/* =========================================================
   Cybertron Electrical — "Live Wire"
   Graphite · paper · copper wire · signal lime · Unbounded + IBM Plex
   ========================================================= */
:root{
  --ink:#16191D; --ink2:#22262B; --ink3:#2E333A; --paper:#F5F3EE; --paper2:#ECE8DF; --line:#D9D4C8;
  --copper:#B8662F; --copper-d:#8A4A1C; --lime:#C8F03C; --lime-d:#4A6600; --amber:#E9A100; --red:#C62828; --ok:#2E7D32;
  --muted:#5B6168; --text:#1B1E22; --r:12px; --maxw:1260px; --ease:cubic-bezier(.2,.7,.2,1);
  --disp:'Unbounded','Arial Black',Arial,sans-serif; --sans:'IBM Plex Sans','Segoe UI',Arial,sans-serif; --mono:'IBM Plex Mono',Consolas,monospace;
  --sh:0 1px 0 rgba(22,25,29,.05),0 12px 30px rgba(22,25,29,.09);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
[id]{scroll-margin-top:96px}
body{margin:0;font:16.5px/1.65 var(--sans);color:var(--text);background:var(--paper);overflow-x:clip}
img{max-width:100%;height:auto;display:block}
a{color:var(--copper-d)}
h1,h2,h3{font-family:var(--disp);font-weight:600;line-height:1.08;letter-spacing:-.02em;color:var(--ink);margin:0 0 .5em}
h1{font-size:clamp(2.3rem,5.2vw,4.4rem)}
h2{font-size:clamp(1.55rem,2.8vw,2.3rem)}
h3{font-size:1.08rem;letter-spacing:-.01em}
p{margin:0 0 1em}
ul,ol{margin:0;padding:0;list-style:none}
:focus-visible{outline:3px solid var(--copper);outline-offset:3px;border-radius:4px}
.sr{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}
.skip{position:absolute;left:12px;top:-60px;z-index:400;background:var(--lime);color:var(--ink);padding:10px 16px;font-weight:700;transition:top .15s}
.skip:focus{top:12px}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 28px}
.narrow{max-width:880px}
.sec{padding:clamp(64px,8vw,108px) 0;position:relative}
.paper2{background:var(--paper2)}
.dark{background:var(--ink);color:#D6DAE0}
.dark h2,.dark h3{color:#fff}
.center{text-align:center}.mt{margin-top:28px}
.lead{font-size:1.1rem;color:var(--muted);max-width:600px}
.dark .lead{color:#AEB5BE}
.lime-hl{background:linear-gradient(transparent 58%,var(--lime) 58% 92%,transparent 92%);padding:0 .08em}
.circ{display:inline-flex;align-items:center;gap:10px;font:600 .8rem var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--copper-d);margin-bottom:14px}
.circ::before{content:"";width:28px;height:10px;border:2px solid currentColor;border-radius:3px;background:linear-gradient(90deg,currentColor 0 45%,transparent 45%)}
.circ.light{color:var(--lime)}
.sh{max-width:780px;margin-bottom:40px}
.sh .sub{color:var(--muted);font-size:1.06rem;margin:0}
.dark .sh .sub{color:#AEB5BE}
.btns{display:flex;flex-wrap:wrap;gap:12px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:52px;padding:13px 24px;border-radius:8px;font:700 .98rem var(--sans);text-decoration:none;border:2px solid transparent;cursor:pointer;transition:transform .2s var(--ease),background .2s,color .2s,box-shadow .2s;text-align:center}
.btn:hover{transform:translateY(-2px)}
.btn-ink{background:var(--ink);color:#fff;box-shadow:inset 0 -3px 0 var(--lime)}
.btn-ink:hover{background:#000}
.btn-lime{background:var(--lime);color:var(--ink)}
.btn-lime:hover{background:#d8ff55}
.btn-line{border-color:var(--ink);color:var(--ink)}
.btn-line:hover{background:var(--ink);color:#fff}
.btn-ghost{border-color:rgba(255,255,255,.65);color:#fff}
.btn-ghost:hover{background:#fff;color:var(--ink)}
.btn.block{width:100%}
.ticks{display:grid;gap:12px;margin:18px 0 26px}
.ticks li{position:relative;padding-left:28px}
.ticks li::before{content:"";position:absolute;left:0;top:.45em;width:16px;height:8px;border-radius:2px;background:var(--copper)}
