:root {
  /* Default: Premium Dark Theme Palette */
  --bg-deep: #0a0a0f;
  --bg-surface: rgba(20, 20, 30, 0.7);
  --bg-navbar: rgba(10, 10, 15, 0.8);
  --accent-primary: #6366f1; /* Indigo */
  --accent-secondary: #a855f7; /* Purple */
  --text-primary: #f8fafc;
  --text-secondary: #94a3b8;
  --border-glass: rgba(255, 255, 255, 0.1);
  --glass-glow: rgba(99, 102, 241, 0.1);
  --footer-bg: #050508;
  --gradient-overlay: radial-gradient(circle at 10% 20%, rgba(99, 102, 241, 0.05) 0%, transparent 40%),
                      radial-gradient(circle at 90% 80%, rgba(168, 85, 247, 0.05) 0%, transparent 40%);
  --font-main: 'Inter', system-ui, -apple-system, sans-serif;
  --canvas-bg: rgba(255, 255, 255, 0.1);
  --canvas-border: rgba(255, 255, 255, 0.15);
}

.light-mode {
  /* Soft Light Theme Palette */
  --bg-deep: #f8fafc;
  --bg-surface: rgba(255, 255, 255, 0.8);
  --bg-navbar: rgba(248, 250, 252, 0.8);
  --text-primary: #0f172a;
  --text-secondary: #64748b;
  --border-glass: rgba(0, 0, 0, 0.08);
  --glass-glow: rgba(99, 102, 241, 0.05);
  --footer-bg: #f1f5f9;
  --gradient-overlay: radial-gradient(circle at 10% 20%, rgba(99, 102, 241, 0.03) 0%, transparent 40%),
                      radial-gradient(circle at 90% 80%, rgba(168, 85, 247, 0.03) 0%, transparent 40%);
  --canvas-bg: #ffffff;
  --canvas-border: #000000;
}

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

body {
  font-family: var(--font-main);
  background-color: var(--bg-deep);
  background-image: var(--gradient-overlay);
  color: var(--text-primary);
  line-height: 1.6;
  min-height: 100vh;
  transition: background-color 0.4s ease, color 0.4s ease;
  overflow-x: hidden;
}

.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  padding: 1.25rem 2rem;
  background: var(--bg-navbar);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-glass);
  display: flex;
  justify-content: space-between;
  align-items: center;
  z-index: 1000;
  transition: all 0.3s;
}

.logo {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--text-primary);
  text-decoration: none;
  display: flex;
  align-items: center;
}

.logo span {
  background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.nav-links {
  display: flex;
  gap: 2rem;
}

.nav-links a {
  color: var(--text-secondary);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.3s;
}

.nav-links a:hover {
  color: #fff;
}

/* Typography & Headers */
h1 {
  font-size: 2.75rem;
  font-weight: 800;
  background: linear-gradient(135deg, var(--text-primary) 0%, var(--text-secondary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 1.25rem;
  line-height: 1.2;
  text-align: center;
}

.subtitle {
  color: var(--text-secondary);
  font-size: 1.1rem;
  margin-bottom: 1.5rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

/* Page Headers & Hero */
.hero, .tool-page-header {
  padding: 120px 0 60px;
  text-align: center;
  width: 100%;
}

.tool-page-header {
  margin-bottom: 2.5rem;
}

/* Layout */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 2rem;
}

.theme-toggle-btn {
  background: transparent;
  border: 1px solid var(--border-glass);
  color: var(--text-primary);
  width: 40px;
  height: 40px;
  border-radius: 10px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  z-index: 1001;
}

.theme-toggle-btn:hover {
  background: rgba(128, 128, 128, 0.1);
}

.sun-icon { display: block; }
.moon-icon { display: none; }

.light-mode .sun-icon { display: none; }
.light-mode .moon-icon { display: block; }

/* Tool Cards Grid */
.tools-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

.feature-card {
  background: var(--bg-surface);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--border-glass);
  padding: 2.5rem;
  border-radius: 24px;
  text-decoration: none;
  color: inherit;
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.05), transparent);
  transform: translateX(-100%);
  transition: 0.6s;
}

.feature-card:hover {
  transform: translateY(-10px);
  border-color: var(--accent-primary);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.feature-card:hover::before {
  transform: translateX(100%);
}

