/* ETECH LAB — blog, stile "Luce del Sud" (si aggiunge a style.css) */
.langsw{display:flex;gap:2px;margin-left:14px;font-weight:700;font-size:14px}
.langsw a{color:var(--testo-2);text-decoration:none;padding:6px 8px;border-radius:8px}
.langsw a[aria-current]{color:var(--blu);box-shadow:inset 0 -3px 0 var(--sole);border-radius:0}

.blog-head{padding:56px 0 28px}
.blog-head h1{margin-bottom:12px}
.crumbs{font-size:14.5px;color:var(--testo-2);margin:0 0 14px}
.crumbs a{color:var(--testo-2)}
.sec-t{font-size:clamp(28px,3vw,36px);margin-bottom:26px}

/* categorie */
.cats{display:flex;flex-wrap:wrap;gap:10px;margin:26px 0 8px}
.cats a{display:inline-flex;align-items:center;gap:8px;background:var(--pietra);color:var(--notte);text-decoration:none;font-weight:700;font-size:15px;padding:9px 16px;border-radius:99px}
.cats a span{font-weight:600;font-size:13px;color:var(--testo-2)}
.cats a:hover{background:var(--pietra-d)}
.cats a[aria-current]{background:var(--blu);color:#fff}
.cats a[aria-current] span{color:var(--cielo)}

/* schede */
.post .thumb img,.post-row .thumb img{width:100%;height:100%;object-fit:cover}
.post .excerpt,.post-row .excerpt{color:var(--testo-2);font-size:16px;margin:0 0 10px}
.blog-feat{padding:8px 0 40px}
.post.feat a{display:grid;grid-template-columns:1.25fr 1fr;gap:48px;align-items:center}
.post.feat .thumb{margin:0}
.post.feat h3{font-size:clamp(30px,3.4vw,42px);line-height:1.08}
.blog-grid{padding:40px 0 88px}

/* elenco a righe */
.rows-list{border-top:1.5px solid var(--pietra-d)}
.post-row a{display:grid;grid-template-columns:300px 1fr;gap:36px;padding:28px 0;border-bottom:1.5px solid var(--pietra-d);text-decoration:none;color:inherit;align-items:center}
.post-row .thumb{aspect-ratio:1200/630;border-radius:var(--r);overflow:hidden;background:var(--pietra)}
.post-row h3{font-family:var(--serif);font-weight:400;font-size:27px;line-height:1.15;color:var(--blu);margin:10px 0 8px}
.post-row a:hover h3{text-decoration:underline;text-decoration-thickness:1.5px;text-underline-offset:4px}
.post-row .meta{font-size:14px;color:var(--testo-2)}

/* paginazione */
.pager{display:flex;flex-wrap:wrap;align-items:center;gap:6px;margin-top:44px}
.pager a,.pager span{min-width:44px;height:44px;display:inline-flex;align-items:center;justify-content:center;border-radius:99px;font-weight:700;text-decoration:none;color:var(--notte)}
.pager a[aria-current]{background:var(--blu);color:#fff}
.pager .pg-txt{padding:0 14px}
.pager .pg-txt:last-child{margin-left:auto}
.pager .off{color:var(--pietra-d)}

/* temi */
.pillars{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:28px}
.pillar{background:#fff;border-radius:var(--r);padding:26px 24px;text-decoration:none;color:inherit;display:flex;flex-direction:column;gap:8px;border-top:6px solid var(--cielo)}
.pillar.c2{border-top-color:var(--pietra-d)}.pillar.c3{border-top-color:var(--sole)}.pillar.c4{border-top-color:var(--blu)}
.pillar .num{font-family:var(--serif);font-size:44px;line-height:1;color:var(--blu)}
.pillar h3{font-family:var(--serif);font-weight:400;font-size:24px;color:var(--blu);margin:4px 0 0}
.pillar p{font-size:15.5px;color:var(--testo-2);margin:0}
.pillar .more{margin-top:auto;font-weight:700;font-size:15px;color:var(--blu)}

