/* ===========================================================
   Delco Chimney Sweeps — Public Site Styles
   =========================================================== */
:root {
  --charcoal: #201a17;
  --charcoal-2: #2c2420;
  --ember: #d9481f;
  --ember-dark: #b83a17;
  --flame: #f0783a;
  --cream: #faf6f2;
  --paper: #fff;
  --ink: #2b2420;
  --muted: #6b6058;
  --border: #ece3db;
  --success: #2f8f5b;
  --radius: 10px;
  --shadow: 0 10px 30px rgba(32,26,23,0.10);
  --shadow-sm: 0 2px 10px rgba(32,26,23,0.08);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--ink);
  background: var(--cream);
  line-height: 1.6;
}
img { max-width: 100%; display: block; }
a { color: var(--ember); text-decoration: none; }
a:hover { color: var(--ember-dark); }
h1, h2, h3, h4 { font-family: Georgia, 'Times New Roman', serif; line-height: 1.2; margin: 0 0 .5em; color: var(--charcoal); }
p { margin: 0 0 1em; }
.wrap { max-width: 1140px; margin: 0 auto; padding: 0 24px; }

/* Buttons */
.btn {
  display: inline-block;
  padding: 14px 28px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 15px;
  cursor: pointer;
  border: 2px solid transparent;
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: var(--ember); color: #fff; box-shadow: 0 6px 18px rgba(217,72,31,0.35); }
.btn-primary:hover { background: var(--ember-dark); color: #fff; }
.btn-outline { background: transparent; border-color: currentColor; color: var(--charcoal); }
.btn-outline-light { background: transparent; border-color: rgba(255,255,255,.6); color: #fff; }
.btn-outline-light:hover { background: rgba(255,255,255,.12); color: #fff; }
.btn-block { display: block; width: 100%; text-align: center; }
.btn-sm { padding: 8px 16px; font-size: 13px; }

/* Header */
.site-header { background: var(--charcoal); position: sticky; top: 0; z-index: 100; box-shadow: 0 2px 12px rgba(0,0,0,.2); }
.header-inner { display: flex; align-items: center; justify-content: space-between; padding: 16px 24px; gap: 24px; }
.logo { font-family: Georgia, serif; font-weight: 700; color: #fff; font-size: 18px; letter-spacing: .5px; }
.logo span { color: var(--flame); }
.main-nav { display: flex; gap: 26px; flex: 1; justify-content: center; }
.main-nav a { color: #e9e2db; font-weight: 500; font-size: 15px; padding: 6px 0; border-bottom: 2px solid transparent; }
.main-nav a:hover, .main-nav a.active { color: #fff; border-bottom-color: var(--flame); }
.header-actions { display: flex; align-items: center; gap: 18px; }
.phone-link { color: #fff; font-weight: 600; font-size: 14px; white-space: nowrap; }
.admin-link { color: #b8ada3; font-size: 13px; }
.admin-link:hover { color: #fff; }
.nav-toggle { display: none; background: none; border: none; color: #fff; font-size: 24px; cursor: pointer; }

/* Hero */
.hero {
  background: linear-gradient(135deg, var(--charcoal) 0%, var(--charcoal-2) 60%, #3a251c 100%);
  color: #fff;
  padding: 90px 0 70px;
}
.hero-inner { display: grid; grid-template-columns: 1.1fr .9fr; gap: 50px; align-items: center; }
.eyebrow { display: inline-block; color: var(--flame); font-weight: 700; letter-spacing: .06em; text-transform: uppercase; font-size: 13px; margin-bottom: 14px; }
.hero h1 { color: #fff; font-size: 46px; margin-bottom: 18px; }
.hero h1 em { color: var(--flame); font-style: normal; }
.hero p.lead { color: #d8cec5; font-size: 17px; max-width: 520px; margin-bottom: 28px; }
.hero-cta { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 36px; }
.hero-stats { display: flex; gap: 34px; flex-wrap: wrap; }
.hero-stats div { font-size: 22px; font-weight: 700; color: #fff; }
.hero-stats span { display: block; font-size: 12px; color: #b8ada3; font-weight: 400; margin-top: 2px; }
.hero-media { border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); position: relative; }
.hero-badges { list-style: none; margin: 20px 0 0; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 10px 20px; }
.hero-badges li { color: #e9e2db; font-size: 14px; }

