.product.type-product.product-type-external .custom-book-now-btn{margin-top:15px;text-align:center}.product.type-product.product-type-external .custom-book-now-btn .book-now-link{display:inline-block;background:linear-gradient(135deg,#dc3545 0%,#c82333 100%);color:white!important;padding:12px 30px;border-radius:25px;text-decoration:none!important;font-weight:700;font-size:14px;text-transform:uppercase;letter-spacing:1.5px;transition:all .3s ease;box-shadow:0 4px 6px rgba(220,53,69,.3);position:relative;overflow:hidden}.product.type-product.product-type-external .custom-book-now-btn .book-now-link:hover{transform:translateY(-2px);box-shadow:0 6px 12px rgba(220,53,69,.4);background:linear-gradient(135deg,#c82333 0%,#dc3545 100%)}.product.type-product.product-type-external .custom-book-now-btn .book-now-link::after{content:"→";margin-left:8px;display:inline-block;transition:transform .3s ease;font-size:16px}.product.type-product.product-type-external .custom-book-now-btn .book-now-link:hover::after{transform:translateX(5px)}.product.type-product.product-type-external .custom-book-now-btn .book-now-link{animation:pulse 2s infinite}.product.type-product.product-type-external .custom-book-now-btn .book-now-link:hover{animation:none}