@import url('https://fonts.googleapis.com/css2?family=Poppins:ital,wght@0,100;0,200;0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,100;1,200;1,300;1,400;1,500;1,600;1,700;1,800;1,900&display=swap');

/* Variable */
:root {
  --light: #ea9e7c;
  --dark: #df6e47;
  --cream: #fff6ed;
  --white: #fefdfe;
  --text: #1b1b1a;
  --labelTxt: #ff8c00;
  --labelImg: #ffa726;
  --gray: #f5f5f5;
}

/* Reset */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

h1,
h2 {
  margin-bottom: 16px;
  color: var(--dark);
}

h2 {
  margin-top: 16px;
  padding-left: 15px;
  display: inline-block;
}

/* BENTO GRID STYLES */
.bento-grid-1 {
  display: grid;
  grid-template-columns: repeat(8, 1fr);
  grid-template-rows: repeat(4, 150px);
  gap: 16px;
  margin: 20px;
}

.bento-grid-1 .item {
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: bold;
  font-size: 18px;
  transition: transform 0.3s ease;
  overflow: hidden;
  position: relative;
  cursor: pointer;
}

/* Stili per le immagini dentro gli item */
.bento-grid-1 .item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

/* Overlay scuro per rendere il testo leggibile */
.bento-grid-1 .item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.3);
  z-index: 1;
  transition: opacity 0.3s ease;
  pointer-events: none;
  /* Permette al click di passare attraverso l'overlay */
}

/* Il testo deve essere sopra l'overlay */
.bento-grid-1 .item .text-content {
  position: absolute;
  z-index: 2;
  text-align: center;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.7);
  pointer-events: none;
  /* Permette al click di passare attraverso il testo */
}

/* Nuovo stile per il nome del file in sovraimpressione */


.bento-grid-1 .item .filename-overlay {
  position: absolute;
  left: 8px;
  right: 8px;
  max-height: 50px;
  padding: 6px auto;
  /* background: rgba(255, 255, 255, 0.5); */
  background: var(--grey) 0.8;
  color: var(--labelTxt);
  font-size: 14px;
  font-weight: 500;
  text-align: center;
  text-shadow: none;
  line-height: 1;
  letter-spacing: 0.3px;
  text-transform: capitalize;
  word-break: break-all;
  border-radius: 6px;
  pointer-events: none;
  opacity: 0;
  transform: translateY(10px);
  transition: all 0.3s ease;
  z-index: 3;
  overflow: hidden;
}

/* Mostra il nome del file all'hover */
.bento-grid-1 .item:hover .filename-overlay {
  opacity: 1;
  transform: translateY(0);
}

/* Effetti hover */
.bento-grid-1 .item:hover {
  transform: scale(1.05);
}

.bento-grid-1 .item:hover img {
  transform: scale(1.1);
}

.bento-grid-1 .item:hover::before {
  opacity: 0.5;
}

/* Classi per diverse dimensioni degli item */
.bento-grid-1 .large {
  grid-column: span 4;
  grid-row: span 2;
}

.bento-grid-1 .wide {
  grid-column: span 2;
}

.bento-grid-1 .tall {
  grid-row: span 2;
  grid-column: span 2;
}

/* Adattamenti per item più grandi */
.bento-grid-1 .large .filename-overlay {
  font-size: 13px;
  padding: 8px 12px;
  max-height: 60px;
}

.bento-grid-1 .tall .filename-overlay {
  font-size: 12px;
  padding: 7px 11px;
  max-height: 55px;
}

/* Spinner loader - Pulsante per ricaricare le immagini */
.btn {
  display: inline-block;
  padding: 8px;
  border-radius: 8px;
  border: 1px solid var(--light);
  transition: all 0.3s;
  cursor: pointer;
}

.btn-outline {
  background-color: transparent;
  color: var(--dark);
  margin-left: 15px;
}

.btn-outline:hover {
  background-color: var(--light);
  color: white;
}

.loader {
  max-height: 24px;
  padding: 0 10px;
  vertical-align: middle;
  animation: rotateIcon 4s linear infinite;
}

@keyframes rotateIcon {
  100% {
    transform: rotate(1turn);
  }
}


/* Loading state per le immagini */
.item.loading {
  background: linear-gradient(135deg, #f0f0f0 0%, #e0e0e0 100%);
  animation: pulse 1.5s infinite;
}

