/* Blog da Vision Mentoring (04/11/2026). Tokens, cabeçalho, menu, botões e rodapé copiados da home
   (o CSS da home é inline), mais o layout de leitura. Manual de marca: Preto Vision #0F0F10, Grafite #232226,
   Cinza escuro #4A484E, Cinza médio #8C8A90, Cinza claro #C7C5CA, Platina #F3F2F5. Space Grotesk + Inter. */
:root{
  --black:#0F0F10;--ink:#141416;--graphite:#232226;--gray-dark:#4A484E;
  --gray:#8C8A90;--gray-light:#C7C5CA;--platinum:#F3F2F5;
  --line:rgba(243,242,245,.09);--line-strong:rgba(243,242,245,.18);
  --f-display:'Space Grotesk',ui-sans-serif,system-ui,sans-serif;
  --f-body:'Inter',ui-sans-serif,system-ui,-apple-system,'Segoe UI',sans-serif;
  --container:1240px;--gutter:clamp(20px,5vw,48px);--leitura:720px;
  --ease:cubic-bezier(.4,0,.2,1);--ease-out:cubic-bezier(.16,1,.3,1)
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;scroll-padding-top:96px}
body{font-family:var(--f-body);font-size:1.125rem;line-height:1.7;color:var(--gray-light);background:var(--black);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:hidden}
img,svg{display:block;max-width:100%}
a{color:inherit}
h1,h2,h3{font-family:var(--f-display);font-weight:500;color:var(--platinum);letter-spacing:-.025em;line-height:1.12;text-wrap:balance}
p,li{text-wrap:pretty}
::selection{background:var(--platinum);color:var(--black)}
.sprite{position:absolute;width:0;height:0;overflow:hidden}
.skip-link{position:absolute;top:-100%;left:1rem;padding:.75rem 1.5rem;background:var(--platinum);color:var(--black);font-weight:600;font-size:1rem;border-radius:0 0 10px 10px;z-index:1000;text-decoration:none;transition:top .2s}
.skip-link:focus{top:0}
:focus-visible{outline:2px solid var(--platinum);outline-offset:3px;border-radius:4px}
:focus:not(:focus-visible){outline:none}
.container{width:100%;max-width:var(--container);margin-inline:auto;padding-inline:var(--gutter)}

/* fundo: grid técnico discreto no topo, como a home */
.pg-blog::before{content:"";position:absolute;inset:0 0 auto 0;height:640px;pointer-events:none;z-index:-1;
  background-image:linear-gradient(rgba(243,242,245,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(243,242,245,.04) 1px,transparent 1px);background-size:72px 72px;
  -webkit-mask-image:radial-gradient(ellipse 70% 100% at 50% 0,#000 20%,transparent 75%);mask-image:radial-gradient(ellipse 70% 100% at 50% 0,#000 20%,transparent 75%)}
.pg-blog{position:relative;isolation:isolate}

/* botões */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.75rem;min-height:56px;padding:0 1.75rem;border-radius:999px;font-family:var(--f-display);font-weight:500;font-size:1.0625rem;letter-spacing:-.01em;text-decoration:none;cursor:pointer;border:1px solid transparent;touch-action:manipulation;transition:transform .2s var(--ease),box-shadow .3s var(--ease),background-color .2s var(--ease)}
.btn svg{width:18px;height:18px;transition:transform .25s var(--ease)}
.btn:hover svg{transform:translateX(4px)}
.btn:active{transform:scale(.98)}
.btn-primary{background:var(--platinum);color:var(--black)}
.btn-primary:hover{box-shadow:0 0 0 6px rgba(243,242,245,.08),0 18px 50px -12px rgba(243,242,245,.45)}
.link-arrow{display:inline-flex;align-items:center;gap:.55rem;min-height:44px;color:var(--gray-light);text-decoration:none;font-size:1rem;border-bottom:1px solid transparent;transition:color .2s,border-color .2s}
.link-arrow:hover{color:var(--platinum);border-color:var(--line-strong)}
.link-arrow svg{width:18px;height:18px}

