/* AK Energy: one day of power. Colour follows the time of day; amber is sun, green is battery, blue is grid. */
@font-face{font-family:'Sofia Sans';src:url(fonts/sofia.woff) format('woff');font-weight:1 1000;font-display:swap}
@font-face{font-family:'Sofia Sans Condensed';src:url(fonts/sofia-cond.woff) format('woff');font-weight:1 1000;font-display:swap}
:root{
  --day:#EEF3F7;--ink:#141A33;--ink2:#4A5270;--line:#CFD8E3;--line2:#B6C2D3;--panel:#F6F8FB;
  --sun:#FFB320;--sun2:#FFC64D;--batt:#1E9E6A;--grid:#4B5E8C;--err:#B42318;
  --dawn:#F4E4E7;--morning:#E8F0F7;--work:#DCE8F4;--noon:#FFFFFF;--golden:#FFE2B5;--evening:#262A5C;--night:#111A47;--deep:#0B1236;
  --nt:#E8ECFA;--nt2:#B3BBDB;
  --f:'Sofia Sans',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
  --fc:'Sofia Sans Condensed','Arial Narrow',system-ui,sans-serif;
  --wrap:1240px;--gut:28px;--r1:12px;--r2:18px;--r3:28px;
  --shadow:0 44px 90px -52px rgba(11,18,54,.6),0 2px 8px rgba(11,18,54,.06);
  --bg:var(--day);--fg:var(--ink);--fg2:var(--ink2);--rule:var(--line);--clk:var(--ink);--icbg:rgba(20,26,51,.07);--icfg:var(--ink);--hover:rgba(20,26,51,.06)
}
.sky-day{--bg:var(--day)}
.sky-dawn{--bg:var(--dawn)}
.sky-morning{--bg:var(--morning)}
.sky-work{--bg:var(--work)}
.sky-noon{--bg:var(--noon)}
.sky-golden{--bg:var(--golden);--rule:#EBC992;--icbg:rgba(20,26,51,.08)}
.sky-evening,.sky-night,.sky-deep{--fg:var(--nt);--fg2:var(--nt2);--rule:rgba(232,236,250,.18);--clk:var(--sun);--icbg:rgba(255,255,255,.09);--icfg:var(--sun);--hover:rgba(255,255,255,.08)}
.sky-evening{--bg:var(--evening)}
.sky-night{--bg:var(--night)}
.sky-deep{--bg:var(--deep)}
[class*=sky-]{color:var(--fg)}
.band[class*=sky-],.ph[class*=sky-],.hero[class*=sky-]{background-color:var(--bg)}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-padding-top:96px}
body{margin:0;background:var(--bg);color:var(--fg);font:420 18px/1.56 var(--f);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:hidden}
img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration-thickness:.07em;text-underline-offset:.2em}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:3px solid var(--sun);outline-offset:3px;border-radius:6px}
h1,h2{font-family:var(--fc);font-weight:800;letter-spacing:-.012em;margin:0;text-wrap:balance;overflow-wrap:break-word;hyphens:auto;-webkit-hyphens:auto}
h1{font-size:clamp(50px,7vw,104px);line-height:.9}
h2{font-size:clamp(36px,4.3vw,62px);line-height:.97}
h3{font:700 20px/1.25 var(--f);letter-spacing:-.004em;margin:0}
p{margin:0}
ul,ol{margin:0}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 var(--gut)}
.lead{font-size:clamp(19px,1.45vw,21.5px);line-height:1.5;color:var(--fg2);max-width:34em;margin-top:26px}
.vh{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:12px;top:-80px;z-index:100;background:var(--ink);color:#fff;padding:12px 18px;border-radius:10px;text-decoration:none;font-weight:650}
.skip:focus{top:12px}
[hidden]{display:none!important}
.no-js .js-only{display:none!important}

/* buttons and links */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:54px;padding:0 26px;border-radius:999px;border:2px solid transparent;font:650 17px/1 var(--f);text-decoration:none;cursor:pointer;transition:background-color .18s,border-color .18s,color .18s;white-space:nowrap}
.btn svg{width:20px;height:20px;flex:none}
.btn-sun{background:var(--sun);color:var(--ink)}
.btn-sun:hover{background:var(--sun2)}
.btn-ink{background:var(--ink);color:#fff}
.btn-ink:hover{background:#262E55}
.btn-line{border-color:currentColor;color:var(--fg);background:transparent}
.btn-line:hover{background:var(--hover)}
.btns{display:flex;flex-wrap:wrap;gap:12px;margin-top:34px}
.more{display:inline-block;margin-top:38px;font:650 18px/1.3 var(--f);color:var(--fg);text-decoration:underline;text-decoration-color:var(--sun);text-decoration-thickness:3px;text-underline-offset:7px}
.more:hover{text-decoration-color:currentColor}

