/* Unisolve Design System & Main Stylesheet 
   Enterprise-grade SaaS Aesthetics (Linear / Stripe / Vercel style)
*/

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=JetBrains+Mono:wght@400;500&display=swap');

:root {
  /* Option 1: Clean White & Electric Blue Professional SaaS Palette */
  --bg-primary: #ffffff;
  --bg-secondary: #f8fafc;
  --bg-tertiary: #f1f5f9;
  --bg-card: #ffffff;
  --bg-card-hover: #ffffff;
  --bg-glass: rgba(255, 255, 255, 0.92);
  
  /* Deep Navy & Charcoal Typography */
  --text-primary: #0a1128;
  --text-secondary: #334155;
  --text-muted: #64748b;
  --text-inverse: #ffffff;

  /* Electric Blue Signatures */
  --accent-blue: #0052ff;
  --accent-blue-light: #2563eb;
  --accent-blue-subtle: #eff6ff;
  --accent-cyan: #0284c7;
  --accent-cyan-light: #38bdf8;
  --accent-violet: #4f46e5;
  --accent-violet-subtle: #eef2ff;
  --accent-emerald: #059669;
  --accent-amber: #d97706;
  --accent-rose: #e11d48;

  /* Gradients */
  --gradient-primary: linear-gradient(135deg, #0052ff 0%, #1d4ed8 70%, #0284c7 100%);
  --gradient-electric: linear-gradient(135deg, #0052ff 0%, #3b82f6 100%);
  --gradient-hero-glow: radial-gradient(ellipse at 50% -5%, rgba(0, 82, 255, 0.08) 0%, rgba(37, 99, 235, 0.03) 50%, transparent 75%);
  --gradient-card-border: linear-gradient(135deg, rgba(0, 82, 255, 0.18), rgba(2, 132, 199, 0.08));

  /* Refined Borders & Shadows */
  --border-subtle: #e2e8f0;
  --border-medium: #cbd5e1;
  --border-focus: rgba(0, 82, 255, 0.45);

  --shadow-sm: 0 1px 3px 0 rgba(10, 17, 40, 0.05);
  --shadow-md: 0 4px 10px -2px rgba(10, 17, 40, 0.06), 0 2px 4px -2px rgba(10, 17, 40, 0.03);
  --shadow-lg: 0 14px 28px -6px rgba(10, 17, 40, 0.08), 0 4px 12px -2px rgba(10, 17, 40, 0.03);
  --shadow-xl: 0 24px 48px -12px rgba(10, 17, 40, 0.10);
  --shadow-glow: 0 10px 30px -5px rgba(0, 82, 255, 0.22);
  --shadow-card-blue: 0 12px 32px -4px rgba(0, 82, 255, 0.08);

  /* Radius */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 22px;
  --radius-full: 9999px;

  /* Typography */
  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  /* Layout */
  --container-max: 1240px;
  --nav-height: 72px;
}

/* Dark Mode Tokens (Available via .dark class or theme toggle) */
[data-theme="dark"] {
  --bg-primary: #0a0d14;
  --bg-secondary: #0f1523;
  --bg-tertiary: #172033;
  --bg-card: #111726;
  --bg-card-hover: #162035;
  --bg-glass: rgba(15, 21, 35, 0.85);

  --text-primary: #f8fafc;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;

  --border-subtle: #1e293b;
  --border-medium: #334155;

  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.4);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.5);
  --shadow-lg: 0 12px 24px -4px rgba(0, 0, 0, 0.6);
  --shadow-xl: 0 24px 48px -12px rgba(0, 0, 0, 0.7);
  --shadow-glow: 0 0 35px rgba(59, 130, 246, 0.25);

  --gradient-subtle: linear-gradient(180deg, #0a0d14 0%, #0f1523 100%);
  --accent-blue-subtle: rgba(37, 99, 235, 0.15);
  --accent-violet-subtle: rgba(124, 58, 237, 0.15);
}

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

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

body {
  font-family: var(--font-sans);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  transition: background-color 0.3s ease, color 0.3s ease;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color 0.2s ease;
}

button, input, select, textarea {
  font: inherit;
}

button {
  cursor: pointer;
  border: none;
  background: none;
}

img, svg {
  display: block;
  max-width: 100%;
}

ul, ol {
  list-style: none;
}

.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: 24px;
  padding-right: 24px;
}

/* Typography Utility */
.heading-display {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.03em;
}

.heading-xl {
  font-size: clamp(2rem, 3.5vw, 2.75rem);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.025em;
}

