/* ============================================================
   EMERALD WEBSITES — BASE STYLES
   Brand colors come from site.config.mjs (injected as --primary,
   --accent, --dark). Everything else derives from those.
   ============================================================ */

:root {
  --text: #1c2429;
  --muted: #5a6670;
  --bg: #ffffff;
  --bg-alt: #f3f6f8;
  --border: #dde3e8;
  --radius: 10px;
  --shadow: 0 6px 24px rgba(10, 30, 40, 0.10);
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --container: 1160px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body { margin: 0; font-family: var(--font); color: var(--text); background: var(--bg); line-height: 1.6; font-size: 17px; }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--primary); }
h1, h2, h3, h4 { line-height: 1.2; margin: 0 0 .5em; font-weight: 800; letter-spacing: -0.01em; }
h1 { font-size: clamp(2rem, 4.5vw, 3.2rem); }
h2 { font-size: clamp(1.6rem, 3vw, 2.3rem); }
h3 { font-size: 1.2rem; }
p { margin: 0 0 1em; }
ul { padding-left: 1.2em; }
.container { max-width: var(--container); margin: 0 auto; padding: 0 20px; }
.container.narrow { max-width: 780px; }
.center { text-align: center; }
.lead { font-size: 1.15rem; color: var(--muted); }
.eyebrow { text-transform: uppercase; letter-spacing: .12em; font-size: .8rem; font-weight: 700; color: var(--accent); margin-bottom: .6em; }
.skip { position: absolute; left: -999px; top: 0; background: var(--dark); color: #fff; padding: 8px 12px; z-index: 100; }
.skip:focus { left: 8px; }

/* Icons */
.icon { width: 28px; height: 28px; }
.icon-sm { width: 18px; height: 18px; vertical-align: -3px; }

/* Buttons */
.btn { display: inline-flex; align-items: center; gap: 8px; padding: 12px 22px; border-radius: 8px; font-weight: 700; text-decoration: none; border: 2px solid transparent; cursor: pointer; font-size: 1rem; line-height: 1.2; transition: transform .1s, filter .15s; font-family: inherit; }
.btn:hover { filter: brightness(1.08); transform: translateY(-1px); }
.btn-accent { background: var(--accent); color: #fff; }
.btn-primary { background: var(--primary); color: #fff; }
.btn-light { background: #fff; color: var(--dark); }
.btn-outline { background: transparent; color: var(--primary); border-color: var(--primary); }
.btn-lg { padding: 15px 28px; font-size: 1.05rem; }
.btn-block { width: 100%; justify-content: center; }

/* Header */
.site-header { position: sticky; top: 0; z-index: 50; background: #fff; box-shadow: 0 2px 10px rgba(0,0,0,.08); }
.topbar { background: var(--dark); color: #dfe7ec; font-size: .85rem; }
.topbar-inner { display: flex; gap: 24px; justify-content: center; padding: 6px 20px; flex-wrap: wrap; }
.topbar-inner span { display: inline-flex; align-items: center; gap: 6px; }
.header-inner { display: flex; align-items: center; gap: 24px; padding: 12px 20px; }
.logo { text-decoration: none; color: var(--dark); flex-shrink: 0; }
.logo-text { font-weight: 900; font-size: 1.35rem; letter-spacing: -0.02em; }
.logo-img { height: 48px; width: auto; }
.nav { display: flex; gap: 22px; align-items: center; margin-left: auto; }
.nav a { color: var(--text); text-decoration: none; font-weight: 600; }
.nav a:hover { color: var(--primary); }
.nav .nav-quote { padding: 8px 16px; }
.header-phone { flex-shrink: 0; }
.nav-toggle { display: none; background: none; border: 0; color: var(--dark); padding: 6px; cursor: pointer; }

/* Hero */
.hero { position: relative; color: #fff; background: var(--dark); background-image: linear-gradient(rgba(12,30,40,.82), rgba(12,30,40,.72)), var(--hero-img); background-size: cover; background-position: center; }
.hero-inner { display: grid; grid-template-columns: 1.3fr 1fr; gap: 48px; align-items: center; padding: 72px 20px; }
.hero h1 { color: #fff; }
.hero .lead { color: #e6edf1; font-size: 1.2rem; }
.hero-ctas { display: flex; gap: 14px; flex-wrap: wrap; margin: 24px 0; }
.hero-rating { font-size: .95rem; color: #e6edf1; }
.stars { color: #ffb400; letter-spacing: 2px; }
.hero-card { background: #fff; color: var(--text); border-radius: var(--radius); padding: 28px; box-shadow: var(--shadow); }
.hero-card h2 { font-size: 1.5rem; }
.hero-card p { color: var(--muted); font-size: .95rem; }

