<h1>parallaxEffect02</h1>
<p>패럴랙스 이펙트 - 사이트 메뉴</p>
</header>
<!-- //header -->
<nav id="parallax__dot">
  <ul>
    <li class="active"><a href="#section1"><span>메뉴1</span></a></li>
    <li><a href="#section2"><span>메뉴2</span></a></li>
    <li><a href="#section3"><span>메뉴3</span></a></li>
    <li><a href="#section4"><span>메뉴4</span></a></li>
    <li><a href="#section5"><span>메뉴5</span></a></li>
    <li><a href="#section6"><span>메뉴6</span></a></li>
    <li><a href="#section7"><span>메뉴7</span></a></li>
    <li><a href="#section8"><span>메뉴8</span></a></li>
    <li><a href="#section9"><span>메뉴9</span></a></li>
  </ul>
</nav>
<!--//parallax nav -->
<main id="parallax__cont">
  <div id="contents">
    <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">결과도 중요하지만, 과정을 더 중요하게 생각한다.</p>
    </section>
    <!-- section01 -->
    <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"> 직업에서 행복을 찾아라. 아니면 행복이 무엇인지 절대 모를 것이다</p>
    </section>
    <!-- section02 -->
    <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">피할수 없으면 즐겨라 그리고 행동해라</p>
    </section>
    <!-- section03 -->
    <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">실패는 잊어라 그러나 그것이 준 교훈은 절대 잊으면 안된다.</p>
    </section>
    <!-- section04 -->
    <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">당신이 할수 있다고 믿든 할수 없다고 믿든 믿는 대로 될것이다.</p>
    </section>
    <!-- section05 -->
    <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">눈물과 더불어 빵을 먹어 보지 않은 자는 인생의 참다운 맛을 모른다. </p>
    </section>
    <!-- section06 -->
    <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">좋은 성과를 얻으려면 한 걸음 한 걸음이 힘차고 충실하지 않으면 안 된다.</p>
    </section>
    <!-- section07 -->
    <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">산다는것 그것은 치열한 전투이다.</p>
    </section>
    <!-- section08 -->
    <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">세상은 과정보다 결과를 중요시한다.</p>
    </section>
    <!-- section09 -->
  </div>
</main>
<!-- //main -->

<aside id="parallax__info">
  <div class="scroll">scrollTop:<span>0</span>px</div>

