/* Modern solar experience. All content remains visible without JavaScript. */
:root{--yellow:#32931f;--green:#32931f;--paper:#f5f8fb}
::selection{background:#32931f;color:#fff}.site-header{background:#fffffff2;backdrop-filter:blur(20px)}.btn,.nav-cta{border-radius:100px}.btn{padding:16px 25px}.site-header:after{content:'';position:absolute;bottom:0;left:0;width:100%;height:2px;background:var(--yellow);transform:scaleX(var(--scroll-progress,0));transform-origin:left}.section-label{display:flex;align-items:center;gap:10px}.section-label:before{content:'';width:6px;height:6px;background:currentColor;border-radius:50%;flex-shrink:0}.section-heading.center .section-label,.mission .section-label{justify-content:center}.green-text{color:var(--green)}.heading-description{max-width:350px;font-size:13px;line-height:1.9;margin-bottom:15px}.section-footnote{font-size:11px;margin:22px 0 0;max-width:740px}.home-page h2{font-size:clamp(35px,4.2vw,57px);line-height:1.1}.home-page .section{padding:100px 0}.home-page .section-heading{margin-bottom:48px}.solar-hero{min-height:800px;background:#09282e;isolation:isolate}.solar-hero .hero-photo{height:112%;top:-6%;object-position:50% 70%;opacity:.5;transition:filter 1.2s,opacity 1.2s}.solar-hero .hero-shade{background:linear-gradient(90deg,#07262eef 5%,#08282c8a 53%,#0b252c22),linear-gradient(0deg,#09282e 1%,transparent 70%);z-index:1}.hero-layout{position:relative;z-index:3;display:grid;grid-template-columns:1.2fr 1fr;gap:20px;align-items:center;padding-top:65px;padding-bottom:54px}.hero-main{position:relative;z-index:2}.hero-main .eyebrow{font-size:9px;letter-spacing:.16em;margin-bottom:28px}.solar-hero h1{font-size:clamp(60px,6.8vw,98px);font-weight:600;letter-spacing:-.07em;line-height:1.03;margin:0 0 25px;max-width:none}.hero-line{display:block}.hero-line:last-child{display:flex;align-items:center;gap:25px}.heading-sun{font-size:.83em;font-weight:400;color:#f9d768;display:inline-block;line-height:1}.hero-main>p{color:#d2ded8;max-width:440px;line-height:1.85;font-size:14px}.hero-main .hero-actions{margin-top:28px;gap:25px}.hero-chips{display:flex;gap:8px;flex-wrap:wrap;margin-top:32px}.hero-chips span{border:1px solid #ffffff26;color:#c5d6d0;font-size:9px;padding:6px 12px;border-radius:40px}.sun-halo{position:absolute;right:-120px;top:-190px;width:850px;height:850px;background:radial-gradient(circle,#ffeda070 0%,#e5c25025 30%,transparent 65%);z-index:2;pointer-events:none;transition:opacity 1s}.sun-beams{position:absolute;width:1800px;height:1800px;right:-850px;top:-650px;background:repeating-conic-gradient(from 15deg,#ffedb010 0deg 9deg,transparent 10deg 24deg);mask-image:radial-gradient(circle,#000 10%,transparent 63%);z-index:2;pointer-events:none;transform-origin:50% 50%;animation:solar-rays 100s linear infinite;transition:opacity 1s}.solar-orbit{position:relative;justify-self:center;width:420px;height:420px;z-index:1;color:#fff8d9}.orbit-ring{position:absolute;border:1px solid #eadc9c35;border-radius:50%;inset:0}.ring-two{inset:35px;border-style:dashed}.ring-three{inset:76px;border-color:#eadc9c50}.orbit-core{position:absolute;inset:105px;border-radius:50%;background:radial-gradient(circle at 30% 20%,#fff6b4,#f4d36d 55%,#d59737);box-shadow:0 0 75px #e8c55333,inset -10px -10px 40px #ad753222;display:flex;align-items:center;justify-content:center;flex-direction:column;color:#4f431e;text-align:center;transition:background 1s,box-shadow 1s,filter 1s}.orbit-core>span{font-size:7px;letter-spacing:.16em;font-weight:800}.orbit-core strong{font-size:36px;line-height:1;letter-spacing:-.055em;font-weight:500;margin:15px 0}.orbit-label{position:absolute;font-size:8px;letter-spacing:.13em;color:#e7e4c8;background:#17363680;backdrop-filter:blur(5px);padding:8px 