/* ===================== ARTICOLI: CARD CLICCABILI + FOTO (v3) ===================== */

/*
  Obiettivi v3:
  1) Forzare rimozione sottolineature anche con regole globali aggressive (underline + !important).
  2) Rendere le immagini affidabili con fallback e overlay.

  Come impostare la thumbnail per ogni card:
    <div class="post-thumb" style="--thumb:url('/imm/articoli/thumb-ponte.jpg')" aria-hidden="true"></div>

  Suggerimento anti-cache:
    <link rel="stylesheet" href="/style/stylearticoli_cards.css?v=3">
*/

:root{
  --tp-card-radius: 18px;
  --tp-card-border: rgba(15, 23, 42, .10);
  --tp-card-shadow: 0 12px 28px rgba(2, 6, 23, .12);
  --tp-card-shadow-hover: 0 18px 40px rgba(2, 6, 23, .16);
  --tp-ink: #0f172a;
  --tp-muted: #475569;
  --tp-accent: #003399;
}

/* Grid */
.posts-grid{
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 18px;
}

.posts-archive-page .posts-grid{
  grid-template-columns: repeat(2, minmax(320px, 420px));
  justify-content: center;
  align-items: start;
  gap: 24px;
}

.posts-archive-page .posts-grid a.post-card-link{
  width: 100%;
  max-width: 420px;
  min-height: 0;
  justify-self: center;
}

.posts-archive-page .posts-grid .post-thumb{
  height: auto;
  min-height: 220px;
  aspect-ratio: 3 / 2;
}

/* Card come link */
.posts-grid a.post-card-link{
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 100%;
  color: var(--ink, var(--tp-ink));
  background: var(--card, #fff);
  border: 1px solid var(--line, var(--tp-card-border));
  border-radius: var(--tp-card-radius);
  overflow: hidden;
  box-shadow: var(--tp-card-shadow);
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}

.posts-grid a.post-card-link:hover{
  transform: translateY(-4px);
  box-shadow: var(--tp-card-shadow-hover);
  border-color: rgba(0, 51, 153, .35);
}

.posts-grid a.post-card-link:active{ transform: translateY(-2px); }

.posts-grid a.post-card-link:focus-visible{
  outline: 3px solid rgba(0, 51, 153, .35);
  outline-offset: 3px;
}

/*
  ANTI-SOTTOLINEATURA (super-robusto)
  - Se nel tuo CSS globale c'è qualcosa tipo:
      a, a * { text-decoration: underline !important; }
    questa sezione lo neutralizza *solo* dentro le card.
*/
.posts-grid a.post-card-link,
.posts-grid a.post-card-link *{
  text-decoration: none !important;
  text-decoration-line: none !important;
}

/* Thumbnail: immagine (se presente) + overlay gradient SEMPRE */
.posts-grid .post-thumb{
  --thumb: none; /* fallback */
  position: relative;
  height: 160px;
  background-color: #0b1220;
  background-image: var(--thumb, none);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.posts-grid .post-thumb::after{
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, rgba(0, 51, 153, .60), rgba(149, 0, 38, .25));
}

/* Contenuto */
.posts-grid .post-body{
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 16px 18px 18px;
}

.posts-grid .post-top{
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.posts-grid .post-date{
  font-size: .85rem;
  color: var(--muted, var(--tp-muted));
  white-space: nowrap;
}

.posts-grid .post-tag{
  width: fit-content;
  font-size: .78rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(15, 23, 42, .06);
  border: 1px solid rgba(15, 23, 42, .10);
  margin: 0;
}

.posts-grid .post-country{
  width: fit-content;
  font-size: .78rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(15, 23, 42, .06);
  border: 1px solid rgba(15, 23, 42, .10);
  margin: 0;
}

.posts-grid .post-title{
  font-family: "Merriweather", serif;
  font-size: 1.15rem;
  line-height: 1.25;
  margin: 0;
}

.posts-grid .post-excerpt{
  margin: 0;
  color: var(--muted, var(--tp-muted));
}

.posts-grid .post-open{
  margin-top: auto;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  color: var(--brand, var(--tp-accent));
}

/* Se nel file resta qualche vecchio bottone, lo nascondiamo */
.post-card .post-link{ display: none !important; }

@media (max-width: 960px){
  .posts-archive-page .posts-grid{
    grid-template-columns: repeat(2, minmax(260px, 1fr));
    gap: 18px;
  }

