/* ==========================================================================
   LAZIE COMPANY - DESIGN SYSTEM & STYLESHEET
   Ultra-modern Enterprise AI & Technology Solutions
   ========================================================================== */

:root {
  /* Color Palette */
  --bg-dark: #060810;
  --bg-card: rgba(14, 20, 36, 0.7);
  --bg-card-hover: rgba(22, 31, 56, 0.85);
  --bg-surface: #0b1120;
  --bg-surface-elevated: #131c33;
  
  /* Accent Gradients & Glows */
  --primary: #4f46e5;
  --primary-light: #6366f1;
  --accent-cyan: #06b6d4;
  --accent-blue: #3b82f6;
  --accent-purple: #8b5cf6;
  --accent-emerald: #10b981;
  --accent-pink: #ec4899;

  --gradient-primary: linear-gradient(135deg, #06b6d4 0%, #3b82f6 50%, #8b5cf6 100%);
  --gradient-glow: linear-gradient(135deg, rgba(6, 182, 212, 0.25) 0%, rgba(59, 130, 246, 0.25) 50%, rgba(139, 92, 246, 0.25) 100%);
  --gradient-card-border: linear-gradient(135deg, rgba(255, 255, 255, 0.15) 0%, rgba(255, 255, 255, 0.02) 100%);
  --gradient-text: linear-gradient(135deg, #ffffff 10%, #93c5fd 60%, #c084fc 100%);
  --gradient-text-alt: linear-gradient(135deg, #38bdf8 0%, #818cf8 100%);

  /* Text & Border Colors */
  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  --text-dim: #64748b;
  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-focus: rgba(99, 102, 241, 0.4);

  /* Shadows */
  --shadow-glow-cyan: 0 0 35px -5px rgba(6, 182, 212, 0.35);
  --shadow-glow-purple: 0 0 40px -5px rgba(139, 92, 246, 0.35);
  --shadow-card: 0 10px 30px -10px rgba(0, 0, 0, 0.6);

  /* Typography */
  --font-main: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
  --font-mono: 'Space Grotesk', 'Fira Code', monospace;

  /* Layout */
  --container-max: 1240px;
  --header-height: 80px;
  --transition-fast: 0.2s ease;
  --transition-base: 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-slow: 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  background-color: var(--bg-dark);
  color: var(--text-main);
}

body {
  font-family: var(--font-main);
  background-color: var(--bg-dark);
  color: var(--text-main);
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Background Canvas & Ambient Orbs */
#ambient-canvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 0;
  opacity: 0.6;
}

.ambient-glow {
  position: fixed;
  border-radius: 50%;
  filter: blur(130px);
  pointer-events: none;
  z-index: 0;
  opacity: 0.45;
  transition: transform 1s ease-out;
}

.ambient-glow-1 {
  top: 5%;
  left: 15%;
  width: 480px;
  height: 480px;
  background: radial-gradient(circle, rgba(99, 102, 241, 0.4) 0%, transparent 70%);
}

.ambient-glow-2 {
  top: 35%;
  right: 5%;
  width: 550px;
  height: 550px;
  background: radial-gradient(circle, rgba(6, 182, 212, 0.3) 0%, transparent 70%);
}

.ambient-glow-3 {
  bottom: 10%;
  left: 20%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(139, 92, 246, 0.25) 0%, transparent 70%);
}

/* Utilities */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: 24px;
  padding-right: 24px;
  position: relative;
  z-index: 1;
}

.section {
  padding: 100px 0;
  position: relative;
  z-index: 1;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  border-radius: 9999px;
  background: rgba(99, 102, 241, 0.1);
  border: 1px solid rgba(99, 102, 241, 0.3);
  color: #a5b4fc;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.section-tag.cyan {
  background: rgba(6, 182, 212, 0.1);
  border-color: rgba(6, 182, 212, 0.3);
  color: #67e8f9;
}

.section-tag.emerald {
  background: rgba(16, 185, 129, 0.1);
  border-color: rgba(16, 185, 129, 0.3);
  color: #6ee7b7;
}

.section-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 64px auto;
}

.section-title {
  font-size: 2.75rem;
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: 20px;
  color: #fff;
}

.section-subtitle {
  font-size: 1.125rem;
  color: var(--text-muted);
  line-height: 1.7;
}

