*,
*::before,
*::after {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--grad-body);
  color: var(--text-main);
  line-height: 1.5;
}

.testo_red {
  color: #ff5733;
  font-weight: bold;
}

hr {
  border: none;
  height: 1px;
  background-color: #79bfd4;
  margin: 1px 0;
}

.icona-categoria {
  width: 36px;
  height: auto;
  margin-right: 8px;
  vertical-align: bottom;
}

#header-placeholder {
  position: sticky;
  top: 0;
  z-index: 50;
}

.top-header {
  position: sticky;
  top: 0;
  z-index: 1150;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  padding: 0.75rem 5vw;
  background: var(--grad-header);
  backdrop-filter: blur(18px);
  box-shadow: 0 15px 50px rgba(0, 0, 0, 0.9);
  border: var(--bordo-all);
  border-left: none;
  border-right: none;
  border-top: none;
}

.logo-area {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.logo-placeholder {
  width: clamp(280px, 38vw, 460px);
  height: clamp(96px, 12vw, 132px);
  /*border-radius: var(--radius-round);*/
  /*border: var(--bordo-all);*/
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
/*  padding: 5px;*/
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 1px;
}

.logo-placeholder img {
  width: 95%;
  height: 95%;
  object-fit: contain;
}

.logo-text {
  font-size: clamp(0.40rem, 0.9vw, 0.8rem);
  color: var(--colorelogo);
  line-height: 1;
  text-align: center;
  text-transform: none;
  white-space: nowrap;
}

.main-nav {
  display: flex;
  align-items: flex-end;
}

.menu {
  display: flex;
  align-items: center;
  gap: clamp(0.5rem, 2vw, 1.5rem);
  list-style: none;
  margin: 0;
  padding: 0;
}

.menu>li>a {
  position: relative;
  display: inline-flex;
  align-items: center;
  padding: 0.35rem 0;
  color: var(--text-muted);
  text-decoration: none;
  font-size: clamp(0.55rem, 1vw, 1.8rem);
  font-weight: 700;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  transition: color var(--transition-fast);
}

.menu>li>a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--accent), #1e2085);
  transition: width var(--transition-fast);
}

.menu>li:hover>a {
  color: var(--link-over);
}

.menu>li:hover>a::after {
  width: 100%;
}

.has-submenu {
  position: relative;
}

.has-submenu>a::before {
  content: " \25BC";
  margin-left: 4px;
  order: 2;
}

.submenu {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 200px;
  padding: 0.1rem 0;
  margin: 0;
  list-style: none;
  background: var(--colorehasmenu);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-soft);
  border: 2px solid rgba(148, 163, 184, 0.25);
  opacity: 0;
  transform: translateY(8px);
  pointer-events: none;
  transition: opacity var(--transition-fast), transform var(--transition-fast);
}

.has-submenu:hover .submenu {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.submenu li a {
  display: block;
  line-height: 1.2;
  padding: 0.15rem 0.8rem;
  color: var(--text-main);
  text-decoration: none;
  font-size: clamp(0.9rem, 1vw, 1.3rem);
  font-weight: 600;
  transition: background var(--transition-fast), color var(--transition-fast);
}

.submenu li a:hover {
  background: var(--accent-soft);
  color: var(--link-over);
}

.hamburger {
  display: none;
  position: relative;
  width: 36px;
  height: 36px;
  top: -30px;
  border-radius: var(--radius-round);
  border: 2px solid rgba(148, 163, 184, 0.4);
  background: radial-gradient(circle at 30% 0, rgba(131, 184, 207, 0.651), transparent 55%), rgba(59, 91, 165, 0.95);
  cursor: pointer;
  padding: 0;
  justify-content: center;
  align-items: center;
  transition: background var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-fast);
}

.hamburger:hover {
  box-shadow: 0 0 0 1px rgba(56, 189, 248, 0.4);
  transform: translateY(-1px);
}

.hamburger span {
  position: absolute;
  width: 50%;
  height: 2px;
  border-radius: 999px;
  background: #e5e7eb;
  transition: transform var(--transition-med), opacity var(--transition-med), top var(--transition-med), bottom var(--transition-med);
}