/* Section headers */
.section { padding: 70px 0; }
.section-alt { background: var(--paper); }
.section-header { text-align: center; max-width: 640px; margin: 0 auto 44px; }
.section-header .eyebrow { color: var(--ember); }
.section-header h2 { font-size: 32px; }
.section-header p { color: var(--muted); }

/* Cards grid */
.grid { display: grid; gap: 24px; }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }

.card {
  background: var(--paper);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: var(--shadow-sm);
  transition: transform .15s ease, box-shadow .15s ease;
  position: relative;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.card .icon { font-size: 30px; margin-bottom: 14px; }
.card h3 { font-size: 19px; margin-bottom: 8px; }
.card p { color: var(--muted); font-size: 14.5px; margin-bottom: 14px; }
.card .price { font-weight: 700; color: var(--ember); font-size: 15px; }
.card .badge-popular {
  position: absolute; top: -12px; right: 20px; background: var(--ember); color: #fff;
  font-size: 11px; font-weight: 700; padding: 5px 12px; border-radius: 999px; letter-spacing: .04em;
}

/* Why choose us */
.feature-item { text-align: left; }
.feature-item h4 { font-size: 17px; }
.feature-item p { color: var(--muted); font-size: 14.5px; }

/* Reviews */
.review-card { background: var(--paper); border: 1px solid var(--border); border-radius: var(--radius); padding: 24px; box-shadow: var(--shadow-sm); }
.review-card .stars { color: var(--flame); letter-spacing: 2px; margin-bottom: 10px; }
.review-card p { font-style: italic; color: var(--ink); }
.review-card .who { color: var(--muted); font-size: 13px; font-style: normal; }

/* CTA band */
.cta-band { background: linear-gradient(120deg, var(--ember) 0%, var(--ember-dark) 100%); color: #fff; text-align: center; padding: 60px 0; }
.cta-band h2 { color: #fff; }
.cta-band p { color: #ffe3d6; max-width: 560px; margin: 0 auto 28px; }
.cta-band .btn-outline-light { border-color: rgba(255,255,255,.7); }

/* Footer */
.site-footer { background: var(--charcoal); color: #cfc5bc; padding: 56px 0 0; }
.footer-inner { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 36px; padding-bottom: 40px; }
.footer-col h4 { color: #fff; font-size: 14px; text-transform: uppercase; letter-spacing: .05em; margin-bottom: 14px; }
.footer-col a { display: block; color: #b8ada3; font-size: 14px; margin-bottom: 8px; }
.footer-col a:hover { color: #fff; }
.footer-col p { color: #b8ada3; font-size: 14px; }
.footer-brand .logo { color: #fff; margin-bottom: 10px; }
.footer-brand p { font-size: 13.5px; }
.footer-bottom { border-top: 1px solid #3a3129; text-align: center; padding: 18px 0; font-size: 12.5px; color: #8a8078; }

/* Page header (inner pages) */
.page-hero { background: var(--charcoal); color: #fff; padding: 64px 0 46px; text-align: center; }
.page-hero h1 { color: #fff; font-size: 36px; }
.page-hero p { color: #d8cec5; max-width: 620px; margin: 0 auto; }

/* Services page detail rows */
.service-row { display: grid; grid-template-columns: 1fr 1fr; gap: 44px; align-items: center; padding: 50px 0; border-bottom: 1px solid var(--border); }
.service-row:last-child { border-bottom: none; }
.service-row.reverse { direction: rtl; }
.service-row.reverse > * { direction: ltr; }
.service-row .price-tag { display: inline-block; background: #fdece4; color: var(--ember-dark); font-weight: 700; padding: 6px 14px; border-radius: 999px; font-size: 14px; margin-bottom: 14px; }
.service-row ul { list-style: none; padding: 0; margin: 0 0 22px; }
.service-row ul li { padding: 7px 0 7px 26px; position: relative; color: var(--ink); font-size: 15px; }
.service-row ul li::before { content: "✔"; position: absolute; left: 0; color: var(--success); font-weight: 700; }
.service-row-visual { background: var(--paper); border: 1px solid var(--border); border-radius: var(--radius); padding: 40px; text-align: center; box-shadow: var(--shadow-sm); }
.service-row-visual .icon { font-size: 54px; margin-bottom: 14px; }
.service-row-visual p { color: var(--muted); font-size: 14px; margin: 0; }

