/* ==========================================================
   Trubible Design System — 2026 Light Theme Edition
   ========================================================== */

:root {
  --primary: #0891b2;
  --primary-dark: #0e7490;
  --primary-light: #06b6d4;
  --primary-bg: #ecfeff;
  --accent: #7c3aed;
  --accent-light: #8b5cf6;
  --accent-bg: #f5f3ff;
  --bg: #ffffff;
  --bg-page: #f8fafc;
  --bg-card: #ffffff;
  --bg-hover: #f1f5f9;
  --bg-dark: #0f172a;
  --text: #0f172a;
  --text-secondary: #1e293b;
  --text-muted: #475569;
  --text-light: #64748b;
  --border: #e2e8f0;
  --border-light: #f1f5f9;
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
  --shadow: 0 4px 6px -1px rgba(0,0,0,0.07), 0 2px 4px -2px rgba(0,0,0,0.05);
  --shadow-md: 0 10px 25px -5px rgba(0,0,0,0.08), 0 8px 10px -6px rgba(0,0,0,0.04);
  --shadow-lg: 0 20px 50px -12px rgba(0,0,0,0.12);
  --shadow-glow: 0 0 30px rgba(8,145,178,0.15);
  --success: #059669;
  --danger: #dc2626;
  --warning: #d97706;
  --radius: 16px;
  --radius-sm: 10px;
  --radius-lg: 24px;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-heading: 'Space Grotesk', 'Inter', sans-serif;
}

/* ---- Reset ---- */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

body {
  font-family: var(--font-body);
  background: var(--bg-page);
  color: var(--text);
  min-height: 100vh;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  color: var(--text);
}

a { color: var(--primary); text-decoration: none; transition: color 0.3s ease; }
a:hover { color: var(--primary-dark); text-decoration: none; }

img { max-width: 100%; height: auto; }

/* ---- Animations ---- */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}
@keyframes fadeInLeft {
  from { opacity: 0; transform: translateX(-30px); }
  to   { opacity: 1; transform: translateX(0); }
}
@keyframes fadeInRight {
  from { opacity: 0; transform: translateX(30px); }
  to   { opacity: 1; transform: translateX(0); }
}
@keyframes slideIn {
  from { opacity: 0; transform: translateY(-20px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes slideUp {
  from { opacity: 0; transform: translateY(40px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes scaleIn {
  from { opacity: 0; transform: scale(0.9); }
  to   { opacity: 1; transform: scale(1); }
}
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(-8px); }
}
@keyframes floatSlow {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50%      { transform: translateY(-12px) rotate(2deg); }
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50%      { opacity: 0.5; }
}
@keyframes pulseGlow {
  0%, 100% { box-shadow: 0 0 10px rgba(8,145,178,0.2); }
  50%      { box-shadow: 0 0 30px rgba(8,145,178,0.4); }
}
@keyframes gradientShift {
  0%   { background-position: 0% 50%; }
  50%  { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}
@keyframes shimmer {
  0%   { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}
@keyframes spin {
  to { transform: rotate(360deg); }
}
@keyframes bounce {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(-6px); }
}
@keyframes waveBar {
  0%, 100% { height: 8px; }
  50%      { height: 28px; }
}
@keyframes countUp {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes borderGlow {
  0%, 100% { border-color: var(--primary); }
  50%      { border-color: var(--accent); }
}
@keyframes marquee {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}
@keyframes ripple {
  0%   { transform: scale(1); opacity: 0.4; }
  100% { transform: scale(2.5); opacity: 0; }
}

/* Intersection observer animation triggers */
.animate-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.7s cubic-bezier(0.22, 1, 0.36, 1);
}
.animate-on-scroll.visible {
  opacity: 1;
  transform: translateY(0);
}
.animate-delay-1 { transition-delay: 0.1s; }
.animate-delay-2 { transition-delay: 0.2s; }
.animate-delay-3 { transition-delay: 0.3s; }
.animate-delay-4 { transition-delay: 0.4s; }
.animate-delay-5 { transition-delay: 0.5s; }
.animate-delay-6 { transition-delay: 0.6s; }

/* ---- Layout ---- */
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.container-sm { max-width: 800px; margin: 0 auto; padding: 0 24px; }
.container-lg { max-width: 1400px; margin: 0 auto; padding: 0 24px; }
.page { padding: 48px 24px; max-width: 960px; margin: 0 auto; }
.section { padding: 100px 24px; }
.section-sm { padding: 60px 24px; }