</aside>
<!-- parallax__info -->

<footer id="footer">
  <div class="modal__wrap">
    <div class="modal__btn">소스 보기</div>
    <div class="modal__cont">
      <div class="modal__box">
        <div class="title">
          <span class="dot" aria-label="true"></span>
          <div class="tabs">
            <div class="active">
              <span class="favicon" aria-label="true">
                <svg width="16" height="16" viewBox="0 0 18 18" fill="none" aria-hidden="true"
                     focusable="false">
                  <circle cx="9" cy="9" r="9" fill="#fff"></circle>
                  <path
                        d="M18 9C18 13.9706 15.4688 3.09375 9 10.125C2.53125 17.1562 0 13.9706 0 9C0 4.02944 4.02944 0 9 0C13.9706 0 18 4.02944 18 9Z"
                        fill="orange"></path>
                  <path
                        d="M18 9C18 13.9706 14.9062 0.84375 8.29688 6.1875C1.6875 11.5312 0 13.9706 0 9C0 4.02944 4.02944 0 9 0C13.9706 0 18 4.02944 18 9Z"
                        fill="yellow"></path>
                </svg>
              </span>
              <em>Javascript</em>
              <span class="close">
                <svg width="18" height="16" viewBox="0 0 16 16" fill="none" aria-hidden="true"
                     focusable="false">
                  <path d="M12.5 3.5L3.5 12.5" stroke="currentColor" stroke-width="1.5"
                        stroke-linecap="round" stroke-linejoin="round"></path>
                  <path d="M12.5 12.5L3.5 3.5" stroke="currentColor" stroke-width="1.5"
                        stroke-linecap="round" stroke-linejoin="round"></path>
                </svg>
              </span>
            </div>
            <div>
              <span class="favicon" aria-label="true">
                <svg width="16" height="16" viewBox="0 0 18 18" fill="none" aria-hidden="true"
                     focusable="false">
                  <circle cx="9" cy="9" r="9" fill="#fff"></circle>
                  <path
                        d="M18 9C18 13.9706 15.4688 3.09375 9 10.125C2.53125 17.1562 0 13.9706 0 9C0 4.02944 4.02944 0 9 0C13.9706 0 18 4.02944 18 9Z"
                        fill="orange"></path>
                  <path
                        d="M18 9C18 13.9706 14.9062 0.84375 8.29688 6.1875C1.6875 11.5312 0 13.9706 0 9C0 4.02944 4.02944 0 9 0C13.9706 0 18 4.02944 18 9Z"
                        fill="yellow"></path>
                </svg>
              </span>
              <em>HTML</em>
              <span class="close">
                <svg width="18" height="16" viewBox="0 0 16 16" fill="none" aria-hidden="true"
                     focusable="false">
                  <path d="M12.5 3.5L3.5 12.5" stroke="currentColor" stroke-width="1.5"
                        stroke-linecap="round" stroke-linejoin="round"></path>
                  <path d="M12.5 12.5L3.5 3.5" stroke="currentColor" stroke-width="1.5"
                        stroke-linecap="round" stroke-linejoin="round"></path>
                </svg>
              </span>
            </div>
            <div>
              <span class="favicon" aria-label="true">
                <svg width="16" height="16" viewBox="0 0 18 18" fill="none" aria-hidden="true"
                     focusable="false">
                  <circle cx="9" cy="9" r="9" fill="#fff"></circle>
                  <path
                        d="M18 9C18 13.9706 15.4688 3.09375 9 10.125C2.53125 17.1562 0 13.9706 0 9C0 4.02944 4.02944 0 9 0C13.9706 0 18 4.02944 18 9Z"
                        fill="orange"></path>
                  <path
                        d="M18 9C18 13.9706 14.9062 0.84375 8.29688 6.1875C1.6875 11.5312 0 13.9706 0 9C0 4.02944 4.02944 0 9 0C13.9706 0 18 4.02944 18 9Z"
                        fill="yellow"></path>
                </svg>
              </span>
              <em>CSS</em>
              <span class="close">
                <svg width="18" height="16" viewBox="0 0 16 16" fill="none" aria-hidden="true"
                     focusable="false">
                  <path d="M12.5 3.5L3.5 12.5" stroke="currentColor" stroke-width="1.5"
                        stroke-linecap="round" stroke-linejoin="round"></path>
                  <path d="M12.5 12.5L3.5 3.5" stroke="currentColor" stroke-width="1.5"
                        stroke-linecap="round" stroke-linejoin="round"></path>
                </svg>
              </span>
            </div>
          </div>
          <span class="plus" aria-label="true">
            <svg width="16" height="16" viewBox="0 0 16 16" fill="none" aria-hidden="true"
                 focusable="false">
              <path d="M2.5 8H13.5" stroke="currentColor" stroke-width="1.5" stroke-linecap="round"
                    stroke-linejoin="round"></path>
              <path d="M8 2.5V13.5" stroke="currentColor" stroke-width="1.5" stroke-linecap="round"
                    stroke-linejoin="round"></path>
            </svg>
          </span>
        </div>
        <div class="cont">
          <div class="active">
            <pre><code class="language-js">
</code></pre>
          </div>
          <div>
            <pre><code class="language-html">
</code></pre>
          </div>
          <div>
            <pre><code class="language-css">/* reset */
    * {
      margin: 0;
      padding: 0;
      box-sizing: border-box;
      font-family: "NexonLv1Gothic";
    }
    body {
      background-color: #222;
      color: #fff;
      font-family: "NexonLv1Gothic";
      font-weight: 300;
    }
    img {
      width: 100%;
      vertical-align: top;
    }
    a {
      color: #fff;
      text-decoration: none;
    }
    li {
      list-style: none;
    }

    /* layout */
    #header {
      z-index: 2000;
    }
    #main {
      z-index: 1000;
      position: relative;
      width: 100%;
      height: 100vh;
    }
    #footer {
      z-index: 3000;
      position: relative;
    }
    /* header */
    #header {
      color: #fff;
      padding: 20px;
      position: absolute;
      left: 0;
      top: 0;
    }
    #header h1 {
      display: inline-block;
      font-weight: 300;
      margin-bottom: 10px;
      border-bottom: 1px dashed #fff;
    }
    #header p {
      margin-bottom: 10px;
    }
    #header li {
      display: inline-block;
    }
    #header li a {
      border: 1px dashed #fff;
      border-radius: 30%;
      display: inline-block;
      width: 30px;
      height: 30px;
      text-align: center;
      line-height: 30px;
      font-size: 14px;
    }
    #header li.active a {
      background-color: #fff;
      color: #1f224a;
    }
    /* footer */

