/* ═══════════════════════════════════════════════════════════════════════
   ARTICOLI DEL BLOG | foglio condiviso (revisione design del 15/10/2026)
   Vale per le due famiglie di markup: .post* (articoli brevi) e .pillar-* (guide lunghe).
   Allineato al DESIGN SYSTEM 2.2 di ilf-design.css: card bianche, raggi --radius-lg,
   ombra leggera, icone in cerchio Verde Collina, solo token di colore.
   Lettura: colonna di circa 70 caratteri, interlinea 1,8, ritmo verticale compatto.
   Le icone dei box sono maschere CSS su assets/icons/ (percorsi relativi a questo file).
   ═══════════════════════════════════════════════════════════════════════ */

/* ── Hero ── */
.post-hero, .pillar-hero {
  position: relative;
  height: clamp(320px, 44vw, 480px);
  display: flex; align-items: flex-end;
  overflow: hidden; background: var(--verde-dk);
}
.pillar-hero { height: auto; min-height: clamp(300px, 42vw, 460px); }
.post-hero__bg, .pillar-hero__bg { position: absolute; inset: 0; }
.post-hero__bg img, .pillar-hero__bg img { width: 100%; height: 100%; object-fit: cover; object-position: center 45%; }
.pillar-hero__bg img { object-position: center 55%; }
.post-hero__overlay, .pillar-hero__overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to bottom, rgba(0,0,0,.2) 0%, rgba(0,0,0,.78) 100%);
}
.post-hero__content, .pillar-hero__content {
  position: relative; z-index: 2; color: #fff;
  padding: var(--space-2xl) var(--space-lg);
  max-width: 820px; margin: 0 auto; width: 100%;
}
.pillar-hero__inner { max-width: 820px; margin: 0 auto; }
.post-hero__label, .pillar-hero__label {
  display: inline-block; margin-bottom: var(--space-sm);
  font-size: var(--text-xs); font-weight: 700; letter-spacing: .14em;
  text-transform: uppercase; color: #fff;
}
.post-hero__title, .pillar-hero__title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5.5vw, 3.4rem);
  font-weight: 700; line-height: 1.1;
  color: #fff !important; text-shadow: 0 2px 22px rgba(0,0,0,.5);
  max-width: 22ch;
}

/* ── Corpo: colonna di lettura ── */
.post { padding: clamp(2rem, 1rem + 3vw, 3.5rem) 0 clamp(2.5rem, 1.25rem + 3.5vw, 4.5rem); }
.post__wrap, .pillar-body { max-width: 40rem; margin: 0 auto; }
.post__lead, .pillar-body .lead {
  font-size: var(--text-lg); line-height: 1.65;
  color: var(--color-text-2); margin-bottom: var(--space-lg);
}
.post__wrap h2, .pillar-body h2 {
  font-family: var(--font-display);
  font-size: var(--text-2xl); line-height: 1.15;
  color: var(--verde-dk);
  margin: clamp(2.25rem, 1.5rem + 2.5vw, 3.5rem) 0 var(--space-sm);
  scroll-margin-top: 90px;
}
.post__wrap h3, .pillar-body h3 {
  font-family: var(--font-display);
  font-size: var(--text-xl); line-height: 1.2;
  color: var(--color-text);
  margin: var(--space-lg) 0 var(--space-xs);
}
.post__wrap p, .pillar-body p {
  font-size: var(--text-md); line-height: 1.8;
  color: var(--color-text); margin-bottom: 1.1em;
}
.post__wrap ul:not([class]), .post__wrap ol:not([class]), .pillar-body ul:not([class]), .pillar-body ol:not([class]) {
  margin: 0 0 1.1em 1.25em; padding: 0;
}
.post__wrap ul:not([class]), .pillar-body ul:not([class]) { list-style: disc; }
.post__wrap li, .pillar-body li {
  font-size: var(--text-md); line-height: 1.75;
  color: var(--color-text); margin-bottom: .4em;
}
.post__wrap li::marker, .pillar-body li::marker { color: var(--verde); }
.post__wrap a, .pillar-body a { color: var(--verde); font-weight: 600; text-decoration: underline; text-underline-offset: 2px; text-decoration-thickness: 1px; }
.post__wrap a:hover, .pillar-body a:hover { color: var(--verde-dk); text-decoration-thickness: 2px; }
.post__wrap strong, .pillar-body strong { color: var(--color-text); }

