/* ==========================================================================
   SYOTECH SOLUTION - Main Stylesheet
   Design: Modern High-Tech Glassmorphism, Dark/Light Mode, Vibrant Accents
   ========================================================================== */

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

/* --- CSS RESET & VARIABLES --- */
:root {
  /* Default Theme (Light Mode) */
  --bg-body: #f8fafc;
  --bg-header: #ffffff;
  --bg-nav: rgba(255, 255, 255, 0.85);
  --bg-card: #ffffff;
  --bg-card-hover: #ffffff;
  --bg-alt: #f1f5f9;
  --bg-glass: rgba(255, 255, 255, 0.7);
  --bg-modal: #ffffff;

  --text-primary: #0f172a;
  --text-secondary: #334155;
  --text-muted: #64748b;
  --text-inverse: #ffffff;

  --border-color: #e2e8f0;
  --border-hover: #cbd5e1;

  --primary: #2563eb;
  --primary-hover: #1d4ed8;
  --primary-glow: rgba(37, 99, 235, 0.25);
  --accent: #0891b2;
  --accent-hover: #0e7490;
  --accent-glow: rgba(8, 145, 178, 0.25);

  --gold: #d97706;
  --gold-bg: rgba(217, 119, 6, 0.1);
  --green: #10b981;
  --green-bg: rgba(16, 185, 129, 0.1);
  --purple: #8b5cf6;
  --rose: #f43f5e;

  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.04);
  --shadow-md: 0 10px 25px -5px rgba(0, 0, 0, 0.08), 0 8px 10px -6px rgba(0, 0, 0, 0.04);
  --shadow-lg: 0 20px 30px -10px rgba(0, 0, 0, 0.12), 0 10px 15px -5px rgba(0, 0, 0, 0.06);

  --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-body: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-full: 9999px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Dark Theme Overrides */
body.dark-theme {
  --bg-body: #090d16;
  --bg-header: #0d1322;
  --bg-nav: rgba(13, 19, 34, 0.85);
  --bg-card: #131b2e;
  --bg-card-hover: #182239;
  --bg-alt: #0f172a;
  --bg-glass: rgba(19, 27, 46, 0.75);
  --bg-modal: #131b2e;

  --text-primary: #f8fafc;
  --text-secondary: #cbd5e1;
  --text-muted: #94a3b8;
  --text-inverse: #0f172a;

  --border-color: rgba(255, 255, 255, 0.08);
  --border-hover: rgba(56, 189, 248, 0.3);

  --primary: #3b82f6;
  --primary-hover: #60a5fa;
  --primary-glow: rgba(59, 130, 246, 0.3);
  --accent: #06b6d4;
  --accent-hover: #22d3ee;
  --accent-glow: rgba(6, 182, 212, 0.3);

  --gold: #f59e0b;
  --gold-bg: rgba(245, 158, 11, 0.15);
  --green: #10b981;
  --green-bg: rgba(16, 185, 129, 0.15);

  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 10px 25px -5px rgba(0, 0, 0, 0.5);
  --shadow-lg: 0 20px 40px -10px rgba(0, 0, 0, 0.7);
}

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

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

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

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.25;
  color: var(--text-primary);
}

a {
  color: var(--primary);
  text-decoration: none;
  transition: var(--transition);
}

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

ul {
  list-style: none;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* --- UTILITY CLASSES --- */
.container {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

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

/* --- BUTTONS & BADGES --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary) 0%, #1d4ed8 100%);
  color: #ffffff;
  box-shadow: 0 4px 14px var(--primary-glow);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px var(--primary-glow);
  color: #ffffff;
}

.btn-accent {
  background: linear-gradient(135deg, var(--accent) 0%, #0284c7 100%);
  color: #ffffff;
  box-shadow: 0 4px 14px var(--accent-glow);
}

.btn-accent:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px var(--accent-glow);
  color: #ffffff;
}

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

.btn-outline:hover {
  border-color: var(--primary);
  color: var(--primary);
  background: rgba(37, 99, 235, 0.05);
  transform: translateY(-2px);
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 0.9rem;
  border-radius: var(--radius-full);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  width: fit-content;
}