  .posts-archive-page .posts-grid a.post-card-link{
    max-width: none;
    justify-self: stretch;
  }

  .posts-archive-page .posts-grid .post-thumb{
    min-height: 0;
  }
}

@media (max-width: 560px){
  .posts-grid .post-thumb{ height: 140px; }
  .posts-grid{ gap: 14px; }
  .posts-archive-page .posts-grid{
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .posts-archive-page .posts-grid .post-thumb{
    height: auto;
    aspect-ratio: 3 / 2;
  }
}

/* ===================== CONTROLLI: RICERCA + FILTRI TAG ===================== */
:root{
  --tp-burgundy: #950026;
}

.posts-controls{
  display: grid;
  gap: 12px;
  margin: 18px 0 14px;
}

.posts-search{
  position: relative;
  max-width: 520px;
}

.posts-search input[type="search"]{
  width: 100%;
  padding: 12px 44px 12px 14px;
  border-radius: 14px;
  border: 1px solid rgba(15, 23, 42, .14);
  background: #fff;
  color: var(--ink, var(--tp-ink));
  box-shadow: 0 10px 24px rgba(2, 6, 23, .06);
  outline: none;
  font-family: "Inter", system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
}

.posts-search input[type="search"]:focus{
  border-color: rgba(0, 51, 153, .45);
  box-shadow: 0 0 0 4px rgba(0, 51, 153, .12);
}

.search-clear{
  position: absolute;
  right: 10px;
  top: 50%;
  transform: translateY(-50%);
  width: 30px;
  height: 30px;
  border: 0;
  border-radius: 10px;
  background: rgba(15, 23, 42, .06);
  color: var(--ink, var(--tp-ink));
  font-size: 20px;
  line-height: 1;
  cursor: pointer;
}

.search-clear:hover{
  background: rgba(15, 23, 42, .10);
}

.posts-filters{
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.tag-chip{
  appearance: none;
  border: 1px solid rgba(15, 23, 42, .14);
  background: rgba(15, 23, 42, .04);
  color: var(--ink, var(--tp-ink));
  border-radius: 999px;
  padding: 8px 12px;
  font-size: .86rem;
  cursor: pointer;
  transition: transform .12s ease, background .12s ease, border-color .12s ease, box-shadow .12s ease;
}

.tag-chip:hover{
  transform: translateY(-1px);
  border-color: rgba(0, 51, 153, .30);
}

.tag-chip:focus-visible{
  outline: 3px solid rgba(0, 51, 153, .35);
  outline-offset: 2px;
}

.tag-chip.is-active{
  background: rgba(0, 51, 153, .12);
  border-color: rgba(0, 51, 153, .40);
  color: var(--brand, var(--tp-accent));
  box-shadow: 0 10px 22px rgba(2, 6, 23, .08);
}

.posts-count{
  margin: 0;
  color: var(--muted, var(--tp-muted));
  font-size: .92rem;
}

.posts-empty{
  margin: 10px 0 0;
  padding: 12px 14px;
  border-radius: 14px;
  background: rgba(149, 0, 38, .06);
  border: 1px solid rgba(149, 0, 38, .18);
  color: var(--ink, var(--tp-ink));
}

/* helper: testo solo per screen reader */
.sr-only{
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}


/* ===================== CONTROLLI v4: SEARCH + SELECT (TAG + PAESE) ===================== */
/* Manteniamo i tuoi stili di base, ma mettiamo tutto su una riga (con wrap su mobile). */

.posts-controls-row{
  display: flex;
  flex-wrap: wrap;
  align-items: stretch;
  gap: 10px;
}

.posts-search{
  max-width: none;           /* override v3 */
  flex: 1 1 360px;
  min-width: 220px;
}

.posts-select{
  flex: 0 1 220px;
  min-width: 170px;
}

.posts-select select{
  width: 100%;
  padding: 12px 14px;
  border-radius: 14px;
  border: 1px solid rgba(15, 23, 42, .14);
  background: #fff;
  color: var(--ink, var(--tp-ink));
  box-shadow: 0 10px 24px rgba(2, 6, 23, .06);
  outline: none;
  font-family: "Inter", system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
}

.posts-select select:focus{
  border-color: rgba(0, 51, 153, .45);
  box-shadow: 0 0 0 4px rgba(0, 51, 153, .12);
}

@media (max-width: 760px){
  .posts-select{
    flex: 1 1 220px;
  }
}
.posts-archive-page .posts-grid .post-body{
  gap: 12px;
}