:root{
  --bg:#f3f4f6;
  --panel:#ffffff;
  --panel-soft:#fafafa;
  --text:#111827;
  --muted:#6b7280;
  --border:#e5e7eb;
  --accent:#ff9900;
  --shadow:0 8px 24px rgba(17,24,39,.08);
  --radius:16px;
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{font-family:Arial,Helvetica,sans-serif;color:var(--text);background:var(--bg);line-height:1.4}
a{color:inherit;text-decoration:none}
.shell{width:min(1400px, calc(100% - 32px));margin:0 auto}

.site-header{position:sticky;top:0;z-index:20;background:#131921;color:#fff;box-shadow:0 2px 10px rgba(0,0,0,.18)}
.header-inner{min-height:72px;display:flex;align-items:center;justify-content:space-between;gap:20px}
.brand{display:flex;flex-direction:column;line-height:1}
.brand-kicker{font-size:12px;color:#d1d5db}
.brand-title{font-size:28px;font-weight:800;letter-spacing:.4px;color:#fff}
.top-nav{display:flex;gap:10px;flex-wrap:wrap}
.nav-link{padding:10px 14px;border-radius:999px;color:#d1d5db}
.nav-link.is-active,.nav-link:hover{color:#111827;background:#fff}

.page-catalog,.page-stats{padding:22px 0 32px}
.toolbar-card,.stats-card,.summary-card,.product-card,.empty-state{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow)}
.toolbar-card{padding:18px;margin-bottom:18px}
.toolbar-top{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:14px}
.page-title{margin:0;font-size:28px}
.page-subtitle{margin:4px 0 0;color:var(--muted);font-size:14px}

.mobile-filter-toggle{display:none;border:none;border-radius:999px;background:#111827;color:#fff;padding:10px 14px;font-weight:700}

.filters-grid{display:grid;grid-template-columns:2fr repeat(6, minmax(0,1fr));gap:12px}
.field{display:flex;flex-direction:column;gap:6px}
.field span{font-size:12px;color:var(--muted);font-weight:700}
.field input,.field select{width:100%;height:42px;border:1px solid var(--border);border-radius:12px;padding:0 12px;background:#fff;color:var(--text);font-size:14px}
.filters-actions{display:flex;gap:10px;margin-top:14px}
.btn{display:inline-flex;align-items:center;justify-content:center;min-width:120px;height:42px;border-radius:999px;font-weight:700;border:1px solid var(--border)}
.btn-primary{background:var(--accent);color:#111827;border-color:#f59e0b}
.btn-primary:hover{background:#fbbf24}
.btn-ghost{background:#fff}

.catalog-grid{display:grid;grid-template-columns:repeat(5, minmax(0,1fr));gap:16px}
.product-card{overflow:hidden;transition:transform .16s ease, box-shadow .16s ease}
.product-card:hover{transform:translateY(-3px);box-shadow:0 12px 28px rgba(17,24,39,.12)}

.product-media{position:relative;padding:14px;aspect-ratio:1 / 1;background:#fff;display:flex;align-items:center;justify-content:center}
.product-media img{display:block;max-width:100%;max-height:100%;object-fit:contain;border-radius:8px}
.product-ref,.product-link{position:absolute;top:10px;backdrop-filter:blur(6px);background:rgba(255,255,255,.86);border:1px solid rgba(17,24,39,.08)}
.product-ref{left:10px;padding:6px 10px;border-radius:999px;font-size:12px;font-weight:700}
.product-link{right:10px;width:34px;height:34px;display:flex;align-items:center;justify-content:center;border-radius:12px;font-size:16px;font-weight:700}

.product-body{padding:14px}
.product-title{margin:0 0 8px;font-size:16px;line-height:1.3;min-height:42px}
.product-theme{margin:0 0 10px;font-size:13px;color:var(--muted);min-height:18px}
.product-meta{display:flex;flex-wrap:wrap;gap:8px}
.product-meta span{display:inline-flex;align-items:center;gap:6px;background:var(--panel-soft);border:1px solid var(--border);border-radius:999px;padding:6px 10px;font-size:12px;color:#374151}