.badge-gold {
  background: var(--gold-bg);
  color: var(--gold);
  border: 1px solid rgba(245, 158, 11, 0.3);
}

.badge-green {
  background: var(--green-bg);
  color: var(--green);
  border: 1px solid rgba(16, 185, 129, 0.3);
}

/* --- SECTION HEADER --- */
.section-header {
  text-align: center;
  max-width: 750px;
  margin: 0 auto 3.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
}

.section-header h2 {
  font-size: clamp(2rem, 4vw, 2.75rem);
  letter-spacing: -0.02em;
}

.section-header p {
  color: var(--text-muted);
  font-size: 1.05rem;
}

/* Consistent section rhythm that can scale down at smaller breakpoints. */
.hero-section,
.why-digital-section,
.services-section,
.comparison-section,
.chatbot-demo-section,
.faq-section,
.quote-section {
  padding-block: clamp(3.5rem, 7vw, 6rem);
}

.stats-counter-section {
  padding-block: clamp(2rem, 4vw, 3rem);
}

/* --- 1. TOP HEADER ANNOUNCEMENT BAR --- */
.top-header-bar {
  background-color: var(--bg-header);
  border-bottom: 1px solid var(--border-color);
  padding: 0.5rem 0;
  font-size: 0.85rem;
  transition: var(--transition);
}

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

.header-contact-links {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.header-contact-item {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--text-secondary);
}

.header-contact-item:hover {
  color: var(--primary);
}

.header-social-links {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.social-icon {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--bg-alt);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  font-size: 0.85rem;
  transition: var(--transition);
}

.social-icon:hover {
  background: var(--primary);
  color: #ffffff;
  transform: translateY(-2px);
}

/* --- 2. MAIN NAVIGATION BAR --- */
.navbar {
  position: sticky;
  top: 0;
  z-index: 1000;
  background-color: var(--bg-nav);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-color);
  padding: 0.85rem 0;
  transition: var(--transition);
}

.nav-wrapper {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

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

.brand-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
}

.logo-icon-box {
  width: 42px;
  height: 42px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
  color: #ffffff;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 12px var(--primary-glow);
}

.logo-text-box h2 {
  font-size: 1.15rem;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--text-primary);
  line-height: 1.1;
}

.logo-text-box p {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  color: var(--accent);
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.nav-link {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.92rem;
  color: var(--text-secondary);
  position: relative;
  padding: 0.4rem 0;
}

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

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

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

.theme-toggle-btn {
  background: var(--bg-alt);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  width: 38px;
  height: 38px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  transition: var(--transition);
}

.theme-toggle-btn:hover {
  background: var(--primary);
  color: #ffffff;
  border-color: var(--primary);
}

.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--text-primary);
  font-size: 1.4rem;
  cursor: pointer;
}

/* --- 3. HERO SECTION --- */
.hero-section {
  position: relative;
  padding: 5rem 0 4rem;
  overflow: hidden;
}

.hero-bg-blur-1, .hero-bg-blur-2 {
  position: absolute;
  border-radius: 50%;
  filter: blur(120px);
  pointer-events: none;
  z-index: -1;
  opacity: 0.35;
}

.hero-bg-blur-1 {
  width: 450px;
  height: 450px;
  background: var(--primary);
  top: -100px;
  left: -100px;
}

.hero-bg-blur-2 {
  width: 400px;
  height: 400px;
  background: var(--accent);
  bottom: -50px;
  right: -50px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 3.5rem;
  align-items: center;
}

.hero-text-content {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.hero-title {
  font-size: clamp(2.4rem, 4.5vw, 3.6rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.15;
}

.hero-subtitle {
  font-size: 1.1rem;
  color: var(--text-muted);
  max-width: 600px;
  line-height: 1.6;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-top: 0.5rem;
}

.hero-taglines-bar {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-top: 1rem;
}

.tagline-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  padding: 0.45rem 0.85rem;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-secondary);
  box-shadow: var(--shadow-sm);
}