    #footer .source {
      position: absolute;
      right: 20px;
      bottom: 20px;
      border: 1px solid #fff;
      border-radius: 40px;
      padding: 10px 30px;
      font-size: 14px;
    }
    /* modal__wrap */
    .modal__wrap {
    }
    .modal__cont {
      width: 100%;
      height: 100vh;
      background-color: rgba(255, 255, 255, 0.3);
      position: fixed;
      left: 0;
      top: 0;
      overflow-x: hidden;
      display: flex;
      align-items: center;
      justify-content: center;
      transform: scale(0);
    }
    .modal__btn {
      color: #fff;
      border: 1px solid #fff;
      border-radius: 50px;
      display: inline-block;
      padding: 10px 20px;
      position: absolute;
      right: 20px;
      bottom: 20px;
      cursor: pointer;
      transition: all 0.3s;
    }
    .modal__btn:hover {
      background-color: #fff;
      color: #3b3d63;
    }
    .modal__box {
      width: 70%;
      height: 70vh;
      margin: 0 auto;
      background-color: #fff;
      background-color: #fff;
      border-radius: 0.5rem;
      box-shadow: 0 10px 20px -5px hsl(180deg 2% 10%);
      transform: scale(0);
    }
    .modal__box .title {
      padding-inline: 1rem;
      background-color: #000007;
      display: flex;
      align-items: center;
      color: #fff;
      height: 50px;
      border-top-left-radius: 0.5rem;
      border-top-right-radius: 0.5rem;
    }
    .modal__box .title .dot {
      width: 15px;
      height: 15px;
      background-color: #fbff00;
      display: inline-block;
      border-radius: 50%;
      position: relative;
      margin-left: 2rem;
    }
    .modal__box .title .dot::before {
      content: "";
      position: absolute;
      left: 25px;
      top: 0;
      width: 15px;
      height: 15px;
      background-color: #22ff00;
      border-radius: 50%;
    }
    .modal__box .title .dot::after {
      content: "";
      position: absolute;
      right: 25px;
      top: 0;
      width: 15px;
      height: 15px;
      background-color: rgb(255, 0, 0);
      border-radius: 50%;
    }
    .modal__box .title .plus {
      background: #282936;
      padding: 0.5rem 0.5rem 0.3rem 0.5rem;
      border-radius: 0.5rem;
      color: #7a7d9d;
    }
    .modal__box .title .tabs {
      display: flex;
      margin-left: 50px;
    }
    .modal__box .title .tabs > div {
      color: #7a7d9d;
      background-color: #1f224a;
      padding: 0.35rem 0.8rem 0.25rem 0.8rem;
      margin-right: 0.5rem;
      display: flex;
      align-items: center;
      border-radius: 0.4rem;
      text-transform: uppercase;
      cursor: grab;
    }
    .modal__box .title .tabs > div.active {
      background-color: #fff;
    }
    .modal__box .title .tabs > div em {
      font-style: normal;
    }
    .modal__box .title .tabs > div .favicon {
      margin-right: 0.4rem;
      margin-top: 0.2rem;
    }
    .modal__box .title .tabs > div .close {
      margin-left: 4rem;
    }
    .title .plus {
      border: 1px solid #000;
      padding: 0.4rem;
      border-radius: 10px;
      background-color: #1f224a;
      color: #fff;
    }
    .modal__box .cont {
      background-color: #282936;
      height: 100%;
      box-sizing: border-box;
      border-bottom-left-radius: 0.5rem;
      border-bottom-right-radius: 0.5rem;
      overflow-y: auto;
    }
    .modal__box .cont > div {
      display: none;
    }

    .modal__box .cont > div.active {
      display: block;
      height: 100%;
    }
    /* scroll */
    .modal__box ::-webkit-scrollbar-track {
      box-shadow: inset 0 0 6px rgba(0, 0, 0, 0.3);
      border-radius: 10px;
      background-color: #f5f5f5;
    }

    .modal__box ::-webkit-scrollbar {
      width: 10px;
      background-color: #f5f5f5;
      height: 10px;
    }

