/* ==========================================================================
   TEDDOPS — HIGH-CRAFT KINETIC ARCHITECTURAL DESIGN SYSTEM
   Philosophy: Swiss Editorial Systems Engineering
   - Palette: Deep Obsidian (#0a0b0d), Warm Technical Off-Black (#121316),
              Chalk White (#f6f6f4), Signal Amber-Gold (#f59e0b),
              Cadmium Industrial Tangerine (#ff5722), Hairline Gridlines.
   - Zero AI Slop: No purple/cyan gradients, no fake terminal windows.
   - Animation: Emil Kowalski principles (GPU-only, custom cubic bezier curves,
                scale(0.97) active button physics, clip-path reveals).
   ========================================================================== */

:root {
  /* Color Story */
  --bg-deep: #0a0b0d;
  --bg-surface: #111317;
  --bg-surface-elevated: #171920;
  --bg-card: #13151a;
  --bg-card-hover: #1a1d24;
  
  --border-hairline: rgba(255, 255, 255, 0.07);
  --border-subtle: rgba(255, 255, 255, 0.12);
  --border-accent: rgba(245, 158, 11, 0.35);
  --border-accent-strong: #f59e0b;

  --text-primary: #f6f6f4;
  --text-secondary: #9da1ab;
  --text-muted: #5e626e;
  --text-accent: #f59e0b;
  --text-tangerine: #ff5722;

  --accent-gold: #f59e0b;
  --accent-tangerine: #ff5722;
  --accent-subtle: rgba(245, 158, 11, 0.08);

  /* Typography */
  --font-display: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  /* Custom Easing Curves (Emil Kowalski guidelines) */
  --ease-out: cubic-bezier(0.23, 1, 0.32, 1);
  --ease-in-out: cubic-bezier(0.77, 0, 0.175, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --duration-fast: 160ms;
  --duration-normal: 260ms;
  --duration-smooth: 450ms;

  --container-max: 1320px;
}

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

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

body {
  background-color: var(--bg-deep);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
}

/* Subtle Architectural Grid Texture (CSS Grid Pattern, NO glow blobs) */
body::before {
  content: "";
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-image: 
    linear-gradient(to right, rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
  background-size: 64px 64px;
  pointer-events: none;
  z-index: 0;
}

/* Container */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: 2rem;
  padding-right: 2rem;
  position: relative;
  z-index: 1;
}

/* Scroll Progress Bar */
#scrollProgress {
  position: fixed;
  top: 0;
  left: 0;
  height: 2px;
  width: 0%;
  background: linear-gradient(90deg, var(--accent-gold), var(--accent-tangerine));
  z-index: 9999;
  transition: width 80ms linear;
}

/* ==========================================================================
   NAVIGATION / HEADER
   ========================================================================== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(10, 11, 13, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-hairline);
  transition: transform var(--duration-normal) var(--ease-out), background var(--duration-normal) var(--ease-out);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.brand-anchor {
  display: flex;
  align-items: center;
  gap: 1rem;
  text-decoration: none;
  color: var(--text-primary);
}

.brand-mark {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  position: relative;
  overflow: hidden;
  transition: border-color var(--duration-fast) var(--ease-out);
}

.brand-mark img {
  width: 24px;
  height: 24px;
  object-fit: contain;
}

.brand-anchor:hover .brand-mark {
  border-color: var(--accent-gold);
}

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

.brand-name {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.15rem;
  letter-spacing: -0.02em;
  color: var(--text-primary);
}

.brand-name span {
  color: var(--accent-gold);
}

.brand-sub {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--text-muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

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

.nav-item {
  color: var(--text-secondary);
  font-size: 0.875rem;
  font-weight: 500;
  text-decoration: none;
  transition: color var(--duration-fast) var(--ease-out);
  position: relative;
  padding: 0.5rem 0;
}

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

.nav-item::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 1px;
  background-color: var(--accent-gold);
  transition: width var(--duration-fast) var(--ease-out);
}

.nav-item:hover::after {
  width: 100%;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.telemetry-status {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-muted);
  padding: 0.35rem 0.75rem;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-hairline);
  border-radius: 999px;
}

.status-pulse {
  width: 6px;
  height: 6px;
  background-color: #10b981;
  border-radius: 50%;
  box-shadow: 0 0 8px rgba(16, 185, 129, 0.6);
}

/* Button Component (Emil Kowalski Physics: scale 0.97 active) */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  font-family: var(--font-display);
  font-size: 0.875rem;
  font-weight: 600;
  padding: 0.75rem 1.4rem;
  border-radius: 8px;
  text-decoration: none;
  cursor: pointer;
  transition: transform var(--duration-fast) var(--ease-out),
              background var(--duration-fast) var(--ease-out),
              border-color var(--duration-fast) var(--ease-out),
              box-shadow var(--duration-fast) var(--ease-out);
}