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

.text-gradient-alt {
  background: var(--gradient-text-alt);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 13px 26px;
  border-radius: 12px;
  font-size: 0.95rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  border: 1px solid transparent;
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
  font-family: var(--font-main);
}

.btn-primary {
  background: var(--gradient-primary);
  color: #ffffff;
  box-shadow: 0 4px 20px -2px rgba(79, 70, 229, 0.5);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(6, 182, 212, 0.5);
}

.btn-primary::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.25), transparent);
  transition: 0.5s;
}

.btn-primary:hover::after {
  left: 100%;
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.05);
  color: #ffffff;
  border: 1px solid var(--border-subtle);
  backdrop-filter: blur(12px);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.2);
  transform: translateY(-2px);
}

.btn-outline-glow {
  background: transparent;
  color: #38bdf8;
  border: 1px solid rgba(56, 189, 248, 0.4);
}

.btn-outline-glow:hover {
  background: rgba(56, 189, 248, 0.1);
  box-shadow: 0 0 20px rgba(56, 189, 248, 0.3);
  transform: translateY(-2px);
}

/* Glassmorphism Cards */
.glass-card {
  background: var(--bg-card);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border-subtle);
  border-radius: 20px;
  position: relative;
  transition: all var(--transition-base);
  box-shadow: var(--shadow-card);
}

.glass-card:hover {
  border-color: rgba(99, 102, 241, 0.35);
  transform: translateY(-4px);
  box-shadow: 0 16px 36px -10px rgba(0, 0, 0, 0.7), 0 0 25px -5px rgba(99, 102, 241, 0.2);
}

/* ==========================================================================
   NAVIGATION
   ========================================================================== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  z-index: 100;
  transition: all var(--transition-base);
}

.navbar.scrolled {
  background: rgba(6, 8, 16, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-subtle);
}

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

.nav-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.brand-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  box-shadow: 0 0 20px rgba(99, 102, 241, 0.6);
  position: relative;
}

.brand-text {
  font-size: 1.45rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: #ffffff;
}

.brand-badge {
  font-size: 0.65rem;
  font-weight: 700;
  padding: 2px 6px;
  border-radius: 4px;
  background: rgba(56, 189, 248, 0.15);
  color: #38bdf8;
  border: 1px solid rgba(56, 189, 248, 0.3);
  margin-left: -4px;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}

.nav-link {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.925rem;
  font-weight: 500;
  transition: color var(--transition-fast);
  position: relative;
  padding: 6px 0;
}

.nav-link:hover, .nav-link.active {
  color: #ffffff;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 2px;
  background: var(--accent-cyan);
  transition: width var(--transition-base);
}

.nav-link:hover::after, .nav-link.active::after {
  width: 100%;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.mobile-toggle {
  display: none;
  background: transparent;
  border: none;
  color: #fff;
  font-size: 1.5rem;
  cursor: pointer;
  padding: 8px;
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.hero {
  padding-top: calc(var(--header-height) + 60px);
  padding-bottom: 90px;
  position: relative;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.95fr;
  gap: 50px;
  align-items: center;
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 18px;
  background: rgba(14, 20, 36, 0.85);
  border: 1px solid rgba(99, 102, 241, 0.3);
  border-radius: 9999px;
  font-size: 0.85rem;
  color: #c7d2fe;
  margin-bottom: 24px;
  backdrop-filter: blur(10px);
}

.pulse-indicator {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #10b981;
  box-shadow: 0 0 10px #10b981;
  animation: pulse-dot 1.8s infinite;
}

@keyframes pulse-dot {
  0% { transform: scale(0.9); opacity: 0.8; }
  50% { transform: scale(1.3); opacity: 1; box-shadow: 0 0 14px #10b981; }
  100% { transform: scale(0.9); opacity: 0.8; }
}

.hero-title {
  font-size: 3.5rem;
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.03em;
  margin-bottom: 24px;
}

.hero-desc {
  font-size: 1.15rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 36px;
  max-width: 600px;
}

.hero-cta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 18px;
  margin-bottom: 40px;
}

.hero-trust {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.trust-title {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-dim);
  font-weight: 600;
}

.trust-logos {
  display: flex;
  align-items: center;
  gap: 28px;
  flex-wrap: wrap;
}

.trust-badge {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.85rem;
  color: #94a3b8;
  font-weight: 600;
  opacity: 0.75;
  transition: opacity var(--transition-fast);
}

