/* ===== CSS Variables ===== */
:root {
  /* Sleek Dark Color Palette - Navy & Slate */

  /* Primary Brand Colors */
  --primary: #3b82f6;
  /* Blue 500 - Lighter for dark mode contrast */
  --primary-hover: #2563eb;
  /* Blue 600 */
  --primary-light: rgba(59, 130, 246, 0.1);
  /* Blue 500 with opacity */
  --primary-rgb: 59, 130, 246;

  /* Dark Slate Backgrounds */
  --bg-primary: #0f172a;
  /* Slate 900 - Main Background */
  --bg-secondary: #1e293b;
  /* Slate 800 - Cards/Sections */
  --bg-tertiary: #334155;
  /* Slate 700 - Inputs/Hover */

  /* Text Colors */
  --text-primary: #f8fafc;
  /* Slate 50 */
  --text-secondary: #cbd5e1;
  /* Slate 300 */
  --text-tertiary: #94a3b8;
  /* Slate 400 */

  /* Semantic Colors */
  --success: #10b981;
  /* Emerald 500 */
  --warning: #f59e0b;
  /* Amber 500 */
  --error: #ef4444;
  /* Red 500 */

  /* Border */
  --border-color: #334155;
  /* Slate 700 */

  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2rem;
  --spacing-xl: 3rem;

  /* Border Radius */
  --radius-sm: 6px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 9999px;

  /* Shadows (Subtle dark mode shadows) */
  --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.3);
  --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.4), 0 2px 4px -2px rgb(0 0 0 / 0.4);
  --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.5), 0 4px 6px -4px rgb(0 0 0 / 0.5);
  --shadow-card: 0 1px 3px 0 rgb(0 0 0 / 0.3), 0 1px 2px -1px rgb(0 0 0 / 0.3);
  --shadow-glow: 0 0 15px rgba(59, 130, 246, 0.15);
  /* Very subtle glow for primary actions */

  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  min-height: 100vh;
  position: relative;
}

/* Remove old animated background pseudo-element */


/* ===== Typography ===== */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: 600;
  line-height: 1.2;
}

h1 {
  font-size: 2.5rem;
}

h2 {
  font-size: 2rem;
}

h3 {
  font-size: 1.5rem;
}

/* ===== Accessibility ===== */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

/* ===== Focus Styles ===== */
*:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
  box-shadow: 0 0 0 3px var(--primary-light);
}

/* ===== Utility Classes ===== */
.text-center {
  text-align: center;
}

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

/* ===== Layout ===== */
.container {
  max-width: 1024px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

/* ===== Header ===== */
header {
  padding: var(--spacing-sm) 0;
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border-color);
  position: sticky;
  top: 0;
  z-index: 100;
}

header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo h1 {
  font-size: 1.25rem;
  color: var(--text-primary);
  font-weight: 700;
  letter-spacing: -0.025em;
}

.language-switcher {
  display: flex;
  gap: var(--spacing-xs);
  background: var(--bg-tertiary);
  padding: 4px;
  border-radius: var(--radius-md);
}

.lang-btn {
  padding: 0.4rem 0.8rem;
  border: none;
  background: transparent;
  color: var(--text-secondary);
  font-weight: 500;
  cursor: pointer;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
  font-family: inherit;
  font-size: 0.875rem;
}

.lang-btn:hover {
  color: var(--text-primary);
}

.lang-btn.active {
  background: var(--bg-secondary);
  color: var(--primary);
  box-shadow: var(--shadow-sm);
  font-weight: 600;
}

/* ===== Main Content ===== */
main {
  padding: var(--spacing-xl) 0;
  min-height: calc(100vh - 140px);
}

/* ===== Hero Section ===== */
.hero {
  text-align: center;
  margin-bottom: var(--spacing-lg);
  padding: var(--spacing-xl) 0;
  position: relative;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero-title {
  font-size: clamp(2.5rem, 5vw, 4rem);
  margin-bottom: var(--spacing-md);
  color: var(--text-primary);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.1;
}

.hero-subtitle {
  font-size: 1.25rem;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto var(--spacing-sm);
  font-weight: 500;
}

