/* Signature Solar Solutions — Glassmorphism Clean-Energy
   Bright sky-to-sunrise gradients, frosted glass, blue + solar-gold/green. */

:root{
  --sky-1:#eff8ff;        /* top light sky */
  --sky-2:#dbeefe;
  --sky-3:#fef3e2;        /* sunrise warmth low */
  --blue:#2563eb;
  --blue-bright:#38bdf8;
  --blue-deep:#1e3a8a;
  --gold:#fbbf24;
  --orange:#f97316;
  --green:#22c55e;
  --green-deep:#16a34a;
  --ink:#0f2748;          /* deep readable text on light */
  --ink-soft:#3f5573;
  --white:#ffffff;
  --glass-bg:rgba(255,255,255,0.55);
  --glass-bd:rgba(255,255,255,0.75);
  --glass-sh:0 10px 40px rgba(31,73,135,0.14);
  --radius:20px;
  --maxw:1140px;
  --tap:44px;
  --sans:"Inter",system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;
  --display:"Sora",var(--sans);
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

body{
  margin:0;
  font-family:var(--sans);
  color:var(--ink);
  line-height:1.6;
  background:var(--sky-1);
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
img,svg{max-width:100%;height:auto}
a{color:var(--blue);text-decoration:none}
h1,h2,h3{font-family:var(--display);line-height:1.15;margin:0 0 .5em;color:var(--ink)}

.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 18px}

/* skip link */
.skip-link{position:absolute;left:-999px;top:0;z-index:200;background:var(--blue);color:#fff;
  padding:12px 18px;border-radius:0 0 12px 0;font-weight:600}
.skip-link:focus{left:0}

/* focus visibility (AA) */
a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible,.chip:focus-within{
  outline:3px solid var(--blue);outline-offset:2px;border-radius:8px}

/* ---------- decorative sky background ---------- */
.sky-bg{position:fixed;inset:0;z-index:-2;overflow:hidden}
.sky-gradient{position:absolute;inset:0;
  background:linear-gradient(180deg,var(--sky-1) 0%,var(--sky-2) 42%,var(--sky-3) 100%)}
.sun-orb{position:absolute;top:-120px;right:-80px;width:380px;height:380px;border-radius:50%;
  background:radial-gradient(circle,rgba(253,230,138,.9),rgba(251,191,36,.45) 45%,rgba(249,115,22,0) 72%);
  filter:blur(6px);animation:floatSun 16s ease-in-out infinite}
.glow-haze{position:absolute;bottom:-160px;left:-120px;width:460px;height:460px;border-radius:50%;
  background:radial-gradient(circle,rgba(56,189,248,.35),rgba(56,189,248,0) 70%);filter:blur(10px)}
@keyframes floatSun{0%,100%{transform:translateY(0)}50%{transform:translateY(26px)}}

/* ---------- glass primitive ---------- */
.glass{
  background:var(--glass-bg);
  border:1px solid var(--glass-bd);
  border-radius:var(--radius);
  box-shadow:var(--glass-sh);
  -webkit-backdrop-filter:blur(16px) saturate(140%);
  backdrop-filter:blur(16px) saturate(140%);
}

/* ---------- header ---------- */
.site-header{position:sticky;top:0;z-index:100;
  background:rgba(255,255,255,0.6);
  -webkit-backdrop-filter:blur(14px) saturate(150%);
  backdrop-filter:blur(14px) saturate(150%);
  border-bottom:1px solid rgba(255,255,255,0.6)}
.header-inner{display:flex;align-items:center;justify-content:space-between;min-height:60px;gap:12px}
.logo{display:inline-flex;align-items:center;gap:10px;min-height:var(--tap)}
.logo-mark{display:inline-flex;filter:drop-shadow(0 2px 4px rgba(249,115,22,.3))}
.logo-text{display:flex;flex-direction:column;line-height:1}
.logo-text strong{font-family:var(--display);font-weight:800;font-size:1rem;color:var(--ink)}
.logo-text em{font-style:normal;font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--orange);font-weight:600}

