/* Powdrop website. Built on the Powdrop design system (claude.ai artifact "Powdrop", 13 Oct 2026). */
/* Layout: Apple-style product page. Type and imagery carry the page; no card grids.
   Full-bleed daylight hero, a giant power figure, a sticky split for the process,
   a product lineup on one power scale, a snap rail of places, glass over an image
   for software, one solid ink band for the partner, plain form. */
:root{
  --ink:#021A14; --mint:#00E676; --deep:#00753D;
  --ground:#F7F8F5; --ground-2:#EEF1EE; --surface:#FFFFFF;
  --body:#262626; --muted:#556059; --line:rgba(2,26,20,.10);
  --glass:rgba(255,255,255,.55); --glass-edge:rgba(255,255,255,.9); --nav-bg:rgba(247,248,245,.72);
  --action:#021A14; --on-action:#FFFFFF; --energy-strong:#00753D; --energy-glow:rgba(0,230,118,.24);
  --track:rgba(2,26,20,.08); --focus:#021A14; --field:#FFFFFF;
  --band:#021A14; --band-text:#F2F5F3; --band-muted:#9AA6A0; --band-line:rgba(255,255,255,.14);
  --sans:"Geist","IBM Plex Sans Thai",system-ui,-apple-system,"Segoe UI",sans-serif;
  --mono:"Geist Mono",ui-monospace,SFMono-Regular,Menlo,monospace;
  --ease:cubic-bezier(.2,0,0,1);
  --wrap:1240px;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --ink:#F2F5F3; --ground:#07100D; --ground-2:#0B1512; --surface:#0F1A16;
  --body:#C8D1CD; --muted:#8C9993; --line:rgba(255,255,255,.10);
  --glass:rgba(15,26,22,.55); --glass-edge:rgba(255,255,255,.12); --nav-bg:rgba(7,16,13,.72);
  --action:#F2F5F3; --on-action:#021A14; --energy-strong:#00E676; --energy-glow:rgba(0,230,118,.18);
  --track:rgba(255,255,255,.12); --focus:#00E676; --field:#0F1A16;
  --band:#0F1A16; --band-line:rgba(255,255,255,.10); color-scheme:dark}}
:root[data-theme="dark"]{
  --ink:#F2F5F3; --ground:#07100D; --ground-2:#0B1512; --surface:#0F1A16;
  --body:#C8D1CD; --muted:#8C9993; --line:rgba(255,255,255,.10);
  --glass:rgba(15,26,22,.55); --glass-edge:rgba(255,255,255,.12); --nav-bg:rgba(7,16,13,.72);
  --action:#F2F5F3; --on-action:#021A14; --energy-strong:#00E676; --energy-glow:rgba(0,230,118,.18);
  --track:rgba(255,255,255,.12); --focus:#00E676; --field:#0F1A16;
  --band:#0F1A16; --band-line:rgba(255,255,255,.10); color-scheme:dark}

*{box-sizing:border-box}
[hidden]{display:none!important}
html{scroll-behavior:smooth}
body{background:var(--ground);color:var(--body);font:400 17px/1.55 var(--sans);-webkit-font-smoothing:antialiased;overflow-x:clip}
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:30;background:var(--ground)}
h1,h2,h3,p,ol,ul,dl,dd,figure{margin:0}
ol,ul{padding:0;list-style:none}
h1,h2,h3{color:var(--ink);text-wrap:balance;font-weight:600}
a{color:inherit}
:focus-visible{outline:2px solid var(--focus);outline-offset:3px;border-radius:6px}
.num{font-variant-numeric:tabular-nums}
.wrap{max-width:var(--wrap);margin:0 auto;padding-left:max(28px,env(safe-area-inset-left,0px));padding-right:max(28px,env(safe-area-inset-right,0px))}
@media (max-width:520px){.wrap{padding-left:max(18px,env(safe-area-inset-left,0px));padding-right:max(18px,env(safe-area-inset-right,0px))}}
.eyebrow{font:500 12px/16px var(--sans);letter-spacing:.12em;text-transform:uppercase;color:var(--energy-strong)}
.h2{font-size:clamp(34px,4.6vw,60px);line-height:1.04;letter-spacing:-.038em}
.h3{font-size:21px;line-height:1.3;letter-spacing:-.015em}
.lead{font-size:clamp(18px,1.7vw,21px);line-height:1.5;color:var(--muted);max-width:52ch}
.lead b{color:var(--ink);font-weight:500}
.ico{width:28px;height:28px;color:var(--ink);display:block}
.ico svg,.btn svg,.link svg{width:100%;height:100%;display:block}

/* buttons and links */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:56px;padding:0 28px;border-radius:999px;border:0;font:600 16px/20px var(--sans);text-decoration:none;cursor:pointer;white-space:nowrap;transition:transform .1s var(--ease),filter .2s var(--ease)}
.btn:hover{filter:brightness(.94)}
.btn:active{transform:scale(.97)}
.btn--energy{background:var(--mint);color:#021A14}
.btn--primary{background:var(--action);color:var(--on-action)}
.btn--sm{height:40px;padding:0 18px;font-size:14px}
.btn svg{width:18px;height:18px}
.link{display:inline-flex;align-items:center;gap:6px;font-weight:500;text-decoration:none;color:var(--ink)}
.link svg{width:16px;height:16px;transition:transform .2s var(--ease)}
.link:hover svg{transform:translateX(3px)}

/* nav */
.hdr{position:fixed;top:env(safe-area-inset-top,0px);left:0;right:0;z-index:20;padding-top:14px}
.hdr .bar{display:flex;align-items:center;gap:28px;height:56px;padding:0 8px 0 22px;border-radius:999px;background:var(--nav-bg);border:1px solid var(--glass-edge);-webkit-backdrop-filter:blur(28px) saturate(180%);backdrop-filter:blur(28px) saturate(180%);box-shadow:0 8px 30px rgba(2,26,20,.06)}
.hdr img{height:20px;display:block}
.hdr img.rev{display:none}
.hdr nav{display:flex;gap:28px;margin-left:auto;font-size:14px;font-weight:500}
.hdr nav a{text-decoration:none;color:var(--ink);opacity:.8}
.hdr nav a:hover{opacity:1}
@media (max-width:880px){.hdr nav{display:none}.hdr .bar .btn{margin-left:auto}}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .swap-l{display:none!important}:root:not([data-theme="light"]) .swap-d{display:block!important}}
:root[data-theme="dark"] .swap-l{display:none!important}
:root[data-theme="dark"] .swap-d{display:block!important}

/* hero: always daylight, so its text tokens are fixed */
.hero{--ink:#021A14;--body:#24302B;--muted:#3E4A44;--energy-strong:#00753D;position:relative;min-height:clamp(640px,96vh,940px);display:flex;align-items:flex-start;overflow:hidden;background:#C9D8E5;color:var(--body)}
.hero img.bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:28% 70%;transform-origin:50% 70%;animation:settle 1.6s var(--ease) both}
.hero::after{content:"";position:absolute;inset:auto 0 0;height:22%;background:linear-gradient(180deg,rgba(247,248,245,0),var(--ground-fade,#F7F8F5))}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .hero{--ground-fade:#07100D}}
:root[data-theme="dark"] .hero{--ground-fade:#07100D}
.hero .wrap{position:relative;z-index:1;width:100%;padding-block:clamp(120px,17vh,168px) 0}
.hero-copy{max-width:720px;display:flex;flex-direction:column;gap:22px}
.hero h1{font-size:clamp(44px,6.8vw,92px);line-height:.98;letter-spacing:-.05em}
.hero p{font-size:clamp(18px,1.6vw,21px);max-width:34ch;color:var(--body)}
.hero-actions{display:flex;align-items:center;gap:28px;flex-wrap:wrap;margin-top:6px}
.hero .note{position:absolute;right:max(28px,env(safe-area-inset-right,0px));bottom:12%;z-index:1;font-size:12px;color:#3E4A44}
.rise{animation:rise .7s var(--ease) both}
.rise.d1{animation-delay:.08s}.rise.d2{animation-delay:.16s}.rise.d3{animation-delay:.24s}
@keyframes rise{from{transform:translateY(16px);opacity:.01}to{transform:none;opacity:1}}
@keyframes settle{from{transform:scale(1.06)}to{transform:scale(1)}}

/* power statement */
.power{padding-block:72px 120px}
.power-grid{display:flex;flex-direction:column;gap:56px}
.giant{white-space:nowrap;font:300 clamp(52px,11vw,164px)/.9 var(--sans);letter-spacing:-.065em;color:var(--ink)}
.giant small{display:block;font-size:clamp(18px,1.6vw,22px);font-weight:500;letter-spacing:-.01em;color:var(--muted);margin-top:22px;line-height:1.4}
.facts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px 40px;padding-top:32px;border-top:1px solid var(--line)}
.facts div{display:flex;flex-direction:column;gap:2px}
.facts b{font:500 28px/1.15 var(--sans);letter-spacing:-.03em;color:var(--ink)}
.facts span{color:var(--muted);font-size:16px}
@media (max-width:820px){.facts{grid-template-columns:1fr}.power{padding-block:40px 88px}}
@media (max-width:600px){.giant{white-space:normal}}

/* process: sticky split */
.process{padding-block:120px;background:var(--ground-2)}
.split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.15fr);gap:48px 96px}
.split .sticky{position:sticky;top:120px;align-self:start;display:flex;flex-direction:column;gap:22px}
.steps{display:flex;flex-direction:column}
.steps li{padding-block:40px;display:grid;grid-template-columns:72px minmax(0,1fr);gap:8px 24px;border-top:1px solid var(--line)}
.steps li:first-child{border-top:0;padding-top:8px}
.steps .verb{font:300 56px/1 var(--sans);letter-spacing:-.05em;color:var(--muted)}
.steps li:last-child .verb{color:var(--energy-strong)}
.steps h3{font-size:clamp(24px,2.4vw,32px);letter-spacing:-.03em;line-height:1.15}
.steps p{grid-column:2;color:var(--muted)}
.steps .tags{grid-column:2;display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}
.tag{display:inline-flex;align-items:center;height:30px;padding:0 12px;border-radius:999px;background:var(--surface);font-size:13px;font-weight:500;color:var(--ink)}
@media (max-width:880px){.split{grid-template-columns:1fr}.split .sticky{position:static}.process{padding-block:88px}.steps li{grid-template-columns:48px minmax(0,1fr)}.steps .verb{font-size:40px}}