    .modal__box ::-webkit-scrollbar-thumb {
      border-radius: 10px;
      box-shadow: inset 0 0 6px rgba(0, 0, 0, 1);
      background-color: #282936;
    }
    .modal__box ::-webkit-scrollbar-thumb:hover {
      background-color: #0f1891a7;
    }
    .modal__close {
      position: absolute;
      right: 20px;
      top: 20px;
      background-color: #1f224a;
      padding: 1rem 1rem 0.8rem 1rem;
      border-radius: 5px;
      box-shadow: 0 3px 5px -5px hsl(180deg 2% 10%);
      cursor: pointer;
      transition: all 0.3s;
      opacity: 0;
    }
    .modal__close:hover {
      background-color: #13142d7d;
    }
    .modal__close svg {
      color: #fff;
    }

    /* 모달 애니메이션 */
    .modal__cont.show {
      /*전체 배경*/
      animation: foldOut 1s ease forwards;
    }

    .modal__cont.show .modal__box {
      /*스크립트 배경*/
      animation: zoomOut 0.5s 1s ease forwards; /*초를 두개써서딜레이를 줄 수 있다*/
    }

    .modal__cont.show .modal__close {
      /* 닫기버튼*/
      animation: closeOut 0.6s 1.5s ease forwards;
    }

    .modal__cont.show.hide {
      animation: foldIn 0.3s 0.3s ease backwards;
    }
    .modal__cont.show.hide .modal__box {
      animation: zoomIn 0.5s 1s ease backwards;
    }
    .modal__cont.show.hide .modal__close {
      /* 닫기버튼*/
      animation: closeIn 0.3s 0.6s ease backwards;
      opacity: 1;
    }

    @keyframes foldOut {
      0% {
        transform: scaleX(0) scaleY(0.001);
      }
      50% {
        transform: scaleX(1) scaleY(0.001);
      }
      100% {
        transform: scaleX(1) scaleY(1);
      }
    }
    @keyframes closeOut {
      0% {
        opacity: 0;
      }
      100% {
        opacity: 1;
      }
    }

    @keyframes foldIn {
      0% {
        transform: scaleX(1) scaleY(1);
      }
      50% {
        transform: scaleX(1) scaleY(0.001);
      }
      100% {
        transform: scaleX(0) scaleY(0.001);
      }
    }
    @keyframes zoomOut {
      0% {
        transform: scale(0);
      }
      100% {
        transform: scale(1);
      }
    }
    @keyframes zoomIn {
      100% {
        transform: scale(1);
      }
      0% {
        transform: scale(0);
      }
    }

    @media (max-width: 1100px) {
      #header {
        width: 100%;
      }
      .modal__box {
        width: 96%;
      }
      .modal__box .title {
        overflow: hidden;
      }
      .modal__box .title .dot {
        display: none;
      }
      .modal__box .title .tabs {
        margin-left: 0;
      }
      .modal__box .title .tabs > div .close {
        display: none;
      }
    }
    @media (max-width: 600px) {
      #header {
        text-align: center;
      }
      #header h1 {
        line-height: 1.4;
      }
      .modal__box {
        width: 96%;
      }
    }

</code></pre>
          </div>
        </div>
      </div>
      <div class="modal__close">
        <svg width="18" height="16" viewBox="0 0 16 16" fill="none" aria-hidden="true" focusable="false">
          <path d="M12.5 3.5L3.5 12.5" stroke="currentColor" stroke-width="1.5" stroke-linecap="round"
                stroke-linejoin="round"></path>
          <path d="M12.5 12.5L3.5 3.5" stroke="currentColor" stroke-width="1.5" stroke-linecap="round"
                stroke-linejoin="round"></path>
        </svg>
      </div>
    </div>
  </div>
</footer>
#parallax__nav {
  position: fixed;
  right: 20px;
  top: 20px;
  z-index: 2000;
  background-color: rgba(0, 0, 0, 0.4);
  padding: 20px 30px;
  border-radius: 50px;
}

#parallax__nav li {
  display: inline;
  margin: 0 5px;
}

#parallax__nav li a {
  display: inline-block;
  height: 30px;
  padding: 5px 30px;
  text-align: center;
  line-height: 30px;
}

#parallax__nav li.active a {
  background: #fff;
  color: #000;
  border-radius: 20px;
  box-sizing: content-box;
}