@keyframes pulse {
  0% {
    opacity: 1;
  }

  50% {
    opacity: 0.7;
  }

  100% {
    opacity: 1;
  }
}

/* MODAL/POPUP STYLES */
.modal {
  display: none;
  position: fixed;
  z-index: 1000;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: rgb(234, 158, 124, 0.95);
  animation: fadeIn 0.3s ease;
}

.modal.show {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 60px 20px 20px;
}

/* Contenitore principale del modal - cornice fissa */
.modal-content {
  position: relative;
  width: 90vw;
  height: 80vh;
  max-width: 1200px;
  max-height: 800px;
  animation: zoomIn 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Immagine nel modal - si adatta automaticamente alla cornice */
.modal-content img {
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
  border-radius: 8px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.6);
}

/* Pulsante di chiusura */
.close {
  position: absolute;
  top: -50px;
  right: 0;
  color: white;
  font-size: 35px;
  font-weight: bold;
  cursor: pointer;
  transition: color 0.3s ease;
  user-select: none;
  z-index: 10;
}

.close:hover {
  color: #f44336;
}

/* Frecce di navigazione - integrate nella cornice */
.nav-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  font-size: 60px;
  color: white;
  cursor: pointer;
  user-select: none;
  transition: all 0.3s ease;
  padding: 20px;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(10px);
  z-index: 10;
  width: 80px;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.nav-arrow:hover {
  background: rgba(0, 0, 0, 0.8);
  transform: translateY(-50%) scale(1.1);
  color: var(--light);
}

.prev {
  left: 20px;
}

.next {
  right: 20px;
}

/* Info box - integrata nella cornice in basso */
.image-info {
  position: absolute;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  text-align: center;
  color: white;
  font-size: 16px;
  background: rgba(0, 0, 0, 0.8);
  box-shadow: rgba(0, 0, 0, 0.8);
  padding: 12px 20px;
  border-radius: 25px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  backdrop-filter: blur(10px);
  z-index: 10;
  min-width: 200px;
}

.image-info .filename {
  font-size: 16px;
  opacity: 0.9;
  font-family: 'Courier New', monospace;
  font-weight: 900;
  color: var(--labelTxt);
  text-transform: capitalize;
}

.image-info .counter {
  font-size: 14px;
  font-weight: 600;
  color: var(--labelImg);
}

/* Animazioni */
@keyframes fadeIn {
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}

@keyframes zoomIn {
  from {
    transform: scale(0.5);
    opacity: 0;
  }

  to {
    transform: scale(1);
    opacity: 1;
  }
}

/* Responsive Design */

/* TABLET: 2 colonne (768px - 1024px) */
@media (max-width: 1024px) and (min-width: 769px) {
  .bento-grid-1 {
    grid-template-columns: repeat(2, 1fr);
    grid-template-rows: repeat(4, 200px);
    /* Altezza maggiore per tablet */
    gap: 12px;
  }

  /* Reset delle dimensioni speciali per tablet */
  .bento-grid-1 .large,
  .bento-grid-1 .wide,
  .bento-grid-1 .tall {
    grid-column: span 1;
    /* Tutti occupano 1 colonna */
    grid-row: span 1;
    /* Tutti occupano 1 riga */
  }

  .bento-grid-1 .item .text-content {
    font-size: 16px;
  }

  .bento-grid-1 .item .filename-overlay {
    font-size: 10px;
    padding: 5px 8px;
  }
}

/* MOBILE: 1 colonna (fino a 768px) */
@media (max-width: 768px) {
  .bento-grid-1 {
    grid-template-columns: 1fr;
    /* Una sola colonna */
    grid-template-rows: repeat(8, 180px);
    /* 8 righe per 8 immagini */
    gap: 10px;
  }

  /* Reset delle dimensioni speciali per mobile */
  .bento-grid-1 .large,
  .bento-grid-1 .wide,
  .bento-grid-1 .tall {
    grid-column: span 1;
    /* Tutti occupano 1 colonna */
    grid-row: span 1;
    /* Tutti occupano 1 riga */
  }

  .bento-grid-1 .item .text-content {
    font-size: 14px;
  }

  .bento-grid-1 .item .filename-overlay {
    font-size: 9px;
    padding: 4px 6px;
    bottom: 6px;
    left: 6px;
    right: 6px;
  }

