/* Thomson Energy site stylesheet. Shared by index.html and every generated
   page under src/pages (see build.py). Edit here, not in the pages. */
:root{
  color-scheme: only light;
  /* Brand palette, matched to Thomson Energy livery:
     charcoal van/banner base, light-blue "Thomson",
     navy "Energy", grey tagline */
  --ink:#23272d;
  --paper:#f3f4f6;
  --card:#ffffff;
  --green:#111111;      /* black (van/banner) */
  --green-deep:#000000; /* true black */
  --copper:#2e86c8;     /* brand light blue */
  --copper-dark:#2b3990;/* brand navy */
  --line:#d7dade;
  --amber:#f2a53a;    /* uniform piping gold */
  --amber-dark:#8a5c0a;
  --mono:'IBM Plex Mono',monospace;
  --cond:'Barlow Condensed',sans-serif;
  --display:'BankGothic Md BT','Bank Gothic','Michroma',sans-serif;
  --body:'Barlow',sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
}
html{background:#f3f4f6 !important}
body{font-family:var(--body);color:var(--ink);background:#f3f4f6 !important;line-height:1.55;font-size:17px}
main{background:var(--paper)}
section{background:var(--paper)}
img{max-width:100%;display:block}
a{color:inherit}
.wrap{max-width:1180px;margin:0 auto;padding:0 24px}
h1,h2,h3{font-family:var(--cond);text-transform:uppercase;letter-spacing:.02em;line-height:1.05}
.eyebrow{font-family:var(--mono);font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--amber-dark);display:block;margin-bottom:14px}
.btn{display:inline-block;font-family:var(--cond);font-weight:600;text-transform:uppercase;letter-spacing:.06em;font-size:17px;text-decoration:none;padding:13px 28px;border:2px solid var(--ink);background:var(--ink);color:var(--paper);transition:background .15s,color .15s,transform .18s,box-shadow .18s;cursor:pointer}
.btn:hover{transform:translateY(-3px);box-shadow:0 6px 14px rgba(0,0,0,.22)}
.btn:hover,.btn:focus-visible{background:var(--copper);border-color:var(--copper);color:#fff}
.btn.ghost{background:transparent;color:var(--ink)}
.btn.ghost:hover,.btn.ghost:focus-visible{background:var(--ink);color:var(--paper)}
:focus-visible{outline:3px solid var(--copper);outline-offset:2px}

/* Scroll reveal (classes added by JS only, so no-JS users see everything) */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}
/* Once a .btn has finished its scroll-reveal entrance, let it hover/lift like every other button */
.reveal.in.btn{transition:background .15s,color .15s,transform .18s,box-shadow .18s}
.reveal.in.btn:hover,.reveal.in.btn:focus-visible{transform:translateY(-3px);box-shadow:0 6px 14px rgba(0,0,0,.22)}

/* ── Nav ─────────────────────────── */
header{position:sticky;top:0;z-index:50;background:var(--green-deep);color:#f0ede4;border-bottom:3px solid var(--amber)}
.nav{display:flex;align-items:center;justify-content:space-between;height:78px}
.logo{text-decoration:none;display:flex;align-items:center;gap:12px}
.logo .bolt{width:30px;height:30px;flex:none;background:linear-gradient(135deg,#2e86c8,#2b3990);clip-path:polygon(60% 0,20% 55%,45% 55%,40% 100%,80% 42%,55% 42%)}
.logo-text{display:flex;flex-direction:column;line-height:1.05}
.logo-name{font-family:var(--cond);font-weight:700;font-size:23px;letter-spacing:.07em;text-transform:uppercase;color:#ffffff}
.logo-tag{font-family:var(--mono);font-size:8.5px;letter-spacing:.26em;text-transform:uppercase;color:#9aa0a8;margin-top:3px}
nav.links{display:flex;gap:20px;align-items:center}
nav.links a{text-decoration:none;font-family:var(--cond);font-weight:600;text-transform:uppercase;font-size:14px;letter-spacing:.06em;opacity:.85}
nav.links a:hover{opacity:1;color:#6db1e6}
nav.links a.nav-phone{opacity:1;color:var(--amber)}
nav.links a.nav-phone:hover{color:#fff}
.nav .btn{padding:8px 18px;font-size:14px;border-color:var(--copper);background:var(--copper)}
.menu-toggle{display:none;background:none;border:1px solid rgba(255,255,255,.35);color:#f0ede4;font-family:var(--mono);font-size:12px;letter-spacing:.1em;padding:8px 12px;cursor:pointer}
@media(max-width:1000px){
  nav.links{display:none;position:absolute;top:78px;left:0;right:0;background:var(--green-deep);flex-direction:column;padding:18px 24px;gap:16px;border-bottom:3px solid var(--amber)}
  nav.links.open{display:flex}
  .menu-toggle{display:block}
}