/* header */
.hdr{position:sticky;top:0;z-index:50;background:var(--bg);border-bottom:1px solid var(--rule)}
@supports (backdrop-filter:blur(2px)) or (-webkit-backdrop-filter:blur(2px)){.hdr{background:color-mix(in srgb,var(--bg) 86%,transparent);-webkit-backdrop-filter:saturate(1.4) blur(14px);backdrop-filter:saturate(1.4) blur(14px)}}
.hdr .wrap{display:flex;align-items:center;gap:26px;height:76px}
.logo{display:flex;align-items:center;gap:11px;margin-right:auto;text-decoration:none;color:var(--fg);font:800 27px/1 var(--fc);letter-spacing:-.01em;white-space:nowrap}
.logo svg{width:40px;height:40px;flex:none}
.logo img{display:block;height:40px;width:auto}
.ftr .logo img{height:62px}
.nav{display:flex;align-items:center;gap:22px}
.nav a{font:560 15.5px/1 var(--f);color:var(--fg);text-decoration:none;padding:12px 0;white-space:nowrap}
.nav a:hover,.nav a[aria-current=page]{text-decoration:underline;text-decoration-color:var(--sun);text-decoration-thickness:2.5px;text-underline-offset:9px}
.langs{display:flex;gap:2px}
.langs a{font:650 13px/1 var(--f);color:var(--fg2);text-decoration:none;padding:9px 7px;border-radius:8px}
.langs a:hover{color:var(--fg);background:var(--hover)}
.langs a.on{color:var(--fg);background:var(--icbg)}
.hdr .btn{min-height:46px;padding:0 20px;font-size:15.5px}
.menu-btn{display:none;align-items:center;gap:10px;min-height:46px;padding:0 18px;border-radius:999px;border:2px solid currentColor;background:none;color:var(--fg);font:650 15.5px/1 var(--f);cursor:pointer}
.menu-btn i{display:grid;gap:4px}.menu-btn i b{display:block;width:16px;height:2px;background:currentColor;border-radius:1px}
@media (max-width:1140px){.nav,.hdr .langs,.hdr .btn{display:none}.menu-btn{display:inline-flex}}
@media (max-width:1250px){html[lang=fr] .nav,html[lang=fr] .hdr .langs,html[lang=fr] .hdr .btn,html[lang=de] .nav,html[lang=de] .hdr .langs,html[lang=de] .hdr .btn{display:none}html[lang=fr] .menu-btn,html[lang=de] .menu-btn{display:inline-flex}}
.mnav{position:fixed;inset:0;z-index:70;background:var(--deep);color:var(--nt);overflow-y:auto;padding:0 var(--gut) 40px;display:flex;flex-direction:column}
.mnav[hidden]{display:none}
.mnav .top{display:flex;align-items:center;justify-content:space-between;height:76px}
.mnav .logo{color:var(--nt)}
.mnav .x{min-height:46px;padding:0 18px;border-radius:999px;border:2px solid var(--nt);background:none;color:var(--nt);font:650 15.5px/1 var(--f);cursor:pointer}
.mnav nav{display:grid;margin-top:18px}
.mnav nav a{font:800 clamp(36px,9vw,52px)/1.08 var(--fc);color:var(--nt);text-decoration:none;padding:4px 0}
.mnav nav a[aria-current=page]{color:var(--sun)}
.mnav .langs{display:flex;flex-wrap:wrap;margin-top:28px;gap:8px}
.mnav .langs a{color:var(--nt2);font-size:15px;padding:10px 12px;border:1px solid rgba(255,255,255,.2)}
.mnav .langs a.on{color:var(--ink);background:var(--sun);border-color:var(--sun)}
.mnav .btns{margin-top:30px}
.mnav .btn-line{color:var(--nt)}
body.menu-open{overflow:hidden}

/* sections */
.band{padding:clamp(76px,9vw,128px) 0}
.band-tight{padding-top:0}
.sec-h{max-width:20em}
.sec-p{margin-top:20px;color:var(--fg2);max-width:38em;font-size:clamp(18px,1.35vw,20px)}

/* hero */
.hero{padding:clamp(30px,4vw,60px) 0 clamp(70px,8vw,112px);background:linear-gradient(to bottom,var(--day) 0,var(--day) calc(100% - 110px),var(--morning) 100%)}
.hero .wrap{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:clamp(32px,4.4vw,72px);align-items:center}
@media (max-width:1040px){.hero .wrap{grid-template-columns:minmax(0,1fr)}.hero h1{max-width:9em}}