.trust-badge:hover {
  opacity: 1;
  color: #fff;
}

/* Hero Visual & Interactive Terminal */
.hero-visual-card {
  position: relative;
  border-radius: 24px;
  padding: 12px;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, rgba(255, 255, 255, 0.02) 100%);
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 25px 60px -15px rgba(0, 0, 0, 0.8), 0 0 50px -10px rgba(6, 182, 212, 0.2);
}

.hero-media-wrapper {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  height: 380px;
}

.hero-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.hero-visual-card:hover .hero-img {
  transform: scale(1.02);
}

.floating-pill {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 16px;
  border-radius: 14px;
  background: rgba(10, 15, 28, 0.85);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.5);
  font-size: 0.85rem;
  font-weight: 600;
  color: #fff;
  z-index: 2;
  animation: float 4s ease-in-out infinite alternate;
}

.floating-pill-1 {
  top: 18px;
  left: 18px;
  animation-delay: 0s;
}

.floating-pill-2 {
  bottom: 22px;
  right: 18px;
  animation-delay: 1.5s;
}

@keyframes float {
  0% { transform: translateY(0); }
  100% { transform: translateY(-8px); }
}

.pill-icon {
  width: 28px;
  height: 28px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
}

.pill-icon.speed { background: rgba(6, 182, 212, 0.2); color: #06b6d4; }
.pill-icon.shield { background: rgba(16, 185, 129, 0.2); color: #10b981; }

/* Interactive Hero AI Sandbox Bar */
.hero-ai-sandbox {
  margin-top: 16px;
  background: rgba(10, 14, 26, 0.9);
  border-radius: 16px;
  padding: 16px;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.sandbox-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 10px;
  font-size: 0.8rem;
  color: var(--text-dim);
}

.sandbox-chips {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 6px;
}

.sandbox-chip {
  padding: 6px 12px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: #cbd5e1;
  font-size: 0.775rem;
  cursor: pointer;
  white-space: nowrap;
  transition: all var(--transition-fast);
}

.sandbox-chip:hover, .sandbox-chip.active {
  background: rgba(99, 102, 241, 0.2);
  border-color: rgba(99, 102, 241, 0.5);
  color: #fff;
}

.sandbox-output {
  margin-top: 10px;
  padding: 12px 14px;
  background: rgba(0, 0, 0, 0.4);
  border-radius: 10px;
  font-family: var(--font-mono);
  font-size: 0.825rem;
  color: #38bdf8;
  display: flex;
  align-items: flex-start;
  gap: 8px;
  line-height: 1.5;
  min-height: 52px;
}

.sandbox-output .cursor {
  display: inline-block;
  width: 6px;
  height: 14px;
  background: #38bdf8;
  vertical-align: middle;
  animation: blink 1s infinite;
}

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

/* ==========================================================================
   METRICS & STATS BAR
   ========================================================================== */
.stats-bar {
  padding: 40px 0;
  position: relative;
  z-index: 1;
}

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

.stat-item {
  padding: 28px 24px;
  text-align: center;
  border-radius: 18px;
  background: rgba(14, 20, 36, 0.6);
  border: 1px solid var(--border-subtle);
  backdrop-filter: blur(12px);
  position: relative;
}

.stat-value {
  font-size: 2.75rem;
  font-weight: 800;
  font-family: var(--font-mono);
  line-height: 1;
  margin-bottom: 8px;
}

.stat-label {
  font-size: 0.9rem;
  color: var(--text-muted);
  font-weight: 500;
}

/* ==========================================================================
   SOLUTIONS SECTION (GRID & CARDS)
   ========================================================================== */
.solutions-filters {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

.filter-btn {
  padding: 10px 20px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  color: var(--text-muted);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.filter-btn:hover, .filter-btn.active {
  background: rgba(99, 102, 241, 0.15);
  border-color: rgba(99, 102, 241, 0.4);
  color: #fff;
  box-shadow: 0 0 20px rgba(99, 102, 241, 0.2);
}

.solutions-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.solution-card {
  padding: 36px 30px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  overflow: hidden;
  position: relative;
  transition: all var(--transition-base);
}

.solution-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: var(--gradient-primary);
  opacity: 0;
  transition: opacity var(--transition-base);
}

