/* Rachayita AI Labs - Shared Design System */
:root {
  --primary: #003580;
  --primary-hover: #002a66;
  --primary-light: #e8f0fe;
  --primary-dark: #001a40;
  --accent: #2563eb;
  --accent-light: #dbeafe;
  --success: #16a34a;
  --success-light: #dcfce7;
  --warning: #d97706;
  --warning-light: #fef3c7;
  --danger: #dc2626;
  --danger-light: #fee2e2;
  --gray-50: #f9fafb;
  --gray-100: #f3f4f6;
  --gray-200: #e5e7eb;
  --gray-300: #d1d5db;
  --gray-400: #9ca3af;
  --gray-500: #6b7280;
  --gray-600: #4b5563;
  --gray-700: #374151;
  --gray-800: #1f2937;
  --gray-900: #111827;
  --card-shadow: 0 1px 3px rgba(0,0,0,0.06);
  --card-shadow-lg: 0 4px 12px rgba(0,0,0,0.08);
  --card-shadow-xl: 0 10px 25px rgba(0,0,0,0.12);
  --radius: 10px;
  --radius-sm: 6px;
  --radius-lg: 16px;
  --transition: all 0.2s ease;
}

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

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  color: var(--gray-800);
  line-height: 1.6;
  background: #fff;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Push footer to bottom on short pages */
.privacy-content,
.dash-wrapper,
main,
.auth-split {
  flex: 1;
}

a { text-decoration: none; color: inherit; }
img { max-width: 100%; height: auto; }

/* Brand text: Rachayita in gold-blue gradient, AI Labs in blue */
.brand-grad {
  background: linear-gradient(135deg, #D4A843 0%, #C5960C 40%, #2563eb 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.brand-labs {
  color: var(--primary);
  font-weight: 600;
  opacity: 0.75;
  font-size: 0.85em;
}

/* White variant for dark backgrounds */
.brand-grad-light {
  background: linear-gradient(135deg, #FFD700 0%, #F5C842 40%, #93c5fd 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.brand-labs-light {
  color: rgba(255,255,255,0.7);
  font-weight: 600;
  font-size: 0.85em;
}

/* ==================== NAVIGATION ==================== */
.site-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--gray-200);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1120px;
  margin: 0 auto;
  padding: 16px 24px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--primary);
  letter-spacing: -0.5px;
}

.nav-logo svg {
  width: 32px;
  height: 32px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
}

.nav-links a {
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--gray-600);
  transition: var(--transition);
}

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

.btn-nav-outline {
  padding: 8px 20px;
  border: 1px solid var(--gray-300);
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.88rem;
  transition: var(--transition);
}

.btn-nav-outline:hover {
  border-color: var(--primary);
  color: var(--primary) !important;
}

.btn-nav-primary {
  padding: 8px 20px;
  background: var(--primary);
  color: #fff !important;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.88rem;
  transition: var(--transition);
}

.btn-nav-primary:hover { background: var(--primary-hover); }

.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  color: var(--gray-700);
}

/* ==================== BUTTONS ==================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 28px;
  border: none;
  border-radius: var(--radius);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
  line-height: 1.4;
}

.btn-primary {
  background: var(--primary);
  color: #fff;
}
.btn-primary:hover { background: var(--primary-hover); }

.btn-secondary {
  background: #fff;
  color: var(--gray-700);
  border: 1px solid var(--gray-300);
}
.btn-secondary:hover {
  border-color: var(--primary);
  color: var(--primary);
}

.btn-white {
  background: #fff;
  color: var(--primary);
}
.btn-white:hover { background: var(--gray-100); }

.btn-outline-white {
  background: transparent;
  color: #fff;
  border: 1px solid rgba(255,255,255,0.3);
}
.btn-outline-white:hover {
  background: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.5);
}

.btn-lg {
  padding: 14px 36px;
  font-size: 1rem;
  border-radius: 10px;
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* ==================== AUTH PAGES — SPLIT LAYOUT ==================== */
.auth-split {
  display: flex;
  min-height: 100vh;
}