/* cabeçalho (estado fixo da home) */
.nav{position:fixed;inset:0 0 auto 0;z-index:50;height:72px;display:flex;align-items:center}
.nav::before{content:"";position:absolute;inset:0;background:rgba(15,15,16,.82);-webkit-backdrop-filter:blur(14px) saturate(140%);backdrop-filter:blur(14px) saturate(140%);border-bottom:1px solid var(--line)}
.nav-inner{position:relative;display:flex;align-items:center;justify-content:space-between;gap:1.5rem;width:100%}
.brand{display:inline-flex;align-items:center;gap:.8rem;text-decoration:none;min-height:44px}
.brand-mono{width:28px;height:auto;fill:var(--platinum)}
.brand-word{height:12px;width:auto}
.nav-links{display:flex;align-items:center;gap:.25rem;list-style:none}
.nav-links a{display:inline-flex;align-items:center;min-height:44px;padding:0 .85rem;font-size:.95rem;color:var(--gray-light);text-decoration:none;border-radius:999px;transition:color .2s,background-color .2s}
.nav-links a:hover,.nav-links a[aria-current]{color:var(--platinum);background:rgba(243,242,245,.06)}
.nav-cta{min-height:44px;padding:0 1.25rem;font-size:.95rem}
.nav-toggle{display:none;width:48px;height:48px;border-radius:999px;border:1px solid var(--line-strong);background:transparent;cursor:pointer;align-items:center;justify-content:center;touch-action:manipulation}
.nav-toggle span{position:relative;display:block;width:18px;height:1.5px;background:var(--platinum);transition:transform .3s var(--ease)}
.nav-toggle span::before,.nav-toggle span::after{content:"";position:absolute;left:0;width:18px;height:1.5px;background:var(--platinum);transition:transform .3s var(--ease),opacity .2s}
.nav-toggle span::before{top:-6px}.nav-toggle span::after{top:6px}
.nav-toggle[aria-expanded="true"] span{transform:rotate(45deg)}
.nav-toggle[aria-expanded="true"] span::before{transform:translateY(6px) rotate(90deg)}
.nav-toggle[aria-expanded="true"] span::after{opacity:0}
.menu{position:fixed;inset:0;z-index:45;background:var(--black);display:flex;flex-direction:column;justify-content:center;padding:96px var(--gutter) 40px;opacity:0;visibility:hidden;transition:opacity .3s var(--ease),visibility .3s}
.menu.is-open{opacity:1;visibility:visible}
.menu ul{list-style:none;display:grid;gap:.25rem}
.menu li a{display:flex;align-items:baseline;gap:1rem;min-height:56px;font-family:var(--f-display);font-size:2rem;color:var(--platinum);text-decoration:none;letter-spacing:-.02em}
.menu li a small{font-size:.8rem;color:var(--gray);letter-spacing:.2em}
.menu .btn{margin-top:2rem;align-self:flex-start}
body.menu-open{overflow:hidden}

/* migalha e cabeçalho da página */
.migalha ol{display:flex;flex-wrap:wrap;gap:.4rem;list-style:none;font-size:.9rem;color:var(--gray)}
.migalha li+li::before{content:"/";margin-right:.4rem;color:var(--gray-dark)}
.migalha a{color:var(--gray);text-decoration:none;display:inline-flex;min-height:32px;align-items:center}
.migalha a:hover{color:var(--platinum)}
.post__categoria{display:inline-flex;align-items:center;gap:.7rem;margin-top:1.6rem;font-family:var(--f-display);font-size:.78rem;font-weight:500;letter-spacing:.22em;text-transform:uppercase;color:var(--gray-light)}
.post__categoria::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--platinum);box-shadow:0 0 12px rgba(243,242,245,.7)}

/* índice */
.blog{padding-top:clamp(112px,14vw,148px);padding-bottom:clamp(64px,8vw,104px)}
.blog__hdr{max-width:820px}
.blog__hdr h1{font-size:clamp(2.2rem,1.3rem + 3.6vw,4rem);line-height:1.04;letter-spacing:-.04em;margin-top:1.1rem}
.blog__hdr h1 em{font-style:normal;color:var(--gray)}
.blog__lede{margin-top:1.5rem;font-size:clamp(1.1rem,1rem + .4vw,1.25rem);max-width:62ch}
.blog-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(14px,1.6vw,22px)}
.blog__grid{margin-top:clamp(40px,5vw,64px)}
.post-card{position:relative;display:flex;flex-direction:column;gap:.8rem;padding:clamp(22px,2.4vw,30px);border:1px solid var(--line);border-radius:16px;background:linear-gradient(180deg,rgba(35,34,38,.55),rgba(20,20,22,.9));text-decoration:none;transition:border-color .25s var(--ease),transform .25s var(--ease)}
.post-card:hover{border-color:rgba(243,242,245,.32);transform:translateY(-3px)}
.post-card__cat{font-family:var(--f-display);font-size:.72rem;letter-spacing:.2em;text-transform:uppercase;color:var(--gray)}
.post-card h2,.post-card h3{font-size:clamp(1.25rem,1.1rem + .4vw,1.45rem);line-height:1.2}
.post-card p{font-size:.98rem;line-height:1.55;color:var(--gray-light)}
.post-card time{margin-top:auto;padding-top:.6rem;font-size:.85rem;color:var(--gray)}
.blog__cta{margin-top:clamp(48px,6vw,80px)}

