html {
  scroll-behavior: smooth;
}

/* --- Website Nav (ORIGINALE) --- */

.w-nav {
  width: 100%;
  padding: 20px 35px 30px 35px;
  background: linear-gradient(to bottom, #ffffff, #fbfafa);
  border-bottom: 1px solid #f8f8f8;
}

.w-nav ul {
  display: flex;
  align-items: flex-end;
  padding: 0;
  max-width: 1520px;
  margin: auto;
  justify-content: space-between;
  list-style: none;
}

.w-nav ul li:last-child { padding-top: 12px; }

.w-nav .w-logo { border-radius: 10px;}
.w-nav .w-logo p { width: 300px; text-align: left; }
.w-nav .w-logo a { text-decoration: none; color: #000; display: flex; margin-right: 20px; }
.w-logo img {width: 360px;}

.w-nav .w-logo .logo-title {
  font-size: 3.5em;
  margin-bottom: 0px;
  font-family: 'MountainsofChristmas-Regular';
  color: #fdca62;
  padding-top: 16px;
}

.w-institute {
  background-color: #f5f5f5;
  border-radius: 6px;
  text-align: center;
}
.w-institute span {
  font-size: 18px;
  display: block;
  padding: 5px 20px 3px 20px;
}

/* --- Website Main & Layout --- */

.extra-main {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.w-main {
  display: flex;
  width: 100%;
  padding: 10px 20px;
  max-width: 1750px; /* Ripristinato il tuo valore originale */
  margin-inline: auto;
  flex-direction: column;
  overflow-y: auto;
}

/* --- NUOVA LOGICA BINARI (Sostituisce ul.w-book-list) --- */

.w-book-container-flex {
  display: grid;
  grid-template-columns: repeat(var(--num-cols, 1), 1fr);
  grid-auto-rows: 1px; /* unità di riga: deve corrispondere a ROW_UNIT nel JS */
  column-gap: 15px;
  /* niente row-gap: lo spazio verticale tra card è già incluso nel calcolo JS */
  padding: 0 15px;
  width: 100%;
  max-width: 1550px;
  margin: 0 auto;
  box-sizing: border-box;
  justify-content: center;
}

/* --- Card Libro (IL TUO STILE) --- */

button {
  border: none;
}

article.w-book-card {
  background: white;
  position: relative;
  border: 10px solid rgb(243, 243, 243);
  border-radius: 6px;
  padding: 5px 5px 0px 5px;
  width: 100%;
  box-sizing: border-box;
  display: block;
  align-self: start; /* la card non si "stira" per riempire lo span di riga calcolato */
}

.w-book-cover {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 4px;
}

article.w-book-card h2 {
  font-size: 1em;
  width: 100%; /* Adattato alla colonna */
  padding: 10px;
  padding-bottom: 0px;
  margin-top: 0px;
  margin-bottom: 0px;
}

article.w-book-card em { margin-left: 10px; }

article.w-book-card p.donated {
  margin-top: 5px;
  font-size: 11px;
  color: red;
  margin-left: 10px;
}

article.w-book-card p.donated strong {
  color: white;
  background-color: red;
  padding: 2px 4px;
  border-radius: 4px;
}

.w-details {
  display: block;
  text-align: center;
  color: rgb(65, 65, 65);
  text-decoration: none;
  background: rgb(243, 243, 243);
  margin-left: auto; /* Migliorato per adattarsi alla card */
  margin-bottom: -5px;
  padding: 5px 10px;
  border-radius: 5px 5px 0 0;
  margin-top: 5px;
  width: fit-content;
}

.w-details:hover { color: darkorange; }

.w-loan {
  background: color(srgb 0.99 0.5788 0.1089 / 0.89);
  color: #fff;
  position: absolute;
  top: 20px;
  left: -14px;
  padding: 10px;
  border-radius: 5px 5px 5px 0;
  font-weight: 600;
  box-shadow: 2px 2px 6px rgba(0, 0, 0, 0.3);
  border-left: 5px solid rgba(238, 112, 2, 0.248);
  z-index: 5;
}

.w-loan::before {
  content: '';
  position: absolute;
  left: -5px;
  bottom: -6px;
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 6px 0 0 4px;
  border-color: rgba(238, 112, 2, 0.8) transparent transparent transparent;
}

.w-description { margin-bottom: 5px; }

article.w-book-card p {
  margin-left: 10px;
  margin-bottom: 0px;
}

/* --- Tools & Filtri (ORIGINALE) --- */

#ordering-form {
  position: relative;
  min-width: 170px;
}

#w-order-select-label {
  position: absolute;
  top: 0px;
  left: 0px;
  z-index: 2;
  padding: 0.5rem 0.75rem;
  color: gray;
  font-size: 0.9rem
}