.card-icon {
  width: 54px;
  height: 54px;
  background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  margin-bottom: 0.5rem;
  box-shadow: 0 8px 16px rgba(99, 102, 241, 0.2);
}

.feature-card h3 {
  color: var(--text-primary);
  font-size: 1.5rem;
  font-weight: 700;
}

.feature-card p {
  color: var(--text-secondary);
  font-size: 1.05rem;
  line-height: 1.6;
}

.card-cta {
  margin-top: auto;
  font-weight: 700;
  color: var(--accent-primary);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  transition: gap 0.3s;
}

.feature-card:hover .card-cta {
  gap: 0.8rem;
}

/* Tool Page Specifics */
.tabs {
  display: flex;
  gap: 1rem;
  margin-bottom: 2rem;
  justify-content: center;
}

.tab-btn {
  background: transparent;
  border: 1px solid var(--border-glass);
  color: var(--text-secondary);
  padding: 0.75rem 1.5rem;
  border-radius: 12px;
  cursor: pointer;
  font-weight: 600;
  transition: all 0.3s ease;
}

.tab-btn.active {
  background: var(--accent-primary);
  color: #fff;
  border-color: var(--accent-primary);
  box-shadow: 0 0 15px rgba(99, 102, 241, 0.4);
}

/* Color Picker */
.canvas-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  background: var(--bg-surface);
  padding: 1rem 1.5rem;
  border-radius: 16px;
  border: 1px solid var(--border-glass);
  margin-bottom: 1.5rem;
  align-items: center;
  justify-content: center;
}

.toolbar-group {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.toolbar-label {
  font-size: 0.8rem;
  font-weight: 800;
  text-transform: uppercase;
  color: var(--text-secondary);
  letter-spacing: 1px;
}

.color-picker {
  display: flex;
  gap: 0.5rem;
}

.color-option {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  cursor: pointer;
  border: 2px solid transparent;
  transition: all 0.2s;
  position: relative;
}

.color-option:hover {
  transform: scale(1.1);
}

.color-option.active {
  border-color: var(--text-primary);
  box-shadow: 0 0 10px rgba(128, 128, 128, 0.3);
}

.color-black { background: #000000; }
.color-blue { background: #1e40af; }
.color-red { background: #b91c1c; }

/* Thickness Slider */
.thickness-slider {
  -webkit-appearance: none;
  width: 100px;
  height: 4px;
  background: var(--border-glass);
  border-radius: 5px;
  outline: none;
}

.thickness-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 16px;
  height: 16px;
  background: var(--accent-primary);
  border-radius: 50%;
  cursor: pointer;
  box-shadow: 0 0 10px var(--glass-glow);
}

/* Tool Buttons */
.tool-btn {
  background: transparent;
  border: 1px solid var(--border-glass);
  color: var(--text-primary);
  padding: 0.5rem;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.3s;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.9rem;
}

.tool-btn:hover {
  background: rgba(255, 255, 255, 0.1);
}

.tool-btn.active {
  background: var(--accent-primary);
  border-color: var(--accent-primary);
}

/* Canvas Area */
#canvas-container {
  position: relative;
  width: 100%;
  aspect-ratio: 2/1;
  background: var(--canvas-bg);
  border-radius: 16px;
  border: 2px dashed var(--canvas-border);
  overflow: hidden;
  margin-bottom: 1.5rem;
}

canvas {
  width: 100%;
  height: 100%;
  cursor: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%236366f1' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M17 3a2.828 2.828 0 1 1 4 4L7.5 20.5 2 22l1.5-5.5L17 3z'%3E%3C/path%3E%3C/svg%3E") 0 24, crosshair;
}

canvas.eraser-mode {
  cursor: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%23ef4444' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Crect x='3' y='3' width='18' height='18' rx='2' ry='2'%3E%3C/rect%3E%3C/svg%3E") 12 12, cell;
}

/* Typing Area */
.signature-input {
  width: 100%;
  background: var(--bg-surface);
  border: 1px solid var(--border-glass);
  padding: 1.25rem 1.5rem;
  border-radius: 12px;
  color: var(--text-primary);
  font-size: 1.25rem;
  outline: none;
  transition: all 0.3s ease;
  margin-bottom: 2rem;
  box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.05);
}

