/* Página de vendas da plataforma (/plataforma/).
   Ideia visual: o receituário. O cartão do topo, a cena do método e a oferta
   são folhas de receita; o que o cálculo preenche aparece em marca-texto.
   Cores por função: azul de receita = comprar, verde = resultado,
   vermelho de carimbo = "antes", amarelo = o que foi calculado. */

@font-face{font-family:"Archivo";src:url(/fonts/plataforma/archivo-800.woff2) format("woff2");font-weight:800;font-stretch:112%;font-display:swap}
@font-face{font-family:"Atkinson Hyperlegible";src:url(/fonts/plataforma/atkinson-hyperlegible-400.woff2) format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:"Atkinson Hyperlegible";src:url(/fonts/plataforma/atkinson-hyperlegible-700.woff2) format("woff2");font-weight:700;font-display:swap}
@font-face{font-family:"IBM Plex Mono";src:url(/fonts/plataforma/ibm-plex-mono-500.woff2) format("woff2");font-weight:500;font-display:swap}
@font-face{font-family:"IBM Plex Mono";src:url(/fonts/plataforma/ibm-plex-mono-600.woff2) format("woff2");font-weight:600;font-display:swap}

body.page-plataforma{
  --papel:#EDF2EF; --folha:#FFFFFF; --tinta:#0F2730; --tinta-2:#4A5D63; --linha:#D3DED9; --pauta:#E3EBE7;
  --resultado:#0E7A63; --resultado-claro:#DDF1EA;
  --comprar:#2247D3; --comprar-h:#1A39AE; --comprar-sombra:rgba(34,71,211,.35);
  --antes:#C0392B; --antes-claro:#F7E1DE;
  --marca:#F6D466;
  --f-tit:"Archivo","Arial Black",system-ui,sans-serif;
  --f-txt:"Atkinson Hyperlegible",system-ui,sans-serif;
  --f-num:"IBM Plex Mono",ui-monospace,Menlo,monospace;
  /* o rodapé do site lê estas duas variáveis */
  --font-display:var(--f-tit); --font-body:var(--f-txt);
  background:var(--papel); color:var(--tinta); font-family:var(--f-txt); font-size:18px; line-height:1.55;
}
.page-plataforma *{box-sizing:border-box}
.page-plataforma img{max-width:100%;height:auto;display:block}
.pv h1,.pv h2,.pv h3{font-family:var(--f-tit);font-weight:800;font-stretch:112%;letter-spacing:-.02em;margin:0;color:inherit}
.pv h1{font-size:clamp(38px,5.4vw,66px);line-height:1.02}
.pv h2{font-size:clamp(29px,3.6vw,44px);line-height:1.06;max-width:22ch}
.pv h3{font-size:20px;line-height:1.2;letter-spacing:-.01em}
.pv p{margin:0}
.pv-num{font-family:var(--f-num);font-weight:500;font-variant-numeric:tabular-nums;letter-spacing:-.01em}
.pv-wrap{max-width:1160px;margin:0 auto;padding:0 24px}
.pv-wrap--estreito{max-width:760px}
@media(max-width:600px){.pv-wrap{padding:0 16px}}
.pv-sec{padding:104px 0}
@media(max-width:760px){.pv-sec{padding:72px 0}}
.pv-skip{position:absolute;left:-999px;top:8px;z-index:99;background:var(--tinta);color:#fff;padding:10px 14px;border-radius:8px}
.pv-skip:focus{left:8px}
.page-plataforma :focus-visible{outline:3px solid var(--comprar);outline-offset:3px;border-radius:6px}

/* botões: só o comprar é azul cheio */
.pv-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:56px;padding:0 30px;border-radius:14px;background:var(--comprar);color:#fff;font-family:var(--f-txt);font-weight:700;font-size:18px;text-decoration:none;box-shadow:0 14px 30px -14px var(--comprar-sombra);transition:background .2s,transform .12s;white-space:nowrap;border:0;cursor:pointer}
.pv-btn:hover{background:var(--comprar-h)}
.pv-btn:active{transform:translateY(1px)}
.pv-btn--sm{min-height:42px;padding:0 18px;font-size:16px;border-radius:11px}
.pv-btn--lg{min-height:62px;font-size:19px}
.pv-btn--cheio{width:100%}
@media(max-width:480px){.pv-btn--lg{width:100%}}

