/* Gold Star Insulation — shared styles for sub-pages (blog + city pages) */
:root{
  --navy:#0f3d2e;--navy-2:#16543d;--navy-deep:#082018;
  --gold:#f5b301;--gold-2:#ffc933;--gold-soft:#fff4d1;
  --ink:#0c1722;--slate:#5a6b7e;--line:#e6ebf1;--bg:#fff;--bg-soft:#f6f9fc;
  --radius:18px;--shadow:0 24px 60px -24px rgba(11,31,58,.35);--shadow-sm:0 10px 30px -16px rgba(11,31,58,.28);--max:1180px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:'Plus Jakarta Sans',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;color:var(--ink);background:var(--bg);line-height:1.65;-webkit-font-smoothing:antialiased}
h1,h2,h3,h4{font-family:'Archivo',sans-serif;line-height:1.1;letter-spacing:-.02em;color:var(--navy)}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.wrap{width:100%;max-width:var(--max);margin:0 auto;padding:0 22px}
.gold{color:var(--gold)}

.btn{display:inline-flex;align-items:center;gap:.55rem;font-weight:700;font-size:1rem;border:none;cursor:pointer;padding:.9rem 1.5rem;border-radius:999px;transition:.25s}
.btn-gold{background:linear-gradient(135deg,var(--gold-2),var(--gold));color:var(--navy-deep);box-shadow:0 14px 30px -12px rgba(245,179,1,.7)}
.btn-gold:hover{transform:translateY(-3px)}
.btn-dark{background:var(--navy);color:#fff}
.btn-dark:hover{background:var(--navy-2);transform:translateY(-3px)}
.btn-ghost{background:transparent;color:#fff;border:1.5px solid rgba(255,255,255,.4)}
.btn-ghost:hover{background:rgba(255,255,255,.12)}

/* Top bar + header */
.topbar{background:var(--navy-deep);color:#cfe0d4;font-size:.85rem;font-weight:500}
.topbar .wrap{display:flex;justify-content:space-between;align-items:center;gap:1rem;padding:.55rem 22px;flex-wrap:wrap}
.topbar a{color:#fff;font-weight:600}
header.nav{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.9);backdrop-filter:saturate(160%) blur(14px);border-bottom:1px solid var(--line)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;padding:.75rem 22px}
.brand{display:flex;align-items:center;gap:.7rem;font-family:'Archivo';font-weight:800;font-size:1.18rem;color:var(--navy)}
.brand img{height:96px;width:auto}
.brand small{display:block;font-family:'Plus Jakarta Sans';font-weight:600;font-size:.66rem;letter-spacing:.13em;color:var(--slate);text-transform:uppercase}
nav.links{display:flex;align-items:center;gap:1.5rem}
nav.links a{font-weight:600;font-size:.94rem;position:relative;white-space:nowrap}
nav.links a:hover{color:var(--gold)}
.nav-cta .btn{padding:.7rem 1.2rem}
.menu-btn{display:none;background:none;border:none;cursor:pointer;flex-direction:column;gap:5px;padding:8px}
.menu-btn span{width:26px;height:2.5px;background:var(--navy);border-radius:2px}

/* Page hero */
.page-hero{background:radial-gradient(1000px 500px at 85% -10%,rgba(245,179,1,.16),transparent 60%),linear-gradient(160deg,var(--navy),var(--navy-deep));color:#fff;padding:3.6rem 0}
.page-hero .eyebrow{display:inline-block;color:var(--gold-2);font-weight:800;letter-spacing:.12em;text-transform:uppercase;font-size:.8rem;margin-bottom:.9rem}
.page-hero h1{color:#fff;font-size:clamp(2rem,4.6vw,3.2rem);font-weight:900;max-width:900px}
.page-hero p{color:#cfe0d4;font-size:1.12rem;max-width:720px;margin-top:1rem}
.page-hero .hero-cta{display:flex;gap:.9rem;flex-wrap:wrap;margin-top:1.8rem}
.crumbs{font-size:.85rem;color:#9db8a6;margin-bottom:1.2rem}
.crumbs a{color:#cfe0d4}

