/* ============================================
   BLOG: pagina blog, argomenti, archivi, ricerca, briciole di pane.
   Caricato solo sulle viste del blog (vedi hs_blog_assets in functions.php).
   ============================================ */

.hs-sr {
  position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}

/* Briciole di pane */
.hs-crumbs { margin: 0 0 var(--space-3); font-size: 0.85rem; color: var(--c-ink-soft); }
.hs-crumbs ol { display: flex; flex-wrap: wrap; justify-content: center; align-items: center; gap: 0.35rem 0.5rem; margin: 0; padding: 0; list-style: none; }
.hs-crumbs li { display: inline-flex; align-items: center; gap: 0.5rem; min-width: 0; }
.hs-crumbs li + li::before {
  content: ""; width: 6px; height: 6px; flex: none;
  border-top: 1.5px solid currentColor; border-right: 1.5px solid currentColor;
  transform: rotate(45deg); opacity: 0.5;
}
.hs-crumbs a { color: var(--c-ink-soft); transition: color 0.2s ease; }
.hs-crumbs a:hover { color: var(--c-forest); }
.hs-crumbs [aria-current] { color: var(--c-ink); font-weight: 600; }
.hs-crumbs [aria-current] span { display: block; max-width: 42ch; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.article .hs-crumbs { margin: 0 0 0.6rem; }

/* Hero */
.blog-hero { position: relative; padding: var(--space-6) 0 var(--space-5); text-align: center; overflow: hidden; }
.blog-hero::before {
  content: ""; position: absolute; left: 50%; top: -260px; width: 1100px; height: 560px; transform: translateX(-50%);
  background: radial-gradient(closest-side, rgba(255, 136, 58, 0.16), transparent 72%); pointer-events: none;
}
.blog-hero > .container { position: relative; }
.blog-hero h1 { max-width: 880px; margin: 0 auto var(--space-2); }
.blog-hero--hub h1 { font-size: clamp(2.2rem, 4.6vw, 3.6rem); letter-spacing: -0.05em; }
.blog-hero .lede { margin: 0 auto; }

/* Ricerca */
.hs-search { position: relative; max-width: 720px; margin: var(--space-4) auto 0; text-align: left; }
.hs-search__field {
  display: flex; align-items: center; gap: 0.4rem;
  background: var(--c-surface); border: 1px solid var(--c-border); border-radius: 16px;
  padding: 6px 6px 6px 18px; box-shadow: 0 24px 48px -28px rgba(0, 0, 0, 0.8);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}
.hs-search__field:focus-within { border-color: var(--c-forest); box-shadow: 0 0 0 4px rgba(255, 136, 58, 0.16), 0 24px 48px -28px rgba(0, 0, 0, 0.8); }
.hs-search__icon { display: inline-flex; flex: none; color: var(--c-ink-soft); }
.hs-search__icon svg { width: 20px; height: 20px; }
.hs-search__input {
  flex: 1; min-width: 0; background: transparent; border: 0; outline: 0; color: var(--c-ink);
  font: inherit; font-size: 1.05rem; padding: 0.75em 0.4em; -webkit-appearance: none; appearance: none;
}
.hs-search__input::placeholder { color: #7D808A; opacity: 1; }
.hs-search__input::-webkit-search-cancel-button { -webkit-appearance: none; }
.hs-search__btn { flex: none; padding: 0.85em 1.5em; }
.hs-search__list {
  position: absolute; z-index: 60; top: calc(100% + 8px); left: 0; right: 0;
  margin: 0; padding: 6px; list-style: none; max-height: 70vh; overflow: auto;
  background: #1C1D21; border: 1px solid var(--c-border); border-radius: 14px;
  box-shadow: 0 30px 60px -20px rgba(0, 0, 0, 0.85);
}
.hs-search__list a { display: block; padding: 0.7em 0.9em; border-radius: 10px; color: var(--c-ink); font-size: 0.95rem; line-height: 1.4; }
.hs-search__list li.is-active a, .hs-search__list a:hover { background: rgba(255, 255, 255, 0.06); }
.hs-search__list mark { background: none; color: var(--c-forest); font-weight: 700; }
.hs-search__all { border-top: 1px solid var(--c-border); margin-top: 4px; padding-top: 4px; }
.hs-search__all a { color: var(--c-forest); font-weight: 600; font-size: 0.9rem; }