/* lineup */
.lineup{padding-block:140px 120px}
.lineup .intro{display:flex;flex-direction:column;gap:20px;align-items:center;text-align:center;margin-bottom:72px}
.lineup .intro .lead{margin-inline:auto}
.scale{position:relative;height:84px;margin-bottom:56px}
.scale .rail{position:absolute;left:0;right:0;top:30px;height:2px;background:var(--track);border-radius:2px}
.scale .band{position:absolute;top:22px;height:18px;border-radius:999px;background:var(--ink);opacity:.22;transition:opacity .3s var(--ease),background-color .3s var(--ease)}
.scale .band.pt{width:18px;margin-left:-9px}
.scale .band.on{opacity:1;background:var(--mint)}
.scale .tick{position:absolute;top:52px;transform:translateX(-50%);font:400 12px/1 var(--mono);color:var(--muted);white-space:nowrap}
.scale .tick:first-of-type{transform:none}
.scale .tick.end{transform:translateX(-100%)}
.scale .unit{position:absolute;left:0;top:0;font:500 12px/1 var(--sans);letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
@media (max-width:620px){.scale .tick.opt{display:none}}
.cols{display:grid;grid-template-columns:repeat(3,minmax(0,1fr))}
.col{padding:8px 36px 0;display:flex;flex-direction:column;gap:18px;border-left:1px solid var(--line);cursor:default;transition:opacity .3s var(--ease)}
.col:first-child{border-left:0;padding-left:0}
.col:last-child{padding-right:0}
.cols:hover .col:not(:hover){opacity:.55}
.col .kw{white-space:nowrap;font:300 clamp(44px,4.3vw,62px)/1 var(--sans);letter-spacing:-.055em;color:var(--ink)}
.col .kw small{font-size:20px;font-weight:500;letter-spacing:0;color:var(--muted);margin-left:6px}
.col .h3{margin-top:4px}
.col > p{color:var(--muted);font-size:16px;min-height:3em}
.models{display:flex;flex-direction:column;gap:16px;margin-top:10px;padding-top:22px;border-top:1px solid var(--line)}
.models li{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:2px 16px;align-items:baseline}
.models b{font-weight:500;color:var(--ink);font-size:16px}
.models span{font-size:16px;color:var(--ink);text-align:right}
.models code{grid-column:1/-1;font:400 12px/1.4 var(--mono);color:var(--muted)}
@media (max-width:900px){.cols{grid-template-columns:1fr;gap:56px}.col{border-left:0;padding:0}.col > p{min-height:0}}

/* places rail */
.places{padding-block:120px 40px;background:var(--ground-2)}
.places .head{display:flex;flex-direction:column;gap:18px;margin-bottom:48px}
.rail{display:grid;grid-auto-flow:column;grid-auto-columns:minmax(300px,30%);gap:20px;overflow-x:auto;scroll-snap-type:x mandatory;padding-bottom:28px;scrollbar-width:thin;-webkit-overflow-scrolling:touch}
.rail figure{scroll-snap-align:start;display:flex;flex-direction:column;gap:18px}
.rail .ph{aspect-ratio:4/5;max-width:100%;border-radius:28px;overflow:hidden;background:var(--track)}
.rail img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .8s var(--ease)}
.rail figure:hover img{transform:scale(1.03)}
.rail figcaption{display:flex;flex-direction:column;gap:4px}
.rail figcaption span{font:400 13px/1 var(--mono);color:var(--muted)}
.rail figcaption b{font-size:21px;font-weight:600;letter-spacing:-.015em;color:var(--ink)}
.rail figcaption p{color:var(--muted);font-size:16px}
.rail .text{justify-content:flex-end;padding:0 8px 0 0}
.rail .text .ph{display:flex;flex-direction:column;justify-content:flex-end;gap:12px;padding:32px;background:var(--surface)}
.rail .text .ph p{font:300 clamp(32px,3vw,44px)/1.05 var(--sans);letter-spacing:-.045em;color:var(--ink)}
.caption-note{font-size:13px;color:var(--muted)}
@media (max-width:700px){.rail{grid-auto-columns:82%}}

/* software: glass over image */
.software{padding-block:140px}
.soft-head{display:flex;flex-direction:column;gap:20px;max-width:760px;margin-bottom:56px}
.stage{position:relative;border-radius:36px;overflow:hidden;min-height:620px;display:flex;align-items:flex-end;justify-content:flex-end;padding:36px}
.stage > img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:50% 40%}
.readout{position:relative;width:min(440px,100%);padding:28px;border-radius:28px;background:var(--glass);border:1px solid var(--glass-edge);-webkit-backdrop-filter:blur(28px) saturate(180%);backdrop-filter:blur(28px) saturate(180%);box-shadow:inset 0 1px 0 rgba(255,255,255,.5),0 24px 60px rgba(2,26,20,.18);display:flex;flex-direction:column;gap:20px;color:var(--body)}
.readout .top{display:flex;justify-content:space-between;align-items:center;font-size:13px;color:var(--muted)}
.live{display:inline-flex;align-items:center;gap:8px;color:var(--ink);font-weight:500}
.live i{width:8px;height:8px;border-radius:50%;background:var(--mint);box-shadow:0 0 0 4px var(--energy-glow);animation:breath 3.2s cubic-bezier(.45,0,.55,1) infinite}
@keyframes breath{0%,100%{opacity:.45}50%{opacity:1}}
.readout .big{font:300 76px/1 var(--sans);letter-spacing:-.055em;color:var(--ink)}
.readout .big small{font-size:18px;font-weight:500;letter-spacing:0;color:var(--muted);margin-left:6px}
.bays{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:6px}
.bays div{display:flex;flex-direction:column;gap:8px}
.bays i{display:block;height:6px;border-radius:6px;background:var(--track)}
.bays i.on{background:var(--mint)}
.bays span{font:400 12px/1.3 var(--mono);color:var(--muted)}
.bays b{display:block;font:500 15px/1.2 var(--sans);color:var(--ink)}
.readout .ex{font-size:12px;color:var(--muted)}
.trio{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:40px;margin-top:56px}
.trio > div{display:flex;flex-direction:column;gap:10px}
.trio .ico{margin-bottom:8px}
.trio p{color:var(--muted);font-size:16px}
@media (max-width:820px){.trio{grid-template-columns:1fr;gap:32px}.stage{min-height:520px;padding:16px}}

/* partner band */
.band{background:var(--band);color:var(--band-text)}
.band .wrap{padding-block:120px}
.band h2{color:var(--band-text);max-width:16ch}
.band .lead{color:var(--band-muted);margin-top:22px}
.band .eyebrow{color:var(--mint)}
.pstats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:40px 24px;margin-top:80px}
.pstats div{display:flex;flex-direction:column;gap:10px}
.pstats b{font:300 clamp(48px,5.2vw,72px)/1 var(--sans);letter-spacing:-.055em}
.pstats span{font-size:15px;color:var(--band-muted);max-width:20ch}
@media (max-width:820px){.pstats{grid-template-columns:repeat(2,minmax(0,1fr))}}

/* service */
.service{padding-block:140px 120px}
.service h2{max-width:14ch}
.svc{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:56px 96px;margin-top:64px;align-items:start}
.svc .hours{font:300 clamp(96px,13vw,180px)/.86 var(--sans);letter-spacing:-.065em;color:var(--ink)}
.svc .hours small{display:block;font-size:20px;font-weight:500;letter-spacing:-.01em;color:var(--muted);margin-top:22px;line-height:1.4}
.svc ul{display:flex;flex-direction:column;gap:36px}
.svc li{display:grid;grid-template-columns:28px minmax(0,1fr);gap:6px 20px}
.svc li p{grid-column:2;color:var(--muted);font-size:16px}
@media (max-width:820px){.svc{grid-template-columns:1fr}}

/* contact */
.contact{padding-block:120px 140px;border-top:1px solid var(--line)}
.c-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);gap:56px 96px}
.c-side{display:flex;flex-direction:column;gap:22px}
.phone{display:flex;align-items:center;gap:14px;flex-wrap:wrap;margin-top:12px}
.phone b{font:300 clamp(32px,3.4vw,44px)/1.1 var(--sans);letter-spacing:-.04em;color:var(--ink);user-select:all}
.copy{height:36px;padding:0 14px;border-radius:999px;border:1px solid var(--line);background:transparent;color:var(--ink);font:500 13px/1 var(--sans);display:inline-flex;align-items:center;gap:6px;cursor:pointer}
.copy svg{width:14px;height:14px}
.c-side dl{display:flex;flex-direction:column;gap:12px;margin-top:12px}
.c-side dl div{display:flex;gap:16px;font-size:15px}
.c-side dt{color:var(--muted);min-width:110px}
.c-side dd{color:var(--ink)}
form{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.field{display:flex;flex-direction:column;gap:8px;min-width:0}
.field.full,form .btn,.done{grid-column:1/-1}
.field label{font:500 14px/18px var(--sans);color:var(--ink)}
.field input,.field select,.field textarea{width:100%;height:54px;border-radius:12px;border:1px solid var(--line);background:var(--field);padding:0 16px;font:400 16px/1.4 var(--sans);color:var(--ink);transition:border-color .2s var(--ease)}
.field textarea{height:120px;padding:14px 16px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{outline:2px solid var(--focus);outline-offset:2px}
.field .hint{font-size:13px;color:var(--muted)}
.field .err{font-size:13px;color:#8C5800}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .field .err{color:#F2B34A}}
:root[data-theme="dark"] .field .err{color:#F2B34A}
.done{display:flex;gap:16px;align-items:flex-start}
.done .ok{width:44px;height:44px;border-radius:50%;background:var(--energy-glow);color:var(--energy-strong);display:grid;place-items:center;flex:none}
.done .ok svg{width:20px;height:20px}
.done p{color:var(--muted);font-size:16px;margin-top:4px}
@media (max-width:820px){.c-grid{grid-template-columns:1fr}form{grid-template-columns:1fr}}

footer .wrap{padding-block:56px 40px;display:grid;grid-template-columns:minmax(0,1.6fr) repeat(3,minmax(0,1fr));gap:36px;border-top:1px solid var(--line)}
footer .brand{display:flex;flex-direction:column;gap:14px}
footer .brand img{height:22px;width:auto;align-self:flex-start}
footer .brand img.swap-d{display:none}
footer h4{margin:0 0 14px;font:500 13px/16px var(--sans);color:var(--muted)}
footer ul{display:flex;flex-direction:column;gap:10px;font-size:15px}
footer ul a{text-decoration:none;color:var(--ink)}
footer .legal{grid-column:1/-1;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:13px;color:var(--muted);padding-top:28px}
footer p{color:var(--muted);font-size:15px}
@media (max-width:760px){footer .wrap{grid-template-columns:1fr 1fr}footer .brand{grid-column:1/-1}}

/* scroll reveal: content is visible at rest; supporting browsers ease it in */
@supports (animation-timeline:view()){
  @media (prefers-reduced-motion:no-preference){
    .reveal{animation:reveal linear both;animation-timeline:view();animation-range:entry 0% entry 40%}
    @keyframes reveal{from{opacity:.55;transform:translateY(24px)}to{opacity:1;transform:none}}
  }
}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}}
@media (prefers-reduced-transparency:reduce){.hdr .bar,.readout{background:var(--surface);backdrop-filter:none;-webkit-backdrop-filter:none}}

