/* ============================================
   VIRTUAL IT SYSTEMS - Main Stylesheet
   vits.com.pg
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Barlow:wght@300;400;500;600;700;800&family=Barlow+Condensed:wght@400;500;600;700;800&family=Source+Sans+3:wght@300;400;600&display=swap');

/* === CSS Variables === */
:root {
  --primary: #0a1628;
  --primary-mid: #0d1f3c;
  --accent: #e8a020;
  --accent-light: #f5bc4a;
  --teal: #00c4cc;
  --teal-dark: #009ba3;
  --white: #ffffff;
  --off-white: #f4f6f9;
  --light-gray: #e8edf3;
  --mid-gray: #8a95a3;
  --dark-gray: #3a4450;
  --text: #1e2d40;
  --text-light: #5a6a7a;
  --shadow: 0 4px 24px rgba(10, 22, 40, 0.12);
  --shadow-lg: 0 12px 48px rgba(10, 22, 40, 0.2);
  --radius: 6px;
  --radius-lg: 12px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* === Reset & Base === */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: 'Source Sans 3', sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

/* === Typography === */
h1, h2, h3, h4, h5 {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: 0.01em;
}
h1 { font-size: clamp(2.4rem, 5vw, 4.2rem); }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.8rem); }
h3 { font-size: clamp(1.3rem, 2.5vw, 1.8rem); }
h4 { font-size: 1.2rem; font-family: 'Barlow', sans-serif; font-weight: 600; }
p { font-size: 1rem; line-height: 1.7; color: var(--text-light); }

.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  color: var(--primary);
  margin-bottom: 0.5rem;
}
.section-subtitle {
  font-family: 'Barlow', sans-serif;
  font-size: 1rem;
  font-weight: 500;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 0.75rem;
}
.section-lead {
  font-size: 1.1rem;
  color: var(--text-light);
  max-width: 640px;
  line-height: 1.75;
}

/* === Layout === */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}
.container-wide {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 32px;
}
section { padding: 80px 0; }
.section-header { margin-bottom: 56px; }
.text-center { text-align: center; }
.text-center .section-lead { margin: 0 auto; }

/* === Buttons === */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 28px;
  border-radius: var(--radius);
  font-family: 'Barlow', sans-serif;
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.03em;
  cursor: pointer;
  border: 2px solid transparent;
  transition: var(--transition);
}
.btn-primary {
  background: var(--accent);
  color: var(--primary);
  border-color: var(--accent);
}
.btn-primary:hover {
  background: var(--accent-light);
  border-color: var(--accent-light);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(232, 160, 32, 0.35);
}
.btn-outline {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,0.5);
}
.btn-outline:hover {
  background: rgba(255,255,255,0.1);
  border-color: var(--white);
}
.btn-teal {
  background: var(--teal);
  color: var(--primary);
  border-color: var(--teal);
}
.btn-teal:hover {
  background: var(--teal-dark);
  border-color: var(--teal-dark);
  transform: translateY(-2px);
}
.btn-dark {
  background: var(--primary);
  color: var(--white);
  border-color: var(--primary);
}
.btn-dark:hover {
  background: var(--primary-mid);
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}

/* ============================================
   HEADER & NAVIGATION
   ============================================ */

