/* ME Language Learning: blog (lista de artigos e página de artigo) */
[hidden]{display:none!important}

/* topo da lista */
.blog-hero{position:relative;overflow:hidden;background:var(--cor-primaria);color:var(--cor-sobre-escura);padding:clamp(3rem,8vw,5.5rem) 0 clamp(8rem,15vw,10rem)}
.blog-hero::before,.blog-hero::after{content:"";position:absolute;border-radius:50%;pointer-events:none}
.blog-hero::before{width:640px;height:640px;right:-240px;top:-260px;background:radial-gradient(circle,color-mix(in srgb,var(--cor-destaque) 30%,transparent),transparent 66%)}
.blog-hero::after{width:520px;height:520px;left:-260px;bottom:-300px;background:radial-gradient(circle,color-mix(in srgb,var(--cor-roxo) 55%,transparent),transparent 68%)}
.blog-hero .wrap{position:relative;z-index:1}
.blog-hero h1{font-size:clamp(2.3rem,7.4vw,4.2rem);font-weight:700;max-width:16ch;letter-spacing:-.03em}
.blog-hero h1 em{font-style:normal;color:var(--cor-destaque)}
.blog-hero .sub{color:var(--cor-lavanda);font-size:clamp(1.02rem,2.4vw,1.18rem);max-width:54ch;margin:1.3rem 0 0}
.chips{display:flex;flex-wrap:wrap;gap:.6rem;margin-top:2.2rem}
.chip{min-height:44px;padding:0 1.15rem;border-radius:999px;border:1px solid rgba(225,215,195,.38);background:transparent;color:var(--cor-lavanda);font:600 .92rem/1 var(--fonte-texto);cursor:pointer;transition:background .2s,color .2s,border-color .2s}
.chip:hover{color:#fff;border-color:var(--cor-roxo-claro)}
.chip[aria-pressed="true"]{background:var(--cor-roxo);border-color:var(--cor-roxo);color:#fff}

/* lista */
.blog-lista{background:var(--cor-fundo-alt);padding-top:0}
.destaque-post{position:relative;margin-top:-6.5rem;display:grid;background:var(--cor-fundo);border-radius:28px;overflow:hidden;box-shadow:0 30px 70px rgba(37,8,61,.2)}
.destaque-post .img{margin:0;overflow:hidden;background:#F2EBDD}
.destaque-post img{width:100%;height:100%;aspect-ratio:16/10;object-fit:cover;transition:transform .6s ease}
.destaque-post:hover img{transform:scale(1.03)}
.destaque-post .corpo{padding:clamp(1.6rem,4vw,3.2rem);display:flex;flex-direction:column;gap:1rem;justify-content:center}
.destaque-post .rotulo-destaque{font:500 .8rem var(--fonte-mono);color:var(--cor-destaque-texto)}
.destaque-post h2{font-size:clamp(1.6rem,3.4vw,2.35rem);max-width:none}
.destaque-post p{color:var(--cor-texto-suave);margin:0;font-size:1.03rem}
.post-tag{align-self:flex-start;display:inline-block;font:600 .74rem/1 var(--fonte-texto);letter-spacing:.08em;text-transform:uppercase;padding:.45rem .8rem;border-radius:999px;background:var(--cor-fundo-dourado);color:var(--cor-destaque-texto)}
.post-link{text-decoration:none;color:inherit}
.post-link::after{content:"";position:absolute;inset:0;z-index:1}
.post-link:focus-visible{outline:none}
.destaque-post:has(.post-link:focus-visible),.post-card:has(.post-link:focus-visible){outline:3px solid var(--cor-roxo);outline-offset:4px}
.post-meta{display:flex;flex-wrap:wrap;align-items:center;gap:.35rem .6rem;color:var(--cor-texto-suave);font-size:.86rem}
.post-meta span+span::before{content:"·";margin-right:.6rem}
.ler{display:inline-flex;align-items:center;gap:.45rem;font-weight:700;color:var(--cor-destaque-texto)}
.ler svg{width:18px;height:18px;transition:transform .2s}
.destaque-post:hover .ler svg,.post-card:hover .ler svg{transform:translateX(4px)}