/* v3 additions: credibility first. Vision manifesto, promise lines, ways-to-work compare, capability band, two-path contact. */

.hero2{padding-block:clamp(104px,14vh,136px) 24px}
.h2grid{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:48px 72px;align-items:center}
.hero2 h1{font-size:clamp(44px,6vw,84px);line-height:.98;letter-spacing:-.05em}
.hero2 .hero-copy p{font-size:clamp(18px,1.6vw,21px);max-width:34ch;color:var(--body)}
.hero-media{position:relative;margin:0;justify-self:end;width:100%;max-width:480px}
.hero-media img{display:block;width:100%;height:auto;aspect-ratio:900/1124;max-width:100%;max-height:72vh;object-fit:cover;border-radius:32px;background:var(--ground-2)}
.hero-media figcaption{position:absolute;left:16px;bottom:14px;font-size:12px;color:#24302B;background:rgba(255,255,255,.72);padding:4px 10px;border-radius:999px}
@media (max-width:820px){.h2grid{grid-template-columns:1fr}.hero-media{justify-self:stretch;max-width:none}.hero-media img{max-height:none;aspect-ratio:4/3}}
.vision{padding-block:96px 120px;text-align:center}
.vision .wrap{display:flex;flex-direction:column;align-items:center;gap:26px}
.vision .big{font:300 clamp(48px,8vw,112px)/1 var(--sans);letter-spacing:-.055em;color:var(--ink)}
.vision .lead{margin-inline:auto;text-align:center;max-width:46ch}
.promise{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:40px;margin-top:88px;text-align:left;width:100%;border-top:1px solid var(--line);padding-top:40px}
.promise div{display:flex;flex-direction:column;gap:10px}
.promise b{font:600 clamp(26px,2.4vw,32px)/1.1 var(--sans);letter-spacing:-.03em;color:var(--ink)}
.promise p{color:var(--muted);font-size:16px;max-width:30ch}
@media (max-width:820px){.promise{grid-template-columns:1fr;gap:28px}}

.ways{padding-block:120px;background:var(--ground-2)}
.ways .intro{display:flex;flex-direction:column;gap:20px;margin-bottom:64px;max-width:760px}
.col > p.name,.col > p.promise-line{min-height:0}
.col > p{min-height:5em}
.col > p.promise-line{min-height:3.2em}
.band .pstats b{font-size:clamp(40px,4.2vw,60px);white-space:nowrap}
.col .name{font:300 clamp(44px,4.6vw,64px)/1 var(--sans);letter-spacing:-.05em;color:var(--ink)}
.col .promise-line{font-size:21px;font-weight:600;letter-spacing:-.015em;color:var(--ink)}
.facts-list{display:flex;flex-direction:column;gap:14px;margin-top:8px;padding-top:22px;border-top:1px solid var(--line)}
.facts-list div{display:flex;flex-direction:column;gap:2px}
.facts-list dt{font-size:13px;color:var(--muted)}
.facts-list dd{font-size:16px;color:var(--ink)}
.col .link{margin-top:6px}
.acdc{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px 64px;margin-top:88px;padding-top:40px;border-top:1px solid var(--line)}
.acdc div{display:flex;gap:20px;align-items:baseline}
.acdc .t{font:300 56px/1 var(--sans);letter-spacing:-.05em;color:var(--ink);min-width:88px}
.acdc p{color:var(--muted);font-size:16px}
.acdc p b{display:block;color:var(--ink);font-size:19px;font-weight:600;letter-spacing:-.01em;margin-bottom:4px}
@media (max-width:820px){.acdc{grid-template-columns:1fr}}

.caps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:48px 40px;margin-top:88px;padding-top:56px;border-top:1px solid var(--band-line)}
.caps div{display:flex;flex-direction:column;gap:10px}
.caps .ico{color:var(--mint)}
.caps h3{color:var(--band-text);font-size:19px;letter-spacing:-.01em}
.caps p{color:var(--band-muted);font-size:15px}
@media (max-width:900px){.caps{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.caps{grid-template-columns:1fr}}
.band .src{font-size:13px;color:var(--band-muted);margin-top:28px}

.owners{padding-block:140px 40px}
.owners .head{display:flex;flex-direction:column;gap:20px;margin-bottom:48px;max-width:780px}
.rail figcaption .kind{font:500 13px/1 var(--sans);color:var(--energy-strong)}

.seg{display:inline-flex;gap:4px;padding:4px;border-radius:999px;background:var(--ground-2);margin-bottom:28px;max-width:100%}
.seg button{height:44px;padding:0 20px;border:0;border-radius:999px;background:transparent;font:500 15px/1 var(--sans);color:var(--muted);cursor:pointer;white-space:nowrap;transition:background-color .2s var(--ease),color .2s var(--ease)}
.seg button[aria-selected="true"]{background:var(--action);color:var(--on-action)}
.c-forms{min-width:0}

/* v4: site-owner structure. Proof strip, charger cards, questions, Chargers page, placeholders. */

/* placeholders still waiting on the team: amber attention pill */
.tbc{display:inline-flex;align-items:center;height:22px;padding:0 9px;border-radius:999px;background:#FFF0CD;color:#8C5800;font:500 12px/1 var(--sans);letter-spacing:0;vertical-align:2px;white-space:nowrap}
.tbc::before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor;margin-right:6px}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .tbc{background:#3A2A08;color:#F2B34A}}
:root[data-theme="dark"] .tbc{background:#3A2A08;color:#F2B34A}
.tbc--dark{background:#3A2A08;color:#F2B34A}
.opt{font-weight:400;color:var(--muted);margin-left:4px}
.arr{width:16px;height:16px;display:inline-block}
.muted-link{color:var(--muted)}

.hero h1{font-size:clamp(40px,5.6vw,80px);max-width:13ch}

/* 2. proof strip */
.proofstrip{padding-block:40px 24px}
.pgrid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:32px;padding-top:28px;border-top:1px solid var(--line)}
.pgrid li{display:flex;flex-direction:column;gap:8px}
.pgrid b{font:600 17px/1.3 var(--sans);letter-spacing:-.01em;color:var(--ink)}
.pgrid p{font-size:15px;color:var(--muted)}
.proofstrip .src{font-size:13px;color:var(--muted);margin-top:20px}
@media (max-width:900px){.pgrid{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.pgrid{grid-template-columns:1fr;gap:22px}}

.ways .intro .eyebrow,.fit .eyebrow{margin-bottom:-4px}
.ways .col > p:not(.name):not(.promise-line){min-height:0}

/* 4. charger cards */
.fit{padding-block:120px}
.fit .head{display:flex;flex-direction:column;gap:20px;max-width:760px;margin-bottom:56px}
.fgrid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}
.fcard{display:flex;flex-direction:column;gap:8px}
.fph{aspect-ratio:4/5;border-radius:28px;overflow:hidden;background:var(--surface);display:grid;place-items:center;margin-bottom:12px}
.fph img{width:100%;height:100%;object-fit:contain;padding:18px;background:linear-gradient(180deg,#FFFFFF,#EEF1EE)}
.fph.empty{background:var(--ground-2);border:1px dashed var(--line);display:flex;flex-direction:column;justify-content:center;align-items:center;gap:6px;text-align:center;padding:16px}
.fph.empty span{font-size:13px;color:var(--muted)}
.fph.empty b{font:500 15px/1.3 var(--mono);color:var(--ink)}
.fph.wide{aspect-ratio:16/7;margin-top:28px}
.fcard .kind{font:500 13px/1 var(--sans);color:var(--energy-strong)}
.fcard h3{font-size:21px;letter-spacing:-.015em;line-height:1.25}
.fcard .model{font-size:14px;color:var(--ink);font-weight:500}
.fcard p:last-child{color:var(--muted);font-size:15px}
.fit-foot{display:flex;justify-content:space-between;align-items:center;gap:16px 32px;flex-wrap:wrap;margin-top:48px;padding-top:28px;border-top:1px solid var(--line)}
.fit-foot p{color:var(--muted)}
@media (max-width:1000px){.fgrid{grid-template-columns:1fr 1fr;gap:40px 20px}}
@media (max-width:560px){.fgrid{grid-template-columns:1fr}.fit{padding-block:88px}}

/* 6. service on a soft ground */
.service{background:var(--ground-2)}
.svc .hours small{max-width:22ch}

/* 7. questions */
.faq{padding-block:120px}
.qs{display:flex;flex-direction:column}
.qs details{border-top:1px solid var(--line)}
.qs details:last-child{border-bottom:1px solid var(--line)}
.qs summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:16px;min-height:64px;padding-block:18px;font:500 19px/1.35 var(--sans);letter-spacing:-.01em;color:var(--ink)}
.qs summary::-webkit-details-marker{display:none}
.qs summary::after{content:"";flex:none;width:12px;height:12px;border-right:2px solid var(--ink);border-bottom:2px solid var(--ink);transform:rotate(45deg) translate(-3px,-3px);transition:transform .2s var(--ease)}
.qs details[open] summary::after{transform:rotate(-135deg) translate(-2px,-2px)}
.qs details p{padding-bottom:22px;color:var(--muted);max-width:60ch}
.qs details p .tbc{margin-right:8px}
@media (max-width:880px){.faq{padding-block:88px}}

/* contact: a field that spans both columns when the grid is two-up */
.c-side dd .tbc{vertical-align:0}

/* footer vision line */
footer .vision{font-size:14px;color:var(--muted);max-width:34ch}
footer .vision b{color:var(--ink);font-weight:600}

/* ---------- Chargers page ---------- */
.ch-hero{padding-block:clamp(132px,18vh,176px) 56px}
.ch-hero .wrap{display:flex;flex-direction:column;gap:22px}
.ch-hero h1{font-size:clamp(40px,5.6vw,76px);line-height:1;letter-spacing:-.045em;max-width:14ch}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:22px}
.chips a{display:inline-flex;align-items:center;height:44px;padding:0 18px;border-radius:999px;background:var(--surface);border:1px solid var(--line);color:var(--ink);text-decoration:none;font-weight:500;font-size:15px;transition:background-color .2s var(--ease)}
.chips a:hover{background:var(--ground-2)}
.hdr nav a[aria-current="page"]{opacity:1;text-decoration:underline;text-decoration-color:var(--mint);text-decoration-thickness:2px;text-underline-offset:6px}