/* ---- Navbar ---- */
.navbar {
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  padding: 0 24px;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  z-index: 100;
  transition: all 0.3s;
}
.navbar.scrolled {
  box-shadow: var(--shadow);
}
.navbar .logo {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  font-weight: 700;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: -0.5px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.navbar .logo img {
  height: 36px;
  width: 36px;
  object-fit: contain;
}
.navbar .nav-links {
  display: flex;
  gap: 24px;
  align-items: center;
}
.navbar .nav-links a {
  color: var(--text-muted);
  font-size: 0.9rem;
  font-weight: 500;
  transition: color 0.3s;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.navbar .nav-links a:hover { color: var(--text); }
.navbar .nav-user {
  color: var(--text-muted);
  font-size: 0.85rem;
  padding: 4px 14px;
  border-radius: 20px;
  background: var(--bg-hover);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

/* Hamburger */
.nav-hamburger {
  display: none;
  background: none;
  border: none;
  color: var(--text);
  cursor: pointer;
  padding: 4px;
}
.nav-hamburger svg { display: block; }

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  border: none;
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  text-decoration: none;
  position: relative;
  overflow: hidden;
}
.btn:hover { text-decoration: none; transform: translateY(-2px); }
.btn:active { transform: scale(0.97) translateY(0); }

.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff;
  box-shadow: 0 4px 14px rgba(8,145,178,0.25);
}
.btn-primary:hover {
  box-shadow: 0 6px 20px rgba(8,145,178,0.35);
  color: #fff;
}

.btn-accent {
  background: linear-gradient(135deg, var(--accent), #6d28d9);
  color: #fff;
  box-shadow: 0 4px 14px rgba(124,58,237,0.25);
}
.btn-accent:hover {
  box-shadow: 0 6px 20px rgba(124,58,237,0.35);
  color: #fff;
}

.btn-danger { background: var(--danger); color: #fff; }
.btn-danger:hover { box-shadow: 0 4px 14px rgba(220,38,38,0.3); color: #fff; }

.btn-success { background: var(--success); color: #fff; }
.btn-success:hover { box-shadow: 0 4px 14px rgba(5,150,105,0.3); color: #fff; }

.btn-outline {
  background: transparent;
  border: 2px solid var(--border);
  color: var(--text);
}
.btn-outline:hover { border-color: var(--primary); color: var(--primary); background: var(--primary-bg); }

.btn-ghost {
  background: transparent;
  color: var(--text-muted);
  border: none;
}
.btn-ghost:hover { color: var(--text); background: var(--bg-hover); }

.btn-white {
  background: #fff;
  color: var(--primary-dark);
  box-shadow: var(--shadow);
}
.btn-white:hover { box-shadow: var(--shadow-md); color: var(--primary-dark); }

.btn-sm { padding: 8px 16px; font-size: 0.8rem; border-radius: 8px; }
.btn-lg { padding: 16px 36px; font-size: 1.05rem; border-radius: 14px; }
.btn-xl { padding: 18px 42px; font-size: 1.1rem; border-radius: 14px; }
.btn-block { width: 100%; justify-content: center; }
.btn:disabled { opacity: 0.4; cursor: not-allowed; pointer-events: none; }

.btn-glow { animation: pulseGlow 2.5s ease-in-out infinite; }

/* Ripple effect on buttons */
.btn-ripple { position: relative; overflow: hidden; }
.btn-ripple::after {
  content: '';
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  background: radial-gradient(circle, rgba(255,255,255,0.3) 10%, transparent 10.01%);
  transform: scale(10);
  opacity: 0;
  transition: transform 0.5s, opacity 1s;
}
.btn-ripple:active::after {
  transform: scale(0);
  opacity: 0.3;
  transition: 0s;
}

/* ---- Cards ---- */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  margin-bottom: 16px;
  transition: all 0.3s ease;
  box-shadow: var(--shadow-sm);
}
.card:hover {
  border-color: #cbd5e1;
}
.card-hover:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--primary);
}
.card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
}
.card h2 { font-size: 1.2rem; font-weight: 600; }
.card h3 { font-size: 1rem; font-weight: 600; margin-bottom: 8px; }

/* Stat card */
.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: all 0.3s;
}
.stat-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}
.stat-card .stat-value {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 700;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1.2;
}
.stat-card .stat-label {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-top: 6px;
}
.stat-card .stat-icon {
  color: var(--primary);
  margin-bottom: 10px;
}