.auth-panel {
  width: 45%;
  background: linear-gradient(135deg, #001a40 0%, #003580 50%, #2563eb 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px;
  position: relative;
  overflow: hidden;
}

.auth-panel::before {
  content: "";
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='40' height='40' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M 40 0 L 0 0 0 40' fill='none' stroke='white' stroke-width='0.3' opacity='0.08'/%3E%3C/svg%3E");
  pointer-events: none;
}

.auth-panel-content {
  position: relative;
  z-index: 1;
  max-width: 360px;
  text-align: center;
}

.auth-panel-logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 1.3rem;
  font-weight: 700;
  color: #fff;
  letter-spacing: -0.5px;
  margin-bottom: 32px;
}

.auth-illustration {
  margin: 0 auto 28px;
}

.auth-illustration svg {
  width: 100%;
  max-width: 280px;
  height: auto;
  animation: authFloat 8s ease-in-out infinite;
}

@keyframes authFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

.auth-panel-text h2 {
  color: #fff;
  font-size: 1.6rem;
  font-weight: 700;
  margin-bottom: 10px;
  letter-spacing: -0.3px;
}

.auth-panel-text p {
  color: rgba(255,255,255,0.7);
  font-size: 0.95rem;
  line-height: 1.7;
  margin-bottom: 28px;
}

.auth-panel-features {
  display: flex;
  flex-direction: column;
  gap: 12px;
  text-align: left;
}

.auth-feature {
  display: flex;
  align-items: center;
  gap: 10px;
  color: rgba(255,255,255,0.8);
  font-size: 0.88rem;
  font-weight: 500;
}

.auth-feature svg {
  color: rgba(96,165,250,0.9);
  flex-shrink: 0;
}

.auth-panel-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  margin-top: 28px;
  padding: 20px;
  background: rgba(255,255,255,0.06);
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,0.1);
}

.auth-stat { text-align: center; }

.auth-stat-val {
  display: block;
  font-size: 1.5rem;
  font-weight: 800;
  color: #fff;
  line-height: 1.2;
}

.auth-stat-lbl {
  display: block;
  font-size: 0.72rem;
  color: rgba(255,255,255,0.55);
  text-transform: uppercase;
  font-weight: 600;
  letter-spacing: 0.5px;
  margin-top: 2px;
}

.auth-stat-divider {
  width: 1px;
  height: 36px;
  background: rgba(255,255,255,0.15);
}

.auth-form-side {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px 32px;
  background: var(--gray-50);
}

.auth-container {
  width: 100%;
  max-width: 440px;
}

.auth-card {
  background: #fff;
  border-radius: 12px;
  padding: 36px;
  box-shadow: var(--card-shadow-lg);
  border: 1px solid var(--gray-200);
}

.auth-card h1 {
  font-size: 1.5rem;
  color: var(--gray-900);
  margin-bottom: 0.5rem;
  text-align: center;
  font-weight: 700;
}

.auth-card .subtitle {
  text-align: center;
  color: var(--gray-500);
  font-size: 0.9rem;
  margin-bottom: 1.5rem;
}

.form-group {
  margin-bottom: 18px;
}

.form-group label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--gray-700);
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.form-group input {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--gray-200);
  border-radius: 8px;
  font-size: 0.95rem;
  transition: var(--transition);
  background: #fff;
  font-family: inherit;
}

.form-group input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(0,53,128,0.1);
}

.form-group input::placeholder { color: var(--gray-400); }

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.btn-submit {
  width: 100%;
  padding: 14px;
  background: var(--primary);
  color: #fff;
  border: none;
  border-radius: 8px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  margin-top: 12px;
  transition: var(--transition);
  font-family: inherit;
}

.btn-submit:hover { background: var(--primary-hover); }
.btn-submit:disabled { background: #94a3b8; cursor: not-allowed; }

.alert {
  padding: 14px 16px;
  border-radius: 8px;
  font-size: 0.9rem;
  margin-bottom: 16px;
  display: none;
}

.alert-error {
  background: var(--danger-light);
  color: var(--danger);
  border-left: 4px solid #ef4444;
}

.alert-success {
  background: var(--success-light);
  color: var(--success);
  border-left: 4px solid #10b981;
}

