/* ========================================================================
   TABLET IMPROVEMENTS - IRA LIPPKE
   Compatível com estrutura HTML fornecida
   ======================================================================== */

/* ========================================================================
   TABLET - FORÇAR MENU MOBILE (769px - 1366px)
   OVERRIDE main.css que esconde em ≥769px
   ======================================================================== */
@media (min-width: 769px) and (max-width: 1024px) {
  
  /* FORÇAR botão hamburger visível - override main.css */
  .mobile-menu-btn,
  button.mobile-menu-btn,
  .nav .mobile-menu-btn,
  .header .nav .mobile-menu-btn {
    display: flex !important;
    position: fixed !important;
    top: var(--site-margin, 30px);
    right: var(--site-margin-x, 60px);
    z-index: 1003 !important;
    width: 24px;
    height: 21px;
    flex-direction: column;
    gap: 3px;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
    transition: all 0.3s ease;
    visibility: visible !important;
    opacity: 1 !important;
  }

  .mobile-menu-btn span {
    width: 24px;
    height: 2px;
    background-color: var(--text-primary, #000000);
    display: block;
    transition: all 0.3s ease;
    transform-origin: center;
  }

  .mobile-menu-btn span:nth-child(2) {
    opacity: 0;
    transform: scale(0);
  }

  .mobile-menu-btn.active span:nth-child(1) {
    transform: rotate(45deg);
    position: absolute;
  }

  .mobile-menu-btn.active span:nth-child(2) {
    opacity: 1;
    transform: rotate(-45deg) scale(1);
    position: absolute;
  }

  .mobile-menu-btn.active span:nth-child(3) {
    opacity: 0;
    transform: scale(0);
  }

  /* FORÇAR desktop menu escondido */
  .desktop-menu {
    display: none !important;
    opacity: 0 !important;
    visibility: hidden !important;
  }

  /* Mobile Menu - Fullscreen - OVERRIDE main.css */
  .mobile-menu,
  div.mobile-menu,
  .header .mobile-menu {
    display: block !important; /* Override main.css display: none */
    position: fixed !important;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--bg-primary, #ffffff);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
    z-index: 1001 !important;
    overflow-y: auto;
    pointer-events: none;
  }

  .mobile-menu.active,
  div.mobile-menu.active,
  .header .mobile-menu.active {
    opacity: 1 !important;
    visibility: visible !important;
    pointer-events: auto !important;
  }

  /* Logo dentro do mobile menu */
  .mobile-menu-logo {
    position: fixed;
    top: var(--site-margin, 30px);
    left: var(--site-margin-x, 60px);
    z-index: 1002;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
    height: 21px;
    display: flex;
    align-items: center;
  }

  .mobile-menu.active .mobile-menu-logo {
    opacity: 1;
    visibility: visible;
  }

  .mobile-menu-logo img {
    height: 21px;
    width: auto;
    display: block;
  }

  /* Conteúdo do menu */
  .mobile-menu-content {
    padding-top: calc(var(--site-margin, 30px) + 21px + var(--site-margin, 30px));
    padding-left: var(--site-margin-x, 60px);
    padding-right: var(--site-margin-x, 60px);
    min-height: 100vh;
  }

  .mobile-menu-content::before {
    content: "";
    display: block;
    width: 100%;
    height: 1px;
    background-color: rgba(0, 0, 0, 0.1);
    margin-bottom: 3rem;
  }

  /* Links do menu - MANTER LAYOUT MOBILE (coluna única) */
  .mobile-menu-links {
    display: flex;
    flex-direction: column;
    gap: 0;
    padding: 0;
  }

  .mobile-menu-links a {
    text-decoration: none;
    color: var(--text-primary, #000000);
    font-size: 1.2rem;
    font-weight: 400;
    transition: all 0.3s ease;
    padding: 0;
    border-bottom: none;
  }

  .mobile-menu-links a:hover {
    color: var(--text-light, #808080);
  }

  .mobile-menu-links a:focus {
    outline: none;
  }

  .mobile-menu-links a:nth-child(1),
  .mobile-menu-links a:nth-child(2) {
    margin-bottom: 0;
  }

  .mobile-menu-links a:nth-child(2) {
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
    margin-bottom: 1rem;
    padding-bottom: 2rem;
  }

  .mobile-menu-links a:nth-child(3),
  .mobile-menu-links a:nth-child(4),
  .mobile-menu-links a:nth-child(5),
  .mobile-menu-links a:nth-child(6) {
    margin-top: 0;
  }
}

/* ========================================================================
   TABLET PORTRAIT (768px - 1024px vertical)
   ======================================================================== */
@media (min-width: 769px) and (max-width: 1024px) and (orientation: portrait) {
  
  :root {
    --site-margin: 25px;
    --site-margin-x: 40px;
    --grid-gap: 15px;
  }

  body {
    margin: var(--site-margin) var(--site-margin-x);
  }

  /* Ajustar posição do botão e logo */
  .mobile-menu-btn {
    top: var(--site-margin);
    right: var(--site-margin-x);
  }

  .mobile-menu-logo {
    top: var(--site-margin);
    left: var(--site-margin-x);
  }