/* ── Hero ─────────────────────────── */
.hero{background:var(--green);color:#f0ede4;padding:84px 0 72px;position:relative;overflow:hidden}
.hero-video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0}
.hero-shade{position:absolute;inset:0;background:linear-gradient(100deg,rgba(0,0,0,.88) 0%,rgba(0,0,0,.72) 45%,rgba(0,0,0,.45) 100%);z-index:1}
.hero .wrap{position:relative;z-index:2}
@media (prefers-reduced-motion: reduce){.hero-video{display:none}}
.hero::after{content:"";position:absolute;right:-8%;top:-40%;width:34%;height:200%;background:linear-gradient(135deg,rgba(46,134,200,.16),rgba(43,57,144,.22));transform:skewX(-18deg);pointer-events:none;z-index:1}
.hero::before{content:"";position:absolute;right:24%;top:-40%;width:5%;height:200%;background:rgba(109,177,230,.12);transform:skewX(-18deg);pointer-events:none;z-index:1}
.hero-brand{font-family:var(--display);font-weight:400;font-size:clamp(26px,4.6vw,48px);letter-spacing:.06em;text-transform:uppercase;color:#ffffff;line-height:1.1;margin-bottom:18px}
.hero h1{font-size:clamp(44px,7vw,84px);max-width:820px;font-weight:700}
.hero h1 em{font-style:normal;color:#6db1e6}
.hero p.lead{max-width:600px;margin:22px 0 34px;font-size:19px;opacity:.92}
.hero-phone{margin-top:20px;font-size:15px;opacity:.85}
.hero-phone a{color:#fff;font-weight:600;text-decoration:underline}
.hero .eyebrow{color:var(--amber)}

/* ── Sections ─────────────────────── */
section{padding:78px 0}
section h2{font-family:var(--display);font-weight:400;font-size:clamp(24px,3.4vw,40px);letter-spacing:.02em;margin-bottom:14px;color:var(--ink)}
.section-intro{max-width:640px;margin-bottom:42px;font-size:18px}

/* ── System browser tabs ──────────── */
#systems{background:var(--paper)}
.tabs{display:flex;flex-wrap:wrap;border:1.5px solid var(--ink);margin-bottom:38px;background:var(--card)}
.tab{flex:1 1 auto;min-width:150px;font-family:var(--cond);font-weight:600;text-transform:uppercase;letter-spacing:.06em;font-size:17px;padding:15px 12px;background:transparent;border:none;border-right:1.5px solid var(--ink);cursor:pointer;color:var(--ink)}
.tab:last-child{border-right:none}
.tab[aria-selected="true"]{background:var(--green);color:#f0ede4}
.tab:hover:not([aria-selected="true"]){background:#e9eaee}
@media(max-width:700px){.tab{min-width:50%;border-bottom:1.5px solid var(--ink)}}

.panel{display:none}
.panel.active{display:block}
.panel-note{font-family:var(--mono);font-size:12.5px;color:#5c6157;margin-bottom:26px;max-width:760px}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:26px}

/* Rating-plate cards */
.plate-photo{margin:0;border-bottom:1.5px solid var(--ink);background:#e3e5e9;position:relative;height:170px;overflow:hidden}
.plate-photo img{width:100%;height:100%;object-fit:cover;display:block}
.plate-photo.missing img{display:none}
.plate-photo.missing::after{content:"PHOTO: " attr(data-file);position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-family:var(--mono);font-size:12px;letter-spacing:.08em;color:#8a8f96}

.plate{background:var(--card);border:1.5px solid var(--ink);box-shadow:4px 4px 0 var(--ink);display:flex;flex-direction:column}
.plate-head{padding:18px 20px 14px;border-bottom:1.5px solid var(--ink);background:var(--green);color:#f0ede4}
.plate-head .model{font-family:var(--mono);font-size:11px;letter-spacing:.14em;opacity:.75;text-transform:uppercase}
.plate-head h3{font-size:26px;margin-top:2px}
.plate-head .fit{font-size:14.5px;font-family:var(--body);opacity:.9;margin-top:4px;text-transform:none;letter-spacing:0;font-weight:400}
.spec{list-style:none;font-family:var(--mono);font-size:13px}
.spec li{display:flex;justify-content:space-between;gap:14px;padding:9px 20px;border-bottom:1px dashed var(--line)}
.spec li span:first-child{color:#6b7064;letter-spacing:.08em;text-transform:uppercase;font-size:11px;padding-top:2px;white-space:nowrap}
.spec li span:last-child{text-align:right;font-weight:500}
.plate-price{padding:16px 20px 6px;margin-top:auto}
.plate-price .label{font-family:var(--mono);font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:#6b7064}
.plate-price .amount{font-family:var(--cond);font-weight:700;font-size:32px;color:var(--copper-dark)}
.plate .btn{margin:12px 20px 20px;text-align:center}
.plate.featured .plate-head{background:var(--copper-dark);box-shadow:inset 0 -4px 0 var(--amber)}

