:root{
  --blue:#0B5CF0; --blue-d:#0848C4; --blue-50:#EEF4FF; --blue-100:#DCE7FE;
  --ink:#0A1633; --ink-2:#34405C; --muted:#6B7591; --line:#E4E9F2;
  --bg-soft:#F5F8FD; --green:#16A34A; --green-50:#EAF8EF; --amber:#F59E0B; --amber-50:#FFF7E6; --red:#DC2626; --red-50:#FDECEC;
  --shadow:0 10px 30px -14px rgba(16,40,100,.25); --shadow-lg:0 30px 70px -25px rgba(10,22,51,.35);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;color:var(--ink);background:#fff;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:var(--blue)}
img{max-width:100%;display:block}
button,input,select{font:inherit;color:inherit}
button{cursor:pointer}
.container{width:100%;max-width:1200px;margin:0 auto;padding:0 20px}
.narrow{max-width:760px;margin:0 auto}
.eyebrow{font-size:11px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--blue)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:46px;padding:0 20px;border-radius:12px;font-weight:600;font-size:15px;border:1.5px solid transparent;text-decoration:none;transition:transform .15s,background .15s;white-space:nowrap}
.btn:active{transform:scale(.98)}
.btn-primary{background:var(--blue);color:#fff;box-shadow:0 12px 24px -12px rgba(11,92,240,.8)}
.btn-primary:hover{background:var(--blue-d)}
.btn-outline{background:#fff;color:var(--blue);border-color:#B9CFFB}
.btn-outline:hover{border-color:var(--blue)}
.icon{width:18px;height:18px;flex:none}

/* HEADER */
.bh{position:sticky;top:0;z-index:40;background:rgba(255,255,255,.92);backdrop-filter:saturate(180%) blur(12px);border-bottom:1px solid var(--line)}
.bh .bar{display:flex;align-items:center;justify-content:space-between;gap:16px;height:62px}
.bh .logo img{height:28px;width:auto}
.bh nav{display:none;gap:26px;font-size:14px;font-weight:500}
.bh nav a{color:var(--ink-2);text-decoration:none}
.bh nav a:hover,.bh nav a.on{color:var(--blue)}
.bh .cta{min-height:40px;font-size:14px;padding:0 16px}
.progress{position:absolute;left:0;bottom:-1px;height:3px;width:0;background:var(--blue);transition:width .1s linear}
@media (min-width:900px){.bh nav{display:flex}}

/* ÍNDICE DO BLOG */
.bhero{background:linear-gradient(180deg,#F2F6FF,#fff);padding:48px 0 28px}
.bhero h1{font-size:clamp(32px,7vw,52px);font-weight:800;letter-spacing:-.035em;line-height:1.05;margin:10px 0 12px}
.bhero p{color:var(--ink-2);font-size:17px;max-width:620px}
.filters{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin-top:26px}
.chip{border:1.5px solid var(--line);background:#fff;border-radius:999px;padding:8px 14px;font-size:14px;font-weight:600;color:var(--ink-2);transition:all .15s}
.chip:hover{border-color:#B9CFFB}
.chip.on{background:var(--blue);border-color:var(--blue);color:#fff}
.search{flex:1 1 220px;display:flex;align-items:center;gap:8px;border:1.5px solid var(--line);border-radius:999px;padding:0 14px;background:#fff;min-height:42px}
.search:focus-within{border-color:var(--blue)}
.search input{border:0;outline:0;width:100%;font-size:15px;background:none}
.grid{display:grid;gap:22px;padding:28px 0 64px}
@media (min-width:700px){.grid{grid-template-columns:repeat(2,1fr)}}
@media (min-width:1024px){.grid{grid-template-columns:repeat(3,1fr)}}
.card{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:18px;overflow:hidden;text-decoration:none;color:inherit;transition:transform .2s,box-shadow .2s}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.card .cv{aspect-ratio:16/9;overflow:hidden;background:var(--bg-soft)}
.card .cv img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.card:hover .cv img{transform:scale(1.04)}
.card .bd{padding:18px;display:flex;flex-direction:column;gap:8px;flex:1}
.card h2,.card h3{font-size:18px;line-height:1.3;letter-spacing:-.015em}
.card p{font-size:14.5px;color:var(--muted)}
.meta{display:flex;flex-wrap:wrap;gap:6px 12px;align-items:center;font-size:12.5px;color:var(--muted);margin-top:auto}
.tag{display:inline-block;font-size:11.5px;font-weight:700;letter-spacing:.02em;border-radius:999px;padding:3px 10px;background:var(--blue-50);color:var(--blue)}
.tag.curiosidades{background:#F3EDFF;color:#6D28D9}
.tag.recarga{background:var(--green-50);color:#15803D}
.tag.lockers{background:var(--amber-50);color:#B45309}
.tag.aeroportos{background:#E0F2FE;color:#0369A1}
.featured{grid-column:1/-1}
@media (min-width:900px){.featured{flex-direction:row}.featured .cv{flex:1.3;aspect-ratio:auto;min-height:340px}.featured .bd{flex:1;padding:32px;justify-content:center}.featured h2{font-size:28px}}
.empty{display:none;text-align:center;color:var(--muted);padding:40px 0}