13px;border:1px solid #ffffff25;border-radius:50px}.label-one{left:28px;top:52px}.label-two{right:-15px;top:205px}.label-three{left:27px;bottom:39px}.orbit-dot{position:absolute;inset:0;border-radius:50%}.orbit-dot:before{content:'';position:absolute;top:-5px;left:calc(50% - 5px);width:10px;height:10px;background:var(--yellow);border-radius:50%;box-shadow:0 0 18px #ffe592}.weather-canvas{position:absolute;inset:0;z-index:2;width:100%;height:100%;pointer-events:none}.weather-dock{position:relative;z-index:4;display:flex;align-items:center;justify-content:space-between;gap:20px;border-top:1px solid #ffffff30;padding:23px 0 15px}.weather-title{display:flex;gap:13px;align-items:center;color:#e0e9e1;font-size:8px;letter-spacing:.14em}.weather-title small{display:block;font-size:11px;letter-spacing:0;font-weight:400;margin-top:4px;color:#bacbc4}.live-dot{height:7px;width:7px;background:var(--yellow);border-radius:50%;box-shadow:0 0 0 5px #f8d65b15}.weather-controls{display:flex;gap:5px;padding:5px;background:#ffffff0d;border:1px solid #ffffff20;border-radius:100px}.weather-controls button{border:0;background:transparent;color:#ccd9d7;cursor:pointer;font-size:16px;padding:9px 17px;border-radius:50px;display:flex;gap:8px;align-items:center;transition:background .3s,color .3s}.weather-controls button span{font-size:10px}.weather-controls button[aria-pressed=true]{background:var(--yellow);color:#123139;box-shadow:0 3px 12px #0002}.weather-controls button:hover{background:#ffffff20}.weather-controls button[aria-pressed=true]:hover{background:var(--yellow)}.motion-toggle{background:transparent;border:1px solid #ffffff30;color:#d2dfd5;padding:10px 13px;border-radius:30px;cursor:pointer;font-size:9px;display:flex;align-items:center;gap:8px}.weather-caption{position:relative;z-index:3;font-size:10px;color:#c4d3cc;padding-bottom:28px;min-height:62px}.weather-caption>span{display:block;font-size:8px;color:#819e98;margin-top:4px}.night-stars{position:absolute;inset:0;z-index:1;opacity:0;transition:opacity 1s;background-image:radial-gradient(1px 1px at 20% 15%,#fff 99%,transparent),radial-gradient(2px 2px at 75% 12%,#e0e8fa 99%,transparent),radial-gradient(1px 1px at 40% 30%,#fff 99%,transparent),radial-gradient(1px 1px at 86% 28%,#fff 99%,transparent),radial-gradient(1px 1px at 55% 18%,#fff 99%,transparent);background-size:400px 350px}.solar-hero[data-weather=rain] .hero-photo{filter:saturate(.2) brightness(.6);opacity:.42}.solar-hero[data-weather=rain] .sun-halo,.solar-hero[data-weather=rain] .sun-beams{opacity:.1}.solar-hero[data-weather=rain] .orbit-core{filter:saturate(.3);box-shadow:0 0 100px #e4e9e31a}.solar-hero[data-weather=night] .hero-photo{filter:saturate(.2) brightness(.3)}.solar-hero[data-weather=night] .sun-halo,.solar-hero[data-weather=night] .sun-beams{opacity:0}.solar-hero[data-weather=night] .orbit-core{background:radial-gradient(circle at 25% 20%,#e6f0db,#a7c1c1 65%,#688b96);box-shadow:0 0 80px #aec9d022;color:#213a40}.solar-hero[data-weather=night] .night-stars{opacity:1}.energy-strip{background:#32931f;color:#fff;padding:23px 0}.energy-strip .container{display:flex;justify-content:space-between;gap:25px;align-items:center}.energy-strip .container>span{font-size:8px;letter-spacing:.15em;font-weight:800;max-width:90px}.energy-strip .container>div{display:flex;align-items:center;gap:26px;font-size:17px;letter-spacing:-.03em;font-weight:600}.energy-strip b{font-size:19px;font-weight:400;color:#6c621f}.solar-lab{background:#f5f8fb}.lab-grid{display:grid;grid-template-columns:1.3fr 1fr;gap:65px;align-items:center}.energy-diagram{position:relative;background:#eeefe3;border:1px solid #d9dfcc;border-radius:20px;overflow:hidden;padding:28px 20px 15px}.energy-diagram