/* AMP Electrical v2 — modern, simple. Geist + AMP yellow. */
:root{
  --k:#0e0f11; --card:#fff;
  --bg:#fff; --paper:#f6f5f1; --paper-2:#efede6; --ink:#0e0f11; --ink-2:#2a2c30; --mute:#5c5e62; --dim:#8a8c8f;
  --line:#e6e4dd; --line-2:#d9d6cd;
  --y:#ffd400; --y-2:#ffe14d; --y-ink:#1a1600; --y-soft:#fff6c2;
  --dark:#0e0f11; --dark-2:#17191c; --dark-line:#2a2d32;
  --ok:#1f7a4d; --warn:#a15c00; --bad:#b42318;
  --r:14px; --r-lg:22px; --r-pill:999px;
  --wrap:1240px; --gut:clamp(16px,4vw,40px);
  --f:"Geist",ui-sans-serif,system-ui,-apple-system,sans-serif; --mono:"Geist Mono",ui-monospace,monospace;
  --e:cubic-bezier(.2,.7,.2,1); --sh:0 1px 2px rgba(14,15,17,.05),0 8px 30px -12px rgba(14,15,17,.14);
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:88px}
body{margin:0;background:var(--bg);color:var(--ink);font:400 17px/1.6 var(--f);-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
button{font:inherit;color:inherit;cursor:pointer}
h1,h2,h3{margin:0;font-weight:600;letter-spacing:-.035em;line-height:1.04;text-wrap:balance}
h1{font-size:clamp(2.5rem,5.6vw,4.6rem)}
h2{font-size:clamp(1.9rem,3.6vw,3rem)}
h3{font-size:1.15rem;letter-spacing:-.015em;line-height:1.25}
p{margin:0 0 1em}
:focus-visible{outline:3px solid var(--y);outline-offset:2px;border-radius:6px}
.skip{position:absolute;left:-999px;top:8px;z-index:300;background:var(--k);color:#fff;padding:10px 16px;border-radius:8px}
.skip:focus{left:8px}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 var(--gut)}
.ic{width:20px;height:20px;flex-shrink:0}
.ic-xl{width:56px;height:56px}
.lead{font-size:clamp(1.05rem,1.35vw,1.2rem);color:var(--mute);max-width:60ch}
.eb{display:inline-flex;align-items:center;gap:8px;font:500 .8rem/1 var(--mono);letter-spacing:.06em;text-transform:uppercase;color:var(--mute);margin:0 0 18px}
.eb .ic{width:16px;height:16px;color:var(--ink)}
.eb-pill{padding:8px 14px;border:1px solid var(--line);border-radius:var(--r-pill);background:var(--card);text-transform:none;letter-spacing:0;font:500 .85rem/1 var(--f);color:var(--ink-2)}
.dot{width:8px;height:8px;border-radius:50%;background:var(--y);box-shadow:0 0 0 3px rgba(255,212,0,.25)}
.hl{background:linear-gradient(transparent 62%,var(--y) 62%,var(--y) 92%,transparent 92%);padding:0 .05em}
.lnk{display:inline-flex;align-items:center;gap:6px;font-weight:500;text-decoration:none;border-bottom:2px solid var(--y);padding-bottom:2px}
.lnk .ic{width:16px;height:16px;transition:transform .2s var(--e)}
.lnk:hover .ic{transform:translateX(3px)}
.more{margin-top:32px}
.note{position:relative;padding-left:28px;font-size:.88rem;color:var(--mute);margin-top:20px}
.note .ic{position:absolute;left:0;top:2px;width:18px;height:18px}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:50px;padding:0 22px;border-radius:var(--r-pill);border:1.5px solid transparent;font-weight:500;font-size:.98rem;text-decoration:none;white-space:nowrap;transition:background .2s,border-color .2s,color .2s,transform .15s var(--e),box-shadow .2s;touch-action:manipulation}
.btn .ic{width:18px;height:18px;transition:transform .2s var(--e)}
.btn:hover .ic:last-child{transform:translateX(2px)}
.btn:active{transform:scale(.98)}
.btn-y{background:var(--y);color:var(--y-ink)}
.btn-y:hover{background:var(--y-2);box-shadow:0 8px 24px -8px rgba(255,180,0,.6)}
.btn-o{border-color:var(--line-2);background:var(--card);color:var(--ink)}
.btn-o:hover{border-color:var(--ink)}
.btn-k{background:var(--k);color:#fff}
.btn-k:hover{background:#000}
.btn-ko{border-color:rgba(26,22,0,.35);color:var(--y-ink)}
.btn-ko:hover{border-color:var(--y-ink)}
.btn-sm{min-height:42px;padding:0 18px;font-size:.92rem}
.btn-w{width:100%}
.btn[disabled]{opacity:.5;cursor:not-allowed}

/* header */
.hdr{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.88);backdrop-filter:saturate(180%) blur(14px);-webkit-backdrop-filter:saturate(180%) blur(14px);border-bottom:1px solid transparent;transition:border-color .2s}
.hdr.scrolled{border-bottom-color:var(--line)}
.hdr-in{display:flex;align-items:center;gap:24px;height:76px}
.logo{display:flex;align-items:center;gap:9px;text-decoration:none;flex-shrink:0}
.logo-bulb{width:30px;height:39px}
.logo-bulb .glow{fill:var(--y)}
.logo-bulb .ln{fill:none;stroke:var(--ink);stroke-width:2.4;stroke-linecap:round;stroke-linejoin:round}
.logo-t{display:flex;flex-direction:column;line-height:1}
.logo-t b{font-size:1.55rem;font-weight:700;letter-spacing:-.04em}
.logo-t small{font:500 .56rem/1 var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--mute);margin-top:3px}
.logo-inv .logo-bulb .ln{stroke:#fff}.logo-inv .logo-t small{color:#9b9da1}
.nav{flex:1}
.nav-l{list-style:none;margin:0;padding:0;display:flex;align-items:center;gap:2px}
.nav-l > li{position:relative;display:flex;align-items:center}
.nl{display:block;padding:10px 12px;border-radius:10px;text-decoration:none;font-weight:500;font-size:.95rem;color:var(--ink-2);transition:background .15s}
.nl:hover,.nl[aria-current]{background:var(--paper)}
.mega-t{display:none;border:0;background:none;padding:6px;border-radius:8px}
.mega-t .ic{width:16px;height:16px;transition:transform .2s}
.mega{position:absolute;top:100%;left:-12px;width:560px;padding:14px;background:var(--card);border:1px solid var(--line);border-radius:var(--r-lg);box-shadow:var(--sh);opacity:0;visibility:hidden;transform:translateY(6px);transition:opacity .18s,transform .18s var(--e),visibility .18s}
.has-mega:hover .mega,.has-mega:focus-within .mega,.has-mega.open .mega{opacity:1;visibility:visible;transform:none}
.mega ul{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:2px}
.mega li a{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:10px;text-decoration:none;font-size:.93rem;font-weight:500}
.mega li a .ic{width:18px;height:18px;color:var(--mute)}
.mega li a:hover{background:var(--paper)}
.mega li a:hover .ic{color:var(--ink)}
.mega-all{display:flex;align-items:center;gap:6px;margin-top:8px;padding:12px;border-top:1px solid var(--line);font-weight:500;font-size:.9rem;text-decoration:none}
.mega-all .ic{width:16px;height:16px}
.nav-m{display:none}
.hdr-r{display:flex;align-items:center;gap:14px;margin-left:auto}
.hdr-tel{display:flex;align-items:center;gap:8px;text-decoration:none;font-weight:500;font-size:.95rem;font-variant-numeric:tabular-nums}
.hdr-tel .ic{width:17px;height:17px}
.burger{display:none;width:46px;height:46px;border:1px solid var(--line);border-radius:12px;background:var(--card);position:relative}
.burger span{position:absolute;left:13px;right:13px;height:2px;background:var(--ink);border-radius:2px;transition:transform .25s var(--e),top .25s var(--e)}
.burger span:first-child{top:17px}.burger span:last-child{top:26px}
.burger[aria-expanded=true] span:first-child{top:22px;transform:rotate(45deg)}
.burger[aria-expanded=true] span:last-child{top:22px;transform:rotate(-45deg)}
@media (max-width:1100px){
  .hdr-tel span{display:none}
  .burger{display:block}
  .nav{position:fixed;left:0;right:0;top:76px;bottom:0;background:var(--card);padding:12px var(--gut) 32px;overflow:auto;display:none;flex-direction:column}
  .nav.open{display:flex}
  .nav-l{flex-direction:column;align-items:stretch;gap:0}
  .nav-l > li{flex-wrap:wrap;border-bottom:1px solid var(--line)}
  .nl{flex:1;padding:18px 0;font-size:1.25rem;border-radius:0;background:none!important}
  .mega-t{display:block;padding:12px}
  .has-mega.open .mega-t .ic{transform:rotate(180deg)}
  .mega{position:static;width:100%;opacity:1;visibility:visible;transform:none;box-shadow:none;border:0;padding:0 0 14px;display:none}
  .has-mega:hover .mega{display:none}
  .has-mega.open .mega{display:block}
  .mega ul{grid-template-columns:1fr}
  .nav-m{display:grid;gap:10px;margin-top:24px}
}
@media (max-width:520px){.hdr-r .btn-sm{display:none}}
.hdr .nav{z-index:1}

/* sections */
.sec{padding:clamp(72px,9vw,128px) 0}
.sec-tight{padding:clamp(40px,5vw,64px) 0}
.sec-alt{background:var(--paper)}
.sec-dark{background:var(--dark);color:#fff}
.sec-dark .lead{color:#b3b5b9}.sec-dark .eb{color:#9b9da1}
.sh{display:grid;grid-template-columns:1.1fr .9fr;gap:24px 64px;align-items:end;margin-bottom:clamp(36px,5vw,56px)}
.sh p{color:var(--mute);margin:0}
.sh > div > p + p{margin-top:12px}
.sh-1{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px}
@media (max-width:860px){.sh{grid-template-columns:1fr}}

