@import url('https://fonts.googleapis.com/css2?family=Barlow+Condensed:wght@500;600;700;800&family=Inter:wght@400;500;600;700;800&display=swap');

:root{
  --ink:#161510;
  --paper:#f6f1e8;
  --paper-raised:#fffdf9;

  /* Deep blue / amber / green on warm cream — matching ForeFront Imaging's palette */
  --brand-blue:#1a3f66;
  --brand-blue-deep:#0e253f;
  --brand-amber:#d9821f;
  --brand-amber-dim:#b3690f;
  --brand-green:#4f9b3a;
  --brand-green-dim:#3d7a2c;

  --navy:var(--brand-blue-deep);
  --navy-deep:#081627;
  --accent:var(--brand-amber);
  --accent-dim:var(--brand-amber-dim);
  --slate:#5c5648;
  --slate-light:#938c78;
  --line:#e4dbc8;
  --line-dark:#1f3c5c;
  --ok:var(--brand-green);

  --font-display:'Barlow Condensed', 'Arial Narrow', sans-serif;
  --font-body:'Inter', -apple-system, Segoe UI, sans-serif;

  --radius:4px;
  --container:1180px;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--font-body);
  color:var(--ink);
  background:var(--paper);
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
ul{margin:0;padding:0;list-style:none;}
h1,h2,h3,h4{font-family:var(--font-display);font-weight:600;line-height:1.1;margin:0 0 .4em;letter-spacing:.01em;}
h1{font-size:clamp(2.1rem,4.2vw,3.4rem);text-transform:none;}
h2{font-size:clamp(1.6rem,3vw,2.3rem);}
h3{font-size:1.25rem;}
p{margin:0 0 1em;color:var(--slate);}
.container{max-width:var(--container);margin:0 auto;padding:0 24px;}
.eyebrow{
  font-family:var(--font-display);
  text-transform:uppercase;
  letter-spacing:.14em;
  font-size:.78rem;
  color:var(--accent-dim);
  font-weight:600;
}

a:focus-visible,button:focus-visible,input:focus-visible{outline:2px solid var(--accent);outline-offset:2px;}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:.5em;
  font-family:var(--font-display);
  text-transform:uppercase;letter-spacing:.06em;font-weight:600;font-size:.85rem;
  padding:.85em 1.6em;border-radius:var(--radius);border:1px solid transparent;
  cursor:pointer;transition:background .15s ease,color .15s ease,border-color .15s ease;
}
.btn-primary{background:var(--accent);color:#fff;}
.btn-primary:hover{background:var(--accent-dim);}
.btn-outline{border-color:var(--navy);color:var(--navy);}
.btn-outline:hover{background:var(--navy);color:#fff;}
.btn-ghost{border-color:rgba(255,255,255,.4);color:#fff;}
.btn-ghost:hover{background:rgba(255,255,255,.12);}

/* ---------- Header / Nav ---------- */
.top-bar{background:var(--navy-deep);color:#cfd6df;font-size:.82rem;}
.top-bar .container{display:flex;justify-content:space-between;align-items:center;height:34px;}
.top-bar a{color:#cfd6df;}
.top-bar a:hover{color:#fff;}

.site-header{background:var(--navy);position:sticky;top:0;z-index:50;box-shadow:0 1px 0 rgba(255,255,255,.06);}
.site-header .container{display:flex;align-items:center;justify-content:space-between;height:78px;gap:24px;}
.logo{font-family:var(--font-display);font-size:1.5rem;font-weight:700;color:#fff;letter-spacing:.02em;display:flex;align-items:center;gap:.5em;}
.logo .mark{color:var(--accent);}
.logo small{display:block;font-family:var(--font-body);font-size:.55rem;letter-spacing:.18em;text-transform:uppercase;color:var(--slate-light);font-weight:500;}