.main-nav{display:none;align-items:center;gap:6px}
.main-nav a{padding:10px 12px;font-weight:600;color:var(--ink-soft);border-radius:10px;min-height:var(--tap);display:inline-flex;align-items:center}
.main-nav a:hover{color:var(--ink);background:rgba(255,255,255,.6)}
.nav-cta{background:linear-gradient(135deg,var(--blue),var(--blue-bright));color:#fff!important;box-shadow:0 6px 18px rgba(37,99,235,.32)}
.nav-cta:hover{filter:brightness(1.05)}
@media(min-width:860px){.main-nav{display:flex}}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;
  min-height:var(--tap);padding:13px 22px;border-radius:999px;font-family:var(--display);
  font-weight:700;font-size:.98rem;cursor:pointer;border:1px solid transparent;
  transition:transform .15s ease,box-shadow .2s ease,filter .2s ease;text-align:center}
.btn:active{transform:translateY(1px)}
.btn-primary{background:linear-gradient(135deg,var(--gold),var(--orange));color:#3a1d00;
  box-shadow:0 8px 24px rgba(249,115,22,.34)}
.btn-primary:hover{filter:brightness(1.04);box-shadow:0 12px 30px rgba(249,115,22,.42)}
.btn-ghost{background:rgba(255,255,255,.7);color:var(--blue-deep);border:1px solid rgba(37,99,235,.25)}
.btn-ghost:hover{background:#fff}
.btn-block{width:100%}

/* ---------- hero ---------- */
.hero{padding:34px 0 18px}
.hero-grid{display:grid;gap:22px}
.glass-hero{padding:26px 22px}
.eyebrow{font-family:var(--display);font-weight:700;text-transform:uppercase;letter-spacing:.14em;
  font-size:.72rem;color:var(--orange);margin:0 0 10px}
.eyebrow.center{text-align:center}
.hero h1{font-size:clamp(1.95rem,7vw,3.1rem);font-weight:800;letter-spacing:-.02em}
.lede{font-size:1.06rem;color:var(--ink-soft);margin:0 0 20px}
.hero-actions{display:flex;flex-direction:column;gap:12px;margin-bottom:22px}
.hero-trust{list-style:none;margin:0;padding:14px 0 0;display:grid;grid-template-columns:repeat(3,1fr);
  gap:10px;border-top:1px solid rgba(15,39,72,.1)}
.hero-trust li{display:flex;flex-direction:column}
.stat-num{font-family:var(--display);font-weight:800;font-size:1.25rem;color:var(--blue-deep);line-height:1.1}
.stat-lbl{font-size:.72rem;color:var(--ink-soft)}

.hero-art{padding:14px;overflow:hidden}
.panel-scene{display:block;width:100%;border-radius:14px}
@media(min-width:380px){.hero-actions{flex-direction:row;flex-wrap:wrap}.hero-actions .btn{flex:1 1 auto}}
@media(min-width:880px){
  .hero{padding:54px 0 30px}
  .hero-grid{grid-template-columns:1.05fr .95fr;align-items:center;gap:30px}
}

/* ---------- sections ---------- */
.section{padding:46px 0}
.section-tint{position:relative}
.section-tint::before{content:"";position:absolute;inset:0;z-index:-1;
  background:linear-gradient(180deg,rgba(56,189,248,.06),rgba(251,191,36,.06))}
.section-title{font-size:clamp(1.55rem,5vw,2.3rem);text-align:center}
.section-title.left{text-align:left}
.section-sub{text-align:center;color:var(--ink-soft);max-width:620px;margin:0 auto 28px;font-size:1.02rem}

/* steps */
.steps{list-style:none;margin:0;padding:0;display:grid;gap:14px;grid-template-columns:1fr}
.step-card{padding:20px}
.step-icon{display:inline-flex;width:50px;height:50px;align-items:center;justify-content:center;
  border-radius:14px;background:rgba(255,255,255,.7);margin-bottom:10px;box-shadow:inset 0 0 0 1px rgba(255,255,255,.6)}
.step-card h3{font-size:1.08rem}
.step-card p{margin:0;color:var(--ink-soft);font-size:.95rem}
@media(min-width:620px){.steps{grid-template-columns:repeat(2,1fr)}}
@media(min-width:980px){.steps{grid-template-columns:repeat(4,1fr)}}

