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CSS

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JavaScript

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HTML 

              
                <link href="https://fonts.googleapis.com/css?family=Abril+Fatface&amp;subset=latin-ext" rel="stylesheet">
<div id="dot2">
  <ul>
    <li class='on'><a href="#section1"><span>intro</span></a></li>
    <li><a href="#section2"><span>skill</span></a></li>
    <li><a href="#section3"><span>website</span></a></li>
    <li><a href="#section4"><span>work</span></a></li>
    <li><a href="#section5"><span>about</span></a></li>
    <li><a href="#section6"><span>contact</span></a></li>
  </ul>
</div>
<div id="contents">
  <div id="section1">
    <div class="container">
      <div class="sec1">
        <h2>hello,nice meet you</h2>
      </div>
    </div>
  </div>
  <div id="section2">
    <div class="container">
      <div class="sec2">
        <h2>Danger foreseen is half avoided.</h2>
      </div>
    </div>
  </div>
  <div id="section3">
    <div class="container">
      <div class="sec3">
        <h2>The first step is hardest.</h2>
      </div>
    </div>
  </div>
  <div id="section4">
    <div class="container">
      <div class="sec4">
        <h2>Ms.Fresh</h2>
      </div>
    </div>
  </div>
  <div id="section5">
    <div class="container">
      <div class="sec5">
        <h2> Dreams go by contraries.</h2>
      </div>
    </div>
  </div>
  <div id="section6">
    <div class="container">
      <div class="sec6">
        <h2>Bring a psychometry</h2>
      </div>
    </div>
  </div>
</div>
!

CSS 

              
                /* contents */
#contents {text-align: center; font-size: 70px; color: #fff; font-family: 'Saira Semi Condensed', sans-serif; }
#contents > div {height: 100vh; line-height: 100vh;}

#section1 {background: linear-gradient(45deg, #B066FE 50%, #63E2FF 50%);}
#section2 {background: linear-gradient(25deg, #D4145A 50%, #FBB03B 50%);}
#section3 {background: linear-gradient(125deg, #F24645 50%, #EBC08D 50%);}
#section4 {background: linear-gradient(145deg, #662D8C 50%, #ED1E79 50%);}
#section5 {background: linear-gradient(90deg, #00537E 50%, #3AA17E 50%);}
#section6 {background: linear-gradient(180deg, #a18cd1 50%, #fbc2eb 50%);}


/* dot2 */
#dot2 {position: fixed; right: 40px; top: 50%; transform:translatey(-50%);}
#dot2 li {width:17px; height: 17px; background-color: rgba(0,0,0,0.51);; border-radius:50%; margin: 16px 7px;}
#dot2 li a {color: #fff; text-decoration: none; padding: 8px 15px 5px 15px; position:relative;  }
#dot2 li a span {opacity:0; position: absolute; right:35px; top:2px; background-color: rgba(0,0,0,0.51); padding: 9px 10px 8px 10px; transition: all 0.3s ease; border-radius:5px;}
#dot2 li a span:after {content:''; position:absolute; right:-7px; top:9px; 
    border-left: 7px solid rgba(0,0,0,0.51);
    border-top: 7px solid transparent;
    border-bottom: 7px solid transparent;
}
#dot2 li.on {background-color: rgba(0,0,0,0.71);}
#dot2 li.on a span {opacity: 1; right:25px; }

.sec1 h2 {opacity: 0; transition: all 0.6s ease; transform: translatey(45px);}
.sec1 h2.show {opacity: 1; transform: translatey(0px);}
.sec2 h2 {opacity: 0; transition: all 0.6s ease; transform: translatey(45px);}
.sec2 h2.show {opacity: 1; transform: translatey(0px);}
.sec3 h2 {opacity: 0; transition: all 0.6s ease; transform: translatey(45px);}
.sec3 h2.show {opacity: 1; transform: translatey(0px);}
.sec4 h2 {opacity: 0; transition: all 0.6s ease; transform: translatey(45px);}
.sec4 h2.show {opacity: 1; transform: translatey(0px);}
.sec5 h2 {opacity: 0; transition: all 0.6s ease; transform: translatey(45px);}
.sec5 h2.show {opacity: 1; transform: translatey(0px);}
.sec6 h2 {opacity: 0; transition: all 0.6s ease; transform: translatey(45px);}
.sec6 h2.show {opacity: 1; transform: translatey(0px);}
!

JS 

              
                var dot1 = $("#dot1 > ul > li");
var dot2 = $("#dot2 > ul > li");
var contents = $("#contents > div");

dot1.on("click",function(e){
    e.preventDefault();
    
    var target = $(this);
    var index = target.index();
    var section = contents.eq(index);
    var offset = section.offset().top;
    
    $("body, html").animate({scrollTop:offset},400);
});

$(window).on("scroll",function(){
    var wScroll = $(this).scrollTop();

    if(wScroll >= contents.eq(0).offset().top){
        dot1.removeClass("on");
        dot1.eq(0).addClass("on");
        dot2.removeClass("on");
        dot2.eq(0).addClass("on");
    }
    if(wScroll >= contents.eq(1).offset().top){
        dot1.removeClass("on");
        dot1.eq(1).addClass("on");
        dot2.removeClass("on");
        dot2.eq(1).addClass("on");
    }
    if(wScroll >= contents.eq(2).offset().top){
        dot1.removeClass("on");
        dot1.eq(2).addClass("on");
        dot2.removeClass("on");
        dot2.eq(2).addClass("on");
    }
    if(wScroll >= contents.eq(3).offset().top){
        dot1.removeClass("on");
        dot1.eq(3).addClass("on");
        dot2.removeClass("on");
        dot2.eq(3).addClass("on");
    }
    if(wScroll >= contents.eq(4).offset().top){
        dot1.removeClass("on");
        dot1.eq(4).addClass("on");
        dot2.removeClass("on");
        dot2.eq(4).addClass("on");
    }
    if(wScroll >= contents.eq(5).offset().top){
        dot1.removeClass("on");
        dot1.eq(5).addClass("on");
        dot2.removeClass("on");
        dot2.eq(5).addClass("on");
    }
  if(wScroll >=contents.eq(0).offset().top - $(window).height()/3){
    $('.sec1 h2').addClass('show');
  }
  if(wScroll >=contents.eq(1).offset().top - $(window).height()/3){
    $('.sec2 h2').addClass('show');
  }
  if(wScroll >=contents.eq(2).offset().top - $(window).height()/3){
    $('.sec3 h2').addClass('show');
  }
  if(wScroll >=contents.eq(3).offset().top - $(window).height()/3){
    $('.sec4 h2').addClass('show');
  }
  if(wScroll >=contents.eq(4).offset().top - $(window).height()/3){
    $('.sec5 h2').addClass('show');
  }
  if(wScroll >=contents.eq(5).offset().top - $(window).height()/3){
    $('.sec6 h2').addClass('show');
  }
});
!
999px

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