nav.main-nav{display:flex;align-items:center;gap:2px;flex:1;justify-content:center;}
nav.main-nav > ul{display:flex;align-items:center;}
nav.main-nav > ul > li{position:relative;}
nav.main-nav > ul > li > a{
  display:block;padding:28px 12px;color:#e3e7ec;font-size:.86rem;font-weight:500;white-space:nowrap;
  border-bottom:2px solid transparent;transition:border-color .15s, color .15s;
}
nav.main-nav > ul > li:hover > a,nav.main-nav > ul > li.active > a{color:#fff;border-bottom-color:var(--accent);}
nav.main-nav .dropdown{
  display:none;position:absolute;top:100%;left:0;background:#fff;min-width:260px;
  box-shadow:0 12px 28px rgba(0,0,0,.18);border-radius:0 0 var(--radius) var(--radius);padding:8px 0;
}
nav.main-nav li:hover .dropdown{display:block;}
nav.main-nav .dropdown a{display:block;padding:10px 20px;color:var(--ink);font-size:.88rem;}
nav.main-nav .dropdown a:hover{background:var(--paper);color:var(--accent-dim);}

.header-actions{display:flex;align-items:center;gap:14px;}
.header-actions .phone{color:#e3e7ec;font-size:.88rem;font-weight:500;white-space:nowrap;}
.header-actions .phone strong{color:#fff;}

.nav-toggle{display:none;background:none;border:0;color:#fff;font-size:1.6rem;cursor:pointer;}

@media (max-width: 980px){
  nav.main-nav{display:none;}
  .nav-toggle{display:block;}
  .header-actions .phone{display:none;}
}

/* ---------- Hero ---------- */
.hero{background:linear-gradient(155deg,var(--navy-deep) 0%,var(--navy) 65%,#123153 100%);color:#fff;padding:72px 0 64px;position:relative;overflow:hidden;}
.hero::before{content:'';position:absolute;top:-120px;right:-120px;width:520px;height:520px;background:radial-gradient(circle,rgba(217,130,31,.32) 0%,transparent 70%);pointer-events:none;}
.hero::after{content:'';position:absolute;bottom:-160px;left:-100px;width:420px;height:420px;background:radial-gradient(circle,rgba(79,155,58,.22) 0%,transparent 70%);pointer-events:none;}
.hero .container{position:relative;z-index:2;}

/* Hero photo panel — contained, never overlaps text, so contrast can't break */
.hero-photo-panel{position:relative;border-radius:10px;overflow:hidden;aspect-ratio:1/1;
  box-shadow:0 0 60px rgba(217,130,31,.22),0 30px 70px rgba(0,0,0,.45),0 0 0 1px rgba(255,255,255,.08);
  border:3px solid transparent;background-image:linear-gradient(#000,#000),linear-gradient(135deg,var(--brand-amber),var(--brand-green));
  background-origin:border-box;background-clip:padding-box,border-box;}
.hero-photo-panel img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;}
.hero-photo-panel .hpp-a{object-position:center 32%;}
.hero-photo-panel::after{content:'';position:absolute;inset:0;background:linear-gradient(200deg,rgba(8,22,39,0) 45%,rgba(8,22,39,.55) 100%);pointer-events:none;}
.hero-fade-in{animation:heroFadeUp .9s ease-out both;}
@keyframes heroFadeUp{from{opacity:0;transform:translateY(18px);}to{opacity:1;transform:translateY(0);}}
@media (prefers-reduced-motion: reduce){.hero-fade-in{animation:none;}}
@media (max-width: 860px){.hero-photo-panel{aspect-ratio:16/10;}}
.hero-grid{display:grid;grid-template-columns:1fr 1.05fr;gap:48px;align-items:center;}
.hero .eyebrow{color:var(--accent);}
.hero h1{color:#fff;margin-top:.3em;}
.hero h1 em{font-style:normal;color:var(--accent);}
.hero p.lead{color:#cdd6e0;font-size:1.15rem;max-width:560px;}
.hero .cta-row{display:flex;gap:14px;margin-top:2em;flex-wrap:wrap;}
.hero-media{position:relative;padding-top:20px;}
.hero-media::before{
  content:'';position:absolute;top:50%;left:50%;width:110%;height:110%;
  transform:translate(-50%,-50%);z-index:0;pointer-events:none;
  background:radial-gradient(circle, rgba(217,130,31,.45) 0%, rgba(79,155,58,.25) 45%, transparent 72%);
  filter:blur(38px);
}
.hero-badge{position:absolute;top:-8px;left:20px;z-index:3;background:var(--brand-green);color:#fff;font-family:var(--font-display);font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em;padding:.5em 1em;border-radius:999px;box-shadow:0 6px 16px rgba(0,0,0,.3);}
.hero-media .hero-main-img{
  position:relative;z-index:1;
  width:100%;aspect-ratio:4/3;object-fit:contain;background:#fff;border-radius:8px;padding:28px;
  box-shadow:0 0 60px rgba(217,130,31,.35), 0 30px 70px rgba(0,0,0,.5), 0 0 0 1px rgba(255,255,255,.08);
  border:3px solid transparent;
  background-image:linear-gradient(#fff,#fff), linear-gradient(135deg,var(--brand-amber),var(--brand-green));
  background-origin:border-box;background-clip:padding-box, border-box;
}
.hero-thumbs{position:relative;z-index:1;display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:16px;}
.hero-thumbs img{width:100%;aspect-ratio:4/3;object-fit:contain;background:#fff;border-radius:6px;padding:10px;opacity:.96;box-shadow:0 0 24px rgba(217,130,31,.18), 0 8px 20px rgba(0,0,0,.25);transition:transform .2s, box-shadow .2s;}
.hero-thumbs img:hover{transform:translateY(-4px);box-shadow:0 0 30px rgba(217,130,31,.32), 0 12px 24px rgba(0,0,0,.3);}
.hero-thumbs img:hover{transform:translateY(-4px);}
@media (max-width: 860px){.hero-grid{grid-template-columns:1fr;}.hero-media{order:-1;}}

