/* ============================================================
   sections.css — BDC Electric layout + components
   ============================================================ */

/* ---------- traveling current line ---------- */
.current-line{position:relative;width:100%;background:var(--line);overflow:hidden;}
.current-line__pulse{
  position:absolute;top:0;left:0;height:100%;width:32%;
  background:linear-gradient(90deg,transparent,var(--orange) 45%,var(--orange-bright),transparent);
  filter:drop-shadow(0 0 6px var(--orange-glow));
  animation:current-travel 3.4s linear infinite;
}
@keyframes current-travel{from{transform:translateX(-120%);}to{transform:translateX(420%);}}
@media (prefers-reduced-motion:reduce){.current-line__pulse{animation:none;opacity:.5;}}

/* ---------- header ---------- */
.hdr{position:fixed;top:0;left:0;right:0;z-index:50;transition:background .3s,backdrop-filter .3s,border-color .3s;border-bottom:1px solid transparent;}
.hdr.scrolled{background:color-mix(in srgb,var(--bg) 82%,transparent);backdrop-filter:blur(14px) saturate(1.2);border-bottom:1px solid var(--line);}
.hdr.open{background:var(--bg);border-bottom:1px solid var(--line);}
.mobile-menu{background:var(--bg);}
.hdr-inner{display:flex;align-items:center;gap:28px;height:78px;}
.brand{display:flex;align-items:center;gap:12px;flex:none;}
.brand-mark{display:grid;place-items:center;width:46px;height:46px;border-radius:12px;
  background:var(--surface);border:1px solid var(--line-strong);}
.brand-txt{display:flex;flex-direction:column;line-height:1;}
.brand-txt b{font-family:var(--display);font-weight:700;font-size:20px;letter-spacing:-.01em;white-space:nowrap;}
.brand-txt span{font-family:var(--mono);font-size:10.5px;letter-spacing:.22em;color:var(--text-2);text-transform:uppercase;margin-top:3px;white-space:nowrap;}
.nav{display:flex;gap:6px;margin-left:auto;}
.nav a{font-family:var(--display);font-weight:500;font-size:15px;padding:10px 14px;border-radius:8px;color:var(--text-2);transition:color .15s,background .15s;}
.nav a:hover{color:var(--text-1);background:var(--surface);}
.hdr-cta{display:flex;align-items:center;gap:14px;}
.phone-link{display:flex;align-items:center;gap:9px;font-family:var(--display);font-weight:600;font-size:16px;color:var(--text-1);}
.phone-link svg{width:18px;height:18px;color:var(--orange);}
.hdr-cta .btn{height:46px;font-size:14px;padding:0 20px;}
.menu-btn{display:none;background:none;border:1px solid var(--line-strong);border-radius:10px;width:46px;height:46px;color:var(--text-1);cursor:pointer;}
/* facebook icon button */
.fb-btn{display:grid;place-items:center;width:46px;height:46px;border-radius:12px;
  border:1px solid var(--line-strong);background:var(--surface);color:var(--text-1);
  transition:transform .12s ease,color .2s ease,border-color .2s ease,box-shadow .2s ease;flex:none;}
.fb-btn:hover{color:var(--orange);border-color:var(--orange);transform:translateY(-1px);box-shadow:0 8px 20px -10px var(--orange-glow);}
.ft-fb{display:inline-flex;align-items:center;gap:9px;}
.ft-fb svg{color:var(--orange);}

