/* =========================================================
   HENERGY — secondary pages (catalogue / family / company)
   appended design layer, same tokens as style.css
   ========================================================= */

/* ---------- sub page header ---------- */
.hdr--sub{position:sticky;top:0;background:rgba(5,8,11,.94);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);z-index:800}
.hdr--sub .hdr-top{display:none}
.hdr--sub .hdr-main-in{height:78px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.hdr--sub .nav{gap:30px}
.hdr--sub .nav a{font-size:14.0px;font-weight:500;color:var(--fog);position:relative;transition:color .25s var(--ease)}
.hdr--sub .nav a:hover,.hdr--sub .nav a.is-here{color:#fff}
.hdr--sub .nav a.is-here:after{content:"";position:absolute;left:0;right:0;bottom:-9px;height:2px;background:var(--orange)}
.hdr--sub .logo-txt{color:#fff}
.hdr--sub .logo-txt i{color:var(--smoke)}

/* ---------- breadcrumb ---------- */
.crumb{padding:26px 0 0;font-family:var(--mono);font-size:12.5px;letter-spacing:.13em;text-transform:uppercase;color:var(--smoke)}
.crumb a{transition:color .2s var(--ease)}
.crumb a:hover{color:var(--orange)}
.crumb em{font-style:normal;color:var(--ink);opacity:.55}
.crumb i{font-style:normal;margin:0 9px;opacity:.4}

/* ---------- page hero ---------- */
.phero{padding:26px 0 56px;border-bottom:1px solid var(--line-l)}
.phero-eyebrow{font-family:var(--mono);font-size:12.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--orange);display:flex;align-items:center;gap:12px}
.phero-eyebrow:before{content:"";width:26px;height:1px;background:var(--orange)}
.phero h1{font-family:var(--display);font-weight:800;font-size:clamp(32px,4.3vw,60px);line-height:1.03;letter-spacing:-.042em;margin-top:22px;max-width:20ch}
.phero h1 em{font-style:normal;color:var(--orange)}
.phero-lede{margin-top:24px;max-width:62ch;font-size:17.5px;line-height:1.62;color:var(--graphite)}
.phero-grid{display:grid;grid-template-columns:1fr auto;gap:40px;align-items:end}
.phero-kv{display:flex;gap:0;border:1px solid var(--line-l);background:#fff}
.phero-kv div{padding:18px 24px;border-right:1px solid var(--line-l2);min-width:118px}
.phero-kv div:last-child{border-right:0}
.phero-kv dt{font-family:var(--mono);font-size:11.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--smoke)}
.phero-kv dd{font-family:var(--display);font-weight:700;font-size:19.0px;letter-spacing:-.01em;margin-top:6px;white-space:nowrap}

/* ---------- split block ---------- */
.split{display:grid;grid-template-columns:1.05fr 1fr;gap:64px;align-items:center;padding:72px 0}
.split--flip{grid-template-columns:1fr 1.05fr}
.split-figure{position:relative;background:radial-gradient(120% 90% at 50% 18%,#1d2733 0%,#0b1118 62%,#05080b 100%);border:1px solid var(--line-d);aspect-ratio:1/1;display:grid;place-items:center;overflow:hidden}
.split-figure:before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);background-size:44px 44px;mask-image:radial-gradient(circle at 50% 55%,#000 30%,transparent 78%)}
.split-figure img{width:82%;height:auto;position:relative;filter:drop-shadow(0 40px 60px rgba(0,0,0,.6))}
.split-figure figcaption{position:absolute;left:20px;bottom:16px;font-family:var(--mono);font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:rgba(255,255,255,.5)}
.split-body h2{font-family:var(--display);font-weight:800;font-size:clamp(26px,3.2vw,42px);line-height:1.06;letter-spacing:-.035em;margin-top:16px}
.split-body h2 em{font-style:normal;color:var(--orange)}
.split-body p{margin-top:20px;color:var(--graphite);max-width:56ch}

/* ---------- fact bullets ---------- */
.facts{list-style:none;margin-top:28px;display:grid;gap:0;border-top:1px solid var(--line-l)}
.facts li{display:grid;grid-template-columns:26px 1fr;gap:14px;padding:15px 0;border-bottom:1px solid var(--line-l2);font-size:15.0px;color:var(--ink)}
.facts li b{display:block;font-weight:600;font-size:14.5px}
.facts li span{color:var(--graphite);font-size:14.0px}
.facts .fdot{width:18px;height:18px;border:1px solid var(--orange);border-radius:50%;display:grid;place-items:center;margin-top:3px}
.facts .fdot:after{content:"";width:5px;height:5px;background:var(--orange);border-radius:50%}

