/**
 * Elate Global - Main Stylesheet
 * CSS Custom Properties + Modern CSS
 */

/* ========================================
   CSS Variables
======================================== */
:root {
  /* Colors */
  --color-yellow: #F5C518;
  --color-black: #050505;
  --color-surface: #0A0A0A;
  --color-white: #FFFFFF;
  --color-gray-400: #9CA3AF;
  --color-gray-500: #6B7280;
  --color-gray-600: #4B5563;
  --color-gray-700: #374151;
  
  /* Gradients */
  --gradient-pink: linear-gradient(to top, rgba(233, 30, 99, 0.4), transparent);
  --gradient-green: linear-gradient(to bottom, rgba(76, 175, 80, 0.6), transparent);
  
  /* Typography */
  --font-heading: 'Anton', sans-serif;
  --font-body: 'Manrope', sans-serif;
  
  /* Spacing */
  --container-max: 1400px;
  --container-padding: 1.5rem;
  --section-padding: 6rem;
  
  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-medium: 0.3s ease;
  --transition-slow: 0.6s ease;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  background-color: var(--color-black);
  color: var(--color-white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

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

/* ========================================
   Typography
======================================== */
.headline {
  font-family: var(--font-heading);
  font-size: clamp(3rem, 10vw, 8rem);
  text-transform: uppercase;
  line-height: 0.9;
  letter-spacing: -0.02em;
}

.subhead {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 5vw, 4rem);
  text-transform: uppercase;
  line-height: 1;
}

.caption {
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  font-weight: 600;
  color: var(--color-yellow);
}

.text-yellow { color: var(--color-yellow); }
.text-gray { color: var(--color-gray-400); }

/* ========================================
   Layout
======================================== */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

.section {
  padding: var(--section-padding) 0;
}

.section-surface { background-color: var(--color-surface); }
.section-black { background-color: var(--color-black); }
.section-yellow { background-color: var(--color-yellow); }

.grid {
  display: grid;
  gap: 1.5rem;
}

.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
  .grid-4, .grid-3, .grid-2 { grid-template-columns: 1fr; }
}

/* ========================================
   Navigation
======================================== */
.nav-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  background: transparent;
  transition: background var(--transition-medium);
}

.nav-header.scrolled {
  background: rgba(5, 5, 5, 0.9);
  backdrop-filter: blur(10px);
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem var(--container-padding);
}

.logo {
  height: 2.5rem;
  width: auto;
}

@media (min-width: 768px) {
  .logo { height: 3rem; }
}

.desktop-nav {
  display: none;
  align-items: center;
  gap: 1.5rem;
}

@media (min-width: 1024px) {
  .desktop-nav { display: flex; }
}

.nav-link {
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 600;
  color: var(--color-white);
  transition: color var(--transition-fast);
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-yellow);
  transition: width var(--transition-medium);
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}

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

/* Mobile Menu Toggle */
.mobile-menu-toggle {
  display: flex;
  padding: 0.5rem;
  color: var(--color-white);
  z-index: 150;
}

.mobile-menu-toggle .close-icon {
  display: none;
}

.mobile-menu-toggle.active .menu-icon {
  display: none;
}

.mobile-menu-toggle.active .close-icon {
  display: block;
}

@media (min-width: 1024px) {
  .mobile-menu-toggle { display: none; }
}

/* Mobile Menu Overlay */
.mobile-menu {
  position: fixed;
  inset: 0;
  background: var(--color-yellow);
  z-index: 90;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  clip-path: circle(0% at calc(100% - 40px) 40px);
  transition: clip-path 0.5s cubic-bezier(0.22, 1, 0.36, 1);
}

.mobile-menu.active {
  clip-path: circle(150% at calc(100% - 40px) 40px);
}

.mobile-nav {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
}

.mobile-nav-link {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 8vw, 4rem);
  text-transform: uppercase;
  color: rgba(5, 5, 5, 0.7);
  transition: color var(--transition-fast);
  opacity: 0;
  transform: translateY(30px);
}

.mobile-menu.active .mobile-nav-link {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

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

.mobile-social {
  position: absolute;
  bottom: 3rem;
  display: flex;
  gap: 2rem;
  opacity: 0;
  transition: opacity 0.3s ease 0.5s;
}

.mobile-menu.active .mobile-social {
  opacity: 1;
}

.mobile-social a {
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 600;
  color: var(--color-black);
}

