/* =============================================
   4SIGHT ADVERTISING — DESIGN SYSTEM & STYLES
   ============================================= */

/* === DESIGN TOKENS === */
:root {
  /* Colors */
  --color-bg-deep: #020813;
  --color-bg-mid: #060e1f;
  --color-bg-surface: #0a1628;
  --color-bg-card: rgba(10, 22, 40, 0.7);

  --color-primary: #00f0ff;
  --color-secondary: #0072ff;
  --color-accent: #0055ff;
  --color-glow: rgba(0, 240, 255, 0.15);
  --color-glow-strong: rgba(0, 240, 255, 0.35);

  --color-text-primary: #e8f4ff;
  --color-text-secondary: #7a9aba;
  --color-text-muted: #4a6880;
  --color-border: rgba(0, 240, 255, 0.12);
  --color-border-hover: rgba(0, 240, 255, 0.35);

  /* Typography */
  --font-body: 'Outfit', sans-serif;
  --font-heading: 'Orbitron', 'Outfit', sans-serif;

  /* Spacing */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2.5rem;
  --space-xl: 4rem;
  --space-2xl: 7rem;

  /* Border Radius */
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-pill: 9999px;

  /* Shadows */
  --shadow-glow: 0 0 30px rgba(0, 240, 255, 0.12);
  --shadow-card: 0 8px 40px rgba(0, 0, 0, 0.5);

  /* Transitions */
  --transition-fast: 0.18s ease;
  --transition-normal: 0.32s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.55s cubic-bezier(0.4, 0, 0.2, 1);
}

/* === LIGHT MODE TOKENS & OVERRIDES === */
[data-theme="light"] {
  --color-bg-deep: #f4f7fc;
  --color-bg-mid: #e8f0fe;
  --color-bg-surface: #ffffff;
  --color-bg-card: rgba(255, 255, 255, 0.88);

  --color-primary: #0066ff;
  --color-secondary: #00b4d8;
  --color-accent: #0038a8;
  --color-glow: rgba(0, 102, 255, 0.12);
  --color-glow-strong: rgba(0, 102, 255, 0.25);

  --color-text-primary: #0f172a;
  --color-text-secondary: #334155;
  --color-text-muted: #64748b;
  --color-border: rgba(0, 102, 255, 0.15);
  --color-border-hover: rgba(0, 102, 255, 0.4);

  --shadow-card: 0 10px 40px rgba(0, 102, 255, 0.08);
}

[data-theme="light"] body {
  background-color: var(--color-bg-deep);
  color: var(--color-text-primary);
}

[data-theme="light"] header#header {
  background: rgba(244, 247, 252, 0.85);
  border-bottom: 1px solid rgba(0, 102, 255, 0.12);
  box-shadow: 0 4px 20px rgba(0, 102, 255, 0.06);
}

[data-theme="light"] .glass-card {
  background: rgba(255, 255, 255, 0.85);
  border: 1px solid rgba(0, 102, 255, 0.15);
  box-shadow: 0 8px 30px rgba(0, 102, 255, 0.08);
}

[data-theme="light"] .service-card,
[data-theme="light"] .brand-card,
[data-theme="light"] .about-block,
[data-theme="light"] .portfolio-card {
  background: rgba(255, 255, 255, 0.9);
  border-color: rgba(0, 102, 255, 0.15);
}

[data-theme="light"] .contact-form input,
[data-theme="light"] .contact-form select,
[data-theme="light"] .contact-form textarea {
  background: rgba(255, 255, 255, 0.95);
  border-color: rgba(0, 102, 255, 0.2);
  color: #0f172a;
}

[data-theme="light"] .hero-badge {
  background: rgba(0, 102, 255, 0.08);
  border-color: rgba(0, 102, 255, 0.25);
  color: #0066ff;
}

[data-theme="light"] .marquee-wrapper {
  border-color: rgba(0, 102, 255, 0.15);
}

[data-theme="light"] .client-logo-item {
  border-color: rgba(0, 102, 255, 0.12);
  color: #334155;
}

/* === THEME TOGGLE BUTTON === */
.theme-toggle-btn {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  background: rgba(0, 240, 255, 0.08);
  border: 1px solid var(--color-border);
  color: var(--color-text-primary);
  padding: 0.4rem 0.85rem;
  border-radius: var(--radius-pill);
  font-family: var(--font-heading);
  font-size: 0.72rem;
  font-weight: 700;
  cursor: pointer;
  transition: all var(--transition-normal);
  user-select: none;
  flex-shrink: 0;
  outline: none;
}

.theme-toggle-btn:hover {
  background: rgba(0, 240, 255, 0.18);
  border-color: var(--color-primary);
  box-shadow: 0 0 15px var(--color-glow-strong);
  transform: translateY(-1px);
}

[data-theme="light"] .theme-toggle-btn {
  background: rgba(0, 102, 255, 0.08);
  border-color: rgba(0, 102, 255, 0.25);
  color: #0f172a;
}

