/* =========================================================
   MODERN EMOJI KEYBOARD DESIGN SYSTEM
   Featuring Light & Dark Modes, Glassmorphism, Micro-Animations
   ========================================================= */

:root {
  /* Light Theme Palette */
  --bg-primary: #f8fafc;
  --bg-secondary: #ffffff;
  --bg-tertiary: #f1f5f9;
  --bg-glass: rgba(255, 255, 255, 0.85);
  --border-color: #e2e8f0;
  --border-focus: #6366f1;
  
  --text-primary: #0f172a;
  --text-secondary: #475569;
  --text-muted: #94a3b8;
  
  --accent-primary: #6366f1;
  --accent-hover: #4f46e5;
  --accent-light: #e0e7ff;
  --accent-gradient: linear-gradient(135deg, #6366f1 0%, #a855f7 50%, #ec4899 100%);
  
  --badge-bg: #e2e8f0;
  --badge-text: #334155;
  
  --emoji-btn-bg: #ffffff;
  --emoji-btn-hover: #f8fafc;
  --emoji-btn-border: #e2e8f0;
  --emoji-btn-shadow: 0 2px 4px rgba(0, 0, 0, 0.04);
  --emoji-btn-hover-shadow: 0 8px 16px rgba(99, 102, 241, 0.15);

  --card-bg: #ffffff;
  --card-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.05), 0 8px 10px -6px rgba(0, 0, 0, 0.05);

  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --radius-full: 9999px;
  
  --transition-fast: 0.15s ease;
  --transition-normal: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  
  --font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol";
}

[data-theme="dark"] {
  /* Dark Theme Palette */
  --bg-primary: #0b0f19;
  --bg-secondary: #131b2e;
  --bg-tertiary: #1e293b;
  --bg-glass: rgba(19, 27, 46, 0.85);
  --border-color: #243048;
  --border-focus: #818cf8;
  
  --text-primary: #f8fafc;
  --text-secondary: #cbd5e1;
  --text-muted: #64748b;
  
  --accent-primary: #818cf8;
  --accent-hover: #6366f1;
  --accent-light: rgba(99, 102, 241, 0.15);
  --accent-gradient: linear-gradient(135deg, #818cf8 0%, #c084fc 50%, #f472b6 100%);
  
  --badge-bg: #1e293b;
  --badge-text: #cbd5e1;
  
  --emoji-btn-bg: #151f35;
  --emoji-btn-hover: #1e2b48;
  --emoji-btn-border: #233150;
  --emoji-btn-shadow: 0 2px 5px rgba(0, 0, 0, 0.3);
  --emoji-btn-hover-shadow: 0 8px 20px rgba(129, 140, 248, 0.25);

  --card-bg: #131b2e;
  --card-shadow: 0 10px 30px -5px rgba(0, 0, 0, 0.5);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 150px;
}

/* Disable all transitions/animations during theme switches for instant response */
html.no-transition *,
html.no-transition *::before,
html.no-transition *::after {
  transition: none !important;
  animation: none !important;
}

body {
  font-family: var(--font-family);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  transition: background-color var(--transition-normal), color var(--transition-normal);
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--accent-primary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:hover {
  color: var(--accent-hover);
  text-decoration: underline;
}

button {
  cursor: pointer;
  border: none;
  background: none;
  font-family: inherit;
}

/* Container */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Top Announcement / Banner */
.top-banner {
  background: var(--accent-gradient);
  color: #ffffff;
  padding: 8px 16px;
  text-align: center;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.3px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.top-banner a {
  color: #ffffff;
  text-decoration: underline;
  margin-left: 6px;
}

/* Navigation Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--bg-glass);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border-color);
  box-shadow: 0 4px 20px -2px rgba(0, 0, 0, 0.05);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
  gap: 16px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--text-primary);
  text-decoration: none;
}

.brand-icon {
  font-size: 1.7rem;
  display: inline-block;
  animation: wave 2.5s infinite ease-in-out;
  transform-origin: 70% 70%;
}