/* energy day simulation */
.sim{margin:0;background:#fff;color:var(--ink);border-radius:var(--r3);box-shadow:var(--shadow);border:1px solid #D2DBE7;overflow:hidden}
.sim-scene{display:block;width:100%;height:auto;aspect-ratio:720/372;background:#CFE6FA}
.sim-ctl{display:flex;align-items:center;gap:14px;padding:12px 16px;border-top:1px solid #E2E8F0}
.sim-play{width:46px;height:46px;border-radius:50%;border:0;background:var(--ink);color:#fff;display:grid;place-items:center;flex:none;cursor:pointer}
.sim-play svg{width:18px;height:18px}
.sim-play .i-play{display:none}.sim-play[data-state=paused] .i-play{display:block}.sim-play[data-state=paused] .i-pause{display:none}
.sim-time{font:300 40px/1 var(--fc);font-variant-numeric:tabular-nums;letter-spacing:-.01em;min-width:2.9em}
.sim-range{flex:1;min-width:60px}
.switch{display:inline-flex;align-items:center;gap:10px;padding:8px 2px;border:0;background:none;color:inherit;font:650 15px/1 var(--f);cursor:pointer;white-space:nowrap}
.switch .tr{position:relative;width:46px;height:28px;border-radius:14px;background:#BAC4D3;flex:none;transition:background-color .2s}
.switch .tr::after{content:"";position:absolute;top:3px;left:3px;width:22px;height:22px;border-radius:50%;background:#fff;box-shadow:0 1px 3px rgba(11,18,54,.3);transition:transform .2s}
.switch[aria-checked=true] .tr{background:var(--batt)}
.switch[aria-checked=true] .tr::after{transform:translateX(18px)}
.sim-read{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));margin:0;border-top:1px solid #E2E8F0}
.sim-read div{padding:11px 14px 12px;border-left:1px solid #E2E8F0;min-width:0}
.sim-read div:first-child{border-left:0}
.sim-read dt{display:flex;align-items:center;gap:7px;font:650 13.5px/1.2 var(--f);color:var(--ink2);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.sim-read dt i{width:10px;height:10px;border-radius:50%;background:var(--c);flex:none}
.sim-read dd{margin:6px 0 0;font:700 26px/1 var(--fc);font-variant-numeric:tabular-nums;white-space:nowrap}
.sim-read dd small{display:block;margin-top:5px;min-height:1.25em;font:520 13.5px/1.25 var(--f);color:var(--ink2);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.sim-graph{position:relative;padding:8px 16px 0;border-top:1px solid #E2E8F0;touch-action:none;cursor:pointer}
.sim-chart{display:block;width:100%;height:auto;aspect-ratio:720/88;overflow:visible}
.sim-hours{position:relative;height:18px;font:520 12.5px/1 var(--f);color:var(--ink2);font-variant-numeric:tabular-nums}
.sim-hours span{position:absolute;top:3px;transform:translateX(-50%)}
.sim-hours span:last-child{transform:translateX(-100%)}
.sim-legend{display:flex;flex-wrap:wrap;gap:6px 18px;margin-bottom:8px;font:600 13.5px/1.3 var(--f);color:var(--ink2)}
.sim-legend i{display:inline-block;width:11px;height:11px;border-radius:3px;background:var(--c);margin-right:7px;vertical-align:-1px}
.sim-foot{padding:10px 16px 16px;font-size:14px;line-height:1.5;color:var(--ink2)}
.sim-peak{display:flex;flex-wrap:wrap;align-items:baseline;gap:4px 10px;color:var(--ink);font:600 15px/1.3 var(--f)}
.sim-peak b{font:700 24px/1 var(--fc);font-variant-numeric:tabular-nums}
.sim-note{margin-top:6px;color:var(--ink)}
.sim-cap{margin-top:8px;font-size:13px}
@media (max-width:620px){
  .sim{border-radius:22px}
  .sim-ctl{flex-wrap:wrap;gap:10px 12px;padding:12px}
  .sim-time{font-size:34px}
  .sim-range{order:3;flex-basis:100%}
  .switch{margin-left:auto}
  .sim-read{grid-template-columns:repeat(3,minmax(0,1fr))}
  .sim-read div:nth-child(4){border-left:0}
  .sim-read div:nth-child(n+4){border-top:1px solid #E2E8F0}
  .sim-read div{padding:10px 9px}
  .sim-read dt{font-size:12.5px;gap:5px}
  .sim-read dt i{width:8px;height:8px}
  .sim-read dd{font-size:22px}
  .sim-read dd small{font-size:12.5px}
  .sim-graph,.sim-foot{padding-left:12px;padding-right:12px}
}

/* range input */
input[type=range]{-webkit-appearance:none;appearance:none;height:30px;background:transparent;cursor:pointer;margin:0;--p:50%}
input[type=range]::-webkit-slider-runnable-track{height:6px;border-radius:3px;background:linear-gradient(to right,var(--ink) var(--p),#D3DBE6 var(--p))}
input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:24px;height:24px;margin-top:-9px;border-radius:50%;background:var(--sun);border:3px solid var(--ink)}
input[type=range]::-moz-range-track{height:6px;border-radius:3px;background:#D3DBE6}
input[type=range]::-moz-range-progress{height:6px;border-radius:3px;background:var(--ink)}
input[type=range]::-moz-range-thumb{width:18px;height:18px;border-radius:50%;background:var(--sun);border:3px solid var(--ink)}
input[type=range]:focus-visible{outline:none}
input[type=range]:focus-visible::-webkit-slider-thumb{box-shadow:0 0 0 4px rgba(255,179,32,.55)}
input[type=range]:focus-visible::-moz-range-thumb{box-shadow:0 0 0 4px rgba(255,179,32,.55)}

