/* Articoli e caso studio (si carica solo nelle pagine degli articoli e in articoli.html). */

.art-hero { padding: clamp(40px, 6vw, 88px) 0 clamp(32px, 4vw, 56px); }
.crumbs { margin: 0 0 28px; padding: 0; list-style: none; display: flex; flex-wrap: wrap; gap: 6px 10px; font-size: 14px; color: var(--muted); }
.crumbs li + li::before { content: "/"; margin-right: 10px; color: var(--line); }
.crumbs a { text-decoration: underline; text-underline-offset: 3px; }
.crumbs a:hover { color: var(--brand); }
.art-title {
  margin: 0; max-width: 17em; font-family: var(--font-display); font-weight: 800; font-size: clamp(32px, 4.6vw, 64px);
  line-height: 1.04; letter-spacing: -0.045em; text-wrap: balance;
}
.art-meta { margin: 24px 0 0; font-size: 15px; color: var(--muted); }

.art { padding-bottom: clamp(64px, 8vw, 112px); }
.art-in { max-width: 720px; border-top: 1px solid var(--ink); padding-top: clamp(28px, 3.5vw, 48px); }
.art-in > p:first-child { margin-top: 0; }
.art-in p { margin: 18px 0 0; font-size: 18px; line-height: 1.75; }
.art-in .art-lead { font-size: clamp(19px, 1.8vw, 21px); line-height: 1.65; }
.art-in h2 {
  margin: 52px 0 0; font-family: var(--font-display); font-weight: 700; font-size: clamp(25px, 2.8vw, 34px);
  line-height: 1.12; letter-spacing: -0.035em; text-wrap: balance;
}
.art-in ul { margin: 18px 0 0; padding: 0; list-style: none; display: grid; gap: 12px; }
.art-in li { position: relative; padding-left: 24px; font-size: 18px; line-height: 1.6; }
.art-in li::before { content: ""; position: absolute; left: 0; top: 0.66em; width: 8px; height: 8px; border-radius: 50%; background: var(--brand); box-shadow: 0 0 0 3px var(--mint-200); }
.art-in a { color: var(--brand); text-decoration: underline; text-underline-offset: 3px; }
.art-in a:hover { color: var(--ink); }
.art-fig { margin: 32px 0 0; }
.art-fig img { display: block; width: 100%; height: auto; border: 1px solid var(--line); border-radius: 16px; box-shadow: 0 24px 48px -28px rgba(23, 34, 29, 0.45); }
.art-fig figcaption { margin-top: 10px; font-size: 14px; color: var(--muted); }

.price-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin: 28px 0 0; padding: 0; list-style: none; }
.price-grid li { padding: 24px 22px; border: 1px solid var(--line); border-radius: 16px; background: var(--mint-50); display: grid; gap: 6px; align-content: start; }
.price-grid li::before { display: none; }
.price-n { font-family: var(--font-display); font-weight: 800; font-size: clamp(22px, 2.2vw, 28px); line-height: 1.1; letter-spacing: -0.04em; color: var(--brand-deep, var(--brand)); }
.price-t { font-family: var(--font-display); font-weight: 700; font-size: 18px; letter-spacing: -0.02em; }
.price-d { font-size: 15px; line-height: 1.55; color: var(--muted); }
.art-note { font-size: 14px; color: var(--muted); }
.art-in .art-note { font-size: 14px; line-height: 1.55; }
@media (max-width: 760px) { .price-grid { grid-template-columns: minmax(0, 1fr); } }

.art-in .faq-list { margin-top: 24px; }
.art-in .faq-item summary { font-size: clamp(17px, 1.5vw, 20px); }
.art-in .faq-a { padding-right: 0; font-size: 17px; }
.art-in .faq-item li::before { display: none; }

.art-cta { margin-top: 56px; padding: clamp(28px, 4vw, 44px); border-radius: 20px; background: radial-gradient(700px 400px at 90% -20%, rgba(17, 122, 104, 0.6), transparent 62%), var(--ink); color: var(--white); }
.art-in .art-cta h2 { margin: 0; color: var(--white); font-size: clamp(24px, 2.6vw, 32px); }
.art-in .art-cta p { margin: 14px 0 0; color: rgba(236, 248, 244, 0.85); font-size: 17px; }
.art-cta .pill { margin-top: 24px; }
.art-in .art-cta a.pill { color: var(--ink); text-decoration: none; }

.art-nav { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 16px 32px; margin-top: 48px; padding-top: 24px; border-top: 1px solid var(--line); font-size: 16px; }
.art-in .art-nav a { color: var(--ink); text-decoration: none; font-weight: 500; border-bottom: 1px solid var(--brand); padding-bottom: 2px; }
.art-in .art-nav a:hover { color: var(--brand); }

/* elenco articoli */
.art-list { display: grid; gap: 0; margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--ink); }
.art-card { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 8px 32px; align-items: center; padding: clamp(28px, 3.5vw, 44px) 8px; border-bottom: 1px solid var(--line); }
.art-card-cat { margin: 0 0 8px; font-size: 13px; color: var(--muted); }
.art-card h2 { margin: 0; font-family: var(--font-display); font-weight: 700; font-size: clamp(22px, 2.6vw, 34px); line-height: 1.12; letter-spacing: -0.035em; max-width: 24em; text-wrap: balance; }
.art-card p { margin: 12px 0 0; max-width: 40em; font-size: 16px; line-height: 1.6; color: var(--muted); }
.art-card-go { display: inline-flex; align-items: center; gap: 8px; font-weight: 500; border-bottom: 1px solid var(--brand); padding-bottom: 2px; white-space: nowrap; }
.art-card a.art-card-link { color: inherit; }
@media (hover: hover) { .art-card:hover { background: var(--mint-50); } .art-card:hover h2 { color: var(--brand); } }
@media (max-width: 680px) { .art-card { grid-template-columns: minmax(0, 1fr); } }