/* hero */
.hero{padding:clamp(28px,5vw,64px) 0 clamp(48px,6vw,80px)}
.hero-g{display:grid;grid-template-columns:1.08fr .92fr;gap:clamp(32px,5vw,72px);align-items:center}
.hero-h{font-size:clamp(2.6rem,4.9vw,4.4rem);margin-bottom:24px}
.hero .lead{margin-bottom:30px}
.qd{display:flex;align-items:stretch;gap:6px;padding:6px;background:var(--card);border:1px solid var(--line-2);border-radius:20px;box-shadow:var(--sh);max-width:620px}
.qd-f{flex:1;display:flex;flex-direction:column;justify-content:center;padding:6px 14px;min-width:0;border-radius:14px;transition:background .15s}
.qd-f:focus-within{background:var(--paper)}
.qd-f + .qd-f{border-left:1px solid var(--line)}
.qd-f span{font:500 .72rem/1.2 var(--mono);text-transform:uppercase;letter-spacing:.05em;color:var(--dim)}
.qd-f select,.qd-f input{border:0;background:none;padding:2px 0;font:500 1rem/1.4 var(--f);color:var(--ink);outline:none;width:100%;appearance:none}
.qd-pc{flex:.62}
.qd .btn{border-radius:14px}
.hero-k{list-style:none;padding:0;margin:22px 0 0;display:flex;flex-wrap:wrap;gap:8px 22px;font-size:.92rem;color:var(--ink-2)}
.hero-k li{display:flex;align-items:center;gap:8px}
.hero-k .ic{width:17px;height:17px}
@media (max-width:640px){.qd{flex-direction:column;border-radius:18px}.qd-f + .qd-f{border-left:0;border-top:1px solid var(--line)}.qd-f{padding:10px 12px}}
@media (max-width:960px){.hero-g{grid-template-columns:1fr}}

/* light switch hero */
.hero-v{position:relative}
.sw-fig{margin:0;position:relative;border-radius:var(--r-lg);overflow:hidden;background:#000;aspect-ratio:5/4}
.sw-img{width:100%;height:100%;object-fit:cover;transition:filter 1.1s var(--e),transform 8s var(--e)}
.hero[data-switch=off] .sw-img{filter:brightness(.16) saturate(.3) contrast(1.1);transform:scale(1.03)}
.hero[data-switch=flick] .sw-img{animation:flick .7s steps(1) forwards}
@keyframes flick{0%{filter:brightness(.16) saturate(.3)}15%{filter:brightness(1)}25%{filter:brightness(.2) saturate(.4)}40%{filter:brightness(1)}50%{filter:brightness(.5)}60%,100%{filter:none}}
.sw-fig figcaption{position:absolute;left:16px;top:16px}
.sw-cap{display:inline-block;padding:8px 12px;border-radius:var(--r-pill);background:rgba(14,15,17,.6);backdrop-filter:blur(8px);color:#fff;font:500 .78rem/1 var(--mono)}
.switch{position:absolute;right:-14px;bottom:28px;display:flex;align-items:center;gap:14px;padding:12px 18px 12px 12px;border:1px solid var(--line);border-radius:20px;background:var(--card);box-shadow:var(--sh);text-align:left}
.sw-plate{width:52px;height:70px;border-radius:12px;background:linear-gradient(#fbfaf7,#efede6);border:1px solid var(--line-2);display:grid;place-items:center;box-shadow:inset 0 1px 0 #fff}
.sw-rock{width:26px;height:44px;border-radius:7px;background:var(--card);border:1px solid var(--line-2);position:relative;transition:transform .25s var(--e);box-shadow:0 3px 0 -1px var(--line-2)}
.sw-rock::after{content:"";position:absolute;left:50%;top:7px;width:6px;height:6px;margin-left:-3px;border-radius:50%;background:var(--dim);transition:background .2s,box-shadow .2s}
.switch[aria-pressed=true] .sw-rock{transform:perspective(80px) rotateX(16deg)}
.switch[aria-pressed=true] .sw-rock::after{background:var(--y);box-shadow:0 0 10px var(--y)}
.switch[aria-pressed=false] .sw-rock{transform:perspective(80px) rotateX(-16deg)}
.sw-lbl{display:flex;flex-direction:column;line-height:1.2}
.sw-lbl b{font-weight:600}
.sw-lbl small{font:500 .74rem/1.3 var(--mono);color:var(--mute)}
@media (max-width:960px){.switch{right:12px;bottom:12px}}

/* trust bar */
.trust{border-block:1px solid var(--line);background:var(--bg)}
.trust-in{display:flex;align-items:center;gap:28px;min-height:70px;flex-wrap:wrap;padding-block:14px}
.trust p{display:flex;align-items:center;gap:8px;margin:0;font:500 .78rem/1 var(--mono);text-transform:uppercase;letter-spacing:.06em;color:var(--mute)}
.trust p .ic{width:17px;height:17px}
.trust ul{list-style:none;display:flex;flex-wrap:wrap;gap:8px 36px;padding:0;margin:0}
.trust b{font-weight:600;font-size:1.05rem;letter-spacing:-.02em;color:var(--ink-2)}

/* services switcher */
.sx{display:grid;grid-template-columns:1fr 1fr;gap:clamp(24px,5vw,72px);align-items:start}
.seg{display:inline-flex;gap:4px;padding:4px;border-radius:var(--r-pill);background:var(--paper);border:1px solid var(--line);margin-bottom:20px}
.seg button,.seg label span{display:inline-flex;align-items:center;gap:8px;min-height:42px;padding:0 20px;border:0;border-radius:var(--r-pill);background:none;font-weight:500;color:var(--mute);transition:background .2s,color .2s,box-shadow .2s;cursor:pointer}
.seg button[aria-selected=true]{background:var(--card);color:var(--ink);box-shadow:0 1px 3px rgba(0,0,0,.08)}
.sx-l{list-style:none;padding:0;margin:0;border-top:1px solid var(--line)}
.sx-l a{display:flex;align-items:center;gap:16px;padding:16px 4px;border-bottom:1px solid var(--line);text-decoration:none;transition:padding .25s var(--e)}
.sx-ic{width:40px;height:40px;border-radius:12px;background:var(--paper);display:grid;place-items:center;transition:background .2s}
.sx-n{flex:1;font-size:1.15rem;font-weight:500;letter-spacing:-.02em}
.sx-l a > .ic:last-child{opacity:0;transform:translateX(-6px);transition:opacity .2s,transform .2s var(--e)}
.sx-l a:hover,.sx-l a:focus-visible,.sx-l a.on{padding-left:10px}
.sx-l a:hover .sx-ic,.sx-l a.on .sx-ic{background:var(--y)}
.sx-l a:hover > .ic:last-child,.sx-l a.on > .ic:last-child{opacity:1;transform:none}
.sx-more{display:flex;gap:24px;margin-top:24px}
.sx-v{position:sticky;top:110px;border-radius:var(--r-lg);overflow:hidden;aspect-ratio:4/5;background:var(--paper)}
.sx-img{width:100%;height:100%;object-fit:cover;transition:opacity .35s}
.sx-img.fade{opacity:.2}
@media (max-width:860px){.sx{grid-template-columns:1fr}.sx-v{display:none}}

/* fault-finder teaser */
.ff-g{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center}
.ff h2{margin-bottom:20px}
.ff .lead{margin-bottom:28px}
.ff-cu{background:var(--dark-2);border:1px solid var(--dark-line);border-radius:var(--r-lg);padding:28px}
.ff-cu p{margin:18px 0 0;font:500 .82rem/1 var(--mono);color:#ffde3d}
.cu-mini{display:flex;gap:6px;padding:20px 16px;border-radius:12px;background:#f3f1ea;justify-content:center}
.cu-mini .m{width:28px;height:96px;border-radius:5px;background:var(--card);border:1px solid #d6d3c9;position:relative}
.cu-mini .m::after{content:"";position:absolute;left:5px;right:5px;top:10px;height:30px;border-radius:3px;background:#2a2c30}
.cu-mini .main{width:44px}.cu-mini .main::after{background:var(--bad)}
.cu-mini .rcd{width:40px}.cu-mini .rcd::after{background:#2f6fb5}
.cu-mini .off::after{top:auto;bottom:10px;background:var(--y);animation:blink 1.6s infinite}
@keyframes blink{50%{opacity:.35}}
@media (max-width:860px){.ff-g{grid-template-columns:1fr}}

/* bento */
.bento{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:220px;gap:12px}
.bn{position:relative;border-radius:var(--r);overflow:hidden;background:var(--paper)}
.bn img{width:100%;height:100%;object-fit:cover;transition:transform .8s var(--e)}
.bn:hover img{transform:scale(1.04)}
.bn span{position:absolute;left:12px;bottom:12px;padding:7px 11px;border-radius:var(--r-pill);background:rgba(255,255,255,.92);font-size:.8rem;font-weight:500;opacity:0;transform:translateY(4px);transition:opacity .2s,transform .2s}
.bn:hover span,.bn:focus-visible span{opacity:1;transform:none}
.bn0{grid-column:span 2;grid-row:span 2}.bn1{grid-column:span 2}.bn5{grid-column:span 2}
@media (max-width:860px){.bento{grid-template-columns:1fr 1fr;grid-auto-rows:170px}.bn0{grid-column:span 2}.bn1{grid-column:span 2}.bn5{grid-column:span 1}.bn6{display:none}}

/* why */
.why{display:grid;grid-template-columns:.95fr 1.05fr;gap:clamp(32px,6vw,88px);align-items:center}
.why-v{position:relative;border-radius:var(--r-lg);overflow:hidden;aspect-ratio:4/5}
.why-v img{width:100%;height:100%;object-fit:cover}
.why-badge{position:absolute;left:16px;bottom:16px;display:flex;align-items:center;gap:12px;padding:14px 18px;border-radius:16px;background:var(--card);box-shadow:var(--sh)}
.why-badge b{font-size:2.4rem;font-weight:600;letter-spacing:-.05em;line-height:1}
.why-badge span{font-size:.85rem;color:var(--mute);max-width:12ch;line-height:1.3}
.why h2{margin-bottom:32px}
.why-l{list-style:none;padding:0;margin:0 0 36px;display:grid;grid-template-columns:1fr 1fr;gap:26px}
.why-l li{display:flex;gap:14px}
.why-l li > .ic{width:22px;height:22px;margin-top:2px}
.why-l h3{margin-bottom:6px}
.why-l p{color:var(--mute);margin:0;font-size:.95rem}
.stats{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line-2)}
.stats div{padding:20px 16px 0 0}
.stats b{display:block;font-size:clamp(2rem,4vw,3rem);font-weight:600;letter-spacing:-.05em;line-height:1;font-variant-numeric:tabular-nums}
.stats span{font-size:.88rem;color:var(--mute)}
@media (max-width:960px){.why{grid-template-columns:1fr}.why-v{aspect-ratio:16/10}}
@media (max-width:560px){.why-l{grid-template-columns:1fr}}

