.container
  .box.box--1
    .line
      span
        | SUPER SALE
      span
        | BEST OFFER
  .box.box--2
    .text SUPER SALE
    .border
      span
        | 30%
      span
        | 70%
      span
        | 60%
      span
        | 90%
      span
        | 70%
      span
        | 60%
      span
        | 50%
      span
        | 70%
  .box.box--3
    .line
      span
        | 30% 50% 70%
      span
        | BEST OFFER
  .box.box--4
    a.btn
    .box_rotate
      svg enable-background=("new 0 0 300 300") space="preserve" version="1.1" viewbox=("0 0 300 300") x="0px" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" y="0px" 
        defs
          path#circlePath d=("M 150, 150 m -40, 0 a 40,40 0 0,1 80,0 a 40,40 0 0,1 -80,0 ") 
        circle cx="150" cy="100" fill="none" r="75" 
        g
          use fill="none" xlink:href="#circlePath" 
          text fill="#000" 
            textpath xlink:href="#circlePath"
              | SALE | SALE | SALE | SALE | SALE | SALE |

@import "compass";
:root {
  --color: #F1DF40;
  --color-b: #625AEE;
}
@mixin flexbox() {
  display: -webkit-box;
  display: -moz-box;
  display: -ms-flexbox;
  display: -webkit-flex;
  display: flex;
}
@mixin justify-content($justify) {
  -webkit-justify-content: $justify;
  -moz-justify-content: $justify;
  -ms-justify-content: $justify;
  justify-content: $justify;
  -ms-flex-pack: $justify;
}
@mixin align-items($align) {
  -webkit-align-items: $align;
  -moz-align-items: $align;
  -ms-align-items: $align;
  align-items: $align;
}

html {
  height: 100%;
}
body {
  margin: 0;
  background-color: #384052;
  height: 100%;
  @include flexbox();
  @include align-items(center);
  @include justify-content(center);
  font-family: 'Helvetica Neue', Arial;
  font-size: 18px;
  letter-spacing: 3.3px;
  font-weight: bold;
}
.container {
  position: relative;
  width: 100%;
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 30px;
  box-sizing: border-box;
  @include flexbox();
  flex-wrap: wrap;
}

.box {
  position: relative;
  display: inline-block;
  box-sizing: border-box;
  width: 20%;
  padding-bottom: 20%;
  margin: 0 2.5%;
  background-color: var(--color-b);
}

.box--1 {
  span {
    font-size: 1em;
    display: inline-block;
    text-align: center;
    width: 100%;
    @include animation(marquee 4s linear infinite);
    &:nth-child(1) {
      position: absolute;
      left: -100%;
      @include animation(marquee 4s 2s linear infinite);
    }
  }
  .line {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 34px;
    overflow: hidden;
    white-space: nowrap;
    @include flexbox();
    @include align-items(center);
    @include justify-content(center);
    background-color: var(--color);
  }
}

@keyframes marquee {
  0% {
    left: 0;
    @include transform(translateX(-100%));
  }
  100% {
    left: 0;
    @include transform(translateX(100%));
  }
}

.box--2 {
  overflow: hidden;
  .text {
    position: absolute;
    bottom: 30px;
    left: 30px;
    right: 30px;
    height: 34px;
    font-size: 1em;
    background-color: var(--color);
    @include flexbox();
    @include align-items(center);
    @include justify-content(center);
  }
  .border {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 100%;
    outline: 30px solid #000;
    outline-offset: -30px;
  }
  span {
    position: absolute;
    bottom: -100%;
    width: 30px;
    height: 30px;
    @include flexbox();
    @include align-items(center);
    @include justify-content(center);
    font-size: 0.8em;
    letter-spacing: 2px;
    color: var(--color);
    @include animation(border 8s linear infinite);
  }
}

$box: 8;
@for $i from 1 through $box {
  $delay: $i / $box * 8;
  .border span:nth-child(#{$i}) {
    animation-delay: $delay+s;
  }
}

@keyframes border {
  0% {
    left: 0px;
    bottom: 0px;
    right: auto;
    top: auto;
    @include transform(rotate(0deg));
  }
  0.001% {
    left: auto;
    bottom: 0px;
    right: 80%;
    top: auto;
  }
  25% {
    left: auto;
    bottom: 0px;
    right: 0;
    top: auto;
    @include transform(rotate(0deg));
  }
  25.001% {
    left: auto;
    bottom: auto;
    right: 0;
    top: 80%;
    @include transform(rotate(90deg));
  }
  50% {
    left: auto;
    bottom: auto;
    right: 0;
    top: 0;
    @include transform(rotate(90deg));
  }
  50.001% {
    left: 80%;
    bottom: auto;
    right: auto;
    top: 0;
    @include transform(rotate(0deg));
  }
  75% {
    left: 0px;
    bottom: auto;
    right: auto;
    top: auto;
    @include transform(rotate(0deg));
  }
  75.001% {
    left: 0px;
    bottom: 80%;
    right: auto;
    top: auto;
    @include transform(rotate(-90deg));
  }
  99.881% {
    left: 0px;
    bottom: 0px;
    right: auto;
    top: auto;
    @include transform(rotate(-90deg));
  }
  100% {
    left: 0px;
    bottom: 0px;
    right: auto;
    top: auto;
    @include transform(rotate(0deg));
  }
}

.box--3 {
  span {
    height: 36px;
    font-size: 1em;
    display: inline-block;
    text-align: center;
    width: 100%;
    @include animation(marquee-top 2s linear infinite);
    &:nth-child(1) {
      position: absolute;
      left: -100%;
      @include animation(marquee-top 2s 1s linear infinite);
    }
  }
  .line {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 34px;
    overflow: hidden;
    white-space: nowrap;
    @include flexbox();
    @include align-items(center);
    @include justify-content(center);
    background-color: #000;
    color: var(--color);
  }
}

@keyframes marquee-top {
  0% {
    left: 0;
    @include transform(translateY(-100%));
  }
  100% {
    left: 0;
    @include transform(translateY(100%));
  }
}

.box--4 {
  .btn {
    display: block;
    position: absolute;
    border-radius: 50%;
    width: 100px;
    height: 100px;
    bottom: -45px;
    right: -45px;
    background-color: #000;
  }
  .box_rotate {
    overflow: hidden;
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 100%;
    &:before {
      content: "";
      display: block;
      border-radius: 50%;
      width: 170px;
      height: 170px;
      position: absolute;
      bottom: -80px;
      right: -80px;
      box-sizing: border-box;
      border: 30px solid var(--color);
    }
  }
  svg {
    width: 494px;
    height: auto;
    position: absolute;
    bottom: -242px;
    right: -244px;
    @include animation(rotate 8s linear infinite);
  }
  text {
    font-size: 10px;
    letter-spacing: 1.15px;
    font-weight: bold;
  }
}

@keyframes rotate {
  0% {
    @include transform(rotate(0deg));
  }
  100% {
    @include transform(rotate(360deg));
  }
}

@media (max-width: 1200px) {
 body {
   font-size: 16px;
  }
}

@media (max-width: 1150px) {
 body {
   font-size: 14px;
  }
}

@media (max-width: 1024px) {
  body {
   display: block;
  }
  .container {
    @include justify-content(center);
  }
  .box {
    height: 200px;
    width: 100%;
    max-width: 300px;
    margin: 30px;
  }
}

@media (max-width: 400px) {
  body {
  }
  .container {
    padding: 0 15px;
    @include justify-content(center);
  }
  .box {
    height: 200px;
    width: 100%;
    max-width: 280px;
    margin: 20px auto;
  }
}