/* ==========================================================================
   TØJ SOURCING — THREAD INTELLIGENCE CSS DESIGN SYSTEM
   Vanilla CSS3 Framework | 0px Border-Radius | Asymmetrical Brutalism
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:ital,wght@0,100..800;1,100..800&display=swap');
@import url('https://fonts.cdnfonts.com/css/nexa');

/* --- Core Tokens & Theme Properties --- */
:root {
  /* Logo Theme Colors (Yellow and White Palette with Charcoal/Black Contrast) */
  --color-void: #ffffff;            /* Base Background: Pure White */
  --color-navy: #fafafa;            /* Tonal Surface: Off-white / light paper gray */
  --color-navy-light: #f0f0f0;      /* Active Layer: Light gray */
  --color-lime: #ffbd1b;            /* Accent: Vibrant Yellow */
  --color-lime-dim: #ffbd1b;        /* Accent Hover: Gold-Yellow */
  --color-lime-trans: rgba(255, 214, 0, 0.08); /* Transparent yellow */
  --color-linen: #201a65;           /* Primary text & Dark backgrounds: Premium Dark Royal Blue */
  --color-chalk: #201a65;           /* Contrast text: Premium Dark Royal Blue */
  --color-slate: rgba(32, 26, 101, 0.08); /* Delicate rules for light pages */
  --color-slate-light: rgba(255, 255, 255, 0.1); /* Light dividers for dark contrast pages */
  --color-error: #ff3b30;           /* Clean semantic red */
  --color-error-trans: rgba(255, 59, 48, 0.08);

  /* Fonts */
  --font-display: 'Nexa', sans-serif;
  --font-body: 'Nexa', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  /* Motion Easing (Deliberate, Heavy, Premium Sourcing) */
  --ease-premium: cubic-bezier(0.16, 1, 0.3, 1);
  --transition-fast: 0.25s var(--ease-premium);
  --transition-medium: 0.6s var(--ease-premium);
  --transition-slow: 1.2s var(--ease-premium);

  /* Layout Constants */
  --spacing-xs: 4px;
  --spacing-sm: 8px;
  --spacing-md: 14px;
  --spacing-lg: 24px;
  --spacing-xl: 48px;
  --spacing-xxl: 96px;
  --spacing-huge: 140px;
}

/* --- Base Resets & Structure --- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  border-radius: 0px !important; /* Strict geometry rule: NO rounded corners */
}

/* Globally disable all desaturation and grayscale filters for natural image colors */
img {
  filter: none !important;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  background-color: var(--color-void);
  overflow-x: hidden;
}

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  font-weight: 700; /* All body and paragraph text bold by default */
  color: var(--color-linen);
  background-color: var(--color-void);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* --- Oscillation & Mode Themes --- */
.bg-void {
  background-color: var(--color-void);
  color: var(--color-linen);
}
.bg-void .text-muted {
  color: var(--color-chalk); /* High-contrast slate corporate blue for effortless legibility */
}
.bg-void .label-caps {
  color: var(--color-chalk); /* High-contrast corporate slate blue (#23344b) for perfect legibility on light pages */
}
.bg-void hr, .bg-void .border-rule {
  border-color: var(--color-slate);
}

.bg-linen {
  background-color: var(--color-linen);
  color: var(--color-navy);
}
.bg-linen .text-muted {
  color: #889bb0; /* Accessible muted text on dark contrast backgrounds */
}
.bg-linen hr, .bg-linen .border-rule {
  border-color: var(--color-slate-light);
}
.bg-linen .timeline::before {
  background-color: var(--color-slate-light); /* Make vertical timeline line visible on dark navy sections */
}

/* --- Layout & Grid Discipline --- */
.container {
  width: 100%;
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 var(--spacing-lg);
}

.grid-12 {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: var(--spacing-lg);
}

/* Asymmetrical Content Split */
.asym-left {
  grid-column: span 7;
}
.asym-right {
  grid-column: span 5;
}

.section-pad {
  padding-top: var(--spacing-medium, 2.5rem);
  padding-bottom: var(--spacing-medium, 2.5rem);
  position: relative;
}

/* Adjust inline-styled hero sections globally on desktop for conciseness */
section.section-pad[style*="padding-top: 180px"] {
  padding-top: 140px !important;
  min-height: 70vh !important;
}

/* 1px Structural Rules */
.border-rule {
  border: 0;
  border-top: 1px solid var(--color-slate);
  margin: 0;
  width: 100%;
}
.v-rule {
  width: 1px;
  background-color: var(--color-slate);
  align-self: stretch;
}
.v-rule-lime {
  width: 1px;
  background-color: var(--color-lime);
  align-self: stretch;
}