#w-order-select {
  padding-top: 1.5rem;
}

.w-tools {
  display: flex;
  justify-content: space-between;
  width: 100%;
  max-width: 1590px;
  margin: auto;
  margin-top: 10px;
  align-items: center;
  border-radius: 10px;
  padding: 10px 35px;
}

.w-counter-spacer {
   min-width: 174px;
}

.w-counter {
  padding: 17px 10px;
  border: 1px solid #ddd;
  border-radius: 5px;
}

.w-ordering-and-direction { display: flex; }
.w-ordering { width: 170px; margin-right: 2px; }

.w-direction {
  padding: 15px 10px;
  border: 1px solid #ddd;
  text-decoration: none;
  color: #000;
  border-radius: 3px;
  background-color: white;
  cursor: pointer;
}

.w-direction:hover { background-color: orange; color: #fff; }

/* --- Footer & Privacy (ORIGINALE) --- */

footer {
  margin: 20px auto 0px auto;
  background: #f8f9fa;
  padding: 20px 40px;
  box-sizing: border-box;
  border-top: 1px solid #f8f8f8;
}

.w-footer{
  max-width: 1500px;
  margin: auto;
}

.w-privacy { max-width: 1060px; margin: auto; padding: 20px; }
.w-privacy img {
  float: right;
  width: 120px;
  margin: 20px 40px 20px 20px;
}

.w-privacy .w-privacy-main-title {
  background-color: rgb(251, 251, 251);
  border-radius: 10px;
  padding: 20px;
  margin-bottom: 10px;
}

.w-privacy .w-privacy-main-title h1 { font-size: 30px; margin-top: 30px; }
h2.w-privacy-title {
  font-size: 22px;
  padding: 20px;
  background-color: rgb(243, 243, 243);
  border-radius: 10px 10px 0 0;
}

.w-privacy-cookies { clear: both; border: 1px solid #ddd; border-radius: 10px; padding: 10px; }
.w-privacy-cookies h3 { font-size:20px }
.w-privacy-cookies p { margin: 0px; }

/* --- Cookie Consent --- */

.consent {
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid #ddd;
  border-radius: 10px 0 0 10px;
  position: absolute;
  top: 20px;
  right: 0px;
  max-width: 355px;
  padding: 20px;
  font-size: 14px;
  z-index: 10;
}

.consent .mouse {
  margin-top: 20px;
  text-align: center;
  margin-bottom: 20px;
}

.consent p a.privacyandcookies {
  text-decoration: none;
  font-weight: bold;
  color: darkorange;
}

.consent a.consent-button {
  width: 100%;
  background-color: darkorange;
  border-color: darkorange;
  color: white;
  margin-top: 10px;
}
/* --- Responsive (INTEGRATO) --- */
@media screen and (max-width: 1520px) {
  .w-main { max-width: 1520px; }
}

@media screen and (max-width: 800px) {
  .w-book-container-flex { max-width: 1089px; }
}

@media screen and (max-width: 678px) {
  .w-nav img { width: 70%; }
  .w-logo div:first-child { width: 100px; }
  .w-logo .logo-title { font-size: 2.5em; }
  .w-nav ul { flex-direction: column; align-items: normal;}
  .w-nav .w-logo a {
    justify-content: center;
    align-items: center;
    padding-bottom: 15px;
    margin-right: 0px;
  }
  .w-logo p { font-size: 12px; width: 240px; }
  .w-book-container-flex {
    grid-template-columns: 1fr; /* una sola colonna su mobile */
    padding: 0 10px;
    column-gap: 10px;
  }

  .consent {
    top: auto;
    right: 10px;
    bottom: 10px;
    left: 10px;
    max-width: none;
    border-radius: 10px;
  }

  .consent .mouse {
    margin-top: 0;
  }

}

@media (max-width: 768px) {
    .w-tools {
        flex-wrap: wrap; /* Permette agli elementi di andare a capo */
        row-gap: 15px;       /* Spazio verticale/orizzontale tra gli elementi */
    }

    /* 1. Sposta il contatore a sinistra in alto */
    .w-counter-spacer {
      min-width: 0px;
        order: 1;
    }

    /* 2. Sposta il form di ordinamento a destra in alto */
    .w-ordering-and-direction {
        order: 2;
    }

    /* 3. Manda la paginazione in basso occupando tutta la larghezza */
    .custom-pagination {
        order: 3;
        width: 100%;
        display: flex;
        justify-content: center; /* Centra i link di paginazione */
    }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .collapsing {
    transition: none !important;
  }
}

:where(
  a,
  button,
  input,
  select,
  textarea
):focus-visible {
  outline: 3px solid #005fcc;
  outline-offset: 2px;
}