/**
 * FAL Digital - Home/Dashboard Styles
 * 
 * Styles for the central dashboard (index.html) that displays
 * e-books and games selection.
 */

/* Dashboard body background */
body {
  background: radial-gradient(circle at top, #e2e8f0 0, #f9fafb 40%, #eef2ff 100%);
  color: var(--text);
  padding: 0;
  margin: 0;
}

/* Home shell container */
.home-shell {
  width: min(1200px, 95vw);
  margin: 0 auto;
  padding: var(--spacing-9xl) var(--spacing-6xl);
  font-family: var(--font-family-base);
  overflow-x: visible; /* Allow carousel content to be visible */
}

/* Home view specific styles */
#homeView {
  text-align: left;
}

#homeView h1 {
  display: none; /* Hide old title, using hero title instead */
}

.home-shell h1 {
  margin: 0 0 var(--spacing-lg);
  font-size: var(--font-size-7xl);
  font-weight: var(--font-weight-bold);
  font-family: var(--font-family-base);
  color: var(--color-ink);
}

.home-shell p {
  margin: 0 0 var(--spacing-8xl);
  font-size: var(--font-size-2xl);
  font-family: var(--font-family-base);
  color: var(--color-muted-dark);
}

/* Launch grid */
.launch-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--spacing-6xl);
  justify-content: center;
}

/* Launch cards */
.launch-card,
.card.launch-card {
  flex: 1 1 260px;
  padding: var(--spacing-6xl);
  border-radius: var(--radius-4xl);
  background: var(--bg-panel);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-soft);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xl);
  text-align: left;
}

.launch-card h2 {
  margin: 0;
  font-size: var(--font-size-4xl);
  font-weight: var(--font-weight-semibold);
  font-family: var(--font-family-base);
  color: var(--color-ink);
}

.launch-card p {
  margin: 0;
  color: var(--color-muted-dark);
  font-size: var(--font-size-lg);
  font-family: var(--font-family-base);
}

/* Launch card buttons/links */
.launch-card button,
.launch-card a,
.launch-card .btn,
.launch-card .btn-primary {
  margin-top: auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-md);
  padding: var(--spacing-xl) var(--spacing-3xl);
  border-radius: var(--radius-full);
  text-decoration: none;
  font-weight: var(--font-weight-semibold);
  font-size: var(--font-size-md);
  font-family: var(--font-family-base);
  transition: transform var(--duration-fast) var(--ease-default), box-shadow var(--duration-fast) var(--ease-default);
  color: var(--color-white);
  background: var(--color-accent);
  border: none;
  cursor: pointer;
  box-shadow: var(--shadow-sm);
}

.launch-card button.secondary,
.launch-card a.secondary,
.launch-card .btn-secondary {
  background: var(--color-accent-secondary);
}

.launch-card button:hover,
.launch-card a:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-soft);
}

.launch-card button:active,
.launch-card a:active {
  transform: translateY(0);
}

/* Back button styling */
button[data-view-target="home"] {
  background: none;
  border: none;
  color: var(--color-accent);
  padding: var(--spacing-md) 0;
  font-weight: var(--font-weight-semibold);
  font-family: var(--font-family-base);
  cursor: pointer;
  font-size: var(--font-size-md);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
}

button[data-view-target="home"]:hover {
  color: var(--color-accent-dark);
  text-decoration: underline;
}

/* Section visibility */
section[hidden] {
  display: none;
}

/* Section headers */
section header h1 {
  margin: 0.75rem 0 0.25rem;
  color: var(--text);
}

section header p {
  margin: 0;
  color: var(--text-muted);
}

/* ========================================
   APP HEADER STYLES
   ======================================== */

/* Header menu toggle (mobile) */
.app-header-menu-toggle {
  display: none; /* Hidden on desktop by default */
  background: transparent;
  border: none;
  color: var(--color-text-light);
  font-size: var(--font-size-2xl);
  cursor: pointer;
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: var(--radius-md);
  transition: background var(--duration-normal) var(--ease-default);
  line-height: 1;
  z-index: 1001;
  position: relative;
  min-width: 44px; /* Touch target size */
  min-height: 44px;
  align-items: center;
  justify-content: center;
}

/* Only show menu toggle on mobile/tablet */
@media (max-width: 1023px) {
  .app-header-menu-toggle {
    display: flex !important;
  }
}

.app-header-menu-toggle:hover {
  background: rgba(255, 255, 255, 0.1);
}

.app-header-menu-toggle .menu-icon {
  display: block;
  font-size: 1.5rem;
}

/* Header navigation links */
.app-header-nav {
  display: flex;
  align-items: center;
  justify-content: center; /* Center the navigation tabs */
  gap: var(--spacing-3xl);
  width: 100%;
}

