text-align:center;display:flex;flex-direction:column}
.book .pic{background:var(--paper);padding:22px;display:flex;justify-content:center;align-items:center;min-height:270px}
.book .pic img{height:230px;width:auto;border-radius:3px;box-shadow:0 12px 24px rgba(30,74,59,.25)}
.ph{font-family:"Source Serif 4",Georgia,serif;font-size:26px;color:var(--green)}
.book .body{padding:18px 18px 22px;display:flex;flex-direction:column;gap:8px;flex:1}
.book h3{font-size:21px;color:var(--text)}
.book p{font-size:16px;color:var(--soft)}
.book a,.book .soon{margin-top:auto;font-weight:700;font-size:16px}
.book .soon{color:var(--soft)}
.bundle{background:var(--card);border-radius:24px;padding:26px 20px;display:grid;grid-template-columns:1fr;gap:22px;align-items:center}
.bundle .covers{display:flex;gap:12px;justify-content:center}
.bundle .covers img{width:44%;max-width:200px;border-radius:3px;box-shadow:0 12px 24px rgba(30,74,59,.25)}
.bundle h2{font-family:"Source Serif 4",Georgia,serif;font-weight:400;font-size:32px;margin:8px 0 10px;color:var(--text)}
.bundle ul{margin:10px 0 14px 20px}
.faq{max-width:780px;margin:0 auto}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{cursor:pointer;list-style:none;padding:18px 4px;font-weight:700;color:var(--green);font-size:18px;display:flex;justify-content:space-between;gap:12px}
.faq summary::-webkit-details-marker{display:none}
.faq summary:after{content:"+";font-size:24px;line-height:1;color:var(--gold)}
.faq details[open] summary:after{content:"\2212"}
.faq details p{padding:0 4px 18px;font-size:17px}

/* início */
.hero{padding:34px 0 10px}
.hero .wrap{display:grid;grid-template-columns:1fr;gap:26px;align-items:center}
.hero h1{font-size:34px;margin:10px 0 14px;letter-spacing:-.4px}
.hero a.buy{max-width:360px}
.heroimg img{border-radius:22px;max-height:520px;width:100%;object-fit:cover;box-shadow:0 16px 34px rgba(30,74,59,.2)}

/* catálogo */
.pagetitle{font-weight:400;font-size:44px;color:var(--text);margin:10px 0 8px}
.count{color:var(--soft);margin-bottom:22px}
.catalog{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.prodcard{display:block;text-decoration:none;color:var(--text);position:relative}
.prodcard .pic{background:var(--paper);border-radius:18px;padding:20px;display:flex;justify-content:center;align-items:center;aspect-ratio:1/1;gap:8px}
.prodcard .pic img{max-height:100%;width:auto;border-radius:3px;box-shadow:0 10px 20px rgba(30,74,59,.22)}
.prodcard .pic.two img{max-width:46%}
.prodcard h3{font-size:18px;font-weight:600;color:var(--text);margin:12px 0 4px}
.prodcard .pp{font-weight:700;color:var(--green)}
.prodcard .pp s{font-weight:400;color:var(--soft);margin-right:6px}
.prodcard .tag{position:absolute;left:12px;top:12px;background:var(--green);color:#fff;font-size:13px;font-weight:700;padding:4px 12px;border-radius:20px}
.prodcard.dim{opacity:.75}

/* contato */
.contact{display:flex;flex-direction:column;gap:14px;margin-top:22px}
.contact .row2{display:grid;grid-template-columns:1fr;gap:14px}
.contact input,.contact textarea{width:100%;font:inherit;font-size:17px;padding:16px;border:1px solid #8E8B80;background:transparent;color:var(--text);border-radius:2px}
.contact button.buy{width:auto;align-self:flex-start;padding:14px 36px}
.hint{font-size:15px;color:var(--soft);margin-top:14px}

footer{background:var(--green);color:#F5ECDF;padding:36px 0 30px;font-size:15px}
footer p{max-width:780px;margin-bottom:12px;opacity:.92}
footer a{color:#F5ECDF;font-weight:700}
footer .copy{opacity:.75}

/* barra fixa */
.bar{position:fixed;left:0;right:0;bottom:0;background:var(--bg);border-top:1px solid var(--line);box-shadow:0 -6px 18px rgba(0,0,0,.06);z-index:20}
.bar .wrap{display:flex;align-items:center;justify-content:space-between;gap:14px;min-height:76px}
.bar .p{font-size:24px;font-weight:700;color:var(--green);line-height:1.1}
.bar small{display:block;font-size:13px;font-weight:400;color:var(--soft)}
.bar a.buy{width:auto;min-width:150px;min-height:50px;font-size:14px;padding:12px 14px}