/* Dynamic Texture Overlay */
.texture-overlay {
  position: fixed;
  inset: 0;
  background-image: radial-gradient(rgba(187, 215, 42, 0.03) 1px, transparent 1px);
  background-size: 24px 24px;
  pointer-events: none;
  z-index: 1;
}

/* --- Typography System --- */
h1, h2, h3, h4, .font-serif {
  font-family: var(--font-display);
  font-weight: 700; /* Expanded bold weight */
  letter-spacing: -0.01em;
}

.text-display {
  font-family: var(--font-display);
  font-size: clamp(2.3rem, 5.2vw, 5.2rem); /* Scaled down slightly for perfect spacing and breathing room */
  font-weight: 800; /* Expanded extra bold display weight */
  line-height: 1.15;
  letter-spacing: -0.03em;
}

.text-h1 {
  font-family: var(--font-display);
  font-size: clamp(2.3rem, 4.2vw, 4.2rem);
  font-weight: 800; /* Expanded extra bold weight */
  line-height: 1.25;
}

.text-h2 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3vw, 3rem);
  font-weight: 700; /* Expanded bold weight */
  line-height: 1.2;
}

.text-h3 {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 700; /* Expanded bold weight */
  line-height: 1.3;
}

.text-mono-lg {
  font-family: var(--font-mono);
  font-size: 1.125rem;
  font-weight: 700; /* Expanded bold weight */
  line-height: 1.6;
}

.text-mono-md {
  font-family: var(--font-mono);
  font-size: 0.95rem;
  font-weight: 700; /* Expanded bold weight */
  line-height: 1.6;
}

.label-caps {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 800; /* Expanded extra bold weight */
  text-transform: uppercase;
  letter-spacing: 0.25em;
  color: var(--color-lime);
  display: inline-block;
  margin-bottom: var(--spacing-sm);
}

.italic-quote {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 2.2rem;
  line-height: 1.4;
  font-weight: 700; /* Expanded bold weight */
}

/* --- Premium Interactive Components --- */

/* Navigation Header */
nav.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 140px; /* Original premium height retained */
  background-color: rgba(255, 255, 255, 0.75); /* Highly frosted premium white backing */
  backdrop-filter: blur(35px) saturate(190%); /* Expanded ultra-deep frosted ice diffusion */
  -webkit-backdrop-filter: blur(35px) saturate(190%);
  border-bottom: 1px solid rgba(255, 255, 255, 0.15); /* Ice glint edge border */
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.15); /* Subtle ambient depth shadow */
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  align-items: center;
  padding: 0 var(--spacing-xl);
  z-index: 100;
  transition: background-color var(--transition-medium), border-color var(--transition-medium), height var(--transition-medium), padding var(--transition-medium), box-shadow var(--transition-medium);
}
nav.navbar.nav-scrolled {
  height: 110px; /* Original scrolled height retained */
  background-color: rgba(244, 242, 236, 0.92); /* Highly frosted tactile linen backing on scroll */
  backdrop-filter: blur(25px) saturate(170%);
  -webkit-backdrop-filter: blur(25px) saturate(170%);
  border-bottom: 1px solid var(--color-lime); /* Sleek branding line transition on scroll */
  padding: 0 var(--spacing-xl);
  box-shadow: 0 10px 40px rgba(22, 38, 59, 0.08); /* Softened shadow for clean light mode look */
}
.burger-menu-btn {
  display: none;
}
.nav-links {
  display: flex;
  gap: var(--spacing-lg);
  list-style: none;
  align-items: center;
}

.nav-link {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 800; /* Expanded extra bold layout navigation */
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--color-linen);
  text-decoration: none;
  transition: color var(--transition-fast);
  position: relative;
  padding: var(--spacing-sm) 0;
}
.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1px;
  background-color: var(--color-lime);
  transition: width var(--transition-medium);
}
.nav-link:hover {
  color: var(--color-lime);
}
.nav-link:hover::after {
  width: 100%;
}
.nav-link.active {
  color: var(--color-lime);
}
.nav-link.active::after {
  width: 100%;
}

/* Vector Logo Placement */
.logo-container {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  text-decoration: none;
  color: var(--color-linen);
  justify-content: center; /* Center-align inner content */
}
.logo-svg {
  height: 80px; /* Cropped logo height */
  width: auto;
  display: block;
  margin: 0;
  transition: height var(--transition-medium);
}
nav.navbar.nav-scrolled .logo-svg {
  height: 60px; /* Cropped logo height on scroll */
  margin: 0;
}
.logo-text {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

