:root{
  --brand:#1177d7;
  --brand-dark:#0a4f94;
  --brand-soft:#eaf4ff;
  --ink:#0f172a;
  --muted:#64748b;
  --line:#dbe7f3;
  --bg:#f5f9ff;
  --card:#ffffff;
  --shadow:0 14px 32px rgba(17,119,215,.12);
  --radius:22px;
}
*{box-sizing:border-box}
html,body{max-width:100%;overflow-x:hidden}
body.site-body{
  font-family:'Inter',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
  background:linear-gradient(180deg,#f7fbff 0%,#eef6ff 100%);
  color:var(--ink);
}
a{text-decoration:none}
.glass-nav{
  background:rgba(255,255,255,.9);
  backdrop-filter:blur(10px);
  border-bottom:1px solid rgba(17,119,215,.08);
  box-shadow:0 8px 24px rgba(15,23,42,.05);
}
.brand-logo{width:56px;height:56px;object-fit:contain;border-radius:16px;background:#fff;padding:4px;box-shadow:0 6px 14px rgba(0,0,0,.08)}
.brand-copy{line-height:1.05}
.brand-copy strong{display:block;font-size:1rem;color:#0f172a}
.brand-copy small{display:block;color:var(--muted);font-size:.76rem}
.navbar .nav-link{font-weight:600;color:#334155}
.navbar .nav-link:hover,.navbar .nav-link:focus{color:var(--brand)}
.btn{border-radius:16px;font-weight:700;padding:.78rem 1rem}
.btn-primary{background:linear-gradient(135deg,var(--brand) 0%,#44a3ff 100%);border:none;box-shadow:0 10px 22px rgba(17,119,215,.22)}
.btn-primary:hover{background:linear-gradient(135deg,#0f6bc3 0%,#2f95f8 100%)}
.btn-outline-primary{border:1px solid rgba(17,119,215,.35);color:var(--brand);background:#fff}
.btn-soft-primary{background:var(--brand-soft);color:var(--brand);border:1px solid rgba(17,119,215,.1)}
.btn-cart-header{display:inline-flex;align-items:center;gap:.55rem;background:#fff;border:1px solid rgba(17,119,215,.18);color:var(--brand);padding:.72rem 1rem;border-radius:999px;box-shadow:0 8px 18px rgba(17,119,215,.08)}
.cart-counter{min-width:28px;height:28px;border-radius:50%;display:grid;place-items:center;background:var(--brand);color:#fff;font-size:.84rem;font-weight:800}
.hero-banner{background:linear-gradient(135deg,#ffffff 0%,#eaf4ff 100%);border:1px solid rgba(17,119,215,.08);border-radius:32px;padding:1.35rem;box-shadow:var(--shadow)}
.hero-chip{display:inline-flex;align-items:center;gap:.5rem;background:#fff;color:var(--brand-dark);border:1px solid rgba(17,119,215,.12);border-radius:999px;padding:.6rem .95rem;font-weight:700}
.hero-title{font-size:clamp(2rem,4vw,3.5rem);line-height:.98;font-weight:800;margin:.35rem 0 1rem}
.hero-title span{color:var(--brand)}
.hero-text{font-size:1.05rem;color:#475569;max-width:56ch;margin-bottom:1.25rem}
.hero-actions{display:flex;gap:.85rem;flex-wrap:wrap;margin-bottom:1.1rem}
.hero-card{border-radius:28px;overflow:hidden;background:linear-gradient(180deg,#fff 0%,#f8fbff 100%)}
.hero-logo{width:62px;height:62px;border-radius:18px;object-fit:contain;background:#fff;padding:4px;box-shadow:0 8px 18px rgba(0,0,0,.08)}
.hero-data-grid{display:grid;grid-template-columns:1fr 1fr;gap:.8rem}
.hero-data-grid-single{margin-top:.75rem}
.hero-data-grid div{background:#fff;border:1px solid var(--line);border-radius:18px;padding:.9rem}
.hero-data-grid small{display:block;color:var(--muted);margin-bottom:.2rem}
.hero-data-grid strong{font-size:.93rem}
.mini-feature{display:flex;align-items:flex-start;gap:.75rem;background:rgba(255,255,255,.78);border:1px solid rgba(17,119,215,.08);border-radius:20px;padding:1rem;height:100%}
.mini-feature i{font-size:1.2rem;color:var(--brand);background:#e7f2ff;padding:.6rem;border-radius:14px}
.mini-feature strong{display:block;font-size:.96rem}
.mini-feature small{display:block;color:var(--muted);line-height:1.35}
.section-head{display:flex;justify-content:space-between;align-items:end;gap:1rem;margin-bottom:1rem}
.eyebrow{display:inline-block;font-size:.78rem;letter-spacing:.08em;text-transform:uppercase;color:var(--brand);font-weight:800;margin-bottom:.35rem}
.section-title{font-size:clamp(1.35rem,2vw,2rem);font-weight:800;margin:0}
.category-pills{display:flex;gap:.8rem;overflow:auto;padding:.1rem 0 .4rem;scrollbar-width:none}
.category-pills::-webkit-scrollbar{display:none}
.category-pill{white-space:nowrap;display:inline-flex;align-items:center;gap:.55rem;background:#fff;border:1px solid rgba(17,119,215,.1);border-radius:999px;padding:.85rem 1rem;color:#1e293b;font-weight:700;box-shadow:0 10px 20px rgba(17,119,215,.05)}
.category-pill:hover{color:var(--brand);border-color:rgba(17,119,215,.24)}