.app-header-nav-link {
  background: transparent;
  border: none;
  color: var(--color-text-light);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-medium);
  font-family: var(--font-family-base);
  cursor: pointer;
  padding: var(--spacing-sm) var(--spacing-lg);
  border-radius: var(--radius-md);
  transition: background var(--duration-normal) var(--ease-default),
              color var(--duration-normal) var(--ease-default);
  text-decoration: none;
}

.app-header-nav-link:hover {
  background: rgba(255, 255, 255, 0.1);
  color: var(--color-white);
}

.app-header-link {
  color: var(--color-text-light);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-medium);
  font-family: var(--font-family-base);
  text-decoration: none;
  padding: var(--spacing-sm) var(--spacing-lg);
  border-radius: var(--radius-md);
  transition: background var(--duration-normal) var(--ease-default),
              color var(--duration-normal) var(--ease-default);
}

.app-header-link:hover {
  background: rgba(255, 255, 255, 0.1);
  color: var(--color-white);
}

/* Mobile greeting and mobile-right section - hidden on desktop */
.app-header-mobile-greeting,
.app-header-mobile-right {
  display: none;
}

/* Mobile menu styles */
@media (max-width: 1023px) {
  /* Ensure logo and FAL Digital text always show on mobile */
  .app-header-left {
    display: flex !important;
    align-items: center;
    gap: var(--spacing-sm);
    flex-shrink: 0;
  }
  
  .app-header-brand-text {
    display: block !important; /* Always show FAL Digital text on mobile */
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text-light);
    white-space: nowrap;
  }
  
  .app-header-logo {
    display: block !important; /* Always show logo */
    width: 32px !important;
    height: 32px !important;
    flex-shrink: 0;
  }
  
  /* Mobile right section - contains greeting, account icon, menu */
  .app-header-mobile-right {
    display: flex !important;
    align-items: center;
    gap: var(--spacing-xs);
    margin-left: auto;
    flex-shrink: 0;
  }
  
  /* Mobile greeting styling */
  .app-header-mobile-greeting {
    display: none; /* Hidden by default, shown via JS when user logged in */
    color: var(--color-text-light);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    white-space: nowrap;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(4px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    flex-shrink: 0;
  }
  
  /* Show greeting when JS sets display (override all hiding rules) */
  .app-header-mobile-greeting:not([style*="display: none"]) {
    display: inline-block !important;
  }
  
  /* Mobile account toggle - positioned between greeting and menu icon */
  .account-toggle--mobile {
    display: none !important; /* Hidden by default, shown via JS */
    flex-shrink: 0;
    width: 34px !important;
    height: 34px !important;
    padding: 0 !important;
    margin: 0 !important;
    color: #e5e7eb !important; /* Light color for visibility */
    text-shadow: 0 0 2px rgba(255, 255, 255, 0.3);
    filter: brightness(1.3);
    align-items: center !important;
    justify-content: center !important;
    background: rgba(255, 255, 255, 0.1) !important;
    border: 1px solid rgba(255, 255, 255, 0.2) !important;
    border-radius: var(--radius-md) !important;
  }
  
  /* Show mobile account toggle when JS sets display to inline-flex - highest priority */
  /* Match various possible style attribute formats */
  .account-toggle--mobile[style*="inline-flex"],
  .account-toggle--mobile[style*="inline-flex;"],
  .account-toggle--mobile[style*="display: inline-flex"],
  .account-toggle--mobile[style*="display:inline-flex"] {
    display: inline-flex !important;
    visibility: visible !important;
    opacity: 1 !important;
  }
  
  /* Ensure account toggle is visible when shown - override all other rules */
  .app-header-mobile-right .account-toggle--mobile[style*="inline-flex"],
  .app-header-mobile-right .account-toggle--mobile[style*="inline-flex;"],
  .app-header-mobile-right .account-toggle--mobile[style*="display: inline-flex"],
  .app-header-mobile-right .account-toggle--mobile[style*="display:inline-flex"] {
    display: inline-flex !important;
    visibility: visible !important;
    opacity: 1 !important;
  }
  
  .account-toggle--mobile:hover {
    color: #ffffff !important;
    text-shadow: 0 0 4px rgba(255, 255, 255, 0.5);
    filter: brightness(1.5);
    background: rgba(255, 255, 255, 0.2) !important;
  }
  
  /* On very small screens, adjust greeting size */
  @media (max-width: 400px) {
    .app-header-mobile-greeting {
      font-size: var(--font-size-xs) !important;
      padding: 4px var(--spacing-xs);
    }
    
