:root {
  --color-ink-black: #1A1A1A;
  --color-linen: #EFEAE2;
  --color-clay: #B6A08B;
  --color-thread-red: #8E2E2E;
  --color-graphite: #5A5A5A;
  --spacing-xs: clamp(0.25rem, 0.5vw, 0.5rem);
  --spacing-sm: clamp(0.5rem, 1vw, 1rem);
  --spacing-md: clamp(1rem, 2vw, 2rem);
  --spacing-lg: clamp(1.5rem, 3vw, 3rem);
  --spacing-xl: clamp(2rem, 4vw, 4rem);
  --font-serif: 'Georgia', 'Times New Roman', serif;
  --font-sans: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Helvetica Neue', Arial, sans-serif;
  --transition: 0.3s ease;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  color: var(--color-ink-black);
  background-color: var(--color-linen);
  line-height: 1.6;
  font-size: clamp(16px, 1.5vw, 18px);
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-serif);
  font-weight: 400;
  line-height: 1.2;
  margin-bottom: var(--spacing-sm);
}

h1 {
  font-size: clamp(2rem, 5vw, 3.5rem);
  text-align: center;
}

h2 {
  font-size: clamp(1.5rem, 4vw, 2.5rem);
  text-align: center !important;
}

.section h2,
.section-offset-left h2,
.section-offset-right h2,
.narrow-column h2,
.diagonal-text h2,
.feature-content h2,
.split-layout-left h2,
.split-layout-right h2,
.band h2,
.zigzag-item h2,
.timeline-item h2,
.card h2 {
  text-align: center !important;
}

.editorial-layout h2,
.contact-form h2,
.contact-page h2 {
  text-align: left !important;
}

.editorial-layout,
.contact-page {
  text-align: left;
}

h3 {
  font-size: clamp(1.25rem, 3vw, 1.75rem);
}

a {
  color: var(--color-ink-black);
  text-decoration: none;
  transition: color var(--transition);
}

a:hover {
  color: var(--color-thread-red);
}

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

header {
  background-color: var(--color-linen);
  padding: var(--spacing-sm);
  position: sticky;
  top: 0;
  z-index: 1000;
  border-bottom: 1px solid var(--color-clay);
}

.header-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: nowrap;
  gap: var(--spacing-sm);
}

.logo {
  font-family: var(--font-serif);
  font-size: clamp(1.25rem, 3vw, 1.5rem);
  font-weight: 400;
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--color-ink-black);
}

nav ul {
  list-style: none;
  display: flex;
  gap: var(--spacing-md);
  flex-wrap: nowrap;
  white-space: nowrap;
}

nav a {
  font-size: clamp(0.9rem, 1.5vw, 1rem);
  text-transform: capitalize;
  letter-spacing: 0.05em;
  white-space: nowrap;
}

main {
  min-height: 60vh;
}

.hero {
  padding: var(--spacing-lg) var(--spacing-sm);
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-md);
  align-items: center;
}

.hero-text {
  text-align: left;
  padding-right: var(--spacing-md);
}

.hero-image {
  position: relative;
  overflow: hidden;
  margin-left: var(--spacing-md);
}

.hero-image img {
  width: 100%;
  height: 500px;
  object-fit: cover;
  object-position: center;
}

.section {
  padding: var(--spacing-lg) var(--spacing-sm);
  max-width: 1200px;
  margin: 0 auto;
}

.section-offset-left {
  margin-left: clamp(2rem, 10vw, 8rem);
  margin-right: var(--spacing-sm);
}

.section-offset-right {
  margin-right: clamp(2rem, 10vw, 8rem);
  margin-left: var(--spacing-sm);
}

.narrow-column {
  max-width: 500px;
  margin-left: clamp(3rem, 15vw, 10rem);
}

.staggered-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-md);
  margin-top: var(--spacing-lg);
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
}

.card {
  background-color: var(--color-linen);
  border: 1px solid var(--color-clay);
  padding: var(--spacing-md);
  transition: transform var(--transition);
}

.card:nth-child(odd) {
  margin-top: var(--spacing-md);
}

.card:nth-child(even) {
  margin-bottom: var(--spacing-md);
}

.card:hover {
  transform: translateY(-5px);
}

.horizontal-scroll {
  display: flex;
  gap: var(--spacing-md);
  overflow-x: auto;
  padding: var(--spacing-md) 0;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
}

