/* ============================================================
   Sun View Electric Heating & Air — shared stylesheet
   One dark hero band, everything below light and warm.
   ============================================================ */

/* ---------- Fonts (self-hosted, so the CSP can stay font-src 'self') ---------- */
@font-face{
  font-family:'Archivo';
  src:url('../fonts/archivo-latin-var.woff2') format('woff2-variations'),
      url('../fonts/archivo-latin-var.woff2') format('woff2');
  font-weight:100 900;font-style:normal;font-display:swap;
}
@font-face{
  font-family:'Inter';
  src:url('../fonts/inter-latin-var.woff2') format('woff2-variations'),
      url('../fonts/inter-latin-var.woff2') format('woff2');
  font-weight:100 900;font-style:normal;font-display:swap;
}

/* ---------- Tokens ---------- */
:root{
  --ink:#0E1116;
  --ink-2:#171C24;
  --paper:#FFFFFF;
  --sand:#F6F5F2;
  --band:#EFEDE8;
  --line:#E1DED7;
  --text:#14171C;
  --muted:#5B6068;

  /* straight off their logo */
  --bolt:#FFC21A;      /* 11.4:1 on --ink. NEVER carries text on white (1.7:1) */
  --heat:#C0212A;      /* 5.1:1 on white — clears AA for text and UI */
  --heat-dark:#96161E;
  --cool:#1442C4;

  --inv:#F7F7F5;
  --inv-muted:#A8AEB8;

  --font-display:'Archivo',system-ui,sans-serif;
  --font-body:'Inter',system-ui,-apple-system,'Segoe UI',sans-serif;

  --container:1200px;
  --header-h:78px;
  --radius:14px;
  --radius-pill:999px;

  --s1:.25rem; --s2:.5rem; --s3:.75rem; --s4:1rem; --s5:1.5rem;
  --s6:2rem; --s7:3rem; --s8:4rem; --s9:6rem;

  --dur:.5s; --dur-micro:.18s;
  --ease:cubic-bezier(.22,.61,.36,1);
}

/* ---------- Reset / base ---------- */
*,*::before,*::after{box-sizing:border-box}
html{
  -webkit-text-size-adjust:100%;
  scroll-behavior:smooth;                 /* anchor jumps ONLY — no JS scroll library */
  scroll-padding-top:calc(var(--header-h) + 1rem);
}
body{
  margin:0;background:var(--sand);color:var(--text);
  font-family:var(--font-body);font-size:1.0625rem;line-height:1.7;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img,svg,video{max-width:100%;height:auto}
h1,h2,h3,h4{font-family:var(--font-display);line-height:1.08;margin:0;letter-spacing:-.025em}
h1{font-size:clamp(2.6rem,6.4vw,4.75rem);font-weight:800}
h2{font-size:clamp(1.9rem,3.6vw,3rem);font-weight:700;margin-bottom:var(--s4)}
h3{font-size:1.1875rem;font-weight:700;margin-bottom:var(--s2)}
p{margin:0 0 var(--s4)}
a{color:inherit}
ul{margin:0;padding:0;list-style:none}

.skip-link{
  position:absolute;left:-9999px;top:0;z-index:1000;
  background:var(--bolt);color:var(--ink);padding:.7rem 1.1rem;
  font-family:var(--font-display);font-weight:700;border-radius:0 0 var(--radius) 0;
}
.skip-link:focus{left:0}

:where(a,button,input,select,textarea,summary,[tabindex]):focus-visible{
  outline:3px solid var(--heat);outline-offset:2px;border-radius:4px;
}
.section--ink :where(a,button,summary):focus-visible,
.hero :where(a,button):focus-visible{outline-color:var(--bolt)}

/* ---------- Layout ---------- */
.container{width:min(100% - 2.5rem,var(--container));margin-inline:auto}
.container--narrow{width:min(100% - 2.5rem,58rem);margin-inline:auto}
.section{padding:clamp(3.5rem,7vw,6.5rem) 0}
.section--tight{padding:clamp(2.5rem,4.5vw,4rem) 0}
.section--band{background:var(--band)}
.section--ink{background:var(--ink);color:var(--inv)}
.section--ink h2,.section--ink h3{color:var(--inv)}
.section--ink p{color:var(--inv-muted)}
.text-center{text-align:center}
.mt-0{margin-top:0}