/* Chip (query suggerite, città, filtri) */
.hs-try { display: flex; flex-wrap: wrap; justify-content: center; align-items: center; gap: 0.5rem; margin-top: var(--space-3); }
.hs-try__label { font-size: 0.85rem; color: var(--c-ink-soft); margin-right: 0.2rem; white-space: nowrap; }
.hs-chip {
  display: inline-flex; align-items: center; gap: 0.4em; flex: none;
  padding: 0.45em 0.95em; border: 1px solid var(--c-border); border-radius: 100px;
  background: rgba(255, 255, 255, 0.02); color: var(--c-ink);
  font-size: 0.85rem; font-weight: 500; line-height: 1.3; white-space: nowrap;
  transition: border-color 0.2s ease, color 0.2s ease, background 0.2s ease;
}
.hs-chip:hover { border-color: var(--c-forest); color: var(--c-forest); }
.hs-chip.is-active { background: var(--c-forest); border-color: var(--c-forest); color: #241205; }
.hs-chip svg { width: 14px; height: 14px; }
.hs-chip small { color: var(--c-ink-soft); font-size: 0.78rem; font-weight: 600; }
.hs-chip:hover small, .hs-chip.is-active small { color: inherit; }
.hs-stats { margin: var(--space-3) 0 0; font-size: 0.88rem; color: var(--c-ink-soft); }
.hs-stats strong { color: var(--c-ink); }

/* Sezioni */
.blog-section { padding: var(--space-5) 0; }
.blog-section + .blog-section { padding-top: 0; }
.blog-section--list { padding-bottom: var(--space-6); }
.blog-section__head { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 0.4rem 1.5rem; margin-bottom: var(--space-3); }
.blog-section__head h2 { font-size: clamp(1.35rem, 2vw, 1.75rem); margin: 0; }
.blog-section__head p { margin: 0; color: var(--c-ink-soft); font-size: 0.95rem; }

/* Card articolo */
.hs-card {
  position: relative; display: flex; flex-direction: column; min-width: 0;
  background: var(--c-surface); border: 1px solid var(--c-border); border-radius: 16px; overflow: hidden;
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}
.hs-card:hover { transform: translateY(-3px); border-color: rgba(255, 136, 58, 0.45); box-shadow: 0 24px 48px -28px rgba(0, 0, 0, 0.9); }
.hs-card:focus-within { border-color: var(--c-forest); }
.hs-card__img { position: relative; display: block; aspect-ratio: 16 / 10; overflow: hidden; background: var(--c-cream-deep); }
.hs-card__img img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s ease; }
.hs-card:hover .hs-card__img img { transform: scale(1.04); }
.hs-card__body { display: flex; flex-direction: column; flex: 1; padding: 1.15rem 1.3rem 1.35rem; }
.hs-card__meta { display: flex; flex-wrap: wrap; align-items: center; gap: 0.3rem 0.55rem; font-size: 0.78rem; color: var(--c-ink-soft); }
.hs-card__topic { position: relative; z-index: 2; color: var(--c-forest); font-weight: 700; font-size: 0.72rem; letter-spacing: 0.07em; text-transform: uppercase; }
.hs-card__topic:hover { color: var(--c-forest-light); }
.hs-card__dot { width: 3px; height: 3px; border-radius: 50%; background: currentColor; opacity: 0.6; }
.hs-card__time { display: inline-flex; align-items: center; gap: 0.3em; white-space: nowrap; }
.hs-card__time svg { width: 12px; height: 12px; }
.hs-card__title { font-size: 1.16rem; line-height: 1.32; letter-spacing: -0.025em; margin: 0.6em 0 0.45em; }
.hs-card__title a { color: var(--c-ink); }
.hs-card__title a::after { content: ""; position: absolute; inset: 0; z-index: 1; }
.hs-card__title a:focus-visible { outline: none; }
.hs-card__excerpt {
  margin: 0; color: var(--c-ink-soft); font-size: 0.93rem; line-height: 1.55;
  display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden;
}
.hs-card.is-new { animation: hsCardIn 0.45s ease backwards; }
@keyframes hsCardIn { from { opacity: 0; transform: translateY(12px); } }

/* Ultimi articoli: uno grande + tre compatti */
.hs-latest { display: grid; grid-template-columns: minmax(0, 1.45fr) minmax(0, 1fr); gap: var(--space-3); }
.hs-latest__list { display: flex; flex-direction: column; gap: var(--space-3); }
.hs-latest__list .hs-card { flex: 1; }
.hs-card--feature .hs-card__img { aspect-ratio: 16 / 9; }
.hs-card--feature .hs-card__body { padding: 1.5rem 1.7rem 1.8rem; }
.hs-card--feature .hs-card__title { font-size: clamp(1.4rem, 2.2vw, 1.9rem); line-height: 1.2; letter-spacing: -0.035em; }
.hs-card--feature .hs-card__excerpt { font-size: 1rem; -webkit-line-clamp: 4; }
.hs-card--compact { flex-direction: row; }
.hs-card--compact .hs-card__img { flex: 0 0 36%; aspect-ratio: auto; min-height: 120px; }
.hs-card--compact .hs-card__body { justify-content: center; padding: 1rem 1.15rem; }
.hs-card--compact .hs-card__meta { flex-direction: column; align-items: flex-start; gap: 0.15rem; }
.hs-card--compact .hs-card__title { font-size: 1.02rem; margin: 0.45em 0 0; }

