/**
 * Neuroconnected Growth - UI Components
 * Cards, buttons, navigation, forms, and interactive elements
 */

/* ==========================================
   NAVIGATION
   ========================================== */

.nav {
  position: sticky;
  top: 0;
  z-index: var(--z-sticky);
  backdrop-filter: saturate(1.5) blur(16px);
  -webkit-backdrop-filter: saturate(1.5) blur(16px);
  background: rgba(255, 255, 255, 0.72);
  border-bottom: 1px solid rgba(255, 255, 255, 0.4);
  box-shadow: 0 1px 0 rgba(0, 0, 0, 0.04),
    inset 0 -1px 0 rgba(255, 255, 255, 0.6);
}

.nav-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: 14px 20px;
}

.brand {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 1.05rem;
  letter-spacing: -0.025em;
  white-space: nowrap;
  flex-shrink: 0;
  line-height: 1.2;
}

.brand span {
  background: var(--rainbow-gradient-cold);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* Animated gradient on 'Growth' word */
.brand-gradient {
  background: linear-gradient(
    90deg,
    var(--indigo),
    var(--violet),
    var(--blue),
    var(--indigo)
  );
  background-size: 300% 100%;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  animation: gradientShift 4s ease-in-out infinite;
}

@keyframes gradientShift {
  0%,
  100% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
}

.nav-links a,
.nav-links .nav-link,
.nav-dropdown-trigger {
  font-weight: 600;
  font-size: 14px;
  opacity: 0.9;
  position: relative;
  transition: opacity 0.2s ease;
  white-space: nowrap;
}

.nav-links a:hover,
.nav-dropdown-trigger:hover {
  opacity: 1;
}

.nav-links a::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: -3px;
  height: 0;
  border-radius: 2px;
  background: var(--link-accent, var(--indigo));
  transition: height 0.2s ease;
}

/* Exclude mega-cards and quick-links from nav underline effect */
.nav-links .mega-card::after,
.nav-links .mega-quick-link::after,
.nav-links .mega-sidebar-link::after,
.nav-links .mega-post::after,
.nav-links .mega-need::after {
  display: none !important;
}

.nav-links a:hover::after {
  height: 3px;
}
.nav-links a.active {
  opacity: 1;
}
.nav-links a.active::after {
  height: 3px;
}

/* Dropdown */
.nav-dropdown {
  position: relative;
}

.nav-dropdown-trigger {
  display: flex;
  align-items: center;
  gap: 4px;
  background: none;
  border: none;
  cursor: pointer;
}

.dropdown-icon {
  width: 16px;
  height: 16px;
  transition: transform 0.2s ease;
}

.nav-dropdown:hover .dropdown-icon {
  transform: rotate(180deg);
}

.nav-dropdown-menu {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(10px);
  background: var(--card);
  border: 1px solid var(--ring);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  min-width: 220px;
  padding: var(--space-sm);
  opacity: 0;
  visibility: hidden;
  transition: all 0.2s ease;
}

.nav-dropdown:hover .nav-dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.nav-dropdown-menu a {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-md);
  transition: background 0.15s ease;
}

.nav-dropdown-menu a:hover {
  background: var(--bg-alt);
}

.nav-dropdown-menu a::after {
  display: none;
}

/* User account in nav */
.nav-user {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  background: var(--bg-alt);
  border-radius: var(--radius-full);
  font-size: 13px;
  font-weight: 600;
}

.nav-user-name {
  display: flex;
  align-items: center;
  gap: 6px;
}

.nav-user-logout {
  padding: 4px;
  border-radius: var(--radius-sm);
  color: var(--fg-muted);
  transition: all 0.2s;
}

.nav-user-logout:hover {
  background: var(--red);
  color: white;
}

.nav-login {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  border: 1px solid var(--ring);
  border-radius: var(--radius-full);
  font-size: 13px;
  font-weight: 600;
  transition: all 0.2s;
}

