/* Scroll to Top Button */
.scroll-to-top {
    position: fixed;
    bottom: 100px;
    right: 22px;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #ffe89f 0%, #75561d 100%);
    color: white;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    box-shadow: 0 4px 20px rgba(117, 86, 29, 0.3);
    transition: all 0.3s ease;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    margin-left: 10px;
}

.scroll-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.scroll-to-top:hover {
    background: linear-gradient(135deg, #ffed66 0%, #8b6423 100%);
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(117, 86, 29, 0.4);
}

.scroll-to-top:active {
    transform: translateY(-1px);
    box-shadow: 0 4px 15px rgba(117, 86, 29, 0.5);
}

.scroll-to-top i {
    transition: transform 0.3s ease;
}

.scroll-to-top:hover i {
    transform: translateY(-2px);
}

/* Responsive Design */
@media (max-width: 768px) {
    .scroll-to-top {
        width: 50px;
        height: 50px;
        bottom: 90px;
        right: 14px;
        font-size: 1.2rem;
    }
}

@media (max-width: 480px) {
    .scroll-to-top {
        width: 50px;
        height: 50px;
        bottom: 85px;
        right: 14px;
        font-size: 1.1rem;
    }
}