/* Sharp Sourcing Buttons */
.btn {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 800; /* Expanded extra bold buttons */
  text-transform: uppercase;
  letter-spacing: 0.2em;
  text-decoration: none;
  padding: 18px 40px;
  display: inline-block;
  cursor: pointer;
  border: 0;
  outline: 0;
  transition: background-color var(--transition-medium), color var(--transition-medium), border-color var(--transition-medium), box-shadow var(--transition-medium);
}

.btn-primary {
  background-color: var(--color-lime);
  color: var(--color-linen); /* Readable charcoal text on yellow */
}
.btn-primary:hover {
  background-color: var(--color-lime-dim);
  box-shadow: 0 10px 30px rgba(255, 214, 0, 0.2); /* Yellow glow */
}

.btn-secondary {
  background-color: #201a65; /* Sleek dark blue background */
  border: 1px solid transparent; 
  color: var(--color-lime);
}
.btn-secondary:hover {
  background-color: var(--color-lime);
  color: var(--color-linen); /* Dark text on hover */
}

.btn-tertiary {
  background-color: transparent;
  border: 1px solid var(--color-slate);
  color: var(--color-linen);
}
.btn-tertiary:hover {
  border-color: var(--color-lime);
  background-color: var(--color-lime);
  color: var(--color-linen); /* Solid yellow background with dark text for contrast on hover */
}

/* Service snapshot cards */
.service-card {
  background-color: var(--color-navy);
  border: 1px solid var(--color-slate);
  padding: var(--spacing-xl) var(--spacing-lg);
  transition: transform var(--transition-medium), border-color var(--transition-medium), box-shadow var(--transition-medium);
  display: flex;
  flex-direction: column;
  height: 100%;
}
.service-card:hover {
  transform: translateY(-8px);
  border-color: var(--color-lime);
  box-shadow: 0 20px 60px rgba(22, 38, 59, 0.08);
}
/* Smooth image transitions on card hover */
.service-card img {
  transition: transform var(--transition-medium) !important;
}
.service-card:hover img {
  transform: scale(1.04) !important; /* Elegant organic zoom */
}

/* Global Interactive Brutalist Images - GPU Accelerated Smooth Color Zoom */
img[onmouseover] {
  transition: transform var(--transition-medium) !important;
}
img[onmouseover]:hover {
  transform: scale(1.04) !important; /* Soft premium zoom */
}
.service-card .service-icon {
  margin-bottom: var(--spacing-lg);
  width: 48px;
  height: 48px;
}
.service-card-title {
  font-family: var(--font-display);
  font-size: 1.8rem;
  margin-bottom: var(--spacing-md);
  font-weight: 700; /* Expanded bold weight */
}
.service-card .service-link {
  margin-top: auto;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--color-lime);
  text-transform: uppercase;
  text-decoration: none;
  letter-spacing: 0.15em;
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding-top: var(--spacing-lg);
}

/* Input Fields (Strict bottom-border style) */
.form-group {
  margin-bottom: var(--spacing-lg);
  position: relative;
}
.form-input {
  width: 100%;
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--color-slate);
  color: var(--color-linen);
  padding: var(--spacing-md) 0;
  font-family: var(--font-mono);
  font-size: 1rem;
  outline: none;
  transition: border-color var(--transition-medium);
}
.form-input:focus {
  border-bottom-color: var(--color-lime);
}
.form-label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: #889bb0;
  pointer-events: none;
  transition: transform var(--transition-medium), color var(--transition-medium);
}
.form-input::placeholder {
  color: rgba(136, 155, 176, 0.4);
}

/* --- Specific Interactive Sections --- */

/* Interactive Map on Global Presence */
.map-wrapper {
  position: relative;
  width: 100%;
  background-color: var(--color-navy);
  border: 1px solid var(--color-slate);
  padding: var(--spacing-lg);
}
.map-controls {
  display: flex;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
  flex-wrap: wrap;
}
.map-control-btn {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 800; /* Expanded extra bold weight */
  text-transform: uppercase;
  letter-spacing: 0.15em;
  background-color: transparent;
  color: var(--color-linen);
  border: 1px solid var(--color-slate);
  padding: 10px 24px;
  cursor: pointer;
  transition: all var(--transition-fast);
}
.map-control-btn.active {
  background-color: var(--color-lime-trans);
  border-color: var(--color-lime);
  color: var(--color-lime);
}
.map-svg {
  width: 100%;
  height: auto;
  max-height: 600px;
}
.map-node {
  cursor: pointer;
  transition: transform var(--transition-fast), fill var(--transition-fast);
}
.map-node:hover {
  transform: scale(1.4);
}
.map-node-active {
  filter: drop-shadow(0 0 8px var(--color-lime));
}

