/* ==========================================================================
   myOrg Tech - Design System & Stylesheet (SaaS B2B Premium)
   ========================================================================== */

:root {
  /* Color Tokens */
  --bg-primary: #0A0D12;
  --bg-surface: #111622;
  --bg-surface-hover: #161D2C;
  --bg-surface-elevated: #1B2335;

  --accent-primary: #0098DA;
  --accent-primary-hover: #0082BD;
  --accent-glow: rgba(0, 152, 218, 0.25);
  --accent-cyan: #00C2FF;
  --accent-blue: #3B82F6;
  --accent-emerald: #10B981;

  --text-primary: #F3F4F6;
  --text-secondary: #9CA3AF;
  --text-muted: #6B7280;

  --border-light: rgba(255, 255, 255, 0.08);
  --border-active: rgba(0, 152, 218, 0.4);

  /* Typography */
  --font-sans: 'Inter', system-ui, -apple-system, sans-serif;
  --font-display: 'Outfit', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  /* Spacing & Layout */
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-full: 9999px;
  --max-width: 1280px;

  /* Transitions */
  --transition-fast: 0.15s ease;
  --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  background-color: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-sans);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* Typography Utilities */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  color: #FFFFFF;
  line-height: 1.15;
  font-weight: 700;
}

a {
  color: inherit;
  text-decoration: none;
}

button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
}

.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Gradient Text Effect */
.gradient-text {
  background: linear-gradient(135deg, #FFFFFF 30%, var(--accent-cyan) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.gradient-text-blue {
  background: linear-gradient(135deg, var(--accent-primary) 0%, var(--accent-cyan) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* Badges */
.pill-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 1rem;
  background: rgba(0, 152, 218, 0.1);
  border: 1px solid rgba(0, 152, 218, 0.3);
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--accent-cyan);
}

.pill-badge .dot {
  width: 8px;
  height: 8px;
  background-color: var(--accent-cyan);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--accent-cyan);
  animation: pulse-glow 2s infinite;
}

@keyframes pulse-glow {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.8); }
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 0.85rem 1.75rem;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  transition: var(--transition-normal);
  border: none;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent-primary), #0077AD);
  color: #FFFFFF;
  box-shadow: 0 4px 20px var(--accent-glow);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 25px rgba(0, 152, 218, 0.4);
}

.btn-secondary {
  background: var(--bg-surface-elevated);
  color: var(--text-primary);
  border: 1px solid var(--border-light);
}

.btn-secondary:hover {
  background: var(--bg-surface-hover);
  border-color: rgba(255, 255, 255, 0.2);
  transform: translateY(-2px);
}

/* Glassmorphism Card */
.glass-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(12px);
  transition: var(--transition-normal);
}

.glass-card:hover {
  border-color: var(--border-active);
  box-shadow: 0 10px 30px -10px var(--accent-glow);
}

/* ==========================================================================
   Header Navbar (Light Gray Theme)
   ========================================================================== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(244, 246, 248, 0.96);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid #E2E8F0;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
  transition: var(--transition-normal);
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
  gap: 1.5rem;
}

.logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  margin-right: 1rem;
}

.logo-img {
  height: 46px;
  width: auto;
  display: block;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.75rem;
  list-style: none;
  margin-left: auto;
  margin-right: auto;
}

.nav-link {
  font-size: 0.92rem;
  font-weight: 600;
  color: #2D3748;
  transition: var(--transition-fast);
  white-space: nowrap;
}

.nav-link:hover {
  color: var(--accent-primary);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-shrink: 0;
}

/* Language Switcher */
.lang-switcher {
  position: relative;
}

.lang-btn {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.5rem 0.85rem;
  background: #FFFFFF;
  border: 1px solid #CBD5E0;
  border-radius: var(--radius-sm);
  color: #2D3748;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-fast);
}

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

.lang-dropdown {
  position: absolute;
  top: 110%;
  right: 0;
  background: #FFFFFF;
  border: 1px solid #CBD5E0;
  border-radius: var(--radius-md);
  padding: 0.4rem;
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  min-width: 130px;
  box-shadow: 0 10px 25px rgba(0,0,0,0.15);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: var(--transition-normal);
}

.lang-switcher.open .lang-dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.lang-option {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.5rem 0.8rem;
  border-radius: var(--radius-sm);
  color: #4A5568;
  font-size: 0.85rem;
  cursor: pointer;
  background: transparent;
  border: none;
  width: 100%;
  text-align: left;
}

.lang-option:hover, .lang-option.active {
  background: rgba(0, 152, 218, 0.1);
  color: var(--accent-primary);
}

.mobile-toggle {
  display: none;
  background: none;
  border: none;
  color: #2D3748;
  font-size: 1.5rem;
  cursor: pointer;
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero {
  padding-top: 160px;
  padding-bottom: 80px;
  position: relative;
  overflow: hidden;
}

.hero-glow {
  position: absolute;
  top: 20%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(0, 152, 218, 0.15) 0%, rgba(10, 13, 18, 0) 70%);
  pointer-events: none;
}