/* one day: homepage sections */
.day{--pad:clamp(84px,9vw,128px);padding:var(--pad) 0;background:linear-gradient(to bottom,var(--bg) 0,var(--bg) calc(100% - var(--pad)),var(--next,var(--bg)) 100%)}
.day>.wrap.tail{display:block;margin-top:clamp(80px,9vw,128px)}
.day.sky-golden{background:linear-gradient(to bottom,var(--bg) 0,var(--bg) calc(100% - var(--pad) * 1.15),#F7B699 calc(100% - var(--pad) * .7),#8F5F98 calc(100% - var(--pad) * .3),var(--evening) 100%)}
.day>.wrap{display:grid;grid-template-columns:minmax(0,3fr) minmax(0,9fr);gap:20px clamp(24px,4vw,64px)}
.clock{position:sticky;top:110px;align-self:start;margin:0;font:250 clamp(64px,7.6vw,116px)/.84 var(--fc);font-variant-numeric:tabular-nums;letter-spacing:-.045em;color:var(--clk)}
.day h2{max-width:13em}
.day .txt{margin-top:24px;color:var(--fg2);max-width:37em;font-size:clamp(18px,1.4vw,20.5px)}
.day .refs{margin-top:22px;max-width:37em;padding-left:18px;border-left:3px solid var(--sun);font-size:17px;color:var(--fg)}
@media (max-width:880px){.day>.wrap{grid-template-columns:minmax(0,1fr)}.clock{position:static;font-size:66px;margin-bottom:4px}}
.items{list-style:none;padding:0;margin:46px 0 0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:32px 48px;max-width:860px}
.items li{display:grid;grid-template-columns:44px minmax(0,1fr);gap:4px 16px;align-content:start}
.ic{grid-row:span 2;width:44px;height:44px;border-radius:13px;display:grid;place-items:center;background:var(--icbg);color:var(--icfg)}
.ic svg{width:24px;height:24px}
.ic-sun{color:#C77A00}.sky-evening .ic-sun,.sky-night .ic-sun{color:var(--sun)}
.ic-batt{color:var(--batt)}.ic-grid{color:var(--grid)}
.sky-evening .ic-grid,.sky-night .ic-grid{color:#9DB0E8}.sky-evening .ic-batt,.sky-night .ic-batt{color:#4FD39B}
.items h3{padding-top:2px}
.items p{color:var(--fg2);font-size:16.5px;line-height:1.5}
.items.three{grid-template-columns:repeat(3,minmax(0,1fr));max-width:none}
.items.four{grid-template-columns:repeat(4,minmax(0,1fr));max-width:none}
@media (max-width:980px){.items.three,.items.four{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:640px){.items,.items.three,.items.four{grid-template-columns:minmax(0,1fr)}}
.tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:30px;list-style:none;padding:0}
.tags li{padding:10px 18px;border-radius:999px;border:1.5px solid var(--rule);font:650 16px/1 var(--f)}

/* steps: a real sequence */
.steps{list-style:none;padding:0;margin:48px 0 0;display:grid;grid-template-columns:repeat(var(--n,5),minmax(0,1fr));gap:30px;counter-reset:st}
.steps li{position:relative;padding-top:62px;counter-increment:st}
.steps li::before{content:counter(st);position:absolute;top:0;left:0;width:44px;height:44px;border-radius:50%;display:grid;place-items:center;border:2px solid var(--clk);color:var(--clk);font:700 21px/1 var(--fc);background:var(--bg)}
.steps li::after{content:"";position:absolute;top:21px;left:54px;right:-20px;height:2px;background:var(--rule)}
.steps li:last-child::after{display:none}
.steps p{margin-top:8px;color:var(--fg2);font-size:16.5px;line-height:1.5}
@media (max-width:900px){
  .steps{grid-template-columns:minmax(0,1fr);gap:26px}
  .steps li{padding:2px 0 0 66px;min-height:44px}
  .steps li::after{top:52px;left:21px;right:auto;bottom:-22px;width:2px;height:auto}
}

