:root {
  --bg-color: #E6E4DF;
  --surface-color: #F2F0EB;
  --dark-color: #111111;
  --accent-color: #C84B31; /* Rust / Brick Red */
  --text-main: #111111;
  --text-muted: #555555;
  
  --font-heading: 'Bebas Neue', sans-serif;
  --font-body: 'Manrope', sans-serif;
  
  --border-thick: 3px solid var(--dark-color);
  --border-thin: 1px solid var(--dark-color);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  background-color: var(--bg-color);
  color: var(--text-main);
  line-height: 1.6;
  overflow-x: hidden;
}

::selection {
  background-color: var(--accent-color);
  color: var(--surface-color);
}

/* Grain Texture Overlay */
.site-wrapper::after {
  content: "";
  position: fixed;
  top: 0; left: 0; width: 100%; height: 100%;
  pointer-events: none;
  z-index: 9999;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)' opacity='0.04'/%3E%3C/svg%3E");
}

/* Layout Wrapper */
.site-wrapper {
  max-width: 1800px;
  margin: 0 auto;
  border-left: var(--border-thick);
  border-right: var(--border-thick);
  background-color: var(--surface-color);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  position: relative;
}

/* Typography */
h1, h2, h3, h4 {
  font-family: var(--font-heading);
  text-transform: uppercase;
  line-height: 0.9;
  margin: 0;
}

.section-title {
  font-size: clamp(3.5rem, 8vw, 7rem);
  letter-spacing: 1px;
  margin-bottom: 24px;
}

.text-accent {
  color: var(--accent-color);
}

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

/* Buttons */
.btn-primary {
  display: inline-block;
  background-color: var(--accent-color);
  color: var(--surface-color);
  font-family: var(--font-heading);
  font-size: 1.5rem;
  padding: 12px 32px;
  text-transform: uppercase;
  border: var(--border-thick);
  transition: all 0.3s ease;
  cursor: pointer;
  letter-spacing: 1px;
}

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

/* Navigation */
.site-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 24px 40px;
  border-bottom: var(--border-thick);
  background-color: var(--surface-color);
  position: sticky;
  top: 0;
  z-index: 100;
}

.brand img {
  height: 48px;
  mix-blend-mode: multiply;
  display: block;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 40px;
  font-family: var(--font-heading);
  font-size: 1.5rem;
  letter-spacing: 1px;
}

.nav-links a:not(.btn-nav) {
  position: relative;
  transition: color 0.3s ease;
}

.nav-links a:not(.btn-nav):hover {
  color: var(--accent-color);
}

.btn-nav {
  background-color: var(--dark-color);
  color: var(--surface-color);
  padding: 8px 24px;
  border: 2px solid var(--dark-color);
  transition: all 0.3s ease;
}

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

/* Hero Section */
.hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-bottom: var(--border-thick);
  min-height: calc(100vh - 100px);
}

.hero-content {
  padding: 120px 40px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  border-right: var(--border-thick);
}

.hero-title {
  font-size: clamp(5rem, 10vw, 11rem);
  color: var(--dark-color);
  margin-bottom: 24px;
}

.hero-subtitle {
  font-size: 1.25rem;
  font-weight: 500;
  color: var(--text-muted);
  margin-bottom: 40px;
  max-width: 500px;
}

.hero-image {
  position: relative;
  overflow: hidden;
}

.hero-image img {
  position: absolute;
  top: 0; left: 0; width: 100%; height: 100%;
  object-fit: cover;
  filter: grayscale(20%) contrast(1.1);
}

/* About Section */
.about-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-bottom: var(--border-thick);
  background-color: var(--dark-color);
  color: var(--surface-color);
}

.about-text {
  padding: 120px 40px;
  border-right: var(--border-thick);
  border-color: var(--surface-color);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.about-body {
  font-size: 1.125rem;
  color: #CCCCCC;
  display: flex;
  flex-direction: column;
  gap: 24px;
  max-width: 600px;
}

.about-stats {
  padding: 120px 40px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 32px;
}

.stat-item {
  display: flex;
  flex-direction: column;
  border: 2px solid var(--surface-color);
  padding: 32px;
  text-align: center;
  transition: background-color 0.3s ease, color 0.3s ease;
}

.stat-item:hover {
  background-color: var(--surface-color);
  color: var(--dark-color);
}

.stat-num {
  font-family: var(--font-heading);
  font-size: 5rem;
  line-height: 1;
  color: var(--accent-color);
  margin-bottom: 8px;
}

.stat-desc {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  letter-spacing: 1px;
}

/* Work Section */
.work-section {
  border-bottom: var(--border-thick);
}

.work-header {
  padding: 40px 0;
  overflow: hidden;
  background-color: var(--accent-color);
  color: var(--dark-color);
  border-bottom: var(--border-thick);
}

.marquee {
  white-space: nowrap;
  overflow: hidden;
  display: flex;
}

.marquee-content {
  display: flex;
  animation: scroll 20s linear infinite;
  font-family: var(--font-heading);
  font-size: clamp(4rem, 8vw, 8rem);
  line-height: 1;
}

