:root{
  --page:#FFFFFF; --alt:#F5F5F7; --ink:#1D1D1F; --muted:#6E6E73; --hair:#D2D2D7;
  --dark:#000000; --dark-2:#161617; --dark-ink:#F5F5F7; --dark-muted:#A1A1A6;
  --accent:#14806F; --accent-hover:#0F6B5D; --link:#14806F; --brand:#3CB19D; --copper:#D08A45; --copper-2:#F2C48A;
  --font:-apple-system,BlinkMacSystemFont,"SF Pro Display","Inter","Helvetica Neue",Arial,sans-serif;
  box-sizing:border-box;
  padding-top:env(safe-area-inset-top,0px);
  padding-bottom:env(safe-area-inset-bottom,0px);
}
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]){
    --page:#000000; --alt:#101012; --ink:#F5F5F7; --muted:#A1A1A6; --hair:#38383D; --link:#3FC1B2; --accent:#0E9A8B; --accent-hover:#12B3A2;
  }
}
:root[data-theme="dark"]{
  --page:#000000; --alt:#101012; --ink:#F5F5F7; --muted:#A1A1A6; --hair:#38383D; --link:#3FC1B2; --accent:#0E9A8B; --accent-hover:#12B3A2;
}
html{scroll-padding-top:calc(env(safe-area-inset-top,0px) + 62px);scroll-behavior:smooth}
*,*::before,*::after{box-sizing:inherit}
body{margin:0;background:var(--page);color:var(--ink);font-family:var(--font);font-size:17px;line-height:1.47;letter-spacing:-.022em;-webkit-font-smoothing:antialiased}
svg{max-width:100%}
a{color:inherit}
:focus-visible{outline:2px solid var(--link);outline-offset:3px;border-radius:6px}
p,h1,h2,h3{margin:0}
.wrap{width:min(980px,100% - 44px);margin-inline:auto}
.wide{width:min(1200px,100% - 44px);margin-inline:auto}
.center{text-align:center}

/* nav */
.nav{position:sticky;top:0;z-index:50;height:58px;background:rgba(251,251,253,.8);backdrop-filter:saturate(180%) blur(20px);-webkit-backdrop-filter:saturate(180%) blur(20px);border-bottom:1px solid rgba(0,0,0,.08)}
.nav{background:rgba(255,255,255,.97)!important;color:#1D1D1F;border-bottom-color:rgba(0,0,0,.08)!important}
.nav .wrap{display:flex;align-items:center;height:100%;gap:30px;font-size:12.5px;letter-spacing:-.01em}
.logo{display:flex;align-items:center;text-decoration:none}
.brandmark{position:relative;display:inline-block;line-height:0}
.brandmark img{display:block;height:100%;width:auto}
.brandmark .tm{position:absolute;top:2px;right:-1.6em;font:600 9px/1 var(--font);letter-spacing:.02em;color:var(--muted)}
.nav .brandmark{height:44px}
.brandmark img.lg-dark{display:none!important}
.nav .brandmark .tm{color:#6E6E73}
.hero .brandmark{height:clamp(110px,16vw,150px);margin-bottom:26px}
.hero .brandmark .tm{font-size:13px;right:-1.6em;top:4px;color:var(--dark-muted)}
footer .brandmark{height:56px;margin-bottom:14px}
.nav-links{display:flex;gap:28px;margin-left:auto}
.nav-links a{text-decoration:none;opacity:.8}
.nav-links a:hover{opacity:1}
.pill{display:inline-flex;align-items:center;justify-content:center;border-radius:980px;background:var(--accent);color:#fff;text-decoration:none;font:400 17px/1 var(--font);letter-spacing:-.022em;padding:12px 22px;border:0;cursor:pointer;white-space:nowrap}
.pill:hover{background:var(--accent-hover)}
.pill.sm{font-size:12px;padding:6px 12px}
.pill.ghost{background:transparent;color:var(--link);box-shadow:inset 0 0 0 1px var(--link)}
.pill.ghost:hover{background:var(--link);color:#fff}
.more{color:var(--link);text-decoration:none;font-size:17px}
.more:hover{text-decoration:underline}
.more::after{content:"";display:inline-block;width:6px;height:6px;border:solid currentColor;border-width:1.5px 1.5px 0 0;transform:rotate(45deg);margin-left:6px;vertical-align:2px}
.dark .more{color:#3CB19D}
@media (max-width:860px){.nav-links{display:none}.nav .pill{margin-left:auto}}