.horizontal-scroll-item {
  flex: 0 0 300px;
  scroll-snap-align: start;
  background-color: var(--color-linen);
  border: 1px solid var(--color-clay);
  padding: var(--spacing-md);
}

.split-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-md);
  min-height: 600px;
}

.split-layout-left {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: var(--spacing-md);
}

.split-layout-right {
  overflow: hidden;
}

.split-layout-right img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.vertical-timeline {
  position: relative;
  padding-left: var(--spacing-lg);
  margin-left: var(--spacing-md);
}

.vertical-timeline::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 2px;
  background-color: var(--color-clay);
}

.timeline-item {
  position: relative;
  margin-bottom: var(--spacing-lg);
  padding-left: var(--spacing-md);
}

.timeline-item::before {
  content: '';
  position: absolute;
  left: calc(var(--spacing-lg) * -1 - 6px);
  top: 0;
  width: 12px;
  height: 12px;
  background-color: var(--color-thread-red);
  border-radius: 50%;
}

.timeline-item:nth-child(odd) {
  margin-left: var(--spacing-md);
}

.timeline-item:nth-child(even) {
  margin-right: var(--spacing-md);
}

.asymmetric-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-md);
  margin-top: var(--spacing-lg);
}

.asymmetric-grid .card:nth-child(1) {
  grid-column: span 2;
}

.asymmetric-grid .card:nth-child(3) {
  grid-row: span 2;
}

.offset-bands {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.band {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-md);
  align-items: center;
}

.band:nth-child(odd) {
  margin-left: var(--spacing-md);
}

.band:nth-child(even) {
  margin-right: var(--spacing-md);
  grid-template-columns: 1fr 1fr;
  direction: rtl;
}

.band:nth-child(even) > * {
  direction: ltr;
}

.texture-layout {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-md);
  margin-top: var(--spacing-lg);
}

.texture-item {
  overflow: hidden;
  aspect-ratio: 1;
}

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

.texture-item:hover img {
  transform: scale(1.1);
}

.contact-form {
  max-width: 600px;
  margin: var(--spacing-lg) auto;
  padding: var(--spacing-md);
  text-align: left;
}

.contact-form h2 {
  text-align: left !important;
}

.contacts.html .section h2,
.contacts.html .section > div h2 {
  text-align: left !important;
}

.form-group {
  margin-bottom: var(--spacing-md);
}

.form-group label {
  display: block;
  margin-bottom: var(--spacing-xs);
  font-size: clamp(0.9rem, 1.5vw, 1rem);
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: var(--spacing-xs);
  border: 1px solid var(--color-clay);
  background-color: var(--color-linen);
  font-family: var(--font-sans);
  font-size: clamp(0.9rem, 1.5vw, 1rem);
  color: var(--color-ink-black);
}

.form-group textarea {
  min-height: 150px;
  resize: vertical;
}

.checkbox-group {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-xs);
  margin-top: var(--spacing-md);
}

.checkbox-group input[type="checkbox"] {
  width: auto;
  margin-top: 4px;
}

.submit-btn {
  background-color: var(--color-ink-black);
  color: var(--color-linen);
  padding: var(--spacing-xs) var(--spacing-md);
  border: none;
  cursor: pointer;
  font-family: var(--font-sans);
  font-size: clamp(0.9rem, 1.5vw, 1rem);
  text-transform: lowercase;
  letter-spacing: 0.05em;
  transition: background-color var(--transition);
  margin-top: var(--spacing-md);
}

.submit-btn:hover {
  background-color: var(--color-thread-red);
}

footer {
  background-color: var(--color-ink-black);
  color: var(--color-linen);
  padding: var(--spacing-lg) var(--spacing-sm);
  margin-top: var(--spacing-lg);
}

.footer-container {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--spacing-md);
}

.footer-section h3 {
  color: var(--color-linen);
  margin-bottom: var(--spacing-sm);
  font-size: clamp(1rem, 2vw, 1.25rem);
}