/* Pricing page */
.pricing-card { text-align: center; }
.pricing-card .price-big { font-size: 30px; font-weight: 700; color: var(--ember); margin: 10px 0 2px; }
.pricing-card .price-sub { color: var(--muted); font-size: 13px; margin-bottom: 16px; }
.pricing-card ul { list-style: none; padding: 0; margin: 0 0 20px; text-align: left; }
.pricing-card ul li { padding: 6px 0 6px 24px; position: relative; font-size: 14px; }
.pricing-card ul li::before { content: "✔"; position: absolute; left: 0; color: var(--success); }
.estimate-card { text-align: left; }
.pricing-note { text-align: center; color: var(--muted); font-size: 14px; margin-top: 10px; }

/* FAQ */
.faq-item { border-bottom: 1px solid var(--border); padding: 18px 0; }
.faq-item summary { cursor: pointer; font-weight: 600; font-size: 16px; list-style: none; display: flex; justify-content: space-between; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; color: var(--ember); font-size: 20px; }
.faq-item[open] summary::after { content: "\2212"; }
.faq-item p { color: var(--muted); margin-top: 12px; }

/* About page */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; align-items: center; }
.stat-strip { display: flex; gap: 40px; margin-top: 24px; flex-wrap: wrap; }
.stat-strip div { font-size: 26px; font-weight: 700; color: var(--ember); }
.stat-strip span { display: block; font-size: 12.5px; color: var(--muted); }

/* Contact page */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; }
.contact-info-card { background: var(--paper); border: 1px solid var(--border); border-radius: var(--radius); padding: 30px; box-shadow: var(--shadow-sm); }
.contact-info-card h3 { margin-bottom: 18px; }
.contact-info-card .row { display: flex; gap: 12px; margin-bottom: 16px; font-size: 14.5px; }
.form-card { background: var(--paper); border: 1px solid var(--border); border-radius: var(--radius); padding: 30px; box-shadow: var(--shadow-sm); }
.field { margin-bottom: 18px; }
.field label { display: block; font-weight: 600; font-size: 14px; margin-bottom: 6px; }
.field input, .field select, .field textarea {
  width: 100%; padding: 12px 14px; border: 1px solid var(--border); border-radius: 8px;
  font-size: 15px; font-family: inherit; background: #fff;
}
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--ember); }
.alert { padding: 14px 18px; border-radius: 8px; margin-bottom: 20px; font-size: 14.5px; }
.alert-success { background: #e6f4ec; color: var(--success); border: 1px solid #b9e2c8; }
.alert-error { background: #fdeceb; color: #c23b2f; border: 1px solid #f5c2bd; }

/* Admin login modal (stub kept for visual parity; real login is /admin/) */
.modal-backdrop { display: none; }

footer.site-footer .logo span { color: var(--flame); }

@media (max-width: 900px) {
  .hero-inner, .about-grid, .contact-grid { grid-template-columns: 1fr; }
  .grid-4, .grid-3, .grid-2 { grid-template-columns: 1fr 1fr; }
  .service-row, .service-row.reverse { grid-template-columns: 1fr; direction: ltr; }
  .footer-inner { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
  .main-nav { position: absolute; top: 100%; left: 0; right: 0; background: var(--charcoal); flex-direction: column; padding: 10px 24px 20px; display: none; }
  .main-nav.open { display: flex; }
  .nav-toggle { display: block; }
  .header-actions .phone-link { display: none; }
  .hero h1 { font-size: 32px; }
  .grid-4, .grid-3, .grid-2 { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; }
  .hero-stats { gap: 20px; }
}