.heading-lg {
  font-size: clamp(1.5rem, 2.5vw, 2rem);
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: -0.02em;
}

.heading-md {
  font-size: 1.25rem;
  font-weight: 600;
  line-height: 1.4;
}

.text-gradient {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  background: var(--accent-blue-subtle);
  color: var(--accent-blue);
  border: 1px solid rgba(37, 99, 235, 0.18);
  width: fit-content;
}

.badge-violet {
  background: var(--accent-violet-subtle);
  color: var(--accent-violet);
  border-color: rgba(124, 58, 237, 0.2);
}

.badge-emerald {
  background: rgba(16, 185, 129, 0.1);
  color: #059669;
  border-color: rgba(16, 185, 129, 0.2);
}

/* Top Announcement Bar for Live Demo Account */
.announcement-bar {
  background: linear-gradient(90deg, #eff6ff 0%, #f0fdf4 50%, #eff6ff 100%);
  border-bottom: 1px solid rgba(0, 82, 255, 0.16);
  padding: 8px 16px;
  font-size: 0.8125rem;
  color: #1e293b;
  position: relative;
  z-index: 1001;
}

[data-theme="dark"] .announcement-bar {
  background: linear-gradient(90deg, #0f172a 0%, #064e3b 50%, #0f172a 100%);
  border-bottom: 1px solid rgba(56, 189, 248, 0.2);
  color: #e2e8f0;
}

.announcement-content {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px;
  text-align: center;
}

.live-pulse-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 2px 8px;
  border-radius: var(--radius-full);
  background: rgba(16, 185, 129, 0.15);
  color: #059669;
  font-weight: 700;
  font-size: 0.6875rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  border: 1px solid rgba(16, 185, 129, 0.3);
}

[data-theme="dark"] .live-pulse-badge {
  background: rgba(16, 185, 129, 0.25);
  color: #34d399;
}

.pulse-ring {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #10b981;
  box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7);
  animation: pulseDotRing 1.8s infinite;
}

@keyframes pulseDotRing {
  0% {
    box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7);
  }
  70% {
    box-shadow: 0 0 0 7px rgba(16, 185, 129, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(16, 185, 129, 0);
  }
}

.announcement-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--accent-blue);
  font-weight: 700;
  background: rgba(0, 82, 255, 0.08);
  padding: 3px 10px;
  border-radius: var(--radius-full);
  border: 1px solid rgba(0, 82, 255, 0.2);
  transition: all 0.2s ease;
  text-decoration: none;
}

.announcement-link:hover {
  background: var(--accent-blue);
  color: #ffffff;
  transform: translateY(-1px);
  box-shadow: 0 2px 8px rgba(0, 82, 255, 0.3);
}

.announcement-tag {
  color: var(--text-muted);
  font-size: 0.75rem;
}

/* Demo Phone Callout Component */
.demo-phone-callout {
  margin-top: 14px;
  background: linear-gradient(135deg, rgba(0, 82, 255, 0.04) 0%, rgba(16, 185, 129, 0.04) 100%);
  border: 1px dashed rgba(0, 82, 255, 0.3);
  border-radius: var(--radius-md);
  padding: 12px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

.demo-phone-callout-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.demo-phone-callout-title {
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 6px;
}

.demo-phone-callout-sub {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.demo-phone-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--gradient-primary);
  color: #ffffff;
  font-weight: 700;
  font-size: 0.8125rem;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  text-decoration: none;
  box-shadow: 0 2px 8px rgba(0, 82, 255, 0.25);
  transition: all 0.2s ease;
  white-space: nowrap;
}

.demo-phone-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 14px rgba(0, 82, 255, 0.4);
  color: #ffffff;
}

/* Navigation Bar */
.navbar {
  position: sticky;
  top: 0;
  z-index: 1000;
  height: var(--nav-height);
  background: var(--bg-glass);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-subtle);
  transition: all 0.25s ease;
}

.navbar.scrolled {
  box-shadow: var(--shadow-sm);
  background: rgba(255, 255, 255, 0.94);
}

[data-theme="dark"] .navbar.scrolled {
  background: rgba(10, 13, 20, 0.94);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: -0.035em;
  color: var(--text-primary);
  user-select: none;
  text-decoration: none;
}

.brand-logo-mark {
  width: 38px;
  height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.25s ease;
  border-radius: 11px;
  box-shadow: 0 4px 16px rgba(0, 82, 255, 0.22);
}

.brand-logo:hover .brand-logo-mark {
  transform: scale(1.05) rotate(-2deg);
  box-shadow: 0 6px 22px rgba(0, 82, 255, 0.35);
}

