/* ============================================================
   PRODUCTS PAGE — extends style.css tokens.
   Container widened to match homepage nav/hero max-width (1360px).
   ============================================================ */
.wrap{ max-width:1360px; }

/* ---------------- PAGE HEADER (shared pattern w/ about.html) ---------------- */
.page-header{
  padding:158px 0 60px;
  position:relative;
  overflow:hidden;
  background:var(--color-mist);
  border-bottom:1px solid var(--color-line);
}
.page-header::before{
  content:"";
  position:absolute; top:-140px; right:-120px;
  width:420px; height:420px; border-radius:50%;
  background:var(--grad-blue);
  opacity:.10; filter:blur(10px);
}
.page-header .wrap{ position:relative; }
.breadcrumb{
  display:flex; align-items:center; gap:8px;
  font-family:var(--font-mono); font-size:12px; letter-spacing:.04em;
  color:var(--color-ink-soft); margin-bottom:22px;
}
.breadcrumb a{ color:var(--color-ink-soft); transition:color .2s ease; }
.breadcrumb a:hover{ color:var(--color-primary); }
.breadcrumb span{ color:var(--color-line); }
.breadcrumb em{ font-style:normal; color:var(--color-primary); }
.page-header h1{ font-size:clamp(32px,4.4vw,54px); max-width:760px; }
.page-header h1 em{
  font-style:normal;
  background:var(--grad-blue-text); -webkit-background-clip:text; background-clip:text; color:transparent;
}
.page-header .lede{
  margin-top:18px; font-family:var(--font-display); font-size:19px;
  line-height:1.5; color:var(--color-ink-soft); max-width:620px;
}
.ph-meta{
  display:flex; align-items:center; flex-wrap:wrap; gap:12px;
  margin-top:28px; font-family:var(--font-mono); font-size:12.5px; color:var(--color-ink-soft);
}
.ph-meta strong{ color:var(--color-primary-dark); font-family:var(--font-display); font-weight:700; }
.ph-dot{ width:4px; height:4px; border-radius:50%; background:var(--color-line); }

/* ---------------- CATALOG LAYOUT ---------------- */
.catalog{ padding:64px 0 110px; }
.catalog-layout{ display:grid; grid-template-columns:270px 1fr; gap:40px; align-items:start; }

/* -------- filters sidebar -------- */
.filters{
  position:sticky; top:100px;
  border:1px solid var(--color-line); border-radius:var(--radius-lg);
  padding:22px; background:var(--color-paper);
  max-height:calc(100vh - 120px); overflow-y:auto;
}
.filters-head{ display:none; }
.filter-group{ padding-bottom:20px; margin-bottom:20px; border-bottom:1px solid var(--color-line); }
.filter-group:last-of-type{ border-bottom:0; margin-bottom:0; padding-bottom:0; }
.filter-group-head h4{
  font-family:var(--font-mono); font-size:11.5px; letter-spacing:.06em; text-transform:uppercase;
  color:var(--color-ink); font-weight:600; margin-bottom:14px;
}
.filter-search{
  display:flex; align-items:center; gap:9px;
  border:1px solid var(--color-line); border-radius:100px; padding:10px 14px;
  color:var(--color-ink-soft); background:var(--color-mist);
}
.filter-search svg{ flex:none; }
.filter-search input{
  border:0; background:transparent; outline:0; font-family:var(--font-body);
  font-size:13.5px; color:var(--color-ink); width:100%;
}
.filter-options{ display:flex; flex-direction:column; gap:2px; }
.filter-options-scroll{ max-height:220px; overflow-y:auto; padding-right:4px; }
.filter-option{
  display:flex; align-items:center; gap:10px; padding:7px 4px;
  font-size:13.5px; color:var(--color-ink-soft); cursor:pointer; border-radius:8px;
  transition:background .2s ease, color .2s ease;
}
.filter-option:hover{ background:var(--color-mist); color:var(--color-ink); }
.filter-option input{ accent-color:var(--color-primary); width:15px; height:15px; flex:none; }
.filter-option span{ flex:1; }
.filter-option em{
  font-style:normal; font-family:var(--font-mono); font-size:11px; color:var(--color-ink-soft);
}
.filter-note{ margin-top:12px; font-size:11.5px; line-height:1.5; color:var(--color-ink-soft); }
.filters-clear{ width:100%; justify-content:center; margin-top:6px; padding:11px 20px; font-size:13px; }
.filters-close{ display:none; }

