/* ==========================================================================
   SOFTINSIGHT IT - Enterprise Design System & Styling
   Emerald/Teal Modern High-Performance Tech Palette
   ========================================================================== */

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

:root {
  /* Color Tokens */
  --primary: #059669;
  --primary-hover: #047857;
  --primary-light: #10b981;
  --primary-subtle: rgba(16, 185, 129, 0.08);
  --primary-border: rgba(16, 185, 129, 0.25);
  
  --teal: #0d9488;
  --teal-light: #14b8a6;
  
  --dark: #0f172a;
  --dark-navy: #090e1a;
  --slate-900: #0f172a;
  --slate-800: #1e293b;
  --slate-700: #334155;
  --slate-600: #475569;
  --slate-500: #64748b;
  --slate-400: #94a3b8;
  --slate-200: #e2e8f0;
  --slate-100: #f1f5f9;
  --slate-50: #f8fafc;
  --white: #ffffff;

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

  /* Spacing & Layout */
  --container-max: 1280px;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;

  /* Elevation Shadows */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.07), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -4px rgba(0, 0, 0, 0.04);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.08), 0 8px 10px -6px rgba(0, 0, 0, 0.03);
  --shadow-emerald: 0 10px 25px -5px rgba(5, 150, 105, 0.35);

  /* Transitions */
  --transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  font-family: var(--font-sans);
  font-size: 16px;
  scroll-behavior: smooth;
  color: var(--slate-800);
  background-color: var(--slate-50);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  line-height: 1.6;
  overflow-x: hidden;
  background-color: #f8fafc;
  background-image: 
    radial-gradient(rgba(16, 185, 129, 0.12) 1px, transparent 1px),
    radial-gradient(rgba(15, 23, 42, 0.04) 1px, transparent 1px);
  background-size: 28px 28px, 14px 14px;
  background-position: 0 0, 14px 14px;
}

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

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

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

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

/* ==========================================================================
   NAVIGATION BAR
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(226, 232, 240, 0.8);
  transition: var(--transition);
}

.site-header.scrolled {
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 4px 20px -2px rgba(15, 23, 42, 0.06);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}

.logo-wrapper {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo-img {
  height: 40px;
  width: auto;
}

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

.nav-link {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--slate-700);
  position: relative;
  padding: 0.5rem 0;
}

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

.nav-link.active {
  color: var(--primary);
  font-weight: 600;
}

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2.5px;
  background: var(--primary);
  border-radius: var(--radius-full);
}

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

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: linear-gradient(135deg, var(--primary), var(--teal));
  color: var(--white);
  padding: 0.65rem 1.4rem;
  font-size: 0.925rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  border: none;
  cursor: pointer;
  box-shadow: 0 4px 14px rgba(5, 150, 105, 0.28);
  transition: var(--transition);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(5, 150, 105, 0.38);
  color: var(--white);
}

.btn-primary svg {
  transition: transform 0.2s ease;
}

.btn-primary:hover svg {
  transform: translateX(3px);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--white);
  color: var(--slate-800);
  padding: 0.65rem 1.4rem;
  font-size: 0.925rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  border: 1px solid var(--slate-200);
  cursor: pointer;
  transition: var(--transition);
}

.btn-secondary:hover {
  border-color: var(--primary);
  color: var(--primary);
  background: var(--slate-50);
  transform: translateY(-2px);
}

.mobile-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--slate-800);
  cursor: pointer;
  padding: 8px;
}

/* ==========================================================================
   MOBILE MENU DRAWER
   ========================================================================== */
.mobile-drawer {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background: rgba(15, 23, 42, 0.6);
  backdrop-filter: blur(4px);
  z-index: 200;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.mobile-drawer.open {
  opacity: 1;
  pointer-events: auto;
}

.mobile-drawer-content {
  position: absolute;
  top: 0;
  right: 0;
  width: 320px;
  height: 100%;
  background: var(--white);
  padding: 2rem 1.5rem;
  display: flex;
  flex-direction: column;
  box-shadow: -10px 0 30px rgba(0, 0, 0, 0.15);
  transform: translateX(100%);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.mobile-drawer.open .mobile-drawer-content {
  transform: translateX(0);
}

.mobile-drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 2rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--slate-200);
}

