/* Singapore Cleaning Companies — shared design system
   Locked atoms per DESIGN.md. One source of truth for all generated pages. */
:root{
  --teal:#0E9C95; --teal-dark:#0B6E69; --wash:#F4FBFA; --ink:#0F172A;
  --body:#33415A; --muted:#64748B; --line:#E5EAF0; --amber:#B7791F; --bg:#FFFFFF;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--body);
  font:17px/1.7 -apple-system,BlinkMacSystemFont,"Segoe UI",Inter,Roboto,sans-serif;-webkit-font-smoothing:antialiased;}
a{color:var(--teal-dark);text-decoration:none}
img{max-width:100%}
.wrap{max-width:1080px;margin:0 auto;padding:0 24px}
.prose{max-width:760px}
.btn{display:inline-block;background:var(--teal);color:#fff;font-weight:700;padding:13px 24px;border-radius:10px;border:0;cursor:pointer;font-size:16px;transition:background .15s,transform .15s}
.btn:hover{background:var(--teal-dark);transform:translateY(-1px)}
.btn.ghost{background:#fff;color:var(--ink);border:1px solid var(--line)}
.btn.ghost:hover{background:var(--wash);border-color:#CFE6E3}
.btn.white{background:#fff;color:var(--teal-dark)}
.btn.white:hover{background:#EAFBF9}

/* header */
header.site{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.92);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
header.site .wrap{display:flex;align-items:center;justify-content:space-between;height:66px}
.brand{font-weight:800;font-size:19px;color:var(--ink);letter-spacing:-.02em}
.brand b{color:var(--teal);font-weight:800}
nav.main{display:flex;align-items:center;gap:26px}
nav.main a{color:var(--body);font-weight:600;font-size:15px}
nav.main a:hover{color:var(--ink)}
nav.main .btn{padding:9px 18px;font-size:14px;color:#fff}

/* breadcrumb sub-bar — BELOW hero only, never inside it */
.crumb{background:var(--wash);border-bottom:1px solid var(--line);font-size:13.5px;color:var(--muted)}
.crumb .wrap{padding-top:11px;padding-bottom:11px}
.crumb a{color:var(--muted)} .crumb a:hover{color:var(--ink)}
.crumb b{color:var(--ink);font-weight:600}

/* generic hero (sub-pages) */
.phero{background:linear-gradient(180deg,#fff 0%,var(--wash) 100%);padding:64px 0 52px}
.phero .eyebrow{display:inline-flex;align-items:center;gap:8px;background:#E4F5F3;color:var(--teal-dark);font-weight:700;font-size:13px;padding:6px 13px;border-radius:99px}
.phero h1{color:var(--ink);font-size:clamp(30px,4.6vw,46px);line-height:1.1;letter-spacing:-.03em;margin:16px 0 14px;max-width:18ch}
.phero .lede{font-size:19px;color:var(--body);max-width:60ch;margin:0 0 24px}
.phero .cta-row{display:flex;gap:12px;flex-wrap:wrap}

/* home hero */
.hero{background:linear-gradient(180deg,#fff 0%,var(--wash) 100%);padding:70px 0 90px;overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:center}
.eyebrow{display:inline-flex;align-items:center;gap:8px;background:#E4F5F3;color:var(--teal-dark);font-weight:700;font-size:13px;padding:6px 13px;border-radius:99px}
.hero h1{color:var(--ink);font-size:clamp(34px,5.2vw,52px);line-height:1.07;letter-spacing:-.03em;margin:18px 0 16px}
.hero h1 .accent{color:var(--teal)}
.hero .lede{font-size:20px;color:var(--body);max-width:30ch;margin:0 0 26px}
.hero-cta{display:flex;gap:12px;flex-wrap:wrap;align-items:center}
.chips{display:flex;gap:18px;flex-wrap:wrap;margin-top:28px;color:var(--muted);font-size:14.5px;font-weight:600}
.chips span{display:inline-flex;align-items:center;gap:7px}

