/* ============================================
   GIANNI PACE GIOIELLI - Responsive Styles
   ============================================ */

/* ============================================
   Desktop Large (max-width: 1200px)
   ============================================ */
@media (max-width: 1200px) {
  :root {
    --section-padding: 100px;
    --container-padding: 30px;
  }

  .footer-content {
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 40px;
  }
}

/* ============================================
   Desktop / Tablet Landscape (max-width: 992px)
   ============================================ */
@media (max-width: 992px) {
  :root {
    --section-padding: 80px;
  }

  /* Navigation */
  .nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 100%;
    max-width: 400px;
    height: 100vh;
    background: var(--black);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 0;
    transition: right 0.5s cubic-bezier(0.65, 0, 0.35, 1);
    border-left: var(--border-subtle);
  }

  .nav.active {
    right: 0;
  }

  .nav-list {
    flex-direction: column;
    align-items: center;
    gap: 30px;
    overflow-y: auto;
    max-height: 100vh;
    padding: 80px 0 40px;
    width: 100%;
  }

  .nav-link {
    font-size: 1rem;
    letter-spacing: 0.15em;
  }

  /* "Le Nostre Creazioni" su mobile: niente dropdown, tutte le voci sempre visibili */
  .nav-item-creazioni {
    width: 100%;
    text-align: center;
  }

  /* Freccia del padre nascosta: il menu è già tutto aperto */
  .nav-item-creazioni .dropdown-arrow,
  .nav-dropdown .submenu-arrow {
    display: none;
  }

  .nav-dropdown {
    position: static !important;
    transform: none !important;
    opacity: 1 !important;
    visibility: visible !important;
    border: none;
    padding: 12px 0 6px;
    background: transparent;
    width: 100%;
    min-width: 0;
  }

  /* Blocca gli stili desktop :hover/:focus-within che dopo il tap rimetterebbero
     transform: translateX(-50%) facendo slittare il menu a sinistra */
  .nav-item-creazioni:hover > .nav-dropdown,
  .nav-item-creazioni:focus-within > .nav-dropdown {
    transform: none !important;
  }

  /* Su mobile is-dismissed (hack desktop anti hover-stuck) non deve nascondere nulla */
  .nav-item-creazioni.is-dismissed > .nav-dropdown,
  .nav-item-creazioni.is-dismissed .nav-submenu {
    opacity: 1 !important;
    visibility: visible !important;
    pointer-events: auto !important;
  }

  /* Categorie top-level: più visibili */
  .nav-dropdown > li > a {
    justify-content: center;
    font-size: 0.88rem;
    letter-spacing: 0.22em;
    padding: 12px 16px;
    color: var(--white);
  }

  .nav-dropdown > li.has-submenu > a {
    padding-bottom: 4px;
  }

  .nav-dropdown > li.is-current > a {
    color: var(--gold);
  }

  /* Divisore sottile fra categorie top-level */
  .nav-dropdown > li + li {
    margin-top: 6px;
    padding-top: 6px;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
  }

  /* Sottomenu: visivamente annidato sotto il padre */
  .nav-submenu {
    position: static !important;
    transform: none !important;
    opacity: 1 !important;
    visibility: visible !important;
    border: none;
    padding: 2px 0 10px;
    background: transparent;
    min-width: 0;
  }

  .nav-dropdown li.has-submenu:hover > .nav-submenu,
  .nav-dropdown li.has-submenu:focus-within > .nav-submenu {
    transform: none !important;
  }

  .nav-submenu li > a {
    justify-content: center;
    font-size: 0.72rem;
    letter-spacing: 0.18em;
    color: rgba(255, 255, 255, 0.55);
    padding: 5px 16px;
  }

  .nav-submenu li > a:hover,
  .nav-submenu li > a:focus {
    color: var(--gold);
  }

  .hamburger {
    display: flex;
    z-index: 1001;
  }

  /* Logo centered on mobile */
  .header .container {
    justify-content: space-between;
    position: relative;
  }
  
  .header .logo {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
  }
  
  .header .hamburger {
    margin-left: auto;
  }

  /* About Section */
  .about-content {
    grid-template-columns: 1fr;
    gap: 60px;
  }

  .about-image {
    order: -1;
    max-width: 500px;
    margin: 0 auto;
  }

  .about-text .section-subtitle,
  .about-text h2 {
    text-align: center;
  }

  .about-text p {
    text-align: center;
  }

  .about-stats {
    justify-content: center;
  }

  /* Gallery */
  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
    grid-template-rows: repeat(3, 250px);
  }

  .gallery-item:nth-child(1) {
    grid-column: span 2;
    grid-row: span 1;
  }

  /* Products */
  .products-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  /* Contact */
  .contact-content {
    grid-template-columns: 1fr;
    gap: 60px;
  }

  .contact-form {
    max-width: 600px;
    margin: 0 auto;
  }

  /* Footer */
  .footer-content {
    grid-template-columns: 1fr 1fr;
    gap: 40px;
  }

  .footer-brand {
    grid-column: span 2;
    text-align: center;
  }

  .footer-brand p {
    max-width: 100%;
    margin: 0 auto;
  }
}

/* ============================================
   Tablet Portrait (max-width: 768px)
   ============================================ */
@media (max-width: 768px) {
  :root {
    --section-padding: 70px;
    --container-padding: 25px;
  }