.nav-login:hover {
  border-color: var(--indigo);
  color: var(--indigo);
}

/* Cart button */
.nav-cart {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  padding: var(--space-sm);
  border-radius: var(--radius-md);
  transition: background 0.2s ease;
  background: transparent;
  border: none;
  cursor: pointer;
  color: var(--fg);
}

.nav-cart svg,
.nav-cart i {
  width: 20px;
  height: 20px;
  color: inherit;
}

.nav-cart:hover {
  background: var(--bg-alt);
}

.cart-count {
  position: absolute;
  top: 2px;
  right: 2px;
  min-width: 18px;
  height: 18px;
  font-size: 11px;
  font-weight: 700;
  background: var(--red);
  color: white;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
}

.cart-count:empty,
.cart-count[data-count='0'] {
  display: none;
}

/* Mobile menu */
.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 28px;
  height: 22px;
  padding: 0;
  background: none;
  border: none;
  cursor: pointer;
  z-index: 1001;
}

.mobile-menu-toggle span {
  display: block;
  width: 100%;
  height: 3px;
  background: var(--fg);
  border-radius: 2px;
  transition: all 0.3s ease;
  transform-origin: center;
}

/* Animate to X when open */
.mobile-menu-toggle.open span:nth-child(1) {
  transform: translateY(9.5px) rotate(45deg);
}

.mobile-menu-toggle.open span:nth-child(2) {
  opacity: 0;
}

.mobile-menu-toggle.open span:nth-child(3) {
  transform: translateY(-9.5px) rotate(-45deg);
}

/* Mobile nav styles are in @media (max-width: 960px) below */
.mobile-nav {
  display: none; /* Hidden by default on desktop */
}

/* Nav CTA button - prevent wrapping */
.nav-cta {
  flex-shrink: 0;
  white-space: nowrap;
  padding: 10px 16px;
  font-size: 13px;
}

.nav-cta svg,
.nav-cta i {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

@media (max-width: 960px) {
  /* Prevent horizontal scroll */
  html,
  body {
    overflow-x: hidden;
    width: 100%;
  }

  .nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: var(--bg);
  }

  /* Simple single-row layout: Brand | Hamburger */
  .nav-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 16px;
    gap: 12px;
  }

  /* Brand stays, no wrapping issues */
  .brand {
    font-size: 1rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 70%;
    flex-shrink: 1;
  }

  /* Hide everything except brand and hamburger */
  .spacer,
  .desktop-nav,
  .mega-nav,
  .nav-links:not(.mobile-nav),
  .user-dropdown,
  .nav-login,
  .nav-cta,
  .cart-toggle {
    display: none !important;
  }

  /* Hamburger visible and on the right */
  .mobile-menu-toggle {
    display: flex;
    flex-shrink: 0;
  }

  /* =====================
     MOBILE NAV FULLSCREEN
     ===================== */
  .mobile-nav {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 56px; /* Below the header */
    left: 0;
    right: 0;
    bottom: 0;
    height: calc(100vh - 56px);
    padding: 0;
    /* HEAVY glassmorphism - completely blurs background */
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(50px) saturate(2);
    -webkit-backdrop-filter: blur(50px) saturate(2);
    z-index: 999;
    overflow-y: auto;
    overflow-x: hidden;
    visibility: hidden;
    opacity: 0;
    transform: translateY(-20px);
    transition: all 0.3s ease;
  }

  /* Dark mode glassmorphism */
  .dark .mobile-nav {
    background: rgba(0, 0, 0, 0.75);
  }

  .mobile-nav.open {
    visibility: visible;
    opacity: 1;
    transform: translateY(0);
  }

  /* Scroll lock when menu is open - only for public pages, NOT admin */
  body.mobile-menu-open:not(.admin-body) {
    overflow: hidden !important;
    position: fixed !important;
    width: 100% !important;
    height: 100% !important;
  }

