@import url("base.css");

:root {
  --font-heading: "Arial Black", Impact, system-ui, sans-serif;
  --font-body: Arial, Helvetica, system-ui, sans-serif;
  --steel: linear-gradient(110deg, #c9c5bd 0%, #f7f4ee 18%, #8f8c86 35%, #ded8ce 52%, #6e6d69 70%, #efe8dc 100%);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font-size: 16px; line-height: 1.65; background: #f3ece0; }
img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; }
p, li, td, th, summary { font-size: 16px; }
h1 { font-size: 39px; line-height: 1.02; letter-spacing: -0.045em; }
h2 { font-size: 31px; line-height: 1.08; letter-spacing: -0.035em; }
h3, h4 { font-size: 22px; line-height: 1.2; }

.site-shell { overflow: hidden; }
.topbar { background: rgba(17,24,39,.97); color: #fff; border-bottom: 1px solid rgba(249,143,112,.36); }
.nav-link { color: #fff; font-size: 16px; font-weight: 800; letter-spacing: .02em; text-transform: uppercase; }
.nav-link:hover { color: #f98f70; }
.logo-text { color: #fff; font-family: var(--font-heading); font-size: 24px; letter-spacing: -.03em; line-height: 1; }
.logo-mark { width: 42px; height: 42px; flex: 0 0 42px; }
.header-phone { display: none !important; white-space: nowrap; color: #fff !important; }
.mobile-menu-button { display: inline-flex !important; }
.mobile-panel { display: none; background: #111827; border-top: 1px solid rgba(255,255,255,.15); }
.mobile-panel.is-open { display: block; }
.mobile-panel a { color: #fff; display: block; padding: 12px 0; font-weight: 800; }

.cta-button { position: relative; display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 54px; padding: 0 22px; background: #9d2300; color: #fff !important; font-weight: 900; border: 2px solid #f98f70; border-radius: 0; box-shadow: 0 0 0 0 rgba(255,255,255,.55); transition: transform .2s ease, background .2s ease, border-color .2s ease; animation: pulseGlow 2.1s infinite; white-space: nowrap; }
.cta-button:hover { background: #621600; border-color: #fff; transform: translateY(-2px); color: #fff !important; }
.cta-button.dark-on-light { color: #fff !important; }