svg{display:block;width:100%;height:auto}.diagram-caption,.diagram-footnote{font-size:8px;letter-spacing:.12em;color:#5e725d;display:block}.diagram-footnote{letter-spacing:0;text-align:right;font-size:9px}.energy-steps article{display:grid;grid-template-columns:35px 1fr;gap:16px;border-bottom:1px solid var(--line);padding:20px 0}.energy-steps article:first-child{padding-top:0}.energy-steps article>span{font-size:11px;background:#f2d36c;border-radius:50%;height:30px;width:30px;display:grid;place-items:center}.energy-steps h3{font-size:19px;margin:2px 0 10px}.energy-steps p{font-size:12px;line-height:1.8;margin-bottom:0}.energy-steps>.text-link{margin-top:25px}.energy-path{animation:energy-flow 2s linear infinite}.light-ray{animation:energy-flow 3s linear infinite}.home-page #about .media-main{border-radius:140px 12px 12px 12px}.home-page #about .media-small{border-radius:14px}.home-page #about .floating-badge{border-radius:10px}.india-solutions{background:#edf3f8}.india-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.india-card{background:#ffffffb5;border:1px solid #dce2d2;padding:27px;border-radius:12px;display:flex;flex-direction:column;transition:background .25s,border-color .25s,box-shadow .25s;position:relative;overflow:hidden}.india-card:hover{background:#fff;border-color:#889f76;box-shadow:0 12px 36px #17362a0a}.india-card:before{content:'';position:absolute;inset:0;background:radial-gradient(300px circle at var(--pointer-x,50%) var(--pointer-y,50%),#f8d65b30,transparent);opacity:0;transition:opacity .3s;pointer-events:none}.india-card:hover:before{opacity:1}.india-card-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:36px}.india-card-top>span:last-child{font-size:10px;color:#849376}.india-icon{display:grid;place-items:center;border:1px solid #dce4cf;border-radius:12px;background:#f0f3e9;color:#506a43;width:48px;height:48px;font-size:25px}.mini-label{font-size:8px;font-weight:800;letter-spacing:.13em;color:var(--green)}.india-card h3{font-size:22px;letter-spacing:-.035em;margin:12px 0}.india-card p{font-size:12px;line-height:1.85;margin-bottom:25px}.card-link{font-size:10px;font-weight:800;border-top:1px solid #dce3d3;padding-top:17px;display:flex;align-items:center;justify-content:space-between;margin-top:auto}.card-link b{font-weight:400;font-size:22px}.why-solar{background:#102d32;color:#fff}.why-solar .section-label{color:#f4d966}.benefit-grid{display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:18px}.benefit-photo{position:relative;border-radius:14px;overflow:hidden;min-height:370px}.benefit-photo img{width:100%;height:100%;position:absolute;inset:0;object-fit:cover}.benefit-photo:after{content:'';position:absolute;inset:0;background:linear-gradient(transparent,#092a30df)}.benefit-photo>div{position:absolute;left:28px;bottom:15px;z-index:1}.benefit-photo span{font-size:8px;letter-spacing:.13em;color:#f6e3a2}.benefit-photo h3{font-size:30px;letter-spacing:-.04em;margin:15px 0}.benefit-card{border-radius:14px;padding:32px;display:flex;flex-direction:column;color:#183238}.yellow-card{background:#32931f}.green-card{background:#dce9f7}.benefit-symbol{font-size:50px;line-height:1.2;margin-bottom:35px}.benefit-card h3{font-size:25px;letter-spacing:-.04em;margin-bottom:20px}.benefit-card p{font-size:12px;color:#4c5c45;line-height:1.9}.benefit-card a{font-size:11px;font-weight:700;margin-top:auto;padding-top:15px}.benefit-wide{grid-column:1/-1;border:1px solid #ffffff25;border-radius:14px;padding:35px;display:grid;grid-template-columns:1fr 1fr;gap:65px;background:linear-gradient(110deg,#ffffff07,transparent)}.benefit-wide h3{font-size:28px;letter-spacing:-.04em;margin:12px 0 0}.benefit-wide .mini-label{color:#c9d7a0}.benefit-wide p{color:#b7cdc1;font-size:13px}.guide-grid{display:grid;grid-template-columns:1fr 