/* Certaingreen theme: one-page, motion-forward. Tokens from the CertainGreen Clean Systems design. */
@font-face{font-family:"Space Grotesk";src:url(fonts/space-grotesk-500.woff2) format("woff2");font-weight:500;font-display:swap}
@font-face{font-family:"Space Grotesk";src:url(fonts/space-grotesk-600.woff2) format("woff2");font-weight:600;font-display:swap}
@font-face{font-family:"Space Grotesk";src:url(fonts/space-grotesk-700.woff2) format("woff2");font-weight:700;font-display:swap}
@font-face{font-family:"Plus Jakarta Sans";src:url(fonts/plus-jakarta-sans-400.woff2) format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:"Plus Jakarta Sans";src:url(fonts/plus-jakarta-sans-500.woff2) format("woff2");font-weight:500;font-display:swap}
@font-face{font-family:"Plus Jakarta Sans";src:url(fonts/plus-jakarta-sans-600.woff2) format("woff2");font-weight:600;font-display:swap}
@font-face{font-family:"Plus Jakarta Sans";src:url(fonts/plus-jakarta-sans-700.woff2) format("woff2");font-weight:700;font-display:swap}

:root{
  --bg:#F6F9F6;--surface:#FFFFFF;--ink:#12241F;--accent:#5FA836;--accent-d:#4E8F2B;--support:#04966C;--muted:#5C6D65;--border:#DEE6E0;
  --on-dark:rgba(246,249,246,.72);--line-dark:rgba(246,249,246,.12);
  --font-display:"Space Grotesk",ui-sans-serif,system-ui,sans-serif;
  --font-body:"Plus Jakarta Sans",ui-sans-serif,system-ui,sans-serif;
  --r-sm:6px;--r-md:12px;--r-lg:24px;--pill:999px;
  --sp-sm:8px;--sp-md:16px;--sp-lg:32px;--sp-xl:64px;--sp-xxl:clamp(72px,10vw,112px);
  --container:1240px;--gutter:clamp(16px,4vw,40px);
  --ease:cubic-bezier(.22,1,.36,1);--header-h:76px;
}
:where(*,*::before,*::after){box-sizing:border-box}
:where(html){-webkit-text-size-adjust:100%;scroll-behavior:smooth}
:where(body){margin:0}
:where(h1,h2,h3,h4,p,ul,ol,figure,blockquote,dl,dd){margin:0;padding:0;border:0}
:where(ul,ol){list-style:none}
:where(img,svg,video){display:block;max-width:100%}
:where(img){height:auto}
:where(a){color:inherit;text-decoration:none}
:where(button,input,select,textarea){font:inherit;color:inherit;letter-spacing:inherit}
html{scroll-padding-top:72px}
body{background:var(--bg);color:var(--ink);font-family:var(--font-body);font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:hidden}
body.menu-open{overflow:hidden}
::selection{background:var(--accent);color:#fff}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
.container{width:100%;max-width:var(--container);margin-inline:auto;padding-inline:var(--gutter)}
.skip{position:absolute;left:-9999px;top:0}
.skip:focus{left:16px;top:16px;z-index:300;background:var(--ink);color:#fff;padding:10px 18px;border-radius:var(--pill)}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

h1,h2,h3,.display{font-family:var(--font-display);font-weight:600;line-height:1.05;letter-spacing:-.025em}
.h2{font-size:clamp(2.2rem,4.6vw,3.9rem)}
.lead{font-size:clamp(1.05rem,1.35vw,1.18rem);color:var(--muted);max-width:58ch}
.hl{color:var(--accent)}
.eyebrow{display:inline-flex;align-items:center;gap:12px;font-size:.78rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--support)}
.eyebrow svg{width:30px;height:12px}

/* Buttons */
.btn{position:relative;display:inline-flex;align-items:center;gap:10px;padding:16px 28px;border-radius:var(--pill);background:var(--accent);color:#fff;font-weight:600;font-size:1rem;line-height:1.2;border:0;cursor:pointer;transition:background .25s,transform .35s var(--ease);white-space:nowrap}
.btn:hover{background:var(--accent-d)}
.btn svg{width:18px;height:18px;transition:transform .35s var(--ease)}
.btn:hover svg{transform:translateX(4px)}
.btn--sm{padding:11px 20px;font-size:.92rem}
.btn[disabled]{opacity:.7;cursor:progress}
.link-arrow{display:inline-flex;align-items:center;gap:8px;font-weight:600;color:var(--ink);padding:6px 0;border-bottom:1.5px solid var(--border);transition:border-color .25s,gap .3s var(--ease)}
.link-arrow:hover{border-color:var(--accent);gap:12px}
.link-arrow svg{width:16px;height:16px;color:var(--accent)}