    .app-header-brand-text {
      font-size: var(--font-size-sm);
    }
  }
}

/* Override components.css rules that hide logo/text on mobile portrait */
@media (max-width: 600px) and (orientation: portrait) {
  .app-header-left .app-header-brand-text {
    display: block !important; /* Always show FAL Digital text */
  }
  
  .app-header-logo {
    display: block !important; /* Always show logo */
  }
}

@media (max-width: 400px) {
  .app-header-logo {
    display: block !important; /* Always show logo even on very small screens */
  }
}

/* Hide mobile auth buttons on desktop */
@media (min-width: 1024px) {
  #authSignInButtonMobile,
  #authUserBadgeMobile {
    display: none !important;
  }
}

/* Hide desktop auth buttons on mobile */
@media (max-width: 1023px) {
  .app-header-right #authSignInButton,
  .app-header-right #authUserBadge {
    display: none !important;
  }
}

/* Mobile menu styles */
@media (max-width: 1023px) {
  .app-header-center {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex: none !important;
    text-align: left !important;
    background: var(--bg-panel) !important;
    border-top: 1px solid var(--border-color);
    box-shadow: var(--shadow-lg);
    padding: var(--spacing-lg);
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    transition: transform var(--duration-normal) var(--ease-default),
                opacity var(--duration-normal) var(--ease-default),
                visibility var(--duration-normal) var(--ease-default);
    z-index: 1000;
    display: none;
  }
  
  .app-header-center.is-open {
    display: block !important;
    transform: translateY(0) !important;
    opacity: 1 !important;
    visibility: visible !important;
  }
  
  .app-header-nav {
    flex-direction: column !important;
    gap: var(--spacing-md);
    align-items: stretch;
    justify-content: flex-start; /* Left align on mobile menu */
  }
  
  .app-header-nav-link {
    font-size: var(--font-size-base);
    padding: var(--spacing-md);
    text-align: left;
    width: 100%;
    display: block;
    color: var(--color-ink) !important; /* Black text on mobile */
  }
  
  .app-header-link {
    color: var(--color-ink) !important; /* Black text for website link */
    font-size: var(--font-size-base);
    padding: var(--spacing-md);
    text-align: left;
    width: 100%;
    display: block;
  }

  /* Mobile auth buttons - JS controls visibility, CSS just allows them to be shown */
  /* Don't force display, let JS handle it */
}

/* ========================================
   AUTH UI
   ======================================== */

/* Auth button styling */
.app-header-link--button {
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
  font-weight: inherit;
}

.app-header-user {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.app-header-user-email {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 150px;
}

/* Mobile menu auth elements */
.app-header-user-mobile {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
  padding: var(--spacing-md) 0;
  border-top: 1px solid var(--border-color);
  margin-top: var(--spacing-sm);
}

.app-header-user-mobile .app-header-user-email {
  color: var(--color-ink);
  font-size: var(--font-size-base);
  max-width: 100%;
}

/* Auth Modal */
.auth-modal {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
}

.auth-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(4px);
}

.auth-modal__panel {
  position: relative;
  background: var(--bg-panel);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  width: 100%;
  max-width: 400px;
  max-height: 90vh;
  overflow-y: auto;
  z-index: 1;
  margin: var(--spacing-lg);
  padding: var(--spacing-xl);
}

.auth-modal__close {
  position: absolute;
  top: var(--spacing-md);
  right: var(--spacing-md);
  background: transparent;
  border: none;
  font-size: var(--font-size-2xl);
  line-height: 1;
  color: var(--color-muted);
  cursor: pointer;
  padding: var(--spacing-xs);
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  transition: background var(--duration-normal) var(--ease-default),
              color var(--duration-normal) var(--ease-default);
}

.auth-modal__close:hover {
  background: var(--bg-muted-light);
  color: var(--color-ink);
}

.auth-modal__title {
  margin: 0 0 var(--spacing-xl) 0;
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-semibold);
  color: var(--color-ink);
}

/* Auth form */
.auth-form {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.auth-form__field--signup-only {
  display: none; /* Hidden by default (login mode) */
}

.auth-form__field {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
}

.auth-form__field span {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-ink);
}

.auth-form__field input {
  padding: var(--spacing-sm) var(--spacing-md);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  font-size: var(--font-size-base);
  font-family: var(--font-family-base);
  background: var(--bg-panel);
  color: var(--color-ink);
  transition: border-color var(--duration-normal) var(--ease-default);
}

.auth-form__field input:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.auth-form__mode {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
  margin: var(--spacing-sm) 0;
}

.auth-form__mode label {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-size: var(--font-size-sm);
  color: var(--color-ink);
  cursor: pointer;
}