.mobile-nav-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.mobile-nav-link {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--slate-700);
  display: block;
}

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

.mobile-drawer-footer {
  margin-top: auto;
  padding-top: 1.5rem;
  border-top: 1px solid var(--slate-200);
}

/* ==========================================================================
   BADGES & SECTION HEADERS
   ========================================================================== */
.badge-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.25);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--primary);
  margin-bottom: 1.25rem;
}

.badge-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background-color: var(--primary);
  box-shadow: 0 0 8px var(--primary);
  animation: pulseDot 2s infinite;
}

@keyframes pulseDot {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7); }
  70% { transform: scale(1.1); box-shadow: 0 0 0 6px rgba(16, 185, 129, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}

.section-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 3.5rem auto;
}

.section-title {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--slate-900);
  line-height: 1.2;
  letter-spacing: -0.03em;
  position: relative;
  display: inline-block;
}

.section-title.with-line::after {
  content: '';
  display: block;
  width: 50px;
  height: 3.5px;
  background: linear-gradient(90deg, var(--primary), var(--teal));
  border-radius: 2px;
  margin: 0.75rem auto 0 auto;
}

.section-subtitle {
  margin-top: 1rem;
  font-size: 1.1rem;
  color: var(--slate-600);
  line-height: 1.6;
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.hero-section {
  position: relative;
  min-height: calc(90vh - 76px);
  display: flex;
  align-items: center;
  padding: 4.5rem 0 6rem 0;
  overflow: hidden;
}

.hero-glow-bg {
  position: absolute;
  top: 10%;
  right: -5%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(16, 185, 129, 0.15) 0%, rgba(13, 148, 136, 0.05) 50%, transparent 70%);
  filter: blur(60px);
  pointer-events: none;
  z-index: 0;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  align-items: center;
  gap: 3.5rem;
  position: relative;
  z-index: 1;
}

.hero-content {
  max-width: 580px;
}

.hero-headline {
  font-size: 3.85rem;
  font-weight: 800;
  color: var(--slate-900);
  line-height: 1.08;
  letter-spacing: -0.04em;
  margin-bottom: 1.5rem;
}

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

.hero-description {
  font-size: 1.15rem;
  color: var(--slate-600);
  line-height: 1.7;
  margin-bottom: 2.25rem;
}

.hero-cta-group {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  flex-wrap: wrap;
}

/* Hero Visual & Interactive 3D Sphere */
.hero-visual {
  position: relative;
  width: 100%;
  height: 520px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.sphere-canvas-container {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 480px;
  height: 480px;
  z-index: 1;
}

#heroCanvas {
  width: 100%;
  height: 100%;
  display: block;
}

/* Floating Telemetry Status Cards */
.telemetry-card {
  position: absolute;
  z-index: 5;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.8);
  border-left: 3.5px solid var(--primary);
  border-radius: var(--radius-md);
  padding: 10px 18px;
  box-shadow: 0 16px 32px -8px rgba(15, 23, 42, 0.12), 0 0 1px 1px rgba(16, 185, 129, 0.15);
  display: flex;
  align-items: center;
  gap: 14px;
  pointer-events: auto;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  user-select: none;
}

.telemetry-card:hover {
  transform: translateY(-4px) scale(1.03) !important;
  box-shadow: 0 20px 40px -10px rgba(5, 150, 105, 0.25);
}

.telemetry-icon-box {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-sm);
  background: rgba(16, 185, 129, 0.12);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.telemetry-info h4 {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--slate-900);
  line-height: 1.2;
}

.telemetry-status {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--primary);
  display: flex;
  align-items: center;
  gap: 5px;
  margin-top: 2px;
}

.telemetry-status.blue {
  color: #0284c7;
}

.telemetry-card.card-1 {
  top: 15%;
  right: 8%;
  animation: floatCard1 6s ease-in-out infinite;
}

.telemetry-card.card-2 {
  top: 40%;
  left: -2%;
  animation: floatCard2 7s ease-in-out infinite 0.5s;
}

.telemetry-card.card-3 {
  top: 60%;
  right: 12%;
  animation: floatCard3 6.5s ease-in-out infinite 1s;
}

.telemetry-card.card-4 {
  bottom: 8%;
  left: 8%;
  animation: floatCard4 7.5s ease-in-out infinite 1.5s;
}