/* Tooltip standard design */
.map-tooltip {
  position: absolute;
  background-color: var(--color-void);
  border: 1px solid var(--color-lime);
  padding: var(--spacing-md);
  z-index: 10;
  pointer-events: none;
  display: none;
  max-width: 280px;
}
.map-tooltip-title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 800; /* Expanded extra bold weight */
  color: var(--color-linen);
  border-bottom: 1px solid var(--color-slate);
  padding-bottom: var(--spacing-xs);
  margin-bottom: var(--spacing-sm);
}
.map-tooltip-role {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--color-lime);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--spacing-xs);
}
.map-tooltip-desc {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  line-height: 1.4;
  color: #889bb0;
}

/* Client logos marquee */
.marquee-container {
  overflow: hidden;
  width: 100%;
  position: relative;
  display: flex;
  padding: var(--spacing-lg) 0;
}
.marquee-track {
  display: flex;
  gap: var(--spacing-xl);
  animation: marquee 218.75s linear infinite; /* Matches Vetted Production Credentials physical speed */
  white-space: nowrap;
  width: max-content;
}
.marquee-track:hover {
  animation-play-state: paused;
}
.marquee-item {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 220px;
  height: 120px !important; /* Increased from 36px */
  background-color: #ffffff !important;
  border: 1px solid var(--color-slate) !important;
  border-radius: 4px !important;
  box-shadow: 0 4px 15px rgba(22, 38, 59, 0.03);
  transition: transform var(--transition-medium), border-color var(--transition-medium), box-shadow var(--transition-medium);
  cursor: pointer;
  color: var(--color-navy) !important;
  font-family: var(--font-display);
  font-size: 1.15rem; /* Proportional text */
  font-weight: 800;
  white-space: nowrap;
  vertical-align: middle;
}
.marquee-item span[style*="background-color: var(--color-linen)"] {
  background-color: var(--color-navy) !important;
  color: var(--color-linen) !important;
}
.marquee-item img {
  height: 68px !important; /* Larger logos to match cert badges */
  width: auto;
  max-width: 170px;
  object-fit: contain;
  filter: none !important; /* No grayscale filter */
  opacity: 0.85 !important;
  transition: opacity var(--transition-medium), transform var(--transition-medium) !important;
}
.marquee-item svg {
  width: 28px !important;
  height: 28px !important;
  filter: none !important; /* No grayscale filter */
  opacity: 0.85 !important;
  transition: opacity var(--transition-medium), transform var(--transition-medium) !important;
}
.marquee-item:hover {
  transform: translateY(-4px);
  border-color: var(--color-lime) !important;
  box-shadow: 0 12px 30px rgba(22, 38, 59, 0.08);
}
.marquee-item:hover img {
  opacity: 1 !important;
  transform: scale(1.04) !important;
}
.marquee-item:hover svg {
  opacity: 1 !important;
  transform: scale(1.04) !important;
}

@keyframes marquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* Portfolio Filters & Grid */
.filter-controls {
  display: flex;
  justify-content: center;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-xl);
  flex-wrap: wrap;
}
.filter-btn {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 800; /* Expanded extra bold weight */
  text-transform: uppercase;
  letter-spacing: 0.15em;
  background-color: transparent;
  color: var(--color-linen);
  border: 1px solid var(--color-slate);
  padding: 12px 30px;
  cursor: pointer;
  transition: all var(--transition-fast);
}
.filter-btn:hover {
  border-color: var(--color-lime);
  color: var(--color-lime);
}
.filter-btn.active {
  background-color: var(--color-lime);
  border-color: var(--color-lime);
  color: var(--color-void);
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-lg);
}
.portfolio-item {
  position: relative;
  aspect-ratio: 3/4;
  overflow: hidden;
  border: 1px solid var(--color-slate);
  background-color: var(--color-navy);
  cursor: default;
}
.portfolio-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-medium);
}
.portfolio-img-flipped {
  transform: scaleX(-1);
}
.portfolio-item:hover .portfolio-img {
  transform: scale(1.05);
}
.portfolio-item:hover .portfolio-img-flipped {
  transform: scaleX(-1) scale(1.05);
}
.portfolio-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(7, 13, 20, 0.95) 20%, transparent 80%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: var(--spacing-lg);
  opacity: 0;
  transition: opacity var(--transition-medium);
  z-index: 2;
}
.portfolio-item:hover .portfolio-overlay {
  opacity: 1;
}
.portfolio-title {
  font-family: var(--font-display);
  font-size: 1.6rem;
  color: var(--color-linen);
  font-weight: 700; /* Expanded bold weight */
  margin-bottom: var(--spacing-xs);
}
.portfolio-desc {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: #889bb0;
  margin-bottom: var(--spacing-sm);
}
.portfolio-meta {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--color-lime);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