[data-theme="light"] .theme-toggle-btn:hover {
  background: rgba(0, 102, 255, 0.15);
  border-color: #0066ff;
  box-shadow: 0 0 15px rgba(0, 102, 255, 0.25);
}

.theme-icon {
  font-size: 0.95rem;
  line-height: 1;
  display: inline-block;
  transition: transform var(--transition-normal);
}

.theme-toggle-btn:hover .theme-icon {
  transform: rotate(20deg) scale(1.15);
}

/* Display correct sun/moon icon depending on active theme */
:root:not([data-theme="light"]) .moon-icon {
  display: none;
}

:root:not([data-theme="light"]) .sun-icon {
  display: inline-block;
}

[data-theme="light"] .moon-icon {
  display: inline-block;
}

[data-theme="light"] .sun-icon {
  display: none;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  font-family: var(--font-body);
  background-color: var(--color-bg-deep);
  color: var(--color-text-primary);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 6px;
}

::-webkit-scrollbar-track {
  background: var(--color-bg-deep);
}

::-webkit-scrollbar-thumb {
  background: linear-gradient(var(--color-primary), var(--color-secondary));
  border-radius: var(--radius-pill);
}

/* Text Selection */
::selection {
  background: rgba(0, 240, 255, 0.25);
  color: #fff;
}

/* === CANVAS BACKGROUND === */
#bgCanvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  pointer-events: none;
}

/* === UTILITY CLASSES === */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  position: relative;
  z-index: 1;
}

.section {
  padding: var(--space-2xl) 0;
  position: relative;
  z-index: 1;
}

.text-gradient {
  background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.glass-card {
  background: rgba(10, 22, 40, 0.6);
  border: 1px solid var(--color-border);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-radius: var(--radius-lg);
}

/* === BUTTONS === */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  padding: 0.75rem 2rem;
  border-radius: var(--radius-pill);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.03em;
  text-decoration: none;
  cursor: pointer;
  transition: all var(--transition-normal);
  border: none;
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.12) 0%, transparent 60%);
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.btn:hover::before {
  opacity: 1;
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
  color: var(--color-bg-deep);
  font-weight: 700;
  box-shadow: 0 0 20px rgba(0, 240, 255, 0.3);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 30px rgba(0, 240, 255, 0.5);
}

.btn-primary svg {
  width: 18px;
  height: 18px;
}

.btn-outline {
  background: transparent;
  color: var(--color-primary);
  border: 1.5px solid var(--color-primary);
  box-shadow: inset 0 0 0 0 var(--color-primary);
}

.btn-outline:hover {
  background: rgba(0, 240, 255, 0.1);
  transform: translateY(-2px);
  box-shadow: 0 4px 20px rgba(0, 240, 255, 0.2);
}

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

/* === SECTION HEADER === */
.section-header {
  text-align: center;
  margin-bottom: var(--space-xl);
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.section-tag {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  color: var(--color-primary);
  border: 1px solid var(--color-border-hover);
  padding: 0.35rem 1rem;
  border-radius: var(--radius-pill);
  margin-bottom: var(--space-sm);
  background: rgba(0, 240, 255, 0.05);
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 800;
  line-height: 1.2;
  color: var(--color-text-primary);
  margin-bottom: var(--space-sm);
}

.section-description {
  font-size: 1.05rem;
  color: var(--color-text-secondary);
  line-height: 1.8;
}

/* ===== HEADER / NAVIGATION ===== */
#header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 999999;
  padding: 1rem 0;
  transition: all var(--transition-normal);
}

#header.scrolled {
  background: rgba(2, 8, 19, 0.88);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--color-border);
  padding: 0.6rem 0;
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.4);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-lg);
}

/* Logo */
.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  flex-shrink: 0;
}

.logo-icon {
  width: 52px;
  height: 44px;
}

.logo-icon svg {
  width: 100%;
  height: 100%;
}

.logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1;
}

.logo-name {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 900;
  background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: 0.08em;
}

.logo-sub {
  font-family: var(--font-heading);
  font-size: 0.45rem;
  font-weight: 400;
  letter-spacing: 0.22em;
  color: var(--color-text-muted);
  text-transform: uppercase;
}

/* Nav Links */
.nav-links {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  list-style: none;
}

.nav-link {
  display: block;
  padding: 0.5rem 1.1rem;
  border-radius: var(--radius-pill);
  border: 1.5px solid transparent;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-text-secondary);
  text-decoration: none;
  transition: all var(--transition-normal);
  letter-spacing: 0.02em;
  white-space: nowrap;
}

.nav-link:hover,
.nav-link.active {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: rgba(0, 240, 255, 0.07);
  box-shadow: 0 0 12px rgba(0, 240, 255, 0.12);
}

/* Mobile Menu Toggle */
.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}

.menu-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-primary);
  border-radius: var(--radius-pill);
  transition: all var(--transition-normal);
}

.menu-toggle.open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.menu-toggle.open span:nth-child(2) {
  opacity: 0;
}

