/* Oakfield Builders — fictional demo brand by Noor Labs */
:root{--green:#1F3D2B;--green-deep:#142A1D;--sand:#EFE9DD;--sand-light:#F7F4EC;--charcoal:#26251F;--line:#DDD5C6;--grey:#6B675C;--accent:#D9A441}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:'Archivo',sans-serif;background:var(--sand-light);color:var(--charcoal);line-height:1.6;font-size:16.5px}
img{display:block;max-width:100%}
a{color:var(--green);text-decoration:none}
.wrap{max-width:1100px;margin:0 auto;padding:0 clamp(20px,4vw,40px)}

.demo-bar{background:#241B17;color:#D8CFC2;font-size:12.5px;text-align:center;padding:8px 14px}
.demo-bar a{color:#E8951F;font-weight:700}

nav{position:sticky;top:0;z-index:50;background:var(--green);color:#fff}
.nav-in{display:flex;align-items:center;justify-content:space-between;height:68px}
.brand{display:flex;align-items:center;gap:11px;color:#fff;font-weight:800;font-size:19px;letter-spacing:.02em;text-transform:uppercase}
.brand .mark{width:32px;height:32px;background:var(--accent);display:flex;align-items:center;justify-content:center;font-size:16px;font-weight:800;color:var(--green);border-radius:4px}
.nav-links{display:flex;gap:24px;align-items:center}
.nav-links a{color:#C9D3C6;font-size:15px;font-weight:600}
.nav-links a:hover,.nav-links a.active{color:#fff}
.btn{display:inline-block;background:var(--accent);color:var(--green-deep);font-weight:800;font-size:15.5px;padding:13px 26px;border-radius:6px;transition:background .15s;border:none;cursor:pointer;font-family:inherit}
.btn:hover{background:#C08F2E}
.btn.line{background:transparent;border:2px solid var(--line);color:var(--charcoal)}
.btn.line:hover{border-color:var(--green);background:transparent}
.btn.line-dark{background:transparent;border:2px solid rgba(255,255,255,.35);color:#fff}
.btn.line-dark:hover{border-color:#fff;background:transparent}
.btn.wa{background:#25D366;color:#fff;display:inline-flex;align-items:center;gap:8px}
.btn.wa:hover{background:#1EBE5A}
.btn.wa svg{width:18px;height:18px}
.nav-links .btn{padding:10px 18px;font-size:14px;color:var(--green-deep)}
.nav-links .btn:hover{color:var(--green-deep);background:#C08F2E}
.burger{display:none;background:none;border:1px solid rgba(255,255,255,.3);border-radius:6px;width:42px;height:42px;cursor:pointer;color:#fff;font-size:17px}

.hero{background:var(--green);color:#fff;position:relative}
.hero-in{display:grid;gap:44px;grid-template-columns:repeat(auto-fit,minmax(min(100%,380px),1fr));align-items:center;padding-block:clamp(52px,7vw,88px)}
.tag{display:inline-block;background:rgba(217,164,65,.15);color:var(--accent);font-size:13px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;padding:6px 14px;border-radius:4px}
h1{font-size:clamp(34px,5.4vw,56px);line-height:1.06;font-weight:800;margin-top:16px;letter-spacing:-.01em}
.hero p{color:#BFCBBB;margin-top:16px;font-size:17.5px;max-width:500px}
.hero-ctas{display:flex;gap:14px;flex-wrap:wrap;margin-top:28px}
.hero img{border-radius:8px;aspect-ratio:4/3;object-fit:cover;width:100%}
.badges{display:flex;gap:10px 22px;flex-wrap:wrap;margin-top:24px;font-size:13.5px;color:#BFCBBB;font-weight:600}
.badges b{color:var(--accent)}

section{padding:clamp(52px,8vw,84px) 0}
.kicker{font-size:12.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--accent);font-weight:800}
h2{font-size:clamp(27px,4vw,38px);font-weight:800;line-height:1.12;margin-top:8px;letter-spacing:-.01em}
.sub{color:var(--grey);margin-top:10px;max-width:580px}
.center{text-align:center}
.center .sub{margin-left:auto;margin-right:auto}

.page-hero{background:var(--green);color:#fff;padding:clamp(44px,6vw,68px) 0}
.page-hero h1{font-size:clamp(30px,4.6vw,46px)}
.page-hero p{color:#BFCBBB;margin-top:14px;max-width:560px;font-size:17px}

.doors{display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(min(100%,300px),1fr));margin-top:34px}
.door{position:relative;display:block;overflow:hidden;border-radius:8px;background:var(--green-deep)}
.door img{aspect-ratio:4/3;object-fit:cover;width:100%;opacity:.65;transition:opacity .2s,transform .3s}
.door:hover img{opacity:.5;transform:scale(1.03)}
.door-txt{position:absolute;left:22px;right:22px;bottom:20px;color:#fff}
.door-txt h3{font-size:21px;font-weight:800}
.door-txt p{font-size:14px;color:#D5DCD1;margin-top:4px}
.door-txt .go{display:inline-block;margin-top:10px;font-size:12.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--accent);font-weight:800}