  .mobile-menu-content {
    padding-top: calc(var(--site-margin) + 21px + var(--site-margin));
    padding-left: var(--site-margin-x);
    padding-right: var(--site-margin-x);
  }

  /* Links mantêm layout mobile (coluna única, sem grid) */

  /* ===== GRID SYSTEM ===== */
  
  .grid-container {
    grid-template-columns: repeat(4, 1fr);
    gap: var(--grid-gap);
  }

  .col-5, .col-6 {
    grid-column: span 4;
  }
  
  .col-4 {
    grid-column: span 4;
  }
  
  .col-3 {
    grid-column: span 2;
  }

  /* ===== FIX LOGO ALIGNMENT ===== */
  
  /* Logo deve ter mesma altura em todas as páginas */
  .logo img {
    height: 21px !important; /* Forçar altura consistente */
  }

  /* Page indicator alinhado com logo */
  .page-indicator {
    line-height: 1;
    padding-bottom: 0;
  }

  /* ===== WORKS PAGE ===== */
  
  .works-section {
    margin-top: calc(var(--site-margin) + 21px + var(--site-margin));
    margin-bottom: 60px;
  }

  .works-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }

  .works-column {
    gap: 20px;
  }

  /* ===== WORK ITEM PAGE ===== */
  
  .work-item-section {
    margin-top: calc(var(--site-margin) + 21px + var(--site-margin));
    margin-bottom: 60px;
  }

  .text-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    margin-bottom: 40px;
  }

  .text-column {
    font-size: 14px;
    line-height: 1.6;
  }

  .text-column h1 {
    font-size: 16px;
    margin-bottom: 15px;
  }

  .gallery-row {
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
    margin-bottom: 15px;
  }

  .gallery-item {
    grid-column: span 1;
  }

  /* ===== INSTALLATION VIEWS ===== */
  
  .installation-views {
    margin-top: calc(var(--site-margin) + 21px + var(--site-margin));
    margin-bottom: 60px;
  }

  .installation-item {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: var(--grid-gap);
    margin-bottom: 60px;
  }

  /* Imagem ocupa colunas 2-6 na primeira row */
  .installation-image {
    grid-column: 2 / 6;
    grid-row: 1;
  }

  /* Info abaixo da imagem na coluna 1, segunda row */
  .installation-info {
    grid-column: 1 / 2;
    grid-row: 2;
    padding-top: 0;
  }

  /* ===== BIOGRAPHY ===== */
  
  .biography-grid {
    grid-template-columns: 2fr 1fr;
    gap: 40px;
  }

  .biography-text {
    grid-column: 1;
  }

  .biography-sidebar {
    grid-column: 2;
    display: flex;
    flex-direction: column;
    gap: 25px;
  }

  .biography-photo {
    width: 100%;
  }

  .biography-contact {
    width: 100%;
  }

  /* ===== PRINTS ===== */
  
  .prints-row {
    grid-template-columns: repeat(2, 1fr);
    gap: 25px;
  }

  .prints-image {
    grid-column: span 1;
  }

  /* ===== PRESS ===== */
  
  .press-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 50px 20px;
  }

  .press-item {
    grid-column: span 1;
  }

  /* ===== CONTACT ===== */
  
  .contact-grid {
    grid-template-columns: 1fr 1fr;
    gap: 40px;
  }

  .contact-info {
    grid-column: 1;
  }

  .contact-image {
    grid-column: 2;
  }

  .contact-empty {
    display: none;
  }
}

/* ========================================================================
   TABLET LANDSCAPE (769px - 1280px horizontal)
   ======================================================================== */
@media (min-width: 769px) and (max-width: 1024px) and (orientation: landscape) {
  
  :root {
    --site-margin: 30px;
    --site-margin-x: 50px;
    --grid-gap: 18px;
  }

  body {
    margin: var(--site-margin) var(--site-margin-x);
  }

  /* Ajustar posição do botão e logo */
  .mobile-menu-btn {
    top: var(--site-margin);
    right: var(--site-margin-x);
  }

  .mobile-menu-logo {
    top: var(--site-margin);
    left: var(--site-margin-x);
  }

  .mobile-menu-content {
    padding-top: calc(var(--site-margin) + 21px + var(--site-margin));
    padding-left: var(--site-margin-x);
    padding-right: var(--site-margin-x);
  }

  /* Links mantêm layout mobile (coluna única, sem grid) */

  /* ===== GRID SYSTEM ===== */
  
  .grid-container {
    grid-template-columns: repeat(6, 1fr);
    gap: var(--grid-gap);
  }

  /* ===== FIX LOGO ALIGNMENT ===== */
  
  /* Logo deve ter mesma altura em todas as páginas */
  .logo img {
    height: 21px !important; /* Forçar altura consistente */
  }

  /* Page indicator alinhado com logo */
  .page-indicator {
    line-height: 1;
    padding-bottom: 0;
  }

  /* ===== WORKS PAGE ===== */
  
  .works-section {
    margin-top: calc(var(--site-margin) + 21px + var(--site-margin));
    margin-bottom: 60px;
  }