/* ---- Forms ---- */
.form-group { margin-bottom: 20px; }
.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 8px;
  letter-spacing: 0.02em;
}
.form-control {
  width: 100%;
  padding: 12px 16px;
  background: var(--bg);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 0.9rem;
  outline: none;
  transition: all 0.3s ease;
}
.form-control:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(8,145,178,0.12);
}
.form-control::placeholder { color: var(--text-light); }
select.form-control {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1.5L6 6.5L11 1.5' stroke='%2364748b' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 40px;
}
textarea.form-control { resize: vertical; min-height: 80px; }

/* ---- Grid ---- */
.grid { display: grid; gap: 16px; }
.grid-2 { grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); }
.grid-3 { grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); }
.grid-4 { grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); }

/* ---- Badges ---- */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.badge-live {
  background: #fef2f2;
  color: var(--danger);
  border: 1px solid #fecaca;
}
.badge-live::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--danger);
  animation: pulse 1.5s infinite;
}
.badge-draft {
  background: var(--bg-hover);
  color: var(--text-muted);
  border: 1px solid var(--border);
}
.badge-scheduled {
  background: #fffbeb;
  color: var(--warning);
  border: 1px solid #fde68a;
}
.badge-ended {
  background: var(--bg-hover);
  color: var(--text-light);
  border: 1px solid var(--border);
}
.badge-role {
  background: var(--accent-bg);
  color: var(--accent);
  border: 1px solid #ddd6fe;
}
.badge-owner {
  background: var(--primary-bg);
  color: var(--primary);
  border: 1px solid #a5f3fc;
}

/* ---- Alerts ---- */
.alert {
  padding: 14px 18px;
  border-radius: var(--radius-sm);
  margin-bottom: 16px;
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: 10px;
}
.alert-error {
  background: #fef2f2;
  border: 1px solid #fecaca;
  color: var(--danger);
}
.alert-success {
  background: #f0fdf4;
  border: 1px solid #bbf7d0;
  color: var(--success);
}
.alert-info {
  background: var(--primary-bg);
  border: 1px solid #a5f3fc;
  color: var(--primary);
}

/* ---- Table ---- */
.table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}
.table th, .table td {
  padding: 12px 16px;
  text-align: left;
  border-bottom: 1px solid var(--border);
}
.table th {
  color: var(--text-muted);
  font-weight: 600;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  background: var(--bg-hover);
}
.table tr { transition: background 0.2s; }
.table tbody tr:hover { background: var(--bg-hover); }

/* ---- Modal ---- */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.4);
  backdrop-filter: blur(4px);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  padding: 24px;
}
.modal-overlay.active { display: flex; }
.modal {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px;
  width: 100%;
  max-width: 500px;
  animation: slideIn 0.3s ease;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--shadow-lg);
}
.modal h2 { margin-bottom: 24px; font-size: 1.3rem; }

/* ---- Tabs ---- */
.tabs {
  display: flex;
  gap: 4px;
  margin-bottom: 28px;
  padding: 4px;
  background: var(--bg-hover);
  border-radius: 12px;
  border: 1px solid var(--border);
}
.tab {
  padding: 10px 20px;
  color: var(--text-muted);
  cursor: pointer;
  border-radius: 8px;
  font-size: 0.9rem;
  font-weight: 500;
  transition: all 0.3s ease;
  text-align: center;
  flex: 1;
}
.tab:hover { color: var(--text); }
.tab.active {
  color: var(--text);
  background: var(--bg-card);
  box-shadow: var(--shadow-sm);
  font-weight: 600;
}

/* ---- Status ---- */
.status-bar {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px 24px;
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 20px;
  box-shadow: var(--shadow-sm);
}
.status-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--border);
  transition: all 0.3s;
}
.status-dot.live {
  background: var(--danger);
  box-shadow: 0 0 8px rgba(220,38,38,0.4);
  animation: pulse 2s infinite;
}
.status-dot.connected {
  background: var(--success);
  box-shadow: 0 0 8px rgba(5,150,105,0.4);
}

/* Status ring */
.status-ring {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  border: 3px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
  transition: all 0.3s ease;
}
.status-ring.live {
  border-color: var(--danger);
  box-shadow: 0 0 30px rgba(220,38,38,0.2);
  animation: pulseGlow 2s infinite;
}
.status-ring.connected {
  border-color: var(--success);
  box-shadow: 0 0 30px rgba(5,150,105,0.2);
}
.status-ring .status-icon { color: var(--text-light); transition: color 0.3s; }
.status-ring.live .status-icon { color: var(--danger); }
.status-ring.connected .status-icon { color: var(--success); }

