/* Visual do Labia (vem do protótipo). */
:root{
  --bg:#0f0d14;--s1:#17141e;--s2:#201c29;--s3:#2a2535;--line:#332d41;
  --tx:#f5f2f9;--mu:#a69fb4;--mu2:#7a7389;
  --ac:#ff6b5b;--ac2:#ffb547;--ok:#3ddc97;--bad:#ff5b7a;
  --grad:linear-gradient(135deg,#ff6b5b 0%,#ff8a4c 55%,#ffb547 100%);
  --r:18px;--font-t:Sora,Inter,system-ui,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent}
html,body{height:100%}
body{background:#08070b;color:var(--tx);font:15px/1.5 Inter,system-ui,sans-serif;display:flex;justify-content:center;align-items:flex-start;gap:48px;padding:24px}
button,input,textarea{font:inherit;color:inherit}
button{cursor:pointer;border:0;background:none}

/* painel lateral (só no computador, em português para o Arthur) */
.guia{width:270px;position:sticky;top:24px;color:var(--mu);font-size:13px}
.guia h1{font:700 20px var(--font-t);color:var(--tx);margin-bottom:4px}
.guia p{margin-bottom:14px}
.guia a{display:block;padding:8px 12px;border-radius:10px;color:var(--tx);text-decoration:none;margin-bottom:2px;cursor:pointer}
.guia a:hover{background:var(--s2)}
.guia a.on{background:var(--s3)}
.guia .nota{margin-top:18px;padding:12px;border:1px dashed var(--line);border-radius:12px;line-height:1.45}

/* celular */
.phone{width:390px;height:min(844px,calc(100vh - 48px));background:var(--bg);border-radius:40px;border:1px solid #2a2433;box-shadow:0 30px 80px rgba(0,0,0,.6),0 0 0 10px #111016;position:relative;overflow:hidden;display:flex;flex-direction:column}
@media (max-width:760px){
  body{padding:0;display:block}
  .guia{display:none}
  .phone{width:100%;height:100vh;height:100dvh;border-radius:0;border:0;box-shadow:none}
}
.screens{flex:1;overflow-y:auto;overflow-x:hidden;scrollbar-width:none}
.screens::-webkit-scrollbar{display:none}
.scr{display:none;padding:18px 18px 28px;min-height:100%;animation:in .25s ease}
.scr.on{display:block}
@keyframes in{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}

/* barra de abas */
.tabbar{display:flex;justify-content:space-around;padding:8px 6px calc(10px + env(safe-area-inset-bottom));background:rgba(15,13,20,.92);backdrop-filter:blur(12px);border-top:1px solid var(--line)}
.tabbar.hide{display:none}
.tab{display:flex;flex-direction:column;align-items:center;gap:3px;font-size:11px;color:var(--mu2);padding:4px 8px;border-radius:12px;min-width:62px}
.tab svg{width:22px;height:22px}
.tab.on{color:var(--tx)}
.tab.on svg{stroke:var(--ac)}
.tab.main{position:relative;top:-14px}
.tab.main .dot{width:52px;height:52px;border-radius:50%;background:var(--grad);display:grid;place-items:center;box-shadow:0 8px 24px rgba(255,107,91,.4)}
.tab.main svg{stroke:#1a0f0c;width:24px;height:24px}
.tab.main.on svg{stroke:#1a0f0c}

