/* ATS Trading Services — site styles
   Layout idea: an engineering title-block. Navy bands carry the brand, orange marks the
   things to act on, and the two priority services (fire safety, solar) get full-width spreads. */
:root{
  --navy:#3B3C7D;        /* logo gear */
  --navy-deep:#23244D;   /* dark bands */
  --navy-ink:#1B1C38;    /* body text */
  --orange:#EB842D;      /* logo monogram + swoosh */
  --orange-ink:#B85E12;  /* orange text on white (AA contrast) */
  --steel:#F2F3F8;       /* cool neutral, biased to navy */
  --line:#DADCE8;
  --muted:#5B5D78;
  --white:#FFFFFF;
  --fire:#C8312B;        /* used only inside the fire spread */

  --f-display:"Barlow Condensed","Arial Narrow",Arial,sans-serif;
  --f-body:"Barlow",system-ui,-apple-system,"Segoe UI",Arial,sans-serif;

  --wrap:1200px;
  --gut:max(20px, env(safe-area-inset-left, 0px));
  --r:6px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important;animation:none!important}}
body{margin:0;font-family:var(--f-body);font-size:17px;line-height:1.6;color:var(--navy-ink);background:var(--white);-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
h1,h2,h3,h4{font-family:var(--f-display);font-weight:700;line-height:1.05;margin:0;text-wrap:balance;color:var(--navy-deep)}
h1{font-size:clamp(2.5rem,5.4vw,4.4rem);letter-spacing:-.01em}
h2{font-size:clamp(2rem,3.8vw,3rem)}
h3{font-size:1.5rem;font-weight:600}
p{margin:0}
.wrap{max-width:var(--wrap);margin:0 auto;padding-left:var(--gut);padding-right:max(20px, env(safe-area-inset-right, 0px))}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
:focus-visible{outline:3px solid var(--orange);outline-offset:2px}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:.55em;font-family:var(--f-display);font-weight:600;font-size:1.15rem;letter-spacing:.02em;
  padding:.7em 1.3em;border-radius:var(--r);text-decoration:none;border:2px solid transparent;cursor:pointer;transition:background .15s,color .15s,border-color .15s}
.btn svg{width:1.1em;height:1.1em;flex:none}
.btn-primary{background:var(--orange);color:var(--navy-deep)}
.btn-primary:hover{background:#F39A4E}
.btn-ghost{border-color:currentColor;color:var(--navy)}
.btn-ghost:hover{background:var(--navy);color:#fff;border-color:var(--navy)}
.on-dark .btn-ghost{color:#fff}
.on-dark .btn-ghost:hover{background:#fff;color:var(--navy-deep);border-color:#fff}

/* top strip */
.topbar{background:var(--navy-deep);color:#C9CBE6;font-size:.9rem}
.topbar .wrap{display:flex;flex-wrap:wrap;gap:.4rem 1.6rem;justify-content:space-between;padding-block:.45rem}
.topbar a{text-decoration:none}.topbar a:hover{color:#fff}
.topbar .tb-group{display:flex;flex-wrap:wrap;gap:.4rem 1.4rem}
.topbar span,.topbar a{display:inline-flex;align-items:center;gap:.4em}
.topbar svg{width:15px;height:15px;color:var(--orange)}