@keyframes wave {
  0%, 100% { transform: rotate(0deg); }
  20%, 60% { transform: rotate(14deg); }
  40%, 80% { transform: rotate(-14deg); }
}

.brand-name {
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.brand-tag {
  font-size: 0.65rem;
  font-weight: 700;
  background: var(--accent-light);
  color: var(--accent-primary);
  padding: 3px 8px;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.8px;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.nav-link {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--text-secondary);
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}

.nav-link:hover {
  color: var(--text-primary);
  background: var(--bg-tertiary);
  text-decoration: none;
}

/* Theme Toggle Button */
.theme-toggle-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background: var(--bg-tertiary);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
  font-size: 1.15rem;
  transition: all var(--transition-fast);
}

.theme-toggle-btn:hover {
  background: var(--accent-light);
  color: var(--accent-primary);
  transform: translateY(-1px);
}

/* FAQ Quick-Access Button (beside theme toggle in header) */
.faq-nav-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  height: 40px;
  padding: 0 14px;
  border-radius: var(--radius-md);
  background: var(--bg-tertiary);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
  font-size: 0.9rem;
  font-weight: 700;
  text-decoration: none;
  transition: all var(--transition-fast);
}

.faq-nav-btn:hover {
  background: var(--accent-light);
  color: var(--accent-primary);
  border-color: var(--accent-primary);
  transform: translateY(-1px);
  text-decoration: none;
}

/* Hero Section */
.hero-section {
  padding: 36px 0 24px;
  text-align: center;
}

.hero-title {
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 12px;
  letter-spacing: -0.5px;
}

.hero-subtitle {
  font-size: 1.05rem;
  color: var(--text-secondary);
  max-width: 650px;
  margin: 0 auto 24px;
}

/* Global Search Bar */
.search-container {
  max-width: 720px;
  margin: 0 auto 20px;
  position: relative;
}

.search-input-wrapper {
  position: relative;
  display: flex;
  align-items: center;
  background: var(--card-bg);
  border: 2px solid var(--border-color);
  border-radius: var(--radius-lg);
  box-shadow: var(--card-shadow);
  transition: all var(--transition-normal);
  overflow: hidden;
}

.search-input-wrapper:focus-within {
  border-color: var(--border-focus);
  box-shadow: 0 0 0 4px var(--accent-light), var(--card-shadow);
  transform: translateY(-1px);
}

.search-icon {
  font-size: 1.25rem;
  padding-left: 20px;
  color: var(--text-muted);
}

.search-input {
  width: 100%;
  padding: 16px 18px;
  border: none;
  background: transparent;
  color: var(--text-primary);
  font-size: 1.1rem;
  font-family: inherit;
  outline: none;
}

.search-input::placeholder {
  color: var(--text-muted);
}

.search-clear-btn {
  display: none;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  margin-right: 12px;
  border-radius: var(--radius-full);
  background: var(--bg-tertiary);
  color: var(--text-muted);
  font-size: 0.9rem;
  transition: all var(--transition-fast);
}

.search-clear-btn:hover {
  background: var(--text-secondary);
  color: var(--bg-primary);
}

.search-badge {
  position: absolute;
  right: -8px;
  bottom: -22px;
  font-size: 0.78rem;
  color: var(--text-muted);
  font-weight: 600;
}

/* Controls Toolbar (Skin Tone, Modes, View Size) */
.toolbar-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 16px;
  padding: 10px 14px;
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
}

.toolbar-group {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.skin-tone-picker {
  display: flex;
  align-items: center;
  gap: 4px;
  background: var(--bg-tertiary);
  padding: 3px 6px;
  border-radius: var(--radius-full);
}

.skin-tone-btn {
  width: 26px;
  height: 26px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  transition: all var(--transition-fast);
  border: 2px solid transparent;
}