/* ── Indice dei contenuti ── */
.post__toc, .pillar-toc {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: 0 2px 10px rgba(16,74,50,.06);
  padding: var(--space-md) var(--space-lg);
  margin: 0 0 var(--space-xl);
}
.post__wrap .post__toc > h2, .pillar-body .pillar-toc > h2 {
  display: flex; align-items: center; gap: .6rem;
  font-family: var(--font-display); font-size: var(--text-lg); line-height: 1.3;
  color: var(--verde-dk); margin: 0 0 var(--space-xs);
}
.post__toc > h2::before, .pillar-toc > h2::before {
  content: ""; flex: none; width: 1.35rem; height: 1.35rem; background-color: var(--verde);
  -webkit-mask: url('../icons/list-numbers.svg') no-repeat center / contain; mask: url('../icons/list-numbers.svg') no-repeat center / contain;
}
.post__toc > h2 .ilf-toc-toggle, .pillar-toc > h2 .ilf-toc-toggle { flex: 1; }
.post__toc ol, .post__toc ul, .pillar-toc ol, .pillar-toc ul {
  list-style: none; margin: 0; padding: 0; counter-reset: indice;
}
.post__wrap .post__toc li, .pillar-body .pillar-toc li {
  counter-increment: indice;
  display: flex; align-items: center; gap: .7rem;
  margin: 0; padding: 0; border-top: 1px solid var(--color-border);
  font-size: 1rem; line-height: 1.45;
}
.post__toc li:first-child, .pillar-toc li:first-child { border-top: 0; }
.post__toc li::before, .pillar-toc li::before {
  content: counter(indice); flex: none;
  display: inline-grid; place-items: center; width: 1.6rem; height: 1.6rem; border-radius: 50%;
  background: var(--azzurro-pale); color: var(--verde-dk);
  font-family: var(--font-display); font-size: .875rem; font-weight: 700;
}
.post__wrap .post__toc a, .pillar-body .pillar-toc a {
  flex: 1; display: flex; align-items: center; min-height: 44px; padding: .55rem 0; box-sizing: border-box;
  color: var(--color-text); font-weight: 600; text-decoration: none;
}
.post__wrap .post__toc a:hover, .pillar-body .pillar-toc a:hover { color: var(--verde); text-decoration: underline; }

/* ── Box informativi con icona ("in breve", consigli, note) ── */
.post__note, .post__box, .pillar-note, .pillar-box {
  position: relative;
  background: var(--azzurro-pale);
  border: 1px solid var(--ilf-verde-collina);
  border-radius: var(--radius-lg);
  margin: var(--space-lg) 0;
}
.post__wrap .post__note, .post__wrap .post__box, .pillar-body .pillar-note, .pillar-body .pillar-box {
  padding: var(--space-md) var(--space-md) var(--space-md) calc(var(--space-md) + 3.25rem);
}
.post__box { background: var(--arancio-pale); border-color: var(--arancio-pale); }
/* cerchio bianco + icona (maschera) */
.post__note::before, .post__box::before, .pillar-note::before, .pillar-box::before {
  content: ""; position: absolute; left: var(--space-md); top: var(--space-md);
  width: 2.5rem; height: 2.5rem; border-radius: 50%; background: var(--color-surface);
}
.post__note::after, .post__box::after, .pillar-note::after, .pillar-box::after {
  content: ""; position: absolute; left: calc(var(--space-md) + .6rem); top: calc(var(--space-md) + .6rem);
  width: 1.3rem; height: 1.3rem; background-color: var(--verde);
  -webkit-mask: url('../icons/info.svg') no-repeat center / contain; mask: url('../icons/info.svg') no-repeat center / contain;
}
.pillar-note::after, .pillar-box::after {
  -webkit-mask-image: url('../icons/lightbulb.svg'); mask-image: url('../icons/lightbulb.svg');
}
.post__box::after {
  background-color: var(--terra);
  -webkit-mask-image: url('../icons/map-pin.svg'); mask-image: url('../icons/map-pin.svg');
}
.post__wrap .post__note p, .post__wrap .post__box p, .pillar-body .pillar-note p, .pillar-body .pillar-box p {
  font-size: 1rem; line-height: 1.7; color: var(--color-text); margin-bottom: .5em;
}
.post__note > :last-child, .post__box > :last-child, .pillar-note > :last-child, .pillar-box > :last-child { margin-bottom: 0; }
.post__wrap .post__note h3, .pillar-body .pillar-note h3 { margin: .45rem 0 .35rem; font-size: var(--text-lg); color: var(--verde-dk); }
.post__wrap .post__note strong, .pillar-body .pillar-box strong, .pillar-body .pillar-note strong { color: var(--verde-dk); }
.post__wrap .post__box strong { color: var(--color-text); }