.hero-description {
  font-size: 1.125rem;
  color: var(--text-tertiary);
  max-width: 650px;
  margin: 0 auto var(--spacing-lg);
  line-height: 1.7;
}

.btn-hero-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 1rem 2.5rem;
  font-size: 1.125rem;
  font-weight: 600;
  color: white;
  background: var(--primary);
  border: 1px solid transparent;
  border-radius: var(--radius-xl);
  cursor: pointer;
  transition: all var(--transition-base);
  box-shadow: var(--shadow-lg);
  margin-bottom: var(--spacing-xl);
  text-decoration: none;
}

.btn-hero-cta:hover {
  background: var(--primary-hover);
  transform: translateY(-1px);
  box-shadow: var(--shadow-xl);
}

.btn-hero-cta:active {
  transform: translateY(0);
}

/* ===== Input Section ===== */
.input-section {
  max-width: 800px;
  margin: 0 auto var(--spacing-xl);
  animation: fadeInUp 0.8s ease 0.2s both;
  scroll-margin-top: 100px;
}

.form-group {
  margin-bottom: var(--spacing-md);
}

.form-group label {
  display: block;
  margin-bottom: var(--spacing-sm);
  font-weight: 500;
  color: var(--text-primary);
  font-size: 1.1rem;
}

textarea {
  width: 100%;
  padding: var(--spacing-md);
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  color: var(--text-primary);
  font-family: inherit;
  font-size: 1rem;
  resize: vertical;
  transition: all var(--transition-base);
  box-shadow: var(--shadow-sm);
}

textarea:hover {
  border-color: var(--text-tertiary);
}

textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-light);
  outline: none;
}

.char-count {
  text-align: left;
  margin-top: var(--spacing-xs);
  color: var(--text-tertiary);
  font-size: 0.9rem;
}

[dir="rtl"] .char-count {
  text-align: right;
}

.error-message {
  color: var(--error);
  margin-top: var(--spacing-xs);
  font-size: 0.9rem;
  display: none;
}

.error-message:not(:empty) {
  display: block;
}

/* ===== Buttons ===== */
/* ===== Buttons ===== */
.btn-primary {
  display: block;
  width: 100%;
  padding: var(--spacing-md) var(--spacing-lg);
  background: var(--primary);
  color: white;
  border: none;
  border-radius: var(--radius-lg);
  font-size: 1.25rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-base);
  box-shadow: var(--shadow-md);
  font-family: inherit;
  position: relative;
  overflow: hidden;
}

.btn-primary:hover {
  background: var(--primary-hover);
  transform: translateY(-1px);
  box-shadow: var(--shadow-lg);
}

.btn-primary:active {
  transform: translateY(0);
}

.btn-primary:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
  background: var(--text-tertiary);
}

.results-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--spacing-lg);
  flex-wrap: wrap;
  gap: var(--spacing-md);
}

.results-header h3 {
  margin: 0;
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  padding: 0.6rem 1.2rem;
  background: var(--bg-secondary);
  color: var(--text-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  font-size: 0.95rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
  font-family: inherit;
  letter-spacing: 0.3px;
  box-shadow: var(--shadow-sm);
}

.btn-secondary svg {
  transition: transform 0.5s ease;
  opacity: 0.8;
}

.btn-secondary:hover {
  background: var(--bg-tertiary);
  color: var(--text-primary);
  border-color: var(--text-tertiary);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn-secondary:hover svg {
  transform: rotate(180deg);
  opacity: 1;
}

.btn-secondary:active {
  transform: translateY(0);
}

.results-actions {
  display: flex;
  justify-content: center;
  margin-top: var(--spacing-xl);
  margin-bottom: var(--spacing-xl);
}

/* ===== Loading State ===== */
.loading {
  text-align: center;
  padding: var(--spacing-xl);
  animation: fadeIn 0.4s ease;
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}

.spinner {
  width: 60px;
  height: 60px;
  margin: 0 auto var(--spacing-md);
  border: 4px solid var(--bg-tertiary);
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

.loading p {
  font-size: 1.25rem;
  color: var(--text-primary);
  margin-bottom: var(--spacing-xs);
}