  /* Mobile nav links */
  .mobile-nav > a {
    display: block;
    padding: 16px 20px;
    font-size: 16px;
    font-weight: 600;
    color: var(--fg);
    text-decoration: none;
    border-bottom: 1px solid var(--ring);
  }

  .mobile-nav > a:hover {
    background: rgba(99, 102, 241, 0.05);
  }
}

/* ==========================================
   CARDS
   ========================================== */

.card {
  background: var(--card);
  border: 1px solid var(--ring);
  border-radius: var(--radius-xl);
  padding: 22px;
  box-shadow: var(--shadow-lg);
  transform: translateY(18px);
  opacity: 0;
  transition: background 700ms ease, color 700ms ease, box-shadow 700ms ease,
    transform 0.9s var(--ease-out), opacity 0.7s ease;
  position: relative;
  overflow: hidden;
}

.in-view .card {
  transform: translateY(0);
  opacity: 1;
}

.card::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  pointer-events: none;
  z-index: 0;
  background: linear-gradient(
    180deg,
    color-mix(in oklab, var(--accent, var(--indigo)), #ffffff 10%),
    color-mix(in oklab, var(--accent, var(--indigo)), #000000 14%)
  );
  opacity: 0;
  transition: opacity 700ms ease;
}

.card > * {
  position: relative;
  z-index: 1;
}

.card.solid::before {
  opacity: 1;
}
.card.solid {
  color: #fff;
  border-color: transparent;
}

/* All text elements in solid cards should be white */
.card.solid h3,
.card.solid h4,
.card.solid p,
.card.solid li,
.card.solid span,
.card.solid strong,
.card.solid label,
.card.solid .form-label,
.card.solid .stat-value,
.card.solid .stat-label,
.card.solid .text-muted,
.card.solid .eyebrow {
  color: #fff !important;
  opacity: 0.98;
}

/* Icons in solid cards */
.card.solid svg,
.card.solid i,
.card.solid h3 svg,
.card.solid [data-lucide] {
  color: #fff !important;
}

/* Links and CTAs in solid cards */
.card.solid a,
.card.solid .cta {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.5);
}

.card.solid a:hover,
.card.solid .cta:hover {
  border-color: #fff;
  background: rgba(255, 255, 255, 0.15);
}

/* Map elements in solid cards */
.card.solid .map-ring {
  border-color: rgba(255, 255, 255, 0.3);
  color: rgba(255, 255, 255, 0.7);
}

/* Keep form elements readable in solid cards */
.card.solid .form-input,
.card.solid .form-select,
.card.solid .form-textarea {
  color: var(--fg);
  background: var(--card);
}

.card.solid .form-select option,
.card.solid select option {
  color: var(--fg);
  background: var(--card);
}

.card h3 {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 0 0 12px;
  font-size: 1.14rem;
  font-weight: 800;
  color: var(--fg);
}

.card h3 svg {
  color: var(--accent, var(--indigo));
}
.card.solid h3 svg {
  color: #fff !important;
}

.card p {
  margin: 0;
  color: var(--fg);
  opacity: 0.9;
  font-weight: 550;
}
.card.solid p {
  color: #fff !important;
}

.bullets {
  margin: 14px 0 0 26px;
  list-style: disc;
}
.bullets li {
  margin: 8px 0;
}

/* Bullets in cards inside panel-dark: ensure they're visible */
.panel-dark .card .bullets li {
  color: var(--fg);
}

/* But solid cards in any context get white bullets */
.card.solid .bullets li {
  color: #fff !important;
}

/* Chips inside solid cards */
.card.solid .chip {
  background: rgba(255, 255, 255, 0.2);
  color: #fff;
  border-color: rgba(255, 255, 255, 0.4);
}

.card.solid .chip svg,
.card.solid .chip i,
.card.solid .chip [data-lucide] {
  color: #fff !important;
}

/* Card variants */
.card-hover:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
}