/* ── Schede (dati in breve, cronologie) ── */
.post__card, .pillar-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: 0 2px 10px rgba(16,74,50,.06);
  padding: var(--space-md) var(--space-lg) var(--space-lg);
  margin: var(--space-lg) 0;
}
.post__wrap .post__card > h3, .pillar-body .pillar-card > h3 {
  position: relative; display: flex; align-items: center; min-height: 2.75rem;
  padding-left: 3.5rem; margin: 0 0 var(--space-sm);
  font-size: var(--text-lg); line-height: 1.25; color: var(--verde-dk);
}
.post__card > h3::before, .pillar-card > h3::before {
  content: ""; position: absolute; left: 0; top: 50%; transform: translateY(-50%);
  width: 2.75rem; height: 2.75rem; border-radius: 50%; background: var(--azzurro-pale);
}
.post__card > h3::after, .pillar-card > h3::after {
  content: ""; position: absolute; left: .7rem; top: 50%; transform: translateY(-50%);
  width: 1.35rem; height: 1.35rem; background-color: var(--verde);
  -webkit-mask: url('../icons/clipboard-text.svg') no-repeat center / contain; mask: url('../icons/clipboard-text.svg') no-repeat center / contain;
}
.post__card dl, .pillar-card dl { margin: 0; display: grid; grid-template-columns: 1fr; }
.post__card dt, .pillar-card dt {
  margin: 0; padding-top: .7rem; border-top: 1px solid var(--color-border);
  font-size: .875rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--verde);
}
.post__card dt:first-of-type, .pillar-card dt:first-of-type { border-top: 0; padding-top: 0; }
.post__card dd, .pillar-card dd { margin: .15rem 0 .7rem; font-size: 1rem; line-height: 1.6; color: var(--color-text); }
@media (min-width: 40rem) {
  .post__card dl, .pillar-card dl { grid-template-columns: minmax(8.5rem, auto) 1fr; column-gap: var(--space-md); }
  .post__card dt, .post__card dd, .pillar-card dt, .pillar-card dd { padding: .6rem 0; margin: 0; border-top: 1px solid var(--color-border); }
  .post__card dt:first-of-type, .post__card dt:first-of-type + dd, .pillar-card dt:first-of-type, .pillar-card dt:first-of-type + dd { border-top: 0; padding-top: 0; }
}
.post__wrap .post__card p, .pillar-body .pillar-card p { font-size: 1rem; line-height: 1.7; margin-bottom: .5em; }
.post__wrap .post__card p:last-child, .pillar-body .pillar-card p:last-child { margin-bottom: 0; }
.post__wrap .post__card .post__card-nota { margin: var(--space-sm) 0 0; font-size: .875rem; color: var(--color-text-2); }
/* cronologia */
.post__wrap .post__timeline { list-style: none; margin: var(--space-sm) 0 0; padding: 0; }
.post__wrap .post__timeline li {
  position: relative; margin: 0 0 0 .4rem; padding: 0 0 var(--space-sm) var(--space-md);
  border-left: 2px solid var(--ilf-verde-collina);
}
.post__wrap .post__timeline li:last-child { padding-bottom: 0; }
.post__timeline li::before {
  content: ""; position: absolute; left: -7px; top: .35rem;
  width: 12px; height: 12px; border-radius: 50%;
  background: var(--verde); box-shadow: 0 0 0 3px var(--color-surface);
}
.post__timeline strong { display: block; color: var(--verde-dk); font-family: var(--font-display); font-size: 1rem; }
.post__timeline span { display: block; font-size: 1rem; line-height: 1.6; color: var(--color-text-2); }

