/* ==========================================================================
   TEK10 — CORE STYLESHEET
   Design System: Minimal, Spacious, Technical, Editorial, Enterprise-Grade
   Colors: Near-black (#07080a) + Slate Panels + Electric Cyan Accent (#00f0ff)
   Typography: Space Grotesk (Display), Inter (Body), JetBrains Mono (Technical)
   ========================================================================== */

:root {
  /* Color Palette */
  --bg-black: #07080a;
  --bg-deep: #0b0d12;
  --bg-surface: #10131a;
  --bg-surface-elevated: #161a24;
  --bg-surface-glass: rgba(11, 13, 18, 0.88);
  
  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-medium: rgba(255, 255, 255, 0.14);
  --border-accent: rgba(0, 240, 255, 0.35);
  
  --text-primary: #f2f4f8;
  --text-secondary: #8c93a4;
  --text-muted: #575e70;
  
  --accent: #00f0ff;
  --accent-rgb: 0, 240, 255;
  --accent-hover: #38f4ff;
  --accent-glow: rgba(0, 240, 255, 0.15);
  --accent-dim: rgba(0, 240, 255, 0.06);

  --whatsapp: #25D366;
  --whatsapp-glow: rgba(37, 211, 102, 0.25);
  
  /* Typography */
  --font-display: 'Space Grotesk', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-mono: 'JetBrains Mono', "SF Mono", Consolas, monospace;

  /* Layout */
  --max-w: 1260px;
  --max-w-narrow: 860px;
  --max-w-wide: 1400px;
  --gutter: clamp(1.25rem, 4vw, 3rem);
  --section-spacing: clamp(5rem, 10vw, 10rem);
  --radius-xs: 3px;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;

  /* Transitions */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --transition-fast: 0.18s var(--ease-out);
  --transition-base: 0.32s var(--ease-out);
  --transition-slow: 0.6s var(--ease-out);
}

/* ==========================================================================
   LIGHT MODE TOKENS & OVERRIDES
   Clean, Editorial, High-Contrast Modern Engineering Palette
   ========================================================================== */
[data-theme="light"] {
  --bg-black: #f8f9fb;
  --bg-deep: #ffffff;
  --bg-surface: #ffffff;
  --bg-surface-elevated: #f0f3f8;
  --bg-surface-glass: rgba(255, 255, 255, 0.92);

  --border-subtle: rgba(0, 0, 0, 0.09);
  --border-medium: rgba(0, 0, 0, 0.16);
  --border-accent: rgba(0, 102, 224, 0.45);

  --text-primary: #0a0d14;
  --text-secondary: #4b5368;
  --text-muted: #747d92;

  --accent: #0066e0;
  --accent-rgb: 0, 102, 224;
  --accent-hover: #0052b8;
  --accent-glow: rgba(0, 102, 224, 0.15);
  --accent-dim: rgba(0, 102, 224, 0.08);

  --whatsapp: #1da851;
  --whatsapp-glow: rgba(29, 168, 81, 0.25);
}

[data-theme="light"] .bg-grid {
  background-image: 
    linear-gradient(to right, rgba(0, 0, 0, 0.035) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(0, 0, 0, 0.035) 1px, transparent 1px);
}

[data-theme="light"] .bg-grain {
  opacity: 0.015;
}

[data-theme="light"] .btn-primary {
  background-color: #0a0d14;
  color: #ffffff;
  border-color: #0a0d14;
}

[data-theme="light"] .btn-primary:hover {
  background-color: var(--accent);
  border-color: var(--accent);
  color: #ffffff;
  box-shadow: 0 0 20px rgba(0, 102, 224, 0.3);
}

[data-theme="light"] .btn-secondary {
  color: #0a0d14;
  border-color: var(--border-medium);
}

[data-theme="light"] .btn-secondary:hover {
  border-color: #0a0d14;
  background-color: rgba(0, 0, 0, 0.04);
}

[data-theme="light"] .tech-tag {
  background-color: rgba(0, 0, 0, 0.04);
  color: var(--text-secondary);
}

[data-theme="light"] .mockup-window {
  background: #ffffff;
  border-color: var(--border-medium);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08);
}

[data-theme="light"] .mockup-bar {
  background-color: #f1f3f9;
  border-bottom: 1px solid var(--border-subtle);
}

[data-theme="light"] .mockup-dot {
  background-color: rgba(0, 0, 0, 0.2);
}

[data-theme="light"] .energy-stat-box,
[data-theme="light"] .energy-chart-box,
[data-theme="light"] .vms-table-panel,
[data-theme="light"] .cv-meta-bar,
[data-theme="light"] .glance-item,
[data-theme="light"] .glance-stat {
  background-color: #ffffff;
  border-color: rgba(0, 0, 0, 0.08);
}

[data-theme="light"] .dept-row {
  background-color: rgba(0, 0, 0, 0.03);
}

[data-theme="light"] .glance-header {
  border-bottom-color: rgba(0, 0, 0, 0.08);
}

[data-theme="light"] .glance-stats-grid {
  border-top-color: rgba(0, 0, 0, 0.08);
}