.lista-topo{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:1rem;margin-top:clamp(3rem,7vw,4.5rem)}
.lista-topo h2{font-size:clamp(1.5rem,4vw,2rem)}
.lista-topo p{margin:0;color:var(--cor-texto-suave)}
.posts-grade{display:grid;gap:1.6rem;margin-top:1.8rem}
.post-card{position:relative;display:flex;flex-direction:column;background:var(--cor-fundo);border-radius:22px;overflow:hidden;box-shadow:var(--sombra);transition:transform .25s,box-shadow .25s}
.post-card:hover{transform:translateY(-4px);box-shadow:0 20px 44px rgba(37,8,61,.18)}
.post-card .img{margin:0;overflow:hidden;background:#F2EBDD}
.post-card img{width:100%;aspect-ratio:3/2;object-fit:cover;transition:transform .6s ease}
.post-card:hover img{transform:scale(1.04)}
.post-card .corpo{flex:1;display:flex;flex-direction:column;gap:.75rem;padding:1.4rem 1.5rem 1.6rem}
.post-card h3{font-size:1.24rem;line-height:1.25;font-weight:700}
.post-card p{margin:0;color:var(--cor-texto-suave);font-size:.95rem}
.post-card .post-meta{margin-top:auto;padding-top:.5rem}
.sem-posts{margin-top:2rem;color:var(--cor-texto-suave)}

/* frase da semana */
.frase-semana{background:var(--cor-fundo-alt);padding-top:0}
.fs-card{position:relative;overflow:hidden;display:grid;gap:2rem;align-items:center;padding:clamp(1.8rem,5vw,3.4rem);border-radius:28px;background:radial-gradient(120% 140% at 100% 0%,#4A1670 0%,var(--cor-escura) 45%,var(--cor-primaria) 80%);color:#fff}
.fs-card .eyebrow{color:var(--cor-roxo-claro)}
.fs-card h2{font-size:clamp(1.5rem,4vw,2.2rem);max-width:18ch}
.fs-card>div:first-child>p{color:var(--cor-lavanda);margin:1rem 0 0;max-width:46ch}
.fs-frase{display:flex;flex-direction:column;align-items:flex-start;gap:.8rem;padding:clamp(1.4rem,3vw,2rem);border-radius:22px;background:rgba(255,255,255,.05);border:1px solid rgba(225,215,195,.25)}
.fs-frase code{font:500 .85rem var(--fonte-mono);color:var(--cor-roxo-claro)}
.fs-frase .en{font:700 clamp(1.6rem,4.4vw,2.3rem)/1.15 var(--fonte-titulo);letter-spacing:-.02em}
.fs-frase .en em,.frase .en em{font-style:normal;color:var(--cor-destaque)}
.fs-frase .pt{font-weight:600;background:var(--cor-roxo);padding:.35rem .85rem;border-radius:10px}
.fs-frase .btn{margin-top:.8rem}