.brand-name {
  display: flex;
  align-items: baseline;
  font-weight: 800;
  letter-spacing: -0.04em;
  color: var(--text-primary);
  font-size: 1.45rem;
}

.brand-dot {
  color: var(--accent-blue);
  font-size: 1.6rem;
  line-height: 0;
}

.brand-tld {
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  background: var(--accent-blue-subtle);
  color: var(--accent-blue);
  border: 1px solid rgba(0, 82, 255, 0.18);
  padding: 2px 6px;
  border-radius: 4px;
  margin-left: 6px;
  vertical-align: middle;
}

.brand-icon {
  width: 38px;
  height: 38px;
  background: var(--gradient-electric);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  box-shadow: 0 4px 14px rgba(0, 82, 255, 0.28);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-item {
  position: relative;
}

.nav-link {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--text-secondary);
  border-radius: var(--radius-sm);
  transition: all 0.18s ease;
}

.nav-link:hover, .nav-link.active {
  color: var(--accent-blue);
  background: rgba(37, 99, 235, 0.05);
}

.dropdown-arrow {
  transition: transform 0.2s ease;
}

.nav-item:hover .dropdown-arrow {
  transform: rotate(180deg);
}

/* Mega Dropdown */
.dropdown-menu {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  min-width: 380px;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 12px;
  box-shadow: var(--shadow-xl);
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: all 0.2s ease;
  z-index: 100;
}

.nav-item:hover .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 12px;
  border-radius: var(--radius-md);
  transition: background-color 0.15s ease;
}

.dropdown-item:hover {
  background-color: var(--bg-secondary);
}

.dropdown-icon {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-md);
  background: var(--accent-blue-subtle);
  color: var(--accent-blue);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.dropdown-item:nth-child(2) .dropdown-icon { background: var(--accent-violet-subtle); color: var(--accent-violet); }
.dropdown-item:nth-child(3) .dropdown-icon { background: rgba(6, 182, 212, 0.12); color: var(--accent-cyan); }
.dropdown-item:nth-child(4) .dropdown-icon { background: rgba(16, 185, 129, 0.12); color: var(--accent-emerald); }
.dropdown-item:nth-child(5) .dropdown-icon { background: rgba(245, 158, 11, 0.12); color: var(--accent-amber); }

.dropdown-title {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 2px;
}

.dropdown-desc {
  font-size: 0.8125rem;
  color: var(--text-muted);
  line-height: 1.35;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* Button Component System */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 20px;
  font-size: 0.9375rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  text-align: center;
  white-space: nowrap;
}

.btn:active {
  transform: scale(0.98);
}

.btn-primary {
  background: var(--gradient-primary);
  color: #ffffff;
  box-shadow: 0 4px 14px rgba(37, 99, 235, 0.3);
  position: relative;
  overflow: hidden;
}

.btn-primary:hover {
  box-shadow: 0 6px 20px rgba(37, 99, 235, 0.45);
  transform: translateY(-1px);
}

.btn-secondary {
  background: var(--bg-card);
  color: var(--text-primary);
  border: 1px solid var(--border-medium);
  box-shadow: var(--shadow-sm);
}

.btn-secondary:hover {
  background: var(--bg-secondary);
  border-color: var(--text-muted);
  transform: translateY(-1px);
}

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

.btn-outline:hover {
  border-color: var(--accent-blue);
  color: var(--accent-blue);
  background: var(--accent-blue-subtle);
}

.btn-text {
  background: transparent;
  color: var(--text-secondary);
  padding: 8px 14px;
}

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

.btn-lg {
  padding: 14px 28px;
  font-size: 1.0625rem;
  border-radius: var(--radius-lg);
}

.btn-sm {
  padding: 6px 14px;
  font-size: 0.8125rem;
  border-radius: var(--radius-sm);
}

/* Mobile Toggle */
.mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 32px;
  height: 32px;
  justify-content: center;
  align-items: center;
}

.mobile-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background-color: var(--text-primary);
  border-radius: 2px;
  transition: all 0.25s ease;
}

/* Hero Section (Option 1: Clean White & Electric Blue SaaS) */
.hero-section {
  position: relative;
  padding: 80px 0 100px;
  background-color: var(--bg-primary);
  background-image: 
    radial-gradient(ellipse at 50% -5%, rgba(0, 82, 255, 0.08) 0%, rgba(37, 99, 235, 0.02) 50%, transparent 75%),
    radial-gradient(rgba(10, 17, 40, 0.06) 1.2px, transparent 1.2px);
  background-size: 100% 100%, 28px 28px;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.12fr 1fr;
  gap: 52px;
  align-items: center;
}

