/* Continho Magico — camada visual 2026.
   Mantem os componentes e a logica existentes, elevando navegacao, hierarquia,
   acessibilidade e responsividade sem adicionar dependencias externas. */
:root{
  --ink:#211a3a;
  --ink-soft:#423a59;
  --muted:#766e87;
  --purple:#6842d6;
  --purple-strong:#5130b5;
  --purple2:#9a75ef;
  --purple-soft:#f0eaff;
  --pink:#ed6f98;
  --pink-soft:#fff0f5;
  --yellow:#f5be45;
  --yellow-soft:#fff7dc;
  --green:#48b996;
  --green-soft:#e9fbf5;
  --cream:#fffaf1;
  --surface:#ffffff;
  --surface-alt:#faf8ff;
  --border:#e8e2f2;
  --border-strong:#d9cfea;
  --bg:#faf8ff;
  --danger:#b9384d;
  --danger-bg:#fff0f2;
  --ok:#24775e;
  --ok-bg:#eafbf5;
  --shadow-sm:0 2px 8px rgba(47,32,82,.06);
  --shadow-md:0 14px 36px rgba(47,32,82,.09);
  --shadow-lg:0 28px 80px rgba(38,24,72,.16);
  --radius-sm:12px;
  --radius-md:18px;
  --radius-lg:26px;
  --ease:cubic-bezier(.2,.8,.2,1);
}

html{scroll-padding-top:90px}
body{
  color:var(--ink);
  font-family:Inter,ui-rounded,"SF Pro Rounded","Segoe UI",system-ui,sans-serif;
  background:
    radial-gradient(circle at 6% 4%,rgba(245,190,69,.1),transparent 24rem),
    radial-gradient(circle at 94% 8%,rgba(154,117,239,.1),transparent 28rem),
    linear-gradient(180deg,#fffdf9 0,var(--bg) 38%,#fff 100%);
}
::selection{background:#dfd2ff;color:var(--ink)}
a,button,input,select,textarea{-webkit-tap-highlight-color:transparent}
button,input,select,textarea{font:inherit}
:focus-visible{outline:3px solid rgba(104,66,214,.3);outline-offset:3px}
[hidden]{display:none!important}
.wrap{width:min(1180px,calc(100% - 40px))}

/* Marca */
.brand{display:inline-flex;align-items:center;gap:10px;font-size:inherit}
.brand-mark{
  width:38px;height:38px;display:grid;place-items:center;flex:0 0 38px;
  border-radius:13px;background:linear-gradient(145deg,var(--purple),var(--pink));
  color:#fff;font-size:19px;box-shadow:0 8px 20px rgba(104,66,214,.24);
  transform:rotate(-4deg);
}
.brand-name{font-family:Georgia,"Times New Roman",serif;font-size:22px;font-weight:800;letter-spacing:-.035em;color:var(--ink)}
.brand-name>span{color:var(--purple)}

/* Botoes */
.btn{
  min-height:46px;padding:11px 19px;border-radius:14px;font-weight:750;
  transition:transform .16s var(--ease),box-shadow .2s var(--ease),background .2s var(--ease),border-color .2s var(--ease);
}
.btn:hover{transform:translateY(-2px)}
.btn:active{transform:translateY(0) scale(.98)}
.btn.primary{
  background:linear-gradient(135deg,var(--purple-strong),var(--purple) 58%,#8461e5);
  box-shadow:0 10px 24px rgba(104,66,214,.24);color:#fff;
}
.btn.primary:hover{box-shadow:0 14px 30px rgba(104,66,214,.3)}
.btn.secondary{border:1px solid var(--border-strong);background:#fff;color:var(--purple-strong);box-shadow:var(--shadow-sm)}
.btn.secondary:hover{border-color:#c5b4ed;background:var(--purple-soft)}
.btn.danger{background:var(--danger-bg);color:var(--danger);border:1px solid #f4ccd3}
.btn.sm{min-height:38px;padding:8px 13px;border-radius:11px;font-size:12.5px}
.btn:disabled{transform:none;box-shadow:none}