1fr;gap:85px;align-items:start}.guide-grid>div>p{font-size:14px;max-width:440px;margin-bottom:28px}.guide-cards{display:grid;gap:16px}.guide-cards article{border:1px solid #dae1d1;border-radius:12px;padding:28px;background:#f7f8f1}.guide-tag{font-size:8px;letter-spacing:.12em;font-weight:800;color:#5c7144}.guide-cards h3{font-size:22px;letter-spacing:-.035em;margin:12px 0}.guide-cards article p{font-size:12px;line-height:1.8;margin-bottom:15px}.guide-cards article a{font-size:11px;font-weight:700;color:#496539}.guide-cards>.section-footnote{font-size:10px;margin:0;max-width:none}.calculator-section{position:relative;overflow:hidden;background:radial-gradient(ellipse at 0 0,#3b5742,transparent 60%),#0e2c32}.calc-card{border-radius:16px}.calc-results>div{border-radius:8px}.cta-section{position:relative;overflow:hidden}.cta-section:before{content:'✳';position:absolute;font-size:480px;line-height:1;right:27%;top:-90px;opacity:.055;pointer-events:none}.cta-inner{position:relative}.home-page #process .process-step{border-top:2px solid #d8dfcd}.home-page #process .process-step>span{background:#e9eddc}.system-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.system-grid article{padding:30px;background:#f2f4eb;border:1px solid #e0e5d8;border-radius:14px}.system-grid article>span{font-size:10px;color:var(--green);letter-spacing:.1em}.system-grid h3{margin:17px 0;font-size:24px}.system-grid p{font-size:13px}.system-grid strong{font-size:11px}.service-card{border-radius:12px}.service-card:hover{border-color:#98ab82}.footer-brand .brand{position:relative;width:250px;max-width:100%;height:auto;aspect-ratio:3/2;border-radius:10px;overflow:visible;background:white;display:block}.footer-brand .brand img{position:static;inset:auto;width:100%;max-width:100%;height:auto;object-fit:contain;border-radius:10px}.footer-grid{grid-template-columns:1.4fr .8fr 1.1fr 1.2fr}footer{background:#082b74}.footer-brand p{margin-top:18px}.weather-controls,.motion-toggle{visibility:hidden}.weather-ready .weather-controls,.weather-ready .motion-toggle{visibility:visible}
@keyframes solar-rays{to{transform:rotate(360deg)}}@keyframes energy-flow{to{stroke-dashoffset:-52}}
html[data-motion=paused] *,html[data-motion=paused] *:before,html[data-motion=paused] *:after{animation-play-state:paused!important}
@media(min-width:1600px){.hero-layout{padding-top:90px;padding-bottom:75px}.solar-hero{min-height:880px}}
@media(max-width:1100px){.solar-hero h1{font-size:76px}.solar-orbit{width:340px;height:340px}.orbit-core{inset:83px}.orbit-core strong{font-size:30px}.orbit-core>span{font-size:6px}.ring-three{inset:60px}.label-two{right:-5px;top:165px}.label-one{top:32px}.label-three{bottom:20px}.hero-layout{grid-template-columns:1.3fr 1fr}.energy-strip .container>div{gap:18px;font-size:15px}.benefit-card{padding:25px}.benefit-card h3{font-size:23px}.lab-grid{gap:40px}.weather-controls button{padding:9px 12px}.weather-title small{font-size:10px}.guide-grid{gap:45px}.footer-grid{gap:25px}}
@media(max-width:800px){.solar-hero{min-height:740px}.solar-hero h1{font-size:64px}.hero-layout{padding-top:55px;grid-template-columns:1.35fr .8fr;gap:0;padding-bottom:40px}.solar-orbit{width:260px;height:260px;margin-left:-40px}.orbit-core{inset:65px}.orbit-core strong{font-size:25px;margin:10px 0}.orbit-core>span{font-size:5px}.orbit-label{font-size:6px;padding:6px 8px}.label-two{top:125px;right:-5px}.label-one{left:0;top:30px}.label-three{left:8px;bottom:17px}.ring-two{inset:23px}.ring-three{inset:46px}.hero-main>p{font-size:13px;max-width:360px}.hero-main .eyebrow{font-size:8px}.hero-main .hero-actions{gap:18px}.weather-dock{flex-wrap:wrap;gap:15px}.weather-title{width:100%;display:none}.weather-caption{padding-bottom:24px}.energy-strip .container{flex-direction:column;gap:13px}.energy-strip .container>span{max-width:none}.energy-strip .container>div{gap:15px;font-size:13px}.home-page .section{padding:75px 0}.lab-grid{grid-template-columns:1fr 1fr;gap:30px}.energy-diagram{padding:20px 12px}.energy-steps h3{font-size:16px}.energy-steps p{font-size:11px}.energy-steps article{grid-template-columns:26px 1fr;gap:12px;padding:15px 0}.energy-steps article>span{height:25px;width:25px}.india-grid{grid-template-columns:repeat(2,1fr)}.benefit-grid{grid-template-columns:1fr 1fr}.benefit-photo{grid-column:1/-1;min-height:340px}.benefit-wide{gap:30px;padding:28px}.benefit-card{padding:28px}.benefit-card h3{font-size:25px}.guide-grid{gap:35px}.system-grid{gap:15px}.system-grid article{padding:22px}.system-grid h3{font-size:20px}.footer-grid{grid-template-columns:1.3fr 1fr;gap:35px}.footer-brand .brand{height:auto;width:230px}.footer-brand .brand img{width:100%;height:auto;top:auto}.sun-halo{right:-300px}.solar-hero .hero-photo{object-position:65% 60%}}
@media(max-width:560px){.solar-hero{min-height:0}.hero-layout{grid-template-columns:1fr;padding-top:42px;padding-bottom:26px}.solar-hero h1{font-size:clamp(42px,11.4vw,63px);letter-spacing:-.06em;max-width:400px}.hero-main .eyebrow{font-size:7px;letter-spacing:.12em;margin-bottom:22px}.hero-main>p{font-size:12px;max-width:310px;margin-bottom:15px}.hero-main .hero-actions{flex-direction:row;align-items:center;gap:13px;flex-wrap:wrap;margin-top:22px}.hero-main .btn{font-size:10px;padding:14px 17px;gap:16px}.hero-main .hero-secondary{font-size:10px}.hero-secondary span{margin-left:6px}.hero-chips{margin-top:22px;gap:6px}.hero-chips span{font-size:8px;padding:5px 9px}.solar-orbit{width:230px;height:230px;margin:33px 0 0;justify-self:center}.orbit-core{inset:55px}.orbit-core strong{font-size:25px}.orbit-core>span{font-size:5px}.ring-three{inset:40px}.ring-two{inset:20px}.label-one{top:15px}.label-two{top:108px;right:-17px}.label-three{bottom:9px;left:0}.weather-dock{padding-top:17px;padding-bottom:10px;justify-content:center;gap:12px}.weather-controls{padding:4px;gap:2px}.weather-controls button{padding:8px 10px;gap:5px;font-size:15px}.weather-controls button span{font-size:9px}.motion-toggle{padding:8px 11px;font-size:8px}.weather-caption{font-size:9px;text-align:center;min-height:72px;line-height:1.8;padding-bottom:19px}.weather-caption>span{font-size:7px}.solar-hero .hero-photo{height:100%;top:0;object-position:65% 70%;opacity:.35}.solar-hero .hero-shade{background:linear-gradient(90deg,#06262eeb,#07293065),linear-gradient(0deg,#08282e 5%,transparent 80%)}.sun-halo{width:600px;height:600px;right:-220px;top:130px}.sun-beams{width:1200px;height:1200px;right:-520px;top:-260px}.energy-strip{padding:21px 0}.energy-strip .container>div{font-size:13px;gap:9px 14px;justify-content:center;flex-wrap:wrap}.energy-strip .container>div b{font-size:14px}.energy-strip .container>span{font-size:7px}.home-page .section{padding:60px 0}.home-page h2{font-size:35px}.home-page .section-heading{margin-bottom:30px}.heading-description{font-size:12px;margin-top:22px}.lab-grid{grid-template-columns:1fr;gap:28px}.energy-diagram{border-radius:12px;padding:20px 12px 15px}.diagram-caption{font-size:7px}.diagram-footnote{font-size:8px}.energy-steps h3{font-size:19px}.energy-steps p{font-size:12px}.energy-steps article{gap:15px;grid-template-columns:28px 1fr;padding:18px 0}.home-page #about .media-main{border-radius:90px 10px 10px 10px}.india-grid{grid-template-columns:1fr;gap:14px}.india-card{padding:24px}.india-card-top{margin-bottom:25px}.india-card h3{font-size:24px}.india-card p{font-size:13px}.india-card .mini-label{font-size:8px}.benefit-grid{grid-template-columns:1fr;gap:15px}.benefit-photo{min-height:300px}.benefit-card{padding:28px}.benefit-symbol{margin-bottom:22px;font-size:40px}.benefit-card h3{font-size:28px}.benefit-card p{font-size:13px;max-width:330px}.benefit-wide{grid-template-columns:1fr;gap:22px;padding:26px}.benefit-wide h3{font-size:27px}.guide-grid{grid-template-columns:1fr;gap:30px}.guide-grid>div>p{font-size:13px}.guide-cards article{padding:25px}.system-grid{grid-template-columns:1fr}.system-grid article{padding:26px}.system-grid h3{font-size:24px}.footer-grid{grid-template-columns:1fr 1fr;gap:30px 20px}.footer-brand .brand{width:240px;height:auto}.footer-brand .brand img{height:auto;width:100%;position:static}.cta-section:before{right:-150px;top:0;font-size:380px}.section-heading.center .section-label,.mission .section-label{justify-content:flex-start}.section-heading.center{text-align:left}}
@media(prefers-reduced-motion:reduce){.sun-beams,.energy-path,.light-ray{animation:none}.solar-hero .hero-photo,.orbit-core,.sun-halo,.night-stars,.sun-beams{transition:none}.motion-toggle{display:none}}
.scene-offscreen .sun-beams,.tab-hidden *, .tab-hidden *:before,.tab-hidden *:after{animation-play-state:paused!important}

/* Phone typography: a consistent editorial scale without changing desktop. */
@media (max-width: 600px) {
  body {
    font-family: Manrope, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    font-size: 15px;
    line-height: 1.75;
    -webkit-text-size-adjust: 100%;
    text-size-adjust: 100%;
  }
  .container { width: calc(100% - 44px); }
  h1, h2, h3, h4 { font-family: Manrope, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif; }
  h1, h2 { font-weight: 600; letter-spacing: -.035em; text-wrap: balance; }
  .home-page h2, .section-copy h2, .section-heading h2, .faq-intro h2,
  .calc-copy h2, .contact-copy h1, .cta-inner h2, .mission h2 {
    font-size: clamp(29px, 7.8vw, 36px);
    line-height: 1.19;
    letter-spacing: -.035em;
    margin-bottom: 22px;
  }
  .page-hero h1 { font-size: clamp(33px, 8.8vw, 43px); line-height: 1.16; letter-spacing: -.035em; }
  .section-label, .hero-main .eyebrow {
    font-size: 10px;
    font-weight: 700;
    letter-spacing: .12em;
    line-height: 1.65;
    gap: 10px;
    margin-bottom: 18px;
  }
  .nav-links { font-size: 15px; gap: 12px; padding: 24px; }
  .nav-links > a:not(.nav-cta) { padding: 12px 0; }
  .nav-cta { padding: 14px 20px; }
  .topbar-inner > a { font-size: 10px; }
  .btn, .hero-main .btn, .contact-form .btn {
    min-height: 52px;
    padding: 14px 22px;
    font-size: 13px;
    font-weight: 700;
    line-height: 1.45;
    letter-spacing: 0;
    gap: 18px;
  }
  .text-link, .hero-main .hero-secondary { font-size: 13px; font-weight: 600; line-height: 1.6; }
  .dark-link { white-space: normal; }
  .solar-hero { min-height: 0; }
  .hero-layout { grid-template-columns: 1fr; padding-top: 40px; padding-bottom: 26px; }
  .solar-hero h1 {
    font-size: clamp(35px, 10.3vw, 56px);
    font-weight: 600;
    line-height: 1.1;
    letter-spacing: -.04em;
    margin-bottom: 24px;
    max-width: 500px;
    text-wrap: initial;
  }
  .hero-line:last-child { gap: 22px; }
  .heading-sun { font-size: .68em; }
  .hero-main > p {
    font-size: 15px;
    line-height: 1.8;
    letter-spacing: 0;
    max-width: 390px;
    color: #d8e2dd;
    margin-bottom: 0;
  }
  .hero-main .hero-actions { flex-direction: column; align-items: flex-start; gap: 12px; margin-top: 27px; }
  .hero-main .hero-secondary { padding: 8px 0; }
  .hero-chips { margin-top: 24px; gap: 8px; }
  .hero-chips span { font-size: 10px; line-height: 1.5; padding: 7px 10px; }
  .solar-orbit { width: 214px; height: 214px; margin: 30px 0 8px; justify-self: center; }
  .orbit-core { inset: 46px; }