/* quote card */
.quote-card{background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:0 18px 50px -20px rgba(15,23,42,.22);padding:26px}
.quote-card h2{margin:0 0 4px;font-size:20px;color:var(--ink);letter-spacing:-.01em}
.quote-card p.sm{margin:0 0 18px;font-size:14px;color:var(--muted)}
.field{margin-bottom:14px}
.field label{display:block;font-size:13px;font-weight:700;color:var(--ink);margin-bottom:6px}
.field select,.field input,.field textarea{width:100%;padding:12px 13px;border:1px solid var(--line);border-radius:10px;font-size:15px;color:var(--ink);background:#fff;font-family:inherit}
.field select:focus,.field input:focus,.field textarea:focus{outline:0;border-color:var(--teal);box-shadow:0 0 0 3px rgba(14,156,149,.15)}
.quote-card .btn,.formwrap .btn{width:100%;text-align:center}
.quote-card .rsr,.formwrap .rsr{text-align:center;font-size:12.5px;color:var(--muted);margin:11px 0 0}

/* sections */
section{padding:72px 0}
.sec-head{max-width:640px;margin-bottom:38px}
.sec-head .kick,.kick{color:var(--teal-dark);font-weight:700;font-size:13px;text-transform:uppercase;letter-spacing:.09em}
.sec-head h2{color:var(--ink);font-size:clamp(26px,3.5vw,36px);letter-spacing:-.025em;line-height:1.15;margin:10px 0 12px}
.sec-head p{font-size:18px;margin:0}
h2.block{color:var(--ink);font-size:clamp(24px,3.2vw,32px);letter-spacing:-.02em;margin:0 0 16px}
.prose p{margin:0 0 16px}
.prose h2{color:var(--ink);font-size:26px;letter-spacing:-.02em;margin:36px 0 12px}
.prose ul{margin:0 0 16px;padding-left:22px} .prose li{margin:7px 0}

/* problem band */
.problem{background:var(--ink);color:#cdd6e4}
.problem h2{color:#fff;font-size:clamp(26px,3.6vw,38px);letter-spacing:-.025em;line-height:1.2;max-width:18ch;margin:0 0 16px}
.problem p{font-size:18.5px;max-width:54ch;margin:0}

/* steps */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.step .n{width:42px;height:42px;border-radius:12px;background:#E4F5F3;color:var(--teal-dark);font-weight:800;font-size:19px;display:flex;align-items:center;justify-content:center;margin-bottom:16px}
.step h3{color:var(--ink);font-size:19px;margin:0 0 6px}
.step p{margin:0;font-size:15.5px}

/* service grid */
.svc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.svc{display:flex;align-items:center;gap:14px;padding:18px 20px;border:1px solid var(--line);border-radius:14px;background:#fff;color:var(--ink);font-weight:700;font-size:16px;transition:transform .15s,border-color .15s,box-shadow .15s}
.svc:hover{transform:translateY(-3px);border-color:#CFE6E3;box-shadow:0 14px 34px -22px rgba(15,23,42,.3)}
.svc .ico{flex:none;width:42px;height:42px;border-radius:11px;background:var(--wash);display:flex;align-items:center;justify-content:center;color:var(--teal-dark)}
.svc small{display:block;font-weight:500;color:var(--muted);font-size:13px;margin-top:2px}

/* price band */
.priceband{display:flex;align-items:baseline;gap:14px;flex-wrap:wrap;background:var(--wash);border:1px solid #DCEFEC;border-radius:14px;padding:18px 22px;margin:18px 0}
.priceband .amt{font-size:24px;font-weight:800;color:var(--teal-dark)}
.priceband .lbl{color:var(--muted);font-size:14.5px}