.stats-summary{display:grid;grid-template-columns:repeat(4, minmax(0,1fr));gap:14px;margin-bottom:18px}
.summary-card{padding:18px}
.summary-card strong{display:block;margin-top:6px;font-size:28px}
.summary-label{color:var(--muted);font-size:13px;font-weight:700}
.stats-layout{display:grid;grid-template-columns:1.2fr 1fr;gap:18px}
.stats-card{padding:18px}
.stats-card h2{margin:0 0 14px;font-size:20px}

.rank-list,.compact-list,.timeline-bars{display:flex;flex-direction:column;gap:10px}
.rank-row,.timeline-row,.compact-list li{display:grid;align-items:center;gap:12px}
.rank-row{grid-template-columns:minmax(120px, 180px) 1fr auto}
.timeline-row{grid-template-columns:48px 1fr auto}
.compact-list{padding-left:20px;margin:0}
.compact-list li{grid-template-columns:1fr auto}
.rank-bar,.timeline-track{height:10px;border-radius:999px;background:#f3f4f6;overflow:hidden}
.rank-bar span,.timeline-track span{display:block;height:100%;border-radius:999px;background:linear-gradient(90deg,#f59e0b,#fb923c)}

.empty-state{padding:36px 20px;text-align:center}
.empty-state h2{margin:0 0 8px}

@media (max-width: 1200px){
  .filters-grid{grid-template-columns:repeat(4, minmax(0,1fr))}
  .field-search{grid-column:1 / -1}
  .catalog-grid{grid-template-columns:repeat(4, minmax(0,1fr))}
}
@media (max-width: 900px){
  .shell{width:min(100% - 20px, 1400px)}
  .header-inner{min-height:64px}
  .brand-title{font-size:24px}
  .mobile-filter-toggle{display:inline-flex}
  .filters{display:none}
  .filters.is-open{display:block}
  .filters-grid{grid-template-columns:repeat(2, minmax(0,1fr))}
  .catalog-grid{grid-template-columns:repeat(2, minmax(0,1fr));gap:12px}
  .product-card{border-radius:14px}
  .product-media{padding:10px}
  .product-media img{border-radius:6px}
  .product-body{padding:12px}
  .product-title{font-size:14px;min-height:auto}
  .product-theme{font-size:12px}
  .product-meta{gap:6px}
  .product-meta span{font-size:11px;padding:5px 8px}
  .stats-summary{grid-template-columns:repeat(2, minmax(0,1fr))}
  .stats-layout{grid-template-columns:1fr}
}
@media (max-width: 560px){
  .nav-link{padding:8px 12px;font-size:13px}
  .page-title{font-size:24px}
  .filters-grid{grid-template-columns:1fr}
  .catalog-grid{grid-template-columns:repeat(2, minmax(0,1fr))}
}

