/* v9 — Light theme: white background, black text, emerald highlights */
:root{
  --bg:#ffffff;              /* page background */
  --surface:#ffffff;         /* panels */
  --card:#ffffff;            /* cards */
  --ink:#111827;             /* primary text (near-black) */
  --muted:#4b5563;           /* secondary text */
  --stroke:#e5e7eb;          /* borders */
  --accent:#16a34a;          /* emerald */
  --accent-2:#16a34a;
  --accent-soft:#86efac;     /* mint for subtle accents */
}

/* Base */
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;
  background:var(--bg); color:var(--ink); line-height:1.65;
}
a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline}
.container{max-width:1120px;margin:0 auto;padding:0 20px}

/* Header (white) */
.site-header{
  position:sticky;top:0;background:rgba(255,255,255,.92);
  backdrop-filter:saturate(160%) blur(10px);
  z-index:50;border-bottom:1px solid var(--stroke)
}
.header-flex{display:flex;justify-content:space-between;align-items:center;padding:14px 0}
.logo{display:flex;align-items:center;gap:10px;font-weight:800;font-size:20px;color:var(--ink)}
.logo img.brand{height:32px;width:auto;border-radius:6px}
.nav a{margin-left:18px;color:#1f2937}
.nav a.btn{color:#ffffff;text-decoration:none}
.nav-toggle{display:none;background:transparent;border:0;color:#111827;font-size:24px}

/* Hero (photo with darker overlay + white type for contrast) */
.hero{
  background:
    linear-gradient(180deg, rgba(0,0,0,.35), rgba(0,0,0,.55)),
    var(--hero-url) center/cover no-repeat;
  color:#ffffff; padding:120px 0 92px;
}
.hero h1{ font-size:52px; letter-spacing:-0.02em; line-height:1.05; margin:0 0 16px }
.hero p.subhead{ font-size:20px; opacity:.96; max-width:720px }
.hero .trustbar li{color:#e5e7eb}
.hero .btn-secondary{ border-color:#e5e7eb; color:#ffffff }
.hero .btn-secondary:hover{ background:rgba(255,255,255,.06) }

/* Sections */
.features{margin:40px auto}
.strip{background:#f8fafc; padding:40px 0; border-top:1px solid var(--stroke); border-bottom:1px solid var(--stroke)}
.page-hero{background:#f8fafc;border-bottom:1px solid var(--stroke);padding:44px 0 26px;margin-bottom:16px;color:var(--ink)}

/* Headings / text */
h1{font-size:44px;line-height:1.12;margin:0 0 12px;font-weight:800}
h2{font-size:34px;margin:28px 0 14px;font-weight:750;color:#0f172a}
h3{font-size:22px;margin:10px 0;font-weight:650}
h4{margin:8px 0}
p{margin:0 0 12px}
.center{text-align:center}

/* Trustbar bullets */
.trustbar{display:flex;gap:16px;flex-wrap:wrap;margin-top:14px;padding:0;list-style:none}
.trustbar li{font-weight:600;opacity:.98}
.trustbar li::before{content:"";display:inline-block;width:10px;height:10px;margin-right:8px;border-radius:2px;background:var(--accent)}

/* Grid & cards */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
.card{background:var(--card);border:1px solid var(--stroke);border-radius:16px;padding:18px;box-shadow:0 2px 10px rgba(0,0,0,.06)}
.card img{display:block;width:100%;height:200px;object-fit:cover;border-radius:12px}
.grid-3.cards .card .pad{padding:14px 14px 6px}

/* Buttons */
.btn{display:inline-block;padding:12px 18px;border-radius:10px;font-weight:700;border:1px solid var(--accent);transition:background .15s, opacity .15s}
.btn-primary{background:var(--accent);border-color:var(--accent);color:#ffffff}
.btn-primary:hover{opacity:.95}
.btn-secondary{background:transparent;color:var(--ink);border-color:#d1d5db}
.cta-row{ display:flex; gap:10px; flex-wrap:wrap; margin:14px 0 }
.cta-row .btn{ flex:1 1 200px }

/* Tables */
.table-wrap{overflow:auto}
table{width:100%;border-collapse:collapse;background:#fff}
th,td{border:1px solid var(--stroke);padding:10px;text-align:left}

