/* AutoReach HVAC Demo — page layout styles
   Extends theme.css design tokens.
   Owns: nav, hero, trust bar, services, how-it-works, reviews, pricing, footer.
   Does NOT own: missed-call widget styles (demo-widget.css).
*/

/* --- NAV --- */
.hvac-nav {
  background: #0F2E1F;
  border-bottom: none;
  padding: 0;
  position: sticky;
  top: 0;
  z-index: 100;
}
.hvac-nav-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 14px 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.hvac-nav-brand { display: flex; align-items: center; gap: 10px; }
.hvac-logo-icon { font-size: 22px; }
.hvac-logo-text {
  font-family: 'Fraunces', Georgia, serif;
  font-size: 20px;
  font-weight: 700;
  color: #fff;
}
.hvac-nav-actions { display: flex; align-items: center; gap: 16px; }
.hvac-phone {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 14px;
  font-weight: 500;
  color: rgba(255,255,255,0.8);
  text-decoration: none;
}
.hvac-phone:hover { color: #fff; }
.btn-book-nav {
  background: var(--amber);
  color: #1A1A1A;
  padding: 8px 18px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  transition: background 0.15s;
}
.btn-book-nav:hover { background: var(--amber-light); }

/* --- HERO --- */
.hvac-hero {
  background: linear-gradient(160deg, #0F2E1F 0%, #1B4332 60%, #2D6A4F 100%);
  padding: 80px 40px 100px;
}
.hvac-hero-inner {
  max-width: 560px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.hvac-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  color: rgba(255,255,255,0.85);
  padding: 8px 16px;
  border-radius: 100px;
  font-size: 13px;
  font-weight: 500;
  width: fit-content;
}
.badge-dot {
  width: 8px;
  height: 8px;
  background: #4ade80;
  border-radius: 50%;
  animation: pulse-green 2s infinite;
}
@keyframes pulse-green {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}
.hvac-headline {
  font-family: 'Fraunces', Georgia, serif;
  font-size: clamp(38px, 5vw, 62px);
  font-weight: 700;
  color: #fff;
  line-height: 1.1;
  letter-spacing: -1.5px;
  max-width: 600px;
}
.hvac-headline em { font-style: italic; color: var(--amber-light); }
.hvac-sub {
  font-size: 18px;
  color: rgba(255,255,255,0.7);
  max-width: 480px;
  line-height: 1.6;
}
.hvac-hero-actions { display: flex; gap: 12px; flex-wrap: wrap; }
.btn-primary {
  background: var(--amber);
  color: #1A1A1A;
  padding: 14px 28px;
  border-radius: 12px;
  font-size: 16px;
  font-weight: 700;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: background 0.15s, transform 0.1s;
}
.btn-primary:hover { background: var(--amber-light); transform: translateY(-1px); }
.btn-secondary {
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.25);
  color: #fff;
  padding: 14px 28px;
  border-radius: 12px;
  font-size: 16px;
  font-weight: 600;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: background 0.15s;
}
.btn-secondary:hover { background: rgba(255,255,255,0.2); }
.hvac-trust-row { display: flex; gap: 20px; flex-wrap: wrap; }
.trust-item { font-size: 13px; color: rgba(255,255,255,0.65); font-weight: 500; }

/* --- TRUST BAR --- */
.hvac-trust-bar {
  background: #0F2E1F;
  padding: 20px 40px;
  border-top: 1px solid rgba(255,255,255,0.08);
}
.trust-bar-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 32px;
}
.trust-bar-stat { display: flex; flex-direction: column; gap: 2px; }
.tbs-num {
  font-family: 'Fraunces', Georgia, serif;
  font-size: 22px;
  font-weight: 700;
  color: var(--amber-light);
}
.tbs-label { font-size: 12px; color: rgba(255,255,255,0.45); }
.trust-bar-sep { width: 1px; height: 32px; background: rgba(255,255,255,0.1); }

/* --- SERVICES --- */
.hvac-services { background: var(--bg); padding: 80px 40px; }
.hvac-services-inner { max-width: 1100px; margin: 0 auto; }
.hvac-section-label {
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--amber);
  margin-bottom: 12px;
}
.hvac-section-title {
  font-family: 'Fraunces', Georgia, serif;
  font-size: 36px;
  font-weight: 700;
  color: var(--fg);
  letter-spacing: -0.5px;
  margin-bottom: 40px;
  line-height: 1.2;
}
.hvac-section-title.light { color: #fff; }
.hvac-services-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.svc-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 28px;
  transition: transform 0.15s, box-shadow 0.15s;
}
.svc-card:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(0,0,0,0.08); }
.svc-icon { font-size: 28px; margin-bottom: 16px; }
.svc-card h3 { font-size: 16px; font-weight: 700; color: var(--fg); margin-bottom: 8px; }
.svc-card p { font-size: 14px; color: var(--muted); line-height: 1.5; margin-bottom: 16px; }
.svc-price { font-size: 15px; font-weight: 700; color: var(--green); }