.card-stat {
  text-align: center;
  padding: var(--space-xl);
}

.card-stat .stat-value {
  font-family: var(--font-display);
  font-size: var(--text-4xl);
  font-weight: 900;
  color: var(--accent, var(--indigo));
  transition: color 700ms ease;
}

.card-stat .stat-label {
  font-size: var(--text-sm);
  color: var(--fg-muted);
  margin-top: var(--space-xs);
  transition: color 700ms ease;
}

/* Stat cards in solid state */
.card.solid.card-stat .stat-value,
.card.solid .stat-value {
  color: #fff !important;
}

.card.solid.card-stat .stat-label,
.card.solid .stat-label {
  color: rgba(255, 255, 255, 0.9) !important;
}

/* ==========================================
   CHIPS & BADGES
   ========================================== */

.chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 800;
  padding: 9px 13px;
  border-radius: var(--radius-full);
  background: var(--card);
  border: 1px solid var(--ring);
  box-shadow: var(--shadow-md);
  color: var(--accent, var(--indigo));
}

.chip-sm {
  padding: 6px 10px;
  font-size: var(--text-sm);
}

.badge {
  display: inline-block;
  padding: 4px 10px;
  font-size: var(--text-xs);
  font-weight: 700;
  border-radius: var(--radius-full);
  background: var(--accent, var(--indigo));
  color: white;
}

/* ==========================================
   BUTTONS & CTAs
   ========================================== */

.cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 900;
  padding: 15px 20px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--ring);
  background: var(--card);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  box-shadow: var(--shadow-md);
  position: relative;
  overflow: hidden;
  color: var(--accent, var(--indigo));
}

.cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 0 1px var(--border), var(--shadow-lg);
}

/* Gradient sweep animation */
.cta::before {
  content: '';
  position: absolute;
  inset: -2px;
  background: var(--rainbow-gradient);
  transform: translateX(-130%);
  opacity: 0;
  mask-image: linear-gradient(
    90deg,
    transparent 0%,
    black 12%,
    black 88%,
    transparent 100%
  );
  -webkit-mask-image: linear-gradient(
    90deg,
    transparent 0%,
    black 12%,
    black 88%,
    transparent 100%
  );
}

.cta::after {
  content: '';
  position: absolute;
  inset: -12px;
  background: var(--rainbow-gradient);
  filter: blur(16px);
  opacity: 0;
  transform: translateX(-130%);
  pointer-events: none;
}

.cta:hover::before {
  animation: sweep 1200ms ease forwards;
  opacity: 0.85;
}
.cta:hover::after {
  animation: sweep 1200ms ease forwards;
  opacity: 0.45;
}

@keyframes sweep {
  to {
    transform: translateX(130%);
  }
}

.cta-primary {
  background: var(--accent, var(--indigo));
  color: white;
  border-color: transparent;
}

.cta-outline {
  background: transparent;
  border-color: var(--accent, var(--indigo));
}

.cta-sm {
  padding: 10px 16px;
  font-size: var(--text-sm);
}

.cta-lg {
  padding: 18px 28px;
  font-size: var(--text-lg);
}

.cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
}

/* ==========================================
   FORMS
   ========================================== */

.form-group {
  margin-bottom: var(--space-lg);
}

.form-label {
  display: block;
  font-weight: 600;
  margin-bottom: var(--space-sm);
}

.form-input,
.form-textarea,
.form-select {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--ring);
  border-radius: var(--radius-md);
  background: var(--card);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  border-color: var(--accent, var(--indigo));
  box-shadow: 0 0 0 3px
    color-mix(in oklab, var(--accent, var(--indigo)), transparent 80%);
  outline: none;
}

.form-textarea {
  min-height: 120px;
  resize: vertical;
}

.form-error {
  border-color: var(--red) !important;
}

.form-error-message {
  color: var(--red);
  font-size: var(--text-sm);
  margin-top: var(--space-xs);
}

