:root {
      --bg-main: linear-gradient(180deg, #050505 0%, #0B0B0B 20%, #121212 50%, #0F0F0F 100%);
      --gold-primary: linear-gradient(135deg, #BF953F 0%, #FCF6BA 20%, #B38728 50%, #FBF5B7 80%, #AA771C 100%);
      --gold-solid: #BF953F;
      --gold-glow: rgba(212, 175, 55, 0.15);
      --red-accent-deep: #4A0404;
      --red-accent-mid: #6A0000;
      --red-accent-bright: #8B0000;
      --text-white: #FFFFFF;
      --text-pearl: #E8E8E8;
      --text-muted: #B3B3B3;
      --font-heading: "Cinzel Decorative", "Cormorant Garamond", serif;
      --font-subheading: "Cormorant Garamond", serif;
      --font-body: "Montserrat", "Jost", sans-serif;
      --transition-smooth: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);
    }

    * {
      box-sizing: border-box;
      margin: 0;
      padding: 0;
      user-select: none;
    }

    html {
      scroll-behavior: smooth;
      background-color: #050505;
      overflow-x: hidden;
    }

    body {
      background: var(--bg-main);
      color: var(--text-pearl);
      font-family: var(--font-body);
      font-weight: 300;
      line-height: 1.8;
      overflow-x: hidden;
    }

    #ambient-container {
      position: fixed;
      top: 0;
      left: 0;
      width: 100vw;
      height: 100vh;
      z-index: 1;
      pointer-events: none;
    }

    .layer-overlay {
      position: absolute;
      inset: 0;
      background: linear-gradient(180deg, rgba(0, 0, 0, 0.5) 0%, rgba(0, 0, 0, 0.85) 100%);
      z-index: 2;
    }

    #gold-dust-canvas {
      position: absolute;
      inset: 0;
      z-index: 3;
      opacity: 0.12;
    }

    .layer-light-beams {
      position: absolute;
      inset: 0;
      z-index: 4;
      mix-blend-mode: screen;
      background: radial-gradient(circle at 20% 30%, rgba(191, 149, 63, 0.05) 0%, transparent 50%), radial-gradient(circle at 80% 70%, rgba(74, 4, 4, 0.08) 0%, transparent 60%);
      animation: beamMovement 25s infinite ease-in-out alternate;
    }

    .layer-vignette {
      position: absolute;
      inset: 0;
      z-index: 5;
      background: radial-gradient(circle at center, transparent 30%, rgba(0, 0, 0, 0.9) 100%);
    }

    @keyframes beamMovement {
      0% {
        transform: scale(1) translate(0, 0);
      }

      100% {
        transform: scale(1.15) translate(2%, 3%);
      }
    }

    main {
      position: relative;
      z-index: 10;
    }

    section {
      position: relative;
      min-height: 100vh;
      display: flex;
      align-items: center;
      justify-content: center;
      padding: 120px 8%;
      overflow: hidden;
      will-change: transform;
    }

    #luxury-cursor-glow {
      position: fixed;
      width: 400px;
      height: 400px;
      background: radial-gradient(circle, rgba(212, 175, 55, 0.04) 0%, transparent 70%);
      border-radius: 50%;
      pointer-events: none;
      transform: translate(-50%, -50%);
      z-index: 2;
      will-change: top, left;
      transition: width 0.3s, height 0.3s;
    }

    header {
      position: fixed;
      top: 0;
      left: 0;
      width: 100%;
      z-index: 100;
      padding: 30px 5%;
      display: flex;
      align-items: center;
      justify-content: space-between;
      background: transparent;
      transition: var(--transition-smooth);
      border-bottom: 1px solid transparent;
    }

    header.scrolled {
      padding: 20px 5%;
      background: rgba(11, 11, 11, 0.88);
      backdrop-filter: blur(20px);
      -webkit-backdrop-filter: blur(20px);
      border-bottom: 1px solid rgba(212, 175, 55, 0.15);
    }

    .nav-menu {
      display: flex;
      gap: 40px;
      list-style: none;
      width: 35%;
    }

    .nav-menu.left {
      justify-content: flex-end;
    }

    .nav-menu.right {
      justify-content: flex-start;
    }

    .nav-item a {
      font-family: var(--font-body);
      font-size: 11px;
      text-transform: uppercase;
      letter-spacing: 3px;
      color: var(--text-muted);
      text-decoration: none;
      transition: var(--transition-smooth);
      position: relative;
    }

