@charset "UTF-8";
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800;900&family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&display=swap');

:root {
  --bg-dark: #040814;
  --bg-surface: #091224;
  --bg-surface-2: #0f1f3d;
  --bg-glass: rgba(11, 22, 45, 0.7);
  --bg-glass-card: rgba(15, 31, 61, 0.55);
  --border-glass: rgba(56, 189, 248, 0.15);
  --border-glass-hover: rgba(56, 189, 248, 0.45);
  
  --primary-cyan: #00d2ff;
  --primary-blue: #0066ff;
  --accent-cyan: #38bdf8;
  --accent-glow: rgba(0, 210, 255, 0.25);
  --accent-glow-strong: rgba(0, 210, 255, 0.6);
  
  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  --text-dim: #64748b;
  
  --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-body: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  
  --transition-smooth: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  --shadow-glow: 0 0 25px rgba(0, 210, 255, 0.18);
  --shadow-card: 0 10px 30px -10px rgba(0, 0, 0, 0.5);
}

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

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

body {
  background-color: var(--bg-dark);
  color: var(--text-main);
  font-family: var(--font-body);
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
  min-height: 100vh;
}

/* Background Ambient Glow & Grid */
body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(circle at 20% 15%, rgba(0, 102, 255, 0.12) 0%, transparent 45%),
    radial-gradient(circle at 80% 60%, rgba(0, 210, 255, 0.09) 0%, transparent 50%),
    radial-gradient(circle at 50% 90%, rgba(56, 189, 248, 0.08) 0%, transparent 40%);
  pointer-events: none;
  z-index: -2;
}

.tech-grid-bg {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: 40px 40px;
  background-image: 
    linear-gradient(to right, rgba(255, 255, 255, 0.02) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  pointer-events: none;
  z-index: -1;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: #ffffff;
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.02em;
}

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

a:hover {
  color: #ffffff;
  text-shadow: 0 0 8px var(--primary-cyan);
}

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

/* Container & Layout */
.cs-container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.cs-container-fluid {
  width: 100%;
  padding: 0 1.5rem;
}

.section-padding {
  padding: 6rem 0;
}

@media (max-width: 768px) {
  .section-padding {
    padding: 3.5rem 0;
  }
}

/* Section Header Badges */
.section-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 1.1rem;
  border-radius: 9999px;
  background: rgba(0, 210, 255, 0.08);
  border: 1px solid rgba(0, 210, 255, 0.3);
  color: var(--primary-cyan);
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 1rem;
  box-shadow: 0 0 15px rgba(0, 210, 255, 0.1);
}

.section-badge i {
  font-size: 0.9rem;
}

.gradient-text {
  background: linear-gradient(135deg, #ffffff 30%, var(--primary-cyan) 80%, #60a5fa 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.gradient-text-alt {
  background: linear-gradient(135deg, #38bdf8 0%, #3b82f6 50%, #8b5cf6 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Navbar */
.cs-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  transition: var(--transition-smooth);
  background: rgba(4, 8, 20, 0.65);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.cs-header.scrolled {
  background: rgba(4, 8, 20, 0.92);
  border-bottom: 1px solid var(--border-glass);
  box-shadow: 0 4px 25px rgba(0, 0, 0, 0.6);
}

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

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

.brand-logo img {
  height: 48px;
  width: auto;
  object-fit: contain;
  filter: drop-shadow(0 0 10px rgba(0, 210, 255, 0.3));
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
}

.nav-link {
  color: var(--text-muted);
  font-weight: 500;
  font-size: 0.95rem;
  padding: 0.5rem 0;
  position: relative;
  transition: var(--transition-smooth);
}

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

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--primary-cyan), var(--primary-blue));
  transition: width 0.3s ease;
  border-radius: 2px;
}

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

.header-cta-group {
  display: flex;
  align-items: center;
  gap: 1rem;
}

/* Mobile Toggle */
.mobile-toggle-btn {
  display: none;
  background: transparent;
  border: 1px solid var(--border-glass);
  color: var(--text-main);
  font-size: 1.25rem;
  padding: 0.5rem 0.75rem;
  border-radius: 8px;
  cursor: pointer;
}