  .orbit-core strong { font-size: 27px; font-weight: 500; letter-spacing: -.035em; }
  .orbit-core > span { font-size: 6px; letter-spacing: .08em; }
  .orbit-label { font-size: 8px; letter-spacing: .07em; padding: 7px 9px; }
  .label-one { top: 10px; left: -8px; }
  .label-two { top: 98px; right: -22px; }
  .label-three { bottom: 0; left: -3px; }
  .weather-dock { justify-content: center; flex-wrap: wrap; gap: 12px; }
  .weather-controls { width: 100%; justify-content: space-between; padding: 4px; gap: 2px; }
  .weather-controls button { min-height: 44px; padding: 9px 10px; gap: 6px; justify-content: center; flex: 1; }
  .weather-controls button span { font-size: 11px; font-weight: 600; white-space: nowrap; }
  .motion-toggle { font-size: 11px; min-height: 40px; padding: 8px 14px; }
  .weather-caption { font-size: 12px; line-height: 1.75; padding: 8px 0 25px; }
  .weather-caption > span { font-size: 10px; line-height: 1.6; margin-top: 9px; }
  .energy-strip .container > span { font-size: 10px; letter-spacing: .1em; }
  .energy-strip .container > div { font-size: 14px; line-height: 1.6; flex-wrap: wrap; justify-content: center; }
  .energy-strip .container { flex-direction: column; gap: 14px; }
  .home-page .section, .section { padding: 64px 0; }
  .home-page .section-heading, .section-heading { margin-bottom: 32px; }
  .heading-row { display: block; }
  .heading-row h2 { margin-bottom: 20px; }
  .heading-description, .section-copy > p, .section-heading > p, .faq-intro > p,
  .page-hero p, .contact-copy > p, .mission p, .guide-grid > div > p,
  .calc-copy > p, .energy-steps p, .india-card p, .benefit-card p,
  .benefit-wide p, .guide-cards article p, .system-grid p, .service-card p {
    font-size: 15px;
    font-weight: 400;
    line-height: 1.8;
    letter-spacing: 0;
  }
  .heading-description { margin-top: 0; }
  .lab-grid, .split-grid, .page-hero-grid, .guide-grid, .system-grid, .india-grid { grid-template-columns: 1fr; }
  .lab-grid { gap: 32px; }
  .split-grid { gap: 38px; }
  .page-hero-grid { gap: 28px; }
  .energy-steps h3, .india-card h3, .guide-cards h3, .system-grid h3, .service-card h3 {
    font-size: 23px;
    font-weight: 600;
    line-height: 1.3;
    letter-spacing: -.025em;
  }
  .energy-steps article { grid-template-columns: 30px 1fr; gap: 14px; padding: 23px 0; }
  .energy-steps article > span { width: 30px; height: 30px; font-size: 11px; }
  .feature-item { grid-template-columns: 28px 1fr; gap: 12px; padding: 20px 0; }
  .feature-item h4 { font-size: 16px; font-weight: 600; line-height: 1.5; margin-bottom: 7px; }
  .feature-item p { font-size: 14px; line-height: 1.8; }
  .floating-badge strong { font-size: 18px; letter-spacing: -.025em; }
  .floating-badge span { font-size: 11px; }
  .mini-label, .india-card .mini-label, .guide-tag, .benefit-photo span,
  .system-grid article > span { font-size: 10px; letter-spacing: .09em; line-height: 1.7; }
  .india-card { padding: 25px; }
  .india-card-top { margin-bottom: 24px; }
  .india-card h3 { margin-top: 10px; margin-bottom: 13px; }
  .card-link, .service-card a, .guide-cards article a, .benefit-card a { font-size: 13px; font-weight: 600; line-height: 1.6; }
  .card-link { padding-top: 18px; }
  .section-footnote, .guide-cards > .section-footnote { font-size: 12px; line-height: 1.8; }
  .benefit-grid { grid-template-columns: 1fr; }
  .benefit-card h3, .benefit-wide h3, .benefit-photo h3 {
    font-size: 28px;
    line-height: 1.25;
    letter-spacing: -.03em;
    font-weight: 600;
  }
  .benefit-card, .benefit-wide { padding: 27px; }
  .benefit-wide { grid-template-columns: 1fr; gap: 22px; }
  .process-grid { grid-template-columns: 1fr; gap: 0; }
  .home-page #process .process-step, .process-step {
    display: grid;
    grid-template-columns: 36px 1fr;
