/* Toca — site real, Entrega 1. Identidade: conceito C "Toca Viva" (ver design_explorations/design_system.md). */
:root{
  --bg:#FFF5E8; --surface:#FFFFFF; --surface-2:#FFE8CC; --ink:#1E1530; --muted:#5D5470; --line:#1E1530;
  --primary:#6A1AE6; --primary-ink:#FFFFFF; --ring:rgba(106,26,230,.25); --yellow:#FFC93C; --coral:#FF6B4A; --lilac:#EADCFF;
  --ok:#0B7F57; --ok-bg:#CFF3E2; --mid:#8A4F00; --mid-bg:#FFE6A3; --bad:#BB3219; --bad-bg:#FFD7CC;
  --font-display:'Bricolage Grotesque',system-ui,sans-serif; --font-body:'DM Sans',system-ui,sans-serif;
  --r:20px; --r-sm:12px; --shadow:4px 4px 0 var(--line);
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.5 var(--font-body);-webkit-font-smoothing:antialiased}
img{max-width:100%}
a{color:var(--primary)}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer}
:focus-visible{outline:3px solid var(--primary);outline-offset:2px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.wrap{width:100%;max-width:1080px;margin:0 auto;padding:0 20px}
h1,h2,h3{font-family:var(--font-display);margin:0;letter-spacing:-.03em;line-height:1.08}
h1{font-size:clamp(36px,9vw,58px);font-weight:800}
h2{font-size:clamp(24px,5vw,32px);font-weight:800}
h3{font-size:18px;font-weight:800;letter-spacing:-.01em}
p{margin:0}
.lead{font-size:18px;color:var(--muted);margin-top:14px;max-width:560px}
.small{font-size:13px;color:var(--muted)}
mark{background:linear-gradient(transparent 58%,var(--yellow) 58%);color:inherit;padding:0 2px}
.num{font-variant-numeric:tabular-nums}

/* topo */
.top{display:flex;align-items:center;gap:12px;height:64px}
.logo{display:flex;align-items:center;gap:8px;font:800 22px var(--font-display);letter-spacing:-.03em;color:var(--ink);text-decoration:none}
.logo i{width:30px;height:30px;border-radius:10px;background:var(--primary);color:#fff;display:grid;place-items:center;font-style:normal;font-size:16px;border:2px solid var(--line);box-shadow:2px 2px 0 var(--line)}
.top .sp{flex:1}

/* botões */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:52px;padding:0 22px;border-radius:999px;border:2px solid var(--line);
  font-weight:700;text-decoration:none;transition:transform .12s,box-shadow .12s;white-space:nowrap;background:#fff;color:var(--ink)}
.btn-primary{background:var(--primary);color:#fff;box-shadow:3px 3px 0 var(--line)}
.btn-primary:hover{transform:translate(-1px,-1px);box-shadow:4px 4px 0 var(--line)}
.btn-primary:active{transform:translate(2px,2px);box-shadow:1px 1px 0 var(--line)}
.btn-sm{min-height:40px;padding:0 16px;font-size:14px}
.btn-block{width:100%}
.btn[disabled]{opacity:.5;cursor:not-allowed}
.btn svg{width:18px;height:18px}

/* cards e chips */
.card{background:var(--surface);border:2px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow);padding:20px;position:relative}
.eyebrow{display:inline-flex;align-items:center;gap:6px;background:var(--yellow);border:2px solid var(--line);border-radius:99px;padding:4px 10px;
  font-size:11px;font-weight:700;letter-spacing:.06em;text-transform:uppercase}
.chip{display:inline-flex;align-items:center;height:26px;padding:0 10px;border-radius:99px;font-size:12px;font-weight:700;border:1.5px solid currentColor}
.chip.ok{color:var(--ok);background:var(--ok-bg)} .chip.mid{color:var(--mid);background:var(--mid-bg)} .chip.bad{color:var(--bad);background:var(--bad-bg)}

/* status ao vivo */
.live{display:flex;gap:10px;align-items:flex-start;padding:12px 14px;border:2px solid var(--line);border-radius:var(--r-sm);background:var(--lilac);font-size:14px;margin-top:18px}
.live .dot{flex:none;width:10px;height:10px;border-radius:50%;background:var(--coral);margin-top:6px;animation:pulse 1.6s ease-in-out infinite}
.live.ready{background:var(--ok-bg)} .live.ready .dot{background:var(--ok)}
@keyframes pulse{50%{opacity:.35}}

/* home */
.hero{padding:24px 0 36px;display:grid;gap:28px}
.ctas{display:flex;flex-direction:column;gap:10px;margin-top:22px}
.trust{display:flex;flex-wrap:wrap;gap:6px 16px;margin-top:16px;font-size:13px;color:var(--muted)}
.trust span::before{content:"✓ ";color:var(--ok);font-weight:800}
.peek-wrap{position:relative;padding-top:54px}
.peek-wrap .card{z-index:2}
.peek-wrap .mascot{position:absolute;right:28px;top:0;z-index:1}
.stats{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin-top:14px}
.stat{border:2px solid var(--line);border-radius:var(--r-sm);padding:12px}
.stat b{display:block;font:800 30px var(--font-display);letter-spacing:-.03em}
.section{padding:30px 0}
.steps{display:grid;gap:12px;margin-top:18px}
.step{display:flex;gap:14px;align-items:flex-start}
.step-n{flex:none;width:36px;height:36px;border-radius:12px;display:grid;place-items:center;background:var(--coral);color:#fff;border:2px solid var(--line);font:800 16px var(--font-display)}
.cal{display:grid;gap:8px;margin-top:16px}
.cal-row{display:grid;grid-template-columns:86px 1fr;gap:4px 12px;align-items:center;padding:12px 14px;border-radius:var(--r-sm);background:#fff;border:2px solid var(--line)}
.cal-row b{font:800 15px var(--font-display)}
.cal-row .chip{grid-column:2;justify-self:start}
footer{padding:28px 0 48px;font-size:13px;color:var(--muted);border-top:2px solid var(--line);margin-top:20px}
footer a{color:var(--muted)}
footer nav{display:flex;gap:16px;flex-wrap:wrap;margin-bottom:10px}

