/* ===== FONT FACES ===== */
    @font-face {
      font-family: 'Montserrat';
      src: url('decors-pariss-main/public/fonts/montserrat-300.woff2') format('woff2');
      font-weight: 300; font-style: normal; font-display: swap;
    }
    @font-face {
      font-family: 'Montserrat';
      src: url('decors-pariss-main/public/fonts/montserrat-400.woff2') format('woff2');
      font-weight: 400; font-style: normal; font-display: swap;
    }
    @font-face {
      font-family: 'Montserrat';
      src: url('decors-pariss-main/public/fonts/montserrat-500.woff2') format('woff2');
      font-weight: 500; font-style: normal; font-display: swap;
    }
    @font-face {
      font-family: 'Montserrat';
      src: url('decors-pariss-main/public/fonts/montserrat-600.woff2') format('woff2');
      font-weight: 600; font-style: normal; font-display: swap;
    }
    @font-face {
      font-family: 'Noto Serif';
      src: url('decors-pariss-main/public/fonts/noto-serif-300.woff2') format('woff2');
      font-weight: 300; font-style: normal; font-display: swap;
    }
    @font-face {
      font-family: 'Noto Serif';
      src: url('decors-pariss-main/public/fonts/noto-serif-400.woff2') format('woff2');
      font-weight: 400; font-style: normal; font-display: swap;
    }
    @font-face {
      font-family: 'Noto Serif';
      src: url('decors-pariss-main/public/fonts/noto-serif-500.woff2') format('woff2');
      font-weight: 500; font-style: normal; font-display: swap;
    }
    @font-face {
      font-family: 'Noto Serif';
      src: url('decors-pariss-main/public/fonts/noto-serif-600.woff2') format('woff2');
      font-weight: 600; font-style: normal; font-display: swap;
    }
    @font-face {
      font-family: 'Noto Serif';
      src: url('decors-pariss-main/public/fonts/noto-serif-700.woff2') format('woff2');
      font-weight: 700; font-style: normal; font-display: swap;
    }
    @font-face {
      font-family: 'Noto Serif';
      src: url('decors-pariss-main/public/fonts/noto-serif-300-italic.woff2') format('woff2');
      font-weight: 300; font-style: italic; font-display: swap;
    }
    @font-face {
      font-family: 'Noto Serif';
      src: url('decors-pariss-main/public/fonts/noto-serif-400-italic.woff2') format('woff2');
      font-weight: 400; font-style: italic; font-display: swap;
    }

    /* ===== CSS CUSTOM PROPERTIES ===== */
    :root {
      --background: hsl(40, 30%, 97%);
      --foreground: hsl(30, 10%, 15%);
      --primary: hsl(30, 8%, 20%);
      --primary-foreground: hsl(40, 30%, 97%);
      --secondary: hsl(38, 35%, 92%);
      --muted-foreground: hsl(30, 8%, 45%);
      --accent: hsl(38, 55%, 55%);
      --border: hsl(35, 20%, 88%);
      --transition: 0.3s ease;
    }

    /* ===== RESET & BASE ===== */
    *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
    html { scroll-behavior: smooth; font-size: 16px; }
    body {
      font-family: 'Montserrat', sans-serif;
      background-color: var(--background);
      color: var(--foreground);
      overflow-x: hidden;
    }
    img { display: block; max-width: 100%; }
    a { text-decoration: none; color: inherit; }
    ul { list-style: none; }
    button { cursor: pointer; border: none; background: none; font-family: inherit; }

    /* ===== CONTAINER ===== */
    .container {
      max-width: 1400px;
      margin: 0 auto;
      padding: 0 2rem;
    }

    /* ===== TYPOGRAPHY UTILITIES ===== */
    .section-subtitle {
      font-family: 'Montserrat', sans-serif;
      font-size: 0.7rem;
      font-weight: 600;
      letter-spacing: 0.25em;
      text-transform: uppercase;
      color: var(--accent);
      margin-bottom: 1rem;
    }
    .section-title {
      font-family: 'Noto Serif', serif;
      font-weight: 300;
      font-size: clamp(1.875rem, 3vw, 3rem);
      line-height: 1.1;
      letter-spacing: 0.02em;
      color: var(--primary);
    }
    .divider-luxury {
      width: 64px;
      height: 1px;
      background-color: var(--accent);
      margin: 1.5rem auto;
    }
    .divider-luxury.left { margin-left: 0; }

    /* ===== BUTTONS ===== */
    .btn-luxury {
      display: inline-flex;
      align-items: center;
      gap: 0.5rem;
      padding: 0.875rem 2rem;
      font-family: 'Montserrat', sans-serif;
      font-size: 0.75rem;
      font-weight: 600;
      letter-spacing: 0.15em;
      text-transform: uppercase;
      transition: background-color var(--transition), color var(--transition), border-color var(--transition);
    }
    .btn-luxury-gold {
      background-color: var(--accent);
      color: #fff;
      border: 1px solid var(--accent);
    }
    .btn-luxury-gold:hover {
      background-color: hsl(38, 55%, 45%);
      border-color: hsl(38, 55%, 45%);
    }
    .btn-luxury-outline {
      background-color: transparent;
      color: var(--primary-foreground);
      border: 1px solid rgba(255,255,255,0.6);
    }
    .btn-luxury-outline:hover {
      background-color: rgba(255,255,255,0.1);
      border-color: rgba(255,255,255,0.9);
    }
    .btn-luxury-outline-dark {
      background-color: transparent;
      color: var(--primary);
      border: 1px solid var(--primary);
    }
    .btn-luxury-outline-dark:hover {
      background-color: var(--primary);
      color: var(--primary-foreground);
    }