.form-hint {
  color: var(--fg-muted);
  font-size: var(--text-sm);
  margin-top: var(--space-xs);
}

/* ==========================================
   CART DRAWER
   ========================================== */

.cart-drawer {
  position: fixed;
  top: 0;
  right: 0;
  width: 100%;
  max-width: 420px;
  height: 100vh;
  background: var(--card);
  box-shadow: var(--shadow-xl);
  z-index: var(--z-modal);
  transform: translateX(100%);
  transition: transform 0.3s var(--ease-out);
  display: flex;
  flex-direction: column;
}

.cart-drawer.open {
  transform: translateX(0);
}

.cart-drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-lg);
  border-bottom: 1px solid var(--border);
}

.cart-drawer-header h3 {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: var(--text-lg);
}

.cart-close {
  padding: var(--space-sm);
  border-radius: var(--radius-md);
  transition: background 0.2s ease;
}

.cart-close:hover {
  background: var(--bg-alt);
}

.cart-drawer-body {
  flex: 1;
  overflow-y: auto;
  padding: var(--space-lg);
}

.cart-drawer-footer {
  padding: var(--space-lg);
  border-top: 1px solid var(--border);
}

.cart-total {
  display: flex;
  justify-content: space-between;
  font-size: var(--text-lg);
  font-weight: 700;
  margin-bottom: var(--space-md);
}

.cart-checkout-btn {
  width: 100%;
  justify-content: center;
}

.cart-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: calc(var(--z-modal) - 1);
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}

.cart-overlay.open {
  opacity: 1;
  visibility: visible;
}

/* Cart item */
.cart-item {
  display: flex;
  gap: var(--space-md);
  padding: var(--space-md) 0;
  border-bottom: 1px solid var(--border);
}

.cart-item-image {
  width: 80px;
  height: 80px;
  border-radius: var(--radius-md);
  background: var(--bg-alt);
  object-fit: cover;
}

.cart-item-details {
  flex: 1;
}
.cart-item-name {
  font-weight: 600;
  margin-bottom: var(--space-xs);
}
.cart-item-price {
  color: var(--accent, var(--indigo));
  font-weight: 700;
}

.cart-item-qty {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-top: var(--space-sm);
}

.qty-btn {
  width: 28px;
  height: 28px;
  border: 1px solid var(--ring);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
}

.qty-btn:hover {
  background: var(--bg-alt);
}

/* ==========================================
   FLASH MESSAGES
   ========================================== */

.flash-message {
  position: fixed;
  top: calc(var(--nav-height) + var(--space-md));
  right: var(--space-md);
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-md) var(--space-lg);
  border-radius: var(--radius-lg);
  background: var(--card);
  border: 1px solid var(--ring);
  box-shadow: var(--shadow-xl);
  z-index: var(--z-toast);
  animation: slideIn 0.3s var(--ease-out);
}

.flash-success {
  border-color: var(--green);
}
.flash-success svg {
  color: var(--green);
}
.flash-error {
  border-color: var(--red);
}
.flash-error svg {
  color: var(--red);
}

.flash-close {
  padding: var(--space-xs);
  border-radius: var(--radius-sm);
  margin-left: var(--space-sm);
}

.flash-close:hover {
  background: var(--bg-alt);
}

@keyframes slideIn {
  from {
    transform: translateX(100%);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

/* ==========================================
   FOOTER
   ========================================== */

.footer {
  background: var(--card);
  border-top: 1px solid var(--border);
}

.footer-main {
  padding: var(--space-3xl) 20px;
}

.footer-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: var(--space-2xl);
}

@media (max-width: 960px) {
  .footer-inner {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 640px) {
  .footer-inner {
    grid-template-columns: 1fr;
  }
}

.footer-logo {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 1.2rem;
  display: block;
  margin-bottom: var(--space-md);
}