/* 0. barra */
.pv-bar{position:sticky;top:0;z-index:50;background:rgba(237,242,239,.9);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--linha)}
.pv-bar__in{display:flex;align-items:center;gap:24px;height:66px}
.pv-brand{display:flex;align-items:center;gap:10px;color:var(--resultado);text-decoration:none;font-family:var(--f-tit);font-weight:800;font-stretch:112%;font-size:17px;letter-spacing:-.02em}
.pv-brand span{color:var(--tinta);white-space:nowrap}
@media(max-width:420px){.pv-brand{font-size:15px}.pv-bar__in{gap:14px}}
.pv-bar__nav{display:flex;gap:26px;margin-left:auto;font-size:16px}
.pv-bar__nav a{color:var(--tinta-2);text-decoration:none}
.pv-bar__nav a:hover{color:var(--tinta)}
.pv-bar__entrar{color:var(--tinta);font-weight:700;text-decoration:none;font-size:16px}
@media(max-width:960px){.pv-bar__nav{display:none}.pv-bar__entrar{margin-left:auto}}

/* 1. topo */
.pv-hero{padding:64px 0 96px}
.pv-hero__in{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:start}
@media(max-width:960px){.pv-hero__in{grid-template-columns:1fr;gap:40px}.pv-hero{padding:40px 0 72px}}
.pv-hero__marca{font-weight:700;color:var(--resultado);margin-bottom:18px!important}
.pv-lead{font-size:20px;color:var(--tinta-2);max-width:34em;margin-top:22px!important}
.pv-compra{margin-top:32px}
.pv-compra__det{margin-top:12px!important;color:var(--tinta-2);font-size:16px}
.pv-provas{list-style:none;padding:0;margin:44px 0 0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px 28px;border-top:1px solid var(--linha);padding-top:24px}
.pv-provas li{display:flex;flex-direction:column}
.pv-provas b{font-size:30px;font-weight:600;color:var(--tinta);line-height:1.1}
.pv-provas span{color:var(--tinta-2);font-size:15px}

/* o receituário */
.pv-rx{background:var(--folha);border-radius:6px 6px 20px 20px;box-shadow:0 1px 0 var(--linha),0 30px 70px -40px rgba(15,39,48,.55);padding:26px 28px 22px;position:relative}
.pv-rx::before{content:"";position:absolute;left:0;right:0;top:0;height:7px;background:var(--resultado);border-radius:6px 6px 0 0}
.pv-rx__topo{display:flex;justify-content:space-between;align-items:baseline;gap:12px;border-bottom:2px solid var(--tinta);padding-bottom:10px}
.pv-rx__titulo{font-family:var(--f-tit);font-weight:800;font-stretch:112%;font-size:22px}
.pv-rx__guia{font-size:14px;color:var(--tinta-2);text-align:right}
.pv-rx__abas{display:flex;flex-wrap:wrap;gap:8px;margin:16px 0 4px}
.pv-rx__abas button,.pv-abas button{font:inherit;font-size:15px;border:1.5px solid var(--linha);background:var(--folha);color:var(--tinta);border-radius:999px;padding:8px 14px;cursor:pointer;min-height:40px;transition:border-color .2s,background .2s}
.pv-rx__abas button[aria-selected="true"],.pv-abas button[aria-selected="true"]{border-color:var(--tinta);background:var(--tinta);color:#fff}
.pv-rx__peso{display:grid;grid-template-columns:1fr auto;align-items:center;gap:10px 16px;margin:14px 0 6px;padding:14px 16px;background:var(--resultado-claro);border-radius:12px}
.pv-rx__peso label{font-weight:700;font-size:16px}
.pv-rx__ctrl{display:flex;align-items:center;gap:6px}
.pv-rx__ctrl button{width:40px;height:40px;border-radius:10px;border:0;background:var(--folha);color:var(--tinta);font-size:22px;line-height:1;cursor:pointer}
.pv-rx__ctrl output{min-width:78px;text-align:center;font-size:24px;font-weight:600}
.pv-rx__peso input{grid-column:1/-1;width:100%;accent-color:var(--resultado);height:28px}
.pv-rx__itens{list-style:none;counter-reset:rx;padding:0;margin:8px 0 0}
.pv-rx__itens li{counter-increment:rx;padding:14px 0 12px 34px;border-bottom:1px dashed var(--linha);position:relative}
.pv-rx__itens li::before{content:counter(rx) ".";position:absolute;left:0;top:14px;font-family:var(--f-num);font-weight:600;color:var(--tinta-2)}
.pv-rx__med{font-weight:700}
.pv-rx__med span{font-weight:400;color:var(--tinta-2)}
.pv-rx__pos{margin-top:4px!important;font-size:16.5px;line-height:1.5}
.pv-rx__exp{margin-top:4px!important;font-size:14px;color:var(--resultado);font-family:var(--f-num)}
.pv-rx__exp:empty{display:none}
.pv mark{background:linear-gradient(transparent 12%,var(--marca) 12% 88%,transparent 88%) no-repeat 0 0/100% 100%;color:inherit;padding:0 3px;border-radius:2px;font-family:var(--f-num);font-weight:600;font-size:.94em}
.pv-rx__nota{margin-top:14px!important;font-size:13.5px;color:var(--tinta-2)}
.pv-rx.is-carregando .js-rx-pos{opacity:.55}
.pv-hero__tela img{border-radius:16px;box-shadow:0 30px 70px -40px rgba(15,39,48,.55)}