.note{font-size:.95rem;background:#FFF6E3;border-left:3px solid var(--amber);padding:10px 14px;border-radius:6px}

/* licence bar + header */
.licbar{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:6px 18px;background:var(--ink);color:#C9CED5;font-size:.88rem;padding:6px 28px}
.lic{font:600 .88rem var(--mono);color:#fff;letter-spacing:.02em}
.lic strong{color:var(--lime)}
.lb-em{display:inline-flex;align-items:center;min-height:40px;color:var(--lime);font-weight:700;text-decoration:none}
.lb-em:hover{text-decoration:underline}
.hdr{position:sticky;top:0;z-index:90;background:rgba(245,243,238,.95);border-bottom:1px solid var(--line)}
/* blur lives on a pseudo-element so it never becomes the containing block of the fixed mobile nav drawer */
.hdr::before{content:"";position:absolute;inset:0;z-index:-1;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);pointer-events:none}
.hdr-in{max-width:var(--maxw);margin:0 auto;padding:10px 28px;display:flex;align-items:center;justify-content:space-between;gap:18px}
.brand{display:inline-flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);min-height:48px;font:600 1.02rem var(--disp);letter-spacing:-.01em;white-space:nowrap}
.brand b{font-weight:700;color:var(--copper-d);margin-left:4px}
.bolt{width:34px;height:34px;padding:6px;border-radius:8px;background:var(--ink);fill:var(--lime)}
.brand.light{color:#fff}.brand.light b{color:var(--lime)}
.nav{display:flex;align-items:center;gap:2px}
.nav a{position:relative;color:var(--ink);text-decoration:none;font-weight:600;font-size:.93rem;padding:10px 10px;white-space:nowrap}
.nav a:not(.nav-cta)::after{content:"";position:absolute;left:10px;right:10px;bottom:4px;height:3px;border-radius:2px;background:var(--copper);transform:scaleX(0);transform-origin:left;transition:transform .3s var(--ease)}
.nav a:hover::after,.nav a.on::after{transform:scaleX(1)}
.nav a.on{color:var(--copper-d)}
.nav-cta{margin-left:8px;background:var(--ink);color:#fff!important;border-radius:8px;padding:11px 16px!important;box-shadow:inset 0 -3px 0 var(--lime)}
.burger{display:none;flex-direction:column;justify-content:center;gap:6px;width:48px;height:48px;border-radius:10px;border:0;background:var(--ink);cursor:pointer;padding:0 13px;position:relative;z-index:96}
.burger span{display:block;height:2px;background:var(--lime);transition:transform .3s}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(4px) rotate(45deg)}
.burger[aria-expanded="true"] span:nth-child(2){transform:translateY(-4px) rotate(-45deg)}
.scrim{position:fixed;inset:0;background:rgba(22,25,29,.55);opacity:0;visibility:hidden;transition:opacity .3s,visibility .3s;z-index:80}
.scrim.on{opacity:1;visibility:visible}
body.locked{overflow:hidden}

/* house SVG */
.house{width:100%;height:auto;display:block}
.sky1{stop-color:#DDE6EE}.sky2{stop-color:#F3F0E8}
.earth{fill:#B9A58A}.grade{stroke:#7A6A55;stroke-width:3}
.roof{fill:#3A4048}.wall{fill:#FBFAF6;stroke:#A9A396;stroke-width:3}.floor{stroke:#C9C2B3;stroke-width:3}
.base{fill:#E6DFD2;stroke:#A9A396;stroke-width:3}.garage{fill:#F1EEE6;stroke:#A9A396;stroke-width:3}
.car{fill:#5D6A78}.tyre{fill:#2A2F35}
.rl{font:600 13px var(--mono);fill:#7C7466;text-anchor:middle}
.panel{fill:var(--ink);stroke:#000;stroke-width:2}.brk{stroke:#6E767F;stroke-width:4}
.run{fill:none;stroke:#C9C2B3;stroke-width:3;stroke-linecap:round;stroke-linejoin:round}
.run.live{stroke:var(--copper);stroke-width:4;stroke-dasharray:10 8;animation:flow .7s linear infinite}
.run.managed{stroke:#6BA3C9}
@keyframes flow{to{stroke-dashoffset:-18}}
.app{fill:#fff;stroke:#9A9385;stroke-width:2.2;stroke-linejoin:round;transition:fill .3s,stroke .3s}