[data-theme="light"] .cv-viewport {
  background-color: #10141d;
}

[data-theme="light"] .form-control {
  background-color: #ffffff;
  border-color: var(--border-medium);
  color: #0a0d14;
}

[data-theme="light"] select.form-control option {
  background-color: #ffffff;
  color: #0a0d14;
}

[data-theme="light"] .pipeline-tab {
  background: #f0f2f7;
  color: var(--text-secondary);
}
[data-theme="light"] .pipeline-tab.active {
  background: var(--accent);
  color: #ffffff;
}

[data-theme="light"] .qualification-badge {
  background-color: rgba(0, 102, 224, 0.06);
  border-color: rgba(0, 102, 224, 0.35);
  color: var(--accent);
}

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

html {
  font-size: 16px;
  background-color: var(--bg-black);
  color: var(--text-primary);
  font-family: var(--font-body);
  scroll-behavior: auto;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  background-color: var(--bg-black);
  color: var(--text-primary);
  line-height: 1.65;
  overflow-x: hidden;
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Background Atmosphere */
.bg-grid {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-size: 60px 60px;
  background-image: 
    linear-gradient(to right, rgba(255, 255, 255, 0.015) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255, 255, 255, 0.015) 1px, transparent 1px);
  pointer-events: none;
  z-index: -2;
}

.bg-grain {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: -1;
  opacity: 0.025;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
}

/* Accessible Skip Link */
.skip-link {
  position: fixed;
  top: -100px;
  left: 1.5rem;
  background: var(--accent);
  color: #000;
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: 0.85rem;
  padding: 0.6rem 1.2rem;
  border-radius: var(--radius-xs);
  z-index: 9999;
  transition: top var(--transition-fast);
  text-decoration: none;
}
.skip-link:focus {
  top: 1.5rem;
}

/* Typography Defaults */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.025em;
  color: var(--text-primary);
}

p {
  color: var(--text-secondary);
  font-size: 1.05rem;
  line-height: 1.7;
}

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

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

/* Utility Containers */
.container {
  width: 100%;
  max-width: var(--max-w);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--gutter);
  padding-right: var(--gutter);
}

.container-narrow {
  max-width: var(--max-w-narrow);
}

.section {
  padding-top: var(--section-spacing);
  padding-bottom: var(--section-spacing);
  position: relative;
}

.section-border-top {
  border-top: 1px solid var(--border-subtle);
}

/* Eyebrows and Labels */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--accent);
  margin-bottom: 1.25rem;
}

.eyebrow::before {
  content: "";
  display: inline-block;
  width: 6px;
  height: 6px;
  background-color: var(--accent);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--accent);
}

.eyebrow-muted {
  color: var(--text-secondary);
}
.eyebrow-muted::before {
  background-color: var(--text-muted);
  box-shadow: none;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 0.85rem 1.65rem;
  border-radius: var(--radius-xs);
  transition: all var(--transition-base);
  position: relative;
  white-space: nowrap;
}

.btn-primary {
  background-color: var(--text-primary);
  color: #050608;
  border: 1px solid var(--text-primary);
}
.btn-primary:hover {
  background-color: var(--accent);
  border-color: var(--accent);
  color: #000;
  box-shadow: 0 0 24px rgba(0, 240, 255, 0.3);
  transform: translateY(-2px);
}

.btn-secondary {
  background-color: transparent;
  color: var(--text-primary);
  border: 1px solid var(--border-medium);
}
.btn-secondary:hover {
  border-color: var(--text-primary);
  background-color: rgba(255, 255, 255, 0.04);
  transform: translateY(-2px);
}

.btn-accent {
  background-color: var(--accent);
  color: #000;
  border: 1px solid var(--accent);
  box-shadow: 0 0 20px rgba(0, 240, 255, 0.25);
}
.btn-accent:hover {
  background-color: #fff;
  border-color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 0 30px rgba(255, 255, 255, 0.35);
}

.btn-arrow {
  display: inline-block;
  transition: transform var(--transition-fast);
}
.btn:hover .btn-arrow {
  transform: translateX(4px);
}

/* ==========================================================================
   NAVIGATION
   ========================================================================== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  transition: background-color var(--transition-base), border-color var(--transition-base), backdrop-filter var(--transition-base);
  border-bottom: 1px solid transparent;
}

.site-header.scrolled {
  background-color: var(--bg-surface-glass);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border-subtle);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

.brand-logo {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.45rem;
  letter-spacing: -0.04em;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.brand-logo .dot {
  display: inline-block;
  width: 6px;
  height: 6px;
  background-color: var(--accent);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--accent);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2.25rem;
}

.nav-link {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-secondary);
  position: relative;
  padding: 0.4rem 0;
  transition: color var(--transition-fast);
}

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

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

.nav-link.active::after {
  content: "";
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 100%;
  height: 1.5px;
  background-color: var(--accent);
  box-shadow: 0 0 8px var(--accent);
}

.nav-cta {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-primary);
  padding: 0.6rem 1.15rem;
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-xs);
  transition: all var(--transition-fast);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.nav-cta:hover {
  border-color: var(--accent);
  color: var(--accent);
  background-color: var(--accent-dim);
}