/* Audio visualizer */
.audio-visualizer {
  width: 100%;
  height: 80px;
  background: var(--bg-hover);
  border-radius: var(--radius-sm);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 3px;
}
.wave-bar {
  width: 4px;
  height: 8px;
  background: var(--primary);
  border-radius: 2px;
  animation: waveBar 1s ease-in-out infinite;
}
.wave-bar:nth-child(1) { animation-delay: 0s; }
.wave-bar:nth-child(2) { animation-delay: 0.1s; }
.wave-bar:nth-child(3) { animation-delay: 0.2s; }
.wave-bar:nth-child(4) { animation-delay: 0.3s; }
.wave-bar:nth-child(5) { animation-delay: 0.4s; }
.wave-bar:nth-child(6) { animation-delay: 0.5s; }
.wave-bar:nth-child(7) { animation-delay: 0.6s; }
.wave-bar:nth-child(8) { animation-delay: 0.7s; }
.wave-bar:nth-child(9) { animation-delay: 0.3s; }
.wave-bar:nth-child(10) { animation-delay: 0.15s; }

/* Language grid */
.language-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 12px;
  margin-top: 20px;
}
.language-card {
  background: var(--bg-card);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 16px;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: var(--shadow-sm);
}
.language-card:hover {
  border-color: var(--primary);
  background: var(--primary-bg);
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}
.language-card.selected {
  border-color: var(--primary);
  background: var(--primary-bg);
  box-shadow: var(--shadow-glow);
}
.language-card .lang-name { font-weight: 600; font-size: 0.95rem; color: var(--text); }
.language-card .lang-native { color: var(--text-muted); font-size: 0.85rem; margin-top: 2px; }
.language-card .lang-listeners {
  margin-top: 8px;
  font-size: 0.8rem;
  color: var(--primary);
  display: flex;
  align-items: center;
  gap: 4px;
}

/* ==================================================
   LANDING PAGE
   ================================================== */

/* Hero */
.hero {
  position: relative;
  padding: 120px 24px 100px;
  text-align: center;
  overflow: hidden;
  background: linear-gradient(180deg, #f0fdff 0%, #f8fafc 50%, #ffffff 100%);
}
.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background:
    radial-gradient(ellipse 40% 30% at 20% 20%, rgba(8,145,178,0.08), transparent),
    radial-gradient(ellipse 40% 30% at 80% 30%, rgba(124,58,237,0.06), transparent),
    radial-gradient(ellipse 50% 40% at 50% 80%, rgba(8,145,178,0.04), transparent);
  background-size: 100% 100%;
  animation: gradientShift 12s ease infinite;
  z-index: 0;
}
.hero > * { position: relative; z-index: 1; }

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 18px;
  border-radius: 30px;
  background: var(--primary-bg);
  border: 1px solid #a5f3fc;
  color: var(--primary);
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 24px;
  animation: fadeUp 0.6s ease both;
}
.hero-badge .badge-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--primary);
  animation: pulse 2s infinite;
}

.hero h1 {
  font-size: 4rem;
  font-weight: 700;
  margin-bottom: 24px;
  letter-spacing: -1.5px;
  line-height: 1.1;
  animation: fadeUp 0.6s ease 0.1s both;
}
.hero h1 .gradient-text {
  background: linear-gradient(135deg, var(--primary), var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero p.hero-subtitle {
  font-size: 1.25rem;
  color: var(--text-muted);
  max-width: 640px;
  margin: 0 auto 40px;
  line-height: 1.7;
  animation: fadeUp 0.6s ease 0.2s both;
}
.hero-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 60px;
  animation: fadeUp 0.6s ease 0.3s both;
}
.hero-image {
  max-width: 900px;
  margin: 0 auto;
  animation: fadeUp 0.8s ease 0.4s both;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.hero-image img {
  width: 100%;
  display: block;
}

/* Floating decorations */
.hero-float {
  position: absolute;
  z-index: 0;
  opacity: 0.6;
  animation: floatSlow 6s ease-in-out infinite;
}
.hero-float-1 { top: 15%; left: 8%; animation-delay: 0s; }
.hero-float-2 { top: 25%; right: 10%; animation-delay: 1.5s; }
.hero-float-3 { bottom: 25%; left: 12%; animation-delay: 3s; }
.hero-float-4 { bottom: 20%; right: 8%; animation-delay: 0.8s; }

