:root{
  --onyx:#14171C; --onyx-d:#0B0D10; --plat:#4C7EA8; --plat-d:#3A6488;
  --gray:#565C66; --line:#E3E6EA; --bg:#FFFFFF; --card-bg:#F7F9FB;
  --font-head:'Space Grotesk',sans-serif; --font-body:'Inter',sans-serif;
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){ }
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:var(--font-body);color:var(--onyx);background:var(--bg);line-height:1.6;font-size:16px}
h1,h2,h3,h4{font-family:var(--font-head);letter-spacing:-.02em;line-height:1.2}
a{color:inherit}
.skip-link{position:absolute;left:-999px;top:0;background:var(--onyx);color:#fff;padding:10px 16px;z-index:999}
.skip-link:focus{left:8px;top:8px}
.wrap{max-width:1080px;margin:0 auto;padding:0 24px}

/* Top bar */
.topbar{background:var(--onyx-d);color:#A9AEBC;font-size:13.5px;padding:9px 0}
.topbar .wrap{display:flex;justify-content:space-between;flex-wrap:wrap;gap:6px}
.topbar b{color:var(--plat)}
.topbar a{text-decoration:none;color:#A9AEBC}
.topbar a.phone{color:var(--plat);font-weight:700}

/* Nav */
nav{background:#fff;box-shadow:0 1px 0 var(--line);position:sticky;top:0;z-index:50}
nav .wrap{display:flex;align-items:center;justify-content:space-between;height:76px}
.logo{font-family:var(--font-head);font-weight:700;font-size:19px;color:var(--onyx);text-decoration:none;flex-shrink:0;display:flex;align-items:center}
.logo span{color:var(--plat)}
.logo img{height:40px;width:auto;display:block}
.nav-links{display:flex;align-items:center;list-style:none}
.nav-links>li{margin-left:22px;position:relative}
.nav-links a{color:var(--onyx);text-decoration:none;font-weight:600;font-size:14px}
.dropdown{list-style:none;position:absolute;top:100%;left:0;background:#fff;border:1px solid var(--line);border-radius:10px;min-width:220px;padding:8px;box-shadow:0 14px 30px rgba(0,0,0,.1);opacity:0;visibility:hidden;transform:translateY(6px);transition:.15s;z-index:60}
.has-dropdown:hover .dropdown,.has-dropdown:focus-within .dropdown{opacity:1;visibility:visible;transform:translateY(0)}
.dropdown li a{display:block;padding:9px 12px;border-radius:6px;font-weight:500}
.dropdown li a:hover{background:var(--card-bg)}
.btn{display:inline-flex;align-items:center;gap:8px;background:var(--plat);color:#fff;font-weight:700;font-size:15px;padding:13px 24px;text-decoration:none;border-radius:10px;box-shadow:0 10px 22px rgba(76,126,168,.32);border:none;cursor:pointer}
.btn:hover{background:var(--plat-d)}
.btn.onyx{background:var(--onyx);box-shadow:none}
.btn.small{font-size:13px;padding:10px 18px}
.hamburger{display:none;background:none;border:none;font-size:26px;color:var(--onyx);cursor:pointer}
.mob-drawer{position:fixed;inset:0;background:rgba(11,13,16,.55);z-index:100;display:none}
.mob-drawer.open{display:block}
.mob-panel{position:absolute;top:0;right:0;bottom:0;width:82%;max-width:340px;background:#fff;padding:24px;overflow-y:auto}
.mob-panel a{display:block;padding:12px 4px;font-weight:600;color:var(--onyx);text-decoration:none;border-bottom:1px solid var(--line)}
.mob-close{background:none;border:none;font-size:24px;float:right}

/* Spine layout */
.spinewrap{position:relative;padding:50px 0 60px}
.spinewrap:before{content:"";position:absolute;left:50%;top:20px;bottom:20px;width:3px;background:var(--line);transform:translateX(-50%)}
.node{position:relative;padding:36px 0;text-align:center}
.node .marker{width:52px;height:52px;background:var(--onyx);color:var(--plat);border-radius:50%;display:flex;align-items:center;justify-content:center;font-family:var(--font-head);font-weight:700;font-size:18px;margin:0 auto 18px;position:relative;z-index:2;border:4px solid #fff;box-shadow:0 0 0 2px var(--onyx)}
.node.big .marker{width:64px;height:64px;background:var(--plat);color:#fff;box-shadow:0 0 0 2px var(--plat)}
.node h1{font-size:clamp(28px,5vw,40px);margin-bottom:14px}
.node h1 span{color:var(--plat)}
.node h2{font-size:clamp(22px,3.4vw,28px);margin-bottom:8px}
.node p.lead{color:var(--gray);font-size:16px;max-width:560px;margin:0 auto 20px}
.node .sub{color:var(--gray);font-size:14px;max-width:640px;margin:0 auto 22px}