.app.live{fill:var(--lime);stroke:var(--ink);filter:drop-shadow(0 0 8px rgba(200,240,60,.8))}

/* hero */
.hero{padding:44px 0 72px;background:radial-gradient(800px 500px at 90% 30%,rgba(200,240,60,.18),transparent 60%),var(--paper)}
.hero-grid{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);gap:44px;align-items:center}
.lede{font-size:1.14rem;color:var(--muted);max-width:540px}
.hero-lic{margin-top:22px;font:500 .9rem var(--mono);color:var(--muted)}
.hero-house{position:relative;background:#fff;border-radius:22px;padding:14px;box-shadow:0 30px 70px rgba(22,25,29,.16)}
.hero-meter{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:12px;padding:12px 8px 4px}
.hm-l{font:600 .8rem var(--mono);text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}
.hm-bar{height:12px;border-radius:999px;background:var(--paper2);overflow:hidden}
.hm-bar span{display:block;height:100%;width:100%;transform-origin:left;transform:scaleX(0);transition:transform .8s var(--ease),background .4s;background:var(--ok)}
.hm-bar span.near{background:var(--amber)}.hm-bar span.over{background:var(--red)}
.hm-v{font:600 .95rem var(--mono)}

/* facts / services */
.facts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin-bottom:32px}
.fact{background:#fff;border-radius:var(--r);padding:26px;box-shadow:var(--sh);border-top:4px solid var(--ink)}
.fact b{display:block;font:700 2rem var(--disp);color:var(--copper-d);margin-bottom:6px;letter-spacing:-.03em}
.fact span{color:var(--muted)}
.svc{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.svc-c{display:flex;flex-direction:column;background:#fff;border-radius:var(--r);overflow:hidden;box-shadow:var(--sh);text-decoration:none;color:inherit;transition:transform .3s var(--ease)}
.svc-c:hover{transform:translateY(-5px)}
.svc-img img{width:100%;aspect-ratio:3/2;object-fit:cover;transition:transform .6s var(--ease)}
.svc-img{display:block;overflow:hidden}
.svc-c:hover .svc-img img{transform:scale(1.05)}
.svc-b{position:relative;display:flex;flex-direction:column;gap:4px;padding:18px 44px 22px 20px}
.svc-b strong{font:600 1.05rem var(--disp);color:var(--ink)}
.svc-b span{color:var(--muted)}
.svc-b em{position:absolute;right:18px;top:18px;font-style:normal;font-weight:700;color:var(--copper)}
.split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:56px;align-items:center}
.split.rev>:first-child{order:2}
.frame{margin:0;border-radius:var(--r);overflow:hidden;box-shadow:var(--sh)}
.frame img{width:100%;aspect-ratio:3/2;object-fit:cover}
.licard{background:var(--ink);color:#fff;border-radius:18px;padding:34px;box-shadow:inset 0 -6px 0 var(--lime)}
.licard .big{font:600 1.3rem var(--mono);margin:0;color:#C9CED5}
.licard .num{font:700 clamp(2.6rem,6vw,4rem)/1 var(--mono);letter-spacing:.06em;color:var(--lime);margin:6px 0 12px}
.licard .small{margin:0;color:#AEB5BE;font-size:.92rem}
.steps{display:grid;gap:10px}
.steps li{display:grid;grid-template-columns:48px 1fr;gap:12px;align-items:center;background:var(--ink2);border-radius:10px;padding:12px 16px;color:#E6E9ED}
.steps b{font:600 .95rem var(--mono);color:var(--lime)}
.areas{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.areas div{background:#fff;border-radius:var(--r);padding:24px;box-shadow:var(--sh)}
.areas strong{display:block;font:600 1rem var(--disp);margin-bottom:6px}
.areas span{color:var(--muted)}

/* CTA + footer */
.cta{background:var(--ink);color:#fff;padding:64px 0;position:relative;overflow:hidden}
.cta::after{content:"";position:absolute;left:0;right:0;bottom:0;height:4px;background:linear-gradient(90deg,var(--copper),var(--lime))}
.cta-in{display:flex;justify-content:space-between;align-items:center;gap:28px;flex-wrap:wrap}