/* ---------- Signal chain signature element ---------- */
.signal-chain{display:flex;align-items:center;gap:0;flex-wrap:wrap;}
.signal-chain .node{
  display:flex;flex-direction:column;align-items:center;gap:10px;text-align:center;width:120px;
}
.signal-chain .node .dot{
  width:52px;height:52px;border-radius:50%;background:rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.18);display:flex;align-items:center;justify-content:center;
  color:var(--accent);font-size:1.3rem;
}
.signal-chain .node span{font-size:.78rem;color:#c3cbd4;text-transform:uppercase;letter-spacing:.08em;font-family:var(--font-display);}
.signal-chain .wire{flex:1;height:1px;background:repeating-linear-gradient(90deg,rgba(255,255,255,.35) 0 6px,transparent 6px 12px);min-width:24px;margin-top:-30px;}

/* ---------- Sections ---------- */
section{padding:52px 0;}
section.alt{background:var(--paper-raised);}
.section-head{max-width:680px;margin-bottom:48px;}
.section-head h2 em{font-style:normal;color:var(--accent-dim);}

/* ---------- Category grid ---------- */
.cat-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:22px;}
.cat-card{
  background:linear-gradient(160deg,var(--navy) 0%,var(--navy-deep) 100%);border:1px solid var(--line-dark);border-top:3px solid var(--brand-blue);border-radius:var(--radius);
  padding:28px;display:flex;flex-direction:column;gap:12px;transition:border-color .15s,transform .15s,box-shadow .2s;
  box-shadow:0 1px 3px rgba(18,21,31,.04);color:#fff;
}
.cat-card:hover{border-color:var(--line-dark);border-top-color:var(--accent);transform:translateY(-4px);box-shadow:0 0 40px rgba(217,130,31,.22),0 18px 32px rgba(8,22,39,.35);}
.cat-grid .cat-card:nth-child(3n+2){border-top-color:var(--brand-amber);}
.cat-grid .cat-card:nth-child(3n+3){border-top-color:var(--brand-green);}
.cat-card .count{font-family:var(--font-display);font-size:.75rem;text-transform:uppercase;letter-spacing:.08em;color:var(--accent);}
.cat-card h3{margin-bottom:.2em;color:#fff;}
.cat-card p{font-size:.92rem;margin-bottom:0;flex:1;color:#c3cbd4;}
.cat-card .go{font-family:var(--font-display);font-size:.82rem;text-transform:uppercase;letter-spacing:.06em;color:#fff;font-weight:600;}

