.sticky-cta{position:fixed;bottom:0;left:0;right:0;z-index:50;padding:var(--spacing-sm);background-color:var(--color-header);border-top:1px solid var(--color-border);box-shadow:0 -2px 8px rgba(0,0,0,.3);transform:translateY(100%);transition:transform .3s ease}.sticky-cta.visible{transform:translateY(0)}.btn-sticky{width:100%;font-size:1.125rem;padding:var(--spacing-sm) var(--spacing-md);min-height:50px}@media (min-width:768px){.sticky-cta{display:none}}.footer{padding-bottom:calc(var(--spacing-xl) + 80px)}@media (min-width:768px){.footer{padding-bottom:var(--spacing-xl)}}.banner-section{width:100%;position:relative;max-width:1200px;margin:2rem auto}.banner-image{width:100%;height:auto;object-fit:cover;display:block}@media (max-width:767px){.banner-section{margin-bottom:var(--spacing-md)}}