.cta h2{color:#fff}.cta p{color:#AEB5BE;margin:0}
.ftr{background:#0F1114;color:#AEB5BE;padding:56px 0 24px}
.ftr-grid{display:grid;grid-template-columns:1.4fr 1fr 1.1fr;gap:40px}
.ftr-lic{font:600 1rem var(--mono);color:#fff;margin:14px 0 8px}
.ftr-lic strong{color:var(--lime)}
.ftr-line{color:#C9CED5;max-width:380px}
.ftr-h{font:600 .8rem var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--lime);margin-bottom:12px}
.ftr ul{display:grid;gap:2px}
.ftr a{color:#E6E9ED;text-decoration:none;display:inline-flex;align-items:center;min-height:40px}
.ftr a:hover{color:#fff;text-decoration:underline}
.ftr .plain li{padding:6px 0}
.ftr-legal{margin-top:34px;padding-top:22px;border-top:1px solid rgba(255,255,255,.1);font-size:.9rem;color:#8A929B}
.ftr-bot{display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px;margin:16px 0 0}

/* banner */
.banner{position:relative;min-height:clamp(480px,64vh,660px);display:flex;align-items:flex-end;color:#fff;background:var(--ink);overflow:hidden}
.banner-img{position:absolute;inset:0}
.banner-img img{width:100%;height:100%;object-fit:cover}
.banner-veil{position:absolute;inset:0;background:linear-gradient(180deg,rgba(22,25,29,.2) 0%,rgba(22,25,29,.55) 50%,rgba(15,17,20,.94) 100%)}
.banner-in{position:relative;padding-top:120px;padding-bottom:64px;width:100%}
.banner h1{color:#fff;max-width:16ch}
.banner .lime-hl{color:var(--lime);background:none;padding:0}
.banner p{font-size:1.12rem;color:#D6DAE0;max-width:620px;margin:0}
.wire{position:absolute;left:0;right:0;bottom:0;height:4px;background:linear-gradient(90deg,var(--copper),var(--copper));overflow:hidden}
.wire i{position:absolute;top:0;left:-10%;width:10%;height:100%;background:linear-gradient(90deg,transparent,var(--lime),transparent);animation:spark 3.2s linear infinite}
@keyframes spark{to{left:110%}}

/* planner */
.planner{padding:36px 0 64px;background:linear-gradient(180deg,var(--paper),var(--paper2))}
.pl-head{margin-bottom:22px}
.pl-head h1{font-size:clamp(2rem,3.8vw,3.1rem);margin-bottom:10px}
.pl-head p{color:var(--muted);max-width:760px;margin:0}
.pl-grid{display:grid;grid-template-columns:320px minmax(0,1fr) 290px;gap:18px;align-items:start;max-width:1440px}
.pl-box{background:#fff;border-radius:var(--r);box-shadow:var(--sh);padding:16px;margin-bottom:14px}
.box-h{font:600 .88rem var(--mono);letter-spacing:.04em;text-transform:uppercase;color:var(--ink);margin:0 0 10px}
.hint{font-size:.86rem;color:var(--muted);margin:10px 0 0}
.seg{display:flex;flex-wrap:wrap;gap:6px}
.seg button,.presets button,.fbtn{min-height:44px;padding:8px 14px;border-radius:8px;border:1.5px solid var(--line);background:#fff;color:var(--ink);font:600 .92rem var(--sans);cursor:pointer}
.seg button:hover,.presets button:hover,.fbtn:hover{border-color:var(--ink)}
.seg button.on,.fbtn.on{background:var(--ink);border-color:var(--ink);color:#fff;box-shadow:inset 0 -3px 0 var(--lime)}
.presets{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:10px}
.presets button{min-height:40px;font-size:.86rem;background:var(--paper)}
.switches{display:grid;gap:6px}
.sw{display:grid;grid-template-columns:44px 1fr auto;gap:10px;align-items:center;width:100%;min-height:48px;padding:6px 10px;border-radius:10px;border:1.5px solid var(--line);background:#fff;font:600 .9rem var(--sans);color:var(--ink);text-align:left;cursor:pointer;transition:border-color .2s,background .2s}
.sw:hover{border-color:var(--ink)}
.sw-t{position:relative;width:40px;height:24px;border-radius:5px;background:#D5D0C4;box-shadow:inset 0 2px 3px rgba(0,0,0,.15);transition:background .2s}