.auth-form__mode input[type="radio"] {
  width: auto;
  margin: 0;
}

.auth-form__submit {
  width: 100%;
  margin-top: var(--spacing-lg);
  padding: var(--spacing-sm) var(--spacing-lg);
  background: #2563eb;
  color: #ffffff;
  border: none;
  border-radius: var(--radius-md);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-medium);
  cursor: pointer;
  transition: background var(--duration-normal) var(--ease-default);
  display: block;
  min-height: 44px;
}

.auth-form__submit:hover {
  background: #1d4ed8;
}

.auth-form__submit:active {
  background: #1e40af;
}

.auth-form__guest {
  width: 100%;
  margin-top: var(--spacing-md);
  padding: var(--spacing-sm) var(--spacing-lg);
  background: transparent;
  color: var(--color-ink);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-medium);
  cursor: pointer;
  transition: background var(--duration-normal) var(--ease-default),
              border-color var(--duration-normal) var(--ease-default);
}

.auth-form__guest:hover {
  background: var(--bg-muted-light);
  border-color: var(--color-muted);
}

.auth-form__provider {
  width: 100%;
  margin-top: var(--spacing-lg);
  padding: var(--spacing-sm) var(--spacing-lg);
  background: #ffffff;
  color: #1f2937;
  border: 1px solid #d1d5db;
  border-radius: var(--radius-md);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-medium);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  transition: background var(--duration-normal) var(--ease-default),
              border-color var(--duration-normal) var(--ease-default),
              box-shadow var(--duration-normal) var(--ease-default);
}

.auth-form__provider:hover {
  background: #f9fafb;
  border-color: #9ca3af;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.auth-form__provider-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  border-radius: 4px;
  background: #4285f4;
  color: #ffffff;
  font-weight: var(--font-weight-bold);
  font-size: var(--font-size-sm);
}

.auth-form__message {
  margin: var(--spacing-md) 0 0 0;
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: var(--radius-md);
  font-size: var(--font-size-sm);
  text-align: center;
}

.auth-form__message:empty {
  display: none;
}

/* Auth status banner */
.auth-status-banner {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: var(--color-primary);
  color: var(--color-white);
  padding: var(--spacing-sm) var(--spacing-lg);
  text-align: center;
  font-size: var(--font-size-sm);
  z-index: 10001;
  box-shadow: var(--shadow-md);
}

/* Mobile auth modal adjustments */
@media (max-width: 600px) {
  .auth-modal__panel {
    margin: var(--spacing-md);
    max-width: calc(100% - var(--spacing-xl));
    padding: var(--spacing-lg);
  }

  .app-header-user-email {
    max-width: 120px;
  }
}

/* ========================================
   ACCOUNT PANEL (Dropdown)
   ======================================== */

.account-toggle {
  margin: 0 var(--spacing-sm);
  color: #e5e7eb !important; /* Light gray for better visibility on dark toolbar */
  text-shadow: 0 0 2px rgba(255, 255, 255, 0.3);
  filter: brightness(1.3);
}

.account-toggle:hover {
  color: #ffffff !important; /* White on hover */
  text-shadow: 0 0 4px rgba(255, 255, 255, 0.5);
  filter: brightness(1.5);
}

.app-header {
  position: relative;
}

.account-panel {
  position: absolute;
  top: calc(100% + var(--spacing-md));
  right: var(--spacing-xl);
  z-index: 9999;
  isolation: isolate;
}

.account-panel.is-hidden {
  display: none;
}

.account-panel .panel-inner {
  min-width: 320px;
  max-width: 90vw;
  background: linear-gradient(to bottom, rgba(15, 23, 42, 0.98), rgba(15, 23, 42, 0.95));
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid rgba(148, 163, 184, 0.4);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
  padding: var(--spacing-xl);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
  color: var(--color-text-light);
  position: relative;
  z-index: 9999;
}

.account-panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--spacing-sm);
  padding-bottom: var(--spacing-md);
  border-bottom: 1px solid rgba(148, 163, 184, 0.3);
}

.account-panel-header h3 {
  margin: 0;
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-light);
}

.account-status-badge {
  display: inline-flex;
  align-items: center;
  padding: var(--spacing-xs) var(--spacing-md);
  border-radius: 999px;
  font-size: var(--font-size-xs);
  background: rgba(148, 163, 184, 0.2);
  color: var(--color-text-light);
  border: 1px dashed rgba(148, 163, 184, 0.4);
}

.account-panel-body {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.account-summary {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  border-radius: var(--radius-md);
  padding: var(--spacing-md);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(148, 163, 184, 0.3);
}

.account-summary p {
  margin: 0;
  color: var(--color-text-light);
  line-height: var(--line-height-relaxed);
}

.account-summary p:first-child {
  font-weight: var(--font-weight-semibold);
  margin-bottom: var(--spacing-xs);
  color: var(--color-text-light);
}