.alert-warning {
  background: var(--warning-light);
  color: #92400e;
  border-left: 4px solid #f59e0b;
}

.auth-footer {
  text-align: center;
  margin-top: 24px;
  font-size: 0.9rem;
  color: var(--gray-500);
}

.auth-footer a {
  color: var(--primary);
  font-weight: 600;
}

.auth-footer a:hover { text-decoration: underline; }

.auth-note {
  background: var(--warning-light);
  color: #92400e;
  padding: 14px 16px;
  border-radius: 8px;
  font-size: 0.88rem;
  margin-top: 20px;
  border-left: 4px solid #f59e0b;
  display: flex;
  gap: 10px;
  align-items: flex-start;
}

/* ==================== LANDING: HERO ==================== */
.hero {
  background: linear-gradient(135deg, #001a40 0%, #003580 50%, #2563eb 100%);
  position: relative;
  overflow: hidden;
  padding: 80px 24px 96px;
  text-align: center;
  color: #fff;
}

.hero-pattern {
  position: absolute;
  inset: 0;
  opacity: 0.07;
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 720px;
  margin: 0 auto;
}

.hero h1 {
  font-size: 3rem;
  font-weight: 800;
  letter-spacing: -1px;
  line-height: 1.12;
  margin-bottom: 20px;
}

.hero p {
  font-size: 1.15rem;
  color: rgba(255,255,255,0.8);
  max-width: 560px;
  margin: 0 auto 36px;
  line-height: 1.7;
}

.hero-btns {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ==================== LANDING: TRUST BADGE ==================== */
.trust-badge {
  padding: 24px;
  background: var(--gray-50);
  border-bottom: 1px solid var(--gray-200);
}

.trust-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  max-width: 700px;
  margin: 0 auto;
  font-size: 0.9rem;
  color: var(--gray-600);
  font-weight: 500;
}

.trust-inner svg {
  width: 28px;
  height: 28px;
  flex-shrink: 0;
  color: var(--primary);
}

/* ==================== LANDING: FEATURES ==================== */
.features-section {
  padding: 80px 24px;
  max-width: 1120px;
  margin: 0 auto;
}

.section-header {
  text-align: center;
  margin-bottom: 48px;
}

.section-header h2 {
  font-size: 2rem;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: 10px;
  letter-spacing: -0.5px;
}

.section-header p {
  font-size: 1rem;
  color: var(--gray-500);
  max-width: 480px;
  margin: 0 auto;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.feature-card {
  background: #fff;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 28px;
  transition: var(--transition);
}

.feature-card:hover {
  box-shadow: var(--card-shadow-lg);
  transform: translateY(-2px);
}

.feature-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
}

.feature-icon svg {
  width: 24px;
  height: 24px;
}

.feature-icon-blue { background: var(--primary-light); color: var(--primary); }
.feature-icon-green { background: var(--success-light); color: var(--success); }
.feature-icon-amber { background: var(--warning-light); color: var(--warning); }
.feature-icon-dark { background: var(--gray-900); color: #fff; }

.feature-card h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: 8px;
}

.feature-card p {
  font-size: 0.88rem;
  color: var(--gray-500);
  line-height: 1.6;
}

/* ==================== LANDING: SCREENSHOTS ==================== */
.screenshots-section {
  padding: 80px 24px;
  background: var(--gray-50);
}

.screenshots-inner {
  max-width: 1120px;
  margin: 0 auto;
}

.screenshot-main {
  max-width: 800px;
  margin: 0 auto 32px;
}

.browser-frame {
  background: var(--gray-900);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: var(--card-shadow-xl);
}

.browser-bar {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 12px 16px;
  background: var(--gray-800);
}

.browser-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.browser-dot:nth-child(1) { background: #ef4444; }
.browser-dot:nth-child(2) { background: #f59e0b; }
.browser-dot:nth-child(3) { background: #22c55e; }

.browser-url {
  margin-left: 12px;
  padding: 5px 14px;
  background: var(--gray-700);
  border-radius: 4px;
  font-size: 0.75rem;
  color: var(--gray-400);
  flex: 1;
  max-width: 300px;
}

