/* ===========================================================
   Rinder Electric, LLC — stylesheet
   Palette: navy #101A2B, charcoal #1B2433, spark amber #F5A623,
            off-white #F7F5F0, slate #3A4457, alert red #D64545
   Type: Oswald (display/utility) + Source Sans 3 (body)
=========================================================== */

:root{
  --navy:#101A2B;
  --navy-2:#16233A;
  --charcoal:#1B2433;
  --amber:#F5A623;
  --amber-dim:#C6821A;
  --off-white:#F7F5F0;
  --slate:#3A4457;
  --slate-light:#6B7688;
  --red:#D64545;
  --line:#E4E0D6;
  --radius:4px;
  --max:1120px;
  --shadow:0 12px 28px -14px rgba(16,26,43,.35);
}

*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--off-white);
  color:var(--slate);
  font-family:"Source Sans 3", Arial, sans-serif;
  font-size:17px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:inherit;}
h1,h2,h3,h4{
  font-family:"Oswald", Arial, sans-serif;
  font-weight:600;
  letter-spacing:.01em;
  color:var(--navy);
  margin:0 0 .5em;
  text-transform:uppercase;
}
.wrap{max-width:var(--max);margin:0 auto;padding:0 24px;}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-family:"Oswald",sans-serif;
  font-size:.78rem;letter-spacing:.18em;text-transform:uppercase;
  color:var(--amber-dim);font-weight:600;
}
.eyebrow::before{
  content:"";width:22px;height:2px;background:var(--amber);display:inline-block;
}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  font-family:"Oswald",sans-serif;
  text-transform:uppercase;letter-spacing:.06em;font-size:.92rem;font-weight:600;
  padding:14px 26px;border-radius:var(--radius);
  text-decoration:none;cursor:pointer;border:2px solid transparent;
  transition:transform .15s ease, box-shadow .15s ease, background .15s ease;
}
.btn:hover{transform:translateY(-2px);}
.btn:focus-visible{outline:3px solid var(--amber);outline-offset:2px;}
.btn-primary{background:var(--amber);color:var(--navy);box-shadow:var(--shadow);}
.btn-primary:hover{background:#ffb838;}
.btn-outline{background:transparent;border-color:rgba(247,245,240,.4);color:var(--off-white);}
.btn-outline:hover{border-color:var(--amber);color:var(--amber);}
.btn-call{background:var(--red);color:#fff;}
.btn-call:hover{background:#e75a5a;}

/* ---------------- Skip link ---------------- */
.skip-link{
  position:absolute;left:-999px;top:auto;
  background:var(--amber);color:var(--navy);padding:10px 16px;z-index:999;
  font-family:"Oswald",sans-serif;text-transform:uppercase;font-size:.85rem;
}
.skip-link:focus{left:16px;top:16px;}

/* ---------------- Top utility bar ---------------- */
.topbar{
  background:var(--navy);color:#c8d0de;font-size:.85rem;
}
.topbar .wrap{
  display:flex;justify-content:space-between;align-items:center;
  padding-top:8px;padding-bottom:8px;flex-wrap:wrap;gap:6px;
}
.topbar a{text-decoration:none;color:#c8d0de;}
.topbar a:hover{color:var(--amber);}
.topbar .divider{opacity:.4;margin:0 8px;}

/* ---------------- Header ---------------- */
header.site-header{
  position:sticky;top:0;z-index:50;
  background:var(--navy-2);
  border-bottom:3px solid var(--amber);
}
.site-header .wrap{
  display:flex;align-items:center;justify-content:space-between;
  padding-top:14px;padding-bottom:14px;gap:16px;
}
.logo{
  display:flex;flex-direction:column;line-height:1.1;text-decoration:none;
}
.logo .name{
  font-family:"Oswald",sans-serif;color:#fff;font-size:1.25rem;
  text-transform:uppercase;letter-spacing:.03em;font-weight:700;
}
.logo .name span{color:var(--amber);}
.logo .tag{
  font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;color:#8b96ab;margin-top:3px;
}
nav.main-nav ul{
  list-style:none;display:flex;gap:28px;margin:0;padding:0;
}
nav.main-nav a{
  text-decoration:none;color:#dfe4ec;font-family:"Oswald",sans-serif;
  text-transform:uppercase;font-size:.85rem;letter-spacing:.05em;
  padding:6px 2px;border-bottom:2px solid transparent;
}
nav.main-nav a:hover{border-color:var(--amber);color:#fff;}
.header-actions{display:flex;align-items:center;gap:14px;}
.header-phone{
  display:flex;align-items:center;gap:8px;text-decoration:none;color:#fff;
  font-family:"Oswald",sans-serif;font-weight:600;letter-spacing:.02em;
}
.header-phone svg{flex:none;color:var(--amber);}
.nav-toggle{
  display:none;background:none;border:2px solid rgba(255,255,255,.3);
  border-radius:var(--radius);width:42px;height:38px;cursor:pointer;position:relative;
}
.nav-toggle span,.nav-toggle span::before,.nav-toggle span::after{
  content:"";position:absolute;left:9px;right:9px;height:2px;background:#fff;
}
.nav-toggle span{top:18px;}
.nav-toggle span::before{top:-7px;}
.nav-toggle span::after{top:7px;}