/* ---------- Product grid ---------- */
.product-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:20px;}
.product-card{
  background:var(--paper-raised);border:1px solid var(--line);border-radius:var(--radius);
  padding:22px;display:flex;flex-direction:column;gap:10px;transition:box-shadow .2s,transform .2s;
}
.product-card:hover{box-shadow:0 0 40px rgba(217,130,31,.16), 0 16px 34px rgba(14,37,63,.12);transform:translateY(-3px);}
.product-card img{transition:filter .35s ease,transform .35s ease;}
.product-card:hover img{transform:scale(1.07) translateY(-2px);}
.product-card:hover img{filter:drop-shadow(0 6px 16px rgba(217,130,31,.25));}
.product-card .sku{font-size:.72rem;color:var(--slate-light);font-family:var(--font-display);letter-spacing:.06em;text-transform:uppercase;}
.product-card h3{margin-bottom:0;font-size:1.1rem;}
.product-card .tagline{font-size:.88rem;color:var(--accent-dim);font-weight:600;margin-bottom:.2em;}
.product-card ul.feat{margin:6px 0 10px;}
.product-card ul.feat li{font-size:.83rem;color:var(--slate);padding-left:14px;position:relative;margin-bottom:4px;}
.product-card ul.feat li::before{content:'—';position:absolute;left:0;color:var(--accent);}
.product-card .more{margin-top:auto;font-family:var(--font-display);font-size:.8rem;text-transform:uppercase;letter-spacing:.06em;color:var(--navy);font-weight:600;}

/* ---------- Use case photo grid ---------- */
.usecase-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:20px;}
.usecase-card{border-radius:8px;overflow:hidden;border:1px solid var(--line);background:#fff;transition:box-shadow .2s,transform .2s;}
.usecase-card:hover{box-shadow:0 0 40px rgba(217,130,31,.16),0 16px 34px rgba(14,37,63,.12);transform:translateY(-3px);}
.usecase-card img{width:100%;aspect-ratio:4/3;object-fit:cover;display:block;}
.usecase-card .uc-body{padding:18px 20px 22px;}
.usecase-card h3{font-size:1.05rem;margin-bottom:.3em;}
.usecase-card p{font-size:.86rem;color:var(--slate);margin:0;}
.usecase-more{text-align:center;margin-top:28px;color:var(--slate);font-size:.9rem;}
.usecase-more strong{color:var(--navy);}
.breadcrumb{font-size:.82rem;color:var(--slate-light);padding:18px 0;}
.breadcrumb a{color:var(--slate);}
.breadcrumb a:hover{color:var(--accent-dim);}

/* ---------- Page header (non-hero pages) ---------- */
.page-header{position:relative;color:#fff;padding:52px 0;overflow:hidden;background:var(--navy) center 30%/cover no-repeat;}
.page-header::before{content:'';position:absolute;inset:0;background:linear-gradient(100deg,rgba(8,22,39,.94) 0%,rgba(14,37,63,.88) 55%,rgba(14,37,63,.75) 100%);pointer-events:none;}
.page-header .container{position:relative;z-index:1;}
.page-header .eyebrow{color:var(--accent);}
.page-header h1{color:#fff;margin:.2em 0 0;}
.page-header p{color:#c3cbd4;max-width:640px;margin-top:.6em;}

/* ---------- Stats ---------- */
.stat-row{display:flex;gap:48px;flex-wrap:wrap;margin-top:12px;}
.stat{}
.stat .num{font-family:var(--font-display);font-size:2.4rem;font-weight:700;color:var(--accent);}
.stat .label{font-size:.82rem;color:var(--slate-light);text-transform:uppercase;letter-spacing:.06em;}

/* ---------- Cards row (why us / applications) ---------- */
.feature-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:28px;}
.feature-row .item{border-top:3px solid var(--brand-blue);padding-top:16px;transition:transform .2s;}
.feature-row .item:hover{transform:translateY(-3px);}
.feature-row .item:nth-child(3n+2){border-top-color:var(--brand-amber);}
.feature-row .item:nth-child(3n+3){border-top-color:var(--brand-green);}
.feature-row .num{font-family:var(--font-display);color:var(--slate-light);font-size:.85rem;}

/* ---------- Forms ---------- */
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;}
.form-grid .full{grid-column:1/-1;}
label{display:block;font-size:.82rem;font-weight:600;margin-bottom:6px;color:var(--ink);}
input,textarea,select{
  width:100%;padding:.75em .9em;border:1px solid var(--line);border-radius:var(--radius);
  font-family:var(--font-body);font-size:.94rem;background:#fff;color:var(--ink);
}
input:focus,textarea:focus,select:focus{border-color:var(--accent);}
@media (max-width:640px){.form-grid{grid-template-columns:1fr;}}

