:root{
  --charcoal:#0F1419; --charcoal-2:#161C22; --amber:#F6B04D; --amber-hi:#FFC46B;
  --stone:#EDE8DF; --stone-dim:#B9B4AA; --slate:#6B7280; --hair:rgba(237,232,223,.09);
  --display:"Sora", "Century Gothic", system-ui, sans-serif;
  --body:"DM Sans", "Segoe UI", system-ui, sans-serif;
  --hindi:"Tiro Devanagari Hindi", "Noto Serif Devanagari", serif;
  box-sizing:border-box;
  padding-top:env(safe-area-inset-top,0px);
  padding-bottom:env(safe-area-inset-bottom,0px);
  color-scheme:dark;
}
/* The brand is dark by design; light and dark tokens stay the same */
@media (prefers-color-scheme: dark){ :root:not([data-theme="light"]){ --charcoal:#0F1419; } }
:root[data-theme="dark"]{ --charcoal:#0F1419; }
html{height:100%;background:var(--charcoal)}
*,*::before,*::after{box-sizing:inherit}
body{margin:0;min-height:100%;background:var(--charcoal);color:var(--stone);font-family:var(--body);font-size:17px;line-height:1.55;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
:focus-visible{outline:2px solid var(--amber);outline-offset:4px;border-radius:4px}
.caps{font-family:var(--display);font-weight:400;font-size:12.5px;letter-spacing:.28em;text-transform:uppercase}

/* NAV */
.nav{position:absolute;top:env(safe-area-inset-top,0px);left:0;right:0;z-index:10}
.nav-in{max-width:1360px;margin:0 auto;padding:26px 40px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.nav .logo img{height:58px;width:auto}
.nav ul{display:flex;gap:38px;list-style:none;margin:0;padding:0}
.nav ul a{color:var(--stone);text-decoration:none;opacity:.78}
.nav ul a:hover{opacity:1}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:54px;padding:0 28px;border-radius:4px;font:600 16px var(--body);text-decoration:none;cursor:pointer;border:0;transition:background .2s,border-color .2s,color .2s}
.btn-amber{background:var(--amber);color:#1A1206}
.btn-amber:hover{background:var(--amber-hi)}
.btn-line{background:transparent;color:var(--stone);border:1px solid rgba(237,232,223,.35)}
.btn-line:hover{border-color:var(--stone)}
.btn-sm{min-height:46px;padding:0 20px;font-size:15px}

/* HERO */
.hero{position:relative;min-height:max(760px,100vh);overflow:hidden;display:flex;flex-direction:column;isolation:isolate}
.hero-photo{position:absolute;top:0;right:0;bottom:0;width:60%;z-index:-2}
.hero-photo img{width:100%;height:100%;object-fit:cover;object-position:40% 45%;
  -webkit-mask-image:linear-gradient(to right,transparent 0%,#000 38%);mask-image:linear-gradient(to right,transparent 0%,#000 38%)}
.hero-photo::after{content:"";position:absolute;inset:0;background:linear-gradient(to top,var(--charcoal) 0%,rgba(15,20,25,0) 34%)}

.hero-in{flex:1;width:100%;max-width:1360px;margin:0 auto;padding:170px 40px 0;display:grid;grid-template-columns:minmax(0,1fr);gap:40px;align-items:end}
.hero-in > div{max-width:640px}
.kicker{color:var(--amber);margin:0 0 28px}
h1{font-family:var(--display);font-weight:600;font-size:clamp(58px,8.2vw,124px);line-height:.95;letter-spacing:-.045em;margin:0;color:var(--stone)}
h1 span{display:block}
.hindi{font-family:var(--hindi);font-size:clamp(22px,2.3vw,30px);color:var(--amber);margin:26px 0 0}
.lede{font-size:18.5px;color:var(--stone-dim);max-width:31em;margin:20px 0 30px}
.ctas{display:flex;gap:14px;flex-wrap:wrap}
/* five steps Fivegrids handles; service, the one buyers worry about, is lit */