.footer-section ul {
  list-style: none;
}

.footer-section a {
  color: var(--color-linen);
  font-size: clamp(0.85rem, 1.5vw, 0.95rem);
}

.footer-section a:hover {
  color: var(--color-clay);
}

.footer-bottom {
  text-align: center;
  margin-top: var(--spacing-md);
  padding-top: var(--spacing-md);
  border-top: 1px solid var(--color-graphite);
  font-size: clamp(0.85rem, 1.5vw, 0.95rem);
}

.back-to-top {
  position: fixed;
  bottom: var(--spacing-md);
  right: var(--spacing-md);
  width: 50px;
  height: 50px;
  background-color: var(--color-ink-black);
  color: var(--color-linen);
  border: none;
  border-radius: 50%;
  cursor: pointer;
  display: none;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  z-index: 999;
  transition: background-color var(--transition);
}

.back-to-top:hover {
  background-color: var(--color-thread-red);
}

.back-to-top.visible {
  display: flex;
}

.editorial-layout {
  max-width: 800px;
  margin: 0 auto;
  padding: var(--spacing-lg) var(--spacing-sm);
  text-align: left;
}

.editorial-layout p {
  margin-bottom: var(--spacing-md);
  font-size: clamp(1rem, 2vw, 1.1rem);
  line-height: 1.8;
  text-align: left;
}

.editorial-layout h2 {
  margin-top: var(--spacing-lg);
  margin-bottom: var(--spacing-md);
  text-align: left !important;
}

.editorial-layout ul {
  margin-left: var(--spacing-md);
  margin-bottom: var(--spacing-md);
  padding-left: var(--spacing-md);
}

.editorial-layout li {
  margin-bottom: var(--spacing-xs);
}

@media (min-width: 769px) {
  nav ul {
    flex-wrap: nowrap;
  }
  
  .header-container {
    flex-wrap: nowrap;
  }
  
  nav {
    flex-shrink: 0;
  }
}

.diagonal-layout {
  position: relative;
  padding: var(--spacing-lg) 0;
}

.diagonal-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-md);
  align-items: center;
  transform: skewY(-1deg);
  background-color: var(--color-linen);
  padding: var(--spacing-md);
  border: 1px solid var(--color-clay);
}

.diagonal-content > * {
  transform: skewY(1deg);
}

.diagonal-image {
  overflow: hidden;
}

.diagonal-image img {
  width: 100%;
  height: 400px;
  object-fit: cover;
  transition: transform var(--transition);
}

.diagonal-image:hover img {
  transform: scale(1.05);
}

.diagonal-text {
  padding: var(--spacing-md);
}

.icon-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-lg);
  margin-top: var(--spacing-lg);
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}

.icon-item {
  text-align: center;
  padding: var(--spacing-md);
}

.icon-circle {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background-color: var(--color-clay);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  margin: 0 auto var(--spacing-md);
  border: 2px solid var(--color-ink-black);
}

.icon-item h3 {
  margin-bottom: var(--spacing-sm);
  text-align: center;
}

h2, h3, h4, h5, h6 {
  text-align: left;
}

.feature-showcase {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: var(--spacing-lg);
  align-items: start;
}

.feature-image-large {
  position: relative;
  overflow: hidden;
}

.feature-image-large img {
  width: 100%;
  height: 500px;
  object-fit: cover;
  border: 2px solid var(--color-clay);
}

.feature-content {
  padding: var(--spacing-md);
  background-color: var(--color-linen);
  border: 1px solid var(--color-clay);
  position: relative;
  top: var(--spacing-md);
}

.masonry-layout {
  column-count: 3;
  column-gap: var(--spacing-md);
  margin-top: var(--spacing-lg);
  max-width: 1000px;
  margin-left: auto;
  margin-right: auto;
}

.masonry-item {
  break-inside: avoid;
  margin-bottom: var(--spacing-md);
  background-color: var(--color-linen);
  border: 1px solid var(--color-clay);
  padding: var(--spacing-md);
}

.zigzag-layout {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.zigzag-item {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-md);
  align-items: center;
}

