<template>
  <div class="section chapter" data-anchor="section4">
    <div class="box">
      <div class="chapter-num">第一章</div>
      <div class="chapter-title">玉生华夏</div>
      <div class="chapter-intro">
        <p>玉器，发端于亚欧大陆的东端，有着上万年的历史。</p>
        <p>
          生活在这片土地上的先民，发现一类温润、坚韧的天然物质——玉。他们相信，玉可以感通天地，也能够寄托对万物的敬仰。
        </p>
        <p>
          从东北松辽平原到长江流域，从西北昆仑山巅到南海之滨，玉，如点点繁星，在华夏大地广袤原野上闪耀；玉，以燎原之势，拉开了中国史前文明熠熠生辉的序幕。
        </p>
      </div>
    </div>
  </div>
</template>

<script setup></script>

<style lang="scss" scoped>
@import "/src/assets/style/index.css";
.section {
  position: relative;
  position: relative;
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
  background: no-repeat center/cover;
}
.chapter {
  justify-content: flex-start;
  background-image: url(/img/webp/chapterunit/chapter-bg.webp);
  .box {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    padding-top: 15vh;
    margin: 0 var(--wall-margin-left2);
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
  }
  .chapter-num {
    color: #d09d68;
    font-size: 2.5rem;
    width: 1em;
    line-height: 1;
    margin-top: 0.5rem;
    margin-right: 2rem;
  }
  .chapter-title {
    color: #d09d68;
    font-size: 7.5rem;
    font-family: "syst-bold";
    width: 1em;
    line-height: 1;
  }
  .chapter-intro {
    padding-top: 11vh;
    margin-left: auto;
    margin-right: calc(var(--wall-margin-left3) - var(--wall-margin-left2));
    width: 31vw;
    font-size: 1.75rem;
    line-height: 1.7;
    p {
      text-indent: 2em;
      margin-bottom: 1.5rem;
    }
  }
}
</style>
