/* Estilos compartilhados dos artigos do blog — mesmos tokens da página principal */
@font-face{font-family:"Archivo";src:url("../fonts/archivo-latin-var.woff2") format("woff2");font-weight:100 900;font-stretch:62% 125%;font-display:swap}
:root{
  --film:#0D1823;--film-2:#132130;--film-3:#1B2C3D;--bone:#ECE7DD;--mist:#93A4B5;
  --signal:#246AFE;--signal-hover:#1A52D6;--signal-press:#143FA6;
  --line:rgba(236,231,221,.14);--line-strong:rgba(236,231,221,.32);
  --font:"Archivo",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --gutter:20px;--ease:cubic-bezier(.2,.7,.2,1);
}
@media (min-width:768px){:root{--gutter:40px}}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;text-size-adjust:100%}
@media (prefers-reduced-motion:no-preference){html{scroll-behavior:smooth}}
body{margin:0;background:var(--film);color:var(--mist);font-family:var(--font);font-size:1.0625rem;line-height:1.7;-webkit-font-smoothing:antialiased}
img,svg{display:block;max-width:100%}
img{height:auto}
a{color:var(--bone);text-underline-offset:4px;text-decoration-thickness:1px}
a:hover{color:#fff}
:focus{outline:none}
:focus-visible{outline:2px solid var(--bone);outline-offset:3px}
.sr-only{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

.wrap{width:100%;max-width:calc(1320px + var(--gutter)*2);margin-inline:auto;padding-inline:var(--gutter)}
.narrow{max-width:calc(720px + var(--gutter)*2)}

/* Topo */
.top{position:sticky;top:8px;z-index:10;margin:8px 8px 0;border-radius:999px;background:rgba(19,33,48,.82);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);box-shadow:inset 0 0 0 1px var(--line),0 12px 32px rgba(0,0,0,.28)}
.top .wrap{padding-inline:20px 8px}
.top__inner{min-height:64px}
.top__inner{display:flex;align-items:center;justify-content:space-between;gap:16px}
.wordmark{display:flex;align-items:center;gap:12px;min-height:48px;text-decoration:none;color:var(--bone);line-height:1.15}
.wordmark svg{flex:none;width:36px;height:36px;margin-left:-6px}
.wordmark span{display:flex;flex-direction:column}
.wordmark b{font-size:1.0625rem;font-weight:600;font-stretch:85%}
.wordmark small{font-size:.8125rem;color:var(--mist)}
@media (max-width:519px){.wordmark small{display:none}}

/* Botões */
.btn{display:inline-flex;align-items:center;justify-content:space-between;gap:16px;min-height:48px;padding:4px 4px 4px 18px;border:1px solid transparent;border-radius:999px;font:inherit;font-size:.9375rem;font-weight:550;line-height:1.2;text-decoration:none;cursor:pointer;touch-action:manipulation;transition:background-color .2s var(--ease),border-color .2s var(--ease),transform .1s var(--ease)}
.btn__icon{display:grid;place-items:center;width:40px;height:40px;border-radius:50%;flex:none}
.btn__icon svg{width:20px;height:20px}
.btn:active{transform:scale(.98)}
.btn--primary{background:var(--signal);color:#fff}
.btn--primary .btn__icon{background:rgba(255,255,255,.16)}
.btn--primary:hover{background:var(--signal-hover);color:#fff}
.btn--ghost{border-color:var(--line-strong);color:var(--bone)}
.btn--ghost:hover{border-color:var(--bone)}
.btn--lg{min-height:56px;padding:8px 8px 8px 24px;font-size:1rem}
@media (max-width:519px){.top .btn span:first-child{display:none}.top .btn{padding:4px}}