.marquee-content span {
  padding: 0 2rem;
}

.marquee-content .separator {
  color: var(--surface-color);
}

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

.work-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
}

.work-card {
  border-bottom: var(--border-thick);
  border-right: var(--border-thick);
  display: flex;
  flex-direction: column;
  background-color: var(--surface-color);
}

.work-card:nth-child(even) {
  border-right: none;
}
.work-card:nth-last-child(-n+2) {
  border-bottom: none;
}

.work-img-wrapper {
  aspect-ratio: 4/3;
  overflow: hidden;
  border-bottom: var(--border-thick);
}

.work-img-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(100%);
  transition: transform 0.7s cubic-bezier(0.16, 1, 0.3, 1), filter 0.7s ease;
}

.work-card:hover .work-img-wrapper img {
  transform: scale(1.05);
  filter: grayscale(0%);
}

.work-info {
  padding: 32px 40px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: background-color 0.3s ease, color 0.3s ease;
}

.work-card:hover .work-info {
  background-color: var(--accent-color);
  color: var(--surface-color);
}

.work-info h3 {
  font-size: 2.5rem;
  margin: 0;
}

.work-arrow {
  transition: transform 0.3s ease;
}

.work-card:hover .work-arrow {
  transform: translate(4px, -4px);
}

/* Contact Section */
.contact-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
}

.contact-info {
  padding: 120px 40px;
  border-right: var(--border-thick);
  background-color: var(--dark-color);
  color: var(--surface-color);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.contact-desc {
  font-size: 1.25rem;
  color: #CCCCCC;
  margin-bottom: 48px;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.contact-item {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.contact-label {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  color: var(--accent-color);
  letter-spacing: 1px;
}

.contact-value {
  font-size: 1.125rem;
  font-weight: 500;
  transition: color 0.3s ease;
}

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

.contact-form-wrapper {
  padding: 120px 40px;
  background-color: var(--surface-color);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.contact-form {
  max-width: 600px;
  width: 100%;
}

.contact-form .form-group {
  margin-bottom: 24px;
}

.contact-form label {
  display: block;
  font-family: var(--font-heading);
  font-size: 1.5rem;
  margin-bottom: 8px;
  color: var(--dark-color);
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 16px;
  background-color: transparent;
  border: var(--border-thick);
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--dark-color);
  border-radius: 0;
  transition: all 0.3s ease;
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  background-color: var(--dark-color);
  color: var(--surface-color);
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
  color: #999;
}

.btn-submit {
  width: 100%;
  padding: 20px;
  background-color: var(--accent-color);
  color: var(--surface-color);
  border: var(--border-thick);
  font-family: var(--font-heading);
  font-size: 2rem;
  cursor: pointer;
  transition: all 0.3s ease;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.btn-submit:hover {
  background-color: var(--dark-color);
  color: var(--accent-color);
}

/* Footer */
.site-footer {
  background-color: var(--dark-color);
  color: var(--surface-color);
  border-top: var(--border-thick);
}

.footer-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 80px 40px;
  border-bottom: 1px solid rgba(255,255,255,0.15);
}

.footer-brand h2 {
  font-size: 3rem;
  color: var(--accent-color);
}

.footer-links {
  display: flex;
  gap: 32px;
  font-family: var(--font-heading);
  font-size: 1.5rem;
  letter-spacing: 1px;
}

.footer-links a {
  transition: color 0.3s ease;
}

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

.footer-bottom {
  padding: 24px 40px;
  display: flex;
  justify-content: space-between;
  font-size: 0.875rem;
  color: #888888;
}

/* Animations */
.animate-on-scroll {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.animate-on-scroll.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }

/* Responsive */
@media (max-width: 1024px) {
  .hero, .about-section, .contact-section {
    grid-template-columns: 1fr;
  }
  
  .hero-content, .about-text, .contact-info {
    border-right: none;
    border-bottom: var(--border-thick);
  }
  
  .hero-image {
    min-height: 60vh;
  }
  
  .about-text {
    border-color: var(--surface-color);
  }
}

@media (max-width: 768px) {
  .site-nav {
    padding: 16px 24px;
  }
  
  .nav-links {
    display: none;
  }
  
  .hero-content, .about-text, .about-stats, .contact-info, .contact-form-wrapper, .footer-top, .footer-bottom {
    padding-left: 24px;
    padding-right: 24px;
  }
  
  .work-grid {
    grid-template-columns: 1fr;
  }
  
  .work-card {
    border-right: none;
    border-bottom: var(--border-thick);
  }
  
  .work-card:last-child {
    border-bottom: none;
  }
  
  .work-info {
    padding: 24px;
  }
  
  .footer-top {
    flex-direction: column;
    align-items: flex-start;
    gap: 40px;
  }
  
  .footer-bottom {
    flex-direction: column;
    gap: 16px;
  }
}