.hero { min-height: 760px; background-image: linear-gradient(90deg, rgba(17,24,39,.96) 0%, rgba(17,24,39,.82) 47%, rgba(17,24,39,.25) 100%), url("../images/hero-technician.png"); background-size: cover; background-position: center; color: #fff; position: relative; }
.hero h1, .hero h2, .hero h3 { color: #fff !important; }
.hero-copy { max-width: 760px; }
.stars { color: #f98f70; letter-spacing: .18em; font-size: 24px; font-weight: 900; }
.badge-row img { width: auto; height: 48px; object-fit: contain; background: rgba(255,255,255,.92); border: 1px solid rgba(249,143,112,.55); padding: 5px; }
.benefit-panel { background: rgba(17,24,39,.68); border: 1px solid rgba(255,255,255,.25); backdrop-filter: blur(12px); color: #fff; }
.benefit-panel p, .benefit-panel li, .benefit-panel span { color: #fff; }
.metal-strip { background: var(--steel); color: #111827; border-top: 1px solid rgba(17,24,39,.18); border-bottom: 1px solid rgba(17,24,39,.18); }
.section { padding: 72px 0; position: relative; }
.section-dark { background: #111827; color: #f9fafb; }
.section-dark p, .section-dark li { color: #f9fafb; }
.section-dark h2, .section-dark h3, .section-dark h4 { color: #fff !important; }
.section-dark .panel p, .section-dark .panel li, .section-dark .panel td, .section-dark .panel th, .section-dark .service-card p, .section-dark .service-card li, .section-dark .review-card p { color: #374151; }
.section-dark .panel strong, .section-dark .service-card strong, .section-dark .review-card strong { color: #111827; }
.section-dark .panel h2, .section-dark .panel h3, .section-dark .panel h4, .section-dark .service-card h2, .section-dark .service-card h3, .section-dark .service-card h4, .section-dark .review-card h2, .section-dark .review-card h3, .section-dark .review-card h4 { color: #111827 !important; }
.section-cream { background: #f3ece0; }
.section-white { background: #fff; }
.eyebrow { color: #9d2300; font-weight: 900; text-transform: uppercase; letter-spacing: .12em; font-size: 13px; }
.accent-rule { width: 84px; height: 5px; background: #f98f70; margin: 16px 0 24px; }
.accent-rule.center { margin-left: auto; margin-right: auto; }
.panel { border: 1px solid rgba(17,24,39,.16); background: #fff; color: #374151; border-radius: 0; box-shadow: 12px 12px 0 rgba(157,35,0,.12); }
.panel h3, .panel h4 { color: #111827 !important; }
.perforated { background-image: radial-gradient(rgba(17,24,39,.18) 1px, transparent 1.2px); background-size: 14px 14px; }
.service-card { background: #fff; border: 1px solid rgba(17,24,39,.14); color: #374151; border-radius: 0; transition: transform .2s ease, border-color .2s ease; }
.service-card:hover { transform: translateY(-4px); border-color: #9d2300; }
.service-card h3 { color: #111827 !important; }
.icon-box { width: 54px; height: 54px; border: 2px solid #9d2300; display: inline-flex; align-items: center; justify-content: center; background: #f3ece0; color: #9d2300; }
.icon-box svg { width: 30px; height: 30px; stroke: currentColor; fill: none; stroke-width: 2.2; stroke-linecap: square; stroke-linejoin: miter; }
.split-row { display: grid; gap: 28px; align-items: stretch; }
.split-row .split-image img { width: 100%; height: 100%; min-height: 300px; object-fit: cover; }
.split-row .split-text { padding: 28px; }
.warning { border-left: 6px solid #9d2300; background: #fff7ed; color: #111827; }
.model-table { width: 100%; border-collapse: collapse; background: #fff; color: #111827; }
.model-table th, .model-table td { border: 1px solid rgba(17,24,39,.16); padding: 14px; vertical-align: top; text-align: left; }
.model-table th { background: #111827; color: #fff; }
.review-viewport { overflow: hidden; }
.review-track { display: flex; transition: transform .45s ease; }
.review-card { flex: 0 0 100%; padding: 18px; }
.review-card article { height: 100%; background: #fff; color: #374151; border: 1px solid rgba(249,143,112,.7); padding: 24px; }
.review-card h3 { color: #111827 !important; }
.faq-item { background: #fff; color: #374151; border: 1px solid rgba(17,24,39,.16); margin-bottom: 12px; }
.faq-item summary { cursor: pointer; font-weight: 900; color: #111827; padding: 18px; }
.faq-item div { padding: 0 18px 18px; }
.footer { background: #111827; color: #f9fafb; font-size: 14px; }
.footer p, .footer a, .footer li { color: #f9fafb; font-size: 14px; }
.footer h2, .footer h3 { color: #fff !important; }
.sticky-call { position: fixed; left: 0; right: 0; bottom: 0; z-index: 70; display: none !important; padding: 10px 12px calc(10px + env(safe-area-inset-bottom)); background: rgba(17,24,39,.96); transform: translateY(110%); opacity: 0; transition: transform .25s ease, opacity .25s ease; }
.sticky-call.is-visible { transform: translateY(0); opacity: 1; }
.sticky-call a { width: 100%; white-space: nowrap; }
.mask-reveal { animation: maskReveal .9s ease both; }

@keyframes pulseGlow { 0% { box-shadow: 0 0 0 0 rgba(255,255,255,.5); } 70% { box-shadow: 0 0 0 18px rgba(255,255,255,0); } 100% { box-shadow: 0 0 0 0 rgba(255,255,255,0); } }
@keyframes maskReveal { from { clip-path: inset(0 100% 0 0); opacity: .25; } to { clip-path: inset(0 0 0 0); opacity: 1; } }

@media (min-width: 768px) {
  h1 { font-size: 56px; }
  h2 { font-size: 44px; }
  .header-phone { display: inline-flex !important; }
  .mobile-menu-button { display: none !important; }
  .mobile-panel { display: none !important; }
  .sticky-call { display: none !important; }
  .split-row { grid-template-columns: 65fr 35fr; }
  .split-row.image-left { grid-template-columns: 35fr 65fr; }
  .split-row.image-left .split-image { order: 1; }
  .split-row.image-left .split-text { order: 2; }
  .review-card { flex-basis: 33.3333%; }
}

@media (max-width: 767px) {
  body { padding-bottom: 86px; }
  .desktop-nav { display: none !important; }
  .hero { min-height: 820px; background-position: 62% center; }
  .hero p { font-size: 16px; }
  .sticky-call { display: block !important; }
  .badge-row { gap: 8px; }
  .badge-row img { height: 42px; }
  .section { padding: 54px 0; }
  .cta-button { width: 100%; padding-left: 12px; padding-right: 12px; font-size: 15px; }
}