.account-books {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
}

.account-books-badge {
  display: inline-flex;
  align-items: center;
  padding: var(--spacing-xs) var(--spacing-md);
  border-radius: 999px;
  font-size: var(--font-size-sm);
  background: rgba(148, 163, 184, 0.2);
  color: var(--color-text-light);
  border: 1px solid rgba(148, 163, 184, 0.3);
}

.account-books p {
  margin: 0;
  font-size: var(--font-size-sm);
  color: var(--color-muted);
}

/* ========================================
   HERO SECTION
   ======================================== */

.home-hero {
  margin-bottom: var(--spacing-9xl);
  padding: var(--spacing-9xl) 0;
  width: 100%;
  max-width: 100%;
  overflow-x: hidden; /* Prevent overflow */
}

.home-hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-9xl);
  align-items: center;
}

.home-hero-text {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-3xl);
}

.home-hero-kicker {
  margin: 0;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-accent);
  font-family: var(--font-family-base);
}

.home-hero-title {
  margin: 0;
  font-size: var(--font-size-9xl); /* Bigger - was 8xl */
  font-weight: 900; /* Extra bold - bolder than bold */
  line-height: var(--line-height-tight);
  color: var(--color-ink);
  font-family: var(--font-family-base);
}


.home-hero-subtitle {
  margin: 0;
  font-size: var(--font-size-xl);
  color: var(--color-muted-dark);
  line-height: var(--line-height-relaxed);
  font-family: var(--font-family-base);
}

.home-hero-actions {
  display: flex;
  gap: var(--spacing-xl);
  flex-wrap: wrap;
}

.home-hero-meta {
  margin: 0;
  font-size: var(--font-size-sm);
  color: var(--color-muted);
  font-family: var(--font-family-base);
}

.home-hero-preview {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-6xl);
  align-items: center; /* Center preview content */
  width: 100%;
}

.hero-preview-books,
.hero-preview-games {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
  width: 100%;
}

/* Center hero preview on mobile */
@media (max-width: 767px) {
  .home-hero-preview {
    align-items: center;
    gap: var(--spacing-3xl);
  }
  
  .hero-preview-books,
  .hero-preview-games {
    align-items: center;
  }
}

.hero-preview-label {
  margin: 0;
  font-size: var(--font-size-xl); /* Bigger - was sm */
  font-weight: var(--font-weight-bold); /* Bolder - was semibold */
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-ink); /* Darker color for better visibility */
  font-family: var(--font-family-base);
}

.hero-book-stack {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 280px;
  perspective: 1000px;
  width: 100%;
}

/* Center hero images on mobile - show all three books */
@media (max-width: 767px) {
  .hero-book-stack {
    justify-content: center;
    align-items: center;
    min-height: 200px;
    width: 100%;
    max-width: 100%;
    overflow: visible;
  }
  
  .hero-book-card {
    width: 100px; /* Smaller on mobile to fit three */
    position: absolute; /* Keep absolute positioning for layering */
  }
  
  .hero-book-card:first-child {
    transform: translateX(-50px) scale(0.75) !important; /* Left book */
    opacity: 0.6 !important;
    z-index: 1;
  }
  
  .hero-book-card:first-child:hover {
    transform: translateX(-50px) translateY(-4px) scale(0.8) !important;
  }
  
  .hero-book-card.is-active {
    transform: translateX(0) scale(1) !important; /* Center book */
    opacity: 1 !important;
    z-index: 3;
    position: relative;
  }
  
  .hero-book-card.is-active:hover {
    transform: translateX(0) translateY(-4px) scale(1.05) !important;
  }
  
  .hero-book-card:last-child {
    transform: translateX(50px) scale(0.75) !important; /* Right book */
    opacity: 0.6 !important;
    z-index: 1;
  }
  
  .hero-book-card:last-child:hover {
    transform: translateX(50px) translateY(-4px) scale(0.8) !important;
  }
}

.hero-book-card {
  position: absolute;
  width: 180px;
  transition: transform var(--duration-slowest) var(--ease-default),
              opacity var(--duration-slowest) var(--ease-default),
              z-index var(--duration-slowest) var(--ease-default);
  cursor: pointer;
}

.hero-book-card:hover {
  transform: translateY(-4px) scale(1.05);
}

.hero-book-card.is-active:hover {
  transform: translateX(0) translateY(-4px) scale(1.05);
}

.hero-book-card:first-child {
  transform: translateX(-60px) scale(0.85);
  opacity: 0.6;
  z-index: 1;
}

.hero-book-card.is-active {
  transform: translateX(0) scale(1);
  opacity: 1;
  z-index: 3;
  position: relative;
}

.hero-book-card:last-child {
  transform: translateX(60px) scale(0.85);
  opacity: 0.6;
  z-index: 1;
}