.loading-subtext {
  color: var(--text-tertiary);
  font-size: 1rem;
}

/* ===== Progress Indicators ===== */
.progress-indicators {
  margin-top: var(--spacing-xl);
  display: flex;
  flex-direction: row;
  gap: var(--spacing-xl);
  max-width: 1000px;
  margin-left: auto;
  margin-right: auto;
  animation: fadeInUp 0.6s ease;
  justify-content: center;
  flex-wrap: wrap;
}

.progress-stage {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-sm);
  width: 140px;
  position: relative;
}

/* Ring Container */
.ring-container {
  position: relative;
  width: 80px;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* The Conic Gradient Ring */
.ring-spinner {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: conic-gradient(from 0deg,
      transparent 0%,
      var(--primary-light) 20%,
      var(--primary) 80%,
      transparent 100%);
  -webkit-mask: radial-gradient(farthest-side, transparent calc(100% - 4px), #fff calc(100% - 4px + 1px));
  mask: radial-gradient(farthest-side, transparent calc(100% - 4px), #fff calc(100% - 4px + 1px));
  opacity: 0;
  transition: opacity 0.3s ease;
}

/* Active State Animation */
.progress-stage.active .ring-spinner {
  opacity: 1;
  animation: spin 1.5s linear infinite;
}

/* Completed State - Full Ring */
.progress-stage.completed .ring-spinner {
  opacity: 1;
  background: var(--success);
  -webkit-mask: radial-gradient(farthest-side, transparent calc(100% - 4px), #fff calc(100% - 4px + 1px));
  mask: radial-gradient(farthest-side, transparent calc(100% - 4px), #fff calc(100% - 4px + 1px));
  animation: none;
  box-shadow: 0 0 15px rgba(46, 204, 113, 0.3);
}

/* Icons */
.stage-icon {
  font-size: 2rem;
  color: var(--text-tertiary);
  transition: all 0.3s ease;
  z-index: 2;
}

.progress-stage.active .stage-icon {
  color: var(--text-primary);
  text-shadow: 0 0 10px rgba(255, 255, 255, 0.5);
  transform: scale(1.1);
}

.progress-stage.completed .stage-icon {
  color: var(--success);
  opacity: 0;
  transform: scale(0.5);
}

/* Checkmark */
.stage-checkmark {
  position: absolute;
  font-size: 2.5rem;
  color: var(--success);
  opacity: 0;
  transform: scale(0.5);
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  z-index: 3;
}

.progress-stage.completed .stage-checkmark {
  opacity: 1;
  transform: scale(1);
  text-shadow: 0 0 15px rgba(46, 204, 113, 0.5);
}

/* Labels & Status */
.stage-info {
  text-align: center;
  z-index: 2;
}

.progress-label {
  font-weight: 500;
  font-size: 0.9rem;
  color: var(--text-tertiary);
  margin-bottom: 4px;
  transition: color 0.3s ease;
}

.progress-stage.active .progress-label {
  color: var(--text-primary);
  font-weight: 600;
}

.progress-stage.completed .progress-label {
  color: var(--success);
}

.progress-status {
  font-size: 0.75rem;
  color: var(--text-secondary);
  height: 1.2em;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.progress-stage.active .progress-status {
  opacity: 1;
  color: var(--primary-light);
}




@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}


/* RTL support for progress indicators */
[dir="rtl"] .progress-stage-header {
  flex-direction: row-reverse;
}

[dir="rtl"] .progress-detail-item {
  border-left: none;
  border-right: 2px solid transparent;
}

[dir="rtl"] .progress-detail-item.highlight {
  border-right-color: var(--primary);
}

/* ===== Mock Mode Indicator ===== */
.mock-mode-indicator {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: linear-gradient(135deg, hsl(40, 95%, 60%) 0%, hsl(40, 95%, 50%) 100%);
  color: hsl(0, 0%, 10%);
  padding: var(--spacing-xs) var(--spacing-md);
  text-align: center;
  font-size: 0.85rem;
  font-weight: 600;
  z-index: 1000;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-xs);
  animation: slideDown 0.3s ease;
}

.mock-mode-indicator.hidden {
  display: none;
}

.mock-mode-icon {
  font-size: 1.1rem;
  animation: pulse 2s ease-in-out infinite;
}