.five-cap{margin:0 0 12px;font-size:13.5px;color:var(--stone)}
.five{list-style:none;margin:0 0 38px;padding:0;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:10px;max-width:470px}
.five li{font-size:12.5px;color:var(--stone-dim);letter-spacing:.02em;white-space:nowrap}
.five li::before{content:"";display:block;height:8px;margin-bottom:10px;background:rgba(237,232,223,.22);transform:skewX(-24deg);transform-origin:left}
.five li.you{color:var(--amber);font-weight:600}
.five li.you::before{background:var(--amber);box-shadow:0 0 18px rgba(246,176,77,.55)}



/* facts band sits on the five grid */
.facts{width:100%;max-width:1360px;margin:64px auto 0;padding:0 40px}
.facts ul{list-style:none;margin:0;padding:26px 0 38px;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border-top:1px solid var(--hair)}
.facts li{display:flex;gap:14px;align-items:flex-start;padding-right:24px;font-size:15px;line-height:1.4;color:var(--stone-dim)}
.facts li b{display:block;color:var(--stone);font-weight:600;font-size:16px;margin-bottom:2px}
.facts svg{flex:none;width:28px;height:28px;stroke:var(--amber);fill:none;stroke-width:1.4;stroke-linecap:round;stroke-linejoin:round;margin-top:2px}






/* sections sit on one charcoal ground, split by a hairline */
.price,.kit,.done,.care,.biz,.faq{border-top:1px solid rgba(237,232,223,.08)}
/* SECTION 2: simple price calculator */
.price{--bg:#0F1419;--ink:#EDE8DF;--muted:#B9B4AA;--rule:rgba(237,232,223,.14);--card:#161C22;background:var(--bg);color:var(--ink);padding:112px 0}
.price .wrap{max-width:1360px;margin:0 auto;padding:0 40px}
.price h2{font-family:var(--display);font-weight:600;font-size:clamp(38px,4.6vw,64px);line-height:1;letter-spacing:-.04em;margin:0}
.price .intro{font-size:19px;color:var(--muted);margin:18px 0 48px}
.calc{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:24px}
.panel{background:var(--card);border:1px solid var(--rule);border-radius:6px;padding:40px;display:flex;flex-direction:column;justify-content:center}
.panel label{display:block;font-weight:600;font-size:16px}
.bill-val{font-family:var(--display);font-weight:600;font-size:clamp(56px,6vw,80px);letter-spacing:-.045em;line-height:1;margin:14px 0 30px}
.bill-val small{font-family:var(--body);font-size:18px;font-weight:500;color:var(--muted);letter-spacing:0;margin-left:8px}
input[type=range]{-webkit-appearance:none;appearance:none;width:100%;height:8px;border-radius:99px;background:linear-gradient(to right,var(--amber) var(--pct,14%),var(--rule) var(--pct,14%))}
input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:30px;height:30px;border-radius:50%;background:#fff;border:3px solid var(--amber);box-shadow:0 4px 12px rgba(0,0,0,.2);cursor:grab}
input[type=range]::-moz-range-thumb{width:26px;height:26px;border-radius:50%;background:#fff;border:3px solid var(--amber);cursor:grab}
.ends{display:flex;justify-content:space-between;font-size:13.5px;color:var(--muted);margin-top:10px}
.bills{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin-top:30px}
.bill{min-height:48px;border-radius:4px;border:1.5px solid var(--rule);background:transparent;color:var(--ink);font:600 15px var(--body);cursor:pointer}
.bill:hover{border-color:var(--ink)}
.bill[aria-pressed="true"]{background:var(--amber);color:#1A1206;border-color:var(--amber)}