/* 2. problema */
.pv-dor{background:var(--folha)}
.pv-dor__in{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
@media(max-width:960px){.pv-dor__in{grid-template-columns:1fr;gap:44px}}
.pv-cenas{list-style:none;padding:0;margin:30px 0 0}
.pv-cenas li{padding:14px 0 14px 30px;border-bottom:1px solid var(--linha);position:relative}
.pv-cenas li::before{content:"";position:absolute;left:4px;top:24px;width:12px;height:2px;background:var(--antes)}
.pv-causa{margin-top:26px!important;font-weight:700;font-size:20px;max-width:30em}
.pv-passos{margin:0;background:var(--papel);border-radius:20px;padding:28px}
.pv-passos figcaption{font-weight:700;margin-bottom:20px}
.pv-passos__linha{margin-bottom:22px}
.pv-passos__linha:last-child{margin-bottom:0}
.pv-passos__rot{display:block;font-size:15px;color:var(--tinta-2);margin-bottom:8px}
.pv-passos ol{list-style:none;padding:0;margin:0;display:grid;gap:6px;grid-template-columns:repeat(6,minmax(0,1fr))}
.pv-passos li{font-size:13px;line-height:1.25;padding:10px 8px;border-radius:9px;min-height:62px;display:flex;align-items:flex-end;color:var(--tinta)}
.pv-passos__linha--antes li{background:var(--antes-claro);border-top:4px solid var(--antes)}
.pv-passos__linha--depois li{background:var(--resultado-claro);border-top:4px solid var(--resultado);font-weight:700}
@media(max-width:600px){.pv-passos ol{grid-template-columns:repeat(3,minmax(0,1fr))}.pv-passos{padding:20px}}