/* ---------- spec table ---------- */
.spec-block{padding:8px 0 72px}
.spec-head{display:flex;align-items:baseline;justify-content:space-between;gap:20px;padding-bottom:18px;border-bottom:2px solid var(--ink)}
.spec-head h2{font-family:var(--display);font-weight:800;font-size:clamp(24px,2.8vw,34px);letter-spacing:-.03em}
.spec-head span{font-family:var(--mono);font-size:12.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--slate)}
.spec-table{width:100%;border-collapse:collapse;font-size:14.5px}
.spec-table tr{border-bottom:1px solid var(--line-l2)}
.spec-table th{text-align:left;width:32%;padding:16px 24px 16px 0;font-family:var(--mono);font-size:12.5px;letter-spacing:.13em;text-transform:uppercase;color:var(--slate);font-weight:400;vertical-align:top}
.spec-table td{padding:16px 0;color:var(--ink);vertical-align:top;line-height:1.55}
.spec-table td b{font-weight:600}
.spec-table tr:hover{background:rgba(244,88,28,.035)}

/* ---------- applications ---------- */
.apps{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line-l);border:1px solid var(--line-l);margin-top:8px}
.app-item{background:var(--paper);padding:26px 22px 30px;transition:background .3s var(--ease)}
.app-item:hover{background:#fff}
.app-no{font-family:var(--mono);font-size:12px;letter-spacing:.14em;color:var(--orange)}
.app-item h4{font-family:var(--display);font-weight:700;font-size:16.5px;margin-top:12px;letter-spacing:-.015em}
.app-item p{margin-top:9px;font-size:13.5px;line-height:1.55;color:var(--graphite)}

/* ---------- variants ---------- */
.variants{display:flex;flex-wrap:wrap;gap:8px;margin-top:22px}
.variants span{font-family:var(--mono);font-size:13px;letter-spacing:.04em;padding:8px 13px;border:1px solid var(--line-l);background:#fff;color:var(--graphite)}

/* ---------- cta band ---------- */
.cta-band{background:var(--ink);color:#fff;position:relative;overflow:hidden}
.cta-band:before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);background-size:52px 52px;mask-image:radial-gradient(circle at 78% 40%,#000 10%,transparent 70%)}
.cta-in{position:relative;padding:76px 0;display:grid;grid-template-columns:1fr auto;gap:48px;align-items:center}
.cta-band h2{font-family:var(--display);font-weight:800;font-size:clamp(28px,3.6vw,46px);line-height:1.04;letter-spacing:-.035em;max-width:20ch}
.cta-band h2 em{font-style:normal;color:var(--orange-2)}
.cta-band p{margin-top:16px;color:var(--fog);max-width:50ch;font-size:15.0px}
.cta-actions{display:flex;flex-direction:column;gap:12px;min-width:236px}

/* ---------- related ---------- */
.rel{padding:78px 0 88px}
.rel-head{display:flex;align-items:baseline;justify-content:space-between;gap:20px;margin-bottom:34px}
.rel-head h2{font-family:var(--display);font-weight:800;font-size:clamp(22px,2.6vw,32px);letter-spacing:-.03em}
.rel-head a{font-family:var(--mono);font-size:12.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--orange)}
.rel-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.rel-card{border:1px solid var(--line-l);background:#fff;padding:26px 24px 30px;display:flex;flex-direction:column;gap:12px;transition:border-color .3s var(--ease),transform .3s var(--ease)}
.rel-card:hover{border-color:var(--orange);transform:translateY(-3px)}
.rel-card .rc-fam{font-family:var(--mono);font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--slate)}
.rel-card h3{font-family:var(--display);font-weight:700;font-size:18.5px;line-height:1.2;letter-spacing:-.02em}
.rel-card p{font-size:13.5px;color:var(--graphite);line-height:1.55}
.rel-card .rc-go{margin-top:auto;font-size:13px;font-weight:600;color:var(--orange);display:flex;align-items:center;gap:8px}
.rel-card .rc-go svg{width:15px;height:15px;fill:none;stroke:currentColor;stroke-width:1.8}

