/* KubeCTL Ltd - Core Styling System */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=JetBrains+Mono:wght@400;500;600&display=swap');

:root {
  /* Color Palette */
  --bg-main: #060913;
  --bg-surface: rgba(17, 24, 39, 0.7);
  --bg-surface-solid: #0d1220;
  --bg-card: rgba(26, 32, 44, 0.45);
  
  --color-primary: #326ce5; /* Kubernetes Blue */
  --color-primary-glow: rgba(50, 108, 229, 0.15);
  --color-secondary: #8d5bff; /* Purple Accent */
  --color-secondary-glow: rgba(141, 91, 255, 0.15);
  --color-accent: #00ff66; /* Terminal Green */
  --color-accent-glow: rgba(0, 255, 102, 0.15);
  
  --text-primary: #f7fafc;
  --text-secondary: #a0aec0;
  --text-muted: #718096;
  
  --border-color: rgba(255, 255, 255, 0.08);
  --border-color-hover: rgba(50, 108, 229, 0.4);
  
  /* Fonts */
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
  
  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-slow: 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Reset & Base Styles */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  background-color: var(--bg-main);
  color: var(--text-primary);
  font-family: var(--font-sans);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  overflow-x: hidden;
  line-height: 1.6;
  position: relative;
}

/* Ambient Background Lights */
body::before {
  content: '';
  position: absolute;
  top: 0;
  left: 10%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(50, 108, 229, 0.08) 0%, rgba(0,0,0,0) 70%);
  z-index: -1;
  pointer-events: none;
  filter: blur(80px);
}

body::after {
  content: '';
  position: absolute;
  top: 800px;
  right: 5%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(141, 91, 255, 0.06) 0%, rgba(0,0,0,0) 70%);
  z-index: -1;
  pointer-events: none;
  filter: blur(80px);
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.02em;
}

h1 {
  font-size: 3.5rem;
  font-weight: 800;
}

h2 {
  font-size: 2.25rem;
  margin-bottom: 1rem;
}

p {
  color: var(--text-secondary);
  font-size: 1.05rem;
}

a {
  color: inherit;
  text-decoration: none;
}

/* Layout Utilities */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

.section {
  padding: 6rem 0;
}

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

.text-gradient-purple {
  background: linear-gradient(135deg, #ffffff 30%, var(--color-secondary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.text-gradient-green {
  background: linear-gradient(135deg, #ffffff 30%, var(--color-accent) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Glassmorphism Components */
.glass-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: rgba(6, 9, 19, 0.7);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-color);
  z-index: 1000;
  transition: padding 0.3s ease, background 0.3s ease;
}

.glass-nav.scrolled {
  background: rgba(6, 9, 19, 0.85);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.glass-card {
  background: var(--bg-card);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 2.5rem;
  transition: transform var(--transition-normal), border-color var(--transition-normal), box-shadow var(--transition-normal);
}

.glass-card:hover {
  transform: translateY(-5px);
  border-color: var(--border-color-hover);
  box-shadow: 0 10px 30px rgba(50, 108, 229, 0.08);
}

/* Header & Navigation */
.navbar-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 80px;
  transition: height var(--transition-fast);
}

.navbar-container.scrolled {
  height: 70px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-weight: 800;
  font-size: 1.5rem;
  letter-spacing: -0.03em;
  background: linear-gradient(135deg, #ffffff 60%, var(--color-primary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.logo svg {
  width: 32px;
  height: 32px;
  filter: drop-shadow(0 0 8px rgba(50, 108, 229, 0.5));
}

.nav-links {
  display: flex;
  gap: 2.5rem;
  align-items: center;
  list-style: none;
}

.nav-item {
  position: relative;
}

.nav-link {
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--text-secondary);
  transition: color var(--transition-fast);
  padding: 0.5rem 0;
}

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

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
  transition: width var(--transition-fast);
}

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

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

.nav-btn {
  background: linear-gradient(135deg, var(--color-primary) 0%, #1e4bb8 100%);
  color: white !important;
  padding: 0.6rem 1.25rem;
  border-radius: 6px;
  font-weight: 600;
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 4px 15px rgba(50, 108, 229, 0.3);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.nav-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(50, 108, 229, 0.45);
}