.btn:active {
  transform: scale(0.97);
}

.btn-primary {
  background: var(--text-primary);
  color: var(--bg-deep);
  border: 1px solid var(--text-primary);
}

.btn-primary:hover {
  background: var(--accent-gold);
  border-color: var(--accent-gold);
  color: var(--bg-deep);
}

.btn-accent {
  background: var(--accent-gold);
  color: var(--bg-deep);
  border: 1px solid var(--accent-gold);
}

.btn-accent:hover {
  background: #e08e0b;
}

.btn-ghost {
  background: transparent;
  color: var(--text-primary);
  border: 1px solid var(--border-subtle);
}

.btn-ghost:hover {
  background: var(--bg-surface);
  border-color: var(--text-secondary);
}

/* ==========================================================================
   HERO SECTION (KINETIC EDITORIAL)
   ========================================================================== */
.hero-section {
  padding-top: 170px;
  padding-bottom: 100px;
  position: relative;
  border-bottom: 1px solid var(--border-hairline);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 4rem;
  align-items: center;
}

.hero-pretitle {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent-gold);
  margin-bottom: 1.5rem;
  padding: 0.35rem 0.85rem;
  background: var(--accent-subtle);
  border: 1px solid var(--border-accent);
  border-radius: 4px;
}

.hero-headline {
  font-size: clamp(2.8rem, 5.5vw, 4.6rem);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.04em;
  color: var(--text-primary);
  margin-bottom: 1.75rem;
}

.hero-headline .accent {
  color: var(--accent-gold);
}

.hero-headline .tangerine {
  color: var(--accent-tangerine);
}

.hero-lead {
  font-size: 1.18rem;
  line-height: 1.65;
  color: var(--text-secondary);
  max-width: 580px;
  margin-bottom: 2.5rem;
}

.hero-cta-group {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  margin-bottom: 3.5rem;
}

.hero-metrics-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border-hairline);
}

.metric-block {
  display: flex;
  flex-direction: column;
}

.metric-number {
  font-family: var(--font-display);
  font-size: 1.85rem;
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: -0.03em;
}

.metric-number span {
  color: var(--accent-gold);
  font-size: 1.2rem;
}

.metric-label {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-top: 0.2rem;
}

/* Kinetic Architectural Topology Canvas / Diagram */
.hero-visual-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  padding: 1.75rem;
  position: relative;
  box-shadow: 0 24px 48px -12px rgba(0, 0, 0, 0.5);
  overflow: hidden;
}

.visual-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 1rem;
  margin-bottom: 1.5rem;
  border-bottom: 1px solid var(--border-hairline);
}

.visual-tag {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.visual-tag span {
  color: var(--accent-gold);
}

.visual-pills {
  display: flex;
  gap: 0.4rem;
}

.visual-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--border-subtle);
}

.visual-dot.active {
  background: var(--accent-gold);
}

/* Architecture Blueprint Nodes (High-Craft Graphic System) */
.blueprint-mesh {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.mesh-node {
  background: var(--bg-card);
  border: 1px solid var(--border-hairline);
  border-radius: 8px;
  padding: 1rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: transform var(--duration-fast) var(--ease-out), border-color var(--duration-fast) var(--ease-out);
}

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

.mesh-node-left {
  display: flex;
  align-items: center;
  gap: 0.9rem;
}

.node-idx {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--accent-gold);
  background: var(--accent-subtle);
  padding: 0.2rem 0.45rem;
  border-radius: 4px;
}

.node-title {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-primary);
}

.node-status {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-muted);
}

.node-connector {
  height: 16px;
  width: 2px;
  background: repeating-linear-gradient(to bottom, var(--accent-gold) 0, var(--accent-gold) 4px, transparent 4px, transparent 8px);
  margin-left: 2.2rem;
}

/* ==========================================================================
   KINETIC RUNNING MARQUEE
   ========================================================================== */
.kinetic-marquee-section {
  padding: 1.5rem 0;
  background: var(--bg-surface);
  border-bottom: 1px solid var(--border-hairline);
  overflow: hidden;
  white-space: nowrap;
}

.marquee-track {
  display: inline-flex;
  animation: marqueeScroll 28s linear infinite;
}

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

.marquee-item {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--text-secondary);
  padding: 0 2rem;
  display: inline-flex;
  align-items: center;
  gap: 2rem;
}

.marquee-item .sep {
  color: var(--accent-gold);
}

@keyframes marqueeScroll {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ==========================================================================
   SECTION COMMON STYLING
   ========================================================================== */
.section {
  padding: 120px 0;
  position: relative;
  border-bottom: 1px solid var(--border-hairline);
}

.section-header {
  margin-bottom: 4rem;
}

.section-label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent-gold);
  margin-bottom: 0.75rem;
  display: block;
}