.hero-book-card img {
  width: 100%;
  height: auto;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  display: block;
}

.hero-book-title {
  margin-top: var(--spacing-md);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-semibold);
  color: var(--color-ink);
  text-align: center;
  font-family: var(--font-family-base);
}

.hero-book-level {
  margin-top: var(--spacing-xs);
  font-size: var(--font-size-sm);
  color: var(--color-muted-dark);
  text-align: center;
  font-family: var(--font-family-base);
}

.hero-game-strip {
  display: flex;
  gap: var(--spacing-lg);
  overflow-x: auto;
  padding: var(--spacing-md) 0;
  scrollbar-width: none;
  -ms-overflow-style: none;
  justify-content: center; /* Center games on mobile */
}

/* Show only 2 games on mobile */
@media (max-width: 767px) {
  .hero-game-strip {
    justify-content: center;
    gap: var(--spacing-md);
    overflow-x: visible; /* No scrolling on mobile */
  }
  
  .hero-game-tile {
    flex: 0 0 calc(50% - var(--spacing-md) / 2);
    max-width: calc(50% - var(--spacing-md) / 2);
  }
}

.hero-game-strip::-webkit-scrollbar {
  display: none;
}

.hero-game-tile {
  flex: 0 0 140px;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  padding: var(--spacing-lg);
  border-radius: var(--radius-xl);
  background: var(--bg-panel);
  border: 2px solid var(--border-color);
  transition: transform var(--duration-normal) var(--ease-default),
              box-shadow var(--duration-normal) var(--ease-default),
              border-color var(--duration-normal) var(--ease-default);
  cursor: pointer;
}

.hero-game-tile:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.hero-game-tile.is-active {
  border-color: var(--color-accent);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.hero-game-tile img {
  width: 100%;
  height: auto;
  border-radius: var(--radius-lg);
  aspect-ratio: 16 / 10;
  object-fit: cover;
  display: block;
}

.hero-game-title {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--color-ink);
  font-family: var(--font-family-base);
  line-height: var(--line-height-tight);
}

.hero-game-badge {
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-medium);
  color: var(--color-muted-dark);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-family: var(--font-family-base);
}

/* ========================================
   PANELS SECTION
   ======================================== */

.home-panels {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-6xl);
  /* All panels stack vertically: ebooks, games, resources */
}

.home-panel {
  background: var(--bg-panel);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-4xl);
  box-shadow: var(--shadow-soft);
  padding: var(--spacing-6xl);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-4xl);
  overflow: visible; /* Don't clip carousel content */
  width: 100%;
}

.home-panel-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: var(--spacing-4xl);
  flex-wrap: wrap;
}

.home-panel-header h2 {
  margin: 0 0 var(--spacing-sm);
  font-size: var(--font-size-5xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-ink);
  font-family: var(--font-family-base);
}

.home-panel-header p {
  margin: 0;
  font-size: var(--font-size-lg);
  color: var(--color-muted-dark);
  font-family: var(--font-family-base);
}

.home-panel-header-actions {
  display: flex;
  align-items: center;
  gap: var(--spacing-lg);
  flex-wrap: wrap;
}

.home-panel-body {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xl);
  overflow: visible; /* Don't clip carousel content */
  width: 100%;
}

.home-panel-body--resources {
  align-items: center;
  text-align: center;
}

/* ========================================
   RAILS
   ======================================== */

.home-rail-wrapper {
  position: relative;
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  width: 100%;
  max-width: 100%;
  overflow: visible; /* Allow content to be visible - don't clip cards */
  padding: 0 var(--spacing-sm); /* Add padding to prevent edge clipping */
}

.home-rail {
  display: flex;
  gap: var(--spacing-3xl);
  overflow: visible; /* No scrolling needed - we show fixed number of cards */
  padding: var(--spacing-md) 0;
  flex: 1;
  min-width: 0; /* Allow flex shrinking */
  /* Simple carousel - no scrolling */
}


.home-rail-card {
  flex: 0 0 180px;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
  cursor: pointer;
  transition: transform var(--duration-normal) var(--ease-default);
  min-width: 0; /* Allow flex shrinking */
}

/* ========================================
   RESPONSIVE BREAKPOINTS
   ======================================== */

/* Tablet (768px - 1023px) */
@media (min-width: 768px) and (max-width: 1023px) {
  .home-hero {
    padding: var(--spacing-6xl) 0;
    margin-bottom: var(--spacing-6xl);
  }
  
  .home-hero-grid {
    gap: var(--spacing-6xl);
  }
  
  .home-panel {
    padding: var(--spacing-5xl);
  }
  
  .home-rail-wrapper {
    padding: 0 var(--spacing-md); /* More padding for tablets */
  }
  