/* ── Domande frequenti ── */
.post__faq, .pillar-faq { margin-top: var(--space-sm); }
.post__faq details, .pillar-faq details {
  background: var(--color-surface);
  border: 1px solid var(--color-border); border-radius: var(--radius-md);
  padding: 0 var(--space-md); margin-bottom: .6rem;
  transition: border-color .2s, box-shadow .2s;
}
.post__faq details[open], .pillar-faq details[open] { border-color: var(--ilf-verde-collina); box-shadow: 0 2px 10px rgba(16,74,50,.06); }
.post__faq summary, .pillar-faq summary {
  display: flex; align-items: center; justify-content: space-between; gap: var(--space-sm);
  min-height: 3.25rem; padding: .75rem 0;
  font-family: var(--font-display); font-size: var(--text-md); font-weight: 700; line-height: 1.35;
  color: var(--color-text); cursor: pointer; list-style: none;
}
.post__faq summary::-webkit-details-marker, .pillar-faq summary::-webkit-details-marker { display: none; }
.post__faq summary::before, .pillar-faq summary::before { content: none; }
.post__faq summary::after, .pillar-faq summary::after {
  content: "+"; flex: none; display: grid; place-items: center;
  width: 2rem; height: 2rem; border-radius: 50%;
  background: var(--azzurro-pale); color: var(--verde-dk);
  font-family: var(--font-body); font-size: 1.25rem; font-weight: 600; line-height: 1;
}
.post__faq details[open] summary::after, .pillar-faq details[open] summary::after { content: "\2212"; background: var(--verde); color: #fff; }
.post__wrap .post__faq details p, .pillar-body .pillar-faq details p { margin: 0 0 var(--space-md); font-size: 1rem; line-height: 1.75; color: var(--color-text-2); }

/* ── Guide correlate: card con icona ── */
.post__related {
  display: grid; gap: .75rem;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 17rem), 1fr));
  margin: var(--space-sm) 0 0;
}
.post__related--cta { max-width: 40rem; margin: var(--space-xl) auto 0; text-align: left; }
.post__related .post-rel {
  position: relative; display: flex; align-items: center; gap: .85rem;
  min-height: 4.5rem; padding: .85rem 1rem;
  background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-lg);
  box-shadow: 0 2px 10px rgba(16,74,50,.06);
  color: var(--color-text); text-decoration: none; font-weight: 600;
  transition: transform .25s, box-shadow .25s, border-color .25s;
}
.post__related .post-rel:hover { transform: translateY(-2px); box-shadow: 0 12px 28px rgba(16,74,50,.12); border-color: var(--ilf-verde-collina); }
.post__related .post-rel__ic {
  flex: none; display: grid; place-items: center; width: 2.75rem; height: 2.75rem; border-radius: 50%;
  background: var(--azzurro-pale); color: var(--verde); margin: 0;
}
.post__related .post-rel__ic .ph-icon { width: 1.35rem; height: 1.35rem; }
.post__related .post-rel__txt { flex: 1; display: flex; flex-direction: column; gap: .1rem; min-width: 0; margin: 0; }
.post__related .post-rel__cat {
  display: block; margin: 0; font-size: .875rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--verde);
}
.post__related .post-rel__title {
  display: block; margin: 0; font-family: var(--font-display); font-size: 1.0625rem; font-weight: 700; line-height: 1.3; color: var(--verde-dk);
  text-transform: none; letter-spacing: 0;
}
.post__related .post-rel__desc { display: block; margin: 0; font-size: .9375rem; font-weight: 400; line-height: 1.5; color: var(--color-text-2); text-transform: none; letter-spacing: 0; }
.post__related .post-rel__go { flex: none; width: 1.1rem; height: 1.1rem; color: var(--verde); transition: transform .2s; }
.post__related .post-rel:hover .post-rel__go { transform: translateX(3px); }