@media (max-width: 991px) {
  .mobile-toggle-btn {
    display: block;
  }
  
  .nav-menu {
    position: fixed;
    top: 80px;
    left: 0;
    width: 100%;
    background: rgba(6, 11, 25, 0.98);
    backdrop-filter: blur(20px);
    flex-direction: column;
    padding: 2rem 1.5rem;
    gap: 1.25rem;
    border-bottom: 1px solid var(--border-glass);
    transform: translateY(-150%);
    opacity: 0;
    pointer-events: none;
    transition: var(--transition-smooth);
  }
  
  .nav-menu.active {
    transform: translateY(0);
    opacity: 1;
    pointer-events: all;
  }
  
  .header-cta-group {
    display: none;
  }
  
  .nav-menu .header-cta-group-mobile {
    display: flex;
    flex-direction: column;
    width: 100%;
    gap: 0.75rem;
    margin-top: 1rem;
  }
}

/* Buttons */
.cs-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 0.75rem 1.75rem;
  border-radius: 10px;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  transition: var(--transition-smooth);
  border: none;
  text-decoration: none;
  position: relative;
  overflow: hidden;
}

.cs-btn-primary {
  background: linear-gradient(135deg, #00d2ff 0%, #0066ff 100%);
  color: #ffffff;
  box-shadow: 0 4px 20px rgba(0, 102, 255, 0.35);
}

.cs-btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 28px rgba(0, 210, 255, 0.55);
  color: #ffffff;
}

.cs-btn-outline {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(56, 189, 248, 0.35);
  color: #ffffff;
  backdrop-filter: blur(8px);
}

.cs-btn-outline:hover {
  background: rgba(0, 210, 255, 0.12);
  border-color: var(--primary-cyan);
  transform: translateY(-2px);
  color: #ffffff;
  box-shadow: 0 0 20px rgba(0, 210, 255, 0.25);
}

.cs-btn-sm {
  padding: 0.5rem 1.1rem;
  font-size: 0.85rem;
  border-radius: 8px;
}

.cs-btn-lg {
  padding: 0.95rem 2.2rem;
  font-size: 1.05rem;
  border-radius: 12px;
}

/* Glassmorphic Cards */
.glass-card {
  background: var(--bg-glass-card);
  border: 1px solid var(--border-glass);
  border-radius: 18px;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

.glass-card:hover {
  border-color: var(--border-glass-hover);
  transform: translateY(-5px);
  box-shadow: var(--shadow-glow), var(--shadow-card);
}

.glass-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(800px circle at var(--mouse-x, 0) var(--mouse-y, 0), rgba(0, 210, 255, 0.06), transparent 40%);
  pointer-events: none;
}

/* Hero Section */
.hero-section {
  padding: 10rem 0 6rem;
  position: relative;
  overflow: hidden;
}

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

@media (max-width: 991px) {
  .hero-section {
    padding: 7.5rem 0 4rem;
  }
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
}

.hero-content h1 {
  font-size: 3.4rem;
  font-weight: 800;
  margin-bottom: 1.5rem;
  line-height: 1.15;
}

@media (max-width: 768px) {
  .hero-content h1 {
    font-size: 2.4rem;
  }
}

.hero-subtitle {
  font-size: 1.15rem;
  color: var(--text-muted);
  margin-bottom: 2rem;
  max-width: 600px;
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
  margin-bottom: 3rem;
}

.hero-stats-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 2rem;
}

.stat-item h3 {
  font-size: 2rem;
  font-weight: 800;
  color: var(--primary-cyan);
  margin-bottom: 0.25rem;
}

.stat-item p {
  color: var(--text-muted);
  font-size: 0.88rem;
  font-weight: 500;
}

/* Hero Interactive Visual Dashboard Showcase */
.hero-visual-board {
  position: relative;
  background: linear-gradient(145deg, rgba(15, 31, 61, 0.75) 0%, rgba(6, 12, 28, 0.9) 100%);
  border: 1px solid rgba(0, 210, 255, 0.25);
  border-radius: 24px;
  padding: 1.75rem;
  box-shadow: 0 25px 60px -15px rgba(0, 102, 255, 0.2), 0 0 35px rgba(0, 210, 255, 0.15);
}

.board-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding-bottom: 1rem;
  margin-bottom: 1.25rem;
}

.board-dots {
  display: flex;
  gap: 6px;
}

.board-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.dot-red { background: #ef4444; }
.dot-yellow { background: #f59e0b; }
.dot-green { background: #10b981; }