/* 3. método */
.pv-metodo{background:var(--tinta);color:#fff;padding:0}
.pv-metodo__pin{padding:104px 0;min-height:100vh;display:flex;align-items:center}
@media(max-width:960px){.pv-metodo__pin{min-height:0;padding:72px 0}}
.pv-metodo__in{display:grid;grid-template-columns:.9fr 1.1fr;gap:56px;align-items:center;width:100%}
@media(max-width:960px){.pv-metodo__in{grid-template-columns:1fr;gap:36px}}
.pv-etapas{list-style:none;padding:0;margin:34px 0 0;counter-reset:et}
.pv-etapa{counter-increment:et;display:grid;grid-template-columns:44px 1fr;gap:2px 14px;padding:18px 0;border-top:1px solid rgba(255,255,255,.14);opacity:.42;transition:opacity .35s}
.pv-etapa::before{content:counter(et);grid-row:span 2;width:36px;height:36px;border-radius:50%;border:1.5px solid currentColor;display:grid;place-items:center;font-family:var(--f-num);font-weight:600}
.pv-etapa b{font-family:var(--f-tit);font-stretch:112%;font-size:21px}
.pv-etapa span{color:rgba(255,255,255,.78)}
.pv-etapa.is-on{opacity:1}
.pv-etapa.is-on::before{background:var(--marca);border-color:var(--marca);color:var(--tinta)}
.pv-tela{background:var(--folha);color:var(--tinta);border-radius:16px;overflow:hidden;box-shadow:0 40px 80px -40px rgba(0,0,0,.7)}
.pv-tela__barra{display:flex;gap:6px;padding:12px 14px;background:#E4EBE8}
.pv-tela__barra i{width:10px;height:10px;border-radius:50%;background:#C5D1CC}
.pv-tela__corpo{position:relative;height:380px}
@media(max-width:600px){.pv-tela__corpo{height:400px}}
.pv-cena{position:absolute;inset:0;padding:24px;opacity:0;visibility:hidden;transition:opacity .4s,visibility .4s}
.pv-cena.is-on{opacity:1;visibility:visible}
.pv-busca{display:flex;align-items:center;height:52px;border:2px solid var(--tinta);border-radius:12px;padding:0 16px;font-size:19px}
.pv-cursor{display:inline-block;width:2px;height:22px;background:var(--tinta);margin-left:2px;animation:pv-pisca 1s steps(1) infinite}
@keyframes pv-pisca{50%{opacity:0}}
.pv-sugestoes{list-style:none;padding:0;margin:12px 0 0;border:1px solid var(--linha);border-radius:12px;overflow:hidden}
.pv-sugestoes li{padding:13px 16px;border-bottom:1px solid var(--linha);display:flex;flex-direction:column}
.pv-sugestoes li:last-child{border-bottom:0}
.pv-sugestoes li:first-child{background:var(--resultado-claro)}
.pv-sugestoes span{font-size:14px;color:var(--tinta-2)}
.pv-cena__peso{display:flex;align-items:baseline;gap:10px;padding:14px 18px;background:var(--resultado-claro);border-radius:12px}
.pv-cena__peso b{font-size:40px;font-weight:600}
.pv-cena__med{font-weight:700;margin-top:22px!important}
.pv-cena__pos{margin-top:6px!important;font-size:17px}
.pv-papel{background:#FBFCFB;border:1px solid var(--linha);border-radius:4px;padding:22px 24px;height:100%;font-size:15px;overflow:hidden}
.pv-papel__cab{font-family:var(--f-tit);font-stretch:112%;font-size:18px;border-bottom:2px solid var(--tinta);padding-bottom:8px;margin-bottom:12px!important}
.pv-papel__item{margin-bottom:12px!important}
.pv-papel__ass{border-top:1px solid var(--tinta-2);width:60%;margin:22px 0 0 auto!important;text-align:center;font-size:13px;color:var(--tinta-2);padding-top:4px}
.pv-carimbo{position:absolute;right:30px;bottom:56px;transform:rotate(-8deg);border:3px solid var(--resultado);color:var(--resultado);font-family:var(--f-tit);font-stretch:112%;font-size:22px;padding:6px 14px;border-radius:8px;background:rgba(255,255,255,.85)}

/* 4. por dentro */
.pv-abas{display:flex;flex-wrap:wrap;gap:8px;margin:28px 0 22px}
.pv-dentro__fig{margin:0}
.pv-dentro__fig img{width:100%;border-radius:14px;border:1px solid var(--linha);background:var(--folha);box-shadow:0 30px 70px -45px rgba(15,39,48,.6)}
.pv-dentro__fig figcaption{margin-top:14px;color:var(--tinta-2)}

