/* Store UI additions — production storefront surfaces */
.store-hero{padding:34px 0 18px}
.store-hero h1{margin:0;font-size:clamp(30px,4vw,40px);letter-spacing:-.03em}
.store-hero p{margin:10px 0 0;color:var(--muted);max-width:780px;line-height:1.8}
.store-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:16px;margin-top:18px}
.store-card{
  background:linear-gradient(180deg, rgba(255,255,255,.88), rgba(255,255,255,.72));
  border:1px solid rgba(30,99,255,.10);
  border-radius:22px;
  padding:20px;
  box-shadow:0 16px 36px rgba(14,30,68,.08);
}
.store-card h3{margin:0 0 8px;font-size:18px;letter-spacing:-.02em}
.store-card .desc{color:var(--muted);min-height:44px;line-height:1.7}
.store-card .price{margin-top:12px;font-weight:800;font-size:20px;letter-spacing:-.02em}
.store-card form{display:flex;gap:10px;align-items:center;margin-top:14px;flex-wrap:wrap}
.store-card input[type=number]{
  width:90px;
  padding:10px 12px;
  border-radius:14px;
  border:1px solid rgba(0,0,0,.08);
  background:rgba(255,255,255,.85);
}
.store-actions{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-top:14px}
.btn-secondary{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:44px;
  padding:10px 16px;
  border-radius:14px;
  border:1px solid rgba(0,0,0,.10);
  background:rgba(255,255,255,.8);
  color:var(--text);
  text-decoration:none;
  font-weight:800;
  transition:transform .18s ease, box-shadow .18s ease, filter .18s ease;
}
.btn-secondary:hover{filter:brightness(.98);transform:translateY(-1px);box-shadow:0 12px 24px rgba(14,30,68,.08)}
.btn-secondary.is-disabled,
.btn-secondary[aria-disabled="true"]{
  opacity:.55;
  pointer-events:none;
  box-shadow:none;
}
.table{width:100%;border-collapse:collapse;margin-top:14px;background:var(--surface);border:1px solid rgba(0,0,0,.08);border-radius:18px;overflow:hidden}
.table th,.table td{padding:12px 14px;border-bottom:1px solid rgba(0,0,0,.06);text-align:left;vertical-align:top}
.table th{color:var(--muted);font-weight:800;background:rgba(255,255,255,.9)}
.table tr:last-child td{border-bottom:none}
.total-card{
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:14px;
  margin-top:14px;
  background:linear-gradient(135deg, rgba(255,255,255,.94), rgba(247,250,255,.88));
  border:1px solid rgba(0,0,0,.08);
  border-radius:22px;
  padding:18px;
}
.total-card .label{color:var(--muted);text-transform:uppercase;letter-spacing:.05em;font-size:12px;font-weight:800}
.total-card .total{font-size:24px;font-weight:900;letter-spacing:-.03em}
.field-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:14px;margin-top:10px}
.field-grid label{display:block;margin-bottom:6px;color:var(--muted);font-weight:800}
.field-grid input{
  width:100%;
  min-height:48px;
  padding:12px 14px;
  border-radius:16px;
  border:1px solid rgba(0,0,0,.10);
  background:rgba(255,255,255,.85);
}
.field-grid input:focus{
  outline:none;
  border-color:rgba(30,99,255,.35);
  box-shadow:0 0 0 4px rgba(30,99,255,.10);
}
.notice{margin-top:12px;color:var(--muted);line-height:1.7}
.store-alert{
  border-color:rgba(165,29,45,.12);
  background:linear-gradient(180deg, rgba(255,247,249,.96), rgba(255,255,255,.88));
}

@media (max-width:760px){
  .total-card{flex-direction:column;align-items:flex-start}
  .store-card form{align-items:stretch}
  .store-card input[type=number]{width:100%}
}