.hamburger span:nth-child(1) {
  top:10px;
}

.hamburger span:nth-child(2) {
  top: 50%;
  transform: translateY(-50%);
}

.hamburger span:nth-child(3) {
  bottom: 10px;
}

.hamburger.active span:nth-child(1) {
  top: 50%;
  transform: translateY(-50%) rotate(45deg);
}

.hamburger.active span:nth-child(2) {
  opacity: 0;
}

.hamburger.active span:nth-child(3) {
  bottom: auto;
  top: 50%;
  transform: translateY(-50%) rotate(-45deg);
}

main {
  padding: 1.5rem 5vw 3rem;
}

.hero-slider-section {
  margin-top: 1.5rem;
}

.slider {
  position: relative;
  overflow: hidden;
  background: var(--backhero);
  box-shadow: var(--shadow-soft);
  border: var(--bordo-all);
  border-radius: var(--radius-lg);
}

.slider-images .slides {
  position: relative;
}

.slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transform: scale(1.02);
  transition: opacity 0.6s ease, transform 0.6s ease;
  display: flex;
  flex-direction: column;
}

.slide.active {
  opacity: 1;
  transform: scale(1);
  position: relative;
}

.slide img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

.caption {
  padding-left: 0.5rem;
  background: var(--grad-main-container);
}

.caption h2 {
  margin: 0 0 0.35rem;
  font-size: clamp(1.25rem, 2.2vw, 1.7rem);
}

.caption p {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.95rem;
}

.slider-btn {
  position: absolute;
  top: 10%;
  transform: translateY(-50%);
  width: 42px;
  height: 42px;
  border-radius: var(--radius-round);
  border: 2px solid rgba(148, 163, 184, 0.5);
  background: radial-gradient(circle at 30% 0, rgba(56, 189, 248, 0.3), transparent 55%), rgba(15, 23, 42, 0.95);
  color: var(--link-over);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-fast), border-color var(--transition-fast);
}

.slider-btn:hover {
  box-shadow: 0 0 0 1px rgba(56, 189, 248, 0.5);
  transform: translateY(-50%) scale(1.05);
  border-color: rgba(56, 189, 248, 0.7);
}

.slider-btn.prev {
  left: 1rem;
}

.slider-btn.next {
  right: 1rem;
}

.dots {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 0.75rem 1rem;
}

.dot {
  width: 15px;
  height: 15px;
  border-radius: 999px;
  background: white;
  cursor: pointer;
  /* Bordo superiore scuro, bordo inferiore chiaro (luce) */
  border-top: 1px solid rgba(0, 0, 0, 0.15);
  border-left: 1px solid rgba(0, 0, 0, 0.15);
  border-bottom: 1px solid rgba(255, 255, 255, 0.8);
  border-right: 1px solid rgba(255, 255, 255, 0.8);

  /* Ombra interna per la profondità */
  box-shadow: inset 1px 1px 2px rgba(0, 0, 0, 0.2);
  transition: background var(--transition-low), transform var(--transition-low), border-color var(--transition-low), width var(--transition-low);
}

.dot.active {
  background-clip: padding-box;
  width: 30px;
  background: white;

    border-top: 1px solid rgba(0, 0, 0, 0.15);
  border-left: 1px solid rgba(0, 0, 0, 0.15);
  border-bottom: 1px solid rgba(255, 255, 255, 0.8);
  border-right: 1px solid rgba(255, 255, 255, 0.8);

  /* Ombra interna per la profondità */
  box-shadow: inset 1px 1px 2px rgba(0, 0, 0, 0.2);
}

.news-section {
  margin-top: 2.5rem;
}

.news-title {
  margin: 0 0 1rem;
  font-size: clamp(1.2rem, 2vw, 1.5rem);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  text-shadow: 2px 2px 2px rgba(0, 0, 0, 0.5);
}

.slider-news {
  padding: 1rem 1rem 1rem;
  background: var(--colorelogo);
}

.slider-news .slides {
  position: relative;
}

.news-group {
  position: absolute;
  inset: 0;
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 0.5s ease, transform 0.5s ease;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  visibility: hidden;
  pointer-events: none;
}