/* Theme Toggle Button */
.theme-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-xs);
  color: var(--text-primary);
  background: transparent;
  cursor: pointer;
  transition: all var(--transition-fast);
  padding: 0;
  position: relative;
  flex-shrink: 0;
}

.theme-toggle:hover {
  border-color: var(--accent);
  color: var(--accent);
  background-color: var(--accent-dim);
  transform: translateY(-1px);
}

.theme-toggle svg {
  width: 18px;
  height: 18px;
  stroke: currentColor;
  transition: transform var(--transition-base);
}

/* Dark mode: show sun, hide moon */
.theme-icon-sun {
  display: block;
}
.theme-icon-moon {
  display: none;
}

/* Light mode: show moon, hide sun */
[data-theme="light"] .theme-icon-sun {
  display: none;
}
[data-theme="light"] .theme-icon-moon {
  display: block;
}

.nav-actions-group {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

/* Mobile Nav Toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 38px;
  height: 38px;
  padding: 6px;
  z-index: 1002;
}

.nav-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  background-color: var(--text-primary);
  transition: all var(--transition-base);
  transform-origin: center;
}

.nav-toggle.open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.nav-toggle.open span:nth-child(2) {
  opacity: 0;
}
.nav-toggle.open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile Menu Fullscreen Drawer */
.mobile-menu {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background-color: var(--bg-black);
  z-index: 1001;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 6rem var(--gutter) 3rem;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-base), visibility var(--transition-base);
}

.mobile-menu.open {
  opacity: 1;
  visibility: visible;
}

.mobile-nav-links {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.mobile-nav-link {
  font-family: var(--font-display);
  font-size: 2.25rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--text-secondary);
  transition: color var(--transition-fast);
}

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

.mobile-menu-footer {
  border-top: 1px solid var(--border-subtle);
  padding-top: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.mobile-menu-meta {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--text-secondary);
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

/* ==========================================================================
   HOMEPAGE HERO SECTION
   Clean, Spacious, No Distracting 3D Wireframe
   ========================================================================== */
.hero {
  min-height: calc(100vh - 80px);
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-top: 110px;
  padding-bottom: 4.5rem;
  position: relative;
  overflow: hidden;
}

.hero-glow {
  position: absolute;
  top: 10%;
  right: 5%;
  width: min(600px, 90vw);
  height: min(600px, 90vw);
  background: radial-gradient(circle, rgba(0, 240, 255, 0.07) 0%, rgba(7, 8, 10, 0) 70%);
  pointer-events: none;
  z-index: 0;
  max-width: 100vw;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.95fr;
  gap: clamp(2rem, 4vw, 4rem);
  align-items: center;
  position: relative;
  z-index: 1;
  width: 100%;
}

.hero-left {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-width: 0;
}

.hero-title {
  font-size: clamp(2.3rem, 4.4vw, 4.2rem);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.035em;
  margin-bottom: 1.5rem;
  color: var(--text-primary);
  text-transform: uppercase;
}

.hero-title .line-highlight {
  color: var(--accent);
}

.hero-description {
  font-size: clamp(1rem, 1.25vw, 1.2rem);
  line-height: 1.65;
  max-width: 600px;
  color: var(--text-secondary);
  margin-bottom: 2rem;
  font-weight: 400;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  flex-wrap: wrap;
  margin-bottom: 2rem;
}

.hero-trust-row {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
  border-top: 1px solid var(--border-subtle);
  padding-top: 1.5rem;
}

.trust-item {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.trust-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background-color: var(--accent);
  box-shadow: 0 0 6px var(--accent);
}

/* Hero Right: Live Architecture & Telemetry Console */
.hero-right {
  position: relative;
  min-width: 0;
  width: 100%;
}

.hero-glance-card {
  background: linear-gradient(145deg, rgba(16, 19, 26, 0.95) 0%, rgba(11, 13, 18, 0.98) 100%);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-md);
  padding: 2rem clamp(1.25rem, 3vw, 2.25rem);
  box-shadow: 0 24px 50px rgba(0, 0, 0, 0.5), 0 0 30px rgba(0, 240, 255, 0.04);
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  transition: border-color var(--transition-base), box-shadow var(--transition-base);
  min-width: 0;
  width: 100%;
  box-sizing: border-box;
}

[data-theme="light"] .hero-glance-card {
  background: linear-gradient(145deg, #ffffff 0%, #f8f9fc 100%);
  border-color: var(--border-medium);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.06);
}

.hero-glance-card:hover {
  border-color: var(--border-accent);
}

.glance-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--border-subtle);
  padding-bottom: 0.85rem;
}

.glance-brand {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.glance-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background-color: var(--accent);
  box-shadow: 0 0 8px var(--accent);
}

.glance-label {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent);
}

.glance-badge {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--text-muted);
  letter-spacing: 0.05em;
}

.glance-hero-text h3 {
  font-size: clamp(1.25rem, 1.8vw, 1.45rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.25;
  margin-bottom: 0.35rem;
  color: var(--text-primary);
}

