:root{
  --navy:#0b2545;
  --blue:#13315c;
  --accent:#e8a317;     /* warm gold CTA */
  --accent-dark:#c9881a;
  --light:#f4f7fb;
  --gray:#5b6b7f;
  --line:#dde4ec;
  --max:1180px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:'Segoe UI',Roboto,Helvetica,Arial,sans-serif;color:#1c2b3a;line-height:1.6;background:#fff}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.container{max-width:var(--max);margin:0 auto;padding:0 20px}
h1,h2,h3{line-height:1.2;color:var(--navy)}
.btn{display:inline-block;background:var(--accent);color:#1c2b3a;font-weight:700;padding:15px 30px;border-radius:6px;border:none;cursor:pointer;font-size:1.05rem;transition:.2s;box-shadow:0 4px 14px rgba(0,0,0,.15)}
.btn:hover{background:var(--accent-dark);transform:translateY(-2px)}
.btn-call{background:#1e8e3e;color:#fff}
.btn-call:hover{background:#176c2f}

/* ---------- Top utility bar ---------- */
.topbar{background:var(--navy);color:#fff;font-size:.9rem}
.topbar .container{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;padding:8px 20px}
.topbar .badges span{margin-right:16px;opacity:.9}
.topbar a{font-weight:700;color:var(--accent)}

/* ---------- Header / Nav ---------- */
header.main{position:sticky;top:0;z-index:50;background:#fff;border-bottom:1px solid var(--line);box-shadow:0 2px 8px rgba(0,0,0,.06)}
header.main .container{display:flex;align-items:center;justify-content:space-between;padding:14px 20px}
.logo{font-weight:800;font-size:1.5rem;color:var(--navy);letter-spacing:-.5px}
.logo span{color:var(--accent)}
.logo small{display:block;font-size:.7rem;font-weight:600;color:var(--gray);letter-spacing:1px;text-transform:uppercase}
nav ul{display:flex;list-style:none;gap:26px;align-items:center}
nav a{font-weight:600;color:var(--blue)}
nav a:hover{color:var(--accent-dark)}
.header-phone{display:flex;align-items:center;gap:14px}
.header-phone .num{font-size:1.35rem;font-weight:800;color:var(--navy)}
.menu-toggle{display:none;font-size:1.8rem;background:none;border:none;cursor:pointer;color:var(--navy)}

/* ---------- Hero ---------- */
.hero{position:relative;background:linear-gradient(rgba(11,37,69,.82),rgba(11,37,69,.88)),url('images/drywall-hero.jpg') center/cover;color:#fff}
.hero .container{padding:80px 20px}
.hero h1{color:#fff;font-size:2.7rem;max-width:780px;margin-bottom:18px}
.hero p.lead{font-size:1.25rem;max-width:660px;margin-bottom:28px;opacity:.95}
.hero .cta-row{display:flex;gap:16px;flex-wrap:wrap;align-items:center}
.hero .trust{margin-top:30px;display:flex;gap:28px;flex-wrap:wrap;font-weight:600}
.hero .trust span:before{content:"\2714";color:var(--accent);margin-right:8px;font-weight:900}

/* ---------- Page hero (inner pages) ---------- */
.page-hero{background:linear-gradient(rgba(11,37,69,.85),rgba(11,37,69,.9)),url('images/drywall-hero.jpg') center/cover;color:#fff}
.page-hero .container{padding:60px 20px}
.page-hero h1{color:#fff;font-size:2.4rem;max-width:820px}
.page-hero p{font-size:1.15rem;max-width:680px;margin-top:14px;opacity:.95}
.breadcrumb{font-size:.9rem;margin-bottom:16px;opacity:.9}
.breadcrumb a{color:var(--accent)}
.breadcrumb span{color:#c7d2e0}

/* ---------- Sections ---------- */
section{padding:70px 0}
.section-head{text-align:center;max-width:720px;margin:0 auto 50px}
.section-head .eyebrow{color:var(--accent-dark);font-weight:800;text-transform:uppercase;letter-spacing:2px;font-size:.85rem}
.section-head h2{font-size:2.1rem;margin:10px 0}
.section-head p{color:var(--gray);font-size:1.1rem}
.eyebrow{color:var(--accent-dark);font-weight:800;text-transform:uppercase;letter-spacing:2px;font-size:.85rem}

/* Services grid */
.services{background:var(--light)}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.card{background:#fff;border:1px solid var(--line);border-radius:10px;padding:30px;transition:.2s}
.card:hover{box-shadow:0 12px 30px rgba(11,37,69,.12);transform:translateY(-4px)}
.card .ico{width:54px;height:54px;background:var(--navy);color:var(--accent);border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:1.6rem;font-weight:800;margin-bottom:18px}
.card h3{font-size:1.25rem;margin-bottom:10px}
.card p{color:var(--gray);font-size:.97rem}
.card .learn{display:inline-block;margin-top:14px;font-weight:700;color:var(--accent-dark)}
a.card{display:block;text-decoration:none;color:var(--navy)}
a.card:hover .learn{color:var(--navy)}
.services-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:24px}

