:root{
  --fundo:#0b0c0a;--superficie:#151713;--superficie-2:#1d2019;--texto:#f2f4ee;--suave:#a9ae9f;
  --acento:#98d62d;--acento-escuro:#5f8a14;--linha:#2a2e25;
  --sans:system-ui,-apple-system,'Segoe UI',Roboto,'Helvetica Neue',Arial,sans-serif;
  --serif:Georgia,'Times New Roman',serif;--raio:14px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{background:var(--fundo);color:var(--texto);font-family:var(--sans);font-size:1.0625rem;line-height:1.7;overflow-x:hidden}
a{color:inherit}
:focus-visible{outline:3px solid var(--acento);outline-offset:3px;border-radius:4px}
.envolve{width:min(1200px,100% - 2.5rem);margin-inline:auto}
.estreito{width:min(760px,100% - 2.5rem);margin-inline:auto}
.rotulo{display:inline-flex;align-items:center;gap:.6rem;font-size:.8rem;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:var(--acento)}
.rotulo::before{content:"";width:10px;height:10px;background:var(--acento)}

header{position:sticky;top:0;z-index:50;background:rgba(11,12,10,.86);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--linha)}
.topo{display:flex;align-items:center;justify-content:space-between;gap:1rem;min-height:72px}
.marca{display:flex;align-items:center;gap:.7rem;text-decoration:none}
.marca svg{width:30px;height:auto}
.marca-nome{font-weight:900;font-size:1.35rem;letter-spacing:-.03em;line-height:1}
.marca-nome span{color:var(--acento)}
.marca-nome small{display:block;font-size:.55rem;letter-spacing:.42em;font-weight:700;color:var(--suave);margin-top:3px;text-align:right}
.topo nav a{display:inline-flex;align-items:center;min-height:44px;padding:0 .9rem;text-decoration:none;color:var(--suave);font-weight:600;font-size:.95rem;border-radius:999px;transition:color .2s ease,background-color .2s ease}
.topo nav a:hover{color:var(--texto);background:var(--superficie)}
.topo nav{display:none}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.6rem;min-height:52px;padding:.9rem 1.6rem;border-radius:999px;font-weight:750;text-decoration:none;font-size:1rem;transition:transform .2s ease,background-color .2s ease;border:2px solid transparent}
.btn:hover{transform:translateY(-2px)}
.btn-primario{background:var(--acento);color:#0b0c0a}
.btn-primario:hover{background:#b1ea4d}
.topo .btn{min-height:44px;padding:.55rem 1.1rem;font-size:.9rem}

/* Cabecalho do blog/post com os pixels do logo */
.capa{position:relative;overflow:hidden;isolation:isolate;padding:clamp(3.5rem,8vw,6rem) 0 clamp(2.5rem,5vw,3.5rem);border-bottom:1px solid var(--linha)}
.capa::before{content:"";position:absolute;inset:0;z-index:-2;background-image:linear-gradient(var(--linha) 1px,transparent 1px),linear-gradient(90deg,var(--linha) 1px,transparent 1px);background-size:56px 56px;mask-image:radial-gradient(ellipse 80% 80% at 80% 30%,#000 20%,transparent 75%);-webkit-mask-image:radial-gradient(ellipse 80% 80% at 80% 30%,#000 20%,transparent 75%);opacity:.5}
.pixels{position:absolute;inset:0;z-index:-1;pointer-events:none}
.pixels i{position:absolute;width:48px;height:48px;background:var(--acento);opacity:0;animation:pisca 6s infinite}
.pixels i:nth-child(1){top:14%;left:72%}
.pixels i:nth-child(2){top:14%;left:calc(72% + 48px);animation-delay:.7s;background:var(--texto)}
.pixels i:nth-child(3){top:calc(14% + 48px);left:calc(72% + 96px);animation-delay:1.4s}
.pixels i:nth-child(4){top:60%;left:86%;animation-delay:2.1s}
.pixels i:nth-child(5){top:46%;left:64%;animation-delay:2.8s;background:var(--texto)}
@keyframes pisca{0%,100%{opacity:0;transform:scale(.6)}20%,45%{opacity:.85;transform:scale(1)}65%{opacity:0;transform:scale(.6)}}
.capa h1{font-size:clamp(2.1rem,5.6vw,4rem);font-weight:900;letter-spacing:-.035em;line-height:1.04;margin:1rem 0 1rem;max-width:22ch}
.capa .resumo{color:var(--suave);font-size:clamp(1.05rem,1.8vw,1.25rem);max-width:60ch}
.meta{margin-top:1.4rem;color:var(--suave);font-size:.9rem}