.section-head{max-width:46rem;margin-bottom:var(--s7)}
.section-head .lead{margin-bottom:0}
.lead{font-size:clamp(1.0625rem,1.6vw,1.25rem);color:var(--muted);line-height:1.65}
.section--ink .lead{color:var(--inv-muted)}

.eyebrow{
  display:flex;align-items:center;gap:.6rem;
  font-family:var(--font-display);font-size:.75rem;font-weight:700;
  letter-spacing:.16em;text-transform:uppercase;color:var(--heat);
  margin:0 0 var(--s3);
}
.eyebrow::before{content:"";width:26px;height:2px;background:currentColor;flex:none}
.section--ink .eyebrow,.hero .eyebrow{color:var(--bolt)}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.55rem;
  font-family:var(--font-display);font-weight:700;font-size:.9375rem;
  padding:.85rem 1.4rem;border-radius:var(--radius-pill);
  background:var(--heat);color:#fff;text-decoration:none;border:2px solid transparent;
  cursor:pointer;transition:background var(--dur-micro) var(--ease),transform var(--dur-micro) var(--ease);
  min-height:48px;
}
.btn:hover{background:var(--heat-dark)}
.btn:active{transform:translateY(1px)}
.btn svg{width:18px;height:18px;flex:none}
.btn--lg{font-size:1.0625rem;padding:1.05rem 1.9rem;min-height:56px}
.btn--ghost{background:transparent;color:var(--text);border-color:var(--line)}
.btn--ghost:hover{background:var(--paper);border-color:var(--muted)}
.btn--bolt{background:var(--bolt);color:var(--ink)}
.btn--bolt:hover{background:#FFD152}
.btn--on-ink{background:transparent;color:var(--inv);border-color:rgb(255 255 255/.35)}
.btn--on-ink:hover{background:rgb(255 255 255/.1);border-color:var(--inv)}
.btn--block{width:100%}

/* ---------- Header ---------- */
.site-header{
  position:sticky;top:0;z-index:100;
  background:transparent;border-bottom:1px solid transparent;
  transition:background var(--dur-micro) var(--ease),border-color var(--dur-micro) var(--ease);
}
/* The blur lives on ::before, never on the header itself: backdrop-filter makes
   an element a containing block for position:fixed descendants, which would trap
   the mobile nav overlay inside the header. */
.site-header::before{
  content:"";position:absolute;inset:0;z-index:-1;opacity:0;
  background:rgb(14 17 22/.86);backdrop-filter:saturate(1.3) blur(12px);
  transition:opacity var(--dur-micro) var(--ease);
}
.site-header.is-stuck::before{opacity:1}
.site-header.is-stuck{border-bottom-color:rgb(255 255 255/.1)}
.site-header__inner{display:flex;align-items:center;gap:var(--s5);min-height:var(--header-h)}

.brand{display:flex;align-items:center;gap:var(--s3);text-decoration:none;margin-right:auto;min-width:0}
.brand__mark{width:52px;height:48px;flex:none;object-fit:contain}
.brand__text{display:flex;flex-direction:column;line-height:1.1;min-width:0}
.brand__name{
  font-family:var(--font-display);font-weight:800;font-size:1.0625rem;
  color:var(--inv);letter-spacing:.01em;text-transform:uppercase;
}
.brand__sub{
  font-family:var(--font-display);font-size:.5625rem;font-weight:600;
  letter-spacing:.2em;text-transform:uppercase;color:var(--inv-muted);
}

