:root {
  --bg-main: #07090e;
  --bg-card: rgba(15, 20, 31, 0.7);
  --bg-card-hover: rgba(23, 30, 48, 0.85);
  --bg-terminal: #0b0f19;
  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-highlight: rgba(99, 102, 241, 0.35);
  
  --text-primary: #f8fafc;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  
  --accent-indigo: #6366f1;
  --accent-cyan: #06b6d4;
  --accent-emerald: #10b981;
  --accent-violet: #8b5cf6;
  --accent-rose: #f43f5e;
  
  --grad-accent: linear-gradient(135deg, #6366f1 0%, #06b6d4 100%);
  --grad-glow: radial-gradient(circle, rgba(99, 102, 241, 0.18) 0%, rgba(6, 182, 212, 0.08) 50%, transparent 75%);
  --grad-card: linear-gradient(180deg, rgba(255, 255, 255, 0.04) 0%, rgba(255, 255, 255, 0.01) 100%);

  --font-heading: 'Outfit', sans-serif;
  --font-body: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --font-mono: 'JetBrains Mono', 'Space Grotesk', monospace;

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-full: 9999px;

  --shadow-card: 0 10px 30px -10px rgba(0, 0, 0, 0.6);
  --shadow-glow: 0 0 40px -10px rgba(99, 102, 241, 0.3);
}

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

html {
  scroll-behavior: smooth;
}

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

/* Ambient glow & grid overlays */
.glow-sphere {
  position: absolute;
  border-radius: 50%;
  filter: blur(90px);
  pointer-events: none;
  z-index: 0;
}

.glow-sphere-1 {
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(99, 102, 241, 0.15) 0%, transparent 70%);
  top: -100px;
  right: -50px;
}

.glow-sphere-2 {
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(6, 182, 212, 0.12) 0%, transparent 70%);
  top: 40%;
  left: -150px;
}

.ambient-grid {
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
                    linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  background-size: 48px 48px;
  pointer-events: none;
  z-index: 0;
  mask-image: linear-gradient(to bottom, black 20%, transparent 95%);
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  position: relative;
  z-index: 1;
}

/* Header & Nav */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  background: rgba(7, 9, 14, 0.75);
  border-bottom: 1px solid var(--border-subtle);
  transition: background-color 0.3s ease;
}

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

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--text-primary);
}

.brand-symbol {
  width: 42px;
  height: 42px;
  background: transparent;
  border-radius: 11px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.5), 0 0 16px rgba(99, 102, 241, 0.25);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
  overflow: hidden;
  flex-shrink: 0;
}

.brand:hover .brand-symbol {
  transform: translateY(-1px) scale(1.06);
  box-shadow: 0 6px 22px rgba(0, 0, 0, 0.6), 0 0 25px rgba(6, 182, 212, 0.45);
}

.brand-logo-img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

.brand-text {
  display: flex;
  flex-direction: column;
}

.brand-title {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.125rem;
  letter-spacing: -0.02em;
}

.brand-sub {
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 500;
}

.nav-list {
  display: flex;
  list-style: none;
  gap: 32px;
}

.nav-link {
  text-decoration: none;
  color: var(--text-secondary);
  font-size: 0.925rem;
  font-weight: 500;
  transition: color 0.2s ease;
  display: flex;
  align-items: center;
  gap: 4px;
}

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

.nav-external svg {
  opacity: 0.7;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.status-badge {
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(16, 185, 129, 0.08);
  border: 1px solid rgba(16, 185, 129, 0.25);
  padding: 6px 12px;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-family: var(--font-mono);
  color: var(--accent-emerald);
}

.status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background-color: var(--accent-emerald);
  box-shadow: 0 0 8px var(--accent-emerald);
  animation: pulse-dot 2s infinite ease-in-out;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.85); }
}

.mobile-toggle {
  display: none;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 6px;
  flex-direction: column;
  gap: 5px;
}

.mobile-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: transform 0.2s ease;
}