/* header */
.site-header{position:sticky;top:env(safe-area-inset-top,0px);z-index:50;background:#fff;border-bottom:1px solid var(--line)}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding-block:.6rem}
.brand{display:flex;align-items:center;gap:.7rem;text-decoration:none}
.brand img{width:62px}
.brand b{font-family:var(--f-display);font-weight:700;font-size:1.3rem;line-height:1;color:var(--navy);display:block;letter-spacing:.01em}
.brand small{display:block;font-size:.78rem;color:var(--muted);letter-spacing:.02em;margin-top:2px}
.nav{display:flex;align-items:center;gap:1.6rem}
.nav ul{list-style:none;display:flex;gap:1.4rem;margin:0;padding:0}
.nav a{text-decoration:none;font-weight:500;font-size:1rem;color:var(--navy-ink);padding:.3rem 0;border-bottom:2px solid transparent}
.nav a:hover,.nav a[aria-current="page"]{border-color:var(--orange);color:var(--navy)}
.nav .hot{color:var(--navy);font-weight:600}
.nav .btn{padding:.5em 1em;font-size:1.05rem;border-bottom:2px solid transparent}
.menu-btn{display:none;background:none;border:0;padding:.4rem;cursor:pointer;color:var(--navy)}
.menu-btn svg{width:30px;height:30px}
@media (max-width:1020px){
  .menu-btn{display:block}
  .nav{position:absolute;left:0;right:0;top:100%;background:#fff;border-bottom:1px solid var(--line);flex-direction:column;align-items:stretch;gap:0;
    padding:0 var(--gut) 1rem;display:none}
  .nav.open{display:flex}
  .nav ul{flex-direction:column;gap:0}
  .nav ul a{display:block;padding:.8rem 0;border-bottom:1px solid var(--line)}
  .nav .btn{margin-top:1rem;justify-content:center}
}
@media (max-width:480px){.brand small{display:none}.brand img{width:50px}.brand b{font-size:1.1rem}}

/* hero */
.hero{background:var(--steel);position:relative;overflow:hidden}
.hero .wrap{display:grid;grid-template-columns:1.05fr .95fr;gap:3rem;align-items:center;padding-block:4.5rem 4rem}
.hero-copy{min-width:0}
.tagline{font-family:var(--f-display);font-weight:500;font-size:1.25rem;color:var(--orange-ink);margin-bottom:1rem;letter-spacing:.01em}
.hero h1{margin-bottom:1.3rem}
.hero .lead{font-size:1.2rem;color:var(--muted);max-width:34em;margin-bottom:2rem}
.hero-ctas{display:flex;flex-wrap:wrap;gap:.8rem;margin-bottom:2.4rem}
.reg{display:flex;flex-wrap:wrap;gap:.5rem;align-items:center;font-size:.85rem;color:var(--muted)}
.reg span{border:1px solid var(--line);background:#fff;border-radius:3px;padding:.2rem .55rem;font-weight:600;color:var(--navy)}
.hero-visual{position:relative;min-width:0}
.hero-visual .photo{border-radius:var(--r);overflow:hidden;aspect-ratio:1/1;max-height:520px;width:100%;
  clip-path:polygon(14% 0,100% 0,100% 100%,0 100%,0 14%)}
.hero-visual .photo img{width:100%;height:100%;object-fit:cover}
.hero-tiles{position:absolute;left:-2.2rem;bottom:1.6rem;display:grid;gap:.7rem;width:min(300px,80%)}
.hero-tile{display:flex;align-items:center;gap:.8rem;background:#fff;border-radius:var(--r);padding:.75rem 1rem;text-decoration:none;
  box-shadow:0 10px 30px rgba(27,28,56,.18);border-left:5px solid var(--orange)}
.hero-tile.fire{border-color:var(--fire)}
.hero-tile svg{width:30px;height:30px;flex:none;color:var(--navy)}
.hero-tile.fire svg{color:var(--fire)}
.hero-tile b{display:block;font-family:var(--f-display);font-size:1.25rem;font-weight:700;color:var(--navy-deep);line-height:1.1}
.hero-tile small{color:var(--muted);font-size:.85rem}
@media (max-width:900px){
  .hero .wrap{grid-template-columns:1fr;padding-block:3rem}
  .hero-tiles{position:static;width:auto;margin-top:-3rem;padding:0 1rem;grid-template-columns:1fr 1fr;position:relative}
}
@media (max-width:480px){.hero-tiles{grid-template-columns:1fr;margin-top:-2rem}}

/* section scaffolding */
.section{padding-block:5.5rem}
.section-head{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:1rem 3rem;align-items:end;margin-bottom:3rem}
.section-head p{color:var(--muted);font-size:1.1rem;max-width:36em}
.kicker{display:block;font-family:var(--f-display);font-weight:600;font-size:1.15rem;color:var(--orange-ink);margin-bottom:.5rem}
@media (max-width:800px){.section-head{grid-template-columns:1fr}.section{padding-block:4rem}}