/* 3-card grids */
.cards-3{display:grid;gap:16px;grid-template-columns:1fr}
@media(min-width:720px){.cards-3{grid-template-columns:repeat(3,1fr)}}
.service-card{padding:24px}
.svc-art{display:flex;justify-content:center;margin-bottom:8px;
  background:rgba(255,255,255,.5);border-radius:14px;padding:10px}
.service-card h3{font-size:1.18rem;text-align:center}
.service-card p{color:var(--ink-soft);margin:0;font-size:.96rem}

/* savings */
.savings-grid{display:grid;gap:20px;grid-template-columns:1fr}
.savings-copy{padding:26px 22px}
.savings-copy p{color:var(--ink-soft)}
.why-list{list-style:none;margin:18px 0;padding:0;display:grid;gap:12px}
.why-list li{padding-left:28px;position:relative;color:var(--ink-soft)}
.why-list li::before{content:"☀";position:absolute;left:0;top:0;color:var(--orange);font-size:1.05rem}
.why-list strong{color:var(--ink)}
.savings-note{font-size:.85rem;color:var(--ink-soft);font-style:italic}
.savings-chart{padding:22px}
.chart-cap{font-size:1rem;display:flex;flex-direction:column;gap:2px}
.chart-cap span{font-weight:400;font-family:var(--sans);font-size:.78rem;color:var(--ink-soft)}
.savings-svg{display:block;width:100%}
.savings-svg .ax{font-size:9px;fill:var(--ink-soft);font-family:var(--sans)}
.savings-svg .lab{font-size:11px;font-weight:700;font-family:var(--display)}
.lab-solar{fill:var(--green-deep)}.lab-util{fill:var(--orange)}
@media(min-width:880px){.savings-grid{grid-template-columns:1.1fr .9fr;align-items:center}}

/* about */
.about-grid{display:grid;gap:18px;grid-template-columns:1fr}
.about-card{padding:26px 22px}
.about-card p{color:var(--ink-soft)}
.badges{list-style:none;margin:16px 0 0;padding:0;display:flex;flex-wrap:wrap;gap:8px}
.badge{background:rgba(255,255,255,.75);border:1px solid rgba(37,99,235,.18);
  padding:7px 13px;border-radius:999px;font-size:.82rem;font-weight:600;color:var(--blue-deep)}
.about-stats{padding:24px;display:grid;gap:18px;align-content:center}
.about-stat{display:flex;flex-direction:column;border-left:3px solid var(--gold);padding-left:14px}
.about-stat .stat-num{font-size:1.7rem}
.about-stat .stat-lbl{font-size:.85rem}
@media(min-width:820px){.about-grid{grid-template-columns:1.3fr .7fr;align-items:stretch}}

/* reviews */
.review-card{padding:22px;display:flex;flex-direction:column;gap:10px}
.stars{color:var(--gold);font-size:1.1rem;letter-spacing:2px}
.review-card p{margin:0;color:var(--ink-soft)}
.review-by{font-size:.8rem;font-weight:600;color:var(--ink)}
.reviews-disclaimer{text-align:center;font-size:.8rem;color:var(--ink-soft);margin-top:18px;font-style:italic}

/* service area */
.area-grid{display:grid;gap:18px;grid-template-columns:1fr}
.area-card{padding:26px 22px}
.area-card p{color:var(--ink-soft)}
.area-list{list-style:none;margin:14px 0;padding:0;display:grid;grid-template-columns:repeat(2,1fr);gap:8px}
.area-list li{padding:9px 12px;background:rgba(255,255,255,.65);border-radius:10px;font-weight:600;
  font-size:.92rem;border:1px solid rgba(255,255,255,.7)}
.area-map{padding:14px;display:flex;align-items:center}
.area-map svg{width:100%}
.map-lbl{font-size:10px;fill:var(--ink-soft);font-family:var(--sans);text-anchor:middle;font-weight:600}
.map-lbl-main{fill:var(--orange);font-weight:800;font-size:11px}
@media(min-width:820px){.area-grid{grid-template-columns:1fr 1fr;align-items:center}}