.feature{display:grid;gap:14px 40px;grid-template-columns:repeat(auto-fit,minmax(min(100%,380px),1fr));align-items:center;background:#fff;border:1px solid var(--line);border-radius:8px;padding:clamp(24px,4vw,40px);margin-top:16px}
.feature img{border-radius:6px;aspect-ratio:4/3;object-fit:cover;width:100%}
.feature h3{font-size:22px;font-weight:800}
.feature p{color:var(--grey);font-size:15.5px;margin-top:8px}
.feature ul{list-style:none;margin-top:12px}
.feature li{padding:8px 0 8px 28px;position:relative;font-size:15px;border-bottom:1px dashed var(--line)}
.feature li::before{content:"✓";position:absolute;left:0;color:var(--accent);font-weight:800}
.from-tag{display:inline-block;margin-top:14px;font-weight:800;font-size:14px;color:var(--green);background:rgba(217,164,65,.2);padding:4px 12px;border-radius:4px}

.steps{display:grid;gap:18px;grid-template-columns:repeat(auto-fit,minmax(min(100%,230px),1fr));margin-top:34px}
.step{background:#fff;border:1px solid var(--line);border-radius:8px;padding:24px}
.step .n{font-size:12px;letter-spacing:.2em;font-weight:800;color:var(--accent);text-transform:uppercase}
.step h3{font-size:18px;font-weight:800;margin-top:10px}
.step p{font-size:14.5px;color:var(--grey);margin-top:6px}

.reviews{display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(min(100%,280px),1fr));margin-top:32px}
.review{background:#fff;border:1px solid var(--line);border-radius:8px;padding:24px}
.stars{color:var(--accent);letter-spacing:2px}
.review p{font-size:15px;margin-top:10px}
.review span{display:block;margin-top:12px;font-size:13.5px;color:var(--grey);font-weight:700}

.gallery{display:grid;gap:14px;grid-template-columns:repeat(auto-fit,minmax(min(100%,300px),1fr));margin-top:34px}
.g-item{border-radius:8px;overflow:hidden;background:#fff;border:1px solid var(--line)}
.g-item img{aspect-ratio:4/3;object-fit:cover;width:100%}
.g-item figcaption{padding:12px 16px;font-size:14px;color:var(--grey);font-weight:600}

.dark-cta{background:var(--green);color:#fff;border-radius:10px;padding:clamp(30px,5vw,50px);text-align:center}
.dark-cta h2{color:#fff}
.dark-cta p{color:#BFCBBB;margin:12px auto 0;max-width:500px}
.dark-cta .hero-ctas{justify-content:center}

.areas{display:flex;gap:10px;flex-wrap:wrap;margin-top:24px}
.areas span{background:#fff;border:1px solid var(--line);border-radius:4px;padding:7px 16px;font-size:14px;font-weight:600;color:var(--grey)}

.contact-grid{display:grid;gap:26px;grid-template-columns:repeat(auto-fit,minmax(min(100%,320px),1fr));margin-top:32px;align-items:start}
.panel{background:#fff;border:1px solid var(--line);border-radius:8px;padding:clamp(22px,4vw,32px)}
.panel h3{font-size:19px;font-weight:800}
.big-tel{display:inline-block;font-size:clamp(24px,4vw,32px);font-weight:800;margin-top:10px;color:var(--charcoal)}
.big-tel:hover{color:var(--green)}
.panel .muted{color:var(--grey);font-size:14.5px;margin-top:8px}
form label{display:block;font-size:13.5px;font-weight:700;margin:14px 0 6px}
form input,form textarea{width:100%;font-family:inherit;font-size:16px;padding:11px 13px;border:1px solid var(--line);border-radius:6px;background:#fff;color:var(--charcoal)}
form input:focus,form textarea:focus{outline:none;border-color:var(--accent)}
form .btn{width:100%;margin-top:18px}
.thanks{display:none;text-align:center;padding:24px 8px}
.thanks h3{font-size:21px;font-weight:800}
.thanks p{color:var(--grey);margin-top:8px;font-size:15px}

.map-box{border-radius:8px;overflow:hidden;border:1px solid var(--line);background:#fff}
.map-box iframe{width:100%;height:320px;border:0;display:block}
.map-note{font-size:12.5px;color:var(--grey);padding:9px 13px}
.socials{display:flex;gap:11px;margin-top:20px}
.socials a{width:40px;height:40px;border:2px solid var(--line);border-radius:6px;display:flex;align-items:center;justify-content:center;color:var(--green)}
.socials a:hover{border-color:var(--accent);color:var(--accent)}
.socials svg{width:18px;height:18px}

footer{background:var(--green-deep);color:#93A18E;padding:28px 0;font-size:13.5px}
.foot{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;align-items:center}
.foot a{color:#C9D3C6}

@media (max-width:840px){
  .nav-links{position:absolute;top:68px;left:0;right:0;background:var(--green);flex-direction:column;align-items:flex-start;padding:18px clamp(20px,4vw,40px) 22px;display:none;gap:16px;border-bottom:3px solid var(--accent)}
  .nav-links.open{display:flex}
  .burger{display:block}
}