.menu-toggle.open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ===== HERO SECTION ===== */
.hero-section {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  overflow: hidden;
  z-index: 1;
  padding-top: 90px;
}

.hero-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 70% 50%, rgba(0, 114, 255, 0.12) 0%, transparent 70%),
    radial-gradient(ellipse 50% 60% at 30% 50%, rgba(0, 40, 100, 0.15) 0%, transparent 70%);
  z-index: 0;
}

.hero-content {
  max-width: 1200px;
  width: 100%;
  margin: 0 auto;
  padding: var(--space-xl) var(--space-md);
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: var(--space-xl);
  position: relative;
  z-index: 1;
}

/* Hero Text */
.hero-text {
  max-width: 580px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-heading);
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  color: var(--color-primary);
  border: 1px solid var(--color-border-hover);
  padding: 0.45rem 1.1rem;
  border-radius: var(--radius-pill);
  background: rgba(0, 240, 255, 0.06);
  margin-bottom: var(--space-md);
  animation: fadeSlideDown 0.8s ease forwards;
}

.badge-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-primary);
  animation: pulse 1.5s ease-in-out infinite;
}

@keyframes pulse {

  0%,
  100% {
    opacity: 1;
    transform: scale(1);
  }

  50% {
    opacity: 0.5;
    transform: scale(0.7);
  }
}

.hero-title {
  font-family: var(--font-heading);
  font-size: clamp(2.4rem, 5vw, 4rem);
  font-weight: 900;
  line-height: 1.1;
  color: var(--color-text-primary);
  margin-bottom: var(--space-md);
  animation: fadeSlideDown 0.8s 0.15s ease both;
}

.hero-title-gradient {
  background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-secondary) 60%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-description {
  font-size: 1.05rem;
  color: var(--color-text-secondary);
  line-height: 1.8;
  margin-bottom: var(--space-lg);
  animation: fadeSlideDown 0.8s 0.3s ease both;
}

.hero-actions {
  display: flex;
  gap: var(--space-sm);
  flex-wrap: wrap;
  margin-bottom: var(--space-lg);
  animation: fadeSlideDown 0.8s 0.45s ease both;
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  animation: fadeSlideDown 0.8s 0.6s ease both;
}

.stat-item {
  text-align: left;
}

.stat-number {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--color-primary);
}

.stat-suffix {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-primary);
}

.stat-label {
  display: block;
  font-size: 0.75rem;
  color: var(--color-text-muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-top: 0.1rem;
}

.stat-divider {
  width: 1px;
  height: 40px;
  background: var(--color-border-hover);
  opacity: 0.5;
}

/* Hero Visual / Eye */
.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
  animation: fadeSlideUp 0.9s 0.2s ease both;
}

.eye-container {
  position: relative;
  width: 480px;
  height: 480px;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* HUD Rings */
.hud-ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(0, 240, 255, 0.25);
}

.hud-ring-1 {
  width: 440px;
  height: 440px;
  border-style: dashed;
  animation: rotateHUD 20s linear infinite;
}

.hud-ring-2 {
  width: 360px;
  height: 360px;
  border-color: rgba(0, 114, 255, 0.3);
  animation: rotateHUD 14s linear infinite reverse;
}

.hud-ring-3 {
  width: 280px;
  height: 280px;
  border-color: rgba(0, 240, 255, 0.15);
  border-style: dotted;
  animation: rotateHUD 8s linear infinite;
}

@keyframes rotateHUD {
  from {
    transform: rotate(0deg);
  }

  to {
    transform: rotate(360deg);
  }
}

/* Eye Image */
.eye-image-wrapper {
  position: absolute;
  width: 240px;
  height: 240px;
  border-radius: 50%;
  overflow: hidden;
  box-shadow:
    0 0 60px rgba(0, 240, 255, 0.25),
    0 0 120px rgba(0, 114, 255, 0.15);
}

.eye-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(1.4) hue-rotate(-5deg) brightness(0.9);
}

.eye-glow {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: radial-gradient(circle, transparent 50%, rgba(0, 240, 255, 0.1) 100%);
  animation: eyeGlow 3s ease-in-out infinite;
}

@keyframes eyeGlow {

  0%,
  100% {
    box-shadow: 0 0 20px rgba(0, 240, 255, 0.15) inset;
  }

  50% {
    box-shadow: 0 0 40px rgba(0, 240, 255, 0.35) inset;
  }
}

.hud-svg {
  position: absolute;
  width: 100%;
  height: 100%;
  animation: fadeIn 1s ease forwards;
}

/* Scroll Indicator */
.scroll-indicator {
  position: absolute;
  bottom: var(--space-md);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
  color: var(--color-text-muted);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  animation: fadeIn 1s 1s ease both;
  z-index: 2;
}

.scroll-wheel {
  width: 22px;
  height: 36px;
  border: 1.5px solid var(--color-text-muted);
  border-radius: var(--radius-pill);
  position: relative;
}