/* Timeline Components */
.timeline {
  position: relative;
  padding: var(--spacing-xl) 0;
}
.timeline::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 1px;
  background-color: var(--color-slate);
}
.timeline-item {
  display: flex;
  justify-content: flex-end;
  padding: var(--spacing-lg) 0;
  width: 50%;
  position: relative;
}
.timeline-item:nth-child(even) {
  align-self: flex-end;
  justify-content: flex-start;
}
.timeline-item::after {
  content: '';
  position: absolute;
  right: -5px;
  top: 50%;
  transform: translateY(-50%);
  width: 10px;
  height: 10px;
  background-color: var(--color-lime);
  border: 1px solid var(--color-void);
}
.timeline-item:nth-child(even)::after {
  left: -5px;
}
.timeline-content {
  width: 85%;
  background-color: var(--color-navy);
  border: 1px solid var(--color-slate);
  padding: var(--spacing-lg);
}

/* --- Premium Animations & Scroll Triggers --- */

/* Split-Text Word Fall-Off entrance effect */
.reveal-wrapper {
  overflow: hidden;
  display: inline-block;
  padding: 0.15em 0.05em;
  margin: -0.15em -0.05em;
}
.char-reveal {
  display: inline-block;
  transform: translateY(100%) rotate(8deg);
  opacity: 0;
  transition: transform var(--transition-slow), opacity var(--transition-slow);
}
.char-reveal.revealed {
  transform: translateY(0) rotate(0deg);
  opacity: 1;
}

/* Heavy upward fade reveal */
.fade-up-trigger {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity var(--transition-slow), transform var(--transition-slow);
}
.fade-up-trigger.animated {
  opacity: 1;
  transform: translateY(0);
}

/* Infinite Spinning Thread */
.thread-spinner {
  animation: spin 60s linear infinite;
}
@keyframes spin {
  100% { transform: rotate(360deg); }
}

/* Custom Interactive Hover Stacking */
.stack-box {
  position: relative;
  width: 100%;
}
.stack-border-rule {
  position: absolute;
  top: 0;
  left: 0;
  width: 0;
  height: 1px;
  background-color: var(--color-lime);
  transition: width var(--transition-medium);
}
.stack-box:hover .stack-border-rule {
  width: 100%;
}

/* Footer Section styling */
footer.site-footer {
  border-top: 1px solid var(--color-slate-light);
  padding: var(--spacing-xl) 0;
  background-color: var(--color-linen); /* Premium dark corporate blue background */
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: #889bb0;
  --color-text-light: #a5b9cf; /* High-contrast light blue for links and highlights in the footer */
}
footer.site-footer .text-muted {
  color: #889bb0 !important; /* Accessible muted text on dark footer background */
}
footer.site-footer .logo-container {
  color: var(--color-navy); /* High-contrast off-white raw linen for the logo in the dark footer */
  justify-content: flex-start; /* Reset alignment for footer placement */
}
footer.site-footer .logo-svg {
  height: 60px;
  width: auto;
  margin-top: -12px; /* Pulls the logo up to match the height of the titles. Adjust pixel value as needed */
  margin-bottom: 0;
  margin-left: 0;
  margin-right: 0;
  display: block;
}

/* Mobile Optimization */
@media (max-width: 1200px) {
  footer.site-footer .logo-svg {
    height: 60px; /* Reduced height for mobile screens */
  }
}

footer.site-footer a.text-display:hover {
  color: var(--color-lime) !important; /* Vibrant neon hover state for footer email */
}
/* --- Mobile View Default (Stacked) --- */
.footer-grid {
  display: grid;
  grid-template-columns: 1fr; /* Forces a single column layout on phones */
  gap: var(--spacing-lg); /* Gives breathing room between stacked sections */
}