/* ===== V2 mobile-first refinements ===== */
@media (max-width: 900px){
  body{ background:#f6f7f9; }
  .site-header{ position:sticky; top:0; }
  .header-inner{ min-height:56px; gap:12px; }
  .brand-kicker{ font-size:11px; }
  .brand-title{ font-size:22px; }
  .top-nav{ gap:6px; }
  .nav-link{ padding:7px 10px; font-size:12px; }
  .page-catalog, .page-stats{ padding:12px 0 24px; }
  .toolbar-card{ padding:14px; margin-bottom:12px; border-radius:14px; }
  .toolbar-top{ margin-bottom:10px; }
  .page-title{ font-size:22px; line-height:1.1; }
  .page-subtitle{ font-size:13px; }
  .mobile-filter-toggle{
    display:inline-flex; align-items:center; justify-content:center;
    min-width:96px; padding:10px 12px; font-size:13px;
    box-shadow:0 6px 16px rgba(17,24,39,.14);
  }
  .filters{ margin-top:6px; }
  .filters-grid{ grid-template-columns:1fr 1fr; gap:10px; }
  .field span{ font-size:11px; }
  .field input, .field select{ height:40px; font-size:14px; border-radius:10px; }
  .filters-actions{ margin-top:12px; gap:8px; }
  .btn{ min-width:0; flex:1 1 auto; height:40px; font-size:13px; }
  .catalog-grid{ grid-template-columns:repeat(2, minmax(0,1fr)); gap:10px; }
  .product-card{ border-radius:12px; box-shadow:0 6px 18px rgba(17,24,39,.08); }
  .product-card:hover{ transform:none; box-shadow:0 8px 20px rgba(17,24,39,.10); }
  .product-media{ padding:8px; aspect-ratio:1 / 1; }
  .product-media img{ border-radius:4px; }
  .product-ref{ top:8px; left:8px; padding:5px 8px; font-size:11px; }
  .product-link{ top:8px; right:8px; width:30px; height:30px; border-radius:10px; font-size:14px; }
  .product-body{ padding:10px; }
  .product-title{ font-size:13px; line-height:1.25; margin-bottom:6px; min-height:32px; }
  .product-theme{ font-size:11px; margin-bottom:8px; min-height:14px; }
  .product-meta{ gap:5px; }
  .product-meta span{ font-size:10px; padding:4px 7px; }
  .stats-summary{ gap:10px; }
  .summary-card{ padding:14px; border-radius:14px; }
  .summary-card strong{ font-size:22px; }
  .stats-card{ padding:14px; border-radius:14px; }
  .stats-card h2{ font-size:18px; margin-bottom:12px; }
  .rank-row{ grid-template-columns:minmax(90px, 120px) 1fr auto; gap:8px; }
  .compact-list li, .timeline-row{ gap:8px; }
}
@media (max-width: 640px){
  .shell{ width:min(100% - 14px, 1400px); }
  .header-inner{ align-items:flex-start; padding:8px 0; }
  .brand-title{ font-size:20px; }
  .top-nav{ width:100%; }
  .nav-link{ flex:1 1 auto; text-align:center; }
  .catalog-grid{ grid-template-columns:repeat(2, minmax(0,1fr)); gap:8px; }
  .product-card{ border-radius:10px; }
  .product-body{ padding:9px; }
  .product-title{ font-size:12px; min-height:30px; }
  .product-theme{ font-size:10px; }
  .product-meta span{ font-size:10px; padding:4px 6px; }
}
@media (max-width: 420px){
  .page-title{ font-size:20px; }
  .filters-grid{ grid-template-columns:1fr; }
  .catalog-grid{ grid-template-columns:repeat(2, minmax(0,1fr)); }
  .product-title{ font-size:11.5px; }
  .product-meta span{ font-size:9.5px; }
}


/* ===== V3 stronger mobile redesign ===== */
@media (max-width: 900px){
  .site-header{
    box-shadow: 0 1px 8px rgba(0,0,0,.16);
  }

  .toolbar-card{
    position: sticky;
    top: 64px;
    z-index: 15;
    background: rgba(255,255,255,.96);
    backdrop-filter: blur(10px);
  }

  .toolbar-top{
    align-items:flex-start;
  }

  .mobile-filter-toggle{
    border-radius: 999px;
    background: var(--accent);
    color:#111827;
    font-weight:800;
  }

  .filters{
    border-top: 1px solid var(--border);
    padding-top: 12px;
  }

  .catalog-grid{
    grid-template-columns: 1fr 1fr;
    gap: 10px;
  }

  .product-card{
    border-radius: 14px;
    overflow: hidden;
    border-color:#e8eaee;
  }

  .product-media{
    padding: 10px;
    aspect-ratio: 1 / 1;
    background:
      linear-gradient(180deg, #ffffff, #f8fafc);
  }

  .product-media img{
    width:100%;
    height:100%;
    border-radius: 10px;
  }

  .product-ref{
    font-size: 10px;
    padding: 4px 7px;
  }

  .product-link{
    width: 28px;
    height: 28px;
    font-size: 13px;
  }

  .product-body{
    padding: 10px;
  }

  .product-title{
    font-size: 13px;
    font-weight: 700;
    line-height: 1.28;
    min-height: 34px;
  }

  .product-theme{
    font-size: 11px;
    line-height: 1.25;
  }

  .product-meta{
    display:grid;
    grid-template-columns: 1fr;
    gap: 5px;
  }

  .product-meta span{
    justify-content:center;
    font-size: 10px;
    padding: 5px 8px;
    background:#f9fafb;
  }

  .stats-summary{
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 680px){
  .shell{
    width: min(100% - 12px, 1400px);
  }