.top-bar {
  background: var(--primary);
  padding: 8px 0;
  font-size: 0.8rem;
  color: rgba(255,255,255,0.65);
}
.top-bar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
}
.top-bar a { color: rgba(255,255,255,0.65); transition: color 0.2s; }
.top-bar a:hover { color: var(--accent); }
.top-bar-left, .top-bar-right {
  display: flex;
  align-items: center;
  gap: 20px;
}
.top-bar-item {
  display: flex;
  align-items: center;
  gap: 5px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--white);
  border-bottom: 1px solid var(--light-gray);
  box-shadow: 0 2px 16px rgba(10, 22, 40, 0.08);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
  gap: 24px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}
.logo-mark {
  width: 48px;
  height: 48px;
  background: var(--primary);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}
.logo-mark::before {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--accent), var(--teal));
}
.logo-text-main {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--primary);
  line-height: 1;
  letter-spacing: 0.04em;
}
.logo-text-sub {
  font-family: 'Barlow', sans-serif;
  font-size: 0.72rem;
  font-weight: 500;
  color: var(--mid-gray);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* Main Nav */
.main-nav { flex: 1; }
.nav-list {
  display: flex;
  align-items: center;
  gap: 2px;
  justify-content: center;
}
.nav-item { position: relative; }
.nav-link {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 8px 14px;
  font-family: 'Barlow', sans-serif;
  font-weight: 600;
  font-size: 0.875rem;
  letter-spacing: 0.02em;
  color: var(--text);
  border-radius: var(--radius);
  transition: var(--transition);
  white-space: nowrap;
}
.nav-link:hover,
.nav-link.active {
  color: var(--teal-dark);
  background: var(--off-white);
}
.nav-link .arrow {
  font-size: 0.65rem;
  transition: transform 0.2s;
}
.nav-item:hover .arrow { transform: rotate(180deg); }

/* Dropdown */
.dropdown {
  position: absolute;
  top: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%);
  background: var(--white);
  border: 1px solid var(--light-gray);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: 12px;
  min-width: 240px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: var(--transition);
}
.nav-item:hover .dropdown {
  opacity: 1;
  visibility: visible;
  pointer-events: all;
  transform: translateX(-50%) translateY(0);
}
.dropdown-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 10px 12px;
  border-radius: var(--radius);
  transition: var(--transition);
}
.dropdown-item:hover { background: var(--off-white); }
.dropdown-item-icon {
  width: 32px;
  height: 32px;
  background: var(--primary);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 0.85rem;
}
.dropdown-item-text strong {
  display: block;
  font-family: 'Barlow', sans-serif;
  font-weight: 600;
  font-size: 0.875rem;
  color: var(--primary);
}
.dropdown-item-text span {
  font-size: 0.775rem;
  color: var(--mid-gray);
}

.header-cta { display: flex; gap: 10px; align-items: center; }
.btn-sm { padding: 9px 18px; font-size: 0.85rem; }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--primary);
  border-radius: 2px;
  transition: var(--transition);
}

/* ============================================
   HERO SECTION
   ============================================ */

.hero {
  position: relative;
  min-height: 92vh;
  display: flex;
  align-items: center;
  background: var(--primary);
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 70% 30%, rgba(0, 196, 204, 0.12) 0%, transparent 60%),
    radial-gradient(ellipse at 20% 70%, rgba(232, 160, 32, 0.08) 0%, transparent 50%),
    linear-gradient(135deg, #0a1628 0%, #0d2040 50%, #0a1628 100%);
}
.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0, 196, 204, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 196, 204, 0.06) 1px, transparent 1px);
  background-size: 50px 50px;
}
.hero-content {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.hero-left {}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(0, 196, 204, 0.12);
  border: 1px solid rgba(0, 196, 204, 0.25);
  border-radius: 100px;
  padding: 6px 16px;
  margin-bottom: 28px;
  font-family: 'Barlow', sans-serif;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--teal);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.hero-badge-dot {
  width: 6px;
  height: 6px;
  background: var(--teal);
  border-radius: 50%;
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.5); }
}
.hero h1 {
  color: var(--white);
  margin-bottom: 24px;
  line-height: 1.05;
}
.hero h1 .highlight {
  color: var(--accent);
  position: relative;
}
.hero p {
  color: rgba(255,255,255,0.7);
  font-size: 1.1rem;
  margin-bottom: 36px;
  line-height: 1.8;
}
.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}
.hero-stats {
  display: flex;
  gap: 32px;
  flex-wrap: wrap;
}
.hero-stat {}
.hero-stat-num {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 2rem;
  font-weight: 800;
  color: var(--accent);
  display: block;
}
.hero-stat-label {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.5);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.hero-right {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.hero-service-card {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-lg);
  padding: 24px 20px;
  transition: var(--transition);
  cursor: pointer;
}
.hero-service-card:hover {
  background: rgba(255,255,255,0.09);
  border-color: rgba(0, 196, 204, 0.3);
  transform: translateY(-4px);
}
.hero-service-card.featured {
  grid-column: span 2;
  background: rgba(0, 196, 204, 0.1);
  border-color: rgba(0, 196, 204, 0.2);
}
.hero-card-icon {
  width: 44px;
  height: 44px;
  background: rgba(0, 196, 204, 0.15);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 14px;
  font-size: 1.4rem;
}
.hero-card-title {
  font-family: 'Barlow', sans-serif;
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--white);
  margin-bottom: 6px;
}
.hero-card-desc {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.5);
  line-height: 1.5;
}

