body{color:#333;font-family:Arial,sans-serif;font-size:15px;margin:0;padding:0}.page-container{margin:0 auto;max-width:1200px;padding:0 15px}.datasheet-image-inline{display:block;height:auto;margin-bottom:20px;width:100%}.btn-red{background:#e30613;border:none;border-radius:0;color:#fff;display:inline-block;font-family:Arial,sans-serif;font-size:14px;font-weight:700;letter-spacing:.08em;line-height:120%;padding:12px 20px;text-decoration:none;text-transform:uppercase}.btn-red:hover{background:#c01a1f!important;color:#fff!important;text-decoration:none}.btn-red:active,.btn-red:focus,.btn-red:focus-visible{background:#e30613!important;box-shadow:none!important;color:#fff!important}.datasheet-hero{background:#fff;padding:40px 0 20px}.datasheet-hero .stulz-logo{text-align:right}.datasheet-hero .stulz-logo img{height:80px}.datasheet-grid-section{background:#fff;padding:60px 0 80px}.datasheet-main-title{color:#333;font-size:36px;font-weight:400;margin-bottom:50px}.datasheet-card{margin-bottom:30px}.datasheet-image{align-items:center;background:#a8b5b8;background-position:50%;background-size:cover;color:#fff;display:flex;font-size:1rem;height:0;justify-content:center;margin-bottom:20px;padding-bottom:50%;position:relative;width:100%}.datasheet-card-title{color:#333;font-size:18px;font-weight:600;line-height:1.3;margin-bottom:12px}.datasheet-card-description{color:#666;font-size:14px;line-height:1.5;margin-bottom:15px}.datasheet-link{color:#007a87;font-size:14px;font-weight:600;text-decoration:none;transition:color .3s ease}.datasheet-link:hover{color:#005a65;text-decoration:underline}.other-resources-section{background:#f5f5f5;padding:80px 0}.other-resources-section .section-title{color:#333;font-size:36px;font-weight:400;margin-bottom:60px}.resource-row{margin-bottom:60px}.resource-row:last-child{margin-bottom:0}.resource-image{align-items:center;background:#a8b5b8;background-position:50%;background-size:cover;color:#fff;display:flex;font-size:1.2rem;height:0;justify-content:center;padding-bottom:58.5%;position:relative;width:100%}.resource-content{padding:20px}.resource-content h3{color:#333;font-size:24px;font-weight:600;line-height:1.3;margin-bottom:20px}.resource-content p{color:#666;font-size:15px;line-height:1.6;margin-bottom:25px}.footer-bottom{background:#000;color:#fff;font-size:14px;padding:40px 0}.footer-bottom .row-fluid{align-items:center;display:flex;flex-wrap:wrap}.footer-bottom .span6{width:48%}.social-icons{text-align:right}.social-icons a{color:#fff;font-size:24px;margin-left:15px;text-decoration:none}@media (max-width:767px){.datasheet-main-title,.other-resources-section .section-title{font-size:32px}.social-icons{margin-top:20px;text-align:center}.footer-bottom .span6{margin-left:0;text-align:center;width:100%}}