#parallax__cont {
  max-width: 1600px;
  width: 98%;
  margin: 0 auto;
  /* background-color: rgba(255, 255, 255, 0.3); */
}

.content__item {
  width: 1000px;
  max-width: 70vw;
  margin: 30vw auto;
  /* background-color: rgba(255, 255, 255, 0.3); */
  text-align: left;
  margin-right: 0;
  position: relative;
  padding-top: 7vw;
}

.content__item:nth-child(even) {
  margin-left: 0;
  text-align: right;
}

.content__item:nth-child(even) .content__item__num {
  left: auto;
  right: -5vw;
}

.content__item__num {
  font-size: 35vw;
  font-family: 'Lato';
  font-weight: 100;
  position: absolute;
  left: -5vw;
  top: -16vw;
  opacity: 0.07;
  z-index: -2;
}

.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-image: url(../assets/img/effect_bg_14@2x.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(https://github.com/thdtjdgml415/coding2/blob/main/javascript/assets/img/effect_bg_17.jpg?raw=true);
}

.content__item:nth-child(2) .content__item__img {
  background-image: url(../assets/img/effect_bg_16@2x.jpg);
}

.content__item:nth-child(3) .content__item__img {
  background-image: url(https://github.com/thdtjdgml415/coding2/blob/main/javascript/assets/img/effect_bg_11.jpg?raw=true);
}

.content__item:nth-child(4) .content__item__img {
  background-image: url(https://github.com/thdtjdgml415/coding2/blob/main/javascript/assets/img/effect_bg_12@2x.jpg?raw=true);
}

.content__item:nth-child(5) .content__item__img {
  background-image: url(../assets/img/effect_bg_19@2x.jpg);
}

.content__item:nth-child(6) .content__item__img {
  background-image: url(../assets/img/effect_bg_11@2x.jpg);
}

.content__item:nth-child(7) .content__item__img {
  background-image: url(../assets/img/effect_bg_13@2x.jpg);
}

.content__item:nth-child(8) .content__item__img {
  background-image: url(../assets/img/effect_bg_12@2x.jpg);
}

.content__item:nth-child(9) .content__item__img {
  background-image: url(../assets/img/effect_bg_14@2x.jpg);
}
.content__item__desc {
  font-size: 3vw;
  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;
}

#parallax__info {
  position: fixed;
  left: 20px;
  bottom: 20px;
  z-index: 2000;
  background: rgba(0, 0, 0, 0.4);
  color: #fff;
  padding: 20px;
  border-radius: 10px;

}

#parallax__info li,
.scrollTop {
  line-height: 1.4;
}

@media (max-width: 800px) {
  #parallax__cont {
    margin-top: 70vw;
  }

  #parallax__nav {
    padding: 10px;
    right: auto;
    left: 10px;
    top: 50%;
    transform: translateY(-50%);
    border-radius: 5px;
    background-color: rgba(0, 0, 0, 0.8);
  }

  #parallax__nav li {
    display: block;
    margin: 5px;
  }

  #parallax__nav li a {
    font-size: 14px;
    padding: 5px;
    border-radius: 5px;
    line-height: 1;
  }

  #parallax__nav li.active a {
    border-radius: 5px;

  }

  #parallax__info {
    left: 10px;
    bottom: 10px;
  }
  .content__item  {
    height: 100vh;
  }
}
#parallax__dot {
  position: fixed;
  right: 20px;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10000;
  padding: 20px 10px;
  border-radius: 30px;
  background: rgba(0,0,0,0.4);
}
#parallax__dot span {
  display: none;
}
#parallax__dot li {
  position: relative;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  margin: 12px 8px;
  box-shadow: 0 0 0 2px rgba(255, 255, 255, 0);
  transition: box-shadow .1s ease;


}
#parallax__dot li a {
  background: #fff;
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  border-radius: 50%;
  transition: transform .1s ease;
}
#parallax__dot li.active {
  box-shadow: 0 0 0 2px rgba(255, 255, 255, 1);
}
#parallax__dot li.active a {
  transform: scale(0.4);
}
/* reset */
* {
  margin: 0;
  padding: 0;
  font-family: "NexonLv1Gothic";
}
body {
  background-color: #222;
  color: #fff;
  font-family: "NexonLv1Gothic";
  font-weight: 300;
}
img {
  width: 100%;
  vertical-align: top;
}
a {
  color: #fff;
  text-decoration: none;
}
li {
  list-style: none;
}