/* ---------- spotlight spreads (fire + solar) ---------- */
.spread .wrap{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:3.5rem;align-items:start}
.spread-media{display:grid;grid-template-columns:1.3fr 1fr;grid-template-rows:auto auto;gap:.8rem}
.spread-media img{width:100%;height:100%;object-fit:cover;border-radius:var(--r)}
.spread-media .m1{grid-column:1/3;aspect-ratio:16/10}
.spread-media .m2,.spread-media .m3{aspect-ratio:4/3}
.spread h2{margin-bottom:1rem}
.spread .intro{font-size:1.15rem;margin-bottom:2rem;max-width:34em}
.spec-groups{display:grid;gap:1.6rem;margin-bottom:2rem}
.spec-group h3{font-size:1.3rem;margin-bottom:.6rem;display:flex;align-items:center;gap:.6rem}
.spec-group h3::before{content:"";width:18px;height:3px;background:var(--orange)}
.spec-list{list-style:none;margin:0;padding:0;display:grid;gap:.45rem}
.spec-list li{display:grid;grid-template-columns:11.5rem minmax(0,1fr);gap:1rem;padding-bottom:.45rem;border-bottom:1px solid var(--line);font-size:.98rem}
.spec-list b{font-weight:600}
@media (max-width:560px){.spec-list li{grid-template-columns:1fr;gap:0}}
.chips{display:flex;flex-wrap:wrap;gap:.45rem;margin-bottom:2rem}
.chips span{font-family:var(--f-display);font-weight:600;font-size:1rem;padding:.25rem .7rem;border-radius:3px;border:1.5px solid currentColor}
@media (max-width:900px){.spread .wrap{grid-template-columns:1fr;gap:2.5rem}}

/* fire spread: dark */
.spread-fire{background:var(--navy-deep);color:#E6E7F4;position:relative}
.spread-fire::before{content:"";position:absolute;inset:0 0 auto;height:6px;background:linear-gradient(90deg,var(--fire) 0 50%,var(--orange) 50% 100%)}
.spread-fire h2,.spread-fire h3{color:#fff}
.spread-fire .kicker{color:#FF8A70}
.spread-fire .spec-list li{border-color:rgba(255,255,255,.14)}
.spread-fire .spec-list b{color:#fff}
.spread-fire .chips span{color:#FFB199}
.spread-fire .spec-group h3::before{background:var(--fire)}
.fire-note{display:flex;gap:.8rem;align-items:flex-start;background:rgba(255,255,255,.06);border-radius:var(--r);padding:1rem 1.1rem;margin-bottom:2rem;font-size:.95rem}
.fire-note svg{width:26px;height:26px;flex:none;color:#FF8A70}

/* solar spread: light */
.spread-solar{background:#fff}
.spread-solar .spread-media{order:2}
@media (max-width:900px){.spread-solar .spread-media{order:0}}
.spread-solar .chips span{color:var(--navy)}
.capacity{background:var(--steel);border-radius:var(--r);padding:1.4rem 1.4rem 1.1rem;margin-bottom:2rem}
.capacity-top{display:flex;justify-content:space-between;align-items:baseline;gap:1rem;margin-bottom:1rem;flex-wrap:wrap}
.capacity-top b{font-family:var(--f-display);font-size:1.3rem;color:var(--navy-deep)}
.capacity-top span{font-size:.9rem;color:var(--muted)}
.scale{position:relative;height:14px;border-radius:7px;background:linear-gradient(90deg,#F6C28F,var(--orange) 55%,var(--navy))}
.ticks{position:relative;height:3.2rem;margin-top:.4rem;font-variant-numeric:tabular-nums}
.ticks span{position:absolute;transform:translateX(-50%);text-align:center;font-family:var(--f-display);font-weight:600;font-size:1.05rem;color:var(--navy-deep);line-height:1.15;white-space:nowrap}
.ticks span::before{content:"";display:block;width:2px;height:8px;background:var(--navy);margin:0 auto 4px}
.ticks small{display:block;font-family:var(--f-body);font-weight:400;font-size:.75rem;color:var(--muted)}
.ticks span:first-child{transform:none}.ticks span:first-child::before{margin-left:0}
.ticks span:last-child{transform:translateX(-100%);text-align:right}.ticks span:last-child::before{margin-right:0}
@media (max-width:480px){.ticks small{display:none}.ticks{height:2.2rem}}

