:root{
  --petroleo:#0B4A5C; --teal:#0A6B83; --menta:#2EC4A9; --menta-esc:#1E9C86;
  --papel:#F6F8F7; --branco:#FFFFFF; --linha:#D3DEDB; --tinta:#1A2A2F; --suave:#4F6268;
  --display:"Bricolage Grotesque", "Segoe UI", sans-serif;
  --texto:"Atkinson Hyperlegible", "Segoe UI", Arial, sans-serif;
  color-scheme:light;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;touch-action:manipulation}
body{margin:0;background:var(--papel);color:var(--tinta);font:18px/1.6 var(--texto);-webkit-tap-highlight-color:rgba(46,196,169,.25)}
body.has-tray{padding-bottom:96px}
a{color:var(--teal);text-underline-offset:3px}
a:hover{color:var(--petroleo)}
:focus-visible{outline:3px solid var(--menta);outline-offset:2px;border-radius:4px}
h1,h2,h3{font-family:var(--display);color:var(--petroleo);text-wrap:balance;margin:0}
.wrap{max-width:1080px;margin:0 auto;padding-left:max(20px,env(safe-area-inset-left));padding-right:max(20px,env(safe-area-inset-right))}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:12px;top:-60px;background:var(--petroleo);color:#fff;padding:10px 14px;border-radius:6px;z-index:20}
.skip:focus{top:12px}

/* topo */
.top{background:var(--branco);border-bottom:1px solid var(--linha)}
.bar{display:flex;align-items:center;justify-content:space-between;min-height:64px;gap:16px}
.brand{display:flex;align-items:center;gap:10px;font:700 22px var(--display);color:var(--petroleo);text-decoration:none}
.brand img{border-radius:6px}
.call{font-weight:700;font-size:16px;color:var(--petroleo);text-decoration:none;border-bottom:2px solid var(--menta);padding:2px 0}
.call:hover{color:var(--teal)}
.segs{display:flex;gap:4px 22px;overflow-x:auto;padding-bottom:12px;scrollbar-width:none}
.segs::-webkit-scrollbar{display:none}
.segs a{font-size:15px;color:var(--suave);text-decoration:none;white-space:nowrap;padding:4px 0;border-bottom:2px solid transparent}
.segs a:hover{color:var(--petroleo)}
.segs a[aria-current]{color:var(--petroleo);border-color:var(--petroleo);font-weight:700}

/* início */
.hero{padding:64px 0 56px;background:var(--branco);border-bottom:1px solid var(--linha)}
.hero h1{font-size:clamp(34px,5.4vw,60px);line-height:1.04;letter-spacing:-.02em;font-weight:700;max-width:16ch}
.lead{font-size:20px;color:var(--suave);max-width:58ch;margin:20px 0 0}
.pickt{font-size:20px;margin:48px 0 14px}
.choices{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(2,1fr);border-top:2px solid var(--petroleo)}
.choices li{border-bottom:1px solid var(--linha)}
.choices li:nth-child(odd){border-right:1px solid var(--linha)}
.choices a{display:block;padding:18px 20px 18px 0;text-decoration:none;color:var(--tinta)}
.choices li:nth-child(even) a{padding-left:20px}
.choices a:hover .sn{color:var(--teal);text-decoration:underline;text-decoration-thickness:2px;text-underline-offset:4px}
.sn{display:block;font:700 22px/1.2 var(--display);color:var(--petroleo)}
.sd{display:block;font-size:15.5px;color:var(--suave);margin-top:4px;max-width:46ch}

.terms,.steps{padding-top:56px}
.terms h2,.steps h2{font-size:28px;margin-bottom:16px}
.terms dl{margin:0;border-top:2px solid var(--petroleo)}
.terms dl div{display:grid;grid-template-columns:180px 1fr;gap:20px;padding:16px 0;border-bottom:1px solid var(--linha)}
.terms dt{font-weight:700;color:var(--petroleo)}
.terms dd{margin:0;max-width:64ch}
.steps ol{margin:0;padding:0;list-style:none;counter-reset:p;max-width:640px}
.steps li{counter-increment:p;display:grid;grid-template-columns:44px 1fr;padding:10px 0}
.steps li::before{content:counter(p);font:700 30px/1 var(--display);color:var(--menta-esc)}
.steps p{margin:28px 0 0}

/* botões de envio */
.send{display:inline-block;background:var(--menta);color:#05323E;font-weight:700;text-decoration:none;padding:13px 20px;border-radius:8px;transition:background-color .15s}
.send:hover{background:#5ad6bf;color:#05323E}
.send.big{font-size:19px;padding:16px 26px}