.footer-logo span {
  background: var(--rainbow-gradient-cold);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.footer-tagline {
  color: var(--fg-muted);
  font-size: var(--text-sm);
  line-height: 1.6;
  margin-bottom: var(--space-lg);
}

.footer-contact-info {
  margin-bottom: var(--space-lg);
}

.footer-contact-item {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  font-size: var(--text-sm);
  color: var(--fg-muted);
}

.footer-contact-item svg {
  width: 16px;
  height: 16px;
  color: var(--accent, var(--indigo));
}
.footer-contact-item a:hover {
  color: var(--accent, var(--indigo));
}

.footer-social {
  display: flex;
  gap: var(--space-sm);
}

.social-link {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background: var(--bg-alt);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
}

.social-link:hover {
  background: var(--accent, var(--indigo));
  color: white;
}

.footer-links h4 {
  font-size: var(--text-sm);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--space-lg);
}

.footer-links ul li {
  margin-bottom: var(--space-sm);
}
.footer-links a {
  color: var(--fg-muted);
  font-size: var(--text-sm);
  transition: color 0.2s ease;
}
.footer-links a:hover {
  color: var(--accent, var(--indigo));
}

.footer-newsletter h4 {
  font-size: var(--text-sm);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--space-md);
}

.footer-newsletter p {
  color: var(--fg-muted);
  font-size: var(--text-sm);
  margin-bottom: var(--space-md);
}

.newsletter-form {
  margin-bottom: var(--space-md);
}

.newsletter-input-group {
  display: flex;
  border: 1px solid var(--ring);
  border-radius: var(--radius-full);
  overflow: hidden;
}

.newsletter-input-group input {
  flex: 1;
  padding: 12px 16px;
  border: none;
  background: transparent;
}

.newsletter-btn {
  padding: 12px 16px;
  background: var(--accent, var(--indigo));
  color: white;
}

.newsletter-btn:hover {
  opacity: 0.9;
}

.newsletter-note {
  font-size: var(--text-xs);
  color: var(--fg-light);
}

.footer-extra-links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  margin-top: var(--space-lg);
}

.footer-extra-links a {
  font-size: var(--text-sm);
  color: var(--fg-muted);
}

.footer-extra-links a:hover {
  color: var(--accent, var(--indigo));
}

.footer-bottom {
  padding: var(--space-lg) 20px;
  border-top: 1px solid var(--border);
}

.footer-bottom-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.copyright {
  color: var(--fg-muted);
  font-size: var(--text-sm);
}

.footer-chip {
  font-size: var(--text-xs);
}

@media (max-width: 640px) {
  .footer-bottom-inner {
    flex-direction: column;
    gap: var(--space-md);
  }
}

/* ==========================================
   USER DROPDOWN (Gamification)
   ========================================== */

.nav-user-dropdown {
  position: relative;
}

.nav-user-trigger {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 6px 12px 6px 6px;
  background: var(--bg-alt);
  border: 1px solid var(--ring);
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all 0.2s ease;
}

.nav-user-trigger > * {
  align-self: center;
}

.nav-user-trigger:hover {
  border-color: var(--indigo);
}

.nav-user-avatar {
  display: flex !important;
  width: 32px !important;
  height: 32px !important;
  min-width: 32px !important;
  min-height: 32px !important;
  max-width: 32px !important;
  max-height: 32px !important;
  flex-shrink: 0 !important;
  flex-grow: 0 !important;
  aspect-ratio: 1 / 1 !important;
  border-radius: 50% !important;
  background: linear-gradient(135deg, var(--indigo), var(--purple));
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: 700;
  font-size: 14px;
  line-height: 1;
  box-sizing: border-box;
  overflow: hidden;
}

.nav-user-info {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 1px;
}

.nav-user-name {
  font-weight: 600;
  font-size: 13px;
  line-height: 1.2;
}

.nav-user-balance {
  font-size: 11px;
  color: var(--fg-muted);
  font-weight: 500;
}