.skin-tone-btn:hover {
  transform: scale(1.15);
}

.skin-tone-btn.active {
  background: var(--bg-secondary);
  border-color: var(--accent-primary);
  box-shadow: 0 0 6px rgba(99, 102, 241, 0.4);
}

.view-size-selector {
  display: flex;
  align-items: center;
  background: var(--bg-tertiary);
  border-radius: var(--radius-sm);
  padding: 2px;
}

.size-btn {
  padding: 4px 10px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-secondary);
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}

.size-btn.active {
  background: var(--bg-secondary);
  color: var(--text-primary);
  box-shadow: 0 1px 3px rgba(0,0,0,0.1);
}

/* Category Quick Navigation Bar */
.category-nav-wrapper {
  position: sticky;
  top: 68px;
  z-index: 90;
  background: var(--bg-glass);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border-color);
  padding: 10px 0;
  margin-bottom: 24px;
}

.category-pills {
  display: flex;
  align-items: center;
  gap: 8px;
  overflow-x: auto;
  scrollbar-width: thin;
  padding-bottom: 4px;
}

.category-pills::-webkit-scrollbar {
  height: 4px;
}

.category-pills::-webkit-scrollbar-thumb {
  background: var(--border-color);
  border-radius: 4px;
}

.cat-pill {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 6px 10px;
  border-radius: var(--radius-full);
  background: var(--bg-tertiary);
  color: var(--text-secondary);
  font-size: 0.78rem;
  font-weight: 600;
  white-space: nowrap;
  border: 1px solid transparent;
  transition: all var(--transition-fast);
}

.cat-pill:hover {
  background: var(--accent-light);
  color: var(--accent-primary);
  transform: translateY(-1px);
  text-decoration: none;
}

.cat-pill.active {
  background: var(--accent-primary);
  color: #ffffff;
  box-shadow: 0 4px 12px rgba(99, 102, 241, 0.35);
}

/* Live Emoji Composer / Buffer Bar - matches toolbar container style */
.composer-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 16px;
  padding: 10px 14px;
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  transition: none !important;
}

.composer-output-wrapper {
  flex: 1;
  position: relative;
  display: flex;
  align-items: center;
  min-width: 200px;
}

.composer-input {
  width: 100%;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 8px 12px;
  font-size: 1rem;
  color: var(--text-primary);
  font-family: inherit;
  outline: none;
  transition: none !important;
}

.composer-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  transition: none !important;
}

.composer-bar *,
.composer-bar *::before,
.composer-bar *::after {
  transition: none !important;
}

.composer-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--accent-gradient);
  color: #ffffff;
  font-weight: 700;
  font-size: 0.92rem;
  padding: 10px 18px;
  border-radius: var(--radius-md);
  box-shadow: 0 4px 14px rgba(99, 102, 241, 0.35);
  transition: all var(--transition-fast);
}

.btn-primary:hover {
  opacity: 0.92;
  transform: translateY(-1px);
  box-shadow: 0 6px 18px rgba(99, 102, 241, 0.45);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: var(--bg-tertiary);
  color: var(--text-primary);
  font-weight: 600;
  font-size: 0.88rem;
  padding: 10px 14px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  transition: all var(--transition-fast);
}

.btn-secondary:hover {
  background: var(--border-color);
}

/* Emoji Sections */
.category-section {
  margin-bottom: 36px;
  /* Only render sections near the viewport — huge perf win for long grids */
  content-visibility: auto;
  contain-intrinsic-size: auto 500px;
}

.category-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
  border-bottom: 2px solid var(--border-color);
  padding-bottom: 8px;
}

.category-title {
  font-size: 1.35rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text-primary);
}

.category-count {
  font-size: 0.82rem;
  font-weight: 600;
  background: var(--badge-bg);
  color: var(--badge-text);
  padding: 2px 8px;
  border-radius: var(--radius-full);
}

/* Emoji Grid */
.emoji-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(52px, 1fr));
  gap: 10px;
}