.solution-card:hover::before {
  opacity: 1;
}

.solution-icon-wrap {
  width: 54px;
  height: 54px;
  border-radius: 14px;
  background: rgba(99, 102, 241, 0.1);
  border: 1px solid rgba(99, 102, 241, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: #818cf8;
  margin-bottom: 24px;
  transition: all var(--transition-base);
}

.solution-card:hover .solution-icon-wrap {
  transform: scale(1.1) rotate(5deg);
  background: var(--gradient-primary);
  color: #fff;
  box-shadow: 0 0 25px rgba(99, 102, 241, 0.6);
}

.solution-card-title {
  font-size: 1.35rem;
  font-weight: 700;
  margin-bottom: 14px;
  color: #ffffff;
}

.solution-card-desc {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.65;
  margin-bottom: 24px;
}

.solution-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 28px;
}

.solution-feature-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.875rem;
  color: #cbd5e1;
}

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

.solution-card-footer {
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.learn-more-link {
  color: #38bdf8;
  font-size: 0.9rem;
  font-weight: 600;
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 6px;
  transition: gap var(--transition-fast);
}

.learn-more-link:hover {
  gap: 10px;
  color: #7dd3fc;
}

/* ==========================================================================
   INTERACTIVE WORKFLOW & ARCHITECTURE SHOWCASE
   ========================================================================== */
.showcase-wrapper {
  background: rgba(14, 20, 36, 0.75);
  border: 1px solid var(--border-subtle);
  border-radius: 28px;
  padding: 44px;
  box-shadow: var(--shadow-card);
  backdrop-filter: blur(20px);
}

.showcase-grid {
  display: grid;
  grid-template-columns: 1fr 1.25fr;
  gap: 48px;
  align-items: center;
}

.showcase-tabs {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.showcase-tab {
  padding: 24px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.05);
  cursor: pointer;
  transition: all var(--transition-base);
  text-align: left;
}

.showcase-tab:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.12);
}

.showcase-tab.active {
  background: rgba(99, 102, 241, 0.12);
  border-color: rgba(99, 102, 241, 0.4);
  box-shadow: 0 0 30px rgba(99, 102, 241, 0.15);
}

.tab-top {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 8px;
}

.tab-badge {
  font-size: 0.75rem;
  padding: 3px 8px;
  border-radius: 6px;
  background: rgba(6, 182, 212, 0.2);
  color: #38bdf8;
  font-weight: 700;
}

.tab-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: #fff;
}

.tab-desc {
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.6;
}

.showcase-visual {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 20px 45px rgba(0, 0, 0, 0.7);
  background: #090e1a;
  min-height: 420px;
  display: flex;
  flex-direction: column;
}

.showcase-visual-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: opacity var(--transition-base);
}

.showcase-overlay-metrics {
  position: absolute;
  bottom: 20px;
  left: 20px;
  right: 20px;
  background: rgba(6, 8, 16, 0.85);
  backdrop-filter: blur(14px);
  border-radius: 14px;
  padding: 16px 20px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  display: flex;
  justify-content: space-around;
}

.overlay-metric-item {
  text-align: center;
}

.overlay-metric-val {
  font-size: 1.25rem;
  font-weight: 700;
  font-family: var(--font-mono);
  color: #38bdf8;
}

.overlay-metric-lbl {
  font-size: 0.75rem;
  color: var(--text-dim);
}

/* ==========================================================================
   ROI CALCULATOR SECTION
   ========================================================================== */
.roi-card {
  padding: 50px;
  background: linear-gradient(135deg, rgba(14, 20, 38, 0.85) 0%, rgba(9, 13, 26, 0.9) 100%);
  border: 1px solid rgba(99, 102, 241, 0.25);
  border-radius: 28px;
  box-shadow: var(--shadow-card), 0 0 60px -15px rgba(99, 102, 241, 0.2);
}

.roi-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 50px;
  align-items: center;
}

.slider-group {
  margin-bottom: 28px;
}

.slider-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}

.slider-label {
  font-size: 0.95rem;
  font-weight: 600;
  color: #e2e8f0;
}

.slider-value-display {
  font-family: var(--font-mono);
  font-size: 1.15rem;
  font-weight: 700;
  color: #38bdf8;
  background: rgba(56, 189, 248, 0.1);
  padding: 4px 12px;
  border-radius: 8px;
  border: 1px solid rgba(56, 189, 248, 0.25);
}

.custom-range {
  width: 100%;
  height: 8px;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.1);
  outline: none;
  -webkit-appearance: none;
  appearance: none;
  cursor: pointer;
}