    /* ===== LINK UNDERLINE ===== */
    .link-underline {
      position: relative;
    }
    .link-underline::after {
      content: '';
      position: absolute;
      bottom: -2px; left: 0;
      width: 0; height: 1px;
      background-color: var(--accent);
      transition: width var(--transition);
    }
    .link-underline:hover::after { width: 100%; }

    /* ===== IMAGE OVERLAY ===== */
    .image-overlay {
      overflow: hidden;
    }
    .image-overlay img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: transform 0.6s ease;
    }
    .image-overlay:hover img { transform: scale(1.04); }

    /* ===== FADE-UP ANIMATION ===== */
    .fade-up {
      opacity: 0;
      transform: translateY(30px);
      transition: opacity 0.7s ease, transform 0.7s ease;
    }
    .fade-up.visible {
      opacity: 1;
      transform: translateY(0);
    }
    .fade-up-delay-1 { transition-delay: 0.1s; }
    .fade-up-delay-2 { transition-delay: 0.2s; }
    .fade-up-delay-3 { transition-delay: 0.3s; }
    .fade-up-delay-4 { transition-delay: 0.4s; }
    .fade-up-delay-5 { transition-delay: 0.5s; }
    .fade-up-delay-6 { transition-delay: 0.6s; }

    /* ===== TOAST NOTIFICATION ===== */
    .toast {
      position: fixed;
      bottom: 2rem; right: 2rem;
      background-color: var(--primary);
      color: var(--primary-foreground);
      padding: 1rem 1.5rem;
      font-family: 'Montserrat', sans-serif;
      font-size: 0.85rem;
      z-index: 9999;
      opacity: 0;
      transform: translateY(20px);
      transition: opacity 0.3s ease, transform 0.3s ease;
      pointer-events: none;
      border-left: 3px solid var(--accent);
    }
    .toast.show {
      opacity: 1;
      transform: translateY(0);
    }

    /* ===== HEADER ===== */
    #header {
      position: fixed;
      top: 0; left: 0; right: 0;
      z-index: 1000;
      transition: background-color 0.4s ease, box-shadow 0.4s ease;
      padding: 1.25rem 0;
    }
    #header.scrolled {
      background-color: rgba(255,255,255,0.97);
      box-shadow: 0 1px 20px rgba(0,0,0,0.08);
      padding: 0.75rem 0;
    }
    .header-inner {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 1.5rem;
    }
    .logo {
      font-family: 'Noto Serif', serif;
      font-weight: 300;
      font-size: 1.3rem;
      letter-spacing: 0.08em;
      color: var(--primary);
      white-space: nowrap;
    }
    .logo span { color: var(--accent); }
    nav {
      display: flex;
      align-items: center;
      gap: 2rem;
    }
    .nav-link {
      font-family: 'Montserrat', sans-serif;
      font-size: 0.7rem;
      font-weight: 500;
      letter-spacing: 0.15em;
      text-transform: uppercase;
      color: var(--primary);
      transition: color var(--transition);
      position: relative;
    }
    .nav-link::after {
      content: '';
      position: absolute;
      bottom: -3px; left: 0;
      width: 0; height: 1px;
      background-color: var(--accent);
      transition: width var(--transition);
    }
    .nav-link:hover { color: rgba(50,40,35,0.6); }
    .nav-link:hover::after { width: 100%; }
    .header-phone {
      display: flex;
      align-items: center;
      gap: 0.4rem;
      text-decoration: none;
      font-family: 'Montserrat', sans-serif;
      font-size: 0.75rem;
      font-weight: 500;
      color: var(--primary);
      white-space: nowrap;
    }
    .header-actions {
      display: flex;
      align-items: center;
      gap: 1rem;
    }
    .btn-rdv {
      padding: 0.6rem 1.25rem;
      background-color: var(--accent);
      color: #fff;
      font-family: 'Montserrat', sans-serif;
      font-size: 0.65rem;
      font-weight: 600;
      letter-spacing: 0.15em;
      text-transform: uppercase;
      border: 1px solid var(--accent);
      transition: background-color var(--transition);
      white-space: nowrap;
    }
    .btn-rdv:hover { background-color: hsl(38, 55%, 45%); }
    .hamburger {
      display: none;
      flex-direction: column;
      gap: 5px;
      padding: 4px;
    }
    .hamburger span {
      display: block;
      width: 24px; height: 2px;
      background-color: var(--primary);
      transition: background-color 0.4s ease, transform 0.3s ease, opacity 0.3s ease;
    }
    .hamburger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
    .hamburger.active span:nth-child(2) { opacity: 0; }
    .hamburger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