.result{background:#1B232C;color:#EDE8DF;border:1px solid rgba(246,176,77,.35);border-radius:6px;padding:40px;display:flex;flex-direction:column}
.result .need{margin:0;font-size:16px;color:#B9B4AA}
.result .kw{font-family:var(--display);font-weight:600;font-size:44px;letter-spacing:-.035em;line-height:1.05;margin:4px 0 22px}
.rows{list-style:none;margin:0;padding:0}
.rows li{display:flex;justify-content:space-between;gap:16px;padding:14px 0;border-bottom:1px solid rgba(237,232,223,.12);font-size:16.5px;color:#D9D4CB}
.rows b{color:#EDE8DF;font-weight:600;font-variant-numeric:tabular-nums;white-space:nowrap}
.rows li.total{border-bottom:0;font-size:17.5px;color:#EDE8DF}
.rows li.total b{font-size:22px}
.save{margin-top:14px;padding:20px 22px;border-radius:4px;background:var(--amber);color:#1A1206;display:flex;justify-content:space-between;align-items:center;gap:12px}
.save span{font-weight:600}
.save strong{font-family:var(--display);font-weight:600;font-size:34px;letter-spacing:-.03em;font-variant-numeric:tabular-nums}
.loan{margin:14px 0 0;font-size:15px;color:#B9B4AA}
.result .btn{margin-top:22px;width:100%;background:#EDE8DF;color:#0F1419}
.result .btn:hover{background:#fff}
@media (max-width:1020px){.calc{grid-template-columns:minmax(0,1fr)}}
@media (max-width:640px){
  .price{padding:48px 0 56px}.price .wrap{padding:0 16px}
  .price h2{font-size:30px}
  .price .intro{font-size:15.5px;margin:8px 0 18px}
  .calc{gap:10px}
  .panel{padding:18px 18px 16px}
  .panel label{font-size:14px}
  .bill-val{font-size:40px;margin:4px 0 14px}
  .bill-val small{font-size:14px}
  .ends{display:none}
  .bills{grid-template-columns:repeat(4,minmax(0,1fr));gap:6px;margin-top:16px}
  .bill{min-height:40px;font-size:13.5px}
  .result{padding:18px}
  .result .need{font-size:13.5px}
  .result .kw{font-size:26px;margin:0 0 8px}
  .rows li{padding:8px 0;font-size:14.5px}
  .rows li.total{font-size:15.5px}.rows li.total b{font-size:18px}
  .save{margin-top:8px;padding:12px 14px}
  .save span{font-size:14px}.save strong{font-size:24px}
  .loan{font-size:13.5px;margin-top:8px}
  .result .btn{margin-top:12px;min-height:48px}
}






/* SECTION 3: what goes on your roof */
.kit{background:#0F1419;color:#EDE8DF;padding:128px 0 112px}
.kit .wrap{max-width:1360px;margin:0 auto;padding:0 40px}
.kit-head{margin-bottom:56px}
.kit-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:56px;align-items:stretch}
.parts-col{display:flex}
.parts{display:flex;flex-direction:column;justify-content:space-between;width:100%}
.kit h2{font-family:var(--display);font-weight:600;font-size:clamp(36px,4.2vw,60px);line-height:1.02;letter-spacing:-.04em;margin:0}
.kit .intro{font-size:19px;color:#B9B4AA;margin:16px 0 0}
.parts{list-style:none;margin:0;padding:0}
.parts li{display:grid;grid-template-columns:48px minmax(0,1fr);gap:4px;padding:20px 0;flex:1;align-content:center;border-top:1px solid rgba(237,232,223,.1);}
.parts li:last-child{border-bottom:1px solid rgba(237,232,223,.1)}
.parts .n{width:32px;height:32px;border-radius:50%;border:1.5px solid var(--amber);color:var(--amber);font:700 14px var(--body);display:flex;align-items:center;justify-content:center;margin-top:1px}
.parts h3{font-family:var(--display);font-weight:600;font-size:20px;letter-spacing:-.02em;margin:0 0 6px}
.parts p{margin:0;color:#B9B4AA;font-size:16px;line-height:1.5;max-width:30em}