@keyframes floatCard1 {
  0%, 100% { transform: translateY(0px) rotate(0deg); }
  50% { transform: translateY(-12px) rotate(1deg); }
}

@keyframes floatCard2 {
  0%, 100% { transform: translateY(0px) rotate(0deg); }
  50% { transform: translateY(-10px) rotate(-1deg); }
}

@keyframes floatCard3 {
  0%, 100% { transform: translateY(0px) rotate(0deg); }
  50% { transform: translateY(-14px) rotate(1deg); }
}

@keyframes floatCard4 {
  0%, 100% { transform: translateY(0px) rotate(0deg); }
  50% { transform: translateY(-8px) rotate(-1deg); }
}

/* ==========================================================================
   STATISTICS SECTION
   ========================================================================== */
.stats-section {
  padding: 2.5rem 0 5rem 0;
  position: relative;
  z-index: 2;
}

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

.stat-card {
  background: var(--white);
  border: 1px solid var(--slate-200);
  border-radius: var(--radius-xl);
  padding: 2.25rem 1.75rem;
  text-align: center;
  box-shadow: 0 4px 20px -2px rgba(15, 23, 42, 0.04);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.stat-card:hover {
  transform: translateY(-5px);
  border-color: rgba(16, 185, 129, 0.35);
  box-shadow: 0 16px 30px -10px rgba(16, 185, 129, 0.12);
}

.stat-icon-wrapper {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  margin: 0 auto 1.25rem auto;
  display: flex;
  align-items: center;
  justify-content: center;
}

.stat-card:nth-child(1) .stat-icon-wrapper {
  background: rgba(16, 185, 129, 0.12);
  color: var(--primary);
}

.stat-card:nth-child(2) .stat-icon-wrapper {
  background: rgba(2, 132, 199, 0.12);
  color: #0284c7;
}

.stat-card:nth-child(3) .stat-icon-wrapper {
  background: rgba(217, 119, 6, 0.12);
  color: #d97706;
}

.stat-card:nth-child(4) .stat-icon-wrapper {
  background: rgba(13, 148, 136, 0.12);
  color: var(--teal);
}

.stat-number {
  font-size: 2.75rem;
  font-weight: 800;
  color: var(--slate-900);
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin-bottom: 0.5rem;
}

.stat-label {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--slate-500);
}

/* ==========================================================================
   WHY CHOOSE US SECTION
   ========================================================================== */
.why-section {
  padding: 5rem 0;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.75rem;
}

.feature-card {
  background: var(--white);
  border: 1px solid var(--slate-200);
  border-radius: var(--radius-xl);
  padding: 2.25rem 1.75rem;
  transition: var(--transition);
  position: relative;
}

.feature-card:hover {
  transform: translateY(-6px);
  border-color: rgba(16, 185, 129, 0.4);
  box-shadow: 0 16px 35px -8px rgba(16, 185, 129, 0.15);
}

.feature-icon-box {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background: rgba(16, 185, 129, 0.1);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  transition: var(--transition);
}

.feature-card:hover .feature-icon-box {
  background: var(--primary);
  color: var(--white);
  transform: scale(1.05);
}

.feature-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--slate-900);
  margin-bottom: 0.85rem;
}

.feature-desc {
  font-size: 0.95rem;
  color: var(--slate-600);
  line-height: 1.6;
}

/* ==========================================================================
   PRODUCTS SECTION
   ========================================================================== */
.products-section {
  padding: 6rem 0;
  background: linear-gradient(180deg, rgba(248, 250, 252, 0) 0%, rgba(240, 253, 244, 0.5) 100%);
}

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

.product-card {
  background: var(--white);
  border: 1px solid var(--slate-200);
  border-radius: var(--radius-xl);
  padding: 2.5rem 2rem;
  display: flex;
  flex-direction: column;
  box-shadow: 0 4px 20px -2px rgba(15, 23, 42, 0.04);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.product-card:hover {
  transform: translateY(-6px);
  border-color: rgba(16, 185, 129, 0.45);
  box-shadow: 0 20px 35px -10px rgba(16, 185, 129, 0.16);
}

.product-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--teal));
  opacity: 0;
  transition: opacity 0.3s ease;
}

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

.product-icon-wrap {
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: rgba(16, 185, 129, 0.1);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem auto;
  transition: var(--transition);
}