/* tools cards */
.tls{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.tl{display:flex;flex-direction:column;padding:28px;border:1px solid var(--line);border-radius:var(--r-lg);text-decoration:none;background:var(--card);transition:border-color .2s,transform .25s var(--e),box-shadow .25s}
.tl:hover{border-color:var(--ink);transform:translateY(-3px);box-shadow:var(--sh)}
.tl-ic{width:48px;height:48px;border-radius:14px;background:var(--y);display:grid;place-items:center;margin-bottom:28px}
.tl h2,.tl h3{font-size:1.3rem;margin-bottom:8px}
.tl p{color:var(--mute);flex:1}
.tl .lnk{align-self:flex-start}
@media (max-width:860px){.tls{grid-template-columns:1fr}}

/* reviews */
.rvws{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.rvw{margin:0;padding:28px;border-radius:var(--r-lg);background:var(--paper);display:flex;flex-direction:column;gap:18px}
.sec-alt .rvw{background:var(--card)}
.stars{display:inline-flex;gap:2px;color:#e8a400}
.stars .ic{width:16px;height:16px}
.rvw blockquote{margin:0;font-size:1.08rem;line-height:1.5;letter-spacing:-.01em;flex:1}
.rvw figcaption{display:flex;align-items:center;gap:12px}
.rvw i{width:40px;height:40px;border-radius:50%;background:var(--y);display:grid;place-items:center;font-style:normal;font-weight:600}
.rvw b{display:block;font-weight:600;font-size:.95rem}
.rvw small{color:var(--mute);font-size:.82rem}
@media (max-width:960px){.rvws{grid-template-columns:1fr 1fr}}
@media (max-width:620px){.rvws{grid-template-columns:1fr}}

/* areas */
.ar-g{display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,6vw,80px);align-items:center}
.ar-g h2{margin-bottom:16px}
.ar-l{list-style:none;padding:0;margin:28px 0 0;display:flex;flex-wrap:wrap;gap:8px}
.ar-l a{display:inline-block;padding:9px 16px;border:1px solid var(--line-2);border-radius:var(--r-pill);background:var(--card);text-decoration:none;font-size:.93rem;font-weight:500;transition:border-color .2s,background .2s}
.ar-l a:hover{border-color:var(--ink);background:var(--y-soft)}
.ar-l-s{margin-top:8px}
.amap{position:relative;aspect-ratio:1/1;border-radius:var(--r-lg);background:var(--card);border:1px solid var(--line);overflow:hidden;
  background-image:radial-gradient(var(--line) 1px,transparent 1px);background-size:18px 18px}
.amap svg{position:absolute;inset:0;width:100%;height:100%}
.amap .coast{fill:none;stroke:#bcd5e6;stroke-width:1.4;vector-effect:non-scaling-stroke}
.amap .m{fill:none;stroke:var(--line-2);stroke-width:2;stroke-dasharray:4 4;vector-effect:non-scaling-stroke}
.pin{position:absolute;transform:translate(-50%,-50%);display:flex;align-items:center;gap:6px;text-decoration:none;font-size:.78rem;font-weight:500;white-space:nowrap;z-index:1}
.pin i{width:12px;height:12px;border-radius:50%;background:var(--ink);border:2px solid #fff;box-shadow:0 0 0 1px var(--ink)}
.pin span{padding:3px 8px;border-radius:var(--r-pill);background:var(--card);border:1px solid var(--line);transition:background .15s}
.pin:hover span,.pin.on span{background:var(--y);border-color:var(--y)}
.pin.base i{width:18px;height:18px;background:var(--y);box-shadow:0 0 0 1px var(--ink),0 0 0 8px rgba(255,212,0,.25)}
.pin.on i{background:var(--y);animation:ping 2s infinite}
@keyframes ping{50%{box-shadow:0 0 0 1px var(--ink),0 0 0 10px rgba(255,212,0,.3)}}
.amap-sm{margin-bottom:16px}
.amap-sm .pin span{display:none}.amap-sm .pin.on span,.amap-sm .pin.base span{display:inline}
@media (max-width:860px){.ar-g{grid-template-columns:1fr}.amap{max-width:520px}}
@media (max-width:480px){.pin span{font-size:.68rem;padding:2px 6px}}
.acs{display:grid;grid-template-columns:1fr 1fr;gap:10px;align-self:start}
.ac{display:flex;align-items:center;gap:10px;padding:18px 20px;border:1px solid var(--line);border-radius:var(--r);text-decoration:none;transition:border-color .2s,background .2s}
.ac b{flex:1;font-weight:600}.ac small{color:var(--mute);font-size:.82rem}
.ac:hover{border-color:var(--ink);background:var(--y-soft)}

/* faq */
.faq-g{display:grid;grid-template-columns:.85fr 1.15fr;gap:clamp(32px,6vw,96px);align-items:start}
.faq-g h2{margin-bottom:20px}
.faq-g .lead{margin-bottom:20px}
.faq-g .lead a{font-weight:600}
.fqs{border-top:1px solid var(--line-2)}
.fq{border-bottom:1px solid var(--line-2)}
.fq summary{list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:22px 0;font-size:1.12rem;font-weight:500;letter-spacing:-.015em}
.fq summary::-webkit-details-marker{display:none}
.fq summary i{width:32px;height:32px;border-radius:50%;border:1px solid var(--line-2);flex-shrink:0;position:relative;transition:background .2s,border-color .2s,transform .3s var(--e)}
.fq summary i::before,.fq summary i::after{content:"";position:absolute;left:50%;top:50%;width:12px;height:1.5px;margin:-.75px 0 0 -6px;background:currentColor}
.fq summary i::after{transform:rotate(90deg);transition:transform .3s var(--e)}
.fq[open] summary i{background:var(--y);border-color:var(--y)}
.fq[open] summary i::after{transform:rotate(0)}
.fq > div{padding:0 0 24px;color:var(--mute);max-width:64ch}
.fq > div p{margin:0}
@media (max-width:860px){.faq-g{grid-template-columns:1fr}}

/* CTA */
.cta{background:var(--y);color:var(--y-ink)}
.cta-in{display:flex;align-items:center;justify-content:space-between;gap:32px;flex-wrap:wrap;padding-block:clamp(56px,7vw,96px)}
.cta h2{max-width:18ch}
.cta p{margin:14px 0 0;opacity:.8}
.cta-a{display:flex;flex-wrap:wrap;gap:10px}

/* page hero */
.ph{padding:clamp(20px,3vw,32px) 0 clamp(48px,6vw,80px)}
.ph-s{padding-bottom:clamp(32px,4vw,56px)}
.ph-s h1{margin:8px 0 18px}
.bc ol{list-style:none;display:flex;flex-wrap:wrap;gap:6px;padding:0;margin:0 0 clamp(24px,4vw,44px);font-size:.85rem;color:var(--mute)}
.bc li + li::before{content:"/";margin-right:6px;color:var(--line-2)}
.bc a{text-decoration:none}.bc a:hover{text-decoration:underline}
.ph-g{display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,5vw,72px);align-items:center}
.ph h1{margin-bottom:20px}
.ph-a{display:flex;flex-wrap:wrap;gap:10px;margin-top:30px}
.ph-v{border-radius:var(--r-lg);overflow:hidden;aspect-ratio:4/3;background:var(--paper)}
.ph-v img{width:100%;height:100%;object-fit:cover}
@media (max-width:960px){.ph-g{grid-template-columns:1fr}.ph-v{aspect-ratio:16/10}}

/* article + aside */
.art-g{display:grid;grid-template-columns:1fr 360px;gap:clamp(32px,6vw,88px);align-items:start}
.art{max-width:68ch}
.art > p{font-size:1.08rem;color:var(--ink-2)}
.art h2{font-size:clamp(1.5rem,2.4vw,2rem);margin:48px 0 18px}
.art h2:first-child{margin-top:0}
.inc,.signs{margin-top:40px;padding:28px;border-radius:var(--r-lg);background:var(--paper)}
.inc h2,.signs h2{font-size:1.35rem;margin:0 0 18px}
.inc ul,.signs ul,.ticks{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:1fr 1fr;gap:12px 24px}
.inc li,.signs li,.ticks li{display:flex;gap:10px;align-items:flex-start;font-size:.97rem}
.inc .ic,.ticks .ic{width:18px;height:18px;margin-top:4px;padding:2px;border-radius:50%;background:var(--y)}
.signs{background:var(--card);border:1px solid var(--line)}
.signs .ic{width:18px;height:18px;margin-top:4px;color:#e8a400}
.signs .lnk{margin-top:20px}
@media (max-width:640px){.inc ul,.signs ul,.ticks{grid-template-columns:1fr}}
.qa{position:sticky;top:100px;padding:28px;border-radius:var(--r-lg);border:1px solid var(--line);background:var(--card);box-shadow:var(--sh);display:grid;gap:10px}
.qa h2{font-size:1.5rem}
.qa p{color:var(--mute);margin:0 0 8px;font-size:.95rem}
.qa-l{list-style:none;padding:12px 0 0;margin:6px 0 0;border-top:1px solid var(--line);display:grid;grid-template-columns:1fr 1fr;gap:8px;font-size:.85rem;color:var(--ink-2)}
.qa-l li{display:flex;align-items:center;gap:6px}
.qa-l .ic{width:15px;height:15px}
@media (max-width:1000px){.art-g{grid-template-columns:1fr}.qa{position:static}}