.lineup2{padding-block:40px 120px}
.lineup2 .wrap{display:flex;flex-direction:column;gap:24px}
.unit{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:48px;padding:28px;border-radius:28px;background:var(--surface);scroll-margin-top:96px}
.uph{border-radius:20px;overflow:hidden;background:linear-gradient(180deg,#FFFFFF,#EEF1EE);aspect-ratio:4/5;display:grid;place-items:center}
.uph img{width:100%;height:100%;object-fit:contain;padding:24px}
.uph.empty{background:var(--ground-2);border:1px dashed var(--line);display:flex;flex-direction:column;justify-content:center;align-items:center;gap:6px;text-align:center;padding:16px}
.uph.empty span{font-size:13px;color:var(--muted)}
.uph.empty b{font:500 15px/1.3 var(--mono);color:var(--ink)}
.ubody{display:flex;flex-direction:column;gap:14px;align-self:center}
.ubody .kind{font:500 13px/1 var(--sans);color:var(--energy-strong)}
.ubody h2{font-size:clamp(28px,3vw,40px);line-height:1.1;letter-spacing:-.035em}
.ubody .promise-line{font-size:19px;font-weight:600;letter-spacing:-.01em;color:var(--ink)}
.specs{display:flex;flex-direction:column;margin-top:6px;border-top:1px solid var(--line)}
.specs div{display:grid;grid-template-columns:130px minmax(0,1fr);gap:16px;padding-block:12px;border-bottom:1px solid var(--line)}
.specs dt{font-size:14px;color:var(--muted)}
.specs dd{font-size:15px;color:var(--ink);font-variant-numeric:tabular-nums}
.benefit{color:var(--muted);font-size:16px}
.dls{display:flex;flex-wrap:wrap;gap:8px}
.dl{display:inline-flex;align-items:center;gap:10px;align-self:flex-start;height:44px;padding:0 18px;border-radius:999px;border:1px solid var(--line);color:var(--ink);text-decoration:none;font-weight:500;font-size:15px}
.dl:hover{background:var(--ground-2)}
.dl .sz{font:400 12px/1 var(--mono);color:var(--muted)}
.dl.disabled{color:var(--muted)}
@media (max-width:820px){.unit{grid-template-columns:1fr;gap:24px;padding:18px}.uph{aspect-ratio:4/3}.specs div{grid-template-columns:110px minmax(0,1fr)}}

.band .caps{margin-top:56px}
.band .caps h3{margin-bottom:2px}

.grid-side{padding-block:120px}
.grid-side .gs-body{display:flex;flex-direction:column}

.compare{padding-block:40px 120px}
.tscroll{overflow-x:auto;margin-top:40px;border-radius:20px;border:1px solid var(--line);background:var(--surface)}
.cmp{width:100%;min-width:860px;border-collapse:collapse;font-size:14px}
.cmp th,.cmp td{text-align:left;vertical-align:top;padding:14px 18px;border-bottom:1px solid var(--line)}
.cmp thead th{font-weight:600;color:var(--ink);font-size:14px;background:var(--ground-2)}
.cmp tbody th{font-weight:500;color:var(--muted);width:200px}
.cmp td{color:var(--ink)}
.cmp tr:last-child th,.cmp tr:last-child td{border-bottom:0}
.compare .src{font-size:13px;color:var(--muted);margin-top:16px}

.closing{padding-block:96px 140px;text-align:center;border-top:1px solid var(--line)}
.closing .wrap{display:flex;flex-direction:column;align-items:center;gap:22px}
.closing .lead{text-align:center}

.hdr .btn .short{display:none}
@media (max-width:560px){.hdr .btn .full{display:none}.hdr .btn .short{display:inline}.hdr .bar{gap:12px}}

/* v5: spacing pass (UI UX Pro Max audit). One section rhythm, brand type scale, hero clear of the image subject. */
:root{--sec:120px;--sec-sm:88px}
@media (max-width:820px){:root{--sec:88px;--sec-sm:64px}}

/* one vertical rhythm for every full section */
.ways,.fit,.process,.service,.faq,.contact,.grid-side{padding-block:var(--sec)}
.contact{border-top:0}
/* alternate grounds so neighbours never merge: proof · ways(grey) · chargers · process(grey) · service · faq(grey) · contact */
.service{background:transparent}
.faq{background:var(--ground-2)}

/* hero: headline sits on the calm sky, left of the canopy */
.hero img.bg{object-position:12% 70%}
.hero h1{font-size:clamp(40px,4.8vw,68px);max-width:11ch;text-wrap:balance}
.hero p{max-width:32ch}
@media (max-width:820px){.hero img.bg{object-position:40% 70%}}

/* proof strip: a glass panel lifted onto the hero edge, so credibility reads as part of the first screen */
.proofstrip{position:relative;z-index:2;padding-block:0 var(--sec-sm);margin-top:-88px}
.pgrid{border-top:0;padding:32px;gap:32px;border-radius:28px;background:var(--glass-strong,rgba(255,255,255,.85));border:1px solid var(--glass-edge);-webkit-backdrop-filter:blur(28px) saturate(180%);backdrop-filter:blur(28px) saturate(180%);box-shadow:inset 0 1px 0 rgba(255,255,255,.95),0 16px 40px rgba(2,26,20,.08)}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .pgrid{background:rgba(255,255,255,.06);box-shadow:inset 0 1px 0 rgba(255,255,255,.08),0 16px 40px rgba(0,0,0,.45)}}
:root[data-theme="dark"] .pgrid{background:rgba(255,255,255,.06)}
.pgrid li{padding-left:16px;border-left:2px solid var(--line)}
.pgrid li:first-child{border-left-color:var(--mint)}
.pgrid b{font-size:18px}
.pgrid p{font-size:16px;line-height:1.5}
.proofstrip .src{margin-top:16px;padding-left:4px}
@media (max-width:560px){.proofstrip{margin-top:-56px}.pgrid{padding:24px}}

/* type scale snapped to the brand roles: 13 caption · 16 body · 18 title · 21 card · 26 heading */
.fcard .model,.fcard p:last-child,.svc li p,.qs details p,.benefit,.fit-foot p{font-size:16px}
.fcard .kind,.ubody .kind,.specs dt,.dl,.chips a{font-size:13px}
.specs dd{font-size:16px}
.qs summary{font-size:18px}
.ubody .promise-line{font-size:18px}

/* charger cards line up: fixed rows for title and model so every card shares one baseline */
.fgrid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));grid-template-rows:auto auto auto auto auto;gap:0 24px}
.fcard{display:grid;grid-row:span 5;grid-template-rows:subgrid;gap:8px}
.fph{aspect-ratio:1/1;margin-bottom:8px}
.fcard h3{font-size:21px;line-height:1.25;text-wrap:balance}
@media (max-width:1000px){.fgrid{grid-template-columns:1fr 1fr;row-gap:48px}}
@media (max-width:560px){.fgrid{grid-template-columns:1fr}.fcard{grid-row:auto;display:flex;flex-direction:column}.fph{aspect-ratio:4/3}}

/* Chargers page: same rhythm, shorter product blocks */
.ch-hero{padding-bottom:var(--sec-sm)}
.lineup2{padding-block:0 var(--sec)}
.compare{padding-block:var(--sec)}
.closing{padding-block:var(--sec)}
.grid-side{background:var(--ground-2)}
.unit{grid-template-columns:minmax(0,.62fr) minmax(0,1.38fr);gap:40px;padding:24px}
.uph{aspect-ratio:1/1;max-height:440px}
.uph img{padding:20px}
@media (max-width:820px){.unit{grid-template-columns:1fr}.uph{aspect-ratio:4/3;max-height:none}}
/* hero image is portrait, so it crops vertically on wide screens: show more sky, drop the canopy below the copy */
.hero img.bg{object-position:50% 40%}
@media (max-width:820px){.hero img.bg{object-position:50% 70%}}
/* proof panel: solid surface so it reads against the page in both themes */
.pgrid{background:var(--surface)}
/* snap the inherited v3 sizes to the brand scale */
body{font-size:16px;line-height:1.5}
footer ul,.c-side dl div,.band .caps p{font-size:16px}
footer h4{font-size:13px}

/* v6: 21st.dev component polish. FAQ accordion, charger cards, assessment form.
   Patterns: single-open accordion with plus/minus and auto-height (ibrandify, cnippet-dev, ddoemonn);
   spotlight feature cards with an image well (mohammadshehadeh, deltacomponents);
   segmented tabs with a sliding thumb inside a form card (micka_design, kevingirelli). */
:root{--field-edge:#7D8983;--warn:#8C5800}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){--field-edge:#5E6B66;--warn:#F2B34A}}
:root[data-theme="dark"]{--field-edge:#5E6B66;--warn:#F2B34A}

/* 7. FAQ: numbered rows that open into a card, one at a time (details[name]) */
.qs{gap:8px;counter-reset:q;interpolate-size:allow-keywords}
.qs details,.qs details:last-child{border:1px solid var(--line);border-radius:20px;padding:0 24px;background:transparent;transition:background-color .25s var(--ease),border-color .25s var(--ease),box-shadow .25s var(--ease)}
.qs details:hover{background:color-mix(in srgb,var(--surface) 55%,transparent)}
.qs details[open]{background:var(--surface);border-color:var(--glass-edge);box-shadow:0 12px 32px rgba(2,26,20,.06)}
.qs summary{counter-increment:q;justify-content:flex-start;min-height:72px;border-radius:12px}
.qs summary::before{content:counter(q,decimal-leading-zero) / "";flex:none;width:28px;font:400 13px/1 var(--mono);color:var(--muted)}
.qs details[open] summary::before{color:var(--energy-strong)}
.qs summary::after{margin-left:auto;width:32px;height:32px;border:1px solid var(--line);border-radius:50%;transform:none;
  background:linear-gradient(var(--ink),var(--ink)) center/12px 2px no-repeat,linear-gradient(var(--ink),var(--ink)) center/2px 12px no-repeat;
  transition:background-size .25s var(--ease),background-color .25s var(--ease),border-color .25s var(--ease)}
.qs details[open] summary::after{transform:none;background:linear-gradient(var(--on-action),var(--on-action)) center/12px 2px no-repeat,linear-gradient(var(--on-action),var(--on-action)) center/2px 0 no-repeat,var(--action);border-color:var(--action)}
.qs details p{padding:0 48px 24px 44px}
.qs details::details-content{block-size:0;overflow:hidden;transition:block-size .3s var(--ease),content-visibility .3s var(--ease) allow-discrete}
.qs details[open]::details-content{block-size:auto}
@media (max-width:560px){.qs details,.qs details:last-child{padding:0 16px}.qs summary{gap:12px}.qs summary::before{width:22px}.qs details p{padding:0 0 20px 34px}}