.custom-range::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--gradient-primary);
  border: 2px solid #ffffff;
  box-shadow: 0 0 14px rgba(6, 182, 212, 0.8);
  cursor: pointer;
  transition: transform var(--transition-fast);
}

.custom-range::-webkit-slider-thumb:hover {
  transform: scale(1.2);
}

.roi-results-box {
  background: rgba(6, 8, 16, 0.8);
  border-radius: 20px;
  padding: 36px 30px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.roi-results-box::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at top right, rgba(99, 102, 241, 0.15), transparent 70%);
  pointer-events: none;
}

.roi-big-label {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-dim);
  margin-bottom: 8px;
  font-weight: 600;
}

.roi-big-number {
  font-size: 3rem;
  font-weight: 800;
  font-family: var(--font-mono);
  background: linear-gradient(135deg, #10b981 0%, #38bdf8 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  line-height: 1.1;
  margin-bottom: 24px;
}

.roi-mini-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 28px;
  text-align: left;
}

.roi-mini-card {
  padding: 16px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.roi-mini-val {
  font-size: 1.25rem;
  font-weight: 700;
  font-family: var(--font-mono);
  color: #fff;
}

.roi-mini-lbl {
  font-size: 0.775rem;
  color: var(--text-muted);
}

/* ==========================================================================
   COMPARISON SECTION (TRADITIONAL VS LAZIE AI)
   ========================================================================== */
.comparison-table-wrapper {
  overflow-x: auto;
  border-radius: 20px;
  border: 1px solid var(--border-subtle);
  background: rgba(14, 20, 36, 0.6);
  backdrop-filter: blur(14px);
}

.comparison-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}

.comparison-table th, .comparison-table td {
  padding: 22px 28px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.comparison-table th {
  font-size: 0.95rem;
  font-weight: 700;
  color: #fff;
  background: rgba(255, 255, 255, 0.03);
}

.comparison-table th.col-lazie {
  background: rgba(99, 102, 241, 0.15);
  color: #818cf8;
  border-top-left-radius: 12px;
  border-top-right-radius: 12px;
}

.comparison-table td.col-lazie {
  background: rgba(99, 102, 241, 0.06);
  font-weight: 600;
  color: #38bdf8;
}

.comparison-table tr:last-child td {
  border-bottom: none;
}

.comparison-table td {
  font-size: 0.925rem;
  color: var(--text-muted);
}

.badge-negative {
  color: #f87171;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.badge-positive {
  color: #34d399;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

/* ==========================================================================
   CASE STUDIES & TESTIMONIALS
   ========================================================================== */
.cases-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-bottom: 70px;
}

.case-card {
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.case-badge {
  display: inline-block;
  padding: 4px 10px;
  border-radius: 6px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  background: rgba(56, 189, 248, 0.15);
  color: #38bdf8;
  margin-bottom: 18px;
}

.case-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 12px;
}

.case-desc {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 24px;
}

.case-result {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.case-result-val {
  font-size: 1.6rem;
  font-weight: 800;
  font-family: var(--font-mono);
  color: #34d399;
}

.case-result-lbl {
  font-size: 0.8rem;
  color: #94a3b8;
}

/* Testimonial slider cards */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.testimonial-card {
  padding: 32px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.testimonial-stars {
  color: #fbbf24;
  margin-bottom: 16px;
  font-size: 1rem;
}

.testimonial-quote {
  font-size: 0.95rem;
  color: #e2e8f0;
  font-style: italic;
  line-height: 1.65;
  margin-bottom: 24px;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 14px;
}

.author-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: #fff;
  font-size: 1rem;
}

.author-name {
  font-size: 0.95rem;
  font-weight: 700;
  color: #fff;
}

.author-role {
  font-size: 0.8rem;
  color: var(--text-dim);
}

/* ==========================================================================
   FAQ ACCORDION
   ========================================================================== */
.faq-container {
  max-width: 820px;
  margin: 0 auto;
}

.faq-item {
  border-radius: 16px;
  background: rgba(14, 20, 36, 0.6);
  border: 1px solid var(--border-subtle);
  margin-bottom: 16px;
  overflow: hidden;
  transition: all var(--transition-fast);
}

.faq-item.active {
  border-color: rgba(99, 102, 241, 0.4);
  background: rgba(20, 28, 48, 0.7);
}