/* type scale */
.eyebrow-name{font-size:21px;font-weight:600;color:var(--copper);margin-bottom:8px}
.display{font-size:clamp(48px,9vw,96px);font-weight:700;letter-spacing:-.015em;line-height:1.04}
.headline{font-size:clamp(36px,6vw,64px);font-weight:700;letter-spacing:-.009em;line-height:1.06}
.title{font-size:clamp(28px,4vw,40px);font-weight:600;letter-spacing:-.003em;line-height:1.1}
.sub{font-size:clamp(19px,2.2vw,24px);font-weight:500;line-height:1.35;letter-spacing:.005em;color:var(--muted);max-width:34em}
.center .sub{margin-inline:auto}
.glow{background:linear-gradient(100deg,#3CB19D 10%,#8FE3D2 55%,#3CB19D 95%);-webkit-background-clip:text;background-clip:text;color:transparent}

section{padding:120px 0}
.dark{background:var(--dark);color:var(--dark-ink)}
.dark .sub{color:var(--dark-muted)}
.alt{background:var(--alt)}

/* hero */
.hero{padding:72px 0 0;overflow:hidden;background:var(--page)}
.hero .sub{color:var(--muted)}
.hero .ctas{display:flex;gap:14px;justify-content:center;align-items:center;flex-wrap:wrap;margin-top:28px}
.hero-board{width:min(620px,92vw);margin:56px auto 0;position:relative}
.hero-board::before{content:"";position:absolute;inset:8%;border-radius:50%;background:radial-gradient(circle,rgba(60,177,157,.30),transparent 70%);filter:blur(50px)}
.hero-board svg{--hole:var(--page)}
.hero-board svg{position:relative;width:100%;display:block}
.hero-caption{color:var(--muted);font-size:14px;margin:18px 0 0;padding-bottom:70px}
.fade-in{opacity:0;transform:translateY(24px);animation:rise 1.1s .15s cubic-bezier(.2,.7,.2,1) forwards}
.fade-in.d2{animation-delay:.35s}.fade-in.d3{animation-delay:.6s}
@keyframes rise{to{opacity:1;transform:none}}
.trace{stroke-dasharray:1200;stroke-dashoffset:1200;animation:draw 2.4s .7s ease-out forwards}
@keyframes draw{to{stroke-dashoffset:0}}

/* statement + numbers */
.numbers{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin-top:80px}
.numbers b{display:block;font-size:clamp(40px,5vw,56px);font-weight:700;letter-spacing:-.01em;line-height:1}
.numbers span{display:block;margin-top:10px;color:var(--muted);font-size:17px}
@media (max-width:760px){.numbers{grid-template-columns:1fr 1fr;gap:44px 20px}}

/* products */
.prods{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:64px}
.prod{border-radius:28px;background:var(--page);box-shadow:0 2px 14px rgba(0,0,0,.04);padding:40px 34px 34px;display:flex;flex-direction:column;min-height:360px}
.prod svg{width:72px;height:72px;margin-bottom:auto}
.prod .tag{font-size:13px;font-weight:600;color:var(--copper);margin-top:36px}
.prod h3{font-size:30px;font-weight:700;letter-spacing:-.005em;margin-top:6px;line-height:1.1}
.prod p{color:var(--muted);margin-top:10px}
.prod .more{margin-top:18px;font-size:16px}
.prod.feature{background:#000;color:#F5F5F7}.prod.feature p{color:#A1A1A6}.prod.feature .more{color:#3FC1B2}
.prod.span2{grid-column:span 2}
@media (max-width:900px){.prods{grid-template-columns:1fr 1fr}.prod.span2{grid-column:span 2}}
/* panel render */
.panel-render{width:100%;display:block;filter:drop-shadow(0 40px 60px rgba(60,177,157,.18))}
.dark .numbers span{color:var(--dark-muted)}
/* tool library */
.lib{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:48px}
.libt{border:1px solid #2C2C2E;border-radius:22px;padding:26px 22px;display:flex;gap:16px;align-items:center}
.libt svg{flex:none}
.libt b{display:block;font-size:24px;font-weight:700;letter-spacing:-.01em;line-height:1.1}
.libt span{font-size:14px;color:var(--dark-muted)}
.libt.more-t{background:#1C1C1E;border-color:#1C1C1E}
@media (max-width:900px){.lib{grid-template-columns:1fr 1fr}}
@media (max-width:600px){.prods{grid-template-columns:1fr}.prod.span2{grid-column:auto}.prod{min-height:0}}