/* Size Variants */
.emoji-grid.size-large {
  grid-template-columns: repeat(auto-fill, minmax(64px, 1fr));
  gap: 12px;
}

.emoji-grid.size-compact {
  grid-template-columns: repeat(auto-fill, minmax(42px, 1fr));
  gap: 6px;
}

/* Emoji Button */
.emoji-btn {
  position: relative;
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.85rem;
  line-height: 1;
  background: var(--emoji-btn-bg);
  border: 1px solid var(--emoji-btn-border);
  border-radius: var(--radius-md);
  box-shadow: var(--emoji-btn-shadow);
  transition: transform var(--transition-fast), background var(--transition-fast), box-shadow var(--transition-fast), border-color var(--transition-fast);
  user-select: none;
}

.emoji-grid.size-large .emoji-btn {
  font-size: 2.25rem;
}

.emoji-grid.size-compact .emoji-btn {
  font-size: 1.4rem;
}

/* Wide/composite emojis (families, professions, ZWJ sequences) are wider than
   a single glyph — scale them down so they fit inside the square box without
   spilling out or leaving blank space. transform: scale keeps them centered
   and fills the box better than reducing font-size. */
.emoji-btn .emoji-glyph {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  line-height: 1;
  text-align: center;
  transform-origin: center;
}

.emoji-btn.wide-emoji .emoji-glyph {
  transform: scale(var(--wide-scale, 0.75));
}

.emoji-btn:hover {
  transform: translateY(-3px) scale(1.1);
  background: var(--emoji-btn-hover);
  border-color: var(--accent-primary);
  box-shadow: var(--emoji-btn-hover-shadow);
  /* Above the sticky header (z-index 100) so the tooltip is never hidden */
  z-index: 200;
}

.emoji-btn:active {
  transform: scale(0.95);
}

/* Flag Image Display */
.flag-emoji-img {
  width: 1.45em;
  height: 1.45em;
  object-fit: contain;
  vertical-align: middle;
  pointer-events: none;
  border-radius: 4px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.12);
}

/* Custom Tooltip (body-level element, positioned via JS so it is never
   clipped by the grid or the viewport edges) */
.emoji-tooltip {
  position: fixed;
  z-index: 1000;
  background: var(--text-primary);
  color: var(--bg-primary);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 6px 10px;
  border-radius: var(--radius-sm);
  white-space: nowrap;
  max-width: 260px;
  overflow: hidden;
  text-overflow: ellipsis;
  pointer-events: none;
  opacity: 0;
  transform: translateY(4px);
  transition: opacity var(--transition-fast), transform var(--transition-fast);
  box-shadow: 0 4px 12px rgba(0,0,0,0.2);
}

.emoji-tooltip.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Copy Animation Ripple */
.emoji-btn.copied {
  animation: popCopy 0.4s ease;
  border-color: #22c55e;
}

@keyframes popCopy {
  0% { transform: scale(1); }
  50% { transform: scale(1.3); background: #dcfce7; }
  100% { transform: scale(1); }
}

/* Empty State / No Search Results */
.empty-state {
  text-align: center;
  padding: 60px 20px;
  background: var(--card-bg);
  border: 2px dashed var(--border-color);
  border-radius: var(--radius-lg);
  margin: 30px 0;
}

.empty-state-icon {
  font-size: 3rem;
  margin-bottom: 12px;
}

.empty-state-title {
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 6px;
}

.empty-state-text {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

/* Toast Notifications */
.toast-container {
  position: fixed;
  bottom: 90px;
  right: 24px;
  z-index: 999;
  display: flex;
  flex-direction: column;
  gap: 10px;
  pointer-events: none;
}

.toast {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--card-bg);
  color: var(--text-primary);
  padding: 12px 20px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
  font-weight: 600;
  font-size: 0.92rem;
  animation: toastIn 0.25s ease forwards;
  pointer-events: auto;
}

.toast.toast-leave {
  animation: toastOut 0.25s ease forwards;
}

.toast-emoji {
  font-size: 1.4rem;
}

@keyframes toastIn {
  from { transform: translateX(50px); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}