/* formulários */
.field{display:grid;gap:6px}
.field label{font-weight:700;font-size:14px}
.input{width:100%;min-height:52px;padding:0 14px;border-radius:14px;border:2px solid var(--line);background:#fff;font-size:17px}
.input:focus{outline:0;box-shadow:0 0 0 4px var(--ring);border-color:var(--primary)}
.check{display:flex;gap:10px;align-items:flex-start;font-size:13px;color:var(--muted)}
.check input{width:20px;height:20px;margin-top:1px;accent-color:var(--primary);flex:none}
.form-msg{font-size:14px;font-weight:700}
.form-msg.ok{color:var(--ok)} .form-msg.err{color:var(--bad)}
.hp{display:none}

/* confere */
.choices{display:flex;flex-wrap:wrap;gap:8px}
.choices button{min-height:46px;padding:0 16px;border-radius:99px;border:2px solid var(--line);background:#fff;font-weight:700;display:inline-flex;align-items:center;gap:8px}
.choices button[aria-pressed=true]{background:var(--primary);color:#fff;box-shadow:2px 2px 0 var(--line)}
.choices button[disabled]{opacity:.45;cursor:not-allowed}
.swatch{width:14px;height:14px;border-radius:50%;border:1.5px solid var(--line)}
.setup{display:grid;gap:20px;margin-top:18px}
.progress{display:flex;justify-content:space-between;align-items:center;gap:10px;font-size:14px;font-weight:700}
.bar{height:10px;border-radius:9px;background:var(--surface-2);border:2px solid var(--line);overflow:hidden;margin-top:6px}
.bar i{display:block;height:100%;background:var(--primary);width:0;transition:width .2s}
.area-title{position:sticky;top:0;z-index:3;background:var(--bg);padding:12px 0 8px;display:flex;justify-content:space-between;align-items:baseline;border-bottom:2px solid var(--line);margin-bottom:6px}
.q{display:grid;grid-template-columns:44px repeat(5,1fr);gap:6px;align-items:center;padding:5px 0}
.q .n{font:800 15px var(--font-display);color:var(--muted)}
.q button{height:42px;border-radius:12px;border:2px solid var(--line);background:#fff;font-weight:800;font-size:15px;padding:0}
.q button[aria-pressed=true]{background:var(--ink);color:#fff}
.q.res button.right{background:var(--ok-bg);color:var(--ok);border-color:var(--ok)}
.q.res button.mine.wrong{background:var(--bad-bg);color:var(--bad);border-color:var(--bad);text-decoration:line-through}
.q.res button.mine.right{background:var(--ok);color:#fff}
.q .tag{grid-column:2/-1;font-size:11px;font-weight:700;color:var(--mid)}
.paste{display:grid;gap:8px}
.paste textarea{width:100%;min-height:72px;padding:12px;border-radius:14px;border:2px solid var(--line);font:600 15px ui-monospace,monospace;letter-spacing:.08em;resize:vertical}
details.card summary{cursor:pointer;font-weight:700;list-style:none}
details.card summary::-webkit-details-marker{display:none}
details.card summary::after{content:" ▾"}
.sticky{position:sticky;bottom:0;z-index:5;padding:12px 0 calc(12px + env(safe-area-inset-bottom));background:linear-gradient(to top,var(--bg) 75%,transparent)}
.result-head{display:grid;gap:10px}
.big{font:800 64px/1 var(--font-display);letter-spacing:-.04em}
.areas{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:14px}
.areas .stat b{font-size:34px}
.warn{border:2px dashed var(--line);border-radius:var(--r-sm);padding:12px 14px;font-size:14px;background:#fff}
.mascot-slot{position:absolute;right:14px;bottom:-4px}
.toast{position:fixed;left:50%;bottom:24px;transform:translate(-50%,20px);opacity:0;background:var(--ink);color:#fff;padding:12px 18px;border-radius:12px;font-weight:700;font-size:14px;transition:.25s;pointer-events:none;z-index:50;max-width:90vw;text-align:center}
.toast.show{opacity:1;transform:translate(-50%,0)}
.modal{position:fixed;inset:0;z-index:40;background:rgba(20,10,40,.6);display:grid;place-items:center;padding:16px}
.modal-box{width:min(380px,100%);display:grid;gap:10px;max-height:100%;overflow:auto}
.modal canvas{width:100%;height:auto;border-radius:16px;border:3px solid var(--line);display:block}

/* mascote (spritesheet horizontal, quadros 128x128) */
.mascot{width:var(--s,56px);height:var(--s,56px);image-rendering:pixelated;background-repeat:no-repeat;pointer-events:none;display:block}
@keyframes spr{from{background-position-x:0}to{background-position-x:var(--end)}}

@media (min-width:860px){
  .hero{grid-template-columns:1.1fr .9fr;align-items:center;padding:56px 0}
  .ctas{flex-direction:row}
  .steps{grid-template-columns:repeat(3,1fr)}
  .cal{grid-template-columns:1fr 1fr}
  .q{grid-template-columns:52px repeat(5,56px)}
  .grid-2{display:grid;grid-template-columns:1fr 1fr;gap:24px;align-items:start}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}