/* =========================================================
   The Automation Engineer — dark industrial theme
   ========================================================= */
:root{
  --bg:#0B1220;
  --panel: rgba(255,255,255,.045);
  --panel2: rgba(255,255,255,.03);
  --border: rgba(255,255,255,.12);
  --text: rgba(255,255,255,.92);
  --muted: rgba(255,255,255,.72);
  --muted2: rgba(255,255,255,.55);
  --brand1:#5b8cff;
  --brand2:#7c4dff;
  --ok:#25d48c;
  --warn:#ffcc66;
  --danger:#ff5d6c;
  --shadow: 0 18px 50px rgba(0,0,0,.55);
  --radius: 16px;
  --radius2: 22px;
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, "Apple Color Emoji","Segoe UI Emoji";
  color:var(--text);
  background: radial-gradient(1200px 800px at 20% 10%, rgba(91,140,255,.18), transparent 55%),
              radial-gradient(900px 700px at 80% 0%, rgba(124,77,255,.16), transparent 55%),
              radial-gradient(800px 600px at 60% 90%, rgba(37,212,140,.10), transparent 60%),
              var(--bg);
}

/* Links */
a{color: #cbd7ff; text-decoration:none}
a:hover{opacity:.92; text-decoration:underline}

/* Top bar */
.topbar{
  position: sticky; top:0; z-index:50;
  background: rgba(11,18,32,.72);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.topbar-inner{
  max-width: 1100px;
  margin: 0 auto;
  padding: 12px 16px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 12px;
}
.brand{display:flex; align-items:center; gap:10px}
.brand img{height:34px; width:auto}

.nav{display:flex; align-items:center; gap:10px; flex-wrap:wrap}
.nav-link{
  padding: 10px 12px;
  border-radius: 999px;
  color: var(--text);
  border: 1px solid transparent;
}
.nav-link:hover{background: rgba(255,255,255,.05); text-decoration:none}
.nav-link.active{border-color: rgba(255,255,255,.18); background: rgba(255,255,255,.04)}
.btn{
  display:inline-flex; align-items:center; justify-content:center;
  gap:8px;
  padding: 10px 14px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.16);
  background: rgba(255,255,255,.04);
  color: var(--text);
  cursor:pointer;
  box-shadow:none;
}
.btn:hover{background: rgba(255,255,255,.06); text-decoration:none}
.btn.primary{
  border-color: rgba(91,140,255,.55);
  background: linear-gradient(135deg, rgba(91,140,255,.22), rgba(124,77,255,.18));
}
.btn.danger{border-color: rgba(255,93,108,.55)}
.pill{
  padding: 8px 12px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(0,0,0,.18);
  color: var(--muted);
}
.pill:hover{ text-decoration: none; background: rgba(255,255,255,.05); }

/* Page */
.page{max-width:1100px; margin: 0 auto; padding: 26px 16px 70px}
.section{margin-top: 18px}
.section-head h1,.section-head h2{margin:0 0 8px}
.section-head p{margin:0; color:var(--muted)}
.hero{
  padding: 26px 20px;
  border-radius: var(--radius2);
  background: linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.025));
  border: 1px solid rgba(255,255,255,.10);
  box-shadow: var(--shadow);
}
.hero h1{font-size: 40px; line-height:1.05; margin: 0 0 10px}
.hero p{max-width: 62ch; color: var(--muted); margin: 0 0 16px; font-size: 16px}
.hero-actions{display:flex; gap:10px; flex-wrap:wrap}
.kpis{display:flex; gap:10px; flex-wrap:wrap; margin-top: 14px}
.kpi{
  padding: 10px 12px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(0,0,0,.18);
  color: var(--muted);
}

/* Panels & grid */
.panel{
  border:1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.035);
  border-radius: var(--radius);
  padding: 14px;
}
.grid{
  display:grid;
  grid-template-columns: repeat(1, minmax(0, 1fr));
  gap: 12px;
  margin-top: 14px;
}
@media (min-width:720px){
  .grid{grid-template-columns: repeat(2, minmax(0, 1fr));}
}
@media (min-width:1020px){
  .grid{grid-template-columns: repeat(3, minmax(0, 1fr));}
}