/* ========================================
   Buttons
======================================== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 0.875rem;
  padding: 1rem 2rem;
  transition: all var(--transition-medium);
}

.btn-primary {
  background: var(--color-yellow);
  color: var(--color-black);
}

.btn-primary:hover {
  background: var(--color-white);
}

.btn-secondary {
  background: transparent;
  color: var(--color-yellow);
  border: 2px solid var(--color-yellow);
}

.btn-secondary:hover {
  background: var(--color-yellow);
  color: var(--color-black);
}

.btn-sm {
  padding: 0.75rem 1.5rem;
  font-size: 0.75rem;
}

.btn-black {
  background: var(--color-black);
  color: var(--color-white);
}

.btn-black:hover {
  background: var(--color-white);
  color: var(--color-black);
}

/* ========================================
   Cards
======================================== */
.card {
  background: var(--color-surface);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 2rem;
  transition: border-color var(--transition-medium);
}

.card:hover {
  border-color: rgba(245, 197, 24, 0.5);
}

.card-icon {
  color: var(--color-yellow);
  margin-bottom: 1.5rem;
}

.card-title {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 1rem;
}

.card-text {
  color: var(--color-gray-400);
  line-height: 1.7;
}

/* ========================================
   Hero Section
======================================== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.hero-video-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-video-overlay {
  position: absolute;
  inset: 0;
  background: rgba(5, 5, 5, 0.7);
  z-index: 1;
}

.hero-fallback-img,
.hero-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-fallback-img {
  z-index: 0;
  transition: opacity 0.5s ease;
}

.hero-video {
  z-index: 0;
  opacity: 0;
  transition: opacity 0.5s ease;
}

.hero-video.loaded {
  opacity: 1;
}

.hero-video.loaded + .hero-fallback-img {
  opacity: 0;
}

.hero-content {
  position: relative;
  z-index: 10;
  padding-top: 8rem;
  padding-bottom: 4rem;
}

.hero-title {
  margin-bottom: 1rem;
}

.hero-title .line2 {
  display: block;
  margin-top: 0.75rem;
}

@media (min-width: 768px) {
  .hero-title .line2 { margin-top: 0.5rem; }
}

.hero-description {
  font-size: 1.125rem;
  color: var(--color-gray-400);
  max-width: 40rem;
  margin-bottom: 2.5rem;
  line-height: 1.8;
}

@media (min-width: 768px) {
  .hero-description { font-size: 1.25rem; }
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

/* Scroll Indicator */
.scroll-indicator {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  color: var(--color-white);
  opacity: 0.7;
  animation: float 2s ease-in-out infinite;
}

.scroll-indicator span {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
}

@keyframes float {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(8px); }
}

/* ========================================
   Page Heroes (shorter)
======================================== */
.page-hero {
  min-height: 50vh;
  display: flex;
  align-items: center;
  padding-top: 8rem;
  padding-bottom: 4rem;
}

.page-hero-tall {
  min-height: 70vh;
}

/* ========================================
   Featured Work Slider
======================================== */
.slider-section {
  padding: var(--section-padding) 0;
}

.slider-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 3rem;
  flex-wrap: wrap;
  gap: 1.5rem;
}

.slider-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.filter-btn {
  padding: 0.5rem 1.5rem;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 600;
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: var(--color-gray-400);
  transition: all var(--transition-fast);
}

.filter-btn:hover {
  color: var(--color-white);
}

.filter-btn.active {
  background: var(--color-yellow);
  border-color: var(--color-yellow);
  color: var(--color-black);
}

/* Slider Container */
.slider-wrapper {
  position: relative;
}

.slider-nav {
  display: none;
}

@media (min-width: 768px) {
  .slider-nav {
    display: block;
  }
  
  .slider-nav-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 3rem;
    height: 3rem;
    background: var(--color-yellow);
    color: var(--color-black);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
    z-index: 10;
  }
  
  .slider-nav-btn:hover {
    background: var(--color-white);
  }
  
  .slider-nav-btn:disabled {
    opacity: 0.3;
    cursor: not-allowed;
  }
  
  .slider-nav-btn.prev { left: -1rem; }
  .slider-nav-btn.next { right: -1rem; }
}

.slider-track {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  overflow: hidden;
}

@media (min-width: 768px) {
  .slider-track {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* Slider Pagination */
.slider-pagination {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  margin-top: 2rem;
}

.slider-dot {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.3);
  transition: all var(--transition-fast);
}