.mock-mode-text {
  letter-spacing: 0.5px;
}

@keyframes slideDown {
  from {
    transform: translateY(-100%);
    opacity: 0;
  }

  to {
    transform: translateY(0);
    opacity: 1;
  }
}

/* ===== Pricing Section ===== */
.pricing-section {
  padding: var(--spacing-xl) 0;
  animation: fadeInUp 0.8s ease;
}

.section-header {
  text-align: center;
  margin-bottom: var(--spacing-xl);
}

.section-title {
  font-size: 2.5rem;
  margin-bottom: var(--spacing-xs);
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-subtitle {
  font-size: 1.2rem;
  color: var(--text-secondary);
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-lg);
  max-width: 900px;
  margin: 0 auto;
}

.pricing-card {
  background: var(--bg-secondary);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  box-shadow: var(--shadow-md);
  transition: all var(--transition-base);
  border: 1px solid rgba(255, 255, 255, 0.05);
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
}

.pricing-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(255, 255, 255, 0.1);
}

.pricing-card.pro {
  background: var(--bg-secondary);
  border: 2px solid var(--primary);
  box-shadow: var(--shadow-lg);
}

.pricing-card.pro:hover {
  box-shadow: var(--shadow-xl);
}

.best-value-badge {
  position: absolute;
  top: 12px;
  right: 12px;
  background: var(--gradient-primary);
  color: white;
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 600;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.card-header {
  text-align: center;
  margin-bottom: var(--spacing-lg);
  padding-bottom: var(--spacing-md);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.plan-name {
  font-size: 1.5rem;
  color: var(--text-primary);
  margin-bottom: var(--spacing-xs);
}

.plan-price {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--text-primary);
  display: flex;
  align-items: baseline;
  justify-content: center;
}

.currency {
  font-size: 1.5rem;
  margin-right: 4px;
}

.period {
  font-size: 1rem;
  color: var(--text-secondary);
  font-weight: 400;
  margin-left: 4px;
}

.card-body {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.features-list {
  list-style: none;
  margin: 0 0 var(--spacing-lg) 0;
  padding: 0;
  flex: 1;
}

.feature-item {
  display: flex;
  align-items: center;
  margin-bottom: var(--spacing-sm);
  color: var(--text-secondary);
  font-size: 0.95rem;
}

.check {
  color: var(--success);
  margin-right: var(--spacing-sm);
  font-weight: bold;
}

.btn-pricing {
  width: 100%;
  padding: var(--spacing-md);
  border-radius: var(--radius-md);
  border: none;
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  transition: all var(--transition-base);
  font-family: inherit;
}

.btn-pricing.current {
  background: rgba(255, 255, 255, 0.1);
  color: var(--text-secondary);
  cursor: default;
}

.btn-pricing.primary {
  background: var(--gradient-cyber);
  background-size: 200% 200%;
  color: white;
  box-shadow: var(--shadow-glow);
  border: 2px solid var(--neon-cyan);
}

.btn-pricing.primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow-dual);
  border-color: var(--neon-magenta);
}

/* RTL Support */
[dir="rtl"] .check {
  margin-right: 0;
  margin-left: var(--spacing-sm);
}

[dir="rtl"] .best-value-badge {
  right: auto;
  left: 12px;
}

/* ===== Results Section ===== */
.results {
  max-width: 1000px;
  margin: 0 auto;
  animation: fadeInUp 0.6s ease;
}

.results h3 {
  text-align: center;
  margin-bottom: var(--spacing-lg);
  font-size: 2rem;
}

.results-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--spacing-md);
}

.company-card {
  background: var(--bg-secondary);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  box-shadow: var(--shadow-md);
  transition: all var(--transition-base);
  border: 2px solid transparent;
  position: relative;
  overflow: hidden;
  animation: scaleIn 0.4s ease backwards;
}

@keyframes scaleIn {
  from {
    opacity: 0;
    transform: scale(0.9);
  }

  to {
    opacity: 1;
    transform: scale(1);
  }
}

.company-card:nth-child(1) {
  animation-delay: 0.1s;
}

.company-card:nth-child(2) {
  animation-delay: 0.2s;
}

.company-card:nth-child(3) {
  animation-delay: 0.3s;
}

.company-card:nth-child(4) {
  animation-delay: 0.4s;
}

.company-card:nth-child(5) {
  animation-delay: 0.5s;
}

.company-card:hover {
  transform: translateY(-4px);
  border-color: var(--primary);
  box-shadow: var(--shadow-lg);
}