/* páginas de área */
.phead{padding:48px 0 8px}
.phead h1{font-size:clamp(34px,5vw,54px);letter-spacing:-.02em;line-height:1.05}
.how{font-size:16.5px;color:var(--suave);max-width:60ch;margin:14px 0 0;padding-left:14px;border-left:3px solid var(--menta)}
.cat{padding-top:40px}
.cat h2{font-size:24px;padding-bottom:10px;border-bottom:2px solid var(--petroleo)}
.items{list-style:none;margin:0;padding:0}
.item{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:12px 28px;align-items:center;padding:18px 0;border-bottom:1px solid var(--linha)}
.item h3{font-size:19px;font-weight:700}
.sp{margin:2px 0 0;font-size:15.5px;color:var(--suave)}
.tier{margin:4px 0 0;font-size:14.5px;color:var(--menta-esc);font-weight:700}
.pick{display:flex;gap:10px;align-items:center;flex-wrap:wrap;justify-content:flex-end}
.opt{font:inherit;font-size:16px;color:var(--tinta);background:var(--branco);border:1px solid var(--linha);border-radius:8px;padding:9px 10px;width:170px}
.qty{display:flex;align-items:center;border:1px solid var(--linha);border-radius:8px;background:var(--branco)}
.qty button{width:40px;height:42px;border:0;background:none;font-size:20px;color:var(--petroleo);cursor:pointer}
.qty button:hover{background:var(--papel)}
.qty input{width:52px;height:42px;border:0;border-left:1px solid var(--linha);border-right:1px solid var(--linha);text-align:center;font:inherit;font-size:17px;color:var(--tinta);background:var(--branco);font-variant-numeric:tabular-nums;-moz-appearance:textfield}
.qty input::-webkit-inner-spin-button{-webkit-appearance:none}
.add{font:inherit;font-weight:700;font-size:16px;color:var(--petroleo);background:var(--branco);border:2px solid var(--petroleo);border-radius:8px;padding:8px 14px;cursor:pointer;min-width:178px;transition:background-color .15s,color .15s}
.add:hover{background:var(--petroleo);color:#fff}
.add.done{background:var(--menta);border-color:var(--menta);color:#05323E}

/* lista fixa */
.tray{position:fixed;left:0;right:0;bottom:0;background:var(--petroleo);color:#fff;z-index:10;padding-bottom:env(safe-area-inset-bottom);box-shadow:0 -6px 20px rgba(11,74,92,.18)}
.trayin{display:flex;align-items:center;gap:14px;min-height:72px;flex-wrap:wrap;padding-top:10px;padding-bottom:10px}
.count{margin:0;margin-right:auto;font-size:17px}
.count b{font:700 24px var(--display);font-variant-numeric:tabular-nums}
.ghost{font:inherit;font-size:16px;color:#fff;background:none;border:1px solid rgba(255,255,255,.5);border-radius:8px;padding:10px 14px;cursor:pointer}
.ghost:hover{border-color:#fff}
.tlist{margin:0;padding:4px 0 14px 22px;max-height:40vh;overflow:auto;overscroll-behavior:contain;font-size:16px}
.tlist li{display:flex;justify-content:space-between;gap:12px;padding:6px 0;border-bottom:1px solid rgba(255,255,255,.15)}
.rm{font:inherit;font-size:14px;color:#BFEFE5;background:none;border:0;cursor:pointer;text-decoration:underline}

/* rodapé */
footer{margin-top:72px;background:var(--branco);border-top:2px solid var(--petroleo);padding:36px 0 24px;font-size:15.5px;color:var(--suave)}
.fgrid{display:grid;grid-template-columns:1fr 1fr 1.3fr;gap:24px}
.fb{font:700 17px var(--display);color:var(--petroleo);margin:0 0 6px}
footer p{margin:0}
.fine{font-size:13.5px;margin-top:24px}

@media (max-width:760px){
  body{font-size:17px}
  .hero{padding:40px 0}
  .choices{grid-template-columns:1fr}
  .choices li:nth-child(odd){border-right:0}
  .choices li:nth-child(even) a{padding-left:0}
  .terms dl div{grid-template-columns:1fr;gap:4px}
  .item{grid-template-columns:1fr}
  .pick{justify-content:flex-start}
  .add{flex:1}
  .fgrid{grid-template-columns:1fr}
  .call{font-size:15px}
  .ghost{padding:9px 11px}
  .count{width:100%}
  .send{flex:1;text-align:center}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important}}