/* service area at night */
.map{position:relative;margin:44px 0 0;border-radius:var(--r3);border:1px solid rgba(232,236,250,.14);background:#0D1440;aspect-ratio:16/8.4;overflow:hidden}
.map svg{position:absolute;inset:0;width:100%;height:100%}
.map ul{list-style:none;margin:0;padding:0}
.map li{position:absolute;width:0;height:0}
.map li i{position:absolute;left:-4px;top:-4px;width:8px;height:8px;border-radius:50%;background:#FFD27A;box-shadow:0 0 0 4px rgba(255,210,122,.16),0 0 18px 5px rgba(255,186,72,.42)}
.map li span{position:absolute;white-space:nowrap;font:600 14.5px/1 var(--f);color:var(--nt);text-shadow:0 1px 6px rgba(11,18,54,.9)}
.map li .r{left:12px;top:-7px}.map li .l{right:12px;top:-7px}.map li .t{left:50%;bottom:11px;transform:translateX(-50%)}.map li .b{left:50%;top:11px;transform:translateX(-50%)}
.map li.hq i{left:-8px;top:-8px;width:16px;height:16px;background:var(--sun);box-shadow:0 0 0 6px rgba(255,179,32,.2),0 0 26px 8px rgba(255,179,32,.5)}
.map li.hq span{font-weight:800;font-size:16px;color:#fff}
.map li.hq .r{left:16px;top:-8px}
.map-list{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.map-list li{font-size:15px;padding:8px 14px}
@media (max-width:640px){.map{aspect-ratio:4/3.2}.map li span{display:none}.map li.hq span{display:block;font-size:14px}.map-list{position:static;width:auto;height:auto;overflow:visible;clip:auto;white-space:normal;display:flex}}

/* closing band: sunrise */
.cta{background:var(--sun);color:var(--ink);border-radius:var(--r3);padding:clamp(34px,5vw,64px);display:grid;grid-template-columns:minmax(0,1fr) auto;gap:26px 48px;align-items:end;margin-top:clamp(72px,9vw,120px)}
.cta h2{font-size:clamp(36px,4.2vw,60px);max-width:12em}
.cta p{margin-top:14px;font-size:19px;max-width:30em}
.cta .btns{margin-top:0}
.cta .btn-line{color:var(--ink)}
.cta .btn-line:hover{background:rgba(20,26,51,.08)}
.band>.wrap>.cta:first-child{margin-top:0}
.cta :focus-visible{outline-color:var(--ink)}
@media (max-width:820px){.cta{grid-template-columns:minmax(0,1fr)}}

/* page heads */
.ph{padding:clamp(40px,6vw,92px) 0 clamp(56px,7vw,100px)}
.ph>.wrap{display:grid;grid-template-columns:minmax(0,6fr) minmax(0,6fr);gap:clamp(36px,5vw,80px);align-items:center}
.ph.solo>.wrap{grid-template-columns:minmax(0,1fr)}
.ph h1{font-size:clamp(48px,6.4vw,94px)}
.ph.solo h1{max-width:12em}
@media (max-width:960px){.ph>.wrap{grid-template-columns:minmax(0,1fr)}}

/* calculators and panels */
.panel{background:#fff;color:var(--ink);border-radius:var(--r3);border:1px solid #D2DBE7;box-shadow:var(--shadow);padding:clamp(22px,3vw,36px)}
.panel h2{font-size:clamp(30px,2.8vw,40px)}
.field{margin:24px 0 0;padding:0;border:0;min-width:0}
.field>label,.field>legend{display:block;padding:0;margin-bottom:10px;font:650 16px/1.3 var(--f)}
.field .row{display:flex;align-items:center;gap:14px}
.field .row input[type=range]{flex:1;min-width:0}
.num{width:120px;min-height:48px;padding:8px 12px;border-radius:12px;border:1.5px solid var(--line2);background:#fff;font:700 20px/1 var(--fc);font-variant-numeric:tabular-nums;text-align:right}
.num:focus{outline:none;border-color:var(--ink);box-shadow:0 0 0 3px rgba(255,179,32,.55)}
.unit{font-size:15px;color:var(--ink2);white-space:nowrap}
.hint{margin-top:8px;font-size:14.5px;color:var(--ink2)}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{position:relative;display:inline-flex}
.chip input{position:absolute;inset:0;width:100%;height:100%;margin:0;opacity:0;cursor:pointer}
.chip span{display:inline-flex;align-items:center;min-height:44px;padding:0 17px;border-radius:999px;border:1.5px solid var(--line2);background:#fff;color:var(--ink);font:620 15.5px/1.15 var(--f);transition:background-color .15s,border-color .15s,color .15s}
.chip input:hover+span{border-color:var(--ink)}
.chip input:checked+span{background:var(--ink);border-color:var(--ink);color:#fff}
.chip input:focus-visible+span{outline:3px solid var(--sun);outline-offset:2px}
.out{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1px;margin:26px 0 0;background:#E2E8F0;border:1px solid #E2E8F0;border-radius:var(--r2);overflow:hidden}
.out div{background:var(--panel);padding:14px 16px;min-width:0}
.out dt{font:650 13.5px/1.2 var(--f);color:var(--ink2)}
.out dd{margin:7px 0 0;font:750 36px/1 var(--fc);font-variant-numeric:tabular-nums;white-space:nowrap}
.out dd small{margin-left:4px;font:600 16px/1 var(--f);color:var(--ink2)}
.out.one{grid-template-columns:minmax(0,1fr)}
@media (max-width:400px){.out dd{font-size:28px}.out dd small{font-size:14px}.panel{padding:20px 16px}.num{width:96px}}
.panel .note{margin-top:16px;font-size:14.5px;line-height:1.5;color:var(--ink2)}
.panel .btns{margin-top:22px}
.mini{margin-top:44px;max-width:560px}
.panel.flat{box-shadow:none;background:var(--panel)}
.mini h3{font:800 28px/1 var(--fc)}

