/* ORIGO NOVUS — Blog. Si appoggia a styles.css (token, nav, footer, pulsanti). */

.nav-links a[aria-current="page"]{opacity:1;font-weight:600}

/* ---------- Testata blog (compatta) ---------- */
.blog-hero{padding-block:clamp(32px,5vw,56px) clamp(12px,2vw,20px);text-align:center}
.blog-hero .wrap{max-width:720px;display:flex;flex-direction:column;align-items:center;gap:.55rem}
.blog-hero h1{font-size:clamp(2rem,4.6vw,3rem)}
.blog-hero .lead{font-size:clamp(1rem,1.6vw,1.12rem)}

/* ---------- Ricerca e filtri: una sola riga ---------- */
.blog-tools{position:sticky;top:calc(env(safe-area-inset-top,0px) + var(--nav-h));z-index:30;background:color-mix(in srgb,var(--bg) 88%,transparent);-webkit-backdrop-filter:saturate(180%) blur(20px);backdrop-filter:saturate(180%) blur(20px);border-bottom:1px solid transparent;transition:border-color .2s}
.blog-tools.stuck{border-bottom-color:var(--line)}
.blog-tools .wrap{max-width:var(--max);display:flex;align-items:center;gap:14px;padding-block:10px}
.search{position:relative;flex:0 0 220px}
.search svg{position:absolute;left:12px;top:50%;width:15px;height:15px;transform:translateY(-50%);color:var(--muted);pointer-events:none}
.search input{width:100%;height:36px;padding:0 2.1rem 0 2.2rem;border-radius:980px;border:1px solid var(--line);background:var(--tile);color:var(--ink);font:inherit;font-size:.88rem;letter-spacing:-.011em;-webkit-appearance:none;appearance:none;transition:border-color .2s,box-shadow .2s}
.search input::placeholder{color:var(--muted)}
.search input:focus{outline:none;border-color:var(--brass);box-shadow:0 0 0 3px var(--brass-soft)}
.search input::-webkit-search-cancel-button{-webkit-appearance:none}
.search .clear{position:absolute;right:5px;top:50%;transform:translateY(-50%);width:26px;height:26px;border-radius:50%;border:0;background:var(--sand);color:var(--muted);cursor:pointer;font-size:.7rem;display:grid;place-items:center}
.search .clear:hover{color:var(--ink)}

.blog-tools .chips{display:flex;gap:6px;flex:1;min-width:0;max-width:none;margin:0;padding:0;justify-content:flex-start;flex-wrap:nowrap;overflow-x:auto;scrollbar-width:none}
.chips::-webkit-scrollbar{display:none}
.chip{flex:none;height:32px;padding:0 .8rem;border-radius:980px;border:1px solid var(--line);background:transparent;color:var(--ink);font-size:.8rem;cursor:pointer;display:inline-flex;align-items:center;gap:.4em;white-space:nowrap;transition:background .2s,border-color .2s,color .2s}
.chip:hover{border-color:var(--ink)}
.chip[aria-pressed="true"]{background:var(--ink);color:var(--bg);border-color:var(--ink)}
.chip .n{font-size:.7rem;opacity:.6;font-variant-numeric:tabular-nums}
@media (max-width:700px){
  .blog-tools .wrap{flex-direction:column;align-items:stretch;gap:8px;padding-block:8px}
  .search{flex:none}
  .search input{font-size:16px} /* evita lo zoom automatico su iPhone */
  .blog-tools .chips{margin-inline:calc(-1 * clamp(16px,4vw,32px));padding-inline:clamp(16px,4vw,32px)}
}

/* ---------- Elenco ---------- */
.blog-list{padding-block:clamp(20px,3vw,32px) clamp(72px,10vw,120px)}
.blog-list .wrap{max-width:var(--max)}
.result-line{font-size:.82rem;color:var(--muted);margin-bottom:16px;min-height:1.3em}

.featured{display:grid;grid-template-columns:1.2fr 1fr;gap:0;background:var(--tile);border-radius:var(--r);overflow:hidden;text-decoration:none;margin-bottom:28px;box-shadow:0 0 0 1px var(--line);transition:transform .25s,box-shadow .25s}
.featured .cover{aspect-ratio:auto;min-height:340px;border-radius:0}
.featured .card-body{padding:clamp(24px,4vw,44px);justify-content:center}
.featured h2{font-size:clamp(1.6rem,3.2vw,2.3rem)}
.featured .excerpt{font-size:1.05rem}
@media (max-width:760px){.featured{grid-template-columns:1fr}.featured .cover{min-height:0;aspect-ratio:16/10}}

