/* 
  Marone Hats - Ultra Minimal Luxury Theme (Phase 2 Refinement)
  Mobile First Approach
*/

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

:root {
  --color-bg: #ffffff;
  --color-text: #1a1a1a;
  --color-text-light: #555555;
  --color-placeholder: #f9f9f9;
  --color-border: #e5e5e5;
  
  --font-serif: 'Bodoni Moda', serif;
  --font-sans: 'Inter', 'Noto Sans JP', sans-serif;
  
  --spacing-unit: 1rem;
  --spacing-section: 5rem; /* Mobile default */
  
  --container-width: 1280px; /* Slightly wider for editorial feel */
  --header-height: 90px;
  
  --transition-slow: 0.8s cubic-bezier(0.165, 0.84, 0.44, 1);
  --transition-base: 0.4s ease;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  color: var(--color-text);
  background-color: var(--color-bg);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a {
  text-decoration: none;
  color: inherit;
  transition: opacity var(--transition-base), color var(--transition-base);
}

a:hover {
  opacity: 0.7;
}

ul {
  list-style: none;
}

/* --- TYPOGRAPHY (Luxury Refinement) --- */
h1, h2, h3 {
  font-family: var(--font-serif);
  font-weight: 400;
  line-height: 1.15;
  margin-bottom: 1.5rem;
}

h1 {
  font-size: 2.75rem;
  letter-spacing: -0.03em;
}

h2 {
  font-size: 1.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 400;
}

h3 {
  font-size: 1.5rem;
  letter-spacing: -0.01em;
}

p {
  margin-bottom: 1.5rem;
  font-weight: 300;
  color: var(--color-text-light);
}

.subtitle {
  font-size: 0.875rem;
  color: rgba(243, 239, 233, 0.9);
  font-family: var(--font-sans);
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-top: 1.5rem;
  display: inline-block;
}

.text-link {
  border-bottom: 1px solid rgba(0,0,0,0.2);
  padding-bottom: 4px;
  font-size: 0.8125rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  font-weight: 500;
  transition: border-color var(--transition-base);
}

.text-link:hover {
  border-color: var(--color-text);
  opacity: 1;
}

/* --- ANIMATIONS (Micro-interactions) --- */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 1s ease, transform 1s cubic-bezier(0.165, 0.84, 0.44, 1);
}

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

/* Delays for staggered reveal */
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }

/* --- LAYOUT UTILS --- */
.container {
  width: 100%;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}

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

.grid-2 {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
}

/* --- HEADER (Refined) --- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  z-index: 1000;
  border-bottom: 1px solid rgba(0,0,0,0.03);
  transition: height 0.4s ease, background 0.4s ease, padding 0.4s ease;
  display: flex;
  align-items: center;
}

.site-header.scrolled {
  height: 60px;
  background: rgba(255, 255, 255, 0.98);
  border-bottom: 1px solid rgba(0,0,0,0.08);
}

.header-inner {
  width: 100%;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: relative; /* For mobile positioning */
}

/* Mobile: Hamburger */
.hamburger {
  display: flex;
  flex-direction: column;
  justify-content: space-around;
  width: 24px;
  height: 24px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0;
  z-index: 1100;
}

.hamburger span {
  width: 24px;
  height: 2px;
  background: var(--color-text);
  transition: all 0.3s linear;
  position: relative;
  transform-origin: 1px;
}

/* Hamburger Active State */
.site-header.nav-open .hamburger span:first-child {
  transform: rotate(45deg);
}

.site-header.nav-open .hamburger span:nth-child(2) {
  opacity: 0;
  transform: translateX(20px);
}

.site-header.nav-open .hamburger span:nth-child(3) {
  transform: rotate(-45deg);
}

.brand-logo {
  height: 52px; /* Increased by >60% from 32px */
  width: auto;
  transition: height 0.4s ease;
}