/* two-column content */
.cols{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(36px,6vw,96px);align-items:start}
@media (max-width:860px){.cols{grid-template-columns:minmax(0,1fr)}}
.checks{list-style:none;padding:0;margin:26px 0 0;display:grid;gap:14px}
.checks li{position:relative;padding-left:36px;font-size:18px}
.checks li::before{content:"";position:absolute;left:0;top:2px;width:24px;height:24px;border-radius:50%;background:var(--sun) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M7 12.5l3.2 3.2L17 9' fill='none' stroke='%23141A33' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/18px no-repeat}

/* capacity tariff bars */
.bars{margin-top:30px;display:grid;gap:14px;max-width:560px}
.bar-row{display:grid;grid-template-columns:150px minmax(0,1fr);gap:14px;align-items:center;font:600 15px/1.25 var(--f)}
.bar-row .track{position:relative;height:38px;border-radius:10px;background:rgba(20,26,51,.07);overflow:hidden}
.bar-row .fill{position:absolute;left:0;top:0;bottom:0;border-radius:10px;background:var(--grid);display:flex;align-items:center;justify-content:flex-end;padding:0 12px;color:#fff;font:700 19px/1 var(--fc);font-variant-numeric:tabular-nums;white-space:nowrap;min-width:4.5em}
.bar-row .fill.lo{background:var(--batt)}
.bars-cap{font-size:14px;color:var(--fg2)}
@media (max-width:520px){.bar-row{grid-template-columns:minmax(0,1fr)}}

/* smart home scene */
.scene{margin:0;background:#fff;color:var(--ink);border-radius:var(--r3);box-shadow:var(--shadow);overflow:hidden;border:1px solid rgba(255,255,255,.2)}
.scene svg{display:block;width:100%;height:auto;aspect-ratio:640/400}
.scene-btns{padding:12px 14px 14px;margin:0;border:0;border-top:1px solid #E2E8F0;min-width:0}
.scene-btns legend{padding:0;margin-bottom:10px;font:650 14px/1 var(--f);color:var(--ink2);float:left;width:100%}
.scene-btns .row{clear:both;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px}
.scene-btns button{min-height:52px;border-radius:14px;border:1.5px solid var(--line2);background:#fff;color:var(--ink);font:650 15.5px/1.15 var(--f);cursor:pointer;padding:6px 10px}
.scene-btns button:hover{border-color:var(--ink)}
.scene-btns button[aria-pressed=true]{background:var(--ink);border-color:var(--ink);color:#fff}
.scene-read{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));margin:0;border-top:1px solid #E2E8F0}
.scene-read div{padding:11px 14px 13px;border-left:1px solid #E2E8F0;min-width:0}
.scene-read div:first-child{border-left:0}
.scene-read dt{font:650 13.5px/1.2 var(--f);color:var(--ink2)}
.scene-read dd{margin:6px 0 0;font:700 22px/1.05 var(--fc);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.scene figcaption{padding:12px 16px 16px;font-size:14px;color:var(--ink2);border-top:1px solid #E2E8F0}
.sc-blind{transform-box:fill-box;transform-origin:50% 0;transition:transform 1.2s cubic-bezier(.45,0,.2,1)}
.sc-fade{transition:opacity 1s ease}
.sc-sky stop{transition:stop-color 1s ease}
@media (max-width:620px){.scene-btns .row{grid-template-columns:repeat(2,minmax(0,1fr))}.scene-read{grid-template-columns:repeat(2,minmax(0,1fr))}.scene-read div:nth-child(3){border-left:0}.scene-read div:nth-child(n+3){border-top:1px solid #E2E8F0}}