.hero-content {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.hero-title {
  color: var(--text-primary);
  letter-spacing: -0.035em;
  font-weight: 800;
}

.hero-desc {
  font-size: 1.1875rem;
  color: var(--text-secondary);
  line-height: 1.65;
  max-width: 560px;
}

.hero-cta-group {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.hero-benefits {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding-top: 14px;
  border-top: 1px solid var(--border-subtle);
}

.benefit-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9375rem;
  color: var(--text-secondary);
  font-weight: 500;
}

.benefit-item svg {
  color: var(--accent-blue);
  flex-shrink: 0;
}

.hero-trust {
  font-size: 0.8125rem;
  color: var(--text-muted);
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 8px;
}

/* Hero Right: Interactive Call & Automation Visualizer */
.hero-visualizer {
  position: relative;
}

.visualizer-card {
  background: var(--bg-card);
  border: 1px solid rgba(0, 82, 255, 0.18);
  border-radius: var(--radius-xl);
  box-shadow: 0 20px 50px -10px rgba(10, 17, 40, 0.12), 0 0 0 1px rgba(0, 82, 255, 0.08), var(--shadow-glow);
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  position: relative;
}

.visualizer-card:hover {
  box-shadow: 0 25px 60px -10px rgba(0, 82, 255, 0.18), 0 0 0 1px rgba(0, 82, 255, 0.15);
}

.visualizer-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--gradient-electric);
  z-index: 10;
}

.visualizer-header {
  padding: 16px 20px;
  background: #ffffff;
  border-bottom: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.call-meta {
  display: flex;
  align-items: center;
  gap: 12px;
}

.pulse-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  position: relative;
}

.pulse-avatar::after {
  content: '';
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  border: 2px solid var(--accent-blue);
  animation: ripple 2s infinite;
}

@keyframes ripple {
  0% { transform: scale(0.9); opacity: 1; }
  100% { transform: scale(1.4); opacity: 0; }
}

.call-title {
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--text-primary);
}

.call-sub {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.call-status-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  background: rgba(16, 185, 129, 0.15);
  color: #059669;
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #10b981;
  animation: blink 1.2s infinite;
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

@keyframes spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

/* Audio Waveform Canvas/Bars */
.waveform-container {
  padding: 14px 20px;
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  gap: 12px;
}

.waveform-bars {
  display: flex;
  align-items: center;
  gap: 3px;
  height: 32px;
  flex-grow: 1;
}

.waveform-bar {
  width: 4px;
  background: var(--accent-blue);
  border-radius: 2px;
  height: 20%;
  transition: height 0.15s ease;
  animation: wave 1.2s ease-in-out infinite alternate;
}

.waveform-bar:nth-child(2n) { animation-delay: 0.15s; background: #0284c7; }
.waveform-bar:nth-child(3n) { animation-delay: 0.3s; background: #38bdf8; }
.waveform-bar:nth-child(4n) { animation-delay: 0.45s; background: #0052ff; }
.waveform-bar:nth-child(5n) { animation-delay: 0.6s; background: #2563eb; }

@keyframes wave {
  0% { height: 15%; }
  100% { height: 95%; }
}

.waveform-label {
  font-size: 0.75rem;
  font-family: var(--font-mono);
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 6px;
  font-weight: 600;
}

/* Live Transcript Box */
.transcript-box {
  padding: 22px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  min-height: 240px;
  max-height: 270px;
  overflow-y: auto;
  background: #ffffff;
}

.chat-bubble {
  display: flex;
  gap: 10px;
  max-width: 90%;
  animation: slideUp 0.3s ease;
}

@keyframes slideUp {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

.chat-bubble.customer {
  align-self: flex-start;
}

.chat-bubble.agent {
  align-self: flex-end;
  flex-direction: row-reverse;
}

.chat-sender-icon {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 700;
  flex-shrink: 0;
}

.customer .chat-sender-icon {
  background: #e2e8f0;
  color: var(--text-secondary);
}

.agent .chat-sender-icon {
  background: var(--gradient-electric);
  color: white;
  box-shadow: 0 2px 8px rgba(0, 82, 255, 0.35);
}

.bubble-content {
  padding: 10px 14px;
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  line-height: 1.45;
}

.customer .bubble-content {
  background: #f8fafc;
  color: var(--text-primary);
  border: 1px solid var(--border-subtle);
  border-bottom-left-radius: 2px;
}