  /* Typography */
  h1 {
    letter-spacing: 0.1em;
  }

  h2 {
    letter-spacing: 0.08em;
  }

  /* Header */
  .header {
    padding: 20px 0;
  }

  .header.scrolled {
    padding: 12px 0;
  }

  .logo {
    font-size: 1.2rem;
  }

  /* Hero */
  .hero {
    min-height: 600px;
  }

  .hero-subtitle {
    font-size: 0.7rem;
    letter-spacing: 0.3em;
  }

  .hero-tagline {
    font-size: 1.1rem;
  }

  .scroll-indicator {
    display: none;
  }

  /* Section Header */
  .section-header {
    margin-bottom: 60px;
  }

  /* About */
  .about-image img {
    height: 400px;
  }

  .about-image::before {
    top: -15px;
    left: -15px;
  }

  .about-stats {
    flex-wrap: wrap;
    gap: 30px;
  }

  .stat-number {
    font-size: 2.5rem;
  }

  /* Gallery */
  .gallery-grid {
    grid-template-rows: repeat(3, 200px);
    gap: 10px;
  }

  /* Products */
  .product-image {
    aspect-ratio: 1/1;
  }

  .product-info {
    padding: 25px;
  }

  /* Contact */
  .contact-form {
    padding: 40px 30px;
  }

  .contact-details {
    gap: 20px;
  }

  /* Footer */
  .footer {
    padding: 60px 0 25px;
  }

  .footer-content {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 35px;
  }

  .footer-brand {
    grid-column: span 1;
  }

  .footer-links {
    align-items: center;
  }

  .footer-social {
    justify-content: center;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 15px;
    text-align: center;
  }

  /* Lightbox */
  .lightbox-nav {
    width: 40px;
    height: 40px;
  }

  .lightbox-prev {
    left: 15px;
  }

  .lightbox-next {
    right: 15px;
  }

  .lightbox-close {
    top: 20px;
    right: 20px;
  }
}

/* ============================================
   Mobile (max-width: 576px)
   ============================================ */
@media (max-width: 576px) {
  :root {
    --section-padding: 60px;
    --container-padding: 20px;
  }

  /* Typography */
  p {
    font-size: 0.95rem;
  }

  /* Buttons */
  .btn {
    padding: 15px 35px;
    font-size: 0.7rem;
    width: 100%;
    text-align: center;
  }

  /* Header */
  .logo {
    font-size: 1rem;
    letter-spacing: 0.1em;
  }

  /* Navigation Mobile */
  .nav {
    max-width: 100%;
  }

  .nav-link {
    font-size: 1.2rem;
  }

  /* Hero */
  .hero {
    min-height: 550px;
  }

  .hero-content {
    padding: 0 15px;
  }

  .hero-subtitle {
    font-size: 0.65rem;
    margin-bottom: 20px;
  }

  .hero-tagline {
    font-size: 1rem;
    margin-bottom: 40px;
  }

  /* About */
  .about-image img {
    height: 300px;
  }

  .about-image::before {
    display: none;
  }

  .about-image::after {
    display: none;
  }

  .about-stats {
    flex-direction: column;
    align-items: center;
  }

  .stat-item {
    width: 100%;
    padding: 20px 0;
    border-bottom: var(--border-subtle);
  }

  .stat-item:last-child {
    border-bottom: none;
  }

  /* Gallery */
  .gallery-grid {
    grid-template-columns: 1fr;
    grid-template-rows: repeat(6, 200px);
  }

  .gallery-item:nth-child(1) {
    grid-column: span 1;
    grid-row: span 1;
  }

  /* Products */
  .products-grid {
    grid-template-columns: 1fr;
    gap: 25px;
  }

  .product-image {
    aspect-ratio: 1/1;
  }

  .products-cta {
    margin-top: 40px;
  }

  /* Contact */
  .contact-info {
    text-align: center;
  }

  .contact-item {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }

  .contact-form {
    padding: 30px 20px;
  }

  .form-input,
  .form-textarea {
    font-size: 16px; /* Prevent zoom on iOS */
  }

  /* Footer */
  .footer {
    padding: 50px 0 20px;
  }

  .footer-content {
    gap: 30px;
    margin-bottom: 40px;
  }

  .footer-title {
    margin-bottom: 20px;
  }
}

/* ============================================
   Extra Small (max-width: 400px)
   ============================================ */
@media (max-width: 400px) {
  :root {
    --container-padding: 15px;
  }

  .logo {
    font-size: 0.9rem;
  }

  .hero-tagline {
    font-size: 0.9rem;
  }

  .stat-number {
    font-size: 2rem;
  }

  .contact-icon {
    width: 45px;
    height: 45px;
  }
}

/* ============================================
   Landscape Mobile
   ============================================ */
@media (max-height: 500px) and (orientation: landscape) {
  .hero {
    min-height: 100vh;
    padding: 80px 0;
  }

  .hero-content {
    padding-top: 60px;
  }

  .hero-tagline {
    margin-bottom: 30px;
  }

  .scroll-indicator {
    display: none;
  }
}

/* ============================================
   High Resolution / Retina
   ============================================ */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
  /* Sharper borders and lines */
  .section-divider,
  .btn,
  .form-input,
  .form-textarea {
    border-width: 0.5px;
  }
}

/* ============================================
   Reduced Motion
   ============================================ */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  html {
    scroll-behavior: auto;
  }

  .hero-slide img {
    animation: none;
  }

  .particle {
    display: none;
  }

  .reveal,
  .reveal-up,
  .reveal-left,
  .reveal-right,
  .reveal-scale {
    opacity: 1;
    transform: none;
  }
}

/* ============================================
   Print Styles
   ============================================ */
@media print {
  .header,
  .hero,
  #particles,
  .scroll-indicator,
  .lightbox,
  .hamburger,
  .footer-social {
    display: none !important;
  }

  body {
    background: white;
    color: black;
  }

  .section {
    padding: 30px 0;
    page-break-inside: avoid;
  }

  a {
    text-decoration: underline;
  }

  .btn {
    border: 1px solid black;
  }
}