.post-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,280px),1fr));gap:28px}
.card{display:flex;flex-direction:column;background:var(--tile);border-radius:var(--r);overflow:hidden;text-decoration:none;box-shadow:0 0 0 1px var(--line);transition:transform .25s,box-shadow .25s}
.card:hover,.featured:hover{transform:translateY(-3px);box-shadow:0 0 0 1px var(--line),0 18px 40px -24px rgba(20,18,15,.35)}
.card-body{display:flex;flex-direction:column;gap:10px;padding:22px 24px 26px;flex:1}
.card h3{font-size:1.25rem;line-height:1.18;letter-spacing:-.02em}
.excerpt{color:var(--muted);font-size:.95rem;line-height:1.45;text-wrap:pretty}
.meta{display:flex;flex-wrap:wrap;gap:6px 12px;align-items:center;font-size:.78rem;color:var(--muted)}
.meta .cat{color:var(--brass);font-weight:600}
.card .more,.featured .more{margin-top:auto;padding-top:6px;font-size:.95rem}

.empty{text-align:center;padding:64px 16px;display:flex;flex-direction:column;align-items:center;gap:12px}
.empty h2{font-size:1.6rem}
.empty p{color:var(--muted)}

mark{background:var(--brass-soft);color:inherit;border-radius:3px;padding:0 1px}

/* ---------- Copertine disegnate (niente immagini da caricare) ---------- */
.cover{--j:color-mix(in srgb,var(--muted) 22%,transparent);position:relative;aspect-ratio:16/10;background-color:var(--sand);overflow:hidden}
.cover::after{content:"";position:absolute;inset:0;box-shadow:inset 0 -60px 60px -60px rgba(20,18,15,.12)}
.cover .logo-mark{position:absolute;right:16px;bottom:14px;font-size:22px;color:var(--ink);opacity:.18;z-index:1}
.cover.has-img img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block}
.cover.has-img::after{z-index:1}
.card:hover .cover.has-img img{transform:scale(1.03)}
.cover.has-img img{transition:transform .5s ease}
@media (prefers-reduced-motion:reduce){.cover.has-img img{transition:none}.card:hover .cover.has-img img{transform:none}}
.c-grid{background-image:linear-gradient(var(--j) 1px,transparent 1px),linear-gradient(90deg,var(--j) 1px,transparent 1px);background-size:36px 36px;background-position:-1px -1px}
.c-large{background-color:var(--brass-soft);background-image:linear-gradient(var(--j) 1px,transparent 1px),linear-gradient(90deg,var(--j) 1px,transparent 1px);background-size:64px 128px;background-position:-1px 20px}
.c-marble{background-color:var(--tile);background-image:
  linear-gradient(118deg,transparent 30%,color-mix(in srgb,var(--muted) 16%,transparent) 31%,transparent 33%),
  linear-gradient(104deg,transparent 52%,color-mix(in srgb,var(--brass) 18%,transparent) 53%,transparent 54.5%),
  linear-gradient(131deg,transparent 64%,color-mix(in srgb,var(--muted) 12%,transparent) 65%,transparent 68%),
  linear-gradient(97deg,transparent 18%,color-mix(in srgb,var(--muted) 10%,transparent) 19%,transparent 20%),
  radial-gradient(120% 90% at 80% 10%,var(--sand),transparent 60%)}
.c-herring{background-color:var(--brass-soft);background-image:
  repeating-linear-gradient(45deg,transparent 0 23px,color-mix(in srgb,var(--muted) 30%,transparent) 23px 24px),
  repeating-linear-gradient(-45deg,transparent 0 47px,color-mix(in srgb,var(--muted) 30%,transparent) 47px 48px)}
.c-split{background-image:linear-gradient(var(--j) 1px,transparent 1px),linear-gradient(90deg,var(--j) 1px,transparent 1px),linear-gradient(to bottom,var(--brass-soft) 0 58%,var(--sand) 58%);background-size:48px 24px,48px 24px,100% 100%}
.c-joints{background-color:var(--tile);background-image:linear-gradient(color-mix(in srgb,var(--ink) 30%,transparent) 3px,transparent 3px),linear-gradient(90deg,color-mix(in srgb,var(--ink) 30%,transparent) 3px,transparent 3px);background-size:56px 56px;background-position:-2px -2px}
.c-list{background-color:var(--sand);background-image:
  linear-gradient(90deg,transparent 18%,var(--tile) 18% 82%,transparent 82%),
  repeating-linear-gradient(to bottom,transparent 0 22px,var(--j) 22px 23px);
  background-size:100% 100%,64% 100%;background-repeat:no-repeat;background-position:0 0,50% 30px}
.c-list::before{content:"";position:absolute;left:18%;right:18%;top:0;bottom:0;background:repeating-linear-gradient(to bottom,transparent 0 26px,var(--line) 26px 27px);opacity:.9}
.c-compare{background-image:linear-gradient(90deg,var(--sand) 0 50%,var(--tile) 50%)}
.c-compare::before{content:"";position:absolute;inset:0 0 0 50%;background-image:linear-gradient(118deg,transparent 40%,color-mix(in srgb,var(--brass) 22%,transparent) 41%,transparent 43%),linear-gradient(100deg,transparent 64%,color-mix(in srgb,var(--muted) 16%,transparent) 65%,transparent 67%);border-left:1px solid var(--line)}