/* ---------- Topic chip selector ---------- */
.topic-choices{display:flex;flex-wrap:wrap;gap:8px;margin-top:4px;}
.topic-chip{position:relative;cursor:pointer;}
.topic-chip input{position:absolute;opacity:0;pointer-events:none;}
.topic-chip span{
  display:inline-block;padding:.55em 1.1em;border:1px solid var(--line);border-radius:999px;
  font-size:.85rem;font-weight:500;color:var(--slate);background:#fff;transition:all .15s;
}
.topic-chip input:checked + span{background:var(--brand-blue);border-color:var(--brand-blue);color:#fff;font-weight:600;}
.topic-chip:hover span{border-color:var(--brand-blue);}

/* ---------- Footer ---------- */
footer.site-footer{background:var(--navy-deep);color:#aeb6c0;padding:64px 0 28px;}
footer.site-footer h4{color:#fff;font-family:var(--font-display);font-size:.85rem;text-transform:uppercase;letter-spacing:.08em;margin-bottom:1em;}
footer.site-footer .foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px;}
footer.site-footer a{color:#aeb6c0;font-size:.9rem;}
footer.site-footer a:hover{color:#fff;}
footer.site-footer li{margin-bottom:9px;}
footer.site-footer .foot-bottom{border-top:1px solid rgba(255,255,255,.1);margin-top:48px;padding-top:22px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:.8rem;color:var(--slate-light);}
@media (max-width:860px){footer.site-footer .foot-grid{grid-template-columns:1fr 1fr;}}

/* ---------- Table (compare-style) ---------- */
table.spec-table{width:100%;border-collapse:collapse;background:#fff;}
table.spec-table th,table.spec-table td{border:1px solid var(--line);padding:12px 16px;text-align:left;font-size:.9rem;}
table.spec-table th{background:var(--navy);color:#fff;font-family:var(--font-display);text-transform:uppercase;font-size:.78rem;letter-spacing:.05em;}

.text-block{max-width:760px;}
.text-block h3{margin-top:1.6em;}

/* ---------- Product detail page ---------- */
.product-detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:start;}
.product-gallery{position:sticky;top:96px;}
.pg-main{position:relative;background:#fff;border:1px solid var(--line);border-radius:8px;padding:24px;aspect-ratio:4/3;display:flex;align-items:center;justify-content:center;box-shadow:0 0 50px rgba(217,130,31,.14), 0 16px 40px rgba(14,37,63,.1);}
.pg-main img{max-width:100%;max-height:100%;object-fit:contain;filter:drop-shadow(0 8px 20px rgba(14,37,63,.12));transition:filter .35s ease,transform .35s ease;}
.pg-main:hover img{transform:scale(1.05);filter:drop-shadow(0 4px 26px rgba(217,130,31,.4));}
.pg-empty{color:var(--slate-light);font-size:.9rem;background:var(--paper);}
.stock-badge{position:absolute;top:14px;left:14px;background:var(--brand-green);color:#fff;font-family:var(--font-display);font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em;padding:.4em .9em;border-radius:999px;z-index:2;}
.pg-thumbs{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-top:12px;}
.pg-thumbs img{width:100%;aspect-ratio:1/1;object-fit:contain;background:#fff;border:1px solid var(--line);border-radius:6px;padding:6px;cursor:pointer;}
.pg-thumb{transition:border-color .15s,box-shadow .15s,transform .1s;}
.pg-thumb:hover{border-color:var(--brand-amber);transform:translateY(-2px);}
.pg-thumb.active{border-color:var(--brand-blue);box-shadow:0 0 0 2px rgba(26,63,102,.18);}
.pg-thumb:focus-visible{outline:2px solid var(--brand-amber);outline-offset:2px;}