/* sticky tools */
.tools{padding:120px 0 110px}
.tools-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px;margin-top:80px}
.tools-stick{position:sticky;top:18vh;height:64vh;display:grid;place-items:center}
.tools-stick svg{width:min(100%,460px);transition:transform .8s cubic-bezier(.2,.7,.2,1)}
.tools-dial{position:absolute;bottom:0;left:0;right:0;text-align:center;font-size:clamp(44px,6vw,72px);font-weight:700;letter-spacing:-.01em}
.tools-dial small{font-size:.4em;color:var(--dark-muted);font-weight:600;margin-left:4px}
.tools-step{min-height:64vh;display:flex;flex-direction:column;justify-content:center;opacity:.28;transition:opacity .5s}
.tools-step.on{opacity:1}
.tools-step h3{font-size:clamp(28px,3.4vw,40px);font-weight:700;letter-spacing:-.005em}
.tools-step p{color:var(--dark-muted);font-size:21px;margin-top:12px;max-width:22em}
.tools-step .more{margin-top:22px}
@media (max-width:820px){
  .tools-grid{grid-template-columns:1fr;margin-top:40px}
  .tools-stick{top:56px;height:44vh;z-index:1;background:linear-gradient(#000 82%,transparent)}
  .tools-stick svg{width:min(70vw,300px)}
  .tools-dial{font-size:36px}
  .tools-step{min-height:58vh}
}

/* materials compare */
.mats{display:grid;grid-template-columns:repeat(5,1fr);gap:0;margin-top:72px;border-top:1px solid var(--hair)}
.mat{padding:36px 18px 30px;text-align:center;border-right:1px solid var(--hair);transition:background .3s}
.mat:last-child{border-right:0}
.mat.hit{background:var(--alt)}
.mat .chip{width:64px;height:64px;border-radius:14px;margin:0 auto 22px;box-shadow:inset 0 0 0 1px rgba(0,0,0,.08)}
.mat h3{font-size:28px;font-weight:700}
.mat .kind{color:var(--muted);font-size:14px;margin-top:6px;min-height:42px}
.mat hr{border:0;border-top:1px solid var(--hair);margin:22px 0}
.mat .use{font-size:15px}
.mat .why{font-size:15px;color:var(--muted);margin-top:14px}
.mat.hit h3{color:var(--accent)}
.mat .badge{display:inline-block;margin-top:18px;font-size:12px;font-weight:600;color:var(--copper);visibility:hidden}
.mat.hit .badge{visibility:visible}
@media (max-width:900px){.mats{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;margin-inline:-22px;padding-inline:22px}.mat{flex:0 0 62%;scroll-snap-align:start}}

.finder{display:flex;flex-wrap:wrap;gap:14px;justify-content:center;align-items:center;margin-top:36px;font-size:19px}
.finder select{font:500 17px var(--font);color:var(--ink);background:var(--alt);border:0;border-radius:12px;padding:12px 38px 12px 16px;appearance:none;-webkit-appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--muted) 50%),linear-gradient(135deg,var(--muted) 50%,transparent 50%);background-position:calc(100% - 20px) 52%,calc(100% - 15px) 52%;background-size:5px 5px;background-repeat:no-repeat}
.finder-out{margin-top:22px;font-size:19px;color:var(--muted);min-height:2.8em}
.finder-out b{color:var(--ink)}

/* process gallery */
.gallery{display:flex;gap:20px;overflow-x:auto;scroll-snap-type:x mandatory;padding:56px max(22px,calc((100vw - 1200px)/2)) 24px;scrollbar-width:none}
.gallery::-webkit-scrollbar{display:none}
.card{flex:0 0 min(340px,78vw);scroll-snap-align:center;background:var(--page);border-radius:28px;padding:36px 30px;min-height:380px;display:flex;flex-direction:column}
.card .n{font-size:15px;color:var(--copper);font-weight:600}
.card h3{font-size:28px;font-weight:700;margin-top:10px;letter-spacing:-.005em}
.card p{color:var(--muted);margin-top:12px}
.card svg{margin-top:auto;align-self:flex-start}
.gal-ctrl{display:flex;justify-content:flex-end;gap:14px}
.gal-ctrl button{width:40px;height:40px;border-radius:50%;border:0;background:color-mix(in srgb,var(--ink) 10%,transparent);color:var(--ink);cursor:pointer;font-size:18px;display:grid;place-items:center}
.gal-ctrl button:hover{background:color-mix(in srgb,var(--ink) 18%,transparent)}