.glance-hero-text p {
  font-size: 0.92rem;
  color: var(--text-secondary);
}

.glance-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.glance-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  background-color: var(--bg-deep);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 0.9rem 1.15rem;
  transition: all var(--transition-fast);
  min-width: 0;
  width: 100%;
  box-sizing: border-box;
}

[data-theme="light"] .glance-item {
  background-color: #ffffff;
  border-color: rgba(0, 0, 0, 0.08);
}

.glance-item:hover {
  border-color: var(--border-accent);
  transform: translateX(4px);
}

.glance-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-xs);
  background-color: var(--accent-dim);
  border: 1px solid var(--border-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  flex-shrink: 0;
}

.glance-icon svg {
  width: 18px;
  height: 18px;
}

.glance-info {
  flex: 1;
  min-width: 0;
}

.glance-title {
  font-size: 0.92rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--text-primary);
  margin-bottom: 0.15rem;
}

.glance-sub {
  font-size: 0.78rem;
  color: var(--text-secondary);
  line-height: 1.4;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.glance-status {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 600;
  color: var(--accent);
  background-color: var(--accent-dim);
  border: 1px solid var(--border-accent);
  border-radius: var(--radius-xs);
  padding: 0.2rem 0.55rem;
  flex-shrink: 0;
}

.glance-stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
  border-top: 1px solid var(--border-subtle);
  padding-top: 1.25rem;
}

.glance-stat {
  text-align: center;
  background-color: var(--bg-deep);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xs);
  padding: 0.75rem 0.5rem;
}

[data-theme="light"] .glance-stat {
  background-color: #ffffff;
  border-color: rgba(0, 0, 0, 0.08);
}

.glance-stat-num {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--accent);
  display: block;
  line-height: 1.1;
  margin-bottom: 0.2rem;
}

.glance-stat-lbl {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  display: block;
}

/* ==========================================================================
   PURPOSEFUL INTERACTIVE SECTION: FROM IDEA TO SYSTEM
   Idea → Architecture → Data → Software → Product
   ========================================================================== */
.stage-pipeline {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 3rem;
  margin-top: 3.5rem;
  position: relative;
  overflow: hidden;
}

.pipeline-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 2.5rem;
  border-bottom: 1px solid var(--border-subtle);
  padding-bottom: 1.75rem;
  flex-wrap: wrap;
  gap: 1rem;
}

.pipeline-tabs {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.pipeline-tab {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.55rem 1rem;
  border-radius: var(--radius-xs);
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  background: var(--bg-deep);
  transition: all var(--transition-fast);
}

.pipeline-tab:hover {
  color: var(--text-primary);
  border-color: var(--border-medium);
}

.pipeline-tab.active {
  color: #000;
  background-color: var(--accent);
  border-color: var(--accent);
  font-weight: 600;
  box-shadow: 0 0 16px rgba(0, 240, 255, 0.25);
}

.pipeline-stage-content {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 3.5rem;
  align-items: center;
  min-height: 280px;
}

.stage-info h3 {
  font-size: 2rem;
  margin-bottom: 1rem;
  color: var(--text-primary);
}

.stage-info p {
  margin-bottom: 1.75rem;
  font-size: 1.05rem;
}

.stage-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.tech-tag {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  padding: 0.35rem 0.75rem;
  background-color: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  border-radius: var(--radius-xs);
}

.tech-tag-accent {
  border-color: var(--border-accent);
  color: var(--accent);
  background-color: var(--accent-dim);
}

.stage-diagram {
  background-color: var(--bg-deep);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 2rem;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  position: relative;
}

/* Blueprint / System Architecture preview inside diagram */
.system-terminal {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.terminal-row {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--text-secondary);
}

.terminal-badge {
  font-size: 0.7rem;
  padding: 0.2rem 0.5rem;
  border-radius: 2px;
  background-color: rgba(255, 255, 255, 0.06);
  color: var(--text-primary);
}

.terminal-badge.active {
  background-color: var(--accent-dim);
  color: var(--accent);
  border: 1px solid var(--border-accent);
}

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

/* ==========================================================================
   EDITORIAL SECTION: TECHNOLOGY WITHOUT A BOX
   ========================================================================== */
.editorial-lead {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 4rem;
  align-items: flex-start;
  margin-bottom: 4rem;
}

.editorial-title {
  font-size: clamp(2.4rem, 4.5vw, 3.8rem);
  line-height: 1.08;
  letter-spacing: -0.03em;
}

.editorial-copy {
  font-size: 1.2rem;
  line-height: 1.7;
}

.domain-pill-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1.25rem;
  margin-top: 2rem;
}

.domain-pill {
  padding: 1.5rem;
  background-color: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  transition: all var(--transition-base);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 130px;
}

.domain-pill:hover {
  border-color: var(--border-medium);
  background-color: var(--bg-surface-elevated);
  transform: translateY(-3px);
}

.domain-pill-num {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--accent);
}

.domain-pill-title {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-top: 1rem;
}

/* ==========================================================================
   WHAT WE BUILD: PROGRESSION LADDER
   ========================================================================== */
.progression-ladder {
  display: flex;
  flex-direction: column;
  gap: 1px;
  background-color: var(--border-subtle);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-top: 3.5rem;
}