/* Content */
main{padding:3.5rem 0}
.prose{max-width:780px;margin:0 auto}
.prose h2{font-size:1.7rem;margin:2.2rem 0 .8rem}
.prose h3{font-size:1.25rem;margin:1.6rem 0 .6rem}
.prose p{margin:0 0 1.1rem;color:#31404f;font-size:1.05rem}
.prose ul{margin:0 0 1.2rem 1.2rem;color:#31404f}
.prose li{margin-bottom:.5rem}
.prose .lead{font-size:1.2rem;color:var(--slate)}
.prose .callout{background:var(--bg-soft);border-left:4px solid var(--gold);border-radius:0 12px 12px 0;padding:1.2rem 1.4rem;margin:1.6rem 0}
.prose .callout p{margin:0;color:var(--navy);font-weight:500}
.meta{color:var(--slate);font-size:.9rem;margin-bottom:1.4rem}

/* Cards / grids */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:1.4rem}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm);transition:.3s;display:flex;flex-direction:column}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.card img{width:100%;height:180px;object-fit:cover}
.card .cbody{padding:1.4rem;display:flex;flex-direction:column;gap:.5rem;flex:1}
.card h3{font-size:1.15rem}
.card p{color:var(--slate);font-size:.95rem}
.card .more{margin-top:auto;font-weight:700;color:var(--navy);font-size:.9rem}
.card:hover .more{color:var(--gold)}

.chips{display:flex;flex-wrap:wrap;gap:.6rem;margin-top:1.4rem}
.chip{background:var(--bg-soft);border:1px solid var(--line);border-radius:999px;padding:.5rem 1rem;font-weight:600;font-size:.9rem;color:var(--navy)}
.chip a{color:inherit}

/* Service list on city pages */
.svc-list{display:grid;grid-template-columns:1fr 1fr;gap:1rem;margin:1.6rem 0}
.svc-list .it{display:flex;gap:.7rem;align-items:flex-start;background:var(--bg-soft);border:1px solid var(--line);border-radius:12px;padding:1rem 1.2rem}
.svc-list .it b{color:var(--navy);font-family:'Archivo'}
.svc-list .it p{color:var(--slate);font-size:.9rem;margin-top:.15rem}
.svc-list .it .dot{flex:none;width:12px;height:12px;border-radius:50%;background:linear-gradient(135deg,var(--gold-2),var(--gold));margin-top:.35rem}

/* CTA band */
.ctaband{background:linear-gradient(135deg,var(--gold-2),var(--gold));text-align:center;padding:3.4rem 0;color:var(--navy-deep)}
.ctaband h2{color:var(--navy-deep);font-size:clamp(1.7rem,3.6vw,2.5rem)}
.ctaband p{color:#5a4400;font-weight:500;margin:.8rem auto 1.6rem;max-width:560px}
.ctaband .hero-cta{display:flex;gap:.9rem;justify-content:center;flex-wrap:wrap}

/* Footer */
footer{background:var(--navy-deep);color:#9db8a6;padding:3.2rem 0 2rem}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:2.4rem;padding-bottom:2.2rem;border-bottom:1px solid rgba(255,255,255,.08)}
.footer-logo{background:#fff;padding:10px 14px;border-radius:14px;display:inline-block;margin-bottom:1rem}
.footer-logo img{height:64px}
footer h5{color:#fff;font-family:'Archivo';margin-bottom:1rem}
footer ul{list-style:none}
footer li{margin-bottom:.55rem}
footer a:hover{color:var(--gold-2)}
.foot-bottom{display:flex;justify-content:space-between;padding-top:1.5rem;font-size:.85rem;flex-wrap:wrap;gap:.6rem}

@media(max-width:820px){
  .grid-3{grid-template-columns:1fr 1fr}
  .foot-grid{grid-template-columns:1fr}
  .svc-list{grid-template-columns:1fr}
}
@media(max-width:600px){
  nav.links{display:none}
  .grid-3{grid-template-columns:1fr}
  .brand img{height:66px}
}