/* Hero Section */
.hero-section {
  padding: 96px 0 72px 0;
  text-align: center;
}

.hero-container {
  max-width: 920px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  border-radius: var(--radius-full);
  background: rgba(99, 102, 241, 0.1);
  border: 1px solid rgba(99, 102, 241, 0.25);
  color: #a5b4fc;
  font-size: 0.825rem;
  font-weight: 500;
  margin-bottom: 24px;
}

.pulse-indicator {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: var(--accent-indigo);
  box-shadow: 0 0 6px var(--accent-indigo);
}

.hero-title {
  font-family: var(--font-heading);
  font-size: clamp(2.5rem, 5.5vw, 4.2rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.03em;
  margin-bottom: 24px;
}

.gradient-text {
  background: var(--grad-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-description {
  font-size: clamp(1.05rem, 2vw, 1.25rem);
  color: var(--text-secondary);
  max-width: 720px;
  margin: 0 auto 36px auto;
  line-height: 1.7;
}

.hero-cta-group {
  display: flex;
  justify-content: center;
  gap: 16px;
  margin-bottom: 56px;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 26px;
  border-radius: var(--radius-md);
  font-size: 0.95rem;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  cursor: pointer;
}

.btn-primary {
  background: var(--grad-accent);
  color: #fff;
  box-shadow: 0 4px 20px rgba(99, 102, 241, 0.35);
  border: 1px solid transparent;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(99, 102, 241, 0.5);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-primary);
  border: 1px solid var(--border-subtle);
  backdrop-filter: blur(10px);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.2);
  transform: translateY(-2px);
}

/* Terminal Component */
.hero-terminal {
  background: var(--bg-terminal);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-card), var(--shadow-glow);
  text-align: left;
  max-width: 760px;
  margin: 0 auto;
}

.terminal-bar {
  background: #0f1422;
  padding: 10px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

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

.dot {
  width: 11px;
  height: 11px;
  border-radius: 50%;
}
.dot-red { background: #ef4444; }
.dot-yellow { background: #f59e0b; }
.dot-green { background: #10b981; }

.terminal-title {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-muted);
}

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

.terminal-body {
  padding: 18px 22px;
  font-family: var(--font-mono);
  font-size: 0.875rem;
  line-height: 1.8;
}

.terminal-line {
  margin-bottom: 4px;
}

.t-prompt {
  color: var(--accent-indigo);
  font-weight: 700;
  margin-right: 6px;
}

.t-cmd {
  color: #e2e8f0;
}

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

.t-dim {
  color: #94a3b8;
}

.t-response {
  color: #cbd5e1;
  padding-left: 14px;
}

.t-cyan {
  color: var(--accent-cyan);
  font-weight: 600;
}

/* Section Shared */
.section {
  padding: 96px 0;
}

.section-header {
  margin-bottom: 56px;
}

.text-center {
  text-align: center;
}

.section-tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent-cyan);
  margin-bottom: 12px;
  background: rgba(6, 182, 212, 0.1);
  padding: 4px 12px;
  border-radius: var(--radius-full);
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 3.5vw, 2.75rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}

.section-subtitle {
  color: var(--text-secondary);
  font-size: 1.1rem;
  max-width: 600px;
  margin: 0 auto;
}

/* Ecosystem Services Grid */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 28px;
}

.service-card {
  position: relative;
  background: var(--bg-card);
  background-image: var(--grad-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 32px;
  display: flex;
  flex-direction: column;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: var(--shadow-card);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  overflow: hidden;
}

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

.service-card.highlight-card {
  border-color: rgba(99, 102, 241, 0.3);
}

.card-icon-wrapper {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 22px;
}

.blog-icon {
  background: rgba(99, 102, 241, 0.15);
  color: #818cf8;
}

.vault-icon {
  background: rgba(6, 182, 212, 0.15);
  color: #22d3ee;
}

.infra-icon {
  background: rgba(16, 185, 129, 0.15);
  color: #34d399;
}

.card-meta {
  margin-bottom: 12px;
}

.badge {
  display: inline-block;
  font-size: 0.725rem;
  font-family: var(--font-mono);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 3px 9px;
  border-radius: var(--radius-full);
}

