/* OSAAT look, taken from osaatconstruction.com: warm dark brown #2a211a with a copper accent #b87b33 (gold-to-copper
   gradient on buttons), warm silver #ede7df panels, heavy condensed caps headings in Barlow Semi Condensed, Montserrat body. */
:root{--brown:#2a211a;--brown-2:#3a2e24;--ink:#1c1611;--copper:#b87b33;--copper-lt:#e4b25c;--grad:linear-gradient(90deg,#e4b25c 0%,#c88c2c 55%,#b97a22 100%);--silver:#ede7df;--paper:#f7f4ef;--line:#ddd4c8;--body:#4a3d30;--muted:#6b5d4f;--star:#f5a623}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;font-family:Montserrat,system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;color:var(--body);background:var(--paper);line-height:1.6}
img{max-width:100%;display:block}
a{color:inherit}
.wrap{width:100%;max-width:1160px;margin:0 auto;padding:0 20px}
h1,h2,.call,.chip b,.sticky-cta,.steps b{font-family:"Barlow Semi Condensed",Oswald,Impact,sans-serif}
h1 em,h2 em{font-style:normal;color:var(--copper-lt);white-space:nowrap}
h2 em{color:var(--copper)}
.copper-btn{background:var(--grad);color:#fff;border-radius:6px;box-shadow:0 8px 22px rgba(184,123,51,.35);text-shadow:0 1px 1px rgba(0,0,0,.18)}

/* header */
.bar{background:#fff;border-bottom:3px solid var(--copper)}
.bar .wrap{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:84px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none}
.brand img{height:66px;width:66px}
.brand span{font-family:"Barlow Semi Condensed",sans-serif;font-weight:800;text-transform:uppercase;color:var(--brown);font-size:21px;line-height:1.05;letter-spacing:.01em}
.brand small{display:block;font-size:13px;font-weight:600;color:var(--copper);letter-spacing:.08em}
.call{display:inline-flex;align-items:center;gap:9px;font-weight:800;font-size:20px;padding:11px 22px;text-decoration:none;white-space:nowrap;text-transform:uppercase;letter-spacing:.02em}
.call svg{width:18px;height:18px}

/* hero: their brick home photo under a dark brown overlay */
.hero{background:linear-gradient(90deg,rgba(28,22,17,.93) 0%,rgba(42,33,26,.8) 50%,rgba(42,33,26,.45) 100%),url("/assets/hero.webp") center/cover no-repeat var(--brown);color:#fff}
.hero .wrap{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center;padding-top:52px;padding-bottom:56px}
.eyebrow{display:block;color:var(--copper-lt);font-weight:700;font-size:14px;text-transform:uppercase;letter-spacing:.16em;margin:0 0 12px}
h1{font-weight:800;text-transform:uppercase;font-size:clamp(42px,5.4vw,70px);line-height:1;margin:0 0 14px;color:#fff;letter-spacing:.005em}
.area{margin:0 0 22px;font-weight:600;font-size:17px;color:rgba(255,255,255,.86)}
.badges{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:1fr 1fr;gap:12px 22px;max-width:560px}
.badges li{display:flex;align-items:center;gap:10px;font-weight:600;font-size:15px;color:#fff}
.badges svg{width:24px;height:24px;flex:none;color:#fff;background:var(--grad);border-radius:50%;padding:5px}
.chips{display:flex;flex-wrap:wrap;gap:10px;margin-top:26px}
.chip{display:flex;align-items:center;gap:10px;border:1.5px solid rgba(228,178,92,.45);border-radius:8px;padding:7px 18px 7px 10px;font-size:12.5px;line-height:1.25;background:rgba(255,255,255,.07);color:#fff}
.chip b{font-size:21px;font-weight:800;color:#fff}
.chip .st{color:var(--star);letter-spacing:1px;display:block;font-size:12px}
.chip i{display:block;color:rgba(255,255,255,.75);font-style:normal}
.chip svg.g{width:28px;height:28px;border-radius:6px;flex:none;background:#fff;padding:3px}
.chip .flag{width:28px;height:28px;flex:none;border-radius:50%;background:var(--grad);display:grid;place-items:center;font-weight:800;font-size:12px;color:#fff;font-family:"Barlow Semi Condensed",sans-serif}

/* survey card */
.card{background:#fff;color:var(--ink);overflow:hidden;border-radius:14px;border-top:5px solid var(--copper);box-shadow:0 24px 60px rgba(0,0,0,.38)}
.card-body{padding:10px 10px 4px}
.card iframe{width:100%;border:0;display:block;min-height:420px}
.card-foot{padding:4px 18px 18px;text-align:center;font-size:13.5px;color:var(--muted)}
.card-foot p{margin:4px 0;display:flex;justify-content:center;align-items:flex-start;gap:7px;line-height:1.4}
.card-foot svg{margin-top:2px;width:15px;height:15px;flex:none}

/* certifications: white strip, the manufacturer logos are full colour on the site */
.certs{background:#fff;padding:28px 0;border-bottom:1px solid var(--line)}
.certs .wrap{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:22px 46px}
.certs img{height:64px;width:auto;object-fit:contain}
.certs img.wide{height:46px}
.certs img.round{height:86px}

/* section headings */
.kicker{display:block;text-align:center;color:var(--copper);font-weight:700;text-transform:uppercase;letter-spacing:.18em;font-size:13px;margin:0 0 10px}
.sec-title{font-family:"Barlow Semi Condensed",Oswald,sans-serif;font-weight:800;text-transform:uppercase;text-align:center;color:var(--brown);font-size:clamp(34px,4vw,52px);line-height:1.02;margin:0 0 14px}
.sec-sub{text-align:center;font-size:17px;color:var(--body);margin:0 0 28px}