/* 4. charger cards: a surface card with an image well and a pointer spotlight */
.fcard,.unit{position:relative;isolation:isolate}
.fcard{padding:10px 10px 24px;border-radius:28px;background:var(--surface);border:1px solid var(--line);transition:transform .3s var(--ease),box-shadow .3s var(--ease),border-color .3s var(--ease)}
.fcard > :not(.fph){padding-inline:14px}
.fcard .fph{border-radius:20px;margin-bottom:12px}
.fcard .fph img{transition:transform .6s var(--ease)}
.fcard .kind,.ubody .kind{display:inline-flex;align-items:center;gap:8px;line-height:1.3}
.fcard .kind::before,.ubody .kind::before{content:"";flex:none;width:6px;height:6px;border-radius:50%;background:var(--mint);box-shadow:0 0 0 3px var(--energy-glow)}
.fcard::before,.unit::before{content:"";position:absolute;inset:0;z-index:-1;border-radius:inherit;pointer-events:none;opacity:0;transition:opacity .3s var(--ease);
  background:radial-gradient(420px circle at var(--mx,50%) var(--my,30%),var(--energy-glow),transparent 62%)}
.unit{border:1px solid var(--line)}
@media (hover:hover){
  .fcard:hover::before,.unit:hover::before{opacity:1}
  .fcard:hover{border-color:color-mix(in srgb,var(--energy-strong) 35%,var(--line));box-shadow:0 20px 48px rgba(2,26,20,.10)}
  .fcard:hover .fph img{transform:scale(1.04)}
}
@media (hover:hover) and (prefers-reduced-motion:no-preference){.fcard:hover{transform:translateY(-4px)}}
.fgrid{column-gap:20px}
@media (max-width:1000px){.fgrid{row-gap:24px}}
@media (max-width:560px){.fgrid{row-gap:16px}.fcard{gap:8px}}

/* 8. assessment form: one card, a sliding tab thumb, clear field states */
.c-forms{align-self:start;padding:32px;border-radius:28px;background:var(--surface);border:1px solid var(--glass-edge);box-shadow:inset 0 1px 0 rgba(255,255,255,.6),0 24px 60px rgba(2,26,20,.08)}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .c-forms{border-color:var(--line);box-shadow:0 24px 60px rgba(0,0,0,.4)}}
:root[data-theme="dark"] .c-forms{border-color:var(--line);box-shadow:0 24px 60px rgba(0,0,0,.4)}
.seg{position:relative;isolation:isolate;display:inline-grid;grid-auto-flow:column;grid-auto-columns:1fr;border:1px solid var(--line)}
.seg button{position:relative}
.seg button:not([aria-selected="true"]):hover{color:var(--ink);background:color-mix(in srgb,var(--surface) 70%,transparent)}
.seg.has-thumb::before{content:"";position:absolute;z-index:-1;top:4px;bottom:4px;left:0;width:var(--tw);transform:translateX(var(--tx));border-radius:999px;background:var(--action);box-shadow:0 4px 12px rgba(2,26,20,.16);transition:transform .35s var(--ease),width .35s var(--ease)}
.seg.has-thumb button[aria-selected="true"]{background:transparent}
.c-forms form:not([hidden]){animation:panel-in .35s var(--ease) both}
@keyframes panel-in{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.c-forms .field input,.c-forms .field select,.c-forms .field textarea{background:var(--ground);border-color:var(--field-edge)}
.c-forms .field input:hover,.c-forms .field select:hover,.c-forms .field textarea:hover{border-color:var(--ink)}
.c-forms .field [aria-invalid="true"]{border-color:var(--warn);border-width:2px}
.field .err{color:var(--warn);display:flex;align-items:center;gap:6px}
.field .err::before{content:"!";flex:none;display:grid;place-items:center;width:16px;height:16px;border-radius:50%;background:var(--warn);color:var(--surface);font:600 11px/1 var(--sans)}
.c-forms form .btn{margin-top:8px}
.copy{height:44px;padding:0 16px}
.copy:hover{background:var(--ground-2)}
.done{animation:panel-in .4s var(--ease) both}
.done .ok{box-shadow:0 0 0 6px var(--energy-glow)}
@media (max-width:560px){
  .c-forms{padding:20px;border-radius:24px}
  .seg{display:grid;width:100%}
  .seg button{padding:0 10px;font-size:14px}
  .c-forms form .btn{width:100%}
}
/* two-up form: label, control and message rows line up across columns even when a label wraps */
@media (min-width:821px){
  .c-forms form{row-gap:0}
  .c-forms .field{display:grid;grid-row:span 3;grid-template-rows:subgrid;row-gap:8px;padding-bottom:20px}
  .c-forms .field label{align-self:end}
}

/* v6.1: follow-ups. Phone menu, tap-to-call, contact details kept in view, label wrap. */
.hdr .bar{position:relative}
.menu{display:none;flex:none;width:44px;height:44px;margin-right:-2px;border:0;border-radius:50%;background:transparent;color:var(--ink);cursor:pointer;flex-direction:column;align-items:center;justify-content:center;gap:6px}
.menu span{display:block;width:18px;height:2px;border-radius:2px;background:currentColor;transition:transform .25s var(--ease)}
.menu:hover{background:var(--ground-2)}
.hdr.open .menu span:first-child{transform:translateY(4px) rotate(45deg)}
.hdr.open .menu span:last-child{transform:translateY(-4px) rotate(-45deg)}
@media (max-width:880px){
  .menu{display:inline-flex}
  .hdr.open nav{display:flex;position:absolute;top:calc(100% + 8px);left:0;right:0;flex-direction:column;gap:0;margin:0;padding:8px;border-radius:24px;background:var(--surface);border:1px solid var(--glass-edge);box-shadow:0 16px 40px rgba(2,26,20,.12);font-size:16px;animation:panel-in .25s var(--ease) both}
  .hdr.open nav a{display:flex;align-items:center;min-height:48px;padding:0 16px;border-radius:14px;opacity:1}
  .hdr.open nav a:hover{background:var(--ground-2)}
}
@media (max-width:880px){@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .hdr.open nav{border-color:var(--line);box-shadow:0 16px 40px rgba(0,0,0,.5)}}}
@media (max-width:560px){.hdr .bar{padding-left:18px;gap:8px}.hdr .bar .btn{padding:0 14px}}
.phone .tel{text-decoration:none;color:inherit;border-radius:8px}
.phone .tel:hover b{text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:6px}
footer ul a[href^="tel:"]{display:inline-block;padding-block:2px}
@media (min-width:821px){.c-side{position:sticky;top:120px;align-self:start}}
.c-forms .field label{display:flex;flex-wrap:wrap;align-items:baseline;column-gap:6px}
.c-forms .field label .opt{margin-left:0}
.done h3:focus{outline:none}
@media (max-width:880px){:root[data-theme="dark"] .hdr.open nav{border-color:var(--line);box-shadow:0 16px 40px rgba(0,0,0,.5)}}
@media (max-width:400px){.hdr img{height:16px}.hdr .bar{gap:6px;padding-left:16px}.hdr .bar .btn{padding:0 12px}}
@media (max-width:820px){.c-grid{grid-template-columns:minmax(0,1fr)}}
@media (max-width:400px){.c-side dl div{flex-wrap:wrap;row-gap:4px}}
/* very small phones: show the symbol only, so the assessment button and menu still fit */
@media (max-width:350px){.hdr .bar a:first-child img{width:22px;height:20px;object-fit:cover;object-position:left center}}
/* product photos fill their frame and scale to fit, whatever their own height */
.fph:not(.empty),.uph:not(.empty){position:relative}
.fph:not(.empty) img,.uph:not(.empty) img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain}

/* v7: chargers float in one by one, the driver app on a night band, follow links.
   Motion: each charger rises into view and its copy follows; the phone tilts up and settles,
   then steps through the app. Reduced motion shows everything at rest. */

/* hardware: one charger at a time, alternating sides */
.hw .head{margin-bottom:8px}
.hw-list{display:flex;flex-direction:column}
.hw-item{width:100%;max-width:var(--wrap);margin:0 auto;padding:clamp(40px,6vw,72px) max(28px,env(safe-area-inset-right,0px)) clamp(40px,6vw,72px) max(28px,env(safe-area-inset-left,0px));display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:40px 80px;align-items:center}
.hw-stage{position:relative;height:clamp(380px,44vw,580px);display:flex;align-items:flex-end;justify-content:center}
.hw-pool{position:absolute;left:50%;bottom:2%;width:72%;height:42%;transform:translateX(-50%);border-radius:50%;background:radial-gradient(closest-side,var(--energy-glow),transparent);opacity:.7;pointer-events:none}
.hw-shadow{position:absolute;left:50%;bottom:5%;width:44%;height:24px;margin-left:-22%;border-radius:50%;background:radial-gradient(closest-side,rgba(2,26,20,.24),transparent);animation:hw-shadow 6s cubic-bezier(.45,0,.55,1) infinite}
.hw-float{position:relative;height:88%;width:100%;display:flex;align-items:flex-end;justify-content:center;padding-bottom:7%;animation:hw-float 6s cubic-bezier(.45,0,.55,1) infinite}
.hw-item:nth-child(even) .hw-float,.hw-item:nth-child(even) .hw-shadow{animation-delay:-3s}
.hw-img{height:100%;width:auto;max-width:92%;object-fit:contain;filter:drop-shadow(0 28px 36px rgba(2,26,20,.14))}
@keyframes hw-float{0%,100%{transform:translateY(0)}50%{transform:translateY(-14px)}}
@keyframes hw-shadow{0%,100%{transform:scale(1);opacity:1}50%{transform:scale(.84);opacity:.65}}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .hw-shadow{background:radial-gradient(closest-side,rgba(0,0,0,.6),transparent)}:root:not([data-theme="light"]) .hw-img{filter:drop-shadow(0 28px 36px rgba(0,0,0,.45))}}
:root[data-theme="dark"] .hw-shadow{background:radial-gradient(closest-side,rgba(0,0,0,.6),transparent)}

.hw-copy{display:flex;flex-direction:column;align-items:flex-start;gap:14px;max-width:500px}
.hw-copy .kind{display:inline-flex;align-items:center;gap:8px;font:500 13px/1.3 var(--sans);color:var(--energy-strong)}
.hw-copy .kind::before{content:"";flex:none;width:6px;height:6px;border-radius:50%;background:var(--mint);box-shadow:0 0 0 3px var(--energy-glow)}
.hw-copy h3{font-size:clamp(30px,3.4vw,44px);line-height:1.08;letter-spacing:-.035em}
.hw-promise{font-size:clamp(18px,1.6vw,21px);line-height:1.4;font-weight:500;color:var(--ink)}
.hw-points{align-self:stretch;display:flex;flex-direction:column;gap:16px;margin-top:6px;padding-top:20px;border-top:1px solid var(--line)}
.hw-points dt{font:500 12px/16px var(--sans);letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.hw-points dd{margin:6px 0 0;color:var(--body)}
.hw-specs{display:flex;flex-wrap:wrap;gap:8px;margin-top:4px}
.hw-specs li{display:inline-flex;align-items:center;gap:8px;min-height:32px;padding:4px 12px;border-radius:999px;background:var(--surface);border:1px solid var(--line);font-size:13px;font-weight:500;color:var(--ink)}
.hw-specs .tbc{vertical-align:0}
.hw-copy .link{min-height:44px}
.hw .fit-foot{margin-top:8px}
@media (max-width:880px){
  .hw-item{grid-template-columns:1fr;gap:16px}
  .hw-stage{height:340px}
  .hw-copy{max-width:none}
}
@media (max-width:520px){.hw-item{padding-left:max(18px,env(safe-area-inset-left,0px));padding-right:max(18px,env(safe-area-inset-right,0px))}.hw-stage{height:300px}}