.filters-toggle{
  display:none; align-items:center; gap:9px;
  border:1px solid var(--color-line); border-radius:100px; padding:11px 18px;
  background:var(--color-paper); font-size:13.5px; font-weight:600; color:var(--color-ink);
  margin-bottom:18px;
}
.filters-toggle-count{
  display:inline-flex; align-items:center; justify-content:center;
  min-width:18px; height:18px; padding:0 5px; border-radius:100px;
  background:var(--color-primary); color:#fff; font-size:10.5px; font-family:var(--font-mono);
}
.filters-overlay{
  display:none; position:fixed; inset:0; background:rgba(9,16,21,.5); z-index:190;
  opacity:0; visibility:hidden; transition:opacity .3s ease;
}
.filters-overlay.open{ opacity:1; visibility:visible; }

/* -------- main column -------- */
.catalog-toolbar{
  display:flex; align-items:center; justify-content:space-between; flex-wrap:wrap; gap:14px;
  margin-bottom:16px;
}
.catalog-count{ font-size:13.5px; color:var(--color-ink-soft); }
.catalog-sort{ display:flex; align-items:center; gap:9px; font-size:13px; color:var(--color-ink-soft); }
.catalog-sort select{
  font-family:var(--font-body); font-size:13.5px; color:var(--color-ink);
  border:1px solid var(--color-line); border-radius:100px; padding:9px 16px;
  background:var(--color-paper); cursor:pointer;
}

.active-filters{ display:flex; flex-wrap:wrap; gap:8px; margin-bottom:20px; }
.chip{
  display:inline-flex; align-items:center; gap:8px;
  background:var(--color-primary-tint); color:var(--color-primary-dark);
  font-family:var(--font-mono); font-size:11.5px;
  padding:6px 8px 6px 12px; border-radius:100px;
}
.chip button{
  background:none; border:0; color:var(--color-primary-dark); font-size:14px; line-height:1;
  width:16px; height:16px; display:flex; align-items:center; justify-content:center;
}

/* -------- product card additions (extends .product-grid/.product-card from style.css) -------- */
.catalog-grid{ grid-template-columns:repeat(4,1fr); gap:20px; }
.product-media{ position:relative; }
.product-cat-pill{
  position:absolute; top:12px; left:12px; z-index:1;
  font-family:var(--font-mono); font-size:9.5px; letter-spacing:.04em; text-transform:uppercase;
  color:var(--color-primary-dark); background:rgba(255,255,255,.92); border:1px solid var(--color-line);
  padding:3px 9px; border-radius:100px;
}
.product-body{ padding:16px 18px 20px; }
.product-body h4{ line-height:1.35; font-size:15px; }
.product-details-btn{
  width:100%; justify-content:center; margin-top:14px; padding:10px 18px; font-size:13px;
}

.catalog-empty{
  text-align:center; padding:70px 24px; border:1px dashed var(--color-line); border-radius:var(--radius-lg);
}
.catalog-empty-icon{
  display:flex; align-items:center; justify-content:center; margin:0 auto 16px;
  width:52px; height:52px; border-radius:50%; background:var(--color-mist); color:var(--color-ink-soft);
}
.catalog-empty h3{ font-size:18px; margin-bottom:8px; }
.catalog-empty p{ font-size:13.5px; margin-bottom:20px; }