.art{position:relative;display:flex;align-items:center;justify-content:center;border-radius:8px;background:radial-gradient(120% 90% at 20% 10%,rgba(246,176,77,.10),rgba(246,176,77,0) 55%),#131A20;border:1px solid rgba(237,232,223,.08);padding:28px 20px 12px}
.house{width:100%;height:auto;display:block}
.house .mk circle.dot{transition:transform .25s;transform-box:fill-box;transform-origin:center}
.house .mk.on circle.dot{transform:scale(1.18)}
.house .mk .ring{fill:none;stroke:#F6B04D;stroke-width:1.5;opacity:0;transform-box:fill-box;transform-origin:center}
.promise{margin:72px 0 0;padding-top:40px;border-top:1px solid rgba(237,232,223,.1);font-family:var(--display);font-weight:600;font-size:clamp(24px,2.6vw,36px);letter-spacing:-.03em;line-height:1.15}
.promise span{color:var(--amber)}



/* SECTION 4: you do 3 things, we do the rest */
.done{background:#0F1419;color:#EDE8DF;padding:120px 0 112px}
.done .wrap{max-width:1360px;margin:0 auto;padding:0 40px}
.done h2{font-family:var(--display);font-weight:600;font-size:clamp(36px,4.2vw,60px);line-height:1.02;letter-spacing:-.04em;margin:0;max-width:16em}
.done .intro{font-size:19px;color:#B9B4AA;margin:16px 0 52px;max-width:36em}
.split{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:24px;align-items:stretch}
.side{border-radius:6px;padding:36px}
.side h3{font-family:var(--display);font-weight:600;font-size:15px;letter-spacing:.2em;text-transform:uppercase;margin:0 0 6px}
.side .count{font-family:var(--display);font-weight:600;font-size:40px;letter-spacing:-.035em;margin:0 0 22px;line-height:1.05}
.yours{background:#161C22;border:1px solid rgba(237,232,223,.1)}
.yours h3{color:#B9B4AA}
.yours ol{list-style:none;margin:0;padding:0;counter-reset:y}
.yours li{counter-increment:y;display:grid;grid-template-columns:40px minmax(0,1fr);align-items:center;gap:12px;padding:16px 0;border-top:1px solid rgba(237,232,223,.1);font-size:17px}
.yours li::before{content:counter(y);width:32px;height:32px;border-radius:50%;border:1.5px solid #EDE8DF;display:flex;align-items:center;justify-content:center;font:700 14px var(--body)}
.yours .easy{margin:20px 0 0;color:#B9B4AA;font-size:15.5px}
.ours{background:#1B232C;border:1px solid rgba(246,176,77,.35)}
.ours h3{color:var(--amber)}
.groups{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.group{background:#0F1419;border-radius:4px;padding:20px 20px 16px}
.group .gt{display:flex;align-items:center;gap:10px;font-weight:600;font-size:15px;color:#B9B4AA;margin:0 0 10px}
.group .gt svg{width:22px;height:22px;stroke:var(--amber);fill:none;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.group ul{list-style:none;margin:0;padding:0}
.group li{display:flex;gap:10px;align-items:flex-start;padding:5px 0;font-size:16px;line-height:1.4}
.group li svg{flex:none;width:18px;height:18px;margin-top:2px;stroke:var(--amber);fill:none;stroke-width:2.6;stroke-linecap:round;stroke-linejoin:round}
.done .cta-row{margin-top:36px;display:flex;align-items:center;gap:20px;flex-wrap:wrap}
.done .cta-row p{margin:0;color:#B9B4AA;font-size:15.5px}
@media (max-width:1020px){.split{grid-template-columns:minmax(0,1fr)}}
@media (max-width:640px){
  .done{padding:52px 0 56px}.done .wrap{padding:0 16px}
  .done h2{font-size:30px}.done .intro{font-size:15.5px;margin:8px 0 20px}
  .split{gap:12px}
  .side{padding:20px 18px}