.signature-input:focus {
  border-color: var(--accent-primary);
  background: var(--bg-deep);
  box-shadow: 0 0 0 4px var(--glass-glow);
}

.font-preview-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.5rem;
}

.font-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-glass);
  padding: 1.5rem;
  border-radius: 16px;
  text-align: center;
  cursor: pointer;
  transition: all 0.3s;
}

.font-card:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: var(--accent-secondary);
}

.font-card.selected {
  border-color: var(--accent-primary);
  box-shadow: 0 0 10px var(--glass-glow);
}

.preview-text {
  font-size: 2.5rem;
  margin-bottom: 0.5rem;
  word-break: break-all;
}

.font-name {
  color: var(--text-secondary);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* Controls */
.controls {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 1rem;
}

.btn {
  padding: 0.75rem 1.5rem;
  border-radius: 12px;
  border: none;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
  color: white;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 20px -5px rgba(99, 102, 241, 0.4);
}

.btn-outline {
  background: transparent;
  border: 1px solid var(--border-glass);
  color: var(--text-primary);
}

.btn-outline:hover {
  background: rgba(255, 255, 255, 0.1);
}

/* Footer & SEO Content */
.content-section {
  margin-top: 4rem;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.content-section h2 {
  margin-bottom: 1rem;
  color: var(--text-primary);
}

.footer {
  background: var(--footer-bg);
  padding: 6rem 2rem 2rem;
  border-top: 1px solid var(--border-glass);
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 4rem;
  margin-bottom: 4rem;
}

.footer-col h4 {
  margin-bottom: 1.5rem;
  font-size: 1.1rem;
}

.footer-col ul {
  list-style: none;
}

.footer-col ul li {
  margin-bottom: 0.75rem;
}

.footer-col ul li a {
  color: var(--text-secondary);
  text-decoration: none;
  transition: color 0.3s;
}

.footer-col ul li a:hover {
  color: var(--accent-primary);
}

.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid var(--border-glass);
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--text-secondary);
  font-size: 0.9rem;
}

/* Upload Zone Styling */
.upload-zone {
  width: 100%;
  margin-bottom: 2rem;
}

.drop-area {
  border: 2px dashed var(--accent-primary);
  background: rgba(99, 102, 241, 0.05);
  border-radius: 24px;
  padding: 4rem 2rem;
  text-align: center;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
}

.drop-area:hover, .drop-area.drag-over {
  background: rgba(99, 102, 241, 0.1);
  transform: scale(1.01);
  box-shadow: 0 0 30px var(--glass-glow);
}

.upload-icon {
  width: 64px;
  height: 64px;
  background: var(--glass-glow);
  color: var(--accent-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 0.5rem;
}

.drop-area h3 {
  font-size: 1.5rem;
  color: var(--text-primary);
}

.drop-area p {
  color: var(--text-secondary);
}

/* Resolution Selector */
.res-selector {
  display: flex;
  gap: 1rem;
  justify-content: center;
  margin-bottom: 2.5rem;
  flex-wrap: wrap;
}

.res-option {
  background: var(--bg-deep);
  border: 1px solid var(--border-glass);
  padding: 0.75rem 1.5rem;
  border-radius: 12px;
  cursor: pointer;
  font-weight: 700;
  transition: all 0.3s;
  color: var(--text-secondary);
}

.res-option:hover {
  border-color: var(--accent-primary);
}

.res-option.active {
  background: var(--accent-primary);
  color: white;
  border-color: var(--accent-primary);
  box-shadow: 0 0 20px rgba(99, 102, 241, 0.3);
}

/* Preview Area */
.preview-container {
  display: none;
  background: var(--bg-surface);
  border-radius: 20px;
  padding: 2rem;
  margin-bottom: 2rem;
  border: 1px solid var(--border-glass);
  text-align: center;
}

#image-preview {
  max-width: 100%;
  max-height: 400px;
  border-radius: 12px;
  margin-bottom: 1.5rem;
  box-shadow: 0 10px 30px rgba(0,0,0,0.2);
}

.file-info {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 1rem;
  text-align: left;
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border-glass);
}

.info-item label {
  display: block;
  font-size: 0.75rem;
  text-transform: uppercase;
  color: var(--text-secondary);
  font-weight: 800;
  margin-bottom: 0.25rem;
}

