/* styles.css - VirginSolar.us. Green/gold solar brand. ASCII-only.
   Brand: green #0b6b3a, deep green #074d29, gold #f5b301, ink #16241c. */
:root{
  --green:#0b6b3a; --green-d:#074d29; --gold:#f5b301; --gold-d:#d99a00;
  --ink:#16241c; --muted:#5a6b60; --line:#e2e9e4; --bg:#ffffff; --bg-soft:#f4f8f5;
  --radius:14px; --wrap:1140px; --shadow:0 10px 30px rgba(8,40,24,.08);
  --shadow-lg:0 24px 60px rgba(8,40,24,.14);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  color:var(--ink);background:var(--bg);line-height:1.6;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:var(--green);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3,h4{line-height:1.18;margin:0 0 .5em;color:var(--ink)}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 22px}

/* Buttons */
.btn{display:inline-block;font-weight:700;border-radius:999px;padding:.85rem 1.6rem;
  cursor:pointer;border:2px solid transparent;transition:transform .08s,box-shadow .15s,background .15s;
  text-decoration:none}
.btn:hover{text-decoration:none;transform:translateY(-1px)}
.btn-primary{background:var(--green);color:#fff;box-shadow:0 8px 22px rgba(11,107,58,.28)}
.btn-primary:hover{background:var(--green-d);color:#fff}
.btn-gold{background:var(--gold);color:#3a2c00;box-shadow:0 8px 22px rgba(245,179,1,.35)}
.btn-gold:hover{background:var(--gold-d);color:#3a2c00}
.btn-ghost{background:transparent;color:var(--green);border-color:var(--green)}
.btn-ghost:hover{background:var(--green);color:#fff}
.btn-block{display:block;width:100%;text-align:center}

/* Header / nav */
.site-head{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.92);
  backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:66px}
.brand{display:flex;align-items:center;gap:.55rem;font-weight:800;font-size:1.3rem;color:var(--ink)}
.brand:hover{text-decoration:none}
.brand-logo{border-radius:7px}
.brand-accent{color:var(--gold)}
.nav-menu{display:flex;align-items:center;gap:1.6rem}
.nav-menu a{color:var(--ink);font-weight:600}
.nav-menu a:hover{color:var(--green);text-decoration:none}
.nav-cta{background:var(--green);color:#fff!important;padding:.5rem 1.1rem;border-radius:999px}
.nav-cta:hover{background:var(--green-d)}
.nav-toggle,.nav-burger{display:none}

/* Full-width hero video banner: edge to edge, native 1280x452 aspect (about 2.83:1),
   never distorted. width:100% + aspect-ratio keeps it proportional at any viewport. */
.hero-banner{width:100%;margin:0;padding:0;line-height:0;background:#0a3252;overflow:hidden}
.hero-banner .hero-video{display:block;width:100%;height:auto;aspect-ratio:1280/452}

/* Hero */
.hero{background:linear-gradient(160deg,#eaf5ee 0%,#f6fbf8 55%,#fffdf4 100%);
  border-bottom:1px solid var(--line);overflow:hidden}
.hero-inner{display:block;max-width:780px;margin:0 auto;
  padding:56px 22px 70px;text-align:center}
.eyebrow{display:inline-block;font-weight:700;letter-spacing:.06em;text-transform:uppercase;
  font-size:.78rem;color:var(--green);background:#dff0e6;padding:.35rem .8rem;border-radius:999px;margin-bottom:1rem}
.hero h1{font-size:clamp(2.1rem,5vw,3.4rem);letter-spacing:-.02em}
.lead{font-size:1.15rem;color:var(--muted);max-width:34em;margin-left:auto;margin-right:auto}
.hero-cta{display:flex;gap:.9rem;flex-wrap:wrap;margin:1.6rem 0 1.4rem;justify-content:center}
.hero-trust{list-style:none;display:flex;gap:1.8rem;padding:0;margin:0;flex-wrap:wrap;justify-content:center}
.hero-trust li{color:var(--muted);font-size:.95rem}
.hero-trust strong{display:block;color:var(--green);font-size:1.45rem}

/* Section shells */
.section-title{text-align:center;font-size:clamp(1.6rem,3.5vw,2.3rem);margin-bottom:.2em}
.section-sub{text-align:center;color:var(--muted);margin:0 auto 2rem;max-width:40em}
.props,.how,.gallery{padding:72px 0}
.props{background:var(--bg)}
.how{background:var(--bg-soft)}

/* Value props */
.prop-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;margin-top:2rem}
.prop{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px 22px;
  box-shadow:var(--shadow);transition:transform .12s,box-shadow .15s}
.prop:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}
.prop-ico{display:block;color:var(--green);margin-bottom:.7rem}
.prop h3{font-size:1.12rem;margin-bottom:.35em}
.prop p{color:var(--muted);font-size:.96rem;margin:0}