    .nav-item a:hover {
      color: var(--text-white);
      text-shadow: 0 0 10px rgba(255, 255, 255, 0.5);
    }

    .logo-container {
      width: 30%;
      text-align: center;
    }

    .logo-main {
      font-family: var(--font-heading);
      font-weight: 700;
      font-size: 26px;
      letter-spacing: 6px;
      background: var(--gold-primary);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      text-decoration: none;
      display: inline-block;
      filter: drop-shadow(0 0 2px rgba(212, 175, 55, 0.3));
      transition: var(--transition-smooth);
    }

    .logo-main:hover {
      filter: drop-shadow(0 0 12px rgba(252, 246, 186, 0.6));
    }

    #hero {
      background-image: url('https://images.unsplash.com/photo-1600585154340-be6161a56a0c?auto=format&fit=crop&w=1920&q=80');
      background-size: cover;
      background-position: center;
      height: 100vh;
      padding: 0;
      display: flex;
      flex-direction: column;
      justify-content: center;
      align-items: center;
      text-align: center;
    }

    .hero-inner {
      z-index: 10;
      max-width: 900px;
      padding: 0 20px;
    }

    .hero-logo-alt {
      font-family: var(--font-heading);
      font-size: 14px;
      letter-spacing: 12px;
      color: var(--gold-solid);
      margin-bottom: 25px;
      opacity: 0;
      transform: translateY(30px);
      animation: luxuryFadeUp 1.2s cubic-bezier(0.16, 1, 0.3, 1) forwards 0.3s;
    }

    .hero-title {
      font-family: var(--font-heading);
      font-size: 48px;
      font-weight: 500;
      letter-spacing: 7px;
      line-height: 1.3;
      text-transform: uppercase;
      color: var(--text-white);
      margin-bottom: 30px;
      opacity: 0;
      transform: translateY(40px);
      animation: luxuryFadeUp 1.4s cubic-bezier(0.16, 1, 0.3, 1) forwards 0.6s;
    }

    .hero-subtitle {
      font-family: var(--font-subheading);
      font-size: 22px;
      font-style: italic;
      font-weight: 300;
      color: var(--text-pearl);
      max-width: 700px;
      margin: 0 auto 50px auto;
      line-height: 1.6;
      letter-spacing: 1px;
      opacity: 0;
      transform: translateY(40px);
      animation: luxuryFadeUp 1.6s cubic-bezier(0.16, 1, 0.3, 1) forwards 0.9s;
    }

    .btn-luxury {
      position: relative;
      display: inline-block;
      padding: 20px 45px;
      font-family: var(--font-body);
      font-size: 12px;
      font-weight: 400;
      letter-spacing: 4px;
      text-transform: uppercase;
      color: var(--text-white);
      text-decoration: none;
      border: 1px solid rgba(212, 175, 55, 0.6);
      background: transparent;
      overflow: hidden;
      transition: var(--transition-smooth);
      cursor: pointer;
      opacity: 0;
      transform: translateY(40px);
      animation: luxuryFadeUp 1.8s cubic-bezier(0.16, 1, 0.3, 1) forwards 1.2s;
    }

    .btn-luxury::before {
      content: '';
      position: absolute;
      top: 100%;
      left: 0;
      width: 100%;
      height: 100%;
      background: var(--gold-primary);
      transition: all 0.55s cubic-bezier(0.16, 1, 0.3, 1);
      z-index: -1;
    }

    .btn-luxury:hover::before {
      top: 0;
    }

    .btn-luxury:hover {
      color: #000000;
      box-shadow: 0 0 30px var(--gold-glow);
      border-color: transparent;
    }

    @keyframes luxuryFadeUp {
      to {
        opacity: 1;
        transform: translateY(0);
      }
    }

    #promo {
      background-color: #0B0B0B;
    }

    .section-container {
      width: 100%;
      max-width: 1400px;
      z-index: 10;
    }

    .section-header {
      text-align: center;
      margin-bottom: 80px;
    }

    .section-header span {
      font-family: var(--font-subheading);
      font-style: italic;
      font-size: 18px;
      color: var(--gold-solid);
      letter-spacing: 2px;
    }

    .section-header h2 {
      font-family: var(--font-heading);
      font-size: 36px;
      letter-spacing: 6px;
      text-transform: uppercase;
      margin-top: 10px;
      color: var(--text-white);
    }

    .asymmetric-grid {
      display: grid;
      grid-template-columns: 1.4fr 1fr;
      gap: 50px;
      align-items: stretch;
    }