.badge-featured {
  background: rgba(99, 102, 241, 0.2);
  color: #c7d2fe;
}

.badge-security {
  background: rgba(6, 182, 212, 0.2);
  color: #a5f3fc;
}

.badge-infra {
  background: rgba(16, 185, 129, 0.2);
  color: #a7f3d0;
}

.card-title {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 12px;
}

.card-desc {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.6;
  margin-bottom: 24px;
  flex-grow: 1;
}

.card-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 24px;
  padding-top: 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.stat-pill {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.06);
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  font-size: 0.78rem;
  font-family: var(--font-mono);
  color: var(--text-muted);
}

.stat-val {
  color: var(--text-primary);
  font-weight: 600;
  margin-right: 4px;
}

.card-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
  font-size: 0.925rem;
  font-weight: 600;
  color: var(--accent-cyan);
  transition: gap 0.2s ease;
}

.card-link:hover {
  gap: 12px;
  color: #67e8f9;
}

.card-link-internal {
  color: var(--text-muted);
  font-size: 0.85rem;
}

/* Architecture Section */
.architecture-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
}

.arch-box {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 28px;
  position: relative;
  transition: border-color 0.2s ease;
}

.arch-box:hover {
  border-color: var(--border-highlight);
}

.arch-number {
  font-family: var(--font-mono);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--accent-indigo);
  margin-bottom: 16px;
  opacity: 0.8;
}

.arch-box h4 {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  margin-bottom: 8px;
}

.arch-box p {
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.6;
}

/* ==========================================================================
   Technical Consulting & Advisory Section
   ========================================================================== */
.consulting-section {
  position: relative;
  background: radial-gradient(ellipse at 50% 0%, rgba(99, 102, 241, 0.04) 0%, transparent 65%);
}

.consulting-tag {
  color: var(--accent-violet);
  background: rgba(139, 92, 246, 0.12);
  border: 1px solid rgba(139, 92, 246, 0.25);
}

.consulting-status-banner {
  background: rgba(16, 185, 129, 0.05);
  border: 1px solid rgba(16, 185, 129, 0.25);
  border-radius: var(--radius-lg);
  padding: 22px 28px;
  margin-bottom: 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 4px 20px -5px rgba(16, 185, 129, 0.1);
}

.consulting-status-left {
  flex: 1;
  min-width: 260px;
}

.consulting-status-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--accent-emerald);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 6px;
}

.consulting-status-text {
  color: var(--text-secondary);
  font-size: 0.925rem;
  line-height: 1.5;
}

.consulting-status-action .btn {
  padding: 10px 20px;
  font-size: 0.875rem;
  white-space: nowrap;
}

.consulting-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
  margin-bottom: 56px;
}

.consulting-card {
  position: relative;
  background: var(--bg-card);
  background-image: var(--grad-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 32px 26px;
  display: flex;
  flex-direction: column;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: var(--shadow-card);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  overflow: hidden;
}

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

.consulting-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
}

.consult-icon-arch {
  background: rgba(99, 102, 241, 0.15);
  color: #818cf8;
}

.consult-icon-sovereignty {
  background: rgba(139, 92, 246, 0.15);
  color: #a78bfa;
}

.consult-icon-security {
  background: rgba(6, 182, 212, 0.15);
  color: #22d3ee;
}

.consult-icon-gitops {
  background: rgba(16, 185, 129, 0.15);
  color: #34d399;
}

.consulting-card-title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--text-primary);
}

.consulting-card-desc {
  color: var(--text-secondary);
  font-size: 0.92rem;
  line-height: 1.6;
  margin-bottom: 20px;
  flex-grow: 1;
}