.news-group.active {
  opacity: 1;
  transform: translateY(0);
  position: relative;
  visibility: visible;
  pointer-events: auto;
}

.news-card {
  padding: 0.9rem 1rem;
  border-radius: var(--radius-md);
  background: var(--grad-schede);
  border: var(--bordo-all);
}

.news-card h3 {
  margin: 0 0 0.35rem;
  font-size: 1rem;
}

.news-card p {
  margin: 0;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-muted);
  text-align: justify;
}

.news-card a {
  color: var(--danger);
  text-decoration: none !important;
}

.news-card a:hover {
  color: var(--link-over);
  text-decoration: underline !important;
}

.dots-news {
  position: relative;
  z-index: 999;
}

.dots-news .dot {
  cursor: pointer;
  pointer-events: auto !important;
}

.carousel-container {
  padding: 1rem 1rem 1rem;
  background: var(--colorelogo);
  overflow: hidden;
}

.carousel-view {
  overflow: hidden;
  width: 100%;
}

.carousel-track {
  display: flex;
  gap: 1rem;
  width: max-content;
  animation: scroll-infinite 20s linear infinite;
}


.carousel-track .news-card {
  flex: 0 0 300px;
  padding: 0.9rem 1rem;
  border-radius: var(--radius-md);
  background: var(--grad-schede);
  border: var(--bordo-all);
  color: var(--text-main);
}

.carousel-track .news-card h3 {
  color: var(--text-main);
  margin: 0 0 0.35rem;
  font-size: 1rem;
}

.news-card a:hover {
  color: var(--link-over) !important;
  text-decoration: none !important;
  border-bottom: 1px solid var(--link-over) !important;
}

@keyframes scroll-infinite {
  0% {
    transform: translateX(0);
  }

  100% {
    transform: translateX(calc(-50% - 0.2rem));
  }
}

.carousel-track:hover {
  animation-play-state: paused;
}

.cerchio {
  width: 100px;
  height: 100px;
  border-radius: 50%;
  border: 7px solid rgb(49, 161, 189);
  overflow: hidden;
  margin: 0 auto;
}

.cerchio img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

@media (max-width: 725px) {
  .top-header {
    padding-inline: 4vw;
  }

  .main-nav {
    display: none;
    position: fixed;
    top: calc(100% + 3px);
    left: 0;
    right: 0;
    border-bottom: 3px solid var(--colorelogo); 
    padding: 0.75rem 4vw 1.25rem;
    background: var(--grad-footer);
    backdrop-filter: blur(18px);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: transform var(--transition-med), opacity var(--transition-med), visibility var(--transition-med);
    z-index: 40;
  }

  .main-nav.open {
    display: flex;
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }

  .menu {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.2rem;
  }

  .menu>li>a {
    font-size: 0.95rem;
    padding: 0.15rem 0;
  }

  .submenu {
    position: static;
    opacity: 1;
    transform: none;
    pointer-events: auto;
    background: transparent;
    box-shadow: none;
    border: none;
    padding-left: 0.75rem;
  }

  .submenu li a {
    padding-inline: 0;
    font-size: 0.9rem;
    padding: 0.15rem 0;
  }

  .hamburger {
    display: flex !important;
    visibility: visible;
    opacity: 1;
    z-index: 60;
  }

  .slider-btn {
    width: 36px;
    height: 36px;
  }

  .caption {
    padding-inline: 1.1rem;
  }

  .news-group {
    grid-template-columns: 1fr;
  }
}


.box-immagine1 {
  display: flex;
  justify-content: center; /* Centra in orizzontale */
  align-items: center;     /* Centra in verticale */
  overflow: hidden;        /* FONDAMENTALE: blocca lo zoom dentro i bordi del div */
}

.box-immagine1 img {
  max-width: 100%;         /* Impedisce all'immagine di uscire dal box */
  height: auto;            /* Mantiene le proporzioni corrette */
  object-fit: contain;       /* Copre il box senza deformarsi */
  transition: transform 0.5s ease; /* Rende lo zoom fluido */
}

/* L'effetto si attiva quando passi il mouse sul DIV padre */
.box-immagine1:hover img {
  transform: scale(1.8);  /* Ingrandisce l'immagine del 12% rimanendo dentro il div */
}