/* Second Opinion Heating & Air — Minimal Wireframe Styles
   Mobile-first, utility-light CSS for quick prototyping.
   Replace with Tailwind/Bootstrap or your design system later.
*/
:root{
  --brand:#0f6abf;      /* primary (trust) */
  --accent:#e89b00;     /* highlight/CTA */
  --ink:#1f2937;        /* dark text */
  --muted:#000000;      /* muted text */
  --bg:#9ab2c4;         /* base */
  --panel:#9ab2c4;      /* soft background panels */
  --ring: rgba(15,106,191,.35);
}

*{ box-sizing:border-box; }
html,body{ margin:0; padding:0; font-family:system-ui,-apple-system,Segoe UI,Roboto,Inter,Arial,sans-serif; color:var(--ink); background:var(--bg); scroll-behavior: smooth; scroll-padding-top:140px;}
img{ max-width:35%; height:auto; display:block; }
a{ color:var(--brand); text-decoration:none; }
a:hover{ text-decoration:underline; }
.container{ width:100%; max-width:1100px; margin-inline:auto; padding:0 16px; }
.stack{ display:flex; flex-direction:column; gap:16px; }
.grid{ display:grid; gap:16px; }
.btn{ display:inline-block; padding:.9rem 1.1rem; border-radius:10px; font-weight:600; border:1px solid transparent; background:var(--brand); color:#fff; }
.btn:hover{ opacity:.92; }
.btn.accent{ background:var(--accent); }
.btn.outline{ background:transparent; border-color:var(--brand); color:var(--brand); }
.badge{ display:inline-flex; gap:8px; align-items:center; padding:.35rem .6rem; border-radius:999px; font-size:.82rem; background:var(--panel); color:var(--muted); }

header.site {
  position: sticky;
  top: 0;
  backdrop-filter: saturate(160%) blur(8px);
  background: rgba(255, 255, 255, 0.95);
  border-bottom: 1px solid #e5e7eb;
  z-index: 40;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 12px 0;
  position: relative;
}

.brand {
  font-weight: 800;
  letter-spacing: .2px;
  color: var(--ink);
  font-size: 1.2rem;
  line-height: 1.2;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.main-nav ul {
  display: flex;
  list-style: none;
  gap: 14px;
  padding: 0;
  margin: 0;
  align-items: center;
}

.main-nav a {
  padding: 8px 10px;
  border-radius: 8px;
}

.menu-toggle {
  display: none;
  width: 48px;
  height: 48px;
  border: 1px solid #d1d5db;
  background: #fff;
  border-radius: 10px;
  cursor: pointer;
  padding: 0;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
}

.menu-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--ink);
  border-radius: 2px;
}

.call-btn {
  white-space: nowrap;
}

@media (max-width: 900px) {
  html {
    scroll-padding-top: 110px;
  }

  .brand {
    max-width: 220px;
    font-size: 1.05rem;
  }

  .call-btn {
    padding: 0.75rem 0.9rem;
    font-size: 0.95rem;
  }

  .menu-toggle {
    display: inline-flex;
  }

  .main-nav {
    display: none;
    position: absolute;
    top: calc(100% + 10px);
    right: 16px;
    left: 16px;
    background: #fff;
    border: 1px solid #d1d5db;
    border-radius: 14px;
    box-shadow: 0 14px 30px rgba(0, 0, 0, 0.12);
    padding: 12px;
  }

  .main-nav.open {
    display: block;
  }

  .main-nav ul {
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
  }

  .main-nav li {
    width: 100%;
  }

  .main-nav a {
    display: block;
    width: 100%;
    text-align: center;
    padding: 12px;
  }

  img{ max-width:100%; height:auto; display:block; }
}

@media (max-width: 600px) {
  .nav {
    gap: 10px;
  }

  .brand {
    max-width: 150px;
    font-size: 1rem;
  }

  .call-btn {
    font-size: 0.9rem;
    padding: 0.7rem 0.8rem;
  }
}

.hero {
  position: relative;
  padding: 90px 0;
  background-image:
    linear-gradient(rgba(0, 0, 0, 0.45), rgba(0, 0, 0, 0.45)),
    url("./images/Passenger_Side_Van.jpg");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.hero .container {
  max-width: 700px;
  background: rgba(0, 0, 0, 0.35);
  padding: 24px;
  border-radius: 16px;
  backdrop-filter: blur(4px);
}

.hero h1 {
  font-size: clamp(1.6rem, 2.8vw + 1rem, 3rem);
  line-height: 1.1;
  margin: 0 0 10px;
  color: #fff;
}

.hero p.lead {
  color: #f3f4f6;
  margin: 0 0 18px;
  font-size: 1.05rem;
}

.hero .cta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.card{ background:#fff; border:1px solid #405e7b; border-radius:14px; padding:16px; }
.card:hover{ box-shadow:0 8px 24px rgba(2,8,20,.06); }