/* ── Brands strip ─────────────────── */
#brands{background:var(--green-deep);color:#f0ede4;padding:56px 0}
#brands h2{font-family:var(--display);font-weight:400;font-size:clamp(20px,2.4vw,28px);color:#f0ede4}
.brand-grid{display:grid;grid-template-columns:1fr 1fr;margin-top:28px;border:1px solid rgba(240,237,228,.25)}
.brand-grid>div{padding:26px 24px;text-align:left;border-right:1px solid rgba(240,237,228,.25);border-bottom:1px solid rgba(240,237,228,.25)}
.brand-grid>div:nth-child(even),.brand-grid>.span2{border-right:none}
.brand-grid>div:nth-last-child(-n+2):not(.span2){border-bottom:none}
.brand-grid .span2{grid-column:1 / -1}
.brand-logo{display:flex;align-items:center;gap:14px;min-height:44px;margin-bottom:6px}
.brand-logo img{height:40px;width:auto;max-width:200px;object-fit:contain;display:block}
.brand-logo.missing img{display:none}
.brand-logo b{display:none;font-family:var(--cond);font-weight:700;font-size:24px;text-transform:uppercase;letter-spacing:.04em;color:#f0ede4}
.brand-logo.missing b{display:block}
.brand-grid .span2 .brand-logo img{height:48px}
.brand-grid span{font-family:var(--mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;opacity:.6;display:block;margin-bottom:10px}
.brand-grid p{font-size:15.5px;line-height:1.6;color:#c9cdd3}
@media(max-width:640px){.brand-grid{grid-template-columns:1fr}.brand-grid>div{border-right:none!important}.brand-grid>div:nth-last-child(-n+2):not(.span2){border-bottom:1px solid rgba(240,237,228,.25)}.brand-grid>div:last-child{border-bottom:none}}

/* ── Why / advantage ──────────────── */
.grid-3{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:34px}
.why-item{border-top:3px solid var(--amber);padding-top:18px}
.why-item h3{font-size:24px;margin-bottom:10px;color:var(--copper-dark)}
.why-item p{color:#22262c;font-weight:500}
#why .section-intro{color:#22262c}

/* ── Projects ─────────────────────── */
#projects{background:#e9eaee}
.proj{background:var(--card);border:1.5px solid var(--ink);padding:26px 26px 24px;display:flex;flex-direction:column;gap:12px}
.proj .loc{font-family:var(--mono);font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--copper-dark)}

/* ── Stat strip ─────────────────────────── */
.stat-strip{background:var(--green-deep);color:#f0ede4;border-top:3px solid var(--amber);border-bottom:3px solid var(--amber)}
.stat-strip .wrap{padding:38px 24px;display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:24px;text-align:center}
.stat-strip .stat b{display:block;font-family:var(--cond);font-size:44px;line-height:1;color:var(--amber)}
.stat-strip .stat span{display:block;margin-top:8px;font-family:var(--mono);font-size:11.5px;letter-spacing:.12em;text-transform:uppercase;color:#cfd3da}

/* ── Reviews ─────────────────────────── */
.review-card{background:var(--card);border:1.5px solid var(--ink);padding:24px 22px;display:flex;flex-direction:column;gap:10px}
.review-card .stars{color:var(--amber-dark);font-size:15px;letter-spacing:2px}
.review-card p{color:#22262c;font-weight:500}
.review-card .loc{font-family:var(--mono);font-size:11.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--copper-dark);margin-top:auto}

/* ── Size calculator (soft, RPC-style card) ─────────────────────────── */
.calc-box{background:#fff;border:none;border-radius:20px;box-shadow:0 18px 45px rgba(35,39,45,.10);max-width:720px;margin:0 auto;padding:38px 34px}
.calc-toggle{display:flex;gap:32px;margin-bottom:30px;border-bottom:1px solid #e6e8eb}
.calc-toggle button{border:none;border-bottom:3px solid transparent;background:transparent;padding:0 2px 14px;font-family:var(--cond);font-weight:600;text-transform:uppercase;letter-spacing:.08em;font-size:16px;cursor:pointer;color:#9a9fa6;transition:color .2s,border-color .2s}
.calc-toggle button:hover{color:var(--ink)}
.calc-toggle button.active{color:var(--copper-dark);border-bottom-color:var(--amber)}
.calc-basis{display:flex;gap:22px;margin-bottom:18px;font-size:14.5px;font-weight:500;color:#4a4f56}
.calc-basis label{display:flex;align-items:center;gap:7px;cursor:pointer}
.calc-field{margin-bottom:18px}
.calc-field label{display:block;font-family:var(--mono);font-size:11.5px;letter-spacing:.08em;text-transform:uppercase;color:#8a8f96;margin-bottom:7px}
.calc-field input[type=number]{width:100%;border:1.5px solid #e3e5e8;border-radius:12px;background:#f7f8fa;padding:13px 16px;font-family:var(--body);font-size:17px;color:var(--ink);transition:border-color .15s,box-shadow .15s}
.calc-field input[type=number]:focus{outline:none;border-color:var(--copper);box-shadow:0 0 0 4px rgba(46,134,200,.15)}
.calc-check{display:flex;align-items:center;gap:9px;margin:16px 0 4px;font-size:15px;font-weight:500;color:#3a3e44}
.calc-check input{width:18px;height:18px;accent-color:var(--copper)}
.calc-result{background:linear-gradient(135deg,#fff7ea,#fdf1e0);border:none;border-radius:16px;padding:26px 26px;margin-top:26px;box-shadow:0 8px 22px rgba(138,92,10,.08)}
.calc-result .size{font-family:var(--cond);font-size:44px;line-height:1;color:var(--copper-dark)}
.calc-result .size span{font-size:19px;text-transform:none;letter-spacing:0;color:#22262c;font-family:var(--body);font-weight:500}
.calc-result .pkg{font-family:var(--mono);font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--amber-dark);display:block;margin:10px 0 4px}
.calc-result p{color:#3a3e44;font-weight:500;margin:8px 0 18px}
.calc-result .btn{border-radius:999px}
.calc-note{font-size:12.5px;color:#9a9fa6;margin-top:18px}
.proj h3{font-size:24px}
.proj ul{list-style:none;font-family:var(--mono);font-size:12.5px;color:#40453c;display:flex;flex-direction:column;gap:5px}
.proj ul li::before{content:"» ";color:var(--copper)}