.browser-frame img {
  width: 100%;
  display: block;
}

.screenshot-thumbs {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  max-width: 800px;
  margin: 0 auto;
}

.screenshot-thumb {
  text-align: center;
}

.screenshot-thumb img {
  width: 100%;
  border-radius: 8px;
  border: 1px solid var(--gray-200);
  box-shadow: var(--card-shadow);
  transition: var(--transition);
}

.screenshot-thumb img:hover {
  box-shadow: var(--card-shadow-lg);
  transform: translateY(-2px);
}

.screenshot-thumb p {
  font-size: 0.82rem;
  color: var(--gray-500);
  margin-top: 10px;
  font-weight: 500;
}

/* ==================== LANDING: HOW IT WORKS ==================== */
.steps-section {
  padding: 80px 24px;
}

.steps-inner {
  max-width: 900px;
  margin: 0 auto;
}

.steps-grid {
  display: flex;
  gap: 32px;
  justify-content: center;
  flex-wrap: wrap;
  position: relative;
}

.step-card {
  flex: 1;
  min-width: 220px;
  max-width: 260px;
  text-align: center;
  position: relative;
}

.step-num {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--primary);
  color: #fff;
  font-weight: 700;
  font-size: 1.1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
  position: relative;
  z-index: 1;
}

.step-icon {
  width: 64px;
  height: 64px;
  border-radius: 16px;
  background: var(--primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 14px;
  color: var(--primary);
}

.step-icon svg {
  width: 28px;
  height: 28px;
}

.step-card h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: 6px;
}

.step-card p {
  font-size: 0.88rem;
  color: var(--gray-500);
  line-height: 1.6;
}

.step-connector {
  position: absolute;
  top: 24px;
  left: calc(50% + 40px);
  width: calc(100% - 80px);
  height: 2px;
  border-top: 2px dashed var(--gray-300);
}

.step-card:last-child .step-connector { display: none; }

/* ==================== LANDING: VISION ==================== */
.vision-section {
  padding: 80px 24px;
  background: var(--gray-50);
}

.vision-card {
  max-width: 900px;
  margin: 0 auto;
  background: linear-gradient(135deg, #001a40 0%, #003580 50%, #2563eb 100%);
  border-radius: var(--radius-lg);
  padding: 56px 48px;
  color: #fff;
  text-align: center;
}

.vision-card h2 {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 16px;
  letter-spacing: -0.5px;
}

.vision-card > p {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.8);
  max-width: 560px;
  margin: 0 auto 40px;
  line-height: 1.7;
}

.vision-stats {
  display: flex;
  justify-content: center;
  gap: 48px;
  flex-wrap: wrap;
}

.vision-stat {
  text-align: center;
}

.vision-stat .stat-value {
  font-size: 2.4rem;
  font-weight: 800;
  line-height: 1;
  margin-bottom: 6px;
}

.vision-stat .stat-label {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.7);
  font-weight: 500;
}

/* ==================== LANDING: CTA ==================== */
.cta-section {
  padding: 72px 24px;
  background: var(--primary);
  text-align: center;
  color: #fff;
}

.cta-section h2 {
  font-size: 1.8rem;
  font-weight: 700;
  margin-bottom: 12px;
  letter-spacing: -0.3px;
}

.cta-section p {
  font-size: 1rem;
  color: rgba(255,255,255,0.75);
  margin-bottom: 28px;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

.cta-btns {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ==================== FOOTER ==================== */
.site-footer {
  padding: 32px 24px;
  border-top: 1px solid var(--gray-200);
  background: #fff;
}

.footer-inner {
  max-width: 1120px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
  color: var(--gray-700);
  font-size: 0.9rem;
}

.footer-brand svg {
  width: 24px;
  height: 24px;
}

.footer-copy {
  font-size: 0.8rem;
  color: var(--gray-400);
}

.footer-links {
  display: flex;
  gap: 20px;
}

.footer-links a {
  font-size: 0.82rem;
  color: var(--gray-500);
  font-weight: 500;
  transition: var(--transition);
}

