Blade - Responsive Multi-Functional Theme

In order to disable the css animation in the Feature section and/or the Page in Blade Theme you could try the following css code under Appearance > Theme Options > CSS/JS > Options:

.grve-page-title .grve-graphic,
#grve-feature-section .grve-graphic,
.grve-page-title .grve-subheading,
#grve-feature-section .grve-subheading,
.grve-page-title .grve-title,
#grve-feature-section .grve-title,
.grve-page-title .grve-description,
#grve-feature-section .grve-description,
.grve-page-title .grve-btn,
#grve-feature-section .grve-btn {
    opacity: 1;
    -webkit-animation-duration : 0s;
    -moz-animation-duration    : 0s;
    -o-animation-duration      : 0s;
    animation-duration         : 0s;
}
.grve-page-title .grve-bg-image,
#grve-feature-section .grve-bg-image {
    opacity: 1;
}
.grve-page-title .grve-content,
#grve-feature-section .grve-content {
    opacity: 1;
}
.grve-page-title .grve-spinner,
#grve-feature-section .grve-spinner {
    display: none;
}