.slider-dot:hover {
  background: rgba(255, 255, 255, 0.5);
}

.slider-dot.active {
  background: var(--color-yellow);
  width: 1.5rem;
  border-radius: 0.25rem;
}

/* Project Cards */
.project-card {
  position: relative;
  aspect-ratio: 4/5;
  overflow: hidden;
  cursor: pointer;
}

.project-card-image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s ease;
}

.project-card:hover .project-card-image {
  transform: scale(1.05);
}

.project-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(5, 5, 5, 0.9), rgba(5, 5, 5, 0.4), transparent);
}

.project-card-gradient {
  position: absolute;
  inset: 0;
}

.project-card-gradient.pink {
  background: var(--gradient-pink);
}

.project-card-gradient.green {
  background: var(--gradient-green);
}

.project-card-logo {
  position: absolute;
  top: 1.5rem;
  left: 1.5rem;
  right: 1.5rem;
  height: auto;
  max-height: 3rem;
  width: auto;
  object-fit: contain;
  object-position: left;
  filter: drop-shadow(0 2px 4px rgba(0,0,0,0.3));
}

.project-card-logo.xlarge { max-height: 5rem; }
.project-card-logo.large { max-height: 4rem; }

.project-card-content {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 1.5rem;
}

.project-card-tag {
  display: inline-block;
  padding: 0.25rem 0.5rem;
  background: rgba(0, 0, 0, 0.5);
  color: var(--color-yellow);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 0.5rem;
}

.project-card-title {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  text-transform: uppercase;
  margin-bottom: 0.25rem;
}

.project-card-subtitle {
  color: var(--color-gray-400);
  font-size: 0.875rem;
}

.project-card-link {
  position: absolute;
  bottom: 1rem;
  right: 1rem;
  width: 3rem;
  height: 3rem;
  background: var(--color-yellow);
  color: var(--color-black);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--transition-medium);
}

.project-card:hover .project-card-link {
  opacity: 1;
}

.project-card-link:hover {
  background: var(--color-white);
}

/* ========================================
   Services Section
======================================== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(1, 1fr);
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) {
  .services-grid { grid-template-columns: repeat(4, 1fr); }
}

.service-card {
  background: var(--color-surface);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 2rem;
  transition: all var(--transition-medium);
}

.service-card:hover {
  border-color: rgba(245, 197, 24, 0.5);
  transform: translateY(-4px);
}

.service-icon {
  color: var(--color-yellow);
  margin-bottom: 1.5rem;
}

.service-title {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  text-transform: uppercase;
  margin-bottom: 1rem;
}

.service-text {
  color: var(--color-gray-400);
  font-size: 0.875rem;
  line-height: 1.7;
  margin-bottom: 1.5rem;
}

.service-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--color-yellow);
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* ========================================
   Sectors Section
======================================== */
.sectors-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

@media (min-width: 768px) {
  .sectors-grid { grid-template-columns: repeat(4, 1fr); }
}

.sector-card {
  position: relative;
  aspect-ratio: 3/4;
  overflow: hidden;
  display: block;
}

.sector-card-image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s ease;
}

.sector-card:hover .sector-card-image {
  transform: scale(1.05);
}

.sector-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(5, 5, 5, 0.9), rgba(5, 5, 5, 0.3), transparent);
}

.sector-card-gradient {
  position: absolute;
  inset: 0;
}

.sector-card-border {
  position: absolute;
  inset: 0;
  border: 2px solid transparent;
  transition: border-color var(--transition-medium);
}

.sector-card:hover .sector-card-border {
  border-color: var(--color-yellow);
}

.sector-card-logo {
  position: absolute;
  top: 1rem;
  left: 1rem;
  right: 1rem;
  max-height: 2.5rem;
  width: auto;
  object-fit: contain;
  object-position: left;
  filter: drop-shadow(0 2px 4px rgba(0,0,0,0.3));
}

.sector-card-content {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 1.5rem;
}

.sector-card-title {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}

.sector-card-clients {
  font-size: 0.75rem;
  color: var(--color-gray-400);
}

/* ========================================
   Client Logos
======================================== */
.client-logos {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 3rem;
}

.client-logo {
  height: 2rem;
  width: auto;
  filter: grayscale(100%) brightness(0.7);
  opacity: 0.6;
  transition: all var(--transition-medium);
}

.client-logo:hover {
  filter: grayscale(0%) brightness(1);
  opacity: 1;
}

@media (min-width: 768px) {
  .client-logo { height: 2.5rem; }
}

/* ========================================
   Stats Section
======================================== */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}