.section-title {
  font-size: clamp(2rem, 3.8vw, 3rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.15;
  color: var(--text-primary);
  max-width: 800px;
}

.section-desc {
  font-size: 1.1rem;
  color: var(--text-secondary);
  max-width: 650px;
  margin-top: 1rem;
  line-height: 1.6;
}

/* ==========================================================================
   CAPABILITIES / ARCHITECTURAL PILLARS (SPLIT GRID)
   ========================================================================== */
.capabilities-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}

.capability-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  padding: 2.5rem;
  position: relative;
  transition: transform var(--duration-fast) var(--ease-out),
              border-color var(--duration-fast) var(--ease-out),
              background var(--duration-fast) var(--ease-out);
}

.capability-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-accent);
  background: var(--bg-card-hover);
}

.card-num {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--accent-gold);
  margin-bottom: 1.5rem;
  display: block;
}

.capability-title {
  font-size: 1.45rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
  color: var(--text-primary);
}

.capability-desc {
  font-size: 0.98rem;
  color: var(--text-secondary);
  line-height: 1.65;
  margin-bottom: 1.75rem;
}

.capability-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  border-top: 1px solid var(--border-hairline);
  padding-top: 1.25rem;
}

.capability-features li {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.capability-features li::before {
  content: "→";
  color: var(--accent-gold);
  font-weight: bold;
}

/* ==========================================================================
   FLAGSHIP PROJECTS SECTION (SCROLL-PINNED / INTERACTIVE FILTER)
   ========================================================================== */
.projects-filter-bar {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-bottom: 3rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--border-hairline);
}

.filter-btn {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  background: var(--bg-surface);
  color: var(--text-secondary);
  border: 1px solid var(--border-subtle);
  padding: 0.5rem 1rem;
  border-radius: 6px;
  cursor: pointer;
  transition: all var(--duration-fast) var(--ease-out);
}

.filter-btn:active {
  transform: scale(0.97);
}

.filter-btn:hover {
  color: var(--text-primary);
  border-color: var(--border-accent);
}

.filter-btn.active {
  background: var(--accent-gold);
  color: var(--bg-deep);
  border-color: var(--accent-gold);
  font-weight: 700;
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2.25rem;
}

.project-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  padding: 2.25rem;
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: transform var(--duration-fast) var(--ease-out),
              border-color var(--duration-fast) var(--ease-out);
}

.project-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-accent);
}

.project-top {
  margin-bottom: 1.75rem;
}

.project-category {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent-gold);
  background: var(--accent-subtle);
  border: 1px solid var(--border-accent);
  padding: 0.2rem 0.6rem;
  border-radius: 4px;
  margin-bottom: 1rem;
}

.project-title {
  font-size: 1.45rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text-primary);
  margin-bottom: 0.75rem;
}

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

.project-impact {
  background: rgba(245, 158, 11, 0.04);
  border-left: 2px solid var(--accent-gold);
  padding: 0.85rem 1.15rem;
  border-radius: 0 6px 6px 0;
  margin: 1.5rem 0;
}

.impact-metric {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--accent-gold);
}

.impact-label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 0.2rem;
}

.project-stack {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  border-top: 1px solid var(--border-hairline);
  padding-top: 1.25rem;
}

.stack-tag {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-muted);
  background: var(--bg-card);
  border: 1px solid var(--border-hairline);
  padding: 0.25rem 0.6rem;
  border-radius: 4px;
}

/* ==========================================================================
   FACES BEHIND TEDDOPS (EXECUTIVE LEADERSHIP)
   ========================================================================== */
.leadership-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 3rem;
}

.leader-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  padding: 2.75rem;
  position: relative;
  display: flex;
  flex-direction: column;
  transition: transform var(--duration-fast) var(--ease-out),
              border-color var(--duration-fast) var(--ease-out);
}

.leader-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-accent);
}

.leader-header {
  display: flex;
  align-items: center;
  gap: 1.75rem;
  margin-bottom: 2rem;
}

.leader-portrait-wrap {
  width: 90px;
  height: 90px;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--border-subtle);
  background: var(--bg-surface-elevated);
  position: relative;
  flex-shrink: 0;
}

.leader-portrait {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(100%) contrast(1.1);
  transition: filter var(--duration-normal) var(--ease-out), transform var(--duration-normal) var(--ease-out);
}

.leader-card:hover .leader-portrait {
  filter: grayscale(0%) contrast(1.05);
  transform: scale(1.04);
}

.leader-identity {
  display: flex;
  flex-direction: column;
}

.leader-name {
  font-size: 1.55rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--text-primary);
}

.leader-role {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--accent-gold);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-top: 0.3rem;
}