/* Navegacao logada */
.app-nav{
  position:sticky;top:0;z-index:40;border-bottom:1px solid rgba(232,226,242,.85);
  background:rgba(255,255,255,.88);backdrop-filter:blur(18px) saturate(150%);
  box-shadow:0 1px 0 rgba(44,30,78,.02);
}
.app-nav-inner{min-height:72px;display:flex;align-items:center;gap:28px;padding:10px 0}
.app-nav .brand{flex:0 0 auto}
.app-nav-links{display:flex;align-items:center;gap:5px;flex:1}
.app-nav .links a{
  border:0;padding:9px 12px;border-radius:11px;color:var(--muted);font-size:13px;font-weight:700;
  transition:color .18s ease,background .18s ease;
}
.app-nav .links a:hover{color:var(--ink);background:var(--surface-alt)}
.app-nav .links a.active{border:0;color:var(--purple-strong);background:var(--purple-soft)}
.app-nav-actions{display:flex;align-items:center;gap:9px;margin-left:auto}
.credit-pill{
  min-height:36px;padding:7px 12px;border:1px solid #f2dda1;
  background:var(--yellow-soft);color:#765713;font-size:12px;
}
.user-chip{display:flex;align-items:center;gap:8px;padding:5px 9px 5px 5px;border-radius:13px;text-decoration:none;color:var(--ink-soft);font-size:12.5px;font-weight:700}
.user-chip:hover,.user-chip.active{background:var(--surface-alt);color:var(--purple-strong)}
.user-avatar{width:32px;height:32px;display:grid;place-items:center;border-radius:10px;background:linear-gradient(145deg,#ede5ff,#ffe8f0);color:var(--purple-strong);font-weight:850}
.desktop-logout{margin:0}.desktop-logout button{width:36px;height:36px;border:1px solid var(--border);border-radius:11px;background:#fff;color:var(--muted);cursor:pointer;font-weight:800}.desktop-logout button:hover{border-color:#f1c7ce;background:var(--danger-bg);color:var(--danger)}
.nav-toggle{display:none;width:42px;height:42px;padding:10px;border:1px solid var(--border);border-radius:13px;background:#fff;flex-direction:column;justify-content:center;gap:4px}
.nav-toggle span{display:block;width:100%;height:2px;border-radius:99px;background:var(--ink);transition:transform .2s ease,opacity .2s ease}
.nav-toggle[aria-expanded=true] span:nth-child(1){transform:translateY(6px) rotate(45deg)}
.nav-toggle[aria-expanded=true] span:nth-child(2){opacity:0}
.nav-toggle[aria-expanded=true] span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}
.mobile-menu{border-top:1px solid var(--border);background:#fff}
.mobile-menu-grid{padding:12px 0 16px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
.mobile-menu a,.mobile-menu button{width:100%;min-height:48px;display:flex;align-items:center;gap:9px;padding:10px 12px;border:0;border-radius:12px;background:var(--surface-alt);color:var(--ink);text-decoration:none;font-weight:700;text-align:left}
.mobile-menu form{margin:0}
.app-main{padding:38px 0 90px}
.app-bottom-nav{display:none}

/* Titulos e paineis */
.page-title{margin-bottom:26px;align-items:flex-end}
.page-title::before{content:"";width:42px;height:5px;position:absolute;margin-top:-13px;border-radius:99px;background:linear-gradient(90deg,var(--purple),var(--pink))}
.page-title{position:relative}
.page-title h1{font-family:Georgia,"Times New Roman",serif;font-size:clamp(28px,4vw,38px);font-weight:800;line-height:1.08;letter-spacing:-.035em;color:var(--ink)}
.page-title p{font-size:14px;line-height:1.55;color:var(--muted)}
.card{
  border:1px solid var(--border);border-radius:var(--radius-lg);padding:clamp(20px,3vw,30px);
  background:rgba(255,255,255,.96);box-shadow:var(--shadow-sm);
}
.status-msg{display:flex;align-items:center;gap:8px;border:1px solid transparent;border-radius:14px;padding:12px 15px;box-shadow:var(--shadow-sm)}
.status-msg.ok{border-color:#ccefe3}.status-msg.err{border-color:#f4ccd3}
.hint{color:var(--muted);line-height:1.55}