/* gallery / steps / service cards */
.gal{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.gi{border-radius:var(--r);overflow:hidden;aspect-ratio:1;background:var(--paper)}
.gi img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--e)}
.gi:hover img{transform:scale(1.05)}
@media (max-width:760px){.gal{grid-template-columns:1fr 1fr}}
.steps{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(4,1fr);gap:16px;counter-reset:s}
.steps li{padding:28px 24px;border-radius:var(--r-lg);background:var(--card);border:1px solid var(--line)}
.steps span{display:inline-block;font:500 .82rem/1 var(--mono);padding:6px 10px;border-radius:var(--r-pill);background:var(--y);margin-bottom:28px}
.steps h3{margin-bottom:8px}
.steps p{color:var(--mute);margin:0;font-size:.95rem}
@media (max-width:960px){.steps{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.steps{grid-template-columns:1fr}}
.scs{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.sc{position:relative;display:flex;flex-direction:column;border-radius:var(--r-lg);overflow:hidden;background:var(--card);border:1px solid var(--line);text-decoration:none;transition:border-color .2s,transform .25s var(--e),box-shadow .25s}
.sc:hover{border-color:var(--ink);transform:translateY(-3px);box-shadow:var(--sh)}
.sc-i{aspect-ratio:16/10;overflow:hidden;background:var(--paper)}
.sc-i img{width:100%;height:100%;object-fit:cover;transition:transform .7s var(--e)}
.sc:hover .sc-i img{transform:scale(1.05)}
.sc-b{padding:22px 22px 24px;position:relative;flex:1}
.sc-ic{width:42px;height:42px;border-radius:12px;background:var(--y);display:grid;place-items:center;margin:-43px 0 16px;position:relative;border:3px solid #fff;box-sizing:content-box}
.sc h3{font-size:1.2rem;margin-bottom:8px}
.sc p{color:var(--mute);font-size:.93rem;margin:0;padding-right:28px}
.sc-go{position:absolute;right:20px;bottom:22px;transition:transform .2s var(--e)}
.sc:hover .sc-go{transform:translateX(3px)}
@media (max-width:960px){.scs{grid-template-columns:1fr 1fr}}
@media (max-width:600px){.scs{grid-template-columns:1fr}}
.loc{margin-top:56px;padding-top:40px;border-top:1px solid var(--line-2)}
.loc h2{font-size:1.4rem;margin-bottom:18px}
.loc ul{list-style:none;padding:0;margin:0;columns:4 200px;column-gap:24px}
.loc li{margin-bottom:8px;break-inside:avoid}
.loc a{font-size:.93rem;color:var(--mute);text-decoration:none}
.loc a:hover{color:var(--ink);text-decoration:underline}
.chips{margin-top:56px}
.chips h2{font-size:1.4rem;margin-bottom:16px}
.chips ul{list-style:none;padding:0;margin:0 0 20px;display:flex;flex-wrap:wrap;gap:8px}
.chips li{padding:9px 16px;border-radius:var(--r-pill);background:var(--paper);font-weight:500;font-size:.93rem}
.ass{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.as{display:flex;align-items:center;gap:14px;padding:14px 16px;border:1px solid var(--line);border-radius:var(--r);text-decoration:none;transition:border-color .2s}
.as:hover{border-color:var(--ink)}
.as .sc-ic{margin:0;border:0;width:38px;height:38px}
.as > span:nth-child(2){flex:1}
.as b{display:block;font-weight:600;font-size:.97rem}.as small{color:var(--mute)}
@media (max-width:560px){.ass{grid-template-columns:1fr}}

/* projects */
.fil{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:28px}
.fil button{min-height:42px;padding:0 18px;border-radius:var(--r-pill);border:1px solid var(--line-2);background:var(--card);font-weight:500;font-size:.93rem;transition:background .2s,border-color .2s}
.fil button[aria-pressed=true]{background:var(--k);color:#fff;border-color:var(--ink)}
.pjs{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.pj{position:relative;border-radius:var(--r);overflow:hidden;aspect-ratio:4/3;background:var(--paper)}
.pj img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--e)}
.pj:hover img{transform:scale(1.04)}
.pj span{position:absolute;left:10px;bottom:10px;right:10px;padding:8px 12px;border-radius:10px;background:rgba(255,255,255,.94);font-size:.85rem;font-weight:500}
.pj.hide{display:none}
@media (max-width:860px){.pjs{grid-template-columns:1fr 1fr}}
@media (max-width:480px){.pjs{grid-template-columns:1fr}}
.lb{position:fixed;inset:0;z-index:400;background:rgba(10,11,13,.94);display:grid;place-items:center;padding:56px 16px}
.lb img{max-height:82vh;width:auto;border-radius:10px}
.lb p{color:#fff;text-align:center;margin:14px 0 0;font-size:.95rem}
.lb button{position:absolute;width:48px;height:48px;border-radius:50%;border:1px solid rgba(255,255,255,.25);background:rgba(255,255,255,.08);color:#fff;display:grid;place-items:center}
.lb .lb-x{top:16px;right:16px}.lb .lb-p{left:16px;top:50%}.lb .lb-n{right:16px;top:50%}
.lb .lb-p .ic{transform:rotate(180deg)}

/* about */
.accs{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(5,1fr);gap:12px}
.accs li{padding:24px;border-radius:var(--r-lg);background:var(--card);border:1px solid var(--line)}
.accs b{display:block;font-size:1.3rem;letter-spacing:-.03em;margin-bottom:10px}
.accs p{margin:0;font-size:.9rem;color:var(--mute)}
@media (max-width:1000px){.accs{grid-template-columns:1fr 1fr}}
.secs{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.secs li{display:flex;align-items:center;gap:14px;padding:24px;border-radius:var(--r-lg);background:var(--paper);font-size:1.1rem}
@media (max-width:760px){.secs{grid-template-columns:1fr 1fr}}

/* contact */
.ct-g{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.ct{display:flex;flex-direction:column;gap:6px;padding:26px;border-radius:var(--r-lg);border:1px solid var(--line);text-decoration:none;transition:border-color .2s}
a.ct:hover{border-color:var(--ink)}
.ct .ic{width:24px;height:24px;margin-bottom:18px}
.ct small{color:var(--mute);font-size:.85rem}
.ct b{font-size:1.15rem;font-weight:600;overflow-wrap:anywhere}
.ct-cta{margin-top:24px}
@media (max-width:960px){.ct-g{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.ct-g{grid-template-columns:1fr}}
.nf{min-height:50vh;display:flex;align-items:center}

/* footer */
.ftr{background:var(--dark);color:#c9cbcf;padding:clamp(64px,8vw,96px) 0 28px;font-size:.93rem}
.ftr-top{display:grid;grid-template-columns:1.5fr repeat(4,1fr);gap:40px}
.ftr-brand p{max-width:34ch;color:#9b9da1;margin:20px 0}
.ftr-tel{display:block;font-size:1.8rem;font-weight:600;letter-spacing:-.04em;color:#fff;text-decoration:none}
.ftr-mail{display:block;color:#c9cbcf;margin-top:4px}
.ftr-acc{display:flex;flex-wrap:wrap;gap:6px;margin-top:20px}
.ftr-acc span{padding:5px 10px;border:1px solid var(--dark-line);border-radius:var(--r-pill);font:500 .74rem/1 var(--mono);color:#b3b5b9}
.ftr h2{font:500 .76rem/1 var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--y);margin:0 0 18px}
.ftr ul{list-style:none;padding:0;margin:0;display:grid;gap:10px}
.ftr ul a{text-decoration:none;color:#c9cbcf}
.ftr ul a:hover{color:#fff;text-decoration:underline}
.ftr-b{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;margin-top:64px;padding-top:24px;border-top:1px solid var(--dark-line);font-size:.82rem;color:#8a8c8f}
.ftr-c{color:var(--y)}
@media (max-width:1000px){.ftr-top{grid-template-columns:1fr 1fr}.ftr-brand{grid-column:span 2}}
@media (max-width:520px){.ftr-top{grid-template-columns:1fr}.ftr-brand{grid-column:auto}}

/* mobile dock */
.dock{display:none}
@media (max-width:760px){
  .dock{display:grid;grid-template-columns:1fr 1.4fr;gap:8px;position:fixed;left:10px;right:10px;bottom:calc(10px + env(safe-area-inset-bottom));z-index:90;padding:6px;border-radius:20px;background:rgba(14,15,17,.92);backdrop-filter:blur(12px);transition:transform .3s var(--e)}
  .dock a{display:flex;align-items:center;justify-content:center;gap:8px;min-height:48px;border-radius:14px;color:#fff;text-decoration:none;font-weight:500}
  .dock .ic{width:18px;height:18px}
  .dock-q{background:var(--y);color:var(--y-ink)!important}
  .dock.hide{transform:translateY(140%)}
  .ftr{padding-bottom:110px}
}

/* reveal */
.rv{opacity:0;transform:translateY(18px);transition:opacity .7s var(--e),transform .7s var(--e)}
.rv.in{opacity:1;transform:none}
.no-js .rv{opacity:1;transform:none}