/* Trust bar */
.trustbar { background: var(--primary); color: #fff; }
.trustbar-inner { display: flex; justify-content: space-around; flex-wrap: wrap; gap: 10px 24px; padding: 12px 20px; font-weight: 700; font-size: .95rem; }
.trustbar-inner span { display: inline-flex; align-items: center; gap: 6px; }

/* Sections */
.section { padding: 72px 0; }
.section-alt { background: var(--bg-alt); }
.section-head { text-align: center; max-width: 720px; margin: 0 auto 40px; }
.section-head p { color: var(--muted); font-size: 1.1rem; }
.grid { display: grid; gap: 24px; }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.card { background: #fff; border: 1px solid var(--border); border-radius: var(--radius); padding: 26px; }
.card.sticky { position: sticky; top: 110px; }

/* Services */
.service-card { text-decoration: none; color: var(--text); display: flex; flex-direction: column; transition: box-shadow .15s, transform .15s; }
.service-card:hover { box-shadow: var(--shadow); transform: translateY(-3px); }
.service-icon { width: 54px; height: 54px; border-radius: 12px; background: color-mix(in srgb, var(--primary) 12%, #fff); color: var(--primary); display: grid; place-items: center; margin-bottom: 16px; }
.service-card p { color: var(--muted); flex: 1; }
.card-link { color: var(--primary); font-weight: 700; }

/* Why us */
.why-item { display: flex; gap: 16px; align-items: flex-start; }
.why-icon { flex-shrink: 0; width: 44px; height: 44px; border-radius: 50%; background: var(--accent); color: #fff; display: grid; place-items: center; }
.why-item p { color: var(--muted); margin: 0; }

/* Process */
.steps { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; counter-reset: step; }
.step { text-align: center; padding: 0 12px; }
.step-num { display: inline-grid; place-items: center; width: 56px; height: 56px; border-radius: 50%; background: var(--primary); color: #fff; font-weight: 900; font-size: 1.4rem; margin-bottom: 14px; }
.step p { color: var(--muted); }

/* Reviews */
.review { margin: 0; background: #fff; border: 1px solid var(--border); border-radius: var(--radius); padding: 24px; }
.review p { margin: 10px 0; font-size: 1.05rem; }
.review footer { color: var(--muted); font-weight: 600; font-size: .95rem; }

/* Service area */
.area-grid { display: grid; grid-template-columns: 1fr 1.4fr; gap: 32px; align-items: start; }
.city-list { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 8px 16px; }
.city-list li { display: flex; align-items: center; gap: 6px; font-weight: 600; }
.city-list .icon-sm { color: var(--accent); }
.map-wrap { border-radius: var(--radius); overflow: hidden; border: 1px solid var(--border); }
.map-wrap iframe { display: block; }

/* Gallery */
.gallery { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.gallery figure { margin: 0; border-radius: var(--radius); overflow: hidden; aspect-ratio: 4/3; background: var(--border); }
.gallery img { width: 100%; height: 100%; object-fit: cover; transition: transform .3s; }
.gallery figure:hover img { transform: scale(1.04); }

/* FAQ */
.faq-item { border-bottom: 1px solid var(--border); padding: 14px 0; }
.faq-item summary { cursor: pointer; font-weight: 700; font-size: 1.1rem; list-style: none; display: flex; justify-content: space-between; align-items: center; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; font-size: 1.5rem; color: var(--primary); }
.faq-item[open] summary::after { content: "–"; }
.faq-item p { color: var(--muted); margin: 10px 0 0; }

/* CTA band */
.cta-band { background: var(--dark); color: #fff; padding: 56px 0; }
.cta-inner { text-align: center; }
.cta-inner h2 { color: #fff; max-width: 760px; margin: 0 auto 8px; }
.cta-inner .hero-ctas { justify-content: center; }

/* Forms */
.quote-form label { display: block; font-weight: 600; font-size: .9rem; margin-bottom: 12px; }
.quote-form input, .quote-form select, .quote-form textarea { display: block; width: 100%; margin-top: 4px; padding: 11px 12px; border: 1px solid var(--border); border-radius: 6px; font: inherit; font-size: 1rem; background: #fff; }
.quote-form input:focus, .quote-form select:focus, .quote-form textarea:focus { outline: 2px solid var(--primary); border-color: var(--primary); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.form-note { font-size: .8rem; color: var(--muted); margin: 10px 0 0; text-align: center; }
.hp { position: absolute; left: -9999px; }
.quote-form.compact label { margin-bottom: 10px; }