  .side h3{font-size:12.5px}.side .count{font-size:26px;margin-bottom:12px}
  .yours li{padding:10px 0;font-size:15px;grid-template-columns:34px minmax(0,1fr)}
  .yours li::before{width:28px;height:28px;font-size:13px}
  .yours .easy{margin-top:12px;font-size:14px}
  .groups{grid-template-columns:minmax(0,1fr);gap:8px}
  .group{padding:14px 14px 10px}
  .group li{font-size:14.5px;padding:3px 0}
  .done .cta-row{margin-top:20px}.done .cta-row .btn{width:100%}
}


/* SECTION 5: after installation */
.care{background:#0F1419;color:#EDE8DF;padding:120px 0 112px}
.care .wrap{max-width:1360px;margin:0 auto;padding:0 40px;display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:72px;align-items:center}
.care h2{font-family:var(--display);font-weight:600;font-size:clamp(36px,4.2vw,60px);line-height:1.02;letter-spacing:-.04em;margin:0}
.care .intro{font-size:19px;color:#B9B4AA;margin:16px 0 36px;max-width:30em}
.help{list-style:none;margin:0;padding:0}
.help li{display:grid;grid-template-columns:44px minmax(0,1fr);gap:14px;align-items:start;padding:18px 0;border-top:1px solid rgba(237,232,223,.1)}
.help li:last-child{border-bottom:1px solid rgba(237,232,223,.1)}
.help .ic{width:40px;height:40px;border-radius:50%;background:#161C22;border:1px solid rgba(237,232,223,.12);display:flex;align-items:center;justify-content:center}
.help .ic svg{width:20px;height:20px;stroke:var(--amber);fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.help b{display:block;font-family:var(--display);font-weight:600;font-size:19px;letter-spacing:-.01em;margin-bottom:2px}
.help span{color:#B9B4AA;font-size:16px}
.number{margin-top:32px;padding:26px 28px;border-radius:6px;background:#1B232C;border:1px solid rgba(246,176,77,.35);display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap}
.number small{display:block;color:#B9B4AA;font-size:14.5px}
.number strong{display:block;font-family:var(--display);font-weight:600;font-size:30px;letter-spacing:-.02em;margin-top:2px}
.number .acts{display:flex;gap:10px}
.phone{justify-self:center;width:100%;max-width:340px;border-radius:36px;padding:12px;background:#1B232C;border:1px solid rgba(237,232,223,.14);box-shadow:0 40px 80px -30px rgba(0,0,0,.7)}
.screen{border-radius:26px;overflow:hidden;background:#0B141A}
.chat-top{display:flex;align-items:center;gap:10px;padding:14px 16px;background:#1F2C33}
.chat-top .av{width:34px;height:34px;border-radius:50%;background:var(--amber);display:flex;align-items:center;justify-content:center}
.chat-top .av svg{width:16px;height:16px}
.chat-top b{display:block;font-size:14.5px}
.chat-top small{font-size:12px;color:#8FA3AD}
.msgs{padding:16px 12px 18px;display:flex;flex-direction:column;gap:8px;font-size:14px;line-height:1.4}
.m{max-width:80%;padding:8px 11px 6px;border-radius:10px;position:relative}
.m i{display:block;font-style:normal;font-size:10.5px;color:rgba(237,232,223,.55);text-align:right;margin-top:2px}
.m.in{align-self:flex-end;background:#005C4B;border-top-right-radius:2px}
.m.out{align-self:flex-start;background:#1F2C33;border-top-left-radius:2px}
.m.photo{padding:4px}
.m.photo .pic{width:150px;height:96px;border-radius:7px;background:#2B3440;display:flex;align-items:center;justify-content:center}
.m.photo .pic span{display:block;width:34px;height:44px;border-radius:4px;background:#3A4450;position:relative}