.faq-question {
  padding: 22px 28px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  user-select: none;
  font-size: 1.05rem;
  font-weight: 600;
  color: #fff;
}

.faq-toggle-icon {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform var(--transition-fast);
}

.faq-item.active .faq-toggle-icon {
  transform: rotate(180deg);
  background: rgba(99, 102, 241, 0.3);
  color: #38bdf8;
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s ease;
  padding: 0 28px;
  font-size: 0.925rem;
  color: var(--text-muted);
  line-height: 1.7;
}

.faq-item.active .faq-answer {
  max-height: 300px;
  padding: 0 28px 24px 28px;
}

/* ==========================================================================
   CONTACT & CONSULTATION SECTION
   ========================================================================== */
.contact-card {
  padding: 60px;
  background: linear-gradient(135deg, rgba(14, 20, 36, 0.9) 0%, rgba(10, 14, 28, 0.95) 100%);
  border: 1px solid rgba(99, 102, 241, 0.3);
  border-radius: 28px;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.8), 0 0 50px -15px rgba(6, 182, 212, 0.25);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.25fr;
  gap: 60px;
}

.contact-info {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.contact-title {
  font-size: 2.25rem;
  font-weight: 800;
  margin-bottom: 16px;
  line-height: 1.2;
}

.contact-desc {
  font-size: 1rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 32px;
}

.contact-methods {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 32px;
}

.contact-method-item {
  display: flex;
  align-items: center;
  gap: 16px;
}

.method-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: rgba(99, 102, 241, 0.15);
  border: 1px solid rgba(99, 102, 241, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #38bdf8;
  font-size: 1.2rem;
}

.method-info-title {
  font-size: 0.8rem;
  color: var(--text-dim);
  text-transform: uppercase;
  font-weight: 600;
}

.method-info-val {
  font-size: 0.95rem;
  color: #fff;
  font-weight: 600;
}

.security-badge-box {
  padding: 16px 20px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.825rem;
  color: #94a3b8;
}

.security-badge-box svg {
  color: #10b981;
  flex-shrink: 0;
}

/* Contact Form */
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  margin-bottom: 18px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 18px;
}

.form-group.full-width {
  grid-column: span 2;
  margin-bottom: 0;
}

.form-label {
  font-size: 0.85rem;
  font-weight: 600;
  color: #cbd5e1;
}

.form-input, .form-select, .form-textarea {
  width: 100%;
  padding: 13px 18px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  color: #fff;
  font-family: var(--font-main);
  font-size: 0.925rem;
  transition: all var(--transition-fast);
  outline: none;
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color: #6366f1;
  background: rgba(255, 255, 255, 0.07);
  box-shadow: 0 0 15px rgba(99, 102, 241, 0.25);
}

.form-textarea {
  resize: vertical;
  min-height: 100px;
}

.form-select option {
  background: #0b1120;
  color: #fff;
}

.form-feedback {
  margin-top: 14px;
  padding: 12px 16px;
  border-radius: 10px;
  font-size: 0.875rem;
  display: none;
}

.form-feedback.success {
  display: block;
  background: rgba(16, 185, 129, 0.15);
  border: 1px solid rgba(16, 185, 129, 0.3);
  color: #34d399;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.footer {
  padding: 80px 0 30px 0;
  background: #04060a;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  position: relative;
  z-index: 1;
}

.footer-top {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 40px;
  margin-bottom: 60px;
}

.footer-brand-desc {
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.7;
  margin: 16px 0 24px 0;
  max-width: 320px;
}

.social-links {
  display: flex;
  gap: 12px;
}

.social-link {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #94a3b8;
  text-decoration: none;
  transition: all var(--transition-fast);
}

.social-link:hover {
  background: rgba(99, 102, 241, 0.2);
  color: #fff;
  border-color: rgba(99, 102, 241, 0.4);
  transform: translateY(-2px);
}

.footer-col-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 20px;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-link-item a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.875rem;
  transition: color var(--transition-fast);
}

.footer-link-item a:hover {
  color: #38bdf8;
}

.newsletter-box {
  display: flex;
  gap: 8px;
  margin-top: 14px;
}

.newsletter-input {
  flex: 1;
  padding: 10px 14px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  color: #fff;
  font-size: 0.85rem;
  outline: none;
}