/* plant */
.seg{display:inline-flex;gap:4px;background:var(--alt);padding:4px;border-radius:980px;margin-top:36px;flex-wrap:wrap;justify-content:center}
.seg button{font:500 15px var(--font);color:var(--ink);background:transparent;border:0;border-radius:980px;padding:10px 18px;cursor:pointer}
.seg button[aria-selected="true"]{background:var(--page);box-shadow:0 1px 6px rgba(0,0,0,.12)}
.plant-desc{text-align:center;color:var(--muted);font-size:15px;margin-top:22px}
.plant-gal{display:flex;gap:18px;overflow-x:auto;scroll-snap-type:x mandatory;padding:28px max(22px,calc((100vw - 1200px)/2)) 22px;scrollbar-width:none}
.plant-gal::-webkit-scrollbar{display:none}
.shot{flex:0 0 min(760px,86vw);margin:0;scroll-snap-align:center;border-radius:24px;overflow:hidden;background:var(--alt);aspect-ratio:3/2;position:relative}
.shot img{width:100%;height:100%;object-fit:cover;display:block}
.shot figcaption{position:absolute;left:0;right:0;bottom:0;padding:48px 24px 18px;font-size:14px;font-weight:500;letter-spacing:-.01em;color:#fff;background:linear-gradient(to top,rgba(0,0,0,.55),rgba(0,0,0,0))}
@media (max-width:640px){.seg{flex-wrap:nowrap}.seg button{font-size:13px;padding:9px 11px;white-space:nowrap}.shot{border-radius:18px}.shot figcaption{padding:36px 16px 12px;font-size:13px}}
/* bento */
.bento{display:grid;grid-template-columns:repeat(6,1fr);gap:20px;margin-top:64px}
.tile{border-radius:28px;background:var(--alt);padding:40px 36px;min-height:300px;display:flex;flex-direction:column;overflow:hidden;position:relative}
.tile.c3{grid-column:span 3}.tile.c2{grid-column:span 2}.tile.c4{grid-column:span 4}
.tile h3{font-size:28px;font-weight:700;letter-spacing:-.005em;max-width:14em}
.tile p{color:var(--muted);margin-top:12px;font-size:17px;max-width:30em}
.tile.black{background:#000;color:#F5F5F7}.tile.black p{color:#A1A1A6}
.tile .big{font-size:clamp(56px,8vw,92px);font-weight:700;letter-spacing:-.02em;line-height:1;margin-top:auto}
@media (max-width:860px){.bento{grid-template-columns:1fr}.tile.c3,.tile.c2,.tile.c4{grid-column:auto}.tile{min-height:0}}

/* specs */
.specs{margin-top:64px;border-top:1px solid var(--hair)}
.spec{display:grid;grid-template-columns:240px 1fr;gap:24px;padding:28px 0;border-bottom:1px solid var(--hair)}
.spec dt{font-size:21px;font-weight:600}
.spec dd{margin:0;font-size:17px}
.spec dd span{display:block;color:var(--muted);font-size:15px}
@media (max-width:640px){.spec{grid-template-columns:1fr;gap:6px}}

/* guide */
.guide{display:grid;grid-template-columns:repeat(3,1fr);gap:56px 44px;margin-top:72px}
.guide h3{font-size:21px;font-weight:600;margin-top:16px}
.guide p{color:var(--muted);margin-top:8px;font-size:17px}
.guide svg{display:block}
@media (max-width:860px){.guide{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.guide{grid-template-columns:1fr}}

/* customers */
.clients{display:flex;flex-wrap:wrap;justify-content:center;gap:18px 56px;margin-top:56px;font-size:clamp(22px,3vw,30px);font-weight:600;color:var(--muted);letter-spacing:-.01em}
.inds{display:flex;flex-wrap:wrap;justify-content:center;gap:10px;margin:40px 0 0;padding:0;list-style:none}
.inds li{background:var(--page);border-radius:980px;padding:9px 18px;font-size:15px}

/* faq */
.faq{max-width:780px;margin:56px auto 0;border-top:1px solid var(--hair)}
.faq details{border-bottom:1px solid var(--hair)}
.faq summary{cursor:pointer;list-style:none;padding:26px 44px 26px 0;font-size:21px;font-weight:600;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:4px;top:20px;font-size:30px;font-weight:300;color:var(--muted);transition:transform .25s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{color:var(--muted);padding:0 0 26px;font-size:17px;max-width:40em}