  .home-rail {
    gap: var(--spacing-2xl); /* Slightly smaller gap */
  }
  
  .home-rail-card {
    flex: 0 0 calc(25% - var(--spacing-2xl) * 0.75); /* 4 cards on tablet */
  }
}

/* Large Tablet (1024px - 1366px) - iPad Pro size */
@media (min-width: 1024px) and (max-width: 1366px) {
  .home-shell {
    width: min(100%, 95vw); /* Use more of the viewport width */
    padding: var(--spacing-9xl) var(--spacing-4xl); /* Reduce side padding */
  }
  
  .home-panel {
    padding: var(--spacing-5xl) var(--spacing-4xl); /* Reduce side padding */
  }
  
  .home-rail-wrapper {
    padding: 0 var(--spacing-lg); /* More padding to prevent clipping */
    margin: 0 calc(-1 * var(--spacing-lg)); /* Negative margin to extend beyond panel padding */
  }
  
  .home-rail {
    gap: var(--spacing-2xl); /* Smaller gap for better fit */
  }
  
  .home-rail-card {
    flex: 0 0 calc(20% - var(--spacing-2xl) * 0.8); /* 5 cards on large tablet instead of 6 */
    min-width: 0;
  }
}

/* Mobile Landscape (480px - 767px) */
@media (min-width: 480px) and (max-width: 767px) {
  .home-shell {
    padding: var(--spacing-4xl) var(--spacing-lg);
  }
  
  .home-hero {
    padding: var(--spacing-5xl) 0;
    margin-bottom: var(--spacing-5xl);
  }
  
  .home-hero-grid {
    gap: var(--spacing-4xl);
  }
  
  .home-hero-title {
    font-size: var(--font-size-5xl);
  }
  
  .home-panel {
    padding: var(--spacing-4xl) var(--spacing-lg);
  }
  
  .home-rail-wrapper {
    max-width: 100%;
    padding: 0;
    margin: 0;
  }
  
  .home-rail {
    gap: var(--spacing-md);
    padding: var(--spacing-sm) 0;
  }
  
  .home-rail-card {
    flex: 0 0 calc(33.333% - var(--spacing-md) * 0.666); /* 3 cards on mobile landscape */
    min-width: 0;
  }
  
  .app-header-menu-toggle {
    display: flex !important;
  }
  
  .app-header-center {
    display: none;
  }
  
  .app-header-center.is-open {
    display: block;
  }
}

/* Mobile Portrait (up to 479px) */
@media (max-width: 479px) {
  .home-shell {
    padding: var(--spacing-3xl) var(--spacing-md);
    overflow-x: hidden; /* Prevent horizontal scroll */
  }
  
  .home-hero {
    padding: var(--spacing-4xl) 0;
    margin-bottom: var(--spacing-4xl);
  }
  
  .home-hero-grid {
    gap: var(--spacing-3xl);
  }
  
  .home-hero-text {
    gap: var(--spacing-xl);
  }
  
  .home-hero-title {
    font-size: var(--font-size-4xl);
    line-height: 1.2;
  }
  
  .home-hero-subtitle {
    font-size: var(--font-size-base);
  }
  
  .home-hero-actions {
    flex-direction: column;
    gap: var(--spacing-md);
  }
  
  .home-hero-actions .btn {
    width: 100%;
  }
  
  .home-hero-meta {
    font-size: var(--font-size-sm);
  }
  
  .home-panel {
    padding: var(--spacing-3xl) var(--spacing-md);
    margin: 0;
  }
  
  .home-panel-header {
    flex-direction: column;
    gap: var(--spacing-md);
    align-items: flex-start;
  }
  
  .home-panel-header h2 {
    font-size: var(--font-size-3xl);
  }
  
  .home-panel-header p {
    font-size: var(--font-size-sm);
  }
  
  .home-rail-wrapper {
    max-width: 100%;
    padding: 0;
    margin: 0;
    gap: var(--spacing-xs);
  }
  
  .home-rail {
    gap: var(--spacing-sm);
    padding: var(--spacing-xs) 0;
    overflow: hidden; /* Prevent overflow */
  }
  
  .home-rail-card {
    flex: 0 0 calc(50% - var(--spacing-sm) * 0.5); /* 2 cards on mobile portrait */
    min-width: 0;
    max-width: calc(50% - var(--spacing-sm) * 0.5);
  }
  
  .home-rail-nav {
    min-width: 32px;
    width: 32px;
    height: 32px;
    font-size: var(--font-size-sm);
    padding: 0;
  }
  
