diff --git a/src/components/decoration1/img/decoration.gif b/src/components/decoration1/img/decoration.gif
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diff --git a/src/components/decoration1/index.vue b/src/components/decoration1/index.vue
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+++ b/src/components/decoration1/index.vue
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+<template>
+  <div class="decoration-1">
+    <img src="./img/decoration.gif" />
+  </div>
+</template>
+
+<script>
+export default {
+  name: 'Decoration1'
+}
+</script>
+
+<style lang="less">
+.decoration-1 {
+
+  img {
+    width: 100%;
+  }
+}
+</style>
diff --git a/src/components/decoration2/index.vue b/src/components/decoration2/index.vue
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+<template>
+  <div class="decoration-2" :ref="ref">
+    <div :class="reverse ? 'reverse' : 'normal'" />
+  </div>
+</template>
+
+<script>
+export default {
+  name: 'Decoration2',
+  data () {
+    return {
+      ref: `decoration-2-${(new Date()).getTime()}`,
+      width: 0,
+      height: 0
+    }
+  },
+  props: ['reverse'],
+  methods: {
+    init () {
+      const { $nextTick, $refs, ref } = this
+
+      $nextTick(e => {
+        this.width = $refs[ref].clientWidth
+        this.height = $refs[ref].clientHeight
+      })
+    }
+  },
+  mounted () {
+    const { init } = this
+
+    init()
+  }
+}
+</script>
+
+<style lang="less" scoped>
+.decoration-2 {
+
+  .reverse, .normal {
+    background-color: #3faacb;
+  }
+
+  .normal {
+    width: 0%;
+    height: 1px;
+    border-right: 1px solid #fff;
+    animation: normal-amt 6s ease-in-out infinite;
+  }
+
+  .reverse {
+    width: 1px;
+    height: 0%;
+    border-bottom: 1px solid #fff;
+    animation: reverse-amt 6s ease-in-out infinite;
+  }
+
+  @keyframes reverse-amt {
+    70% {
+      height: 100%;
+    }
+
+    100% {
+      height: 100%;
+    }
+  }
+
+  @keyframes normal-amt {
+    70% {
+      width: 100%;
+    }
+
+    100% {
+      width: 100%;
+    }
+  }
+}
+</style>