.product-card:hover .product-icon-wrap {
  background: var(--primary);
  color: var(--white);
  transform: scale(1.08);
}

.product-title {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--slate-900);
  text-align: center;
  margin-bottom: 0.5rem;
}

.product-tagline {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--primary);
  text-align: center;
  margin-bottom: 1.25rem;
}

.product-description {
  font-size: 0.95rem;
  color: var(--slate-600);
  line-height: 1.6;
  text-align: center;
  margin-bottom: 2rem;
  flex-grow: 1;
}

.product-footer {
  text-align: center;
  margin-top: auto;
}

.btn-link-emerald {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.925rem;
  font-weight: 600;
  color: var(--primary);
  cursor: pointer;
  background: none;
  border: none;
  transition: var(--transition);
}

.btn-link-emerald:hover {
  color: var(--primary-hover);
  transform: translateX(4px);
}

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

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

.service-card {
  background: var(--white);
  border: 1px solid var(--slate-200);
  border-radius: var(--radius-xl);
  padding: 2.75rem 2.25rem;
  display: flex;
  flex-direction: column;
  box-shadow: 0 4px 20px -2px rgba(15, 23, 42, 0.04);
  transition: var(--transition);
}

.service-card:hover {
  transform: translateY(-6px);
  border-color: rgba(16, 185, 129, 0.4);
  box-shadow: 0 20px 40px -10px rgba(16, 185, 129, 0.15);
}

.service-icon-box {
  width: 54px;
  height: 54px;
  border-radius: var(--radius-md);
  background: rgba(16, 185, 129, 0.1);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  transition: var(--transition);
}

.service-card:hover .service-icon-box {
  background: var(--primary);
  color: var(--white);
}

.service-title {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--slate-900);
  margin-bottom: 1rem;
}

.service-desc {
  font-size: 0.95rem;
  color: var(--slate-600);
  line-height: 1.65;
  margin-bottom: 1.75rem;
  flex-grow: 1;
}

.service-features-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  margin-bottom: 2rem;
  font-size: 0.9rem;
  color: var(--slate-700);
}

.service-features-list li {
  display: flex;
  align-items: center;
  gap: 8px;
}

.service-features-list li svg {
  color: var(--primary);
  flex-shrink: 0;
}

/* ==========================================================================
   DARK SECTION - OUR METHOD / PROCESS
   ========================================================================== */
.method-section {
  background-color: var(--slate-900);
  color: var(--white);
  padding: 6.5rem 0;
  position: relative;
  overflow: hidden;
}

.method-section::before {
  content: '';
  position: absolute;
  top: -20%;
  left: 20%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(16, 185, 129, 0.12) 0%, transparent 70%);
  filter: blur(80px);
  pointer-events: none;
}

.method-header-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: flex-end;
  gap: 3rem;
  margin-bottom: 4.5rem;
}

.method-title {
  font-size: 2.75rem;
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.03em;
  color: var(--white);
}

.method-intro {
  font-size: 1.1rem;
  color: var(--slate-400);
  line-height: 1.65;
}

.process-steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  position: relative;
}

.process-step {
  position: relative;
  padding-top: 1.5rem;
}

.step-indicator {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 1.5rem;
}

.step-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  border: 2px solid var(--primary-light);
  background: var(--slate-900);
  flex-shrink: 0;
}

.step-number {
  font-size: 2.25rem;
  font-weight: 800;
  color: rgba(255, 255, 255, 0.15);
  font-family: monospace;
  line-height: 1;
}

.step-title {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 0.75rem;
}

.step-desc {
  font-size: 0.95rem;
  color: var(--slate-400);
  line-height: 1.6;
}

/* ==========================================================================
   TRUSTED ECOSYSTEM / PARTNERS SECTION
   ========================================================================== */
.ecosystem-section {
  padding: 5.5rem 0;
  background: var(--white);
  overflow: hidden;
}

.partners-marquee-wrapper {
  position: relative;
  width: 100%;
  overflow: hidden;
  margin-top: 2.5rem;
  mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
  -webkit-mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
}

.partners-track {
  display: flex;
  gap: 2rem;
  width: max-content;
  animation: marquee 35s linear infinite;
}