.m.photo .pic span::after{content:"";position:absolute;left:8px;top:8px;width:18px;height:7px;border-radius:2px;background:#E5484D}
.example{margin:12px 0 0;text-align:center;font-size:12.5px;color:#8B8F95}
@media (max-width:1020px){.care .wrap{grid-template-columns:minmax(0,1fr);gap:40px}}
@media (max-width:640px){
  .care{padding:52px 0 56px}.care .wrap{padding:0 16px;gap:28px}
  .care h2{font-size:30px}.care .intro{font-size:15.5px;margin:8px 0 18px}
  .help li{padding:12px 0;grid-template-columns:38px minmax(0,1fr);gap:12px}
  .help .ic{width:34px;height:34px}.help .ic svg{width:17px;height:17px}
  .help b{font-size:16.5px}.help span{font-size:14.5px}
  .number{margin-top:20px;padding:18px}
  .number strong{font-size:24px}
  .number .acts{width:100%}.number .acts .btn{flex:1}
  .phone{max-width:300px;border-radius:30px;padding:10px}
  .screen{border-radius:22px}
  .msgs{font-size:13px;padding:12px 10px 14px}
  .m.photo,.m.in:last-child{display:none}
}



@media (prefers-reduced-motion: no-preference){
  .house .rays{transform-box:fill-box;transform-origin:center;animation:spin 40s linear infinite}
  .house .glow{transform-box:fill-box;transform-origin:center;animation:breathe 4s ease-in-out infinite}
  .house .flow{stroke-dasharray:6 10;animation:flow 1.4s linear infinite}
  .house .shine{animation:shine 5s ease-in-out infinite}
  .house .screen{animation:blink 2.4s ease-in-out infinite}
  .house .mk .ring{animation:ping 3.2s ease-out infinite}
  .house .mk:nth-of-type(2) .ring{animation-delay:.8s}.house .mk:nth-of-type(3) .ring{animation-delay:1.6s}.house .mk:nth-of-type(4) .ring{animation-delay:2.4s}
  @keyframes spin{to{transform:rotate(360deg)}}
  @keyframes breathe{50%{transform:scale(1.15)}}
  @keyframes flow{to{stroke-dashoffset:-32}}
  @keyframes shine{0%,55%{transform:translateX(-260px)}85%,100%{transform:translateX(300px)}}
  @keyframes blink{50%{opacity:.45}}
  @keyframes ping{0%{transform:scale(1);opacity:.7}70%,100%{transform:scale(2.1);opacity:0}}
}
@media (max-width:1020px){.kit-grid{grid-template-columns:minmax(0,1fr);gap:40px}.kit-head{margin-bottom:36px}}
@media (max-width:640px){.kit{padding:52px 0 56px}.kit .wrap{padding:0 16px}.kit h2{font-size:30px}.kit .intro{font-size:15.5px;margin-top:8px}.kit-head{margin-bottom:20px}.kit-grid{gap:16px}.art{order:-1;padding:12px 6px 2px}.parts li{padding:14px 0;grid-template-columns:42px minmax(0,1fr)}.parts h3{font-size:17px;margin-bottom:3px}.parts p{font-size:14.5px}.promise{margin-top:32px;padding-top:24px;font-size:22px}}

@media (prefers-reduced-motion: no-preference){
  .five li::before{animation:bar .5s cubic-bezier(.2,.7,.2,1) both}
  .five li:nth-child(1)::before{animation-delay:.3s}.five li:nth-child(2)::before{animation-delay:.42s}
  .five li:nth-child(3)::before{animation-delay:.54s}.five li:nth-child(4)::before{animation-delay:.66s}
  .five li.you::before{animation:bar .5s cubic-bezier(.2,.7,.2,1) .95s both, glow 1.6s ease-out 1.4s both}
  @keyframes bar{from{transform:skewX(-24deg) scaleX(0)}to{transform:skewX(-24deg) scaleX(1)}}
  @keyframes glow{from{box-shadow:0 0 0 rgba(246,176,77,0)}50%{box-shadow:0 0 28px rgba(246,176,77,.9)}to{box-shadow:0 0 18px rgba(246,176,77,.55)}}
  h1 span{animation:rise .9s cubic-bezier(.2,.7,.2,1) both}
  h1 span:nth-child(2){animation-delay:.12s}
  @keyframes rise{from{opacity:0;transform:translateY(24px)}to{opacity:1;transform:none}}