/* Social proof / Trusted by */
.social-proof {
  padding: 50px 24px;
  text-align: center;
  border-bottom: 1px solid var(--border-light);
  background: var(--bg);
}
.social-proof p {
  font-size: 0.85rem;
  color: var(--text-light);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 600;
  margin-bottom: 24px;
}
.social-proof-logos {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 48px;
  flex-wrap: wrap;
  opacity: 0.5;
}
.social-proof-logos span {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--text-light);
}

/* Features section */
.features-section {
  padding: 100px 24px;
  background: var(--bg);
}
.section-header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 60px;
}
.section-tag {
  display: inline-block;
  padding: 4px 14px;
  border-radius: 20px;
  background: var(--primary-bg);
  color: var(--primary);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 16px;
}
.section-header h2 {
  font-size: 2.5rem;
  margin-bottom: 16px;
  letter-spacing: -0.5px;
}
.section-header p {
  color: var(--text-muted);
  font-size: 1.05rem;
  line-height: 1.7;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  max-width: 1100px;
  margin: 0 auto;
}
.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
  transition: all 0.4s cubic-bezier(0.22, 1, 0.36, 1);
  box-shadow: var(--shadow-sm);
  position: relative;
  overflow: hidden;
}
.feature-card::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius);
  padding: 1.5px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0;
  transition: opacity 0.4s ease;
}
.feature-card:hover::before { opacity: 1; }
.feature-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}
.feature-card .icon {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  background: var(--primary-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  color: var(--primary);
  transition: all 0.3s;
}
.feature-card:hover .icon {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff;
  transform: scale(1.05);
}
.feature-card h3 { margin-bottom: 10px; font-size: 1.1rem; }
.feature-card p { color: var(--text-muted); font-size: 0.9rem; line-height: 1.7; }

/* How It Works */
.how-it-works {
  padding: 100px 24px;
  background: var(--bg-page);
}
.steps-container {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  max-width: 1000px;
  margin: 0 auto;
  position: relative;
}
.steps-container::before {
  content: '';
  position: absolute;
  top: 44px;
  left: 16%;
  right: 16%;
  height: 2px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  opacity: 0.3;
}
.step {
  text-align: center;
  position: relative;
}
.step-number {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.3rem;
  color: #fff;
  position: relative;
  z-index: 1;
  box-shadow: 0 4px 14px rgba(8,145,178,0.3);
}
.step h3 { margin-bottom: 10px; font-size: 1.15rem; }
.step p { color: var(--text-muted); font-size: 0.9rem; line-height: 1.7; max-width: 280px; margin: 0 auto; }

/* Product showcase */
.showcase {
  padding: 100px 24px;
  background: var(--bg);
}
.showcase-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  max-width: 1100px;
  margin: 0 auto;
}
.showcase-image {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  animation: float 4s ease-in-out infinite;
}
.showcase-image img { width: 100%; display: block; }
.showcase-content h2 {
  font-size: 2.2rem;
  margin-bottom: 20px;
  letter-spacing: -0.5px;
}
.showcase-content p {
  color: var(--text-muted);
  font-size: 1rem;
  line-height: 1.8;
  margin-bottom: 24px;
}
.showcase-list {
  list-style: none;
  padding: 0;
  margin-bottom: 32px;
}
.showcase-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 10px 0;
  color: var(--text-secondary);
  font-size: 0.95rem;
}
.showcase-list .check {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: #f0fdf4;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--success);
  margin-top: 2px;
}

/* Pricing section */
.pricing-section {
  padding: 100px 24px;
  background: var(--bg-page);
}
.pricing-card {
  max-width: 480px;
  margin: 0 auto;
  background: var(--bg-card);
  border: 2px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 48px 40px;
  text-align: center;
  box-shadow: var(--shadow-md);
  position: relative;
  overflow: hidden;
  transition: all 0.3s;
}
.pricing-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--primary);
}
.pricing-card .price {
  font-family: var(--font-heading);
  font-size: 3.5rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 4px;
}
.pricing-card .price span {
  font-size: 1rem;
  font-weight: 500;
  color: var(--text-muted);
}
.pricing-card .price-desc {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-bottom: 32px;
}
.pricing-features {
  list-style: none;
  padding: 0;
  margin-bottom: 36px;
  text-align: left;
}
.pricing-features li {
  padding: 10px 0;
  border-bottom: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text-secondary);
  font-size: 0.95rem;
}
.pricing-features li i { color: var(--success); flex-shrink: 0; }