.sw-t span{position:absolute;left:3px;top:3px;width:16px;height:18px;border-radius:3px;background:#fff;box-shadow:0 1px 2px rgba(0,0,0,.3);transition:transform .2s var(--ease)}
.sw[aria-checked="true"]{border-color:var(--ink);background:#FBFDF3}
.sw[aria-checked="true"] .sw-t{background:var(--ink)}
.sw[aria-checked="true"] .sw-t span{transform:translateX(18px);background:var(--lime)}
.sw-a{font:600 .82rem var(--mono);color:var(--muted)}
.sw.evems{margin-top:10px;border-style:dashed;border-color:#6BA3C9}
.sw.evems[aria-checked="true"]{background:#EEF6FB}
.pl-visual{display:grid;gap:14px;min-width:0}
.pl-house{background:#fff;border-radius:var(--r);box-shadow:var(--sh);padding:12px}
.meter{background:var(--ink);color:#fff;border-radius:var(--r);padding:18px 20px}
.m-top{display:flex;justify-content:space-between;align-items:baseline;gap:12px;flex-wrap:wrap;margin-bottom:10px}
.m-l{font:600 .8rem var(--mono);text-transform:uppercase;letter-spacing:.08em;color:#AEB5BE}
.m-v{font:500 1.05rem var(--mono)}
.m-v b{font:700 1.9rem var(--disp);color:var(--lime);letter-spacing:-.02em}
.m-bar{position:relative;height:18px;border-radius:999px;background:var(--ink3);overflow:hidden}
.m-fill{display:block;height:100%;width:100%;transform-origin:left;transform:scaleX(0);transition:transform .6s var(--ease),background .3s;background:var(--ok)}
.m-fill.near{background:var(--amber)}.m-fill.over{background:var(--red)}
.m-80{position:absolute;top:0;bottom:0;left:80%;width:2px;background:rgba(255,255,255,.5)}
.m-legend{display:flex;justify-content:space-between;font:500 .8rem var(--mono);color:#8A929B;margin-top:4px;padding-right:0}
.m-legend span:nth-child(2){margin-left:auto;margin-right:12%}
.verdict{margin-top:14px;display:grid;gap:4px;padding:12px 14px;border-radius:10px;background:var(--ink2);border-left:4px solid var(--ok)}
.verdict strong{font:600 1rem var(--disp)}
.verdict span{color:#C9CED5;font-size:.95rem}
.verdict.near{border-left-color:var(--amber)}.verdict.over{border-left-color:var(--red)}
.pl-panel{background:#fff;border-radius:var(--r);box-shadow:var(--sh);padding:16px}
.breakers{display:grid;grid-template-columns:1fr 1fr;gap:6px;background:var(--ink);border-radius:10px;padding:10px}
.bk{display:flex;align-items:center;gap:6px;min-height:34px;padding:4px 6px;border-radius:5px;background:var(--ink3);color:#D6DAE0;font:500 .75rem var(--mono);line-height:1.15}
.bk i{flex:0 0 12px;height:18px;border-radius:2px;background:#6E767F}
.bk em{margin-left:auto;font-style:normal;color:var(--lime)}
.bk.on{background:#2F3A1C;color:#fff}.bk.on i{background:var(--lime)}
.bk.mg i{background:#6BA3C9}
.bk.empty{opacity:.45}
.pl-actions{display:grid;gap:8px;margin-top:14px}
.share-msg{font-size:.86rem;color:var(--muted);margin:0;word-break:break-all}
.pl-notes{margin-top:18px}
.how{background:#fff;border-radius:var(--r);box-shadow:var(--sh);padding:0 18px}
.how summary{min-height:52px;display:flex;align-items:center;font-weight:700;cursor:pointer}
.how[open] > div{padding-bottom:14px;color:var(--muted)}.how:not([open]) > div{display:none}

/* inner blocks */
.chips{display:flex;flex-wrap:wrap;gap:10px}
.chips li{padding:12px 18px;border-radius:8px;background:#fff;box-shadow:var(--sh);font-weight:600;border-left:4px solid var(--copper)}
.signs{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
.sign{background:#fff;border-radius:var(--r);padding:22px;box-shadow:var(--sh);border-top:4px solid var(--copper)}
.sign p{color:var(--muted);margin:0}
.routes{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.route{background:#fff;border-radius:var(--r);padding:28px;box-shadow:var(--sh)}
.route p{color:var(--muted);margin:0}