.info-item span {
  font-weight: 600;
  color: var(--text-primary);
}

/* Progress Bar */
.progress-container {
  display: none;
  width: 100%;
  height: 8px;
  background: var(--border-glass);
  border-radius: 10px;
  margin: 1.5rem 0;
  overflow: hidden;
}

.progress-bar {
  width: 0%;
  height: 100%;
  background: linear-gradient(90deg, var(--accent-primary), var(--accent-secondary));
  transition: width 0.3s ease;
}

/* Stats Dash */
.stats-dash {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}

.stat-card {
  background: var(--bg-deep);
  border: 1px solid var(--border-glass);
  padding: 1.5rem;
  border-radius: 16px;
  text-align: center;
}

.stat-card label {
  display: block;
  font-size: 0.75rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  font-weight: 800;
  margin-bottom: 0.5rem;
}

.stat-card span {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--text-primary);
}

.stat-card.saved {
  background: rgba(16, 185, 129, 0.1);
  border-color: rgba(16, 185, 129, 0.2);
}

.stat-card.saved span {
  color: #10b981;
}

/* Custom Range Slider */
.slider-container {
  margin-bottom: 3rem;
  padding: 0 1rem;
}

.slider-label {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
  color: var(--text-primary);
  font-weight: 600;
}

.q-badge {
  background: var(--accent-primary);
  color: white;
  padding: 0.25rem 0.75rem;
  border-radius: 20px;
  font-size: 0.85rem;
}

input[type="range"] {
  width: 100%;
  -webkit-appearance: none;
  background: var(--border-glass);
  height: 6px;
  border-radius: 10px;
  outline: none;
}

input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 24px;
  height: 24px;
  background: var(--accent-primary);
  border: 4px solid var(--bg-deep);
  border-radius: 50%;
  cursor: pointer;
  box-shadow: 0 0 15px rgba(99, 102, 241, 0.4);
  transition: transform 0.2s;
}

input[type="range"]::-webkit-slider-thumb:hover {
  transform: scale(1.1);
}

/* Joiner UI */
.image-list-container {
  margin-bottom: 2.5rem;
}

.image-queue {
  display: flex;
  gap: 1rem;
  overflow-x: auto;
  padding: 1rem 0;
  scrollbar-width: thin;
}

.queue-item {
  position: relative;
  min-width: 100px;
  max-width: 100px;
  aspect-ratio: 1;
  background: var(--bg-deep);
  border-radius: 12px;
  border: 1px solid var(--border-glass);
  overflow: hidden;
  transition: all 0.3s;
}

.queue-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.remove-btn {
  position: absolute;
  top: 5px;
  right: 5px;
  background: rgba(239, 68, 68, 0.9);
  color: white;
  border: none;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  opacity: 0;
  transition: opacity 0.2s;
}

.queue-item:hover .remove-btn {
  opacity: 1;
}

/* Settings Grid */
.settings-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
  background: var(--bg-surface);
  border: 1px solid var(--border-glass);
  padding: 2rem;
  border-radius: 20px;
  margin-bottom: 2.5rem;
}

.setting-col h4 {
  margin-bottom: 1rem;
  font-size: 0.9rem;
  text-transform: uppercase;
  color: var(--text-secondary);
}

.align-grid {
  display: flex;
  gap: 0.5rem;
}

.align-btn {
  background: var(--bg-deep);
  border: 1px solid var(--border-glass);
  width: 40px;
  height: 40px;
  border-radius: 8px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  transition: all 0.2s;
}

.align-btn:hover {
  border-color: var(--accent-primary);
}

.align-btn.active {
  background: var(--accent-primary);
  color: white;
  border-color: var(--accent-primary);
}

/* About Us UI */
.bio-section {
  padding: 4rem 0;
}

.bio-card {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 3rem;
  background: var(--bg-surface);
  border: 1px solid var(--border-glass);
  padding: 3rem;
  border-radius: 30px;
  align-items: center;
  margin-bottom: 4rem;
}

.bio-image {
  width: 100%;
  aspect-ratio: 1;
  background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
  border-radius: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 3rem;
  font-weight: 800;
  box-shadow: 0 20px 40px rgba(0,0,0,0.3);
}

.bio-content h2 {
  margin-bottom: 0.5rem;
}

.bio-title {
  color: var(--accent-primary);
  font-weight: 600;
  margin-bottom: 1.5rem;
  display: block;
}