.nav{display:flex;align-items:center;gap:var(--s5)}
.nav__link{
  font-family:var(--font-display);font-weight:600;font-size:.9375rem;
  color:var(--inv);text-decoration:none;padding:.4rem 0;position:relative;
}
.nav__link::after{
  content:"";position:absolute;left:0;right:0;bottom:0;height:2px;
  background:var(--bolt);transform:scaleX(0);transform-origin:left;
  transition:transform var(--dur-micro) var(--ease);
}
.nav__link:hover::after,.nav__link[aria-current="page"]::after{transform:scaleX(1)}

.header-call{display:none}
.nav-toggle{
  display:none;background:none;border:0;padding:.5rem;color:var(--inv);
  cursor:pointer;min-width:48px;min-height:48px;align-items:center;justify-content:center;
}
.nav-toggle svg{width:26px;height:26px}
.nav-toggle .icon-close{display:none}
.nav-toggle[aria-expanded="true"] .icon-open{display:none}
.nav-toggle[aria-expanded="true"] .icon-close{display:block}

@media (max-width:1040px){
  .nav-toggle{display:inline-flex}
  .header-call{
    display:inline-flex;align-items:center;justify-content:center;
    width:48px;height:48px;border-radius:50%;background:var(--heat);color:#fff;
    text-decoration:none;margin-left:auto;
  }
  .header-call svg{width:21px;height:21px}
  .brand{margin-right:0}
  .nav{
    position:fixed;inset:0;z-index:99;
    flex-direction:column;justify-content:center;gap:var(--s5);
    background:var(--ink);
    transform:translateY(-100%);transition:transform var(--dur) var(--ease);
    padding:var(--s8) var(--s5);
  }
  .nav__link{font-size:1.5rem;font-family:var(--font-display);font-weight:700}
  body.nav-open .nav{transform:translateY(0)}
  body.nav-open{overflow:hidden}
  /* the toggle has to sit above its own overlay to stay clickable */
  .nav-toggle{position:relative;z-index:101}
}

/* ---------- Hero ---------- */
.hero{
  position:relative;isolation:isolate;
  background:var(--ink);color:var(--inv);
  min-height:min(94svh,880px);
  display:flex;align-items:flex-end;
  padding:calc(var(--header-h) + 3rem) 0 clamp(2.5rem,6vw,5rem);
  margin-top:calc(var(--header-h) * -1);
  overflow:hidden;
}
/* The photograph sits behind the canvas, both behind the copy. */
.hero__photo{
  position:absolute;inset:0;z-index:-3;
  width:100%;height:100%;object-fit:cover;object-position:50% 42%;
  /* The technician and the Narrows Bridge ARE the proof this company is local.
     Suppressed much below this they stop reading and the hero becomes a
     gradient with a stock feel. */
  opacity:.62;
}
#hero-canvas{
  position:absolute;inset:0;z-index:-2;width:100%;height:100%;display:block;
  opacity:.85;
}
.hero::after{
  content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;
  background:
    linear-gradient(180deg,rgb(14 17 22/.82) 0%,rgb(14 17 22/.42) 34%,rgb(14 17 22/.88) 82%,var(--ink) 100%),
    radial-gradient(70% 90% at 18% 78%,rgb(14 17 22/.72) 0%,transparent 68%);
}
.hero__inner{max-width:56rem}
.hero h1{color:var(--inv);text-wrap:balance}
.hero h1 em{font-style:normal;color:var(--bolt)}
.hero__lead{
  color:var(--inv-muted);max-width:42rem;
  font-size:clamp(1.0625rem,1.8vw,1.3125rem);margin-top:var(--s5);
}
.hero__actions{display:flex;flex-wrap:wrap;gap:var(--s3);margin-top:var(--s6)}
.hero__trust{
  display:flex;flex-wrap:wrap;gap:var(--s3) var(--s5);margin:var(--s6) 0 0;
  padding-top:var(--s5);border-top:1px solid rgb(255 255 255/.14);
  font-family:var(--font-display);font-size:.8125rem;font-weight:600;
  letter-spacing:.08em;text-transform:uppercase;color:var(--inv-muted);
}
.hero__trust span{display:flex;align-items:center;gap:.5rem}
.hero__trust span::before{
  content:"";width:7px;height:7px;border-radius:50%;background:var(--bolt);flex:none;
}