.alert{background:#FDECEA;border:2px solid var(--red);color:#7F1D1D;border-radius:10px;padding:16px 18px;margin-bottom:28px}
.em{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.emc{background:#fff;border-radius:var(--r);padding:24px;box-shadow:var(--sh)}
.em-i{display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:8px;background:var(--amber);color:var(--ink);font:700 1.2rem var(--disp);margin-bottom:12px}
.emc h2{font-size:1.1rem}.emc p{color:var(--muted);margin:0}
.filters{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:12px}
.count{color:var(--muted);font-size:.92rem;margin-bottom:20px}
.pgrid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}
.pj{background:#fff;border-radius:var(--r);overflow:hidden;box-shadow:var(--sh)}
.pj[hidden]{display:none}
.pj-img{display:block;width:100%;padding:0;border:0;background:none;cursor:zoom-in;overflow:hidden}
.pj-img img{width:100%;aspect-ratio:5/4;object-fit:cover;transition:transform .6s var(--ease)}
.pj:hover .pj-img img{transform:scale(1.05)}
.pj-b{padding:14px 16px}
.pj-b h2{font-size:.98rem;margin:0}
.lb{position:fixed;inset:0;z-index:300;background:rgba(10,11,13,.94);display:flex;align-items:center;justify-content:center;padding:64px 70px 30px}
.lb[hidden]{display:none}
.lb figure{margin:0;display:flex;flex-direction:column;align-items:center;gap:12px;max-width:1100px}
.lb img{max-height:78vh;width:auto;border-radius:10px}
.lb figcaption{color:#D6DAE0;text-align:center}
.lb button{position:absolute;width:52px;height:52px;border-radius:50%;border:0;background:rgba(255,255,255,.14);color:#fff;font-size:2rem;line-height:1;cursor:pointer}
.lb-x{top:14px;right:16px}.lb-p{left:12px;top:50%;transform:translateY(-50%)}.lb-n{right:12px;top:50%;transform:translateY(-50%)}
.faq{display:grid;gap:10px}
.fq{background:#fff;border-radius:10px;box-shadow:var(--sh);overflow:hidden;border-left:4px solid transparent}
.fq.open{border-left-color:var(--copper)}
.fq-h{margin:0;font-size:inherit}
.fq-b{width:100%;display:flex;justify-content:space-between;align-items:center;gap:16px;min-height:60px;padding:16px 20px;border:0;background:none;text-align:left;font:600 1.02rem var(--sans);color:var(--ink);cursor:pointer}
.pm{position:relative;width:16px;height:16px;flex-shrink:0}
.pm::before,.pm::after{content:"";position:absolute;background:var(--copper);border-radius:2px;transition:transform .25s}
.pm::before{left:0;right:0;top:7px;height:2px}.pm::after{top:0;bottom:0;left:7px;width:2px}
.fq.open .pm::after{transform:rotate(90deg)}
.fq-a{max-height:0;overflow:hidden;transition:max-height .35s var(--ease)}
.fq-a>div{padding:0 20px 18px;color:var(--muted)}
.costs{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
.cost{background:#fff;border-radius:var(--r);padding:22px;box-shadow:var(--sh);border-top:4px solid var(--copper)}
.cost p{color:var(--muted);margin:0}

/* contact */
.enq{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(0,.85fr);gap:28px;align-items:start}
.form{background:#fff;border-radius:var(--r);padding:28px;box-shadow:var(--sh)}
.f-note{background:#FFF6E3;border-left:3px solid var(--amber);padding:12px 16px;border-radius:6px;font-size:.93rem}
.plan-att{padding:14px 16px;border-radius:10px;border:1.5px dashed var(--ink);background:#FBFDF3;margin-bottom:18px}
.plan-att[hidden]{display:none}
.plan-att p{margin:4px 0;color:var(--muted);font-size:.93rem}
.link-btn{background:none;border:0;padding:0;min-height:40px;color:var(--copper-d);font:700 .92rem var(--sans);text-decoration:underline;cursor:pointer}
.row2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.field{margin-bottom:16px;min-width:0}