/* ---------------- Hero ---------------- */
.hero{
  position:relative;
  background:
    radial-gradient(1200px 500px at 85% -10%, rgba(245,166,35,.18), transparent 60%),
    linear-gradient(180deg,var(--navy) 0%, #0c1522 100%);
  color:#fff;padding:88px 0 96px;overflow:hidden;
}
.hero::after{
  content:"";position:absolute;inset:0;
  background-image:repeating-linear-gradient(90deg, rgba(255,255,255,.035) 0 1px, transparent 1px 64px);
  pointer-events:none;
}
.hero .wrap{position:relative;display:grid;grid-template-columns:1.15fr .85fr;gap:56px;align-items:center;}
.hero h1{
  color:#fff;font-size:clamp(2.1rem,4vw,3.15rem);line-height:1.08;margin-bottom:22px;
}
.hero h1 em{
  font-style:normal;color:var(--amber);
}
.hero p.lede{
  font-size:1.08rem;color:#c9d1de;max-width:52ch;margin-bottom:32px;font-family:"Source Sans 3",sans-serif;
  text-transform:none;letter-spacing:normal;
}
.hero-ctas{display:flex;gap:14px;flex-wrap:wrap;}

/* Signature element: breaker-panel decision widget */
.panel-widget{
  background:var(--charcoal);
  border:1px solid rgba(255,255,255,.08);
  border-radius:8px;padding:26px 26px 22px;box-shadow:var(--shadow);
}
.panel-widget .pw-head{
  display:flex;justify-content:space-between;align-items:center;margin-bottom:18px;
}
.panel-widget .pw-head span{
  font-family:"Oswald",sans-serif;text-transform:uppercase;font-size:.75rem;letter-spacing:.14em;color:#8b96ab;
}
.pw-led{width:9px;height:9px;border-radius:50%;background:var(--amber);box-shadow:0 0 10px 2px rgba(245,166,35,.7);animation:blink 2.6s infinite;}
@keyframes blink{0%,100%{opacity:1;}50%{opacity:.35;}}
.pw-rows{display:flex;flex-direction:column;gap:10px;}
.pw-row{
  display:flex;align-items:center;justify-content:space-between;
  background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.06);
  border-radius:var(--radius);padding:11px 14px;font-size:.92rem;color:#dfe4ec;
}
.pw-tag{
  font-family:"Oswald",sans-serif;font-size:.68rem;letter-spacing:.1em;text-transform:uppercase;
  padding:4px 9px;border-radius:3px;font-weight:600;flex:none;margin-left:12px;
}
.pw-tag.call{background:rgba(214,69,69,.16);color:#ff8f8f;}
.pw-tag.wait{background:rgba(245,166,35,.14);color:var(--amber);}

/* ---------------- Sections generic ---------------- */
section{padding:72px 0;}
.section-alt{background:#EFEAE0;}
.section-head{max-width:66ch;margin:0 0 40px;}
.section-head h2{font-size:clamp(1.55rem,2.4vw,2.05rem);}
.section-head p{color:var(--slate-light);font-size:1.02rem;margin:0;}

/* ---------------- Article ---------------- */
.article-shell{
  display:grid;grid-template-columns:2.1fr .9fr;gap:56px;align-items:start;
}
article.blog h2{
  font-size:1.4rem;margin-top:2.1em;color:var(--navy);
  padding-bottom:.35em;border-bottom:2px solid var(--line);
}
article.blog h2:first-of-type{margin-top:0;}
article.blog p{margin:0 0 1.15em;color:var(--slate);}
article.blog a.inline-link{
  color:var(--amber-dim);font-weight:600;text-decoration:underline;text-decoration-color:rgba(198,130,26,.4);
  text-underline-offset:3px;
}
article.blog a.inline-link:hover{color:var(--red);}