/* other services */
.services{background:var(--steel)}
.svc-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.svc{background:#fff;padding:1.6rem 1.4rem 1.5rem;text-decoration:none;display:flex;flex-direction:column;gap:.6rem;transition:background .15s}
.svc:hover{background:#FBF6F1}
.svc svg{width:38px;height:38px;color:var(--navy)}
.svc h3{font-size:1.35rem;color:var(--navy-deep)}
.svc p{font-size:.95rem;color:var(--muted)}
.svc .more{margin-top:auto;font-weight:600;font-size:.92rem;color:var(--orange-ink)}
@media (max-width:1000px){.svc-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:520px){.svc-grid{grid-template-columns:1fr}}

/* lifecycle (a real sequence, so it is numbered) */
.steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:1.2rem;counter-reset:s}
.steps li{position:relative;padding-top:3.4rem;counter-increment:s}
.steps li::before{content:counter(s);position:absolute;top:0;left:0;width:2.6rem;height:2.6rem;border-radius:50%;background:var(--navy);color:#fff;
  font-family:var(--f-display);font-weight:700;font-size:1.3rem;display:grid;place-items:center}
.steps li::after{content:"";position:absolute;top:1.3rem;left:3.2rem;right:-.6rem;height:2px;background:repeating-linear-gradient(90deg,var(--orange) 0 8px,transparent 8px 14px)}
.steps li:last-child::after{display:none}
.steps h3{font-size:1.3rem;margin-bottom:.4rem}
.steps p{font-size:.95rem;color:var(--muted)}
@media (max-width:900px){.steps{grid-template-columns:1fr 1fr}.steps li::after{display:none}}
@media (max-width:480px){.steps{grid-template-columns:1fr}}

/* trust: clients + response targets */
.trust{background:var(--navy);color:#E3E4F3}
.trust h2{color:#fff}
.trust .kicker{color:#F7B57A}
.trust-grid{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);gap:4rem}
.clients{list-style:none;margin:1.8rem 0 0;padding:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 2rem}
.clients li{font-family:var(--f-display);font-weight:600;font-size:1.3rem;color:#fff;padding:.65rem 0;border-bottom:1px solid rgba(255,255,255,.15)}
.response{display:grid;gap:1rem;margin-top:1.8rem}
.resp{display:grid;grid-template-columns:6.5rem minmax(0,1fr);gap:1rem;align-items:center;background:rgba(255,255,255,.07);border-radius:var(--r);padding:1rem 1.2rem}
.resp b{font-family:var(--f-display);font-size:2.1rem;line-height:1;color:var(--orange)}
.resp b small{font-size:1rem;display:block;color:#C9CBE6;font-weight:500}
.resp p{font-size:.95rem}
.resp strong{color:#fff;display:block;font-weight:600}
.sectors{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:1.5rem}
.sectors span{font-size:.88rem;padding:.25rem .65rem;border:1px solid rgba(255,255,255,.25);border-radius:3px}
@media (max-width:900px){.trust-grid{grid-template-columns:1fr;gap:3rem}}
@media (max-width:480px){.clients{grid-template-columns:1fr}}