/* Campos */
.field{margin-bottom:20px}
.field label{margin-bottom:7px;color:var(--ink-soft);font-size:12.5px;font-weight:750}
.field input,.field select,.field textarea{
  min-height:48px;border:1px solid var(--border-strong);border-radius:14px;padding:12px 14px;
  background:#fff;color:var(--ink);box-shadow:0 1px 2px rgba(36,24,67,.025);
  transition:border-color .18s ease,box-shadow .18s ease,background .18s ease;
}
.field textarea{line-height:1.55;resize:vertical}
.field input:hover,.field select:hover,.field textarea:hover{border-color:#c9bce0}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--purple);box-shadow:0 0 0 4px rgba(104,66,214,.1);background:#fff}
input[type=checkbox],input[type=radio]{accent-color:var(--purple)}
input[type=file]{padding:9px;background:var(--surface-alt)}
.err{display:block;margin-top:6px}
.options-grid{gap:14px}

/* Estante */
.library-toolbar{display:flex;align-items:center;gap:10px;margin:-5px 0 22px;padding:10px;border:1px solid var(--border);border-radius:18px;background:rgba(255,255,255,.8);box-shadow:var(--shadow-sm)}
.library-search{position:relative;flex:1;min-width:180px}
.library-search span{position:absolute;left:13px;top:50%;transform:translateY(-50%);pointer-events:none}
.library-search input{width:100%;height:42px;border:0;border-radius:12px;padding:9px 12px 9px 39px;background:var(--surface-alt);color:var(--ink);outline:0}
.library-search input:focus{box-shadow:0 0 0 3px rgba(104,66,214,.12)}
.library-filters{display:flex;gap:6px;overflow-x:auto;scrollbar-width:none}
.library-filters::-webkit-scrollbar{display:none}
.library-filter{min-height:40px;border:0;border-radius:11px;padding:8px 12px;background:transparent;color:var(--muted);font-weight:700;white-space:nowrap;cursor:pointer}
.library-filter:hover{background:var(--surface-alt);color:var(--ink)}
.library-filter.active{background:var(--purple-soft);color:var(--purple-strong)}
.library-no-results{text-align:center;padding:36px 16px;color:var(--muted)}
.grid-cards{grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:20px}
.book-card{
  border:1px solid var(--border);border-radius:23px;background:#fff;box-shadow:var(--shadow-sm);
  transform:translateY(0);transition:transform .22s var(--ease),box-shadow .22s var(--ease),border-color .22s ease;
}
.book-card:hover{transform:translateY(-5px);border-color:#d8c9f3;box-shadow:var(--shadow-md)}
.book-cover{aspect-ratio:1.35/1;border-bottom:1px solid rgba(255,255,255,.2)}
.book-cover::after{content:"";position:absolute;inset:0;pointer-events:none;box-shadow:inset 0 -45px 50px rgba(30,17,62,.08)}
.book-cover .title{font-size:15px;max-width:72%;line-height:1.28}
.book-body{padding:16px;gap:9px}
.book-body h3{font-size:15px;line-height:1.35}
.book-meta{font-size:12px}
.badge{width:max-content;font-weight:750}
.book-actions{padding-top:3px;gap:7px}
.book-actions form{margin:0}

/* Criancas */
.child-card{
  position:relative;border:1px solid var(--border);border-radius:23px;padding:22px;background:#fff;
  box-shadow:var(--shadow-sm);overflow:hidden;transition:transform .2s var(--ease),box-shadow .2s var(--ease);
}
.child-card::before{content:"";position:absolute;width:120px;height:120px;right:-55px;top:-65px;border-radius:50%;background:var(--purple-soft)}
.child-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md)}
.child-avatar{position:relative;width:74px;height:74px;font-size:32px;border:3px solid #fff;box-shadow:0 8px 22px rgba(68,45,116,.14)}
.child-card h3{font-family:Georgia,serif;font-size:19px}
.child-card p{line-height:1.5}
.child-actions{gap:8px;margin-top:15px}
.profile-form-card{max-width:600px!important}
.profile-form-section{margin-top:24px;padding-top:22px;border-top:1px solid var(--border)}

