:root {

  --giallo-ocra: #d9a441;

  --blu-mediterraneo: #2a4d69;

  --bianco: #fff9f0;

  --grigio-scuro: #333333;

  --rosso-mattone: #b03020;

}



body {

  font-family: 'Georgia', serif;

  font-size: 1.1rem;

  background: var(--bianco);

  color: var(--grigio-scuro);

  margin: 0;

  padding: 0;

}



header {

  position: relative;

  background: url('../images/negozio-quadri.jpg') no-repeat center center/cover;

  color: var(--bianco);

  padding: 4rem 1rem;

  text-align: center;

  box-shadow: inset 0 0 0 1000px rgba(0,0,0,0.45);

  min-height: 300px;

  display: flex;

  flex-direction: column;

  justify-content: center;

}



header h1 {

  margin: 0 0 0.3rem 0;

  font-size: 2.5rem;

  letter-spacing: 3px;

  color: var(--bianco);

}



header h2 {

  margin: 0;

  font-weight: normal;

  font-style: italic;

  font-size: 1.3rem;

  color: var(--bianco);

}



header p {

  color: var(--bianco);

  margin-top: 0.5rem;

  font-size: 1rem;

}



main {

  max-width: 1200px;

  margin: 2rem auto;

  padding: 0 1rem;

}



section.servizi {

  margin-bottom: 3rem;

}



section.servizi h3 {

  color: var(--rosso-mattone);

  border-bottom: 2px solid var(--rosso-mattone);

  padding-bottom: 0.3rem;

  margin-bottom: 1rem;

}



.servizi-content {

  display: flex;

  justify-content: space-between;

  gap: 1rem;

  flex-wrap: wrap;

}



.img-box, .video-box, .servizi-list {

  flex: 1 1 30%;

  max-width: 30%;

}



.img-box img {

  width: 100%;

  max-height: 300px;

  object-fit: cover;

  border-radius: 8px;

  box-shadow: 0 2px 8px rgba(0,0,0,0.1);

}



.video-box {

  max-height: 300px;

  border-radius: 8px;

  overflow: hidden;

  box-shadow: 0 2px 8px rgba(0,0,0,0.1);

  display: flex;

  align-items: center;

  justify-content: center;

}



.video-box video {

  width: 100%;

  height: 100%;

  object-fit: cover;

  display: block;

  border-radius: 0;

}



ul.servizi-list {

  list-style: disc inside;

  font-size: 1.25rem;

  line-height: 1.8;

  margin-left: 2rem; /* margine su desktop per separare i bullet */

  margin-top: -3px;

  padding-left: 0; /* gestito dal list-style */

}



section.galleria {

  margin-bottom: 3rem;

}



section.galleria h3 {

  color: var(--rosso-mattone);

  border-bottom: 2px solid var(--rosso-mattone);

  padding-bottom: 0.3rem;

  margin-bottom: 1rem;

  text-align: left;

}



.gallery-container {

  display: grid;

  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));

  gap: 1rem;

}



.gallery-container img,

.gallery-container video {

  width: 100%;

  height: 160px;

  object-fit: cover;

  border-radius: 6px;

  box-shadow: 0 2px 6px rgba(0,0,0,0.15);

  cursor: pointer;

  transition: transform 0.2s ease;

}



.gallery-container img:hover,

.gallery-container video:hover {

  transform: scale(1.05);

}



.pagination {

  display: flex;

  justify-content: center;

  margin-top: 1rem;

  gap: 10px;

  flex-wrap: wrap;

}



.pagination button {

  background-color: var(--giallo-ocra);

  border: 2px solid var(--rosso-mattone);

  color: var(--rosso-mattone);

  font-weight: bold;

  padding: 0.5rem 1rem;

  border-radius: 6px;

  cursor: pointer;

  transition: all 0.3s ease;

  min-width: 40px;

  user-select: none;

}



.pagination button:hover {

  background-color: var(--rosso-mattone);

  color: var(--bianco);

  border-color: var(--rosso-mattone);

}



.pagination button.active {

  background-color: var(--blu-mediterraneo);

  color: var(--bianco);

  border-color: var(--blu-mediterraneo);

  cursor: default;