/* ============================================
   SERVICES SECTION
   ============================================ */
.services-section {
  background: var(--off-white);
}
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 24px;
}
.service-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}
.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}
.service-card-header {
  padding: 28px 28px 20px;
  position: relative;
  overflow: hidden;
}
.service-card-header::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
}
.s1 .service-card-header::before { background: linear-gradient(90deg, #00c4cc, #0099a8); }
.s2 .service-card-header::before { background: linear-gradient(90deg, #e8a020, #c87d10); }
.s3 .service-card-header::before { background: linear-gradient(90deg, #6c5ce7, #a29bfe); }
.s4 .service-card-header::before { background: linear-gradient(90deg, #00b894, #00cec9); }
.s5 .service-card-header::before { background: linear-gradient(90deg, #d63031, #e17055); }
.s6 .service-card-header::before { background: linear-gradient(90deg, #0a1628, #2d3a4f); }
.s7 .service-card-header::before { background: linear-gradient(90deg, #fd79a8, #e84393); }

.service-icon {
  width: 56px;
  height: 56px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  margin-bottom: 16px;
}
.s1 .service-icon { background: rgba(0,196,204,0.12); }
.s2 .service-icon { background: rgba(232,160,32,0.12); }
.s3 .service-icon { background: rgba(108,92,231,0.12); }
.s4 .service-icon { background: rgba(0,184,148,0.12); }
.s5 .service-icon { background: rgba(214,48,49,0.12); }
.s6 .service-icon { background: rgba(10,22,40,0.08); }
.s7 .service-icon { background: rgba(253,121,168,0.12); }

.service-num {
  position: absolute;
  top: 20px;
  right: 24px;
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 2.5rem;
  font-weight: 800;
  color: rgba(10,22,40,0.05);
  line-height: 1;
}
.service-card-title {
  font-size: 1.3rem;
  color: var(--primary);
  margin-bottom: 8px;
}
.service-card-desc {
  font-size: 0.9rem;
  color: var(--text-light);
  line-height: 1.6;
}
.service-card-body {
  padding: 0 28px 20px;
  flex: 1;
}
.service-features {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin: 16px 0;
}
.service-feature {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--text-light);
}
.service-feature::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--teal);
  flex-shrink: 0;
}
.service-card-footer {
  padding: 16px 28px 24px;
  border-top: 1px solid var(--light-gray);
}
.service-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: 'Barlow', sans-serif;
  font-weight: 600;
  font-size: 0.875rem;
  color: var(--teal-dark);
  transition: var(--transition);
}
.service-link:hover { gap: 10px; color: var(--teal); }

