.words-scrolling-wrapper{height: 3000px;position: relative}.words-scrolling-wrapper .text-main{position: -webkit-sticky;position: sticky;top: 0;width: 100%;height: 100vh;display: flex;flex-direction: column;justify-content: center;align-items: center}.words-scrolling-wrapper .text-wrapper{font-style: normal;font-weight: 400;font-size: 25px;line-height: 1.4;text-align: center;color: #1e1d1d}@media only screen and (max-width: 1000px){.words-scrolling-wrapper .text-wrapper{font-size: 18px}}.words-scrolling-wrapper .text-wrapper .author{display: block;margin-top: 60px;font-size: 14px;line-height: 19px}.words-scrolling-wrapper .text-wrapper span{opacity: 0;-webkit-transition: opacity 0.5s}.words-scrolling-wrapper .text-wrapper span.visible{opacity: 1}