.nav-user-menu {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  min-width: 180px;
  background: var(--card);
  border: 1px solid var(--ring);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: all 0.2s ease;
  z-index: var(--z-dropdown);
}

.nav-user-dropdown.open .nav-user-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

/* Hover only works on desktop (non-touch) */
@media (hover: hover) and (pointer: fine) {
  .nav-user-dropdown:hover .nav-user-menu,
  .nav-user-trigger:focus + .nav-user-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }
}

.nav-user-menu a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  font-size: 14px;
  font-weight: 500;
  transition: background 0.15s ease;
}

.nav-user-menu a:first-child {
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.nav-user-menu a:last-child {
  border-radius: 0 0 var(--radius-lg) var(--radius-lg);
}

.nav-user-menu a:hover {
  background: var(--bg-alt);
}

.nav-user-menu a svg,
.nav-user-menu a i {
  width: 16px;
  height: 16px;
  color: var(--fg-muted);
}

.nav-user-menu hr {
  margin: 4px 0;
  border: none;
  border-top: 1px solid var(--border);
}

/* Token balance display in dropdown */
.nav-user-tokens {
  padding: 12px 14px;
  background: var(--bg-alt);
  border-radius: var(--radius-md);
  margin: 8px 10px;
}

.nav-user-tokens .token-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  padding: 4px 0;
}

.nav-user-tokens .token-icon {
  font-size: 16px;
}

.nav-user-tokens .token-value {
  font-weight: 700;
  color: var(--fg);
}

.nav-user-tokens .token-name {
  font-size: 11px;
  color: var(--fg-muted);
  font-weight: 500;
}

/* Badges for gamification */
.badge-green {
  background: #22c55e;
  color: white;
}
.badge-red {
  background: #ef4444;
  color: white;
}
.badge-blue {
  background: #3b82f6;
  color: white;
}
.badge-purple {
  background: #a855f7;
  color: white;
}
.badge-amber {
  background: #f59e0b;
  color: white;
}
.badge-gray {
  background: #64748b;
  color: white;
}
.badge-indigo {
  background: #6366f1;
  color: white;
}

/* Hide user dropdown on mobile */
@media (max-width: 640px) {
  .nav-user-info {
    display: none;
  }
  .nav-user-trigger {
    padding: 6px;
  }
}

/* ==========================================
   LANGUAGE SWITCHER
   ========================================== */

.lang-switcher {
  position: relative;
}

.lang-switcher-trigger {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 6px 10px;
  border: 1px solid var(--ring);
  border-radius: var(--radius-full);
  background: var(--card);
  cursor: pointer;
  font-size: 13px;
  font-weight: 600;
  transition: all 0.2s;
}

.lang-switcher-trigger:hover {
  border-color: var(--indigo);
}

.lang-flag {
  font-size: 16px;
  line-height: 1;
}

.lang-code {
  font-weight: 700;
  font-size: 12px;
  letter-spacing: 0.05em;
}

.lang-switcher-dropdown {
  position: absolute;
  top: 100%;
  right: 0;
  margin-top: 8px;
  background: var(--card);
  border: 1px solid var(--ring);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  min-width: 140px;
  padding: 6px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: all 0.2s ease;
  z-index: 100;
}

.lang-switcher:hover .lang-switcher-dropdown,
.lang-switcher:focus-within .lang-switcher-dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.lang-option {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: var(--radius-md);
  text-decoration: none;
  color: var(--fg);
  font-size: 14px;
  font-weight: 500;
  transition: background 0.15s;
}

.lang-option:hover {
  background: var(--bg-alt);
}

.lang-option.active {
  background: rgba(99, 102, 241, 0.1);
  color: var(--indigo);
}

.lang-name {
  flex: 1;
}

/* Hide language switcher on mobile (it's in the banner) */
@media (max-width: 960px) {
  .lang-switcher {
    display: none;
  }
}