.exp-badge {
  display: inline-block;
  background: rgba(99, 102, 241, 0.1);
  color: var(--accent-primary);
  padding: 0.5rem 1rem;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 800;
  margin-bottom: 2rem;
  border: 1px solid rgba(99, 102, 241, 0.2);
}

.mission-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  margin-top: 4rem;
}

.mission-card {
  background: var(--bg-deep);
  border: 1px solid var(--border-glass);
  padding: 2.5rem;
  border-radius: 20px;
  transition: transform 0.3s;
}

.mission-card:hover {
  transform: translateY(-5px);
  border-color: var(--accent-primary);
}

.mission-card .icon {
  margin-bottom: 1.5rem;
  color: var(--accent-primary);
}

.mission-card h3 {
  margin-bottom: 1rem;
}

.mission-card p {
  font-size: 0.95rem;
  line-height: 1.7;
}

@media (max-width: 768px) {
  .bio-card {
    grid-template-columns: 1fr;
    padding: 2rem;
    text-align: center;
  }
}

/* Contact Us UI */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 4rem;
  margin-top: 4rem;
  margin-bottom: 6rem;
}

.contact-info-col {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.contact-card-pro {
  background: var(--bg-surface);
  border: 1px solid var(--border-glass);
  padding: 2.5rem;
  border-radius: 25px;
  display: flex;
  align-items: center;
  gap: 1.5rem;
  transition: all 0.3s;
  text-decoration: none;
  color: inherit;
}

.contact-card-pro:hover {
  transform: translateX(10px);
  border-color: var(--accent-primary);
  background: var(--bg-deep);
}

.contact-card-pro .icon {
  width: 50px;
  height: 50px;
  background: rgba(99, 102, 241, 0.1);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-primary);
}

.contact-card-pro h4 {
  margin-bottom: 0.2rem;
  font-size: 0.9rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.contact-card-pro p {
  font-weight: 600;
  font-size: 1.1rem;
}

.contact-form-container {
  background: var(--bg-surface);
  border: 1px solid var(--border-glass);
  padding: 3rem;
  border-radius: 30px;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.contact-input, .contact-textarea {
  width: 100%;
  background: var(--bg-deep);
  border: 1px solid var(--border-glass);
  padding: 1rem;
  border-radius: 12px;
  color: white;
  font-family: inherit;
  font-size: 1rem;
  transition: all 0.2s;
}

.contact-textarea {
  resize: vertical;
  min-height: 150px;
}

.contact-input:focus, .contact-textarea:focus {
  outline: none;
  border-color: var(--accent-primary);
  box-shadow: 0 0 15px rgba(99, 102, 241, 0.2);
}

@media (max-width: 968px) {
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
}

/* FAQ Styling */
.faq-container {
  max-width: 900px;
  margin: 0 auto;
}

.faq-item {
  background: var(--bg-surface);
  border: 1px solid var(--border-glass);
  padding: 2rem;
  border-radius: 16px;
  transition: all 0.3s ease;
}

.faq-item:hover {
  border-color: var(--accent-primary);
  transform: translateX(5px);
}

.faq-item h4 {
  color: var(--text-primary);
  font-size: 1.2rem;
  margin-bottom: 0.75rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.faq-item h4::before {
  content: '?';
  background: var(--accent-primary);
  color: white;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
}

.faq-item p {
  color: var(--text-secondary);
  line-height: 1.7;
}

/* Responsive */
@media (max-width: 768px) {
  h1 { font-size: 1.85rem; margin-bottom: 0.75rem; }
  .navbar { padding: 0.75rem 1rem; }
  .nav-links { display: none; }
  .footer-grid { gap: 2rem; text-align: center; }
  .footer-bottom { flex-direction: column; gap: 1rem; text-align: center; }
  
  .container { padding: 0.5rem; }
  .tool-card { padding: 1rem; border-radius: 16px; }
  
  .hero, .tool-page-header {
    padding: 70px 0 30px !important;
  }
  
  .tool-page-header {
    margin-bottom: 1.5rem !important;
  }
  
  .subtitle { font-size: 1rem; margin-bottom: 1.25rem; }
  
  .font-preview-grid {
    grid-template-columns: 1fr;
    gap: 0.75rem;
  }
}