/* ── Gallery ──────────────────────── */
.gallery-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:22px}
.gallery-grid figure{border:1.5px solid var(--ink);box-shadow:4px 4px 0 var(--ink);overflow:hidden;background:var(--card)}
.gallery-grid img{width:100%;height:320px;object-fit:cover;display:block}
.insta-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:22px;margin-top:22px}

/* ── Project photo strips ─────────── */
.proj-photos{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-top:4px}
.proj-photos .ph{position:relative;aspect-ratio:1;background:#e3e5e9;border:1px solid var(--line);overflow:hidden}
.proj-photos img{width:100%;height:100%;object-fit:cover;display:block}
.proj-photos .ph.missing img{display:none}
.proj-photos .ph.missing::after{content:attr(data-file);position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-family:var(--mono);font-size:8.5px;letter-spacing:.04em;color:#9aa0ab;text-align:center;padding:4px}
@media(max-width:480px){.proj-photos{grid-template-columns:repeat(2,1fr)}}

/* ── Commercial ───────────────────── */
#commercial .split{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:start}
@media(max-width:860px){#commercial .split{grid-template-columns:1fr}}
#commercial ul.caps{list-style:none;margin-top:18px;display:flex;flex-direction:column;gap:12px}
#commercial ul.caps li{padding-left:26px;position:relative}
#commercial ul.caps li::before{content:"";position:absolute;left:0;top:8px;width:12px;height:12px;background:var(--copper)}
.cred-plate{background:var(--card);border:1.5px solid var(--ink);box-shadow:4px 4px 0 var(--ink);padding:24px}
.cred-plate h3{font-size:22px;border-bottom:1.5px solid var(--ink);padding-bottom:12px;margin-bottom:6px}
.cred-plate .spec li{padding:9px 0}

/* ── CTA band ─────────────────────── */
#enquire,.cta-band{background:var(--amber);color:var(--ink);text-align:center;padding:72px 0}
#enquire h2,.cta-band h2{font-family:var(--display);font-weight:400;font-size:clamp(26px,3.6vw,44px);color:var(--ink)}
#enquire p,.cta-band p{max-width:560px;margin:16px auto 30px;font-size:18px}
#enquire .btn,.cta-band .btn{background:var(--green-deep);border-color:var(--green-deep);color:var(--paper);font-size:19px;padding:16px 40px}
#enquire .btn:hover,#enquire .btn:focus-visible,.cta-band .btn:hover,.cta-band .btn:focus-visible{background:var(--copper);border-color:var(--copper);color:#fff}
#enquire .enquire-alt,.cta-band .enquire-alt{margin:22px auto 0;font-size:15px;opacity:.8}
#enquire .enquire-alt a,.cta-band .enquire-alt a{color:var(--ink);font-weight:600}

/* ── Footer ───────────────────────── */
footer{background:var(--green-deep);color:#c9c6ba;padding:48px 0 40px;font-size:14.5px}
footer .cols{display:grid;grid-template-columns:2fr 1fr 1fr;gap:40px}
@media(max-width:760px){footer .cols{grid-template-columns:1fr}}
footer h4{font-family:var(--cond);text-transform:uppercase;color:#f0ede4;font-size:18px;margin-bottom:12px;letter-spacing:.05em}
footer a{color:#6db1e6;text-decoration:none}
footer a:hover{text-decoration:underline}
footer .lic{font-family:var(--mono);font-size:12px;letter-spacing:.06em;line-height:2}
footer .fine{border-top:1px solid rgba(240,237,228,.18);margin-top:36px;padding-top:20px;font-size:12.5px;font-family:var(--mono);letter-spacing:.03em;opacity:.7}