/* --- Desktop View (Side-by-Side) --- */
@media (min-width: 768px) {
  .footer-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr)); /* Switches back to 4 equal columns on desktop */
    gap: var(--spacing-xl);
    align-items: start;
  }
}
.footer-col-title {
  color: var(--color-navy); /* High-contrast raw linen color for footer headings against dark blue background */
  font-weight: 800; /* Expanded extra bold weight */
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--spacing-md);
  font-size: 0.75rem;
}
.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}
.footer-link {
  color: #889bb0;
  text-decoration: none;
  transition: color var(--transition-fast);
}
.footer-link:hover {
  color: var(--color-lime);
}

/* --- Certification Infinite Panning Track --- */
.cert-pan-container {
  overflow: hidden;
  width: 100%;
  position: relative;
  display: flex;
  padding: var(--spacing-lg) 0;
}

.cert-pan-track {
  display: flex;
  gap: var(--spacing-xl);
  animation: cert-pan-motion 35s linear infinite;
  white-space: nowrap;
  width: max-content;
}

/* Graceful pause on hover to allow inspection of items */
.cert-pan-track:hover {
  animation-play-state: paused;
}

.cert-pan-item {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 220px;
  height: 120px;
  background-color: #ffffff;
  border: 1px solid var(--color-slate);
  border-radius: 4px;
  box-shadow: 0 4px 15px rgba(22, 38, 59, 0.03);
  transition: transform var(--transition-medium), border-color var(--transition-medium), box-shadow var(--transition-medium);
  cursor: pointer;
}

.cert-pan-item img {
  height: 75px;
  width: auto;
  max-width: 170px;
  object-fit: contain;
  filter: grayscale(100%) opacity(0.55);
  transition: filter var(--transition-medium), transform var(--transition-medium);
}

/* Interactive Lift and Color Restore */
.cert-pan-item:hover {
  transform: translateY(-4px);
  border-color: var(--color-lime);
  box-shadow: 0 12px 30px rgba(22, 38, 59, 0.08);
}

.cert-pan-item:hover img {
  filter: grayscale(0%) opacity(1);
  transform: scale(1.04);
}

/* Infinite GPU-Accelerated Translation loop */
@keyframes cert-pan-motion {
  0% {
    transform: translate3d(0, 0, 0);
  }
  100% {
    transform: translate3d(-50%, 0, 0);
  }
}

/* --- Responsive Adjustments --- */
@media (max-width: 1024px) {
  :root {
    --spacing-huge: 100px;
  }
  .portfolio-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  :root {
    --spacing-huge: 70px;
    --spacing-xl: 36px;
  }
  .container {
    padding: 0 var(--spacing-md) !important; /* Expanded horizontal real estate on mobile */
  }
  
  /* Proportional mobile spacing overrides for inline-styled hero sections */
  section.section-pad[style*="padding-top: 180px"] {
    padding-top: 100px !important;
    min-height: 60vh !important;
  }
  
  /* Optimize inline repeat(5, 1fr) stats grid to prevent mobile text squishing */
  section[style*="border-top: 1px solid var(--color-slate)"] .grid-12[style*="repeat(5, 1fr)"] {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: var(--spacing-lg) var(--spacing-md) !important;
  }
  section[style*="border-top: 1px solid var(--color-slate)"] .grid-12[style*="repeat(5, 1fr)"] > div:last-child {
    grid-column: span 2 !important;
  }

  .grid-12 {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
  }
  .asym-left, .asym-right {
    width: 100%;
  }
  
  .navbar {
    flex-direction: row !important;
    justify-content: space-between !important;
    align-items: center !important;
    height: 80px !important;
    padding: 0 var(--spacing-md) !important;
  }
  .navbar.nav-scrolled {
    height: 70px !important;
    padding: 0 var(--spacing-md) !important;
  }
  .navbar .logo-svg {
    height: 50px !important;
  }
  .navbar.nav-scrolled .logo-svg {
    height: 44px !important;
  }
  
  /* Mobile Navigation Burger Button & Drawer */
  .burger-menu-btn {
    display: flex;
    background: transparent;
    border: 0;
    cursor: pointer;
    flex-direction: column;
    gap: 6px;
    width: 30px;
    height: 24px;
    justify-content: center;
    z-index: 101;
    outline: none;
  }
  .burger-menu-btn span {
    display: block;
    width: 100%;
    height: 2px;
    background-color: var(--color-linen);
    transition: transform var(--transition-fast), opacity var(--transition-fast), background-color var(--transition-fast);
  }
  .burger-menu-btn:hover span {
    background-color: var(--color-lime);
  }
  
  /* Burger Animation when Active */
  .burger-menu-btn.active span:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
    background-color: var(--color-lime);
  }
  .burger-menu-btn.active span:nth-child(2) {
    opacity: 0;
  }
  .burger-menu-btn.active span:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
    background-color: var(--color-lime);
  }