/* comuns */
svg{fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
h2{font:700 24px/1.2 var(--font-t);letter-spacing:-.02em}
h3{font:600 17px/1.3 var(--font-t)}
.mu{color:var(--mu)}
.sm{font-size:13px}
.xs{font-size:12px}
.top{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px;gap:10px}
.back{width:38px;height:38px;border-radius:12px;background:var(--s2);display:grid;place-items:center;flex:none}
.back svg{width:20px;height:20px}
.card{background:var(--s1);border:1px solid var(--line);border-radius:var(--r);padding:16px}
.card+.card{margin-top:12px}
.btn{display:flex;align-items:center;justify-content:center;gap:8px;width:100%;padding:15px 18px;border-radius:14px;background:var(--grad);color:#1a0f0c;font-weight:700;font-size:16px;transition:transform .1s}
.btn:active{transform:scale(.98)}
.btn.sec{background:var(--s2);color:var(--tx);border:1px solid var(--line);font-weight:600}
.btn.sm{padding:10px 14px;font-size:14px;width:auto}
.btn svg{width:18px;height:18px}
.chips{display:flex;gap:8px;flex-wrap:wrap}
.chips.scroll{flex-wrap:nowrap;overflow-x:auto;scrollbar-width:none;margin:0 -18px;padding:0 18px}
.chips.scroll::-webkit-scrollbar{display:none}
.chip{padding:8px 14px;border-radius:999px;background:var(--s2);border:1px solid var(--line);font-size:13px;white-space:nowrap;color:var(--tx)}
.chip.on{background:var(--tx);color:var(--bg);border-color:var(--tx);font-weight:600}
.pill{display:inline-flex;align-items:center;gap:6px;padding:5px 10px;border-radius:999px;background:var(--s2);font-size:12px;color:var(--mu)}
.pill b{color:var(--tx)}
.tag{display:inline-block;padding:3px 8px;border-radius:6px;font-size:11px;font-weight:600;background:rgba(255,107,91,.15);color:#ff9284;text-transform:uppercase;letter-spacing:.04em}
.tag.ok{background:rgba(61,220,151,.14);color:var(--ok)}
.field{width:100%;padding:14px 16px;border-radius:14px;background:var(--s2);border:1px solid var(--line);outline:none;font-size:15px}
.field:focus{border-color:var(--ac)}
textarea.field{min-height:120px;resize:vertical;line-height:1.45}
label.lb{display:block;font-size:13px;color:var(--mu);margin:16px 0 8px}
.sec-t{display:flex;justify-content:space-between;align-items:baseline;margin:24px 0 12px}
.sec-t a{font-size:13px;color:var(--ac);cursor:pointer}
.bar{height:6px;border-radius:9px;background:var(--s3);overflow:hidden}
.bar i{display:block;height:100%;background:var(--grad);border-radius:9px}
.toast{position:absolute;left:50%;bottom:96px;transform:translate(-50%,20px);background:var(--tx);color:var(--bg);padding:10px 18px;border-radius:999px;font-weight:600;font-size:14px;opacity:0;pointer-events:none;transition:.25s;z-index:10}
.toast.on{opacity:1;transform:translate(-50%,0)}
.avatar{width:44px;height:44px;border-radius:50%;background:var(--grad);display:grid;place-items:center;font:800 18px var(--font-t);color:#1a0f0c;flex:none}
.avatar.sm{width:32px;height:32px;font-size:14px}
.proto{position:absolute;top:4px;left:50%;transform:translateX(-50%);z-index:5;font-size:10px;letter-spacing:.08em;text-transform:uppercase;color:var(--mu2);background:rgba(0,0,0,.4);padding:3px 8px;border-radius:6px;pointer-events:none}

/* login */
.login{display:flex;flex-direction:column;min-height:calc(100% - 10px);justify-content:center}
.logo{font:800 44px var(--font-t);letter-spacing:-.04em;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.glow{position:absolute;width:420px;height:420px;border-radius:50%;background:radial-gradient(circle,rgba(255,107,91,.22),transparent 65%);top:-140px;left:-120px;pointer-events:none}

/* home */
.hero{background:var(--grad);border-radius:22px;padding:20px;color:#1a0f0c;position:relative;overflow:hidden}
.hero h3{font-size:21px;margin-bottom:6px}
.hero p{opacity:.85;font-size:14px;margin-bottom:16px;max-width:280px}
.hero .btn{background:#1a0f0c;color:var(--tx)}
.hero::after{content:"";position:absolute;right:-30px;top:-30px;width:140px;height:140px;border-radius:50%;background:rgba(255,255,255,.18)}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.mini{background:var(--s1);border:1px solid var(--line);border-radius:var(--r);padding:14px;text-align:left;display:flex;flex-direction:column;gap:8px}
.mini .ic{width:36px;height:36px;border-radius:11px;background:var(--s3);display:grid;place-items:center}
.mini .ic svg{width:19px;height:19px;stroke:var(--ac2)}
.row{display:flex;align-items:center;gap:12px}
.row.card{width:100%;text-align:left}
.grow{flex:1;min-width:0}