/* ══════════════════ ENQUIRY MODAL ══════════════════ */
.eq-overlay{position:fixed;inset:0;background:rgba(0,0,0,.72);z-index:200;display:none;align-items:flex-start;justify-content:center;padding:26px 16px;overflow-y:auto}
.eq-overlay.open{display:flex}
.eq-modal{background:var(--card);border:1.5px solid var(--ink);box-shadow:6px 6px 0 var(--ink);max-width:680px;width:100%;margin:20px 0 40px;position:relative}
.eq-head{background:var(--green-deep);color:#f0ede4;padding:20px 24px;display:flex;align-items:center;justify-content:space-between;border-bottom:3px solid var(--amber)}
.eq-head h3{font-family:var(--cond);text-transform:uppercase;font-size:20px;letter-spacing:.04em;margin:0}
.eq-close{background:none;border:1.5px solid rgba(240,237,228,.4);color:#f0ede4;font-family:var(--mono);font-size:12px;letter-spacing:.08em;padding:7px 12px;cursor:pointer}
.eq-close:hover{background:rgba(240,237,228,.12)}
.eq-steps{font-family:var(--mono);font-size:11.5px;letter-spacing:.1em;text-transform:uppercase;color:#5c6157;padding:14px 24px 0}
.eq-body{padding:22px 24px 26px}
.eq-step{display:none}
.eq-step.active{display:block}
.eq-service-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px;margin-top:6px}
.eq-service-card{border:1.5px solid var(--ink);background:var(--paper);padding:18px 16px;text-align:left;cursor:pointer;font-family:var(--body);color:var(--ink)}
.eq-service-card:hover{background:#e9eaee}
.eq-service-card.selected{background:var(--green);color:#f0ede4;border-color:var(--green)}
.eq-service-card strong{display:block;font-family:var(--cond);text-transform:uppercase;letter-spacing:.03em;font-size:17px;margin-bottom:5px}
.eq-service-card span{font-size:13.5px;opacity:.85}
.eq-field{margin-bottom:16px}
.eq-field label{display:block;font-family:var(--cond);font-weight:600;text-transform:uppercase;letter-spacing:.04em;font-size:13.5px;margin-bottom:6px;color:var(--ink)}
.eq-field .eq-hint{display:block;font-family:var(--body);text-transform:none;font-weight:400;letter-spacing:0;font-size:13px;color:#5c6157;margin-top:3px}
.eq-field input[type=text],.eq-field input[type=tel],.eq-field input[type=email],.eq-field input[type=number],.eq-field select,.eq-field textarea{width:100%;font-family:var(--body);font-size:16px;padding:11px 12px;border:1.5px solid var(--line);background:#fff;color:var(--ink)}
.eq-field input:focus,.eq-field select:focus,.eq-field textarea:focus{outline:none;border-color:var(--copper)}
.eq-field textarea{resize:vertical;min-height:80px}
.eq-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.eq-row3{display:grid;grid-template-columns:2fr 1fr 1fr;gap:14px}
@media(max-width:560px){.eq-row,.eq-row3{grid-template-columns:1fr}}
.eq-radios{display:flex;flex-wrap:wrap;gap:10px}
.eq-radios label{display:flex;align-items:center;gap:8px;border:1.5px solid var(--line);padding:9px 14px;cursor:pointer;font-size:15px;text-transform:none;font-weight:400;font-family:var(--body)}
.eq-radios input{width:auto;accent-color:var(--copper)}
.eq-checks label{display:flex;align-items:center;gap:9px;padding:6px 0;font-size:15px;text-transform:none;font-weight:400;font-family:var(--body);cursor:pointer}
.eq-checks input{width:auto;accent-color:var(--copper)}
.eq-upload{border:1.5px dashed var(--line);padding:16px;background:var(--paper);margin-bottom:14px}
.eq-upload label{cursor:pointer}
.eq-upload input[type=file]{display:block;margin-top:8px;font-size:13.5px;font-family:var(--body)}
.eq-filename{font-family:var(--mono);font-size:12px;color:var(--copper-dark);margin-top:6px}
.eq-nav{display:flex;justify-content:space-between;align-items:center;margin-top:22px;gap:12px}
.eq-nav .btn{padding:12px 24px}
.eq-error{color:#b3261e;font-family:var(--mono);font-size:12.5px;margin-top:4px;display:none}
.eq-error.show{display:block}
.eq-more{border-top:1px solid var(--line);margin-top:22px;padding-top:18px}
.eq-more-intro{font-size:14px;color:#5c6157;margin-bottom:16px}
.eq-slot-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(84px,1fr));gap:8px;margin-top:6px}
.eq-slot-btn{border:1.5px solid var(--line);background:#fff;padding:10px 6px;font-family:var(--cond);font-weight:600;font-size:14px;cursor:pointer;border-radius:6px;color:var(--ink)}
.eq-slot-btn:hover{border-color:var(--copper)}
.eq-slot-btn.selected{background:var(--ink);border-color:var(--ink);color:#fff}
.eq-done{text-align:center;padding:10px 0 6px}
.eq-done .tick{width:56px;height:56px;border-radius:50%;background:var(--green);color:#fff;display:flex;align-items:center;justify-content:center;font-size:28px;margin:0 auto 18px}