    .promo-card {
      position: relative;
      background: rgba(255, 255, 255, 0.02);
      border: 1px solid rgba(255, 255, 255, 0.05);
      backdrop-filter: blur(12px);
      -webkit-backdrop-filter: blur(12px);
      padding: 60px;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
      min-height: 450px;
      transition: var(--transition-smooth);
      overflow: hidden;
    }

    .promo-card::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      background: linear-gradient(45deg, transparent, rgba(212, 175, 55, 0.02), transparent);
      transform: translateX(-100%);
      transition: 0.8s;
    }

    .promo-card:hover::before {
      transform: translateX(100%);
    }

    .promo-card:hover {
      transform: translateY(-10px);
      border-color: rgba(212, 175, 55, 0.3);
      box-shadow: 0 0 40px var(--gold-glow);
    }

    .promo-card.accented {
      border-right: 3px solid var(--red-accent-mid);
    }

    .promo-tag {
      font-family: var(--font-body);
      font-size: 10px;
      letter-spacing: 4px;
      text-transform: uppercase;
      color: var(--gold-solid);
    }

    .promo-title {
      font-family: var(--font-heading);
      font-size: 42px;
      line-height: 1.2;
      color: var(--text-white);
      margin: 20px 0;
    }

    .promo-desc {
      font-family: var(--font-subheading);
      font-size: 20px;
      color: var(--text-muted);
      margin-bottom: 40px;
    }

    #pricelist {
      background-color: #121212;
    }

    .atelier-accordion {
      max-width: 1000px;
      margin: 0 auto;
    }

    .accordion-item {
      border-bottom: 1px solid rgba(212, 175, 55, 0.15);
      margin-bottom: 15px;
    }

    .accordion-header {
      width: 100%;
      padding: 25px 0;
      background: transparent;
      border: none;
      display: flex;
      justify-content: space-between;
      align-items: center;
      cursor: pointer;
      text-align: left;
    }

    .accordion-title {
      font-family: var(--font-heading);
      font-size: 20px;
      letter-spacing: 4px;
      text-transform: uppercase;
      color: var(--text-pearl);
      transition: var(--transition-smooth);
    }

    .accordion-icon {
      width: 20px;
      height: 20px;
      position: relative;
    }

    .accordion-icon::before,
    .accordion-icon::after {
      content: '';
      position: absolute;
      background-color: var(--gold-solid);
      transition: transform 0.4s ease;
    }

    .accordion-icon::before {
      top: 9px;
      left: 0;
      width: 100%;
      height: 2px;
    }

    .accordion-icon::after {
      left: 9px;
      top: 0;
      width: 2px;
      height: 100%;
    }

    .accordion-item.active .accordion-icon::after {
      transform: rotate(90deg);
      opacity: 0;
    }

    .accordion-item.active .accordion-title {
      color: var(--gold-solid);
      text-shadow: 0 0 10px rgba(212, 175, 55, 0.2);
    }

    .accordion-content {
      max-height: 0;
      overflow: hidden;
      transition: max-height 0.6s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.6s ease;
      opacity: 0;
    }

    .accordion-item.active .accordion-content {
      opacity: 1;
    }

    .menu-list {
      padding: 15px 0 35px 0;
      display: flex;
      flex-direction: column;
      gap: 25px;
    }

    .treatment-row {
      display: flex;
      align-items: baseline;
      justify-content: space-between;
      padding: 12px 15px;
      transition: var(--transition-smooth);
      border-radius: 4px;
    }

    .treatment-row:hover {
      background: rgba(212, 175, 55, 0.03);
    }

    .treatment-name {
      font-family: var(--font-body);
      font-size: 15px;
      font-weight: 400;
      color: var(--text-white);
      min-width: 250px;
    }

    .treatment-leader {
      flex-grow: 1;
      border-bottom: 1px dotted rgba(255, 255, 255, 0.15);
      margin: 0 20px;
      position: relative;
      top: -4px;
    }

    .treatment-price {
      font-family: var(--font-subheading);
      font-size: 18px;
      font-weight: 500;
      color: var(--gold-solid);
      margin-right: 30px;
    }

    .btn-book-sm {
      padding: 6px 16px;
      font-family: var(--font-body);
      font-size: 10px;
      letter-spacing: 2px;
      text-transform: uppercase;
      color: var(--text-white);
      background: transparent;
      border: 1px solid rgba(212, 175, 55, 0.4);
      cursor: pointer;
      opacity: 0;
      transform: translateX(10px);
      transition: var(--transition-smooth);
    }