@keyframes toastOut {
  from { transform: translateX(0); opacity: 1; }
  to { transform: translateX(50px); opacity: 0; }
}

/* Informational & SEO Content Sections */
.info-section {
  margin: 60px 0 40px;
  padding: 40px;
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  box-shadow: var(--card-shadow);
}

.info-section h2 {
  font-size: 1.8rem;
  font-weight: 800;
  margin-bottom: 16px;
  color: var(--text-primary);
}

.info-section p {
  color: var(--text-secondary);
  font-size: 1rem;
  margin-bottom: 16px;
}

.platform-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
  margin-top: 24px;
}

.platform-card {
  background: var(--bg-tertiary);
  padding: 20px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  transition: transform var(--transition-fast);
}

.platform-card:hover {
  transform: translateY(-2px);
}

.platform-card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.platform-card p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin: 0;
}

/* =========================================================
   FAQ SECTION (SEO) — accordion built on <details>/<summary>
   ========================================================= */
.faq-section {
  scroll-margin-top: 150px;
}

.faq-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 24px;
}

.faq-item {
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.faq-item[open] {
  border-color: var(--accent-primary);
  box-shadow: var(--card-shadow);
}

.faq-item summary {
  list-style: none;
  cursor: pointer;
  padding: 16px 48px 16px 20px;
  font-size: 1.02rem;
  font-weight: 700;
  color: var(--text-primary);
  position: relative;
  user-select: none;
  transition: background var(--transition-fast), color var(--transition-fast);
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary:hover {
  background: var(--accent-light);
  color: var(--accent-primary);
}

/* Plus / minus indicator */
.faq-item summary::after {
  content: '+';
  position: absolute;
  right: 18px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--accent-primary);
  line-height: 1;
  transition: transform var(--transition-fast);
}

.faq-item[open] summary::after {
  content: '−';
}

.faq-answer {
  padding: 0 20px 18px;
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.7;
}

.faq-answer p {
  margin: 0;
}

.faq-answer kbd {
  display: inline-block;
  padding: 1px 6px;
  font-size: 0.82rem;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-bottom-width: 2px;
  border-radius: 5px;
  color: var(--text-primary);
}

/* Static Page Content (About, Privacy, Terms, Contact) */
.page-container {
  max-width: 860px;
  margin: 40px auto 60px;
  padding: 0 20px;
}

.page-card {
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 48px;
  box-shadow: var(--card-shadow);
}

.page-card h1 {
  font-size: 2.3rem;
  font-weight: 800;
  margin-bottom: 12px;
  letter-spacing: -0.5px;
}

.page-card .page-meta {
  font-size: 0.88rem;
  color: var(--text-muted);
  margin-bottom: 28px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border-color);
}

.page-card h2 {
  font-size: 1.45rem;
  font-weight: 700;
  margin: 32px 0 14px;
}

.page-card p {
  font-size: 1rem;
  color: var(--text-secondary);
  margin-bottom: 18px;
}

.page-card ul {
  padding-left: 24px;
  margin-bottom: 20px;
  color: var(--text-secondary);
}

.page-card li {
  margin-bottom: 8px;
}

/* Contact Form */
.contact-form {
  margin-top: 24px;
}

.form-group {
  margin-bottom: 20px;
}

.form-label {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.form-input,
.form-textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  background: var(--bg-primary);
  color: var(--text-primary);
  font-family: inherit;
  font-size: 0.95rem;
  transition: all var(--transition-fast);
}

.form-input:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--border-focus);
  box-shadow: 0 0 0 3px var(--accent-light);
}

.form-textarea {
  min-height: 140px;
  resize: vertical;
}

.form-feedback {
  display: none;
  padding: 14px 18px;
  border-radius: var(--radius-md);
  margin-top: 16px;
  font-weight: 600;
  font-size: 0.92rem;
}

