/* Expert Orange County CA Electricians — site.css (no external fonts; system stack for speed) */
:root{--navy:#0b2545;--navy2:#13315c;--amber:#ffb703;--amber2:#fb8500;--ink:#1b2430;--muted:#55606e;--line:#dfe4ea;--bg:#ffffff;--soft:#f3f6f9;--ok:#1a7f4b;--radius:12px;--max:1160px}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font:17px/1.65 system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;color:var(--ink);background:var(--bg)}
img{max-width:100%;height:auto;display:block}
a{color:var(--navy2)}
a:hover{color:var(--amber2)}
h1,h2,h3{line-height:1.2;color:var(--navy);margin:0 0 .6em}
h1{font-size:clamp(1.9rem,4.2vw,3rem);letter-spacing:-.01em}
h2{font-size:clamp(1.45rem,2.8vw,2rem)}
h3{font-size:1.15rem}
p{margin:0 0 1em}
.wrap{max-width:var(--max);margin:0 auto;padding:0 20px}
.narrow{max-width:820px}
.small{font-size:.88rem;color:var(--muted)}
.skip{position:absolute;left:-999px}.skip:focus{left:10px;top:10px;background:#fff;padding:8px;z-index:99}
/* top bar + header */
.topbar{background:var(--navy);color:#dbe6f3;font-size:.9rem;text-align:center;padding:6px 0}
.topbar a{color:var(--amber);font-weight:700;text-decoration:none}
.site-header{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:50}
.site-header .wrap{display:flex;align-items:center;gap:18px;min-height:70px}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--navy);line-height:1.1}
.logo b{display:block;font-size:1.05rem}.logo small{display:block;font-size:.8rem;color:var(--muted);letter-spacing:.04em;text-transform:uppercase}
#nav{margin-left:auto}
#nav ul{list-style:none;display:flex;gap:4px;margin:0;padding:0}
#nav a{display:block;padding:8px 10px;border-radius:8px;text-decoration:none;color:var(--ink);font-weight:600;font-size:.95rem}
#nav a:hover,#nav a[aria-current]{background:var(--soft);color:var(--navy)}
.menu-btn{display:none;margin-left:auto;background:var(--soft);border:1px solid var(--line);border-radius:8px;padding:8px 14px;font-weight:700;font-size:.95rem}
@media (max-width:960px){
 .menu-btn{display:block}.hdr-call{display:none!important}
 #nav{display:none;position:absolute;left:0;right:0;top:100%;background:#fff;border-bottom:1px solid var(--line)}
 #nav.open{display:block}#nav ul{flex-direction:column;padding:8px 20px 16px}
}
/* buttons */
.btn{display:inline-flex;align-items:center;gap:8px;padding:12px 20px;border-radius:999px;font-weight:800;text-decoration:none;border:2px solid transparent;white-space:nowrap}
.btn-call{background:var(--amber);color:#111!important}
.btn-call:hover{background:var(--amber2)}
.btn-ghost{border-color:#fff;color:#fff!important}
.btn-lg{font-size:1.15rem;padding:16px 28px}
/* hero */
.hero{background:linear-gradient(120deg,var(--navy) 0%,var(--navy2) 100%);color:#e9f0f8;padding:48px 0}
.hero .wrap{display:grid;grid-template-columns:1.1fr .9fr;gap:36px;align-items:center}
.hero h1{color:#fff}
.hero .lead{font-size:1.15rem;color:#d6e2f0}
.hero .ctas{display:flex;gap:12px;flex-wrap:wrap;margin:18px 0}
.hero ul.ticks{list-style:none;padding:0;margin:14px 0 0;display:grid;grid-template-columns:1fr 1fr;gap:6px 18px;font-size:.95rem}
.hero ul.ticks li::before{content:"\2713";color:var(--amber);font-weight:800;margin-right:8px}
.hero .ph img{border-radius:var(--radius);box-shadow:0 10px 30px rgba(0,0,0,.25)}
@media (max-width:860px){.hero .wrap{grid-template-columns:1fr}.hero ul.ticks{grid-template-columns:1fr}}
/* answer box (AI-citation friendly) */
.answer{background:#fff8e6;border-left:5px solid var(--amber);padding:16px 20px;border-radius:8px;margin:0 0 1.4em}
.answer p:last-child{margin:0}
/* sections */
.sec{padding:52px 0}
.sec.alt{background:var(--soft)}
.grid{display:grid;gap:18px}
.g2{grid-template-columns:repeat(2,1fr)}.g3{grid-template-columns:repeat(3,1fr)}.g4{grid-template-columns:repeat(4,1fr)}
@media (max-width:900px){.g3,.g4{grid-template-columns:repeat(2,1fr)}}
@media (max-width:600px){.g2,.g3,.g4{grid-template-columns:1fr}}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:20px;display:flex;flex-direction:column}