/* 5. funções */
.pv-func{background:var(--folha)}
.pv-func__grade{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:0;margin-top:40px;border-top:2px solid var(--tinta)}
@media(max-width:960px){.pv-func__grade{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:600px){.pv-func__grade{grid-template-columns:1fr}}
.pv-func__item{padding:26px 24px 30px 0;border-bottom:1px solid var(--linha)}
.pv-func__item p{margin-top:10px!important;color:var(--tinta-2);font-size:16.5px}
.pv-func__item .pv-num{color:var(--tinta);font-weight:600}
@media(min-width:961px){.pv-func__item{padding-right:28px}}

/* 6. acervo */
.pv-conta{list-style:none;padding:0;margin:40px 0 0;display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:20px}
@media(max-width:960px){.pv-conta{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:480px){.pv-conta{grid-template-columns:repeat(2,minmax(0,1fr))}}
.pv-conta li{display:flex;flex-direction:column;border-top:2px solid var(--resultado);padding-top:12px}
.pv-conta b{font-size:clamp(30px,3.4vw,42px);font-weight:600;line-height:1.05}
.pv-conta span{color:var(--tinta-2);font-size:15px}
.pv-barras-duplas{display:grid;grid-template-columns:1fr 1fr;gap:56px;margin-top:64px}
@media(max-width:960px){.pv-barras-duplas{grid-template-columns:1fr;gap:44px}}
.pv-barras-duplas h3{margin-bottom:16px}
.pv-barras{list-style:none;padding:0;margin:0}
.pv-barras li{display:grid;grid-template-columns:minmax(110px,190px) 1fr 44px;align-items:center;gap:12px;padding:7px 0;font-size:15px}
.pv-barras__nome{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--tinta-2)}
.pv-barras__trilho{height:12px;background:var(--pauta);border-radius:6px;overflow:hidden}
.pv-barras__trilho i{display:block;height:100%;width:calc(var(--v) * 100%);background:var(--c,var(--resultado));border-radius:6px;transform-origin:left;transform:scaleX(var(--s,1))}
.pv-barras b{text-align:right;font-weight:600}

/* 7. comparação */
.pv-vs{background:var(--folha)}
.pv-vs__tabela{margin-top:36px;border-top:2px solid var(--tinta)}
.pv-vs__linha{display:grid;grid-template-columns:.8fr 1fr 1fr;gap:16px;padding:16px 0;border-bottom:1px solid var(--linha);align-items:baseline}
.pv-vs__linha span:first-child{font-weight:700}
.pv-vs__linha span:nth-child(2){color:var(--antes)}
.pv-vs__linha span:nth-child(3){color:var(--resultado);font-weight:700}
.pv-vs__linha--cab span{color:var(--tinta-2)!important;font-weight:400!important;font-size:15px}
@media(max-width:600px){.pv-vs__linha{grid-template-columns:1fr 1fr;gap:4px 14px}.pv-vs__linha span:first-child{grid-column:1/-1}.pv-vs__linha--cab span:first-child{display:none}}

/* 8. quem faz */
.pv-quem{background:var(--tinta);color:#fff}
.pv-quem__in{display:grid;grid-template-columns:220px 1fr;gap:48px;align-items:center}
.pv-quem p{margin-top:14px!important;color:rgba(255,255,255,.8);max-width:40em}
@media(max-width:760px){.pv-quem__in{grid-template-columns:1fr;gap:24px}.pv-quem img{width:180px}}