    .treatment-row:hover .btn-book-sm {
      opacity: 1;
      transform: translateX(0);
    }

    .btn-book-sm:hover {
      background: var(--gold-primary);
      color: #000;
      border-color: transparent;
    }

    #membership {
      background-image: url('https://images.unsplash.com/photo-1618005182384-a83a8bd57fbe?auto=format&fit=crop&w=1920&q=80');
      background-size: cover;
      background-position: center;
    }

    .tier-cards-container {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 40px;
      perspective: 1000px;
    }

    .tier-card {
      background: rgba(255, 255, 255, 0.03);
      border: 1px solid rgba(255, 255, 255, 0.06);
      backdrop-filter: blur(25px);
      -webkit-backdrop-filter: blur(25px);
      padding: 50px 40px;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
      min-height: 550px;
      transform-style: preserve-3d;
      transition: border-color 0.5s ease, box-shadow 0.5s ease;
      position: relative;
    }

    .tier-card::after {
      content: '';
      position: absolute;
      inset: 0;
      background: radial-gradient(circle at var(--mx, 50%) var(--my, 50%), rgba(255, 255, 255, 0.08) 0%, transparent 60%);
      pointer-events: none;
      opacity: 0;
      transition: opacity 0.5s;
    }

    .tier-card:hover::after {
      opacity: 1;
    }

    .tier-card:hover {
      border-color: rgba(212, 175, 55, 0.4);
      box-shadow: 0 25px 50px rgba(0, 0, 0, 0.5), 0 0 30px rgba(212, 175, 55, 0.1);
    }

    .tier-header h3 {
      font-family: var(--font-heading);
      font-size: 22px;
      letter-spacing: 4px;
      text-transform: uppercase;
      color: var(--text-white);
      margin-bottom: 10px;
      transform: translateZ(30px);
    }

    .tier-header .tier-line {
      width: 40px;
      height: 1px;
      background: var(--gold-primary);
      margin-bottom: 40px;
      transform: translateZ(20px);
    }

    .tier-features {
      list-style: none;
      display: flex;
      flex-direction: column;
      gap: 20px;
      margin-bottom: 50px;
      transform: translateZ(25px);
    }

    .tier-features li {
      font-family: var(--font-body);
      font-size: 13px;
      color: var(--text-pearl);
      display: flex;
      align-items: center;
      gap: 15px;
    }

    .tier-features li::before {
      content: '❖';
      color: var(--gold-solid);
      font-size: 10px;
    }

    .tier-card .btn-luxury {
      width: 100%;
      text-align: center;
      transform: translateZ(40px);
      opacity: 1;
      animation: none;
      padding: 15px 0;
    }

    .tier-card.dark-diamond {
      background: linear-gradient(145deg, rgba(15, 15, 15, 0.8), rgba(5, 5, 5, 0.9));
      border: 1px solid rgba(212, 175, 55, 0.2);
    }

    .tier-card.dark-diamond .tier-header h3 {
      background: var(--gold-primary);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
    }

    #locations {
      padding: 0;
      background-color: #0F0F0F;
    }

    .split-screen {
      display: flex;
      width: 100%;
      height: 100vh;
    }

    .locations-info-side {
      width: 50%;
      padding: 10% 6%;
      display: flex;
      flex-direction: column;
      justify-content: center;
      background: #0B0B0B;
      z-index: 10;
      overflow-y: auto;
    }

    .sanctuary-box {
      margin-bottom: 60px;
    }

    .sanctuary-box:last-child {
      margin-bottom: 0;
    }

    .sanctuary-title {
      font-family: var(--font-heading);
      font-size: 24px;
      letter-spacing: 4px;
      text-transform: uppercase;
      color: var(--text-white);
      margin-bottom: 5px;
    }

    .sanctuary-subtitle {
      font-family: var(--font-subheading);
      font-style: italic;
      font-size: 16px;
      color: var(--gold-solid);
      margin-bottom: 20px;
    }

    .sanctuary-features {
      list-style: none;
      margin-bottom: 30px;
      display: flex;
      flex-direction: column;
      gap: 10px;
    }

    .sanctuary-features li {
      font-size: 13px;
      color: var(--text-muted);
    }

    .locations-map-side {
      width: 50%;
      position: relative;
      background-image: url('https://images.unsplash.com/photo-1524661135-423995f22d0b?auto=format&fit=crop&w=1200&q=80');
      background-size: cover;
      background-position: center;
      filter: grayscale(100%) brightness(0.35) contrast(1.2);
      transition: filter 1s ease;
    }