.tagline-lg{font-size:1.1rem;color:var(--accent-dim);font-weight:600;margin-top:.3em;}
.price-row{display:flex;align-items:center;gap:14px;margin:1em 0 1.4em;flex-wrap:wrap;}
.sku-pill{font-family:var(--font-display);font-size:.78rem;letter-spacing:.05em;text-transform:uppercase;background:var(--paper);border:1px solid var(--line);padding:.4em .9em;border-radius:999px;color:var(--slate);}
.price-note{font-family:var(--font-display);font-size:.95rem;font-weight:600;color:var(--brand-blue);}
.check-list{margin-top:1em;}
.check-list li{display:flex;gap:.6em;align-items:flex-start;font-size:.95rem;color:var(--ink);margin-bottom:.7em;line-height:1.4;}
.check-list .check{color:var(--brand-green);font-weight:700;flex-shrink:0;}
.hp-field{position:absolute;left:-9999px;top:-9999px;height:0;width:0;overflow:hidden;}
.downloads-table{width:100%;border-collapse:collapse;margin-bottom:1em;font-size:.9rem;}
.downloads-table th{text-align:left;font-family:var(--font-display);text-transform:uppercase;letter-spacing:.04em;font-size:.76rem;color:var(--slate);border-bottom:2px solid var(--line);padding:8px 12px;}
.downloads-table td{border-bottom:1px solid var(--line);padding:10px 12px;}
.downloads-table tr:hover td{background:var(--paper);}
.downloads-table a{font-weight:600;color:var(--brand-blue);}
.downloads-table a:hover{color:var(--accent-dim);}
.dl-pending{color:var(--slate-light);font-size:.85rem;}
.sub-tabs{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:40px;}
.sub-tabs .btn{padding:.6em 1.2em;font-size:.85rem;}

/* ---------- Reseller logos ---------- */
.reseller-logo{height:56px;display:flex;align-items:center;margin-bottom:14px;}
.reseller-logo img{max-height:100%;max-width:160px;object-fit:contain;}

/* ---------- Knowledge Base ---------- */
.kb-jump{display:flex;flex-wrap:wrap;gap:10px;}
.kb-jump a{font-family:var(--font-display);font-size:.82rem;font-weight:600;background:var(--paper);border:1px solid var(--line);color:var(--brand-blue);padding:.6em 1.2em;border-radius:999px;transition:all .15s;}
.kb-jump a:hover{border-color:var(--brand-amber);color:var(--brand-amber-dim);background:#fff;}

/* ---------- Newsletter band ---------- */
.newsletter-band{background:var(--paper-raised);border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:16px 0;overflow-x:auto;}
.newsletter-inner{display:flex;align-items:center;justify-content:center;gap:20px;flex-wrap:nowrap;position:relative;white-space:nowrap;}
.nl-label{font-family:var(--font-display);font-weight:700;color:var(--brand-blue);font-size:.92rem;}
.nl-sub{color:var(--slate);font-size:.88rem;margin-left:.3em;}
.newsletter-form{display:flex;gap:8px;flex-wrap:nowrap;flex-shrink:0;}
.newsletter-form input[type=email]{padding:.55em 1em;border-radius:4px;border:1px solid var(--line);background:#fff;color:var(--ink);font-family:var(--font-body);font-size:.86rem;min-width:180px;}
.newsletter-form .btn{padding:.55em 1.1em;font-size:.8rem;white-space:nowrap;}
@media (max-width: 900px){.nl-sub{display:none;}}
.newsletter-form input[type=email]::placeholder{color:#8b94a3;}
.newsletter-msg{position:absolute;bottom:-26px;right:0;font-size:.82rem;}
.newsletter-msg-ok{color:var(--brand-green);}
.newsletter-msg-err{color:var(--brand-amber);}

/* ---------- Cookie consent banner ---------- */
.cookie-banner{position:fixed;left:0;right:0;bottom:0;z-index:999;background:var(--navy-deep);border-top:1px solid var(--line-dark);box-shadow:0 -8px 24px rgba(0,0,0,.35);padding:18px 0;}
.cookie-banner-inner{max-width:var(--container);margin:0 auto;padding:0 24px;display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap;}
.cookie-banner-inner p{color:#cdd6e0;font-size:.86rem;margin:0;max-width:640px;}
.cookie-banner-inner a{color:var(--accent);font-weight:600;}
.cookie-banner-actions{display:flex;gap:10px;flex-shrink:0;}