.catalog-hero,.card,.table-responsive{border:1px solid rgba(17,119,215,.08);border-radius:26px;background:rgba(255,255,255,.95);box-shadow:var(--shadow)}
.catalog-hero{padding:1.2rem 1.25rem}
.card{overflow:hidden}
.card-body{padding:1rem}
.product-card{transition:transform .18s ease, box-shadow .18s ease;border:none}
.product-card:hover{transform:translateY(-3px);box-shadow:0 16px 30px rgba(15,23,42,.1)}
.product-card img{height:210px;object-fit:cover;background:#f8fafc}
.product-media-placeholder{height:210px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:.5rem;background:linear-gradient(180deg,#f8fbff 0%,#eef4fb 100%);color:#7b8da6;border-bottom:1px solid rgba(17,119,215,.08)}
.product-media-placeholder i{font-size:2rem;color:#9bb7d5}
.product-media-placeholder span{font-size:.92rem;font-weight:600}
.upload-hint{display:flex;gap:.85rem;align-items:flex-start;padding:1rem;border:1px dashed #b6d2ee;border-radius:18px;background:#f7fbff;color:#32547a}
.upload-hint i{font-size:1.35rem;color:var(--brand)}
.upload-hint small{display:block;color:var(--muted);line-height:1.4}
.product-card .card-body{display:flex;flex-direction:column;gap:.35rem}
.product-card .h6{font-size:1rem;font-weight:800;margin:0}
.badge-stock{background:#eaf4ff!important;color:var(--brand-dark)!important;border:1px solid rgba(17,119,215,.1);padding:.45rem .7rem}
.form-control,.form-select{border-radius:16px;padding:.82rem .95rem;border:1px solid #cfe0f1;background:#fff}
.form-control:focus,.form-select:focus{border-color:#93c5fd;box-shadow:0 0 0 .2rem rgba(17,119,215,.12)}
.list-group-item{border-color:#edf2f7}
.table> :not(caption)>*>*{padding:1rem .85rem}
.alert{border:none;border-radius:18px;box-shadow:0 8px 22px rgba(0,0,0,.05)}
.status-pill{border-radius:999px;padding:.42rem .78rem;font-size:.8rem}
.footer{padding:0 0 6rem}
.footer-shell{display:flex;justify-content:space-between;align-items:center;gap:1rem;padding:1.2rem 1.35rem;background:rgba(255,255,255,.9);border:1px solid rgba(17,119,215,.08);border-radius:24px;box-shadow:var(--shadow)}
.footer-brand{font-weight:800;font-size:1rem}
.mobile-cart-fab{position:fixed;left:50%;bottom:16px;transform:translateX(-50%);z-index:1050;display:flex;align-items:center;gap:.7rem;background:linear-gradient(135deg,var(--brand) 0%,#44a3ff 100%);color:#fff;padding:.9rem 1.1rem;border-radius:999px;box-shadow:0 16px 30px rgba(17,119,215,.3)}
.mobile-cart-fab strong{display:grid;place-items:center;min-width:28px;height:28px;background:rgba(255,255,255,.2);border-radius:50%}
.empty-state,.login-card,.checkout-card{border-radius:26px}
@media (max-width:991.98px){
  .navbar .container{padding-left:1rem;padding-right:1rem}
  .nav-actions{margin-top:.75rem}
}
@media (max-width:767.98px){
  main.container{padding-left:.85rem;padding-right:.85rem}
  .brand-logo{width:48px;height:48px;border-radius:14px}
  .hero-banner{border-radius:26px;padding:1rem}
  .hero-title{font-size:2.2rem}
  .hero-text{font-size:.98rem}
  .hero-data-grid{grid-template-columns:1fr}
  .section-head{align-items:flex-start;flex-direction:column}
  .product-card img{height:150px}
  .footer-shell{flex-direction:column;align-items:flex-start}
  .btn-cart-header span:not(.cart-counter){display:none}
}


.navbar-brand.brand-mark{max-width:min(100%,420px);overflow:hidden}
.brand-mark{flex-shrink:1;min-width:0}
.brand-copy{min-width:0;display:flex;flex-direction:column;justify-content:center}
.brand-copy strong,.brand-copy small{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
@media (max-width:1199.98px){.brand-copy strong{font-size:.92rem}.navbar .nav-link{font-size:.95rem}}
@media (max-width:991.98px){.brand-copy strong,.brand-copy small{white-space:normal;overflow:visible;text-overflow:unset}.navbar-collapse{padding-top:.75rem}.nav-actions{width:100%;justify-content:space-between}}

.image-admin-box{display:flex;align-items:center;gap:1rem;flex-wrap:wrap;padding:1rem;border:1px solid var(--line);border-radius:20px;background:#f8fbff}
.admin-product-thumb{width:120px;height:120px;object-fit:cover;border-radius:18px;border:1px solid var(--line);background:#fff}
.admin-product-thumb-placeholder{display:flex;flex-direction:column;align-items:center;justify-content:center;color:#8aa3bf;gap:.35rem}
.admin-product-thumb-placeholder i{font-size:1.75rem}