/* === K5creative — Torrance HVAC === */
:root {
  --primary: #002664;
  --accent: #BF0A30;
  --text: #1A1A2E;
  --text-light: #5A5A72;
  --bg: #FAFAFA;
  --surface: #FFFFFF;
  --radius: 12px;
  --max-w: 720px;
}

/* Inter — latin, 400 + 700 */
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('fonts/inter/inter-latin-400-normal.woff2') format('woff2');
}
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url('fonts/inter/inter-latin-700-normal.woff2') format('woff2');
}

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

html { font-size: 16px; -webkit-text-size-adjust: 100%; }

body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
}

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

.container { max-width: var(--max-w); margin: 0 auto; padding: 0 24px; }

/* === Hero === */
.hero {
  background: var(--primary);
  color: #fff;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  text-align: center;
  padding: 48px 24px;
  position: relative;
}
.hero-wordmark {
  font-size: 0.85rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.7);
  margin-bottom: 8px;
}
.hero h1 {
  font-size: 2.25rem;
  font-weight: 700;
  line-height: 1.15;
  margin-bottom: 12px;
}
.hero p {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.85);
  max-width: 500px;
  margin: 0 auto 32px;
}
.hero .area-tag {
  display: inline-block;
  background: rgba(255,255,255,0.12);
  padding: 6px 16px;
  border-radius: 20px;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.75);
  margin-bottom: 24px;
}
.btn-call {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: var(--accent);
  color: #fff;
  text-decoration: none;
  font-size: 1.25rem;
  font-weight: 700;
  padding: 16px 40px;
  border-radius: var(--radius);
  min-height: 54px;
  transition: transform 0.15s, box-shadow 0.15s;
  box-shadow: 0 4px 20px rgba(191,10,48,0.4);
}
.btn-call:hover { transform: translateY(-2px); box-shadow: 0 6px 28px rgba(191,10,48,0.5); }
.btn-call:active { transform: translateY(0); }

/* === Services === */
.services {
  padding: 64px 0;
}
.services h2 {
  text-align: center;
  font-size: 1.5rem;
  margin-bottom: 32px;
  color: var(--primary);
}
.services-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.service-card {
  background: var(--surface);
  padding: 20px 16px;
  border-radius: var(--radius);
  box-shadow: 0 1px 4px rgba(0,0,0,0.06);
  border-left: 3px solid var(--accent);
}
.service-card h3 {
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 4px;
  color: var(--primary);
}
.service-card p {
  font-size: 0.82rem;
  color: var(--text-light);
  line-height: 1.4;
}

/* === Reviews === */
.reviews {
  background: var(--primary);
  color: #fff;
  padding: 64px 0;
}
.reviews h2 {
  text-align: center;
  font-size: 1.5rem;
  margin-bottom: 32px;
}
.review-card {
  background: rgba(255,255,255,0.08);
  padding: 24px;
  border-radius: var(--radius);
  margin-bottom: 16px;
}
.review-card:last-child { margin-bottom: 0; }
.review-stars {
  color: #FFD700;
  font-size: 1rem;
  margin-bottom: 8px;
  letter-spacing: 2px;
}
.review-text {
  font-size: 0.92rem;
  line-height: 1.6;
  color: rgba(255,255,255,0.9);
  margin-bottom: 8px;
}
.review-attribution {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.6);
}

/* === About === */
.about {
  padding: 64px 0;
}
.about h2 {
  text-align: center;
  font-size: 1.5rem;
  margin-bottom: 24px;
  color: var(--primary);
}
.about p {
  text-align: center;
  max-width: 560px;
  margin: 0 auto 16px;
  color: var(--text-light);
  font-size: 0.95rem;
}
.about .van-image {
  margin: 24px auto 0;
  max-width: 480px;
  border-radius: var(--radius);
  box-shadow: 0 4px 16px rgba(0,0,0,0.1);
}
.van-caption {
  text-align: center;
  font-size: 0.78rem;
  color: var(--text-light);
  margin-top: 6px;
}

/* === Contact / Footer === */
.contact {
  background: var(--primary);
  color: #fff;
  padding: 48px 0;
  text-align: center;
}
.contact h2 {
  font-size: 1.5rem;
  margin-bottom: 24px;
}
.contact-info p {
  font-size: 0.95rem;
  color: rgba(255,255,255,0.8);
  margin-bottom: 6px;
}
.contact-info a {
  color: #fff;
  text-decoration: none;
}
.contact-info a:hover { text-decoration: underline; }
.contact .btn-call {
  margin: 20px auto 0;
}
.footer-bottom {
  text-align: center;
  padding: 20px 0;
  font-size: 0.8rem;
  color: var(--text-light);
  border-top: 1px solid #eee;
  background: var(--surface);
}

/* === Responsive === */
@media (min-width: 768px) {
  .hero h1 { font-size: 3rem; }
  .hero p { font-size: 1.15rem; }
  .services-grid { grid-template-columns: 1fr 1fr 1fr; }
  .btn-call { font-size: 1.3rem; padding: 18px 48px; }
}