}

@media (max-width:1020px){
  .nav ul{display:none}
  .hero-photo{position:relative;width:100%;height:56vh;min-height:340px}
  .hero-photo img{-webkit-mask-image:none;mask-image:none}
  .hero-photo::after{background:linear-gradient(to top,var(--charcoal) 2%,rgba(15,20,25,0) 45%),linear-gradient(to bottom,rgba(15,20,25,.7) 0%,rgba(15,20,25,0) 30%)}
  .hero{min-height:0}
  .hero-in{padding-top:0;margin-top:-90px;grid-template-columns:minmax(0,1fr);gap:40px}
  .facts ul{grid-template-columns:repeat(2,minmax(0,1fr));row-gap:24px}
}
@media (max-width:560px){
  .nav-in{padding:18px 20px}
  .nav .logo img{height:42px}
  .nav .btn-sm{padding:0 14px}
  .hero-in,.facts{padding-left:20px;padding-right:20px}
  .facts ul{grid-template-columns:minmax(0,1fr)}
  .caps{letter-spacing:.2em}
  .five{gap:8px}
  .five li{font-size:11.5px}
}

/* SECTION 7: solar for business (short; the business page does the selling) */
.biz{background:#0F1419;color:#EDE8DF;padding:112px 0}
.biz .wrap{max-width:1360px;margin:0 auto;padding:0 40px}
.biz-card{border-radius:6px;background:#1B232C;border:1px solid rgba(246,176,77,.35);padding:52px;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:56px;align-items:center}
.biz h2{font-family:var(--display);font-weight:600;font-size:clamp(34px,3.8vw,54px);line-height:1.02;letter-spacing:-.04em;margin:0}
.biz .intro{font-size:18.5px;color:#B9B4AA;margin:16px 0 18px;max-width:28em}
.biz .why{margin:0 0 30px;font-size:16.5px;color:#EDE8DF;display:flex;gap:10px;align-items:flex-start;max-width:30em}
.biz .why svg{flex:none;width:20px;height:20px;margin-top:3px;stroke:var(--amber);fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.biz .ctas{display:flex;gap:12px;flex-wrap:wrap}
.types{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.types li{background:#0F1419;border:1px solid rgba(237,232,223,.08);border-radius:4px;padding:22px 16px;display:flex;flex-direction:column;align-items:flex-start;gap:14px;font-weight:600;font-size:16px}
.types svg{width:30px;height:30px;stroke:var(--amber);fill:none;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}
@media (max-width:1020px){.biz-card{grid-template-columns:minmax(0,1fr);gap:32px;padding:36px}}
@media (max-width:640px){
  .biz{padding:52px 0 56px}.biz .wrap{padding:0 16px}
  .biz-card{padding:22px 18px;gap:20px}
  .biz h2{font-size:28px}.biz .intro{font-size:15px;margin:8px 0 12px}
  .biz .why{font-size:14.5px;margin-bottom:18px}
  .biz .ctas .btn{width:100%}
  .types{gap:8px}
  .types li{padding:14px 10px;gap:8px;font-size:13.5px}
  .types svg{width:24px;height:24px}
}

/* SECTION 8: buying questions */
.faq{background:#0F1419;color:#EDE8DF;padding:120px 0 112px}
.faq .wrap{max-width:1360px;margin:0 auto;padding:0 40px;display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:72px;align-items:start}
.faq h2{font-family:var(--display);font-weight:600;font-size:clamp(36px,4.2vw,60px);line-height:1.02;letter-spacing:-.04em;margin:0}
.faq .intro{font-size:18.5px;color:#B9B4AA;margin:16px 0 28px;max-width:22em}
.faq .side-sticky{position:sticky;top:40px}
.qs{border-top:1px solid rgba(237,232,223,.12)}
.qs details{border-bottom:1px solid rgba(237,232,223,.12)}
.qs summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:20px;padding:22px 0;font-family:var(--display);font-weight:600;font-size:19px;letter-spacing:-.01em;min-height:44px}