/* ---------- catalogue ---------- */
.cat-tools{display:flex;flex-wrap:wrap;align-items:center;gap:10px;padding:34px 0 10px;border-bottom:1px solid var(--line-l);margin-bottom:0;position:sticky;top:78px;background:var(--paper);z-index:60}
.cat-tools input,.cat-tools select{font:inherit;font-size:14.0px;padding:11px 14px;border:1px solid var(--line-l);background:#fff;color:var(--ink);border-radius:2px;outline:none}
.cat-tools input{flex:1;min-width:220px}
.cat-tools input:focus,.cat-tools select:focus{border-color:var(--orange)}
.cat-count{font-family:var(--mono);font-size:12.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--slate);margin-left:auto}
.cat-table{width:100%;border-collapse:collapse;font-size:14.5px}
.cat-table thead th{text-align:left;padding:18px 16px 14px 0;font-family:var(--mono);font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--slate);font-weight:400;border-bottom:1px solid var(--ink)}
.cat-table tbody tr{border-bottom:1px solid var(--line-l2);transition:background .2s var(--ease)}
.cat-table tbody tr:hover{background:#fff}
.cat-table td{padding:20px 16px 20px 0;vertical-align:top}
.cat-table td:first-child{font-family:var(--display);font-weight:700;font-size:16.0px;letter-spacing:-.015em}
.cat-table td:first-child a:hover{color:var(--orange)}
.cat-table td span.sub{display:block;font-family:var(--sans);font-weight:400;font-size:13px;color:var(--slate);margin-top:4px;letter-spacing:0}
.cat-table .mono{font-family:var(--mono);font-size:13px;color:var(--graphite);letter-spacing:.02em}
.cat-table .cat-go{text-align:right;padding-right:0}
.cat-table .cat-go a{font-size:13px;font-weight:600;color:var(--orange);white-space:nowrap}
.cat-empty{padding:60px 0;color:var(--slate);font-size:15.0px}

/* ---------- company page blocks ---------- */
.milestones{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line-l);border:1px solid var(--line-l);margin-top:36px}
.ms{background:var(--paper);padding:28px 24px 32px}
.ms b{font-family:var(--display);font-weight:800;font-size:26.0px;letter-spacing:-.03em;display:block}
.ms span{font-family:var(--mono);font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--orange);display:block;margin-top:10px}
.ms p{margin-top:10px;font-size:13.5px;color:var(--graphite);line-height:1.55}

.two-col{display:grid;grid-template-columns:1fr 1fr;gap:56px;padding:64px 0}
.two-col h2{font-family:var(--display);font-weight:800;font-size:clamp(24px,2.8vw,36px);line-height:1.08;letter-spacing:-.032em}
.two-col h2 em{font-style:normal;color:var(--orange)}
.two-col p{margin-top:18px;color:var(--graphite)}
.two-col ul{margin-top:18px;list-style:none;display:grid;gap:12px}
.two-col ul li{position:relative;padding-left:18px;font-size:14.5px;color:var(--ink)}
.two-col ul li:before{content:"";position:absolute;left:0;top:9px;width:6px;height:6px;background:var(--orange)}

/* ---------- contact page ---------- */
.contact-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:64px;padding:56px 0 80px;align-items:start}
.ccard--paper{background:#fff;border:1px solid var(--line-l);padding:28px 26px 30px;margin-bottom:16px}
.ccard--paper .cc-role{font-family:var(--mono);font-size:12px;letter-spacing:.15em;text-transform:uppercase;color:var(--orange)}
.ccard--paper .cc-name{font-family:var(--display);font-weight:700;font-size:21.0px;margin-top:10px;letter-spacing:-.02em}
.ccard--paper .cc-line{display:flex;align-items:center;gap:10px;font-size:14.0px;color:var(--graphite);margin-top:10px}
.ccard--paper .cc-line svg{width:16px;height:16px;fill:none;stroke:var(--orange);stroke-width:1.6;flex:none}
.ccard--paper .cc-addr{margin-top:14px;padding-top:14px;border-top:1px solid var(--line-l2);font-size:13px;color:var(--slate);line-height:1.5}
.form--paper{background:#fff;border:1px solid var(--line-l);padding:34px 32px 36px}
.form--paper .form-title{font-family:var(--mono);font-size:12.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--orange);margin-bottom:22px}
.form--paper .fld label{font-size:13px;letter-spacing:.02em;color:var(--slate);text-transform:uppercase;font-family:var(--mono)}
.form--paper .fld input,.form--paper .fld select,.form--paper .fld textarea{border:1px solid var(--line-l);background:var(--paper);color:var(--ink)}
.form--paper .fld input,.form--paper .fld select{height:46px}
.form--paper .fld select{appearance:none;padding-right:34px;
  background-image:linear-gradient(45deg,transparent 50%,var(--graphite) 50%),linear-gradient(135deg,var(--graphite) 50%,transparent 50%);
  background-position:calc(100% - 17px) 20px,calc(100% - 12px) 20px;background-size:5px 5px;background-repeat:no-repeat}
.form--paper .fld input:focus,.form--paper .fld select:focus,.form--paper .fld textarea:focus{border-color:var(--orange);background:#fff}
.form--paper .form-note{color:var(--slate)}
.form-status{margin-top:14px;font-size:13.5px;padding:12px 14px;border-left:2px solid var(--orange);background:rgba(244,88,28,.06);color:var(--ink)}
.form-status.is-bad{border-color:#c62828;background:rgba(198,40,40,.06)}
.form-ok.is-bad{border-color:rgba(198,40,40,.45);background:#fdeceb}
.form-ok.is-bad svg{stroke:#c62828}
.form-ok.is-bad b{color:#b3261e}