}



footer {

  background-color: var(--blu-mediterraneo);

  color: var(--bianco);

  padding: 2rem 1rem;

  text-align: center;

}



footer h3 {

  margin-top: 0;

}



footer a {

  color: var(--giallo-ocra);

  text-decoration: none;

  font-weight: bold;

}



footer a:hover {

  text-decoration: underline;

}



.contact-info {

  margin: 1rem 0;

  font-size: 1.1rem;

  max-width: 600px;

  margin-left: auto;

  margin-right: auto;

  text-align: center;

}



iframe {

  border: none;

  border-radius: 8px;

  width: 100%;

  max-width: 600px;

  height: 300px;

  margin-top: 1rem;

}



.lightbox-overlay {

  position: fixed;

  top: 0;

  left: 0;

  width: 100vw;

  height: 100vh;

  background: rgba(0,0,0,0.85);

  display: flex;

  justify-content: center;

  align-items: center;

  z-index: 1000;

  visibility: hidden;

  opacity: 0;

  transition: opacity 0.3s ease;

}



.lightbox-overlay.active {

  visibility: visible;

  opacity: 1;

}



.lightbox-content {

  position: relative;

  max-width: 90vw;

  max-height: 90vh;

  display: flex;

  justify-content: center;

  align-items: center;

}



.lightbox-content img {

  max-width: 100%;

  max-height: 80vh;

  object-fit: contain;

  border-radius: 8px;

  box-shadow: 0 0 20px rgba(255,255,255,0.8);

}



.lightbox-content video {

  max-width: 100%;

  max-height: 80vh;

  border-radius: 8px;

  box-shadow: 0 0 20px rgba(255,255,255,0.8);

}



.lightbox-arrow {

  position: absolute;

  top: 50%;

  transform: translateY(-50%);

  font-size: 2.5rem;

  color: white;

  cursor: pointer;

  user-select: none;

  padding: 0 0.5rem;

  background: rgba(0,0,0,0.3);

  border-radius: 4px;

  z-index: 10;

}



.lightbox-arrow.left {

  left: -2rem;

}



.lightbox-arrow.right {

  right: -2rem;

}



.lightbox-close {

  position: absolute;

  top: -2rem;

  right: -2rem;

  font-size: 2.2rem;

  color: white;

  cursor: pointer;

  background: rgba(0,0,0,0.4);

  border-radius: 50%;

  width: 40px;

  height: 40px;

  display: flex;

  align-items: center;

  justify-content: center;

  z-index: 10;

  transition: background 0.3s ease;

}



.lightbox-close:hover {

  background: rgba(255,0,0,0.6);

}



/* ------------- MOBILE ------------- */

@media (max-width: 900px) {

  .servizi-content {

    flex-direction: column;

    align-items: center; /* centra orizzontalmente i figli */

    text-align: center;

  }



  .img-box,

  .video-box,

  .servizi-list {

    max-width: 100%;

    flex: none;

  }



  /* Lista servizi centrata e con margini azzerati per non spostare a destra */

  .servizi-list {

    margin-left: auto !important;

    margin-right: auto !important;

    padding-left: 1.2rem;  /* per mostrare bullet a sinistra */

    max-width: 320px;

    text-align: left;      /* bullet allineati a sinistra */

  }



  .servizi-list li {

    font-size: 1.1rem;

    line-height: 1.6;

  }



  .img-box img,

  .video-box video {

    width: 100%;

    max-height: 300px;

    height: 300px;

    object-fit: cover;

  }



  .video-box {

    width: 100%;

    max-width: 100%;

    height: 300px;

    margin-bottom: 1.5rem;

    border-radius: 8px;

    overflow: hidden;

  }



  .video-box video {

    border-radius: 8px;

  }



  .img-box {

    width: 100%;

    max-width: 100%;

    margin-left: 0;

    margin-bottom: 1.5rem;

    height: 300px;

    overflow: hidden;

    border-radius: 8px;

  }



  .img-box img {

    border-radius: 8px;

  }



  .gallery-container {

    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));

  }

}