@media (min-width: 768px) {
  .stats-grid { grid-template-columns: repeat(4, 1fr); }
}

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

.stat-number {
  font-family: var(--font-heading);
  font-size: clamp(2.5rem, 6vw, 4rem);
  color: var(--color-yellow);
  margin-bottom: 0.5rem;
}

.stat-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--color-gray-400);
}

/* ========================================
   CTA Banner
======================================== */
.cta-banner {
  background: var(--color-yellow);
  padding: 4rem 2rem;
  text-align: center;
}

@media (min-width: 768px) {
  .cta-banner { padding: 5rem 3rem; }
}

.cta-banner .subhead {
  color: var(--color-black);
  margin-bottom: 1.5rem;
}

.cta-banner p {
  color: rgba(5, 5, 5, 0.7);
  max-width: 36rem;
  margin: 0 auto 2rem;
  font-size: 1.125rem;
}

/* ========================================
   AI Pivot Section
======================================== */
.ai-pivot {
  background: var(--color-yellow);
  padding: var(--section-padding) 0;
}

.ai-pivot-content {
  max-width: 48rem;
}

.ai-pivot .subhead {
  color: var(--color-black);
  margin-bottom: 1.5rem;
}

.ai-pivot p {
  color: rgba(5, 5, 5, 0.8);
  font-size: 1.125rem;
  line-height: 1.8;
}

/* ========================================
   Footer
======================================== */
.footer {
  background: var(--color-black);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: var(--section-padding) 0 2rem;
}

.footer-cta {
  margin-bottom: 5rem;
}

.footer-cta-text {
  font-size: 1.125rem;
  color: var(--color-gray-400);
  max-width: 36rem;
  margin-bottom: 2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 3rem;
  margin-bottom: 5rem;
}

@media (min-width: 768px) {
  .footer-grid { grid-template-columns: repeat(4, 1fr); }
}

.footer-brand {
  grid-column: span 2;
}

@media (min-width: 768px) {
  .footer-brand { grid-column: span 1; }
}

.footer-logo {
  height: 3rem;
  width: auto;
  margin-bottom: 1.5rem;
}

.footer-desc {
  color: var(--color-gray-400);
  font-size: 0.875rem;
  line-height: 1.7;
}

.footer-links-col h4 {
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 600;
  margin-bottom: 1.5rem;
}

.footer-links-col ul {
  list-style: none;
}

.footer-links-col li {
  margin-bottom: 0.75rem;
}

.footer-links-col a {
  color: var(--color-gray-400);
  font-size: 0.875rem;
  transition: color var(--transition-fast);
}

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

.footer-bottom {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

@media (min-width: 768px) {
  .footer-bottom {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }
}

.footer-bottom p {
  color: var(--color-gray-500);
  font-size: 0.875rem;
}

.footer-social {
  display: flex;
  gap: 1.5rem;
}

.footer-social a {
  color: var(--color-gray-500);
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  transition: color var(--transition-fast);
}

.footer-social a:hover {
  color: var(--color-yellow);
}

/* ========================================
   Forms
======================================== */
.form-group {
  margin-bottom: 1.5rem;
}

.form-label {
  display: block;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-gray-400);
  margin-bottom: 0.5rem;
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  background: var(--color-surface);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 0.875rem 1rem;
  color: var(--color-white);
  font-family: inherit;
  font-size: 1rem;
  transition: border-color var(--transition-fast);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-yellow);
}

.form-textarea {
  min-height: 10rem;
  resize: vertical;
}

.form-select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%239CA3AF' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  background-size: 1rem;
  padding-right: 3rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .form-row { grid-template-columns: repeat(2, 1fr); }
}

.form-status {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem;
  margin-bottom: 1.5rem;
}

.form-status.success {
  background: rgba(34, 197, 94, 0.1);
  border: 1px solid rgba(34, 197, 94, 0.2);
  color: #22C55E;
}

.form-status.error {
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid rgba(239, 68, 68, 0.2);
  color: #EF4444;
}

/* ========================================
   Contact Info
======================================== */
.contact-info {
  background: var(--color-surface);
  padding: 2rem;
  height: 100%;
}

@media (min-width: 768px) {
  .contact-info { padding: 3rem; }
}

.contact-info-title {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  text-transform: uppercase;
  margin-bottom: 2rem;
}