.sidebar{position:sticky;top:96px;display:flex;flex-direction:column;gap:20px;}
.side-card{
  background:var(--navy);color:#fff;border-radius:8px;padding:26px;box-shadow:var(--shadow);
}
.side-card h3{color:#fff;font-size:1.05rem;margin-bottom:10px;}
.side-card p{color:#c9d1de;font-size:.92rem;margin-bottom:18px;}
.side-card .btn{width:100%;}
.side-card .side-phone{
  display:block;text-align:center;margin-top:12px;color:var(--amber);
  font-family:"Oswald",sans-serif;font-size:1.1rem;text-decoration:none;letter-spacing:.03em;
}
.check-card{
  background:#fff;border:1px solid var(--line);border-radius:8px;padding:24px;
}
.check-card h3{font-size:.98rem;margin-bottom:12px;}
.check-card ul{margin:0;padding-left:1.1em;color:var(--slate);font-size:.92rem;}
.check-card li{margin-bottom:8px;}

/* ---------------- 3-question box embedded in article ---------------- */
.decision-box{
  background:var(--off-white);border:1px solid var(--line);border-left:5px solid var(--amber);
  border-radius:6px;padding:22px 24px;margin:1.6em 0;
}
.decision-box p{margin:0;color:var(--navy);font-weight:600;}

/* ---------------- Services strip ---------------- */
.services-grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:24px;
}
.service-card{
  background:#fff;border:1px solid var(--line);border-radius:8px;padding:26px;
}
.service-card .num{
  font-family:"Oswald",sans-serif;color:var(--amber-dim);font-size:.78rem;letter-spacing:.14em;
}
.service-card h3{font-size:1.08rem;margin:.4em 0 .5em;}
.service-card p{color:var(--slate-light);font-size:.92rem;margin:0;}

/* ---------------- Contact ---------------- */
.contact{
  background:var(--navy);color:#fff;
}
.contact .wrap{
  display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center;
}
.contact h2{color:#fff;}
.contact p.intro{color:#c9d1de;max-width:48ch;}
.contact-list{list-style:none;margin:28px 0 0;padding:0;display:flex;flex-direction:column;gap:16px;}
.contact-list li{display:flex;align-items:center;gap:14px;font-size:1.02rem;}
.contact-list svg{flex:none;color:var(--amber);}
.contact-list a{text-decoration:none;color:#fff;}
.contact-list a:hover{color:var(--amber);}
.contact-card{
  background:var(--charcoal);border-radius:10px;padding:34px;border:1px solid rgba(255,255,255,.08);
}
.contact-card h3{color:#fff;font-size:1.15rem;}
.contact-card p{color:#c9d1de;font-size:.94rem;margin-bottom:22px;}
.contact-card .btn{width:100%;margin-bottom:12px;}

/* ---------------- Footer ---------------- */
footer.site-footer{background:#0c1522;color:#8b96ab;padding:36px 0;font-size:.85rem;}
footer .wrap{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;align-items:center;}
footer a{color:#c9d1de;text-decoration:none;}
footer a:hover{color:var(--amber);}

/* ---------------- Responsive ---------------- */
@media (max-width: 960px){
  .hero .wrap{grid-template-columns:1fr;}
  .article-shell{grid-template-columns:1fr;}
  .sidebar{position:static;}
  .services-grid{grid-template-columns:1fr 1fr;}
  .contact .wrap{grid-template-columns:1fr;}
}
@media (max-width: 720px){
  nav.main-nav{
    position:absolute;top:100%;left:0;right:0;background:var(--navy-2);
    border-bottom:3px solid var(--amber);
    max-height:0;overflow:hidden;transition:max-height .25s ease;
  }
  nav.main-nav.open{max-height:320px;}
  nav.main-nav ul{flex-direction:column;gap:0;padding:8px 24px 18px;}
  nav.main-nav li{border-top:1px solid rgba(255,255,255,.08);}
  nav.main-nav a{display:block;padding:14px 0;}
  .nav-toggle{display:block;}
  .header-phone span{display:none;}
  .services-grid{grid-template-columns:1fr;}
  .topbar .wrap{justify-content:center;text-align:center;}
  section{padding:52px 0;}
}
@media (max-width: 480px){
  .hero{padding:64px 0 72px;}
  .hero-ctas{flex-direction:column;align-items:stretch;}
}

@media (prefers-reduced-motion: reduce){
  *{animation-duration:.001ms !important;animation-iteration-count:1 !important;transition-duration:.001ms !important;}
  html{scroll-behavior:auto;}
}