/* ---------- tools ---------- */
/* fault finder */
.ffd{display:grid;grid-template-columns:1.15fr .85fr;gap:24px;align-items:start}
.cu{padding:22px;border-radius:var(--r-lg);background:linear-gradient(#f7f6f1,#ecebe4);border:1px solid var(--line-2);box-shadow:inset 0 1px 0 #fff}
.cu-hd{display:flex;justify-content:space-between;align-items:center;font:500 .76rem/1 var(--mono);text-transform:uppercase;letter-spacing:.08em;color:var(--mute);margin-bottom:16px}
.cu-led{width:10px;height:10px;border-radius:50%;background:#2fbf71;box-shadow:0 0 8px #2fbf71;transition:background .2s,box-shadow .2s}
.cu.dead .cu-led{background:#999;box-shadow:none}
.cu-row{display:flex;gap:6px;padding:16px 12px;border-radius:12px;background:var(--card);border:1px solid var(--line-2);overflow-x:auto}
.br{flex:1 0 46px;display:flex;flex-direction:column;align-items:center;gap:8px;padding:10px 4px;border:1px solid var(--line-2);border-radius:8px;background:#fbfaf7;min-height:150px}
.br small{font-size:.66rem;line-height:1.15;text-align:center;color:var(--mute);font-weight:500}
.br-t{width:22px;height:66px;border-radius:5px;background:#e6e4dd;position:relative}
.br-t i{position:absolute;left:2px;right:2px;top:2px;height:30px;border-radius:4px;background:var(--k);transition:top .2s var(--e),background .2s}
.br[aria-pressed=true] .br-t i{top:34px;background:var(--y)}
.br-main{flex-basis:64px}.br[aria-pressed=true].br-main .br-t i,.br[aria-pressed=true].br-rcd .br-t i{background:var(--y)}.br-main .br-t i{background:var(--bad)}
.br-rcd{flex-basis:56px;background:#f1f5fb}.br-rcd .br-t i{background:#2f6fb5}
.br[aria-pressed=true]{border-color:#e8a400;box-shadow:0 0 0 3px rgba(255,212,0,.3)}
.br.hint{animation:hint 1.2s 2}
@keyframes hint{50%{box-shadow:0 0 0 4px rgba(255,212,0,.6)}}
.cu-h{margin:14px 0 0;font-size:.88rem;color:var(--mute)}
.ffq{padding:28px;border-radius:var(--r-lg);border:1px solid var(--line);background:var(--card);box-shadow:var(--sh);min-height:320px}
.ffq .eb{margin-bottom:10px}
.ffq h2{font-size:1.5rem;margin-bottom:16px}
.ffq ol,.ffq ul{padding-left:20px;margin:0 0 18px;color:var(--ink-2)}
.ffq li{margin:6px 0}
.ff-o{display:grid;gap:8px;margin-top:8px}
.ff-o button{display:flex;align-items:center;justify-content:space-between;gap:12px;width:100%;min-height:52px;padding:12px 16px;border:1px solid var(--line-2);border-radius:12px;background:var(--card);text-align:left;font-weight:500;transition:border-color .2s,background .2s}
.ff-o button:hover{border-color:var(--ink);background:var(--y-soft)}
.ff-o .ic{width:16px;height:16px}
.ff-v{display:flex;align-items:center;gap:10px;padding:12px 14px;border-radius:12px;font-weight:600;margin-bottom:16px}
.ff-v.ok{background:#e8f5ee;color:var(--ok)}.ff-v.stop{background:#fdecea;color:var(--bad)}.ff-v.warn{background:var(--card)4dc;color:var(--warn)}
.ff-a{display:flex;flex-wrap:wrap;gap:8px;margin-top:8px}
@media (max-width:900px){.ffd{grid-template-columns:1fr}}

/* cost guide */
.cg-tabs{display:flex;gap:6px;overflow-x:auto;padding-bottom:6px;margin-bottom:20px;scrollbar-width:none}
.cg-tabs button{flex-shrink:0;min-height:44px;padding:0 18px;border-radius:var(--r-pill);border:1px solid var(--line-2);background:var(--card);font-weight:500;font-size:.93rem}
.cg-tabs button[aria-selected=true]{background:var(--k);color:#fff;border-color:var(--ink)}
.cg-g{display:grid;grid-template-columns:1.2fr .8fr;gap:16px}
.cg-o{padding:28px;border-radius:var(--r-lg);background:var(--paper)}
.cg-q{font-weight:600;font-size:1.1rem;margin-bottom:16px}
.cg-opts{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:8px}
.cg-opts button{min-height:64px;padding:12px;border-radius:14px;border:1.5px solid var(--line-2);background:var(--card);font-weight:500;text-align:left;transition:border-color .2s,background .2s}
.cg-opts button[aria-checked=true]{border-color:var(--ink);background:var(--y-soft)}
.cg-r{padding:28px;border-radius:var(--r-lg);background:var(--k);color:#fff;display:flex;flex-direction:column}
.cg-l{font:500 .76rem/1 var(--mono);text-transform:uppercase;letter-spacing:.08em;color:#9b9da1}
.cg-p{font-size:clamp(2.2rem,4.5vw,3.4rem);font-weight:600;letter-spacing:-.05em;line-height:1;margin:14px 0 10px;font-variant-numeric:tabular-nums;color:var(--y)}
.cg-s{color:#b3b5b9;font-size:.92rem;flex:1}
.cg-r .btn-k{background:var(--card);color:var(--ink)}
.cg-bk{margin-top:16px;padding:28px;border-radius:var(--r-lg);border:1px solid var(--line)}
.cg-bk h2{font-size:1.35rem;margin-bottom:12px}
.cg-bk ul{list-style:none;padding:0;margin:0}
.cg-bk li{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:12px 0;border-bottom:1px solid var(--line)}
.cg-bk li button{border:0;background:none;color:var(--mute);padding:6px}
.cg-bk li button .ic{width:16px;height:16px}
.cg-tot{display:flex;justify-content:space-between;align-items:center;padding:18px 0;font-weight:600;font-size:1.15rem}
@media (max-width:860px){.cg-g{grid-template-columns:1fr}}

/* EICR checker */
.ec-f fieldset{border:0;padding:0;margin:0 0 20px}
.ec-f legend{font-weight:600;font-size:1.1rem;margin-bottom:14px}
.ec-t{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}
.ec-t label{cursor:pointer}
.ec-t input,.chips-r input,.seg-w input{position:absolute;opacity:0;pointer-events:none}
.ec-t span{display:flex;flex-direction:column;gap:6px;height:100%;padding:20px;border-radius:var(--r-lg);border:1.5px solid var(--line-2);background:var(--card);transition:border-color .2s,background .2s}
.ec-t input:checked + span{border-color:var(--ink);background:var(--y-soft)}
.ec-t input:focus-visible + span{outline:3px solid var(--y);outline-offset:2px}
.ec-t .ic{width:24px;height:24px;margin-bottom:8px}
.ec-t small{color:var(--mute)}
.ec-d{display:flex;flex-wrap:wrap;align-items:center;gap:12px 20px;padding:20px;border-radius:var(--r-lg);background:var(--paper)}
.ec-d > label:first-child{font-weight:600}
.ec-d input[type=date]{min-height:48px;padding:0 14px;border:1px solid var(--line-2);border-radius:12px;font:inherit;background:var(--card)}
.ec-unk{display:flex;align-items:center;gap:8px;color:var(--mute)}
.ec-unk input{width:18px;height:18px;accent-color:var(--ink)}
.ec-r{margin-top:16px}
.ec-res{display:grid;grid-template-columns:auto 1fr auto;gap:24px;align-items:center;padding:28px;border-radius:var(--r-lg);border:1px solid var(--line);box-shadow:var(--sh)}
.ec-badge{padding:8px 14px;border-radius:var(--r-pill);font-weight:600;font-size:.9rem;white-space:nowrap}
.ec-badge.ok{background:#e8f5ee;color:var(--ok)}.ec-badge.soon{background:var(--card)4dc;color:var(--warn)}.ec-badge.over{background:#fdecea;color:var(--bad)}
.ec-res h2{font-size:clamp(1.5rem,3vw,2.2rem)}
.ec-res p{margin:6px 0 0;color:var(--mute)}
.ec-acts{display:flex;flex-wrap:wrap;gap:8px}
@media (max-width:860px){.ec-t{grid-template-columns:1fr 1fr}.ec-res{grid-template-columns:1fr}}

/* quote wizard */
.wz{padding:clamp(24px,4vw,40px);border-radius:var(--r-lg);border:1px solid var(--line);box-shadow:var(--sh);background:var(--card)}
.wz-p{list-style:none;display:flex;gap:8px;padding:0;margin:0 0 28px;counter-reset:w}
.wz-p li{flex:1;padding-top:12px;border-top:3px solid var(--line);font:500 .78rem/1 var(--mono);text-transform:uppercase;letter-spacing:.06em;color:var(--dim);transition:border-color .3s,color .3s}
.wz-p li.on{border-color:var(--y);color:var(--ink)}
.wz-s{border:0;padding:0;margin:0;min-width:0}
.wz-s legend{font-size:clamp(1.5rem,2.6vw,2rem);font-weight:600;letter-spacing:-.03em;margin-bottom:22px;padding:0}
.seg-w{display:flex;margin-bottom:20px}
.seg-w label{flex:1}
.seg-w label span{width:100%;justify-content:center}
.seg-w input:checked + span{background:var(--card);color:var(--ink);box-shadow:0 1px 3px rgba(0,0,0,.08)}
.seg-w input:focus-visible + span{outline:3px solid var(--y)}
.fld{display:grid;gap:6px;margin-bottom:18px}
.fld > label{font-weight:500;font-size:.93rem}
.rq{color:#c27a00}
.fld input,.fld select,.fld textarea{width:100%;min-height:50px;padding:12px 14px;border:1px solid var(--line-2);border-radius:12px;font:400 1rem/1.4 var(--f);background:var(--card);color:var(--ink);transition:border-color .2s,box-shadow .2s}
.fld textarea{resize:vertical;min-height:110px}
.fld input:focus,.fld select:focus,.fld textarea:focus{outline:none;border-color:var(--ink);box-shadow:0 0 0 3px rgba(255,212,0,.45)}
.fld .er{display:none;margin:0;font-size:.85rem;color:var(--bad)}
.fld.bad input,.fld.bad select{border-color:var(--bad)}
.fld.bad .er{display:block}
.fld2{display:grid;grid-template-columns:1fr 1fr;gap:0 14px}
@media (max-width:600px){.fld2{grid-template-columns:1fr}}
.chips-r{display:flex;flex-wrap:wrap;gap:8px}
.chips-r span{display:inline-flex;align-items:center;min-height:44px;padding:0 16px;border-radius:var(--r-pill);border:1px solid var(--line-2);font-weight:500;font-size:.93rem;cursor:pointer;transition:background .2s,border-color .2s}
.chips-r input:checked + span{background:var(--k);color:#fff;border-color:var(--ink)}
.chips-r input:focus-visible + span{outline:3px solid var(--y);outline-offset:2px}
.wz-n{display:flex;justify-content:space-between;gap:10px;margin-top:28px;padding-top:20px;border-top:1px solid var(--line)}
.wz-done{text-align:center;padding:24px 0}
.wz-done .ic-xl{margin:0 auto 18px;padding:12px;border-radius:50%;background:var(--y)}
.wz-done h2{margin-bottom:12px}
.wz-done p{color:var(--mute);max-width:46ch;margin-inline:auto}
.wz-sum{text-align:left;margin:24px auto 0;max-width:460px;padding:20px;border-radius:var(--r);background:var(--paper);font-size:.93rem}
.wz-sum div{display:flex;justify-content:space-between;gap:16px;padding:6px 0;border-bottom:1px solid var(--line)}
.wz-sum div:last-child{border:0}
.wz-sum span{color:var(--mute)}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}
  .rv{opacity:1;transform:none}
}