    /* Mobile Menu */
    .mobile-menu {
      position: fixed;
      top: 0; left: 0; right: 0; bottom: 0;
      background-color: var(--primary);
      z-index: 999;
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      gap: 2rem;
      opacity: 0;
      pointer-events: none;
      transition: opacity 0.3s ease;
    }
    .mobile-menu.open {
      opacity: 1;
      pointer-events: all;
    }
    .mobile-menu a {
      font-family: 'Noto Serif', serif;
      font-weight: 300;
      font-size: 2rem;
      color: var(--primary-foreground);
      letter-spacing: 0.05em;
      transition: color var(--transition);
    }
    .mobile-menu a:hover { color: var(--accent); }
    .mobile-menu .mobile-phone {
      font-family: 'Montserrat', sans-serif;
      font-size: 0.9rem;
      color: rgba(255,255,255,0.6);
      letter-spacing: 0.1em;
      margin-top: 1rem;
    }

    /* ===== HERO ===== */
    #hero {
      position: relative;
      width: 100%;
      height: 100vh;
      min-height: 700px;
      display: flex;
      align-items: center;
      overflow: hidden;
    }
    @keyframes heroZoomOut {
      from { transform: scale(1.08); }
      to   { transform: scale(1); }
    }
    .hero-bg {
      position: absolute;
      inset: 0;
      background-image: url('decors-pariss-main/src/assets/hero-interior.jpg');
      background-size: cover;
      background-position: center;
      z-index: 0;
      animation: heroZoomOut 2s cubic-bezier(0.25, 0.46, 0.45, 0.94) forwards;
    }
    .hero-overlay {
      position: absolute;
      inset: 0;
      background:
        linear-gradient(to right, hsla(30,8%,20%,0.7) 0%, transparent 65%),
        linear-gradient(to top, hsla(30,8%,20%,0.5) 0%, transparent 50%);
      z-index: 1;
    }
    .hero-content {
      position: relative;
      z-index: 2;
      max-width: 700px;
      padding: 0 2rem;
      margin-left: max(2rem, calc((100vw - 1400px)/2 + 2rem));
    }
    .hero-badge {
      font-family: 'Montserrat', sans-serif;
      font-size: 0.8rem;
      font-weight: 600;
      letter-spacing: 0.3em;
      text-transform: uppercase;
      color: rgba(255,255,255,0.8);
      margin-bottom: 1.5rem;
    }
    .hero-title {
      font-family: 'Noto Serif', serif;
      font-weight: 300;
      font-size: clamp(2.5rem, 6vw, 5rem);
      line-height: 1;
      color: var(--primary-foreground);
      letter-spacing: 0.01em;
      margin-bottom: 0.5rem;
    }
    .hero-title em {
      font-style: italic;
      color: inherit;
    }
    .hero-divider {
      width: 80px;
      height: 1px;
      background-color: var(--accent);
      margin: 1.75rem 0;
    }
    .hero-desc {
      font-family: 'Montserrat', sans-serif;
      font-size: 1rem;
      font-weight: 300;
      line-height: 1.8;
      color: rgba(255,255,255,0.75);
      max-width: 480px;
      margin-bottom: 2.5rem;
    }
    .hero-buttons {
      display: flex;
      gap: 1rem;
      flex-wrap: wrap;
    }
    .hero-scroll {
      position: absolute;
      bottom: 2.5rem;
      left: 50%;
      transform: translateX(-50%);
      z-index: 2;
      display: flex;
      flex-direction: column;
      align-items: center;
      gap: 0.5rem;
    }
    .hero-scroll span {
      font-family: 'Montserrat', sans-serif;
      font-size: 0.6rem;
      letter-spacing: 0.2em;
      text-transform: uppercase;
      color: rgba(255,255,255,0.5);
    }
    .scroll-line {
      width: 1px;
      height: 48px;
      background: linear-gradient(to bottom, rgba(255,255,255,0.4), transparent);
      animation: scrollPulse 2s ease-in-out infinite;
    }
    @keyframes scrollPulse {
      0%, 100% { opacity: 0.4; transform: scaleY(1); }
      50% { opacity: 1; transform: scaleY(0.7); }
    }
    .hero-rotated-text {
      position: absolute;
      right: 2.5rem;
      top: 50%;
      transform: translateY(-50%) rotate(90deg);
      transform-origin: center center;
      z-index: 2;
      font-family: 'Montserrat', sans-serif;
      font-size: 0.6rem;
      letter-spacing: 0.25em;
      text-transform: uppercase;
      color: rgba(255,255,255,0.35);
      white-space: nowrap;
    }