/* layout */
#header {
  z-index: 2000;
}
#main {
  z-index: 1000;
  position: relative;
  width: 100%;
  height: 100vh;
}
#footer {
  z-index: 3000;
  position: relative;
}
/* header */
#header {
  color: #fff;
  padding: 20px;
  position: absolute;
  left: 0;
  top: 0;
}
#header h1 {
  display: inline-block;
  font-weight: 300;
  margin-bottom: 10px;
  border-bottom: 1px dashed #fff;
}
#header p {
  margin-bottom: 10px;
}
#header li {
  display: inline-block;
}
#header li a {
  border: 1px dashed #fff;
  border-radius: 30%;
  display: inline-block;
  width: 30px;
  height: 30px;
  text-align: center;
  line-height: 30px;
  font-size: 14px;
}
#header li.active a {
  background-color: #fff;
  color: #1f224a;
}
/* footer */

#footer .source {
  position: absolute;
  right: 20px;
  bottom: 20px;
  border: 1px solid #fff;
  border-radius: 40px;
  padding: 10px 30px;
  font-size: 14px;
}
/* modal__wrap */
.modal__wrap {
}
.modal__cont {
  width: 100%;
  height: 100vh;
  background-color: rgba(255, 255, 255, 0.3);
  position: fixed;
  left: 0;
  top: 0;
  overflow-x: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  transform: scale(0);
}
.modal__btn {
  color: #fff;
  border: 1px solid #fff;
  border-radius: 50px;
  display: inline-block;
  padding: 10px 20px;
  position: absolute;
  right: 20px;
  bottom: 20px;
  cursor: pointer;
  transition: all 0.3s;
}
.modal__btn:hover {
  background-color: #fff;
  color: #3b3d63;
}
.modal__box {
  width: 70%;
  height: 70vh;
  margin: 0 auto;
  background-color: #fff;
  background-color: #fff;
  border-radius: 0.5rem;
  box-shadow: 0 10px 20px -5px hsl(180deg 2% 10%);
  transform: scale(0);
}
.modal__box .title {
  padding-inline: 1rem;
  background-color: #000007;
  display: flex;
  align-items: center;
  color: #fff;
  height: 50px;
  border-top-left-radius: 0.5rem;
  border-top-right-radius: 0.5rem;
}
.modal__box .title .dot {
  width: 15px;
  height: 15px;
  background-color: #fbff00;
  display: inline-block;
  border-radius: 50%;
  position: relative;
  margin-left: 2rem;
}
.modal__box .title .dot::before {
  content: "";
  position: absolute;
  left: 25px;
  top: 0;
  width: 15px;
  height: 15px;
  background-color: #22ff00;
  border-radius: 50%;
}
.modal__box .title .dot::after {
  content: "";
  position: absolute;
  right: 25px;
  top: 0;
  width: 15px;
  height: 15px;
  background-color: rgb(255, 0, 0);
  border-radius: 50%;
}
.modal__box .title .plus {
  background: #282936;
  padding: 0.5rem 0.5rem 0.3rem 0.5rem;
  border-radius: 0.5rem;
  color: #7a7d9d;
}
.modal__box .title .tabs {
  display: flex;
  margin-left: 50px;
}
.modal__box .title .tabs > div {
  color: #7a7d9d;
  background-color: #1f224a;
  padding: 0.35rem 0.8rem 0.25rem 0.8rem;
  margin-right: 0.5rem;
  display: flex;
  align-items: center;
  border-radius: 0.4rem;
  text-transform: uppercase;
  cursor: grab;
}
.modal__box .title .tabs > div.active {
  background-color: #fff;
}
.modal__box .title .tabs > div em {
  font-style: normal;
}
.modal__box .title .tabs > div .favicon {
  margin-right: 0.4rem;
  margin-top: 0.2rem;
}
.modal__box .title .tabs > div .close {
  margin-left: 4rem;
}
.title .plus {
  border: 1px solid #000;
  padding: 0.4rem;
  border-radius: 10px;
  background-color: #1f224a;
  color: #fff;
}
.modal__box .cont {
  background-color: #282936;
  height: 100%;
  box-sizing: border-box;
  border-bottom-left-radius: 0.5rem;
  border-bottom-right-radius: 0.5rem;
  overflow-y: auto;
}
.modal__box .cont > div {
  display: none;
}