  .header-inner{
    min-height: 58px;
    gap: 8px;
  }

  .brand-kicker{
    display:none;
  }

  .brand-title{
    font-size: 18px;
  }

  .top-nav{
    width:auto;
  }

  .nav-link{
    padding: 6px 10px;
    font-size: 12px;
  }

  .toolbar-card{
    top: 58px;
    padding: 12px;
    border-radius: 12px;
  }

  .page-title{
    font-size: 20px;
  }

  .page-subtitle{
    font-size: 12px;
  }

  .catalog-grid{
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .product-card{
    display:grid;
    grid-template-columns: 112px 1fr;
    align-items: stretch;
  }

  .product-media{
    aspect-ratio: auto;
    min-height: 112px;
    border-right:1px solid var(--border);
  }

  .product-media img{
    border-radius: 8px;
  }

  .product-ref{
    top: 6px;
    left: 6px;
  }

  .product-link{
    top: 6px;
    right: 6px;
  }

  .product-body{
    padding: 10px 10px 10px 12px;
  }

  .product-title{
    min-height: auto;
    font-size: 14px;
    margin-bottom: 5px;
  }

  .product-theme{
    margin-bottom: 7px;
  }

  .product-meta{
    display:flex;
    flex-wrap:wrap;
    gap: 5px;
  }

  .product-meta span{
    width:auto;
    justify-content:flex-start;
  }

  .filters-grid{
    grid-template-columns: 1fr;
  }

  .filters-actions{
    position: sticky;
    bottom: 0;
    background: linear-gradient(180deg, rgba(255,255,255,.75), #fff 24%);
    padding-top: 10px;
  }

  .stats-summary{
    grid-template-columns: 1fr;
  }

  .summary-card strong{
    font-size: 20px;
  }

  .stats-card{
    padding: 12px;
  }

  .rank-row{
    grid-template-columns: 80px 1fr auto;
  }
}

/* ===== V4 fullscreen product modal ===== */
.product-card{
  cursor:pointer;
}
.product-card:focus-visible{
  outline:3px solid rgba(245,158,11,.45);
  outline-offset:2px;
}
.product-modal{
  position:fixed;
  inset:0;
  z-index:100;
  display:none;
}
.product-modal.is-open{
  display:block;
}
.product-modal__backdrop{
  position:absolute;
  inset:0;
  background:rgba(17,24,39,.62);
  backdrop-filter:blur(8px);
}
.product-modal__dialog{
  position:relative;
  width:min(980px, calc(100% - 24px));
  margin:24px auto;
  background:#fff;
  border-radius:22px;
  border:1px solid rgba(17,24,39,.08);
  box-shadow:0 30px 80px rgba(17,24,39,.25);
  overflow:hidden;
}
.product-modal__close{
  position:absolute;
  top:14px;
  right:14px;
  z-index:2;
  width:40px;
  height:40px;
  border:none;
  border-radius:999px;
  background:rgba(17,24,39,.08);
  color:#111827;
  font-size:28px;
  line-height:1;
  cursor:pointer;
}
.product-modal__content{
  display:grid;
  grid-template-columns:1.1fr .9fr;
  min-height:min(78vh, 760px);
}
.product-modal__media{
  display:flex;
  align-items:center;
  justify-content:center;
  background:linear-gradient(180deg,#fff,#f8fafc);
  padding:26px;
}
.product-modal__media img{
  display:block;
  max-width:100%;
  max-height:68vh;
  object-fit:contain;
  border-radius:10px;
}
.product-modal__body{
  padding:28px 26px 24px;
  display:flex;
  flex-direction:column;
  gap:14px;
}
.product-modal__ref{
  color:#6b7280;
  font-size:14px;
  font-weight:700;
}
.product-modal__title{
  margin:0;
  font-size:30px;
  line-height:1.15;
}
.product-modal__theme{
  margin:0;
  color:#6b7280;
  font-size:16px;
}
.product-modal__meta{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
}
.product-modal__meta span{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:38px;
  padding:8px 12px;
  background:#f9fafb;
  border:1px solid #e5e7eb;
  border-radius:999px;
  font-size:14px;
  color:#374151;
}
.product-modal__link{
  width:100%;
  margin-top:auto;
}
@media (max-width: 900px){
  .product-modal__dialog{
    width:min(100% - 12px, 760px);
    margin:12px auto;
    border-radius:18px;
  }
  .product-modal__content{
    grid-template-columns:1fr;
    min-height:auto;
  }
  .product-modal__media{
    padding:16px 16px 8px;
  }
  .product-modal__media img{
    max-height:46vh;
    border-radius:8px;
  }
  .product-modal__body{
    padding:14px 14px 16px;
    gap:10px;
  }
  .product-modal__title{
    font-size:22px;
  }
  .product-modal__theme{
    font-size:14px;
  }
  .product-modal__meta span{
    font-size:12px;
    min-height:34px;
    padding:7px 10px;
  }
}