/* ============================================
   WHY CHOOSE US / ABOUT STRIP
   ============================================ */
.about-strip {
  background: var(--primary);
  padding: 80px 0;
  position: relative;
  overflow: hidden;
}
.about-strip::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 80% 50%, rgba(0,196,204,0.1) 0%, transparent 60%);
}
.about-strip-inner {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.about-strip-left .section-subtitle { color: var(--teal); }
.about-strip-left .section-title { color: var(--white); }
.about-strip-left p { color: rgba(255,255,255,0.65); margin: 16px 0 32px; }
.values-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 24px;
}
.value-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  background: rgba(255,255,255,0.05);
  border-radius: var(--radius);
  border-left: 3px solid var(--accent);
}
.value-item-icon { font-size: 1.2rem; }
.value-item-text {
  font-family: 'Barlow', sans-serif;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--white);
}

.stats-grid-right {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.stat-box {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  text-align: center;
  transition: var(--transition);
}
.stat-box:hover {
  background: rgba(255,255,255,0.1);
  border-color: rgba(0,196,204,0.3);
}
.stat-box-num {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 3rem;
  font-weight: 800;
  color: var(--accent);
  display: block;
  line-height: 1;
  margin-bottom: 8px;
}
.stat-box-label {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.55);
  line-height: 1.4;
}

/* ============================================
   PRODUCTS SECTION
   ============================================ */
.products-section { background: var(--white); }
.products-tabs {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 48px;
  border-bottom: 2px solid var(--light-gray);
  padding-bottom: 0;
}
.products-tab {
  padding: 10px 20px;
  font-family: 'Barlow', sans-serif;
  font-weight: 600;
  font-size: 0.875rem;
  color: var(--mid-gray);
  cursor: pointer;
  border-bottom: 3px solid transparent;
  margin-bottom: -2px;
  transition: var(--transition);
  background: none;
  border: none;
  border-bottom: 3px solid transparent;
}
.products-tab:hover { color: var(--primary); }
.products-tab.active { color: var(--teal-dark); border-color: var(--teal); }

.products-panel { display: none; }
.products-panel.active { display: block; }
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 24px;
}
.product-card {
  border: 1px solid var(--light-gray);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
  background: var(--white);
}
.product-card:hover {
  border-color: var(--teal);
  box-shadow: var(--shadow);
  transform: translateY(-3px);
}
.product-card-img {
  height: 180px;
  background: var(--off-white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3.5rem;
  position: relative;
  overflow: hidden;
}
.product-card-img::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--teal), var(--accent));
}
.product-card-body { padding: 20px; }
.product-brand {
  font-family: 'Barlow', sans-serif;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--teal-dark);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 4px;
}
.product-name {
  font-family: 'Barlow', sans-serif;
  font-weight: 700;
  font-size: 1rem;
  color: var(--primary);
  margin-bottom: 8px;
}
.product-desc {
  font-size: 0.82rem;
  color: var(--text-light);
  line-height: 1.5;
  margin-bottom: 14px;
}
.product-specs {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 16px;
}
.product-spec-tag {
  background: var(--off-white);
  color: var(--text-light);
  border-radius: 100px;
  padding: 3px 10px;
  font-size: 0.72rem;
  font-weight: 500;
}
.product-card-footer {
  padding: 0 20px 20px;
}

/* ============================================
   CLIENTS SECTION
   ============================================ */
.clients-section { background: var(--off-white); }
.client-categories {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
  margin-bottom: 56px;
}
.client-category-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 24px 20px;
  text-align: center;
  box-shadow: var(--shadow);
}
.client-cat-icon { font-size: 2rem; margin-bottom: 10px; }
.client-cat-name {
  font-family: 'Barlow', sans-serif;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 4px;
  font-size: 0.95rem;
}
.client-cat-count {
  font-size: 0.8rem;
  color: var(--mid-gray);
}

.clients-logo-strip {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 32px;
  box-shadow: var(--shadow);
}
.clients-logo-strip h4 {
  text-align: center;
  color: var(--mid-gray);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 28px;
}
.client-logos {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  align-items: center;
}
.client-logo-badge {
  background: var(--off-white);
  border: 1px solid var(--light-gray);
  border-radius: var(--radius);
  padding: 10px 20px;
  font-family: 'Barlow', sans-serif;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-light);
  transition: var(--transition);
}
.client-logo-badge:hover {
  background: var(--primary);
  color: var(--white);
  border-color: var(--primary);
}