/* Criador de historias */
.creator-layout{display:grid;grid-template-columns:minmax(0,680px) minmax(260px,1fr);gap:24px;align-items:start}
.creator-form{max-width:none!important}
.creator-steps{display:flex;gap:6px;margin:-4px 0 24px;padding-bottom:18px;border-bottom:1px solid var(--border);overflow-x:auto;scrollbar-width:none}
.creator-steps span{display:flex;align-items:center;gap:7px;min-width:max-content;color:var(--muted);font-size:11.5px;font-weight:750}
.creator-steps span::before{content:attr(data-step);width:25px;height:25px;display:grid;place-items:center;border-radius:9px;background:var(--purple-soft);color:var(--purple-strong)}
.themes{gap:10px}
.theme{
  min-height:49px;border:1px solid var(--border-strong);border-radius:14px;padding:12px 13px;
  transition:border-color .18s ease,background .18s ease,transform .14s ease;
}
.theme:hover{transform:translateY(-1px);border-color:#c3b2ea;background:var(--surface-alt)}
.theme.active{border-color:var(--purple);background:var(--purple-soft);box-shadow:0 0 0 3px rgba(104,66,214,.08)}
.color-options{gap:12px}
.color-dot{width:38px;height:38px;box-shadow:0 0 0 1px var(--border-strong),0 4px 10px rgba(40,23,74,.08)}
.color-dot.active{box-shadow:0 0 0 3px #fff,0 0 0 6px var(--purple)}
.mascote-options{gap:9px}
.mascote-opcao{width:86px;border-color:var(--border);border-radius:17px;padding:11px 8px}
.mascote-opcao:hover{border-color:#c3b2ea;background:var(--surface-alt)}
.story-preview{position:sticky;top:96px}
.preview-label{display:flex;align-items:center;gap:7px;margin-bottom:10px;color:var(--muted);font-size:11px;font-weight:800;text-transform:uppercase;letter-spacing:.08em}
.preview-card{position:relative;min-height:370px;display:flex;flex-direction:column;justify-content:flex-end;overflow:hidden;border-radius:28px;padding:26px;color:#fff;background:linear-gradient(145deg,var(--preview-a,#896cec),var(--preview-b,#5740ad));box-shadow:0 24px 60px rgba(54,32,104,.24)}
.preview-card::before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 22% 14%,rgba(255,255,255,.25),transparent 22%),radial-gradient(circle at 82% 24%,rgba(255,255,255,.16),transparent 18%),linear-gradient(180deg,transparent 35%,rgba(25,13,61,.48))}
.preview-stars{position:absolute;inset:18px;font-size:18px;letter-spacing:18px;opacity:.85}
.preview-emoji{position:relative;width:78px;height:78px;display:grid;place-items:center;margin-bottom:auto;border:2px solid rgba(255,255,255,.48);border-radius:24px;background:rgba(255,255,255,.16);font-size:38px;backdrop-filter:blur(8px)}
.preview-content{position:relative;z-index:1}
.preview-content small{display:block;margin-bottom:6px;opacity:.8;font-weight:700}
.preview-content h2{margin:0;font-family:Georgia,serif;font-size:27px;line-height:1.08;text-shadow:0 3px 12px rgba(20,10,49,.25)}
.preview-content p{margin:8px 0 0;font-size:13px;opacity:.85}
.preview-tip{margin:12px 5px 0;color:var(--muted);font-size:12px;line-height:1.55}