/* contact */
.contact-grid{display:grid;gap:20px;grid-template-columns:1fr}
.contact-info{padding:26px 22px}
.contact-info p{color:var(--ink-soft)}
.contact-list{list-style:none;margin:18px 0 0;padding:0;display:grid;gap:14px}
.contact-list li{display:flex;gap:12px;align-items:flex-start}
.ci-ic{font-size:1.3rem;line-height:1.4}
.contact-list a{font-weight:700}
.quote-form{padding:24px 22px;display:flex;flex-direction:column;gap:14px}
.form-title{font-size:1.25rem;margin:0}
.field{display:flex;flex-direction:column;gap:6px;margin:0;border:0;padding:0;min-inline-size:auto}
.field label,.field legend{font-weight:600;font-size:.9rem;color:var(--ink);padding:0}
.field input,.field textarea{font:inherit;padding:12px 14px;min-height:var(--tap);
  border:1px solid rgba(15,39,72,.18);border-radius:12px;background:rgba(255,255,255,.8);color:var(--ink)}
.field input:focus,.field textarea:focus{border-color:var(--blue);background:#fff}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{display:inline-flex;align-items:center;gap:7px;padding:9px 14px;min-height:var(--tap);
  background:rgba(255,255,255,.75);border:1px solid rgba(37,99,235,.2);border-radius:999px;
  font-size:.88rem;font-weight:600;cursor:pointer}
.chip input{accent-color:var(--blue);width:16px;height:16px}
.form-status{margin:0;font-weight:600;font-size:.9rem;min-height:1.2em}
.form-status.ok{color:var(--green-deep)}
.form-status.err{color:#dc2626}
.form-fine{font-size:.76rem;color:var(--ink-soft);margin:0}
@media(min-width:820px){.contact-grid{grid-template-columns:1fr 1fr;align-items:start}}

/* footer */
.site-footer{margin-top:20px;background:rgba(255,255,255,0.55);
  -webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);
  border-top:1px solid rgba(255,255,255,.7);padding:30px 0 90px}
.footer-inner{display:grid;gap:18px}
.logo-foot{margin-bottom:8px}
.footer-brand p{color:var(--ink-soft);margin:0;font-size:.92rem;max-width:42ch}
.footer-meta p{margin:0 0 4px;color:var(--ink-soft);font-size:.92rem}
.copyright{font-size:.82rem;margin-top:8px!important}
@media(min-width:760px){.footer-inner{grid-template-columns:1.4fr 1fr}.site-footer{padding-bottom:40px}}

/* sticky mobile CTA */
.sticky-cta{position:fixed;left:50%;transform:translateX(-50%);bottom:16px;z-index:120;
  background:linear-gradient(135deg,var(--gold),var(--orange));color:#3a1d00;
  font-family:var(--display);font-weight:800;padding:14px 30px;border-radius:999px;min-height:var(--tap);
  display:inline-flex;align-items:center;box-shadow:0 10px 30px rgba(249,115,22,.45);
  border:1.5px solid rgba(255,255,255,.6)}
.sticky-cta::before{content:"☀ "}
@media(min-width:860px){.sticky-cta{display:none}}

/* float / parallax helpers (driven by JS, CSS fallback) */
.float-soft{animation:floatSoft 7s ease-in-out infinite}
@keyframes floatSoft{0%,100%{transform:translateY(0)}50%{transform:translateY(-8px)}}

/* pin pulse */
.pin-pulse{transform-origin:190px 150px;animation:pinPulse 2.4s ease-out infinite}
@keyframes pinPulse{0%{transform:scale(1);opacity:.9}70%{transform:scale(2.4);opacity:0}100%{opacity:0}}

/* ---------- reduced motion ---------- */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;
    transition-duration:.001ms!important;scroll-behavior:auto!important}
  .sun-motion,.flow-dot,.moving-sun,.pin-pulse,.sun-orb,.float-soft{animation:none!important}
  .savings-svg #saveArea{opacity:1!important}
}