/* Steps */
.steps{list-style:none;counter-reset:s;display:grid;grid-template-columns:repeat(4,1fr);
  gap:22px;margin:2rem 0 0;padding:0}
.steps li{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px 22px;
  position:relative;box-shadow:var(--shadow)}
.step-n{display:inline-grid;place-items:center;width:42px;height:42px;border-radius:50%;
  background:var(--green);color:#fff;font-weight:800;margin-bottom:.8rem}
.steps h3{font-size:1.08rem}
.steps p{color:var(--muted);font-size:.95rem;margin:0}

/* Gallery */
.grid-thumbs{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:1.4rem}
.grid-thumbs a{border-radius:12px;overflow:hidden;box-shadow:var(--shadow);
  display:block;border:1px solid var(--line)}
.grid-thumbs img{width:100%;height:100%;object-fit:cover;transition:transform .25s}
.grid-thumbs a:hover img{transform:scale(1.05)}

/* CTA band */
.cta-band{background:linear-gradient(120deg,var(--green) 0%,var(--green-d) 100%);color:#fff;
  text-align:center;padding:64px 0}
.cta-band h2{color:#fff;font-size:clamp(1.6rem,3.5vw,2.2rem)}
.cta-band p{color:#dff0e6;margin:.2rem 0 1.4rem;font-size:1.1rem}

/* Contact */
.contact{padding:64px 0}
.contact-inner{display:grid;grid-template-columns:.95fr 1.05fr;gap:42px;align-items:start}
.contact h1{font-size:clamp(1.8rem,4vw,2.6rem)}
.contact-points{list-style:none;padding:0;margin:1.2rem 0 0;display:flex;gap:1.4rem;flex-wrap:wrap}
.contact-points a{font-weight:700;font-size:1.05rem}
.contact-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:30px;box-shadow:var(--shadow-lg)}
.contact-form{display:flex;flex-direction:column;gap:1rem}
.field{display:flex;flex-direction:column;gap:.35rem}
.field>span{font-weight:600;font-size:.92rem}
.field em{color:var(--muted);font-style:normal;font-weight:400}
.field input,.field textarea{font:inherit;padding:.7rem .85rem;border:1.5px solid var(--line);
  border-radius:10px;background:#fbfdfb;transition:border-color .12s,box-shadow .12s}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--green);
  box-shadow:0 0 0 3px rgba(11,107,58,.14)}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.form-fine{font-size:.82rem;color:var(--muted);margin:.2rem 0 0;text-align:center}
.banner{padding:.9rem 1.1rem;border-radius:10px;margin-bottom:1.1rem;font-size:.95rem}
.banner-ok{background:#e6f6ec;border:1px solid #b7e3c6;color:#0b5a31}
.banner-err{background:#fdecea;border:1px solid #f3c0b8;color:#a02214}

/* Legal pages */
.legal-page{max-width:880px;margin:0 auto;padding:48px 24px;line-height:1.65}
.legal-page h1{font-size:2rem}
.legal-page h2{font-size:1.18rem;margin-top:1.6em}
.legal-page ul{padding-left:1.2rem}

/* 404 */
.page-404 .site-main{text-align:center;padding:80px 0}
.page-404 h1{font-size:4rem;color:var(--green)}
.page-404 .sun{width:90px;height:90px;border-radius:50%;margin:0 auto 1rem;
  background:radial-gradient(circle,#ffe07a,var(--gold) 70%,var(--gold-d))}

/* Footer */
.site-foot{background:#0c1a12;color:#cfe0d6;padding:54px 0 28px;margin-top:0}
.foot-cols{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:30px;
  padding-bottom:26px;border-bottom:1px solid #1e3326}
.foot-brand{font-size:1.35rem;font-weight:800;color:#fff;margin-bottom:.5rem}
.foot-tld{color:var(--gold)}
.foot-tag{color:#9fb8a9;font-size:.95rem;max-width:30em}
.foot-col h4{color:#fff;font-size:.95rem;letter-spacing:.04em;text-transform:uppercase;margin-bottom:.7rem}
.foot-col a{display:block;color:#cfe0d6;margin-bottom:.45rem;font-size:.95rem}
.foot-col a:hover{color:var(--gold)}
.foot-legal{padding-top:20px;font-size:.86rem;color:#90a899;text-align:center}
.foot-legal a{color:#cfe0d6}
.foot-legal a:hover{color:var(--gold)}