/* ARTIGO */
.ahead{padding-top:34px;padding-bottom:22px}
.crumbs{font-size:13px;color:var(--muted);margin-bottom:14px}
.crumbs a{color:var(--muted);text-decoration:none}
.crumbs a:hover{color:var(--blue)}
.ahead h1{font-size:clamp(30px,6.4vw,46px);font-weight:800;letter-spacing:-.03em;line-height:1.08;margin:12px 0 14px}
.ahead .lead{font-size:18.5px;color:var(--ink-2);line-height:1.55}
.ahead .meta{margin-top:18px;font-size:13.5px}
.acover{margin:8px auto 0;max-width:1100px;padding:0 20px}
.acover img{width:100%;height:auto;aspect-ratio:16/8;object-fit:cover;border-radius:22px}
.acover figcaption,.fig figcaption{font-size:12px;color:var(--muted);margin-top:8px;text-align:center}
.acover figcaption a,.fig figcaption a{color:var(--muted)}
.alayout{display:grid;gap:40px;padding:34px 20px 20px;max-width:1100px;margin:0 auto}
@media (min-width:1024px){.alayout{grid-template-columns:minmax(0,1fr) 260px}.toc{position:sticky;top:90px;align-self:start;order:2}}
.toc{border:1px solid var(--line);border-radius:16px;padding:16px 18px;background:var(--bg-soft);font-size:14px}
.toc b{display:block;font-size:12px;text-transform:uppercase;letter-spacing:.12em;color:var(--muted);margin-bottom:8px}
.toc ol{list-style:none;display:grid;gap:6px}
.toc a{color:var(--ink-2);text-decoration:none;display:block;padding:3px 0 3px 10px;border-left:2px solid transparent;line-height:1.35}
.toc a:hover{color:var(--blue)}
.toc a.on{color:var(--blue);border-left-color:var(--blue);font-weight:600}
@media (max-width:1023px){.toc{padding:0}.toc details summary{padding:14px 18px;font-weight:700;cursor:pointer;list-style:none}.toc details summary::-webkit-details-marker{display:none}.toc details ol{padding:0 18px 16px}.toc>b{display:none}}
@media (min-width:1024px){.toc details summary{display:none}.toc details{display:block}}