.sync-note{
  margin-top:10px;
  color:var(--muted);
  font-size:13px;
  display:flex;
  flex-wrap:wrap;
  gap:8px;
}
.sync-errors{
  margin-top:10px;
  padding:10px 12px;
  border:1px solid #fed7aa;
  background:#fff7ed;
  color:#9a3412;
  border-radius:12px;
  font-size:13px;
}
.pieces-layout{
  grid-template-columns:1fr 1fr;
}
.pieces-table-card{
  grid-column:1 / -1;
}
.table-wrap{
  overflow:auto;
}
.pieces-table{
  width:100%;
  border-collapse:collapse;
  font-size:14px;
}
.pieces-table th,
.pieces-table td{
  padding:10px 12px;
  border-bottom:1px solid var(--border);
  text-align:left;
  vertical-align:top;
}
.pieces-table th{
  font-size:12px;
  text-transform:uppercase;
  letter-spacing:.04em;
  color:var(--muted);
}
.pieces-table tbody tr:hover{
  background:#fafafa;
}
@media (max-width: 900px){
  .pieces-layout{
    grid-template-columns:1fr;
  }
  .pieces-table{
    font-size:12px;
  }
  .pieces-table th,
  .pieces-table td{
    padding:8px 8px;
  }
}

.sync-badge{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-width:110px;
  height:42px;
  padding:0 14px;
  border-radius:999px;
  border:1px solid var(--border);
  background:#fff;
  color:var(--muted);
  font-weight:700;
}
#syncStatus{
  backdrop-filter: blur(8px);
  box-shadow: 0 8px 24px rgba(17,24,39,.18);
}

.sync-status{
  position:fixed;
  bottom:10px;
  left:50%;
  transform:translateX(-50%);
  padding:8px 14px;
  background:#111;
  color:#fff;
  font-size:12px;
  border-radius:999px;
  z-index:9999;
  backdrop-filter: blur(8px);
  box-shadow: 0 8px 24px rgba(17,24,39,.18);
  transition: opacity .3s ease;
}

.sync-errors strong{
  display:block;
  margin-bottom:8px;
}
.sync-errors{
  margin-top:10px;
  padding:10px 12px;
  border:1px solid #fed7aa;
  background:#fff7ed;
  color:#9a3412;
  border-radius:12px;
  font-size:13px;
}
.sync-errors #syncErrorsList{
  display:flex;
  flex-direction:column;
  gap:4px;
}

.alias-panel{
  margin-top:10px;
}
.alias-panel #aliasList{
  display:flex;
  flex-direction:column;
  gap:4px;
}


.piece-image-cell{
  width:56px;
}
.piece-thumb{
  display:block;
  width:40px;
  height:40px;
  object-fit:contain;
  border-radius:8px;
  background:#fff;
  border:1px solid var(--border);
  padding:2px;
}
@media (max-width: 900px){
  .piece-image-cell{
    width:44px;
  }
  .piece-thumb{
    width:32px;
    height:32px;
    border-radius:6px;
  }
}

.top-part-item{
  display:grid !important;
  grid-template-columns:1fr auto;
  gap:12px;
}
.top-part-left{
  display:flex;
  align-items:center;
  gap:10px;
  min-width:0;
}
.top-part-thumb-wrap{
  width:34px;
  height:34px;
  display:flex;
  align-items:center;
  justify-content:center;
  flex:0 0 34px;
}
.top-part-thumb{
  display:block;
  width:34px;
  height:34px;
  object-fit:contain;
  border-radius:8px;
  background:#fff;
  border:1px solid var(--border);
  padding:2px;
}
@media (max-width: 900px){
  .top-part-thumb-wrap{ width:28px; height:28px; flex-basis:28px; }
  .top-part-thumb{ width:28px; height:28px; border-radius:6px; }
}