/* Progress + header */
.progress{position:fixed;top:0;left:0;right:0;height:3px;z-index:150;pointer-events:none}
.progress span{display:block;height:100%;background:var(--accent);transform-origin:0 50%;transform:scaleX(var(--p,0))}
.site-header{position:fixed;top:0;left:0;right:0;z-index:100;height:var(--header-h);transition:background .35s,box-shadow .35s,height .35s var(--ease)}
.site-header.is-scrolled,.site-header.menu-open{height:64px;background:rgba(246,249,246,.85);-webkit-backdrop-filter:saturate(1.4) blur(14px);backdrop-filter:saturate(1.4) blur(14px);box-shadow:0 1px 0 var(--border)}
.admin-bar .site-header{top:32px}
@media (max-width:782px){.admin-bar .site-header{top:46px}}
@media (max-width:600px){.admin-bar .site-header{top:0}}
.header-inner{position:relative;height:100%;display:flex;align-items:center;gap:28px}
.brand{position:relative;z-index:2;display:block}
.brand img{height:42px;width:auto}\n.is-scrolled .brand img{height:36px}\n.brand img{transition:height .35s var(--ease)}
.nav{display:flex;gap:4px;margin-left:auto}
.nav a{position:relative;padding:8px 14px;border-radius:var(--pill);font-weight:500;font-size:.95rem;color:var(--muted);transition:color .25s,background .25s}
.nav a:hover{color:var(--ink);background:rgba(18,36,31,.04)}
.nav a.is-active{color:var(--ink)}
.nav a.is-active::after{content:"";position:absolute;left:50%;bottom:1px;width:5px;height:5px;margin-left:-2.5px;border-radius:50%;background:var(--accent)}
.burger{display:none}

/* Hero */
.hero{position:relative;min-height:100vh;min-height:100svh;display:flex;align-items:center;padding:calc(var(--header-h) + 28px) 0 56px;overflow:hidden;background:radial-gradient(55% 60% at 88% 28%,rgba(95,168,54,.16),transparent 70%),radial-gradient(40% 50% at 6% 92%,rgba(4,150,108,.10),transparent 70%)}
.hero-dots{position:absolute;inset:0;background-image:radial-gradient(rgba(18,36,31,.09) 1px,transparent 1.2px);background-size:26px 26px;-webkit-mask-image:radial-gradient(60% 70% at 30% 45%,#000,transparent);mask-image:radial-gradient(60% 70% at 30% 45%,#000,transparent);pointer-events:none}
.hero-grid{position:relative;display:grid;grid-template-columns:1fr 1.08fr;gap:clamp(40px,6vw,88px);align-items:center}
.hero h1{font-size:clamp(2.6rem,5.4vw,4.9rem);margin:22px 0 24px;line-height:1.02}
.hero h1 .line{display:block;overflow:hidden;padding-bottom:.06em}
.hero h1 .line>span{display:inline-block}
.js .hero h1 .line>span{transform:translateY(108%);animation:rise 1.1s var(--ease) forwards;animation-delay:calc(var(--i,0) * .12s + .1s)}
@keyframes rise{to{transform:none}}
.hero .lead{margin-bottom:36px}
.hero-actions{display:flex;flex-wrap:wrap;align-items:center;gap:18px 30px}
.hero-points{display:flex;flex-wrap:wrap;gap:12px 28px;margin-top:44px;padding-top:24px;border-top:1px solid var(--border)}
.hero-points li{display:flex;align-items:center;gap:10px;font-size:.93rem;font-weight:500;color:var(--muted)}
.hero-points svg{width:20px;height:20px;color:var(--support);flex:none}