/* Lists */
.list{list-style:none;padding:0;margin:0}
.list li{margin:6px 0}
.checks{list-style:none;padding:0}
.checks li::before{content:"✔";margin-right:8px;color:var(--accent)}

/* Footer */
.site-footer{background:#fff;border-top:1px solid var(--stroke);margin-top:40px;padding:30px 0}
.muted{color:var(--muted)}
.small{font-size:12px}

/* Forms (light) */
.form input,.form select,.form textarea,
.chat-form input,.chat-form textarea{
  width:100%;padding:12px 14px;border-radius:12px;border:1px solid var(--stroke);
  background:#ffffff;color:#111827
}
.form input:focus,.form select:focus,.form textarea:focus,
.chat-form input:focus,.chat-form textarea:focus{
  outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(22,163,74,.18)
}
.form button{margin-top:8px}

/* Chat */
.chat-fab{position:fixed;right:18px;bottom:18px;z-index:70;background:var(--accent);color:#ffffff;border:0;border-radius:50%;width:52px;height:52px;font-size:20px;cursor:pointer;box-shadow:0 6px 18px rgba(0,0,0,.18);opacity:0;transform:translateY(12px);transition:opacity .25s, transform .25s}
.chat-fab.show{opacity:1;transform:translateY(0)}
.chat-panel{position:fixed;right:18px;bottom:86px;z-index:70;width:320px;max-width:96vw;background:#ffffff;border:1px solid var(--stroke);border-radius:16px;box-shadow:0 10px 40px rgba(0,0,0,.15);display:none;color:#111827}
.chat-panel.open{display:block}
.chat-head{display:flex;justify-content:space-between;align-items:center;padding:12px 14px;border-bottom:1px solid var(--stroke)}
.chat-head strong{font-size:14px;color:#111827}
.chat-close{background:transparent;border:0;color:#111827;font-size:18px;cursor:pointer}
.chat-form{padding:12px 14px}
.chat-form button{width:100%}

/* Offer Range Calculator (centered, light) */
.calc{ max-width:920px; margin:18px auto; padding:22px; border-radius:18px }
.calc.calc-modern{ background:linear-gradient(180deg, rgba(0,0,0,.02), rgba(0,0,0,.04)), #ffffff; border:1px solid var(--stroke) }
.calc .row{ display:grid; gap:12px; justify-items:center }
.calc .row.two{ grid-template-columns:repeat(2, minmax(200px, 1fr)) }
.calc .row.three{ grid-template-columns:repeat(3, minmax(180px, 1fr)) }
.calc .row.four{ grid-template-columns:repeat(4, minmax(160px, 1fr)) }
.calc input,.calc select{ width:100%; max-width:320px }
.calc .out{ width:100%; max-width:720px; margin-left:auto; margin-right:auto; background:#fff; border:1px dashed var(--stroke); padding:10px; border-radius:12px }
.calc .hint{ color:var(--muted); font-size:12px; margin-top:4px }
.calc .actions{ margin-top:12px }
.calc .actions .btn{ width:100%; max-width:360px }

/* Responsive */
@media (max-width: 860px){
  .grid-3{grid-template-columns:1fr 1fr}
  .nav{display:none}
  .nav.open{display:block;position:absolute;top:56px;right:20px;background:#ffffff;border:1px solid var(--stroke);border-radius:12px;padding:12px}
  .nav a{display:block;margin:10px 0}
  .nav-toggle{display:block}
  .calc .row.four{ grid-template-columns:1fr 1fr }
  .calc .row.three{ grid-template-columns:1fr 1fr }
}
@media (max-width: 560px){
  /* Larger hero font + bigger buttons on phones */
  .hero h1{ font-size:36px; line-height:1.14 }
  .hero p.subhead{ font-size:17px }
  .btn{ padding:14px 20px; font-size:16px }
  .cta-row .btn{ flex:1 1 100% }
  .calc{ padding:18px }
  .calc .row.four, .calc .row.three, .calc .row.two{ grid-template-columns:1fr }
  .calc input,.calc select{ max-width:100% }
  .calc .actions .btn{ max-width:100% }
}