/* ---------- Article / prose layout (inner pages) ---------- */
.article-wrap{display:grid;grid-template-columns:1fr 360px;gap:50px;align-items:start}
.prose h2{font-size:1.7rem;margin:34px 0 12px}
.prose h2:first-child{margin-top:0}
.prose h3{font-size:1.3rem;margin:24px 0 10px}
.prose p{color:#33485e;margin-bottom:16px}
.prose ul{margin:0 0 18px 22px;color:#33485e}
.prose li{margin-bottom:8px}
.prose a{color:var(--accent-dark);font-weight:600;text-decoration:underline}
.prose img{border-radius:12px;margin:10px 0 24px;box-shadow:0 14px 40px rgba(11,37,69,.15)}
.sidebar{position:sticky;top:100px}
.sidebar .box{background:var(--light);border:1px solid var(--line);border-radius:12px;padding:26px;margin-bottom:24px}
.sidebar .box.cta{background:var(--navy);color:#fff;text-align:center}
.sidebar .box.cta h3{color:#fff}
.sidebar .box.cta .ph{font-size:1.6rem;font-weight:800;color:var(--accent);display:block;margin:10px 0 16px}
.sidebar .box h3{margin-bottom:12px}
.sidebar .box ul{list-style:none}
.sidebar .box li{padding:8px 0;border-bottom:1px solid var(--line)}
.sidebar .box li:last-child{border-bottom:none}
.sidebar .box a{font-weight:600;color:var(--blue)}
.sidebar .box a:hover{color:var(--accent-dark)}

/* Why us */
.why .container{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center}
.why img{border-radius:12px;box-shadow:0 14px 40px rgba(11,37,69,.2)}
.why ul{list-style:none;margin-top:20px}
.why li{padding:12px 0 12px 38px;position:relative;font-size:1.05rem;border-bottom:1px solid var(--line)}
.why li:before{content:"\2714";position:absolute;left:0;top:12px;color:#fff;background:var(--accent);width:24px;height:24px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:.8rem;font-weight:900}

/* Steps */
.steps{background:var(--navy);color:#fff}
.steps h2{color:#fff}
.steps .grid{grid-template-columns:repeat(3,1fr)}
.step{text-align:center;padding:10px}
.step .n{width:60px;height:60px;border:3px solid var(--accent);color:var(--accent);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.6rem;font-weight:800;margin:0 auto 16px}
.step h3{color:#fff}
.step p{color:#c7d2e0}

/* Service area */
.area .cols{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-top:24px}
.area .cols span{background:var(--light);border:1px solid var(--line);border-radius:6px;padding:10px 14px;font-weight:600;color:var(--blue);text-align:center}

/* CTA strip */
.cta-strip{background:var(--accent);text-align:center}
.cta-strip h2{color:#1c2b3a;font-size:2rem}
.cta-strip p{font-size:1.15rem;margin:10px 0 24px;color:#3a2f10}

/* Contact / form */
.contact .container{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:start}
.contact-info h2{font-size:2rem;margin-bottom:14px}
.contact-info .big-phone{font-size:2rem;font-weight:800;color:var(--accent-dark);margin:14px 0}
.contact-info ul{list-style:none;margin-top:20px}
.contact-info li{padding:8px 0;color:var(--gray)}
.contact-info li strong{color:var(--navy)}
.form-wrap{background:#fff;border:1px solid var(--line);border-radius:12px;padding:34px;box-shadow:0 14px 40px rgba(11,37,69,.1)}
.form-wrap h3{margin-bottom:6px}
.form-wrap p.sub{color:var(--gray);margin-bottom:20px;font-size:.95rem}
.form-wrap label{display:block;font-weight:600;margin:14px 0 6px;font-size:.92rem}
.form-wrap input,.form-wrap textarea,.form-wrap select{width:100%;padding:13px;border:1px solid var(--line);border-radius:6px;font-size:1rem;font-family:inherit}
.form-wrap input:focus,.form-wrap textarea:focus{outline:none;border-color:var(--accent)}
.form-wrap .btn{width:100%;margin-top:20px}
#form-result{margin-top:14px;font-weight:600;text-align:center}

/* Footer */
footer{background:var(--navy);color:#c7d2e0;padding:60px 0 24px}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:40px;margin-bottom:40px}
footer h4{color:#fff;margin-bottom:16px;font-size:1.1rem}
footer a{color:#c7d2e0}
footer a:hover{color:var(--accent)}
footer ul{list-style:none}
footer li{padding:5px 0}
.footer-logo{font-size:1.4rem;font-weight:800;color:#fff;margin-bottom:12px}
.footer-logo span{color:var(--accent)}
.footer-bottom{border-top:1px solid #1d3a63;padding-top:20px;text-align:center;font-size:.85rem;color:#8aa0bb}

/* Floating mobile call button */
.float-call{display:none}

@media(max-width:900px){
  .why .container,.contact .container,.article-wrap{grid-template-columns:1fr}
  .grid,.steps .grid{grid-template-columns:1fr 1fr}
  .area .cols{grid-template-columns:repeat(2,1fr)}
  .sidebar{position:static}
}
@media(max-width:680px){
  nav ul{display:none}
  .menu-toggle{display:block}
  nav.open ul{display:flex;flex-direction:column;position:absolute;top:100%;left:0;right:0;background:#fff;padding:16px 20px;gap:14px;border-bottom:1px solid var(--line);box-shadow:0 8px 16px rgba(0,0,0,.1)}
  header.main{position:relative}
  .header-phone .num{display:none}
  .hero h1{font-size:2rem}
  .page-hero h1{font-size:1.7rem}
  .hero .container{padding:40px 20px 46px}
  .hero p.lead{margin-bottom:22px}
  .hero .trust{margin-top:22px;gap:14px 24px}
  .page-hero .container{padding:34px 20px}
  .grid,.steps .grid,.area .cols{grid-template-columns:1fr}
  .topbar .badges{display:none}
  .float-call{display:flex;position:fixed;bottom:0;left:0;right:0;z-index:60}
  .float-call a{flex:1;text-align:center;padding:15px;font-weight:800;font-size:1.05rem}
  .float-call .call{background:#1e8e3e;color:#fff}
  .float-call .quote{background:var(--accent);color:#1c2b3a}
  body{padding-bottom:56px}
}