.board-status {
  font-size: 0.78rem;
  color: #10b981;
  display: flex;
  align-items: center;
  gap: 6px;
  font-weight: 600;
}

.status-pulse {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #10b981;
  box-shadow: 0 0 8px #10b981;
  animation: pulseLive 2s infinite;
}

@keyframes pulseLive {
  0% { transform: scale(0.95); opacity: 0.8; }
  50% { transform: scale(1.3); opacity: 1; box-shadow: 0 0 12px #10b981; }
  100% { transform: scale(0.95); opacity: 0.8; }
}

.board-product-preview {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.board-widget {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 14px;
  padding: 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: var(--transition-smooth);
}

.board-widget:hover {
  background: rgba(0, 210, 255, 0.06);
  border-color: rgba(0, 210, 255, 0.3);
}

.widget-left {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.widget-icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  color: #ffffff;
}

.widget-text h4 {
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 0.15rem;
}

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

.widget-badge {
  font-size: 0.75rem;
  padding: 0.25rem 0.6rem;
  border-radius: 6px;
  font-weight: 600;
  background: rgba(56, 189, 248, 0.1);
  color: var(--primary-cyan);
  border: 1px solid rgba(56, 189, 248, 0.2);
}

/* Floating Tech Badges */
.floating-chip {
  position: absolute;
  padding: 0.6rem 1rem;
  border-radius: 12px;
  background: rgba(9, 18, 36, 0.85);
  border: 1px solid rgba(0, 210, 255, 0.3);
  backdrop-filter: blur(12px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.82rem;
  font-weight: 600;
  color: #ffffff;
  animation: floatAnim 4s ease-in-out infinite;
}

.chip-1 {
  top: -20px;
  right: 20px;
}

.chip-2 {
  bottom: -15px;
  left: -20px;
  animation-delay: 2s;
}

@keyframes floatAnim {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

/* Filter Navigation */
.filter-tabs {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 3rem;
}

.filter-btn {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--text-muted);
  padding: 0.6rem 1.4rem;
  border-radius: 9999px;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.filter-btn:hover, .filter-btn.active {
  background: linear-gradient(135deg, rgba(0, 210, 255, 0.2), rgba(0, 102, 255, 0.3));
  border-color: var(--primary-cyan);
  color: #ffffff;
  box-shadow: 0 0 15px rgba(0, 210, 255, 0.25);
}

/* Products Grid */
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
  gap: 2rem;
}

@media (max-width: 768px) {
  .products-grid {
    grid-template-columns: 1fr;
  }
}

.product-card {
  padding: 2.2rem;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.product-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 1.25rem;
}

.product-icon-wrap {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: #ffffff;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
}

.product-tag {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.3rem 0.75rem;
  border-radius: 9999px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--text-muted);
  font-weight: 600;
}

.product-title {
  font-size: 1.45rem;
  font-weight: 700;
  margin-bottom: 0.4rem;
}

.product-subtitle {
  font-size: 0.88rem;
  color: var(--primary-cyan);
  margin-bottom: 1rem;
  font-weight: 600;
}

.product-desc {
  font-size: 0.92rem;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
  line-height: 1.6;
}

.product-features-list {
  list-style: none;
  margin-bottom: 1.75rem;
  flex-grow: 1;
}

.product-features-list li {
  font-size: 0.85rem;
  color: var(--text-main);
  margin-bottom: 0.6rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.product-features-list li i {
  color: var(--primary-cyan);
  font-size: 0.8rem;
}

.product-tech-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-bottom: 1.75rem;
}

.tech-pill {
  font-size: 0.72rem;
  padding: 0.2rem 0.55rem;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-dim);
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.product-card-footer {
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding-top: 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

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

@media (max-width: 768px) {
  .services-grid {
    grid-template-columns: 1fr;
  }
}

.service-card {
  padding: 2.2rem;
}

.service-icon-box {
  width: 60px;
  height: 60px;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(0, 210, 255, 0.15), rgba(0, 102, 255, 0.25));
  border: 1px solid rgba(0, 210, 255, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  color: var(--primary-cyan);
  margin-bottom: 1.5rem;
}