/* quote / contact */
.quote .wrap{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);gap:4rem;align-items:start}
.contact-list{list-style:none;margin:2rem 0 0;padding:0;display:grid;gap:1.3rem}
.contact-list li{display:grid;grid-template-columns:44px minmax(0,1fr);gap:1rem;align-items:start}
.contact-list .ic{width:44px;height:44px;border-radius:50%;background:var(--steel);display:grid;place-items:center;color:var(--navy)}
.contact-list .ic svg{width:21px;height:21px}
.contact-list b{display:block;font-family:var(--f-display);font-size:1.15rem;color:var(--navy-deep)}
.contact-list a{text-decoration:none}.contact-list a:hover{color:var(--orange-ink)}
.form{background:var(--steel);border-radius:var(--r);padding:2rem;border-top:5px solid var(--orange)}
.form h3{font-size:1.7rem;margin-bottom:.3rem}
.form > p{color:var(--muted);margin-bottom:1.4rem;font-size:.97rem}
.fgrid{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.field{display:grid;gap:.3rem;min-width:0}
.field.full{grid-column:1/-1}
.field label{font-weight:600;font-size:.92rem}
.field label i{font-style:normal;color:var(--muted);font-weight:400}
.field input,.field select,.field textarea{font:inherit;font-size:1rem;width:100%;padding:.7rem .85rem;border:1.5px solid var(--line);border-radius:4px;background:#fff;color:var(--navy-ink)}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--navy);box-shadow:0 0 0 3px rgba(59,60,125,.15)}
.field textarea{min-height:110px;resize:vertical}
.form .btn{margin-top:1.3rem;width:100%;justify-content:center}
.form-status{margin-top:1rem;font-size:.95rem;padding:.8rem 1rem;border-radius:4px}
.form-status.ok{background:#E5F4EA;color:#1D6B3A}
.form-status.err{background:#FBE9E7;color:#9C2A1F}
.hp{position:absolute;left:-9999px}
@media (max-width:900px){.quote .wrap{grid-template-columns:1fr;gap:3rem}}
@media (max-width:520px){.fgrid{grid-template-columns:1fr}.form{padding:1.4rem}}

/* footer */
.site-footer{background:var(--navy-deep);color:#B9BBDA;font-size:.95rem}
.site-footer .wrap{padding-block:4rem 2rem}
.f-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:2.5rem}
.f-grid h4{color:#fff;font-size:1.2rem;margin-bottom:1rem}
.f-grid ul{list-style:none;margin:0;padding:0;display:grid;gap:.45rem}
.f-grid a{text-decoration:none}.f-grid a:hover{color:#fff}
.f-brand img{width:90px;margin-bottom:1rem}
.f-brand p{max-width:28em}
.f-bottom{border-top:1px solid rgba(255,255,255,.12);margin-top:3rem;padding-top:1.4rem;display:flex;flex-wrap:wrap;justify-content:space-between;gap:1rem;font-size:.85rem}
.f-values{display:flex;gap:1.2rem;flex-wrap:wrap;color:var(--orange)}
@media (max-width:900px){.f-grid{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.f-grid{grid-template-columns:1fr}}

/* whatsapp */
.wa{position:fixed;right:calc(18px + env(safe-area-inset-right,0px));bottom:calc(18px + env(safe-area-inset-bottom,0px));z-index:60;width:58px;height:58px;border-radius:50%;
  background:#25D366;color:#fff;display:grid;place-items:center;box-shadow:0 8px 24px rgba(0,0,0,.22)}
.wa svg{width:32px;height:32px}
@media (min-width:901px){.spread-media{position:sticky;top:110px}}
@media (max-width:480px){.ticks span:nth-child(2){display:none}}

