/* =====================================================================
   PACCHETTI — componente condiviso (includes/pacchetti.php)

   Lo usa la home e lo useranno le landing, Wedding compresa. Ogni
   pagina lo intona alla propria tavolozza ridefinendo queste variabili
   sul contenitore (o su :root), senza toccare questo file:

     --pk-accento    colore dei dettagli (spunte, prezzo, bordi attivi)
     --pk-accento-2  seconda tinta del bordo della scheda in evidenza
     --pk-ink        titoli
     --pk-testo      testo corrente
     --pk-tenue      testo secondario
     --pk-card       fondo delle schede
     --pk-card-pieno fondo opaco della scheda in evidenza
     --pk-filo       bordi sottili
     --pk-serif      carattere dei titoli
     --pk-sans       carattere del testo
   ===================================================================== */

.pk {
  --pk-accento:   #B8904A;
  --pk-accento-2: #E3C88F;
  --pk-ink:       #2C2721;
  --pk-testo:     #4D453B;
  --pk-tenue:     #857B6D;
  --pk-card:      rgba(255, 255, 255, .72);
  --pk-card-pieno: #FFFDF8;
  --pk-filo:     rgba(184, 144, 74, .22);
  --pk-serif:     'Cormorant Garamond', 'Times New Roman', serif;
  --pk-sans:      'Jost', system-ui, sans-serif;
  font-family: var(--pk-sans);
  color: var(--pk-testo);
}

/* ── Intestazione ── */
.pk-testa { text-align: center; max-width: 680px; margin: 0 auto 34px; }
.pk-label {
  display: inline-flex; align-items: center; gap: 12px;
  font-size: .72rem; font-weight: 500; letter-spacing: .32em; text-transform: uppercase;
  color: var(--pk-accento);
}
.pk-label::before, .pk-label::after { content: ''; width: 28px; height: 1px; background: currentColor; opacity: .55; }
.pk-titolo {
  font-family: var(--pk-serif); font-weight: 500;
  font-size: clamp(2.2rem, 4.4vw, 3.4rem); line-height: 1.08;
  color: var(--pk-ink); margin: 14px 0 12px; letter-spacing: -.01em;
}
.pk-titolo em { font-style: italic; color: var(--pk-accento); }
.pk-sotto { font-size: 1.02rem; line-height: 1.75; color: var(--pk-tenue); }

/* ── Filtri ── */
.pk-filtri { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; margin-bottom: 38px; }
.pk-filtro {
  --c: var(--pk-accento);
  display: inline-flex; align-items: center; gap: 8px;
  padding: 9px 18px; border-radius: 999px;
  border: 1px solid var(--pk-filo); background: rgba(255,255,255,.55);
  font-family: var(--pk-sans); font-size: .86rem; font-weight: 500; color: var(--pk-testo);
  cursor: pointer;
  transition: background .3s, border-color .3s, color .3s, transform .3s;
}
.pk-filtro em { font-style: normal; color: var(--c); font-weight: 600; }
.pk-filtro:hover { transform: translateY(-1px); border-color: color-mix(in srgb, var(--c) 45%, transparent); }
.pk-filtro.attivo { background: var(--c); border-color: var(--c); color: #fff; }
.pk-filtro.attivo em { color: #fff; }
.pk-filtro.attivo .pk-punto { background: #fff; }
.pk-filtro:focus-visible { outline: 2px solid var(--c); outline-offset: 3px; }

.pk-punto { width: 7px; height: 7px; border-radius: 50%; background: var(--c); flex-shrink: 0; }

/* ── Griglia e schede ── */
/* Colonne elastiche (minimo 330px), al massimo --pk-n: la griglia non
   supera la larghezza di --pk-n schede da 440px, e resta centrata. Prima
   ogni colonna aveva un tetto di 380px e su un monitor largo ne
   entravano solo due, con tanto vuoto ai lati. */
.pk-griglia {
  --pk-gap: 26px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 330px), 1fr));
  gap: var(--pk-gap);
  align-items: stretch;
  max-width: calc(var(--pk-n, 3) * 440px + (var(--pk-n, 3) - 1) * var(--pk-gap));
  margin-inline: auto;
}

.pk-card {
  --c: var(--pk-accento);
  position: relative; overflow: hidden; isolation: isolate;
  display: flex; flex-direction: column;
  padding: 34px 30px 28px;
  border-radius: 22px;
  background: var(--pk-card);
  border: 1px solid var(--pk-filo);
  box-shadow: 0 1px 2px rgba(60,45,20,.05), 0 10px 30px rgba(60,45,20,.06);
  -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
  transition: transform .55s cubic-bezier(.16,1,.3,1), box-shadow .55s, border-color .4s;
  min-width: 0;
}
.pk-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 2px 6px rgba(60,45,20,.06), 0 26px 60px rgba(60,45,20,.13);
  border-color: color-mix(in srgb, var(--pk-accento) 45%, transparent);
}
/* Filo in cima col colore dell'area: sottile, si fa pieno al passaggio */
.pk-card::before {
  content: ''; position: absolute; left: 0; right: 0; top: 0; height: 4px;
  background: linear-gradient(90deg, var(--c), color-mix(in srgb, var(--c) 45%, #fff));
  transform: scaleY(.75); transform-origin: top;
  transition: transform .5s cubic-bezier(.16,1,.3,1);
}
.pk-card:hover::before { transform: none; }