/* Inner pages */
.page-hero { background: var(--dark); color: #fff; padding: 56px 0; }
.page-hero h1 { color: #fff; }
.page-hero .lead { color: #dfe7ec; max-width: 760px; }
.service-layout { display: grid; grid-template-columns: 1.6fr 1fr; gap: 40px; align-items: start; }
.service-img { border-radius: var(--radius); margin-bottom: 24px; width: 100%; object-fit: cover; aspect-ratio: 16/10; }
.check-list { list-style: none; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.check-list li { display: flex; gap: 8px; align-items: center; }
.check-list .icon-sm { color: var(--accent); }
.inline-links { list-style: none; padding: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.inline-links a { display: inline-block; padding: 6px 12px; border: 1px solid var(--border); border-radius: 999px; text-decoration: none; font-size: .9rem; }
.about-layout { display: grid; grid-template-columns: 1fr 1.2fr; gap: 40px; align-items: center; }
.about-img { border-radius: var(--radius); }
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-top: 48px; }
.stat { text-align: center; background: var(--bg-alt); border-radius: var(--radius); padding: 22px; }
.stat strong { display: block; font-size: 2.2rem; color: var(--primary); }
.stat span { color: var(--muted); font-weight: 600; }
.contact-layout { display: grid; grid-template-columns: 1.2fr 1fr; gap: 40px; align-items: start; }
.contact-info h2 { font-size: 1.5rem; }

/* Footer */
.site-footer { background: var(--dark); color: #cfd8de; padding: 56px 0 0; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 32px; }
.footer-title { color: #fff; font-size: 1.05rem; margin-bottom: 12px; }
.footer-license { font-size: .85rem; }
.footer-links, .footer-hours { list-style: none; padding: 0; margin: 0; }
.footer-links li { margin-bottom: 6px; }
.footer-hours li { display: flex; justify-content: space-between; gap: 12px; font-size: .95rem; margin-bottom: 4px; }
.site-footer a { color: #fff; text-decoration: none; }
.site-footer a:hover { text-decoration: underline; }
.footer-phone { font-size: 1.3rem; font-weight: 800; }
address { font-style: normal; line-height: 1.8; }
.social { display: flex; gap: 14px; margin-top: 10px; }
.footer-bottom { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px; border-top: 1px solid rgba(255,255,255,.12); margin-top: 40px; padding-top: 18px; padding-bottom: 18px; font-size: .85rem; }

/* Mobile sticky call button */
.mobile-call { display: none; }

/* ---------- Responsive ---------- */
@media (max-width: 960px) {
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .hero-inner { grid-template-columns: 1fr; padding: 48px 20px; }
  .steps { grid-template-columns: 1fr; }
  .area-grid, .service-layout, .about-layout, .contact-layout { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .card.sticky { position: static; }
  .topbar-license { display: none; }
}
@media (max-width: 720px) {
  body { font-size: 16px; }
  .section { padding: 48px 0; }
  .grid-3, .grid-2, .gallery { grid-template-columns: 1fr; }
  .gallery { grid-template-columns: 1fr 1fr; }
  .nav { display: none; position: absolute; top: 100%; left: 0; right: 0; background: #fff; flex-direction: column; align-items: stretch; padding: 12px 20px 20px; gap: 0; box-shadow: 0 10px 20px rgba(0,0,0,.1); }
  .nav.open { display: flex; }
  .nav a { padding: 12px 0; border-bottom: 1px solid var(--border); }
  .nav .nav-quote { margin-top: 12px; text-align: center; justify-content: center; border-bottom: 0; }
  .nav-toggle { display: block; margin-left: auto; }
  .header-phone span { display: none; }
  .header-phone { padding: 10px; }
  .topbar-inner { gap: 14px; font-size: .78rem; }
  .form-row, .check-list, .city-list { grid-template-columns: 1fr; }
  .mobile-call { display: flex; position: fixed; bottom: 0; left: 0; right: 0; z-index: 60; justify-content: center; align-items: center; gap: 8px; background: var(--accent); color: #fff; font-weight: 800; padding: 14px; text-decoration: none; font-size: 1.05rem; box-shadow: 0 -4px 12px rgba(0,0,0,.15); }
  body { padding-bottom: 56px; }
  .footer-grid { grid-template-columns: 1fr; }
}