/* responder */
.seg{display:grid;grid-template-columns:1fr 1fr;background:var(--s2);border-radius:14px;padding:4px;margin-bottom:14px}
.seg button{padding:10px;border-radius:11px;font-weight:600;font-size:14px;color:var(--mu)}
.seg button.on{background:var(--s3);color:var(--tx)}
.drop{border:1.5px dashed #4a4259;border-radius:var(--r);padding:26px 16px;text-align:center;display:flex;flex-direction:column;align-items:center;gap:8px;width:100%;background:var(--s1)}
.drop svg{width:34px;height:34px;stroke:var(--ac2)}
.drop img{max-width:100%;max-height:260px;border-radius:12px}
.privacy{display:flex;gap:8px;align-items:flex-start;font-size:12px;color:var(--mu2);margin-top:10px}
.privacy svg{width:15px;height:15px;flex:none;margin-top:1px}
.convo{background:var(--s1);border:1px solid var(--line);border-radius:var(--r);padding:12px;display:flex;flex-direction:column;gap:6px}
.b{max-width:80%;padding:8px 12px;border-radius:16px;font-size:14px;line-height:1.35}
.b.her{background:var(--s3);align-self:flex-start;border-bottom-left-radius:5px}
.b.me{background:#3a2a2a;align-self:flex-end;border-bottom-right-radius:5px}
.loading{text-align:center;padding:60px 10px}
.spin{width:56px;height:56px;border-radius:50%;margin:0 auto 18px;background:conic-gradient(from 0deg,var(--ac),var(--ac2),transparent 70%);animation:sp 1s linear infinite;-webkit-mask:radial-gradient(circle,transparent 55%,#000 56%);mask:radial-gradient(circle,transparent 55%,#000 56%)}
@keyframes sp{to{transform:rotate(360deg)}}
.steps{margin-top:14px;display:flex;flex-direction:column;gap:6px;font-size:14px;color:var(--mu2)}
.steps .done{color:var(--ok)}
.meter{display:flex;gap:4px;margin:10px 0 4px}
.meter i{flex:1;height:8px;border-radius:9px;background:var(--s3)}
.meter i.f{background:var(--ac2)}
.meter-l{display:flex;justify-content:space-between;font-size:11px;color:var(--mu2)}
.kv{display:flex;gap:12px;align-items:flex-start;padding:12px 0;border-top:1px solid var(--line)}
.kv:first-of-type{border-top:0}
.kv .ic{width:30px;height:30px;border-radius:9px;display:grid;place-items:center;flex:none}
.kv .ic svg{width:16px;height:16px}
.kv .ic.n{background:rgba(255,91,122,.14);color:var(--bad)}
.kv .ic.y{background:rgba(61,220,151,.14);color:var(--ok)}
.kv .ic.i{background:rgba(255,181,71,.14);color:var(--ac2)}
.reply{background:var(--s1);border:1px solid var(--line);border-radius:var(--r);padding:16px;margin-top:12px}
.reply .txt{font-size:16px;line-height:1.45;margin:10px 0 12px;padding:12px 14px;background:var(--s2);border-radius:14px;border-bottom-right-radius:5px}
.reply details{font-size:13px;color:var(--mu)}
.reply summary{cursor:pointer;color:var(--ac2);font-weight:600;list-style:none;margin-bottom:6px}
.reply summary::-webkit-details-marker{display:none}
.acts{display:flex;gap:8px;margin-top:12px}
.acts button{flex:1;padding:10px;border-radius:12px;background:var(--s2);border:1px solid var(--line);font-size:13px;font-weight:600;display:flex;align-items:center;justify-content:center;gap:6px}
.acts svg{width:15px;height:15px}
.fb{display:flex;align-items:center;justify-content:space-between;margin-top:16px}
.fb .chips button{font-size:18px;padding:6px 14px}