.grid2{display:grid;grid-template-columns:1fr 1fr;gap:14px;text-align:left;max-width:680px;margin:0 auto}
.grid2.wide{grid-template-columns:1fr 1fr 1fr}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;text-align:left;max-width:900px;margin:0 auto}
.card{background:var(--card-bg);border:1px solid var(--line);border-radius:12px;padding:18px;text-align:left}
.card h3{font-size:15px;margin-bottom:6px}
.card p{font-size:13.5px;color:var(--gray)}
.checklist{max-width:640px;margin:0 auto;text-align:left;background:var(--card-bg);border:1px solid var(--line);border-radius:12px;padding:20px 24px}
.checklist li{margin:0 0 8px 18px;font-size:14.5px}

.pricelist{max-width:560px;margin:0 auto;border:1px solid var(--line);border-radius:12px;overflow:hidden;text-align:left}
.plrow{display:flex;justify-content:space-between;padding:13px 18px;border-bottom:1px solid var(--line);font-size:13.5px;gap:12px}
.plrow:last-child{border-bottom:none}
.plrow b{color:var(--plat-d);white-space:nowrap}
.table-wrap{overflow-x:auto;max-width:900px;margin:0 auto}

.areachips{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;max-width:640px;margin:0 auto}
.areachips span{background:var(--card-bg);padding:8px 16px;border-radius:100px;font-size:13px;font-weight:600;border:1px solid var(--line)}
.zip-chip{background:var(--card-bg);padding:8px 16px;border-radius:100px;font-size:13px;font-weight:600;border:1px solid var(--line)}
.zips{display:flex;flex-wrap:wrap;gap:8px;justify-content:center}
.hero-img{max-width:860px;margin:26px auto 0;border-radius:14px;overflow:hidden;box-shadow:0 18px 40px rgba(20,23,28,.14)}
.hero-img img{width:100%;height:auto;display:block}
.card-img{border-radius:12px;overflow:hidden;margin-bottom:10px}
.card-img img{width:100%;height:150px;object-fit:cover;display:block}
.hero-bg-wrap{position:relative;border-radius:16px;overflow:hidden;max-width:900px;margin:26px auto 0;box-shadow:0 18px 40px rgba(20,23,28,.16)}
.hero-bg-wrap img{width:100%;height:auto;display:block}
.badge-emergency{display:inline-flex;align-items:center;gap:8px;background:var(--onyx);color:#fff;padding:9px 18px;border-radius:100px;font-size:13.5px;font-weight:700;margin:14px 0;border:2px solid var(--plat)}
.badge-emergency .dot{width:8px;height:8px;border-radius:50%;background:#2ecc71;display:inline-block;box-shadow:0 0 0 3px rgba(46,204,113,.25)}

.faq{max-width:700px;margin:0 auto;text-align:left}
.faq details{border:1px solid var(--line);border-radius:10px;margin-bottom:10px;padding:14px 18px;background:var(--card-bg)}
.faq summary{font-weight:700;cursor:pointer;font-size:15px}
.faq p{margin-top:10px;color:var(--gray);font-size:14.5px}

.mapwrap{max-width:900px;margin:30px auto 0}
.mapwrap iframe{width:100%;height:320px;border:0;border-radius:12px}

footer{background:#fff;border-top:1px solid var(--line);padding:40px 0 24px;font-size:13.5px;color:var(--gray)}
.foot-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-bottom:24px}
.foot-grid h3{color:var(--onyx);font-size:14px;margin-bottom:10px}
.foot-grid a{display:block;color:var(--gray);text-decoration:none;margin-bottom:6px}
.foot-legal{border-top:1px solid var(--line);padding-top:18px;font-size:12px;color:#8A8F99;text-align:center}

.sticky-cta{position:fixed;left:0;right:0;bottom:0;background:var(--onyx);display:flex;z-index:80}
.sticky-cta a{flex:1;text-align:center;color:#fff;padding:14px 0;font-weight:700;text-decoration:none;font-size:15px}
.sticky-cta a.call{background:var(--plat)}
.fab-call{display:none}

@media(min-width:769px){
  .sticky-cta{display:none}
  .fab-call{display:flex;position:fixed;bottom:26px;right:26px;width:56px;height:56px;border-radius:50%;background:var(--plat);color:#fff;align-items:center;justify-content:center;font-size:22px;box-shadow:0 12px 24px rgba(76,126,168,.4);text-decoration:none;z-index:80}
}
@media(max-width:768px){
  .nav-links{display:none}
  .hamburger{display:block}
  body{padding-bottom:58px}
}
@media(max-width:700px){
  .grid2,.grid2.wide,.grid3{grid-template-columns:1fr}
}