/* Cabeçalho do artigo */
.article__head{padding:56px 0 40px}
.back{display:inline-flex;align-items:center;gap:8px;min-height:44px;font-size:.9375rem;color:var(--mist);text-decoration:none}
.back:hover{color:var(--bone)}
.back svg{width:18px;height:18px}
.article__title{margin:24px 0 20px;color:var(--bone);font-size:clamp(2.5rem,1.4rem + 4.6vw,5rem);font-weight:600;font-stretch:70%;line-height:.95;letter-spacing:-.01em;text-wrap:balance}
.article__lede{color:var(--bone);font-size:clamp(1.125rem,1.03rem + .4vw,1.3125rem);line-height:1.55;max-width:38ch}
.article__meta{margin-top:24px;font-size:.875rem}
.article__cover{position:relative;margin:0 0 56px;border-radius:24px;overflow:hidden;background:var(--film-2)}
.article__cover img{width:100%;aspect-ratio:21/9;object-fit:cover}
@media (max-width:767px){.article__cover img{aspect-ratio:4/3}}
.credit{position:absolute;left:12px;bottom:12px;margin:0;padding:4px 10px;border-radius:999px;background:rgba(13,24,35,.72);color:var(--bone);font-size:.8125rem}

/* Corpo */
.prose{padding-bottom:64px}
.prose > * + *{margin-top:20px}
.prose h2{margin-top:56px;color:var(--bone);font-size:clamp(1.75rem,1.3rem + 1.6vw,2.5rem);font-weight:600;font-stretch:74%;line-height:1.05}
.prose h3{margin-top:32px;color:var(--bone);font-size:1.25rem;font-weight:500;font-stretch:90%;line-height:1.25}
.prose p,.prose li{max-width:68ch;text-wrap:pretty}
.prose ul,.prose ol{padding-left:1.2em;display:grid;gap:10px}
.prose strong{color:var(--bone);font-weight:600}
.alert{padding:28px 32px;background:var(--film-2);border-radius:20px;box-shadow:inset 0 0 0 1px var(--line)}
.alert h2,.alert h3{margin-top:0!important}
.alert ul{margin-top:12px}
.note{font-size:.875rem;padding-top:24px;border-top:1px solid var(--line)}

/* Chamada e autor */
.cta{margin:8px 0 64px;padding:40px 32px;border-radius:28px;background:var(--bone);color:#0D1823}
.cta h2{margin:0 0 12px;color:#0D1823;font-size:clamp(1.75rem,1.3rem + 1.6vw,2.5rem);font-weight:600;font-stretch:72%;line-height:1}
.cta p{color:#4A5866;margin:0 0 24px;max-width:46ch}
.cta .btn:focus-visible{outline-color:#0D1823}
.author{display:grid;grid-template-columns:96px 1fr;gap:20px;align-items:center;padding:24px;border-radius:20px;background:rgba(236,231,221,.04);margin-bottom:64px}
.author img{width:96px;height:96px;border-radius:50%;object-fit:cover;object-position:50% 35%}
.author b{display:block;color:var(--bone);font-size:1.125rem;font-weight:600;font-stretch:88%}
.author p{margin:4px 0 0;font-size:.875rem;line-height:1.55}

.more h2{color:var(--bone);font-size:1.5rem;font-weight:600;font-stretch:80%;margin:0 0 16px}
.more ul{list-style:none;padding:0;margin:0 0 80px;display:grid;gap:8px}
.more li a{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:64px;padding:14px 20px 14px 24px;border-radius:16px;background:rgba(236,231,221,.04);text-decoration:none;color:var(--bone);font-size:1.125rem;font-stretch:90%}
.more li a:hover{color:#fff;background:rgba(236,231,221,.08)}
.more svg{flex:none;width:20px;height:20px}

/* Rodapé */
.foot{border-top:1px solid var(--line);padding:40px 0 48px;font-size:.875rem}
.foot p{margin:0 0 6px}

@media (prefers-reduced-motion:reduce){*,*::before,*::after{transition-duration:.01ms!important}}
@media (prefers-reduced-transparency:reduce){.top{background:var(--film);-webkit-backdrop-filter:none;backdrop-filter:none}}