.agent .bubble-content {
  background: var(--gradient-electric);
  color: #ffffff;
  border-bottom-right-radius: 2px;
  box-shadow: 0 4px 14px rgba(0, 82, 255, 0.25);
  font-weight: 500;
}

/* Execution Workflow Live Cards */
.workflow-result-box {
  padding: 16px 20px;
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-subtle);
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.workflow-step-indicator {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-muted);
}

.confirmation-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  background: #ffffff;
  border: 1px solid #10b981;
  border-radius: var(--radius-md);
  box-shadow: 0 4px 12px rgba(16, 185, 129, 0.12);
}

[data-theme="dark"] .confirmation-card {
  background: #111e1c;
}

.confirm-details {
  display: flex;
  align-items: center;
  gap: 12px;
}

.confirm-icon {
  width: 32px;
  height: 32px;
  background: rgba(16, 185, 129, 0.15);
  color: #10b981;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.confirm-title {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--text-primary);
}

.confirm-meta {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.visualizer-controls {
  padding: 10px 20px;
  background: var(--bg-primary);
  border-top: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.interactive-pill {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--accent-violet);
  display: flex;
  align-items: center;
  gap: 6px;
}

/* Social Proof & Metrics */
.section-proof {
  padding: 40px 0;
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  background: var(--bg-secondary);
}

.proof-header {
  text-align: center;
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-bottom: 24px;
}

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

.metric-item {
  padding: 16px;
}

.metric-value {
  font-size: 2.25rem;
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: -0.03em;
  margin-bottom: 4px;
}

.metric-label {
  font-size: 0.875rem;
  color: var(--text-muted);
}

/* Section Header Shared */
.section {
  padding: 100px 0;
  position: relative;
}

.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 56px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}

.section-subtitle {
  font-size: 1.125rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* Problem & Solution (Before vs After) */
.problem-solution-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  margin-top: 40px;
}

.comparison-card {
  padding: 36px;
  border-radius: var(--radius-xl);
  border: 1px solid var(--border-subtle);
  background: var(--bg-card);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  gap: 24px;
  position: relative;
  overflow: hidden;
}

.comparison-card.before {
  border-color: rgba(244, 63, 94, 0.25);
  background: linear-gradient(180deg, rgba(244, 63, 94, 0.03) 0%, transparent 100%);
}

.comparison-card.after {
  border-color: rgba(16, 185, 129, 0.35);
  background: linear-gradient(180deg, rgba(16, 185, 129, 0.04) 0%, transparent 100%);
  box-shadow: 0 10px 30px rgba(16, 185, 129, 0.08);
}

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

.comp-tag {
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 6px 12px;
  border-radius: var(--radius-full);
}

.before .comp-tag {
  background: rgba(244, 63, 94, 0.12);
  color: var(--accent-rose);
}

.after .comp-tag {
  background: rgba(16, 185, 129, 0.15);
  color: var(--accent-emerald);
}

.comp-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.comp-list-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.9375rem;
  color: var(--text-secondary);
}

.comp-list-item svg {
  flex-shrink: 0;
  margin-top: 3px;
}

.before .comp-list-item svg { color: var(--accent-rose); }
.after .comp-list-item svg { color: var(--accent-emerald); }

/* Product Features Grid (5 Cards) */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  transition: all 0.25s ease;
  position: relative;
}

.feature-card:hover {
  transform: translateY(-4px);
  border-color: var(--accent-blue-light);
  box-shadow: var(--shadow-lg);
}

.feature-card.featured-wide {
  grid-column: span 2;
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.03) 0%, rgba(124, 58, 237, 0.03) 100%);
  border-color: rgba(37, 99, 235, 0.25);
}

.card-icon-wrap {
  width: 50px;
  height: 50px;
  border-radius: var(--radius-lg);
  background: var(--accent-blue-subtle);
  color: var(--accent-blue);
  display: flex;
  align-items: center;
  justify-content: center;
}

.feature-card:nth-child(2) .card-icon-wrap { background: var(--accent-violet-subtle); color: var(--accent-violet); }
.feature-card:nth-child(3) .card-icon-wrap { background: rgba(6, 182, 212, 0.12); color: var(--accent-cyan); }
.feature-card:nth-child(4) .card-icon-wrap { background: rgba(16, 185, 129, 0.12); color: var(--accent-emerald); }
.feature-card:nth-child(5) .card-icon-wrap { background: rgba(245, 158, 11, 0.12); color: var(--accent-amber); }