  /* Adattamenti per il pulsante reload su mobile */
  .reload-btn {
    width: 100%;
    padding: 14px 24px;
    font-size: 16px;
  }
}

/* MOBILE PICCOLO: ottimizzazioni extra (fino a 480px) */
@media (max-width: 480px) {
  body {
    padding: 10px;
  }

  .bento-grid-1 {
    grid-template-rows: repeat(8, 160px);
    /* Leggermente più basse */
    gap: 8px;
  }

  .bento-grid-1 .item .text-content {
    font-size: 12px;
  }

  .bento-grid-1 .item .filename-overlay {
    font-size: 8px;
    padding: 3px 5px;
  }

  h2 {
    font-size: 20px;
    margin-bottom: 12px;
  }
}

/* MODAL RESPONSIVE */
@media (max-width: 768px) {
  .modal.show {
    padding: 40px 15px 15px;
  }

  .modal-content {
    width: 95vw;
    height: 75vh;
  }

  .nav-arrow {
    font-size: 45px;
    width: 60px;
    height: 60px;
    padding: 15px;
  }

  .prev {
    left: 15px;
  }

  .next {
    right: 15px;
  }

  .close {
    font-size: 30px;
    top: -40px;
  }

  .image-info {
    font-size: 14px;
    padding: 10px 16px;
    gap: 10px;
    bottom: 15px;
    min-width: 180px;
  }

  .image-info .filename {
    font-size: 12px;
  }

  .image-info .counter {
    font-size: 14px;
  }
}

@media (max-width: 480px) {
  .modal.show {
    padding: 30px 10px 10px;
  }

  .modal-content {
    width: 98vw;
    height: 70vh;
  }

  .nav-arrow {
    font-size: 35px;
    width: 50px;
    height: 50px;
    padding: 12px;
  }

  .prev {
    left: 10px;
  }

  .next {
    right: 10px;
  }

  .close {
    font-size: 25px;
    top: -35px;
    right: 10px;
  }

  .image-info {
    font-size: 12px;
    padding: 8px 12px;
    gap: 8px;
    bottom: 10px;
    min-width: 160px;
  }

  .image-info .filename {
    font-size: 10px;
  }

  .image-info .counter {
    font-size: 12px;
  }
}

/* Fix modal navigation */
/* 🔥 FIX: Assicura che le frecce di navigazione siano sempre cliccabili */
.nav-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  font-size: 60px;
  color: white;
  cursor: pointer;
  user-select: none;
  transition: all 0.3s ease;
  padding: 20px;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(10px);
  z-index: 10;
  width: 80px;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;

  /* 🔥 FIX PRINCIPALE: Assicura che siano sempre cliccabili */
  pointer-events: auto !important;

  /* 🔥 FIX: Migliore area di click su mobile */
  min-width: 80px;
  min-height: 80px;

  /* 🔥 FIX: Previene selezione testo su mobile */
  -webkit-touch-callout: none;
  -webkit-user-select: none;
  -khtml-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;

  /* 🔥 FIX: Stile tap su mobile */
  -webkit-tap-highlight-color: transparent;
}

.nav-arrow:hover,
.nav-arrow:active {
  background: rgba(0, 0, 0, 0.8);
  transform: translateY(-50%) scale(1.1);
  color: var(--light);
}

/* 🔥 FIX: Assicura posizionamento corretto */
.prev {
  left: 20px;
}

.next {
  right: 20px;
}

/* 🔥 FIX: Stile migliorato per mobile */
@media (max-width: 768px) {
  .nav-arrow {
    font-size: 45px;
    width: 70px;
    height: 70px;
    padding: 15px;

    /* Area di tocco maggiore su mobile */
    min-width: 70px;
    min-height: 70px;
  }

  .prev {
    left: 15px;
  }

  .next {
    right: 15px;
  }
}

@media (max-width: 480px) {
  .nav-arrow {
    font-size: 35px;
    width: 60px;
    height: 60px;
    padding: 12px;

    /* Area di tocco adeguata anche sui dispositivi più piccoli */
    min-width: 60px;
    min-height: 60px;
  }

  .prev {
    left: 10px;
  }

  .next {
    right: 10px;
  }
}