/* software: the driver's app on a night band */
.sw{position:relative;overflow:hidden;padding-block:var(--sec);background:var(--band);color:var(--band-text);--focus:#00E676}
.sw::before{content:"";position:absolute;right:-10%;top:20%;width:70%;height:80%;background:radial-gradient(closest-side,rgba(0,230,118,.14),transparent);pointer-events:none}
.sw-grid{position:relative;display:grid;grid-template-columns:minmax(0,1fr) auto;gap:56px 96px;align-items:center}
.sw-copy{display:flex;flex-direction:column;gap:22px;max-width:560px}
.sw .eyebrow{color:var(--mint)}
.sw .h2{color:var(--band-text);max-width:13ch}
.sw .lead{color:var(--band-muted)}
.sw-steps{display:flex;flex-direction:column;gap:8px;margin-top:8px}
.sw-steps button{width:100%;display:flex;gap:16px;align-items:flex-start;text-align:left;padding:16px 18px;border-radius:20px;border:1px solid var(--band-line);background:transparent;color:var(--band-text);font:inherit;cursor:pointer;transition:background-color .3s var(--ease),border-color .3s var(--ease)}
.sw-steps button:hover{background:rgba(255,255,255,.04)}
.sw-steps button[aria-pressed="true"]{background:rgba(255,255,255,.07);border-color:rgba(255,255,255,.24)}
.sw-steps .n{flex:none;width:32px;height:32px;border-radius:50%;display:grid;place-items:center;border:1px solid rgba(255,255,255,.24);font:500 14px/1 var(--sans);color:var(--band-text);transition:background-color .3s var(--ease),color .3s var(--ease)}
.sw-steps [aria-pressed="true"] .n{background:var(--mint);border-color:transparent;color:#021A14}
.sw-steps b{display:block;font:600 18px/24px var(--sans);letter-spacing:-.01em;color:var(--band-text)}
.sw-steps b + span{display:block;margin-top:4px;font-size:15px;line-height:1.45;color:var(--band-muted)}
.sw-owner{margin-top:8px;padding-top:22px;border-top:1px solid var(--band-line)}
.sw-owner b{display:block;font:600 16px/22px var(--sans);color:var(--band-text)}
.sw-owner p{margin-top:6px;font-size:15px;line-height:1.5;color:var(--band-muted)}
.sw-device{display:flex;flex-direction:column;align-items:center;gap:14px}
.sw-note{font-size:13px;color:var(--band-muted)}
@media (max-width:980px){.sw-grid{grid-template-columns:1fr}.sw-copy{max-width:none}}

/* the phone: the app's Glass screens, built from the design system's components and tokens */
.ph-wrap{--s:.82;width:calc(390px * var(--s));height:calc(820px * var(--s));flex:none}
@media (max-width:980px){.ph-wrap{--s:.74}}
@media (max-width:400px){.ph-wrap{--s:.68}}
.pd-phone{
  --ink:#021A14;--body:#262626;--muted:#556059;--ground:#F7F8F5;--ground-low:#E4E9E7;--surface:#FFFFFF;
  --glass:rgba(255,255,255,.42);--glass-strong:rgba(255,255,255,.85);--glass-edge:rgba(255,255,255,.9);--hairline:rgba(2,26,20,.08);
  --action:#021A14;--on-action:#FFFFFF;--energy:#00E676;--on-energy:#021A14;--energy-strong:#00753D;--energy-glow:rgba(0,230,118,.24);--energy-track:rgba(2,26,20,.08);
  --shadow-glass:inset 0 1px 0 rgba(255,255,255,.95),inset 0 -1px 0 rgba(255,255,255,.35),0 16px 40px rgba(2,26,20,.08);
  width:390px;border-radius:52px;padding:10px;background:var(--ground-low);box-shadow:0 1px 2px rgba(0,0,0,.2),0 40px 80px rgba(0,0,0,.45);
  transform:scale(var(--s));transform-origin:0 0;font-family:var(--sans);color:var(--body);-webkit-font-smoothing:antialiased;text-align:left}
.pd-phone *{box-sizing:border-box}
.pd-screen{position:relative;height:800px;border-radius:44px;overflow:hidden}
.pd-ground{background:radial-gradient(120% 60% at 50% -10%,var(--glass-edge) 0%,transparent 60%),radial-gradient(70% 40% at 90% 85%,rgba(0,230,118,.14) 0%,transparent 70%),radial-gradient(60% 35% at 0% 45%,var(--glass) 0%,transparent 70%),linear-gradient(180deg,var(--ground) 0%,var(--ground-low) 100%)}
.pd-statusbar{display:flex;justify-content:space-between;align-items:center;height:54px;padding:0 34px;font:600 15px/1 var(--sans);color:var(--ink)}
.pd-island{width:120px;height:34px;border-radius:999px;background:#000}
.sb-r{display:inline-flex;gap:4px;align-items:flex-end}.sb-r i{display:block;width:5px;border-radius:1px;background:var(--ink)}.sb-r i:nth-child(1){height:6px}.sb-r i:nth-child(2){height:9px}.sb-r i:nth-child(3){height:12px}
.ph-scr{position:absolute;top:54px;left:22px;right:22px;bottom:0;display:flex;flex-direction:column;opacity:0;transform:translateX(18px);transition:opacity .5s var(--ease),transform .6s var(--ease);pointer-events:none}
.ph-scr.is-on{opacity:1;transform:none}
.ph-body{flex:1;min-height:0;display:flex;flex-direction:column;gap:12px;overflow:hidden}
.ph-foot{flex:none;padding:16px 0 28px;display:grid;gap:10px;text-align:center}
.ph-place{font:600 15px/20px var(--sans);color:var(--ink)}
.pd-nav{display:flex;justify-content:space-between;align-items:center;padding:4px 0 14px}
.pd-logo{display:block;width:auto}
.pd-iconbtn{width:44px;height:44px;border-radius:50%;display:grid;place-items:center;background:var(--glass-strong);color:var(--ink);border:1px solid var(--glass-edge)}
.pd-iconbtn svg{width:20px;height:20px}
.pd-iconbtn.ghost{visibility:hidden}
.pd-glass{background:linear-gradient(160deg,var(--glass-strong) 0%,var(--glass) 46%,var(--glass) 100%);border:1px solid var(--glass-edge);box-shadow:var(--shadow-glass);border-radius:28px}
.pd-eyebrow{font:500 11px/16px var(--sans);letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.pd-session{padding:24px}
.pd-session__head{display:flex;justify-content:space-between;align-items:flex-start;gap:12px}
.pd-session__id{font:600 26px/32px var(--sans);letter-spacing:-.025em;color:var(--ink)}
.pd-session__meta{font:400 13px/18px var(--sans);color:var(--muted);margin-top:2px;font-variant-numeric:tabular-nums}
.pd-chip{display:inline-flex;align-items:center;gap:8px;height:32px;padding:0 14px 0 10px;border-radius:999px;background:var(--glass-strong);border:1px solid var(--glass-edge);color:var(--ink);font:500 14px/18px var(--sans);white-space:nowrap}
.pd-chip i{width:8px;height:8px;border-radius:50%;background:transparent;box-shadow:inset 0 0 0 1.5px var(--ink)}
.pd-h{font:600 26px/32px var(--sans);letter-spacing:-.025em;color:var(--ink)}
.pd-p{font:400 16px/24px var(--sans);color:var(--body)}
.pd-cap{font:400 13px/18px var(--sans);color:var(--muted)}
.pd-row{display:flex;align-items:center;gap:12px;padding:12px 0;border-top:1px solid var(--hairline)}
.pd-row b{font:400 15px/20px var(--sans);color:var(--ink)}
.pd-row .dot{width:24px;height:24px;border-radius:50%;background:var(--glass-strong);border:1px solid var(--glass-edge);display:grid;place-items:center;font:500 12px/1 var(--sans);color:var(--ink)}
.pd-btn{display:flex;align-items:center;justify-content:center;height:56px;padding:0 24px;border-radius:999px;font:600 16px/20px var(--sans);letter-spacing:-.005em}
.pd-btn--primary{background:var(--action);color:var(--on-action)}
.pd-pay{display:grid;gap:8px}
.pd-pay .legend{font:600 18px/24px var(--sans);letter-spacing:-.01em;color:var(--ink);margin:6px 0 4px}
.pd-opt{display:flex;align-items:center;gap:12px;min-height:56px;padding:10px 16px;border-radius:16px;background:var(--glass);border:1.5px solid var(--glass-edge);box-shadow:var(--shadow-glass)}
.pd-opt.sel{border-color:var(--ink)}
.pd-opt .radio{flex:none;width:20px;height:20px;border-radius:50%;border:2px solid var(--muted)}
.pd-opt.sel .radio{border:6px solid var(--ink)}
.pd-opt b{display:block;font:500 16px/20px var(--sans);color:var(--ink)}
.pd-opt b + span{display:block;font:400 13px/18px var(--sans);color:var(--muted)}
.pd-ico{flex:none;width:36px;height:36px;border-radius:12px;display:grid;place-items:center;background:var(--glass-strong);border:1px solid var(--glass-edge);color:var(--ink);box-shadow:inset 0 1px 0 var(--glass-edge),0 4px 12px rgba(2,26,20,.08)}
.pd-ico.mono{font:600 11px/1 var(--sans)}
.pd-ico svg{width:20px;height:20px}
.pd-dial{position:relative;flex:none;width:256px;height:256px;margin:6px auto 0;border-radius:50%;background:radial-gradient(circle at 50% 35%,var(--glass-edge),var(--glass) 70%);border:1px solid var(--glass-edge);box-shadow:var(--shadow-glass),0 0 80px var(--energy-glow)}
.pd-dial svg{position:absolute;inset:0;transform:rotate(135deg)}
.pd-dial__track{fill:none;stroke:var(--energy-track);stroke-width:5;stroke-linecap:round}
.pd-dial__fill{fill:none;stroke:var(--energy);stroke-width:5;stroke-linecap:round;filter:drop-shadow(0 0 6px var(--energy))}
.pd-dial__read{position:absolute;inset:0;display:grid;place-content:center;text-align:center}
.pd-dial__num{font:300 72px/80px var(--sans);letter-spacing:-.05em;color:var(--ink);font-variant-numeric:tabular-nums}
.pd-dial__num sup{font-size:24px;letter-spacing:0;vertical-align:top;position:relative;top:12px;margin-left:2px;font-weight:400}
.pd-dial__sub{font:400 13px/18px var(--sans);color:var(--muted)}
.pd-live{display:inline-flex;align-items:center;justify-content:center;gap:6px;font:500 13px/18px var(--sans);color:var(--ink)}
.pd-live i{width:8px;height:8px;border-radius:50%;background:var(--energy);box-shadow:0 0 8px var(--energy)}
.pd-breath{animation:breath 3.2s cubic-bezier(.45,0,.55,1) infinite}
.pd-power{padding:18px 18px 16px;margin-top:10px}
.pd-power__head{display:flex;justify-content:space-between;align-items:baseline}
.pd-power__head b{font:600 14px/18px var(--sans);color:var(--ink)}
.pd-power__head span{font:400 13px/18px var(--sans);color:var(--muted)}
.pd-bars{display:flex;align-items:flex-end;gap:3px;height:44px;margin-top:10px}
.pd-bars i{flex:1;border-radius:2px;background:var(--energy-track)}
.pd-bars i.on{background:var(--ink)}
.pd-bars i.now{background:var(--energy);box-shadow:0 0 6px var(--energy-glow)}
.pd-trio{display:grid;grid-template-columns:repeat(3,1fr);padding:14px 2px 0;margin-top:14px;border-top:1px solid var(--hairline)}
.pd-trio b{display:block;font:500 16px/22px var(--sans);letter-spacing:-.01em;color:var(--ink)}
.pd-trio span{font:400 11px/16px var(--sans);color:var(--muted)}
.pd-navcard{display:flex;align-items:center;gap:14px;padding:14px}
.pd-navcard b{display:block;font:600 15px/20px var(--sans);color:var(--ink)}
.pd-navcard b + span{display:block;font:400 13px/18px var(--sans);color:var(--muted)}