/* ── Product page (SigenStor) ─────────────────────────── */
.prod-hero{background:var(--green-deep);color:#f0ede4;padding:64px 0 56px;position:relative}
/* Animated wiring (js/te-circuit-background.js) sits at z-index -1 inside these dark bands: above their background, below their content */
#brands,.stat-strip,footer,.prod-hero{position:relative;z-index:0}
.prod-hero .eyebrow{color:var(--amber)}
.prod-hero h2{color:#f0ede4;font-size:clamp(28px,4vw,46px)}
.prod-hero p{max-width:620px;font-size:18px;color:#d8dbe0;margin-bottom:26px}
.prod-hero .btn.ghost{color:#f0ede4;border-color:#f0ede4}

.prod-components{display:grid;grid-template-columns:minmax(0,220px) 1fr;gap:30px;align-items:start;margin-top:8px}
@media(max-width:760px){.prod-components{grid-template-columns:1fr}}
.prod-num-list{display:flex;flex-direction:column;gap:4px}
.prod-num-item{display:flex;align-items:center;gap:14px;border:none;background:transparent;text-align:left;padding:13px 12px;cursor:pointer;border-radius:10px;font-family:var(--body);font-size:16px;color:#6a6f76;transition:background .15s,color .15s}
.prod-num-item b{font-family:var(--cond);font-size:15px;width:26px;height:26px;border-radius:50%;background:#e3e5e8;color:#6a6f76;display:flex;align-items:center;justify-content:center;flex:none;transition:background .15s,color .15s}
.prod-num-item:hover{background:#eef1f4}
.prod-num-item.active{background:#eef1f4;color:var(--ink);font-weight:600}
.prod-num-item.active b{background:var(--copper);color:#fff}
.prod-detail{background:#fff;border-radius:16px;box-shadow:0 14px 36px rgba(35,39,45,.08);padding:32px 30px;min-height:180px}
.prod-detail .tag{font-family:var(--mono);font-size:11.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--amber-dark);display:block;margin-bottom:8px}
.prod-detail h4{font-family:var(--cond);font-size:24px;margin-bottom:10px;color:var(--copper-dark)}
.prod-detail p{color:#3a3e44}

.prod-capacity{margin-top:64px}
.prod-cap-picker{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:26px}
.prod-cap-btn{border:1.5px solid #d8dbe0;background:#fff;border-radius:12px;padding:14px 18px;cursor:pointer;font-family:var(--cond);font-size:15px;font-weight:600;color:#6a6f76;text-align:center;min-width:96px;transition:border-color .15s,color .15s,box-shadow .15s}
.prod-cap-btn:hover{border-color:var(--copper)}
.prod-cap-btn.active{border-color:var(--copper);color:var(--copper-dark);box-shadow:0 4px 14px rgba(46,134,200,.18)}
.prod-cap-btn small{display:block;font-family:var(--mono);font-size:11px;text-transform:uppercase;letter-spacing:.06em;color:#9a9fa6;margin-top:4px}
.prod-cap-readout{background:linear-gradient(135deg,#fff7ea,#fdf1e0);border-radius:16px;padding:26px 28px;display:flex;align-items:baseline;gap:16px;flex-wrap:wrap}
.prod-cap-readout .kw{font-family:var(--cond);font-size:42px;color:var(--copper-dark);line-height:1}
.prod-cap-readout span{color:#3a3e44;font-weight:500}

.prod-stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:20px;margin-top:56px}
.prod-stat{background:#fff;border-radius:14px;box-shadow:0 10px 26px rgba(35,39,45,.07);padding:22px 18px;text-align:center}
.prod-stat b{display:block;font-family:var(--cond);font-size:32px;color:var(--copper-dark)}
.prod-stat span{display:block;margin-top:6px;font-family:var(--mono);font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:#8a8f96}

.prod-faq{margin-top:60px;max-width:760px}
.prod-faq details{border-bottom:1px solid #e3e5e8;padding:18px 0}
.prod-faq summary{cursor:pointer;font-family:var(--cond);font-weight:600;font-size:17px;color:var(--ink);list-style:none;display:flex;justify-content:space-between;align-items:center}
.prod-faq summary::-webkit-details-marker{display:none}
.prod-faq summary::after{content:"+";font-size:22px;color:var(--copper);flex:none;margin-left:16px}
.prod-faq details[open] summary::after{content:"−"}
.prod-faq p{margin-top:12px;color:#3a3e44}

