/* solarproposal.in — every page. Owner's pick C ("the proposal is the hero"), in the Delhi School
   of Retail family: off-white, tight bold headings, black + one accent (amber), rounded dark footer.
   Headings use --head (Plus Jakarta Sans, the app's font). */
:root{
  --bg:#F6F6F2; --ink:#15171C; --ink2:#4A4E57; --muted:#6B6F78; --line:#E2E2DA; --card:#fff;
  --dark:#15171C; --dline:#33363E; --amber:#F59E0B; --amber2:#FCD34D;
  --head:'Plus Jakarta Sans',system-ui,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--ink);font:400 16px/1.55 'Plus Jakarta Sans',system-ui,sans-serif;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
.in{max-width:1200px;margin:0 auto;padding:0 40px}
.h{font-family:var(--head);font-weight:800;letter-spacing:-.04em;line-height:1.02}
.lbl{font-size:12px;font-weight:800;letter-spacing:.09em;text-transform:uppercase;color:var(--muted)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;height:48px;padding:0 22px;border-radius:12px;font:700 15px 'Plus Jakarta Sans',sans-serif;background:var(--ink);color:#fff;white-space:nowrap;transition:transform .12s,filter .15s}
.btn:hover{filter:brightness(1.12)}.btn:active{transform:scale(.98)}
.btn.am{background:var(--amber);color:var(--ink)}.btn.am:hover{filter:brightness(1.05)}
.btn.ln{background:transparent;border:1px solid var(--dline);color:#fff}
.btn.big{height:56px;padding:0 28px;font-size:16px;border-radius:14px}
.btn:focus-visible{outline:3px solid var(--amber2);outline-offset:2px}
.g{width:18px;height:18px;flex:none}

/* ---- top: dark band with the fanned proposals ---- */
.top{background:var(--dark);color:#fff;padding-bottom:80px;overflow:hidden}
.nav{display:flex;align-items:center;gap:28px;height:84px}
.logo{display:flex;align-items:center;gap:10px;font-weight:800;font-size:19px;letter-spacing:-.01em}.logo svg{width:34px;height:34px}.logo b{color:var(--amber)}
.links{display:flex;gap:28px;margin:0 auto;color:#C9CCD2;font-weight:500;font-size:14.5px}.links a:hover{color:#fff}
.nav .btn{height:42px}
.hero{text-align:center;padding-top:56px}
.hero h1{font-size:84px;margin-top:16px}
.hero h1 span{color:var(--amber2)}
.hero p{font-size:19px;color:#B9BDC6;margin:22px auto 0;max-width:620px}
.hero .ctas{display:flex;gap:12px;justify-content:center;margin-top:30px;flex-wrap:wrap}
.hero .fine{font-size:13.5px;color:#8A8F99;margin-top:14px}
.fan{position:relative;height:340px;max-width:900px;margin:56px auto 0}
.pg{position:absolute;top:0;left:50%;width:210px;height:300px;background:#fff;border-radius:14px;overflow:hidden;box-shadow:0 24px 50px rgba(0,0,0,.4);color:var(--ink)}
.pg .cv{height:42%;padding:16px;color:#fff;display:flex;flex-direction:column;justify-content:space-between}
.pg .cv small{font-weight:800;font-size:10.5px;letter-spacing:.05em}
.pg .cv b{font:800 19px/1.1 var(--head);letter-spacing:-.02em}
.pg .bd{padding:13px 16px}
.kp{display:grid;grid-template-columns:repeat(3,1fr);gap:6px}.kp div{background:#F3F4F6;border-radius:7px;padding:6px 7px}.kp b{display:block;font-weight:800;font-size:12.5px}.kp span{font-size:10px;color:#6B7280}
.bar{height:7px;border-radius:4px;background:#E5E7EB;margin-top:9px}
.p1{transform:translateX(-50%) translateX(-330px) translateY(46px) rotate(-12deg)}
.p2{transform:translateX(-50%) translateX(-170px) translateY(12px) rotate(-5deg)}
.p3{transform:translateX(-50%);width:232px;height:322px;z-index:2}
.p4{transform:translateX(-50%) translateX(170px) translateY(12px) rotate(5deg)}
.p5{transform:translateX(-50%) translateX(330px) translateY(46px) rotate(12deg)}

/* ---- sections ---- */
section{scroll-margin-top:20px}
.two{display:grid;grid-template-columns:1fr 1.15fr;gap:64px;align-items:start;margin-top:96px}
.two h2{font-size:48px;margin-top:10px}
.two .sub{color:var(--ink2);margin-top:14px;max-width:430px}
.steps{display:flex;flex-direction:column;gap:12px}
.step{display:flex;gap:16px;align-items:center;background:var(--card);border:1px solid var(--line);border-radius:18px;padding:18px 20px}
.step .n{width:36px;height:36px;border-radius:11px;background:var(--amber2);display:grid;place-items:center;font-weight:800;flex:none}
.step b{display:block;font-size:16px}.step span{font-size:14px;color:var(--muted)}
.feats{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:28px}
.feat{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:22px}
.feat i{display:grid;place-items:center;width:40px;height:40px;border-radius:12px;background:#FEF3C7;font-style:normal;font-size:19px}
.feat b{display:block;font-size:16.5px;margin-top:12px}.feat p{font-size:14px;color:var(--muted);margin-top:4px}
details{border-top:1px solid var(--line)}
details:last-of-type{border-bottom:1px solid var(--line)}
summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;gap:20px;padding:20px 0;font-weight:700;font-size:17px}
summary::-webkit-details-marker{display:none}
summary::after{content:'+';color:var(--muted);font-weight:500;font-size:22px;line-height:1;transition:transform .2s}
details[open] summary::after{transform:rotate(45deg)}
details p{padding:0 40px 20px 0;color:var(--ink2);font-size:15px}
summary:focus-visible{outline:3px solid var(--amber2);outline-offset:4px;border-radius:6px}