/* ---------- Banda CTA ---------- */
.blog-cta{background:var(--sand);border-radius:var(--r);padding:clamp(32px,5vw,56px);text-align:center;display:flex;flex-direction:column;align-items:center;gap:14px;margin-top:clamp(48px,7vw,80px)}
.blog-cta h2{font-size:clamp(1.7rem,3.6vw,2.5rem)}
.blog-cta p{color:var(--muted);max-width:520px}
.blog-cta .actions{margin-top:8px}

/* ---------- Articolo ---------- */
.post{padding-block:clamp(40px,6vw,72px) clamp(72px,10vw,120px)}
.crumbs{font-size:.85rem;color:var(--muted);display:flex;gap:8px;flex-wrap:wrap;justify-content:center;margin-bottom:22px}
.crumbs a{text-decoration:none;color:var(--brass)}
.crumbs a:hover{text-decoration:underline}
.post-head{max-width:820px;margin-inline:auto;text-align:center;display:flex;flex-direction:column;gap:16px;align-items:center}
.post-head h1{font-size:clamp(2.1rem,5.4vw,3.6rem)}
.post-head .meta{justify-content:center;font-size:.85rem}
.post-cover{max-width:var(--max);margin:clamp(32px,5vw,56px) auto;border-radius:var(--r);aspect-ratio:21/9}
@media (max-width:640px){.post-cover{aspect-ratio:16/10}}
.prose{max-width:680px;margin-inline:auto;font-size:1.12rem;line-height:1.65;letter-spacing:-.012em}
.prose>*+*{margin-top:1.1em}
.prose h2{font-size:clamp(1.45rem,3vw,1.8rem);margin-top:2em;line-height:1.15}
.prose p{text-wrap:pretty}
.prose ul{padding-left:1.2em;display:grid;gap:.5em}
.prose li::marker{color:var(--brass)}
.prose a{color:var(--brass);text-underline-offset:3px}
.prose blockquote{margin-block:1.8em;padding:4px 0 4px 22px;border-left:2px solid var(--brass);font-family:var(--f-display);font-size:1.3rem;line-height:1.35;letter-spacing:-.02em;font-weight:500}
.prose em{color:var(--muted)}
.post-note{max-width:680px;margin:36px auto 0;padding-top:20px;border-top:1px solid var(--line)}
.post-end{max-width:680px;margin:40px auto 0;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}
.author{display:flex;align-items:center;gap:12px;font-size:.9rem;color:var(--muted)}
.author .logo-mark{font-size:34px;padding:8px;background:var(--sand);border-radius:50%;width:50px;height:50px}
.author b{display:block;color:var(--ink);font-weight:600}
.share{display:flex;gap:10px;align-items:center}
.related{max-width:var(--max);margin:clamp(56px,8vw,96px) auto 0}
.related h2{font-size:clamp(1.5rem,3vw,2rem);margin-bottom:24px;text-align:center}
.notfound{text-align:center;padding-block:96px;display:flex;flex-direction:column;gap:16px;align-items:center}