  .works-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
  }

  .works-column {
    gap: 20px;
  }

  /* ===== WORK ITEM PAGE ===== */
  
  .work-item-section {
    margin-top: calc(var(--site-margin) + 21px + var(--site-margin));
    margin-bottom: 60px;
  }

  .text-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
    margin-bottom: 40px;
  }

  .text-column {
    font-size: 14px;
    line-height: 1.6;
  }

  .gallery-row {
    grid-template-columns: repeat(3, 1fr);
    gap: 15px;
    margin-bottom: 15px;
  }

  .gallery-item {
    grid-column: span 1;
  }

  /* ===== INSTALLATION VIEWS ===== */
  
  .installation-item {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: var(--grid-gap);
    margin-bottom: 70px;
  }

  /* Imagem ocupa colunas 2-6 na primeira row */
  .installation-image {
    grid-column: 2 / 6;
    grid-row: 1;
  }

  /* Info abaixo da imagem na coluna 1, segunda row */
  .installation-info {
    grid-column: 1 / 2;
    grid-row: 2;
    padding-top: 0;
  }

  /* ===== BIOGRAPHY ===== */
  
  .biography-grid {
    grid-template-columns: 3fr 1fr;
    gap: 50px;
  }

  .biography-text {
    grid-column: 1;
  }

  .biography-sidebar {
    grid-column: 2;
    display: flex;
    flex-direction: column;
    gap: 30px;
  }

  .biography-photo {
    width: 100%;
  }

  .biography-contact {
    width: 100%;
  }

  /* ===== PRINTS ===== */
  
  .prints-row {
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
  }

  /* ===== PRESS ===== */
  
  .press-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 60px 20px;
  }

  /* ===== CONTACT ===== */
  
  .contact-grid {
    grid-template-columns: 2fr 1fr 2fr;
    gap: 30px;
  }

  .contact-info {
    grid-column: 1;
  }

  .contact-empty {
    grid-column: 2;
    display: block;
  }

  .contact-image {
    grid-column: 3;
  }
}

/* ========================================================================
   TOUCH OPTIMIZATIONS
   ======================================================================== */
@media (min-width: 769px) and (max-width: 1280px) {
  
  /* Botão maior para tablets */
  .mobile-menu-btn {
    width: 30px;
    height: 30px;
    padding: 5px;
  }

  .mobile-menu-btn span {
    width: 20px;
  }

  /* Gallery navigation maior */
  .gallery-nav {
    padding: 1.5rem;
  }

  .gallery-nav svg {
    width: 30px;
    height: 30px;
  }

  /* Scrollbar mais visível */
  ::-webkit-scrollbar {
    width: 8px;
    height: 8px;
  }

  ::-webkit-scrollbar-track {
    background: transparent;
  }

  ::-webkit-scrollbar-thumb {
    background: rgba(128, 128, 128, 0.3);
    border-radius: 4px;
  }

  ::-webkit-scrollbar-thumb:hover {
    background: rgba(128, 128, 128, 0.5);
  }
}

/* ========================================================================
   TOUCH DEVICE DETECTION - FORÇA MENU MOBILE EM TODOS OS TABLETS
   Isto garante que tablets grandes (iPad Pro 12.9", etc) têm menu mobile
   ======================================================================== */
@media (hover: none) and (pointer: coarse) {
  /* Força menu mobile em QUALQUER dispositivo touch, independente do tamanho */
  .desktop-menu {
    display: none !important;
  }
  
  .mobile-menu-btn,
  button.mobile-menu-btn,
  .nav .mobile-menu-btn,
  .header .nav .mobile-menu-btn {
    display: flex !important;
    position: fixed !important;
    top: var(--site-margin, 30px);
    right: var(--site-margin-x, 60px);
    z-index: 1003 !important;
    visibility: visible !important;
    opacity: 1 !important;
  }

  /* Mobile menu funcional em todos os touch devices */
  .mobile-menu,
  div.mobile-menu,
  .header .mobile-menu {
    display: block !important;
  }
}

/* ========================================================================
   JAVASCRIPT COMPATIBILITY
   ======================================================================== */

/* Body scroll lock quando menu aberto */
body[style*="overflow: hidden"] {
  overflow: hidden !important;
}

/* Garantir z-index correto */
@media (min-width: 769px) and (max-width: 1280px) {
  .header {
    z-index: 1000;
  }

  .mobile-menu {
    z-index: 1001;
  }

  .mobile-menu-logo {
    z-index: 1002;
  }

  .mobile-menu-btn {
    z-index: 1003;
  }
}

/* ========================================================================
   HOVER DEVICE DETECTION - DESKTOP COM MOUSE
   ======================================================================== */
@media (hover: hover) and (pointer: fine) and (min-width: 1025px) {
  /* Desktop com mouse: força menu hover (mesmo em resoluções pequenas) */
  .mobile-menu-btn {
    display: none !important;
  }

  .desktop-menu {
    display: block !important;
  }
  
  .logo:hover ~ .desktop-menu,
  .desktop-menu:hover {
    opacity: 1 !important;
    visibility: visible !important;
    transform: translateY(0) !important;
  }
}