.hero-visual{position:relative;--mx:0;--my:0}
.scene{position:relative;border-radius:28px;overflow:hidden;background:linear-gradient(170deg,var(--support) 0%,var(--ink) 100%);box-shadow:0 50px 90px -45px rgba(18,36,31,.6);aspect-ratio:640/560;transform:perspective(1200px) rotateY(calc(var(--mx) * -3deg)) rotateX(calc(var(--my) * 3deg));transition:transform .6s var(--ease)}
.scene svg{width:100%;height:100%}
.lay{transition:transform .5s var(--ease)}
.lay-far{transform:translate(calc(var(--mx) * -6px),calc(var(--my) * -4px))}
.lay-mid{transform:translate(calc(var(--mx) * -14px),calc(var(--my) * -7px))}
.lay-near{transform:translate(calc(var(--mx) * -24px),calc(var(--my) * -10px))}
.cloud{animation:drift 38s linear infinite}
.cloud.c2{animation-duration:52s;animation-delay:-20s}
@keyframes drift{from{transform:translateX(-160px)}to{transform:translateX(760px)}}
.sun-pulse{transform-box:fill-box;transform-origin:center;animation:pulse 5s ease-in-out infinite}
@keyframes pulse{0%,100%{transform:scale(1);opacity:.18}50%{transform:scale(1.12);opacity:.32}}
.glow{animation:glow 4s ease-in-out infinite}
@keyframes glow{0%,100%{opacity:.55}50%{opacity:1}}

/* Flows (water and power) */
.pipe-flow{stroke-dasharray:4 12;opacity:0;transition:opacity .45s}
.is-on .pipe-flow,.pipe-flow.is-on{opacity:1;animation:flow 1s linear infinite}
.power-flow{stroke-dasharray:2 10;animation:flow 2.4s linear infinite}
.power-flow.is-off{opacity:.15;animation:none}
@keyframes flow{to{stroke-dashoffset:-48}}
.spray circle{opacity:0}
.is-on .spray circle,.spray.is-on circle{animation:spray 1.5s ease-out infinite}
@keyframes spray{0%{opacity:0;transform:translate(0,0)}12%{opacity:1}55%{transform:translate(calc(var(--dx) * .6),var(--dy))}100%{opacity:0;transform:translate(var(--dx),6px)}}

/* Floating cards */
.float-card{position:absolute;z-index:2;background:rgba(255,255,255,.94);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border:1px solid rgba(255,255,255,.7);border-radius:18px;padding:14px 16px;box-shadow:0 24px 50px -24px rgba(18,36,31,.5);font-size:.82rem;color:var(--ink)}
.js .float-card{opacity:0;animation:pop .9s var(--ease) forwards,bob 7s ease-in-out infinite;animation-delay:var(--d,.6s),calc(var(--d,.6s) + .9s)}
@keyframes pop{from{opacity:0;transform:translateY(24px) scale(.94)}to{opacity:1;transform:none}}
@keyframes bob{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}
.fc-energy{top:6%;left:-8%;width:214px;--d:.7s}
.fc-water{bottom:7%;right:-6%;width:236px;--d:.95s}
.fc-batt{top:5%;right:-4%;--d:1.2s;display:flex;align-items:center;gap:12px;padding:10px 16px 10px 10px}
.fc-label{display:flex;align-items:center;justify-content:space-between;gap:8px;color:var(--muted);font-weight:500}
.fc-value{font-family:var(--font-display);font-size:1.75rem;font-weight:600;line-height:1.1;margin-top:2px;font-variant-numeric:tabular-nums}
.fc-value small{font-size:.85rem;color:var(--muted);font-weight:500;margin-left:4px}
.live-dot{width:8px;height:8px;border-radius:50%;background:var(--accent);flex:none;animation:ping 1.8s infinite}
@keyframes ping{0%{box-shadow:0 0 0 0 rgba(95,168,54,.6)}100%{box-shadow:0 0 0 10px rgba(95,168,54,0)}}
.spark{width:100%;height:34px;margin-top:6px;overflow:visible}
.spark .line{fill:none;stroke:var(--accent);stroke-width:2;stroke-linejoin:round}
.spark .area{fill:rgba(95,168,54,.14)}
.fc-row{display:flex;align-items:center;justify-content:space-between;gap:10px}
.fc-row strong{font-family:var(--font-display);font-size:1.05rem;font-weight:600}
.fc-sub{margin-top:10px;color:var(--muted);display:flex;justify-content:space-between}
.fc-sub b{color:var(--ink);font-variant-numeric:tabular-nums}
.bar{height:7px;border-radius:var(--pill);background:var(--border);overflow:hidden;margin-top:6px}
.bar i{display:block;height:100%;width:var(--w,40%);background:linear-gradient(90deg,var(--support),var(--accent));border-radius:inherit;transition:width .6s var(--ease)}
.ring{width:46px;height:46px;transform:rotate(-90deg)}
.ring circle{fill:none;stroke-width:5}
.ring .track{stroke:var(--border)}
.ring .val{stroke:var(--accent);stroke-linecap:round;transition:stroke-dashoffset .8s var(--ease)}
.fc-batt b{display:block;font-family:var(--font-display);font-size:1.15rem;line-height:1.1;font-variant-numeric:tabular-nums}
.fc-batt span{color:var(--muted)}