.company-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: var(--primary);
}

.company-name {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: var(--spacing-sm);
  color: var(--primary);
}

.company-info {
  margin-bottom: var(--spacing-md);
}

.info-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  margin-bottom: var(--spacing-xs);
  color: var(--text-secondary);
}

.confidence-bar {
  margin: var(--spacing-md) 0;
}

.confidence-label {
  display: flex;
  justify-content: space-between;
  margin-bottom: var(--spacing-xs);
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.confidence-progress {
  height: 8px;
  background: var(--bg-tertiary);
  border-radius: 999px;
  overflow: hidden;
}

.confidence-fill {
  height: 100%;
  background: var(--gradient-cyber);
  background-size: 200% 200%;
  border-radius: 999px;
  transition: width var(--transition-slow);
}

.company-reasoning {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.6;
  margin-bottom: var(--spacing-md);
}

.company-sources {
  margin-bottom: var(--spacing-md);
  padding-top: var(--spacing-sm);
  border-top: 1px solid hsla(0, 0%, 100%, 0.1);
}

.sources-label {
  display: block;
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin-bottom: var(--spacing-xs);
  font-weight: 500;
}

.sources-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
}

.source-link {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  padding: 0.5rem 0.75rem;
  background: var(--bg-tertiary);
  border-radius: var(--radius-sm);
  text-decoration: none;
  color: var(--text-secondary);
  font-size: 0.85rem;
  transition: all var(--transition-base);
  border: 1px solid transparent;
}

.source-link:hover {
  background: rgba(var(--neon-cyan-rgb), 0.1);
  border-color: var(--neon-cyan);
  color: var(--text-primary);
  transform: translateX(4px);
}

[dir="rtl"] .source-link:hover {
  transform: translateX(-4px);
}

.source-icon {
  font-size: 1rem;
  flex-shrink: 0;
}

.source-title {
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.company-links {
  display: flex;
  gap: var(--spacing-sm);
  flex-wrap: wrap;
}

.link-btn {
  padding: 0.5rem 1rem;
  background: var(--bg-tertiary);
  color: var(--text-primary);
  text-decoration: none;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  transition: all var(--transition-base);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.link-btn:hover {
  background: var(--neon-cyan);
  color: var(--bg-primary);
  transform: translateY(-2px);
}

/* ===== Footer ===== */
footer {
  background: var(--bg-secondary);
  padding: var(--spacing-lg) 0;
  text-align: center;
  border-top: 2px solid rgba(var(--neon-cyan-rgb), 0.2);
  margin-top: var(--spacing-xl);
}

footer p {
  color: var(--text-secondary);
  margin-bottom: var(--spacing-xs);
}

.footer-note {
  font-size: 0.9rem;
  color: var(--text-tertiary);
}

/* ===== Utility Classes ===== */
.hidden {
  display: none !important;
}

/* ===== Responsive Design ===== */
@media (max-width: 768px) {
  :root {
    --spacing-xl: 2rem;
    --spacing-lg: 1.5rem;
  }

  .hero-title {
    font-size: 2rem;
  }

  .hero-subtitle {
    font-size: 1rem;
  }

  .results-grid {
    grid-template-columns: 1fr;
  }

  header .container {
    flex-direction: column;
    gap: var(--spacing-sm);
  }
}

/* ===== RTL Support ===== */
[dir="rtl"] {
  text-align: right;
}

[dir="rtl"] .info-item {
  flex-direction: row-reverse;
}

[dir="rtl"] .company-links {
  justify-content: flex-end;
}

/* ===== Mock Data Toggle ===== */
.nav-controls {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.mock-toggle-container {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  background: rgba(255, 255, 255, 0.05);
  padding: 4px 12px 4px 4px;
  border-radius: 20px;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.mock-toggle-container.hidden {
  display: none;
}

.toggle-label {
  font-size: 0.85rem;
  color: var(--text-secondary);
  font-weight: 500;
}

/* The switch - the box around the slider */
.switch {
  position: relative;
  display: inline-block;
  width: 36px;
  height: 20px;
}