.scroll-wheel::before {
  content: '';
  position: absolute;
  top: 5px;
  left: 50%;
  transform: translateX(-50%);
  width: 3px;
  height: 6px;
  border-radius: var(--radius-pill);
  background: var(--color-primary);
  animation: scrollWheel 1.5s ease-in-out infinite;
}

@keyframes scrollWheel {
  0% {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
  }

  100% {
    opacity: 0;
    transform: translateX(-50%) translateY(14px);
  }
}

/* ===== ABOUT SECTION ===== */
.about-section {
  background: linear-gradient(180deg, transparent 0%, rgba(0, 40, 80, 0.1) 50%, transparent 100%);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: start;
}

.about-content {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.about-block {
  display: flex;
  gap: var(--space-sm);
  align-items: flex-start;
  padding: var(--space-md);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  background: rgba(10, 22, 40, 0.4);
  transition: all var(--transition-normal);
}

.about-block:hover {
  border-color: var(--color-border-hover);
  background: rgba(10, 22, 40, 0.7);
  transform: translateX(6px);
  box-shadow: -4px 0 20px rgba(0, 240, 255, 0.08);
}

.about-icon {
  width: 44px;
  height: 44px;
  min-width: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 240, 255, 0.08);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-primary);
}

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

.about-block h3 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 0.4rem;
  color: var(--color-text-primary);
}

.about-block p {
  font-size: 0.9rem;
  color: var(--color-text-secondary);
  line-height: 1.7;
}

/* About metrics card */
.about-card {
  padding: var(--space-lg);
}

.about-metrics {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

.metric-box {
  text-align: center;
  padding: var(--space-sm);
  border-radius: var(--radius-md);
  background: rgba(0, 240, 255, 0.04);
  border: 1px solid var(--color-border);
}

.metric-number {
  font-family: var(--font-heading);
  font-size: 2.2rem;
  font-weight: 900;
  color: var(--color-primary);
}

.metric-box span:nth-child(2) {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--color-primary);
}

.metric-label {
  display: block;
  font-size: 0.7rem;
  color: var(--color-text-muted);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-top: 0.25rem;
}

.about-quote {
  border-top: 1px solid var(--color-border);
  padding-top: var(--space-md);
}

.about-quote blockquote {
  font-size: 0.95rem;
  color: var(--color-text-secondary);
  font-style: italic;
  line-height: 1.7;
  margin-bottom: 0.5rem;
}

.about-quote cite {
  display: block;
  font-size: 0.8rem;
  color: var(--color-primary);
  font-style: normal;
  font-weight: 600;
}

/* ===== SERVICES SECTION ===== */
.services-section {
  background: linear-gradient(180deg, transparent 0%, rgba(0, 20, 60, 0.12) 50%, transparent 100%);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
}

@media (max-width: 992px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .services-grid {
    grid-template-columns: 1fr;
  }
}

.service-card {
  position: relative;
  padding: var(--space-lg) var(--space-md);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  background: rgba(10, 22, 40, 0.5);
  transition: all var(--transition-normal);
  overflow: hidden;
  cursor: default;
  display: flex;
  flex-direction: column;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--color-primary), transparent);
  opacity: 0;
  transition: opacity var(--transition-normal);
}

.service-card:hover {
  border-color: var(--color-border-hover);
  transform: translateY(-6px);
  box-shadow: var(--shadow-card), 0 0 30px rgba(0, 240, 255, 0.12);
}

.service-card:hover::before {
  opacity: 1;
}

.service-glow {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 50% 100%, rgba(0, 240, 255, 0.06) 0%, transparent 70%);
  opacity: 0;
  transition: opacity var(--transition-normal);
  pointer-events: none;
}

.service-card:hover .service-glow {
  opacity: 1;
}

.service-icon-wrap {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, rgba(0, 240, 255, 0.12), rgba(0, 114, 255, 0.08));
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-xs);
  color: var(--color-primary);
  transition: all var(--transition-normal);
}

.service-card:hover .service-icon-wrap {
  background: linear-gradient(135deg, rgba(0, 240, 255, 0.2), rgba(0, 114, 255, 0.15));
  border-color: var(--color-primary);
  box-shadow: 0 0 20px rgba(0, 240, 255, 0.2);
}

.service-icon-wrap svg {
  width: 24px;
  height: 24px;
}

.service-title {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: 0.5rem;
  letter-spacing: 0.02em;
}

.service-desc {
  font-size: 0.85rem;
  color: var(--color-text-secondary);
  line-height: 1.6;
  margin-bottom: var(--space-sm);
}

.service-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  margin-top: auto;
  padding-top: 0.75rem;
  border-top: 1px dashed rgba(255, 255, 255, 0.08);
}

.service-list li {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  padding-left: 1.2rem;
  position: relative;
}

.service-list li::before {
  content: '›';
  position: absolute;
  left: 0;
  color: var(--color-primary);
  font-weight: 700;
}