/* motion: only when scripts run and the visitor allows it */
@media (prefers-reduced-motion:no-preference){
  .js .sw .ph-wrap{opacity:0;transform:perspective(1400px) translateY(140px) rotateX(20deg) rotateZ(-6deg) scale(.88);transition:opacity 1s var(--ease),transform 1.5s var(--ease)}
  .js .sw.ph-in .ph-wrap{opacity:1;transform:none}
  .js .sw .sw-copy > *{opacity:0;transform:translateY(24px);transition:opacity .7s var(--ease),transform .8s var(--ease)}
  .js .sw.in .sw-copy > *{opacity:1;transform:none}
  .js .sw.in .sw-copy > :nth-child(2){transition-delay:.08s}
  .js .sw.in .sw-copy > :nth-child(3){transition-delay:.16s}
  .js .sw.in .sw-copy > :nth-child(4){transition-delay:.24s}
  .js .sw.in .sw-copy > :nth-child(5){transition-delay:.32s}
}
@media (prefers-reduced-motion:reduce){.ph-scr{transition:none}}

/* follow links: LINE, Facebook, Instagram */
.follow{display:flex;flex-wrap:wrap;align-items:center;gap:10px 16px;margin-top:4px}
.follow-h{min-width:110px;font-size:16px;color:var(--muted)}
.follow ul{display:flex;flex-wrap:wrap;gap:8px}
.social{display:inline-flex;align-items:center;gap:8px;min-height:44px;padding:0 16px 0 12px;border-radius:999px;border:1px solid var(--line);color:var(--ink);font-size:15px;font-weight:500}
.social svg{width:20px;height:20px;flex:none}
footer .f-follow{display:flex;flex-wrap:wrap;align-items:center;gap:8px 14px}
footer .f-follow .social{min-height:0;padding:0;border:0;gap:6px;font-weight:400}
footer .f-follow .tbc{vertical-align:0}

/* v8: each charger is a scroll scene, best-in-class DC first. The charger floats up from below;
   once it has landed, its story enters from the right one block at a time as you keep scrolling. */
.hw-item{display:block;max-width:none;padding:0}
.hw-pin{width:100%;max-width:var(--wrap);margin:0 auto;padding:clamp(40px,6vw,72px) max(28px,env(safe-area-inset-right,0px)) clamp(40px,6vw,72px) max(28px,env(safe-area-inset-left,0px));display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:40px 80px;align-items:center}
.hw-head,.hw-more{display:flex;flex-direction:column;align-items:flex-start;gap:14px}
.hw-points > div + div{margin-top:0}
@media (max-width:880px){.hw-pin{grid-template-columns:1fr;gap:16px}}
@media (max-width:520px){.hw-pin{padding-left:max(18px,env(safe-area-inset-left,0px));padding-right:max(18px,env(safe-area-inset-right,0px))}}

/* large screens: the scene holds still while you scroll through it */
.hw-scroll .hw-item{height:230vh}
.hw-scroll .hw-pin{position:sticky;top:0;height:100vh;padding-top:96px;padding-bottom:32px}
.hw-scroll .hw-stage{height:min(560px,64vh)}

/* steps: hidden until the script reaches them; without the script, or with reduced motion, all show at once */
.hw-anim .hw-item [data-step]{opacity:0;transition:opacity .7s var(--ease),transform .9s var(--ease)}
.hw-anim .hw-item .hw-stage[data-step]{transform:translateY(60vh) scale(.92);transition:opacity .9s var(--ease),transform 1.25s cubic-bezier(.16,1,.3,1)}
.hw-anim .hw-item .hw-copy [data-step]{transform:translateX(96px)}
.hw-anim .hw-item [data-step].on{opacity:1;transform:none}
/* the divider belongs to "Choose it when", so it arrives with it */
.hw-points{border-top:0;padding-top:0;margin-top:0;gap:16px}
.hw-points > div:first-child{margin-top:6px;padding-top:20px;border-top:1px solid var(--line)}
.hw-list{overflow-x:clip}

/* v8.3: scenes alternate sides on wide screens; text enters from its own side; the charger grows as it lands */
@media (min-width:881px){
  .hw-item:nth-child(even) .hw-pin{grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr)}
  .hw-item:nth-child(even) .hw-stage{order:2}
  .hw-anim .hw-item:nth-child(even) .hw-copy [data-step]{transform:translateX(-96px)}
}
.hw-scroll .hw-stage{height:min(740px,80vh)}
.hw-scroll .hw-pin{padding-top:88px;padding-bottom:16px}
.hw-scroll .hw-float{height:94%}
.hw-scroll .hw-img{max-width:100%}
.hw-anim .hw-item .hw-stage[data-step]{transform:translateY(60vh) scale(.72);transform-origin:50% 100%;transition:opacity .9s var(--ease),transform 1.4s cubic-bezier(.16,1,.3,1)}
.hw-anim .hw-item [data-step].on{opacity:1;transform:none}
.hw-anim .hw-item:nth-child(n) .hw-copy [data-step].on,.hw-anim .hw-item:nth-child(n) .hw-stage[data-step].on{opacity:1;transform:none}

/* v9: liquid glass nav bar (liquid-glass.js, ported from the 21st.dev Apple Tahoe Liquid Glass Button).
   The lens bends and frosts what's behind the bar; the rim plane paints the bright edge. Shadow is the system's shadow-float. */
.hdr .bar.lg-on{isolation:isolate;background:transparent;border-color:transparent;-webkit-backdrop-filter:none;backdrop-filter:none;
  box-shadow:0 1px 2px rgba(2,26,20,.05),0 18px 40px rgba(2,26,20,.12)}
.lg-lens,.lg-rim{position:absolute;pointer-events:none;z-index:-1}
.lg-lens{inset:0;border-radius:inherit;background:rgba(247,248,245,.5);-webkit-backdrop-filter:blur(16px) saturate(170%);backdrop-filter:blur(16px) saturate(170%)}
.lg-refract .lg-lens{background:rgba(247,248,245,.18)}
.lg-rim{inset:-2px;background-size:100% 100%;background-repeat:no-repeat}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .lg-lens{background:rgba(7,16,13,.55)}:root:not([data-theme="light"]) .lg-refract .lg-lens{background:rgba(7,16,13,.22)}
  :root:not([data-theme="light"]) .hdr .bar.lg-on{box-shadow:0 0 0 1px rgba(255,255,255,.06),0 18px 40px rgba(0,0,0,.55)}}
:root[data-theme="dark"] .lg-lens{background:rgba(7,16,13,.55)}
:root[data-theme="dark"] .lg-refract .lg-lens{background:rgba(7,16,13,.22)}
:root[data-theme="dark"] .hdr .bar.lg-on{box-shadow:0 0 0 1px rgba(255,255,255,.06),0 18px 40px rgba(0,0,0,.55)}
@media (prefers-reduced-transparency:reduce){.lg-lens{background:var(--surface);-webkit-backdrop-filter:none!important;backdrop-filter:none!important}}
/* the glass adapts to what's under it: over a dark band it turns dark, with light links */
.lg-refract .lg-lens{background:rgba(247,248,245,.26)}
.hdr .bar nav a,.hdr .bar .menu{transition:color .3s var(--ease)}
.hdr.on-dark:not(.open) .bar nav a,.hdr.on-dark .bar .menu{color:#F2F5F3}
.hdr.on-dark .bar img.swap-l{display:none!important}
.hdr.on-dark .bar img.swap-d{display:block!important}
.hdr.on-dark .bar .btn--primary{background:#F2F5F3;color:#021A14}
.hdr.on-dark .lg-lens,.hdr.on-dark .lg-refract .lg-lens{background:rgba(7,16,13,.42)}
.hdr.on-dark .bar.lg-on{box-shadow:0 0 0 1px rgba(255,255,255,.06),0 18px 40px rgba(0,0,0,.55)}
.hdr.on-dark .bar .menu:hover{background:rgba(255,255,255,.08)}

/* v10: charger lights. Each image is the charger with its light off, plus the light alone on top.
   Scroll fills: G3 strips rise bottom to top, the AC bar runs top to bottom. Cabinet and IDS lights breathe (3.2s, the system's breath). */
.hw-shot{position:relative;height:100%;max-width:92%;display:flex;align-items:flex-end;justify-content:center}
.hw-shot .hw-img{display:block;height:100%;width:auto;max-width:100%}
.hw-scroll .hw-shot{max-width:100%}
.hw-light{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;pointer-events:none}
.hw-shot .hw-light{filter:none}
.uph:not(.empty) img{inset:20px;width:calc(100% - 40px);height:calc(100% - 40px);padding:0}
/* --l is how far the light has filled, in % of the image height, from its start edge; JS sets it, and with no JS it stays full */
[data-light="up"] .hw-light{-webkit-mask-image:linear-gradient(to top,#000 var(--l,100%),transparent calc(var(--l,100%) + 2.5%));mask-image:linear-gradient(to top,#000 var(--l,100%),transparent calc(var(--l,100%) + 2.5%))}
[data-light="down"] .hw-light{-webkit-mask-image:linear-gradient(to bottom,#000 var(--l,100%),transparent calc(var(--l,100%) + 2.5%));mask-image:linear-gradient(to bottom,#000 var(--l,100%),transparent calc(var(--l,100%) + 2.5%))}
[data-light="breath"] .hw-light{animation:breath 3.2s cubic-bezier(.45,0,.55,1) infinite}
@media (prefers-reduced-motion:reduce){[data-light] .hw-light{-webkit-mask-image:none;mask-image:none;animation:none;opacity:1}}