.pagination{
  display:flex; align-items:center; justify-content:center; flex-wrap:wrap; gap:6px;
  margin-top:40px;
}
.page-btn{
  min-width:38px; height:38px; padding:0 12px;
  display:inline-flex; align-items:center; justify-content:center;
  border:1px solid var(--color-line); border-radius:100px;
  background:var(--color-paper); color:var(--color-ink-soft);
  font-family:var(--font-mono); font-size:13px; transition:.2s;
}
.page-btn:hover:not(:disabled){ border-color:var(--color-primary); color:var(--color-primary); background:var(--color-primary-tint); }
.page-btn.active{ background:var(--grad-blue-soft); border-color:transparent; color:#fff; }
.page-btn:disabled{ opacity:.35; cursor:default; }
.page-ellipsis{ color:var(--color-ink-soft); font-family:var(--font-mono); font-size:13px; padding:0 4px; }

/* ---------------- MINI CTA (shared pattern w/ about.html) ---------------- */
.mini-cta{ padding:20px 0 110px; }
.mini-cta-box{
  border-radius:var(--radius-lg); background:var(--grad-blue);
  padding:56px 48px; display:flex; align-items:center; justify-content:space-between; gap:30px; flex-wrap:wrap;
  position:relative; overflow:hidden;
}
.mini-cta-box::before{
  content:""; position:absolute; bottom:-100px; left:-60px; width:280px; height:280px; border-radius:50%;
  background:rgba(255,255,255,.08);
}
.mini-cta-box h3{ color:#fff; font-size:clamp(22px,2.6vw,30px); margin-top:8px; max-width:420px; }
.mini-cta-box p{ color:rgba(255,255,255,.82); margin-top:10px; max-width:420px; }
.mini-cta-actions{ display:flex; gap:12px; flex-wrap:wrap; position:relative; }

/* ---------------- PRODUCT DETAILS MODAL ---------------- */
.product-modal{
  position:fixed; inset:0; z-index:220;
  background:rgba(10,20,26,.72); backdrop-filter:blur(6px);
  display:flex; align-items:center; justify-content:center; padding:24px;
  opacity:0; pointer-events:none; transition:opacity .25s ease;
}
.product-modal.open{ opacity:1; pointer-events:auto; }
.product-modal-box{
  position:relative;
  background:var(--color-paper); border-radius:var(--radius-lg); overflow:hidden;
  width:100%; max-width:760px; max-height:88vh; overflow-y:auto;
  display:grid; grid-template-columns:1fr 1fr;
  transform:scale(.94) translateY(10px); transition:transform .3s cubic-bezier(.2,.9,.25,1);
  box-shadow:0 40px 80px -20px rgba(0,0,0,.5);
}
.product-modal.open .product-modal-box{ transform:scale(1) translateY(0); }
.product-modal-close{
  position:absolute; top:14px; right:14px; z-index:2;
  width:32px; height:32px; border-radius:50%; border:1px solid var(--color-line);
  display:flex; align-items:center; justify-content:center; color:var(--color-ink-soft);
  background:var(--color-paper); font-size:18px; line-height:1; transition:.2s;
}
.product-modal-close:hover{ background:var(--color-mist); color:var(--color-ink); }
.product-modal-media{
  position:relative; background:var(--color-mist); display:flex; align-items:center; justify-content:center; padding:32px;
}
.product-modal-media img{ max-height:280px; object-fit:contain; mix-blend-mode:multiply; }
.product-modal-tag{
  position:absolute; top:14px; left:14px;
  font-family:var(--font-mono); font-size:10px; letter-spacing:.05em; text-transform:uppercase;
  color:var(--color-primary-dark); background:rgba(255,255,255,.92); border:1px solid var(--color-line);
  padding:4px 10px; border-radius:100px;
}
.product-modal-body{ padding:30px 30px 28px; display:flex; flex-direction:column; }
.product-modal-sub{
  font-family:var(--font-mono); font-size:10.5px; letter-spacing:.05em; text-transform:uppercase;
  color:var(--color-green); margin-bottom:8px;
}
.product-modal-body h3{ font-size:21px; line-height:1.3; margin-bottom:10px; }
.product-modal-desc{ font-size:13.5px; margin-bottom:18px; }
.product-modal-specs{
  display:grid; gap:8px; padding:16px; border:1px solid var(--color-line); border-radius:var(--radius-md);
  background:var(--color-mist); margin-bottom:18px;
}
.product-modal-specs span{
  display:flex; justify-content:space-between; font-family:var(--font-mono); font-size:12px; color:var(--color-ink-soft);
}
.product-modal-specs b{ color:var(--color-ink); font-weight:600; }
.product-modal-price{
  display:flex; align-items:baseline; justify-content:space-between;
  padding-bottom:18px; margin-bottom:18px; border-bottom:1px solid var(--color-line);
}
.product-modal-price span{ font-family:var(--font-mono); font-size:11.5px; text-transform:uppercase; letter-spacing:.05em; color:var(--color-ink-soft); }
.product-modal-price strong{ font-family:var(--font-display); font-size:24px; color:var(--color-primary-dark); }
.product-modal-actions{ display:flex; gap:10px; flex-wrap:wrap; margin-top:auto; }
.product-modal-actions .btn{ flex:1; justify-content:center; white-space:nowrap; }

