/* Pro Siding & Windows LLC — modern static site */
:root{
  --navy:#0f2741; --navy-2:#15314f; --steel:#33536f;
  --accent:#e4572e; --accent-d:#c8421d;
  --ink:#1d2733; --muted:#5b6b7b; --line:#e3e8ee;
  --bg:#ffffff; --bg-2:#f5f7fa; --gold:#f6b73c;
  --maxw:1180px; --r:14px; --shadow:0 10px 30px rgba(15,39,65,.10);
  --font:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--font);color:var(--ink);background:var(--bg);line-height:1.6;font-size:17px}
img{max-width:100%;display:block}
a{color:var(--accent);text-decoration:none}
h1,h2,h3{line-height:1.15;color:var(--navy);margin:0 0 .5em}
h1{font-size:clamp(2rem,4.5vw,3.25rem);font-weight:800;letter-spacing:-.5px}
h2{font-size:clamp(1.6rem,3vw,2.3rem);font-weight:800;letter-spacing:-.3px}
h3{font-size:1.25rem;font-weight:700}
p{margin:0 0 1rem}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 22px}
.section{padding:72px 0}
.section.alt{background:var(--bg-2)}
.center{text-align:center}
.lead{font-size:1.15rem;color:var(--muted);max-width:720px}
.center .lead{margin-left:auto;margin-right:auto}
.eyebrow{color:var(--accent);font-weight:800;text-transform:uppercase;letter-spacing:1.5px;font-size:.82rem;margin-bottom:.6rem}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:.5rem;background:var(--accent);color:#fff;font-weight:700;
  padding:14px 26px;border-radius:999px;border:0;cursor:pointer;transition:.18s;font-size:1rem}
.btn:hover{background:var(--accent-d);transform:translateY(-1px)}
.btn.ghost{background:transparent;border:2px solid rgba(255,255,255,.6);color:#fff}
.btn.ghost:hover{background:rgba(255,255,255,.12);border-color:#fff}
.btn.navy{background:var(--navy)}.btn.navy:hover{background:var(--navy-2)}
.btn.lg{padding:17px 34px;font-size:1.08rem}

/* top bar */
.topbar{background:var(--navy);color:#cdd9e6;font-size:.9rem}
.topbar .wrap{display:flex;justify-content:space-between;align-items:center;gap:16px;padding-top:8px;padding-bottom:8px;flex-wrap:wrap}
.topbar a{color:#fff;font-weight:600}
.topbar .badges span{margin-right:16px;white-space:nowrap}
.topbar .badges span::before{content:"\2713";color:var(--gold);font-weight:900;margin-right:6px}

/* header / nav */
.site-header{position:sticky;top:0;z-index:50;background:#fff;border-bottom:1px solid var(--line);box-shadow:0 2px 10px rgba(15,39,65,.05)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:12px 22px;max-width:var(--maxw);margin:0 auto}
.brand{display:flex;flex-direction:column;line-height:1.05}
.brand b{color:var(--navy);font-size:1.3rem;font-weight:900;letter-spacing:-.5px}
.brand small{color:var(--accent);font-weight:700;font-size:.72rem;text-transform:uppercase;letter-spacing:1.5px}
.menu{display:flex;align-items:center;gap:4px;list-style:none;margin:0;padding:0}
.menu > li{position:relative}
.menu a{color:var(--navy);font-weight:600;padding:10px 12px;border-radius:8px;display:block;font-size:.97rem}
.menu a:hover{background:var(--bg-2);color:var(--accent)}
.has-sub > .submenu{position:absolute;top:100%;left:0;min-width:220px;background:#fff;border:1px solid var(--line);
  border-radius:12px;box-shadow:var(--shadow);padding:8px;display:none;list-style:none;margin:6px 0 0}
.has-sub:hover > .submenu, .has-sub:focus-within > .submenu{display:block}
.submenu a{font-weight:600;font-size:.95rem}
.nav-cta{display:flex;align-items:center;gap:10px}
.nav-phone{font-weight:800;color:var(--navy);white-space:nowrap}
.nav-phone span{color:var(--accent)}
.burger{display:none;background:none;border:0;cursor:pointer;padding:8px}
.burger span{display:block;width:26px;height:3px;background:var(--navy);margin:5px 0;border-radius:3px;transition:.2s}

/* hero */
.hero{position:relative;color:#fff;background:var(--navy)}
.hero .bg{position:absolute;inset:0;object-fit:cover;width:100%;height:100%;opacity:.42}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(120deg,rgba(15,39,65,.92),rgba(15,39,65,.55))}
.hero .wrap{position:relative;z-index:2;padding-top:96px;padding-bottom:96px;max-width:860px}
.hero h1{color:#fff;margin-bottom:.4em}
.hero .sub{font-size:1.2rem;color:#dbe6f1;margin-bottom:1.6rem;max-width:680px}
.hero .pill{display:inline-block;background:rgba(246,183,60,.18);color:var(--gold);border:1px solid rgba(246,183,60,.5);
  padding:6px 14px;border-radius:999px;font-weight:700;font-size:.82rem;letter-spacing:1px;text-transform:uppercase;margin-bottom:18px}
.hero .cta-row{display:flex;gap:14px;flex-wrap:wrap;margin-top:6px}

/* trust strip */
.trust{background:var(--accent);color:#fff}
.trust .wrap{display:flex;justify-content:space-around;gap:20px;flex-wrap:wrap;padding:20px 22px;text-align:center}
.trust b{display:block;font-size:1.5rem;font-weight:900}
.trust span{font-size:.85rem;opacity:.92;text-transform:uppercase;letter-spacing:1px}