/* Auth */
.auth-body{background:linear-gradient(145deg,#fffaf1,#f7f1ff 54%,#fff)}
.auth-shell{position:relative;min-height:100dvh;padding:28px}
.auth-brand{position:absolute;top:26px;left:32px;margin:0!important}
.auth-stage{width:min(940px,100%);display:grid;grid-template-columns:1fr minmax(360px,420px);align-items:stretch;overflow:hidden;border:1px solid rgba(226,215,243,.9);border-radius:32px;background:#fff;box-shadow:var(--shadow-lg)}
.auth-story{position:relative;min-height:520px;display:flex;flex-direction:column;justify-content:center;padding:48px;overflow:hidden;color:#fff;background:linear-gradient(145deg,#3f277d,#6944d5 56%,#9a75ef)}
.auth-story::before,.auth-story::after{content:"";position:absolute;border-radius:50%;background:rgba(255,255,255,.08)}
.auth-story::before{width:340px;height:340px;right:-140px;top:-110px}.auth-story::after{width:240px;height:240px;left:-90px;bottom:-100px}
.auth-kicker{position:relative;font-size:11px;font-weight:850;text-transform:uppercase;letter-spacing:.12em;color:#f7d681}
.auth-story h1{position:relative;max-width:390px;margin:14px 0;font-family:Georgia,serif;font-size:40px;line-height:1.05;letter-spacing:-.035em}
.auth-story p{position:relative;max-width:370px;margin:0;line-height:1.65;color:rgba(255,255,255,.78)}
.auth-orbit{position:relative;height:130px;margin-top:30px}
.auth-orbit strong{position:absolute;left:42%;top:30px;font-size:58px;filter:drop-shadow(0 16px 18px rgba(16,7,42,.25))}
.auth-orbit span{position:absolute;font-size:25px}.auth-orbit span:nth-child(1){left:8%;top:16px}.auth-orbit span:nth-child(2){right:8%;top:8px}.auth-orbit span:nth-child(3){right:22%;bottom:0}
.auth-card{display:flex;flex-direction:column;justify-content:center;border:0;border-radius:0;padding:42px;box-shadow:none}
.auth-card::before{content:"Bem-vindo ao seu mundo de histórias";display:block;margin-bottom:25px;font-family:Georgia,serif;font-size:23px;font-weight:750;line-height:1.2;color:var(--ink)}
.auth-card:has(.auth-form-heading)::before{display:none}
.auth-form-heading{margin-bottom:25px}
.auth-form-heading span{display:block;margin-bottom:7px;color:var(--purple);font-size:10.5px;font-weight:850;letter-spacing:.09em;text-transform:uppercase}
.auth-form-heading h2{margin:0;font-family:Georgia,serif;font-size:25px;line-height:1.15;letter-spacing:-.025em;color:var(--ink)}
.foot-link{line-height:1.8}