@media (max-width:640px){
  .top .wrap{grid-template-columns:1fr;justify-items:center;gap:0;padding-top:8px;padding-bottom:6px}
  .top .spacer{display:none}
  .brand{font-size:24px;order:-1}
  .menu a{font-size:15px}
  .heroimg img{max-height:260px;object-position:center 20%}
  .hero h1{font-size:30px}
}
@media (min-width:900px){
  body{font-size:19px}
  .prod{padding:44px 0 24px}
  .prod>.wrap{grid-template-columns:1.05fr 1fr;gap:56px;align-items:start}
  .slide{min-height:600px}
  .s-cover .b3d{max-width:360px}
  .info{padding-top:10px}
  .info h1{font-size:44px}
  .cards .grid{grid-template-columns:1fr 1fr}
  .voces{grid-template-columns:repeat(3,1fr)}
  .books{grid-template-columns:1fr 1fr}
  .block h2{font-size:38px}
  .bundle{grid-template-columns:1fr 1fr;padding:40px}
  .hero .wrap{grid-template-columns:1.1fr .9fr;gap:56px}
  .hero h1{font-size:48px}
  .catalog{grid-template-columns:repeat(4,1fr)}
  .contact .row2{grid-template-columns:1fr 1fr}
  .bar a.buy{min-width:420px;font-size:16px}
}

.perk + .perk .seal b{font-size:14px;letter-spacing:.5px}
.s-photo img{object-position:50% 12%}
/* foto da autora inteira, sem cortar */
.s-photo{background:var(--paper)}
.s-photo img{object-fit:contain;max-height:600px;object-position:50% 50%}
/* cartões dos livros: capa em pé sobre fundo verde */
.book .pic{position:relative;min-height:300px;padding:30px 22px 38px;background:radial-gradient(130% 95% at 50% 0%,#2f6655 0%,var(--green) 58%,#153a2d 100%);overflow:hidden}
.book .pic:before{content:"";position:absolute;inset:0;background-image:radial-gradient(rgba(184,137,46,.22) 1px,transparent 1.5px);background-size:18px 18px;opacity:.6}
.book .pic:after{content:"";position:absolute;left:50%;bottom:24px;width:58%;height:20px;transform:translateX(-50%);background:radial-gradient(ellipse at center,rgba(0,0,0,.5),transparent 70%)}
.book .pic img{position:relative;z-index:1;height:240px;border-radius:2px 5px 5px 2px;transform:perspective(900px) rotateY(-12deg);box-shadow:16px 18px 30px rgba(0,0,0,.45);transition:transform .3s ease}
.book:hover .pic img{transform:perspective(900px) rotateY(-4deg) translateY(-4px)}
.book .pic .ph{position:relative;z-index:1;color:var(--paper)}
/* faixa: veio buscar o outro livro? */
.switch{background:var(--card);border-bottom:1px solid var(--line);font-size:16px;text-align:center;padding:10px 0}
.switch a{font-weight:700;color:var(--green)}
/* início: os dois livros logo no topo */
.choose{padding:28px 0 8px;text-align:center}
.choose h1{font-size:30px;margin:8px auto 10px;max-width:760px;letter-spacing:-.4px}
.choose .summary{max-width:620px;margin:0 auto 22px}
.books.big a{display:block;background:var(--green);color:var(--paper);border-radius:10px;padding:13px 14px;text-decoration:none}
.about img{display:block;width:180px;height:180px;object-fit:cover;object-position:50% 15%;border-radius:50%;margin:0 auto 14px;box-shadow:0 10px 24px rgba(30,74,59,.2)}
@media (min-width:760px){.choose h1{font-size:44px}}
@media (max-width:759px){
 .books.big{display:grid;grid-template-columns:1fr 1fr;gap:10px}
 .books.big .pic{min-height:0;padding:16px 8px 22px}
 .books.big .pic img{height:150px}
 .books.big .pic:after{bottom:12px}
 .books.big .body{padding:10px 8px 12px;gap:6px}
 .books.big h3{font-size:16px}
 .books.big p{font-size:13px;line-height:1.35}
 .books.big a{font-size:14px;padding:10px 6px}
 .choose .summary{font-size:16px;margin-bottom:16px}
 .choose h1{font-size:26px}
}
@media (max-width:759px){.books.big a{font-size:13px;white-space:nowrap;letter-spacing:-.2px}}