.partners-track:hover {
  animation-play-state: paused;
}

@keyframes marquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

.partner-card-item {
  width: 190px;
  height: 64px;
  background: var(--slate-50);
  border: 1px solid var(--slate-200);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 8px 16px;
  transition: var(--transition);
}

.partner-card-item:hover {
  border-color: var(--primary);
  background: var(--white);
  transform: translateY(-2px);
  box-shadow: 0 8px 16px -4px rgba(16, 185, 129, 0.12);
}

.partner-card-item img {
  max-width: 100%;
  max-height: 42px;
  object-fit: contain;
}

/* ==========================================================================
   OFFICE GALLERY SECTION
   ========================================================================== */
.gallery-section {
  padding: 6rem 0;
}

.gallery-grid {
  display: grid;
  grid-template-columns: 1.25fr 1fr;
  gap: 1.75rem;
  margin-bottom: 3rem;
}

.gallery-right-col {
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
}

.gallery-card {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: 0 10px 30px -5px rgba(15, 23, 42, 0.08);
  border: 1px solid var(--slate-200);
  background: var(--slate-900);
  cursor: pointer;
  group: true;
}

.gallery-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.gallery-card:hover img {
  transform: scale(1.05);
}

.gallery-featured {
  height: 480px;
}

.gallery-small {
  height: 228px;
}

.gallery-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  padding: 1.75rem;
  background: linear-gradient(180deg, transparent 0%, rgba(15, 23, 42, 0.85) 100%);
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
}

.gallery-caption h4 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--white);
}

.gallery-caption p {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.75);
}

.gallery-cta-wrapper {
  text-align: center;
}

/* ==========================================================================
   CALL TO ACTION BANNER (EMERALD GRADIENT)
   ========================================================================== */
.cta-banner-section {
  padding: 0 0 5rem 0;
}

.cta-banner {
  background: linear-gradient(135deg, #059669 0%, #0d9488 50%, #047857 100%);
  border-radius: var(--radius-xl);
  padding: 5rem 3rem;
  text-align: center;
  color: var(--white);
  box-shadow: 0 25px 50px -12px rgba(5, 150, 105, 0.35);
  position: relative;
  overflow: hidden;
}

.cta-banner::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -20%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.15) 0%, transparent 60%);
  pointer-events: none;
}

.cta-headline {
  font-size: 2.85rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 1.25rem;
}

.cta-subtitle {
  font-size: 1.15rem;
  max-width: 680px;
  margin: 0 auto 2.5rem auto;
  opacity: 0.92;
  line-height: 1.65;
}

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

.btn-cta-white {
  background: var(--white);
  color: var(--primary);
  font-weight: 700;
  padding: 0.85rem 2rem;
  border-radius: var(--radius-full);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
  transition: var(--transition);
}

.btn-cta-white:hover {
  transform: translateY(-2px);
  background: var(--slate-50);
  box-shadow: 0 12px 25px rgba(0, 0, 0, 0.18);
}

.btn-cta-translucent {
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(8px);
  color: var(--white);
  font-weight: 600;
  border: 1px solid rgba(255, 255, 255, 0.35);
  padding: 0.85rem 2rem;
  border-radius: var(--radius-full);
  transition: var(--transition);
}

.btn-cta-translucent:hover {
  background: rgba(255, 255, 255, 0.25);
  border-color: var(--white);
  transform: translateY(-2px);
}

/* ==========================================================================
   FOOTER SECTION
   ========================================================================== */
.site-footer {
  background: #f1f5f9;
  border-top: 1px solid var(--slate-200);
  padding: 5rem 0 2rem 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 0.8fr 0.8fr 1.25fr;
  gap: 3rem;
  margin-bottom: 4rem;
}

.footer-brand p {
  color: var(--slate-600);
  font-size: 0.95rem;
  margin-top: 1.25rem;
  line-height: 1.65;
  max-width: 320px;
}

.license-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--white);
  border: 1px solid var(--slate-200);
  padding: 6px 14px;
  border-radius: var(--radius-sm);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--slate-700);
  margin-top: 1.25rem;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
  white-space: nowrap;
}

.footer-heading {
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--slate-900);
  margin-bottom: 1.5rem;
}

.footer-links-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.footer-links-list a {
  color: var(--slate-600);
  font-size: 0.95rem;
}