/* ---------------- RESPONSIVE ---------------- */
@media (max-width:1180px){
  .page-header{ padding-top:118px; }
}

@media (max-width:1100px){
  .catalog-grid{ grid-template-columns:repeat(3,1fr); }
}

@media (max-width:980px){
  .product-modal-box{ grid-template-columns:1fr; max-width:460px; }
  .product-modal-media img{ max-height:220px; }
}

@media (max-width:900px){
  .catalog-layout{ grid-template-columns:1fr; }
  .catalog-grid{ grid-template-columns:repeat(3,1fr); }
  .filters-toggle{ display:inline-flex; }
  .filters-overlay{ display:block; }

  .filters{
    position:fixed; top:0; right:0; bottom:0; left:auto; z-index:200;
    width:min(340px,86vw); max-height:none; border-radius:0;
    transform:translateX(100%); transition:transform .4s cubic-bezier(.16,.8,.24,1);
    box-shadow:-24px 0 60px -20px rgba(8,20,30,.3);
  }
  .filters.open{ transform:translateX(0); }
  .filters-head{
    display:flex; align-items:center; justify-content:space-between; margin-bottom:18px;
    padding-bottom:16px; border-bottom:1px solid var(--color-line);
  }
  .filters-head h3{ font-size:16px; }
  .filters-close{
    display:flex; align-items:center; justify-content:center;
    width:32px; height:32px; border-radius:50%; background:var(--color-mist); border:0;
    font-size:19px; line-height:1; color:var(--color-ink);
  }
}

@media (max-width:760px){
  .catalog-grid{ grid-template-columns:repeat(2,1fr); gap:14px; }
  .product-media{ padding:12px; }
  .product-body{ padding:14px; }
  .product-body h4{ font-size:13.5px; }
  .product-cat-pill{ font-size:9px; padding:3px 8px; top:9px; left:9px; }
  .product-details-btn{ font-size:12.5px; padding:9px 14px; margin-top:12px; }
}

@media (max-width:640px){
  .page-header{ padding:100px 0 44px; }
  .catalog{ padding:40px 0 70px; }
  .catalog-toolbar{ flex-direction:column; align-items:flex-start; }
  .catalog-sort{ width:100%; justify-content:space-between; }
  .catalog-sort select{ flex:1; }
  .mini-cta-box{ padding:36px 26px; }
  .mini-cta-actions{ width:100%; }
  .mini-cta-actions .btn{ flex:1; justify-content:center; }
}

@media (max-width:480px){
  .catalog-grid{ grid-template-columns:repeat(2,1fr); gap:10px; }
  .product-media{ padding:10px; }
  .product-body{ padding:11px; }
  .product-body h4{ font-size:12.5px; line-height:1.3; }
  .product-cat-pill{ font-size:8.5px; padding:3px 7px; top:8px; left:8px; }
  .product-details-btn{ font-size:11px; padding:8px 10px; margin-top:10px; }
}

@media (max-width:360px){
  .catalog-grid{ gap:8px; }
  .product-media{ padding:8px; }
  .product-body{ padding:9px; }
  .product-body h4{ font-size:11.5px; }
  .product-cat-pill{ font-size:7.5px; padding:2px 6px; top:6px; left:6px; }
  .product-details-btn{ font-size:10.5px; padding:7px 8px; }
}