    #locations:hover .locations-map-side {
      filter: grayscale(80%) brightness(0.4) contrast(1.1);
    }

    #contact {
      background-color: #050505;
      text-align: center;
    }

    .contact-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 30px;
      max-width: 1100px;
      margin: 60px auto 0 auto;
    }

    .contact-item {
      background: rgba(255, 255, 255, 0.01);
      border: 1px solid rgba(255, 255, 255, 0.04);
      padding: 40px 20px;
      text-decoration: none;
      transition: var(--transition-smooth);
      display: flex;
      flex-direction: column;
      align-items: center;
      gap: 20px;
    }

    .contact-icon {
      font-size: 24px;
      color: var(--gold-solid);
      transition: transform 0.5s ease;
    }

    .contact-label {
      font-family: var(--font-body);
      font-size: 11px;
      letter-spacing: 3px;
      text-transform: uppercase;
      color: var(--text-muted);
    }

    .contact-value {
      font-family: var(--font-subheading);
      font-size: 18px;
      color: var(--text-white);
    }

    .contact-item:hover {
      border-color: rgba(212, 175, 55, 0.3);
      background: rgba(212, 175, 55, 0.02);
      box-shadow: 0 0 30px var(--gold-glow);
      transform: translateY(-5px);
    }

    .contact-item:hover .contact-icon {
      transform: scale(1.15);
      text-shadow: 0 0 10px rgba(212, 175, 55, 0.6);
    }

    footer {
      background-color: #050505;
      padding: 80px 8px 30px 8px;
      position: relative;
      z-index: 10;
    }

    .footer-divider {
      height: 1px;
      background: var(--gold-primary);
      opacity: 0.25;
      max-width: 1400px;
      margin: 0 auto 60px auto;
    }

    .footer-columns {
      display: grid;
      grid-template-columns: 1.5fr 1fr 1fr;
      gap: 50px;
      max-width: 1400px;
      margin: 0 auto 80px auto;
      padding: 0 4%;
    }

    .footer-col h4 {
      font-family: var(--font-heading);
      font-size: 18px;
      letter-spacing: 4px;
      text-transform: uppercase;
      color: var(--text-white);
      margin-bottom: 25px;
    }

    .footer-col p {
      font-size: 14px;
      color: var(--text-muted);
      max-width: 320px;
      line-height: 1.8;
    }

    .footer-links {
      list-style: none;
      display: flex;
      flex-direction: column;
      gap: 12px;
    }

    .footer-links a {
      font-size: 13px;
      color: var(--text-muted);
      text-decoration: none;
      transition: var(--transition-smooth);
    }

    .footer-links a:hover {
      color: var(--gold-solid);
      padding-left: 5px;
    }

    .operating-hours {
      margin-top: 20px;
      border-top: 1px solid rgba(255, 255, 255, 0.05);
      padding-top: 20px;
    }

    .operating-hours span {
      display: block;
      font-size: 11px;
      letter-spacing: 1px;
      text-transform: uppercase;
      color: var(--gold-solid);
    }

    .bottom-bar {
      max-width: 1400px;
      margin: 0 auto;
      padding: 30px 4% 0 4%;
      border-top: 1px solid rgba(255, 255, 255, 0.05);
      display: flex;
      justify-content: space-between;
      align-items: center;
      font-size: 11px;
      letter-spacing: 3px;
      color: #666666;
      text-transform: uppercase;
    }

    .bottom-bar a {
      color: #666666;
      text-decoration: none;
      transition: color 0.3s;
    }

    .bottom-bar a:hover {
      color: var(--text-muted);
    }

    .reveal-element {
      opacity: 0;
      transform: translateY(40px);
      transition: opacity 1.2s cubic-bezier(0.16, 1, 0.3, 1), transform 1.2s cubic-bezier(0.16, 1, 0.3, 1);
    }

    .reveal-element.revealed {
      opacity: 1;
      transform: translateY(0);
    }

    @media (max-width: 1024px) {

      .asymmetric-grid,
      .tier-cards-container,
      .contact-grid {
        grid-template-columns: 1fr;
      }

      .split-screen {
        flex-direction: column;
        height: auto;
      }

      .locations-info-side,
      .locations-map-side {
        width: 100%;
        height: 50vh;
      }

      header {
        padding: 20px;
      }

      .nav-menu {
        display: none;
      }

      .logo-container {
        width: 100%;
        text-align: left;
      }

      .footer-columns {
        grid-template-columns: 1fr;
      }
    }