/* Bordo sfumato: il fondo interno deve essere PIENO, altrimenti il
   gradiente del bordo traspare e tinge d'oro tutta la scheda. */
.pk-evidenza {
  border: 1px solid transparent;
  background:
    linear-gradient(var(--pk-card-pieno), var(--pk-card-pieno)) padding-box,
    linear-gradient(140deg, var(--pk-accento), var(--pk-accento-2) 45%, var(--pk-accento)) border-box;
  box-shadow: 0 2px 6px rgba(60,45,20,.06), 0 22px 54px color-mix(in srgb, var(--pk-accento) 22%, transparent);
}
.pk-nastro {
  position: absolute; top: 18px; right: 18px;
  padding: 5px 14px; border-radius: 999px;
  background: linear-gradient(135deg, var(--pk-accento), color-mix(in srgb, var(--pk-accento) 70%, #fff));
  color: #fff; font-size: .68rem; font-weight: 600; letter-spacing: .16em; text-transform: uppercase;
  box-shadow: 0 6px 16px color-mix(in srgb, var(--pk-accento) 35%, transparent);
}

.pk-aree { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 16px; }
.pk-area {
  --c: var(--pk-accento);
  display: inline-flex; align-items: center; gap: 6px;
  padding: 4px 11px; border-radius: 999px;
  font-size: .74rem; font-weight: 500; color: var(--pk-testo);
  background: color-mix(in srgb, var(--c) 9%, #fff);
  border: 1px solid color-mix(in srgb, var(--c) 24%, transparent);
}
.pk-area em { font-style: normal; color: var(--c); font-weight: 600; }

.pk-nome {
  font-family: var(--pk-serif); font-weight: 600;
  font-size: 1.95rem; line-height: 1.05; color: var(--pk-ink);
  letter-spacing: -.005em;
}
.pk-sottonome {
  font-family: var(--pk-serif); font-style: italic; font-size: 1.15rem;
  color: color-mix(in srgb, var(--c) 82%, #2C2721); margin-top: 5px;
}
.pk-desc { font-size: .93rem; line-height: 1.7; color: var(--pk-tenue); margin-top: 14px; }

.pk-include {
  list-style: none; margin: 20px 0 0; padding: 18px 0 0;
  border-top: 1px solid var(--pk-filo);
  display: flex; flex-direction: column; gap: 10px;
}
.pk-include li { display: flex; gap: 11px; font-size: .9rem; line-height: 1.5; color: var(--pk-testo); }
.pk-include i {
  flex-shrink: 0; width: 20px; height: 20px; margin-top: 1px; border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
  font-size: .58rem; color: var(--c);
  background: color-mix(in srgb, var(--c) 13%, transparent);
}

/* Niente prezzi (scelta del centro). La durata è una pillola sotto il
   nome; il piede, vuoto, spinge il pulsante in fondo alla scheda. */
.pk-durata {
  align-self: flex-start; display: inline-flex; align-items: center; gap: 8px;
  margin-top: 14px; padding: 5px 13px; border-radius: 999px;
  font-size: .8rem; font-weight: 500; color: var(--pk-testo);
  background: color-mix(in srgb, var(--c) 8%, #fff); border: 1px solid color-mix(in srgb, var(--c) 22%, transparent);
}
.pk-durata i { color: var(--c); }
.pk-piede { margin-top: auto; padding-top: 24px; }

.pk-cta {
  position: relative; overflow: hidden;
  display: flex; align-items: center; justify-content: center; gap: 10px;
  padding: 13px 20px; border-radius: 999px;
  border: 1px solid color-mix(in srgb, var(--pk-accento) 55%, transparent);
  color: var(--pk-accento); text-decoration: none;
  font-size: .86rem; font-weight: 500; letter-spacing: .06em;
  transition: color .4s, border-color .4s, box-shadow .4s;
  isolation: isolate;
}
.pk-cta::before {
  content: ''; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(135deg, var(--pk-accento), color-mix(in srgb, var(--pk-accento) 72%, #fff));
  transform: translateY(101%); transition: transform .5s cubic-bezier(.16,1,.3,1);
}
.pk-cta i { transition: transform .4s; }
.pk-cta:hover { color: #fff; border-color: var(--pk-accento); box-shadow: 0 10px 24px color-mix(in srgb, var(--pk-accento) 30%, transparent); }
.pk-cta:hover::before { transform: none; }
.pk-cta:hover i { transform: translateX(4px); }
.pk-cta:focus-visible { outline: 2px solid var(--pk-accento); outline-offset: 3px; }
.pk-evidenza .pk-cta { color: #fff; border-color: var(--pk-accento); }
.pk-evidenza .pk-cta::before { transform: none; }

.pk-nota {
  margin: 30px auto 0; max-width: 640px; text-align: center;
  font-size: .84rem; line-height: 1.6; color: var(--pk-tenue);
}
.pk-nota i { color: var(--pk-accento); margin-right: 4px; }

/* Filtro: le schede che restano compaiono con una breve dissolvenza */
.pk-card[hidden] { display: none !important; }
.pk-card.pk-entra { animation: pk-entra .5s cubic-bezier(.16,1,.3,1) backwards; }
@keyframes pk-entra { from { opacity: 0; transform: translateY(12px) scale(.98); } }

@media (max-width: 560px) {
  .pk-card { padding: 30px 22px 22px; border-radius: 18px; }
  .pk-nome { font-size: 1.75rem; }
}

@media (prefers-reduced-motion: reduce) {
  .pk-card, .pk-card::before, .pk-cta, .pk-cta::before, .pk-filtro { transition: none; }
  .pk-card:hover { transform: none; }
  .pk-card.pk-entra { animation: none; }
}