.ladder-item {
  background-color: var(--bg-surface);
  padding: 2rem 2.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: background-color var(--transition-fast);
}

.ladder-item:hover {
  background-color: var(--bg-surface-elevated);
}

.ladder-left {
  display: flex;
  align-items: baseline;
  gap: 2rem;
}

.ladder-level {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-muted);
  min-width: 32px;
}

.ladder-title {
  font-size: 1.45rem;
  font-weight: 600;
  color: var(--text-primary);
}

.ladder-desc {
  font-size: 0.95rem;
  color: var(--text-secondary);
  max-width: 480px;
}

.ladder-tag {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--accent);
  border: 1px solid var(--border-accent);
  padding: 0.35rem 0.75rem;
  border-radius: var(--radius-xs);
  background: var(--accent-dim);
}

/* ==========================================================================
   SELECTED WORK / CASE STUDIES (DOMINANT VISUALS)
   ========================================================================== */
.case-studies-stack {
  display: flex;
  flex-direction: column;
  gap: 5rem;
  margin-top: 4rem;
}

.case-card {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  transition: border-color var(--transition-base);
}

.case-card:hover {
  border-color: var(--border-medium);
}

.case-card.reverse {
  grid-template-columns: 1.15fr 1fr;
}

.case-info {
  padding: clamp(2rem, 4vw, 3.5rem);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.case-meta-top {
  margin-bottom: 2rem;
}

.case-client-badge {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  display: inline-block;
  margin-bottom: 0.75rem;
}

.case-title {
  font-size: clamp(1.75rem, 2.6vw, 2.35rem);
  line-height: 1.15;
  letter-spacing: -0.025em;
  margin-bottom: 1.25rem;
}

.case-description {
  font-size: 1.05rem;
  line-height: 1.65;
  color: var(--text-secondary);
  margin-bottom: 2rem;
}

.case-tech-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 2.5rem;
}

.case-cta-link {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--accent);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.case-cta-link:hover {
  color: #fff;
}
.case-cta-link:hover span {
  transform: translateX(5px);
}

/* ==========================================================================
   HIGH-FIDELITY PRODUCT MOCKUPS (CLEAN, TECHNICAL, EDITORIAL)
   ========================================================================== */
.case-preview {
  background-color: var(--bg-deep);
  border-left: 1px solid var(--border-subtle);
  padding: 2.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.case-card.reverse .case-preview {
  border-left: none;
  border-right: 1px solid var(--border-subtle);
  order: -1;
}

.mockup-window {
  width: 100%;
  background: #090b10;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-sm);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.6);
  overflow: hidden;
}

.mockup-bar {
  background-color: #12151e;
  padding: 0.6rem 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--border-subtle);
}

.mockup-dots {
  display: flex;
  gap: 6px;
}
.mockup-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.2);
}

.mockup-title {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-secondary);
}

.mockup-status {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--accent);
}
.mockup-status::before {
  content: "";
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background-color: var(--accent);
  box-shadow: 0 0 6px var(--accent);
}

/* 1. Energy Dashboard Mockup */
.mockup-energy-body {
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.energy-stats-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
}

.energy-stat-box {
  background-color: #12151f;
  border: 1px solid var(--border-subtle);
  padding: 0.85rem;
  border-radius: var(--radius-xs);
}

.energy-stat-label {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--text-muted);
  text-transform: uppercase;
}

.energy-stat-val {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-top: 0.25rem;
}

.energy-stat-val span {
  font-size: 0.75rem;
  color: var(--accent);
  font-family: var(--font-mono);
}

/* Chart Canvas simulation */
.energy-chart-box {
  background-color: #12151f;
  border: 1px solid var(--border-subtle);
  padding: 1rem;
  border-radius: var(--radius-xs);
}

.chart-header {
  display: flex;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-secondary);
  margin-bottom: 0.85rem;
}

.chart-svg {
  width: 100%;
  height: 120px;
}

.dept-breakdown {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.6rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
}

.dept-row {
  display: flex;
  justify-content: space-between;
  padding: 0.45rem 0.6rem;
  background-color: rgba(255, 255, 255, 0.02);
  border-radius: 2px;
  color: var(--text-secondary);
}
.dept-row span:last-child {
  color: var(--text-primary);
}

/* 2. Visitor Management Mockup */
.vms-body {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 1rem;
  padding: 1.25rem;
}

.vms-table-panel {
  background-color: #12151f;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xs);
  padding: 0.85rem;
}

.vms-table-title {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-secondary);
  margin-bottom: 0.75rem;
  text-transform: uppercase;
}

.vms-table-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.6rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
  font-family: var(--font-mono);
  font-size: 0.7rem;
}

.vms-status-badge {
  padding: 0.2rem 0.45rem;
  border-radius: 2px;
  font-size: 0.65rem;
}
.vms-status-approved {
  background-color: rgba(0, 240, 255, 0.1);
  color: var(--accent);
  border: 1px solid var(--border-accent);
}
.vms-status-in {
  background-color: rgba(37, 211, 102, 0.1);
  color: var(--whatsapp);
  border: 1px solid rgba(37, 211, 102, 0.3);
}