/* ---------- Trust strip ---------- */
.strip{background:var(--ink-2);color:var(--inv);padding:var(--s5) 0}
.strip__grid{
  display:grid;gap:var(--s4) var(--s6);
  grid-template-columns:repeat(auto-fit,minmax(190px,1fr));
  align-items:center;
}
.strip__item{display:flex;align-items:center;gap:var(--s3);font-size:.9375rem;color:var(--inv)}
.strip__item svg{width:26px;height:26px;color:var(--bolt);flex:none}
.strip__item b{font-family:var(--font-display);display:block;font-size:.9375rem}
.strip__item span{display:block;color:var(--inv-muted);font-size:.8125rem}

/* ---------- Cards / grids ---------- */
.grid{display:grid;gap:var(--s5)}
.grid--2{grid-template-columns:repeat(auto-fit,minmax(min(100%,320px),1fr))}
.grid--3{grid-template-columns:repeat(auto-fit,minmax(min(100%,300px),1fr))}

.card{
  background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
  overflow:hidden;display:flex;flex-direction:column;text-decoration:none;color:inherit;
  transition:transform var(--dur-micro) var(--ease),box-shadow var(--dur-micro) var(--ease),border-color var(--dur-micro) var(--ease);
}
a.card:hover{transform:translateY(-3px);box-shadow:0 14px 34px rgb(14 17 22/.13);border-color:var(--muted)}
.card__media{aspect-ratio:4/3;overflow:hidden;background:var(--band)}
.card__media img{width:100%;height:100%;object-fit:cover;display:block}
.card__body{padding:var(--s5);display:flex;flex-direction:column;flex:1}
.card__body p{color:var(--muted);font-size:.9375rem;margin-bottom:var(--s4)}
.card__more{
  margin-top:auto;display:inline-flex;align-items:center;gap:.4rem;
  font-family:var(--font-display);font-weight:700;font-size:.875rem;color:var(--heat);
}
.card__more svg{width:17px;height:17px;transition:transform var(--dur-micro) var(--ease)}
a.card:hover .card__more svg{transform:translateX(4px)}

/* ---------- Split ---------- */
.split{display:grid;gap:var(--s7);align-items:center}
@media (min-width:900px){ .split{grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--s8)} }
.split__media{border-radius:var(--radius);overflow:hidden;background:var(--band)}
.split__media img{display:block;width:100%;height:auto}

/* ---------- Stats ---------- */
.stats{display:grid;gap:var(--s6);grid-template-columns:repeat(auto-fit,minmax(180px,1fr))}
.stat__v{
  font-family:var(--font-display);font-size:clamp(2rem,4vw,2.9rem);font-weight:800;
  letter-spacing:-.03em;margin:0 0 var(--s2);color:var(--inv);
}
.stat__v em{font-style:normal;color:var(--bolt)}
.stat__k{color:var(--inv-muted);font-size:.9375rem;margin:0}

/* ---------- Reviews ---------- */
.tgrid{display:grid;gap:var(--s5);grid-template-columns:repeat(auto-fit,minmax(min(100%,300px),1fr))}
.tcard{
  margin:0;background:var(--paper);border:1px solid var(--line);
  border-radius:var(--radius);padding:var(--s6);display:flex;flex-direction:column;
}
.stars{color:var(--bolt);letter-spacing:.12em;margin:0 0 var(--s3);font-size:1.0625rem}
/* the bolt yellow is a graphic here, so it gets a dark rim to stay visible on white */
.stars{-webkit-text-stroke:.5px #C79000}
.tcard blockquote{margin:0;flex:1}
.tcard blockquote p{font-size:1rem;line-height:1.65}
.tcard figcaption{
  font-family:var(--font-display);font-weight:700;font-size:.9375rem;
  padding-top:var(--s4);border-top:1px solid var(--line);margin-top:var(--s4);
}
.tcard figcaption span{display:block;font-weight:500;font-size:.8125rem;color:var(--muted)}