/* quote */
.quote-card{background:var(--page);border-radius:32px;padding:clamp(28px,5vw,60px);margin-top:56px;display:grid;grid-template-columns:1fr 1.25fr;gap:56px}
.quote-card h3{font-size:24px;font-weight:700}
.need{list-style:none;padding:0;margin:18px 0 0;display:grid;gap:10px;color:var(--muted)}
.need li::before{content:"";display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--copper);margin-right:12px;vertical-align:3px}
.reach{margin-top:36px;display:grid;gap:20px;font-size:17px}
.reach small{display:block;color:var(--muted);font-size:13px}
.reach a{color:var(--link);text-decoration:none}
.reach a:hover{text-decoration:underline}
form{display:grid;grid-template-columns:1fr 1fr;gap:14px;align-content:start}
.field{position:relative}
.field.full{grid-column:1/-1}
.field input,.field select,.field textarea{width:100%;font:400 17px var(--font);color:var(--ink);background:transparent;border:1px solid var(--hair);border-radius:12px;padding:24px 14px 8px;appearance:none;-webkit-appearance:none}
.field textarea{min-height:110px;resize:vertical}
.field label{position:absolute;left:15px;top:8px;font-size:12px;color:var(--muted);pointer-events:none}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--link);box-shadow:0 0 0 3px color-mix(in srgb,var(--link) 25%,transparent)}
.f-actions{grid-column:1/-1;display:flex;flex-wrap:wrap;gap:14px;margin-top:8px}
.f-note{grid-column:1/-1;font-size:13px;color:var(--muted)}
.f-err{grid-column:1/-1;color:#E30000;font-size:14px;min-height:1em}
@media (max-width:860px){.quote-card{grid-template-columns:1fr;gap:40px}}
@media (max-width:520px){form{grid-template-columns:1fr}}


.drop{position:relative;grid-column:1/-1;display:flex;flex-direction:column;align-items:center;gap:6px;text-align:center;border:1.5px dashed var(--hair);border-radius:16px;padding:26px 18px;cursor:pointer;color:var(--link);transition:border-color .2s,background .2s}
.drop:hover,.drop.over{border-color:var(--link);background:color-mix(in srgb,var(--link) 6%,transparent)}
.drop.has{border-style:solid;border-color:var(--link)}
.drop input{position:absolute;width:1px;height:1px;opacity:0}
.drop-main{font-size:17px;font-weight:600}
.drop-sub{font-size:13px;color:var(--muted)}
.sent{text-align:center;padding:40px 10px}
.sent h3{margin-top:18px}
.sent p{color:var(--muted);margin-top:8px}
/* footer */
footer{background:#FFFFFF;color:#6E6E73;--ink:#1D1D1F;--hair:#D2D2D7;--muted:#6E6E73;font-size:12px;letter-spacing:-.01em;padding:28px 0 36px}
footer .note{padding-bottom:16px;border-bottom:1px solid var(--hair);line-height:1.6}
footer .cols{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;padding:20px 0;border-bottom:1px solid var(--hair)}
footer b{color:var(--ink);font-weight:600;display:block;margin-bottom:8px}
footer a{text-decoration:none}
footer a:hover{text-decoration:underline}
footer .legal{display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px;padding-top:16px}
@media (max-width:900px){footer .cols{grid-template-columns:1fr 1fr}}
@media (max-width:640px){footer .cols{grid-template-columns:1fr}}

.wa{position:fixed;right:20px;bottom:calc(20px + env(safe-area-inset-bottom,0px));z-index:40;width:52px;height:52px;border-radius:50%;background:#1FA855;display:grid;place-items:center;box-shadow:0 8px 24px rgba(0,0,0,.22)}

.reveal{opacity:0;transform:translateY(30px);transition:opacity 1s cubic-bezier(.2,.7,.2,1),transform 1s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  .fade-in,.trace{animation:none;opacity:1;transform:none;stroke-dashoffset:0}
  .reveal{opacity:1;transform:none;transition:none}
  .tools-stick svg{transition:none}
  html{scroll-behavior:auto}
}