.service-card h3 {
  font-size: 1.35rem;
  margin-bottom: 0.75rem;
}

.service-card p {
  color: var(--text-muted);
  font-size: 0.92rem;
  line-height: 1.65;
}

/* Interactive Cost Estimator */
.estimator-box {
  background: linear-gradient(145deg, rgba(11, 23, 48, 0.9) 0%, rgba(4, 9, 20, 0.95) 100%);
  border: 1px solid rgba(0, 210, 255, 0.25);
  border-radius: 24px;
  padding: 3rem;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6);
}

@media (max-width: 768px) {
  .estimator-box {
    padding: 1.75rem;
  }
}

.estimator-step-title {
  font-size: 1.1rem;
  color: var(--text-main);
  margin-bottom: 1rem;
  font-weight: 600;
}

.estimator-options-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1rem;
  margin-bottom: 2rem;
}

.estimator-option {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  padding: 1.25rem;
  cursor: pointer;
  transition: var(--transition-smooth);
  text-align: center;
}

.estimator-option:hover, .estimator-option.selected {
  background: rgba(0, 210, 255, 0.1);
  border-color: var(--primary-cyan);
  transform: translateY(-2px);
  box-shadow: 0 0 15px rgba(0, 210, 255, 0.2);
}

.estimator-option i {
  font-size: 1.6rem;
  color: var(--primary-cyan);
  margin-bottom: 0.6rem;
  display: block;
}

.estimator-option h5 {
  font-size: 0.95rem;
  margin-bottom: 0.2rem;
}

.estimator-option span {
  font-size: 0.78rem;
  color: var(--text-muted);
}

.estimator-result-card {
  background: rgba(0, 102, 255, 0.12);
  border: 1px solid rgba(0, 210, 255, 0.35);
  border-radius: 16px;
  padding: 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1.5rem;
}

.result-calc-value h4 {
  font-size: 2.2rem;
  color: var(--primary-cyan);
  font-weight: 800;
}

.result-calc-value p {
  color: var(--text-muted);
  font-size: 0.85rem;
}

/* Tech Stack Matrix */
.tech-stack-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 1.5rem;
}

.tech-icon-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: 14px;
  padding: 1.25rem 1.75rem;
  display: flex;
  align-items: center;
  gap: 0.85rem;
  transition: var(--transition-smooth);
}

.tech-icon-card:hover {
  background: rgba(0, 210, 255, 0.08);
  border-color: rgba(0, 210, 255, 0.4);
  transform: translateY(-4px);
  box-shadow: 0 0 20px rgba(0, 210, 255, 0.2);
}

.tech-icon-card i {
  font-size: 1.6rem;
  color: var(--primary-cyan);
}

.tech-icon-card span {
  font-weight: 600;
  font-size: 0.95rem;
}

/* About / Corporate Section */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem;
  align-items: center;
}

@media (max-width: 991px) {
  .about-grid {
    grid-template-columns: 1fr;
  }
}

.about-features-list {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin-top: 2rem;
}

.about-feature-item {
  display: flex;
  gap: 1.25rem;
  align-items: flex-start;
}

.feature-icon-badge {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  background: rgba(0, 210, 255, 0.1);
  border: 1px solid rgba(0, 210, 255, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-cyan);
  flex-shrink: 0;
}

.feature-info h4 {
  font-size: 1.1rem;
  margin-bottom: 0.25rem;
}

.feature-info p {
  color: var(--text-muted);
  font-size: 0.9rem;
}

.registration-card {
  background: linear-gradient(135deg, rgba(15, 31, 61, 0.7), rgba(6, 12, 28, 0.9));
  border: 1px solid rgba(56, 189, 248, 0.25);
  border-radius: 20px;
  padding: 2.5rem;
}

.reg-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.reg-item i {
  color: var(--primary-cyan);
  font-size: 1.25rem;
  margin-top: 0.2rem;
}

.reg-item-content h5 {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  margin-bottom: 0.2rem;
}

.reg-item-content p {
  font-size: 0.98rem;
  color: #ffffff;
  font-weight: 500;
}

/* Contact Page & Section */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 3rem;
}

@media (max-width: 991px) {
  .contact-grid {
    grid-template-columns: 1fr;
  }
}

.contact-info-card {
  padding: 2.5rem;
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.contact-method {
  display: flex;
  align-items: flex-start;
  gap: 1.25rem;
}