/* matéria */
.post{padding-top:clamp(108px,13vw,140px);padding-bottom:clamp(64px,8vw,104px)}
.post__col{max-width:var(--leitura);margin-inline:auto}
.post h1{font-size:clamp(2rem,1.25rem + 3vw,3.25rem);line-height:1.06;letter-spacing:-.035em;margin-top:1rem}
.post__lede{margin-top:1.4rem;font-size:clamp(1.12rem,1rem + .45vw,1.3rem);line-height:1.6;color:var(--gray-light)}
.post__meta{display:flex;flex-wrap:wrap;gap:.35rem 1.4rem;margin-top:1.6rem;padding-block:1rem;border-block:1px solid var(--line);font-size:.92rem;color:var(--gray)}
.post__meta strong{color:var(--platinum);font-weight:500}
.article-body{margin-top:2.2rem}
.article-body>*+*{margin-top:1.15rem}
.article-body p,.article-body li{font-size:1.125rem;line-height:1.75}
.article-body h2{font-size:clamp(1.45rem,1.2rem + 1vw,1.9rem);margin-top:2.8rem}
.article-body h3{font-size:1.25rem;margin-top:2rem}
.article-body strong{color:var(--platinum);font-weight:600}
.article-body a{color:var(--platinum);text-decoration:underline;text-decoration-color:rgba(243,242,245,.4);text-underline-offset:3px}
.article-body a:hover{text-decoration-color:var(--platinum)}
.article-body ul,.article-body ol{padding-left:0;list-style:none;display:grid;gap:.7rem}
.article-body ul li{position:relative;padding-left:1.6rem}
.article-body ul li::before{content:"";position:absolute;left:0;top:.82em;width:12px;height:1px;background:var(--platinum)}
.article-body ol{counter-reset:n}
.article-body ol li{position:relative;padding-left:2.4rem;counter-increment:n}
.article-body ol li::before{content:counter(n,decimal-leading-zero);position:absolute;left:0;top:.1em;font-family:var(--f-display);font-size:.85rem;letter-spacing:.08em;color:var(--gray)}
.article-body table{width:100%;border-collapse:collapse;font-size:.98rem;line-height:1.5;margin-top:1.6rem;border:1px solid var(--line-strong);border-radius:12px;overflow:hidden}
.article-body th,.article-body td{padding:.8rem .9rem;text-align:left;vertical-align:top;border-bottom:1px solid var(--line)}
.article-body thead th{font-family:var(--f-display);font-weight:500;color:var(--platinum);background:rgba(243,242,245,.05)}
.article-body tbody tr:last-child td{border-bottom:0}
.article-body td:first-child{color:var(--platinum)}

/* CTA */
.post__cta{position:relative;margin-top:3rem;padding:clamp(26px,3.4vw,40px);border:1px solid var(--line-strong);border-radius:20px;background:radial-gradient(520px circle at 85% 0,rgba(243,242,245,.09),transparent 60%),linear-gradient(180deg,var(--graphite),var(--ink));overflow:hidden}
.post__cta-tag{font-family:var(--f-display);font-size:.75rem;letter-spacing:.22em;text-transform:uppercase;color:var(--gray)}
.post__cta h2{font-size:clamp(1.45rem,1.15rem + 1.2vw,2rem);margin-top:.7rem;max-width:22ch}
.post__cta p{margin-top:.9rem;max-width:56ch}
.post__cta-acoes{display:flex;flex-wrap:wrap;align-items:center;gap:.75rem 1.5rem;margin-top:1.5rem}
.post__cta-mono{position:absolute;right:-18px;bottom:-26px;width:150px;fill:rgba(243,242,245,.04);pointer-events:none}

/* FAQ */
.article-faq{margin-top:3.2rem}
.article-faq h2{font-size:clamp(1.45rem,1.2rem + 1vw,1.9rem);margin-bottom:1rem}
.article-faq details{border-bottom:1px solid var(--line)}
.article-faq details:first-of-type{border-top:1px solid var(--line)}
.article-faq summary{list-style:none;position:relative;display:block;padding:1.15rem 3rem 1.15rem 0;cursor:pointer;font-family:var(--f-display);font-size:clamp(1.05rem,1rem + .3vw,1.2rem);color:var(--platinum);line-height:1.35;touch-action:manipulation}
.article-faq summary::-webkit-details-marker{display:none}
.article-faq summary::before,.article-faq summary::after{content:"";position:absolute;right:8px;top:50%;width:12px;height:1.5px;background:var(--platinum);transition:transform .3s var(--ease)}
.article-faq summary::after{transform:rotate(90deg)}
.article-faq details[open] summary::after{transform:rotate(0)}
.article-faq details p{padding:0 2.5rem 1.4rem 0;font-size:1.05rem;line-height:1.7}