/* v11: the nav glass lifts a little lighter under the pointer (pointer devices only); dark glass stays dark so links keep their contrast */
.lg-lens{transition:background-color .3s var(--ease)}
@media (hover:hover){
  .hdr .bar.lg-on:hover .lg-lens{background:rgba(255,255,255,.62)}
  .hdr .bar.lg-on.lg-refract:hover .lg-lens{background:rgba(255,255,255,.42)}
  .hdr.on-dark .bar.lg-on:hover .lg-lens{background:rgba(26,44,38,.55)}
}
@media (hover:hover) and (prefers-color-scheme:dark){:root:not([data-theme="light"]) .hdr .bar.lg-on:hover .lg-lens{background:rgba(30,46,40,.4)}:root:not([data-theme="light"]) .hdr.on-dark .bar.lg-on:hover .lg-lens{background:rgba(26,44,38,.55)}}
@media (hover:hover){:root[data-theme="dark"] .hdr .bar.lg-on:hover .lg-lens{background:rgba(30,46,40,.4)}}

/* v12: the lit symbol, the brand's one approved logo effect: dark ground, alone, 48px or larger
   (the SVG pads the glow, so the box is sized for the symbol itself: about 66px tall on desktop, 49px on phones).
   Its glow breathes 45% → 100% → 45% over 3.2s, the same rhythm as the charger light and the app's dial. */
.sw-lit{width:100px;height:90px;margin:0 0 4px -12px}
.sw-lit svg{display:block;width:100%;height:100%;overflow:visible}
.sw-lit .pd-glow{animation:breath 3.2s cubic-bezier(.45,0,.55,1) infinite}
@media (max-width:520px){.sw-lit{width:74px;height:67px;margin-left:-9px}}

/* v13: light callouts. After the light and "What makes it special", a dot appears on a feature,
   a hairline draws out to the side and a short label fades in. Ink by default; mint (breathing) only where it points at the light. */
.hw-callouts{position:absolute;inset:0;pointer-events:none}
.co{position:absolute;height:0;--co-ink:rgba(2,26,20,.38);color:var(--muted)}
.co-dot{position:absolute;left:-3.5px;top:-3.5px;width:7px;height:7px;border-radius:50%;background:var(--surface);box-shadow:0 0 0 1.5px var(--co-ink)}
.co--light .co-dot{background:var(--mint);box-shadow:0 0 0 4px var(--energy-glow);animation:breath 3.2s cubic-bezier(.45,0,.55,1) infinite}
.co-line{position:absolute;left:4px;right:0;top:-.5px;height:1px;background:var(--co-ink);transform-origin:left center}
.co-label{position:absolute;left:100%;top:-9px;margin-left:8px;white-space:nowrap;font:500 13px/18px var(--sans);letter-spacing:-.005em;color:var(--muted)}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .co{--co-ink:rgba(242,245,243,.4)}}
:root[data-theme="dark"] .co{--co-ink:rgba(242,245,243,.4)}
/* motion: the dot appears, the line draws, then the label */
.hw-anim .hw-item .co[data-step]{opacity:1;transform:none;transition:none}
.hw-anim .co .co-dot{transform:scale(0);transition:transform .35s var(--ease)}
.hw-anim .co .co-line{transform:scaleX(0);transition:transform .6s var(--ease) .15s}
.hw-anim .co .co-label{opacity:0;transform:translateX(-6px);transition:opacity .4s var(--ease) .55s,transform .5s var(--ease) .55s}
.hw-anim .co.on .co-dot{transform:none}
.hw-anim .co.on .co-line{transform:none}
.hw-anim .co.on .co-label{opacity:1;transform:none}
/* phones: no room beside the charger, so no callouts */
@media (max-width:880px){.hw-callouts{display:none}}
/* callouts that point left (the wide IDS sits next to its text): dot on the right end, label above the line's outer end */
.co--left .co-dot{left:auto;right:-3.5px}
.co--left .co-line{left:0;right:4px;transform-origin:right center}
.co--left .co-label{left:0;top:-24px;margin-left:0}
.hw-anim .co--left .co-label{transform:translateY(4px)}
.hw-anim .co--left.on .co-label{transform:none}
/* right-pointing labels sit above the line's outer end too, so a label never runs past the image */
.co:not(.co--left) .co-label{left:auto;right:0;top:-24px;margin-left:0}
.hw-anim .co:not(.co--left) .co-label{transform:translateY(4px)}
.hw-anim .co.on:not(.co--left) .co-label{transform:none}
/* labels carry a small plate in the page colour, so they read even where they sit over the product (dark mode) */
.co-label{padding:1px 7px;border-radius:6px;background:var(--ground)}
.co:not(.co--left) .co-label{right:-7px}
.co--left .co-label{left:-7px}

/* v14: hero sub breaks evenly with the new copy */
.hero p{max-width:36ch;text-wrap:pretty}

/* v15: proof line, open on the page (no card): one sentence and three numbers, separated from the hero by a hairline */
.proofstrip{margin-top:0;padding-block:40px var(--sec-sm)}
.proof{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:32px 64px;align-items:end;padding-top:32px;border-top:1px solid var(--line)}
.proof-line{max-width:30ch;font:500 clamp(20px,2vw,26px)/1.3 var(--sans);letter-spacing:-.02em;color:var(--ink);text-wrap:balance}
.proof-stats{display:grid;grid-template-columns:repeat(3,auto);gap:0 48px;margin:0}
.proof-stats div{display:flex;flex-direction:column-reverse;gap:6px}
.proof-stats dd{margin:0;font:300 clamp(40px,4.4vw,60px)/1 var(--sans);letter-spacing:-.05em;color:var(--ink)}
.proof-stats dt{max-width:14ch;font-size:13px;line-height:1.35;color:var(--muted)}
.proofstrip .src{margin-top:20px;padding-left:0}
@media (max-width:980px){.proof{grid-template-columns:1fr;align-items:start}}
@media (max-width:560px){.proof-stats{grid-template-columns:repeat(3,minmax(0,1fr));gap:0 16px}.proof-stats dd{font-size:34px}.proofstrip{padding-top:28px}}

/* v16: the three charger tiers, an at-a-glance row under the Chargers lead, in scene order */
.tiers{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;margin-top:40px;padding-top:28px;border-top:1px solid var(--line)}
.tiers li{display:flex;flex-direction:column;gap:6px;padding-left:16px;border-left:2px solid var(--line)}
.tiers .t-name{font:500 12px/16px var(--sans);letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.tiers b{font:300 clamp(26px,2.6vw,34px)/1.1 var(--sans);letter-spacing:-.035em;color:var(--ink)}
.tiers .t-for{font-size:15px;color:var(--body)}
.hw .head{max-width:none}
.hw .head > .lead,.hw .head > .h2{max-width:760px}
@media (max-width:820px){.tiers{grid-template-columns:1fr;gap:18px}}

/* v17: Reliable, between the chargers and the software band. Copy on the left, three proof points on the right. */
.rel{padding-block:var(--sec);background:var(--ground-2)}
.rel-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:48px 96px;align-items:start}
.rel-copy{display:flex;flex-direction:column;gap:22px}
.rel .h2{max-width:12ch}
.rel-points{display:flex;flex-direction:column}
.rel-points li{display:grid;grid-template-columns:132px minmax(0,1fr);gap:24px;align-items:baseline;padding-block:28px;border-top:1px solid var(--line)}
.rel-points li:first-child{border-top:0;padding-top:6px}
.rel-points b{font:300 clamp(40px,4vw,56px)/1 var(--sans);letter-spacing:-.05em;color:var(--ink)}
.rel-points span{color:var(--muted);font-size:16px;line-height:1.5}
.rel-points strong{display:block;margin-bottom:4px;font:600 18px/24px var(--sans);letter-spacing:-.01em;color:var(--ink)}
@media (max-width:880px){.rel-grid{grid-template-columns:1fr}.rel-points li{grid-template-columns:96px minmax(0,1fr);gap:16px}}
@media (max-width:420px){.rel-points li{grid-template-columns:1fr;gap:8px}}
/* v17: new order keeps grounds alternating: chargers · reliable (grey) · software (night) · service · partnership (grey) · how it works · questions (grey) · contact */
.process{background:transparent}
/* Reliable points: space only, no rules; the large numerals carry the grouping */
.rel-points{gap:44px}
.rel-points li,.rel-points li:first-child{border-top:0;padding-block:0}
.rel-points li:first-child{padding-top:6px}
@media (max-width:880px){.rel-points{gap:36px}}

/* v18: fewer rules. Lines stay only at real boundaries (hero to proof line, page to footer); inside sections, space does the separating. */
/* chargers: tier row, scene copy, section footer */
.tiers{border-top:0;padding-top:8px;gap:40px}
.tiers li{border-left:0;padding-left:0}
.hw-points > div:first-child{border-top:0;padding-top:12px}
.fit-foot{border-top:0;padding-top:0;margin-top:24px}
/* software: owner note */
.sw-owner{border-top:0;padding-top:12px}
/* partnership: columns and their facts */
.cols{gap:56px}
.col,.col:first-child{border-left:0;padding-left:0;padding-right:0}
.facts-list{border-top:0;padding-top:10px}
/* how it works: steps */
.steps li,.steps li:first-child{border-top:0}
.steps li{padding-block:28px}
.steps li:first-child{padding-top:8px}
/* partnership: descriptions share a height, so the facts lists start level across the three columns */
@media (min-width:901px){.ways .col > p:not(.name):not(.promise-line){min-height:4.5em}}
/* proof line: no rule above it; the hero image fades into the page on its own */
.proof{border-top:0;padding-top:8px}
/* Reliable points read at a glance: an icon for heat, rain and monitoring sits above each figure */
.rel-points b{display:flex;flex-direction:column;gap:12px}
.rel-ico{display:block;width:28px;height:28px;color:var(--ink);font-style:normal}
.rel-ico svg{display:block;width:100%;height:100%}
.rel-points li{align-items:start}
.rel-points span{padding-top:44px}
@media (max-width:420px){.rel-points span{padding-top:0}}

/* v20: Netlify Forms. The honeypot stays out of sight and out of the grid; the send error spans the form under the button. */
.hp{display:none}
.send-err{grid-column:1/-1;font-size:14px;color:var(--warn)}
.send-err a{color:inherit}
.c-forms form .btn:disabled{opacity:.6;cursor:progress}