/* MOUNTAIN CARD ROADMAP */
.mountain-card-container {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  box-shadow: var(--shadow-lg);
  backdrop-filter: blur(10px);
  position: relative;
}

.mountain-card-header {
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 1rem;
  margin-bottom: 1.25rem;
}

.mountain-card-header h3 {
  font-size: 1.25rem;
  margin-bottom: 0.25rem;
}

.mountain-card-header p {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.mountain-steps {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.step-item {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 0.85rem;
  background: var(--bg-alt);
  border: 1px solid var(--border-color);
  padding: 0.65rem 0.85rem;
  border-radius: var(--radius-md);
  transition: var(--transition);
}

.step-item:hover {
  transform: translateX(4px);
  border-color: var(--primary);
}

.step-num {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: rgba(37, 99, 235, 0.1);
  color: var(--primary);
  font-weight: 700;
  font-size: 0.85rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.step-title {
  font-weight: 700;
  font-size: 0.88rem;
  color: var(--text-primary);
  min-width: 0;
}

.step-desc {
  font-size: 0.78rem;
  color: var(--text-muted);
}

.hero-slogan-box {
  margin-top: 1.25rem;
  padding: 0.85rem;
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.1) 0%, rgba(8, 145, 178, 0.1) 100%);
  border: 1px dashed var(--primary);
  border-radius: var(--radius-md);
  text-align: center;
}

.hero-slogan-box h4 {
  font-size: 0.92rem;
  color: var(--primary);
}

/* --- TRUST & PERFORMANCE STATS COUNTER SECTION --- */
.stats-counter-section {
  background: var(--bg-card);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
  padding: 3rem 0;
  box-shadow: var(--shadow-sm);
  position: relative;
  z-index: 10;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 2rem;
  align-items: center;
}

.stat-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 1.5rem 1.25rem;
  background: var(--bg-alt);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  transition: var(--transition);
}

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

.stat-icon {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: rgba(37, 99, 235, 0.1);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  margin-bottom: 0.85rem;
}

.stat-number-box {
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 2.6rem;
  color: var(--text-primary);
  line-height: 1;
  margin-bottom: 0.35rem;
}

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

.stat-plus {
  color: var(--accent);
}

.stat-label {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-muted);
}

/* --- 4. WHY DIGITAL SECTION --- */
.why-digital-section {
  padding: 5rem 0;
  background-color: var(--bg-alt);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.75rem;
}

.why-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

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

.why-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
  border-color: var(--border-hover);
}

.why-icon-box {
  width: 54px;
  height: 54px;
  border-radius: var(--radius-md);
  background: var(--bg-alt);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  margin-bottom: 1.25rem;
}

.why-card h3 {
  font-size: 1.2rem;
  margin-bottom: 0.6rem;
}

.why-card p {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.55;
}

/* --- 5. SERVICES SECTION --- */
.services-section {
  padding: 6rem 0;
}

.service-filter-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-bottom: 3rem;
}

.filter-btn {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.9rem;
  padding: 0.6rem 1.25rem;
  border-radius: var(--radius-full);
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  cursor: pointer;
  transition: var(--transition);
}

.filter-btn:hover, .filter-btn.active {
  background: var(--primary);
  color: #ffffff;
  border-color: var(--primary);
  box-shadow: 0 4px 12px var(--primary-glow);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 2rem;
}

.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  position: relative;
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--border-hover);
}

.service-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.25rem;
}

.service-badge {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-sm);
  background: var(--bg-alt);
  color: var(--text-muted);
}

.service-icon-wrapper {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  background: var(--bg-alt);
  color: var(--primary);
}