.top-part-item{
  display:grid !important;
  grid-template-columns:minmax(0,1fr) auto;
  gap:12px;
  align-items:center;
}
.top-part-left{
  display:flex;
  align-items:center;
  gap:10px;
  min-width:0;
}
.top-part-thumb-wrap{
  width:38px;
  height:38px;
  flex:0 0 38px;
  display:flex;
  align-items:center;
  justify-content:center;
}
.top-part-thumb{
  display:block;
  width:38px;
  height:38px;
  object-fit:contain;
  border-radius:8px;
  background:#fff;
  border:1px solid var(--border);
  padding:2px;
}
.top-part-noimg{
  color:var(--muted);
  font-size:12px;
}
.top-part-text{
  min-width:0;
}
.top-part-title{
  display:block;
}
@media (max-width: 900px){
  .top-part-thumb-wrap{ width:30px; height:30px; flex-basis:30px; }
  .top-part-thumb{ width:30px; height:30px; border-radius:6px; }
}

.top-part-meta{
  display:block;
  margin-top:2px;
  font-size:12px;
  color:var(--muted);
}


.product-modal__parts{
  margin-top:4px;
  padding-top:6px;
  border-top:1px solid #e5e7eb;
}
.product-modal__parts-head{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
}
.product-modal__parts-head h3{
  margin:0;
  font-size:18px;
}
#productModalPartsCount{
  color:#6b7280;
  font-size:13px;
  font-weight:700;
}
.product-modal__parts-state{
  margin-top:10px;
  color:#6b7280;
  font-size:14px;
}
.product-modal__parts-grid{
  margin-top:12px;
  display:grid;
  grid-template-columns:repeat(2, minmax(0, 1fr));
  gap:10px;
  max-height:42vh;
  overflow:auto;
  padding-right:2px;
}
.set-part-card{
  display:grid;
  grid-template-columns:52px 1fr;
  gap:10px;
  align-items:center;
  padding:10px;
  border:1px solid #e5e7eb;
  border-radius:14px;
  background:#f9fafb;
}
.set-part-card__media{
  width:52px;
  height:52px;
  display:flex;
  align-items:center;
  justify-content:center;
  border-radius:12px;
  background:#fff;
  border:1px solid #e5e7eb;
  overflow:hidden;
}
.set-part-card__media img{
  display:block;
  width:46px;
  height:46px;
  object-fit:contain;
}
.set-part-card__title{
  font-size:13px;
  line-height:1.25;
  color:#111827;
}
.set-part-card__meta{
  margin-top:4px;
  font-size:12px;
  color:#6b7280;
}
@media (max-width: 900px){
  .product-modal__parts-grid{
    grid-template-columns:1fr;
    max-height:none;
  }
}

@media (max-width: 900px){
  .product-modal{
    overflow-y:auto;
    -webkit-overflow-scrolling:touch;
  }
  .product-modal__dialog{
    width:min(100%, calc(100% - 12px));
    margin:6px auto;
    max-height:calc(100dvh - 12px);
    display:flex;
    flex-direction:column;
  }
  .product-modal__content{
    grid-template-columns:1fr;
    min-height:auto;
    max-height:calc(100dvh - 12px);
    overflow:hidden;
  }
  .product-modal__body{
    min-height:0;
    overflow-y:auto;
    -webkit-overflow-scrolling:touch;
    padding-bottom:20px;
  }
  .product-modal__parts{
    min-height:0;
  }
  .product-modal__parts-grid{
    max-height:none;
    overflow:visible;
  }
}

@media (max-width: 900px){
  .product-modal{
    overflow-y:auto !important;
    overscroll-behavior:contain;
    -webkit-overflow-scrolling:touch;
    padding:6px 0;
  }
  .product-modal__backdrop{
    position:fixed;
  }
  .product-modal__dialog{
    position:relative;
    width:calc(100% - 12px) !important;
    margin:0 auto 6px !important;
    max-height:none !important;
    min-height:0;
    overflow:visible !important;
  }
  .product-modal__content{
    display:flex !important;
    flex-direction:column !important;
    min-height:auto !important;
    max-height:none !important;
    overflow:visible !important;
  }
  .product-modal__body{
    display:block !important;
    overflow:visible !important;
    min-height:0;
    -webkit-overflow-scrolling:touch;
  }
  .product-modal__parts{
    overflow:visible !important;
  }
  .product-modal__parts-grid{
    display:grid;
    grid-template-columns:1fr !important;
    max-height:none !important;
    overflow:visible !important;
  }
}