    column-gap: 16px;
    padding: 24px 0;
    border-top: 1px solid #d8dfcd;
  }
  .process-step > span { grid-row: 1 / 3; width: 34px; height: 34px; font-size: 12px; }
  .process-step h3 { font-size: 18px; font-weight: 600; line-height: 1.4; letter-spacing: -.02em; margin: 3px 0 9px; }
  .process-step p { grid-column: 2; font-size: 14px; line-height: 1.8; margin-bottom: 0; }
  .calc-card, .contact-form { padding: 24px; }
  .calc-card label, .contact-form label { font-size: 13px; font-weight: 600; line-height: 1.5; }
  .calc-results span { font-size: 12px; line-height: 1.6; }
  .calc-results strong { font-size: 23px; font-weight: 700; letter-spacing: -.025em; }
  .calc-note, .calc-card small, .contact-form .form-note { font-size: 12px; line-height: 1.75; }
  .contact-form input, .contact-form select, .contact-form textarea { font-size: 16px; line-height: 1.5; padding: 12px; }
  .form-row { grid-template-columns: 1fr; gap: 20px; }
  .faq-item summary { font-size: 16px; font-weight: 600; line-height: 1.6; padding: 21px 0; gap: 16px; }
  .faq-item summary span { flex-shrink: 0; }
  .faq-item p { font-size: 14px; line-height: 1.8; padding-right: 15px; }
  .contact-cards strong { font-size: 15px; line-height: 1.7; }
  .contact-cards span, .breadcrumb { font-size: 12px; }
  .footer-grid h4 { font-size: 14px; font-weight: 600; margin-bottom: 15px; }
  .footer-grid > div > a:not(.brand) { font-size: 13px; line-height: 1.6; padding: 4px 0; }
  .footer-grid > div > p, .footer-brand p { font-size: 13px; line-height: 1.8; }
  .footer-bottom { font-size: 11px; line-height: 1.7; }
  .diagram-caption, .diagram-footnote { font-size: 10px; line-height: 1.5; letter-spacing: .04em; }
}
@media (max-width: 360px) {
  .container { width: calc(100% - 36px); }
  .hero-main .eyebrow { font-size: 9px; letter-spacing: .09em; }
  .weather-controls button { padding: 9px 7px; gap: 4px; }
  .weather-controls button span { font-size: 10px; }
  .calc-results { grid-template-columns: 1fr; }
  .calc-card, .contact-form, .india-card { padding: 21px; }
}

/* Keep the small solar step markers within the Doventa logo palette. */
.energy-steps article>span,
.home-page #process .process-step>span {
  background: #e6eefb;
  color: #023198;
  border: 1px solid #c7d8f3;
}
.energy-steps article:nth-child(2)>span { background: #e8f3e4; color: #267619; border-color: #cde4c7; }
.energy-steps article:nth-child(3)>span { background: #e6eefb; color: #023198; border-color: #c7d8f3; }

/* Homepage banner slider: preserve the complete artwork at every screen size. */
.home-banner { position: relative; padding: 0; background: #eaf5fb; }
.banner-slide a { display: block; }
.home-banner img { display: block; width: 100%; height: auto; }
.banner-slide a:focus-visible { outline: 3px solid var(--green); outline-offset: -3px; }
.banner-heading { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; border: 0; }

.banner-controls:not([hidden]) { display: flex; align-items: center; justify-content: center; gap: 12px; padding: 8px 16px; background: #082b74; }
.banner-controls button { display: grid; place-items: center; min-width: 44px; min-height: 44px; border: 1px solid #ffffff50; border-radius: 50%; background: transparent; color: #fff; cursor: pointer; }
.banner-controls button:focus-visible { outline: 3px solid #b7e66d; outline-offset: 2px; }
.banner-dots { display: flex; gap: 2px; }
.banner-dots button { border: 0; }
.banner-dots button::before { content: ''; width: 9px; height: 9px; border-radius: 50%; background: #ffffff70; }
.banner-dots button[aria-pressed="true"]::before { background: #fff; box-shadow: 0 0 0 3px #ffffff30; }
.banner-controls .banner-pause { border-radius: 22px; padding: 0 15px; font: inherit; font-size: 12px; }