/* Service themes */
.theme-accounting .service-icon-wrapper { color: #2563eb; background: rgba(37, 99, 235, 0.1); }
.theme-marketing .service-icon-wrapper { color: #e11d48; background: rgba(225, 29, 72, 0.1); }
.theme-seo .service-icon-wrapper { color: #d97706; background: rgba(217, 119, 6, 0.1); }
.theme-app .service-icon-wrapper { color: #8b5cf6; background: rgba(139, 92, 246, 0.1); }
.theme-enterprise .service-icon-wrapper { color: #059669; background: rgba(5, 150, 105, 0.1); }
.theme-computer .service-icon-wrapper { color: #0284c7; background: rgba(2, 132, 199, 0.1); }
.theme-cyber .service-icon-wrapper { color: #dc2626; background: rgba(220, 38, 38, 0.1); }
.theme-recovery .service-icon-wrapper { color: #7c3aed; background: rgba(124, 58, 237, 0.1); }
.theme-chatbot .service-icon-wrapper { color: #0891b2; background: rgba(8, 145, 178, 0.1); }
.theme-website .service-icon-wrapper { color: #2563eb; background: rgba(37, 99, 235, 0.1); }

.service-title {
  font-size: 1.25rem;
  margin-bottom: 0.5rem;
}

.service-subtitle {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 1.25rem;
  line-height: 1.5;
}

.service-feature-list {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  margin-bottom: 1.5rem;
}

.service-feature-item {
  font-size: 0.85rem;
  color: var(--text-secondary);
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
}

.service-feature-item i {
  color: var(--green);
  margin-top: 0.2rem;
}

.service-card-action {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 1rem;
  border-top: 1px solid var(--border-color);
}

.btn-learn-more {
  background: none;
  border: none;
  color: var(--primary);
  font-weight: 700;
  font-size: 0.88rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.35rem;
  transition: var(--transition);
}

.btn-learn-more:hover {
  gap: 0.6rem;
  color: var(--primary-hover);
}

/* --- 6. COMPARISON SECTION --- */
.comparison-section {
  padding: 5rem 0;
  background-color: var(--bg-alt);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
}

.comparison-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  box-shadow: var(--shadow-md);
  overflow: hidden;
}

.comparison-table-wrapper {
  overflow-x: auto;
}

.comparison-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  min-width: 600px;
}

.comparison-table th, .comparison-table td {
  padding: 1.1rem 1.25rem;
  border-bottom: 1px solid var(--border-color);
  font-size: 0.95rem;
}

.comparison-table th {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  background: var(--bg-alt);
}

.badge-check {
  color: var(--green);
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.badge-cross {
  color: var(--rose);
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

/* --- 7. CHATBOT PREVIEW SECTION --- */
.chatbot-demo-section {
  padding: 6rem 0;
}

.chatbot-demo-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem;
  align-items: center;
}

.chatbot-demo-title {
  font-size: 2.3rem;
  margin: 1rem 0 1.25rem;
  color: var(--text-primary);
  font-weight: 800;
}

.chatbot-demo-subtitle {
  color: var(--text-secondary);
  font-size: 1.05rem;
  margin-bottom: 1.5rem;
  line-height: 1.6;
}

.chatbot-feature-list {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.chatbot-feature-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--text-primary);
  font-size: 0.98rem;
  font-weight: 600;
  background: var(--bg-card);
  padding: 0.85rem 1.1rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.chatbot-feature-item:hover {
  transform: translateX(4px);
  border-color: var(--accent);
}

.chatbot-feature-item i {
  color: var(--accent);
  font-size: 1.15rem;
}

.chatbot-feature-item strong {
  color: var(--text-primary);
  font-weight: 700;
}

.chat-window {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  display: flex;
  flex-direction: column;
  height: 480px;
  overflow: hidden;
}

.chat-header {
  background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
  padding: 1rem 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.chat-bot-avatar {
  flex: 0 0 38px;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: #ffffff;
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  line-height: 1;
}

.chat-bot-status {
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.85);
  display: flex;
  align-items: center;
  gap: 0.3rem;
}

.chat-body {
  flex: 1;
  padding: 1.25rem;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  background: var(--bg-body);
}

.chat-msg {
  max-width: 80%;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-md);
  font-size: 0.9rem;
  line-height: 1.5;

}

.chat-msg-bot {
  align-self: flex-start;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  border-bottom-left-radius: 4px;
}

.chat-msg-user {
  align-self: flex-end;
  background: var(--primary);
  color: #ffffff;
  border-bottom-right-radius: 4px;
}