.site-header.scrolled .brand-logo {
  height: 45px;
}

/* Mobile: Center Logo Absolute */
  .brand {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1100;
    display: flex; /* Fix for anchor centering */
    justify-content: center;
    align-items: center;
  }

/* Mobile Menu Overlay */
.main-nav {
  display: block; /* Hidden by transform/opacity, visible structure */
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(10px);
  padding-top: var(--header-height);
  transform: translateX(-100%);
  transition: transform 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
  z-index: 999;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.site-header.nav-open .main-nav {
  transform: translateX(0);
}

.main-nav ul {
  flex-direction: column;
  gap: 2rem;
  text-align: center;
}

.main-nav a {
  font-family: var(--font-serif);
  font-size: 1.5rem; /* Larger font for mobile menu */
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-text);
}

.lang-nav {
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  font-weight: 500;
  text-transform: uppercase;
  z-index: 1100; /* Ensure visible over menu if needed, or just standard z-index */
}

.lang-nav a {
  opacity: 0.5;
  transition: opacity 0.3s ease;
}

.lang-nav a:hover,
.lang-nav a.is-active {
  opacity: 1;
  font-weight: 600;
  border-bottom: 1px solid currentColor;
}

/* --- HERO (Cinematic) --- */
.hero {
  position: relative;
  height: 100vh;
  min-height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
  padding-top: var(--header-height);
}

.hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  background-color: #1a1a1a;
}

.hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  position: absolute;
  top: 0;
  left: 0;
  filter: contrast(1.1) brightness(0.85) grayscale(0.15); /* Dark cinematic grade */
  animation: heroZoom 20s infinite alternate linear;
}

@keyframes heroZoom {
  0% { transform: scale(1); }
  100% { transform: scale(1.05); }
}

.hero-content {
  padding: 0 2rem;
  max-width: 900px;
  position: relative;
  z-index: 1;
  color: #F3EFE9;
}

.hero-logo {
  height: 48px; /* Slightly smaller for elegance */
  width: auto;
  margin: 0 auto 3rem;
  filter: brightness(0) invert(1);
  opacity: 0.9;
}

.hero-content h1 {
  font-size: 3rem;
  margin-bottom: 1.5rem;
  font-weight: 400;
  letter-spacing: -0.02em;
  line-height: 1.1;
  text-shadow: 0 20px 40px rgba(0,0,0,0.3);
}

/* --- SECTIONS (Refined) --- */
.statement {
  text-align: center;
  max-width: 720px;
  margin: 0 auto;
}

.statement h2 {
  font-size: 0.875rem;
  letter-spacing: 0.2em;
  color: var(--color-text-light);
  margin-bottom: 2rem;
}

.statement p {
  font-size: 1.35rem; /* Larger statement text */
  line-height: 1.6;
  font-family: var(--font-serif);
  color: var(--color-text);
}

/* Placeholders & Images */
.editorial-image {
  width: 100%;
  object-fit: cover;
  display: block;
  transition: transform var(--transition-slow);
}

.editorial-image:hover {
  transform: scale(1.03);
}

/* Aspect Ratios */
.ratio-4x3 { aspect-ratio: 4/3; }
.ratio-3x4 { aspect-ratio: 3/4; }
.ratio-16x9 { aspect-ratio: 16/9; }

/* Brand Section */
.brand-section .content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 2rem 0;
}

/* Quality Section */
.quality .editorial {
  margin-top: 3rem;
}

.quality p {
  margin-top: 2rem;
  max-width: 500px; /* Narrower for readability */
}

/* --- COLLECTIONS SECTION (Luxury Layout) --- */
.collections-section {
  padding-bottom: var(--spacing-section);
}

.collections-intro {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 5rem;
}

.collection-block {
  margin-bottom: 8rem;
}

.collection-block:last-child {
  margin-bottom: 0;
}

.collection-label {
  display: block;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  margin-bottom: 1.5rem;
  color: var(--color-text-light);
  border-left: 1px solid var(--color-text-light);
  padding-left: 1rem;
}