/* ---------- hero ---------- */
.hero{position:relative;min-height:100svh;display:flex;align-items:center;overflow:hidden;
  background:radial-gradient(120% 80% at 75% 0%,#1a1206 0%,var(--bg) 55%);}
[data-theme="daylight"] .hero{background:radial-gradient(120% 80% at 75% 0%,#fff3e6 0%,var(--bg) 55%);}
[data-theme="blueprint"] .hero{background:radial-gradient(120% 80% at 75% 0%,#0a2236 0%,var(--bg) 55%);}
.hero-grid-bg{position:absolute;inset:0;opacity:.5;
  background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);
  background-size:54px 54px;mask-image:radial-gradient(120% 90% at 60% 10%,#000 30%,transparent 75%);}
.hero-inner{position:relative;z-index:2;display:grid;grid-template-columns:1.15fr .85fr;gap:54px;align-items:center;padding-top:120px;padding-bottom:80px;width:100%;}
.hero h1{font-size:clamp(46px,7vw,92px);line-height:.95;margin:22px 0 0;letter-spacing:-.03em;}
.hero h1 .hl{position:relative;color:var(--orange);white-space:nowrap;}
.hero h1 .hl::after{content:"";position:absolute;left:0;right:0;bottom:.08em;height:.09em;background:var(--orange);box-shadow:0 0 18px var(--orange-glow);}
.hero .lede{color:var(--text-2);font-size:clamp(17px,1.5vw,21px);line-height:1.6;margin:26px 0 0;max-width:540px;}
.hero-actions{display:flex;gap:14px;margin-top:34px;flex-wrap:wrap;}
.hero-side{position:relative;}
.hero-photo{position:relative;border-radius:var(--r-lg);overflow:hidden;border:1px solid var(--line-strong);box-shadow:var(--shadow);aspect-ratio:4/5;}
.hero-photo image-slot{width:100%;height:100%;}
.hero-badge{position:absolute;z-index:3;background:var(--surface);border:1px solid var(--line-strong);border-radius:14px;padding:14px 18px;box-shadow:var(--shadow-soft);display:flex;align-items:center;gap:12px;}
.hero-badge svg{width:26px;height:26px;color:var(--orange);flex:none;}
.hero-badge b{font-family:var(--display);font-size:15px;display:block;}
.hero-badge span{font-size:12.5px;color:var(--text-2);}
.hero-badge.b1{bottom:24px;left:-26px;}
.hero-badge.b2{top:24px;right:-22px;}

/* trust strip */
.trust{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--bg-2);}
.trust-inner{display:flex;flex-wrap:wrap;gap:14px 38px;align-items:center;justify-content:space-between;padding-top:24px;padding-bottom:24px;}
.trust-item{display:flex;align-items:center;gap:12px;}
.trust-item svg{width:24px;height:24px;color:var(--orange);flex:none;}
.trust-item b{font-family:var(--display);font-size:15.5px;}
.trust-item span{display:block;font-size:12.5px;color:var(--text-2);}

/* ---------- services ---------- */
.svc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;}
.svc-card{position:relative;background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);padding:30px;overflow:hidden;min-height:230px;display:flex;flex-direction:column;}
.svc-ic{width:58px;height:58px;border-radius:14px;display:grid;place-items:center;background:var(--surface-2);border:1px solid var(--line);margin-bottom:auto;}
.svc-ic svg{width:28px;height:28px;color:var(--orange);}
.svc-card h3{font-size:22px;margin:22px 0 0;}
.svc-card p{color:var(--text-2);font-size:15px;line-height:1.55;margin-top:9px;}
.svc-num{position:absolute;top:24px;right:26px;font-family:var(--mono);font-size:13px;color:var(--text-3);}

/* ---------- about / stats ---------- */
.about{background:var(--bg-2);border-top:1px solid var(--line);border-bottom:1px solid var(--line);}
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center;}
.about-photo{position:relative;border-radius:var(--r-lg);overflow:hidden;border:1px solid var(--line-strong);aspect-ratio:5/4;box-shadow:var(--shadow);}
.about-photo image-slot{width:100%;height:100%;}
.about p{color:var(--text-2);font-size:17px;line-height:1.7;margin-top:18px;}
.owners{margin-top:26px;display:flex;align-items:center;gap:14px;padding:16px 20px;border:1px solid var(--line);border-radius:var(--r-md);background:var(--surface);}
.owners . av{width:48px;height:48px;border-radius:50%;background:var(--orange);color:var(--on-accent);display:grid;place-items:center;font-family:var(--display);font-weight:700;}
.owners b{font-family:var(--display);font-size:16px;}
.owners span{display:block;font-size:13px;color:var(--text-2);}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:64px;}
.stat{text-align:left;padding:26px;border:1px solid var(--line);border-radius:var(--r-md);background:var(--surface);}
.stat b{font-family:var(--display);font-size:clamp(34px,4vw,46px);color:var(--orange);display:block;letter-spacing:-.02em;}
.stat span{font-size:14px;color:var(--text-2);margin-top:6px;display:block;}