/* v2.1 — Tao recommendations */
.trust-p{display:flex;align-items:center;gap:8px}
.trust-p .ic{width:18px;height:18px;color:#c27a00}
.trust-p span{font-weight:600;font-size:.95rem;color:var(--ink-2)}
.trust-a{margin-left:auto;font-size:.9rem}
@media (max-width:860px){.trust-a{margin-left:0}}
.flg{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.fl{position:relative;display:block;border-radius:var(--r-lg);overflow:hidden;min-height:460px;color:#fff;text-decoration:none;isolation:isolate}
.fl img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2;transition:transform .8s var(--e)}
.fl::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,rgba(14,15,17,0) 15%,rgba(14,15,17,.55) 45%,rgba(14,15,17,.92) 100%)}
.fl:hover img{transform:scale(1.04)}
.fl-b{position:absolute;left:0;right:0;bottom:0;padding:28px}
.fl-t{display:inline-flex;align-items:center;gap:8px;padding:7px 12px;border-radius:var(--r-pill);background:rgba(255,255,255,.16);backdrop-filter:blur(8px);font:500 .8rem/1 var(--mono);text-transform:uppercase;letter-spacing:.05em;margin-bottom:16px}
.fl-t .ic{width:16px;height:16px}
.fl h3{font-size:clamp(1.4rem,2.4vw,1.9rem);letter-spacing:-.03em;max-width:20ch;margin-bottom:10px}
.fl p{color:#d6d7da;max-width:42ch;margin-bottom:20px}
@media (max-width:860px){.flg{grid-template-columns:1fr}.fl{min-height:380px}}
.hoods{list-style:none;padding:0;margin:0;display:flex;flex-wrap:wrap;gap:8px}
.hoods li{padding:8px 14px;border-radius:var(--r-pill);background:var(--paper);font-size:.93rem;font-weight:500}
.accs-l{grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}
.bwfc{display:flex;gap:20px;align-items:flex-start;margin-top:24px;padding:28px;border-radius:var(--r-lg);background:var(--k);color:#fff}
.bwfc .tl-ic{flex-shrink:0;margin:0}
.bwfc h2{font-size:1.5rem;margin-bottom:8px}
.bwfc p{color:#c9cbcf;margin:0;max-width:60ch}
.rq-g{max-width:760px}
.rq-g .lead{margin:16px 0 24px}
.rv-g{display:grid;grid-template-columns:1.2fr .8fr;gap:24px;align-items:start}
.rv-c{padding:clamp(24px,4vw,40px);border-radius:var(--r-lg);border:1px solid var(--line);box-shadow:var(--sh)}
.rv-c h2{margin-bottom:12px}
.rv-c > p{color:var(--mute);margin-bottom:24px}
.rv-q{padding:32px;border-radius:var(--r-lg);background:var(--paper);text-align:center}
.qr{display:inline-block;padding:16px;background:var(--card);border-radius:16px;min-width:252px;min-height:252px}
.qr img,.qr canvas{display:block;margin:0 auto}
.rv-q p{margin:16px 0 0;color:var(--mute);font-size:.92rem}
@media (max-width:860px){.rv-g{grid-template-columns:1fr}}

/* ===== v2.2 — pop: live Google reviews, marquee, Instagram, button spark ===== */
/* highlighter swipes in */
html.js .hl{background:linear-gradient(transparent 62%,var(--y) 62%,var(--y) 92%,transparent 92%) no-repeat 0 0/0% 100%;transition:background-size .9s var(--e) .15s}
html.js .hl.on{background-size:100% 100%}
.sec-dark .hl{background-image:linear-gradient(transparent 62%,rgba(255,212,0,.55) 62%,rgba(255,212,0,.55) 92%,transparent 92%)}

/* button spark: a pulse of current runs round the edge on hover */
@property --sa{syntax:"<angle>";initial-value:0deg;inherits:false}
.btn{position:relative;isolation:isolate}
.btn-y,.btn-k{--spark:var(--ink)}
.btn-k,.sec-dark .btn-y,.fl .btn-y,.ff .btn-y{--spark:#fff}
.btn-y::before,.btn-k::before{content:"";position:absolute;inset:-3px;border-radius:inherit;padding:2px;pointer-events:none;
  background:conic-gradient(from var(--sa),transparent 0 62%,var(--y) 76%,var(--spark) 84%,transparent 86%);
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;opacity:0;transition:opacity .2s}
.btn-y:hover::before,.btn-k:hover::before,.btn-y:focus-visible::before,.fl:hover .btn-y::before{opacity:1;animation:spark 1.1s linear infinite}
@keyframes spark{to{--sa:360deg}}

/* marquee: two crossing bands, like site tape */
.mq{position:relative;padding:64px 0;overflow:hidden;background:var(--bg)}
.mq-b{display:flex;overflow:hidden;white-space:nowrap}
.mq-y{background:var(--y);color:var(--y-ink);transform:rotate(-2deg);margin:0 -20px;position:relative;z-index:2;box-shadow:0 18px 40px -22px rgba(14,15,17,.45)}
.mq-k{background:var(--k);color:#fff;transform:rotate(-2deg);margin:0 -20px;position:relative;z-index:1}
.mq-t{display:flex;flex-shrink:0;animation:mq 38s linear infinite}
.mq-t>div{display:flex;align-items:center;flex-shrink:0}
.mq-rev{animation-direction:reverse;animation-duration:46s}
.mq-y span{font-weight:700;font-size:clamp(1.5rem,3.2vw,2.6rem);letter-spacing:-.04em;padding:16px 22px;text-transform:uppercase}
.mq-k span{font:500 .82rem/1 var(--mono);text-transform:uppercase;letter-spacing:.08em;padding:15px 18px}
.mq-k i{font-style:normal;color:var(--y)}
.mq-bolt{width:clamp(22px,2.6vw,34px);height:clamp(22px,2.6vw,34px);flex-shrink:0}
.mq:hover .mq-t{animation-play-state:paused}
@keyframes mq{to{transform:translateX(-50%)}}

/* Google reviews widget */
.gr{background:var(--paper)}
.gr-g{display:grid;grid-template-columns:minmax(280px,.8fr) 1.6fr;gap:clamp(24px,4vw,56px);align-items:center}
.gr-s{display:flex;flex-direction:column;gap:18px}
.gr-brand{display:flex;align-items:center;gap:10px;font-weight:600;font-size:.98rem}
.g-logo{width:26px;height:26px}
.gr-live{display:inline-flex;align-items:center;gap:6px;margin-left:4px;padding:4px 10px;border-radius:var(--r-pill);background:#e7f5ec;color:var(--ok);font:500 .72rem/1 var(--mono);text-transform:uppercase;letter-spacing:.06em}
.gr-live[hidden]{display:none}
.gr-live i{width:7px;height:7px;border-radius:50%;background:currentColor;animation:blink 1.4s infinite}
.gr-score{display:flex;align-items:center;gap:16px}
.gr-score>b{font-size:clamp(3.4rem,6vw,4.8rem);font-weight:600;letter-spacing:-.06em;line-height:.9}
.gr-score>span{display:flex;flex-direction:column;gap:6px}
.gr-score small{color:var(--mute);font-size:.88rem}
.gr .stars{display:inline-flex;gap:2px;color:#f5a400}
.gr .stars .ic{width:18px;height:18px;fill:currentColor}
.gr-pv{margin:0;font-size:.85rem;color:var(--mute);line-height:1.5}
.gr-pv span{display:inline-block;margin-right:6px;padding:3px 8px;border-radius:6px;background:var(--y-soft);color:#7a5a00;font:600 .7rem/1.3 var(--mono);text-transform:uppercase;letter-spacing:.06em}
.gr-a{display:flex;align-items:center;gap:18px;flex-wrap:wrap}
.gr-r{min-width:0;position:relative}
.gr-t{display:grid;grid-auto-flow:column;grid-auto-columns:minmax(280px,calc((100% - 32px)/2.3));gap:16px;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none;padding:6px 2px 10px;-webkit-mask:linear-gradient(90deg,#000 85%,transparent)}
.gr-t::-webkit-scrollbar{display:none}
.gr-t.end{-webkit-mask:none}
.gr-c{margin:0;scroll-snap-align:start;background:var(--card);border:1px solid var(--line);border-radius:var(--r-lg);padding:24px;display:flex;flex-direction:column;gap:14px;box-shadow:var(--sh);transition:transform .25s var(--e)}
.gr-c:hover{transform:translateY(-4px)}
.gr-c header{display:flex;align-items:center;gap:12px}
.gr-c header span{flex:1;min-width:0}
.gr-c b{display:block;font-weight:600;font-size:.95rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.gr-c small{color:var(--mute);font-size:.8rem}
.gr-c .av{width:40px;height:40px;border-radius:50%;flex-shrink:0;display:grid;place-items:center;font-style:normal;font-weight:600;color:#fff;background:hsl(var(--h) 55% 42%);overflow:hidden}
.gr-c .av img{width:100%;height:100%;object-fit:cover}
.gr-c blockquote{margin:0;font-size:1rem;line-height:1.55;flex:1}
.gr-c .g-logo{width:18px;height:18px}
.gr-nav{display:flex;gap:8px;margin-top:12px}
.gr-nav button{width:44px;height:44px;border-radius:50%;border:1.5px solid var(--line-2);background:var(--card);display:grid;place-items:center;transition:border-color .2s,background .2s}
.gr-nav button:hover{border-color:var(--y);background:var(--y);color:var(--y-ink)}
.gr-p .ic{transform:rotate(180deg)}
@media (max-width:900px){.gr-g{grid-template-columns:1fr}.gr-t{grid-auto-columns:minmax(260px,82%)}}