/* VMS Mobile Pass Mockup */
.vms-mobile-card {
  background-color: #151924;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-xs);
  padding: 1rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.vms-qr-box {
  width: 90px;
  height: 90px;
  background-color: #fff;
  padding: 6px;
  border-radius: 4px;
  margin: 0.75rem 0;
}

.vms-otp {
  font-family: var(--font-mono);
  font-size: 1.1rem;
  letter-spacing: 0.2em;
  color: var(--accent);
  font-weight: 700;
}

/* 3. Mould Counting Computer Vision Mockup */
.cv-body {
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.cv-viewport {
  width: 100%;
  height: 200px;
  background-color: #0b0f16;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xs);
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Canvas/SVG of bounding boxes */
.cv-target {
  position: absolute;
  border: 1.5px solid var(--accent);
  background-color: rgba(0, 240, 255, 0.08);
  border-radius: 2px;
}

.cv-label {
  position: absolute;
  top: -16px;
  left: -1px;
  font-family: var(--font-mono);
  font-size: 0.58rem;
  background: var(--accent);
  color: #000;
  padding: 1px 4px;
  font-weight: 600;
}

.cv-meta-bar {
  display: flex;
  justify-content: space-between;
  background-color: #12151f;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-xs);
  border: 1px solid var(--border-subtle);
  font-family: var(--font-mono);
  font-size: 0.75rem;
}

.cv-meta-bar span:first-child {
  color: var(--text-secondary);
}
.cv-meta-bar span:last-child {
  color: var(--accent);
  font-weight: 600;
}

/* ==========================================================================
   PHILOSOPHY & EDITORIAL STATEMENT
   ========================================================================== */
.philosophy-section {
  text-align: center;
  padding: clamp(6rem, 12vw, 12rem) var(--gutter);
}

.philosophy-title {
  font-size: clamp(2.4rem, 6.2vw, 5.2rem);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.035em;
  max-width: 1080px;
  margin: 0 auto 2.5rem;
  text-transform: uppercase;
}

.philosophy-copy {
  font-size: clamp(1.15rem, 2vw, 1.4rem);
  max-width: 760px;
  margin: 0 auto;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* ==========================================================================
   FINAL CALL TO ACTION (SHARED)
   ========================================================================== */
.final-cta {
  background-color: var(--bg-surface);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  padding: clamp(5rem, 10vw, 9rem) var(--gutter);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.final-cta-glow {
  position: absolute;
  bottom: -200px;
  left: 50%;
  transform: translateX(-50%);
  width: min(600px, 90vw);
  height: min(400px, 80vw);
  background: radial-gradient(circle, rgba(0, 240, 255, 0.08) 0%, rgba(7, 8, 10, 0) 70%);
  pointer-events: none;
  max-width: 100vw;
  overflow: hidden;
}

.final-cta-title {
  font-size: clamp(2.5rem, 6vw, 4.8rem);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.03em;
  margin-bottom: 1.75rem;
  text-transform: uppercase;
}

.final-cta-copy {
  font-size: clamp(1.1rem, 2vw, 1.35rem);
  color: var(--text-secondary);
  max-width: 620px;
  margin: 0 auto 3rem;
}

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

/* ==========================================================================
   CAPABILITIES PAGE SPECIFIC STYLES
   ========================================================================== */
.capabilities-grid {
  display: flex;
  flex-direction: column;
  gap: 4rem;
  margin-top: 4rem;
}

.capability-block {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 3.5rem;
  padding-bottom: 4rem;
  border-bottom: 1px solid var(--border-subtle);
}

.capability-block:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.capability-header {
  position: sticky;
  top: 100px;
  align-self: start;
}

.capability-num {
  font-family: var(--font-mono);
  font-size: 1rem;
  color: var(--accent);
  margin-bottom: 0.5rem;
  display: block;
}

.capability-name {
  font-size: 2.2rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text-primary);
}

.capability-items-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
}

.cap-card {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 1.75rem;
  transition: all var(--transition-base);
}

.cap-card:hover {
  border-color: var(--border-medium);
  background-color: var(--bg-surface-elevated);
  transform: translateY(-3px);
}

.cap-card-title {
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 0.6rem;
  color: var(--text-primary);
}

.cap-card-desc {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ==========================================================================
   ABOUT PAGE & FOUNDERS
   ========================================================================== */
.about-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 3.5rem;
}

.about-card {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 3rem;
}

.about-card h3 {
  font-size: 1.75rem;
  margin-bottom: 1.25rem;
}

.founders-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(360px, 1fr));
  gap: 2.5rem;
  margin-top: 4rem;
}

.founder-card {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color var(--transition-base);
  display: flex;
  flex-direction: column;
}

.founder-card:hover {
  border-color: var(--border-medium);
}

.founder-media {
  width: 100%;
  height: 520px;
  background-color: #0b0d13;
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.founder-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 12%;
  filter: none !important;
  transition: transform var(--transition-base);
}

.founder-card:hover .founder-img {
  filter: none !important;
  transform: scale(1.03);
}

/* Geometric portrait fallback placeholder */
.founder-monogram {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: radial-gradient(circle at center, #161922 0%, #0b0d13 80%);
  border-bottom: 1px solid var(--border-subtle);
}