/* ---------- kohler feature ---------- */
.kohler{position:relative;overflow:hidden;}
.kohler-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:54px;align-items:center;}
.kohler-card{background:var(--surface);border:1px solid var(--line-strong);border-radius:var(--r-lg);padding:40px;position:relative;overflow:hidden;}
.kohler-card .hazard{position:absolute;top:0;left:0;right:0;height:8px;
  background:repeating-linear-gradient(45deg,var(--orange) 0 16px,#0b0c0f 16px 32px);opacity:.85;}
[data-theme="daylight"] .kohler-card .hazard{background:repeating-linear-gradient(45deg,var(--orange) 0 16px,#1a1c22 16px 32px);}
.feature-list{list-style:none;padding:0;margin:24px 0 0;display:grid;gap:14px;}
.feature-list li{display:flex;gap:13px;align-items:flex-start;color:var(--text-2);font-size:16px;line-height:1.5;}
.feature-list svg{width:22px;height:22px;color:var(--orange);flex:none;margin-top:1px;}

/* ---------- service area map ---------- */
.area{background:var(--bg-2);border-top:1px solid var(--line);border-bottom:1px solid var(--line);}
.area-grid{display:grid;grid-template-columns:1fr 1fr;gap:54px;align-items:center;}
.map-stage{position:relative;background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);padding:30px;overflow:hidden;}
.map-stage svg{width:100%;height:auto;display:block;}
.town-list{display:grid;grid-template-columns:1fr 1fr;gap:10px 18px;margin-top:26px;}
.town{display:flex;align-items:center;gap:10px;font-size:15px;color:var(--text-2);}
.town i{width:8px;height:8px;border-radius:50%;background:var(--orange);box-shadow:0 0 8px var(--orange-glow);flex:none;}

/* ---------- testimonials ---------- */
.quotes{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;}
.quote{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);padding:30px;display:flex;flex-direction:column;}
.quote .stars{display:flex;gap:3px;color:var(--orange);margin-bottom:16px;}
.quote .stars svg{width:18px;height:18px;}
.quote p{font-size:16px;line-height:1.6;color:var(--text-1);flex:1;}
.quote .by{margin-top:20px;display:flex;align-items:center;gap:12px;font-family:var(--display);font-weight:600;}
.quote .by i{width:36px;height:36px;border-radius:50%;background:var(--surface-2);border:1px solid var(--line);display:grid;place-items:center;color:var(--orange);font-style:normal;}

/* ---------- reviews: Google band ---------- */
.g-band{margin-top:36px;display:flex;align-items:center;justify-content:space-between;gap:28px;flex-wrap:wrap;
  background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);padding:30px 34px;position:relative;overflow:hidden;}
.g-band::before{content:"";position:absolute;inset:0;background:radial-gradient(70% 120% at 100% 0%,var(--orange-glow),transparent 60%);opacity:.1;pointer-events:none;}
.g-band-main{display:flex;align-items:center;gap:18px;min-width:280px;flex:1;}
.g-band-main h3{font-size:22px;}
.g-band-main p{color:var(--text-2);font-size:15px;line-height:1.55;margin-top:6px;max-width:440px;}
.g-band-actions{display:flex;gap:12px;flex-wrap:wrap;}
.g-band-actions .btn{height:50px;font-size:14px;}
@media (max-width:600px){
  .g-band{padding:24px;}
  .g-band-actions{width:100%;}
  .g-band-actions .btn{flex:1;}
}

/* ---------- contact ---------- */
.contact{position:relative;overflow:hidden;}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:54px;align-items:start;}
.cta-band{background:var(--orange);color:var(--on-accent);border-radius:var(--r-xl);padding:48px;position:relative;overflow:hidden;}
.cta-band h2{font-size:clamp(30px,3.4vw,42px);color:var(--on-accent);}
.cta-band p{font-size:17px;line-height:1.6;margin-top:14px;opacity:.85;}
.cta-contacts{margin-top:28px;display:grid;gap:14px;}
.cta-contacts a{display:flex;align-items:center;gap:14px;font-family:var(--display);font-weight:600;font-size:20px;}
.cta-contacts a svg{width:22px;height:22px;}
.cta-band .em{position:absolute;right:-30px;bottom:-30px;opacity:.16;}
.cta-band .em svg{width:220px;height:220px;}