/* Argomenti */
.hs-topics { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--space-3); }
.hs-topic {
  position: relative; display: flex; flex-direction: column; gap: 0.45rem;
  padding: 1.4rem 1.4rem 1.3rem; background: var(--c-surface); border: 1px solid var(--c-border); border-radius: 16px;
  transition: transform 0.25s ease, border-color 0.25s ease;
}
.hs-topic:hover { transform: translateY(-3px); border-color: rgba(255, 136, 58, 0.45); }
.hs-topic__icon { display: grid; place-items: center; width: 46px; height: 46px; border-radius: 12px; background: rgba(255, 136, 58, 0.12); color: var(--c-forest); margin-bottom: 0.45rem; }
.hs-topic__icon svg { width: 22px; height: 22px; }
.hs-topic h3 { font-size: 1.12rem; margin: 0; }
.hs-topic p { margin: 0; color: var(--c-ink-soft); font-size: 0.9rem; line-height: 1.5; flex: 1; }
.hs-topic__count { margin-top: 0.45rem; font-size: 0.85rem; font-weight: 600; color: var(--c-forest); }
.hs-cities { display: flex; flex-wrap: wrap; align-items: center; gap: 0.5rem; margin-top: var(--space-3); }
.hs-cities__label { font-size: 0.85rem; color: var(--c-ink-soft); margin-right: 0.2rem; }

/* Elenco con barra laterale */
.blog-layout { display: grid; grid-template-columns: minmax(0, 1fr) 300px; gap: var(--space-5); align-items: start; }
.hs-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--space-3); }
.hs-filter { display: none; }

.hs-more-wrap { display: flex; flex-direction: column; align-items: center; gap: 0.8rem; margin-top: var(--space-5); text-align: center; }
.hs-count { margin: 0; font-size: 0.9rem; color: var(--c-ink-soft); }
.hs-progress { width: 220px; height: 3px; border-radius: 3px; background: var(--c-border); overflow: hidden; }
.hs-progress span { display: block; height: 100%; background: var(--c-forest); transition: width 0.4s ease; }
.hs-more { margin-top: 0.4rem; }
.hs-more.is-loading { opacity: 0.65; pointer-events: none; }

.hs-empty { padding: var(--space-5) var(--space-4); text-align: center; background: var(--c-surface); border: 1px solid var(--c-border); border-radius: 16px; }
.hs-empty h2 { font-size: 1.5rem; }
.hs-empty p { color: var(--c-ink-soft); max-width: 520px; margin: 0 auto var(--space-3); }

/* Barra laterale */
.blog-side { align-self: stretch; display: flex; flex-direction: column; gap: var(--space-3); }
.side-box { background: var(--c-surface); border: 1px solid var(--c-border); border-radius: 16px; padding: 1.25rem; }
.side-box__title { font-size: 0.74rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--c-ink-soft); margin: 0 0 0.6rem; }
.side-box__title--sub { margin-top: 1.1rem; }
.side-list a {
  display: flex; align-items: center; justify-content: space-between; gap: 0.6rem;
  margin: 0 -0.6rem; padding: 0.48rem 0.6rem; border-radius: 8px;
  color: var(--c-ink); font-size: 0.94rem; font-weight: 500; transition: background 0.2s ease, color 0.2s ease;
}
.side-list a:hover { background: rgba(255, 255, 255, 0.04); color: var(--c-forest); }
.side-list a.is-active { background: rgba(255, 136, 58, 0.1); color: var(--c-forest); }
.side-list small { min-width: 1.9em; padding: 0.1em 0.5em; border-radius: 100px; background: rgba(255, 255, 255, 0.05); color: var(--c-ink-soft); font-size: 0.76rem; font-weight: 600; text-align: center; }
.side-links { display: flex; flex-wrap: wrap; gap: 0.45rem; }
.side-links a { display: inline-block; padding: 0.35em 0.8em; border: 1px solid var(--c-border); border-radius: 100px; font-size: 0.85rem; color: var(--c-ink); transition: border-color 0.2s ease, color 0.2s ease; }
.side-links a:hover { border-color: var(--c-forest); color: var(--c-forest); }