/* ============================================
   PARTNERS SECTION
   ============================================ */
.partners-section { background: var(--white); }
.partners-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 20px;
}
.partner-card {
  border: 1px solid var(--light-gray);
  border-radius: var(--radius-lg);
  padding: 22px;
  transition: var(--transition);
}
.partner-card:hover {
  border-color: var(--teal);
  box-shadow: var(--shadow);
  transform: translateY(-3px);
}
.partner-type {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent);
  margin-bottom: 6px;
}
.partner-name {
  font-family: 'Barlow', sans-serif;
  font-weight: 700;
  font-size: 1rem;
  color: var(--primary);
  margin-bottom: 4px;
}
.partner-desc {
  font-size: 0.8rem;
  color: var(--mid-gray);
}
.partner-status {
  display: inline-block;
  margin-top: 8px;
  padding: 2px 10px;
  border-radius: 100px;
  font-size: 0.7rem;
  font-weight: 600;
}
.status-est { background: rgba(0,184,148,0.12); color: #00b894; }
.status-ip { background: rgba(232,160,32,0.12); color: var(--accent); }

/* ============================================
   CONTACT SECTION
   ============================================ */
.contact-section { background: var(--primary); padding: 80px 0; }
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 64px;
  align-items: start;
}
.contact-info-side .section-subtitle { color: var(--teal); }
.contact-info-side .section-title { color: var(--white); margin-bottom: 16px; }
.contact-info-side p { color: rgba(255,255,255,0.65); margin-bottom: 36px; }
.contact-items { display: flex; flex-direction: column; gap: 20px; }
.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}
.contact-icon {
  width: 44px;
  height: 44px;
  background: rgba(0,196,204,0.12);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}
.contact-detail strong {
  display: block;
  font-family: 'Barlow', sans-serif;
  font-weight: 600;
  font-size: 0.875rem;
  color: var(--white);
  margin-bottom: 2px;
}
.contact-detail span, .contact-detail a {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.55);
  display: block;
  line-height: 1.5;
}
.contact-detail a:hover { color: var(--teal); }

.contact-form {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-lg);
  padding: 36px;
}
.form-title {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 24px;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { margin-bottom: 16px; }
.form-label {
  display: block;
  font-family: 'Barlow', sans-serif;
  font-weight: 600;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.65);
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.form-input, .form-select, .form-textarea {
  width: 100%;
  padding: 11px 14px;
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius);
  color: var(--white);
  font-family: 'Source Sans 3', sans-serif;
  font-size: 0.9rem;
  transition: var(--transition);
}
.form-input::placeholder, .form-textarea::placeholder { color: rgba(255,255,255,0.3); }
.form-input:focus, .form-select:focus, .form-textarea:focus {
  outline: none;
  border-color: var(--teal);
  background: rgba(0,196,204,0.08);
}
.form-select { cursor: pointer; }
.form-select option { background: var(--primary); color: var(--white); }
.form-textarea { resize: vertical; min-height: 110px; }

/* ============================================
   FOOTER
   ============================================ */
.site-footer {
  background: #06101e;
  color: rgba(255,255,255,0.65);
  padding: 64px 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}
.footer-brand .logo { margin-bottom: 16px; }
.footer-brand p {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.5);
  line-height: 1.7;
  margin-bottom: 20px;
}
.footer-social {
  display: flex;
  gap: 10px;
}
.social-link {
  width: 36px;
  height: 36px;
  background: rgba(255,255,255,0.07);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  color: rgba(255,255,255,0.6);
  transition: var(--transition);
}
.social-link:hover {
  background: var(--teal);
  color: var(--primary);
}