.collection-header {
  margin-bottom: 3rem;
}

.collection-header h3 {
  font-size: 2rem;
  margin-bottom: 1rem;
}

.collection-header p {
  max-width: 500px;
  font-size: 1rem;
  margin-bottom: 0;
}

.collection-main-visual {
  margin-bottom: 2rem;
  overflow: hidden; /* For zoom effect */
}

.collection-sub-visuals {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  align-items: start;
}

.sub-block {
  overflow: hidden; /* For zoom effect */
}

.sub-block h4 {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  margin: 1.25rem 0 0.5rem;
  font-family: var(--font-sans);
  font-weight: 600;
}

.sub-block p {
  font-size: 0.8125rem;
  color: var(--color-text-light);
  margin-bottom: 0;
  line-height: 1.5;
}

/* --- GLOBAL CLIENTS SECTION (New) --- */
.global-clients {
  overflow: hidden;
  padding-bottom: 0; /* Let marquee sit flush if needed, or normal padding */
}

.global-clients .intro-text {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 4rem;
}

.global-clients .intro-text h2 {
  margin-bottom: 1rem;
}

.global-clients .support-text {
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-top: 1rem;
}

.marquee-wrapper {
  width: 100%;
  overflow: hidden;
  white-space: nowrap;
  padding-bottom: 4rem; /* Space for hover expansion */
}

.marquee-track {
  display: inline-flex;
  gap: 2rem;
  animation: scroll 60s linear infinite;
  padding-left: 2rem; /* Initial offset */
}

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

@keyframes scroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); } /* Assuming content is duplicated once */
}

.client-card {
  position: relative;
  flex: 0 0 280px; /* Fixed width for cards */
  aspect-ratio: 3/4;
  background-color: var(--color-placeholder);
  overflow: hidden;
  cursor: default;
}

.client-card-visual {
  width: 100%;
  height: 100%;
}

.client-card-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
  filter: grayscale(100%); /* Luxury B/W Look */
}

.client-card:hover .client-card-visual img {
  transform: scale(1.05);
}

/* Old placeholder style removed */

.client-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(26, 26, 26, 0.9); /* Dark luxury overlay */
  color: white;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 2rem;
  opacity: 0;
  transition: opacity 0.4s ease;
  z-index: 2;
}

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

.client-overlay .city {
  font-family: var(--font-serif);
  font-size: 1.75rem;
  margin-bottom: 1rem;
  display: block;
}

.client-overlay .info {
  font-family: var(--font-sans);
  font-size: 0.875rem;
  font-weight: 300;
  line-height: 1.5;
  letter-spacing: 0.05em;
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
  .marquee-track {
    animation: none;
    flex-wrap: wrap;
    justify-content: center;
    transform: none;
    white-space: normal;
  }
  
  .client-card {
    flex: 0 0 calc(50% - 1rem);
    aspect-ratio: 16/9;
  }
}

/* --- CARDS (B2B + Catalogue) --- */
.cta-pairs {
  background-color: #fafafa; /* Subtle section separation */
}

.cards {
  gap: 2rem;
}

.card {
  background: transparent;
  padding: 4rem 2rem;
  text-align: center;
  border: 1px solid rgba(0,0,0,0.05);
  transition: border-color 0.3s ease, background 0.3s ease;
}

.card:hover {
  border-color: rgba(0,0,0,0.2);
  background: white;
}

.card h2 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
}

.button {
  display: inline-block;
  padding: 1rem 2.5rem;
  background: transparent;
  color: var(--color-text);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  font-size: 0.75rem;
  font-weight: 500;
  margin-top: 1.5rem;
  border: 1px solid var(--color-text);
  transition: all 0.3s ease;
}