.blog-side__sticky { position: sticky; top: 96px; display: flex; flex-direction: column; gap: var(--space-3); }
.hs-search--side { margin: 0; }
.hs-search--side .hs-search__field { padding: 2px 6px 2px 14px; border-radius: 12px; box-shadow: none; }
.hs-search--side .hs-search__input { font-size: 0.95rem; padding: 0.7em 0.3em; }
.hs-search--side .hs-search__btn { display: none; }
.hs-search--side .hs-search__icon svg { width: 18px; height: 18px; }

.side-cta {
  padding: 1.5rem; border-radius: 16px; border: 1px solid rgba(255, 136, 58, 0.35);
  background: radial-gradient(120% 90% at 100% 0%, rgba(255, 136, 58, 0.18), transparent 60%), var(--c-surface);
}
.side-cta .eyebrow { font-size: 0.72rem; margin-bottom: 0.6rem; }
.side-cta h3 { font-size: 1.3rem; margin: 0 0 0.5rem; }
.side-cta p { color: var(--c-ink-soft); font-size: 0.9rem; line-height: 1.5; margin: 0 0 1rem; }
.side-cta .btn { width: 100%; justify-content: center; text-align: center; white-space: normal; }
.side-cta .btn + .btn { margin-top: 0.5rem; }
.side-ask {
  display: flex; align-items: center; gap: 0.8rem; padding: 0.9rem 1rem;
  border: 1px solid var(--c-border); border-radius: 14px; font-size: 0.88rem; line-height: 1.45; color: var(--c-ink-soft);
  transition: border-color 0.2s ease;
}
.side-ask strong { display: block; color: var(--c-ink); }
.side-ask:hover { border-color: var(--c-forest); }
.side-ask__icon { display: grid; place-items: center; flex: none; width: 38px; height: 38px; border-radius: 10px; background: rgba(255, 136, 58, 0.12); color: var(--c-forest); }
.side-ask__icon svg { width: 19px; height: 19px; }

/* Responsive */
@media (max-width: 1080px) {
  .blog-layout { grid-template-columns: minmax(0, 1fr); }
  .blog-side { display: none; }
  .hs-filter {
    display: flex; gap: 0.5rem; overflow-x: auto; scrollbar-width: none;
    margin: 0 calc(var(--space-3) * -1) var(--space-3); padding: 0 var(--space-3) 4px;
  }
  .hs-filter::-webkit-scrollbar { display: none; }
}
@media (max-width: 900px) {
  .hs-latest { grid-template-columns: minmax(0, 1fr); }
  .hs-topics { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 640px) {
  .blog-hero { padding: var(--space-4) 0; }
  .blog-hero--hub h1 { font-size: clamp(1.9rem, 8.4vw, 2.4rem); }
  .blog-hero .lede { font-size: 1.05rem; }
  .hs-crumbs [aria-current] span { max-width: 26ch; }
  .hs-search { margin-top: var(--space-3); }
  .hs-search__field { padding: 4px 4px 4px 14px; border-radius: 14px; }
  .hs-search__input { font-size: 1rem; padding: 0.7em 0.3em; }
  .hs-search__btn { padding: 0.8em 1.1em; }
  .hs-try {
    flex-wrap: nowrap; justify-content: flex-start; overflow-x: auto; scrollbar-width: none;
    margin: var(--space-3) calc(var(--space-3) * -1) 0; padding: 0 var(--space-3) 4px;
  }
  .hs-try::-webkit-scrollbar { display: none; }
  .blog-section { padding: var(--space-4) 0; }
  .hs-grid { grid-template-columns: minmax(0, 1fr); }
  .hs-card--feature .hs-card__body { padding: 1.2rem 1.25rem 1.4rem; }
  .hs-card--compact .hs-card__img { flex-basis: 34%; min-height: 104px; }
  .hs-card--compact .hs-card__title { font-size: 0.98rem; }
  .hs-topics { grid-template-columns: minmax(0, 1fr); gap: 0.6rem; }
  .hs-topic { display: grid; grid-template-columns: 42px minmax(0, 1fr) auto; align-items: center; gap: 0 0.9rem; padding: 0.85rem 1rem; }
  .hs-topic__icon { width: 42px; height: 42px; margin: 0; }
  .hs-topic h3 { font-size: 1rem; }
  .hs-topic p { display: none; }
  .hs-topic__count { margin: 0; font-size: 0.8rem; }
}

@media (prefers-reduced-motion: reduce) {
  .hs-card, .hs-card__img img, .hs-topic { transition: none; }
  .hs-card:hover, .hs-topic:hover { transform: none; }
  .hs-card:hover .hs-card__img img { transform: none; }
  .hs-card.is-new { animation: none; }
}