.chat-quick-queries {
  display: flex;
  gap: 0.5rem;
  padding: 0.6rem 1rem;
  overflow-x: auto;
  background: var(--bg-alt);
  border-top: 1px solid var(--border-color);
}

.quick-chip {
  font-size: 0.78rem;
  white-space: nowrap;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  padding: 0.3rem 0.7rem;
  border-radius: var(--radius-full);
  cursor: pointer;
  color: var(--text-secondary);
  transition: var(--transition);
}

.quick-chip:hover {
  background: var(--primary);
  color: #ffffff;
  border-color: var(--primary);
}

.chat-footer {
  display: flex;
  align-items: center;
  padding: 0.75rem;
  background: var(--bg-card);
  border-top: 1px solid var(--border-color);
  gap: 0.5rem;
}

.chat-input {
  flex: 1;
  background: var(--bg-alt);
  border: 1px solid var(--border-color);
  padding: 0.65rem 1rem;
  border-radius: var(--radius-full);
  color: var(--text-primary);
  font-size: 0.9rem;
  outline: none;
}

.chat-input:focus {
  border-color: var(--primary);
}

.chat-send-btn {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--primary);
  color: #ffffff;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.chat-send-btn:hover {
  background: var(--primary-hover);
  transform: scale(1.05);
}

/* --- FAQ ACCORDION SECTION --- */
.faq-section {
  padding: 6rem 0;
  background-color: var(--bg-body);
}

.faq-container {
  max-width: 820px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
}

.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.faq-item:hover {
  border-color: var(--border-hover);
}

.faq-item.active {
  border-color: var(--primary);
  box-shadow: var(--shadow-md);
}

.faq-question {
  width: 100%;
  padding: 1.25rem 1.5rem;
  background: none;
  border: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  text-align: left;
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-primary);
  cursor: pointer;
  gap: 1rem;
  transition: var(--transition);
}

.faq-icon {
  font-size: 0.9rem;
  color: var(--text-muted);
  transition: transform 0.3s ease, color 0.3s ease;
}

.faq-item.active .faq-icon {
  transform: rotate(180deg);
  color: var(--primary);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease-out, padding 0.35s ease-out;
  padding: 0 1.5rem;
  background: var(--bg-alt);
  border-top: 1px solid transparent;
}

.faq-item.active .faq-answer {
  max-height: 600px;
  padding: 1.25rem 1.5rem;
  border-top-color: var(--border-color);
}

.faq-answer p {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.65;
}

/* --- 8. QUOTE CALCULATOR SECTION --- */
.quote-section {
  padding: 5rem 0;
  background-color: var(--bg-alt);
  border-top: 1px solid var(--border-color);
}

.quote-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  box-shadow: var(--shadow-lg);
}

.quote-card h4 {
  color: var(--text-primary) !important;
}

.quote-form-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 2.5rem;
}

.quote-form-grid > div {
  min-width: 0;
}

.services-checkbox-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.75rem;
}

.checkbox-item {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  background: var(--bg-alt);
  border: 1px solid var(--border-color);
  padding: 0.65rem 0.85rem;
  border-radius: var(--radius-md);
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-secondary);
  cursor: pointer;
  transition: var(--transition);
  min-width: 0;
}

.checkbox-item span {
  min-width: 0;
  overflow-wrap: anywhere;
}

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

.checkbox-item input[type="checkbox"] {
  accent-color: var(--primary);
  width: 16px;
  height: 16px;
}

.form-group {
  margin-bottom: 1.1rem;
}

.form-group label {
  display: block;
  font-size: 0.88rem;
  font-weight: 600;
  margin-bottom: 0.4rem;
  color: var(--text-secondary);
}

.form-control {
  width: 100%;
  background: var(--bg-alt);
  border: 1px solid var(--border-color);
  padding: 0.75rem 1rem;
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 0.95rem;
  outline: none;
  transition: var(--transition);
}

.form-control:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-glow);
}

.quote-submit-btn {
  white-space: normal;
  text-align: center;
  line-height: 1.35;
  min-height: 3.25rem;
}