/* Service number badge */
.service-number {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--color-primary);
  background: rgba(0, 240, 255, 0.08);
  border: 1px solid rgba(0, 240, 255, 0.25);
  padding: 0.15rem 0.6rem;
  border-radius: var(--radius-pill);
  margin-bottom: 0.5rem;
  width: fit-content;
}

/* 7 cards: 3 col on desktop → 2 col to better fit benefits panel */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
}


/* ===== PORTFOLIO SECTION ===== */
.portfolio-section {}

.portfolio-filters {
  display: flex;
  justify-content: center;
  gap: var(--space-xs);
  flex-wrap: wrap;
  margin-bottom: var(--space-lg);
}

.filter-btn {
  padding: 0.5rem 1.4rem;
  border-radius: var(--radius-pill);
  border: 1.5px solid var(--color-border);
  background: transparent;
  color: var(--color-text-secondary);
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-normal);
  font-family: var(--font-body);
  letter-spacing: 0.03em;
}

.filter-btn:hover,
.filter-btn.active {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: rgba(0, 240, 255, 0.08);
}

.filter-btn.active {
  background: rgba(0, 240, 255, 0.12);
  box-shadow: 0 0 15px rgba(0, 240, 255, 0.1);
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

@media (max-width: 992px) {
  .portfolio-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .portfolio-grid {
    grid-template-columns: 1fr;
  }
}

.portfolio-item {
  transition: all var(--transition-slow);
}

.portfolio-item.hidden {
  display: none !important;
}

.portfolio-card {
  overflow: hidden;
  cursor: pointer;
  transition: all var(--transition-normal);
  height: 100%;
  display: flex;
  flex-direction: column;
}

.portfolio-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-card), 0 0 30px rgba(0, 240, 255, 0.14);
  border-color: var(--color-border-hover);
}

.portfolio-image-wrap {
  height: 200px;
  width: 100%;
  position: relative;
  overflow: hidden;
  background: #06101e;
}

.portfolio-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.portfolio-card:hover .portfolio-img {
  transform: scale(1.08);
}

.portfolio-overlay {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at center, rgba(0, 240, 255, 0.35) 0%, rgba(10, 22, 40, 0.8) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--transition-normal);
}

.portfolio-card:hover .portfolio-overlay {
  opacity: 1;
}

.view-btn {
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 700;
  color: #fff;
  background: rgba(0, 240, 255, 0.2);
  border: 1px solid var(--color-primary);
  padding: 0.45rem 1rem;
  border-radius: var(--radius-pill);
  backdrop-filter: blur(8px);
  box-shadow: 0 0 15px rgba(0, 240, 255, 0.4);
}

.portfolio-info {
  padding: var(--space-md);
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.portfolio-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
}

.portfolio-tag {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-primary);
  background: rgba(0, 240, 255, 0.08);
  border: 1px solid rgba(0, 240, 255, 0.25);
  padding: 0.15rem 0.6rem;
  border-radius: var(--radius-pill);
}

.portfolio-client {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--color-secondary);
  letter-spacing: 0.05em;
}

.portfolio-info h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: 0.4rem;
}

.portfolio-info p {
  font-size: 0.85rem;
  color: var(--color-text-secondary);
  line-height: 1.6;
}

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

/* ===== CLIENTS SECTION ===== */
.clients-section {
  background: linear-gradient(180deg, transparent 0%, rgba(0, 20, 80, 0.1) 50%, transparent 100%);
}

/* Marquee */
.marquee-wrapper {
  overflow: hidden;
  padding: var(--space-md) 0;
  margin-bottom: var(--space-xl);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  position: relative;
}

.marquee-wrapper::before,
.marquee-wrapper::after {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  width: 120px;
  z-index: 2;
}

.marquee-wrapper::before {
  left: 0;
  background: linear-gradient(90deg, var(--color-bg-deep), transparent);
}

.marquee-wrapper::after {
  right: 0;
  background: linear-gradient(-90deg, var(--color-bg-deep), transparent);
}

.marquee-track {
  display: flex;
  width: max-content;
  animation: marquee 28s linear infinite;
}

@keyframes marquee {
  from {
    transform: translateX(0);
  }

  to {
    transform: translateX(-50%);
  }
}

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

.marquee-content {
  display: flex;
  gap: 0;
}

.client-logo-item {
  padding: 0.6rem 2rem;
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  color: var(--color-text-muted);
  white-space: nowrap;
  transition: color var(--transition-fast);
  border-right: 1px solid var(--color-border);
}

.client-logo-item:hover {
  color: var(--color-primary);
}

/* Brands Showcase Grid (20 Client Logos) */
.brands-showcase-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1rem;
  margin-bottom: 1rem;
}

@media (max-width: 1100px) {
  .brands-showcase-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

@media (max-width: 840px) {
  .brands-showcase-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 580px) {
  .brands-showcase-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.brand-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 1.1rem 0.6rem;
  min-height: 105px;
  background: rgba(10, 22, 42, 0.65);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-md);
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.brand-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--color-primary), transparent);
  opacity: 0;
  transition: opacity var(--transition-normal);
}