  .app-header-menu-toggle {
    display: flex !important;
  }
  
  .app-header-center {
    display: none;
  }
  
  .app-header-center.is-open {
    display: block;
  }
}

.home-rail-card:hover {
  transform: translateY(-4px);
}

.home-rail-card-image {
  display: block;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  text-decoration: none;
}

.home-rail-card-image img {
  width: 100%;
  height: auto;
  display: block;
  aspect-ratio: 3 / 4;
  object-fit: cover;
}

.home-rail-card--game .home-rail-card-image img {
  aspect-ratio: 16 / 9; /* Reduced from 16/10 to make it less tall */
}

.home-rail-card--resource .home-rail-card-image {
  aspect-ratio: 16 / 9; /* Match games aspect ratio for consistent width */
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

/* Make resource thumbnails greyscale */
.home-rail-card--resource .home-rail-card-image img {
  filter: grayscale(100%);
  transition: filter var(--duration-normal) var(--ease-default);
}

/* Optional: Add slight color on hover for better UX */
.home-rail-card--resource:hover .home-rail-card-image img {
  filter: grayscale(70%);
}

.home-rail-card-content {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
  min-height: auto; /* Remove any min-height that might add space */
}

.home-rail-card-title {
  margin: 0;
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-semibold);
  color: var(--color-ink);
  font-family: var(--font-family-base);
  line-height: var(--line-height-tight);
}

.home-rail-card-badge {
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-medium);
  color: var(--color-muted-dark);
  font-family: var(--font-family-base);
}

.home-rail-nav {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  border: 2px solid var(--color-accent);
  background: var(--color-white);
  color: var(--color-accent);
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--duration-normal) var(--ease-default),
              color var(--duration-normal) var(--ease-default),
              transform var(--duration-fast) var(--ease-default),
              opacity var(--duration-normal) var(--ease-default);
  box-shadow: var(--shadow-sm);
  z-index: 2;
}

.home-rail-nav:hover:not(:disabled) {
  background: var(--color-accent);
  color: var(--color-white);
  transform: scale(1.1);
  box-shadow: var(--shadow-md);
}

.home-rail-nav:active:not(:disabled) {
  transform: scale(0.95);
}

.home-rail-nav:disabled {
  opacity: 0.3;
  cursor: not-allowed;
  pointer-events: none;
}

.home-rail-nav--prev {
  order: -1;
}

.home-rail-nav--next {
  order: 1;
}

/* ========================================
   BADGES & BUTTONS
   ======================================== */

.badge {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
  padding: var(--spacing-xs) var(--spacing-xl);
  border: 1px dashed var(--border-color-dashed);
  border-radius: var(--radius-full);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-ink-dark);
  background: rgba(15, 23, 42, 0.05);
  font-family: var(--font-family-base);
}

.badge-soft {
  border-color: var(--border-color-light);
  background: var(--bg-muted-light);
  color: var(--color-muted-dark);
}

.link-button {
  background: none;
  border: none;
  color: var(--color-accent);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-semibold);
  font-family: var(--font-family-base);
  cursor: pointer;
  padding: var(--spacing-sm) 0;
  text-decoration: none;
  transition: color var(--duration-normal) var(--ease-default);
}

.link-button:hover {
  color: var(--color-accent-dark);
  text-decoration: underline;
}

.btn-disabled {
  opacity: 0.5;
  cursor: not-allowed;
  pointer-events: none;
}

/* ========================================
   RESOURCES PLACEHOLDER
   ======================================== */

.resource-placeholder-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
  width: 100%;
  max-width: 400px;
  margin-bottom: var(--spacing-4xl);
}

.resource-placeholder {
  padding: var(--spacing-xl);
  background: var(--bg-muted-light);
  border: 1px dashed var(--border-color-light);
  border-radius: var(--radius-xl);
  font-size: var(--font-size-base);
  color: var(--color-muted-dark);
  text-align: center;
  font-family: var(--font-family-base);
}

/* ========================================
   RESPONSIVE
   ======================================== */

@media (min-width: 1024px) {
  .home-panels {
    grid-template-columns: 1fr;
    /* All panels stack vertically: ebooks, games, resources */
  }
  
  .home-panel--ebooks {
    grid-column: 1;
  }
}

@media (max-width: 1023px) {
  .home-hero-grid {
    grid-template-columns: 1fr;
  }
  
  .home-hero-preview {
    order: -1;
  }
}

/* Show menu toggle on tablets and below */
@media (max-width: 1023px) {
  .app-header-right {
    display: none; /* Hide desktop website link on mobile - it's in the menu */
  }
}

/* Desktop: Hide website link from mobile menu, show only in header-right */
@media (min-width: 1024px) {
  .app-header-center .app-header-link {
    display: none; /* Hide website link from desktop nav - it's in header-right */
  }
}

/* Legacy mobile styles - now handled by specific breakpoints above */