/* video */
.video-card{position:relative;display:block;border-radius:var(--r);overflow:hidden;background:var(--notte)}
.video-card img{width:100%;height:auto;display:block}
.video-card .play{position:absolute;left:50%;top:50%;width:88px;height:88px;margin:-44px 0 0 -44px;border-radius:50%;background:var(--sole);box-shadow:0 6px 24px rgba(14,30,54,.25)}
.video-card .play::after{content:"";position:absolute;left:35px;top:27px;border-left:26px solid var(--notte);border-top:17px solid transparent;border-bottom:17px solid transparent}
.video-card .dur{position:absolute;right:14px;bottom:14px;background:rgba(14,30,54,.85);color:#fff;font-weight:700;font-size:13px;padding:3px 9px;border-radius:99px}
figure.video-card.big{margin:32px 0;overflow:visible;background:none}
figure.video-card.big img{border-radius:var(--r)}
figure.video-card.big .play{top:calc(50% - 18px)}
figure.video-card.big .dur{bottom:50px}
.videos{align-items:center}

/* categoria */
.cat-head{padding:56px 0 64px}
.cat-head h1{margin-bottom:16px}
.start{padding:22px 22px 18px}
.start .post{margin-top:14px}
.start .post h3{font-size:26px}
.start .post .excerpt{display:none}

/* articolo */
.art-head{padding:48px 0 28px}
.art-head h1{font-size:clamp(36px,4.6vw,56px)}
.art-meta{display:flex;flex-wrap:wrap;gap:6px 22px;font-size:15px;color:var(--testo-2);margin:18px 0 0}
.art-meta a{font-weight:700}
.art-cover{margin-bottom:12px}
.art-cover img{width:100%;height:auto;border-radius:var(--r)}
.art-body{padding:40px 0 88px}
.art-grid{display:grid;grid-template-columns:240px minmax(0,720px);gap:64px;justify-content:center}
.toc{position:sticky;top:110px;align-self:start;font-size:15px}
.toc-t{font-weight:800;font-size:13px;letter-spacing:.06em;text-transform:uppercase;color:var(--testo-2);margin-bottom:10px}
.toc ol{margin:0;padding-left:20px;display:grid;gap:8px}
.toc a{color:var(--notte);text-decoration:none}
.toc a:hover{color:var(--blu);text-decoration:underline}
.article h2{font-size:clamp(28px,3vw,34px);margin-top:44px}
.article .fig{margin:32px 0}
.article .fig img{width:100%;height:auto;border-radius:var(--r)}
.article figcaption{font-size:14.5px;color:var(--testo-2);margin-top:10px}
.share{display:flex;flex-wrap:wrap;gap:8px 18px;align-items:center;margin-top:36px;padding-top:20px;border-top:1.5px solid var(--pietra-d);font-size:15px;font-weight:700}
.share span{color:var(--testo-2);font-weight:600}

@media (max-width:980px){
  .post.feat a{grid-template-columns:1fr;gap:20px}
  .pillars{grid-template-columns:1fr 1fr}
  .art-grid{grid-template-columns:minmax(0,1fr)}
  .toc{position:static;background:var(--pietra);border-radius:var(--r);padding:18px 20px}
}
@media (max-width:760px){
  .langsw{margin:0 0 0 auto}
  .site-head .wrap{gap:10px}
  .blog-head{padding:36px 0 18px}
  .cats{flex-wrap:nowrap;overflow-x:auto;margin-right:-20px;padding-right:20px;scrollbar-width:none}
  .cats a{white-space:nowrap}
  .post-row a{grid-template-columns:1fr;gap:14px;padding:22px 0}
  .post-row h3{font-size:24px}
  .pillars{grid-template-columns:1fr}
  .pager .pg-txt{display:none}
  .video-card .play{width:68px;height:68px;margin:-34px 0 0 -34px}
  .video-card .play::after{left:27px;top:20px;border-left-width:20px;border-top-width:14px;border-bottom-width:14px}
  .art-head{padding:30px 0 18px}
}