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

/* ==================== DASHBOARD ==================== */
.dash-wrapper {
  max-width: 960px;
  margin: 0 auto;
  padding: 0 24px 48px;
}

.dash-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 0;
  border-bottom: 1px solid var(--gray-200);
  margin-bottom: 28px;
}

.dash-topbar .logo-text {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--primary);
  letter-spacing: -0.5px;
}

.dash-topbar .logo-text svg {
  width: 28px;
  height: 28px;
}

.dash-topbar .user-meta {
  display: flex;
  align-items: center;
  gap: 16px;
}

.dash-topbar .user-meta span {
  font-size: 0.9rem;
  color: var(--gray-600);
  font-weight: 500;
}

.signout-btn {
  padding: 8px 18px;
  background: #fff;
  color: var(--gray-600);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  font-family: inherit;
}

.signout-btn:hover {
  border-color: var(--danger);
  color: var(--danger);
}

.dash-hero {
  background: linear-gradient(135deg, var(--primary-dark), var(--primary), var(--accent));
  border-radius: 14px;
  padding: 28px 32px;
  margin-bottom: 24px;
  color: #fff;
  position: relative;
  overflow: hidden;
}

.dash-hero::before {
  content: "";
  position: absolute;
  top: -20px;
  right: -20px;
  width: 120px;
  height: 120px;
  background: rgba(255,255,255,0.06);
  border-radius: 50%;
}

.dash-hero::after {
  content: "";
  position: absolute;
  bottom: -30px;
  right: 60px;
  width: 80px;
  height: 80px;
  background: rgba(255,255,255,0.04);
  border-radius: 50%;
}

.dash-hero-text {
  position: relative;
  z-index: 1;
}

.dash-hero-text h2 {
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 4px;
  letter-spacing: -0.3px;
}

.dash-hero-text p {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.7);
}

.dash-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.dash-card {
  background: #fff;
  border: 1px solid var(--gray-200);
  border-radius: 12px;
  padding: 24px;
  box-shadow: var(--card-shadow);
  position: relative;
  overflow: hidden;
}

.dash-card.full { grid-column: 1 / -1; }

.dash-card-accent {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
}

.accent-blue { background: var(--primary); }
.accent-green { background: var(--success); }
.accent-amber { background: var(--warning); }
.accent-purple { background: #7c3aed; }

.dash-card h3 {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--gray-500);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 16px;
}

.dash-card-header {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 16px;
}

.dash-card-header svg {
  color: var(--gray-400);
  flex-shrink: 0;
}

.dash-card-header h3 {
  margin-bottom: 0;
}

.info-row {
  display: flex;
  justify-content: space-between;
  padding: 8px 0;
  border-bottom: 1px solid var(--gray-100);
  font-size: 0.9rem;
}

.info-row:last-child { border-bottom: none; }
.info-label { color: var(--gray-500); }
.info-value { color: var(--gray-900); font-weight: 600; }

.usage-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.usage-item {
  text-align: center;
  padding: 18px 10px;
  background: var(--gray-50);
  border-radius: 10px;
  border: 1px solid var(--gray-200);
  transition: var(--transition);
}

.usage-item:hover {
  border-color: var(--primary-light);
}

.usage-item .item-icon {
  margin-bottom: 8px;
  color: var(--primary);
}

.usage-item .item-icon svg {
  width: 20px;
  height: 20px;
}

.usage-item .val {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--gray-900);
}

.usage-item .lbl {
  font-size: 0.75rem;
  color: var(--gray-500);
  margin-top: 4px;
  text-transform: uppercase;
  font-weight: 600;
  letter-spacing: 0.3px;
}

.progress-bar {
  background: var(--gray-200);
  border-radius: 6px;
  height: 8px;
  margin-top: 14px;
  overflow: hidden;
}

.progress-fill {
  background: linear-gradient(90deg, var(--primary), var(--accent));
  height: 100%;
  transition: width 0.6s ease;
  border-radius: 6px;
}

.progress-fill.high { background: linear-gradient(90deg, #f59e0b, #ef4444); }

.progress-text {
  display: flex;
  justify-content: space-between;
  font-size: 0.8rem;
  color: var(--gray-500);
  margin-top: 6px;
}