/* Catalog/listing grids (inventory + home). More columns on mobile without affecting other grids. */
.grid.catalog-grid{
  grid-template-columns: repeat(1, minmax(0, 1fr));
  gap: 12px;
}
@media (min-width:520px){
  .grid.catalog-grid{ grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (min-width:900px){
  .grid.catalog-grid{ grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

/* Listing card polish (used by app.js inventory/home cards) */
.listing-card{
  overflow: hidden;
}
.listing-card .card-media{
  border-radius: 14px;
  overflow:hidden;
  background: rgba(0,0,0,.20);
  border: 1px solid rgba(255,255,255,.10);
}
.listing-card .card-media img{
  width:100%;
  height: 190px;
  object-fit: cover;
  display:block;
}
@media (min-width:520px){
  .listing-card .card-media img{ height: 170px; }
}
@media (min-width:900px){
  .listing-card .card-media img{ height: 165px; }
}
.listing-card .part{
  display:-webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow:hidden;
}
.listing-card .price{
  white-space: nowrap;
  font-variant-numeric: tabular-nums;
}

/* =========================================================
   Listing card tightening (scan-friendly, consistent)
   Purpose:
     - More compact cards in 2–3 column grids
     - Better hierarchy: title -> price -> tags
     - Cleaner hover + click affordance (without changing markup)
   Safe:
     - Scoped to .listing-card only
   ========================================================= */

.listing-card{
  padding: 12px;
  gap: 8px;
  text-decoration: none;
  transition: transform .15s ease, box-shadow .15s ease, border-color .15s ease;
}
.listing-card:hover{
  transform: translateY(-2px);
  border-color: rgba(255,255,255,.18);
  box-shadow: 0 14px 42px rgba(0,0,0,.45);
  text-decoration: none;
}
.listing-card:active{
  transform: translateY(-1px);
}

.listing-card .card-media{
  border-radius: 12px;
}

.listing-card .card-media img{
  height: 168px;
}
@media (min-width:520px){
  .listing-card .card-media img{ height: 150px; }
}
@media (min-width:900px){
  .listing-card .card-media img{ height: 145px; }
}

.listing-card .card-top{
  gap: 8px;
}

.listing-card .part{
  font-size: 14.5px;
  line-height: 1.22;
  letter-spacing: .1px;
}

.listing-card .price{
  font-size: 15px;
  line-height: 1.1;
}

.listing-card .meta{
  gap: 6px;
  margin-top: 2px;
}

.listing-card .tag{
  font-size: 11.5px;
  padding: 5px 9px;
}

.listing-card .muted.small{
  margin-top: 2px;
  opacity: .75;
}

/* Make the whole card feel clickable, but keep focus visible */
.listing-card:focus-visible{
  outline: 2px solid rgba(91,140,255,.65);
  outline-offset: 3px;
}

.card{
  display:flex;
  flex-direction:column;
  gap:10px;
  padding: 14px;
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(0,0,0,.18);
  box-shadow: 0 10px 30px rgba(0,0,0,.35);
}
.card:hover{border-color: rgba(255,255,255,.18); text-decoration:none}
.card-media{display:flex; align-items:center; justify-content:center; background: rgba(255,255,255,.03); border:1px solid rgba(255,255,255,.10); border-radius: 14px; overflow:hidden}
.thumb{width:100%; height:160px; object-fit:cover; display:block}
.thumb.ph{height:160px; width:100%}
.card-top{display:flex; align-items:flex-start; justify-content:space-between; gap:10px}
.part{font-weight:800}
.price{font-weight:900; color:#eaf0ff}
.meta{display:flex; gap:6px; flex-wrap:wrap}
.tag{
  font-size: 12px;
  padding: 6px 10px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.04);
  color: var(--muted);
}
.tag.ok{border-color: rgba(37,212,140,.35); color: rgba(37,212,140,.95)}
.tag.brand{border-color: rgba(91,140,255,.35); color: rgba(203,215,255,.95)}
.small{font-size: 12px}
.muted{color: var(--muted)}
.muted2{color: var(--muted2)}
.input, select{
  width:100%;
  padding: 12px 12px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(0,0,0,.20);
  color: var(--text);
}
.filters{display:flex; flex-direction:column; gap:10px; margin-top: 12px}
@media (min-width:720px){
  .filters{flex-direction:row; align-items:center}
  .filters .input{flex: 1}
}
.pager{display:flex; align-items:center; gap:8px; justify-content:flex-end}
.footer{
  border-top: 1px solid rgba(255,255,255,.08);
  background: rgba(0,0,0,.18);
}
.footer-inner{
  max-width:1100px;
  margin:0 auto;
  padding: 16px;
  display:flex; align-items:center; justify-content:space-between; gap:10px; flex-wrap:wrap;
}
.footer-links{display:flex; gap:12px; align-items:center}