.prose{font-size:17.5px;color:#1C2742;min-width:0}
.prose>*+*{margin-top:1.1em}
.prose h2{font-size:clamp(24px,4.6vw,30px);letter-spacing:-.025em;line-height:1.2;margin-top:2em;scroll-margin-top:84px}
.prose h3{font-size:20px;letter-spacing:-.015em;margin-top:1.6em;line-height:1.3}
.prose p,.prose li{line-height:1.72}
.prose ul,.prose ol{padding-left:1.25em;display:grid;gap:.45em}
.prose li::marker{color:var(--blue);font-weight:700}
.prose strong{color:var(--ink)}
.prose a{text-underline-offset:3px}
.prose sup a{text-decoration:none;font-weight:700;font-size:.72em;padding:0 2px}
.prose blockquote{border-left:4px solid var(--blue);background:var(--bg-soft);padding:16px 20px;border-radius:0 14px 14px 0;font-size:18px;color:var(--ink-2)}
.prose blockquote cite{display:block;font-size:13px;color:var(--muted);font-style:normal;margin-top:8px}
.fig{margin:1.8em 0}
.fig img{width:100%;border-radius:16px;max-height:520px;object-fit:cover}
.fig.tall img{max-height:620px;object-fit:contain;background:var(--bg-soft)}

.callout{display:flex;gap:14px;border-radius:16px;padding:16px 18px;background:var(--blue-50);border:1px solid var(--blue-100);font-size:16px}
.callout .ic{flex:none;width:30px;height:30px;border-radius:50%;background:var(--blue);color:#fff;display:grid;place-items:center;font-weight:800;font-size:15px}
.callout.tip{background:var(--green-50);border-color:#CDEFD8}.callout.tip .ic{background:var(--green)}
.callout.warn{background:var(--amber-50);border-color:#FBE3B6}.callout.warn .ic{background:var(--amber)}
.callout p{margin:0}

.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;margin:1.6em 0}
.stat{border:1px solid var(--line);border-radius:16px;padding:16px;background:#fff;box-shadow:0 6px 18px -14px rgba(16,40,100,.3)}
.stat b{display:block;font-size:clamp(24px,5vw,30px);font-weight:800;letter-spacing:-.03em;color:var(--blue);line-height:1.1}
.stat span{display:block;font-size:13.5px;color:var(--muted);margin-top:6px;line-height:1.4}

.tbl{width:100%;border-collapse:collapse;font-size:15px;margin:1.4em 0;display:block;overflow-x:auto}
.tbl th,.tbl td{text-align:left;padding:11px 12px;border-bottom:1px solid var(--line);vertical-align:top}
.tbl th{font-size:12.5px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);background:var(--bg-soft)}
.tbl tr:hover td{background:#FAFBFE}

/* GRÁFICO DE BARRAS */
.chart{border:1px solid var(--line);border-radius:18px;padding:18px;background:#fff;margin:1.6em 0}
.chart h4{font-size:16px;margin-bottom:4px}
.chart .sub{font-size:13px;color:var(--muted);margin-bottom:14px}
.chart .tabs{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:14px}
.chart .tabs button{border:1.5px solid var(--line);background:#fff;border-radius:999px;padding:5px 12px;font-size:13px;font-weight:600;color:var(--ink-2)}
.chart .tabs button.on{background:var(--ink);border-color:var(--ink);color:#fff}
.bars{display:grid;gap:8px}
.brow{display:grid;grid-template-columns:minmax(90px,34%) 1fr;gap:10px;align-items:center;font-size:13.5px}
.brow .lb{color:var(--ink-2);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.brow .tr{position:relative;height:26px;background:var(--bg-soft);border-radius:7px;overflow:hidden}
.brow .fl{height:100%;width:0;background:linear-gradient(90deg,#5B93FA,var(--blue));border-radius:7px;transition:width .9s cubic-bezier(.2,.8,.2,1)}
.brow.hl .fl{background:linear-gradient(90deg,#34D399,var(--green))}
.brow.hl .lb{font-weight:700;color:var(--ink)}
.brow .vl{position:absolute;right:8px;top:50%;transform:translateY(-50%);font-weight:700;font-size:12.5px;color:var(--ink)}
.chart .src{font-size:12px;color:var(--muted);margin-top:12px}