.form-feedback.success {
  display: block;
  background: #dcfce7;
  color: #166534;
  border: 1px solid #86efac;
}

/* Site Footer */
.site-footer {
  margin-top: auto;
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  padding: 48px 0 24px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 32px;
  margin-bottom: 36px;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-brand p {
  color: var(--text-secondary);
  font-size: 0.92rem;
  line-height: 1.6;
  max-width: 320px;
}

.footer-col h4 {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 14px;
  text-transform: uppercase;
  letter-spacing: 0.6px;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links a {
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.footer-links a:hover {
  color: var(--accent-primary);
}

.footer-bottom {
  border-top: 1px solid var(--border-color);
  padding-top: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* Responsive Media Queries */
@media (max-width: 900px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 640px) {
  html {
    scroll-padding-top: 130px;
  }

  .header-inner {
    height: 56px;
  }
  
  .brand-name {
    font-size: 1.18rem;
  }
  
  .hero-section {
    padding: 20px 0 16px;
  }

  .hero-title {
    font-size: 1.55rem;
    line-height: 1.25;
  }
  
  .hero-subtitle {
    font-size: 0.9rem;
    margin-bottom: 16px;
  }

  .search-input {
    font-size: 0.96rem;
    padding: 12px 14px;
  }

  .category-nav-wrapper {
    top: 56px;
    padding: 8px 0;
  }

  .cat-pill {
    padding: 6px 12px;
    font-size: 0.8rem;
  }
  
  .toolbar-container {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
    padding: 10px 12px;
  }

  .toolbar-group {
    width: 100%;
    justify-content: space-between;
  }

  .emoji-grid {
    grid-template-columns: repeat(auto-fill, minmax(46px, 1fr));
    gap: 8px;
  }

  .emoji-btn {
    font-size: 1.65rem;
  }

  .composer-bar {
    flex-direction: column;
    align-items: stretch;
    padding: 8px 12px;
    border-radius: var(--radius-md);
  }

  .composer-input {
    font-size: 1.1rem;
    padding: 8px 12px;
  }

  .composer-actions {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr 2fr;
    gap: 6px;
  }

  .btn-primary, .btn-secondary {
    padding: 8px 10px;
    font-size: 0.82rem;
    justify-content: center;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  
  .page-card {
    padding: 20px;
  }
  
  .info-section {
    padding: 20px;
  }

  .faq-nav-btn {
    height: 36px;
    padding: 0 10px;
    font-size: 0.82rem;
  }

  .faq-item summary {
    padding: 14px 44px 14px 16px;
    font-size: 0.95rem;
  }

  .faq-answer {
    padding: 0 16px 16px;
    font-size: 0.9rem;
  }
}

/* Mobile header fit: keeps logo, FREE tag, FAQ and theme toggle on one row with no sideways overflow */
@media (max-width: 640px) {
  .container {
    padding-left: 14px;
    padding-right: 14px;
  }

  .top-banner {
    padding: 8px 14px;
    font-size: 0.8rem;
    letter-spacing: 0;
  }

  .header-inner {
    gap: 8px;
  }

  .brand {
    gap: 6px;
    min-width: 0;
    flex-shrink: 1;
    white-space: nowrap;
  }

  .brand-icon {
    font-size: 1.3rem;
  }

  .brand-name {
    font-size: 1.05rem;
  }

  .brand-tag {
    font-size: 0.56rem;
    padding: 2px 6px;
    letter-spacing: 0.5px;
  }

  .header-actions {
    gap: 8px;
    flex-shrink: 0;
  }

  .faq-nav-btn {
    height: 34px;
    padding: 0 9px;
    gap: 4px;
    font-size: 0.78rem;
  }

  .theme-toggle-btn {
    width: 34px;
    height: 34px;
    font-size: 1rem;
  }
}

/* Very small phones: hide the FREE tag so the header never overflows */
@media (max-width: 350px) {
  .brand-tag {
    display: none;
  }
}