/*ANIMATION START*/
body {
    animation: fadeIn 2s ease 0s 1 normal;
    -webkit-animation: fadeIn 2s ease 0s 1 normal;
}

@keyframes fadeIn {
    0% {opacity: 0}
    100% {opacity: 1}
}

@-webkit-keyframes fadeIn {
    0% {opacity: 0}
    100% {opacity: 1}
}
/*ANIMATION END*/

body {
  margin: 0;
  background-color: #1A1A1A;
}

body.blue {
  background-color: #16A0F4
}
body.green {
  background-color: #009688
}
body.gradation {
  /*background: linear-gradient(#E9FFFE 34%, #f3b6c9 100%) repeat 50% 50% / 100% 100%/*/
  background: linear-gradient(15deg, #2A5C8C 34%, #1DB94E 100%) no-repeat 50% 50% / 100% 100%;
}
body.gradation_evening {/*210727*/
  /*background: linear-gradient(#E9FFFE 34%, #f3b6c9 100%) repeat 50% 50% / 100% 100%/*/
  background: linear-gradient(15deg, #5B75FF 34%, #2A94A6 100%) no-repeat 50% 50% / 100% 100%;
}

body.img_bg {
  background-image: url(../images/bg_visual_01.png);
  background-repeat: no-repeat;
  background-size: cover;
}
* {
  font-family: 'NTMinchoSubset', serif;
}
.side_nav {
  width: 50px;
  overflow: auto;
  height: 100vh;
}
.side_nav a {
  color: #000;
  text-decoration: none;
  height: 150px;
  display: inline-block;
  padding: 0 10px;
  width: 50px;
  box-sizing: border-box;
}
.side_nav a:hover,
.side_nav .current a {
  background-color: #1A1A1A;
  color: #FFF;
  font-weight: 800;
}
body.blue .side_nav a:hover,
body.blue .side_nav .current a {
  background-color: #16A0F4;
}
body.green .side_nav a:hover,
body.green .side_nav .current a {
  background-color: #009688;
}
body.gradation .side_nav a:hover,
body.gradation .side_nav .current a {
  background-color: #229765;
}
body.gradation_evening .side_nav a:hover,
body.gradation_evening .side_nav .current a {
  background-color: #4384d4;
}


.side_nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
}
.side_nav li:nth-child(1) {
  margin-top: 50px;
}
.side_nav li {
  writing-mode: vertical-rl;
  text-align: center;
  height: 150px;
  font-size: 20px;
}

.area_header {
  width: 50px;
  height: 100vh;
  position: fixed;
  background-color: #FFF;
}

.wrapper {
width: calc(100% - 50px);
min-height: 100vh;
margin: 0 0 0 50px;

    min-height: 100vh;
    position: relative;
    padding-bottom: 1em;
    box-sizing: border-box;
}
.wrapper main {
  color: #FFF;
  width: 1000px;
  margin: 0 auto;
  padding: 50px 0 0 0;
  
}
._wrap_type_intro {
  
}
._wrap_type_intro section {
  margin: 50px 0 0 0;
}

.content_image_area {
  box-sizing: border-box;
  background-color: #FFF;
}

._wrap_type_intro .content_image_area {
  width: 350px;
  height: 350px;
  padding: 5px;
  border-radius: 5px;
  float: left;
}
._wrap_type_intro .content_text_area {
  width: calc(100% - 392px);
  float: left;
  margin: 0 0 0 42px;
}

._wrap_type_intro .content_text_area h1{
  font-size: 48px;
}

.wrapper a {
  border-bottom: 1px solid;
  padding: 0 0 2px 0;
}
.wrapper a {
  position: relative;
  display: inline-block;
  transition: .3s;
  color: #FFF;
  text-decoration: none;
}
.wrapper a::after {
  position: absolute;
  bottom: 0;
  left: 0;
  content: '';
  width: 0;
  height: 1px;
  background-color: #FFF;
  transition: .3s;
}
.wrapper a:hover::after {
  width: 100%;
}


.area_footer {
  position: absolute;
  bottom: 0;
  text-align: center;
  width: calc(100% - 50px);
}

.content_plate_area {
  padding: 32px;
  background-color: #FFFFFF2B;
  margin: 0 0 1.2rem;
}
body.img_bg .content_plate_area {
  filter: drop-shadow(2px 4px 6px black);
}
.content_plate_area img {
  width: 100%;
}
.datalist_style_001 {
}