.zigzag-item:nth-child(odd) {
  direction: rtl;
}

.zigzag-item:nth-child(odd) > * {
  direction: ltr;
}

.zigzag-item img {
  width: 100%;
  height: 300px;
  object-fit: cover;
}

@media (max-width: 768px) {
  .nav-toggle {
    display: block;
  }

  nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--color-linen);
    border-top: 1px solid var(--color-clay);
    padding: var(--spacing-sm);
    width: 100%;
  }

  nav.active {
    display: block;
  }

  nav ul {
    flex-direction: column;
    gap: var(--spacing-sm);
    width: 100%;
  }
  
  nav a {
    display: block;
    width: 100%;
  }

  .hero {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
    padding: var(--spacing-md) var(--spacing-sm);
  }

  .hero-text {
    padding-right: 0;
  }

  .hero-image {
    margin-left: 0;
  }

  .hero-image img {
    height: 300px;
  }

  .section {
    padding: var(--spacing-md) var(--spacing-sm);
  }

  .section-offset-left,
  .section-offset-right {
    margin-left: var(--spacing-sm);
    margin-right: var(--spacing-sm);
  }

  .narrow-column {
    margin-left: var(--spacing-sm);
    max-width: 100%;
  }

  .split-layout {
    grid-template-columns: 1fr;
    min-height: auto;
    gap: var(--spacing-md);
  }

  .split-layout-right img {
    height: 300px;
  }

  .band {
    grid-template-columns: 1fr;
    margin-left: 0;
    margin-right: 0;
    gap: var(--spacing-md);
  }

  .band:nth-child(even) {
    direction: ltr;
  }

  .texture-layout {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-sm);
  }

  .asymmetric-grid .card:nth-child(1),
  .asymmetric-grid .card:nth-child(3) {
    grid-column: span 1;
    grid-row: span 1;
  }

  .staggered-cards {
    grid-template-columns: 1fr;
  }

  .card:nth-child(odd),
  .card:nth-child(even) {
    margin-top: 0;
    margin-bottom: 0;
  }

  .horizontal-scroll-item {
    flex: 0 0 250px;
  }

  .vertical-timeline {
    padding-left: var(--spacing-md);
    margin-left: var(--spacing-sm);
  }

  .footer-container {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-sm);
  }

  h1 {
    font-size: clamp(1.75rem, 6vw, 2.5rem);
  }

  h2 {
    font-size: clamp(1.25rem, 5vw, 2rem);
  }

  .diagonal-content {
    grid-template-columns: 1fr;
    transform: none;
    padding: var(--spacing-md);
  }

  .diagonal-content > * {
    transform: none;
  }

  .diagonal-image img {
    height: 250px;
  }

  .icon-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
    max-width: 100%;
  }
  
  nav ul {
    gap: var(--spacing-sm);
  }
  
  nav a {
    font-size: clamp(0.85rem, 2vw, 0.95rem);
  }

  .icon-circle {
    width: 60px;
    height: 60px;
    font-size: 1.5rem;
  }

  .feature-showcase {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }

  .feature-image-large img {
    height: 300px;
  }

  .feature-content {
    top: 0;
  }

  .masonry-layout {
    column-count: 2;
  }

  .zigzag-item {
    grid-template-columns: 1fr;
  }

  .zigzag-item:nth-child(odd) {
    direction: ltr;
  }
}

@media (max-width: 320px) {
  body {
    font-size: 14px;
  }

  .header-container {
    padding: 0 var(--spacing-xs);
    flex-wrap: wrap;
  }

  .logo {
    font-size: 0.9rem;
    flex-shrink: 0;
  }

  .nav-toggle {
    font-size: 1.25rem;
    padding: 0.25rem;
    flex-shrink: 0;
  }

  nav {
    padding: var(--spacing-xs);
    width: 100%;
  }

  nav ul {
    flex-direction: column;
    gap: var(--spacing-xs);
    align-items: flex-start;
    width: 100%;
  }

  nav a {
    font-size: 0.85rem;
    padding: var(--spacing-xs) 0;
    display: block;
    width: 100%;
  }

  .hero {
    padding: var(--spacing-sm) var(--spacing-xs);
    gap: var(--spacing-sm);
  }

  .hero-image img {
    height: 200px;
  }

  .section {
    padding: var(--spacing-sm) var(--spacing-xs);
  }

  .section-offset-left,
  .section-offset-right {
    margin-left: var(--spacing-xs);
    margin-right: var(--spacing-xs);
  }

