:root{--primary:#111827;--primary-2:#1f2937;--background:#f4f6fa;--surface:#fff;--text:#0f172a;--muted:#64748b;--border:#e2e8f0;--success:#15803d;--warning:#b45309;--danger:#b91c1c;--shadow:0 10px 30px rgba(15,23,42,.07);--radius:16px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--background);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;line-height:1.5}a{color:#1d4ed8}button,input,select,textarea{font:inherit}.container{width:min(1180px,calc(100% - 32px));margin:0 auto}.site-header,.admin-topbar{background:var(--primary);color:#fff}.nav{min-height:72px;display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{display:flex;align-items:center;gap:10px;color:#fff;text-decoration:none;font-size:20px;font-weight:800}.brand-mark{width:34px;height:34px;border-radius:10px;background:#fff;color:var(--primary);display:grid;place-items:center;font-weight:900}.admin-link{color:#fff;text-decoration:none;font-weight:700}.hero{padding:72px 0 38px}.hero h1{margin:0;font-size:clamp(36px,6vw,64px);letter-spacing:-.04em;line-height:1.05}.hero p{max-width:700px;color:var(--muted);font-size:clamp(17px,2vw,20px);margin-top:18px}.section-head{display:flex;align-items:end;justify-content:space-between;gap:20px;margin:34px 0 16px}.section-head h2{margin:0}.grid{display:grid;gap:18px}.categories{grid-template-columns:repeat(auto-fit,minmax(190px,1fr))}.products{grid-template-columns:repeat(auto-fill,minmax(240px,1fr))}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow)}a.card{text-decoration:none;color:inherit}.category{padding:24px;transition:.2s}.category:hover,.product:hover{transform:translateY(-2px);box-shadow:0 16px 35px rgba(15,23,42,.1)}.category h3{margin:0 0 8px}.category p,.product p{color:var(--muted);margin:0}.product{overflow:hidden;transition:.2s}.product img,.placeholder{display:block;width:100%;height:230px;object-fit:cover;background:#e9eef5}.placeholder{display:grid;place-items:center;color:var(--muted)}.pad{padding:20px}.product h3{margin:8px 0}.product strong{display:block;margin-top:14px;font-size:20px}.product small{color:var(--muted)}.product-page{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:48px;margin:34px 0 60px}.main-image{width:100%;max-height:650px;object-fit:contain;background:#fff;border:1px solid var(--border);border-radius:var(--radius)}.placeholder.large{height:420px;border-radius:var(--radius)}.product-page h1{font-size:clamp(34px,5vw,52px);line-height:1.05;margin:14px 0}.lead{font-size:19px;color:var(--muted)}.price{font-size:34px;font-weight:900;margin:22px 0}.description{color:#334155;line-height:1.8;margin-bottom:26px}.tag,.stock-badge,.status-badge{display:inline-flex;align-items:center;gap:6px;border-radius:999px;padding:6px 10px;font-size:12px;font-weight:800;background:#eef2ff;color:#3730a3}.stock-badge{background:#ecfdf3;color:var(--success)}.stock-badge.out{background:#fef2f2;color:var(--danger)}.buy,.share,.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;border-radius:11px;padding:13px 18px;font-weight:800;cursor:pointer;text-decoration:none;min-height:46px}.buy,.btn-primary{background:var(--primary);color:#fff}.buy:hover,.btn-primary:hover{background:#020617}.share,.btn-secondary{background:#e9eef5;color:var(--primary)}.btn-danger{background:#fee2e2;color:var(--danger)}.btn-small{min-height:38px;padding:9px 13px;font-size:14px}.actions{display:flex;flex-wrap:wrap;gap:10px;align-items:center}.muted{color:var(--muted)}.error,.alert-error{color:var(--danger);background:#fef2f2;border:1px solid #fecaca;padding:12px 14px;border-radius:10px}.success-msg,.alert-success{color:var(--success);background:#f0fdf4;border:1px solid #bbf7d0;padding:12px 14px;border-radius:10px}.warning{color:var(--warning);background:#fffbeb;border:1px solid #fde68a;padding:12px 14px;border-radius:10px}.modal{position:fixed;inset:0;background:rgba(2,6,23,.65);display:flex;align-items:center;justify-content:center;padding:20px;z-index:100}.modal-card{position:relative;width:min(620px,100%);max-height:92vh;overflow:auto;background:#fff;border-radius:20px;padding:30px;box-shadow:0 30px 80px rgba(0,0,0,.25)}.close{position:absolute;right:14px;top:10px;border:0;background:transparent;font-size:30px;cursor:pointer}.hidden{display:none!important}label{display:block;font-weight:750;margin:16px 0}input,select,textarea{display:block;width:100%;padding:13px 14px;margin-top:7px;border:1px solid #cbd5e1;border-radius:11px;background:#fff;color:var(--text);outline:none}input:focus,select:focus,textarea:focus{border-color:#64748b;box-shadow:0 0 0 3px rgba(100,116,139,.15)}textarea{resize:vertical;min-height:120px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 18px}.full{grid-column:1/-1}.check-row{display:flex;align-items:center;gap:10px;padding:13px 14px;border:1px solid var(--border);border-radius:11px;background:#f8fafc}.check-row input{width:auto;margin:0}.file-help{display:block;margin-top:7px;color:var(--muted);font-size:13px;font-weight:500}.admin-layout{min-height:100vh;display:flex}.sidebar{position:fixed;inset:0 auto 0 0;width:238px;background:#0b1220;color:#fff;padding:24px 12px;z-index:50}.sidebar-brand{font-size:20px;font-weight:900;padding:0 12px 6px}.sidebar-sub{font-size:12px;color:#94a3b8;padding:0 12px 22px}.side-nav{display:grid;gap:6px}.side-nav a{color:#e2e8f0;text-decoration:none;padding:12px;border-radius:10px;font-weight:700}.side-nav a:hover,.side-nav a.active{background:#1e293b}.admin-main{margin-left:238px;min-width:0;flex:1}.admin-topbar{min-height:72px;padding:0 28px;display:flex;align-items:center;justify-content:space-between}.admin-topbar h1{font-size:20px;margin:0}.admin-content{padding:28px}.mobile-menu{display:none}.kpi-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;margin:0 0 26px}.kpi{background:#fff;border:1px solid var(--border);border-radius:16px;padding:20px;box-shadow:var(--shadow)}.kpi-label{color:var(--muted);font-size:13px;font-weight:750}.kpi-value{font-size:30px;font-weight:900;margin-top:5px}.table-wrap{overflow:auto;background:#fff;border:1px solid var(--border);border-radius:14px;box-shadow:var(--shadow)}table{width:100%;min-width:700px;border-collapse:collapse}th,td{text-align:left;padding:14px 15px;border-bottom:1px solid var(--border);vertical-align:top}th{background:#f8fafc;font-size:13px;color:#475569;position:sticky;top:0;z-index:1}tr:hover td{background:#fafcff}.status-badge.active{background:#ecfdf3;color:var(--success)}.status-badge.hidden-status{background:#f1f5f9;color:#475569}.inventory-cell{font-weight:750}.out-text{color:var(--danger)}.dashboard-section{margin-top:30px}.card-panel{background:#fff;border:1px solid var(--border);border-radius:16px;box-shadow:var(--shadow);padding:22px}.page-title{margin:0}.top-actions{display:flex;gap:10px;flex-wrap:wrap}.form-card{max-width:1000px;margin:0 auto;background:#fff;border:1px solid var(--border);border-radius:18px;box-shadow:var(--shadow);padding:30px}.form-card h2{margin-top:0}.success{text-align:center;padding:70px 20px}.receipt{max-width:760px;margin:40px auto;background:#fff;padding:34px;border:1px solid var(--border);border-radius:18px;box-shadow:var(--shadow)}.no-products{text-align:center;padding:50px 20px}.footer-space{height:60px}