/* Marketing */
.marketing-shell{overflow:hidden}
.marketing-body header.site{min-height:82px;padding:14px 0}
.marketing-body nav.site{gap:8px}
.marketing-body nav.site>a:not(.btn){padding:9px 11px;border-radius:10px;color:var(--muted)}
.marketing-body nav.site>a:not(.btn):hover{background:rgba(255,255,255,.72);color:var(--ink)}
.marketing-body .hero{min-height:650px;padding:58px 0 82px}
.marketing-body .eyebrow,.section-kicker{display:inline-flex;width:max-content;padding:7px 11px;border:1px solid #e1d5fb;border-radius:999px;background:var(--purple-soft);color:var(--purple-strong);font-size:11px;font-weight:850;letter-spacing:.06em;text-transform:uppercase}
.marketing-body .hero h1{max-width:650px;font-family:Georgia,"Times New Roman",serif;font-size:clamp(43px,5.8vw,72px);line-height:.98;letter-spacing:-.055em;color:var(--ink)}
.marketing-body .hero h1 em{background:linear-gradient(110deg,var(--purple),var(--pink));-webkit-background-clip:text;background-clip:text;color:transparent}
.marketing-body .hero p.lead{font-size:18px;line-height:1.7;color:var(--ink-soft)}
.hero-trust{display:flex;gap:15px;flex-wrap:wrap;margin-top:18px;color:var(--muted);font-size:12.5px;font-weight:700}
.hero-trust span::first-letter{color:var(--green)}
.book-stage::after{content:"Histórias que ganham vida";position:absolute;right:4%;bottom:12%;padding:9px 13px;border:1px solid rgba(255,255,255,.8);border-radius:13px;background:rgba(255,255,255,.78);box-shadow:var(--shadow-md);backdrop-filter:blur(10px);color:var(--purple-strong);font-size:11px;font-weight:800}
.marketing-body section.marketing{padding:78px 0}
.section-title{max-width:680px;margin:0 auto 36px}
.section-title h2{margin:13px 0 9px;font-family:Georgia,serif;font-size:clamp(30px,4vw,43px);line-height:1.08;letter-spacing:-.035em}
.section-title p{margin:0;color:var(--muted);line-height:1.65}
.steps,.prices{gap:20px}
.step-card{position:relative;min-height:230px;padding:25px;overflow:hidden}
.step-card .num{position:absolute;right:18px;top:16px;width:auto;height:auto;background:none;color:#ded3f5;font-family:Georgia,serif;font-size:37px}
.step-icon,.price-icon{display:grid;width:50px;height:50px;place-items:center;margin-bottom:22px;border-radius:16px;background:var(--purple-soft);font-size:25px}
.step-card h3{margin:0 0 8px;font-size:17px}.step-card p{margin:0;color:var(--muted);line-height:1.6;font-size:13.5px}
.adventure-section{position:relative;padding:90px 0;background:linear-gradient(145deg,#29194f,#44247e 50%,#6239ac);color:#fff;overflow:hidden}
.adventure-section::before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 12% 25%,rgba(255,255,255,.12) 0 2px,transparent 3px),radial-gradient(circle at 78% 15%,rgba(255,255,255,.1) 0 2px,transparent 3px);background-size:90px 90px,130px 130px;opacity:.7}
.adventure-section .wrap{position:relative}
.section-title.light h2{color:#fff}.section-title.light p{color:rgba(255,255,255,.7)}.section-title.light .section-kicker{border-color:rgba(255,255,255,.18);background:rgba(255,255,255,.1);color:#f9d978}
.adventure-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.adventure-grid article{min-height:190px;display:flex;flex-direction:column;justify-content:flex-end;padding:20px;border:1px solid rgba(255,255,255,.15);border-radius:22px;background:rgba(255,255,255,.08);backdrop-filter:blur(8px);transition:transform .2s ease,background .2s ease}
.adventure-grid article:hover{transform:translateY(-5px);background:rgba(255,255,255,.13)}
.adventure-grid article>span{margin-bottom:auto;font-size:42px}.adventure-grid strong{font-family:Georgia,serif;font-size:18px}.adventure-grid small{margin-top:5px;color:rgba(255,255,255,.66);line-height:1.4}
.price{position:relative}.price.featured{border-color:var(--purple);box-shadow:0 18px 45px rgba(104,66,214,.13)}
.price .popular{position:absolute;right:18px;top:18px;background:var(--pink)}
.price ul{padding-left:20px}.price li::marker{color:var(--green)}
.final-cta{display:flex;align-items:center;justify-content:space-between;gap:30px;margin-top:30px;margin-bottom:70px;padding:40px;border:1px solid #dfd3f4;border-radius:30px;background:linear-gradient(125deg,#fff 0,#f4edff 65%,#fff3e7);box-shadow:var(--shadow-md)}
.final-cta h2{margin:12px 0 7px;font-family:Georgia,serif;font-size:clamp(26px,4vw,40px);letter-spacing:-.035em}.final-cta p{margin:0;color:var(--muted)}
.marketing-body footer.site{border-top:1px solid var(--border);padding:30px 0 40px}

/* Admin */
table.admin{border:1px solid var(--border);border-radius:18px;box-shadow:var(--shadow-sm)}
table.admin th{background:var(--surface-alt);color:var(--muted);font-weight:800}
table.admin th,table.admin td{padding:13px 15px}
table.admin tr:last-child td{border-bottom:0}
table.admin tr:hover td{background:#fdfcff}

/* Leitor */
.reader-overlay{background:rgba(24,14,48,.82);backdrop-filter:blur(10px)}
.reader-shell{border:1px solid rgba(255,255,255,.18);border-radius:28px;box-shadow:0 35px 100px rgba(0,0,0,.42)}
.reader-top{padding:2px 2px 4px}.reader-top strong{font-family:Georgia,serif;font-size:17px;color:var(--ink)}
.reader-book{border-radius:21px}
.reader-nav button{min-height:43px;border-radius:13px;background:var(--purple);transition:transform .15s ease,background .15s ease}
.reader-nav button:hover:not(:disabled){transform:translateY(-1px);background:var(--purple-strong)}

@media(max-width:900px){
  .app-nav-links,.user-chip,.desktop-logout{display:none}
  .nav-toggle{display:flex}
  .creator-layout{grid-template-columns:1fr}
  .story-preview{position:relative;top:auto;grid-row:1}
  .preview-card{min-height:280px}
  .adventure-grid{grid-template-columns:repeat(2,1fr)}
  .auth-stage{grid-template-columns:1fr;max-width:470px}
  .auth-story{display:none}
  .auth-card{border-radius:30px;padding:36px}
}