/* --- HOW IT WORKS --- */
.hvac-how { background: var(--green); padding: 80px 40px; }
.hvac-how-inner { max-width: 1100px; margin: 0 auto; }
.hvac-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-bottom: 40px;
}
.hvac-step {
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 16px;
  padding: 24px;
}
.hstep-num {
  font-family: 'Fraunces', Georgia, serif;
  font-size: 28px;
  font-weight: 700;
  color: var(--amber-light);
  margin-bottom: 12px;
}
.hvac-step h4 { font-size: 15px; font-weight: 700; color: #fff; margin-bottom: 8px; }
.hvac-step p { font-size: 13px; color: rgba(255,255,255,0.65); line-height: 1.5; }
.hvac-how-cta { display: flex; flex-direction: column; align-items: center; gap: 10px; }
.hvac-how-cta .btn-primary { background: var(--amber); color: #1A1A1A; }
.how-cta-note { font-size: 13px; color: rgba(255,255,255,0.45); }

/* --- REVIEWS --- */
.hvac-reviews { background: var(--bg); padding: 80px 40px; border-top: 1px solid var(--border); }
.hvac-reviews-inner { max-width: 1100px; margin: 0 auto; }
.reviews-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.review-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 28px;
}
.review-stars { color: var(--amber); font-size: 16px; margin-bottom: 12px; }
.review-text { font-size: 14px; color: var(--fg); line-height: 1.6; margin-bottom: 16px; }
.review-author { font-size: 13px; font-weight: 600; color: var(--fg); margin-bottom: 2px; }
.review-via { font-size: 12px; color: var(--muted); }

/* --- PRICING --- */
.hvac-pricing { background: var(--surface); padding: 80px 40px; border-top: 1px solid var(--border); }
.hvac-pricing-inner { max-width: 1100px; margin: 0 auto; }
.hvac-pricing-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; margin-bottom: 20px; }
.hp-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 24px;
  padding: 36px;
}
.hp-card-featured { background: var(--green); border-color: var(--green); }
.hp-label {
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--muted);
  margin-bottom: 10px;
}
.hp-card-featured .hp-label { color: rgba(255,255,255,0.6); }
.hp-price {
  font-family: 'Fraunces', Georgia, serif;
  font-size: 44px;
  font-weight: 700;
  color: var(--fg);
  margin-bottom: 12px;
  line-height: 1;
}
.hp-card-featured .hp-price { color: #fff; }
.hp-per { font-size: 20px; font-weight: 400; }
.hp-desc { font-size: 15px; color: var(--muted); line-height: 1.5; margin-bottom: 20px; }
.hp-card-featured .hp-desc { color: rgba(255,255,255,0.7); }
.hp-features { list-style: none; display: flex; flex-direction: column; gap: 8px; font-size: 14px; color: var(--muted); }
.hp-card-featured .hp-features { color: rgba(255,255,255,0.75); }
.hp-cta {
  display: inline-block;
  background: var(--amber);
  color: #1A1A1A;
  padding: 12px 24px;
  border-radius: 10px;
  font-weight: 700;
  font-size: 15px;
  text-decoration: none;
  margin-top: 20px;
  transition: background 0.15s;
}
.hp-cta:hover { background: var(--amber-light); }
.hp-note { font-size: 13px; color: var(--muted); text-align: center; }

/* --- FOOTER --- */
.hvac-footer { background: #0F2E1F; padding: 40px; border-top: 1px solid rgba(255,255,255,0.08); }
.hvac-footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.hvac-footer-brand { display: flex; align-items: center; justify-content: center; gap: 8px; margin-bottom: 8px; }
.hvac-footer-tagline { font-size: 14px; color: rgba(255,255,255,0.6); }
.hvac-footer-demo { font-size: 12px; color: rgba(255,255,255,0.35); }
.hvac-footer-demo strong { color: rgba(255,255,255,0.55); }

/* --- RESPONSIVE --- */
@media (max-width: 1024px) {
  .hvac-services-grid { grid-template-columns: repeat(2, 1fr); }
  .hvac-steps { grid-template-columns: repeat(2, 1fr); }
  .reviews-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
  .hvac-nav-inner { padding: 14px 20px; }
  .hvac-hero { padding: 48px 20px 60px; }
  .hvac-services { padding: 48px 20px; }
  .hvac-services-grid { grid-template-columns: 1fr; }
  .hvac-how { padding: 48px 20px; }
  .hvac-steps { grid-template-columns: 1fr; }
  .hvac-reviews { padding: 48px 20px; }
  .reviews-grid { grid-template-columns: 1fr; }
  .hvac-pricing { padding: 48px 20px; }
  .hvac-pricing-grid { grid-template-columns: 1fr; }
  .trust-bar-inner { gap: 20px; }
}