/* ---------- Steps ---------- */
.step__n{
  font-family:var(--font-display);font-size:.8125rem;font-weight:800;
  letter-spacing:.14em;color:var(--heat);margin:0 0 var(--s2);
}
.section--ink .step__n{color:var(--bolt)}
.step h3{margin-bottom:var(--s3)}
.step p{color:var(--muted);margin-bottom:0}
.section--ink .step p{color:var(--inv-muted)}

/* ---------- FAQ ---------- */
.faq details{border-bottom:1px solid var(--line);padding:var(--s4) 0}
.faq summary{
  font-family:var(--font-display);font-weight:700;font-size:1.0625rem;
  cursor:pointer;list-style:none;display:flex;justify-content:space-between;
  align-items:center;gap:var(--s4);padding:.35rem 0;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{
  content:"";width:12px;height:12px;flex:none;
  border-right:2px solid var(--heat);border-bottom:2px solid var(--heat);
  transform:rotate(45deg);transition:transform var(--dur-micro) var(--ease);
}
.faq details[open] summary::after{transform:rotate(-135deg)}
.faq details > div{padding-top:var(--s2)}
.faq p{color:var(--muted);margin-bottom:0}

/* ---------- Forms ---------- */
.field{display:block;margin-bottom:var(--s4)}
.field > span{
  display:block;font-family:var(--font-display);font-weight:600;
  font-size:.875rem;margin-bottom:var(--s2);
}
.req{color:var(--heat)}
.field input,.field select,.field textarea{
  width:100%;font:inherit;font-size:1rem;padding:.8rem .9rem;
  border:1px solid var(--line);border-radius:10px;background:var(--paper);color:var(--text);
  min-height:48px;
}
.field textarea{min-height:130px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:3px solid var(--heat);outline-offset:1px;border-color:var(--heat);
}
.field input[aria-invalid="true"],.field textarea[aria-invalid="true"],.field select[aria-invalid="true"]{border-color:var(--heat)}
.field-error{display:block;color:var(--heat-dark);font-size:.8125rem;margin-top:var(--s2);min-height:1.2em}
.form-note{font-size:.875rem;color:var(--muted)}
/* never display:none — a screen reader must still reach the status message */
.form-status{margin-top:var(--s4);font-size:.9375rem;min-height:1.4em}
.form-status--ok{color:#1B7A3A}
.form-status--err{color:var(--heat-dark)}
/* off-screen, not display:none — a hidden honeypot that is display:none is
   ignored by some bots and by autofill */
.hp-field{position:absolute;left:-5000px;width:1px;height:1px;overflow:hidden}

/* ---------- Page head / prose ---------- */
.page-head{
  background:var(--ink);color:var(--inv);
  padding:calc(var(--header-h) + 3rem) 0 clamp(2.5rem,5vw,4rem);
  margin-top:calc(var(--header-h) * -1);
}
.page-head h1{color:var(--inv);font-size:clamp(2.2rem,5vw,3.6rem)}
.page-head .lead{color:var(--inv-muted);margin-top:var(--s4);max-width:44rem}
.breadcrumb{display:flex;flex-wrap:wrap;gap:.5rem;font-size:.8125rem;color:var(--inv-muted);margin:0 0 var(--s5)}
.breadcrumb li:not(:last-child)::after{content:"/";margin-left:.5rem;opacity:.5}
.breadcrumb a{color:var(--inv-muted);text-decoration:none}
.breadcrumb a:hover{color:var(--bolt)}

.prose{max-width:44rem}
.prose h2{margin-top:var(--s8)}
.prose h2:first-child{margin-top:0}
.prose h3{margin-top:var(--s6)}
.prose ul{margin:0 0 var(--s4);padding-left:1.3rem;list-style:disc}
.prose li{margin-bottom:.4rem}
.prose a{color:var(--heat);text-underline-offset:3px}
.prose__meta{font-size:.875rem;color:var(--muted);margin-bottom:var(--s6)}