.hero-content {
  text-align: center;
  max-width: 900px;
  margin: 0 auto 3rem auto;
}

.hero-title {
  font-size: clamp(2.5rem, 5vw, 4.2rem);
  margin: 1.5rem 0;
  letter-spacing: -0.02em;
}

.hero-subtitle {
  font-size: 1.2rem;
  color: var(--text-secondary);
  margin-bottom: 2.5rem;
  max-width: 760px;
  margin-left: auto;
  margin-right: auto;
}

.hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.25rem;
  flex-wrap: wrap;
}

/* Dashboard Mockup Showcase */
.mockup-container {
  margin-top: 4rem;
  position: relative;
  border-radius: var(--radius-lg);
  padding: 12px;
  background: linear-gradient(180deg, rgba(255,255,255,0.1), rgba(255,255,255,0.02));
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.8), 0 0 40px var(--accent-glow);
}

.mockup-header {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: #0E121A;
  border-top-left-radius: 12px;
  border-top-right-radius: 12px;
  border-bottom: 1px solid var(--border-light);
}

.mockup-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}
.mockup-dot.red { background: #FF5F56; }
.mockup-dot.yellow { background: #FFBD2E; }
.mockup-dot.green { background: #27C93F; }

.mockup-title {
  margin-left: auto;
  margin-right: auto;
  font-size: 0.75rem;
  font-family: var(--font-mono);
  color: var(--text-muted);
}

.mockup-body {
  background: #0E131F;
  border-bottom-left-radius: 12px;
  border-bottom-right-radius: 12px;
  padding: 1.5rem;
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 1.5rem;
  min-height: 420px;
}

.mockup-sidebar {
  background: rgba(255,255,255,0.02);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 0.8rem;
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.sidebar-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.8rem 1rem;
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  font-size: 0.88rem;
  cursor: pointer;
  transition: var(--transition-fast);
  user-select: none;
  border-left: 3px solid transparent;
}

.sidebar-item:hover {
  background: rgba(255, 255, 255, 0.05);
  color: #FFFFFF;
}

.sidebar-item.active {
  background: rgba(0, 152, 218, 0.18);
  color: var(--accent-cyan);
  font-weight: 600;
  border-left-color: var(--accent-cyan);
}

.mockup-main {
  display: flex;
  flex-direction: column;
  width: 100%;
  height: 100%;
}

.mockup-panel {
  display: none;
  width: 100%;
  height: 100%;
  animation: fadeIn 0.3s ease;
}

.mockup-panel.active {
  display: flex;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(4px); }
  to { opacity: 1; transform: translateY(0); }
}

.mockup-screen-img {
  width: 100%;
  height: 100%;
  min-height: 360px;
  object-fit: cover;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-light);
  box-shadow: 0 10px 30px rgba(0,0,0,0.5);
}

/* ==========================================================================
   Metrics Bar Section
   ========================================================================== */
.metrics-section {
  padding: 50px 0;
  border-top: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
  background: rgba(17, 22, 34, 0.5);
}

.metrics-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  text-align: center;
}

.metric-number {
  font-family: var(--font-display);
  font-size: 2.8rem;
  font-weight: 800;
  color: var(--accent-cyan);
  margin-bottom: 0.2rem;
}

.metric-label {
  font-size: 0.9rem;
  color: var(--text-secondary);
}

/* ==========================================================================
   5 Pillars Section
   ========================================================================== */
.pillars-section {
  padding: 100px 0;
}

.section-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 4rem auto;
}

.section-title {
  font-size: 2.5rem;
  margin: 1rem 0;
}

.section-description {
  color: var(--text-secondary);
  font-size: 1.1rem;
}

.pillars-tabs {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  margin-bottom: 3rem;
  flex-wrap: wrap;
}

.tab-btn {
  padding: 0.85rem 1.4rem;
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  color: var(--text-secondary);
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  transition: var(--transition-normal);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.tab-btn:hover {
  color: #FFFFFF;
  border-color: rgba(255,255,255,0.2);
}

.tab-btn.active {
  background: var(--accent-primary);
  color: #FFFFFF;
  border-color: var(--accent-primary);
  box-shadow: 0 4px 15px var(--accent-glow);
}

.tab-content {
  display: none;
}

.tab-content.active {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.pillar-info h3 {
  font-size: 2rem;
  margin-bottom: 1rem;
}

.pillar-lead {
  font-size: 1.1rem;
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
}

.pillar-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.feature-item {
  display: flex;
  align-items: flex-start;
  gap: 0.8rem;
  font-size: 0.95rem;
  color: var(--text-primary);
}

.feature-icon {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: rgba(0, 152, 218, 0.2);
  color: var(--accent-cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  flex-shrink: 0;
  margin-top: 2px;
}

.pillar-preview {
  padding: 2.5rem;
  background: var(--bg-surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.4);
}