  .narrow-column {
    margin-left: var(--spacing-xs);
  }

  .texture-layout {
    grid-template-columns: 1fr;
    gap: var(--spacing-xs);
  }

  .texture-item img {
    height: 200px;
  }

  .split-layout-right img {
    height: 200px;
  }

  .staggered-cards {
    gap: var(--spacing-sm);
  }

  .card {
    padding: var(--spacing-sm);
  }

  .horizontal-scroll-item {
    flex: 0 0 200px;
    padding: var(--spacing-sm);
  }

  .vertical-timeline {
    padding-left: var(--spacing-sm);
    margin-left: var(--spacing-xs);
  }

  .timeline-item {
    padding-left: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
  }

  .footer-container {
    grid-template-columns: 1fr;
    gap: var(--spacing-sm);
  }

  .footer-section {
    margin-bottom: var(--spacing-sm);
  }

  .contact-form {
    padding: var(--spacing-sm);
  }

  .form-group input,
  .form-group textarea,
  .form-group select {
    padding: var(--spacing-xs);
    font-size: 14px;
  }

  .submit-btn {
    padding: var(--spacing-xs) var(--spacing-sm);
    font-size: 0.85rem;
    width: 100%;
  }

  .back-to-top {
    width: 40px;
    height: 40px;
    bottom: var(--spacing-sm);
    right: var(--spacing-sm);
    font-size: 1.25rem;
  }

  h1 {
    font-size: 1.5rem;
  }

  h2 {
    font-size: 1.25rem;
  }

  h3 {
    font-size: 1.1rem;
  }

  .icon-grid {
    grid-template-columns: 1fr;
    max-width: 100%;
  }

  .icon-circle {
    width: 50px;
    height: 50px;
    font-size: 1.25rem;
  }
  
  nav {
    padding: var(--spacing-xs);
  }
  
  nav ul {
    flex-direction: column;
    gap: var(--spacing-xs);
    align-items: flex-start;
  }
  
  nav a {
    font-size: 0.85rem;
    padding: var(--spacing-xs) 0;
  }
  
  .header-container {
    flex-wrap: wrap;
  }
  
  .logo {
    font-size: 0.9rem;
  }

  .diagonal-image img {
    height: 200px;
  }

  .feature-image-large img {
    height: 200px;
  }

  .masonry-layout {
    column-count: 1;
    max-width: 100%;
  }
  
  .diagonal-content {
    padding: var(--spacing-sm);
    transform: none;
  }
  
  .diagonal-content > * {
    transform: none;
  }
  
  .diagonal-image img {
    height: 180px;
  }
  
  .feature-showcase {
    grid-template-columns: 1fr;
    gap: var(--spacing-sm);
  }
  
  .feature-image-large img {
    height: 180px;
  }
  
  .feature-content {
    padding: var(--spacing-sm);
    top: 0;
  }
  
  .zigzag-item {
    grid-template-columns: 1fr;
    gap: var(--spacing-sm);
  }
  
  .zigzag-item img {
    height: 180px;
  }
  
  .horizontal-scroll {
    padding: var(--spacing-xs) 0;
  }
  
  .horizontal-scroll-item {
    flex: 0 0 180px;
    padding: var(--spacing-xs);
  }
  
  .staggered-cards {
    gap: var(--spacing-xs);
  }
  
  .card {
    padding: var(--spacing-xs);
  }
  
  .texture-layout {
    gap: var(--spacing-xs);
  }
  
  .texture-item img {
    height: 150px;
  }
  
  .split-layout {
    gap: var(--spacing-sm);
  }
  
  .split-layout-right img {
    height: 180px;
  }
  
  .offset-bands {
    gap: var(--spacing-md);
  }
  
  .band {
    gap: var(--spacing-sm);
  }
  
  .band img {
    height: 180px;
  }
  
  .editorial-layout {
    padding: var(--spacing-sm) var(--spacing-xs);
  }
  
  .editorial-layout p {
    font-size: 14px;
    line-height: 1.6;
  }
}

@media (min-width: 1200px) {
  .section {
    max-width: 1400px;
  }
}