.feature-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
}

.feature-desc {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.feature-checklist {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: auto;
  padding-top: 16px;
  border-top: 1px solid var(--border-subtle);
}

.feature-check-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8125rem;
  color: var(--text-secondary);
}

.feature-check-item svg {
  color: var(--accent-blue);
  flex-shrink: 0;
}

/* How It Works - Connected Timeline */
.timeline-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  position: relative;
  margin-top: 30px;
}

.timeline-step {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 28px 22px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  position: relative;
  transition: all 0.25s ease;
}

.timeline-step:hover {
  border-color: var(--accent-blue);
  box-shadow: var(--shadow-md);
}

.step-number {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--accent-blue-subtle);
  color: var(--accent-blue);
  font-weight: 800;
  font-size: 0.9375rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(37, 99, 235, 0.2);
}

.step-title {
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--text-primary);
}

.step-desc {
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.55;
}

/* Interactive Workflow Demonstration Section */
.interactive-demo-section {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.demo-tabs {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-bottom: 36px;
  flex-wrap: wrap;
}

.demo-tab-btn {
  padding: 10px 22px;
  border-radius: var(--radius-full);
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--text-secondary);
  background: var(--bg-card);
  border: 1px solid var(--border-medium);
  transition: all 0.2s ease;
}

.demo-tab-btn.active {
  background: var(--gradient-primary);
  color: white;
  border-color: transparent;
  box-shadow: var(--shadow-md);
}

.demo-display-box {
  background: var(--bg-card);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  overflow: hidden;
  max-width: 960px;
  margin: 0 auto;
}

.demo-header-bar {
  padding: 16px 24px;
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.demo-badge {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--accent-blue);
  display: flex;
  align-items: center;
  gap: 8px;
}

.demo-steps-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  padding: 24px;
  gap: 16px;
  background: var(--bg-primary);
  border-bottom: 1px solid var(--border-subtle);
}

.demo-step-chip {
  padding: 12px;
  border-radius: var(--radius-md);
  background: var(--bg-secondary);
  border: 1px solid var(--border-subtle);
  display: flex;
  flex-direction: column;
  gap: 6px;
  transition: all 0.2s ease;
}

.demo-step-chip.active-step {
  border-color: var(--accent-blue);
  background: var(--accent-blue-subtle);
}

.demo-step-title {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--text-muted);
}

.demo-step-state {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-primary);
}

.demo-body {
  padding: 32px;
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 32px;
}

.demo-transcript {
  background: var(--bg-secondary);
  border-radius: var(--radius-lg);
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  max-height: 280px;
  overflow-y: auto;
}

.demo-action-result {
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 24px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 16px;
  background: var(--bg-card);
}

/* Industry Solutions */
.industry-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.industry-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 28px;
  transition: all 0.2s ease;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.industry-card:hover {
  border-color: var(--accent-blue);
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.industry-icon-title {
  display: flex;
  align-items: center;
  gap: 12px;
}

.industry-icon {
  width: 42px;
  height: 42px;
  border-radius: var(--radius-md);
  background: var(--accent-blue-subtle);
  color: var(--accent-blue);
  display: flex;
  align-items: center;
  justify-content: center;
}

.industry-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.industry-pill {
  font-size: 0.75rem;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  background: var(--bg-secondary);
  color: var(--text-secondary);
  border: 1px solid var(--border-subtle);
}

/* Benefits Grid */
.benefits-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.benefit-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 28px 20px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  transition: all 0.2s ease;
}

.benefit-card:hover {
  border-color: var(--accent-violet);
  box-shadow: var(--shadow-md);
}

.benefit-card-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: var(--accent-violet-subtle);
  color: var(--accent-violet);
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Integrations Section */
.integration-category-tabs {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-bottom: 32px;
  flex-wrap: wrap;
}

.int-tab-btn {
  padding: 8px 18px;
  border-radius: var(--radius-full);
  font-size: 0.875rem;
  font-weight: 600;
  background: var(--bg-secondary);
  color: var(--text-secondary);
  border: 1px solid var(--border-subtle);
  transition: all 0.15s ease;
}

.int-tab-btn.active {
  background: var(--text-primary);
  color: var(--text-inverse);
  border-color: var(--text-primary);
}

.integrations-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.integration-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 20px;
  display: flex;
  align-items: center;
  gap: 16px;
  transition: all 0.2s ease;
}

.integration-card:hover {
  border-color: var(--border-medium);
  box-shadow: var(--shadow-sm);
}

.int-logo {
  width: 40px;
  height: 40px;
  border-radius: 8px;
  background: var(--bg-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--accent-blue);
  border: 1px solid var(--border-subtle);
}

