페럴럭스이펙트6

section1

section2

section3

section4

section5

section6

section7

section8

section9

소스보기

Javascript

HTML

CSS

//글씨 나누기
// let text = document.querySelectorAll("#section1 .content__item__desc");
// let splitText = text.innerText;
// let splitTextWrap = splitText.split(" ").join("</span><span>");
// text.innerHTML = "<span>" + splitTextWrap + "</span>";

//글씨 나누기(다중)
document.querySelectorAll(".split").forEach((text) => {
    let splitText = text.innerText;
    let splitTextWrap = splitText.split("").join("</span><span aria-hidden='true'>");
    text.innerHTML = "<span aria-hidden='true'>" + splitTextWrap + "</span>";
    text.setAttribute("aria-label", splitText);
});
function scroll() {
    let scrollTop = window.scrollY;
    document.querySelector("#parallax__info .scroll span").innerText = Math.round(scrollTop);

    // CSS 클래스 추가(비효율)
    // document.querySelectorAll(".content__item").forEach((item) => {
    //     if (scrollTop >= item.offsetTop) {
    //         item.querySelector(".split").classList.add("show");
    //     }
    // });

    document.querySelectorAll(".content__item").forEach((item) => {
        if (scrollTop >= item.offsetTop) {
            item.querySelectorAll(".split span").forEach((span, index) => {
                item.querySelector(`.split span:nth-child(${index + 1})`).style.transitionDelay = `${index * 100}ms`;
                span.classList.add("show");
            });
        }
    });
    requestAnimationFrame(scroll);
}
// 1 번째 span --> 0.01
// 2 번째 span --> 0.02
// 3 번째 span --> 0.03
// 4 번째 span --> 0.04
// 5 번째 span --> 0.05
// 6 번째 span --> 0.06
// 7 번째 span --> 0.07
scroll();

<main id="content">
    <section id="section1" class="content__item">
        <span class="content__item__num">01</span>
        <h2 class="content__item__title">section1</h2>
        <figure class="content__item__imgWrap">
            <div class="content__item__img"></div>
        </figure>
        <p class="content__item__desc split">결과도 중요하지만, 과정을 더 중요하게 생각한다.</p>
    </section>
    <!-- //section1 -->
    <section id="section2" class="content__item">
        <span class="content__item__num">02</span>
        <h2 class="content__item__title">section2</h2>
        <figure class="content__item__imgWrap">
            <div class="content__item__img"></div>
        </figure>
        <p class="content__item__desc split">삶이 있는 한 희망은 있다.</p>
    </section>
    <!-- //section2 -->
    <section id="section3" class="content__item">
        <span class="content__item__num">03</span>
        <h2 class="content__item__title">section3</h2>
        <figure class="content__item__imgWrap">
            <div class="content__item__img"></div>
        </figure>
        <p class="content__item__desc split">산다는것 그것은 치열한 전투이다.</p>
    </section>
    <!-- //section3 -->
    <section id="section4" class="content__item">
        <span class="content__item__num">04</span>
        <h2 class="content__item__title">section4</h2>
        <figure class="content__item__imgWrap">
            <div class="content__item__img"></div>
        </figure>
        <p class="content__item__desc split">언제나 현재에 집중할수 있다면 행복할것이다.</p>
    </section>
    <!-- //section4 -->
    <section id="section5" class="content__item">
        <span class="content__item__num">05</span>
        <h2 class="content__item__title">section5</h2>
        <figure class="content__item__imgWrap">
            <div class="content__item__img"></div>
        </figure>
        <p class="content__item__desc split">피할수 없으면 즐겨라.</p>
    </section>
    <!-- //section5 -->
    <section id="section6" class="content__item">
        <span class="content__item__num">06</span>
        <h2 class="content__item__title">section6</h2>
        <figure class="content__item__imgWrap">
            <div class="content__item__img"></div>
        </figure>
        <p class="content__item__desc split">내일은 내일의 태양이 뜬다.</p>
    </section>
    <!-- //section6 -->
    <section id="section7" class="content__item">
        <span class="content__item__num">07</span>
        <h2 class="content__item__title">section7</h2>
        <figure class="content__item__imgWrap">
            <div class="content__item__img"></div>
        </figure>
        <p class="content__item__desc split">1퍼센트의 가능성, 그것이 나의 길이다.</p>
    </section>
    <!-- //section7 -->
    <section id="section8" class="content__item">
        <span class="content__item__num">08</span>
        <h2 class="content__item__title">section8</h2>
        <figure class="content__item__imgWrap">
            <div class="content__item__img"></div>
        </figure>
        <p class="content__item__desc split">자신을 내보여라. 그러면 재능이 드러날 것이다.</p>
    </section>
    <!-- //section8 -->
    <section id="section9" class="content__item">
        <span class="content__item__num">09</span>
        <h2 class="content__item__title">section9</h2>
        <figure class="content__item__imgWrap">
            <div class="content__item__img"></div>
        </figure>
        <p class="content__item__desc split">겨울이 오면 봄이 멀지 않으리.</p>
    </section>
    <!-- //section9 -->
</main>