/* Switch */
.switch{position:relative;width:46px;height:27px;border-radius:var(--pill);background:#C9D4CD;border:0;padding:0;cursor:pointer;transition:background .3s;flex:none}
.switch::after{content:"";position:absolute;top:3px;left:3px;width:21px;height:21px;border-radius:50%;background:#fff;box-shadow:0 2px 6px rgba(18,36,31,.25);transition:transform .4s var(--ease)}
.switch[aria-checked="true"]{background:var(--accent)}
.switch[aria-checked="true"]::after{transform:translateX(19px)}

/* Ticker */
.ticker{border-block:1px solid var(--border);background:var(--surface);overflow:hidden;padding:22px 0}
.ticker-track{display:flex;width:max-content;animation:marquee 34s linear infinite}
.ticker-track span{display:flex;align-items:center;gap:28px;padding-right:28px;white-space:nowrap;font-family:var(--font-display);font-weight:600;font-size:clamp(1.4rem,2.6vw,2.2rem);letter-spacing:-.02em}
.ticker-track i{width:14px;height:14px;border-radius:50%;border:2.5px solid var(--support);flex:none}
.ticker-track span:nth-child(even) i{background:var(--accent);border-color:var(--accent)}
@keyframes marquee{to{transform:translateX(-50%)}}

/* Sections */
.section{position:relative;padding:var(--sp-xxl) 0}
.section-head{display:grid;grid-template-columns:1.15fr 1fr;gap:24px 64px;align-items:end;margin-bottom:56px}
.section-head .lead{justify-self:end}

/* Bento services */
.bento{display:grid;grid-template-columns:repeat(3,1fr);grid-auto-rows:minmax(310px,auto);gap:20px}
.card{position:relative;display:flex;flex-direction:column;background:var(--surface);border:1px solid var(--border);border-radius:22px;padding:clamp(24px,3vw,36px);overflow:hidden;transition:transform .5s var(--ease),box-shadow .5s,border-color .3s;will-change:transform}
.card::before{content:"";position:absolute;inset:0;background:radial-gradient(420px circle at var(--gx,50%) var(--gy,50%),rgba(95,168,54,.13),transparent 45%);opacity:0;transition:opacity .4s;pointer-events:none}
.card:hover{border-color:rgba(95,168,54,.45);box-shadow:0 34px 70px -36px rgba(18,36,31,.35)}
.card:hover::before{opacity:1}
.card>*{position:relative}
.card-num{font-family:var(--font-display);font-size:.9rem;font-weight:600;color:var(--support)}
.card h3{font-size:clamp(1.5rem,2.2vw,2.05rem);margin:10px 0 12px}
.card p{color:var(--muted);max-width:44ch}
.card-art{margin-top:auto;padding-top:24px}
.card-art svg{width:100%;height:auto}
.card--wide{grid-column:span 2;display:grid;grid-template-columns:1fr 1.05fr;gap:28px;align-items:center}
.card--wide .card-art{padding-top:0;margin-top:0}
.card--tall{grid-row:span 2;background:var(--ink);border-color:var(--ink);color:var(--bg)}
.card--tall p{color:var(--on-dark)}
.card--tall .card-num{color:var(--accent)}
.card--tall::before{background:radial-gradient(420px circle at var(--gx,50%) var(--gy,50%),rgba(95,168,54,.22),transparent 50%)}
.wave{animation:wave 6s linear infinite}
.wave.w2{animation-duration:9s;animation-direction:reverse}
@keyframes wave{to{transform:translateX(-80px)}}
.signal{transform-box:fill-box;transform-origin:50% 100%;animation:signal 2.2s ease-out infinite;opacity:0}
.signal.s2{animation-delay:.5s}.signal.s3{animation-delay:1s}
@keyframes signal{0%{opacity:0;transform:scale(.6)}30%{opacity:1}100%{opacity:0;transform:scale(1.25)}}
.travel{animation:travel 2.6s var(--ease) infinite}
@keyframes travel{0%{transform:translateX(0);opacity:0}15%{opacity:1}85%{opacity:1}100%{transform:translateX(118px);opacity:0}}
.charge{transform-box:fill-box;transform-origin:0 50%;animation:charge 4.5s var(--ease) infinite}
@keyframes charge{0%{transform:scaleX(.08)}70%{transform:scaleX(1)}100%{transform:scaleX(1)}}
.bolt{animation:glow 1.6s ease-in-out infinite}
.tg-knob{animation:knob 6s var(--ease) infinite}
.tg-track{animation:track 6s var(--ease) infinite}
.t2 .tg-knob,.t2 .tg-track{animation-delay:1s}.t3 .tg-knob,.t3 .tg-track{animation-delay:2s}
@keyframes knob{0%,10%{transform:translateX(0)}20%,60%{transform:translateX(14px)}70%,100%{transform:translateX(0)}}
@keyframes track{0%,10%{fill:#DEE6E0}20%,60%{fill:#5FA836}70%,100%{fill:#DEE6E0}}
.sun-ray{transform-box:fill-box;transform-origin:center;animation:spin 24s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}