.monogram-circle {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  border: 1.5px solid var(--border-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 1rem;
}

.monogram-label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  color: var(--text-muted);
}

.founder-body {
  padding: 2.5rem;
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.founder-role {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.4rem;
}

.founder-name {
  font-size: 1.85rem;
  font-weight: 700;
  margin-bottom: 0.85rem;
}

.qualification-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.45rem 0.85rem;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  background-color: rgba(0, 240, 255, 0.08);
  border: 1px solid rgba(0, 240, 255, 0.25);
  border-radius: var(--radius-xs);
  color: var(--accent);
  margin-bottom: 0.85rem;
  width: fit-content;
  line-height: 1.4;
}

.qualification-badge.badge-exp {
  background-color: rgba(255, 255, 255, 0.04);
  border-color: var(--border-medium);
  color: var(--text-primary);
}

.founder-bio {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 1.75rem;
}

.founder-tag-group {
  margin-bottom: 2rem;
}

.founder-tag-group-title {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-bottom: 0.6rem;
}

.founder-contact-bar {
  border-top: 1px solid var(--border-subtle);
  padding-top: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.82rem;
}

.founder-contact-bar a {
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.founder-contact-bar a:hover {
  color: var(--accent);
}

.qualification-badge {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  padding: 0.4rem 0.8rem;
  background-color: rgba(255, 255, 255, 0.03);
  border: 1px dashed var(--border-medium);
  color: var(--text-secondary);
  border-radius: var(--radius-xs);
  margin-bottom: 1.5rem;
}

/* ==========================================================================
   CONTACT PAGE & REAL WEB3FORMS INTEGRATION
   ========================================================================== */
.contact-layout {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 4.5rem;
  margin-top: 3.5rem;
}

.contact-form-card {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: clamp(2rem, 4vw, 3.5rem);
}

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

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

.form-label {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-secondary);
}

.form-label span.req {
  color: var(--accent);
}

.form-control {
  background-color: var(--bg-deep);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xs);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 0.95rem;
  padding: 0.85rem 1rem;
  transition: all var(--transition-fast);
}

.form-control:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 12px rgba(0, 240, 255, 0.2);
}

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

select.form-control {
  cursor: pointer;
}
select.form-control option {
  background-color: var(--bg-deep);
  color: var(--text-primary);
}

/* Honeypot field (hidden from real users, traps spam bots) */
.hp-field {
  display: none !important;
  visibility: hidden !important;
}

.form-privacy-note {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-top: 1rem;
}

/* Status Notifications */
.form-status {
  margin-top: 1.25rem;
  padding: 1rem 1.25rem;
  border-radius: var(--radius-xs);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  display: none;
}

.form-status.success {
  display: block;
  background-color: rgba(37, 211, 102, 0.1);
  border: 1px solid rgba(37, 211, 102, 0.3);
  color: #55ea8d;
}

.form-status.error {
  display: block;
  background-color: rgba(255, 68, 68, 0.1);
  border: 1px solid rgba(255, 68, 68, 0.3);
  color: #ff7777;
}

.form-dual-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  margin-top: 0.5rem;
}

/* Direct Contact Info Sidebar */
.contact-sidebar {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.contact-card-item {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.contact-card-label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent);
}

.contact-card-value {
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--text-primary);
}

.contact-card-value a:hover {
  color: var(--accent);
}

/* ==========================================================================
   FLOATING WHATSAPP BUTTON (GLOBAL)
   ========================================================================== */
.whatsapp-float {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 58px;
  height: 58px;
  background-color: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.35);
  z-index: 999;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
  color: #fff;
}

.whatsapp-float:hover {
  transform: translateY(-4px) scale(1.05);
  box-shadow: 0 12px 30px rgba(37, 211, 102, 0.5);
}

.whatsapp-float svg {
  width: 32px;
  height: 32px;
  fill: currentColor;
}

.whatsapp-tooltip {
  position: absolute;
  right: 70px;
  background-color: var(--bg-surface-elevated);
  border: 1px solid var(--border-subtle);
  color: var(--text-primary);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  padding: 0.4rem 0.8rem;
  border-radius: var(--radius-xs);
  white-space: nowrap;
  pointer-events: none;
  opacity: 0;
  transform: translateX(8px);
  transition: all var(--transition-fast);
}

.whatsapp-float:hover .whatsapp-tooltip {
  opacity: 1;
  transform: translateX(0);
}

/* ==========================================================================
   CLIENTS & INDUSTRIAL PARTNERS SHOWCASE
   ========================================================================== */
.clients-section {
  padding: var(--section-spacing) 0;
  border-top: 1px solid var(--border-subtle);
  position: relative;
}

.clients-header {
  margin-bottom: 3rem;
}

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

.client-card {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 2.25rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.client-card:hover {
  border-color: var(--border-accent);
  transform: translateY(-3px);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.25);
}

.client-logo-box {
  height: 90px;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  margin-bottom: 1.75rem;
}

.client-logo-wrap {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.65rem 1.15rem;
  border-radius: var(--radius-sm);
  max-height: 80px;
  transition: all var(--transition-base);
}