.prod-card{background:#fff;border-radius:14px;box-shadow:0 10px 26px rgba(35,39,45,.07);padding:0;overflow:hidden}
.prod-card-head{padding:22px 22px 20px;display:flex;flex-direction:column;gap:4px}
.prod-card-head b{font-family:var(--cond);font-size:20px;color:var(--ink);text-transform:uppercase;letter-spacing:.02em}
/* The logo image already shows the brand name, so hide the text label
   whenever a logo is present (and loading); the onerror handler on
   .card-logo reveals it again if that image fails to load. */
.prod-card:has(.card-logo) .prod-card-head b{display:none}
.prod-card-head span{font-family:var(--mono);font-size:11.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--amber-dark)}
.prod-card p{padding:0 22px 22px;color:#3a3e44;margin:0}
.prod-card-grid{margin-bottom:8px}

.prod-spotlight{margin-top:56px;padding-top:48px;border-top:1px solid #e3e5e8}

/* ── Nav dropdown (Products) ─────────────────────────── */
.nav-drop{position:relative}
.nav-drop>a::after{content:" \25BE";font-size:11px;opacity:.7}
.drop-panel{display:none;position:absolute;top:calc(100% + 10px);left:50%;transform:translateX(-50%);background:#fff;color:var(--ink);border-radius:14px;box-shadow:0 18px 45px rgba(35,39,45,.22);padding:24px 28px;gap:28px;grid-template-columns:repeat(5,minmax(105px,1fr));z-index:60;width:max-content}
.drop-panel::before{content:"";position:absolute;top:-12px;left:0;right:0;height:12px}
.nav-drop:hover .drop-panel,.nav-drop:focus-within .drop-panel{display:grid}
.drop-panel h5{font-family:var(--mono);font-size:10.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--amber-dark);margin:0 0 9px}
.drop-panel a{display:block;font-family:var(--body);font-size:14px;font-weight:500;text-transform:none;letter-spacing:0;color:#3a3e44;opacity:1;padding:3px 0}
.drop-panel a:hover{color:var(--copper);opacity:1}
@media(max-width:1000px){.drop-panel{display:none !important}}

/* ── Brand page ─────────────────────────── */
.brand-more{display:inline-block;padding:0 22px 20px;font-family:var(--mono);font-size:12px;letter-spacing:.05em;color:var(--copper);text-decoration:none}
.brand-more:hover{color:var(--copper-dark)}
.brand-about{display:grid;grid-template-columns:1.4fr 1fr;gap:40px;align-items:start}
@media(max-width:820px){.brand-about{grid-template-columns:1fr}}
.brand-about p{color:#3a3e44;margin-bottom:14px}
.brand-why{background:#fff;border-radius:16px;box-shadow:0 14px 36px rgba(35,39,45,.08);padding:26px 26px}
.brand-why h4{font-family:var(--cond);font-size:19px;color:var(--copper-dark);margin-bottom:10px;text-transform:uppercase}
.brand-why p{color:#3a3e44;margin:0}
.brand-products{margin-top:52px}
.brand-prod{background:#fff;border-radius:14px;box-shadow:0 10px 26px rgba(35,39,45,.07);padding:24px 24px;display:flex;flex-direction:column;gap:8px}
.brand-prod h4{font-family:var(--cond);font-size:20px;color:var(--ink);text-transform:uppercase}
.brand-prod .spec{font-family:var(--mono);font-size:11.5px;letter-spacing:.06em;text-transform:uppercase;color:var(--amber-dark)}
.brand-prod p{color:#3a3e44;margin:0}
.brand-crumb{font-family:var(--mono);font-size:11.5px;letter-spacing:.08em;text-transform:uppercase;margin-bottom:18px}
.brand-crumb a{color:var(--amber);text-decoration:none}
.brand-crumb a:hover{text-decoration:underline}
.brand-crumb span{color:#9aa0a8}
.brand-logo-chip{display:inline-block;background:#fff;border-radius:12px;padding:14px 22px;margin-bottom:18px;box-shadow:0 10px 26px rgba(0,0,0,.25)}
.brand-logo-chip img{display:block;height:44px;width:auto;max-width:240px;object-fit:contain}
.prod-card .card-logo{display:block;height:56px;width:auto;max-width:220px;object-fit:contain;margin:26px 22px 0}