/* --- 9. FOOTER SECTION --- */
.footer {
  background-color: var(--bg-header);
  border-top: 1px solid var(--border-color);
  padding: 5rem 0 2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 3.5rem;
  margin-bottom: 4rem;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.footer-brand p {
  color: var(--text-muted);
  font-size: 0.92rem;
  line-height: 1.6;
}

.address-box {
  background: var(--bg-alt);
  border: 1px solid var(--border-color);
  padding: 1rem;
  border-radius: var(--radius-md);
}

.address-box h5 {
  font-size: 0.9rem;
  margin-bottom: 0.4rem;
  color: var(--primary);
}

.address-box p {
  font-size: 0.85rem;
  color: var(--text-secondary);
  overflow-wrap: anywhere;
}

.footer-title {
  font-size: 1.1rem;
  margin-bottom: 1.25rem;
  position: relative;
  padding-bottom: 0.5rem;
}

.footer-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 30px;
  height: 2px;
  background: var(--primary);
}

.footer-links-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-links-list a {
  color: var(--text-muted);
  font-size: 0.9rem;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  transition: var(--transition);
  overflow-wrap: anywhere;
}

.footer-links-list a:hover {
  color: var(--primary);
  transform: translateX(4px);
}

.footer-bottom {
  border-top: 1px solid var(--border-color);
  padding-top: 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--text-muted);
  font-size: 0.88rem;
  flex-wrap: wrap;
  gap: 1rem;
}

/* --- 10. MODAL BACKDROP --- */
.modal-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(8px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}

.modal-backdrop.active {
  opacity: 1;
  visibility: visible;
}

.modal-content {
  background: var(--bg-modal);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 650px;
  padding: 2.5rem;
  position: relative;
  box-shadow: var(--shadow-lg);
  transform: scale(0.95);
  transition: var(--transition);
  max-height: 90vh;
  overflow-y: auto;
}

.modal-backdrop.active .modal-content {
  transform: scale(1);
}

.modal-close {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  background: var(--bg-alt);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  transition: var(--transition);
}

.modal-close:hover {
  background: var(--rose);
  color: #ffffff;
  border-color: var(--rose);
}

/* --- ANIMATIONS --- */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* --- RESPONSIVE MEDIA QUERIES --- */
@media (max-width: 992px) {
  .container {
    padding-left: 1.25rem;
    padding-right: 1.25rem;
  }

  .hero-section,
  .why-digital-section,
  .services-section,
  .comparison-section,
  .chatbot-demo-section,
  .faq-section,
  .quote-section {
    padding-block: 4rem;
  }

  .section-header {
    margin-bottom: 2.5rem;
  }

  .hero-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  
  .chatbot-demo-grid {
    grid-template-columns: 1fr;
  }

  .quote-form-grid {
    grid-template-columns: minmax(0, 1fr);
  }

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

@media (max-width: 768px) {
  .top-header-bar {
    display: none;
  }

  .section-header {
    gap: 0.6rem;
    margin-bottom: 2rem;
  }

  .section-header p {
    font-size: 0.95rem;
  }

  .why-card,
  .service-card {
    padding: 1.35rem;
  }

  .stats-counter-section {
    padding-block: 2rem;
  }

  .top-header-content {
    flex-direction: column;
    gap: 0.5rem;
    text-align: center;
  }

  .mobile-menu-toggle {
    display: block;
    width: 40px;
    height: 40px;
  }

  .nav-menu {
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: var(--bg-header);
    border-bottom: 1px solid var(--border-color);
    flex-direction: column;
    padding: 1.5rem;
    gap: 1rem;
    transform: translateY(-0.5rem);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: transform 0.3s ease, opacity 0.3s ease, visibility 0.3s ease;
    box-shadow: var(--shadow-lg);
  }

  .nav-menu.active {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
  }

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

  .services-checkbox-grid {
    grid-template-columns: minmax(0, 1fr);
  }

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

@media (max-width: 480px) {
  .container {
    padding-left: 1rem;
    padding-right: 1rem;
  }