/* WIDGETS */
.widget{border:1.5px solid var(--blue-100);border-radius:20px;padding:20px;background:linear-gradient(180deg,#F7FAFF,#fff);margin:1.8em 0}
.widget h4{font-size:17px;display:flex;align-items:center;gap:8px;margin-bottom:4px}
.widget h4::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--blue);box-shadow:0 0 0 4px var(--blue-100)}
.widget .sub{font-size:13.5px;color:var(--muted);margin-bottom:16px}
.fields{display:grid;gap:12px}
@media (min-width:640px){.fields{grid-template-columns:1fr 1fr}}
.fld label{display:flex;justify-content:space-between;gap:8px;font-size:13.5px;font-weight:600;color:var(--ink-2);margin-bottom:6px}
.fld label output{color:var(--blue);font-weight:800}
.fld input[type=range]{width:100%;accent-color:var(--blue);height:28px}
.fld input[type=number],.fld input[type=time],.fld select{width:100%;height:44px;border:1.5px solid var(--line);border-radius:10px;padding:0 12px;font-size:16px;background:#fff}
.fld input:focus,.fld select:focus{outline:0;border-color:var(--blue)}
.result{margin-top:16px;display:grid;gap:10px;grid-template-columns:repeat(auto-fit,minmax(140px,1fr))}
.result div{background:#fff;border:1px solid var(--line);border-radius:14px;padding:12px 14px}
.result small{display:block;font-size:12px;color:var(--muted)}
.result b{display:block;font-size:22px;font-weight:800;letter-spacing:-.02em;color:var(--ink)}
.result .big{background:var(--blue);border-color:var(--blue);color:#fff}
.result .big small{color:rgba(255,255,255,.8)}.result .big b{color:#fff}
.note{font-size:12px;color:var(--muted);margin-top:10px}
.widget .verdict{margin-top:12px;font-size:15px;color:var(--ink-2)}
.widget .bars{margin-top:14px}
/* faixas de preço (tabela de Guarulhos) e linha do tempo (horário) */
.spark{display:flex;align-items:flex-end;gap:3px;height:110px;border-bottom:1px solid var(--line);margin-top:16px}
.spark i{flex:1;min-width:0;background:#A9C4FB;border-radius:3px 3px 0 0;transition:height .25s}
.spark i.on{background:var(--blue)}
.spark-l{display:flex;justify-content:space-between;font-size:11px;color:var(--muted);margin-top:4px}
.tline{display:flex;height:16px;border-radius:8px;overflow:hidden;background:var(--bg-soft);margin-top:16px}
.tline i{display:block;height:100%;min-width:0}
.tline-l{display:flex;flex-wrap:wrap;gap:6px 14px;font-size:12.5px;color:var(--ink-2);margin-top:10px}
.tline-l i{display:inline-block;width:8px;height:8px;border-radius:50%;margin-right:5px}

/* passo a passo */
.stepper-w .stage{background:#E9EDF3;border-radius:14px;overflow:hidden}
.stepper-w svg{display:block;width:100%;height:auto}
.stepper-w .nav{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:12px}
.stepper-w .dots{display:flex;gap:6px}
.stepper-w .dots i{width:8px;height:8px;border-radius:50%;background:var(--line)}
.stepper-w .dots i.on{background:var(--blue);width:22px;border-radius:5px}
.stepper-w .txt{margin-top:12px;font-size:15.5px;min-height:3.2em}
.stepper-w .txt b{color:var(--blue)}
.car{transition:transform .8s cubic-bezier(.4,.1,.2,1)}

/* quiz */
.quiz .q{font-size:17px;font-weight:700;margin-bottom:12px}
.quiz .opts{display:flex;gap:10px;flex-wrap:wrap}
.quiz .opts button{flex:1 1 120px;min-height:46px;border-radius:12px;border:1.5px solid var(--line);background:#fff;font-weight:700}
.quiz .opts button:hover{border-color:var(--blue)}
.quiz .fb{margin-top:12px;padding:12px 14px;border-radius:12px;font-size:15px;display:none}
.quiz .fb.ok{display:block;background:var(--green-50);color:#14532D}
.quiz .fb.no{display:block;background:var(--red-50);color:#7F1D1D}
.quiz .foot{display:flex;justify-content:space-between;align-items:center;margin-top:12px;font-size:13.5px;color:var(--muted)}