/* systems and table */
.sys{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(24px,3vw,48px);margin-top:46px}
.sys article{padding-top:22px;border-top:3px solid var(--sun)}
.sys h3{font:800 32px/1 var(--fc)}
.sys p{margin-top:12px;color:var(--fg2)}
@media (max-width:860px){.sys{grid-template-columns:minmax(0,1fr)}}
.tbl{margin-top:36px;overflow-x:auto;border-radius:var(--r2);border:1px solid var(--rule)}
.tbl table{width:100%;min-width:560px;border-collapse:collapse;font-size:16.5px}
.tbl th,.tbl td{padding:15px 18px;text-align:left;vertical-align:top;border-bottom:1px solid var(--rule)}
.tbl tr:last-child th,.tbl tr:last-child td{border-bottom:0}
.tbl thead th{font:800 22px/1 var(--fc)}
.tbl tbody th{font-weight:650;color:var(--fg2);width:24%}
@media (max-width:640px){
  .tbl{overflow:visible;border:0}
  .tbl table{min-width:0}
  .tbl thead{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
  .tbl table,.tbl tbody,.tbl tr,.tbl th,.tbl td{display:block;width:auto}
  .tbl tr{border:1px solid var(--rule);border-radius:var(--r2);padding:6px 0;margin-bottom:12px}
  .tbl th,.tbl td,.tbl tr:last-child th,.tbl tr:last-child td{border-bottom:0;padding:8px 16px}
  .tbl tbody th{font:800 22px/1.1 var(--fc);color:var(--fg);width:auto}
  .tbl td::before{content:attr(data-label);display:block;font:650 13.5px/1.2 var(--f);color:var(--fg2);margin-bottom:3px}
}

/* breaker board */
.board{margin:0;background:#E7EBF1;border-radius:var(--r3);padding:clamp(18px,2.6vw,30px);box-shadow:var(--shadow);border:1px solid #CDD6E2}
.board .rail{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:8px;padding:14px 12px 12px;background:#F6F8FB;border-radius:14px;border:1px solid #D2DAE5}
.board .rail+.rail{margin-top:12px}
.board .mod{display:grid;justify-items:center;gap:10px;min-width:0}
.board .mod b{display:block;width:100%;max-width:58px;height:84px;border-radius:7px;background:#fff;border:1px solid #C9D2DF;position:relative;box-shadow:inset 0 -8px 0 #EEF2F7}
.board .mod b::before{content:"";position:absolute;left:50%;top:16px;width:18px;height:30px;margin-left:-9px;border-radius:5px;background:var(--ink)}
.board .mod b::after{content:"";position:absolute;left:50%;top:56px;width:6px;height:6px;margin-left:-3px;border-radius:50%;background:var(--batt)}
.board .mod.main b{background:#FFF6E3;border-color:#F0C46A}
.board .mod.main b::before{background:#C77A00}
.board .mod span{font:650 14px/1.15 var(--fc);text-align:center;color:var(--ink);overflow-wrap:anywhere;hyphens:auto}
.board figcaption{margin-top:14px;font-size:14.5px;color:var(--ink2)}
@media (max-width:520px){.board .rail{grid-template-columns:repeat(3,minmax(0,1fr))}}

/* references, typographic */
.names{list-style:none;padding:0;margin:20px 0 0}
.names li{font:800 clamp(38px,4.6vw,66px)/1.02 var(--fc);letter-spacing:-.012em}
.names-h{font:650 16px/1.3 var(--f);color:var(--fg2)}
.names.small li{font-size:clamp(28px,3vw,40px)}
.partners{list-style:none;padding:0;margin:14px 0 0;display:flex;flex-wrap:wrap;gap:10px}
.partners li{padding:10px 16px;border-radius:999px;border:1.5px solid var(--rule);font:700 16px/1 var(--f)}

/* roles */
.roles{list-style:none;padding:0;margin:40px 0 0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(20px,3vw,40px)}
.roles li{padding-top:20px;border-top:3px solid var(--sun)}
.roles h3{font:800 30px/1.02 var(--fc)}
.roles p{margin-top:10px;color:var(--fg2)}
@media (max-width:860px){.roles{grid-template-columns:minmax(0,1fr)}}