/* chat */
.chat{display:flex;flex-direction:column;gap:10px;padding-bottom:10px}
.msg{display:flex;gap:8px;align-items:flex-end;max-width:88%}
.msg .bub{padding:11px 14px;border-radius:18px;background:var(--s2);font-size:14.5px;line-height:1.45;white-space:pre-line}
.msg.me{align-self:flex-end;flex-direction:row-reverse}
.msg.me .bub{background:var(--grad);color:#1a0f0c;border-bottom-right-radius:6px}
.msg.ai .bub{border-bottom-left-radius:6px}
.typing span{display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--mu);margin:0 2px;animation:ty 1s infinite}
.typing span:nth-child(2){animation-delay:.15s}.typing span:nth-child(3){animation-delay:.3s}
@keyframes ty{0%,60%,100%{opacity:.3;transform:none}30%{opacity:1;transform:translateY(-3px)}}
.composer{position:sticky;bottom:-28px;background:var(--bg);padding:10px 0 16px;margin-top:6px}
.composer .in{display:flex;gap:8px}
.composer .field{padding:12px 14px}
.send{width:48px;height:48px;border-radius:14px;background:var(--grad);display:grid;place-items:center;flex:none}
.send svg{width:20px;height:20px;stroke:#1a0f0c}

/* biblioteca */
.search{position:relative;margin-bottom:14px}
.search svg{position:absolute;left:14px;top:50%;transform:translateY(-50%);width:18px;height:18px;color:var(--mu2)}
.search .field{padding-left:42px}
.gcard{display:flex;gap:14px;align-items:center;width:100%;text-align:left;padding:12px;border-radius:var(--r);background:var(--s1);border:1px solid var(--line);margin-bottom:10px}
.gthumb{width:58px;height:58px;border-radius:14px;flex:none;display:grid;place-items:center;font:800 20px var(--font-t);color:rgba(0,0,0,.55)}
.reader h2{margin:10px 0 6px}
.reader h4{font:600 16px var(--font-t);margin:22px 0 8px}
.reader p,.reader li{color:#d9d3e2;font-size:15.5px;line-height:1.65}
.reader ul,.reader ol{padding-left:20px;display:flex;flex-direction:column;gap:6px}
.quote{background:var(--s2);border-left:3px solid var(--ac);padding:14px 16px;border-radius:0 14px 14px 0;font-size:15.5px;line-height:1.55}
.mision{background:linear-gradient(135deg,rgba(255,107,91,.14),rgba(255,181,71,.10));border:1px solid rgba(255,140,80,.35);border-radius:var(--r);padding:16px;margin-top:22px}

/* desafíos */
.day{display:flex;gap:14px;align-items:flex-start;padding:14px;border-radius:var(--r);background:var(--s1);border:1px solid var(--line);margin-bottom:10px;width:100%;text-align:left}
.day .n{width:38px;height:38px;border-radius:12px;background:var(--s3);display:grid;place-items:center;font-weight:700;flex:none}
.day.done .n{background:rgba(61,220,151,.16);color:var(--ok)}
.day.today{border-color:var(--ac);background:linear-gradient(135deg,rgba(255,107,91,.10),var(--s1))}
.day.today .n{background:var(--grad);color:#1a0f0c}
.day.lock{opacity:.5}
.day .n svg{width:18px;height:18px}

/* perfil */
.list{background:var(--s1);border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.li{display:flex;align-items:center;gap:12px;padding:14px 16px;border-top:1px solid var(--line);width:100%;text-align:left}
.li:first-child{border-top:0}
.li svg{width:19px;height:19px;color:var(--mu)}
.li .chev{margin-left:auto;color:var(--mu2)}
.sheet-bg{position:absolute;inset:0;background:rgba(0,0,0,.55);display:none;z-index:20;align-items:flex-end}
.sheet-bg.on{display:flex}
.sheet{background:var(--s1);border-radius:24px 24px 0 0;padding:22px 18px 28px;width:100%;border-top:1px solid var(--line);animation:up .25s ease}
@keyframes up{from{transform:translateY(40px);opacity:0}to{transform:none;opacity:1}}
.sw{margin-left:auto;width:42px;height:24px;border-radius:99px;background:var(--s3);position:relative;flex:none;transition:.2s}
.sw::after{content:"";position:absolute;top:3px;left:3px;width:18px;height:18px;border-radius:50%;background:#fff;transition:.2s}
.sw.on{background:var(--ok)}
.sw.on::after{left:21px}
.sheet .grab{width:40px;height:5px;border-radius:9px;background:var(--s3);margin:-8px auto 16px}