/* listing grid + placeholder */
.listings{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;margin:18px 0}
.listing{border:1px solid var(--line);border-radius:14px;padding:20px;background:#fff}
.listing h3{margin:0 0 4px;font-size:18px;color:var(--ink)}
.listing .rate{color:var(--amber);font-weight:700;font-size:14px}
.listing .verified-tag{display:inline-block;background:#E4F5F3;color:var(--teal-dark);font-size:11px;font-weight:700;padding:2px 9px;border-radius:99px;margin-left:6px}
.placeholder{border:1.5px dashed #C9D6D4;border-radius:16px;background:var(--wash);padding:30px;text-align:center;color:var(--muted);font-size:14.5px;margin:18px 0}

/* areas */
.areas{display:flex;flex-wrap:wrap;gap:10px;margin:14px 0}
.areas a{background:var(--wash);border:1px solid var(--line);border-radius:99px;padding:7px 15px;font-size:14px;color:var(--body);font-weight:600}
.areas a:hover{border-color:#CFE6E3;color:var(--ink)}

/* faq */
.faq{margin:18px 0}
.faq details{border-bottom:1px solid var(--line);padding:14px 0}
.faq summary{font-weight:700;color:var(--ink);cursor:pointer;font-size:16.5px;list-style:none}
.faq summary::-webkit-details-marker{display:none}
.faq summary:before{content:"+";color:var(--teal);font-weight:800;margin-right:10px}
.faq details[open] summary:before{content:"–"}
.faq details p{margin:10px 0 0}

/* cta box */
.cta-box{background:var(--ink);color:#fff;border-radius:18px;padding:34px 30px;margin:40px 0;text-align:center}
.cta-box h2{color:#fff;margin:0 0 8px;font-size:24px;letter-spacing:-.02em}
.cta-box p{color:#C7D2E0;margin:0 0 20px}

/* supply strip */
.supply{background:linear-gradient(110deg,var(--teal-dark),var(--teal));color:#fff}
.supply .wrap{display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap}
.supply h2{color:#fff;font-size:clamp(22px,3vw,30px);letter-spacing:-.02em;margin:0 0 6px}
.supply p{color:#E2F6F4;margin:0;font-size:16.5px}

/* two-col (list-your-business, profile) */
.twocol{display:grid;grid-template-columns:1.2fr .8fr;gap:44px;align-items:start}
.card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:26px}
.vlist{list-style:none;padding:0;margin:14px 0 0}
.vlist li{position:relative;padding-left:32px;margin:13px 0;font-size:16px;color:var(--body)}
.vlist li:before{content:"✓";position:absolute;left:0;top:0;color:var(--teal);font-weight:800}
.vlist li b{color:var(--ink)}

/* formwrap (get-quotes / list-business standalone forms) */
.formwrap{background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:0 18px 50px -22px rgba(15,23,42,.18);padding:30px}
.formwrap h2{margin:0 0 4px;font-size:22px;color:var(--ink)}
.formwrap p.sm{margin:0 0 20px;font-size:14.5px;color:var(--muted)}
.frow{display:grid;grid-template-columns:1fr 1fr;gap:14px}

/* footer */
footer{background:var(--ink);color:#9fb0c7;padding:56px 0 38px;font-size:14.5px}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:30px;margin-bottom:34px}
footer h4{color:#fff;font-size:13px;text-transform:uppercase;letter-spacing:.06em;margin:0 0 14px}
footer a{color:#9fb0c7;display:block;margin:8px 0}
footer a:hover{color:#fff}
.foot-brand{font-weight:800;color:#fff;font-size:18px;letter-spacing:-.02em}
.foot-brand b{color:var(--teal)}
.foot-bottom{border-top:1px solid #25304a;padding-top:20px;color:#64748B;font-size:13px}

@media(max-width:860px){
  .hero-grid,.verified-grid,.twocol{grid-template-columns:1fr;gap:34px}
  .steps,.svc-grid,.listings{grid-template-columns:1fr 1fr}
  .foot-grid{grid-template-columns:1fr 1fr}
  nav.main a:not(.btn){display:none}
}
@media(max-width:520px){
  .steps,.svc-grid,.listings,.foot-grid,.frow{grid-template-columns:1fr}
  section{padding:52px 0}.hero{padding:48px 0 64px}.phero{padding:44px 0 38px}
}