    /* ===== PORTFOLIO ===== */
    #portfolio {
      background-color: var(--secondary);
      padding: 7rem 0;
    }
    .portfolio-header {
      text-align: center;
      margin-bottom: 4rem;
    }
    .portfolio-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      grid-auto-rows: 280px;
      gap: 0.5rem;
    }
    .portfolio-item {
      position: relative;
      overflow: hidden;
      cursor: pointer;
    }
    .portfolio-item.span-2-2 {
      grid-column: span 2;
      grid-row: span 2;
    }
    .portfolio-item img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: transform 0.6s ease;
    }
    .portfolio-item:hover img { transform: scale(1.06); }
    .portfolio-overlay {
      position: absolute;
      inset: 0;
      background: linear-gradient(to top, rgba(30,20,10,0.85) 0%, transparent 60%);
      opacity: 0;
      transition: opacity 0.4s ease;
      display: flex;
      flex-direction: column;
      justify-content: flex-end;
      padding: 1.5rem;
    }
    .portfolio-item:hover .portfolio-overlay { opacity: 1; }
    .portfolio-overlay-content {
      display: flex;
      align-items: flex-end;
      justify-content: space-between;
    }
    .portfolio-category {
      font-family: 'Montserrat', sans-serif;
      font-size: 0.6rem;
      letter-spacing: 0.15em;
      text-transform: uppercase;
      color: var(--accent);
      margin-bottom: 0.25rem;
    }
    .portfolio-title {
      font-family: 'Noto Serif', serif;
      font-weight: 300;
      font-size: 1.1rem;
      color: #fff;
      letter-spacing: 0.03em;
    }
    .portfolio-year {
      font-family: 'Montserrat', sans-serif;
      font-size: 0.6rem;
      letter-spacing: 0.1em;
      color: rgba(255,255,255,0.55);
      margin-top: 0.25rem;
    }
    .portfolio-meta {
      font-family: 'Montserrat', sans-serif;
      font-size: 0.6rem;
      letter-spacing: 0.15em;
      text-transform: uppercase;
      color: var(--accent);
      margin-top: 0.25rem;
    }
    .portfolio-arrow {
      width: 36px; height: 36px;
      border: 1px solid rgba(255,255,255,0.5);
      display: flex;
      align-items: center;
      justify-content: center;
      flex-shrink: 0;
      transition: background-color var(--transition), border-color var(--transition);
    }
    .portfolio-arrow:hover {
      background-color: var(--accent);
      border-color: var(--accent);
    }
    .portfolio-arrow svg { width: 14px; height: 14px; stroke: #fff; fill: none; }

    /* ===== SERVICES ===== */
    #services {
      background-color: var(--background);
      padding: 7rem 0;
    }
    .services-header {
      text-align: center;
      margin-bottom: 4rem;
    }
    .services-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 0;
    }
    .service-card {
      padding: 3rem 2.5rem;
      border: 1px solid var(--border);
      margin: -1px 0 0 -1px;
      position: relative;
      transition: border-color var(--transition), box-shadow var(--transition);
      overflow: hidden;
    }
    .service-card::after {
      content: '';
      position: absolute;
      bottom: 0; left: 0;
      width: 0; height: 2px;
      background-color: var(--accent);
      transition: width 0.4s ease;
    }
    .service-card:hover { border-color: var(--accent); box-shadow: 0 4px 20px rgba(0,0,0,0.06); }
    .service-card:hover::after { width: 100%; }
    .service-icon {
      width: 44px; height: 44px;
      color: var(--accent);
      margin-bottom: 1.5rem;
    }
    .service-icon svg { width: 100%; height: 100%; stroke: currentColor; fill: none; stroke-width: 1.25; }
    .service-name {
      font-family: 'Noto Serif', serif;
      font-weight: 300;
      font-size: 1.35rem;
      letter-spacing: 0.02em;
      color: var(--primary);
      margin-bottom: 1rem;
    }
    .service-desc {
      font-family: 'Montserrat', sans-serif;
      font-size: 1rem;
      font-weight: 300;
      line-height: 1.8;
      color: var(--muted-foreground);
    }

    /* ===== ABOUT ===== */
    #about {
      background-color: var(--secondary);
      padding: 7rem 0;
    }
    .about-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 5rem;
      align-items: center;
    }
    .about-image-wrap {
      position: relative;
    }
    .about-image-frame {
      position: relative;
    }
    .about-image-frame::before {
      content: '';
      position: absolute;
      top: -16px; left: -16px;
      right: 16px; bottom: 16px;
      border: 1px solid var(--accent);
      z-index: 0;
    }
    .about-image-frame img {
      position: relative;
      z-index: 1;
      width: 100%;
      height: 520px;
      object-fit: cover;
    }
    .about-quote-card {
      position: absolute;
      bottom: -2rem;
      right: -2rem;
      z-index: 2;
      background-color: var(--primary);
      color: var(--primary-foreground);
      padding: 1.75rem 2rem;
      max-width: 260px;
    }
    .about-quote-text {
      font-family: 'Noto Serif', serif;
      font-weight: 300;
      font-size: 1rem;
      font-style: italic;
      line-height: 1.6;
      margin-bottom: 0.75rem;
    }
    .about-quote-author {
      font-family: 'Montserrat', sans-serif;
      font-size: 0.65rem;
      letter-spacing: 0.2em;
      text-transform: uppercase;
      color: var(--accent);
    }
    .about-subtitle { margin-bottom: 0.5rem; }
    .about-title { margin-bottom: 1.5rem; }
    .about-text {
      font-family: 'Montserrat', sans-serif;
      font-size: 1rem;
      font-weight: 300;
      line-height: 1.9;
      color: var(--muted-foreground);
      margin-bottom: 1rem;
    }
    .about-stats {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 1.5rem;
      margin-top: 3rem;
    }
    .stat-item {
      display: flex;
      flex-direction: column;
      align-items: center;
      text-align: center;
    }
    .stat-icon {
      width: 24px; height: 24px;
      color: var(--accent);
      margin-bottom: 0.75rem;
    }
    .stat-icon svg { width: 100%; height: 100%; stroke: currentColor; fill: none; stroke-width: 1.5; }
    .stat-value {
      font-family: 'Noto Serif', serif;
      font-weight: 300;
      font-size: 1.875rem;
      color: var(--primary);
      line-height: 1;
      margin-bottom: 0.25rem;
    }
    .stat-label {
      font-family: 'Montserrat', sans-serif;
      font-size: 0.65rem;
      letter-spacing: 0.15em;
      text-transform: uppercase;
      color: var(--muted-foreground);
    }