.client-logo-wrap.theme-light-bg {
  background: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.25);
}

[data-theme="light"] .client-logo-wrap.theme-light-bg {
  background: #ffffff;
  border: 1px solid var(--border-medium);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.06);
}

.client-logo-wrap.theme-dark-bg {
  background: #090b10;
  border: 1px solid rgba(255, 255, 255, 0.14);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.35);
}

[data-theme="light"] .client-logo-wrap.theme-dark-bg {
  background: #090b10;
  border: 1px solid rgba(0, 0, 0, 0.25);
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.15);
}

.client-logo-img {
  max-height: 54px;
  max-width: 190px;
  width: auto;
  height: auto;
  object-fit: contain;
  display: block;
}

.client-industry {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent);
  margin-bottom: 0.5rem;
}

.client-name {
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 0.85rem;
  color: var(--text-primary);
}

.client-impact {
  font-size: 0.92rem;
  line-height: 1.65;
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
}

.client-deliverable-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  color: var(--text-muted);
  border-top: 1px solid var(--border-subtle);
  padding-top: 1rem;
  width: 100%;
}

/* ==========================================================================
   INDUSTRIAL AUTOMATION FOCUS BANNER
   ========================================================================== */
.automation-focus-banner {
  background: linear-gradient(135deg, rgba(0, 240, 255, 0.06) 0%, rgba(16, 19, 26, 0.96) 100%);
  border: 1px solid var(--border-accent);
  border-radius: var(--radius-md);
  padding: 3.5rem clamp(1.5rem, 4vw, 3.5rem);
  margin: 3.5rem 0;
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 3rem;
  align-items: center;
}

[data-theme="light"] .automation-focus-banner {
  background: linear-gradient(135deg, rgba(0, 102, 224, 0.06) 0%, #ffffff 100%);
  border-color: rgba(0, 102, 224, 0.35);
  box-shadow: 0 12px 36px rgba(0, 102, 224, 0.08);
}

.automation-banner-title {
  font-size: clamp(1.6rem, 2.7vw, 2.2rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.25;
  margin-bottom: 1rem;
  color: var(--text-primary);
}

.automation-banner-desc {
  font-size: 1.02rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

.automation-metrics {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

.automation-metric-box {
  background-color: var(--bg-deep);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 1.25rem;
}

[data-theme="light"] .automation-metric-box {
  background-color: #f8f9fc;
}

.automation-metric-val {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 0.25rem;
}

.automation-metric-lbl {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  color: var(--text-muted);
  line-height: 1.4;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

/* ==========================================================================
   ANONYMOUS ENGINEERING CORE / TECH TEAM
   ========================================================================== */
.tech-team-section {
  padding: var(--section-spacing) 0;
  border-top: 1px solid var(--border-subtle);
}

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

.team-card {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 2.25rem;
  transition: all var(--transition-base);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.team-card:hover {
  border-color: var(--border-medium);
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.18);
}

.team-icon-indicator {
  width: 46px;
  height: 46px;
  border-radius: var(--radius-sm);
  background-color: var(--accent-dim);
  border: 1px solid var(--border-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  margin-bottom: 1.25rem;
}

.team-icon-indicator svg {
  width: 22px;
  height: 22px;
}

.team-wing-name {
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 0.4rem;
  color: var(--text-primary);
}

.team-wing-focus {
  font-family: var(--font-mono);
  font-size: 0.76rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent);
  margin-bottom: 1rem;
}

.team-wing-desc {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.65;
  margin-bottom: 1.5rem;
}

.team-skills-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  border-top: 1px solid var(--border-subtle);
  padding-top: 1.25rem;
}

.team-skill-pill {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  padding: 0.28rem 0.65rem;
  border-radius: var(--radius-xs);
  background-color: rgba(255, 255, 255, 0.04);
  color: var(--text-muted);
  border: 1px solid var(--border-subtle);
}

[data-theme="light"] .team-skill-pill {
  background-color: rgba(0, 0, 0, 0.04);
  color: var(--text-secondary);
}

.team-banner-note {
  background-color: var(--bg-surface-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 1.25rem 1.75rem;
  margin-top: 2.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}

.team-banner-note-text {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--text-secondary);
}

.team-banner-note-badge {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--accent);
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

/* ==========================================================================
   FOOTER (GLOBAL)
   ========================================================================== */
.site-footer {
  background-color: var(--bg-deep);
  border-top: 1px solid var(--border-subtle);
  padding-top: 5rem;
  padding-bottom: 3rem;
  margin-top: auto;
}

.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.2fr;
  gap: 3.5rem;
  margin-bottom: 4rem;
}

.footer-brand h2 {
  font-size: 1.6rem;
  margin-bottom: 1rem;
}

.footer-tagline {
  font-size: 0.95rem;
  color: var(--text-secondary);
  max-width: 320px;
  line-height: 1.6;
}

.footer-col-title {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  margin-bottom: 1.25rem;
}

.footer-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  font-size: 0.9rem;
}

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

.footer-list a:hover {
  color: var(--accent);
}

.footer-bottom {
  border-top: 1px solid var(--border-subtle);
  padding-top: 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--text-muted);
}