/* ===== Sales letter (home page) ===== */
.hero-letter h1{font-size:clamp(2.2rem,5.4vw,3.6rem)}
.hero-letter .eyebrow{text-transform:none;letter-spacing:.01em;font-size:.82rem}
.letter{padding:56px 0 24px;background:var(--bg)}
.letter-wrap{max-width:760px;margin:0 auto;padding:0 22px;font-size:1.085rem}
.letter-wrap p{margin:0 0 1.15rem;color:#22312a}
.letter-lede{font-size:1.3rem!important;font-weight:600;color:var(--ink)!important;line-height:1.4}
.letter-h2{font-size:clamp(1.5rem,3vw,2.05rem);margin:2.4rem 0 1rem;letter-spacing:-.01em}
.letter-h3{font-size:1.25rem;margin:2.2rem 0 1rem}
.letter-checks{list-style:none;padding:0;margin:1.2rem 0 1.4rem;display:grid;gap:.7rem}
.letter-checks li{position:relative;padding-left:2rem;color:#22312a}
.letter-checks li::before{content:"";position:absolute;left:0;top:.15em;width:1.3rem;height:1.3rem;
  border-radius:50%;background:var(--green);
  -webkit-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='white' d='M9 16.2l-3.5-3.5L4 14.2l5 5 11-11-1.4-1.4z'/%3E%3C/svg%3E") center/1.1rem no-repeat;
  mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='white' d='M9 16.2l-3.5-3.5L4 14.2l5 5 11-11-1.4-1.4z'/%3E%3C/svg%3E") center/1.1rem no-repeat;
  background-color:var(--green)}
.letter-urgency{background:#fff8e6;border:1px solid #f3dd9a;border-left:4px solid var(--gold);
  border-radius:10px;padding:1rem 1.2rem}
/* Inline CTA rails between letter sections */
.cta-rail{display:flex;align-items:center;gap:1rem;flex-wrap:wrap;margin:1.8rem 0 2.2rem;
  padding:1.2rem 1.3rem;background:var(--bg-soft);border:1px solid var(--line);border-radius:var(--radius)}
.cta-rail.center{justify-content:center;text-align:center}
.cta-note{color:var(--muted);font-size:.95rem}
.btn-lg{font-size:1.1rem;padding:1rem 2rem}
/* Proof + offer cards */
.proof-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;margin:1.6rem 0 1rem}
.proof-grid.two{grid-template-columns:repeat(2,1fr)}
.proof{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px 22px;
  box-shadow:var(--shadow)}
.proof h3{font-size:1.12rem;margin-bottom:.4em}
.proof p{color:var(--muted);font-size:.97rem;margin:0}
.proof.highlight{border-color:var(--gold);box-shadow:0 12px 34px rgba(245,179,1,.18)}
.tag{display:inline-block;font-size:.72rem;font-weight:800;letter-spacing:.05em;text-transform:uppercase;
  background:var(--gold);color:#3a2c00;padding:.25rem .7rem;border-radius:999px;margin-bottom:.7rem}
.tag-ghost{background:#dff0e6;color:var(--green)}
/* Letter how-it-works steps (rows) */
.letter-steps{list-style:none;counter-reset:s;padding:0;margin:1.4rem 0 1rem;display:grid;gap:14px}
.letter-steps li{display:flex;gap:1rem;align-items:flex-start;background:#fff;border:1px solid var(--line);
  border-radius:var(--radius);padding:18px 20px;box-shadow:var(--shadow)}
.letter-steps .step-n{flex:none;margin-bottom:0}
.letter-steps h3{font-size:1.08rem;margin-bottom:.25em}
.letter-steps p{color:var(--muted);font-size:.96rem;margin:0}
/* Embedded lead form band */
.lead-band{background:linear-gradient(165deg,#eaf5ee 0%,#f6fbf8 60%,#fffdf4 100%);
  border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:64px 0;scroll-margin-top:78px}
.lead-inner{display:grid;grid-template-columns:.95fr 1.05fr;gap:42px;align-items:start;
  max-width:var(--wrap);margin:0 auto;padding:0 22px}
.lead-copy h2{font-size:clamp(1.6rem,3.4vw,2.3rem)}
.lead-copy>p{color:var(--muted);font-size:1.05rem}
.lead-points{list-style:none;padding:0;margin:1.1rem 0 0;display:grid;gap:.55rem}
.lead-points li{position:relative;padding-left:1.7rem;color:#22312a;font-weight:600}
.lead-points li::before{content:"";position:absolute;left:0;top:.3em;width:1.05rem;height:1.05rem;
  border-radius:50%;background:var(--green);
  -webkit-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='white' d='M9 16.2l-3.5-3.5L4 14.2l5 5 11-11-1.4-1.4z'/%3E%3C/svg%3E") center/.95rem no-repeat;
  mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='white' d='M9 16.2l-3.5-3.5L4 14.2l5 5 11-11-1.4-1.4z'/%3E%3C/svg%3E") center/.95rem no-repeat}
/* P.S. block */
.ps-block{background:var(--bg);padding:8px 0 64px}
.ps{font-size:1.05rem;color:#22312a;margin:0 0 1.1rem}
.ps-link{font-weight:700}