    /* ===== TRENDS ===== */
    #tendances {
      background-color: var(--secondary);
      padding: 7rem 0;
      border-top: 1px solid var(--border);
    }
    .trends-header {
      text-align: center;
      margin-bottom: 4rem;
    }
    .trends-grid {
      display: grid;
      grid-template-columns: repeat(2, 1fr);
      gap: 1.5rem;
    }
    .trend-card {
      position: relative;
      overflow: hidden;
      background-color: var(--background);
      border: 1px solid var(--border);
      display: flex;
      flex-direction: column;
      transition: box-shadow var(--transition);
    }
    .trend-card:hover { box-shadow: 0 8px 32px rgba(0,0,0,0.1); }
    .trend-image-wrap {
      position: relative;
      height: 240px;
      overflow: hidden;
    }
    .trend-image-wrap img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: transform 0.6s ease;
    }
    .trend-card:hover .trend-image-wrap img { transform: scale(1.05); }
    .trend-number {
      position: absolute;
      top: 1rem; left: 1rem;
      font-family: 'Noto Serif', serif;
      font-weight: 300;
      font-size: 3rem;
      color: rgba(255,255,255,0.2);
      line-height: 1;
      pointer-events: none;
    }
    .trend-body {
      padding: 2rem 2.5rem;
      display: flex;
      flex-direction: column;
      flex: 1;
    }
    .trend-icon-row {
      display: flex;
      align-items: center;
      gap: 0.75rem;
      margin-bottom: 1rem;
    }
    .trend-icon-box {
      width: 40px; height: 40px;
      flex-shrink: 0;
      border: 1px solid rgba(180,140,60,0.3);
      display: flex;
      align-items: center;
      justify-content: center;
      color: var(--accent);
      transition: background-color 0.5s, border-color 0.5s;
    }
    .trend-card:hover .trend-icon-box {
      background-color: var(--accent);
      border-color: var(--accent);
    }
    .trend-icon-box svg { width: 18px; height: 18px; stroke: currentColor; fill: none; stroke-width: 1.5; transition: stroke 0.5s; }
    .trend-card:hover .trend-icon-box svg { stroke: #fff; }
    .trend-title {
      font-family: 'Noto Serif', serif;
      font-weight: 300;
      font-size: 1.25rem;
      color: var(--primary);
      transition: color 0.3s;
    }
    .trend-card:hover .trend-title { color: var(--accent); }
    .trend-text {
      font-family: 'Montserrat', sans-serif;
      font-size: 0.9rem;
      font-weight: 300;
      line-height: 1.8;
      color: var(--muted-foreground);
    }

    /* ===== CASE STUDY ===== */
    #etude-de-cas {
      background-color: var(--background);
      padding: 7rem 0;
    }
    .case-header {
      text-align: center;
      margin-bottom: 4rem;
    }
    .carousel-wrap {
      position: relative;
      margin-bottom: 3rem;
      max-width: 900px;
      margin-left: auto;
      margin-right: auto;
    }
    .carousel-main {
      position: relative;
      height: 560px;
      overflow: hidden;
    }
    .carousel-slide {
      position: absolute;
      inset: 0;
      opacity: 0;
      transition: opacity 0.5s ease;
    }
    .carousel-slide.active { opacity: 1; }
    .carousel-slide img {
      width: 100%;
      height: 100%;
      object-fit: cover;
    }
    .carousel-btn {
      position: absolute;
      top: 50%;
      transform: translateY(-50%);
      z-index: 5;
      width: 48px; height: 48px;
      background-color: rgba(255,255,255,0.9);
      border: 1px solid var(--border);
      display: flex;
      align-items: center;
      justify-content: center;
      transition: background-color var(--transition);
    }
    .carousel-btn:hover { background-color: var(--accent); }
    .carousel-btn:hover svg { stroke: #fff; }
    .carousel-btn svg { width: 18px; height: 18px; stroke: var(--primary); fill: none; stroke-width: 1.5; transition: stroke var(--transition); }
    .carousel-prev { left: 1rem; }
    .carousel-next { right: 1rem; }
    .carousel-dots {
      position: absolute;
      bottom: 1rem;
      left: 50%;
      transform: translateX(-50%);
      display: flex;
      gap: 0.5rem;
      z-index: 5;
    }
    .carousel-dot {
      width: 6px; height: 6px;
      background-color: rgba(255,255,255,0.5);
      transition: background-color var(--transition), width var(--transition);
    }
    .carousel-dot.active { background-color: var(--accent); width: 18px; }
    .carousel-thumbs {
      display: flex;
      gap: 0.5rem;
      margin-top: 0.5rem;
      margin-bottom: 4rem;
      overflow-x: auto;
      max-width: 900px;
      margin-left: auto;
      margin-right: auto;
    }
    .carousel-thumb {
      flex-shrink: 0;
      width: 90px; height: 60px;
      overflow: hidden;
      cursor: pointer;
      border: 2px solid transparent;
      transition: border-color var(--transition);
    }
    .carousel-thumb.active { border-color: var(--accent); }
    .carousel-thumb img { width: 100%; height: 100%; object-fit: cover; }
    .case-highlights-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 1rem;
    }
    .case-highlights-grid > div {
      align-items: flex-start;
    }
    .case-highlights-grid svg {
      flex-shrink: 0;
      margin-top: 2px;
    }
    .case-content {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 4rem;
      margin-top: 3rem;
    }
    .case-section-title {
      font-family: 'Noto Serif', serif;
      font-weight: 300;
      font-size: 1.4rem;
      color: var(--primary);
      margin-bottom: 1rem;
    }
    .case-content-single ul li {
      display: flex;
      align-items: flex-start;
      gap: 0.75rem;
      color: var(--muted-foreground);
      font-weight: 300;
      font-size: 0.875rem;
      line-height: 1.9;
    }
    .case-content-single ul li::before {
      content: '';
      width: 6px; height: 6px;
      border-radius: 50%;
      background-color: var(--accent);
      flex-shrink: 0;
      margin-top: 0.5rem;
    }
    .case-text {
      font-family: 'Montserrat', sans-serif;
      font-size: 0.825rem;
      font-weight: 300;
      line-height: 1.9;
      color: var(--muted-foreground);
    }
    .case-highlights {
      background-color: var(--secondary);
      border: 1px solid var(--border);
      border-left: 3px solid var(--accent);
      padding: 2rem;
      margin-top: 2rem;
    }
    .case-highlights-title {
      font-family: 'Montserrat', sans-serif;
      font-size: 0.65rem;
      font-weight: 600;
      letter-spacing: 0.2em;
      text-transform: uppercase;
      color: var(--accent);
      margin-bottom: 1rem;
    }
    .case-highlight-item {
      display: flex;
      gap: 0.75rem;
      align-items: flex-start;
      margin-bottom: 0.75rem;
      font-family: 'Montserrat', sans-serif;
      font-size: 0.9rem;
      color: var(--foreground);
    }
    .case-highlight-item::before {
      content: '—';
      color: var(--accent);
      flex-shrink: 0;
    }
    .case-cta { text-align: center; margin-top: 3rem; }