/* reviews */
.reviews{background:var(--paper);padding:64px 0}
.reviews .kr-reviews{--kr-card:#fff;--kr-text:#4a3d30;--kr-muted:#6b5d4f;--kr-star:#f5a623;--kr-accent:#2a211a;--kr-font:Montserrat,sans-serif}
.reviews .kr-card{border:1px solid var(--line);border-radius:12px;box-shadow:0 8px 22px rgba(42,33,26,.06)}
.reviews .kr-load{background:var(--brown);color:#fff;border-radius:6px}

/* owners */
.owner{background:var(--silver);padding:64px 0 0;border-top:1px solid var(--line);overflow:hidden}
.owner .wrap{display:grid;grid-template-columns:.9fr 1.1fr;gap:52px;align-items:end}
.owner .wrap>img{width:100%;height:auto}
.owner .txt{padding-bottom:64px}
.owner .kicker{text-align:left}
.owner h2{font-weight:800;text-transform:uppercase;font-size:clamp(34px,4vw,52px);line-height:1.02;margin:0 0 18px;color:var(--brown)}
.owner p{margin:0 0 12px}
.owner .perks{list-style:none;padding:0;margin:18px 0 0;display:grid;gap:8px}
.owner .perks li{display:flex;gap:10px;align-items:flex-start;font-weight:600;color:var(--brown)}
.owner .perks svg{width:20px;height:20px;flex:none;margin-top:2px;color:var(--copper)}

/* footer */
footer{background:var(--ink);color:rgba(255,255,255,.72);text-align:center;font-size:14px;padding:26px 0 96px}
footer a{color:#fff;text-decoration:none}

@media (max-width:900px){
  .hero{background:linear-gradient(180deg,rgba(28,22,17,.88) 0%,rgba(28,22,17,.95) 100%),url("/assets/hero.webp") 50% 0/cover no-repeat var(--brown)}
  .hero .wrap{grid-template-columns:1fr;gap:0;padding-top:26px;padding-bottom:34px}
  /* mobile: survey right under the headline, USPs + rating below it */
  .hero .wrap>div:first-child{display:contents;text-align:center}
  .hero .eyebrow,.hero h1,.hero .area{text-align:center}
  .hero .badges{justify-self:center;text-align:left;order:2;margin-top:26px;gap:10px 14px}
  .hero .chips{justify-content:center;order:3;margin-top:18px}
  .hero .card{order:1}
  .area{font-size:15px;margin-bottom:18px}
  .badges li{font-size:14px}
  .owner .wrap{grid-template-columns:1fr;gap:20px}
  .owner .txt{padding-bottom:0}
  .owner .wrap>img{max-width:420px;margin:0 auto;order:2}
}
@media (max-width:520px){
  .wrap{padding:0 16px}
  .brand img{height:52px;width:52px}
  .brand span{font-size:17px}
  .brand small{font-size:11px}
  .bar .wrap{min-height:70px}
  .call{font-size:17px;padding:10px 16px}
  .call .num{display:none}
  .eyebrow{font-size:12px;letter-spacing:.12em}
  .card{border-radius:12px}
  .card-body{padding:6px 2px 0}
  .reviews{padding:44px 0}
  .owner{padding-top:44px}
  .certs .wrap{gap:16px 26px}
  .certs img{height:50px}
  .certs img.wide{height:36px}
  .certs img.round{height:68px}
  .chip{padding:6px 14px 6px 8px}
}
@media (max-width:380px){.brand span{display:none}}
@media (min-width:521px){.call .lbl{display:none}}

/* thanks */
.hero-slim .wrap.single{display:block;text-align:center;max-width:880px;padding-top:44px;padding-bottom:52px}
.hero-slim h1{font-size:clamp(40px,5vw,64px)}
.lead{font-size:18px;color:rgba(255,255,255,.88);margin:0 auto;max-width:640px}
.next{background:#fff;padding:60px 0}
.wrap.narrow{max-width:760px}
.steps{list-style:none;padding:0;margin:26px 0 0;display:grid;gap:14px}
.steps li{background:var(--paper);padding:18px 18px 18px 76px;position:relative;border-radius:12px;border-left:4px solid var(--copper)}
.steps li i{position:absolute;left:18px;top:50%;transform:translateY(-50%);width:42px;height:42px;border-radius:50%;background:var(--brown);color:var(--copper-lt);font-style:normal;font-weight:800;display:grid;place-items:center;font-family:"Barlow Semi Condensed",sans-serif;font-size:21px}
.steps b{display:block;text-transform:uppercase;font-size:21px;font-weight:800;color:var(--brown);line-height:1.1;margin-bottom:2px}
.steps span{color:var(--body);font-size:15px}
.steps a,.contact-line a{font-weight:700;color:var(--copper)}
.contact-line{text-align:center;margin:30px 0 0;font-size:16px}
@media (max-width:520px){.lead{font-size:16px}}

/* sticky CTA: replaces in-page CTA buttons; hidden while the survey is on screen */
.sticky-cta{position:fixed;left:50%;bottom:16px;transform:translateX(-50%);z-index:50;display:block;width:calc(100% - 32px);max-width:420px;text-align:center;font-weight:800;text-transform:uppercase;letter-spacing:.03em;font-size:21px;padding:14px 20px;text-decoration:none;transition:opacity .25s,transform .25s}
.target-in-view .sticky-cta{opacity:0;pointer-events:none;transform:translate(-50%,20px)}