/* Instagram feed: tiles flick on like the hero lights */
.ig .sh>div:last-child{display:flex;flex-direction:column;align-items:flex-start;gap:14px}
.ig .sh p{margin:0}
.ig-g{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}
.ig-t{position:relative;display:block;aspect-ratio:1;border-radius:var(--r);overflow:hidden;background:#000;text-decoration:none;color:#fff}
.ig-t img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--e);filter:brightness(.16) saturate(.3)}
.ig-t.in img{animation:flick 1s var(--d,0ms) both}
.ig-t:hover img{transform:scale(1.06)}
.ig-o{position:absolute;inset:auto 0 0 0;padding:40px 16px 14px;display:flex;flex-direction:column;gap:2px;background:linear-gradient(transparent,rgba(0,0,0,.78));opacity:0;transform:translateY(8px);transition:opacity .25s,transform .25s var(--e)}
.ig-o .ic{position:absolute;top:auto;right:14px;bottom:14px;width:22px;height:22px}
.ig-o b{font-weight:600;font-size:.95rem;padding-right:30px}
.ig-o small{font:500 .72rem/1.4 var(--mono);text-transform:uppercase;letter-spacing:.06em;color:var(--y)}
.ig-t:hover .ig-o,.ig-t:focus-visible .ig-o{opacity:1;transform:none}
@media (hover:none){.ig-o{opacity:1;transform:none}}
@media (max-width:860px){.ig-g{grid-template-columns:repeat(2,1fr)}}

.ftr-soc{display:flex;gap:10px;margin-top:18px}
.ftr-soc a{width:42px;height:42px;border-radius:50%;border:1px solid rgba(255,255,255,.18);display:grid;place-items:center;color:#fff;transition:background .2s,color .2s,border-color .2s}
.ftr-soc a:hover{background:var(--y);color:var(--y-ink);border-color:var(--y)}

@media (prefers-reduced-motion:reduce){.mq-t{animation:none}.ig-t img,.ig-t.in img{animation:none;filter:none}.btn-y:hover::before,.btn-k:hover::before{animation:none}html.js .hl{background-size:100% 100%;transition:none}}
/* mobile fixes */
.ff-g>*{min-width:0}
@media (max-width:520px){.cu-mini{gap:4px;padding:16px 10px}.cu-mini .m{width:22px;height:80px}.cu-mini .main{width:32px}.cu-mini .rcd{width:30px}.ff-cu{padding:18px}}
.mq{overflow:clip}
@media (max-width:620px){.ig-g{gap:8px}.ig-o{padding:28px 10px 10px}.ig-o b{font-size:.8rem;line-height:1.25;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;padding-right:22px}.ig-o small{font-size:.64rem}.ig-o .ic{width:16px;height:16px;right:10px;bottom:10px}}

/* ===== v2.3 — hero power-up sequence ===== */
.hero{position:relative}
.js .hero[data-power=pending] .hero-h{color:#d9d6cd;animation:undim .3s 3.5s forwards}
@keyframes undim{to{color:var(--ink)}}
@keyframes lit{0%{color:#d9d6cd;text-shadow:none}
  25%{color:var(--ink);text-shadow:0 0 22px rgba(255,212,0,.95),0 0 6px rgba(255,190,0,.9)}
  100%{color:var(--ink);text-shadow:0 0 0 rgba(255,212,0,0)}}
.wire{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;z-index:5;overflow:visible;transition:opacity .9s}
.wire.off{opacity:0}
.wire path{fill:none;stroke-linecap:round;stroke-linejoin:round}
.wire-b{stroke:rgba(14,15,17,.22);stroke-width:1.5}
.wire-p{stroke:var(--y);stroke-width:3.5;filter:drop-shadow(0 0 4px #ffd400) drop-shadow(0 0 12px rgba(255,200,0,.8))}
.switch{z-index:6}
.switch.zap{animation:zap 1s var(--e)}
@keyframes zap{0%{box-shadow:var(--sh),0 0 0 0 rgba(255,212,0,.75)}100%{box-shadow:var(--sh),0 0 0 22px rgba(255,212,0,0)}}
@media (prefers-reduced-motion:reduce){.js .hero[data-power] .hero-h{color:var(--ink);animation:none}.wire{display:none}}
.js .hero[data-power=pending] .sw-img{filter:brightness(.16) saturate(.3) contrast(1.1);transform:scale(1.03);animation:undimg .6s 3.5s forwards}
@keyframes undimg{to{filter:none;transform:none}}
@media (prefers-reduced-motion:reduce){.js .hero[data-power] .sw-img{filter:none;transform:none;animation:none}}

/* ===== v2.4 — black hero, yellow headline ===== */
.hero{background:var(--k);color:#fff;margin-top:-1px}
.hero .hero-h{color:var(--y)}
.hero .lead{color:#b7b9bd}
.hero .eb-pill{background:rgba(255,255,255,.06);border-color:rgba(255,255,255,.14);color:#e9e9ea}
.hero-k{color:#d4d5d8}.hero-k .ic{color:var(--y)}
.hero .qd{border-color:transparent;box-shadow:0 20px 50px -20px rgba(0,0,0,.8)}
.hero .switch{border-color:transparent;box-shadow:0 18px 40px -16px rgba(0,0,0,.7)}
.hero .sw-fig{box-shadow:0 0 0 1px rgba(255,255,255,.08)}
/* "turn up" becomes a solid yellow block with black text */
html .hero .hero-h .hl{background-image:linear-gradient(var(--y),var(--y));background-position:0 55%;background-repeat:no-repeat;background-size:100% 92%;padding:0 .12em;margin:0 -.04em;border-radius:6px;color:var(--k);transition:background-size .6s var(--e),color .25s .3s}
html.js .hero .hero-h .hl:not(.on){background-size:0% 92%;color:inherit}
/* power-up on dark: only top-level words light up; "turn up" swaps to its block */
.js .hero[data-power=pending] .hero-h,.hero[data-power=run] .hero-h{color:#34363b}
@keyframes undim{to{color:var(--y)}}
.hero-h > .w.lit{animation:litY .8s var(--e) forwards}
@keyframes litY{0%{color:#34363b;text-shadow:none}
  25%{color:#fff6c2;text-shadow:0 0 26px rgba(255,212,0,1),0 0 8px rgba(255,212,0,.9)}
  100%{color:var(--y);text-shadow:0 0 18px rgba(255,212,0,.25)}}
.hero .hl .w.lit{animation:none}
.hero[data-power=done] .hero-h{color:var(--y)}
.hero .wire-b{stroke:rgba(255,255,255,.18)}
@media (prefers-reduced-motion:reduce){.js .hero[data-power] .hero-h{color:var(--y)}html .hero .hero-h .hl{color:var(--k)!important;background-size:100% 92%!important}}
.hero .switch{color:var(--k)}


/* ===== v3 — dark theme (default; client prefers dark) + Servo-style header & hero ===== */
:root[data-theme=dark]{
  color-scheme:dark;
  --bg:#000; --paper:#000; --paper-2:#0c0c0c; --card:#080808;
  --ink:#f2f2ef; --ink-2:#d5d6d8; --mute:#a0a3a8; --dim:#7c7f85;
  --line:#1c1c1c; --line-2:#2a2a2a; --y-soft:rgba(255,212,0,.12);
  --dark:#000; --dark-2:#0a0a0a; --dark-line:#222;
  --sh:0 1px 2px rgba(0,0,0,.4),0 14px 36px -14px rgba(0,0,0,.7);
}
[data-theme=dark] body{background:var(--bg)}
[data-theme=dark] .sec-dark{background:#08090a;border-block:1px solid var(--line)}
[data-theme=dark] .btn-k{background:#f2f2ef;color:var(--k)}
[data-theme=dark] .btn-k:hover{background:#fff}
[data-theme=dark] .cta .btn-k{background:var(--k);color:#fff}
[data-theme=dark] .cg-r .btn-k{background:var(--y);color:var(--y-ink)}
[data-theme=dark] .btn-o{background:transparent}
[data-theme=dark] .btn-o:hover{border-color:var(--y);color:var(--y)}
[data-theme=dark] .fil button[aria-pressed=true],[data-theme=dark] .cg-tabs button[aria-selected=true],[data-theme=dark] .chips-r input:checked + span{background:var(--y);color:var(--y-ink);border-color:var(--y)}
[data-theme=dark] .cg-r,[data-theme=dark] .bwfc{background:var(--paper-2);border:1px solid var(--line-2)}
[data-theme=dark] .mq-k{background:#1b1e23}
[data-theme=dark] .tl:hover,[data-theme=dark] .sc:hover,[data-theme=dark] .as:hover,[data-theme=dark] a.ct:hover,[data-theme=dark] .ar-l a:hover,[data-theme=dark] .ac:hover,[data-theme=dark] .ff-o button:hover,[data-theme=dark] .cg-opts button[aria-checked=true],[data-theme=dark] .ec-t input:checked + span{border-color:var(--y)}
/* physical things stay white: the switch, fuse boards, QR code */
[data-theme=dark] .switch,[data-theme=dark] .sw-rock,[data-theme=dark] .cu-mini .m,[data-theme=dark] .cu-row,[data-theme=dark] .br,[data-theme=dark] .qr{background:#fff;color:var(--k);border-color:#d9d6cd}
[data-theme=dark] .br-rcd{background:#f1f5fb}
[data-theme=dark] .cu{color:var(--k)}
[data-theme=dark] .bn span,[data-theme=dark] .pj span{background:rgba(14,15,17,.86);color:#fff}
[data-theme=dark] .ff-v.ok,[data-theme=dark] .ec-badge.ok,[data-theme=dark] .gr-live{background:rgba(31,180,100,.14);color:#5fd38d}
[data-theme=dark] .ff-v.stop,[data-theme=dark] .ec-badge.over{background:rgba(220,60,50,.15);color:#ff8a80}
[data-theme=dark] .ff-v.warn,[data-theme=dark] .ec-badge.soon{background:rgba(255,170,0,.14);color:#ffc24d}
[data-theme=dark] .gr-pv span{color:var(--y)}
[data-theme=dark] .gr-t{-webkit-mask:linear-gradient(90deg,#000 85%,transparent)}
[data-theme=dark] .fld input,[data-theme=dark] .fld select,[data-theme=dark] .fld textarea,[data-theme=dark] .ec-d input[type=date]{background:var(--paper-2);color:var(--ink)}
[data-theme=dark] .seg button[aria-selected=true],[data-theme=dark] .seg-w input:checked + span{background:var(--paper-2);box-shadow:0 0 0 1px var(--line-2)}
/* highlighter on dark: solid yellow block with black text */
html[data-theme=dark] .hl,html[data-theme=dark] .sec-dark .hl{background-image:linear-gradient(var(--y),var(--y));background-repeat:no-repeat;background-position:0 55%;background-size:100% 92%;padding:0 .1em;margin:0 -.03em;border-radius:6px;color:var(--k);transition:background-size .7s var(--e) .1s,color .25s .35s}
html.js[data-theme=dark] .hl:not(.on),html.js[data-theme=dark] .sec-dark .hl:not(.on){background-size:0% 92%;color:inherit}
@media (prefers-reduced-motion:reduce){html[data-theme=dark] .hl{background-size:100% 92%!important;color:var(--k)!important}}
.mega{color:var(--ink)}