.button:hover {
  background: var(--color-text);
  color: var(--color-bg);
}

/* --- BRAND PAGE (Luxury Editorial) --- */
.brand-page-hero {
  height: 85vh;
  min-height: 600px;
  position: relative;
  overflow: hidden;
  margin-bottom: 0;
}

.brand-page-hero .hero-image {
  object-position: center 20%; /* Focus slightly top */
  filter: contrast(1.05) brightness(0.95);
}

.brand-intro {
  text-align: center;
  padding: 8rem 0 4rem;
  max-width: 900px;
  margin: 0 auto;
}

.brand-intro h1 {
  font-size: 4rem; /* Large serif title */
  margin-bottom: 1rem;
  font-weight: 400;
  letter-spacing: -0.02em;
}

.brand-intro .subtitle {
  font-size: 0.875rem;
  letter-spacing: 0.2em;
  color: var(--color-text-light);
  font-weight: 500;
  display: block;
  margin-top: 1rem;
  text-transform: uppercase;
}

.brand-text-block {
  max-width: 880px; /* Optimal reading width */
  margin: 0 auto;
  padding-bottom: 8rem;
  font-family: var(--font-serif); /* Editorial feel */
  font-size: 1.125rem;
  line-height: 1.8;
  color: var(--color-text);
}

.brand-text-block p {
  margin-bottom: 2rem;
  color: #333; /* Darker for readability */
  text-align: justify; /* Editorial alignment */
  -moz-text-align-last: center; /* Fallback */
  text-align-last: left; /* Keep last line left */
}

/* Japanese typography for Brand Text */
html[lang="ja"] .brand-text-block {
  font-family: 'Noto Serif JP', serif;
  line-height: 2.0;
  text-align: left;
}

.brand-footer-line {
  text-align: center;
  font-size: 0.875rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-top: 4rem;
  color: var(--color-text-light);
  border-top: 1px solid rgba(0,0,0,0.05);
  padding-top: 4rem;
  display: block;
  font-family: var(--font-sans);
}

@media (max-width: 767px) {
  .brand-page-hero {
    height: 60vh;
  }
  
  .brand-intro {
    padding: 4rem 1.5rem 2rem;
  }
  
  .brand-intro h1 {
    font-size: 2.5rem;
  }
  
  .brand-text-block {
    font-size: 1rem;
    padding: 0 1.5rem 4rem;
    text-align: left;
  }
}

/* --- MEDIA PAGE (Video Stack) --- */
.media-intro {
  text-align: center;
  padding: 8rem 0 6rem;
  max-width: 900px;
  margin: 0 auto;
}

.media-intro h1 {
  font-size: 4rem;
  margin-bottom: 1rem;
  font-weight: 400;
  letter-spacing: -0.02em;
}

.media-intro .subtitle {
  font-size: 0.875rem;
  letter-spacing: 0.2em;
  color: var(--color-text-light);
  font-weight: 500;
  display: block;
  margin-top: 1rem;
  text-transform: uppercase;
}

.video-stack {
  display: flex;
  flex-direction: column;
  gap: 8rem; /* Large spacing between videos */
  padding-bottom: 8rem;
}

.video-block {
  width: 100%;
  max-width: 1080px; /* Cinema width */
  margin: 0 auto;
}

.video-header {
  margin-bottom: 1.5rem;
  text-align: left;
  padding-left: 1rem;
  border-left: 1px solid rgba(0,0,0,0.1);
}

.video-label {
  display: block;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--color-text-light);
  margin-bottom: 0.5rem;
}

.video-title {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 400;
  margin: 0;
  letter-spacing: -0.01em;
}

.video-description {
  font-size: 0.875rem;
  color: var(--color-text-light);
  margin-top: 0.5rem;
  font-weight: 300;
}

.video-wrapper {
  position: relative;
  width: 100%;
  padding-bottom: 56.25%; /* 16:9 Aspect Ratio */
  background: #f4f4f4;
  overflow: hidden;
  box-shadow: 0 20px 40px rgba(0,0,0,0.05); /* Subtle lift */
}