.consulting-deliverables {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 22px;
  padding-top: 18px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.consulting-deliverables li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.45;
}

.consulting-deliverables li svg {
  flex-shrink: 0;
  margin-top: 2px;
}

.consulting-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding-top: 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.c-tag {
  font-family: var(--font-mono);
  font-size: 0.725rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.07);
  padding: 3px 8px;
  border-radius: var(--radius-sm);
  color: var(--text-muted);
}

/* Engagement Methodology */
.consulting-methodology {
  margin-bottom: 56px;
}

.methodology-title {
  font-family: var(--font-heading);
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 700;
  color: var(--text-primary);
}

.methodology-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 20px;
}

.methodology-card {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 24px;
  position: relative;
  transition: all 0.25s ease;
}

.methodology-card:hover {
  border-color: rgba(99, 102, 241, 0.35);
  background: rgba(255, 255, 255, 0.035);
  transform: translateY(-3px);
}

.methodology-step {
  font-family: var(--font-mono);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--accent-cyan);
  margin-bottom: 12px;
}

.methodology-card h4 {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--text-primary);
}

.methodology-card p {
  color: var(--text-secondary);
  font-size: 0.875rem;
  line-height: 1.55;
}

/* Consulting CTA Box */
.consulting-cta-box {
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.12) 0%, rgba(6, 182, 212, 0.08) 50%, rgba(15, 20, 31, 0.85) 100%);
  border: 1px solid rgba(99, 102, 241, 0.35);
  border-radius: var(--radius-lg);
  padding: 44px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 36px;
  box-shadow: var(--shadow-card), 0 0 40px -15px rgba(99, 102, 241, 0.3);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  position: relative;
  overflow: hidden;
}

.consulting-cta-content {
  flex: 1;
}

.consulting-cta-title {
  font-family: var(--font-heading);
  font-size: clamp(1.5rem, 2.5vw, 2rem);
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--text-primary);
}

.consulting-cta-desc {
  color: var(--text-secondary);
  font-size: 1rem;
  line-height: 1.6;
  max-width: 620px;
  margin-bottom: 20px;
}

.consulting-guarantees {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
}

.guarantee-item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-secondary);
}

.consulting-cta-actions {
  display: flex;
  flex-direction: column;
  gap: 14px;
  flex-shrink: 0;
  min-width: 220px;
}

/* Principles Section */
.principles-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 32px;
}

.principle-item {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 32px;
}

.p-icon {
  font-size: 1.8rem;
  margin-bottom: 18px;
}

.principle-item h3 {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  margin-bottom: 10px;
}

.principle-item p {
  color: var(--text-secondary);
  font-size: 0.925rem;
  line-height: 1.6;
}

/* Footer */
.site-footer {
  border-top: 1px solid var(--border-subtle);
  padding: 72px 0 36px 0;
  background: #05070a;
}

.footer-container {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 40px;
}

.footer-desc {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin: 16px 0 20px 0;
  max-width: 320px;
}

.footer-copy {
  color: var(--text-muted);
  font-size: 0.8rem;
}

.footer-col-links h4,
.footer-col-infra h4 {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  margin-bottom: 18px;
  color: var(--text-primary);
}

.footer-col-links ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-col-links a {
  text-decoration: none;
  color: var(--text-secondary);
  font-size: 0.875rem;
  transition: color 0.2s ease;
}

.footer-col-links a:hover {
  color: var(--accent-cyan);
}

.telemetry-box {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-sm);
  padding: 14px;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.t-item {
  display: flex;
  justify-content: space-between;
}

.t-label {
  color: var(--text-muted);
}

.t-val {
  color: var(--accent-cyan);
}

/* Navigation Active State */
.nav-link.nav-active {
  color: var(--accent-cyan);
  font-weight: 600;
}

/* ==========================================================================
   Professional Contact Page & Form
   ========================================================================== */
.contact-header-section {
  padding: 72px 0 40px 0;
}