.sub-badge {
  display: inline-block;
  padding: 4px 10px;
  background: var(--primary-light);
  color: var(--primary);
  border-radius: 4px;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
}

.sub-detail {
  display: flex;
  justify-content: space-between;
  padding: 10px 0;
  border-bottom: 1px solid var(--gray-100);
  font-size: 0.9rem;
}

.sub-detail:last-child { border-bottom: none; }
.sub-label { color: var(--gray-500); }
.sub-value { color: var(--gray-900); font-weight: 600; }

.upgrade-btn {
  margin-top: 16px;
  padding: 10px 24px;
  background: var(--primary-dark);
  color: #fff;
  border: none;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  opacity: 0.4;
  pointer-events: none;
  font-family: inherit;
}

.activity-item {
  text-align: center;
  padding: 18px 10px;
  background: var(--gray-50);
  border-radius: 10px;
  border: 1px solid var(--gray-200);
  border-left: 3px solid var(--primary);
}

.activity-item .item-icon {
  margin-bottom: 8px;
  color: var(--primary);
}

.activity-item .item-icon svg {
  width: 20px;
  height: 20px;
}

.activity-item .val {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--gray-900);
}

.activity-item .lbl {
  font-size: 0.75rem;
  color: var(--gray-500);
  margin-top: 4px;
  text-transform: uppercase;
  font-weight: 600;
  letter-spacing: 0.3px;
}

.chpw-form .form-group { margin-bottom: 14px; }
.chpw-form label { font-size: 0.75rem; margin-bottom: 4px; }
.chpw-form input { padding: 10px 12px; font-size: 0.9rem; }

.chpw-msg {
  font-size: 0.85rem;
  margin-top: 10px;
  display: none;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
}

.chpw-msg.err { background: var(--danger-light); color: var(--danger); display: block; }
.chpw-msg.ok { background: var(--success-light); color: var(--success); display: block; }

.btn-sm-save {
  padding: 10px 20px;
  font-size: 0.9rem;
  width: auto;
  margin-top: 0;
}

.btn-logout {
  background: #ef4444;
  margin-top: 0;
}
.btn-logout:hover { background: #dc2626; }

/* ==================== PRIVACY PAGE ==================== */
.privacy-header {
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
  color: white;
  padding: 64px 24px;
  text-align: center;
}

.privacy-header h1 {
  font-size: 2.4rem;
  margin-bottom: 10px;
  font-weight: 700;
}

.privacy-header p {
  opacity: 0.85;
  font-size: 1.1rem;
}

.privacy-content {
  max-width: 800px;
  margin: 0 auto;
  padding: 40px 24px 60px;
}

.privacy-meta {
  display: flex;
  gap: 24px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}

.privacy-meta p {
  background: white;
  padding: 12px 20px;
  border-radius: 8px;
  font-size: 0.9rem;
  box-shadow: var(--card-shadow);
  border-left: 4px solid var(--primary);
}

.privacy-content h2 {
  color: var(--gray-900);
  font-size: 1.4rem;
  margin: 36px 0 16px 0;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--gray-200);
  display: flex;
  align-items: center;
  gap: 10px;
}

.privacy-content h2::before {
  content: "";
  width: 8px;
  height: 8px;
  background: var(--primary);
  border-radius: 50%;
  flex-shrink: 0;
}

.privacy-content h3 {
  color: var(--gray-700);
  font-size: 1.1rem;
  margin: 24px 0 12px 0;
  font-weight: 600;
}

.privacy-content p,
.privacy-content li {
  margin-bottom: 12px;
  color: var(--gray-600);
}

.privacy-content ul { padding-left: 24px; }
.privacy-content li::marker { color: var(--primary); }

.privacy-card {
  background: white;
  border-radius: 12px;
  padding: 28px;
  margin: 24px 0;
  box-shadow: var(--card-shadow);
  border: 1px solid var(--gray-200);
}

.privacy-card h3 { margin-top: 0; color: var(--gray-900); }

.highlight {
  background: var(--primary-light);
  border-left: 4px solid var(--primary);
  padding: 20px 24px;
  border-radius: 0 8px 8px 0;
  margin: 20px 0;
}