.section{ padding:36px 0; }
.section h2{ margin:0 0 10px; font-size:1.65rem; }
.section p.sub{ color:var(--muted); margin:0 0 10px; }
.kpis{ display:grid; grid-template-columns:repeat(2,1fr); gap:10px; }
.kpi{ background:var(--panel); padding:14px; border-radius:12px; text-align:center; }
.kpi .num{ font-size:1.35rem; font-weight:800; }
.testimonials-section {
  margin: 0 15px;
}

@media (min-width: 720px) {
  .testimonials-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 900px) {
  .testimonials-section {
    margin: 0 180px;
  }
}

.services{ grid-template-columns:repeat(1,1fr); }
.service{ display:flex; flex-direction:column; gap:10px; }
.service h3{ margin:0; font-size:1.1rem; }
.service p{ color:var(--muted); margin:0; }

.testimonials{ grid-template-columns:repeat(1,1fr); }
.quote p{ margin:0; color:#111827; }
.quote .who{ color:var(--muted); font-size:.92rem; }

.testimonials-section h2 {
  text-align: center;
  margin-bottom: 24px;
}

.reviews-carousel {
  display: flex;
  align-items: center;
  gap: 12px;
}

.reviews-track-wrapper {
  overflow: hidden;
  width: 100%;
  min-width: 0;
  flex: 1;
}

.reviews-track {
  display: flex;
  gap: 20px;
  transition: transform 0.35s ease;
  will-change: transform;
}

.review-card {
  min-width: calc(33.333% - 14px);
  max-width: calc(33.333% - 14px);
  background: #ffffff;
  border: 1px solid #d9e2ec;
  border-radius: 18px;
  padding: 20px;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.08);
  flex-shrink: 0;
  overflow-wrap: break-word;
}

.review-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
}

.review-top h3 {
  margin: 0;
  font-size: 1rem;
  color: #1f2937;
}

.review-source {
  margin: 2px 0 0;
  font-size: 0.85rem;
  color: #6b7280;
}

.google-badge {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: #ffffff;
  border: 1px solid #d1d5db;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  color: #4285f4;
  font-size: 1rem;
}

.stars {
  color: #fbbc05;
  font-size: 1.1rem;
  letter-spacing: 2px;
  margin-bottom: 12px;
}

.review-text {
  margin: 0;
  color: #374151;
  line-height: 1.7;
  font-size: 0.97rem;
}

.carousel-btn {
  border: 1px solid #d1d5db;
  background: #ffffff;
  color: #1f2937;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  cursor: pointer;
  font-size: 1.2rem;
  flex-shrink: 0;
  transition: background 0.2s ease, transform 0.2s ease;
}

.carousel-btn:hover {
  background: #f3f4f6;
  transform: scale(1.04);
}

.carousel-btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
  transform: none;
}

@media (max-width: 900px) {
  .review-card {
    min-width: calc(50% - 10px);
    max-width: calc(50% - 10px);
  }
}

@media (max-width: 600px) {
  .reviews-carousel {
    gap: 8px;
  }

  .reviews-track-wrapper {
    min-width: 0;
    flex: 1;
  }

  .review-card {
    min-width: 100%;
    max-width: 100%;
  }

  .carousel-btn {
    width: 38px;
    height: 38px;
    font-size: 1rem;
  }
}

.faq dt{ font-weight:700; }
.faq dd{ margin:0 0 12px; color:var(--muted); }

.faith-section {
  position: relative;
  overflow: hidden;
  padding: 50px 0;
  background: linear-gradient(135deg, #0f6abf 0%, #163d73 100%);
}

.faith-inner {
  position: relative;
  text-align: center;
  max-width: 900px;
  margin: 0 auto;
  padding: 30px 20px;
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: 18px;
  background: rgba(255,255,255,0.08);
  backdrop-filter: blur(4px);
}

.faith-cross {
  font-size: 3rem;
  line-height: 1;
  color: rgba(255,255,255,0.18);
  margin-bottom: 16px;
}

.faith-verse {
  margin: 0;
  font-size: 1.15rem;
  line-height: 1.8;
  font-weight: 600;
  color: #ffffff;
  text-wrap: balance;
}

.faith-reference {
  display: inline-block;
  margin-top: 18px;
  margin-bottom: 0;
  padding: 8px 16px;
  border-radius: 999px;
  background: #e89b00;
  color: #fff;
  font-weight: 700;
  letter-spacing: 0.5px;
}

@media (max-width: 600px) {
  .faith-section {
    padding: 36px 0;
  }

  .faith-inner {
    padding: 24px 16px;
  }

  .faith-cross {
    font-size: 2.3rem;
  }

  .faith-verse {
    font-size: 1rem;
    line-height: 1.7;
  }
}

footer.site{ background:#0b1220; color:#cbd5e1; padding:28px 0; margin-top:36px; }
footer a{ color:#e2e8f0; }

/* Larger screens */
@media (min-width: 720px){
  .hero{ padding:82px 0; }
  .split{ display:grid; grid-template-columns: 1.1fr .9fr; gap:24px; align-items:center; }
  .services{ grid-template-columns:repeat(3,1fr); }
  .testimonials{ grid-template-columns:repeat(3,1fr); }
  .kpis{ grid-template-columns:repeat(4,1fr); }
}