/* Reset & Base */
* { margin: 0; padding: 0; box-sizing: border-box; }
body { font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif; line-height: 1.6; color: #333; background: #fff; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }

/* Header */
.header { background: #fff; box-shadow: 0 2px 10px rgba(0,0,0,.1); position: sticky; top: 0; z-index: 100; }
.header .container { display: flex; justify-content: space-between; align-items: center; padding: 15px 20px; }
.logo h1 { color: #1a365d; font-size: 1.8rem; font-weight: 700; }

/* Hero */
.hero { background: linear-gradient(135deg,#1a365d 0%,#2d5a87 100%); color: #fff; padding: 60px 0; }
.hero .container { display: grid; grid-template-columns: 1fr; gap: 40px; align-items: center; }
.hero-content h1 { font-size: 2.2rem; margin-bottom: 15px; }
.hero-subtitle { font-size: 1.1rem; margin-bottom: 30px; opacity: .9; }
.cta-quote { background: #fff; color: #1a365d; padding: 12px 20px; border-radius: 20px; font-weight: 700; border: none; cursor: pointer; }

/* Hero Form */
.hero-form { background: #fff; padding: 30px; border-radius: 15px; box-shadow: 0 10px 30px rgba(0,0,0,.2); }
.hero-form h3 { color: #1a365d; margin-bottom: 20px; font-size: 1.3rem; text-align: center; }

/* Forms */
.lead-form, .quote-form { display: flex; flex-direction: column; gap: 15px; }
.lead-form input, .lead-form select, .lead-form textarea,
.quote-form input, .quote-form textarea { padding: 12px 15px; border: 2px solid #e1e5e9; border-radius: 8px; font-size: 1rem; }
.submit-btn { background: #1a365d; color: #fff; padding: 14px; border: none; border-radius: 8px; font-weight: 700; cursor: pointer; }
.submit-btn:hover { background: #153047; }

/* Section Forms */
.quote-form { background: #fff; max-width: 500px; margin: 25px auto; padding: 22px; border-radius: 12px; box-shadow: 0 8px 25px rgba(26,54,93,.15); }

/* Service Sections */
.service-section { padding: 60px 0; }
.service-section h2 { color: #1a365d; font-size: 2rem; text-align: center; margin-bottom: 20px; }

/* Image Pairs */
.service-image-pair { display: flex; justify-content: center; gap: 20px; margin-bottom: 30px; flex-wrap: wrap; }
.service-image-pair img.service-image { width: 600px; height: 400px; object-fit: cover; border-radius: 10px; box-shadow: 0 5px 15px rgba(0,0,0,0.1); }

/* Footer */
.footer { background: #1a365d; color: #fff; text-align: center; padding: 20px 0; margin-top: 40px; }

/* Responsive */
@media (min-width: 768px) {
  .hero .container { grid-template-columns: 1fr 420px; gap: 60px; }
  
  .service-image-pair { 
    display: flex; 
    flex-direction: row; 
    justify-content: center; 
    align-items: flex-start; 
    gap: 20px; 
    flex-wrap: nowrap; 
  } 
  
  .service-image-pair img.service-image { 
    flex: 1 1 auto; 
    max-width: 48%; 
    height: auto; 
  }
}