.int-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.int-name {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--text-primary);
}

.int-badge {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.int-badge.live {
  color: #059669;
  font-weight: 600;
}

.int-badge.coming-soon {
  color: var(--accent-violet);
  font-weight: 600;
}

/* Pricing Section */
.pricing-section {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.billing-toggle-container {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  margin-bottom: 48px;
}

.toggle-label {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--text-secondary);
  cursor: pointer;
}

.toggle-label.active {
  color: var(--text-primary);
}

.switch {
  position: relative;
  display: inline-block;
  width: 52px;
  height: 28px;
}

.switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.slider {
  position: absolute;
  cursor: pointer;
  inset: 0;
  background-color: var(--border-medium);
  transition: 0.3s;
  border-radius: 34px;
}

.slider:before {
  position: absolute;
  content: "";
  height: 22px;
  width: 22px;
  left: 3px;
  bottom: 3px;
  background-color: white;
  transition: 0.3s;
  border-radius: 50%;
  box-shadow: 0 2px 4px rgba(0,0,0,0.2);
}

input:checked + .slider {
  background-color: var(--accent-blue);
}

input:checked + .slider:before {
  transform: translateX(24px);
}

.discount-badge {
  padding: 4px 10px;
  border-radius: var(--radius-full);
  background: rgba(16, 185, 129, 0.15);
  color: #059669;
  font-size: 0.75rem;
  font-weight: 700;
}

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

.pricing-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: 32px 24px;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: all 0.25s ease;
}

.pricing-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.pricing-card.featured {
  border-color: var(--accent-blue);
  box-shadow: 0 12px 30px rgba(37, 99, 235, 0.12);
  transform: scale(1.02);
}

.pricing-card.featured:hover {
  transform: scale(1.02) translateY(-4px);
}

.popular-ribbon {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--gradient-primary);
  color: white;
  padding: 4px 14px;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.plan-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 6px;
}

.plan-desc {
  font-size: 0.875rem;
  color: var(--text-muted);
  min-height: 40px;
}

.plan-price-wrap {
  margin: 20px 0 24px;
  display: flex;
  align-items: baseline;
  gap: 4px;
}

.plan-currency {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary);
}

.plan-price {
  font-size: 2.75rem;
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: -0.03em;
  line-height: 1;
}

.plan-period {
  font-size: 0.875rem;
  color: var(--text-muted);
}

.plan-features-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin: 24px 0;
  flex-grow: 1;
}

.plan-feature-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.875rem;
  color: var(--text-secondary);
}

.plan-feature-item svg {
  color: var(--accent-blue);
  flex-shrink: 0;
  margin-top: 2px;
}

.pricing-notes {
  margin-top: 40px;
  padding: 20px;
  border-radius: var(--radius-lg);
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  font-size: 0.8125rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* FAQ Accordion */
.faq-container {
  max-width: 820px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all 0.2s ease;
}

.faq-question {
  width: 100%;
  padding: 20px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 1.0625rem;
  font-weight: 600;
  color: var(--text-primary);
  text-align: left;
  transition: color 0.15s ease;
}

.faq-question:hover {
  color: var(--accent-blue);
}

.faq-toggle-icon {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--bg-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.25s ease;
}

.faq-item.open .faq-toggle-icon {
  transform: rotate(180deg);
  background: var(--accent-blue-subtle);
  color: var(--accent-blue);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s cubic-bezier(0, 1, 0, 1);
  padding: 0 24px;
  color: var(--text-secondary);
  font-size: 0.9375rem;
  line-height: 1.65;
}

.faq-item.open .faq-answer {
  max-height: 400px;
  padding-bottom: 22px;
}

/* Final CTA Section */
.cta-banner-section {
  padding: 80px 0;
  position: relative;
}

.cta-banner {
  background: linear-gradient(135deg, #090d16 0%, #172033 100%);
  border-radius: var(--radius-xl);
  padding: 64px 48px;
  color: white;
  text-align: center;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}

.cta-banner::before {
  content: '';
  position: absolute;
  top: -50%;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(37, 99, 235, 0.35) 0%, transparent 70%);
  pointer-events: none;
}

.cta-banner-title {
  font-size: clamp(2rem, 3.5vw, 2.75rem);
  font-weight: 800;
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}

.cta-banner-desc {
  font-size: 1.125rem;
  color: #94a3b8;
  max-width: 580px;
  margin: 0 auto 32px;
}