/* forms */
.f{display:grid;gap:18px}
.f .fl{display:grid;gap:8px;font:650 15.5px/1.3 var(--f)}
.f .fl em{font-style:normal;font-weight:500;color:var(--ink2)}
.f input:not([type=checkbox]):not([type=radio]):not([type=file]),.f select,.f textarea{width:100%;min-height:52px;padding:12px 14px;border-radius:12px;border:1.5px solid var(--line2);background:#fff;color:var(--ink);font:450 17px/1.3 var(--f)}
.f textarea{min-height:120px;resize:vertical}
.f input[type=file]{font-size:15px;width:100%;max-width:100%}
.f input:focus,.f select:focus,.f textarea:focus{outline:none;border-color:var(--ink);box-shadow:0 0 0 3px rgba(255,179,32,.55)}
.f .two{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:16px}
@media (max-width:560px){.f .two{grid-template-columns:minmax(0,1fr)}}
.chk{display:flex;gap:12px;align-items:flex-start;font-size:15.5px;line-height:1.45}
.chk input{width:22px;height:22px;margin:1px 0 0;flex:none;accent-color:var(--ink)}
.chk a{text-decoration:underline}
.hp{position:absolute;left:-10000px;width:1px;height:1px;overflow:hidden}
.wiz{color:var(--ink)}
.wiz-prog{display:flex;align-items:center;gap:14px;margin-bottom:24px;font:650 14px/1 var(--f);color:var(--ink2)}
.wiz-prog .bar{flex:1;height:6px;border-radius:3px;background:#E2E8F0;overflow:hidden}
.wiz-prog .bar i{display:block;height:100%;width:33.4%;background:var(--sun);transition:width .3s ease}
.wiz fieldset[data-step]{border:0;margin:0;padding:0;min-width:0}
.wiz fieldset[data-step]+fieldset[data-step]{margin-top:34px}
.js .wiz fieldset[data-step]{display:none;margin-top:0}
.js .wiz fieldset[data-step].cur{display:block}
.wiz legend.step-h{padding:0;margin-bottom:6px;font:800 clamp(30px,3vw,42px)/1 var(--fc)}
.wiz .step-hint{color:var(--ink2);font-size:15.5px;margin-bottom:18px}
.wiz .grp{border:0;margin:20px 0 0;padding:0;min-width:0}
.wiz .grp legend{padding:0;margin-bottom:10px;font:650 15.5px/1.3 var(--f)}
.wiz .err{margin-top:12px;color:var(--err);font-weight:650;font-size:15.5px}
.wiz-nav{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-top:30px;flex-wrap:wrap}
.wiz-nav .sp{flex:1}
.wiz [data-step] .f-in{display:grid;gap:18px;margin-top:18px}
.direct{display:grid;gap:18px;align-content:start}
.direct .big{display:block;font:800 clamp(34px,3.6vw,48px)/1 var(--fc);text-decoration:none;color:var(--fg);margin-top:6px}
.direct p{color:var(--fg2)}
.direct a{color:var(--fg)}
.direct .card{padding:24px;border-radius:var(--r2);border:1px solid var(--rule)}
.direct h2{font-size:clamp(30px,3vw,42px)}
.split{display:grid;grid-template-columns:minmax(0,7fr) minmax(0,4fr);gap:clamp(28px,4vw,64px);align-items:start}
@media (max-width:960px){.split{grid-template-columns:minmax(0,1fr)}}

/* legal */
.doc{max-width:780px}
.doc h1{font-size:clamp(42px,5.4vw,70px)}
.doc .upd{margin-top:14px;color:var(--fg2);font-size:15px}
.doc h2{font:700 22px/1.3 var(--f);letter-spacing:0;margin:40px 0 10px}
.doc p,.doc li{color:var(--fg2)}
.doc p+p{margin-top:12px}
.doc ul{padding-left:22px;display:grid;gap:8px}
.doc a{color:var(--fg)}
.facts{display:grid;grid-template-columns:auto minmax(0,1fr);gap:10px 28px;margin:24px 0 0}
.facts dt{color:var(--fg2);font-size:16px}
.facts dd{margin:0;font-weight:600}

/* footer */
.ftr{background:var(--deep);color:var(--nt);padding:76px 0 30px;font-size:16px}
.ftr .grid{display:grid;grid-template-columns:minmax(0,1.6fr) repeat(3,minmax(0,1fr));gap:40px}
.ftr .logo{color:var(--nt);margin:0}
.ftr .tag{margin-top:18px;color:var(--nt2);max-width:24em}
.ftr h2{font:700 15px/1.2 var(--f);letter-spacing:0;color:var(--nt2);margin-bottom:16px}
.ftr ul{list-style:none;padding:0;display:grid;gap:10px}
.ftr a{color:var(--nt);text-decoration:none}
.ftr a:hover{text-decoration:underline;text-decoration-color:var(--sun)}
.ftr address{font-style:normal;color:var(--nt2);line-height:1.6}
.ftr .base{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px 24px;margin-top:60px;padding-top:22px;border-top:1px solid rgba(232,236,250,.14);font-size:14.5px;color:var(--nt2)}
.ftr .base a{color:var(--nt2)}
.ftr .base span+span{display:flex;gap:18px}
@media (max-width:900px){.ftr .grid{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}.ftr .grid>div:first-child{grid-column:1/-1}}
@media (max-width:520px){.ftr .grid{grid-template-columns:minmax(0,1fr)}}

/* mobile action bar */
.mbar{display:none}
@media (max-width:700px){
  :root{--gut:18px}
  body{font-size:17px;padding-bottom:78px}
  .mbar{position:fixed;left:0;right:0;bottom:0;z-index:45;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:8px;padding:10px 12px calc(10px + env(safe-area-inset-bottom));background:var(--deep)}
  .mbar .btn{min-height:50px;padding:0 12px;font-size:16px}
  .mbar .btn-line{color:var(--nt)}
  .hdr .wrap{height:66px}
  .logo{font-size:24px}.logo svg{width:36px;height:36px}
  .logo img{height:34px}
  .ftr .logo img{height:56px}
  .btns .btn{flex:1 1 auto}
}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{transition-duration:.01ms!important;animation-duration:.01ms!important;scroll-behavior:auto!important}
}