/* Demo */
.demo{background:var(--ink);color:var(--bg);border-radius:clamp(24px,4vw,44px);margin-inline:clamp(8px,1.5vw,20px);overflow:hidden;isolation:isolate}
.demo::before{content:"";position:absolute;inset:0;z-index:-1;background:radial-gradient(50% 60% at 15% 0%,rgba(4,150,108,.35),transparent 70%),radial-gradient(40% 50% at 100% 100%,rgba(95,168,54,.18),transparent 70%)}
.demo .lead{color:var(--on-dark)}
.demo .h2 .hl{color:var(--accent)}
.live-pill{display:inline-flex;align-items:center;gap:10px;padding:7px 14px;border-radius:var(--pill);border:1px solid var(--line-dark);font-size:.82rem;font-weight:500;color:var(--on-dark);margin-bottom:22px}
.demo-grid{display:grid;grid-template-columns:1.35fr 1fr;gap:20px}
.demo-scene{position:relative;border-radius:24px;overflow:hidden;border:1px solid var(--line-dark);background:linear-gradient(180deg,rgba(4,150,108,.45) 0%,rgba(4,150,108,.08) 62%,rgba(18,36,31,0) 100%)}
.demo-scene{display:flex;flex-direction:column;justify-content:flex-end;min-height:300px}
.demo-scene svg{width:100%;height:auto;flex:none}
.demo-scene text{font-family:var(--font-body);font-weight:600}
.demo-status{position:absolute;left:18px;top:16px;display:inline-flex;align-items:center;gap:8px;padding:7px 12px;border-radius:var(--pill);background:rgba(18,36,31,.6);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);font-size:.8rem;color:var(--bg)}
.panel{display:flex;flex-direction:column;gap:20px;border-radius:24px;border:1px solid var(--line-dark);background:rgba(246,249,246,.04);padding:clamp(20px,2.4vw,30px)}
.panel h3{font-size:1.15rem;letter-spacing:-.01em}
.ctrl-label{display:flex;justify-content:space-between;align-items:baseline;font-size:.9rem;color:var(--on-dark);margin-bottom:10px}
.ctrl-label b{font-family:var(--font-display);font-size:1.1rem;color:var(--bg);font-variant-numeric:tabular-nums}
.range{-webkit-appearance:none;appearance:none;width:100%;height:8px;border-radius:var(--pill);background:linear-gradient(90deg,var(--accent) var(--v,27%),var(--line-dark) var(--v,27%));outline:none;cursor:pointer}
.range::-webkit-slider-thumb{-webkit-appearance:none;width:24px;height:24px;border-radius:50%;background:#fff;border:5px solid var(--accent);box-shadow:0 4px 12px rgba(18,36,31,.4);transition:transform .2s}
.range::-moz-range-thumb{width:16px;height:16px;border-radius:50%;background:#fff;border:5px solid var(--accent)}
.range:active::-webkit-slider-thumb{transform:scale(1.15)}
.range-scale{display:flex;justify-content:space-between;font-size:.72rem;color:rgba(246,249,246,.45);margin-top:6px}
.readouts{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.readout{border-radius:14px;background:rgba(246,249,246,.05);padding:12px 14px}
.readout span{font-size:.76rem;color:rgba(246,249,246,.6)}
.readout b{display:block;font-family:var(--font-display);font-size:1.55rem;font-weight:600;line-height:1.15;font-variant-numeric:tabular-nums}
.readout b small{font-size:.8rem;font-weight:500;color:rgba(246,249,246,.6);margin-left:3px}
.readout .bar{background:var(--line-dark)}
.readout em{display:block;font-style:normal;font-size:.74rem;color:var(--accent);margin-top:4px}
.zones{display:flex;flex-direction:column}
.zone-row{display:grid;grid-template-columns:1fr 70px auto;align-items:center;gap:14px;padding:11px 0;border-top:1px solid var(--line-dark)}
.zone-row span{font-size:.92rem;font-weight:500}
.zone-row small{display:block;font-size:.75rem;color:rgba(246,249,246,.55)}
.zone-row .bar{background:var(--line-dark);margin:0}
.auto-row{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 16px;border-radius:14px;background:rgba(95,168,54,.12);border:1px solid rgba(95,168,54,.3)}
.auto-row span{font-weight:600;font-size:.95rem}
.auto-row small{display:block;font-weight:400;font-size:.76rem;color:var(--on-dark)}
.sim-note{font-size:.76rem;color:rgba(246,249,246,.45)}
.demo .switch{background:rgba(246,249,246,.2)}
.demo .switch[aria-checked="true"]{background:var(--accent)}