/* ---- footer ---- */
.foot{background:var(--dark);color:#fff;border-radius:28px;padding:56px 56px 30px;margin:100px 0 40px}
.foot .cta{display:flex;justify-content:space-between;align-items:center;gap:30px;flex-wrap:wrap}
.foot .cta .h{font-size:54px}.foot .cta .h span{color:var(--amber2)}
.cols{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:30px;margin-top:46px;padding-top:40px;border-top:1px solid #2C2F36;font-size:14px;color:#C9CCD2}
.cols .t{color:#8A8F99;font-size:12.5px;font-weight:600}
.cols a{display:block;margin-top:9px}.cols a:hover{color:#fff}
.cols p{margin-top:10px;color:#8A8F99;max-width:270px}
.bt{display:flex;justify-content:space-between;gap:20px;margin-top:46px;padding-top:20px;border-top:1px solid #2C2F36;font-size:12.5px;color:#8A8F99}

/* ---- tablets and phones ---- */
@media (max-width:980px){
  .links{display:none}.nav .signin{margin-left:auto}
  .hero h1{font-size:60px}
  .two{grid-template-columns:1fr;gap:28px;margin-top:72px}
  .feats{grid-template-columns:1fr 1fr}
  .cols{grid-template-columns:1fr 1fr}
}
@media (max-width:640px){
  .in{padding:0 16px}
  .nav{gap:10px;height:72px}.nav .signin{display:none}.nav .btn{margin-left:auto;padding:0 16px}
  .logo{font-size:17px}
  .hero{padding-top:30px}.hero h1{font-size:42px}.hero p{font-size:16.5px}
  .hero .ctas .btn{width:100%}
  .fan{height:250px;margin-top:40px}
  .pg{width:150px;height:214px}.p3{width:166px;height:232px}
  .pg .cv b{font-size:14px}.pg .cv small{font-size:8.5px}
  .p1,.p5{display:none}
  .p2{transform:translateX(-50%) translateX(-104px) translateY(14px) rotate(-7deg)}
  .p4{transform:translateX(-50%) translateX(104px) translateY(14px) rotate(7deg)}
  .two h2,#features h2{font-size:36px!important}
  .feats{grid-template-columns:1fr}
  summary{font-size:16px}details p{padding-right:0}
  .foot{padding:34px 22px 24px;border-radius:22px;margin-top:70px}
  .foot .cta .h{font-size:36px}.foot .cta .btn{width:100%}
  .cols{grid-template-columns:1fr 1fr}.cols>div:first-child{grid-column:1/-1}
  .bt{flex-direction:column}
}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}

/* ---- inner pages (about, contact, terms, privacy, refunds): a short dark band, then the text ---- */
.top.sm{padding-bottom:64px}
.top.sm .pghd{padding-top:44px;max-width:820px}
.top.sm h1{font-size:60px;margin-top:12px}
.top.sm .pghd p{font-size:18px;color:#B9BDC6;margin-top:16px;max-width:640px}
.nav .links a.on{color:#fff}
.doc{max-width:820px;margin:64px auto 0;background:var(--card);border:1px solid var(--line);border-radius:24px;padding:48px 56px}
.doc .upd{font-size:14px;color:var(--muted);margin-bottom:8px}
.doc h2{font:800 24px/1.2 var(--head);letter-spacing:-.02em;margin:36px 0 10px}
.doc h2:first-of-type{margin-top:18px}
.doc p,.doc li{color:var(--ink2);font-size:16px;line-height:1.65}
.doc p+p{margin-top:12px}
.doc ul{margin:10px 0 0 22px}.doc li{margin-top:6px}
.doc a{font-weight:700;text-decoration:underline;text-underline-offset:3px;color:var(--ink)}
.doc b{color:var(--ink)}
.doc .box{background:#FEF9E7;border:1px solid #F7E3A1;border-radius:14px;padding:16px 18px;margin-top:14px}
/* details the owner still has to supply: impossible to miss until filled in */
mark.fill{background:#FDE68A;color:#78350F;border-radius:4px;padding:0 4px;font-weight:700}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:28px}
.cards .card{background:var(--card);border:1px solid var(--line);border-radius:20px;padding:24px}
.cards .card .t{font-size:13px;font-weight:700;color:var(--muted)}
.cards .card b{display:block;font-size:18px;margin-top:6px;word-break:break-word}
.cards .card p{font-size:14px;color:var(--muted);margin-top:6px}
.cards .card .btn{margin-top:16px}
.vals{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:28px}
.vals div{background:var(--card);border:1px solid var(--line);border-radius:20px;padding:24px}
.vals b{display:block;font-size:17px;margin-top:10px}.vals p{font-size:14.5px;color:var(--muted);margin-top:6px}
.vals i{display:grid;place-items:center;width:40px;height:40px;border-radius:12px;background:#FEF3C7;font-style:normal;font-weight:800}
@media (max-width:980px){.cards,.vals{grid-template-columns:1fr 1fr}}
@media (max-width:640px){
  .top.sm h1{font-size:40px}.top.sm .pghd{padding-top:24px}.top.sm{padding-bottom:44px}
  .doc{margin-top:28px;padding:28px 20px;border-radius:18px}.doc h2{font-size:21px}
  .cards,.vals{grid-template-columns:1fr}
}