/* Testimonials */
.testimonials {
  padding: 100px 24px;
  background: var(--bg);
}
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  max-width: 1100px;
  margin: 0 auto;
}
.testimonial-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: var(--shadow-sm);
  transition: all 0.3s;
}
.testimonial-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}
.testimonial-card .stars {
  color: #f59e0b;
  font-size: 1rem;
  margin-bottom: 16px;
}
.testimonial-card blockquote {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.7;
  margin-bottom: 20px;
  font-style: italic;
}
.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
}
.testimonial-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary-bg), var(--accent-bg));
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.85rem;
  color: var(--primary);
}
.testimonial-author .author-name {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--text);
}
.testimonial-author .author-title {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* FAQ Section */
.faq-section {
  padding: 100px 24px;
  background: var(--bg-page);
}
.faq-list {
  max-width: 700px;
  margin: 0 auto;
}
.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin-bottom: 12px;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all 0.3s;
}
.faq-item:hover { border-color: #cbd5e1; }
.faq-question {
  padding: 20px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--text);
  transition: color 0.3s;
  user-select: none;
}
.faq-question:hover { color: var(--primary); }
.faq-question .faq-toggle {
  transition: transform 0.3s;
  color: var(--text-light);
  flex-shrink: 0;
}
.faq-item.open .faq-toggle { transform: rotate(180deg); }
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s ease;
}
.faq-item.open .faq-answer {
  max-height: 300px;
  padding: 0 24px 20px;
}
.faq-answer p {
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.7;
}

/* Stats counter section */
.stats-section {
  padding: 80px 24px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: #fff;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  max-width: 1000px;
  margin: 0 auto;
  text-align: center;
}
.stat-item .stat-number {
  font-family: var(--font-heading);
  font-size: 3rem;
  font-weight: 700;
  line-height: 1.1;
}
.stat-item .stat-text {
  font-size: 0.9rem;
  opacity: 0.85;
  margin-top: 6px;
}

/* CTA section */
.cta-section {
  padding: 120px 24px;
  text-align: center;
  background: var(--bg);
  position: relative;
  overflow: hidden;
}
.cta-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 50% 50% at 30% 50%, rgba(8,145,178,0.05), transparent),
    radial-gradient(ellipse 50% 50% at 70% 50%, rgba(124,58,237,0.04), transparent);
  z-index: 0;
}
.cta-section > * { position: relative; z-index: 1; }
.cta-section h2 {
  font-size: 2.5rem;
  margin-bottom: 16px;
  letter-spacing: -0.5px;
}
.cta-section p {
  color: var(--text-muted);
  margin-bottom: 36px;
  font-size: 1.1rem;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: 36px;
}

/* Footer */
.footer {
  border-top: 1px solid var(--border);
  padding: 48px 24px 32px;
  background: var(--bg-page);
}
.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 40px;
}
.footer-brand .logo {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 700;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 8px;
  display: block;
}
.footer-brand p {
  color: var(--text-muted);
  font-size: 0.85rem;
  max-width: 280px;
}
.footer-links {
  display: flex;
  gap: 32px;
}
.footer-links a {
  color: var(--text-muted);
  font-size: 0.9rem;
  transition: color 0.3s;
}
.footer-links a:hover { color: var(--primary); }
.footer-bottom {
  max-width: 1100px;
  margin: 32px auto 0;
  padding-top: 24px;
  border-top: 1px solid var(--border);
  text-align: center;
}
.footer-bottom p {
  color: var(--text-light);
  font-size: 0.8rem;
}

/* ---- Auth page ---- */
.auth-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: var(--bg-page);
  position: relative;
}
.auth-page::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 50% 50% at 50% 0%, rgba(8,145,178,0.06), transparent),
    radial-gradient(ellipse 50% 50% at 100% 100%, rgba(124,58,237,0.04), transparent);
  z-index: 0;
}
.auth-card {
  width: 100%;
  max-width: 440px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 44px 40px;
  position: relative;
  z-index: 1;
  animation: fadeUp 0.5s ease;
  box-shadow: var(--shadow-md);
}
.auth-card h1 {
  text-align: center;
  font-size: 1.5rem;
  margin-bottom: 8px;
}
.auth-card .auth-subtitle {
  text-align: center;
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-bottom: 28px;
}

.google-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  padding: 12px;
  background: var(--bg);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s;
  text-decoration: none;
}
.google-btn:hover {
  border-color: #cbd5e1;
  box-shadow: var(--shadow);
  color: var(--text);
}

.auth-divider {
  display: flex;
  align-items: center;
  gap: 16px;
  margin: 24px 0;
}
.auth-divider::before, .auth-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border);
}
.auth-divider span {
  color: var(--text-light);
  font-size: 0.85rem;
}