.page-title {
  font-family: var(--font-heading);
  font-size: clamp(2.4rem, 5vw, 3.6rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 16px;
  line-height: 1.15;
}

.contact-body-section {
  padding-bottom: 96px;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr;
  gap: 32px;
  align-items: start;
}

/* Card Foundations */
.pro-card {
  background: rgba(13, 18, 30, 0.75);
  background-image: linear-gradient(180deg, rgba(255, 255, 255, 0.03) 0%, rgba(255, 255, 255, 0.005) 100%);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 20px 40px -15px rgba(0, 0, 0, 0.7);
  position: relative;
  overflow: hidden;
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
}

.pro-card:hover {
  border-color: rgba(99, 102, 241, 0.25);
}

.form-container-card {
  padding: 40px 44px;
}

.card-accent-bar {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--grad-accent);
  box-shadow: 0 0 15px rgba(6, 182, 212, 0.5);
}

/* Form Elements */
.pro-form {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.pro-form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px;
}

.pro-field {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.pro-field label,
.label-row label {
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-secondary);
  letter-spacing: 0.01em;
}

.req {
  color: var(--accent-rose);
}

.label-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.counter-badge {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-muted);
  background: rgba(255, 255, 255, 0.04);
  padding: 2px 8px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255, 255, 255, 0.06);
}

/* Input Shells */
.input-shell {
  position: relative;
  width: 100%;
}

.input-shell input,
.input-shell select,
.input-shell textarea {
  width: 100%;
  background: rgba(8, 11, 19, 0.85);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 10px;
  padding: 13px 16px;
  font-size: 0.95rem;
  color: var(--text-primary);
  font-family: inherit;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
  box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.4);
}

.input-shell textarea {
  resize: vertical;
  min-height: 125px;
  line-height: 1.6;
}

.input-shell input:focus,
.input-shell select:focus,
.input-shell textarea:focus {
  outline: none;
  background: rgba(12, 16, 28, 0.95);
  border-color: var(--accent-cyan);
  box-shadow: 0 0 0 3px rgba(6, 182, 212, 0.2), inset 0 2px 4px rgba(0, 0, 0, 0.4);
}

.input-shell input::placeholder,
.input-shell textarea::placeholder {
  color: #475569;
}

.input-shell input.has-error,
.input-shell select.has-error,
.input-shell textarea.has-error {
  border-color: var(--accent-rose) !important;
  box-shadow: 0 0 0 3px rgba(244, 63, 94, 0.2) !important;
}

/* Custom Select Shell */
.select-shell select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 42px;
}

.select-shell select option {
  background: #0b0f19;
  color: var(--text-primary);
  padding: 10px;
}

/* Inline Errors */
.field-error {
  font-family: var(--font-mono);
  font-size: 0.775rem;
  color: var(--accent-rose);
  margin-top: 4px;
}

/* Footer Action Row */
.form-footer-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-top: 6px;
}

.btn-submit-pro {
  min-width: 190px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 28px;
  border-radius: var(--radius-md);
  font-size: 0.95rem;
  font-weight: 600;
  background: var(--grad-accent);
  color: #ffffff;
  border: none;
  cursor: pointer;
  box-shadow: 0 4px 20px rgba(99, 102, 241, 0.35);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  position: relative;
}

.btn-submit-pro:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(99, 102, 241, 0.5);
}

.btn-submit-pro.loading .btn-text,
.btn-submit-pro.loading .btn-icon {
  visibility: hidden;
}

.btn-spinner {
  display: none;
  width: 20px;
  height: 20px;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
  position: absolute;
}

.btn-submit-pro.loading .btn-spinner {
  display: block;
}

.trust-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.775rem;
  color: var(--text-muted);
}

.trust-pill svg {
  color: var(--accent-emerald);
}

/* Success State Screen */
.pro-success-state {
  text-align: center;
  padding: 32px 16px;
}