.newsletter-input:focus {
  border-color: #6366f1;
}

.footer-bottom {
  padding-top: 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 0.825rem;
  color: var(--text-dim);
}

.status-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 4px 10px;
  border-radius: 9999px;
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.25);
  color: #34d399;
  font-size: 0.775rem;
}

.status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #10b981;
  box-shadow: 0 0 8px #10b981;
}

/* ==========================================================================
   MODAL DIALOG (LIVE AI DEMO)
   ========================================================================== */
.modal-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(4, 6, 14, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
  padding: 20px;
}

.modal-backdrop.open {
  opacity: 1;
  pointer-events: auto;
}

.modal-content {
  background: #0d1322;
  border: 1px solid rgba(99, 102, 241, 0.3);
  border-radius: 24px;
  width: 100%;
  max-width: 680px;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.8), 0 0 50px rgba(99, 102, 241, 0.2);
  overflow: hidden;
  transform: translateY(20px) scale(0.95);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.modal-backdrop.open .modal-content {
  transform: translateY(0) scale(1);
}

.modal-header {
  padding: 20px 24px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.modal-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: #fff;
  display: flex;
  align-items: center;
  gap: 10px;
}

.modal-close {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 1.25rem;
  cursor: pointer;
  transition: color var(--transition-fast);
}

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

.modal-body {
  padding: 24px;
}

.demo-chat-messages {
  height: 280px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding-right: 8px;
  margin-bottom: 16px;
}

.chat-bubble {
  max-width: 80%;
  padding: 12px 16px;
  border-radius: 14px;
  font-size: 0.875rem;
  line-height: 1.5;
}

.chat-bubble.bot {
  background: rgba(99, 102, 241, 0.15);
  border: 1px solid rgba(99, 102, 241, 0.25);
  color: #e2e8f0;
  align-self: flex-start;
  border-bottom-left-radius: 4px;
}

.chat-bubble.user {
  background: rgba(56, 189, 248, 0.2);
  border: 1px solid rgba(56, 189, 248, 0.3);
  color: #fff;
  align-self: flex-end;
  border-bottom-right-radius: 4px;
}

.demo-input-bar {
  display: flex;
  gap: 10px;
}

.demo-input {
  flex: 1;
  padding: 12px 16px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  color: #fff;
  font-size: 0.9rem;
  outline: none;
}

.demo-input:focus {
  border-color: #6366f1;
}

/* ==========================================================================
   RESPONSIVE DESIGN (MEDIA QUERIES)
   ========================================================================== */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .hero-content {
    text-align: center;
  }
  .hero-tag {
    margin-left: auto;
    margin-right: auto;
  }
  .hero-desc {
    margin-left: auto;
    margin-right: auto;
  }
  .hero-cta {
    justify-content: center;
  }
  .hero-trust {
    align-items: center;
  }
  .solutions-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .showcase-grid {
    grid-template-columns: 1fr;
  }
  .roi-grid {
    grid-template-columns: 1fr;
  }
  .cases-grid {
    grid-template-columns: 1fr;
  }
  .testimonials-grid {
    grid-template-columns: 1fr;
  }
  .contact-grid {
    grid-template-columns: 1fr;
  }
  .footer-top {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .section {
    padding: 70px 0;
  }
  .hero-title {
    font-size: 2.5rem;
  }
  .section-title {
    font-size: 2rem;
  }
  .solutions-grid {
    grid-template-columns: 1fr;
  }
  .stats-grid {
    grid-template-columns: 1fr 1fr;
  }
  .nav-menu {
    position: fixed;
    top: var(--header-height);
    left: 0;
    width: 100%;
    background: rgba(6, 8, 16, 0.96);
    backdrop-filter: blur(20px);
    flex-direction: column;
    padding: 30px;
    gap: 20px;
    border-bottom: 1px solid var(--border-subtle);
    transform: translateY(-150%);
    transition: transform var(--transition-base);
  }
  .nav-menu.open {
    transform: translateY(0);
  }
  .mobile-toggle {
    display: block;
  }
  .nav-actions .btn {
    display: none;
  }
  .form-grid {
    grid-template-columns: 1fr;
  }
  .form-group.full-width {
    grid-column: span 1;
  }
  .contact-card {
    padding: 30px 20px;
  }
  .roi-card {
    padding: 30px 20px;
  }
  .footer-top {
    grid-template-columns: 1fr;
  }
}