:root { --bg-light-blue: #eef6fc; --primary-blue: #1a5b8c; --accent-blue: #0288d1; --dark-text: #2c3e50; --card-bg: #ffffff; }
body { background-color: var(--bg-light-blue); font-family: 'Segoe UI', sans-serif; color: var(--dark-text); margin: 0; padding: 0; }
.header-banner { background: linear-gradient(135deg, #0d3c61 0%, #1a5b8c 100%); color: white; padding: 30px 20px; text-align: center; }
.container { max-width: 1200px; margin: 20px auto; padding: 0 20px; }
.card { background: var(--card-bg); border-radius: 8px; padding: 25px; margin-bottom: 25px; box-shadow: 0 2px 8px rgba(0,0,0,0.06); border: 1px solid #d0e3f0; }
h2, h3 { color: var(--primary-blue); border-bottom: 2px solid #e0f0fa; padding-bottom: 8px; }
.form-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 15px; }
.form-group { display: flex; flex-direction: column; }
.form-group label { font-weight: 600; margin-bottom: 5px; font-size: 0.9em; }
.form-group input, .form-group select, .form-group textarea { padding: 10px; border: 1px solid #b0bec5; border-radius: 4px; }
.form-group textarea { resize: vertical; min-height: 80px; }
.price-summary { background-color: #e3f2fd; border-left: 5px solid var(--accent-blue); padding: 15px; border-radius: 4px; margin-top: 20px; }
.btn-primary { background-color: var(--primary-blue); color: white; padding: 12px 25px; border: none; border-radius: 4px; cursor: pointer; }
.btn-primary:hover { background-color: #124063; }
.quote-card { background: #fff; border: 2px solid #1a5b8c; border-radius: 8px; padding: 20px; margin-bottom: 20px; }
.quote-header { display: flex; justify-content: space-between; border-bottom: 2px solid #1a5b8c; padding-bottom: 10px; }
.terms-box { background-color: #f5f9fc; font-size: 0.85em; padding: 15px; border-radius: 4px; margin-top: 20px; border: 1px dashed #a0c4de; }