.menu-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--text-primary);
  font-size: 1.5rem;
  cursor: pointer;
}

/* SRE Status Widget */
.status-bar {
  background: linear-gradient(90deg, rgba(6, 9, 19, 0.8) 0%, rgba(22, 28, 44, 0.8) 100%);
  border-bottom: 1px solid var(--border-color);
  padding: 0.5rem 0;
  font-size: 0.85rem;
  font-weight: 500;
  backdrop-filter: blur(4px);
}

.status-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.status-indicator {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.status-dot {
  width: 8px;
  height: 8px;
  background-color: var(--color-accent);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--color-accent);
  position: relative;
}

.status-dot::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  border-radius: 50%;
  border: 2px solid var(--color-accent);
  animation: pulse-dot 1.8s infinite ease-in-out;
}

@keyframes pulse-dot {
  0% { transform: scale(1); opacity: 1; }
  100% { transform: scale(2.5); opacity: 0; }
}

.status-details {
  color: var(--text-muted);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.8rem 1.75rem;
  border-radius: 6px;
  font-size: 1rem;
  font-weight: 600;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), background var(--transition-fast);
  cursor: pointer;
  border: 1px solid transparent;
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-primary) 0%, #1e4bb8 100%);
  color: white;
  box-shadow: 0 8px 24px rgba(50, 108, 229, 0.25);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 30px rgba(50, 108, 229, 0.4);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.2);
  transform: translateY(-2px);
}

.btn-accent {
  background: linear-gradient(135deg, var(--color-secondary) 0%, #6333c9 100%);
  color: white;
  box-shadow: 0 8px 24px rgba(141, 91, 255, 0.25);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.btn-accent:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 30px rgba(141, 91, 255, 0.4);
}

/* Hero Section */
.hero-section {
  position: relative;
  padding: 10rem 0 7rem 0;
  display: flex;
  align-items: center;
  min-height: 90vh;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 4rem;
  align-items: center;
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(50, 108, 229, 0.1);
  border: 1px solid rgba(50, 108, 229, 0.3);
  padding: 0.4rem 1rem;
  border-radius: 100px;
  font-size: 0.85rem;
  font-weight: 600;
  color: #5d93ff;
  margin-bottom: 1.5rem;
}

.hero-tag .tag-dot {
  width: 6px;
  height: 6px;
  background-color: var(--color-primary);
  border-radius: 50%;
}

.hero-title {
  font-size: 3.8rem;
  line-height: 1.15;
  margin-bottom: 1.5rem;
}

.hero-description {
  font-size: 1.2rem;
  margin-bottom: 2.5rem;
  max-width: 580px;
}

.hero-actions {
  display: flex;
  gap: 1.5rem;
  margin-bottom: 3.5rem;
}

.hero-stats {
  display: flex;
  gap: 3rem;
  border-top: 1px solid var(--border-color);
  padding-top: 2rem;
}

.stat-item {
  display: flex;
  flex-direction: column;
}

.stat-val {
  font-size: 1.75rem;
  font-weight: 800;
  background: linear-gradient(135deg, #ffffff 40%, var(--color-primary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.stat-label {
  font-size: 0.85rem;
  color: var(--text-muted);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Interactive Developer Terminal */
.terminal-wrapper {
  perspective: 1000px;
}

.terminal-card {
  background: #080c16;
  border: 1px solid var(--border-color);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  transition: border-color var(--transition-normal), box-shadow var(--transition-normal);
}

.terminal-card:hover {
  border-color: rgba(50, 108, 229, 0.3);
  box-shadow: 0 25px 60px rgba(50, 108, 229, 0.08);
}

.terminal-header {
  background: #111625;
  padding: 0.75rem 1rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

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

.terminal-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}

.terminal-dot.red { background-color: #ff5f56; }
.terminal-dot.yellow { background-color: #ffbd2e; }
.terminal-dot.green { background-color: #27c93f; }