/* header: always dark, Servo-style status strip */
.hdr{background:rgba(11,12,14,.9);color:#fff;border-bottom:1px solid rgba(255,255,255,.06)}
.hdr.scrolled{border-bottom-color:rgba(255,255,255,.1)}
.tb{border-bottom:1px solid rgba(255,255,255,.07);font:500 .7rem/1 var(--mono);letter-spacing:.08em;text-transform:uppercase;color:#8d9095}
.tb-in{display:flex;align-items:center;gap:28px;height:34px}
.tb b{color:#e9e9ea;font-weight:500;font-variant-numeric:tabular-nums}
.tb-s{display:flex;align-items:center;gap:8px}
.tb-s i{width:7px;height:7px;border-radius:50%;background:#5fd38d;box-shadow:0 0 0 3px rgba(95,211,141,.2)}
.tb-s.closed i{background:#8d9095;box-shadow:none}
.tb-r{margin-left:auto}
.tb a{color:inherit;text-decoration:none}.tb a:hover{color:var(--y)}
.thm{width:42px;height:42px;border-radius:12px;border:1px solid rgba(255,255,255,.14);background:transparent;color:#fff;display:grid;place-items:center;transition:border-color .2s,color .2s}
.thm:hover{border-color:var(--y);color:var(--y)}
.thm .ic{width:18px;height:18px}
[data-theme=dark] .thm .i-moon,:root:not([data-theme=dark]) .thm .i-sun{display:none}
.burger{background:transparent;border-color:rgba(255,255,255,.14)}
.burger span{background:#fff}
@media (min-width:1101px){.hdr .nl{color:#d4d5d8}.hdr .nl:hover,.hdr .nl[aria-current]{background:rgba(255,255,255,.08);color:#fff}}
@media (max-width:1100px){.tb{display:none}.nav .nl{color:var(--ink)}.mega-t{color:var(--ink)}}

/* hero: grid texture + glow, mono eyebrow, monitoring panel */
.hero{overflow:hidden;isolation:isolate}
.hero::before{content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;
  background:radial-gradient(60% 70% at 78% 40%,rgba(255,212,0,.13),transparent 70%),
  linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px) 0 0/56px 56px,
  linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px) 0 0/56px 56px;
  -webkit-mask:linear-gradient(#000 60%,transparent);mask:linear-gradient(#000 60%,transparent)}
.eb-line{display:flex;align-items:center;gap:12px;color:var(--y);font:500 .74rem/1.3 var(--mono);letter-spacing:.12em;text-transform:uppercase}
.eb-line::before{content:"";width:28px;height:1px;background:var(--y);flex-shrink:0}
.mon{position:relative;padding:10px;border-radius:22px;background:#111316;border:1px solid rgba(255,255,255,.09);box-shadow:0 30px 80px -30px rgba(0,0,0,.9)}
.mon-bar{display:flex;justify-content:space-between;gap:12px;padding:4px 6px 12px;font:500 .68rem/1.2 var(--mono);letter-spacing:.08em;text-transform:uppercase;color:#8d9095}
.mon-live{display:flex;align-items:center;gap:7px;color:var(--y);white-space:nowrap}
.mon-live i{width:7px;height:7px;border-radius:50%;background:var(--y);animation:blink 1.4s infinite}
.mon-v{position:relative}
.hero .sw-fig{border-radius:14px;box-shadow:none}
.lg{list-style:none;margin:10px 0 0;padding:0;font:500 .74rem/1.3 var(--mono);color:#b7b9bd}
.lg li{display:grid;grid-template-columns:auto 1fr auto;gap:14px;padding:9px 6px;border-top:1px dashed rgba(255,255,255,.09)}
.lg time{color:#6e7176}
.lg b{font-weight:500;color:#5fd38d;white-space:nowrap}
.js .hero .lg li{opacity:0;transform:translateY(4px);transition:opacity .4s,transform .4s var(--e)}
.hero[data-power=done] .lg li{opacity:1;transform:none}
.hero[data-power=done] .lg li:nth-child(2){transition-delay:.7s}
.hero[data-power=done] .lg li:nth-child(3){transition-delay:1.4s}
@media (prefers-reduced-motion:reduce){.js .hero .lg li{opacity:1;transform:none}}
@media (max-width:960px){.mon-v .switch{right:10px;bottom:10px}}
@media (max-width:520px){.lg li{grid-template-columns:1fr auto}.lg time{display:none}.mon-bar span:first-child{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}}

/* true black, not grey */
.hero,[data-theme=dark] .sec-dark,[data-theme=dark] .ftr,[data-theme=dark] .cta-dark{background:#000}
.hdr{background:rgba(0,0,0,.92)}
.mon{background:#050505;border-color:rgba(255,255,255,.1)}
[data-theme=dark] .sec-alt{background:#000;border-block:1px solid var(--line)}
[data-theme=dark] .mq-k{background:#000;border-block:1px solid #2a2a2a}
[data-theme=dark] .gr{background:#000}
[data-theme=dark] .inc,[data-theme=dark] .seg,[data-theme=dark] .sx-ic,[data-theme=dark] .rvw,[data-theme=dark] .chips li,[data-theme=dark] .secs li,[data-theme=dark] .cg-o,[data-theme=dark] .ec-d,[data-theme=dark] .wz-sum,[data-theme=dark] .hoods li,[data-theme=dark] .rv-q{background:#0a0a0a;box-shadow:inset 0 0 0 1px var(--line-2)}
[data-theme=dark] .nl:hover,[data-theme=dark] .mega li a:hover,[data-theme=dark] .qd-f:focus-within{background:#141414}
.hero-g>*{min-width:0}
.mon-bar{min-width:0}.mon-bar span:first-child{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

/* ===== v3.1 — a little white (Servo-style paper bands + white/yellow headline) ===== */
.paper,html[data-theme=dark] .paper{
  --bg:#eeece8; --paper:#eeece8; --paper-2:#e4e1da; --card:#fff;
  --ink:#0e0f11; --ink-2:#2a2c30; --mute:#5c5e62; --dim:#8a8c8f;
  --line:#dcd9d1; --line-2:#cfccc3; --y-soft:#fff6c2;
  --sh:0 1px 2px rgba(14,15,17,.05),0 8px 30px -12px rgba(14,15,17,.14);
  background:#eeece8;color:var(--ink);border-block:0}
html[data-theme=dark] .paper .rvw,html[data-theme=dark] .paper .gr-c{background:#fff;box-shadow:var(--sh)}
html[data-theme=dark] .paper .gr-pv span{color:#7a5a00}
html[data-theme=dark] .paper .gr-live{background:#e7f5ec;color:var(--ok)}
html[data-theme=dark] .paper .btn-o{background:#fff}
.paper .why-badge{background:#fff}
.paper .why-l li > .ic{color:#b38f00}
.paper .stats b{color:var(--ink)}
/* headline: first half white, second half yellow */
.hero .hero-h .hw{color:#fff}
.js .hero[data-power=pending] .hero-h .hw,.hero[data-power=run] .hero-h .hw{color:#34363b}
.hero-h .w.lit{animation:litY .8s var(--e) forwards}
.hero-h .hw .w.lit{animation-name:litW}
.hero .hl .w.lit{animation:none}
@keyframes litW{0%{color:#34363b;text-shadow:none}
  25%{color:#fff;text-shadow:0 0 26px rgba(255,255,255,.9),0 0 8px rgba(255,212,0,.8)}
  100%{color:#fff;text-shadow:none}}
.hero[data-power=done] .hero-h .hw{color:#fff}
@media (prefers-reduced-motion:reduce){.js .hero[data-power] .hero-h .hw{color:#fff}}
/* new AMP logo (outlined bulb + squared AMP) */
.logo-svg{height:54px;width:auto;display:block;color:#fff;overflow:visible}
.ftr .logo-svg{height:56px}
@media (max-width:520px){.logo-svg{height:40px}}
/* cookie consent (only when GTM is on) */
.ck{position:fixed;left:16px;bottom:16px;z-index:200;max-width:380px;padding:18px;border-radius:16px;background:#0a0a0a;color:#e9e9ea;border:1px solid #2a2a2a;box-shadow:0 20px 50px -20px rgba(0,0,0,.8);font-size:.9rem}
.ck p{margin:0 0 12px}.ck-a{display:flex;gap:8px;justify-content:flex-end}
.ck .btn-o{color:#fff;border-color:#3a3a3a;background:transparent}
@media (max-width:760px){.ck{left:10px;right:10px;bottom:84px;max-width:none}}
/* quote form sending */
.hp{position:absolute!important;left:-9999px;width:1px;height:1px;opacity:0}
.wz-priv{font-size:.85rem;color:var(--mute);margin:4px 0 0}
.wz-err{margin:16px 0 0;padding:14px 16px;border-radius:12px;background:rgba(220,60,50,.12);color:#ff8a80;border:1px solid rgba(220,60,50,.35)}
:root:not([data-theme=dark]) .wz-err{background:#fdecea;color:var(--bad)}
.wz-err a{color:inherit;font-weight:600}