/* ---- Dashboard ---- */
.welcome-header {
  margin-bottom: 32px;
}
.welcome-header h1 {
  font-size: 1.8rem;
  margin-bottom: 4px;
}
.welcome-header p {
  color: var(--text-muted);
  font-size: 0.95rem;
}

.team-card {
  animation: fadeUp 0.5s ease both;
}
.team-card:nth-child(1) { animation-delay: 0.1s; }
.team-card:nth-child(2) { animation-delay: 0.15s; }
.team-card:nth-child(3) { animation-delay: 0.2s; }
.team-card:nth-child(4) { animation-delay: 0.25s; }

.team-card .team-meta {
  display: flex;
  gap: 16px;
  margin-top: 12px;
  font-size: 0.85rem;
  color: var(--text-muted);
}
.team-card .team-meta span {
  display: flex;
  align-items: center;
  gap: 4px;
}

/* Balance display */
.balance-bar {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px 24px;
  display: flex;
  gap: 32px;
  align-items: center;
  margin-bottom: 24px;
  box-shadow: var(--shadow-sm);
}
.balance-item { display: flex; flex-direction: column; }
.balance-item .balance-label {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.balance-item .balance-value {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--primary);
}

/* ---- Host page ---- */
.host-controls {
  text-align: center;
  padding: 40px;
}
.session-info {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px 24px;
  box-shadow: var(--shadow-sm);
}
.copy-btn {
  background: var(--primary-bg);
  border: 1px solid #a5f3fc;
  color: var(--primary);
  padding: 6px 12px;
  border-radius: 6px;
  cursor: pointer;
  font-size: 0.8rem;
  font-weight: 500;
  transition: all 0.3s;
}
.copy-btn:hover { background: #cffafe; }

/* ---- Listen page ---- */
.player-card {
  text-align: center;
  padding: 48px 32px;
}
.player-card h2 { font-size: 1.5rem; margin-bottom: 8px; }

/* ---- Join page ---- */
.join-header {
  text-align: center;
  margin-bottom: 32px;
}
.join-header h1 {
  font-size: 2rem;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ---- Funds ---- */
.fund-option {
  background: var(--bg-card);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 16px;
  cursor: pointer;
  transition: all 0.3s;
  text-align: center;
}
.fund-option:hover {
  border-color: var(--primary);
  background: var(--primary-bg);
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}
.fund-option .fund-amount {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--primary);
}
.fund-option .fund-hours {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 2px;
}

/* ---- Admin ---- */
.admin-layout {
  display: flex;
  gap: 0;
  min-height: calc(100vh - 72px);
}
.admin-sidebar {
  width: 240px;
  background: var(--bg-card);
  border-right: 1px solid var(--border);
  padding: 24px 0;
  flex-shrink: 0;
}
.admin-sidebar a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 24px;
  color: var(--text-muted);
  font-size: 0.9rem;
  font-weight: 500;
  transition: all 0.2s;
}
.admin-sidebar a:hover { color: var(--text); background: var(--bg-hover); }
.admin-sidebar a.active {
  color: var(--primary);
  background: var(--primary-bg);
  border-right: 2px solid var(--primary);
  font-weight: 600;
}
.admin-content {
  flex: 1;
  padding: 32px;
  overflow-y: auto;
  background: var(--bg-page);
}
.admin-content h1 {
  font-size: 1.5rem;
  margin-bottom: 24px;
}
.admin-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 20px;
  margin-bottom: 32px;
}
.admin-table-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
}
.admin-table-header h2 { font-size: 1.1rem; }

/* ---- Legal pages ---- */
.legal-section {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  margin-bottom: 20px;
  box-shadow: var(--shadow-sm);
}
.legal-section h2 {
  font-size: 1.1rem;
  margin-bottom: 12px;
  color: var(--text);
}
.legal-section p, .legal-section li {
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.7;
}
.legal-section ul { margin: 12px 0 0 20px; }
.legal-section a { color: var(--primary); }

/* ---- Divider ---- */
.divider { border: 0; border-top: 1px solid var(--border); margin: 24px 0; }

/* ---- Search ---- */
.search-wrapper {
  position: relative;
  margin-bottom: 20px;
}
.search-wrapper .search-icon {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-light);
  pointer-events: none;
}
.search-input {
  width: 100%;
  padding: 12px 16px 12px 42px;
  background: var(--bg);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 0.9rem;
  outline: none;
  transition: all 0.3s ease;
}
.search-input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(8,145,178,0.12);
}