    /* ===== CONTACT ===== */
    #contact {
      background-color: var(--background);
      padding: 7rem 0;
    }
    .contact-banner {
      background-color: var(--accent);
      padding: 3rem 4rem;
      text-align: center;
      margin-bottom: 5rem;
    }
    .contact-banner-header {
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 0.75rem;
      margin-bottom: 1rem;
    }
    .contact-banner p {
      font-family: 'Montserrat', sans-serif;
      font-size: 1.1rem;
      font-weight: 300;
      color: rgba(255,255,255,0.9);
    }
    .contact-banner span {
      font-family: 'Noto Serif', serif;
      font-weight: 300;
      font-style: italic;
      font-size: 1.1rem;
      display: block;
      margin-top: 0.25rem;
    }
    .contact-grid {
      display: grid;
      grid-template-columns: 1fr 1.4fr;
      gap: 5rem;
      align-items: start;
    }
    .contact-info-title {
      font-family: 'Noto Serif', serif;
      font-weight: 300;
      font-size: clamp(2rem, 3.5vw, 3rem);
      line-height: 1.15;
      color: var(--primary);
      margin-bottom: 0.5rem;
    }
    .contact-info-sub {
      font-family: 'Montserrat', sans-serif;
      font-size: 0.875rem;
      color: var(--muted-foreground);
      line-height: 1.7;
      margin-bottom: 2.5rem;
    }
    .contact-detail {
      display: flex;
      gap: 1rem;
      align-items: flex-start;
      margin-bottom: 1.5rem;
    }
    .contact-detail-icon {
      width: 56px; height: 56px;
      border: 1px solid var(--accent);
      display: flex;
      align-items: center;
      justify-content: center;
      flex-shrink: 0;
      transition: background-color var(--transition);
    }
    a.contact-detail:hover .contact-detail-icon { background-color: var(--accent); }
    a.contact-detail:hover .contact-detail-icon svg { stroke: #fff; }
    a.contact-detail:hover .contact-detail-value { color: var(--accent); }
    .contact-detail-icon svg { width: 20px; height: 20px; stroke: var(--accent); fill: none; stroke-width: 1.5; transition: stroke var(--transition); }
    .contact-detail-label {
      font-family: 'Montserrat', sans-serif;
      font-size: 0.7rem;
      font-weight: 500;
      letter-spacing: 0.2em;
      text-transform: uppercase;
      color: var(--muted-foreground);
      margin-bottom: 0.25rem;
    }
    .contact-detail-value {
      font-family: 'Noto Serif', serif;
      font-size: 1.25rem;
      font-weight: 300;
      color: var(--foreground);
      transition: color var(--transition);
    }
    .contact-socials {
      display: flex;
      gap: 0.75rem;
      margin-top: 2.5rem;
    }
    .social-btn {
      width: 40px; height: 40px;
      border: 1px solid var(--border);
      display: flex;
      align-items: center;
      justify-content: center;
      transition: background-color var(--transition), border-color var(--transition);
    }
    .social-btn:hover { background-color: var(--accent); border-color: var(--accent); }
    .social-btn:hover svg { stroke: #fff; }
    .social-btn svg { width: 16px; height: 16px; stroke: var(--muted-foreground); fill: none; stroke-width: 1.5; transition: stroke var(--transition); }