.video-wrapper iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: none;
}

@media (max-width: 767px) {
  .media-intro {
    padding: 6rem 1.5rem 4rem;
  }

  .media-intro h1 {
    font-size: 2.5rem;
  }
  
  .video-stack {
    gap: 4rem;
  }
  
  .video-header {
    text-align: center;
    border-left: none;
    padding-left: 0;
    margin-bottom: 2rem;
  }
}

/* --- CONTACT PAGE (Luxury Minimal) --- */
.contact-intro {
  text-align: center;
  padding: 10rem 0 6rem;
  max-width: 800px;
  margin: 0 auto;
}

.contact-intro h1 {
  font-size: 3.5rem;
  margin-bottom: 1.5rem;
  font-weight: 400;
  letter-spacing: -0.02em;
}

.contact-intro .subtitle {
  font-size: 0.875rem;
  letter-spacing: 0.2em;
  color: var(--color-text-light);
  font-weight: 500;
  display: block;
  text-transform: uppercase;
  margin-bottom: 4rem;
}

.contact-details {
  max-width: 600px;
  margin: 0 auto;
  text-align: center;
}

.contact-details p {
  font-size: 1.125rem;
  line-height: 1.8;
  color: var(--color-text);
  margin-bottom: 4rem;
}

.contact-block {
  margin-bottom: 3rem;
}

.contact-label {
  display: block;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--color-text-light);
  margin-bottom: 0.75rem;
}

.contact-value {
  font-family: var(--font-serif);
  font-size: 1.75rem;
  color: var(--color-text);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s ease, opacity 0.3s ease;
}

a.contact-value:hover {
  border-color: var(--color-text);
  opacity: 0.8;
}

.contact-note {
  font-size: 0.8125rem;
  color: var(--color-text-light);
  margin-top: 4rem;
  opacity: 0.7;
}

/* Japanese typography for Contact */
html[lang="ja"] .contact-value {
  font-family: 'Noto Serif JP', serif;
}

@media (max-width: 767px) {
  .contact-intro {
    padding: 8rem 1.5rem 4rem;
  }

  .contact-intro h1 {
    font-size: 2.5rem;
  }
  
  .contact-value {
    font-size: 1.35rem;
  }
}

/* --- POLICY PAGES --- */
.policy-page {
  padding-top: 8rem;
  padding-bottom: 6rem;
}

.policy-container {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.policy-container h1 {
  font-size: 2.5rem;
  margin-bottom: 3rem;
  text-align: center;
}

.policy-content h2 {
  font-size: 1.5rem;
  margin-top: 3rem;
  margin-bottom: 1.5rem;
  font-family: var(--font-serif);
}

.policy-content h3 {
  font-size: 1.125rem;
  margin-top: 2rem;
  margin-bottom: 1rem;
  font-weight: 600;
  font-family: var(--font-sans);
}

.policy-content p {
  margin-bottom: 1.5rem;
  line-height: 1.8;
  color: var(--color-text);
  font-size: 1rem;
}

.policy-content ul {
  list-style: disc;
  margin-left: 1.5rem;
  margin-bottom: 1.5rem;
}

.policy-content li {
  margin-bottom: 0.5rem;
  line-height: 1.8;
}

/* Japanese typography for Policy */
html[lang="ja"] .policy-content {
  font-family: 'Noto Serif JP', serif;
}

/* --- FOOTER (Refined) --- */
.site-footer {
  padding: 6rem 0 4rem;
  border-top: 1px solid var(--color-border);
  text-align: center;
  font-size: 0.8125rem;
  background-color: var(--color-bg);
}

.footer-nav ul, .footer-social ul, .footer-legal ul {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 2.5rem;
  margin-bottom: 3rem;
}

.footer-nav a {
  text-transform: uppercase;
  letter-spacing: 0.15em;
  font-weight: 500;
  opacity: 0.8;
}