.page-intro{
  display:flex;
  justify-content:space-between;
  align-items:flex-start;
  gap:16px;
  flex-wrap:wrap;
}
.page-intro h1{margin:0 0 6px 0}
.page-intro .meta{
  display:flex;
  gap:10px;
  flex-wrap:wrap;
  margin-top:10px;
}
.meta-chip{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:8px 12px;
  border-radius:999px;
  background:rgba(255,255,255,.76);
  border:1px solid rgba(0,0,0,.08);
  color:var(--muted);
  font-weight:800;
  font-size:12px;
  letter-spacing:.03em;
  text-transform:uppercase;
}
.layout-split{
  display:grid;
  grid-template-columns:minmax(0,1.45fr) minmax(320px,.9fr);
  gap:18px;
  align-items:start;
}
.summary-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(180px,1fr));
  gap:14px;
  margin-top:16px;
}
.summary-card{
  background:linear-gradient(180deg, rgba(255,255,255,.92), rgba(246,249,255,.82));
  border:1px solid rgba(0,0,0,.08);
  border-radius:22px;
  padding:18px;
  box-shadow:0 16px 36px rgba(14,30,68,.06);
}
.summary-card .eyebrow{
  color:var(--muted);
  text-transform:uppercase;
  letter-spacing:.08em;
  font-size:11px;
  font-weight:800;
}
.summary-card .value{
  margin-top:8px;
  font-size:30px;
  font-weight:900;
  letter-spacing:-.04em;
}
.summary-card .caption{
  margin-top:6px;
  color:var(--muted);
  line-height:1.6;
  font-size:13px;
}
.stack{
  display:grid;
  gap:14px;
}
.line-items{
  display:grid;
  gap:12px;
}
.line-item{
  display:flex;
  justify-content:space-between;
  align-items:flex-start;
  gap:14px;
  padding:14px 0;
  border-bottom:1px solid rgba(0,0,0,.06);
}
.line-item:first-child{padding-top:0}
.line-item:last-child{padding-bottom:0;border-bottom:none}
.line-item .name{
  font-weight:800;
  letter-spacing:-.01em;
}
.line-item .meta{
  margin-top:4px;
  color:var(--muted);
  font-size:13px;
  line-height:1.6;
}
.line-item .amount{
  font-weight:900;
  font-size:16px;
  text-align:right;
  white-space:nowrap;
}
.sidebar-card{
  position:sticky;
  top:88px;
}
.check-list{
  display:grid;
  gap:10px;
  margin-top:12px;
}
.check-row{
  display:flex;
  gap:10px;
  align-items:flex-start;
  color:var(--muted);
  line-height:1.6;
}
.check-row strong{color:var(--text)}
.check-row .icon{
  flex:0 0 24px;
  width:24px;
  height:24px;
  border-radius:999px;
  display:flex;
  align-items:center;
  justify-content:center;
  background:rgba(30,99,255,.12);
  color:#1247c2;
  font-weight:900;
  font-size:12px;
}
.empty-state{
  text-align:center;
  padding:28px;
}
.empty-state h3{
  margin:0 0 8px 0;
  font-size:22px;
  letter-spacing:-.03em;
}
.empty-state p{
  margin:0;
  color:var(--muted);
  line-height:1.7;
}
.portal-grid{
  display:grid;
  grid-template-columns:minmax(0,1.25fr) minmax(300px,.9fr);
  gap:18px;
  align-items:start;
}
.activity-list{
  display:grid;
  gap:12px;
}
.activity-item{
  display:flex;
  justify-content:space-between;
  gap:14px;
  padding:14px 0;
  border-bottom:1px solid rgba(0,0,0,.06);
}
.activity-item:last-child{border-bottom:none;padding-bottom:0}
.activity-item:first-child{padding-top:0}
.activity-item .title{
  font-weight:800;
  letter-spacing:-.01em;
}
.activity-item .sub{
  margin-top:5px;
  color:var(--muted);
  font-size:13px;
  line-height:1.6;
}
.profile-card .row{
  display:flex;
  justify-content:space-between;
  gap:12px;
  padding:10px 0;
  border-bottom:1px solid rgba(0,0,0,.06);
}
.profile-card .row:last-child{border-bottom:none;padding-bottom:0}
.profile-card .label{
  color:var(--muted);
  font-weight:800;
  font-size:12px;
  text-transform:uppercase;
  letter-spacing:.06em;
}
.profile-card .value{
  text-align:right;
  font-weight:800;
}
.toolbar{
  display:flex;
  justify-content:space-between;
  align-items:flex-end;
  gap:14px;
  flex-wrap:wrap;
  margin-top:14px;
}
.filter-form{
  display:flex;
  gap:10px;
  flex-wrap:wrap;
  align-items:center;
}
.filter-form input,
.filter-form select{
  min-height:44px;
  padding:10px 14px;
  border-radius:14px;
  border:1px solid rgba(0,0,0,.10);
  background:rgba(255,255,255,.86);
}
.table .title-cell{
  min-width:220px;
}
.table .title-cell strong{
  display:block;
  font-size:14px;
  letter-spacing:-.01em;
}
.table .muted-stack{
  display:grid;
  gap:4px;
  margin-top:6px;
}
.quick-panel{
  display:grid;
  gap:12px;
}
.quick-tile{
  display:block;
  padding:16px;
  border-radius:18px;
  border:1px solid rgba(0,0,0,.08);
  background:rgba(247,250,255,.92);
  color:var(--text);
  text-decoration:none;
}
.quick-tile strong{display:block}
.quick-tile .small{margin-top:5px}
.price-input{
  width:160px;
  min-height:44px;
  padding:10px 12px;
  border-radius:14px;
  border:1px solid rgba(0,0,0,.10);
  background:rgba(255,255,255,.88);
  font-weight:800;
}
.quote-badge{
  display:inline-flex;
  align-items:center;
  padding:6px 10px;
  border-radius:999px;
  background:rgba(200,130,16,.12);
  border:1px solid rgba(200,130,16,.18);
  color:#8a5a0d;
  font-size:12px;
  font-weight:800;
  text-transform:uppercase;
  letter-spacing:.04em;
}
.paid-badge{
  display:inline-flex;
  align-items:center;
  padding:6px 10px;
  border-radius:999px;
  background:rgba(8,138,84,.12);
  border:1px solid rgba(8,138,84,.18);
  color:#0f6b48;
  font-size:12px;
  font-weight:800;
  text-transform:uppercase;
  letter-spacing:.04em;
}
.invoice-shell{
  display:grid;
  grid-template-columns:minmax(0,1.3fr) minmax(300px,.85fr);
  gap:18px;
}
.print-note{
  margin-top:12px;
  color:var(--muted);
  font-size:13px;
  line-height:1.6;
}

@media (max-width:980px){
  .layout-split,
  .portal-grid,
  .invoice-shell{
    grid-template-columns:1fr;
  }
  .sidebar-card{position:static}
}

@media (max-width:760px){
  .page-intro{align-items:flex-start}
  .filter-form{width:100%}
  .filter-form input,
  .filter-form select,
  .price-input{width:100%}
  .activity-item,
  .line-item{flex-direction:column}
  .activity-item .amount,
  .line-item .amount{text-align:left}
}

@media print{
  .site-header,
  footer,
  .store-actions,
  .print-note{display:none !important}
  body{background:#fff}
  .store-card,.summary-card,.total-card{
    box-shadow:none;
    border:1px solid #d8dde7;
  }
  .sidebar-card{position:static}
}