.contact-info-item {
  display: flex;
  gap: 1rem;
  margin-bottom: 2rem;
}

.contact-info-icon {
  color: var(--color-yellow);
  flex-shrink: 0;
  margin-top: 0.25rem;
}

.contact-info-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-gray-400);
  margin-bottom: 0.25rem;
}

.contact-info-value {
  color: var(--color-white);
}

.contact-info-value a {
  transition: color var(--transition-fast);
}

.contact-info-value a:hover {
  color: var(--color-yellow);
}

.contact-divider {
  border: none;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  margin: 2rem 0;
}

.contact-social {
  display: flex;
  gap: 1rem;
}

.contact-social a {
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 600;
  transition: color var(--transition-fast);
}

.contact-social a:hover {
  color: var(--color-yellow);
}

.contact-email-box {
  background: var(--color-yellow);
  padding: 1.5rem;
}

.contact-email-box p {
  color: var(--color-black);
}

.contact-email-box p:first-child {
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.contact-email-box p:last-child {
  font-size: 0.875rem;
  opacity: 0.7;
}

.contact-email-box a {
  text-decoration: underline;
}

/* ========================================
   Team Page
======================================== */
.team-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .team-grid { grid-template-columns: repeat(4, 1fr); }
}

.team-member {
  background: var(--color-black);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 1.5rem;
  text-align: center;
  transition: border-color var(--transition-medium);
}

.team-member:hover {
  border-color: rgba(245, 197, 24, 0.5);
}

.team-member-icon {
  width: 4rem;
  height: 4rem;
  margin: 0 auto 1rem;
  background: rgba(245, 197, 24, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-yellow);
}

.team-member-name {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  text-transform: uppercase;
  margin-bottom: 0.25rem;
}

.team-member-role {
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-yellow);
  margin-bottom: 0.5rem;
}

.team-member-desc {
  font-size: 0.875rem;
  color: var(--color-gray-500);
}

/* Founder Section */
.founder-section {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: start;
}

@media (min-width: 1024px) {
  .founder-section { grid-template-columns: 1fr 1fr; }
}

.founder-image-wrapper {
  position: relative;
}

.founder-image {
  width: 100%;
  aspect-ratio: 4/5;
  object-fit: cover;
  object-position: top;
}

.founder-badge {
  position: absolute;
  bottom: -1rem;
  right: -1rem;
  background: var(--color-yellow);
  padding: 1.5rem;
}

.founder-badge-name {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  text-transform: uppercase;
  color: var(--color-black);
}

.founder-badge-role {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: rgba(5, 5, 5, 0.7);
}

.founder-quote {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  text-transform: uppercase;
  line-height: 1.3;
  margin-bottom: 2rem;
}

.founder-bio p {
  color: var(--color-gray-400);
  line-height: 1.8;
  margin-bottom: 1rem;
}

.founder-bio .highlight {
  color: var(--color-yellow);
}

/* Values */
.values-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

@media (min-width: 768px) {
  .values-grid { grid-template-columns: repeat(2, 1fr); }
}

.value-item {
  border-left: 2px solid var(--color-yellow);
  padding-left: 2rem;
  padding-top: 1rem;
  padding-bottom: 1rem;
}

.value-title {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  text-transform: uppercase;
  margin-bottom: 1rem;
}

.value-desc {
  color: var(--color-gray-400);
  line-height: 1.7;
}

/* ========================================
   Work Page
======================================== */
.work-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  padding: 2rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.projects-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

@media (min-width: 768px) {
  .projects-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) {
  .projects-grid { grid-template-columns: repeat(3, 1fr); }
}

.project-services {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1rem;
}

.project-service-tag {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-gray-500);
  border: 1px solid var(--color-gray-700);
  padding: 0.25rem 0.5rem;
}

/* ========================================
   Process Steps
======================================== */
.process-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}

@media (min-width: 768px) {
  .process-grid { grid-template-columns: repeat(4, 1fr); }
}

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

.process-number {
  font-family: var(--font-heading);
  font-size: 4rem;
  color: var(--color-yellow);
  margin-bottom: 1rem;
}

.process-title {
  font-size: 1.25rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 0.5rem;
}

.process-divider {
  width: 4rem;
  height: 2px;
  background: var(--color-yellow);
  margin: 0 auto;
}

/* ========================================
   Results Cards
======================================== */
.results-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .results-grid { grid-template-columns: repeat(3, 1fr); }
}

.result-card {
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 2rem;
  transition: border-color var(--transition-medium);
}

