/* 资料下载 · 对照 07-资料下载-0909改版 */
*, *::before, *::after { box-sizing: border-box; }
html, body {
  margin: 0;
  background: #F5F5F5;
  color: #111;
  font-family: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", sans-serif;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; background: none; border: 0; }
img { display: block; max-width: 100%; }

.d-wrap { width: min(1280px, calc(100% - 80px)); margin: 0 auto; }

.d-banner {
  position: relative;
  height: 420px;
  overflow: hidden;
  color: #fff;
  background: #111;
}
.d-banner img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 50% center;
  max-width: none;
}
.d-banner .d-scrim { position: absolute; inset: 0; background: rgba(17,17,17,.42); }
.d-copy {
  position: absolute;
  left: 80px;
  top: 0;
  bottom: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.d-en { font-size: 36px; font-weight: 400; letter-spacing: .04em; }
.d-banner h1 {
  margin: 10px 0 0;
  font-size: 28px;
  font-weight: 400;
}

.d-subnav {
  background: #fff;
  border-bottom: 1px solid #EEE;
}
.d-subnav .d-wrap {
  height: 64px;
  display: flex;
  justify-content: center;
  align-items: center;
}
.d-subnav a {
  position: relative;
  height: 64px;
  padding: 0 28px;
  display: flex;
  align-items: center;
  font-size: 15px;
  color: #555;
  white-space: nowrap;
}
.d-subnav a + a::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  width: 1px;
  height: 14px;
  margin-top: -7px;
  background: #E0E0E0;
}
.d-subnav a.is-on { color: #111; font-weight: 600; }
.d-subnav a.is-on::after {
  content: "";
  position: absolute;
  left: 28px;
  right: 28px;
  bottom: 0;
  height: 2px;
  background: #111;
}

.d-head {
  padding: 48px 0 28px;
  text-align: center;
  background: #fff;
}
.d-head h2 { margin: 0; font-size: 28px; font-weight: 700; }
.d-crumb { margin-top: 10px; font-size: 13px; color: #888; }
.d-crumb b { color: #111; font-weight: 400; }
.d-crumb a { color: #888; }

.d-body { padding: 0 0 72px; }
.d-panel { background: #fff; padding: 8px 32px 36px; }
.d-lead {
  margin: 0 0 8px;
  font-size: 14px;
  line-height: 1.8;
  color: #555;
  text-align: center;
}

.d-files {
  display: grid;
  grid-template-columns: 1fr 1fr;
  column-gap: 48px;
  margin-top: 8px;
}
.d-file {
  display: grid;
  grid-template-columns: 48px minmax(0, 1fr) auto;
  grid-template-rows: auto auto;
  column-gap: 14px;
  row-gap: 6px;
  align-items: center;
  padding: 22px 0;
  border-bottom: 1px dashed #E5E5E5;
}
.d-ico {
  grid-row: 1 / span 2;
  width: 48px;
  height: 56px;
  background: #F2F2F2;
  color: #444;
  border: 1px solid #DDD;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  letter-spacing: .08em;
  font-weight: 600;
}
.d-ico em {
  font-style: normal;
  font-size: 9px;
  font-weight: 400;
  letter-spacing: 0;
  color: #999;
  margin-top: 4px;
}
.d-ttl {
  grid-column: 2;
  grid-row: 1;
  font-size: 15px;
  line-height: 1.4;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.d-file:hover .d-ttl { text-decoration: underline; }
.d-date {
  grid-column: 3;
  grid-row: 1;
  font-size: 12px;
  color: #888;
  white-space: nowrap;
  text-align: right;
}
.d-meta {
  grid-column: 2;
  grid-row: 2;
  font-size: 12px;
  color: #888;
}
.d-hits {
  grid-column: 3;
  grid-row: 2;
  font-size: 12px;
  color: #888;
  white-space: nowrap;
  text-align: right;
}
.d-hits b { color: #111; font-weight: 400; margin-left: 10px; }

.d-empty {
  grid-column: 1 / -1;
  padding: 64px 0;
  text-align: center;
  font-size: 14px;
  color: #999;
}

@media (max-width: 1199px) {
  .d-wrap { width: 100%; }
  .d-banner { height: 240px; }
  .d-copy { left: 20px; }
  .d-en { font-size: 22px; }
  .d-banner h1 { margin-top: 8px; font-size: 20px; }

  .d-subnav {
    padding: 8px 8px 2px;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    height: auto;
  }
  .d-subnav .d-wrap {
    height: auto;
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
  }
  .d-subnav a {
    height: auto;
    flex: 0 0 33.33%;
    padding: 8px 4px 12px;
    font-size: 13px;
    color: #888;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    white-space: normal;
    line-height: 1.4;
  }
  .d-subnav a + a::before { display: none; }
  .d-subnav a.is-on { color: #111; font-weight: 600; }
  .d-subnav a.is-on::after {
    position: static;
    left: auto;
    right: auto;
    bottom: auto;
    display: block;
    width: 20px;
    height: 2px;
    background: #111;
    margin: 6px auto 0;
  }

  .d-head { padding: 28px 16px 18px; }
  .d-head h2 { font-size: 22px; }
  .d-crumb { margin-top: 8px; font-size: 12px; }

  .d-body { padding: 0 0 32px; }
  .d-panel { margin: 0 16px 32px; padding: 8px 16px 8px; }
  .d-lead { margin: 0 0 4px; font-size: 13px; line-height: 1.7; }

  .d-files { display: block; margin-top: 0; }
  .d-file {
    grid-template-columns: 44px minmax(0, 1fr) auto;
    column-gap: 12px;
    row-gap: 4px;
    padding: 18px 0;
  }
  .d-ico { width: 44px; height: 52px; font-size: 10px; }
  .d-ico em { font-size: 8px; margin-top: 3px; }
  .d-ttl { font-size: 14px; }
  .d-hits b { margin-left: 8px; }
}