/* ---------- legal pages ---------- */
.doc{padding:48px 0 90px;max-width:78ch}
.doc h2{font-family:var(--display);font-weight:800;font-size:24.0px;letter-spacing:-.02em;margin:42px 0 12px}
.doc h2:first-child{margin-top:0}
.doc p,.doc li{color:var(--graphite);font-size:15.0px;line-height:1.72}
.doc p+p{margin-top:12px}
.doc ul{margin:12px 0 0 18px;display:grid;gap:8px}
.doc .updated{font-family:var(--mono);font-size:12.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--slate);margin-bottom:26px}

/* ---------- footer (sub) ---------- */
.site-foot{border-top:1px solid var(--line-d)}

/* ---------- technical end-face drawing ---------- */
.split-figure--light{background:var(--paper-2);border:1px solid var(--line-l)}
.parts-dwg{width:min(84%,460px);height:auto;overflow:visible}
.parts-dwg .pgrid path{stroke:rgba(10,14,19,.08);stroke-width:1}
.parts-dwg .pout{fill:none;stroke:var(--ink);stroke-width:2.6}
.parts-dwg .prace{fill:none;stroke:rgba(10,14,19,.55);stroke-width:7}
.parts-dwg .pbore{fill:none;stroke:var(--ink);stroke-width:2.2}
.parts-dwg .pdash{fill:none;stroke:rgba(244,88,28,.45);stroke-width:1;stroke-dasharray:2 7}
.parts-dwg .pbody .pb{fill:rgba(244,88,28,.14);stroke:var(--orange);stroke-width:1.8}
.parts-dwg .pdim{stroke:rgba(10,14,19,.4);stroke-width:1;fill:none}
.parts-dwg .ptxt{font-family:var(--mono);font-size:12.5px;letter-spacing:.14em;fill:var(--graphite)}
.split-figure .parts-dwg{position:relative}
.split-figure--light figcaption{color:var(--slate)}

/* ---------- responsive ---------- */
@media (max-width:1080px){
  .phero-grid{grid-template-columns:1fr;align-items:start;gap:30px}
  .split,.split--flip{grid-template-columns:1fr;gap:36px;padding:52px 0}
  .apps,.milestones{grid-template-columns:repeat(2,1fr)}
  .rel-grid{grid-template-columns:1fr 1fr}
  .contact-grid{grid-template-columns:1fr;gap:36px}
  .two-col{grid-template-columns:1fr;gap:32px;padding:48px 0}
  .cta-in{grid-template-columns:1fr;gap:28px;padding:56px 0}
  .cta-actions{flex-direction:row;flex-wrap:wrap}
}
@media (max-width:760px){
  .hdr--sub .nav{display:none}
  .hdr--sub .hdr-main-in{height:66px}
  .cat-tools{top:66px}
  .phero{padding:20px 0 40px}
  .phero-kv{flex-wrap:wrap}
  .phero-kv div{flex:1 1 50%;border-bottom:1px solid var(--line-l2)}
  .apps,.milestones,.rel-grid{grid-template-columns:1fr}
  .spec-table th{width:40%;padding-right:12px}
  .cat-table thead th:nth-child(3),.cat-table td:nth-child(3){display:none}
  .doc{padding:36px 0 64px}
  .split-figure{aspect-ratio:4/3}
}

/* ---------- legibility pass (2026-11) ---------- */
.phero-eyebrow{color:var(--orange-ink)}
.phero-eyebrow:before{background:var(--orange-ink)}
.phero p,.phero .lede{color:#3f4a55}
.cat-table thead th,.cat-count,.spec-table th,.spec-head span{color:var(--slate)}
.cat-table td span.sub,.rel-card .rc-fam,.ccard--paper .cc-addr,.form--paper .fld label,.form--paper .form-note,.doc .updated,.split-figure--light figcaption{color:var(--slate)}
.pcard .pc-cta{color:var(--orange-ink)}