/* ── Fonti ── */
.post__sources, .pillar-sources, .pillar-fonti {
  margin-top: var(--space-xl); padding-top: var(--space-md);
  border-top: 1px solid var(--color-border);
}
.post__wrap .post__sources h2, .pillar-body .pillar-sources h2, .pillar-body .pillar-fonti h2 {
  display: flex; align-items: center; gap: .5rem;
  margin: 0 0 var(--space-xs); font-size: var(--text-lg); color: var(--color-text);
}
.post__sources h2::before, .pillar-sources h2::before, .pillar-fonti h2::before {
  content: ""; flex: none; width: 1.25rem; height: 1.25rem; background-color: var(--verde);
  -webkit-mask: url('../icons/books.svg') no-repeat center / contain; mask: url('../icons/books.svg') no-repeat center / contain;
}
.post__wrap .post__sources ul, .pillar-body .pillar-sources ul, .pillar-body .pillar-fonti ul { list-style: none; margin: 0; padding: 0; }
.post__wrap .post__sources li, .pillar-body .pillar-sources li, .pillar-body .pillar-fonti li {
  margin: 0; padding: .45rem 0; border-top: 1px solid var(--color-border);
  font-size: .9375rem; line-height: 1.6; color: var(--color-text-2);
}
.post__sources li:first-child, .pillar-sources li:first-child, .pillar-fonti li:first-child { border-top: 0; }
.post__sources a, .pillar-sources a, .pillar-fonti a { word-break: break-word; }

/* ── Invito finale ── */
.post-cta { background: var(--color-bg-warm); text-align: center; }
.post-cta__ic {
  display: inline-grid; place-items: center; width: 3.25rem; height: 3.25rem; border-radius: 50%;
  background: var(--color-surface); color: var(--verde); margin-bottom: var(--space-sm);
  box-shadow: 0 2px 10px rgba(16,74,50,.08);
}
.post-cta__ic .ph-icon { width: 1.6rem; height: 1.6rem; }
.post-cta .post-cta__title {
  font-family: var(--font-display); font-size: var(--text-2xl); line-height: 1.15;
  color: var(--verde-dk); margin: 0 auto var(--space-sm); max-width: 24ch;
}
.post-cta .post-cta__text {
  font-size: var(--text-md); line-height: 1.7; color: var(--color-text-2);
  max-width: 36rem; margin: 0 auto var(--space-lg);
}
.post-cta .post-cta__azioni { gap: var(--space-sm); }

/* ── Riquadro newsletter dentro un articolo: link alla privacy con area di tocco adeguata ── */
.newsletter__note a { display: inline-flex; align-items: center; min-height: 44px; }

/* ── Didascalie della striscia fotografica dentro gli articoli ── */
.ilf-striscia__cap { font-size: .875rem; }

/* ── Smartphone ── */
@media (max-width: 37.49rem) {
  .post__wrap .post__toc > h2, .pillar-body .pillar-toc > h2 { margin: 0; }
  .post__wrap .post__note, .post__wrap .post__box, .pillar-body .pillar-note, .pillar-body .pillar-box {
    padding: calc(var(--space-md) + 3rem) var(--space-md) var(--space-md);
  }
  .post__card, .pillar-card { padding: var(--space-md); }
  .post-cta .macro__cta-row .btn { width: 100%; }
}
@media (prefers-reduced-motion: reduce) {
  .post__related .post-rel, .post__related .post-rel__go { transition: none; }
}