@media (max-width:760px){.numbers>div{min-width:0}.numbers b{font-size:clamp(24px,7.2vw,40px)}}
@media (max-width:900px){.numbers>div{min-width:0}.numbers b{font-size:clamp(24px,3.9vw,40px)}}
@media (max-width:760px){.numbers b{font-size:clamp(24px,7.2vw,40px)}}
@media (max-width:360px){.seg{flex-wrap:wrap;border-radius:22px}}
@media (max-width:420px){.libt{padding:20px 14px;gap:10px;min-width:0}.libt svg{width:32px;height:32px}.libt b{font-size:20px}.seg button{padding:9px 8px;font-size:12.5px}}
/* LED light-up */
:root{--led-on:#FFFBF2;--lglow:255,196,120}
.litboard .led{fill:#E4E8E7;transition:fill .35s ease}
.litboard .lb-leds .led.on{fill:var(--led-on);filter:drop-shadow(0 0 2px #fff)}
.litboard .lb-glow{opacity:0;transition:opacity .6s ease}
.litboard .lb-glow .led{fill:transparent}
.litboard .lb-glow .led.on{fill:rgb(var(--lglow))}
.litboard.lit .lb-glow{opacity:1}
.litboard .lb-wash{transition:opacity 1.2s ease}
.hero-board .lb-bloom{position:absolute;inset:-30%;border-radius:50%;background:radial-gradient(circle,rgba(var(--lglow),.75) 0%,rgba(var(--lglow),.36) 26%,rgba(var(--lglow),.1) 44%,rgba(var(--lglow),0) 60%);opacity:0;transition:opacity 1.4s ease;pointer-events:none}
.hero-board.lit .lb-bloom{opacity:1}
.tools-stick{position:sticky}
.tools-stick::before{content:"";position:absolute;left:50%;top:50%;width:min(100%,700px);aspect-ratio:1;transform:translate(-50%,-50%) scale(1.3);border-radius:50%;background:radial-gradient(circle,rgba(var(--lglow),.55) 0%,rgba(var(--lglow),.2) 30%,rgba(var(--lglow),0) 64%);opacity:0;transition:opacity 1.4s ease;pointer-events:none}
.tools-stick.lit::before{opacity:1}
#tools{overflow-x:clip}
@media (max-width:760px){.tools-stick::before{transform:translate(-50%,-50%)}}
@media (prefers-color-scheme:dark){.hero-board .lb-bloom{mix-blend-mode:screen}}
.cct{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;margin-top:22px;position:relative}
.cct button{font:500 13px/1 var(--font);color:var(--ink);background:var(--alt);border:1px solid var(--hair);border-radius:980px;padding:8px 14px;cursor:pointer}
.cct button[aria-pressed="true"]{background:var(--ink);color:var(--page);border-color:var(--ink)}
.cct button:focus-visible{outline:2px solid var(--accent);outline-offset:2px}

.panel-leds .pl{opacity:0;transition:opacity .45s ease}
.panel-leds .pl.on{opacity:1}
.glowicon .glass{transition:fill .8s ease}
.glowicon{transition:filter .8s ease}
.prod.glow .glowicon{filter:drop-shadow(0 0 6px rgba(var(--lglow),.95)) drop-shadow(0 0 18px rgba(var(--lglow),.6))}
.prod.glow .glowicon .glass{fill:rgba(var(--lglow),.45)}
.prod.glow .dobicon .glass{fill:rgba(var(--lglow),.25)}
.dobicon .ring{transition:stroke .8s ease}
.prod.glow .dobicon .ring{stroke:var(--led-on)}
@media (prefers-reduced-motion:reduce){.panel-leds .pl,.glowicon,.glowicon .glass,.dobicon .ring{transition:none}}
@media (prefers-reduced-motion:reduce){.litboard .led,.litboard .lb-glow,.litboard .lb-wash,.hero-board .lb-bloom,.tools-stick::before{transition:none}}

/* ===== shared additions for inner pages ===== */
.nav-links{gap:22px}
.nav-links a[aria-current]{opacity:1;color:var(--accent);font-weight:600}
.crumb{font-size:14px;color:var(--muted);margin-bottom:14px}
.crumb a{color:var(--link);text-decoration:none}
.ihero{padding:72px 0 96px;overflow:hidden}
.ihero .grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);gap:48px;align-items:center}
.ihero h1{font-size:clamp(40px,6vw,68px);font-weight:700;letter-spacing:-.012em;line-height:1.05}
.ihero .sub{margin-top:18px}
.ihero .ctas{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.demo{position:relative}
.demo svg{width:100%;height:auto;display:block;position:relative;--hole:var(--page)}
.demo .cap{color:var(--muted);font-size:14px;margin-top:14px;text-align:center}
.demo .ctl{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;margin-top:14px}
.demo .ctl button{font:500 13px/1 var(--font);color:var(--ink);background:var(--alt);border:1px solid var(--hair);border-radius:980px;padding:9px 15px;cursor:pointer}
.demo .ctl button[aria-pressed="true"]{background:var(--ink);color:var(--page);border-color:var(--ink)}
.demo .halo{position:absolute;inset:-12%;border-radius:50%;background:radial-gradient(circle,rgba(var(--lglow,255,196,120),.55),rgba(var(--lglow,255,196,120),0) 62%);opacity:0;transition:opacity 1.2s ease;pointer-events:none}
.demo.lit .halo{opacity:1}
.dark .demo .cap{color:var(--dark-muted)}
.dark .demo svg{--hole:#000}
.dark .demo .ctl button{background:#1C1C1E;color:#F5F5F7;border-color:#38383D}
.dark .demo .ctl button[aria-pressed="true"]{background:#F5F5F7;color:#000}
@media (max-width:860px){.ihero .grid{grid-template-columns:1fr}.ihero{padding-top:48px}}