.brand-card:hover {
  transform: translateY(-5px);
  border-color: var(--color-border-hover);
  background: rgba(14, 30, 56, 0.9);
  box-shadow: 0 8px 25px rgba(0, 240, 255, 0.14);
}

.brand-card:hover::before {
  opacity: 1;
}

.brand-badge {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.2rem;
  margin-bottom: 0.35rem;
}

.brand-logo-text {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 0.95rem;
  letter-spacing: 0.04em;
  color: var(--color-text-primary);
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.4);
}

.brand-logo-icon {
  font-size: 1.1rem;
  line-height: 1;
}

.brand-subtext {
  font-size: 0.65rem;
  color: var(--color-text-muted);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.brand-category {
  display: inline-block;
  font-size: 0.62rem;
  color: var(--color-text-muted);
  letter-spacing: 0.06em;
  opacity: 0.85;
}

/* Individual Brand Custom Styling Details */
.brand-santoor .brand-logo-text {
  background: linear-gradient(135deg, #ffb347 0%, #ffcc33 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  font-family: 'Times New Roman', serif;
  font-size: 1.1rem;
  letter-spacing: 0.1em;
}

.brand-flipkart .brand-logo-text {
  color: #2874f0;
}

.brand-flipkart .fk-icon {
  font-size: 0.85rem;
}

.brand-bayer .bayer-cross {
  display: flex;
  gap: 2px;
  background: rgba(0, 188, 255, 0.15);
  border: 1px solid #00bcff;
  border-radius: 50%;
  padding: 0.3rem 0.6rem;
  color: #00bcff;
  font-size: 0.75rem;
  font-weight: 900;
}

.brand-gulf .brand-logo-text {
  color: #ff6600;
  text-shadow: 0 0 10px rgba(255, 102, 0, 0.4);
}

.brand-hell .brand-logo-text {
  color: #ff1a1a;
  font-weight: 900;
}

.brand-hell .hell-tag {
  display: block;
  font-size: 0.55rem;
  color: #fff;
  background: #ff1a1a;
  padding: 1px 4px;
  border-radius: 2px;
  margin-top: 2px;
}

.brand-oppo .brand-logo-text {
  color: #05b570;
  letter-spacing: 0.08em;
  font-size: 1.1rem;
  text-transform: lowercase;
}

.brand-agrocil .brand-logo-text {
  color: #2ecc71;
}

.brand-crystal .brand-logo-text {
  color: #e74c3c;
  font-weight: 900;
}

.brand-crystal .brand-subtext {
  color: #2ecc71;
}

.brand-mankind .brand-logo-text {
  color: #2980b9;
}

.brand-mankind .agri-accent {
  color: #27ae60;
}

.brand-godrej .brand-logo-text {
  color: #9b59b6;
}

.brand-godrej .godrej-sub {
  color: #2ecc71;
  font-weight: 700;
}

.brand-smartbazaar .brand-logo-text {
  background: #e74c3c;
  color: #fff;
  padding: 0.2rem 0.5rem;
  border-radius: 3px;
  font-size: 0.8rem;
}

.brand-smartbazaar .bazaar-sub {
  font-weight: 900;
}

.brand-mosaic .brand-logo-text {
  color: #3498db;
}

.brand-nirmal .brand-logo-text {
  color: #27ae60;
}

.brand-rasi .brand-logo-text {
  color: #f39c12;
  font-weight: 900;
}

.brand-coromandel .brand-logo-text {
  color: #e67e22;
}

.brand-pawan .brand-logo-text {
  color: #16a085;
}

.brand-pawan .pawan-sub {
  color: #e74c3c;
}

.brand-buldana .brand-logo-text {
  color: #20c997;
  font-size: 1rem;
}

.brand-dehaat .brand-logo-text {
  color: #27ae60;
  font-size: 1.1rem;
}

.brand-ks .brand-logo-text {
  background: #2980b9;
  color: #fff;
  padding: 0.15rem 0.6rem;
  border-radius: 3px;
  font-size: 0.95rem;
}

.brand-kalash .brand-logo-text {
  color: #2ecc71;
}

/* Brands Footer Note (matching lower right "many more..." in image) */
.brands-footer-note {
  text-align: right;
  margin-top: 0.5rem;
  margin-bottom: var(--space-xl);
  padding-right: 0.5rem;
}

.brands-footer-note span {
  font-family: var(--font-heading);
  font-style: italic;
  font-size: 0.95rem;
  color: var(--color-primary);
  opacity: 0.85;
  letter-spacing: 0.05em;
}

/* Testimonials */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
}

.testimonial-card {
  padding: var(--space-lg);
  transition: all var(--transition-normal);
}

.testimonial-card:hover {
  border-color: var(--color-border-hover);
  transform: translateY(-4px);
  box-shadow: var(--shadow-card);
}