/* ================= inner pages ================= */
.page-hero{background:var(--navy-deep);color:#D9DAEE;position:relative;overflow:hidden}
.page-hero::before{content:"";position:absolute;inset:0 0 auto;height:6px;background:var(--orange)}
.page-hero.fire::before{background:linear-gradient(90deg,var(--fire) 0 50%,var(--orange) 50%)}
.page-hero .wrap{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:3rem;align-items:center;padding-block:3.5rem}
.page-hero.no-img .wrap{grid-template-columns:minmax(0,1fr);padding-block:3.5rem 3rem}
.page-hero h1{color:#fff;font-size:clamp(2.3rem,4.6vw,3.8rem);margin-bottom:1rem}
.page-hero .lead{font-size:1.15rem;max-width:36em;margin-bottom:1.6rem}
.page-hero .kicker{color:#F7B57A}
.page-hero.fire .kicker{color:#FF8A70}
.crumbs{font-size:.88rem;margin-bottom:1.2rem;color:#A9ABD0}
.crumbs a{text-decoration:none}.crumbs a:hover{color:#fff}
.page-hero .ph-img{border-radius:var(--r);overflow:hidden;aspect-ratio:4/3;clip-path:polygon(12% 0,100% 0,100% 100%,0 100%,0 12%)}
.page-hero .ph-img img{width:100%;height:100%;object-fit:cover}
.page-hero .chips span{color:#F7B57A}
.page-hero.fire .chips span{color:#FFB199}
@media (max-width:900px){.page-hero .wrap{grid-template-columns:1fr}}

.prose{max-width:40em}
.prose p+p{margin-top:1rem}
.prose p{font-size:1.08rem}
.split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:3.5rem;align-items:center}
.split img{border-radius:var(--r);width:100%;aspect-ratio:4/3;object-fit:cover}
.split.rev > :first-child{order:2}
@media (max-width:900px){.split{grid-template-columns:1fr;gap:2rem}.split.rev > :first-child{order:0}}
.bg-steel{background:var(--steel)}

/* feature blocks (labelled item with icon) */
.feat-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1.5rem}
.feat-grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}
.feat-grid.four{grid-template-columns:repeat(4,minmax(0,1fr))}
.feat-grid.five{grid-template-columns:repeat(5,minmax(0,1fr))}
.feat{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:1.5rem}
.bg-steel .feat{border-color:#E1E3EE}
.feat svg{width:34px;height:34px;color:var(--navy);margin-bottom:.8rem}
.feat h3{font-size:1.35rem;margin-bottom:.45rem}
.feat p{font-size:.97rem;color:var(--muted)}
.feat ul{margin:.7rem 0 0;padding-left:1.1rem;font-size:.95rem;color:var(--muted)}
.feat ul li+li{margin-top:.25rem}
.feat .tag{display:inline-block;font-family:var(--f-display);font-weight:600;font-size:.95rem;color:var(--orange-ink);margin-bottom:.3rem}
.feat.fire-feat svg{color:var(--fire)}
@media (max-width:1000px){.feat-grid,.feat-grid.four,.feat-grid.five{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:560px){.feat-grid,.feat-grid.two,.feat-grid.four,.feat-grid.five{grid-template-columns:1fr}}

/* vision / mission */
.vm{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem}
.vm div{background:var(--navy);color:#E3E4F3;border-radius:var(--r);padding:2rem}
.vm div:last-child{background:var(--navy-deep)}
.vm h3{color:#fff;font-size:1.8rem;margin-bottom:.6rem}
.vm p{font-size:1.08rem}
@media (max-width:700px){.vm{grid-template-columns:1fr}}

blockquote.ceo{margin:0;border-left:5px solid var(--orange);padding:.3rem 0 .3rem 1.6rem}
blockquote.ceo p{font-size:1.15rem}
blockquote.ceo p+p{margin-top:1rem}
blockquote.ceo footer{margin-top:1.2rem;font-weight:600;color:var(--navy)}

/* registrations */
.regs{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:1rem}
.regs div{border:1px solid var(--line);border-radius:var(--r);padding:1.1rem 1.2rem;background:#fff}
.regs b{display:block;font-family:var(--f-display);font-size:1.5rem;color:var(--navy)}
.regs span{font-size:.88rem;color:var(--muted)}