.success-glyph {
  width: 68px;
  height: 68px;
  border-radius: 50%;
  background: rgba(16, 185, 129, 0.12);
  border: 1px solid rgba(16, 185, 129, 0.35);
  color: var(--accent-emerald);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px auto;
  box-shadow: 0 0 35px rgba(16, 185, 129, 0.3);
}

.success-heading {
  font-family: var(--font-heading);
  font-size: 1.85rem;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--text-primary);
}

.success-lead {
  color: var(--text-secondary);
  font-size: 1rem;
  max-width: 520px;
  margin: 0 auto 24px auto;
  line-height: 1.6;
}

.receipt-card {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-md);
  padding: 18px 22px;
  max-width: 480px;
  margin: 0 auto 28px auto;
  text-align: left;
  font-family: var(--font-mono);
  font-size: 0.825rem;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.receipt-row {
  display: flex;
  justify-content: space-between;
  gap: 14px;
}

.receipt-key {
  color: var(--text-muted);
}

.receipt-val {
  color: var(--accent-cyan);
  text-align: right;
  word-break: break-all;
}

/* Sidebar & Info Cards */
.contact-aside {
  display: flex;
  flex-direction: column;
  gap: 22px;
}

.side-card {
  padding: 26px 28px;
}

.side-card-header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 14px;
}

.side-icon {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.pulse-icon {
  background: rgba(99, 102, 241, 0.12);
  color: #818cf8;
}

.shield-icon {
  background: rgba(6, 182, 212, 0.12);
  color: #22d3ee;
}

.code-icon {
  background: rgba(16, 185, 129, 0.12);
  color: #34d399;
}

.side-title {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
}

.side-meta {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-muted);
}

.sla-metric {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 12px;
}

.sla-val {
  font-family: var(--font-heading);
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1;
}

.sla-badge {
  display: inline-flex;
  align-items: center;
  background: rgba(16, 185, 129, 0.15);
  border: 1px solid rgba(16, 185, 129, 0.3);
  color: var(--accent-emerald);
  font-family: var(--font-mono);
  font-size: 0.725rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 3px 8px;
  border-radius: var(--radius-full);
}

.side-desc {
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.6;
}

.pill-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 14px;
}

.tech-pill {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--text-secondary);
  font-family: var(--font-mono);
  font-size: 0.775rem;
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  transition: border-color 0.2s ease, color 0.2s ease;
}

.tech-pill:hover {
  border-color: rgba(99, 102, 241, 0.3);
  color: var(--text-primary);
}

/* ==========================================================================
   Responsive Adaptations
   ========================================================================== */
@media (max-width: 960px) {
  .footer-container {
    grid-template-columns: 1fr 1fr;
  }
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  .form-container-card {
    padding: 32px 28px;
  }
  .consulting-cta-box {
    flex-direction: column;
    align-items: flex-start;
    padding: 32px 24px;
  }
  .consulting-cta-actions {
    width: 100%;
    flex-direction: row;
  }
  .consulting-cta-actions .btn {
    flex: 1;
  }
}

@media (max-width: 768px) {
  .main-nav {
    display: none;
    position: absolute;
    top: 76px;
    left: 0;
    width: 100%;
    background: var(--bg-main);
    border-bottom: 1px solid var(--border-subtle);
    padding: 24px;
  }

  .main-nav.active {
    display: block;
  }

  .nav-list {
    flex-direction: column;
    gap: 18px;
  }

  .mobile-toggle {
    display: flex;
  }

  .hero-cta-group {
    flex-direction: column;
  }

  .btn {
    width: 100%;
    justify-content: center;
  }

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

  .pro-form-row {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .form-footer-row {
    flex-direction: column;
    align-items: stretch;
  }

  .btn-submit-pro {
    width: 100%;
  }

  .trust-pill {
    justify-content: center;
  }

  .consulting-status-banner {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }

  .consulting-status-action {
    width: 100%;
  }

  .consulting-status-action .btn {
    width: 100%;
    justify-content: center;
  }

  .consulting-cta-actions {
    flex-direction: column;
  }
}