.footer-links-list a:hover {
  color: var(--primary);
  transform: translateX(3px);
}

/* Footer HQ Card (Dark Slate aesthetic) */
.footer-hq-card {
  background: var(--slate-900);
  color: var(--white);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  box-shadow: 0 10px 25px -5px rgba(15, 23, 42, 0.15);
}

.hq-badge {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 1.25rem;
}

.hq-badge .dot {
  width: 8px;
  height: 8px;
  background: var(--primary-light);
  border-radius: 50%;
}

.hq-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 1.15rem;
  font-size: 0.88rem;
  color: var(--slate-300);
  line-height: 1.5;
}

.hq-item svg {
  color: var(--primary-light);
  flex-shrink: 0;
  margin-top: 2px;
}

.hq-item a:hover {
  color: var(--primary-light);
}

.btn-hq-consult {
  width: 100%;
  display: block;
  text-align: center;
  background: rgba(16, 185, 129, 0.15);
  border: 1px solid var(--primary);
  color: var(--white);
  font-size: 0.85rem;
  font-weight: 600;
  padding: 0.65rem;
  border-radius: var(--radius-sm);
  margin-top: 1.25rem;
  transition: var(--transition);
}

.btn-hq-consult:hover {
  background: var(--primary);
  color: var(--white);
}

.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid var(--slate-200);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.88rem;
  color: var(--slate-500);
}

.footer-social-links {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.social-btn {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--white);
  border: 1px solid var(--slate-200);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--slate-600);
  transition: var(--transition);
}

.social-btn:hover {
  background: var(--primary);
  color: var(--white);
  border-color: var(--primary);
  transform: translateY(-2px);
}

/* ==========================================================================
   PAGE HERO (SUBPAGES)
   ========================================================================== */
.page-hero {
  padding: 5rem 0 3.5rem 0;
  text-align: center;
  position: relative;
  background: linear-gradient(180deg, rgba(16, 185, 129, 0.05) 0%, transparent 100%);
}

.page-title {
  font-size: 3.25rem;
  font-weight: 800;
  color: var(--slate-900);
  letter-spacing: -0.03em;
  margin-bottom: 1rem;
}

.page-subtitle {
  font-size: 1.15rem;
  color: var(--slate-600);
  max-width: 650px;
  margin: 0 auto;
  line-height: 1.6;
}

/* ==========================================================================
   CONTACT PAGE STYLING
   ========================================================================== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.35fr;
  gap: 3.5rem;
  margin: 3.5rem 0 6rem 0;
}

.contact-info-col {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.contact-box {
  background: var(--white);
  border: 1px solid var(--slate-200);
  border-radius: var(--radius-xl);
  padding: 1.75rem;
  display: flex;
  align-items: flex-start;
  gap: 1.25rem;
  box-shadow: 0 4px 15px -2px rgba(15, 23, 42, 0.03);
  transition: var(--transition);
}

.contact-box:hover {
  border-color: var(--primary);
  transform: translateY(-2px);
  box-shadow: 0 10px 25px -4px rgba(16, 185, 129, 0.12);
}

.contact-box-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background: rgba(16, 185, 129, 0.1);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-box-content h4 {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--slate-500);
  margin-bottom: 0.25rem;
}

.contact-box-content p, .contact-box-content a {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--slate-800);
  line-height: 1.5;
}

/* Contact Form */
.contact-form-card {
  background: var(--white);
  border: 1px solid var(--slate-200);
  border-radius: var(--radius-xl);
  padding: 3rem 2.5rem;
  box-shadow: 0 10px 30px -5px rgba(15, 23, 42, 0.06);
}

.form-title {
  font-size: 1.65rem;
  font-weight: 800;
  color: var(--slate-900);
  margin-bottom: 2rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-bottom: 1.5rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

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

.form-label {
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--slate-700);
}

.form-input, .form-textarea, .form-select {
  width: 100%;
  padding: 0.85rem 1.15rem;
  background: var(--slate-50);
  border: 1px solid var(--slate-200);
  border-radius: var(--radius-md);
  font-size: 0.95rem;
  color: var(--slate-800);
  outline: none;
  transition: var(--transition);
}

.form-input:focus, .form-textarea:focus, .form-select:focus {
  background: var(--white);
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.15);
}