.result-card:hover {
  border-color: rgba(245, 197, 24, 0.5);
}

.result-number {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  color: var(--color-yellow);
  margin-bottom: 1rem;
}

.result-title {
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.result-client {
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-gray-500);
}

/* ========================================
   Approach Grid
======================================== */
.approach-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

.approach-item {
  padding: 1.5rem;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.approach-item.highlight {
  border-color: var(--color-yellow);
  background: rgba(245, 197, 24, 0.05);
}

.approach-title {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  margin-bottom: 0.5rem;
}

.approach-item.highlight .approach-title {
  color: var(--color-yellow);
}

.approach-text {
  font-size: 0.875rem;
  color: var(--color-gray-400);
}

/* ========================================
   Sectors Detail Page
======================================== */
.sector-detail {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: start;
  margin-bottom: 4rem;
}

@media (min-width: 1024px) {
  .sector-detail { grid-template-columns: 1fr 1fr; }
}

.sector-image-wrapper {
  position: relative;
}

.sector-image {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  transition: transform 0.7s ease;
}

.sector-image-wrapper:hover .sector-image {
  transform: scale(1.05);
}

.sector-badge {
  position: absolute;
  bottom: -1rem;
  right: -1rem;
  width: 6rem;
  height: 6rem;
  background: var(--color-yellow);
  display: flex;
  align-items: center;
  justify-content: center;
}

.sector-badge span {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  color: var(--color-black);
}

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

@media (min-width: 768px) {
  .sector-clients-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (min-width: 1024px) {
  .sector-clients-grid { grid-template-columns: repeat(5, 1fr); }
}

.sector-client-card {
  position: relative;
  aspect-ratio: 1;
  overflow: hidden;
}

.sector-client-image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.sector-client-card:hover .sector-client-image {
  transform: scale(1.05);
}

.sector-client-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(5, 5, 5, 0.9), rgba(5, 5, 5, 0.5), transparent);
}

.sector-client-logo {
  position: absolute;
  top: 0.75rem;
  left: 0.75rem;
  right: 0.75rem;
  max-height: 1.5rem;
  width: auto;
  object-fit: contain;
  object-position: left;
  filter: drop-shadow(0 2px 4px rgba(0,0,0,0.3));
}

.sector-client-logo.large {
  max-height: 2rem;
}

.sector-client-content {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 0.75rem;
}

.sector-client-name {
  font-weight: 600;
  font-size: 0.875rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.sector-client-role {
  font-size: 0.75rem;
  color: var(--color-gray-400);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* ========================================
   Scroll Animations
======================================== */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

.fade-in-left {
  opacity: 0;
  transform: translateX(-30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in-left.visible {
  opacity: 1;
  transform: translateX(0);
}

.fade-in-right {
  opacity: 0;
  transform: translateX(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in-right.visible {
  opacity: 1;
  transform: translateX(0);
}

/* Stagger children */
.stagger-children > * {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.4s ease, transform 0.4s ease;
}

.stagger-children.visible > *:nth-child(1) { transition-delay: 0s; }
.stagger-children.visible > *:nth-child(2) { transition-delay: 0.1s; }
.stagger-children.visible > *:nth-child(3) { transition-delay: 0.2s; }
.stagger-children.visible > *:nth-child(4) { transition-delay: 0.3s; }
.stagger-children.visible > *:nth-child(5) { transition-delay: 0.4s; }
.stagger-children.visible > *:nth-child(6) { transition-delay: 0.5s; }

.stagger-children.visible > * {
  opacity: 1;
  transform: translateY(0);
}

/* ========================================
   Utilities
======================================== */
.text-center { text-align: center; }
.max-w-xl { max-width: 36rem; }
.max-w-2xl { max-width: 42rem; }
.max-w-3xl { max-width: 48rem; }
.max-w-4xl { max-width: 56rem; }
.mx-auto { margin-left: auto; margin-right: auto; }
.mb-4 { margin-bottom: 1rem; }
.mb-6 { margin-bottom: 1.5rem; }
.mb-8 { margin-bottom: 2rem; }
.mb-16 { margin-bottom: 4rem; }
.mt-8 { margin-top: 2rem; }

/* Hide for screen readers only */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Focus styles */
:focus-visible {
  outline: 2px solid var(--color-yellow);
  outline-offset: 2px;
}

/* Selection */
::selection {
  background: var(--color-yellow);
  color: var(--color-black);
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  html { scroll-behavior: auto; }
}