:root {
  --navy: #0f2a44;
  --navy-2: #163a5c;
  --accent: #f2a541;
  --accent-dark: #d98b22;
  --text: #1d2733;
  --muted: #5d6b7a;
  --bg-alt: #f4f6f9;
  --border: #dde3ea;
  --radius: 12px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "Inter", system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  color: var(--text);
  background: #fff;
  line-height: 1.6;
}
a { color: inherit; }
h1, h2, h3 { line-height: 1.2; margin: 0 0 .5em; }
h1 { font-size: clamp(2rem, 4.5vw, 3.2rem); font-weight: 800; }
h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); font-weight: 800; }
h3 { font-size: 1.1rem; font-weight: 700; }

.container { max-width: 1120px; margin: 0 auto; padding: 0 16px; }
.narrow { max-width: 760px; }
.center { text-align: center; }
.eyebrow { text-transform: uppercase; letter-spacing: .08em; font-size: .8rem; font-weight: 700; color: var(--accent-dark); margin: 0 0 .5rem; }
.lead { font-size: 1.15rem; }
.muted { color: var(--muted); margin-top: -.25rem; }

/* Buttons */
.btn {
  display: inline-block; background: var(--accent); color: var(--navy);
  font-weight: 700; text-decoration: none; border: 0; cursor: pointer;
  padding: .9rem 1.5rem; border-radius: 8px; font-size: 1rem; font-family: inherit;
  transition: background .15s, transform .15s;
}
.btn:hover { background: var(--accent-dark); transform: translateY(-1px); }
.btn-small { padding: .55rem 1rem; font-size: .95rem; white-space: nowrap; }
@media (max-width: 480px) { .btn-small { padding: .5rem .7rem; font-size: .85rem; } }
.btn-block { width: 100%; }
.btn-ghost { background: transparent; color: #fff; border: 2px solid rgba(255,255,255,.6); }
.btn-ghost:hover { background: rgba(255,255,255,.1); }

/* Nav */
.nav { position: sticky; top: 0; z-index: 10; background: #fff; border-bottom: 1px solid var(--border); }
.nav-inner { display: flex; align-items: center; justify-content: space-between; gap: 1rem; height: 68px; }
.logo { font-weight: 800; font-size: 1.2rem; text-decoration: none; color: var(--navy); display: flex; align-items: center; gap: .4rem; }
.logo-mark { background: var(--navy); color: var(--accent); width: 32px; height: 32px; border-radius: 8px; display: grid; place-items: center; }
.nav-links { display: flex; gap: 1.5rem; }
.nav-links a { text-decoration: none; color: var(--muted); font-weight: 500; }
.nav-links a:hover { color: var(--navy); }

/* Hero */
.hero { background: linear-gradient(135deg, var(--navy), var(--navy-2)); color: #fff; padding: 64px 0 80px; }
.hero-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 48px; align-items: center; }
.hero .eyebrow { color: var(--accent); }
.checks { list-style: none; padding: 0; margin: 1.5rem 0 0; }
.checks li { padding-left: 1.8rem; position: relative; margin-bottom: .5rem; font-weight: 500; }
.checks li::before { content: "✓"; position: absolute; left: 0; color: var(--accent); font-weight: 800; }

/* Form */
.card { background: #fff; color: var(--text); border-radius: var(--radius); padding: 28px; box-shadow: 0 20px 50px rgba(0,0,0,.25); }
.lead-form h2 { font-size: 1.5rem; margin-bottom: .25rem; }
.lead-form label { display: block; font-size: .9rem; font-weight: 600; margin-bottom: .9rem; }
.lead-form input, .lead-form select {
  display: block; width: 100%; margin-top: .3rem; padding: .7rem .8rem;
  border: 1px solid var(--border); border-radius: 8px; font: inherit; font-weight: 400;
}
.lead-form input:focus, .lead-form select:focus { outline: 2px solid var(--accent); border-color: var(--accent); }
.row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.fine { font-size: .8rem; color: var(--muted); text-align: center; margin: .75rem 0 0; }
.hp { position: absolute; left: -9999px; }

/* Sections */
.section { padding: 80px 0; }
.alt { background: var(--bg-alt); }
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 2rem; }
.step { text-align: center; padding: 16px; }
.num { display: inline-grid; place-items: center; width: 48px; height: 48px; border-radius: 50%; background: var(--navy); color: var(--accent); font-weight: 800; font-size: 1.2rem; margin-bottom: 1rem; }
.step p, .tile p { color: var(--muted); margin: 0; }
.grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 2rem; }
.tile { background: #fff; border: 1px solid var(--border); border-radius: var(--radius); padding: 24px; border-top: 4px solid var(--accent); }