.datalist_style_001 dt h2 {
width: 150px;
height: 150px;
background-color: #FFF;
text-align: center;
border-radius: 50%;
display: table-cell;
vertical-align: middle;
color: #16A0F4;
transition: .5s;
}

.datalist_style_001 dt h2:hover {
  background-color: #16A0F4;
  transform: rotateY(360deg);
  color: #fff;
}

.datalist_style_001 dt {
  float: left;
  margin: 10px;
  padding: 0 32px 0 0;
  border-right: 1px solid;
}
.datalist_style_001 .dd_title {
  font-size: 3.5em;
  padding: 20px 0 0 0;
  margin: 0 0 0 224px;
}
.datalist_style_001 .dd_content,
.datalist_style_001 .dd_content_other {
  font-size: 1.2em;
  margin: 0 0 0 224px;
}
.datalist_style_001 .dd_content::before {
  content: 'URL';
font-family: 'din1451alt', sans-serif;
font-size: 0.6em;
border: 1px solid
#FFF;
border-radius: 2px;
padding: 3px 5px;
margin: 0 5px 0 0;
vertical-align: 15%;
}

.datalist_style_001 a {
border-bottom: 0;
padding: 0;
text-decoration:
navajowhite;
color:
#fff;
}

.copyright {
  font-family: 'din1451alt', sans-serif;
  color: #FFF;
  font-size: .8em;
}

.cpa_p_12 {
  font-size: 1.2em;
  line-height: 1.75;
  font-feature-settings: "palt";
}
.cpa_h3_12 {
  font-size: 1.8em;
  margin: 56px 0 auto;
}

div > :first-child.cpa_h3_12 {
    margin-top: auto;
}

.sp_break {
  display: none;
}

/* ICON 210727 START */
.icon_go::before {
  content: '→';
  font-family: 'din1451alt', sans-serif;
  font-size: 0.6em;
  border: 1px solid #FFF;
  border-radius: 50%;
  padding: 3px 5px;
  margin: 0 5px 0 0;
  vertical-align: 15%;
}
/* ICON 210727 END */
/* SNS START */
.l_article_sns {
  display: grid;
  border-radius: .3rem;
  grid-auto-flow: column;
  gap: 1px;
  padding: 0;
width: 100px;
position: absolute;
right: 180px;
}
.l_article_sns li {
  -moz-box-align: center;
  height: 52px;
  min-width: 52px;
  -moz-box-pack: center;
  justify-content: center;
  align-items: center;
  display: flex;
  background-color: #ffffff14;
  text-decoration: none;
  text-align: center;
}
.l_article_sns li:hover {
  background-color: #ffffff;
}
.l_article_sns li .p_svg_title {
  margin: 0;
}
.l_article_sns li a {
  width: 100%;
}
.l_article_sns li svg {
  display: inline;
}
.l_article_sns .p_svg_title {
  display: none;
}
.l_article_sns li:hover .p_svg_title {
  display: block;
}
.l_article_sns li .p_svg_facebook,
.l_article_sns li .p_svg_twitter,
.l_article_sns li .p_svg_pocket,
.l_article_sns li .p_svg_hatena,
.l_article_sns li .p_svg_mail,
.l_article_sns li .p_svg_title {
  fill: #fffffffe;
  color: #fff;

}

.l_article_sns li:hover .p_svg_facebook,
.l_article_sns li:hover .p_svg_twitter,
.l_article_sns li:hover .p_svg_pocket,
.l_article_sns li:hover .p_svg_hatena,
.l_article_sns li:hover .p_svg_mail,
.l_article_sns li:hover .p_svg_title {
  fill: #000;
  color: #000;

}
.l_article_sns li .p_svg_title {
  font-family: 'Din1451Alt';
  font-size: 11px;
}
/* SNS END */
/* Grid START */
.popular_posts_container {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  grid-template-rows: .5fr .5fr .5fr;
  gap: 0px 0px;
  grid-auto-flow: row;
  grid-template-areas:
    "area_popular_01 area_popular_01 area_popular_02"
    "area_popular_03 area_popular_04 area_popular_05"
    "area_popular_06 area_popular_07 area_popular_08";
  grid-gap: 10px;
}