@media(max-width:760px){
  .wrap{width:min(100% - 28px,1180px)}
  .app-nav-inner{min-height:64px;gap:12px}
  .app-nav .brand-mark{width:34px;height:34px;flex-basis:34px;border-radius:11px}
  .app-nav .brand-name{font-size:18px}
  .nav-credit{min-width:42px;justify-content:center;padding:6px 9px;gap:3px}.nav-credit .credit-word{display:none}.nav-credit strong{font-size:12px}
  .app-main{padding:29px 0 calc(105px + env(safe-area-inset-bottom,0px))}
  .app-bottom-nav{position:fixed;inset:auto 0 0;z-index:35;display:grid;grid-template-columns:repeat(4,1fr);padding:6px 8px calc(6px + env(safe-area-inset-bottom,0px));border-top:1px solid var(--border);background:rgba(255,255,255,.94);box-shadow:0 -8px 28px rgba(47,32,82,.08);backdrop-filter:blur(16px)}
  .app-bottom-nav a{min-height:52px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;border-radius:13px;color:var(--muted);text-decoration:none;font-size:10.5px;font-weight:750}
  .app-bottom-nav a>span{font-size:19px;line-height:1}.app-bottom-nav a.active{background:var(--purple-soft);color:var(--purple-strong)}
  .app-bottom-nav a.create>span{width:31px;height:31px;display:grid;place-items:center;margin-top:-19px;border:4px solid #fff;border-radius:12px;background:var(--purple);color:#fff;box-sizing:content-box}
  .page-title{align-items:flex-start;margin-bottom:22px}.page-title h1{font-size:30px}.page-title>.btn{width:100%}
  .card{border-radius:21px;padding:19px}
  .grid-cards{grid-template-columns:1fr 1fr;gap:12px}
  .book-card{border-radius:19px}.book-cover{aspect-ratio:1.15/1}.book-body{padding:12px}.book-actions{display:grid;grid-template-columns:1fr 1fr}.book-actions form{grid-column:1/-1}.book-actions .btn{width:100%}
  .capa-foto-crianca{width:65px;height:65px}.capa-heroi-fallback{width:55px;height:55px;font-size:29px}.book-cover .title{font-size:12.5px}
  .library-toolbar{align-items:stretch;flex-direction:column}.library-filters{width:100%}
  .child-actions{flex-direction:column}.child-actions .btn{width:100%}
  .creator-layout{gap:15px}.preview-card{min-height:235px}.preview-emoji{width:60px;height:60px;font-size:30px}.preview-content h2{font-size:22px}
  .auth-shell{justify-content:flex-start;padding:92px 14px 26px}.auth-brand{top:24px;left:50%;transform:translateX(-50%)}.auth-card{padding:27px 21px}.auth-card::before{font-size:21px}
  .marketing-body header.site{min-height:68px}.marketing-body header.site nav.site>a:not(.btn){display:none}.marketing-body .hero{min-height:auto;padding:42px 0 62px}.marketing-body .hero h1{font-size:44px}.marketing-body .hero p.lead{font-size:16px}.book-stage::after{display:none}
  .marketing-body section.marketing{padding:62px 0}.adventure-section{padding:65px 0}.adventure-grid{grid-template-columns:1fr 1fr;gap:10px}.adventure-grid article{min-height:165px;padding:15px}.adventure-grid article>span{font-size:34px}.adventure-grid strong{font-size:15px}
  .final-cta{align-items:flex-start;flex-direction:column;padding:27px;margin-bottom:45px}.final-cta .btn{width:100%}
  table.admin{min-width:680px}
}

@media(max-width:480px){
  .grid-cards{grid-template-columns:1fr}
  .book-cover{aspect-ratio:1.45/1}
  .adventure-grid{grid-template-columns:1fr 1fr}.adventure-grid article{min-height:145px}.adventure-grid small{display:none}
  .hero-trust{gap:8px 13px}.marketing-body .hero h1{font-size:39px}
  .mobile-menu-grid{grid-template-columns:1fr}
}

@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{scroll-behavior:auto!important;animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
}