.highlight strong { color: var(--primary-dark); }

.privacy-content table {
  width: 100%;
  border-collapse: collapse;
  margin: 20px 0;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: var(--card-shadow);
}

.privacy-content th,
.privacy-content td {
  padding: 16px 20px;
  text-align: left;
  border-bottom: 1px solid var(--gray-200);
}

.privacy-content th {
  background: var(--primary);
  font-weight: 600;
  color: white;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.privacy-content td { background: white; }
.privacy-content tr:last-child td { border-bottom: none; }
.privacy-content tr:hover td { background: var(--gray-50); }

.privacy-content a { color: var(--primary); }
.privacy-content a:hover { text-decoration: underline; }

/* ==================== RESPONSIVE ==================== */
@media (max-width: 1024px) {
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .hero h1 { font-size: 2.4rem; }
  .auth-panel { width: 40%; padding: 32px; }
  .auth-panel-text h2 { font-size: 1.3rem; }
}

@media (max-width: 768px) {
  .nav-links .hide-mobile { display: none; }
  .mobile-menu-btn { display: block; }

  .hero { padding: 56px 20px 72px; }
  .hero h1 { font-size: 2rem; }
  .hero p { font-size: 1rem; }

  .features-grid { grid-template-columns: 1fr; max-width: 400px; margin: 0 auto; }

  .screenshot-thumbs { grid-template-columns: 1fr; max-width: 320px; }

  .steps-grid { flex-direction: column; align-items: center; }
  .step-connector { display: none; }

  .vision-card { padding: 40px 24px; }
  .vision-stats { gap: 28px; }

  /* Auth: stack vertically on mobile */
  .auth-split { flex-direction: column; }
  .auth-panel {
    width: 100%;
    padding: 36px 24px 28px;
    min-height: auto;
  }
  .auth-illustration svg { max-width: 200px; }
  .auth-panel-features { display: none; }
  .auth-panel-stats { padding: 14px; gap: 14px; }
  .auth-form-side { padding: 24px 20px 40px; }
  .form-row { grid-template-columns: 1fr; gap: 0; }

  .dash-grid { grid-template-columns: 1fr; }
  .usage-row { grid-template-columns: 1fr; }
  .dash-hero { padding: 24px 20px; }
  .dash-hero-text h2 { font-size: 1.2rem; }

  .privacy-meta { flex-direction: column; gap: 12px; }
}

@media (max-width: 640px) {
  .nav-inner { padding: 14px 16px; }
  .nav-links { gap: 16px; }

  .hero { padding: 40px 16px 56px; }
  .hero h1 { font-size: 1.7rem; }

  .section-header h2 { font-size: 1.5rem; }
  .features-section { padding: 56px 16px; }
  .screenshots-section { padding: 56px 16px; }
  .steps-section { padding: 56px 16px; }
  .vision-section { padding: 56px 16px; }
  .cta-section h2 { font-size: 1.4rem; }

  .footer-inner { flex-direction: column; text-align: center; }

  .auth-card { padding: 24px 20px; }
  .auth-card h1 { font-size: 1.3rem; }
  .auth-panel { padding: 28px 20px 20px; }
  .auth-panel-text h2 { font-size: 1.2rem; }
  .auth-panel-text p { font-size: 0.88rem; }

  .dash-wrapper { padding: 0 16px 32px; }
  .dash-topbar { flex-direction: column; gap: 12px; align-items: flex-start; }
  .dash-topbar .user-meta { width: 100%; justify-content: space-between; }
  .dash-card { padding: 20px 16px; }
  .dash-card.full form > div { grid-template-columns: 1fr !important; }

  .privacy-header { padding: 44px 16px; }
  .privacy-header h1 { font-size: 1.6rem; }
  .privacy-content { padding: 24px 16px 40px; }
  .privacy-content h2 { font-size: 1.2rem; }
  .privacy-card { padding: 20px 16px; }
  .privacy-content th,
  .privacy-content td { padding: 12px 14px; font-size: 0.85rem; }
  .privacy-content table { display: block; overflow-x: auto; }
}