.card h3{margin-bottom:.4em}.card p{color:var(--muted);font-size:.96rem}
.card a.more{margin-top:auto;font-weight:700;text-decoration:none}
.card .ph{margin:-20px -20px 14px}.card .ph img{border-radius:var(--radius) var(--radius) 0 0}
.split{display:grid;grid-template-columns:1.2fr .8fr;gap:36px;align-items:start}
@media (max-width:860px){.split{grid-template-columns:1fr}}
.prose ul,.prose ol{padding-left:1.2em}.prose li{margin:.3em 0}
.side{position:sticky;top:96px;background:var(--soft);border:1px solid var(--line);border-radius:var(--radius);padding:20px}
.side h2{font-size:1.2rem}
figure.ph{margin:0 0 1.2em}figure.ph img{border-radius:var(--radius);background:#e8edf2}
figcaption{font-size:.85rem;color:var(--muted);margin-top:6px}
table{width:100%;border-collapse:collapse;margin:0 0 1.4em;font-size:.96rem}
th,td{border:1px solid var(--line);padding:10px 12px;text-align:left;vertical-align:top}
th{background:var(--soft);color:var(--navy)}
.table-wrap{overflow-x:auto}
.steps{list-style:none;counter-reset:s;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.steps li{counter-increment:s;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:20px}
.steps li::before{content:counter(s);display:inline-grid;place-items:center;width:34px;height:34px;border-radius:50%;background:var(--amber);font-weight:800;margin-bottom:8px}
.steps b{display:block;color:var(--navy);font-size:1.1rem}.steps span{color:var(--muted)}
@media (max-width:760px){.steps{grid-template-columns:1fr}}
.chips{display:flex;flex-wrap:wrap;gap:8px;list-style:none;padding:0}
.chips a{display:block;padding:7px 14px;border:1px solid var(--line);border-radius:999px;text-decoration:none;background:#fff;font-weight:600;font-size:.93rem}
.chips a:hover{border-color:var(--amber2)}
.warn{background:#fff1f0;border:1px solid #f5c2bd;border-radius:var(--radius);padding:16px 20px}
.warn h2,.warn h3{color:#8a1c12}
/* faq */
details.faq{border:1px solid var(--line);border-radius:10px;margin:0 0 10px;background:#fff}
details.faq summary{cursor:pointer;padding:14px 18px;list-style:none}
details.faq summary::-webkit-details-marker{display:none}
details.faq summary h3{display:inline;font-size:1.05rem}
details.faq summary::after{content:"+";float:right;font-weight:800;color:var(--amber2)}
details.faq[open] summary::after{content:"\2212"}
details.faq .ans{padding:0 18px 14px}
/* cta band */
.cta-band{background:var(--navy);color:#dbe6f3;padding:36px 0}
.cta-band .wrap{display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap}
.cta-band h2{color:#fff;margin:0 0 .2em}.cta-band p{margin:0}
/* crumbs */
.crumbs ol{list-style:none;display:flex;flex-wrap:wrap;gap:6px;padding:12px 0 0;margin:0;font-size:.88rem;color:var(--muted)}
.crumbs li+li::before{content:"/";margin-right:6px;color:#aab}
/* footer */
.site-footer{background:#08182f;color:#b9c6d6;padding:44px 0 90px;font-size:.93rem}
.site-footer a{color:#e3ebf5}
.site-footer h2{color:#fff;font-size:1rem;text-transform:uppercase;letter-spacing:.06em}
.site-footer .cols{display:grid;grid-template-columns:1.2fr 1fr 1.4fr 1fr;gap:28px}
.site-footer ul{list-style:none;padding:0;margin:0}.site-footer li{margin:.3em 0}
.site-footer ul.two{columns:2;column-gap:18px}
.f-brand{color:#fff;font-weight:800;font-size:1.1rem}
.legal{border-top:1px solid #1f3352;margin-top:28px;padding-top:20px;font-size:.84rem}
@media (max-width:900px){.site-footer .cols{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.site-footer .cols{grid-template-columns:1fr}}
.mobile-call{display:none}
@media (max-width:760px){.mobile-call{display:block;position:fixed;bottom:0;left:0;right:0;z-index:60}
 .mobile-call a{display:block;text-align:center;background:var(--amber);color:#111;font-weight:800;padding:14px;text-decoration:none;box-shadow:0 -4px 14px rgba(0,0,0,.15)}}
.updated{font-size:.85rem;color:var(--muted)}
.cols-list{columns:2;column-gap:24px}@media (max-width:600px){.cols-list{columns:1}}
dl.glossary dt{margin-top:1em;color:var(--navy)}dl.glossary dd{margin:0 0 .4em}