/* 9. oferta */
.pv-oferta{background:var(--papel)}
.pv-cartao{max-width:560px;margin:0 auto;background:var(--folha);border-radius:6px 6px 24px 24px;padding:32px 32px 28px;box-shadow:0 40px 90px -50px rgba(15,39,48,.6);position:relative}
.pv-cartao::before{content:"";position:absolute;left:0;right:0;top:0;height:8px;background:var(--comprar);border-radius:6px 6px 0 0}
.pv-cartao__cab{display:flex;justify-content:space-between;gap:12px;border-bottom:2px solid var(--tinta);padding-bottom:10px;font-size:15px;color:var(--tinta-2)}
.pv-cartao__cab span:first-child{font-family:var(--f-tit);font-stretch:112%;font-size:22px;color:var(--tinta)}
.pv-cartao__itens{list-style:none;counter-reset:of;padding:0;margin:14px 0 0}
.pv-cartao__itens li{counter-increment:of;display:grid;grid-template-columns:30px 1fr;gap:8px;padding:10px 0;border-bottom:1px dashed var(--linha);font-size:16.5px}
.pv-cartao__itens li::before{content:counter(of) ".";font-family:var(--f-num);font-weight:600;color:var(--tinta-2)}
.pv-cartao__preco{text-align:center;margin:26px 0 22px}
.pv-cartao__de{color:var(--tinta-2);font-size:16px}
.pv-cartao__de s{color:var(--antes)}
.pv-cartao__por{display:flex;align-items:baseline;justify-content:center;gap:10px;margin-top:4px!important}
.pv-cartao__por .pv-num{font-size:clamp(46px,8vw,64px);font-weight:600;letter-spacing:-.04em;line-height:1}
.pv-cartao__moeda{font-family:var(--f-num);font-size:24px;font-weight:600;align-self:flex-start;margin-top:8px}
.pv-cartao__por small{font-size:17px;color:var(--tinta-2)}
.pv-cartao__parc{margin-top:8px!important;color:var(--tinta-2)}
.pv-cartao__conf{margin-top:14px!important;text-align:center;font-size:15px;color:var(--tinta-2)}
@media(max-width:480px){.pv-cartao{padding:26px 18px 22px}}

/* 10. dúvidas */
.pv-faq details{border-bottom:1px solid var(--linha)}
.pv-faq h2{margin-bottom:24px}
.pv-faq summary{cursor:pointer;list-style:none;padding:20px 40px 20px 0;font-weight:700;font-size:19px;position:relative}
.pv-faq summary::-webkit-details-marker{display:none}
.pv-faq summary::after{content:"+";position:absolute;right:4px;top:16px;font-family:var(--f-num);font-size:24px;color:var(--resultado)}
.pv-faq details[open] summary::after{content:"−"}
.pv-faq details p{padding:0 0 22px;color:var(--tinta-2)}

/* 11. final + pdf */
.pv-final{background:var(--folha);text-align:center}
.pv-final h2{margin:0 auto 30px;max-width:18ch}
.pv-pdf h2{max-width:none}
.pv-pdf__sub{margin-top:10px!important;color:var(--tinta-2)}
.pv-pdf__lista{list-style:none;padding:0;margin:30px 0 0;display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:18px}
.pv-pdf__lista a{display:flex;flex-direction:column;gap:6px;text-decoration:none;color:var(--tinta);font-size:15px}
.pv-pdf__lista img{border-radius:6px;box-shadow:0 14px 26px -18px rgba(15,39,48,.6)}
.pv-pdf__lista b{font-weight:600;font-size:15px;color:var(--tinta-2)}

/* barra fixa do celular */
.pv-fixa{display:none}
@media(max-width:960px){
  .pv-fixa{display:flex;position:fixed;left:0;right:0;bottom:0;z-index:60;align-items:center;justify-content:space-between;gap:12px;padding:10px 16px calc(10px + env(safe-area-inset-bottom));background:var(--folha);border-top:1px solid var(--linha);box-shadow:0 -10px 30px -20px rgba(15,39,48,.5);transform:translateY(110%);transition:transform .3s}
  .pv-fixa.is-on{transform:none}
  .pv-fixa span{font-size:15px;color:var(--tinta-2)}
  .pv-fixa b{font-size:19px;color:var(--tinta);font-weight:600}
  .pv-fixa small{display:block;font-size:13px}
}

/* revelar: só esconde quando o JS de animação está ativo */
.pv-anima .js-rv{opacity:0;transform:translateY(18px)}
@media(prefers-reduced-motion:reduce){.pv-cursor{animation:none}.pv-cena,.pv-etapa,.pv-fixa{transition:none}html{scroll-behavior:auto}}