/* services grid */
.grid{display:grid;gap:24px}
.grid.cols-3{grid-template-columns:repeat(3,1fr)}
.grid.cols-4{grid-template-columns:repeat(4,1fr)}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;transition:.2s;display:flex;flex-direction:column}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:#cfd8e2}
.card .ph{aspect-ratio:16/10;overflow:hidden}
.card .ph img{width:100%;height:100%;object-fit:cover;transition:.4s}
.card:hover .ph img{transform:scale(1.06)}
.card .body{padding:20px 22px;display:flex;flex-direction:column;flex:1}
.card h3{margin-bottom:.4rem}
.card p{color:var(--muted);font-size:.97rem;flex:1}
.card .more{font-weight:700;color:var(--accent);margin-top:8px}

/* two-col */
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}
.split img{border-radius:var(--r);box-shadow:var(--shadow);width:100%;aspect-ratio:4/3;object-fit:cover}
.checks{list-style:none;padding:0;margin:1rem 0 1.5rem}
.checks li{position:relative;padding-left:32px;margin-bottom:10px;font-weight:500}
.checks li::before{content:"\2713";position:absolute;left:0;top:0;color:#fff;background:var(--accent);
  width:22px;height:22px;border-radius:50%;font-size:.8rem;font-weight:900;display:grid;place-items:center}

/* reviews */
.reviews{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.review{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:26px;box-shadow:var(--shadow)}
.stars{color:var(--gold);font-size:1.1rem;letter-spacing:2px;margin-bottom:10px}
.review p{font-style:italic;color:var(--ink)}
.review b{color:var(--navy)}

/* areas */
.areas{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-top:8px}
.areas span{background:#fff;border:1px solid var(--line);border-radius:999px;padding:8px 16px;font-weight:600;font-size:.92rem;color:var(--steel)}

/* brands */
.brands{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:38px;opacity:.8}
.brands img{height:46px;width:auto;filter:grayscale(1);transition:.2s}
.brands img:hover{filter:none}

/* CTA band */
.cta-band{background:linear-gradient(120deg,var(--navy),var(--steel));color:#fff;border-radius:18px;padding:46px;text-align:center}
.cta-band h2{color:#fff}
.cta-band p{color:#d7e2ee;max-width:620px;margin:0 auto 1.4rem}

/* page header (interior) */
.page-head{background:var(--navy);color:#fff;position:relative;overflow:hidden}
.page-head .bg{position:absolute;inset:0;object-fit:cover;width:100%;height:100%;opacity:.3}
.page-head::after{content:"";position:absolute;inset:0;background:linear-gradient(120deg,rgba(15,39,65,.9),rgba(15,39,65,.6))}
.page-head .wrap{position:relative;z-index:2;padding:64px 22px}
.page-head h1{color:#fff;margin:0}
.crumbs{color:#aebfd0;font-size:.9rem;margin-bottom:10px}
.crumbs a{color:#dbe6f1}

/* forms */
.form{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:28px;box-shadow:var(--shadow)}
.form label{display:block;font-weight:600;margin:0 0 6px;font-size:.92rem;color:var(--navy)}
.field{margin-bottom:16px}
.input,.textarea,select{width:100%;padding:13px 14px;border:1px solid #cdd6e0;border-radius:10px;font:inherit;font-size:1rem;color:var(--ink);background:#fff}
.input:focus,.textarea:focus,select:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(228,87,46,.15)}
.textarea{min-height:130px;resize:vertical}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.note{background:#eef6ec;border:1px solid #cce6c4;color:#246b1c;padding:14px 16px;border-radius:10px;margin-bottom:18px}
.err{background:#fcebea;border:1px solid #f3c2bd;color:#a32018;padding:14px 16px;border-radius:10px;margin-bottom:18px}
.hp{position:absolute;left:-9999px}

/* footer */
.site-footer{background:var(--navy);color:#b7c6d6;padding:56px 0 24px;font-size:.95rem}
.site-footer a{color:#dbe6f1}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:36px;margin-bottom:30px}
.site-footer h4{color:#fff;font-size:1rem;margin:0 0 14px;text-transform:uppercase;letter-spacing:1px}
.site-footer ul{list-style:none;padding:0;margin:0}
.site-footer li{margin-bottom:8px}
.foot-bottom{border-top:1px solid rgba(255,255,255,.12);padding-top:18px;display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;color:#8ca0b4;font-size:.88rem}

/* responsive */
@media(max-width:900px){
  .split{grid-template-columns:1fr;gap:28px}
  .grid.cols-3,.grid.cols-4,.reviews{grid-template-columns:1fr 1fr}
  .foot-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:680px){
  .section{padding:52px 0}
  .menu{display:none;position:absolute;top:100%;left:0;right:0;background:#fff;border-bottom:1px solid var(--line);
    flex-direction:column;align-items:stretch;padding:10px;gap:0;box-shadow:var(--shadow)}
  .menu.open{display:flex}
  .has-sub > .submenu{position:static;display:block;box-shadow:none;border:0;padding:0 0 0 14px;margin:0}
  .burger{display:block}
  .nav-cta .btn{display:none}
  .grid.cols-3,.grid.cols-4,.reviews{grid-template-columns:1fr}
  .row2{grid-template-columns:1fr}
  .cta-band{padding:32px 22px}
  .topbar .badges{display:none}
}

/* blog article */
.post-body{font-size:1.07rem;color:#2a3744}
.post-body h2{font-size:1.5rem;margin:1.8rem 0 .6rem}
.post-body h3{font-size:1.2rem;margin:1.4rem 0 .5rem}
.post-body p{margin:0 0 1.1rem}
.post-body ul{margin:0 0 1.2rem;padding-left:1.2rem}
.post-body li{margin-bottom:.5rem}