/* ---------- System Builder ---------- */
.builder-shell{display:grid;grid-template-columns:1fr 340px;gap:40px;align-items:start;}
.builder-steps{display:flex;flex-direction:column;gap:32px;}
.builder-step{background:var(--paper-raised);border:1px solid var(--line);border-radius:8px;padding:28px;}
.builder-step.disabled{opacity:.45;pointer-events:none;}
.builder-step-num{display:inline-flex;align-items:center;justify-content:center;width:28px;height:28px;border-radius:50%;background:var(--brand-blue);color:#fff;font-family:var(--font-display);font-weight:700;font-size:.85rem;margin-right:.6em;}
.builder-step h3{display:flex;align-items:center;margin-bottom:.3em;}
.builder-step .step-hint{color:var(--slate);font-size:.88rem;margin-bottom:1.2em;}

.chassis-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:14px;}
.chassis-card{border:2px solid var(--line);border-radius:8px;padding:16px;cursor:pointer;text-align:center;background:#fff;transition:all .15s;}
.chassis-card:hover{border-color:var(--brand-amber);}
.chassis-card.selected{border-color:var(--brand-blue);background:linear-gradient(180deg,#fff, #eef3f8);box-shadow:0 0 0 3px rgba(26,63,102,.12);}
.chassis-card img{width:100%;aspect-ratio:4/3;object-fit:contain;background:#fff;margin-bottom:10px;}
.chassis-card .cc-name{font-family:var(--font-display);font-weight:700;font-size:1rem;}
.chassis-card .cc-slots{font-size:.8rem;color:var(--brand-amber-dim);font-weight:600;margin-top:2px;}
.chassis-card .cc-sku{font-size:.72rem;color:var(--slate-light);margin-top:2px;}

.card-picker-row{display:flex;gap:10px;margin-bottom:10px;flex-wrap:wrap;align-items:center;}
.card-picker-row select{flex:1;min-width:220px;}
.card-picker-row input[type=number]{width:70px;}
.add-line-btn{white-space:nowrap;}

.parts-line{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:9px 0;border-bottom:1px solid var(--line);font-size:.88rem;}
.parts-line:last-child{border-bottom:none;}
.parts-line .pl-name{font-weight:600;}
.parts-line .pl-qty{color:var(--slate);font-family:var(--font-display);}
.parts-line .pl-remove{color:var(--accent-dim);cursor:pointer;font-size:.8rem;background:none;border:0;padding:0;}

.addon-list{display:flex;flex-direction:column;gap:10px;}
.addon-item{display:flex;align-items:flex-start;gap:10px;padding:10px;border:1px solid var(--line);border-radius:6px;background:#fff;cursor:pointer;}
.addon-item input{margin-top:3px;}
.addon-item .ai-name{font-weight:600;font-size:.92rem;}
.addon-item .ai-desc{font-size:.82rem;color:var(--slate);}

.builder-summary{position:sticky;top:96px;background:var(--navy);color:#fff;border-radius:8px;padding:24px;}
.builder-summary h3{color:#fff;margin-bottom:.2em;}
.builder-summary .bs-empty{color:#aeb6c0;font-size:.88rem;}
.builder-summary .slot-bar{height:8px;border-radius:99px;background:rgba(255,255,255,.15);margin:10px 0 6px;overflow:hidden;}
.builder-summary .slot-bar-fill{height:100%;background:var(--brand-green);transition:width .2s;}
.builder-summary .slot-bar-fill.over{background:var(--accent);}
.builder-summary .slot-label{font-size:.78rem;color:#aeb6c0;margin-bottom:1.2em;}
.builder-summary .bs-section{border-top:1px solid rgba(255,255,255,.15);padding-top:12px;margin-top:12px;}
.builder-summary .bs-section-title{font-family:var(--font-display);font-size:.75rem;text-transform:uppercase;letter-spacing:.06em;color:#aeb6c0;margin-bottom:6px;}
.builder-summary .bs-line{display:flex;justify-content:space-between;font-size:.85rem;padding:4px 0;}
.builder-summary .bs-line span:last-child{color:#cdd6e0;}
.builder-summary .btn{width:100%;justify-content:center;margin-top:16px;}
@media (max-width: 900px){.builder-shell{grid-template-columns:1fr;}.builder-summary{position:static;}}
.app-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:1.2em;}
.app-tag{font-family:var(--font-display);font-size:.78rem;text-transform:uppercase;letter-spacing:.04em;background:var(--paper);border:1px solid var(--line);color:var(--brand-blue);padding:.45em 1em;border-radius:999px;font-weight:600;}
@media (max-width: 860px){.product-detail-grid{grid-template-columns:1fr;}.product-gallery{position:static;}}