/* charger animation */
.charger .flow{opacity:0;transition:opacity .6s ease}
.charger.on .flow{opacity:1}
.charger.on .f-prim{animation:scflow 1.1s linear infinite}
.charger.on .f-sec{animation:scflow .8s linear infinite}
.charger.on .f-fb{animation:scflow 1.6s linear infinite reverse}
@keyframes scflow{to{stroke-dashoffset:-38}}
.charger .ind-led{transition:fill .4s ease,filter .4s ease}
.charger.on .ind-led{fill:#5BFF9F;filter:drop-shadow(0 0 6px #5BFF9F) drop-shadow(0 0 14px #5BFF9F)}

/* automotive */
.auto .amb{fill:#4A3713;transition:fill .08s linear}
.auto .red{fill:#4A1A1A;transition:fill .25s ease}
.auto .glow-amb .amb,.auto .glow-red .red{fill:transparent}
.auto .leds-amb .amb.on{fill:#FFB21E}
.auto .glow-amb .amb.on{fill:#FF9F0A}
.auto.tail .leds-red .red{fill:#E0302A}
.auto.tail .glow-red .red{fill:rgba(255,40,30,.55)}
.auto.brake .leds-red .red{fill:#FF4A3D}
.auto.brake .glow-red .red{fill:#FF2A1F}

/* appliance */
.appl .seg{fill:#18201E;transition:fill .12s linear}
.appl .seg.on{fill:#FF5A36}
.appl .colon{fill:#18201E}
.appl.run .colon{fill:#FF5A36;animation:blink 1s steps(1) infinite}
@keyframes blink{50%{fill:#18201E}}
.appl .mled{fill:#18201E;stroke:#E4E8E7;stroke-width:1;transition:fill .2s ease}
.appl .mled.on{fill:#46FF92;filter:drop-shadow(0 0 5px #46FF92)}
.appl .relay-arm{transform-box:fill-box;transform-origin:left center;transition:transform .15s ease}
.appl.relay .relay-arm{transform:rotate(-14deg)}
.appl .relay-led{fill:#2A1414;transition:fill .15s}
.appl.relay .relay-led{fill:#FF4D4D;filter:drop-shadow(0 0 5px #FF4D4D)}
.appl .key{cursor:pointer;outline:none}
.appl .key:focus-visible circle:first-child{stroke:#3CB19D;stroke-width:3}
.appl .key.press circle:last-child{fill:#666}

/* cards & lists */
.icards{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;margin-top:56px}
.icard{display:flex;flex-direction:column;gap:10px;border-radius:28px;background:var(--page);padding:30px;text-decoration:none;box-shadow:0 2px 14px rgba(0,0,0,.04);transition:transform .25s ease,box-shadow .25s ease}
.icard:hover{transform:translateY(-3px);box-shadow:0 10px 28px rgba(0,0,0,.08)}
.icard .pic{border-radius:18px;background:#000;padding:16px;display:grid;place-items:center;aspect-ratio:16/10}
.icard .pic svg{width:100%;height:100%;--hole:#000}
.icard h3{font-size:26px;font-weight:700;margin-top:8px}
.icard p{color:var(--muted)}
.icard .more{margin-top:auto}
@media (max-width:760px){.icards{grid-template-columns:1fr}}
.tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:4px}
.tags span{font-size:12px;font-weight:600;color:var(--copper);background:rgba(208,138,69,.12);border-radius:980px;padding:4px 10px}

.mtable{width:100%;border-collapse:collapse;margin-top:48px;font-size:16px}
.mtable th,.mtable td{text-align:left;padding:16px 14px;border-bottom:1px solid var(--hair);vertical-align:top}
.mtable th{font-size:13px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);font-weight:600}
.mtable td:first-child{font-weight:700;white-space:nowrap}
.tablewrap{overflow-x:auto}

.cta-band{text-align:center}
.cta-band .ctas{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;margin-top:28px}

/* projects */
.filters{display:flex;flex-wrap:wrap;gap:8px;margin-top:40px}
.filters button{font:500 14px/1 var(--font);color:var(--ink);background:var(--page);border:1px solid var(--hair);border-radius:980px;padding:10px 16px;cursor:pointer}
.filters button[aria-pressed="true"]{background:var(--ink);color:var(--page);border-color:var(--ink)}
.builds{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:28px}
.build{border-radius:24px;background:var(--page);padding:26px;display:flex;flex-direction:column;gap:10px;box-shadow:0 2px 14px rgba(0,0,0,.04)}
.build .ind{font-size:12px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--accent)}
.build h3{font-size:21px;font-weight:700;line-height:1.2}
.build dl{display:grid;grid-template-columns:auto 1fr;gap:4px 12px;margin:4px 0 0;font-size:14px}
.build dt{color:var(--muted)}
.build dd{margin:0}
.build p{color:var(--muted);font-size:15px;margin-top:auto;padding-top:8px;border-top:1px solid var(--hair)}
@media (max-width:900px){.builds{grid-template-columns:1fr 1fr}}
@media (max-width:600px){.builds{grid-template-columns:1fr}}