/* About */
#sobre{padding-bottom:0}
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(40px,7vw,110px);align-items:center}
.about-media{position:relative}
.photo-reveal{position:relative;border-radius:24px;overflow:hidden;aspect-ratio:4/5}
.js .photo-reveal{clip-path:inset(14% 14% 14% 14% round 24px);transition:clip-path 1.5s var(--ease)}
.js .photo-reveal.in{clip-path:inset(0 0 0 0 round 24px)}
.photo-reveal img{width:100%;height:100%;object-fit:cover}
.js .photo-reveal img{transform:scale(1.18);transition:transform 2s var(--ease)}
.js .photo-reveal.in img{transform:scale(1)}
.orbit{position:absolute;right:-34px;bottom:-34px;width:150px;height:150px;border-radius:50%;background:var(--surface);border:1px solid var(--border);display:grid;place-items:center;box-shadow:0 30px 60px -30px rgba(18,36,31,.4)}
.orbit svg{width:120px;height:120px}
.orbit-spin{transform-origin:60px 60px;animation:spin 18s linear infinite}
.about-copy h2{margin:18px 0 24px}
.about-copy p+p{margin-top:16px}
.about-copy p{color:var(--muted);max-width:56ch}
.mission{padding-block:clamp(72px,12vw,150px)}
.mission-text{font-family:var(--font-display);font-weight:600;font-size:clamp(1.9rem,4.4vw,3.8rem);line-height:1.1;letter-spacing:-.025em;max-width:24ch}
.mission-text .w{opacity:.16;transition:opacity .35s,color .35s}
.mission-text .w.on{opacity:1}
.mission-text .w.g.on{color:var(--accent)}
.mission-meta{display:flex;align-items:center;gap:16px;margin-top:32px;color:var(--muted);font-weight:500}
.mission-meta svg{width:44px;height:16px;color:var(--support)}
.band{position:relative;min-height:clamp(440px,72vh,660px);border-radius:clamp(24px,4vw,44px);margin-inline:clamp(8px,1.5vw,20px);overflow:hidden;display:flex;align-items:flex-end;isolation:isolate}
.band img{position:absolute;left:0;top:-12%;width:100%;height:124%;object-fit:cover;z-index:-2;will-change:transform}
.band::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(18,36,31,.88) 0%,rgba(18,36,31,.5) 48%,rgba(18,36,31,.05) 100%),linear-gradient(0deg,rgba(18,36,31,.6),transparent 50%)}
.band-content{color:var(--bg);padding-block:clamp(32px,6vw,72px);max-width:var(--container);width:100%;margin-inline:auto;padding-inline:var(--gutter)}
.band-content h2{max-width:14ch;margin-bottom:20px}
.band-content p{max-width:52ch;color:var(--on-dark)}
.band-chips{display:flex;flex-wrap:wrap;gap:10px;margin-top:28px}
.band-chips span{padding:8px 16px;border-radius:var(--pill);border:1px solid rgba(246,249,246,.28);font-size:.88rem;font-weight:500;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}

/* Partners */
.partners{padding-block:var(--sp-xxl) calc(var(--sp-xxl) * .6)}
.partners-head{display:flex;justify-content:space-between;align-items:end;gap:24px;flex-wrap:wrap;margin-bottom:36px}
.partners-head h2{font-size:clamp(1.6rem,2.6vw,2.2rem)}
.partners-head p{color:var(--muted);max-width:44ch}
.logos{overflow:hidden;-webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.logos+.logos{margin-top:8px}
.logos-track{display:flex;width:max-content;animation:marquee 60s linear infinite}
.logos-track.rev{animation-direction:reverse;animation-duration:70s}
.logos:hover .logos-track{animation-play-state:paused}
.logo-item{width:190px;height:88px;display:grid;place-items:center;padding:0 30px;flex:none}
.logo-item img{max-height:38px;max-width:128px;width:auto;object-fit:contain;filter:grayscale(1);opacity:.55;transition:filter .35s,opacity .35s,transform .35s var(--ease)}
.logo-item:hover img{filter:none;opacity:1;transform:scale(1.08)}