.cta-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

/* Footer */
.footer {
  background: #090d16;
  color: #94a3b8;
  padding: 80px 0 36px;
  border-top: 1px solid #1e293b;
}

.footer-top {
  display: grid;
  grid-template-columns: 2fr repeat(4, 1fr);
  gap: 48px;
  margin-bottom: 60px;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.footer-brand .brand-logo {
  color: white;
}

.footer-bio {
  font-size: 0.9375rem;
  line-height: 1.6;
  max-width: 320px;
}

.footer-col-title {
  font-size: 0.875rem;
  font-weight: 700;
  color: #f8fafc;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 18px;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-link {
  font-size: 0.9375rem;
  color: #94a3b8;
  transition: color 0.15s ease;
}

.footer-link:hover {
  color: #ffffff;
}

.footer-bottom {
  padding-top: 32px;
  border-top: 1px solid #1e293b;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.8125rem;
  color: #64748b;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-socials {
  display: flex;
  align-items: center;
  gap: 16px;
}

.social-link {
  color: #94a3b8;
  transition: color 0.15s ease;
}

.social-link:hover {
  color: #ffffff;
}

/* Modal Dialogs */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(9, 13, 22, 0.65);
  backdrop-filter: blur(8px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  visibility: hidden;
  transition: all 0.25s ease;
}

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

.modal-card {
  background: var(--bg-card);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-xl);
  width: 100%;
  max-width: 520px;
  box-shadow: var(--shadow-xl);
  overflow: hidden;
  transform: translateY(20px) scale(0.97);
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.modal-overlay.open .modal-card {
  transform: translateY(0) scale(1);
}

.modal-header {
  padding: 20px 24px;
  border-bottom: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.modal-title {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--text-primary);
}

.modal-close-btn {
  color: var(--text-muted);
  padding: 4px;
  border-radius: var(--radius-sm);
  transition: all 0.15s ease;
}

.modal-close-btn:hover {
  color: var(--text-primary);
  background: var(--bg-secondary);
}

.modal-body {
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-label {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--text-primary);
}

.form-input, .form-select, .form-textarea {
  width: 100%;
  padding: 10px 14px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-medium);
  background: var(--bg-secondary);
  color: var(--text-primary);
  font-size: 0.9375rem;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
  outline: none;
  border-color: var(--accent-blue);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15);
  background: var(--bg-card);
}

.form-textarea {
  resize: vertical;
  min-height: 80px;
}

/* Toast Notification */
.toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 3000;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.toast {
  background: #090d16;
  color: #ffffff;
  padding: 14px 20px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-xl);
  font-size: 0.875rem;
  display: flex;
  align-items: center;
  gap: 10px;
  border: 1px solid #1e293b;
  animation: toastSlide 0.3s ease;
}

@keyframes toastSlide {
  from { transform: translateX(100%); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}

/* Floating Quick Switcher (Marketing <-> Dashboard) */
.experience-switcher {
  position: fixed;
  bottom: 24px;
  left: 24px;
  z-index: 1500;
  background: var(--bg-card);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-full);
  padding: 6px 8px;
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 6px;
}

.switch-pill {
  padding: 6px 14px;
  border-radius: var(--radius-full);
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--text-secondary);
  transition: all 0.2s ease;
}

.switch-pill.active {
  background: var(--gradient-primary);
  color: white;
  box-shadow: 0 2px 8px rgba(37, 99, 235, 0.25);
}

/* Responsive Media Queries */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .feature-card.featured-wide {
    grid-column: span 2;
  }
  .timeline-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .pricing-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .industry-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .proof-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .benefits-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .footer-top {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .nav-links, .nav-actions .btn-text {
    display: none;
  }
  .mobile-toggle {
    display: flex;
  }
  .problem-solution-grid {
    grid-template-columns: 1fr;
  }
  .features-grid {
    grid-template-columns: 1fr;
  }
  .feature-card.featured-wide {
    grid-column: span 1;
  }
  .demo-steps-row {
    grid-template-columns: repeat(2, 1fr);
  }
  .demo-body {
    grid-template-columns: 1fr;
  }
  .integrations-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .pricing-grid {
    grid-template-columns: 1fr;
  }
  .industry-grid {
    grid-template-columns: 1fr;
  }
  .benefits-grid {
    grid-template-columns: 1fr;
  }
  .footer-top {
    grid-template-columns: 1fr;
  }
  .cta-banner {
    padding: 40px 24px;
  }
  .experience-switcher {
    bottom: 16px;
    left: 16px;
    transform: scale(0.9);
    transform-origin: bottom left;
  }
}