.terminal-title {
  color: var(--text-muted);
  font-size: 0.75rem;
}

.terminal-tabs {
  display: flex;
  gap: 10px;
}

.terminal-body {
  padding: 1.5rem;
  height: 300px;
  overflow-y: auto;
  color: #d1d5db;
}

.terminal-line {
  margin-bottom: 0.5rem;
  line-height: 1.5;
  display: flex;
  flex-wrap: wrap;
}

.terminal-prompt {
  color: var(--color-primary);
  margin-right: 0.5rem;
  user-select: none;
}

.terminal-cmd {
  color: var(--text-primary);
}

.terminal-output {
  color: var(--text-secondary);
  width: 100%;
}

.terminal-success {
  color: var(--color-accent);
}

.terminal-warning {
  color: #e2a100;
}

.terminal-info {
  color: #60a5fa;
}

.terminal-cursor {
  display: inline-block;
  width: 8px;
  height: 15px;
  background-color: var(--text-primary);
  animation: blink 1s step-end infinite;
  margin-left: 2px;
  vertical-align: middle;
}

@keyframes blink {
  from, to { background-color: transparent }
  50% { background-color: var(--text-primary) }
}

/* Feature Showcase Grid */
.features-section {
  background: linear-gradient(180deg, var(--bg-main) 0%, #080d1a 50%, var(--bg-main) 100%);
}

.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 4.5rem auto;
}

.section-subtitle {
  color: var(--color-primary);
  font-weight: 700;
  text-transform: uppercase;
  font-size: 0.9rem;
  letter-spacing: 0.1em;
  margin-bottom: 0.75rem;
}

.section-desc {
  font-size: 1.15rem;
  margin-top: 1rem;
}

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

.feature-card .card-icon {
  width: 48px;
  height: 48px;
  border-radius: 8px;
  background: rgba(50, 108, 229, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  color: var(--color-primary);
}

.feature-card .card-icon.purple {
  background: rgba(141, 91, 255, 0.1);
  color: var(--color-secondary);
}

.feature-card .card-icon.green {
  background: rgba(0, 255, 102, 0.1);
  color: var(--color-accent);
}

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

.feature-card p {
  font-size: 0.95rem;
}

.card-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--color-primary);
  font-weight: 600;
  font-size: 0.9rem;
  margin-top: 1.5rem;
  transition: gap var(--transition-fast);
}

.card-link:hover {
  gap: 0.75rem;
}

/* Trust / Partner Logos */
.trust-section {
  padding: 4rem 0;
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
}

.logos-grid {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 2rem;
}

.logo-item {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-muted);
  filter: grayscale(1);
  opacity: 0.4;
  transition: opacity var(--transition-fast), filter var(--transition-fast);
  cursor: pointer;
}

.logo-item:hover {
  filter: grayscale(0);
  opacity: 0.8;
  color: var(--text-primary);
}

/* Call to Action Grid Section */
.cta-banner {
  position: relative;
  background: linear-gradient(135deg, rgba(22, 28, 44, 0.4) 0%, rgba(50, 108, 229, 0.05) 100%);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 4rem;
  overflow: hidden;
}

.cta-banner::before {
  content: '';
  position: absolute;
  top: -150px;
  right: -150px;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(141, 91, 255, 0.15) 0%, rgba(0,0,0,0) 70%);
  filter: blur(50px);
}

.cta-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 3rem;
  align-items: center;
}

.cta-title {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.cta-actions {
  display: flex;
  gap: 1rem;
  justify-content: flex-end;
}

/* SRE status badge in CTA */
.cta-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(0, 255, 102, 0.1);
  border: 1px solid rgba(0, 255, 102, 0.3);
  padding: 0.3rem 0.75rem;
  border-radius: 100px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-accent);
  margin-bottom: 1rem;
}

/* Detailed Services Styles */
.services-flow {
  display: flex;
  flex-direction: column;
  gap: 6rem;
}

.service-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.service-row.reverse {
  direction: rtl;
}

.service-row.reverse > * {
  direction: ltr;
}

.service-content h3 {
  font-size: 2rem;
  margin-bottom: 1.25rem;
}

.service-bullets {
  margin: 1.5rem 0;
  list-style: none;
}

.service-bullets li {
  position: relative;
  padding-left: 1.75rem;
  margin-bottom: 0.75rem;
  font-size: 1rem;
  color: var(--text-secondary);
}