/* Lista de posts */
.lista{display:grid;gap:1.2rem;padding:clamp(3rem,7vw,5rem) 0}
.cartao{display:flex;flex-direction:column;gap:.6rem;background:var(--superficie);border:1px solid var(--linha);border-radius:var(--raio);padding:1.8rem;text-decoration:none;transition:transform .25s ease,border-color .25s ease}
.cartao:hover{transform:translateY(-4px);border-color:var(--acento-escuro)}
.cartao .tag{font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;color:var(--acento);font-weight:700}
.cartao h2{font-size:clamp(1.3rem,2.4vw,1.65rem);line-height:1.2;letter-spacing:-.02em}
.cartao p{color:var(--suave)}
.cartao .ler{margin-top:auto;font-weight:700;color:var(--acento)}

/* Artigo */
article{padding:clamp(2.5rem,6vw,4rem) 0}
article p,article li{color:#d9ddd2}
article p{margin-bottom:1.2rem}
article h2{font-size:clamp(1.5rem,3.2vw,2.1rem);line-height:1.15;letter-spacing:-.02em;margin:2.6rem 0 1rem}
article h3{font-size:1.2rem;margin:1.8rem 0 .6rem}
article ul,article ol{margin:0 0 1.4rem 1.2rem;display:grid;gap:.5rem}
article li::marker{color:var(--acento)}
article strong{color:var(--texto)}
article a{color:var(--acento)}
.destaque-box{background:var(--superficie);border-left:4px solid var(--acento);border-radius:0 var(--raio) var(--raio) 0;padding:1.3rem 1.5rem;margin:1.8rem 0}
.destaque-box p:last-child{margin-bottom:0}

.cta{background:var(--acento);color:#0b0c0a;border-radius:var(--raio);padding:clamp(1.8rem,4vw,2.8rem);margin:3rem 0 1rem}
.cta h2{margin:0 0 .6rem;font-size:clamp(1.5rem,3.4vw,2.2rem);color:#0b0c0a}
.cta p{color:#1f2a0b;margin-bottom:1.4rem}
.cta .btn{background:#0b0c0a;color:var(--acento)}
.cta .btn:hover{background:#1c1f19}
.voltar{display:inline-block;margin-top:1.5rem;color:var(--suave);text-decoration:none;font-weight:600}
.voltar:hover{color:var(--acento)}

footer{border-top:1px solid var(--linha);padding:2.4rem 0;color:var(--suave);font-size:.9rem}
.rodape{display:flex;flex-wrap:wrap;gap:1rem 2rem;justify-content:space-between}
.rodape a{text-decoration:none}
.rodape a:hover{color:var(--acento)}
.zap{position:fixed;right:1rem;bottom:1rem;z-index:60;width:60px;height:60px;border-radius:50%;background:#25d366;display:grid;place-items:center;box-shadow:0 10px 30px rgba(0,0,0,.4);transition:transform .2s ease}
.zap:hover{transform:scale(1.08)}
.zap svg{width:32px;height:32px}

@media (min-width:768px){
  .topo nav{display:block}
  .topo nav ul{list-style:none;display:flex;gap:.25rem}
  .lista{grid-template-columns:repeat(2,1fr)}
  .lista .cartao:first-child{grid-column:span 2}
}
@media (max-width:767px){.pixels i:nth-child(n+4){display:none}}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important}html{scroll-behavior:auto}.pixels i{opacity:.5}}