@media(max-width:1000px){.kpi-grid{grid-template-columns:repeat(2,1fr)}.product-page{gap:28px}.sidebar{width:220px}.admin-main{margin-left:220px}}
@media(max-width:760px){.container{width:min(100% - 24px,1180px)}.nav{min-height:62px}.hero{padding:48px 0 25px}.product-page{grid-template-columns:1fr}.product-page h1{font-size:36px}.form-grid{grid-template-columns:1fr}.full{grid-column:auto}.kpi-grid{grid-template-columns:1fr}.sidebar{transform:translateX(-100%);transition:.2s;width:270px}.sidebar.open{transform:translateX(0)}.admin-main{margin-left:0}.admin-topbar{padding:0 16px}.admin-content{padding:18px 12px}.mobile-menu{display:inline-flex;border:1px solid #334155;background:#1e293b;color:#fff;border-radius:9px;padding:9px 12px;cursor:pointer}.top-actions{margin-top:10px}.modal-card{padding:24px 18px}.actions .buy,.actions .share,.actions .btn{flex:1}.receipt{margin:20px 12px;padding:22px}.section-head{align-items:flex-start;flex-direction:column}}


/* CMS pages */
.public-nav{display:flex;align-items:center;gap:14px;flex-wrap:wrap}.public-nav a{color:var(--text);font-weight:600;font-size:14px}.public-nav a:hover{color:var(--primary)}
.site-footer{margin-top:60px;background:#fff;border-top:1px solid var(--border);padding:34px 0 0}.footer-grid{display:grid;grid-template-columns:2fr 1fr;gap:30px}.footer-links{display:flex;flex-direction:column;gap:8px}.footer-links a{color:var(--text);font-size:14px}.footer-bottom{margin-top:28px;padding:16px 0;border-top:1px solid var(--border);font-size:13px;color:var(--muted)}
.page-shell{padding-top:32px}.page-card{max-width:900px;margin:0 auto;padding:34px}.page-kicker{font-size:12px;letter-spacing:.12em;font-weight:800;color:var(--primary);margin-bottom:8px}.page-content{margin-top:22px}.page-content h2{margin-top:28px}.page-content h3{margin-top:22px}.page-content p,.page-content li{line-height:1.75}.page-content ul{padding-left:22px}.admin-form{display:flex;flex-direction:column;gap:18px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.checkbox-stack{display:flex;flex-direction:column;justify-content:center;gap:12px}.checkbox-stack label{display:flex;align-items:center;gap:8px}.form-actions{display:flex;gap:10px;flex-wrap:wrap}.btn-danger{background:#dc2626;color:#fff;border:1px solid #dc2626}.btn-danger:hover{background:#b91c1c;color:#fff}
@media(max-width:800px){.public-nav{display:none}.footer-grid{grid-template-columns:1fr}.form-grid{grid-template-columns:1fr}.page-card{padding:22px}.site-footer{margin-top:40px}}


/* =========================================================
   PRODUCT CARD BUY NOW BUTTON
   ========================================================= */
.product-image-link{display:block;text-decoration:none;color:inherit}
.product-image-link img{display:block;width:100%;height:230px;object-fit:cover}
.product-title-link{color:inherit;text-decoration:none}
.product-title-link:hover{text-decoration:underline}
.product-card-bottom{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:14px;flex-wrap:wrap}
.product-card-bottom .stock-badge{margin:0}
.product-card-bottom .buy{margin:0;white-space:nowrap}
.product-card-bottom .buy.disabled{opacity:.55;cursor:not-allowed;pointer-events:none;background:#64748b}
@media (max-width:560px){
  .product-card-bottom{align-items:stretch;flex-direction:column}
  .product-card-bottom .buy{width:100%}
}