/* BRidge marketing site — shared styles (served from the app on Render).
   CSP-safe: external stylesheet (style-src 'self'); no inline JS anywhere. */
:root{
  --ink:#0f172a; --ink-2:#1e293b; --muted:#64748b; --line:#e2e8f0;
  --bg:#ffffff; --bg-soft:#f8fafc; --accent:#1d4ed8; --accent-2:#2563eb;
  --good:#15803d; --radius:14px; --maxw:1080px;
  --font:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--font);color:var(--ink);background:var(--bg);line-height:1.55;-webkit-font-smoothing:antialiased}
a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 22px}
h1,h2,h3{line-height:1.15;margin:0 0 .4em;letter-spacing:-.01em}
h1{font-size:clamp(2rem,4.6vw,3.3rem);font-weight:800}
h2{font-size:clamp(1.5rem,3vw,2.1rem);font-weight:750}
h3{font-size:1.18rem;font-weight:700}
p{margin:0 0 1rem}
.muted{color:var(--muted)}

/* Nav */
.nav{position:sticky;top:0;z-index:30;background:rgba(255,255,255,.92);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.nav .row{display:flex;align-items:center;justify-content:space-between;height:64px}
.brand{font-weight:800;font-size:1.25rem;letter-spacing:-.02em;color:var(--ink)}
.brand span{color:var(--accent)}
.nav-links{display:flex;gap:26px;align-items:center}
.nav-links a{color:var(--ink-2);font-weight:600;font-size:.95rem}
@media(max-width:640px){.nav-links a.hide-sm{display:none}}

/* Buttons */
.btn{display:inline-block;font-weight:700;font-size:1rem;padding:13px 22px;border-radius:10px;border:1px solid transparent;cursor:pointer;transition:.15s}
.btn:hover{text-decoration:none;transform:translateY(-1px)}
.btn-primary{background:var(--accent);color:#fff}
.btn-primary:hover{background:var(--accent-2)}
.btn-ghost{background:#fff;color:var(--ink);border-color:var(--line)}
.btn-ghost:hover{border-color:var(--accent);color:var(--accent)}
.btn-sm{padding:9px 16px;font-size:.9rem}

/* Hero */
.hero{background:linear-gradient(160deg,#0f172a 0%,#1e293b 60%,#1e3a5f 100%);color:#fff;padding:74px 0 64px}
.hero h1{color:#fff;max-width:18ch}
.hero .lede{font-size:clamp(1.05rem,1.8vw,1.3rem);color:#cbd5e1;max-width:60ch;margin-bottom:1.8rem}
.hero .cta-row{display:flex;gap:14px;flex-wrap:wrap}
.hero .btn-ghost{background:transparent;color:#fff;border-color:#475569}
.hero .btn-ghost:hover{border-color:#fff;color:#fff}

/* Proof bar */
.proof{background:var(--ink-2);color:#e2e8f0;border-top:1px solid #334155}
.proof .row{display:flex;flex-wrap:wrap;gap:8px 34px;justify-content:center;padding:16px 0;font-size:.93rem}
.proof b{color:#fff}
.proof .dot{color:#475569}

/* Sections */
section{padding:64px 0}
section.soft{background:var(--bg-soft);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.kicker{text-transform:uppercase;letter-spacing:.12em;font-size:.78rem;font-weight:800;color:var(--accent)}
.lead{font-size:1.12rem;color:var(--muted);max-width:62ch}

/* Grids / cards */
.grid{display:grid;gap:20px}
.g2{grid-template-columns:repeat(2,1fr)}
.g3{grid-template-columns:repeat(3,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}
@media(max-width:860px){.g3,.g4{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.g2,.g3,.g4{grid-template-columns:1fr}}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px}
.card h3{margin-bottom:.35em}
.card p{font-size:.96rem;margin-bottom:0}
.card .tag{font-weight:800;color:var(--accent);font-size:.82rem;text-transform:uppercase;letter-spacing:.06em;margin-bottom:.5em;display:block}
.card.path{transition:.15s}
.card.path:hover{border-color:var(--accent);box-shadow:0 8px 24px rgba(15,23,42,.07)}
.card.path a{font-weight:700;display:inline-block;margin-top:12px}

/* Steps */
.step{display:flex;gap:18px;align-items:flex-start;margin-bottom:22px}
.step .n{flex:0 0 40px;height:40px;border-radius:50%;background:var(--accent);color:#fff;font-weight:800;display:flex;align-items:center;justify-content:center}
.step h3{margin-bottom:.2em}
.step p{margin-bottom:0;color:var(--muted)}

/* Layer table */
.layer{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.layer .head{background:var(--ink);color:#fff;padding:18px 22px;display:flex;justify-content:space-between;align-items:baseline;flex-wrap:wrap;gap:6px}
.layer .head b{font-size:1.15rem}
.layer .head .price{color:#7dd3fc;font-weight:700}
.layer .body{padding:20px 22px}
.layer .body p{margin-bottom:0;color:var(--ink-2)}

/* Why list */
.why{display:grid;gap:16px}
.why .item{display:flex;gap:14px;align-items:flex-start}
.why .ck{flex:0 0 22px;color:var(--good);font-weight:800;font-size:1.15rem;line-height:1.3}

/* Forms */
.form{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px}
.field{margin-bottom:16px}
.field label{display:block;font-weight:650;font-size:.92rem;margin-bottom:6px}
.field .req{color:#dc2626}
.field input,.field select,.field textarea{width:100%;padding:11px 13px;border:1px solid var(--line);border-radius:9px;font:inherit;color:var(--ink);background:#fff}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(37,99,235,.12)}
.field textarea{min-height:110px;resize:vertical}
.yard-only{display:none}
.checkrow{display:flex;gap:10px;align-items:flex-start;font-size:.92rem;color:var(--muted)}
.checkrow input{width:auto;margin-top:3px}
.form-msg{padding:13px 15px;border-radius:9px;font-weight:600;margin-bottom:16px;display:none}
.form-msg.ok{display:block;background:#ecfdf5;color:#065f46;border:1px solid #a7f3d0}
.form-msg.err{display:block;background:#fef2f2;color:#991b1b;border:1px solid #fecaca}

/* CTA band */
.cta-band{background:linear-gradient(160deg,#1d4ed8,#1e3a8a);color:#fff;border-radius:18px;padding:46px 38px;text-align:center}
.cta-band h2{color:#fff}
.cta-band p{color:#dbeafe;max-width:54ch;margin:0 auto 1.4rem}
.cta-band .btn-ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.5)}
.cta-band .btn-ghost:hover{border-color:#fff}

/* Footer */
footer{background:var(--ink);color:#94a3b8;padding:40px 0;font-size:.9rem}
footer .row{display:flex;justify-content:space-between;flex-wrap:wrap;gap:18px}
footer a{color:#cbd5e1}
footer .links{display:flex;gap:20px;flex-wrap:wrap}
.mt0{margin-top:0}.mb0{margin-bottom:0}.center{text-align:center}
.spacer{height:10px}

/* Keep contact-page typography while expressing its true heading hierarchy. */
h2.contact-subheading{font-size:1.18rem;font-weight:700}
.card h2.contact-subheading{margin-bottom:.35em}