/* Hide default HTML checkbox */
.switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

/* The slider */
.slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: var(--bg-tertiary);
  transition: .4s;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.slider:before {
  position: absolute;
  content: "";
  height: 14px;
  width: 14px;
  left: 2px;
  bottom: 2px;
  background-color: white;
  transition: .4s;
}

input:checked+.slider {
  background-color: var(--neon-cyan);
  border-color: var(--neon-cyan);
}

input:focus+.slider {
  box-shadow: var(--shadow-glow);
}

input:checked+.slider:before {
  transform: translateX(16px);
}

/* Rounded sliders */
.slider.round {
  border-radius: 34px;
}


.slider.round:before {
  border-radius: 50%;
}

/* ===== Auth & Profile ===== */
.auth-controls {
  margin-right: var(--spacing-sm);
  margin-left: var(--spacing-sm);
}

.btn-sm {
  font-size: 0.9rem;
  padding: 0.4rem 1rem;
}

/* Profile Menu */
.profile-menu {
  position: relative;
}

.btn-profile {
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 4px;
  border-radius: 50%;
  transition: background-color 0.2s;
}

.btn-profile:hover {
  background-color: var(--bg-tertiary);
}

.user-avatar {
  font-size: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  overflow: hidden;
  background: var(--bg-tertiary);
}

.user-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
}

.dropdown-menu {
  position: absolute;
  top: 100%;
  right: 0;
  /* For LTR, right aligned. For RTL handled below */
  background: var(--bg-secondary);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  min-width: 200px;
  margin-top: 8px;
  padding: 8px 0;
  z-index: 1000;
  display: none;
  /* hidden by default, toggled via JS */
}

/* Show dropdown when parent has 'open' class */
.profile-menu.open .dropdown-menu {
  display: block;
  animation: fadeIn 0.1s ease-out;
}

[dir="rtl"] .dropdown-menu {
  right: auto;
  left: 0;
}

.user-info-header {
  padding: 8px 16px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

#user-name {
  font-weight: 600;
  color: var(--text-primary);
}

.badge-free,
.badge-pro {
  font-size: 0.75rem;
  padding: 2px 6px;
  border-radius: 4px;
  display: inline-block;
  width: fit-content;
}

.badge-free {
  background: var(--bg-tertiary);
  color: var(--text-secondary);
}

.badge-pro {
  background: var(--gradient-cyber);
  background-size: 200% 200%;
  color: white;
}

.dropdown-divider {
  height: 1px;
  background: rgba(255, 255, 255, 0.1);
  margin: 4px 0;
}

.dropdown-item {
  display: block;
  width: 100%;
  padding: 8px 16px;
  text-align: left;
  background: none;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.2s;
  font-size: 0.95rem;
}

[dir="rtl"] .dropdown-item {
  text-align: right;
}

.dropdown-item:hover {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-primary);
}

/* Auth Modal */
.modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(5px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
}

.modal.hidden {
  display: none;
}

.modal-content {
  background: var(--bg-secondary);
  padding: var(--spacing-xl);
  border-radius: var(--radius-lg);
  width: 90%;
  max-width: 400px;
  position: relative;
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--border-color);
  animation: fadeInUp 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.close {
  position: absolute;
  top: 16px;
  right: 16px;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--text-tertiary);
  transition: color 0.2s;
  line-height: 1;
}

[dir="rtl"] .close {
  right: auto;
  left: 16px;
}

.close:hover {
  color: var(--text-primary);
}

#auth-title {
  text-align: center;
  margin-bottom: var(--spacing-lg);
  font-size: 1.8rem;
}

.auth-methods {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.btn-google {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  background: var(--bg-tertiary);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  font-weight: 500;
  cursor: pointer;
  transition: transform 0.2s;
  font-family: inherit;
}

.btn-google:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-google .icon {
  font-weight: bold;
  font-size: 1.2rem;
  color: var(--primary);
  /* Just for visual pop */
}

.divider {
  text-align: center;
  position: relative;
  color: var(--text-tertiary);
  font-size: 0.9rem;
  margin: 8px 0;
}

.divider::before,
.divider::after {
  content: "";
  position: absolute;
  top: 50%;
  width: 40%;
  height: 1px;
  background: rgba(255, 255, 255, 0.1);
}