/* service detail blocks on services.html */
.svc-detail{padding-block:4.5rem;border-top:1px solid var(--line);scroll-margin-top:90px}
.svc-detail:nth-of-type(even){background:var(--steel)}
.svc-detail .split{align-items:start}
.svc-detail h2{margin-bottom:.8rem;display:flex;align-items:center;gap:.8rem}
.svc-detail h2 svg{width:40px;height:40px;color:var(--orange);flex:none}
.svc-detail .intro{font-size:1.1rem;color:var(--muted);margin-bottom:1.5rem;max-width:36em}
.svc-detail .note{font-size:.95rem;color:var(--muted);margin-top:1.2rem;font-style:italic}
.svc-detail .btn{margin-top:1.6rem}
.svc-detail img{aspect-ratio:4/3}
.jump{display:flex;flex-wrap:wrap;gap:.5rem}
.jump a{text-decoration:none;font-weight:600;font-size:.95rem;padding:.4rem .8rem;border:1.5px solid var(--line);border-radius:4px;color:var(--navy);background:#fff}
.jump a:hover{border-color:var(--orange);color:var(--orange-ink)}
.jump a.hot{border-color:var(--orange)}

/* systems compare (solar types) */
.types{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1.5rem}
.type{border-radius:var(--r);border:1px solid var(--line);overflow:hidden;background:#fff;display:flex;flex-direction:column}
.type header{background:var(--navy);color:#fff;padding:1.2rem 1.4rem}
.type header h3{color:#fff;font-size:1.6rem}
.type header p{font-size:.92rem;color:#C9CBE6}
.type .body{padding:1.2rem 1.4rem;display:grid;gap:.7rem;font-size:.97rem}
.type dl{margin:0;display:grid;gap:.6rem}
.type dt{font-weight:600;color:var(--navy-deep)}
.type dd{margin:0;color:var(--muted)}
.type.best header{background:var(--orange);color:var(--navy-deep)}
.type.best header h3{color:var(--navy-deep)}.type.best header p{color:var(--navy-deep)}
@media (max-width:900px){.types{grid-template-columns:1fr}}

/* FAQ */
.faq{display:grid;gap:.8rem;max-width:52rem}
.faq details{border:1px solid var(--line);border-radius:var(--r);background:#fff;padding:1rem 1.2rem}
.faq summary{cursor:pointer;font-weight:600;font-size:1.05rem;color:var(--navy-deep)}
.faq details p{margin-top:.7rem;color:var(--muted)}

/* CTA band */
.cta-band{background:var(--orange)}
.cta-band .wrap{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:1.5rem;padding-block:2.8rem}
.cta-band h2{color:var(--navy-deep);font-size:clamp(1.8rem,3vw,2.4rem)}
.cta-band p{color:var(--navy-deep);margin-top:.3rem}
.cta-band .btn-dark{background:var(--navy-deep);color:#fff}
.cta-band .btn-dark:hover{background:var(--navy)}
.cta-band .btn-ghost{color:var(--navy-deep);border-color:var(--navy-deep)}
.cta-band .actions{display:flex;flex-wrap:wrap;gap:.8rem}

/* clients page */
.client-grid{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:1rem}
.client-grid li{border:1px solid var(--line);border-radius:var(--r);background:#fff;min-height:120px;display:flex;flex-direction:column;justify-content:center;padding:1.2rem;text-align:center}
.client-grid b{font-family:var(--f-display);font-size:1.4rem;color:var(--navy-deep);line-height:1.1}
.client-grid span{font-size:.82rem;color:var(--muted);margin-top:.35rem}
@media (max-width:1000px){.client-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media (max-width:560px){.client-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}

/* contact page */
.map-wrap{border-radius:var(--r);overflow:hidden;border:1px solid var(--line);aspect-ratio:16/7;background:var(--steel)}
.map-wrap iframe{width:100%;height:100%;border:0;display:block}
@media (max-width:700px){.map-wrap{aspect-ratio:4/3}}
.check{list-style:none;margin:0;padding:0;display:grid;gap:.55rem}
.check li{position:relative;padding-left:1.8rem}
.check li::before{content:"";position:absolute;left:0;top:.45em;width:12px;height:7px;border-left:2.5px solid var(--orange);border-bottom:2.5px solid var(--orange);transform:rotate(-45deg)}
.on-dark .check li{color:#E3E4F3}