/* ===== Google rating badge (hero social proof) ===== */
.rating-badge{display:inline-flex;align-items:center;gap:.85rem;margin-top:1.5rem;
  background:#fff;border:1px solid var(--line);border-radius:999px;padding:.5rem .55rem .5rem 1.05rem;
  box-shadow:var(--shadow);text-decoration:none;transition:transform .1s,box-shadow .15s}
.rating-badge:hover{text-decoration:none;transform:translateY(-2px);box-shadow:var(--shadow-lg)}
.rb-score{font-size:1.7rem;font-weight:800;color:var(--ink);line-height:1}
.rb-mid{display:flex;flex-direction:column;gap:.1rem}
.rb-stars{display:inline-flex;gap:1px}
.rb-count{font-size:.82rem;font-weight:700;color:var(--muted);letter-spacing:.01em}
.rb-g{display:grid;place-items:center;width:40px;height:40px;border-radius:50%;
  background:var(--bg-soft);border:1px solid var(--line)}
.rv-star{flex:none}
.rv-star.on{fill:var(--gold)}
.rv-star.off{fill:#d9e2db}

/* ===== Testimonials block (real VRGN Solar Google reviews) ===== */
.reviews-block{margin:2.6rem 0 1rem}
.reviews-head{display:flex;align-items:center;justify-content:space-between;gap:1rem;flex-wrap:wrap}
.reviews-head .letter-h2{margin:0}
.reviews-pill{display:inline-flex;align-items:center;gap:.5rem;background:#fff;
  border:1px solid var(--line);border-radius:999px;padding:.4rem .9rem;box-shadow:var(--shadow);
  text-decoration:none;color:var(--ink);font-size:.95rem}
.reviews-pill:hover{text-decoration:none;border-color:var(--gold)}
.reviews-pill strong{font-size:1.05rem}
.rp-stars{display:inline-flex;gap:1px}
.rp-stars .rv-star{width:16px;height:16px}
.rp-count{color:var(--muted);font-size:.86rem}
.reviews-sub{color:var(--muted);font-size:1rem;margin:.6rem 0 1.4rem}
.reviews-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.review-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:22px 20px;box-shadow:var(--shadow);margin:0;display:flex;flex-direction:column;gap:.7rem}
.rc-stars{display:inline-flex;gap:2px}
.rc-stars .rv-star{width:18px;height:18px}
.rc-body{margin:0;color:#22312a;font-size:.96rem;line-height:1.55;
  display:-webkit-box;-webkit-line-clamp:7;-webkit-box-orient:vertical;overflow:hidden}
.rc-meta{display:flex;flex-direction:column;gap:.1rem;margin-top:auto;
  border-top:1px solid var(--line);padding-top:.7rem}
.rc-author{font-weight:700;color:var(--ink);font-size:.95rem}
.rc-src{color:var(--muted);font-size:.8rem}

/* Responsive */
@media(max-width:900px){
  .reviews-grid{grid-template-columns:repeat(2,1fr)}
  .contact-inner,.lead-inner{grid-template-columns:1fr}
  .prop-grid,.steps{grid-template-columns:repeat(2,1fr)}
  .proof-grid,.proof-grid.two{grid-template-columns:1fr}
  .grid-thumbs{grid-template-columns:repeat(2,1fr)}
  .foot-cols{grid-template-columns:1fr 1fr}
  .nav-menu{position:absolute;top:66px;left:0;right:0;background:#fff;flex-direction:column;
    align-items:stretch;gap:0;border-bottom:1px solid var(--line);box-shadow:var(--shadow);
    max-height:0;overflow:hidden;transition:max-height .25s}
  .nav-menu a{padding:.9rem 22px;border-top:1px solid var(--line)}
  .nav-cta{margin:.7rem 22px;text-align:center}
  .nav-toggle:checked~.nav-menu{max-height:380px}
  .nav-burger{display:flex;flex-direction:column;gap:5px;cursor:pointer;padding:8px}
  .nav-burger span{width:24px;height:2px;background:var(--ink);border-radius:2px}
}
@media(max-width:560px){
  .field-row{grid-template-columns:1fr}
  .prop-grid,.steps,.grid-thumbs,.foot-cols,.reviews-grid{grid-template-columns:1fr}
  .hero-trust{gap:1.2rem}
  .reviews-head{flex-direction:column;align-items:flex-start}
}