.leader-bio {
  font-size: 0.98rem;
  color: var(--text-secondary);
  line-height: 1.65;
  margin-bottom: 2rem;
}

.leader-spec-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  border-top: 1px solid var(--border-hairline);
  padding-top: 1.5rem;
  margin-bottom: 2rem;
}

.leader-spec-list li {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.leader-spec-list li strong {
  color: var(--text-primary);
  font-weight: 600;
}

.leader-actions {
  margin-top: auto;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.leader-link {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-secondary);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.45rem 0.85rem;
  background: var(--bg-card);
  border: 1px solid var(--border-hairline);
  border-radius: 6px;
  transition: all var(--duration-fast) var(--ease-out);
}

.leader-link:active {
  transform: scale(0.97);
}

.leader-link:hover {
  color: var(--accent-gold);
  border-color: var(--border-accent);
}

/* ==========================================================================
   ROI & SYSTEMS VELOCITY ENGINE (CALCULATOR)
   ========================================================================== */
.roi-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  padding: 3.5rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.roi-controls {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

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

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

.slider-label {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-primary);
}

.slider-val {
  font-family: var(--font-mono);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--accent-gold);
}

.range-slider {
  -webkit-appearance: none;
  width: 100%;
  height: 6px;
  background: var(--bg-card);
  border-radius: 3px;
  outline: none;
  border: 1px solid var(--border-hairline);
}

.range-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 18px;
  height: 18px;
  background: var(--accent-gold);
  border-radius: 50%;
  cursor: pointer;
  transition: transform var(--duration-fast) var(--ease-out);
}

.range-slider::-webkit-slider-thumb:hover {
  transform: scale(1.2);
}

.roi-results-board {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  padding: 2.5rem;
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

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

.result-metric {
  font-family: var(--font-display);
  font-size: 2.6rem;
  font-weight: 800;
  color: var(--accent-gold);
  letter-spacing: -0.03em;
  line-height: 1.1;
}

.result-desc {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-top: 0.35rem;
}

/* ==========================================================================
   CONTACT & INTAKE SECTION
   ========================================================================== */
.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 4rem;
  align-items: flex-start;
}

.contact-meta {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.contact-meta-item {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

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

.meta-value {
  font-size: 1.1rem;
  color: var(--text-primary);
  text-decoration: none;
  transition: color var(--duration-fast) var(--ease-out);
}

.meta-value:hover {
  color: var(--accent-gold);
}

.contact-form {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  padding: 3rem;
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
}

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

.form-label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.form-input, .form-textarea {
  background: var(--bg-card);
  border: 1px solid var(--border-hairline);
  color: var(--text-primary);
  font-family: var(--font-display);
  font-size: 0.95rem;
  padding: 0.85rem 1.1rem;
  border-radius: 6px;
  outline: none;
  transition: border-color var(--duration-fast) var(--ease-out), background var(--duration-fast) var(--ease-out);
}

.form-input:focus, .form-textarea:focus {
  border-color: var(--accent-gold);
  background: var(--bg-surface-elevated);
}

.form-textarea {
  resize: vertical;
  min-height: 120px;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.site-footer {
  padding: 80px 0 40px;
  background: #07080a;
  border-top: 1px solid var(--border-hairline);
}

.footer-top {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 4rem;
  padding-bottom: 3.5rem;
  border-bottom: 1px solid var(--border-hairline);
}

.footer-brand-desc {
  color: var(--text-muted);
  font-size: 0.9rem;
  max-width: 380px;
  margin-top: 1rem;
  line-height: 1.6;
}

.footer-nav-col {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-heading {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--accent-gold);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 0.5rem;
}

.footer-link {
  font-size: 0.875rem;
  color: var(--text-secondary);
  text-decoration: none;
  transition: color var(--duration-fast) var(--ease-out);
}

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

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 2rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* ==========================================================================
   RESPONSIVE DESIGN
   ========================================================================== */
@media (max-width: 1024px) {
  .hero-grid, .contact-grid, .roi-card {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .capabilities-grid, .projects-grid, .leadership-grid {
    grid-template-columns: 1fr;
  }
  .footer-top {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
}

@media (max-width: 768px) {
  .site-nav {
    display: none;
  }
  .hero-section {
    padding-top: 130px;
  }
  .hero-metrics-strip {
    grid-template-columns: 1fr;
    gap: 1.25rem;
  }
  .roi-card, .contact-form {
    padding: 2rem;
  }
}

/* Emil Kowalski Animation Utility: GPU-only reveal */
.scroll-reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity var(--duration-smooth) var(--ease-out),
              transform var(--duration-smooth) var(--ease-out);
  will-change: transform, opacity;
}

.scroll-reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  .scroll-reveal {
    transition: opacity var(--duration-fast) ease;
    transform: none !important;
  }
  .marquee-track {
    animation: none !important;
  }
}