.footer-col-title {
  font-family: 'Barlow', sans-serif;
  font-weight: 700;
  font-size: 0.875rem;
  color: var(--white);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 20px;
}
.footer-links {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.footer-link {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.5);
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 6px;
}
.footer-link:hover { color: var(--teal); }
.footer-link::before { content: '›'; font-size: 1rem; }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.07);
  padding: 20px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 0.8rem;
  color: rgba(255,255,255,0.35);
}
.footer-bottom-links {
  display: flex;
  gap: 20px;
}
.footer-bottom-links a {
  color: rgba(255,255,255,0.35);
  transition: color 0.2s;
}
.footer-bottom-links a:hover { color: var(--teal); }

/* ============================================
   PAGE BANNERS (inner pages)
   ============================================ */
.page-banner {
  background: var(--primary);
  padding: 60px 0;
  position: relative;
  overflow: hidden;
}
.page-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 80% 50%, rgba(0,196,204,0.1) 0%, transparent 60%),
    linear-gradient(135deg, #0a1628 0%, #0d2040 100%);
}
.page-banner-inner {
  position: relative;
  z-index: 2;
}
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.5);
  margin-bottom: 16px;
}
.breadcrumb a { color: var(--teal); }
.breadcrumb span { font-size: 0.7rem; }
.page-banner h1 { color: var(--white); font-size: clamp(1.8rem, 4vw, 2.8rem); }
.page-banner p { color: rgba(255,255,255,0.65); margin-top: 10px; max-width: 600px; }

/* ============================================
   MOBILE NAV
   ============================================ */
.mobile-nav {
  display: none;
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: var(--primary);
  z-index: 9999;
  padding: 80px 32px 32px;
  overflow-y: auto;
}
.mobile-nav.open { display: block; }
.mobile-nav-close {
  position: absolute;
  top: 20px;
  right: 24px;
  font-size: 1.5rem;
  color: var(--white);
  cursor: pointer;
  background: none;
  border: none;
}
.mobile-nav-links {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.mobile-nav-link {
  display: block;
  padding: 14px 0;
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 1.4rem;
  font-weight: 700;
  color: rgba(255,255,255,0.8);
  border-bottom: 1px solid rgba(255,255,255,0.08);
  transition: color 0.2s;
}
.mobile-nav-link:hover { color: var(--teal); }

/* ============================================
   UTILITIES & RESPONSIVE
   ============================================ */
.bg-white { background: var(--white); }
.bg-off-white { background: var(--off-white); }
.bg-primary { background: var(--primary); }
.text-accent { color: var(--accent); }
.text-teal { color: var(--teal); }
.mt-0 { margin-top: 0; }
.mb-0 { margin-bottom: 0; }

/* Animations */
.fade-up {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-up.visible {
  opacity: 1;
  transform: none;
}

@media (max-width: 1100px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .hero-content { gap: 48px; }
}

@media (max-width: 960px) {
  .main-nav, .header-cta { display: none; }
  .hamburger { display: flex; }
  .hero-content { grid-template-columns: 1fr; gap: 48px; }
  .hero-right { display: none; }
  .about-strip-inner { grid-template-columns: 1fr; gap: 48px; }
  .contact-grid { grid-template-columns: 1fr; gap: 40px; }
}

@media (max-width: 768px) {
  section { padding: 56px 0; }
  .services-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .top-bar { display: none; }
  .form-row { grid-template-columns: 1fr; }
  .stats-grid-right { grid-template-columns: 1fr 1fr; }
  .values-grid { grid-template-columns: 1fr; }
  .hero { min-height: auto; padding: 60px 0; }
}

@media (max-width: 480px) {
  .container, .container-wide { padding: 0 16px; }
  .hero-actions { flex-direction: column; }
  .hero-stats { gap: 20px; }
  .products-grid { grid-template-columns: 1fr; }
}