  .nav-links {
    display: flex !important;
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 320px;
    height: 100vh;
    background-color: rgba(255, 255, 255, 0.95) !important; /* Premium frosted translucent drawer backing */
    backdrop-filter: blur(25px) saturate(180%) !important;
    -webkit-backdrop-filter: blur(25px) saturate(180%) !important;
    border-left: 1px solid var(--color-slate);
    flex-direction: column;
    padding: 120px var(--spacing-lg) var(--spacing-lg);
    gap: var(--spacing-md);
    transition: right var(--transition-medium);
    z-index: 99;
    box-shadow: -10px 0 40px rgba(0, 0, 0, 0.8);
  }
  .nav-links.mobile-active {
    right: 0;
  }
  .nav-links .nav-link {
    font-size: 1.1rem;
    padding: var(--spacing-md) 0;
    width: 100%;
    border-bottom: 1px dashed var(--color-slate);
  }
  
  /* Highly responsive showcase grid on mobile and tablet phablets */
  .portfolio-grid {
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)) !important;
    gap: var(--spacing-md) !important;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .timeline::before {
    left: 20px;
  }
  .timeline-item {
    width: 100%;
    justify-content: flex-start;
    padding-left: 40px;
  }
  .timeline-item:nth-child(even) {
    align-self: flex-start;
    left: 0;
  }
  .timeline-item::after, .timeline-item:nth-child(even)::after {
    left: 15px;
  }
  .timeline-content {
    width: 100%;
  }
}

/* --- Shared Contact Map and Details Grid --- */
.map-container {
  position: relative;
  width: 100%;
  height: 350px;
  border: 1px solid var(--color-slate);
  overflow: hidden;
  margin-top: var(--spacing-lg);
}

.contact-details-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
}

@media (max-width: 600px) {
  .contact-details-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }
}

/* ==========================================================================
   LEAFLET MAP DARK THEME OVERRIDES (SHARED)
   ========================================================================== */
#leaflet-map, #static-teaser-map, #contact-map {
  background-color: var(--color-void) !important;
  border-radius: 0px !important;
  overflow: hidden;
}

/* Enforce sharp corner geometry on all Leaflet controls */
.leaflet-bar {
  border: 1px solid var(--color-slate) !important;
  box-shadow: none !important;
  border-radius: 0px !important;
}
.leaflet-bar a {
  background-color: var(--color-navy) !important;
  color: var(--color-lime) !important;
  border-bottom: 1px solid var(--color-slate) !important;
  border-radius: 0px !important;
  font-family: var(--font-mono) !important;
  font-weight: bold !important;
  transition: all var(--transition-fast) !important;
  display: flex !important;
  align-items: center;
  justify-content: center;
}
.leaflet-bar a:hover {
  background-color: var(--color-lime) !important;
  color: var(--color-void) !important;
}
.leaflet-control-attribution {
  background-color: rgba(244, 242, 236, 0.8) !important; /* Frosted warm light background matching theme */
  color: #53647a !important;
  font-family: var(--font-mono) !important;
  font-size: 0.6rem !important;
  border-left: 1px solid var(--color-slate) !important;
  border-top: 1px solid var(--color-slate) !important;
}
.leaflet-control-attribution a {
  color: var(--color-lime) !important;
  text-decoration: none !important;
}

/* Marker animations */
.custom-map-marker {
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}
.marker-dot {
  width: 33%;
  height: 33%;
  background-color: var(--color-lime);
  border-radius: 50% !important;
  z-index: 2;
  box-shadow: 0 0 8px var(--color-lime);
}
.marker-pulse {
  position: absolute;
  top: -5.5px;
  left: -5.5px;
  width: 100%;
  height: 100%;
  background-color: rgba(255, 183, 1, 1);
  border-radius: 50% !important;
  animation: markerPulse 2s infinite ease-in-out;
  z-index: 1;
}
@keyframes markerPulse {
  0% {
    transform: scale(0.4);
    opacity: 0.8;
  }
  100% {
    transform: scale(1.2);
    opacity: 0;
  }
}

/* Popups custom styling */
.leaflet-popup-content-wrapper {
  background: var(--color-void) !important;
  color: var(--color-linen) !important;
  border: 1px solid var(--color-lime) !important;
  border-radius: 0px !important;
  box-shadow: 0 10px 30px rgba(22, 38, 59, 0.12) !important; /* Softened light-toned shadow */
  padding: var(--spacing-sm) !important;
}
.leaflet-popup-tip {
  background: var(--color-void) !important;
  border: 1px solid var(--color-lime) !important;
}
.leaflet-popup-content {
  margin: 8px 12px !important;
  font-family: var(--font-mono) !important;
}