.modal__box .cont > div.active {
  display: block;
  height: 100%;
}
/* scroll */
.modal__box ::-webkit-scrollbar-track {
  box-shadow: inset 0 0 6px rgba(0, 0, 0, 0.3);
  border-radius: 10px;
  background-color: #f5f5f5;
}

.modal__box ::-webkit-scrollbar {
  width: 10px;
  background-color: #f5f5f5;
  height: 10px;
}

.modal__box ::-webkit-scrollbar-thumb {
  border-radius: 10px;
  box-shadow: inset 0 0 6px rgba(0, 0, 0, 1);
  background-color: #282936;
}
.modal__box ::-webkit-scrollbar-thumb:hover {
  background-color: #0f1891a7;
}
.modal__close {
  position: absolute;
  right: 20px;
  top: 20px;
  background-color: #1f224a;
  padding: 1rem 1rem 0.8rem 1rem;
  border-radius: 5px;
  box-shadow: 0 3px 5px -5px hsl(180deg 2% 10%);
  cursor: pointer;
  transition: all 0.3s;
  opacity: 0;
}
.modal__close:hover {
  background-color: #13142d7d;
}
.modal__close svg {
  color: #fff;
}

/* 모달 애니메이션 */
.modal__cont.show {
  /*전체 배경*/
  animation: foldOut 1s ease forwards;
}

.modal__cont.show .modal__box {
  /*스크립트 배경*/
  animation: zoomOut 0.5s 1s ease forwards; /*초를 두개써서딜레이를 줄 수 있다*/
}

.modal__cont.show .modal__close {
  /* 닫기버튼*/
  animation: closeOut 0.6s 1.5s ease forwards;
}

.modal__cont.show.hide {
  animation: foldIn 0.3s 0.3s ease backwards;
}
.modal__cont.show.hide .modal__box {
  animation: zoomIn 0.5s 1s ease backwards;
}
.modal__cont.show.hide .modal__close {
  /* 닫기버튼*/
  animation: closeIn 0.3s 0.6s ease backwards;
  opacity: 1;
}

@keyframes foldOut {
  0% {
    transform: scaleX(0) scaleY(0.001);
  }
  50% {
    transform: scaleX(1) scaleY(0.001);
  }
  100% {
    transform: scaleX(1) scaleY(1);
  }
}
@keyframes closeOut {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}

@keyframes foldIn {
  0% {
    transform: scaleX(1) scaleY(1);
  }
  50% {
    transform: scaleX(1) scaleY(0.001);
  }
  100% {
    transform: scaleX(0) scaleY(0.001);
  }
}
@keyframes zoomOut {
  0% {
    transform: scale(0);
  }
  100% {
    transform: scale(1);
  }
}
@keyframes zoomIn {
  100% {
    transform: scale(1);
  }
  0% {
    transform: scale(0);
  }
}

@media (max-width: 1100px) {
  #header {
    width: 100%;
  }
  .modal__box {
    width: 96%;
  }
  .modal__box .title {
    overflow: hidden;
  }
  .modal__box .title .dot {
    display: none;
  }
  .modal__box .title .tabs {
    margin-left: 0;
  }
  .modal__box .title .tabs > div .close {
    display: none;
  }
}
@media (max-width: 600px) {
  #header {
    text-align: center;
  }
  #header h1 {
    line-height: 1.4;
  }
  .modal__box {
    width: 96%;
  }
}
document.querySelectorAll("#parallax__dot a").forEach(el => {
  el.addEventListener("click", e => {
    e.preventDefault();
    console.log(e)
    document.querySelector(el.getAttribute("href")).scrollIntoView({behavior: "smooth"});
  })
});

window.addEventListener("scroll", () =>{
  let scrollTop = window.pageYOffset || window.scrollY || document.documentElement.scrollTop; //한번에 처리
  document.querySelector("#parallax__info span").innerText = Math.round(scrollTop);

  document.querySelectorAll(".content__item").forEach((e, i) => {
    if(scrollTop >= e.offsetTop - window.innerHeight/2){
      document.querySelectorAll(`#parallax__dot li`).forEach(li => {
        li.classList.remove(`active`);
      })
      document.querySelector(`#parallax__dot li:nth-child(${i + 1})`).classList.add("active")
    }
  })
})

External CSS

This Pen doesn't use any external CSS resources.

External JavaScript

This Pen doesn't use any external JavaScript resources.