/* Contact */
.contact-grid{display:grid;grid-template-columns:1fr 1.05fr;gap:clamp(40px,7vw,110px);align-items:start}
.contact h2{font-size:clamp(2.6rem,5.6vw,4.8rem);margin-bottom:22px}
.contact-list{margin-top:40px}
.contact-list a{display:flex;align-items:center;gap:18px;padding:20px 0;border-top:1px solid var(--border);transition:padding .4s var(--ease)}
.contact-list li:last-child a{border-bottom:1px solid var(--border)}
.contact-list a:hover{padding-left:12px}
.ci-icon{width:54px;height:54px;border-radius:50%;border:1px solid var(--border);background:var(--surface);display:grid;place-items:center;color:var(--support);flex:none;transition:background .3s,color .3s,border-color .3s}
.contact-list a:hover .ci-icon{background:var(--accent);border-color:var(--accent);color:#fff}
.ci-icon svg{width:22px;height:22px}
.ci-label{display:block;font-size:.8rem;color:var(--muted)}
.ci-value{display:block;font-family:var(--font-display);font-size:clamp(1.15rem,1.8vw,1.45rem);font-weight:600}
.form{position:relative;background:var(--surface);border:1px solid var(--border);border-radius:26px;padding:clamp(24px,4vw,44px);box-shadow:0 50px 90px -60px rgba(18,36,31,.45)}
.form h3{font-size:1.4rem;margin-bottom:6px}
.form>p{color:var(--muted);font-size:.95rem;margin-bottom:26px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:0 14px}
.field{position:relative;margin-bottom:16px}
.field input,.field textarea{width:100%;display:block;background:var(--bg);border:1px solid var(--border);border-radius:14px;padding:24px 16px 10px;font-size:1rem;line-height:1.4;outline:none;transition:border-color .25s,box-shadow .25s,background .25s;-webkit-appearance:none;appearance:none}
.field textarea{min-height:140px;resize:vertical}
.field label{position:absolute;left:17px;top:17px;font-size:1rem;color:var(--muted);pointer-events:none;transform-origin:0 0;transition:transform .25s var(--ease),color .25s}
.field input:focus,.field textarea:focus{border-color:var(--accent);background:#fff;box-shadow:0 0 0 4px rgba(95,168,54,.15)}
.field input:focus+label,.field input:not(:placeholder-shown)+label,.field textarea:focus+label,.field textarea:not(:placeholder-shown)+label{transform:translateY(-10px) scale(.76);color:var(--support)}
.chips-label{font-size:.88rem;color:var(--muted);margin-bottom:10px;font-weight:500}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:20px;border:0;padding:0}
.chip{position:relative}
.chip input{position:absolute;opacity:0;width:1px;height:1px}
.chip span{display:inline-block;padding:9px 16px;border:1px solid var(--border);border-radius:var(--pill);font-size:.88rem;font-weight:500;cursor:pointer;transition:background .25s,color .25s,border-color .25s,transform .25s var(--ease)}
.chip span:hover{border-color:var(--accent)}
.chip input:checked+span{background:var(--ink);color:#fff;border-color:var(--ink)}
.chip input:focus-visible+span{outline:2px solid var(--accent);outline-offset:2px}
.hp{position:absolute!important;left:-9999px!important;width:1px;height:1px;overflow:hidden}
.form-foot{display:flex;flex-wrap:wrap;align-items:center;gap:16px;margin-top:6px}
.form-status{font-size:.92rem;font-weight:500;color:var(--muted)}
.form-status.ok{color:var(--support)}
.form-status.err{color:var(--ink)}
.form.is-sent .form-status{display:flex;align-items:center;gap:8px}
.btn.is-loading svg{animation:spin 1s linear infinite}