.contact-method-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: rgba(0, 210, 255, 0.1);
  border: 1px solid rgba(0, 210, 255, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  color: var(--primary-cyan);
  flex-shrink: 0;
}

.contact-method h4 {
  font-size: 1.05rem;
  margin-bottom: 0.25rem;
}

.contact-method p, .contact-method a {
  color: var(--text-muted);
  font-size: 0.92rem;
}

.contact-form-box {
  padding: 2.5rem;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

@media (max-width: 576px) {
  .form-row {
    grid-template-columns: 1fr;
  }
}

.form-label {
  display: block;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-main);
  margin-bottom: 0.5rem;
}

.form-control {
  width: 100%;
  padding: 0.85rem 1.2rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 10px;
  color: #ffffff;
  font-family: var(--font-body);
  font-size: 0.95rem;
  transition: var(--transition-smooth);
}

.form-control:focus {
  outline: none;
  background: rgba(0, 210, 255, 0.04);
  border-color: var(--primary-cyan);
  box-shadow: 0 0 15px rgba(0, 210, 255, 0.2);
}

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

/* Footer */
.cs-footer {
  background: #02040a;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding: 5rem 0 2rem;
  position: relative;
}

.footer-top-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1.2fr;
  gap: 3rem;
  margin-bottom: 4rem;
}

@media (max-width: 991px) {
  .footer-top-grid {
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
  }
}

@media (max-width: 576px) {
  .footer-top-grid {
    grid-template-columns: 1fr;
  }
}

.footer-brand p {
  color: var(--text-muted);
  font-size: 0.92rem;
  margin: 1.25rem 0;
  line-height: 1.65;
}

.footer-social-links {
  display: flex;
  gap: 0.75rem;
}

.social-link-btn {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  transition: var(--transition-smooth);
}

.social-link-btn:hover {
  background: var(--primary-cyan);
  color: #000000;
  box-shadow: 0 0 15px var(--primary-cyan);
  transform: translateY(-3px);
}

.footer-col h4 {
  font-size: 1.1rem;
  margin-bottom: 1.5rem;
  color: #ffffff;
  position: relative;
}

.footer-links-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-links-list a {
  color: var(--text-muted);
  font-size: 0.9rem;
  transition: var(--transition-smooth);
}

.footer-links-list a:hover {
  color: var(--primary-cyan);
  padding-left: 5px;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding-top: 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.85rem;
  color: var(--text-dim);
}

/* WhatsApp Floating Button */
.whatsapp-floating {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 58px;
  height: 58px;
  background: #25D366;
  color: #ffffff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  box-shadow: 0 8px 25px rgba(37, 211, 102, 0.45);
  z-index: 999;
  transition: var(--transition-smooth);
}

.whatsapp-floating:hover {
  transform: scale(1.1) rotate(8deg);
  box-shadow: 0 10px 30px rgba(37, 211, 102, 0.65);
  color: #ffffff;
}

/* Modal */
.cs-modal-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(4, 8, 20, 0.85);
  backdrop-filter: blur(12px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-smooth);
}

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

.cs-modal-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-glass-hover);
  border-radius: 20px;
  width: 100%;
  max-width: 550px;
  padding: 2.5rem;
  position: relative;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.8);
  transform: scale(0.95);
  transition: var(--transition-smooth);
}

.cs-modal-backdrop.show .cs-modal-card {
  transform: scale(1);
}

.modal-close-btn {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  background: rgba(255, 255, 255, 0.06);
  border: none;
  color: var(--text-muted);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  transition: var(--transition-smooth);
}

.modal-close-btn:hover {
  background: rgba(239, 68, 68, 0.2);
  color: #ef4444;
}

/* Toast Notifications */
.cs-toast-container {
  position: fixed;
  top: 20px;
  right: 20px;
  z-index: 3000;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.cs-toast {
  padding: 1rem 1.5rem;
  border-radius: 12px;
  background: var(--bg-surface-2);
  border: 1px solid var(--border-glass);
  color: #ffffff;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.92rem;
  animation: slideInRight 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.cs-toast.success {
  border-color: #10b981;
  background: rgba(16, 185, 129, 0.15);
}

.cs-toast.error {
  border-color: #ef4444;
  background: rgba(239, 68, 68, 0.15);
}

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