.footer-nav a:hover { opacity: 1; }

.footer-social a {
  text-transform: uppercase;
  letter-spacing: 0.15em;
  font-size: 0.7rem;
  color: var(--color-text-light);
}

.footer-legal ul { gap: 2rem; margin-bottom: 2rem; }

.footer-copy {
  color: var(--color-text-light);
  font-size: 0.7rem;
  opacity: 0.6;
}

/* Japanese Specific Adjustments */
html[lang="ja"] .site-header .main-nav a {
    /* Ensure horizontal everywhere with !important to override any legacy/cache issues */
    writing-mode: horizontal-tb !important;
    -webkit-writing-mode: horizontal-tb !important;
    -ms-writing-mode: lr-tb !important;
    text-orientation: mixed !important;
    transform: none !important;
    white-space: nowrap;
    
    font-family: 'Noto Serif JP', serif;
    letter-spacing: 0.15em;
    margin: 0;
    padding: 0;
    font-size: 1.5rem; /* Mobile default size */
}

/* --- DESKTOP STYLES (Min-width: 768px) --- */
@media (min-width: 768px) {
  /* Japanese Specific Adjustments - DESKTOP */
  html[lang="ja"] .site-header .main-nav a {
    font-size: 0.8125rem; /* Desktop size override */
    letter-spacing: 0.15em;
    line-height: 1.7;
    font-weight: 500;
  }

  :root {
    --spacing-section: 8rem;
  }

  h1 { font-size: 4.5rem; }
  
  .grid-2 {
    grid-template-columns: 1fr 1fr;
    gap: 6rem;
    align-items: center;
  }
  
  .main-nav {
    display: block;
    text-align: center;
    position: static;
    height: auto;
    width: auto;
    background: transparent;
    padding: 0;
    transform: none;
    backdrop-filter: none;
    z-index: auto;
    margin-left: auto; /* Push nav to center or right */
    margin-right: auto;
  }
  
  .main-nav ul {
    display: flex;
    flex-direction: row;
    gap: 3rem;
    justify-content: center;
    align-items: center;
  }
  
  .main-nav a {
    font-family: var(--font-sans); /* Revert to sans for desktop */
    font-size: 0.8125rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    font-weight: 500;
    position: relative;
    color: inherit;
  }

  .hamburger {
    display: none;
  }

  .brand {
    position: static;
    transform: none;
    display: block;
    margin-right: auto;
  }

  /* Minimal underline hover effect for nav */
  .main-nav a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 1px;
    bottom: -4px;
    left: 0;
    background-color: currentColor;
    transition: width 0.3s ease;
  }

  .main-nav a:hover::after {
    width: 100%;
  }
  
  /* Layout refinements */
  .header-inner { justify-content: space-between; }
  .header-inner > * { flex: 1; }
  .brand { text-align: left; }
  .lang-nav { text-align: right; }
  
  .quality .editorial {
    position: relative;
  }
  
  .quality p {
    position: absolute;
    bottom: -3rem;
    right: 0;
    background: white;
    padding: 3rem;
    max-width: 420px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.03);
  }

  /* Collections Desktop Layout */
  .collection-content {
    display: grid;
    grid-template-columns: 1fr 1.3fr;
    gap: 5rem;
    align-items: center;
  }

  /* Alternating Layout */
  .collection-block:nth-child(even) .collection-content {
    grid-template-columns: 1.3fr 1fr;
    direction: rtl; 
  }
  
  .collection-block:nth-child(even) .collection-content > * {
    direction: ltr; 
  }

  .collection-link-wrapper {
    text-align: left;
  }

  /* Stagger effect for sub-visuals */
  .sub-block:nth-child(2) {
    margin-top: 5rem; 
  }

  /* Global Clients Desktop */
  .client-card {
    flex: 0 0 320px; /* Larger cards on desktop */
  }
}