/* Compare table */
.compare-wrap { overflow-x: auto; margin-top: 2rem; }
.compare { width: 100%; border-collapse: collapse; min-width: 520px; }
.compare th, .compare td { padding: 14px 16px; border-bottom: 1px solid var(--border); text-align: left; }
.compare th { font-size: .95rem; }
.compare .us { background: #fff7ea; font-weight: 600; color: var(--navy); }
.compare thead .us { background: var(--navy); color: #fff; border-radius: 8px 8px 0 0; }

/* FAQ */
details { background: #fff; border: 1px solid var(--border); border-radius: 10px; padding: 0 20px; margin-bottom: 12px; }
summary { cursor: pointer; font-weight: 600; padding: 18px 0; list-style: none; position: relative; padding-right: 28px; }
summary::-webkit-details-marker { display: none; }
summary::after { content: "+"; position: absolute; right: 0; top: 14px; font-size: 1.4rem; color: var(--accent-dark); }
details[open] summary::after { content: "–"; }
details p { margin: 0 0 18px; color: var(--muted); }

/* CTA + footer */
.cta { background: var(--navy); color: #fff; }
.cta-buttons { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; margin: 1.5rem 0; }
.muted-light { color: rgba(255,255,255,.7); }
.footer { background: #0a1d30; color: rgba(255,255,255,.6); font-size: .85rem; padding: 24px 0; }
.footer-inner { display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }

/* Thank-you page */
.thanks { min-height: 70vh; display: grid; place-items: center; text-align: center; padding: 48px 16px; }

/* Commercial site additions */
.logo { font-size: 1.05rem; }
.logo-mark { width: auto; padding: 0 8px; font-size: .75rem; letter-spacing: .05em; }
.hero-buttons { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 1.75rem; }
.hero-panel { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.stat { background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.15); border-radius: var(--radius); padding: 22px; }
.stat strong { display: block; font-size: 1.4rem; color: var(--accent); }
.stat span { color: rgba(255,255,255,.8); font-size: .92rem; }
.types { display: grid; grid-template-columns: repeat(5, 1fr); gap: 14px; margin-top: 2rem; }
.type { background: #fff; border: 1px solid var(--border); border-radius: var(--radius); padding: 20px 12px; text-align: center; font-weight: 600; color: var(--navy); }
.type span { display: block; font-size: 1.8rem; margin-bottom: .4rem; }
.off-grid, .contact-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 48px; align-items: start; }
.checks.dark li::before { color: var(--accent-dark); }
.checks.dark { margin-bottom: 1.75rem; }
.note { box-shadow: none; border: 1px solid var(--border); border-top: 4px solid var(--accent); }
.note ol { padding-left: 1.2rem; color: var(--muted); }
.note li { margin-bottom: .6rem; }
.fine.left { text-align: left; }
.contact-list p { margin: 0 0 1rem; }
.contact-list a, .fine a { color: var(--navy); font-weight: 600; }
.lead-form textarea { display: block; width: 100%; margin-top: .3rem; padding: .7rem .8rem; border: 1px solid var(--border); border-radius: 8px; font: inherit; font-weight: 400; resize: vertical; }
.lead-form label.consent { display: flex; gap: 10px; align-items: flex-start; font-weight: 400; font-size: .78rem; line-height: 1.45; color: var(--muted); }
.lead-form .consent input { width: auto; margin: 3px 0 0; flex: none; }
.lead-form .fine { margin: 0 0 1rem; }
.footer { line-height: 1.7; }
.footer a { color: rgba(255,255,255,.85); }
.footer-links { display: flex; flex-direction: column; gap: 2px; text-align: right; }

/* Legal pages */
.legal { padding: 56px 0 80px; }
.legal h1 { font-size: clamp(1.8rem, 3.5vw, 2.4rem); }
.legal h2 { font-size: 1.25rem; margin-top: 2rem; }
.legal p, .legal li { color: #34404d; }
.legal .updated { color: var(--muted); font-size: .9rem; }
.legal .box { background: var(--bg-alt); border-left: 4px solid var(--accent); padding: 14px 18px; border-radius: 6px; }

@media (max-width: 960px) {
  .types { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 860px) {
  .hero-grid, .steps, .grid, .off-grid, .contact-grid { grid-template-columns: 1fr; }
  .types { grid-template-columns: repeat(2, 1fr); }
  .footer-links { text-align: left; }
  .logo { font-size: .95rem; }
  .nav-links { display: none; }
  .hero { padding: 40px 0 56px; }
  .section { padding: 56px 0; }
}
@media (max-width: 480px) {
  .row { grid-template-columns: 1fr; gap: 0; }
  .card { padding: 20px; }
}