/* ==========================================================================
   TECHNICAL TEXT TICKER BAND (PAN ANIMATION)
   ========================================================================== */
.text-ticker-container {
  overflow: hidden;
  width: 100%;
  background-color: var(--color-navy);
  border-top: 1px solid var(--color-slate);
  border-bottom: 1px solid var(--color-slate);
  padding: 18px 0;
  display: flex;
  align-items: center;
}

.text-ticker-track {
  display: flex;
  white-space: nowrap;
  animation: ticker-pan 25s linear infinite;
  width: max-content;
  gap: 0;
}

.text-ticker-text {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: 0.2em;
  color: var(--color-lime);
  text-shadow: 0 0 10px rgba(187, 215, 42, 0.3);
  text-transform: uppercase;
  padding-right: 6rem;
}

@keyframes ticker-pan {
  0% {
    transform: translate3d(0, 0, 0);
  }
  100% {
    transform: translate3d(-50%, 0, 0);
  }
}

/* --- Cinematic Hero Video Background --- */
.hero-video-container {
  position: absolute;
  inset: 0;
  overflow: hidden;
  z-index: 0;
  pointer-events: none;
}
.hero-video-bg {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(30%) contrast(1.02) brightness(0.95); /* Partial desaturated (30%) natural colors */
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-46%, -46%) scale(1.18); /* Zoomed and offset slightly to push the bottom-right watermark off-screen */
  opacity: 0;
  transition: opacity 0.75s ease-in-out;
}
.hero-video-bg.video-loaded {
  opacity: 1;
}

/* ==========================================================================
   DYNAMIC APP SHOWCASE GALLERY & INTERACTIVE LIGHTBOX STYLES
   ========================================================================== */

/* Shimmering Skeleton Loader */
.skeleton-loader {
  transition: opacity 0.4s ease;
}

@keyframes shimmer {
  0% {
    background-position: -200% 0;
  }
  100% {
    background-position: 200% 0;
  }
}

/* Fully Loaded Active Pulse Animation */
@keyframes pulse-dot {
  0% {
    transform: scale(0.95);
    box-shadow: 0 0 0 0 rgba(187, 215, 42, 0.7);
  }
  70% {
    transform: scale(1);
    box-shadow: 0 0 0 10px rgba(187, 215, 42, 0);
  }
  100% {
    transform: scale(0.95);
    box-shadow: 0 0 0 0 rgba(187, 215, 42, 0);
  }
}

.active-pulse {
  animation: pulse-dot 2s infinite;
}

/* Glassmorphic Lightbox Overlay */
.lightbox-overlay {
  position: fixed;
  inset: 0;
  background-color: rgba(7, 13, 20, 0.85);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-lg);
  opacity: 0;
  animation: fadeIn 0.4s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes fadeIn {
  to {
    opacity: 1;
  }
}

/* Lightbox Navigation Buttons Hover States */
.lightbox-close:hover,
.lightbox-nav:hover {
  color: var(--color-lime) !important;
  text-shadow: 0 0 10px rgba(187, 215, 42, 0.4);
}

/* Responsive adjustments for mobile and tablets */
@media (max-width: 768px) {
  .lightbox-container {
    flex-direction: column !important;
    height: 90vh !important;
    width: 95% !important;
    max-height: 700px;
  }
  
  .lightbox-sidebar {
    width: 100% !important;
    border-left: 0 !important;
    border-top: 1px solid var(--color-slate) !important;
    padding: var(--spacing-lg) !important;
  }
  
  .lightbox-close {
    top: 20px !important;
    right: 20px !important;
    font-size: 2.2rem !important;
  }
  
  .lightbox-nav {
    font-size: 2rem !important;
  }
  .lightbox-prev {
    left: 20px !important;
  }
  .lightbox-next {
    right: 20px !important;
  }
}

.footer-socials {
  display: flex;
  gap: var(--spacing-sm);
  align-items: center;
}

.footer-socials .social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  color: #889bb0;
  border: 1px solid var(--color-slate-light);
  transition: all var(--transition-fast);
  text-decoration: none;
}

.footer-socials .social-link:hover {
  color: var(--color-lime);
  border-color: var(--color-lime);
  background-color: rgba(187, 215, 42, 0.05);
  transform: translateY(-2px);
}

.footer-socials .social-link svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}