:root{--primary: #FF771A;--secondary: #5A6672;--light-gray: #C1C1C1;--card-bg: rgba(90, 102, 114, .6);--text: #f8fafc;--text-muted: #C1C1C1;--border: rgba(193, 193, 193, .3)}*{box-sizing:border-box;margin:0;padding:0}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:linear-gradient(135deg,#5a6672,#3a4550,#2a3540);background-attachment:fixed;color:var(--text);min-height:100vh;overflow-x:hidden}#root{width:100%}.container{max-width:1400px;margin:0 auto;padding:2rem;display:flex;flex-direction:column;gap:3rem}.header{display:flex;align-items:center;justify-content:space-between;gap:2rem;flex-wrap:wrap}.header-logo{display:flex;align-items:center}.header .topaz-logo{height:60px;width:auto;object-fit:contain}.header-text{display:flex;flex-direction:column;align-items:flex-end;text-align:right}.header h1{font-size:2.5rem;font-weight:800;margin:0 0 .5rem;background:linear-gradient(to right,#ff771a,#f93);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.header p{color:var(--text-muted);margin:0}.home-content{display:flex;flex-direction:column;gap:3rem;background:linear-gradient(135deg,#5a667233,#c1c1c10d);padding:2rem;border-radius:1rem}.category-section{display:flex;flex-direction:column;gap:1.5rem}.category-header-with-logo{display:flex;align-items:center;gap:1.5rem;margin-bottom:.5rem}.topaz-logo{height:60px;width:auto;object-fit:contain}.category-title{font-size:1.5rem;font-weight:700;color:var(--text);margin:0}.images-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:2rem}.image-card{position:relative;border-radius:1rem;overflow:hidden;cursor:pointer;background:linear-gradient(135deg,#5a667280,#c1c1c133);border:1px solid var(--border);transition:all .3s cubic-bezier(.4,0,.2,1);aspect-ratio:1}.image-card:hover{transform:translateY(-8px);box-shadow:0 20px 40px -12px #00000080;border-color:var(--primary)}.thumbnail-image{width:100%;height:100%;object-fit:cover;transition:transform .3s ease}.image-card:hover .thumbnail-image{transform:scale(1.05)}.image-card-overlay{position:absolute;bottom:0;left:0;right:0;background:linear-gradient(to top,rgba(0,0,0,.8),transparent);padding:1.5rem 1rem 1rem;opacity:0;transition:opacity .3s ease}.image-card:hover .image-card-overlay{opacity:1}.image-card-overlay p{color:var(--text);font-weight:600;font-size:1rem}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:linear-gradient(135deg,#5a6672f2,#3a4550f2,#2a3540f2);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);display:flex;justify-content:center;align-items:center;z-index:1000;padding:2rem;animation:fadeIn .3s ease-out}.modal-content{background:linear-gradient(135deg,#5a6672e6,#c1c1c14d);border-radius:1.5rem;border:1px solid rgba(255,119,26,.3);box-shadow:0 25px 50px -12px #ff771a4d;max-width:1400px;width:100%;max-height:90vh;overflow-y:auto;position:relative;animation:slideUp .3s ease-out}.modal-close{position:absolute;top:1rem;right:1rem;width:40px;height:40px;border-radius:50%;border:none;background:#c1c1c133;color:var(--text);font-size:1.5rem;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .2s;z-index:10}.modal-close:hover{background:#c1c1c14d;transform:rotate(90deg)}.modal-header{padding:2rem 2rem 1rem;border-bottom:1px solid var(--border)}.modal-header h2{font-size:1.75rem;font-weight:700;margin-bottom:.5rem}.modal-header p{color:var(--text-muted);font-size:.9rem}.modal-body{display:grid;grid-template-columns:1fr 1fr;gap:3rem;padding:2.5rem}.modal-image-wrapper{position:relative;width:100%;min-height:500px;border-radius:1rem;overflow:hidden;background:linear-gradient(135deg,#5a6672,#c1c1c133)}.modal-preview-image{width:100%;height:100%;object-fit:cover;transition:opacity .4s ease-in-out}.modal-shades{display:flex;flex-direction:column;gap:1.5rem;overflow-y:auto;max-height:calc(95vh - 200px);padding-left:3rem}.modal-shades h3{font-size:1.5rem;font-weight:600;color:var(--text);margin-bottom:.5rem}.loading-overlay{position:absolute;top:0;right:0;bottom:0;left:0;background:#5a6672b3;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;flex-direction:column;justify-content:center;align-items:center;gap:1rem;z-index:10}.spinner{width:40px;height:40px;border:3px solid rgba(193,193,193,.3);border-top-color:var(--primary);border-radius:50%;animation:spin 1s linear infinite}.swatch-group{display:grid;grid-template-columns:repeat(2,1fr);gap:1rem;padding-left:.5rem}.swatch{width:100%;height:80px;border-radius:.75rem;border:2px solid transparent;padding:6px;cursor:pointer;transition:all .2s cubic-bezier(.4,0,.2,1);background:none;position:relative;overflow:hidden;display:flex;align-items:center;gap:.75rem}.swatch:hover{transform:translateY(-2px);box-shadow:0 8px 16px #0000004d}.swatch.active{border-color:var(--primary);border-width:3px;box-shadow:0 0 0 2px #ff771a33}.swatch:disabled{opacity:.5;cursor:not-allowed}.swatch-inner{width:60px;height:60px;border-radius:.5rem;box-shadow:inset 0 2px 4px #0000001a;flex-shrink:0}.swatch-label{color:var(--text);font-weight:500;font-size:.95rem;flex:1;text-align:left}.status{margin-top:auto}@keyframes spin{to{transform:rotate(360deg)}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@media (max-width: 1024px){.modal-body{grid-template-columns:1fr;gap:2rem}.swatch-group,.images-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width: 768px){.images-grid{grid-template-columns:1fr}.container{padding:1rem}.modal-overlay{padding:.5rem}.modal-content{max-width:100vw;max-height:100vh;border-radius:0}.modal-body{padding:1.5rem;gap:1.5rem}.swatch{height:70px}.swatch-inner{width:50px;height:50px}.swatch-group{grid-template-columns:1fr}.modal-image-wrapper{min-height:300px}}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);border:0}