.qs summary::-webkit-details-marker{display:none}
.qs summary::after{content:"";flex:none;width:12px;height:12px;border-right:2px solid var(--amber);border-bottom:2px solid var(--amber);transform:rotate(45deg) translate(-3px,-3px);transition:transform .25s}
.qs details[open] summary::after{transform:rotate(225deg) translate(-3px,-3px)}
.qs .a{padding:0 40px 22px 0;color:#B9B4AA;font-size:16.5px;line-height:1.6}
.qs .a p{margin:0}
.qs details:first-child summary{color:var(--amber)}
@media (max-width:1020px){.faq .wrap{grid-template-columns:minmax(0,1fr);gap:28px}.faq .side-sticky{position:static}}
@media (max-width:640px){
  .faq{padding:52px 0 56px}.faq .wrap{padding:0 16px;gap:16px}
  .faq h2{font-size:30px}.faq .intro{font-size:15.5px;margin:8px 0 16px}
  .faq .side-sticky .btn{width:100%}
  .qs summary{padding:15px 0;font-size:16px}
  .qs .a{padding:0 8px 16px 0;font-size:14.5px}
}

/* FOOTER */
.foot{background:#0B0F13;color:#EDE8DF;border-top:1px solid rgba(237,232,223,.08);padding:80px 0 0}
.foot .wrap{max-width:1360px;margin:0 auto;padding:0 40px}
.foot-top{display:grid;grid-template-columns:minmax(0,1.3fr) repeat(3,minmax(0,1fr));gap:48px;padding-bottom:56px}
.foot .brand img{height:56px;width:auto}
.foot .brand .line{font-family:var(--display);font-weight:600;font-size:22px;letter-spacing:-.02em;margin:22px 0 6px;color:#EDE8DF}
.foot .brand p{margin:0;color:#B9B4AA;font-size:15.5px;max-width:24em}
.social{display:flex;gap:10px;margin-top:24px}
.social a{width:44px;height:44px;border-radius:50%;border:1px solid rgba(237,232,223,.18);display:flex;align-items:center;justify-content:center;color:#EDE8DF}
.social a:hover{border-color:var(--amber);color:var(--amber)}
.social svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.foot h3{font-family:var(--display);font-weight:600;font-size:13px;letter-spacing:.2em;text-transform:uppercase;color:var(--amber);margin:6px 0 18px}
.foot ul{list-style:none;margin:0;padding:0}
.foot li{margin-bottom:12px;font-size:15.5px;color:#B9B4AA}
.foot li a{color:#EDE8DF;text-decoration:none;opacity:.85}
.foot li a:hover{opacity:1;color:var(--amber)}
.foot .contact li{display:flex;gap:10px;align-items:flex-start}
.foot .contact svg{flex:none;width:18px;height:18px;margin-top:3px;stroke:var(--amber);fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.areas{display:flex;flex-wrap:wrap;gap:8px}
.areas span{padding:6px 12px;border-radius:4px;background:#161C22;font-size:14px;color:#D9D4CB}
.foot-bottom{border-top:1px solid rgba(237,232,223,.08);padding:22px 0 28px;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:14px;color:#8B8F95}
.foot-bottom nav{display:flex;gap:22px}
.foot-bottom a{color:#8B8F95;text-decoration:none}
.foot-bottom a:hover{color:#EDE8DF}
@media (max-width:1020px){.foot-top{grid-template-columns:repeat(2,minmax(0,1fr))}.foot .brand{grid-column:1 / -1}}
@media (max-width:640px){
  .foot{padding:48px 0 0}.foot .wrap{padding:0 16px}
  .foot-top{gap:28px 20px;padding-bottom:32px}
  .foot .brand img{height:44px}
  .foot .brand .line{font-size:19px;margin-top:16px}
  .foot .brand p{font-size:14.5px}
  .social{margin-top:16px}
  .foot li{font-size:14.5px;margin-bottom:10px}
  .foot .contact-col{grid-column:1 / -1}
  .foot-bottom{flex-direction:column;gap:10px;padding-bottom:calc(24px + env(safe-area-inset-bottom,0px))}
}