/* checklist */
.checklist ul{list-style:none;padding:0;display:grid;gap:8px}
.checklist label{display:flex;gap:10px;align-items:flex-start;padding:10px 12px;border:1px solid var(--line);border-radius:12px;background:#fff;cursor:pointer;font-size:15.5px}
.checklist input{width:20px;height:20px;accent-color:var(--green);margin-top:2px;flex:none}
.checklist label:has(input:checked){background:var(--green-50);border-color:#CDEFD8}
.meter{height:10px;background:var(--bg-soft);border-radius:10px;overflow:hidden;margin-top:12px}
.meter i{display:block;height:100%;width:0;background:var(--green);transition:width .4s}

/* cartões que viram */
.flips{display:grid;gap:12px;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));margin:1.6em 0}
.flip{perspective:900px;min-height:190px;cursor:pointer;border:0;background:none;padding:0;text-align:left}
.flip .in{position:relative;width:100%;height:100%;min-height:190px;transition:transform .6s;transform-style:preserve-3d}
.flip.on .in{transform:rotateY(180deg)}
.flip .f,.flip .b{position:absolute;inset:0;border-radius:16px;padding:16px;backface-visibility:hidden;display:flex;flex-direction:column;justify-content:space-between}
.flip .f{background:linear-gradient(135deg,#0848C4,#0B5CF0);color:#fff}
.flip .f b{font-size:30px;font-weight:800;letter-spacing:-.03em;line-height:1}
.flip .f span{font-size:15px;font-weight:600;line-height:1.35}
.flip .f small{font-size:11.5px;opacity:.8}
.flip .b{background:#fff;border:1.5px solid var(--blue-100);transform:rotateY(180deg);font-size:14px;color:var(--ink-2);line-height:1.5;overflow:auto}

/* CTA e fim */
.acta{margin:2.2em 0;border-radius:22px;padding:26px 22px;background:linear-gradient(120deg,#0848C4,#0B5CF0 60%,#2E7BFF);color:#fff;display:grid;gap:14px}
.acta h3{font-size:22px;color:#fff;margin:0}
.acta p{color:rgba(255,255,255,.9);margin:0}
.acta .btns{display:flex;flex-wrap:wrap;gap:10px}
.acta .btn-primary{background:#fff;color:var(--blue)}
.acta .btn-outline{background:transparent;color:#fff;border-color:rgba(255,255,255,.6)}
.refs{margin-top:2.4em;padding-top:1.4em;border-top:1px solid var(--line)}
.refs h2{font-size:20px;margin-top:0}
.refs ol{font-size:14.5px;color:var(--ink-2);display:grid;gap:8px}
.refs li:target{background:var(--amber-50);border-radius:6px}
.share{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-top:2em;font-size:14px;color:var(--muted)}
.share a,.share button{display:inline-flex;align-items:center;gap:6px;border:1.5px solid var(--line);border-radius:999px;padding:7px 12px;background:#fff;color:var(--ink-2);text-decoration:none;font-size:13.5px;font-weight:600}
.share a:hover,.share button:hover{border-color:var(--blue);color:var(--blue)}
.related{background:var(--bg-soft);padding:48px 0;margin-top:40px}
.related h2{font-size:26px;letter-spacing:-.02em;margin-bottom:6px}
.related .grid{padding:18px 0 0}

/* RODAPÉ */
.bf{padding:28px 0 36px;border-top:1px solid var(--line)}
.bf .row{display:flex;flex-wrap:wrap;gap:16px 28px;justify-content:space-between;align-items:center}
.bf img{height:26px}
.bf nav{display:flex;flex-wrap:wrap;gap:10px 20px;font-size:14px}
.bf nav a{color:var(--ink-2);text-decoration:none}
.bf nav a:hover{color:var(--blue)}
.bf small{display:block;color:var(--muted);font-size:12px;margin-top:14px}

.reveal{opacity:0;transform:translateY(14px);transition:opacity .6s,transform .6s}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}.reveal{opacity:1;transform:none}}