    /* Contact Form */
    .contact-form { display: flex; flex-direction: column; gap: 1.5rem; }
    .form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; }
    .form-group { display: flex; flex-direction: column; gap: 0.4rem; }
    .form-label {
      font-family: 'Montserrat', sans-serif;
      font-size: 0.65rem;
      font-weight: 600;
      letter-spacing: 0.12em;
      text-transform: uppercase;
      color: var(--muted-foreground);
    }
    .form-input, .form-select, .form-textarea {
      padding: 0.75rem 1rem;
      background-color: var(--background);
      border: 1px solid var(--border);
      font-family: 'Montserrat', sans-serif;
      font-size: 0.85rem;
      color: var(--foreground);
      outline: none;
      transition: border-color var(--transition);
      border-radius: 0;
      width: 100%;
      appearance: none;
    }
    .form-input:focus, .form-select:focus, .form-textarea:focus {
      border-color: var(--accent);
    }
    .form-textarea { resize: vertical; min-height: 120px; }
    .form-submit {
      padding: 1rem 2rem;
      background-color: var(--accent);
      color: #fff;
      font-family: 'Montserrat', sans-serif;
      font-size: 0.75rem;
      font-weight: 600;
      letter-spacing: 0.15em;
      text-transform: uppercase;
      border: none;
      cursor: pointer;
      transition: background-color var(--transition);
      width: 100%;
    }
    .form-submit:hover { background-color: hsl(38, 55%, 45%); }

    /* ===== FOOTER ===== */
    #footer {
      background-color: var(--primary);
      color: var(--primary-foreground);
    }
    .footer-main {
      padding: 5rem 0 3rem;
      display: grid;
      grid-template-columns: 1.5fr 1fr 1fr;
      gap: 4rem;
    }
    .footer-logo {
      font-family: 'Noto Serif', serif;
      font-weight: 300;
      font-size: 1.4rem;
      letter-spacing: 0.08em;
      margin-bottom: 1.25rem;
    }
    .footer-logo span { color: var(--accent); }
    .footer-desc {
      font-family: 'Montserrat', sans-serif;
      font-size: 0.8rem;
      font-weight: 300;
      line-height: 1.9;
      color: rgba(255,255,255,0.5);
      max-width: 280px;
      margin-bottom: 1.5rem;
    }
    .footer-divider { width: 40px; height: 1px; background-color: var(--accent); margin-bottom: 1.5rem; }
    .footer-section-title {
      font-family: 'Montserrat', sans-serif;
      font-size: 0.65rem;
      font-weight: 600;
      letter-spacing: 0.2em;
      text-transform: uppercase;
      color: var(--accent);
      margin-bottom: 1.5rem;
    }
    .footer-nav { display: flex; flex-direction: column; gap: 0.75rem; align-items: flex-start; text-align: left; }
    .footer-nav a {
      font-family: 'Montserrat', sans-serif;
      font-size: 0.8rem;
      font-weight: 300;
      color: rgba(255,255,255,0.6);
      transition: color var(--transition);
      position: relative;
      display: block;
    }
    .footer-nav a::after {
      content: '';
      position: absolute;
      bottom: -1px; left: 0;
      width: 0; height: 1px;
      background-color: var(--accent);
      transition: width var(--transition);
    }
    .footer-nav a:hover { color: #fff; }
    .footer-nav a:hover::after { width: 100%; }
    .footer-contact-item {
      display: flex;
      gap: 0.75rem;
      align-items: flex-start;
      margin-bottom: 1rem;
    }
    .footer-contact-item svg { width: 14px; height: 14px; stroke: var(--accent); fill: none; stroke-width: 1.5; flex-shrink: 0; margin-top: 3px; }
    .footer-contact-text {
      font-family: 'Montserrat', sans-serif;
      font-size: 0.8rem;
      font-weight: 300;
      color: rgba(255,255,255,0.6);
      line-height: 1.6;
    }
    .footer-bottom {
      border-top: 1px solid rgba(255,255,255,0.08);
      padding: 1.5rem 0;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 1rem;
      flex-wrap: wrap;
    }
    .footer-copy {
      font-family: 'Montserrat', sans-serif;
      font-size: 0.7rem;
      color: rgba(255,255,255,0.35);
    }
    .back-top {
      display: flex;
      align-items: center;
      gap: 0.5rem;
      font-family: 'Montserrat', sans-serif;
      font-size: 0.65rem;
      font-weight: 600;
      letter-spacing: 0.15em;
      text-transform: uppercase;
      color: rgba(255,255,255,0.5);
      transition: color var(--transition);
    }
    .back-top:hover { color: var(--accent); }
    .back-top svg { width: 14px; height: 14px; stroke: currentColor; fill: none; stroke-width: 1.5; }
    .footer-legal-links {
      display: flex;
      gap: 1.5rem;
      align-items: center;
    }
    .footer-legal-link {
      font-family: 'Montserrat', sans-serif;
      font-size: 0.65rem;
      font-weight: 300;
      letter-spacing: 0.05em;
      color: rgba(255,255,255,0.35);
      background: none;
      border: none;
      padding: 0;
      cursor: pointer;
      transition: color 0.3s;
    }
    .footer-legal-link:hover { color: rgba(255,255,255,0.7); }
    /* ── Legal Modals */
    .legal-overlay {
      display: none;
      position: fixed;
      inset: 0;
      background: rgba(0,0,0,0.6);
      z-index: 9999;
      overflow-y: auto;
      padding: 2rem 1rem;
    }
    .legal-overlay.active { display: flex; align-items: flex-start; justify-content: center; }
    .legal-modal {
      background: var(--background);
      max-width: 720px;
      width: 100%;
      padding: 3rem 3rem 4rem;
      position: relative;
      margin: auto;
    }
    .legal-close {
      position: absolute;
      top: 1.5rem;
      right: 1.5rem;
      width: 36px;
      height: 36px;
      background: none;
      border: 1px solid var(--border);
      cursor: pointer;
      display: flex;
      align-items: center;
      justify-content: center;
      color: var(--muted-foreground);
      transition: border-color 0.3s, color 0.3s;
    }
    .legal-close:hover { border-color: var(--accent); color: var(--accent); }
    .legal-close svg { width: 16px; height: 16px; stroke: currentColor; fill: none; stroke-width: 1.5; }
    .legal-modal h1 {
      font-family: 'Noto Serif', serif;
      font-weight: 300;
      font-size: 1.75rem;
      color: var(--primary);
      margin-bottom: 0.5rem;
    }
    .legal-divider { width: 40px; height: 1px; background: var(--accent); margin: 1rem 0 2rem; }
    .legal-modal h2 {
      font-family: 'Montserrat', sans-serif;
      font-weight: 500;
      font-size: 0.7rem;
      letter-spacing: 0.15em;
      text-transform: uppercase;
      color: var(--primary);
      margin: 2rem 0 0.75rem;
    }
    .legal-modal p, .legal-modal li {
      font-family: 'Montserrat', sans-serif;
      font-size: 0.85rem;
      font-weight: 300;
      color: var(--muted-foreground);
      line-height: 1.8;
    }
    .legal-modal ul { padding: 0; margin: 0.5rem 0; }
    .legal-modal ul li { list-style: none; display: flex; align-items: flex-start; gap: 0.75rem; margin-bottom: 0.4rem; }
    .legal-modal ul li::before { content: ''; width: 5px; height: 5px; border-radius: 50%; background: var(--accent); flex-shrink: 0; margin-top: 0.65em; }
    .legal-table { width: 100%; border-collapse: collapse; margin: 0.5rem 0; }
    .legal-table td {
      font-family: 'Montserrat', sans-serif;
      font-size: 0.82rem;
      font-weight: 300;
      color: var(--muted-foreground);
      padding: 0.55rem 0;
      border-bottom: 1px solid var(--border);
      vertical-align: top;
    }
    .legal-table td:first-child { font-weight: 500; color: var(--primary); width: 45%; padding-right: 1rem; }