/* autor, aviso, leia também */
.post__autor{display:flex;gap:1.2rem;align-items:flex-start;margin-top:3rem;padding:1.5rem;border:1px solid var(--line);border-radius:16px;background:var(--ink)}
.post__autor img{flex:0 0 64px;width:64px;height:64px;border-radius:14px}
.post__autor-nome{font-family:var(--f-display);font-size:1.1rem;color:var(--platinum)}
.post__autor p+p{margin-top:.45rem}
.post__autor p{font-size:1rem;line-height:1.6}
.post__autor a{display:inline-flex;align-items:center;min-height:44px;margin-top:.2rem;color:var(--platinum);font-size:.98rem}
.aviso{margin-top:1.5rem;padding:1rem 1.2rem;border-left:2px solid var(--gray-dark);font-size:.92rem;line-height:1.6;color:var(--gray)}
.leia-tambem{margin-top:3.5rem;padding-top:2.5rem;border-top:1px solid var(--line)}
.leia-tambem h2{font-size:1.4rem;margin-bottom:1.4rem}
.leia-tambem .blog-cards{grid-template-columns:1fr}

/* rodapé */
.footer{background:var(--black);border-top:1px solid var(--line);padding:clamp(56px,7vw,88px) 0 40px;position:relative;overflow:hidden}
.footer::before{content:"";position:absolute;left:50%;top:0;width:min(900px,90vw);height:300px;transform:translate(-50%,-55%);background:radial-gradient(ellipse at center,rgba(243,242,245,.08),transparent 70%);pointer-events:none}
.foot-grid{position:relative;display:grid;grid-template-columns:minmax(0,1.4fr) repeat(3,minmax(0,1fr));gap:clamp(28px,4vw,56px)}
.foot-logo{width:190px;height:auto}
.foot-grid h2{font-family:var(--f-display);font-size:.75rem;letter-spacing:.2em;text-transform:uppercase;color:var(--gray);font-weight:500;margin-bottom:1rem}
.foot-grid ul{list-style:none;display:grid;gap:.15rem}
.foot-grid a{display:inline-flex;align-items:center;gap:.6rem;min-height:44px;color:var(--gray-light);text-decoration:none;font-size:.98rem;transition:color .2s}
.foot-grid a:hover{color:var(--platinum)}
.foot-grid a svg{width:17px;height:17px;flex:0 0 17px}
.foot-tag{margin-top:1.4rem;color:var(--gray);font-size:.98rem;max-width:34ch}
.foot-bottom{position:relative;display:flex;flex-wrap:wrap;justify-content:space-between;gap:1rem;margin-top:clamp(40px,5vw,64px);padding-top:1.75rem;border-top:1px solid var(--line);font-size:.86rem;color:var(--gray)}
.foot-links{display:flex;flex-wrap:wrap;gap:.5rem 1.5rem}
.foot-bottom a{color:var(--gray);text-decoration:none;white-space:nowrap}
.foot-bottom a:hover{color:var(--platinum)}

/* WhatsApp flutuante */
.wa-float{position:fixed;right:max(18px,env(safe-area-inset-right));bottom:max(18px,env(safe-area-inset-bottom));z-index:40;width:58px;height:58px;border-radius:50%;display:grid;place-items:center;background:var(--platinum);color:var(--black);box-shadow:0 14px 40px -10px rgba(0,0,0,.8),0 0 0 6px rgba(243,242,245,.06);text-decoration:none;opacity:0;transform:translateY(16px) scale(.9);pointer-events:none;transition:opacity .35s var(--ease),transform .35s var(--ease-out)}
.wa-float.is-on{opacity:1;transform:none;pointer-events:auto}
.wa-float svg{width:27px;height:27px;fill:currentColor}

/* responsivo */
@media (max-width:1080px){
  .nav-links{display:none}
  .nav-toggle{display:inline-flex}
  .nav .nav-cta{display:none}
  .foot-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:960px){.blog-cards{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:720px){
  body{font-size:1.0625rem}
  .blog-cards{grid-template-columns:1fr}
  .article-body p,.article-body li{font-size:1.0625rem}
  .article-body table{display:block;overflow-x:auto;-webkit-overflow-scrolling:touch}
  .article-body th,.article-body td{min-width:140px}
  .post__autor{flex-direction:column}
  .post__cta-acoes{flex-direction:column;align-items:stretch}
  .post__cta-acoes .btn{width:100%}
  .post__cta-acoes .link-arrow{justify-content:center}
  .foot-grid{grid-template-columns:1fr 1fr;gap:32px 20px}
  .foot-grid > div:first-child{grid-column:1/-1}
  .footer{padding-bottom:96px}
  .article-faq details p{padding-right:0}
}
@media (max-width:380px){.btn svg{display:none}}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important;scroll-behavior:auto!important}
}