.hero-equipment{
  background:
    linear-gradient(to right, rgba(11,18,32,.92), rgba(11,18,32,.55)),
    url("assets/hero-equipment.jpg") center/cover no-repeat;
  border-radius: 22px;
  padding: 48px 24px;
}

.hero-overlay{
  max-width: 720px;
}

.hero h1{
  font-size: 42px;
  margin-bottom: 10px;
}

.hero p{
  color: var(--muted);
  font-size: 17px;
}

/* =========================================================
   Homepage trust + services sections
   Purpose:
     - Use your brand images (OEM quality + PLC support)
     - Add obvious credibility blocks without "marketing" vibes
   ========================================================= */

.trust-strip{ margin-top: 22px; }

.trust-card{
  display:flex;
  gap:18px;
  align-items:center;
  background: rgba(255,255,255,.035);
  border: 1px solid rgba(255,255,255,.10);
  border-radius: 18px;
  padding: 16px;
}

.trust-card img{
  width: 120px;
  height: auto;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.10);
}

.trust-card h3{ margin: 0 0 6px; }
.trust-card p{ margin: 0; color: var(--muted); }

@media (max-width: 560px){
  .trust-card{ flex-direction: column; align-items:flex-start; }
  .trust-card img{ width: 100%; max-width: 360px; }
}

.services-highlight{ margin-top: 38px; }

.services-grid{
  display:grid;
  gap: 18px;
}

.services-grid img{
  width:100%;
  height:auto;
  border-radius: 18px;
  border: 1px solid rgba(255,255,255,.10);
  box-shadow: 0 12px 32px rgba(0,0,0,.38);
}

.services-copy h2{ margin: 0 0 8px; }
.services-copy p{ margin: 0 0 14px; color: var(--muted); max-width: 62ch; }

@media (min-width: 920px){
  .services-grid{
    grid-template-columns: 1.05fr .95fr;
    align-items: center;
  }
}

/* Services page hero variant */
.hero-services{
  background:
    linear-gradient(to right, rgba(11,18,32,.92), rgba(11,18,32,.55)),
    url("assets/plc-support.jpg") center/cover no-repeat;
  border-radius: 22px;
  padding: 48px 24px;
}

.services-list{
  margin: 12px 0 0;
  padding-left: 18px;
  color: var(--muted);
}

.services-list li{ margin: 8px 0; }

/* =========================================================
   Checkout page tweaks
   Purpose:
     - Make Stripe look like a real button (not a floating blob)
     - Keep PayPal buttons full-width and aligned
   ========================================================= */

.btn.block{ width:100%; }

.btn.stripe{
  border: 1px solid rgba(99,91,255,.55);
  background: linear-gradient(135deg, rgba(99,91,255,.88), rgba(75,69,198,.88));
  color: #fff;
  box-shadow: 0 14px 34px rgba(99,91,255,.22);
}
.btn.stripe:hover{
  background: linear-gradient(135deg, rgba(99,91,255,.95), rgba(75,69,198,.95));
}

.checkout-shell{ max-width: 720px; }
.checkout-card{ padding: 16px; }

.checkout-actions{
  margin-top: 16px;
  display:flex;
  flex-direction:column;
  gap: 12px;
}

.paypal-wrap{ width: 100%; }
.paypal-wrap iframe,
.paypal-wrap > div{ width: 100% !important; }

.checkout-hint{
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px solid rgba(255,255,255,.08);
}

@media (max-width: 520px){
  .checkout-card{ padding: 14px; }
  .btn{ padding: 12px 14px; }
}