.testimonial-card p {
  font-size: 0.95rem;
  color: var(--color-text-secondary);
  font-style: italic;
  line-height: 1.7;
  margin-bottom: var(--space-md);
  position: relative;
}

.testimonial-card p::before {
  content: '"';
  position: absolute;
  top: -0.6rem;
  left: -0.5rem;
  font-size: 3rem;
  color: var(--color-primary);
  opacity: 0.2;
  font-family: Georgia, serif;
  line-height: 1;
}

.testimonial-card footer cite {
  font-style: normal;
}

.testimonial-card footer strong {
  display: block;
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: 0.1rem;
}

.testimonial-card footer span {
  font-size: 0.8rem;
  color: var(--color-primary);
}

/* ===== CONTACT SECTION ===== */
.contact-section {}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: var(--space-xl);
  align-items: start;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.contact-detail {
  display: flex;
  gap: var(--space-sm);
  align-items: flex-start;
}

.contact-icon {
  width: 44px;
  height: 44px;
  min-width: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 240, 255, 0.07);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-primary);
  flex-shrink: 0;
}

.contact-icon svg {
  width: 20px;
  height: 20px;
}

.contact-detail h3 {
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 0.25rem;
}

.contact-detail p {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  line-height: 1.6;
}

/* Contact Form */
.contact-form {
  padding: var(--space-lg);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-sm);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  margin-bottom: var(--space-sm);
}

.form-group label {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--color-text-secondary);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.form-group input,
.form-group select,
.form-group textarea {
  background: rgba(255, 255, 255, 0.04);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 0.75rem 1rem;
  font-family: var(--font-body);
  font-size: 0.9rem;
  color: var(--color-text-primary);
  transition: all var(--transition-normal);
  outline: none;
  width: 100%;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--color-text-muted);
}

.form-group select option {
  background: var(--color-bg-surface);
  color: var(--color-text-primary);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--color-primary);
  background: rgba(0, 240, 255, 0.04);
  box-shadow: 0 0 0 3px rgba(0, 240, 255, 0.08);
}

.form-group input:user-valid,
.form-group textarea:user-valid {
  border-color: rgba(0, 255, 136, 0.5);
}

.form-group input:user-invalid,
.form-group textarea:user-invalid {
  border-color: rgba(255, 80, 80, 0.5);
}

.form-error {
  font-size: 0.78rem;
  color: #ff6b6b;
  min-height: 1rem;
}

.form-group textarea {
  resize: vertical;
  min-height: 110px;
}

.form-success {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-sm);
  border-radius: var(--radius-sm);
  background: rgba(0, 255, 136, 0.08);
  border: 1px solid rgba(0, 255, 136, 0.25);
  color: #00ff88;
  font-size: 0.9rem;
  margin-top: var(--space-sm);
}

.form-success svg {
  width: 24px;
  height: 24px;
  flex-shrink: 0;
}

/* ===== FOOTER ===== */
.site-footer {
  background: linear-gradient(180deg, transparent 0%, rgba(2, 8, 19, 0.95) 100%);
  border-top: 1px solid var(--color-border);
  padding: var(--space-xl) 0 var(--space-md);
  position: relative;
  z-index: 1;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.footer-brand p {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  line-height: 1.7;
  margin: var(--space-sm) 0 var(--space-md);
}

.footer-logo .logo-text {
  margin-top: 0;
}

.social-links {
  display: flex;
  gap: 0.6rem;
}

.social-link {
  width: 38px;
  height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text-muted);
  text-decoration: none;
  font-size: 0.8rem;
  font-weight: 700;
  transition: all var(--transition-normal);
}

.social-link:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: rgba(0, 240, 255, 0.07);
}

.footer-links h3,
.footer-contact h3 {
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  color: var(--color-text-primary);
  margin-bottom: var(--space-sm);
  text-transform: uppercase;
}

.footer-links ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.footer-links a,
.footer-contact a {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  text-decoration: none;
  transition: color var(--transition-fast);
}

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

.footer-contact p {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  line-height: 1.7;
  margin-bottom: 0.5rem;
}

.footer-bottom {
  border-top: 1px solid var(--color-border);
  padding-top: var(--space-md);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

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

.designer-link {
  font-weight: 800;
  letter-spacing: 0.05em;
  background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.footer-legal {
  display: flex;
  gap: var(--space-md);
}

.footer-legal a {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  text-decoration: none;
  transition: color var(--transition-fast);
}

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

/* ===== ANIMATIONS ===== */
@keyframes fadeSlideDown {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeSlideUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}

/* Scroll Reveal */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.7s ease, transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.reveal-delay-1 {
  transition-delay: 0.1s;
}

.reveal-delay-2 {
  transition-delay: 0.2s;
}

.reveal-delay-3 {
  transition-delay: 0.3s;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .hero-content {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }

  .hero-visual {
    order: -1;
  }

  .eye-container {
    width: 340px;
    height: 340px;
  }

  .hud-ring-1 {
    width: 310px;
    height: 310px;
  }

  .hud-ring-2 {
    width: 250px;
    height: 250px;
  }

  .hud-ring-3 {
    width: 190px;
    height: 190px;
  }

  .eye-image-wrapper {
    width: 160px;
    height: 160px;
  }

  .hero-text {
    max-width: 100%;
    text-align: center;
  }

  .hero-stats {
    justify-content: center;
  }

  .hero-actions {
    justify-content: center;
  }

  .about-grid {
    grid-template-columns: 1fr;
  }

  .services-grid {
    grid-template-columns: 1fr 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-lg);
  }
}



  .nav-container {
    gap: 0.5rem;
  }

  .theme-toggle-btn {
    margin-left: auto;
    padding: 0.35rem 0.65rem;
    font-size: 0.68rem;
  }

  .menu-toggle {
    display: flex;
  }

  @media (max-width: 768px) {

    /* MOBILE SIDE MENU */
    .nav-links {
      position: fixed !important;
      top: 0 !important;
      right: 0 !important;
      bottom: 0 !important;
      left: auto !important;

      width: min(280px, 85vw) !important;
      height: 100dvh !important;

      display: flex !important;
      flex-direction: column !important;
      align-items: stretch !important;

      /* FULL SOLID BACKGROUND */
      background: #020813 !important;
      background-color: #020813 !important;
      background-image: none !important;

      opacity: 1 !important;

      backdrop-filter: none !important;
      -webkit-backdrop-filter: none !important;

      padding: 6rem var(--space-md) var(--space-md) !important;

      border-left: 1px solid var(--color-border) !important;

      box-shadow: -15px 0 40px rgba(0, 0, 0, 0.7) !important;

      /* MENU CLOSED */
      transform: translateX(110%) !important;
      visibility: hidden !important;
      pointer-events: none !important;

      z-index: 2147483647 !important;

      transition:
        transform 0.35s ease,
        visibility 0s linear 0.35s !important;
    }

    /* MENU OPEN */
    .nav-links.open {
      transform: translateX(0) !important;
      visibility: visible !important;
      pointer-events: auto !important;

      transition:
        transform 0.35s ease,
        visibility 0s linear 0s !important;
    }

    .nav-links li {
      width: 100%;
    }

    .nav-link {
      display: block;
      width: 100%;
      padding: 0.8rem var(--space-sm);
      border-radius: var(--radius-md);
      font-size: 1rem;
    }

    .services-grid {
      grid-template-columns: 1fr;
    }

    .portfolio-grid {
      grid-template-columns: 1fr 1fr;
    }

    .testimonials-grid {
      grid-template-columns: 1fr;
    }

    .contact-grid {
      grid-template-columns: 1fr;
    }

    .form-row {
      grid-template-columns: 1fr;
    }

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

    .footer-bottom {
      flex-direction: column;
      gap: var(--space-sm);
      text-align: center;
    }
  }

  @media (max-width: 480px) {
    .portfolio-grid {
      grid-template-columns: 1fr;
    }

    .hero-stats {
      flex-direction: column;
      gap: var(--space-sm);
    }

    .stat-divider {
      width: 40px;
      height: 1px;
    }
  }

  /* Lightbox Modal */
  .lightbox-modal {
    position: fixed;
    inset: 0;
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-normal);
  }

  .lightbox-modal.active {
    opacity: 1;
    pointer-events: auto;
  }

  .lightbox-overlay {
    position: absolute;
    inset: 0;
    background: rgba(4, 12, 24, 0.85);
    backdrop-filter: blur(12px);
  }

  .lightbox-content {
    position: relative;
    max-width: 860px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border-hover);
    padding: 1.5rem;
    z-index: 10;
    box-shadow: 0 0 50px rgba(0, 240, 255, 0.25);
    animation: modalZoom 0.3s ease forwards;
  }

  @keyframes modalZoom {
    from {
      transform: scale(0.92);
      opacity: 0;
    }

    to {
      transform: scale(1);
      opacity: 1;
    }
  }

  .lightbox-close {
    position: absolute;
    top: 1rem;
    right: 1.2rem;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid var(--color-border);
    color: var(--color-text-primary);
    font-size: 1.6rem;
    width: 38px;
    height: 38px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
    z-index: 15;
  }

  .lightbox-close:hover {
    background: rgba(255, 0, 80, 0.3);
    color: #fff;
    border-color: #ff0050;
    transform: rotate(90deg);
  }

  #lightboxImg {
    width: 100%;
    max-height: 480px;
    object-fit: cover;
    border-radius: var(--radius-md);
    margin-bottom: 1.2rem;
    border: 1px solid var(--color-border);
  }

  .lightbox-meta {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    margin-bottom: 0.5rem;
  }

  #lightboxTitle {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--color-text-primary);
    margin-bottom: 0.5rem;
  }

  #lightboxDesc {
    font-size: 0.92rem;
    color: var(--color-text-secondary);
    line-height: 1.6;
  }