/* Footer */
.site-footer{background:var(--ink);color:var(--on-dark);padding:clamp(56px,8vw,88px) 0 32px;margin-top:var(--sp-xxl);overflow:hidden}
.home .site-footer{margin-top:0}
.footer-big{font-family:var(--font-display);font-weight:600;font-size:clamp(2.4rem,8vw,7rem);line-height:.95;letter-spacing:-.04em;color:var(--bg);margin-bottom:56px}
.footer-big .hl{color:var(--accent)}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:32px;padding-top:36px;border-top:1px solid var(--line-dark)}
.footer-logo{height:40px;width:auto;margin-bottom:18px}
.site-footer h4{font-family:var(--font-display);font-size:.95rem;color:var(--bg);margin-bottom:12px}
.site-footer li+li{margin-top:6px}
.site-footer a:hover{color:var(--accent)}
.footer-bottom{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;margin-top:48px;font-size:.85rem;color:rgba(246,249,246,.45)}

/* Default pages */
.page-default{padding:calc(var(--header-h) + 64px) 0 var(--sp-xl)}
.page-default h1{font-size:clamp(2.2rem,4.5vw,3.6rem);margin-bottom:32px}
.entry{max-width:72ch}
.entry p,.entry ul,.entry ol{margin-bottom:1.1em}
.entry a{color:var(--support);text-decoration:underline}

/* Reveal */
.js .reveal{opacity:0;transform:translateY(34px);transition:opacity 1s var(--ease),transform 1s var(--ease);transition-delay:var(--d,0s)}
.js .reveal.in{opacity:1;transform:none}

/* Responsive */
@media (max-width:1080px){
  .hero-grid{grid-template-columns:1fr}
  .hero-visual{max-width:640px;width:100%;margin-inline:auto}
  .fc-energy{left:-2%}.fc-water{right:-2%}.fc-batt{right:2%}
  .section-head{grid-template-columns:1fr}
  .section-head .lead{justify-self:start}
  .bento{grid-template-columns:1fr 1fr}
  .card--wide{grid-column:span 2}
  .card--tall{grid-row:span 1}
  .demo-grid{grid-template-columns:1fr}
  .about-grid,.contact-grid{grid-template-columns:1fr}
  .about-media{max-width:520px}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:900px){
  .header-cta{display:none}
  .burger{display:inline-flex;flex-direction:column;align-items:center;justify-content:center;gap:5px;margin-left:auto;width:46px;height:46px;border-radius:50%;border:1px solid var(--border);background:var(--surface);cursor:pointer;position:relative;z-index:2}
  .burger span{display:block;width:18px;height:2px;border-radius:2px;background:var(--ink);transition:transform .35s var(--ease)}
  .burger[aria-expanded="true"] span:first-child{transform:translateY(3.5px) rotate(45deg)}
  .burger[aria-expanded="true"] span:last-child{transform:translateY(-3.5px) rotate(-45deg)}
  .nav{position:fixed;left:0;right:0;top:0;height:100vh;height:100dvh;z-index:1;margin:0;padding:110px var(--gutter) 40px;flex-direction:column;gap:2px;background:var(--bg);transform:translateY(-102%);transition:transform .55s var(--ease);visibility:hidden}
  .menu-open .nav{transform:none;visibility:visible}
  .nav a{font-family:var(--font-display);font-size:2.1rem;font-weight:600;color:var(--ink);padding:10px 0;border-radius:0;border-bottom:1px solid var(--border)}
  .nav a:hover{background:none}
  .nav a.is-active::after{left:auto;right:4px;bottom:50%;margin:0 0 -4px;width:8px;height:8px}
}
@media (max-width:640px){
  body{font-size:16px}
  .hero{padding-top:calc(var(--header-h) + 16px)}
  .hero-points{margin-top:32px}
  .fc-energy{width:178px;left:-1%;top:-4%;padding:10px 12px}
  .fc-energy .fc-value{font-size:1.35rem}
  .fc-water{width:200px;right:-1%;bottom:-6%;padding:10px 12px}
  .fc-batt{display:none}
  .bento{grid-template-columns:1fr}
  .card--wide,.card--tall{grid-column:auto;grid-row:auto}
  .card--wide{grid-template-columns:1fr}
  .readouts{grid-template-columns:1fr 1fr}
  .orbit{width:110px;height:110px;right:-8px;bottom:-24px}
  .orbit svg{width:90px;height:90px}
  .form-row{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
}

@media (prefers-reduced-motion:reduce){
  :where(html){scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.001s!important;animation-iteration-count:1!important;animation-delay:0s!important;transition-duration:.001s!important}
  .js .reveal,.js .float-card{opacity:1;transform:none}
  .js .photo-reveal{clip-path:none}
  .js .photo-reveal img{transform:none}
  .js .hero h1 .line>span{transform:none}
  .pipe-flow,.is-on .pipe-flow{animation:none}
  .ticker-track,.logos-track{animation:none}
  .logos,.ticker{overflow-x:auto}
}