/* tools */
.toolgrid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;margin-top:56px}
.tool{border-radius:28px;background:var(--page);padding:32px;box-shadow:0 2px 14px rgba(0,0,0,.04);display:flex;flex-direction:column;gap:14px;min-width:0}
.tool h3{font-size:24px;font-weight:700}
.tool p.lead{color:var(--muted);font-size:16px}
.tool .row{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px}
.tool label{display:grid;gap:6px;font-size:13px;color:var(--muted);font-weight:600}
.tool input,.tool select{font:500 17px var(--font);color:var(--ink);background:var(--alt);border:1px solid transparent;border-radius:12px;padding:11px 12px;width:100%;min-width:0}
.tool input:focus,.tool select:focus{border-color:var(--accent);outline:none}
.result{border-radius:18px;background:var(--alt);padding:18px 20px}
.result .big{font-size:clamp(30px,4vw,40px);font-weight:700;letter-spacing:-.01em;line-height:1.1;font-variant-numeric:tabular-nums}
.result .small{color:var(--muted);font-size:14px;margin-top:6px}
.tool .fine{color:var(--muted);font-size:13px}
.panelviz{width:100%;aspect-ratio:6/5;max-width:100%;border-radius:12px;background:var(--alt);display:block}
@media (max-width:860px){.toolgrid{grid-template-columns:1fr}}

/* homepage power strip */
.powerband .grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.15fr);gap:56px;align-items:center}
.powerband .links{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:32px}
.powerband .links a{display:block;border-radius:18px;background:#1C1C1E;padding:16px 18px;text-decoration:none;color:#F5F5F7}
.powerband .links a b{display:block;font-size:17px}
.powerband .links a span{display:block;color:#A1A1A6;font-size:14px;margin-top:2px}
.powerband .links a:hover{background:#2A2A2C}
@media (max-width:860px){.powerband .grid{grid-template-columns:1fr}}
@media (prefers-reduced-motion:reduce){.charger.on .flow path{animation:none}.icard{transition:none}}

/* mega menu */
.nav .pill.sm,.sc-quote{font-size:14px!important;padding:9px 18px!important}

.mnav{gap:28px!important;align-items:stretch;height:100%}
.mnav>a,.mnav .mega-t{display:flex;align-items:center;font-size:15px;font-weight:500;letter-spacing:-.005em;color:#1D1D1F!important;opacity:.88!important;text-decoration:none}
.mnav>a:hover,.mnav .mega-t:hover,.mnav .mega:hover .mega-t{opacity:1!important;color:#14806F!important}
.mnav>a[aria-current],.mnav .mega-t[aria-current]{color:#14806F!important;opacity:1!important;font-weight:600}
.mega{position:static;display:flex}
.mega-t::after{content:"";width:6px;height:6px;margin-left:7px;margin-top:-3px;border-right:1.6px solid currentColor;border-bottom:1.6px solid currentColor;transform:rotate(45deg);transition:transform .2s}
.mega:hover .mega-t::after,.mega.open .mega-t::after{transform:rotate(225deg);margin-top:3px}
.mega-panel{position:absolute;left:0;right:0;top:100%;background:#fff;border-bottom:1px solid rgba(0,0,0,.08);box-shadow:0 24px 48px rgba(0,0,0,.10);opacity:0;visibility:hidden;transform:translateY(-6px);transition:opacity .18s,transform .18s,visibility 0s .18s;z-index:60}
.mega:hover .mega-panel,.mega:focus-within .mega-panel,.mega.open .mega-panel{opacity:1;visibility:visible;transform:none;transition:opacity .18s,transform .18s}
.mega-grid{width:min(980px,100% - 44px);margin:0 auto;display:grid;grid-template-columns:repeat(4,1fr);gap:32px;padding:30px 0 34px}
.mega-h{margin:0 0 12px;font-size:12px;font-weight:700;letter-spacing:.09em;text-transform:uppercase;color:#14806F}
.mega-col a{display:block;padding:7px 0;font-size:15px;font-weight:500;color:#1D1D1F;text-decoration:none;opacity:1}
.mega-col a small{display:block;margin-top:2px;font-size:12.5px;font-weight:400;color:#6E6E73}
.mega-col a:hover{color:#14806F}
.mega-col a[aria-current]{color:#14806F;font-weight:600}
@media (max-width:1060px){.mnav{gap:20px!important}.mnav>a,.mnav .mega-t{font-size:14px}}