/* artigo */
.artigo-hero{position:relative;overflow:hidden;background:var(--cor-primaria);color:#fff;padding:clamp(2.5rem,7vw,4.5rem) 0 clamp(8.5rem,17vw,12rem)}
.artigo-hero::before{content:"";position:absolute;width:620px;height:620px;right:-240px;top:-240px;border-radius:50%;background:radial-gradient(circle,color-mix(in srgb,var(--cor-destaque) 26%,transparent),transparent 66%);pointer-events:none}
.artigo-hero .wrap{position:relative;max-width:860px}
.migalha{display:flex;flex-wrap:wrap;gap:.5rem;align-items:center;font-size:.88rem;color:var(--cor-lavanda);margin:0 0 1.4rem}
.migalha a{color:var(--cor-lavanda);text-underline-offset:3px}
.migalha a:hover{color:#fff}
.artigo-hero .post-tag{background:rgba(138,9,199,.55);color:#fff}
.artigo-hero h1{font-size:clamp(2rem,6vw,3.4rem);font-weight:700;margin-top:1rem;max-width:20ch;letter-spacing:-.03em}
.artigo-hero .lead{color:var(--cor-lavanda);font-size:clamp(1.05rem,2.4vw,1.2rem);max-width:58ch;margin:1.1rem 0 1.4rem}
.artigo-hero .post-meta{color:var(--cor-lavanda)}
.artigo-capa{position:relative;width:min(1000px,100% - 2.5rem);margin:clamp(-10rem,-15vw,-6.5rem) auto 0;border-radius:28px;overflow:hidden;box-shadow:0 0 0 3px var(--cor-roxo-claro),0 30px 60px rgba(37,8,61,.22);background:#F2EBDD}
.artigo-capa img{width:100%;aspect-ratio:16/9;object-fit:cover}
.artigo-corpo{width:min(720px,100% - 2.5rem);margin:0 auto;padding:clamp(2.5rem,6vw,4rem) 0 clamp(3rem,7vw,5rem);font-size:1.08rem;line-height:1.78;color:var(--cor-texto)}
.artigo-corpo h2{font-size:clamp(1.4rem,3.6vw,1.9rem);color:var(--cor-texto);margin:2.8rem 0 .9rem;max-width:none}
.artigo-corpo h3{font-size:1.15rem;color:var(--cor-texto);margin:2rem 0 .6rem}
.artigo-corpo p{margin:0 0 1.15em}
.artigo-corpo strong{color:var(--cor-texto)}
.artigo-corpo ul,.artigo-corpo ol{padding-left:1.3rem;margin:0 0 1.3em}
.artigo-corpo li{margin:.35em 0}
.artigo-corpo li::marker{color:var(--cor-roxo);font-weight:700}
.frase{margin:1.7rem 0;padding:1.4rem 1.6rem;border-radius:20px;background:var(--cor-primaria);color:#fff;display:flex;flex-direction:column;align-items:flex-start;gap:.7rem}
.frase code{font:500 .8rem var(--fonte-mono);color:var(--cor-roxo-claro)}
.frase .en{font:700 clamp(1.3rem,3.4vw,1.65rem)/1.25 var(--fonte-titulo);letter-spacing:-.01em}
.frase .pt{font-weight:600;font-size:.96rem;line-height:1.4;background:var(--cor-roxo);padding:.35rem .85rem;border-radius:10px}
.artigo-corpo .frase p{margin:0}
.artigo-corpo .frases{list-style:none;padding:0;margin:1.2rem 0 1.8rem;display:grid;gap:.7rem}
.artigo-corpo .frases li{margin:0;padding:1rem 1.2rem;border-radius:16px;background:var(--cor-fundo-alt);border:1px solid var(--cor-linha);display:grid;gap:.15rem}
.frases b{font:700 1.12rem/1.35 var(--fonte-titulo);color:var(--cor-texto)}
.frases span{color:var(--cor-texto-suave);font-size:.98rem}
.dica{margin:2rem 0;padding:1.4rem 1.5rem;border-radius:20px;background:var(--cor-fundo-dourado);display:grid;grid-template-columns:2.8rem 1fr;gap:1rem;align-items:start}
.dica>span{display:grid;place-items:center;width:2.8rem;height:2.8rem;border-radius:14px;background:var(--cor-roxo);color:#fff}
.dica>span svg{width:1.4rem;height:1.4rem}
.dica p{margin:0}
.dica p+p,.dica ul{margin-top:.6rem}
.dica ul{margin-bottom:0}
.dica b{display:block;color:var(--cor-texto);font-family:var(--fonte-titulo);font-size:1.05rem;margin-bottom:.2rem}
.artigo-cta{margin:3rem 0 0;padding:clamp(1.8rem,4vw,2.6rem);border-radius:24px;background:radial-gradient(120% 140% at 100% 0%,var(--cor-roxo) 0%,#5E0A8A 70%);color:#fff}
.artigo-corpo .artigo-cta h2{color:#fff;margin:0;font-size:clamp(1.4rem,3.6vw,1.9rem)}
.artigo-cta p{color:#F2EBDD;margin:.8rem 0 1.4rem}
.leia-tambem{background:var(--cor-fundo-alt)}
.leia-tambem h2{font-size:clamp(1.5rem,4vw,2rem)}
.leia-tambem .posts-grade{margin-top:1.6rem}

@media(min-width:700px){.posts-grade{grid-template-columns:repeat(2,1fr)}}
@media(min-width:860px){.destaque-post{grid-template-columns:1.15fr 1fr}.destaque-post img{aspect-ratio:auto;min-height:420px}.fs-card{grid-template-columns:1fr 1fr;gap:3rem}}
@media(min-width:1000px){.blog-lista .posts-grade{grid-template-columns:repeat(3,1fr)}}
@media(prefers-reduced-motion:reduce){.post-card,.post-card img,.destaque-post img,.ler svg{transition:none}.post-card:hover{transform:none}.post-card:hover img,.destaque-post:hover img{transform:none}}