.form{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-xl);padding:36px;}
.form h3{font-size:24px;}
.field{margin-top:18px;}
.field label{display:block;font-family:var(--mono);font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--text-2);margin-bottom:8px;}
.field input,.field textarea{width:100%;background:var(--bg-2);border:1px solid var(--line-strong);border-radius:var(--r-sm);padding:14px 16px;color:var(--text-1);font-family:var(--body);font-size:15px;transition:border-color .15s,box-shadow .15s;}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--orange);box-shadow:0 0 0 3px var(--orange-glow);}
.field textarea{resize:vertical;min-height:110px;}
.field.err input,.field.err textarea{border-color:var(--orange-deep);}
.field .msg{color:var(--orange);font-size:12.5px;margin-top:6px;}
.form .btn{width:100%;margin-top:24px;}
.form-ok{text-align:center;padding:30px 10px;}
.form-ok svg{width:56px;height:56px;color:var(--orange);margin:0 auto 14px;}
.form-ok h3{font-size:24px;}
.form-ok p{color:var(--text-2);margin-top:8px;}

/* ---------- footer ---------- */
.ft{background:var(--bg);border-top:1px solid var(--line);padding:64px 0 32px;}
.ft-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:36px;}
.ft h4{font-family:var(--mono);font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--text-3);margin-bottom:16px;}
.ft a,.ft p{display:block;color:var(--text-2);font-size:15px;padding:5px 0;}
.ft a:hover{color:var(--orange);}
.ft-bottom{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:14px;margin-top:48px;padding-top:24px;border-top:1px solid var(--line);color:var(--text-3);font-size:13.5px;}

/* ---------- image-slot empty state (on-brand backdrop + visible caption) ---------- */
image-slot[placeholder]{color:var(--text-2);}
.hero-photo,.about-photo{
  background-color:var(--surface);
  background-image:
    radial-gradient(120% 90% at 72% 8%,var(--orange-glow),transparent 58%),
    linear-gradient(var(--line) 1px,transparent 1px),
    linear-gradient(90deg,var(--line) 1px,transparent 1px);
  background-size:auto,28px 28px,28px 28px;
}
.hero-photo::after,.about-photo::after{
  content:"";position:absolute;inset:0;pointer-events:none;z-index:0;
  background:radial-gradient(60% 50% at 50% 50%,transparent 60%,rgba(0,0,0,.25));
}
.hero-photo image-slot,.about-photo image-slot{position:relative;z-index:1;}

/* ---------- reveal on scroll ---------- */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s cubic-bezier(.2,.7,.2,1),transform .7s cubic-bezier(.2,.7,.2,1);}
.reveal.in{opacity:1;transform:none;}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;}}

/* ---------- responsive ---------- */
@media (max-width:980px){
  .nav,.hdr-cta .phone-link,.fb-btn{display:none;}
  .hdr-inner{gap:14px;}
  .menu-btn{display:grid;place-items:center;margin-left:auto;}
  .hero-inner{grid-template-columns:1fr;gap:40px;}
  .hero-side{max-width:420px;}
  .about-grid,.kohler-grid,.area-grid,.contact-grid{grid-template-columns:1fr;gap:36px;}
  .svc-grid,.quotes{grid-template-columns:1fr 1fr;}
  .stats{grid-template-columns:1fr 1fr;}
  .ft-grid{grid-template-columns:1fr 1fr;}
}
@media (max-width:600px){
  .sec-pad{padding:74px 0;}
  .wrap{padding:0 18px;}
  .hdr-inner{height:68px;}
  .hdr-cta .btn-primary{display:none;}
  .menu-btn{margin-left:auto;}
  .brand-mark{width:40px;height:40px;}
  .brand-txt b{font-size:18px;}
  .brand-txt span{font-size:9.5px;letter-spacing:.16em;}
  .hero-inner{padding-top:104px;}
  .svc-grid,.quotes,.stats,.town-list,.ft-grid{grid-template-columns:1fr;}
  .hero-badge.b1{left:0;}.hero-badge.b2{right:0;}
  .cta-band,.form{padding:28px;}
}