/* ---------- Service list ---------- */
.ticks{display:grid;gap:var(--s3);grid-template-columns:repeat(auto-fit,minmax(min(100%,260px),1fr))}
.ticks li{display:flex;gap:.65rem;align-items:flex-start;font-size:.9375rem}
.ticks li::before{
  content:"";width:18px;height:18px;flex:none;margin-top:.24rem;border-radius:50%;
  background:var(--heat);
  -webkit-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M20 6 9 17l-5-5' fill='none' stroke='%23000' stroke-width='3.2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/13px no-repeat;
          mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M20 6 9 17l-5-5' fill='none' stroke='%23000' stroke-width='3.2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/13px no-repeat;
}
.section--ink .ticks li::before{background:var(--bolt)}

/* ---------- Footer ---------- */
.site-footer{background:var(--ink);color:var(--inv-muted);padding:var(--s8) 0 var(--s6)}
.footer__grid{display:grid;gap:var(--s6);grid-template-columns:repeat(auto-fit,minmax(min(100%,210px),1fr));margin-bottom:var(--s7)}
.footer__h{font-family:var(--font-display);font-size:.75rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--inv);margin:0 0 var(--s4)}
.site-footer a{color:var(--inv-muted);text-decoration:none}
.site-footer a:hover{color:var(--bolt)}
.site-footer li{margin-bottom:var(--s2);font-size:.9375rem}
.footer__tagline{font-size:.9375rem;margin-top:var(--s4);max-width:24rem}
.site-footer .brand__name{color:var(--inv)}

/* The licence block is a legal requirement (RCW 18.27.100), not decoration —
   it must be present and legible on every page. */
.licence{
  border:1px solid rgb(255 255 255/.16);border-radius:var(--radius);
  padding:var(--s4) var(--s5);margin-bottom:var(--s6);
  display:flex;flex-wrap:wrap;gap:var(--s3) var(--s6);align-items:center;
  font-size:.875rem;
}
.licence b{font-family:var(--font-display);color:var(--inv);letter-spacing:.04em}
.licence a{text-decoration:underline;text-underline-offset:3px}

.footer__bottom{
  border-top:1px solid rgb(255 255 255/.12);padding-top:var(--s5);
  display:flex;flex-wrap:wrap;gap:var(--s4) var(--s6);
  align-items:center;justify-content:space-between;font-size:.8125rem;
}
.footer__legal{display:flex;flex-wrap:wrap;gap:var(--s5)}
.footer__legal li{margin:0}

/* ---------- Scroll reveals ----------
   Transform + opacity only, so each reveal stays on the compositor and never
   triggers layout. will-change is deliberately absent: on a page with dozens of
   revealed elements it costs more in layer memory than it saves. */
.reveal{opacity:0;transform:translateY(20px);transition:opacity .6s var(--ease),transform .6s var(--ease)}
.reveal.is-in{opacity:1;transform:none}
.reveal[data-delay="1"]{transition-delay:.08s}
.reveal[data-delay="2"]{transition-delay:.16s}
.reveal[data-delay="3"]{transition-delay:.24s}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
  .reveal{opacity:1;transform:none}
}

/* ---------- Utilities ---------- */
.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}

/* ---------- Phone refinements ---------- */
@media (max-width:640px){
  .hero{min-height:min(90svh,760px)}
  .hero__actions .btn{width:100%}
  .section-head{margin-bottom:var(--s6)}
}
@media (max-width:520px){
  .site-header__inner{gap:var(--s3)}
  .brand__sub{display:none}
  .brand__mark{width:44px;height:41px}
  .brand__name{font-size:.9375rem}
  .footer__bottom{flex-direction:column;align-items:flex-start}
}

/* ---------- Print ---------- */
@media print{
  .site-header,.nav,.skip-link,#hero-canvas,.hero__photo{display:none!important}
  body{background:#fff;color:#000}
  .hero,.page-head,.section--ink,.site-footer{background:#fff!important;color:#000!important}
  a[href^="http"]::after{content:" (" attr(href) ")";font-size:.8em}
}