.form-textarea {
  min-height: 140px;
  resize: vertical;
}

/* Map Section */
.map-container {
  width: 100%;
  height: 420px;
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--slate-200);
  box-shadow: 0 10px 30px -5px rgba(15, 23, 42, 0.06);
  margin-bottom: 5rem;
}

.map-container iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

/* ==========================================================================
   CAREER PAGE STYLING
   ========================================================================== */
.job-cards-list {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin: 3rem 0 5rem 0;
}

.job-card {
  background: var(--white);
  border: 1px solid var(--slate-200);
  border-radius: var(--radius-xl);
  padding: 2.25rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  transition: var(--transition);
}

.job-card:hover {
  border-color: var(--primary);
  transform: translateY(-3px);
  box-shadow: 0 12px 25px -5px rgba(16, 185, 129, 0.12);
}

.job-info h3 {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--slate-900);
  margin-bottom: 0.5rem;
}

.job-tags {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-top: 0.75rem;
}

.job-tag {
  background: var(--slate-100);
  padding: 4px 10px;
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--slate-600);
}

/* ==========================================================================
   TEAM MEMBERS GRID
   ========================================================================== */
.team-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  margin: 3.5rem 0 6rem 0;
}

.team-card {
  background: var(--white);
  border: 1px solid var(--slate-200);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: 0 4px 15px -2px rgba(15, 23, 42, 0.04);
  transition: var(--transition);
  text-align: center;
  padding-bottom: 1.5rem;
}

.team-card:hover {
  transform: translateY(-5px);
  border-color: var(--primary);
  box-shadow: 0 15px 30px -8px rgba(16, 185, 129, 0.15);
}

.team-avatar-box {
  width: 100%;
  height: 240px;
  background: var(--slate-100);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
  overflow: hidden;
  position: relative;
}

.team-avatar-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.team-name {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--slate-900);
}

.team-role {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--primary);
  margin-top: 2px;
}

/* ==========================================================================
   TOAST NOTIFICATION & MODALS
   ========================================================================== */
.toast-notice {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  background: var(--slate-900);
  color: var(--white);
  padding: 1rem 1.5rem;
  border-radius: var(--radius-lg);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.25);
  border-left: 4px solid var(--primary-light);
  display: flex;
  align-items: center;
  gap: 12px;
  z-index: 1000;
  transform: translateY(120%);
  opacity: 0;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.toast-notice.show {
  transform: translateY(0);
  opacity: 1;
}

.modal-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(15, 23, 42, 0.7);
  backdrop-filter: blur(6px);
  z-index: 500;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
}

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

.modal-box {
  background: var(--white);
  border-radius: var(--radius-xl);
  max-width: 600px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  padding: 2.5rem;
  position: relative;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
  transform: scale(0.95);
  transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.modal-backdrop.open .modal-box {
  transform: scale(1);
}

.modal-close-btn {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  background: var(--slate-100);
  border: none;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--slate-600);
  transition: var(--transition);
}

.modal-close-btn:hover {
  background: var(--slate-200);
  color: var(--slate-900);
}

/* ==========================================================================
   RESPONSIVE MEDIA QUERIES
   ========================================================================== */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .hero-content {
    max-width: 100%;
    text-align: center;
  }

  .hero-cta-group {
    justify-content: center;
  }

  .hero-visual {
    height: 440px;
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .products-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .process-steps-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .team-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .nav-menu, .nav-actions .btn-primary {
    display: none;
  }

  .mobile-toggle {
    display: block;
  }

  .hero-headline {
    font-size: 2.85rem;
  }

  .sphere-canvas-container {
    width: 340px;
    height: 340px;
  }

  .telemetry-card {
    padding: 8px 12px;
  }

  .telemetry-card.card-1 { right: 2%; top: 5%; }
  .telemetry-card.card-2 { left: 0%; top: 32%; }
  .telemetry-card.card-3 { right: 2%; top: 65%; }
  .telemetry-card.card-4 { left: 2%; bottom: 2%; }

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

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

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

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

  .method-header-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .process-steps-grid {
    grid-template-columns: 1fr;
  }

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

  .gallery-featured {
    height: 320px;
  }

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

  .form-row {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }

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

  .job-card {
    flex-direction: column;
    align-items: flex-start;
  }
}