body{margin:0;font-family:'Helvetica Neue',Arial,sans-serif;line-height:1.6;background:#fff;color:#000}
header,footer{background:#000;color:#fff;text-align:center;padding:1rem}
.main-content{background:#fff;color:#000;max-width:800px;margin:2rem auto;padding:0 1rem}
.hero-video{width:100%;height:auto;display:none}
@media (min-width:768px){.hero-video.desktop-only{display:block}}
@media (max-width:767px){.hero-video.mobile-only{display:block}}
.footer-contact-btn{display:inline-flex;align-items:center;justify-content:center;background:#25d366;color:#fff!important;font-weight:600;font-size:1.18rem;padding:.65em 2.3em .65em 1.5em;border-radius:40px;box-shadow:0 2px 6px rgba(20,80,40,.12);text-decoration:none;margin:0 auto;margin-top:-1.6rem;transition:background .17s,box-shadow .17s,transform .17s;border:none;cursor:pointer;position:relative;z-index:10}
.footer-contact-btn svg{margin-right:7px;min-width:22px;min-height:22px;}
.footer-contact-btn:hover,.footer-contact-btn:focus{background:#1ebe57;color:#fff;box-shadow:0 3px 12px rgba(20,80,40,.20);text-decoration:none;transform:translateY(-2px) scale(1.03);}
a{color:#0066cc;text-decoration:none}
a:hover{text-decoration:underline}