*{box-sizing:border-box;margin:0;padding:0}:root{--bg:#f0f1f2;--surface:#fff;--border:#aab6b7;--text:#4c2a31;--text-secondary:#7d7c75;--accent:#4b6c86;--accent-hover:#3a5a72;--success:#4a7c59;--warning:#c4882f;--danger:#9b3a3a;--mist:#f0f1f2;--silver:#aab6b7;--stone:#7d7c75;--steel:#4b6c86;--sky:#79abd0;--burgundy:#4c2a31;--font-heading:"Instrument Serif", serif;--font-body:"DM Sans", sans-serif;--radius:10px;--radius-sm:6px;--shadow:0 2px 8px #4c2a310f, 0 1px 3px #4c2a310a;--shadow-lg:0 12px 32px #4c2a311a, 0 4px 12px #4c2a310d}body{font-family:var(--font-body);background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;line-height:1.6;position:relative}body:before{content:"";pointer-events:none;z-index:9999;opacity:.035;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");background-repeat:repeat;background-size:256px 256px;position:fixed;inset:0}h1,h2,h3{font-family:var(--font-heading);font-weight:400;line-height:1.2}button{cursor:pointer;font-family:var(--font-body)}input,textarea,select{font-family:var(--font-body);font-size:inherit}a{color:var(--accent);text-decoration:none}.container{max-width:1200px;margin:0 auto;padding:0 24px}.btn{border-radius:var(--radius-sm);letter-spacing:.01em;border:none;align-items:center;gap:8px;padding:10px 22px;font-size:14px;font-weight:500;transition:all .2s;display:inline-flex}.btn-primary{background:var(--steel);color:#fff}.btn-primary:hover{background:var(--accent-hover)}.btn-secondary{background:var(--surface);color:var(--text);border:1px solid var(--silver)}.btn-secondary:hover{background:#f5f6f7}.btn-danger{background:var(--danger);color:#fff}.btn-ghost{color:var(--text-secondary);background:0 0;padding:8px 12px}.btn-ghost:hover{background:#4c2a310f}.btn-sm{padding:7px 14px;font-size:13px}.input{border:1px solid var(--silver);border-radius:var(--radius-sm);background:var(--surface);width:100%;color:var(--text);outline:none;padding:10px 14px;font-size:14px;transition:border-color .2s}.input:focus{border-color:var(--steel);box-shadow:0 0 0 3px #4b6c861f}.input::placeholder{color:var(--silver)}.card{background:var(--surface);border-radius:var(--radius);box-shadow:var(--shadow);border:1px solid #aab6b780;transition:box-shadow .25s,transform .25s;overflow:hidden}.card:hover{box-shadow:var(--shadow-lg);transform:translateY(-2px)rotate(.5deg)}.badge{letter-spacing:.02em;text-transform:uppercase;border-radius:100px;align-items:center;padding:3px 10px;font-size:11px;font-weight:600;display:inline-flex}.badge-saved{color:var(--stone);background:#aab6b733}.badge-shortlisted{color:var(--steel);background:#79abd026}.badge-ordered{color:var(--steel);background:#4b6c861f}.badge-shipped{color:#5a5950;background:#7d7c7526}.badge-delivered{color:#3d6b4a;background:#4a7c591f}.badge-installed{color:#2d5a3a;background:#4a7c592e}.grid{gap:24px;display:grid}.grid-2{grid-template-columns:repeat(auto-fill,minmax(300px,1fr))}.grid-3{grid-template-columns:repeat(auto-fill,minmax(260px,1fr))}.grid-4{grid-template-columns:repeat(auto-fill,minmax(200px,1fr))}.empty-state{text-align:center;color:var(--text-secondary);padding:80px 20px}.empty-state h3{color:var(--text);font-family:var(--font-heading);margin-bottom:8px;font-size:22px}.modal-overlay{z-index:1000;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);background:#4c2a3159;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.modal{border-radius:var(--radius);border:1px solid var(--silver);background:#f8f8f9;width:90%;max-width:500px;padding:32px;box-shadow:0 24px 64px #4c2a3126,0 8px 24px #4c2a3114}.modal h2{font-size:24px;font-family:var(--font-heading);margin-bottom:20px}.tabs{border-bottom:1px solid var(--silver);gap:0;margin-bottom:24px;display:flex;overflow-x:auto}.tab{color:var(--text-secondary);white-space:nowrap;background:0 0;border:none;border-bottom:2px solid #0000;align-items:center;margin-bottom:-1px;padding:10px 20px;font-size:14px;font-weight:500;transition:all .2s;display:inline-flex}.tab:hover{color:var(--text)}.tab.active{color:var(--steel);border-bottom-color:var(--steel)}.star-btn{cursor:pointer;color:var(--silver);background:0 0;border:none;padding:4px;transition:color .15s}.star-btn.active,.star-btn:hover{color:var(--warning)}@keyframes spin{to{transform:rotate(360deg)}}.spin{animation:1s linear infinite spin}.item-detail-grid{grid-template-columns:1fr 1fr;gap:40px;display:grid}.site-header{background:var(--burgundy);z-index:100;border-bottom:2px solid var(--steel);padding:14px 0;position:sticky;top:0}.desktop-nav{gap:4px;display:flex}.desktop-actions{align-items:center;gap:12px;display:flex}.mobile-menu-btn{color:#f0f1f2cc;cursor:pointer;background:0 0;border:none;padding:6px;display:none}.mobile-menu{border-top:1px solid #ffffff14;margin-top:14px;padding:8px 24px 16px;display:none}.project-header{justify-content:space-between;align-items:flex-start;gap:12px;margin-bottom:24px;display:flex}.project-actions{flex-shrink:0;align-items:center;gap:8px;display:flex}@media (width<=768px){.grid-2,.grid-3,.grid-4{grid-template-columns:repeat(auto-fill,minmax(160px,1fr))}.container{padding:0 16px}.item-detail-grid{grid-template-columns:1fr;gap:24px}.desktop-nav,.desktop-actions{display:none}.mobile-menu-btn,.mobile-menu{display:block}.project-header{flex-direction:column;gap:16px}.project-actions{flex-wrap:wrap;width:100%}.project-actions .btn{white-space:nowrap;flex:auto;justify-content:center;min-width:0;padding:7px 10px;font-size:12px}}.skeleton{position:relative;overflow:hidden}.skeleton:after{content:"";background:linear-gradient(90deg,#0000 0%,#fff9 50%,#0000 100%);width:150%;height:100%;animation:1.6s infinite shimmer;position:absolute;top:0;left:-150%}@keyframes shimmer{to{left:150%}}