/* ---- Spinner ---- */
.spinner {
  width: 32px;
  height: 32px;
  border: 3px solid var(--border);
  border-top: 3px solid var(--primary);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  margin: 0 auto;
}
.spinner-lg { width: 48px; height: 48px; border-width: 4px; }
.spinner-glow { box-shadow: 0 0 16px rgba(8,145,178,0.2); }

/* ---- Avatar ---- */
.avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-size: 0.85rem;
  color: #fff;
  flex-shrink: 0;
}
.avatar-cyan { background: linear-gradient(135deg, var(--primary), var(--primary-dark)); }
.avatar-violet { background: linear-gradient(135deg, var(--accent), #6d28d9); }
.avatar-emerald { background: linear-gradient(135deg, var(--success), #047857); }

/* ---- Utility ---- */
.text-muted { color: var(--text-muted); }
.text-light { color: var(--text-light); }
.text-center { text-align: center; }
.text-right { text-align: right; }
.text-gradient {
  background: linear-gradient(135deg, var(--primary), var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.mt-1 { margin-top: 8px; }
.mt-2 { margin-top: 16px; }
.mt-3 { margin-top: 24px; }
.mt-4 { margin-top: 32px; }
.mb-1 { margin-bottom: 8px; }
.mb-2 { margin-bottom: 16px; }
.mb-3 { margin-bottom: 24px; }
.mb-4 { margin-bottom: 32px; }
.flex { display: flex; }
.flex-between { display: flex; justify-content: space-between; align-items: center; }
.flex-center { display: flex; align-items: center; justify-content: center; }
.gap-1 { gap: 8px; }
.gap-2 { gap: 16px; }
.gap-3 { gap: 24px; }
.hidden { display: none !important; }
.w-full { width: 100%; }
.bg-white { background: var(--bg); }
.bg-page { background: var(--bg-page); }

/* ---- Responsive ---- */
@media (max-width: 768px) {
  .hero h1 { font-size: 2.5rem; }
  .hero p.hero-subtitle { font-size: 1.05rem; }
  .hero { padding: 80px 20px 60px; }
  .section { padding: 60px 20px; }
  .section-header h2 { font-size: 1.8rem; }
  .navbar { padding: 0 16px; height: 64px; }
  .navbar .nav-links { display: none; }
  .navbar .nav-links.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 64px;
    left: 0;
    right: 0;
    background: rgba(255,255,255,0.98);
    backdrop-filter: blur(20px);
    padding: 16px 24px;
    border-bottom: 1px solid var(--border);
    gap: 12px;
    z-index: 99;
    box-shadow: var(--shadow-md);
  }
  .nav-hamburger { display: block; }
  .page { padding: 24px 16px; }
  .card { padding: 20px; }
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .features-grid { grid-template-columns: 1fr; }
  .steps-container { grid-template-columns: 1fr; gap: 32px; }
  .steps-container::before { display: none; }
  .showcase-grid { grid-template-columns: 1fr; gap: 40px; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: 1fr 1fr; gap: 24px; }
  .tabs { flex-wrap: wrap; }
  .tab { flex: 1 1 auto; min-width: 0; font-size: 0.8rem; padding: 8px 12px; }
  .flex-between { flex-wrap: wrap; gap: 12px; }
  .balance-bar { flex-wrap: wrap; gap: 16px; }
  .admin-layout { flex-direction: column; }
  .admin-sidebar {
    width: 100%;
    border-right: none;
    border-bottom: 1px solid var(--border);
    padding: 12px 0;
    display: flex;
    overflow-x: auto;
  }
  .admin-sidebar a { padding: 8px 16px; white-space: nowrap; }
  .admin-content { padding: 20px 16px; }
  .modal { padding: 28px 24px; border-radius: var(--radius); }
  .auth-card { padding: 32px 24px; border-radius: var(--radius); }
  .footer-inner { flex-direction: column; gap: 24px; }
  .footer-links { flex-direction: column; gap: 12px; }
  .pricing-card { padding: 36px 28px; }
}

@media (max-width: 480px) {
  .hero h1 { font-size: 2rem; }
  .btn-lg { padding: 14px 28px; font-size: 0.95rem; }
  .btn-xl { padding: 14px 28px; font-size: 0.95rem; }
  .stats-grid { grid-template-columns: 1fr; }
  .language-grid { grid-template-columns: 1fr 1fr; }
  .stat-item .stat-number { font-size: 2.2rem; }
}

@media (min-width: 769px) {
  .features-grid { grid-template-columns: repeat(3, 1fr); }
}