.preview-badge {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  background: rgba(16, 185, 129, 0.15);
  color: var(--accent-emerald);
  border-radius: var(--radius-sm);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
}

/* ==========================================================================
   Product Tour Video Showcase Section
   ========================================================================== */
.video-section {
  padding: 100px 0;
  background: radial-gradient(circle at 50% 50%, rgba(0, 152, 218, 0.08) 0%, transparent 60%);
}

.video-wrapper {
  max-width: 960px;
  margin: 0 auto;
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-light);
  background: var(--bg-surface);
  box-shadow: 0 25px 60px rgba(0,0,0,0.6);
}

.video-cover {
  width: 100%;
  aspect-ratio: 16 / 9;
  background: linear-gradient(135deg, #0E131F, #171E2E);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  position: relative;
  cursor: pointer;
}

.play-btn {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: var(--accent-primary);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  box-shadow: 0 0 30px var(--accent-glow);
  transition: var(--transition-normal);
  z-index: 2;
}

.video-cover:hover .play-btn {
  transform: scale(1.1);
  background: var(--accent-cyan);
}

.video-title {
  margin-top: 1.5rem;
  font-size: 1.25rem;
  color: #FFFFFF;
  z-index: 2;
}

/* ==========================================================================
   Consulting / SFE Section
   ========================================================================== */
.consulting-section {
  padding: 100px 0;
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  margin-top: 3rem;
}

.step-card {
  padding: 2rem 1.5rem;
  position: relative;
}

.step-number {
  font-family: var(--font-mono);
  font-size: 2.5rem;
  font-weight: 800;
  color: rgba(0, 152, 218, 0.3);
  margin-bottom: 1rem;
}

.step-card h4 {
  font-size: 1.2rem;
  margin-bottom: 0.75rem;
}

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

/* ==========================================================================
   Testimonials Section
   ========================================================================== */
.testimonials-section {
  padding: 100px 0;
  background: var(--bg-surface);
  border-top: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 3rem;
}

.testimonial-card {
  padding: 2rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.testimonial-quote {
  font-style: italic;
  color: var(--text-primary);
  font-size: 0.95rem;
  margin-bottom: 1.5rem;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.author-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: var(--accent-cyan);
}

.author-info h5 {
  font-size: 1rem;
}

.author-info p {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* ==========================================================================
   About Section & Founders Synergy
   ========================================================================== */
.about-section {
  padding: 100px 0;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.synergy-wrapper {
  border-top: 1px solid var(--border-light);
  padding-top: 3.5rem;
}

.synergy-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.synergy-card {
  padding: 2rem 1.5rem;
  transition: var(--transition-normal);
}

.synergy-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-active);
}

.synergy-icon {
  font-size: 2.2rem;
  margin-bottom: 1rem;
}

.synergy-card h4 {
  font-size: 1.1rem;
  margin-bottom: 0.6rem;
  color: #FFFFFF;
}

.synergy-card p {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.55;
}

/* ==========================================================================
   CTA / Demo Modal
   ========================================================================== */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(10px);
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-normal);
}

.modal-overlay.open {
  opacity: 1;
  visibility: visible;
}

.modal-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 540px;
  padding: 2.5rem;
  position: relative;
  box-shadow: 0 20px 50px rgba(0,0,0,0.8);
}

.modal-close {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 1.5rem;
  cursor: pointer;
}

.modal-close:hover {
  color: #FFFFFF;
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 0.4rem;
  color: var(--text-secondary);
}

.form-input, .form-select, .form-textarea {
  width: 100%;
  padding: 0.8rem 1rem;
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  color: #FFFFFF;
  outline: none;
  transition: var(--transition-fast);
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--accent-primary);
}

/* Footer */
.footer {
  padding: 60px 0 30px 0;
  background: #06080C;
  border-top: 1px solid var(--border-light);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr repeat(3, 1fr);
  gap: 3rem;
  margin-bottom: 40px;
}

.footer-bottom {
  text-align: center;
  padding-top: 30px;
  border-top: 1px solid var(--border-light);
  color: var(--text-muted);
  font-size: 0.85rem;
}

/* Responsive Adjustments */
@media (max-width: 1024px) {
  .mockup-body {
    grid-template-columns: 1fr;
  }
  .mockup-sidebar {
    display: flex;
    flex-direction: row;
    overflow-x: auto;
    padding-bottom: 0.5rem;
  }
  .sidebar-item {
    white-space: nowrap;
    border-left: none;
    border-bottom: 3px solid transparent;
  }
  .sidebar-item.active {
    border-left: none;
    border-bottom-color: var(--accent-cyan);
  }
  .tab-content.active, .about-grid {
    grid-template-columns: 1fr;
  }
  .metrics-grid, .steps-grid, .synergy-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .testimonials-grid {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .nav-links, .header-actions .btn {
    display: none;
  }
  .mobile-toggle {
    display: block;
  }
  .metrics-grid, .steps-grid, .synergy-grid {
    grid-template-columns: 1fr;
  }
  .hero-title {
    font-size: 2.2rem;
  }
}