.divider::before {
  left: 0;
}

.divider::after {
  right: 0;
}

#auth-form-email input {
  width: 100%;
  padding: 12px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  margin-bottom: 12px;
  font-family: inherit;
}

#auth-form-email input:focus {
  outline: 2px solid var(--primary);
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-light);
}

.auth-toggle-text {
  text-align: center;
  font-size: 0.9rem;
  margin-top: var(--spacing-sm);
  color: var(--text-secondary);
}

.btn-link {
  background: none;
  border: none;
  color: #ffffff;
  cursor: pointer;
  font-weight: 600;
  text-decoration: underline;
  padding: 0 4px;
  font-size: 1rem;
}

.btn-link:hover {
  color: var(--primary-light);
}

/* ===== History Styles ===== */
.history-modal-content {
  max-width: 800px;
  max-height: 80vh;
  overflow-y: auto;
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--spacing-lg);
  padding-bottom: var(--spacing-md);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.modal-header h2 {
  margin: 0;
}

.history-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.history-item {
  background: var(--bg-secondary);
  border-radius: var(--radius-md);
  padding: var(--spacing-md);
  border: 1px solid rgba(255, 255, 255, 0.05);
  transition: all var(--transition-base);
}

.history-item:hover {
  border-color: rgba(255, 255, 255, 0.1);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.history-item-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--spacing-sm);
  gap: var(--spacing-md);
}

.history-item-title {
  margin: 0;
  font-size: 1rem;
  color: var(--text-primary);
  flex: 1;
  line-height: 1.4;
}

.history-item-date {
  font-size: 0.85rem;
  color: var(--text-tertiary);
  white-space: nowrap;
}

.history-item-match {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-sm);
  padding: var(--spacing-xs) 0;
}

.history-item-match strong {
  color: var(--text-primary);
}

.confidence-badge {
  background: var(--primary-light);
  color: var(--primary);
  padding: 2px 8px;
  border-radius: 12px;
  font-size: 0.8rem;
  font-weight: 600;
  border: 1px solid rgba(0, 0, 0, 0.05);
}

.history-item-actions {
  display: flex;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-sm);
}

.btn-history-open,
.btn-history-delete {
  padding: 0.5rem 1rem;
  border: none;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-base);
  font-family: inherit;
}

.btn-history-open {
  background: var(--primary);
  color: white;
  flex: 1;
  border: none;
  box-shadow: var(--shadow-sm);
}

.btn-history-open:hover {
  background: var(--primary-hover);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn-history-delete {
  background: var(--bg-tertiary);
  color: var(--text-secondary);
  border: 1px solid var(--border-color);
}

.btn-history-delete:hover {
  background: #fee2e2;
  color: var(--error);
  border-color: var(--error);
}

.history-empty,
.history-loading {
  text-align: center;
  padding: var(--spacing-xl);
  color: var(--text-secondary);
}

.btn-sm {
  padding: 0.5rem 1rem;
  font-size: 0.9rem;
}

/* RTL Support for History */
[dir="rtl"] .history-item-header {
  flex-direction: row-reverse;
}

[dir="rtl"] .history-item-actions {
  flex-direction: row-reverse;
}

/* ===== Contact Section ===== */
.contact-section {
  padding: var(--spacing-xl) 0;
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  margin-top: var(--spacing-xl);
}

.contact-section .section-title {
  margin-bottom: var(--spacing-xs);
  color: var(--text-primary);
  text-align: center;
}

.contact-section .section-subtitle {
  color: var(--text-secondary);
  margin-bottom: var(--spacing-lg);
  font-size: 1.1rem;
  text-align: center;
}

.contact-form {
  max-width: 600px;
  margin: 0 auto;
}

.cf-turnstile {
  display: flex;
  justify-content: center;
  margin: 0 auto 1rem auto;
}

.form-input,
.form-textarea {
  width: 100%;
  padding: var(--spacing-md);
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  color: var(--text-primary);
  font-family: inherit;
  font-size: 1rem;
  transition: all var(--transition-base);
  box-shadow: var(--shadow-sm);
}

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

.form-input:hover,
.form-textarea:hover {
  border-color: var(--text-tertiary);
}

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