.area_popular_01 { grid-area: area_popular_01; }

.area_popular_02 { grid-area: area_popular_02; }

.area_popular_03 { grid-area: area_popular_03; }

.area_popular_04 { grid-area: area_popular_04; }

.area_popular_05 { grid-area: area_popular_05; }

.area_popular_06 { grid-area: area_popular_06; }

.area_popular_07 { grid-area: area_popular_07; }

.area_popular_08 { grid-area: area_popular_08; }

.popular_posts_anchor {
  position: unset !important;
display: unset !important;
color: unset !important;
}

.pp_thumbnail {
  position: relative;
  margin-bottom: 25px;
  overflow: hidden;
  box-shadow: 0 1px 8px rgba(0, 0, 0, 0.15);
  border-radius: 20px;
  margin: 0;
  height: 100%;
  transition: .3s;
}
.pp_thumbnail img {
  max-width: 100%;
  vertical-align: middle;
  transition: .3s;
  object-fit: cover;
  background-color: #b5b5b5;
  height: 100%;
}

.popular_posts_anchor:hover .pp_thumbnail img {
  filter: grayscale(100%) contrast(0.9);
  transform: scale(1.03);
}


.area_popular_02 .pp_thumbnail img {
height: 100%;
object-fit: cover;
background-color: #b5b5b5;
}

.pp_thumbnail:after {/*基本的に画像に疑似要素は付けられないので包括するボックスに加える。*/
  content: '';
  display: block;
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  opacity: 0.55; /*下に配置する画像が見えるよう、疑似要素は透過しておく*/
}
.pp_thumbnail.--pattern_01:after {/*グラデーションを作成して画像の上に配置*/
  background-image: linear-gradient(0deg, #000000ed, #0000000a);
}

.popular_posts_anchor:hover .pp_thumbnail.--pattern_01:after {/*グラデーションを作成して画像の上に配置*/
  background-image: linear-gradient(45deg, #718c50, #F18FFF);
}

.popular_posts {
  position: relative;
  height: 100%;
}

.popular_posts_detail h3 {
  bottom: 20px;
  position: absolute;
  width: 80%;
  word-break: keep-all;
  margin: 0 auto;
  left: 0;
  right: 0;
  
  display: -webkit-box;
-webkit-box-orient: vertical;
-webkit-line-clamp: 2;
overflow: hidden;
font-feature-settings: "palt";
}

.pp_text_icon {
  position: absolute;
  top: 0;
  right: 20px;
  
  border: 2px solid;
  padding: 5px 10px;
  border-radius: calc(16em/14);
  font-family: 'Din1451Alt';
}

/* Grid END */
/* SP */
@media screen and (max-width: 480px) {
  ._wrap_type_intro .content_text_area h1 {
    word-break: keep-all;
    text-align: center;
  }
  .wrapper main {
    width: calc(100% - 16px);
    padding: 8px;
  }
  ._wrap_type_intro .content_image_area {
    width: 150px;
    height: 150px;
    float: none;
    margin: 0 auto;
    border-radius: 50%;
  }
  ._wrap_type_intro .content_image_area img {
    border-radius: 50%;
    padding: 7px;
  }
  ._wrap_type_intro .content_text_area {
    width: auto;
    float: none;
    margin: 0;
  }
  
  .datalist_style_001 dt {
    float: none;
    border-right: none;
    margin: 0;
    padding: 0;
  }
  .datalist_style_001 .dd_title {
    font-size: 1.5em;
    padding: 5px 0 0 0;
    margin: 0;
  }
  .datalist_style_001 .dd_content,
  .datalist_style_001 .dd_content_other {
    font-size: 1.0em;
    margin: 0 0 30px;
  }
  .datalist_style_001 .dd_content_other {
    margin-top: -30px;
  }
  .datalist_style_001 dt h2 {
    width: 80px;
    height: 80px;
    font-size: 15px;
  }
  .area_footer {
    width: 100%;
    padding: 100px 0 0;
    position: relative;
  }
  .sp_break {
    display: inline;
  }
  /* SNS START */
  .l_article_sns {
    width: 100%;
    left: 0;
    right: 0;
    bottom: 50px;
  }
  /* SNS END*/
  /* Grid START */
  .popular_posts_container {
    grid-template-columns: 1fr;
    grid-template-rows: 1fr 1fr 1fr 1fr 1fr 1fr 1fr 1fr;
    grid-auto-flow: row;
    grid-template-areas: "area_popular_01" "area_popular_02" "area_popular_03" "area_popular_04" "area_popular_05" "area_popular_06" "area_popular_07" "area_popular_08";
  }
  
  .popular_posts_detail h3 {
    font-size: 1em;
  }
  /* Grid END */
}