@charset "utf-8";
/* CSS Document */

html {
  font-size: 100%;
}

html,
body {
  height: 100%;
  margin: 0;
  padding: 0;
}

.l-body.container {
  width: 100%;
  max-width: 100%;
  padding: 0;
}

.c-article_content a {
  font-weight: 600;
}

#btob-ec .container,
#btob-ec .container-fluid,
#btob-ec .container-sm,
#btob-ec .container-md,
#btob-ec .container-lg,
#btob-ec .container-xl,
#btob-ec .container-xxl,
#btob-ec .container-sm,
#btob-ec .container-md,
#btob-ec .container-lg,
#btob-ec .container-xl,
#btob-ec .container-xxl {
  width: 100%;
  margin-right: auto;
  margin-left: auto;
}
@media (min-width: 576px) {
  #btob-ec .container,
  #btob-ec .container-sm {
    max-width: 540px;
  }
}
@media (min-width: 768px) {
  #btob-ec .container,
  #btob-ec .container-sm,
  #btob-ec .container-md {
    max-width: 720px;
  }
}
@media (min-width: 992px) {
  #btob-ec .container,
  #btob-ec .container-sm,
  #btob-ec .container-md,
  #btob-ec .container-lg {
    max-width: 960px;
  }
}
@media (min-width: 1200px) {
  #btob-ec .container,
  #btob-ec .container-sm,
  #btob-ec .container-md,
  #btob-ec .container-lg,
  #btob-ec .container-xl {
    max-width: 1140px;
  }
}
@media (min-width: 1400px) {
  #btob-ec .container,
  #btob-ec .container-sm,
  #btob-ec .container-md,
  #btob-ec .container-lg,
  #btob-ec .container-xl,
  #btob-ec .container-xxl {
    max-width: 1320px;
  }
}
#btob-ec .title {
  background:
    url(/static/images/freepage/190/images/back.png),
    linear-gradient(0deg, #0074a7 0%, #0098ff 100%);
  background-repeat: no-repeat;
  background-position: center bottom;
  padding-top: 4rem;
  padding-bottom: 20rem;
}
@media (max-width: 991.98px) {
  #btob-ec .title {
    padding-top: 3rem;
    padding-bottom: 8rem;
    background-size: 70%, 100%;
  }
}
#btob-ec h1,
#btob-ec .h1 {
  padding: 0;
  margin: 0;
}
#btob-ec a {
  color: #2094d3;
}
#btob-ec a:hover {
  color: #0f79b3;
}
@media (max-width: 767.98px) {
  #btob-ec .container {
    width: auto;
    max-width: 100%;
  }
}
#btob-ec a img {
  transition-duration: 0.5s;
}
#btob-ec a:hover img {
  transition-duration: 0.5s;
  opacity: 0.8;
}
@media (max-width: 991.98px) {
  #btob-ec .container {
    width: 100%;
    max-width: 100%;
  }
}
#btob-ec .lead {
  font-size: 2rem;
  font-weight: 500;
  line-height: 1.6;
}
@media (max-width: 767.98px) {
  #btob-ec .lead {
    font-size: 1.6rem;
  }
}
#btob-ec .back {
  background: #f4f4f4;
  padding: 3rem 0 2rem;
}
#btob-ec section {
  padding: 3rem 0;
}
@media (max-width: 991.98px) {
  #btob-ec section {
    padding: 1.5rem 0 0;
  }
}
#btob-ec h2,
#btob-ec .h2 {
  background: linear-gradient(0deg, #0098ff 0%, #0074a7 100%);
  font-weight: bold;
  font-size: 3rem;
  margin-bottom: 2rem;
  text-align: center;
  line-height: 1;
  color: #fff;
  padding: 2rem 0;
}
@media (max-width: 767.98px) {
  #btob-ec h2,
  #btob-ec .h2 {
    font-size: 2.2rem;
    padding: 1.4rem 0;
  }
}
#btob-ec h3,
#btob-ec .h3 {
  font-size: 2.4rem;
  line-height: 1.4;
  margin-bottom: 1.8rem;
}
@media (max-width: 767.98px) {
  #btob-ec h3,
  #btob-ec .h3 {
    font-size: 1.8rem;
    margin-bottom: 1rem;
  }
}
#btob-ec p {
  line-height: 1.6;
}
#btob-ec p.truncate {
  overflow: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
}
#btob-ec #social ul {
  margin-top: 1.5rem;
}
@media (max-width: 767.98px) {
  #btob-ec #social ul {
    margin-top: 1rem;
  }
}