    /* ===== RESPONSIVE ===== */
    @media (max-width: 1024px) {
      nav, .header-phone { display: none; }
      .hamburger { display: flex; }
      .portfolio-grid {
        grid-template-columns: repeat(2, 1fr);
      }
      .portfolio-item.span-2-2 {
        grid-column: span 2;
        grid-row: span 2;
      }
      .services-grid { grid-template-columns: repeat(2, 1fr); }
      .about-grid { grid-template-columns: 1fr; gap: 3rem; }
      .about-image-frame::before { display: none; }
      .about-quote-card { position: relative; right: auto; bottom: auto; max-width: 100%; margin-top: 1rem; }
      .case-content { grid-template-columns: 1fr; gap: 2rem; }
      .contact-grid { grid-template-columns: 1fr; gap: 3rem; }
      .footer-main { grid-template-columns: 1fr 1fr; gap: 2.5rem; }
    }
    @media (max-width: 768px) {
      .portfolio-grid {
        grid-template-columns: 1fr;
        grid-auto-rows: 260px;
      }
      .portfolio-item.span-2-2 {
        grid-column: span 1;
        grid-row: span 1;
      }
      .services-grid { grid-template-columns: 1fr; }
      .trends-grid { grid-template-columns: 1fr; }
      .about-stats { grid-template-columns: repeat(2, 1fr); }
      .form-row { grid-template-columns: 1fr; }
      .footer-main { grid-template-columns: 1fr; gap: 2rem; }
      .hero-rotated-text { display: none; }
      .carousel-main { height: 300px; }
      .carousel-thumb { width: 60px; height: 42px; }
      .contact-banner span { font-size: 0.9rem; }
      /* Contact banner icon — stack vertically on mobile */
      .contact-banner-header { flex-direction: column; gap: 0.5rem; }
      /* Hero badge */
      .hero-badge { font-size: 0.55rem; letter-spacing: 0.1em; }
      /* Contact email overflow */
      .contact-detail-value { font-size: 0.95rem; word-break: break-all; }
      /* Footer bottom */
      .footer-bottom { flex-direction: column; align-items: flex-start; gap: 0.75rem; }
      .footer-legal-links { gap: 1rem; }
      /* Header — reduce padding so hamburger fits */
      #header .container { padding: 0 1rem; }
      /* Case study highlights — single column */
      .case-highlights-grid { grid-template-columns: 1fr; }
    }