.service-bullets li::before {
  content: "✔";
  position: absolute;
  left: 0;
  color: var(--color-primary);
  font-weight: bold;
}

.service-graphics {
  background: linear-gradient(135deg, rgba(22, 28, 44, 0.7) 0%, rgba(11, 15, 25, 0.9) 100%);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  height: 350px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  box-shadow: 0 15px 40px rgba(0,0,0,0.4);
}

/* SVG grid backdrop for graphics */
.svg-grid-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0.05;
  background-size: 20px 20px;
  background-image: linear-gradient(to right, grey 1px, transparent 1px),
                    linear-gradient(to bottom, grey 1px, transparent 1px);
}

/* Interactive Calculator Styles */
.calculator-container {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 3rem;
}

.calculator-panel {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.input-group {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

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

.input-header label {
  font-weight: 600;
  font-size: 1rem;
}

.input-value-bubble {
  background: rgba(50, 108, 229, 0.15);
  color: #6da2ff;
  padding: 0.25rem 0.75rem;
  border-radius: 6px;
  font-weight: 700;
  font-size: 0.95rem;
  border: 1px solid rgba(50, 108, 229, 0.35);
}

input[type="range"] {
  -webkit-appearance: none;
  width: 100%;
  height: 6px;
  border-radius: 5px;
  background: #1a202c;
  outline: none;
  transition: background 0.3s;
}

input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--color-primary);
  cursor: pointer;
  box-shadow: 0 0 10px rgba(50, 108, 229, 0.8);
  transition: transform var(--transition-fast), background var(--transition-fast);
}

input[type="range"]::-webkit-slider-thumb:hover {
  transform: scale(1.2);
  background: var(--color-secondary);
}

.results-panel {
  background: linear-gradient(135deg, rgba(22, 28, 44, 0.9) 0%, rgba(13, 18, 32, 0.9) 100%);
  border: 1px solid rgba(50, 108, 229, 0.2);
  border-radius: 12px;
  padding: 2.5rem;
  display: flex;
  flex-direction: column;
  gap: 2rem;
  box-shadow: 0 15px 40px rgba(50, 108, 229, 0.05);
}

.result-metric {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.result-metric.highlight {
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 1.5rem;
}

.metric-title {
  font-size: 0.9rem;
  color: var(--text-muted);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.metric-val {
  font-size: 2.5rem;
  font-weight: 800;
  line-height: 1.1;
}

.metric-val.green {
  color: var(--color-accent);
  text-shadow: 0 0 15px rgba(0, 255, 102, 0.2);
}

.metric-val.purple {
  color: var(--color-secondary);
  text-shadow: 0 0 15px rgba(141, 91, 255, 0.2);
}

.calculator-disclaimer {
  font-size: 0.8rem;
  color: var(--text-muted);
  line-height: 1.4;
}

/* SVG Chart styled dynamically */
.svg-chart-container {
  height: 150px;
  width: 100%;
  margin-top: 1rem;
  background: rgba(0,0,0,0.2);
  border-radius: 6px;
  border: 1px solid var(--border-color);
  padding: 10px;
}

/* About & Careers Styles */
.about-hero {
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}

.about-distinction {
  background: rgba(50, 108, 229, 0.05);
  border: 1px solid rgba(50, 108, 229, 0.15);
  border-radius: 8px;
  padding: 1.5rem;
  margin: 2.5rem 0;
  text-align: left;
}

.distinction-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-weight: 700;
  color: #5d93ff;
  margin-bottom: 0.5rem;
}

.distinction-text {
  font-size: 0.95rem;
  color: var(--text-secondary);
}

.registry-box {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 2rem;
  margin-top: 3rem;
}

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

.registry-item {
  display: flex;
  flex-direction: column;
}

.registry-label {
  font-size: 0.85rem;
  color: var(--text-muted);
  font-weight: 600;
  text-transform: uppercase;
}

.registry-value {
  font-size: 1rem;
  color: var(--text-primary);
  font-weight: 500;
  margin-top: 0.25rem;
}