.field label{display:block;font-weight:600;font-size:.92rem;margin-bottom:6px}
.field input,.field select,.field textarea{width:100%;min-height:48px;padding:10px 12px;border:1.5px solid #C9C3B6;border-radius:8px;font:1rem var(--sans);background:#fff;color:var(--text)}
.field textarea{resize:vertical}
.f-status{margin:14px 0 0}
.f-status.ok{padding:12px 14px;border-radius:8px;background:#EDF5EE;color:#1E5A2B}
.f-status.warn{padding:12px 14px;border-radius:8px;background:#FDECEA;color:#7F1D1D}
.side{display:grid;gap:18px}
.side-card{background:var(--ink);color:#D6DAE0;border-radius:var(--r);padding:26px}
.side-card h2{color:#fff;font-size:1.3rem}
.side-card li{padding:8px 0;border-bottom:1px solid rgba(255,255,255,.1)}
.side-card li span{display:block;font:600 .75rem var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--lime)}
.side-card.light{background:#fff;color:var(--text);box-shadow:var(--sh)}
.side-card.light h2{color:var(--ink)}
.side-card.light ol{list-style:decimal;padding-left:20px;margin-bottom:16px}
.side-card.light li{border-color:var(--line)}

/* reveal */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .6s var(--ease),transform .6s var(--ease)}
.reveal.in{opacity:1;transform:none}
html:not(.js) .reveal{opacity:1;transform:none}

/* ============================ Responsive ============================ */
@media (max-width:1380px){.pl-grid{grid-template-columns:320px minmax(0,1fr)}.pl-panel{grid-column:1/-1;display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:18px;align-items:start}.pl-panel .box-h{grid-column:1/-1;margin:0}.pl-panel .hint{grid-column:1}.breakers{grid-template-columns:repeat(4,minmax(0,1fr))}.pl-actions{grid-column:2;grid-row:2/4;margin:0}}
@media (max-width:1260px){
  .burger{display:flex}
  .nav{position:fixed;top:0;right:0;bottom:0;z-index:95;width:min(340px,88vw);flex-direction:column;align-items:stretch;gap:0;padding:96px 24px 24px;background:var(--paper);box-shadow:-24px 0 60px rgba(22,25,29,.3);opacity:0;visibility:hidden;transform:translateY(-12px);transition:opacity .3s,transform .3s var(--ease),visibility 0s linear .3s;overflow-y:auto}
  .nav.open{opacity:1;visibility:visible;transform:none;transition:opacity .3s,transform .3s var(--ease),visibility 0s}
  .nav a{min-height:52px;display:flex;align-items:center;font-size:1.04rem;border-bottom:1px solid var(--line);padding:0 4px}
  .nav a::after{display:none}
  .nav-cta{margin:18px 0 0;justify-content:center;border:0!important}
  .pgrid,.signs,.costs{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:980px){
  .hero-grid,.split,.enq{grid-template-columns:minmax(0,1fr)}
  .split.rev>:first-child{order:0}
  .facts,.svc,.areas,.em{grid-template-columns:repeat(2,minmax(0,1fr))}
  .pl-grid{grid-template-columns:minmax(0,1fr)}
  .pl-visual{order:-1}
  .pl-panel{display:block}.breakers{grid-template-columns:repeat(2,minmax(0,1fr))}
  .ftr-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.ftr-grid>:first-child{grid-column:1/-1}
  .lb-mid{display:none}
}
@media (max-width:640px){
  .wrap{padding:0 18px}
  .hdr-in{padding:8px 18px}
  .licbar{padding:6px 18px;justify-content:center}
  .facts,.svc,.areas,.em,.pgrid,.signs,.costs,.routes,.row2,.ftr-grid{grid-template-columns:minmax(0,1fr)}
  .btns .btn,.cta .btn{width:100%}
  .form,.pl-box,.pl-panel{padding:16px}
  .banner{min-height:clamp(420px,62vh,560px)}.banner-in{padding-bottom:44px}
  .hero-meter{grid-template-columns:1fr auto}.hm-l{grid-column:1/-1}
  .lb{padding:60px 12px 24px}.lb-p,.lb-n{top:auto;bottom:16px;transform:none}
  .brand{font-size:.92rem}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
  .reveal{opacity:1!important;transform:none!important}
}