  .top-header-bar {
    font-size: 0.78rem;
  }

  .header-contact-links {
    flex-direction: column;
    gap: 0.25rem;
  }

  .header-social-links {
    display: none;
  }

  .navbar {
    padding: 0.65rem 0;
  }

  .brand-logo {
    min-width: 0;
  }

  .logo-text-box h2 {
    font-size: clamp(0.78rem, 4vw, 0.92rem);
    white-space: normal;
    overflow-wrap: anywhere;
  }

  .logo-text-box p {
    font-size: 0.52rem;
    letter-spacing: 0.08em;
  }

  .nav-actions {
    gap: 0.35rem;
  }

  .nav-quick-quote {
    display: none;
  }

  .hero-section,
  .why-digital-section,
  .services-section,
  .comparison-section,
  .chatbot-demo-section,
  .faq-section,
  .quote-section {
    padding-block: 3.5rem;
  }

  .hero-title {
    font-size: clamp(2rem, 10vw, 2.6rem);
  }

  .hero-actions,
  .hero-actions .btn {
    width: 100%;
  }

  .mountain-card-container,
  .quote-card,
  .modal-content {
    padding: 1.25rem;
  }

  .faq-question,
  .faq-item.active .faq-answer {
    padding-left: 1rem;
    padding-right: 1rem;
  }

  .footer {
    padding-top: 3.5rem;
  }

  .footer-grid {
    gap: 2.25rem;
    margin-bottom: 2.5rem;
  }

  .step-item {
    grid-template-columns: auto minmax(0, 1fr);
    align-items: start;
  }

  .step-desc {
    grid-column: 2;
  }

  .chat-window {
    height: 420px;
  }

  .chat-msg {
    max-width: 90%;
  }

  .comparison-card {
    padding: 0.75rem;
  }

  .comparison-table th,
  .comparison-table td {
    padding: 0.8rem;
    font-size: 0.82rem;
  }

  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
  }

  .floating-whatsapp-btn {
    width: 52px;
    height: 52px;
    right: 1rem;
    bottom: 1rem;
    font-size: 1.8rem;
  }

  .whatsapp-tooltip {
    display: none;
  }
}

/* --- FLOATING WHATSAPP BUTTON --- */
.floating-whatsapp-btn {
  position: fixed;
  bottom: 25px;
  right: 25px;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: #25d366;
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.2rem;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.45);
  z-index: 9999;
  transition: var(--transition);
  text-decoration: none;
}

.floating-whatsapp-btn:hover {
  transform: scale(1.1) translateY(-3px);
  box-shadow: 0 12px 28px rgba(37, 211, 102, 0.6);
  color: #ffffff;
}

.whatsapp-tooltip {
  position: absolute;
  right: 72px;
  background: #090d16;
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.15);
  padding: 0.45rem 0.85rem;
  border-radius: var(--radius-md);
  font-size: 0.82rem;
  font-weight: 700;
  white-space: nowrap;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.3);
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
  pointer-events: none;
}

.floating-whatsapp-btn:hover .whatsapp-tooltip {
  opacity: 1;
  visibility: visible;
  transform: translateX(-5px);
}

/* Pulse Glow Animation */
.floating-whatsapp-btn::before {
  content: '';
  position: absolute;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: rgba(37, 211, 102, 0.4);
  z-index: -1;
  animation: whatsappPulse 2s infinite;
}

@keyframes whatsappPulse {
  0% {
    transform: scale(1);
    opacity: 0.8;
  }
  100% {
    transform: scale(1.65);
    opacity: 0;
  }
}

/* Final responsive spacing scale for all primary content sections. */
.hero-section,
.why-digital-section,
.services-section,
.comparison-section,
.chatbot-demo-section,
.faq-section,
.quote-section {
  padding-block: 5rem;
}

@media (max-width: 992px) {
  .hero-section,
  .why-digital-section,
  .services-section,
  .comparison-section,
  .chatbot-demo-section,
  .faq-section,
  .quote-section {
    padding-block: 4rem;
  }
}

@media (max-width: 480px) {
  .hero-section,
  .why-digital-section,
  .services-section,
  .comparison-section,
  .chatbot-demo-section,
  .faq-section,
  .quote-section {
    padding-block: 3.5rem;
  }
}