/* Careers Section */
.jobs-list {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-top: 3rem;
}

.job-card {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.75rem 2.5rem;
}

.job-info {
  display: flex;
  flex-direction: column;
}

.job-tags {
  display: flex;
  gap: 1rem;
  margin-top: 0.5rem;
}

.job-tag {
  font-size: 0.8rem;
  font-weight: 600;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--border-color);
  padding: 0.2rem 0.6rem;
  border-radius: 4px;
  color: var(--text-secondary);
}

/* Contact Styles */
.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 4rem;
}

.contact-info-panel {
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
}

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

.contact-icon {
  width: 48px;
  height: 48px;
  background: rgba(50, 108, 229, 0.1);
  border: 1px solid rgba(50, 108, 229, 0.2);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  flex-shrink: 0;
}

.contact-details h4 {
  font-size: 1.1rem;
  margin-bottom: 0.25rem;
}

.contact-details p {
  font-size: 0.95rem;
}

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

.form-group label {
  font-size: 0.9rem;
  font-weight: 600;
}

.form-control {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-color);
  border-radius: 6px;
  padding: 0.8rem 1rem;
  color: var(--text-primary);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-control:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 10px rgba(50, 108, 229, 0.15);
}

textarea.form-control {
  resize: vertical;
  min-height: 150px;
}

/* Submission feedback states */
.form-feedback {
  padding: 1rem;
  border-radius: 6px;
  margin-bottom: 1.5rem;
  font-weight: 500;
  display: none;
}

.form-feedback.success {
  display: block;
  background: rgba(0, 255, 102, 0.1);
  border: 1px solid rgba(0, 255, 102, 0.3);
  color: var(--color-accent);
}

.form-feedback.error {
  display: block;
  background: rgba(255, 95, 86, 0.1);
  border: 1px solid rgba(255, 95, 86, 0.3);
  color: #ff5f56;
}

/* Footer styling */
.footer {
  background-color: #03050b;
  border-top: 1px solid var(--border-color);
  padding: 5rem 0 3rem 0;
  font-size: 0.95rem;
}

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

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

.footer-brand-desc {
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.5;
}

.footer-col h4 {
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: -0.01em;
}

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

.footer-links a {
  color: var(--text-secondary);
  transition: color var(--transition-fast);
}

.footer-links a:hover {
  color: var(--text-primary);
}

/* Footer Newsletter input */
.newsletter-form {
  display: flex;
  gap: 0.5rem;
}

.newsletter-input {
  flex-grow: 1;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--border-color);
  padding: 0.6rem 0.8rem;
  border-radius: 4px;
  color: var(--text-primary);
}

.newsletter-input:focus {
  outline: none;
  border-color: var(--color-primary);
}

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

.footer-bottom-links {
  display: flex;
  gap: 2rem;
}

/* Responsive Breakpoints */
@media (max-width: 1024px) {
  h1 { font-size: 2.75rem; }
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .hero-stats {
    justify-content: flex-start;
  }
  .grid-3col {
    grid-template-columns: repeat(2, 1fr);
  }
  .calculator-container {
    grid-template-columns: 1fr;
  }
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 3rem;
  }
}

@media (max-width: 768px) {
  .menu-toggle {
    display: block;
  }
  .nav-links {
    display: none; /* Hide default nav links */
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: #060913;
    border-bottom: 1px solid var(--border-color);
    padding: 2rem;
    flex-direction: column;
    gap: 1.5rem;
    align-items: stretch;
    text-align: center;
    box-shadow: 0 15px 30px rgba(0,0,0,0.3);
  }
  .nav-links.active {
    display: flex;
  }
  .nav-btn {
    text-align: center;
  }
  .section {
    padding: 4rem 0;
  }
  .grid-3col {
    grid-template-columns: 1fr;
  }
  .service-row {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  .service-row.reverse {
    direction: ltr;
  }
  .cta-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
    text-align: center;
  }
  .cta-actions {
    justify-content: center;
  }
  .registry-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
  .job-card {
    flex-direction: column;
    align-items: flex-start;
    gap: 1.5rem;
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .footer-bottom {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }
}