/* ══════════════════ ADDED FOR SERVICE / AREA / PROJECT / FAQ PAGES ══════════════════ */
/* ── Nav: single-column dropdowns (Services, Areas) ── */
.drop-panel.single{grid-template-columns:1fr;padding:16px 22px;gap:0;min-width:240px}
.drop-panel.single a{padding:6px 0}
@media(max-width:1180px){nav.links{gap:14px}}
/* ── Mobile call bar: phone and quote always one tap away on small screens.
   (The 1000px breakpoint matches the nav: below it the menu collapses to MENU, so the
   phone and quote buttons move into this bar.) ── */
.mobile-cta{display:none}
@media(max-width:1000px){
  .mobile-cta{display:grid;grid-template-columns:1fr 1fr;position:fixed;left:0;right:0;bottom:0;z-index:45;background:var(--green-deep);border-top:3px solid var(--amber)}
  .mobile-cta a{display:block;text-align:center;padding:14px 10px;font-family:var(--cond);font-weight:600;text-transform:uppercase;letter-spacing:.06em;font-size:16px;color:#f0ede4;text-decoration:none}
  .mobile-cta a+a{background:var(--copper)}
  body{padding-bottom:56px}
}
/* ── Sub-page hero ── */
.page-hero{background:var(--green-deep);color:#f0ede4;padding:60px 0 52px;position:relative;z-index:0}
.page-hero .eyebrow{color:var(--amber)}
.page-hero h1{font-family:var(--display);font-weight:400;font-size:clamp(26px,3.8vw,44px);letter-spacing:.02em;color:#f0ede4;text-transform:uppercase;margin-bottom:14px;max-width:900px}
.page-hero p{max-width:680px;font-size:18px;color:#d8dbe0;margin-bottom:26px}
.page-hero .btn.ghost{color:#f0ede4;border-color:#f0ede4}
.page-hero .btn+.btn{margin-left:10px}
@media(max-width:560px){.page-hero .btn+.btn{margin-left:0;margin-top:10px}}
.page-hero .brand-crumb{margin-bottom:22px}
/* ── Long-form copy ── */
.prose{max-width:780px}
.prose h2{margin-top:46px}
.prose h2:first-child{margin-top:0}
.prose h3{font-size:23px;color:var(--copper-dark);margin:30px 0 8px}
.prose p{margin-bottom:16px;color:#22262c}
.prose ul,.prose ol{margin:0 0 18px 22px;color:#22262c}
.prose li{margin-bottom:7px}
.prose a{color:var(--copper-dark)}
.prose .btn{color:var(--paper);margin-top:6px}
.prose table{border-collapse:collapse;width:100%;margin:0 0 20px;font-size:15.5px}
.prose th,.prose td{text-align:left;padding:9px 10px;border-bottom:1px solid var(--line);vertical-align:top}
.prose th{font-family:var(--mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:#6b7064}
.split-2{display:grid;grid-template-columns:1.15fr .85fr;gap:56px;align-items:start}
@media(max-width:860px){.split-2{grid-template-columns:1fr}}
.side-stack{display:flex;flex-direction:column;gap:26px;position:sticky;top:98px}
@media(max-width:860px){.side-stack{position:static}}
.note{font-family:var(--mono);font-size:12.5px;color:#5c6157;background:#e9eaee;padding:12px 14px;border-left:3px solid var(--amber)}
.todo{background:#fff3cd;border:1.5px dashed #b8860b;color:#6b4e00;padding:2px 6px;font-family:var(--mono);font-size:12.5px}
/* ── Plain-text credentials list ── */
.cred-list{list-style:none;display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:4px 34px;margin-top:26px}
.cred-list li{padding:11px 0;border-bottom:1px dashed var(--line);font-size:16px}
.cred-list b{display:block;font-family:var(--mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:#6b7064;margin-bottom:2px;font-weight:500}
/* ── Link cards (services / areas / projects indexes) ── */
.link-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:20px;margin-top:30px}
.link-card{background:var(--card);border:1.5px solid var(--ink);padding:22px 22px 20px;text-decoration:none;display:flex;flex-direction:column;gap:7px;color:var(--ink);transition:transform .15s,box-shadow .15s}
.link-card:hover,.link-card:focus-visible{box-shadow:4px 4px 0 var(--ink);transform:translate(-2px,-2px)}
.link-card .tag{font-family:var(--mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--amber-dark)}
.link-card b{font-family:var(--cond);font-size:21px;text-transform:uppercase;letter-spacing:.02em;line-height:1.1}
.link-card span{font-size:14.5px;color:#3a3e44}
/* ── FAQ ── */
.faq{max-width:800px}
.faq details{border-bottom:1px solid var(--line);padding:18px 0}
.faq summary{cursor:pointer;font-family:var(--cond);font-weight:600;font-size:19px;color:var(--ink);list-style:none;display:flex;justify-content:space-between;align-items:center;gap:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-size:24px;color:var(--copper);flex:none}
.faq details[open] summary::after{content:"−"}
.faq .answer{margin-top:12px;color:#22262c}
.faq .answer p{margin-bottom:12px}
.faq .answer ul{margin:0 0 12px 22px}
.faq .answer a{color:var(--copper-dark)}
/* ── Reviews on sub-pages ── */
.review-links{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}
.review-links .btn{font-size:15px;padding:11px 20px}
/* ── Project spec strip ── */
.spec-strip{background:var(--card);border:1.5px solid var(--ink);box-shadow:4px 4px 0 var(--ink);padding:4px 0 2px}
.spec-strip .spec li{padding:10px 20px}