#parallax__cont {
    max-width: 1600px;
    width: 98%;
    margin: 0 auto;
    /* background-color: rgba(0, 0, 0, 0.4); */
}
.content__item {
    width: 1000px;
    max-width: 70vw;
    margin: 30vw auto;
    /* background-color: rgba(255, 255, 255, 0.5); */
    text-align: left;
    margin-right: 0;
    padding-top: 15vw;
    position: relative;
}
.content__item:nth-child(even) {
    margin-left: 0;
    text-align: right;
}
.content__item__num {
    font-size: 35vw;
    font-family: "Lato";
    font-weight: 100;
    left: -5vw;
    top: -8vw;
    opacity: 0.7;
    position: absolute;
    z-index: -2;
}
.content__item:nth-child(even) .content__item__num {
    left: auto;
    right: -5vw;
}
.content__item__title {
    font-weight: 400;
    text-transform: capitalize;
}
.content__item__imgWrap {
    position: relative;
    width: 100%;
    padding-bottom: 56.25%;
    background: #000;
    overflow: hidden;
    z-index: -1;
}
.content__item__img {
    position: absolute;
    background: url(../assets/img/effect_bg11.jpg);
    background-repeat: no-repeat;
    background-position: center center;
    background-size: cover;
    width: 110%;
    height: 110%;
    left: -5%;
    top: -5%;
    filter: saturate(0%);
    /* transition: all 1s; */
}
.content__item:nth-child(1) .content__item__img {
    background-image: url(../assets/img/effect_bg12.jpg);
}
.content__item:nth-child(2) .content__item__img {
    background-image: url(../assets/img/effect_bg13.jpg);
}
.content__item:nth-child(3) .content__item__img {
    background-image: url(../assets/img/effect_bg14.jpg);
}
.content__item:nth-child(4) .content__item__img {
    background-image: url(../assets/img/effect_bg15.jpg);
}
.content__item:nth-child(5) .content__item__img {
    background-image: url(../assets/img/effect_bg16.jpg);
}
.content__item:nth-child(6) .content__item__img {
    background-image: url(../assets/img/effect_bg17.jpg);
}
.content__item:nth-child(7) .content__item__img {
    background-image: url(../assets/img/effect_bg18.jpg);
}
.content__item:nth-child(8) .content__item__img {
    background-image: url(../assets/img/effect_bg19.jpg);
}
.content__item:nth-child(9) .content__item__img {
    background-image: url(../assets/img/effect_bg20.jpg);
}
.content__item__desc {
    font-size: 4vw;
    line-height: 1.4;
    margin-top: -5vw;
    margin-left: 4vw;
    word-break: keep-all;
}
.content__item:nth-child(even) .content__item__desc {
    margin-left: auto;
    margin-right: -4vw;
}

@media (max-width: 800px) {
    #parallax__cont {
        margin-top: 50vw;
    }
}

#parallax__info {
    position: fixed;
    left: 20px;
    bottom: 20px;
    z-index: 2000;
    background: rgba(0, 0, 0, 0.6);
    color: #fff;
    padding: 20px;
    border-radius: 10px;
}
#parallax__info .info li,
.scrollTop {
    line-height: 1.4;
}
/* option */
.split span {
    display: inline-block;
    opacity: 0;
    transform: translateY(50px);
    transition: all 0.3s cubic-bezier(0, 0.71, 0.07, 1.66);
}
.split span.show {
    opacity: 1;
    transform: translateY(0);
}

/* .split span {
    display: inline-block;
    opacity: 0;
    transform: translateY(50px);
    transition: all 0.3s cubic-bezier(0, 0.71, 0.07, 1.66);
}
.split.show span {
    opacity: 1;
    transform: translateY(0);
} */
/* .split span:nth-child(1) {
    transition-delay: 50ms;
}
.split span:nth-child(2) {
    transition-delay: 100ms;
}
.split span:nth-child(3) {
    transition-delay: 150ms;
}
.split span:nth-child(4) {
    transition-delay: 200ms;
}
.split span:nth-child(5) {
    transition-delay: 250ms;
}
.split span:nth-child(6) {
    transition-delay: 300ms;
}
.split span:nth-child(7) {
    transition-delay: 350ms;
}
.split span:nth-child(8) {
    transition-delay: 400ms;
}
.split span:nth-child(9) {
    transition-delay: 450ms;
}
.split span:nth-child(10) {
    transition-delay: 500ms;
}
.split span:nth-child(11) {
    transition-delay: 550ms;
}
.split span:nth-child(12) {
    transition-delay: 600ms;
}
.split span:nth-child(13) {
    transition-delay: 650ms;
}
.split span:nth-child(14) {
    transition-delay: 700ms;
}
.split span:nth-child(15) {
    transition-delay: 750ms;
}
.split span:nth-child(16) {
    transition-delay: 800ms;
}
.split span:nth-child(17) {
    transition-delay: 850ms;
}
.split span:nth-child(18) {
    transition-delay: 900ms;
}
.split span:nth-child(19) {
    transition-delay: 950ms;
}
.split span:nth-child(20) {
    transition-delay: 1000ms;
}
.split span:nth-child(21) {
    transition-delay: 1050ms;
}
.split span:nth-child(22) {
    transition-delay: 1100ms;
}
.split span:nth-child(23) {
    transition-delay: 1150ms;
}
.split span:nth-child(24) {
    transition-delay: 1200ms;
}
.split span:nth-child(25) {
    transition-delay: 1250ms;
}
.split span:nth-child(26) {
    transition-delay: 1300ms;
}
.split span:nth-child(27) {
    transition-delay: 1350ms;
}
.split span:nth-child(28) {
    transition-delay: 1400ms;
}
.split span:nth-child(29) {
    transition-delay: 1450ms;
}
.split span:nth-child(30) {
    transition-delay: 1500ms;
} */