@charset "UTF-8";
/*--------------------------------
    contents
--------------------------------*/
#container_n {
  font-family: "ヒラギノ角ゴ ProN W3", "Hiragino Kaku Gothic ProN", Meiryo, メイリオ, "Lucida Grande", sans-serif;
}

#main-contents {
  width: 980px;
  margin: 0 0 60px;
}

/*--------------------------------
    heading
--------------------------------*/
h1 {
  margin: 0 0 12px;
  font-size: 1.6em;
  font-weight: bold;
  padding-bottom: 3px;
  border-bottom: 1px solid #CCC;
}

/*--------------------------------
    ポータルメニュー
--------------------------------*/
#portal-link {
  margin: 10px 0 0;
}

#portal-link ul {
  margin: 0;
  padding: 0;
  width: 100%;
  list-style: none;
}

#portal-link ul li {
  display: inline-block;
  width: 32.3%;
  margin: 0 0 1.5% 1%;
  vertical-align: top;
}

#portal-link ul li:nth-child(3n+1) {
  margin-left: 0;
}

#portal-link ul li a {
  display: block;
  text-align: left;
  width: 100%;
  height: 180px;
  border: 2px solid #2B5F86;
  border-radius: 5px;
  padding: 0;
  color: #666;
  background-color: #EFF9FA;
  box-shadow: 2px 2px 3px 1px rgba(0, 0, 0, 0.15);
}

#portal-link ul li a:hover {
  opacity: 0.7;
  text-decoration: none;
}

#portal-link ul li a .ttl {
  width: 100%;
  height: 45px;
  line-height: 45px;
  background-color: #2B5F86;
  color: #FFF;
  font-size: 1.4em;
  font-weight: bold;
  margin: 0;
  padding: 0 3%;
  box-sizing: border-box;
  position: relative;
}

#portal-link ul li a .ttl:after {
  content: "";
  width: 10px;
  height: 45px;
  background: url("/static/images/product/input/headset/img_arrow-right.png") right center no-repeat;
  background-size: 100% auto;
  display: block;
  position: absolute;
  top: 50%;
  right: 5%;
  -ms-transform: translate(0, -50%);
  -webkit-transform: translate(0, -50%);
  transform: translate(0, -50%);
}

#portal-link ul li a .dtl {
  width: 100%;
  height: calc(100% - 45px);
  margin: 0;
  padding: 15px 3%;
  box-sizing: border-box;
  position: relative;
}

#portal-link ul li a .dtl:after {
  content: "";
  width: 35%;
  height: 100%;
  background-position: center center;
  background-repeat: no-repeat;
  background-size: 98% auto;
  display: block;
  position: absolute;
  top: 50%;
  right: 3%;
  -ms-transform: translate(0, -50%);
  -webkit-transform: translate(0, -50%);
  transform: translate(0, -50%);
}

#portal-link ul li a .dtl span {
  max-width: 75%;
  display: block;
  font-size: 0.9em;
  line-height: 1.7;
  margin: 10px auto 0 1%;
}

#portal-link ul li.headset a .dtl:after {
  background-image: url("/static/images/product/input/headset/bnr_hedset.png");
}

#portal-link ul li.headphone a .dtl:after {
  background-image: url("/static/images/product/input/headset/bnr_hedphone.png");
}

#portal-link ul li.mic a .dtl:after {
  background-image: url("/static/images/product/input/headset/bnr_mic.png");
}

#portal-link ul li.speaker a .dtl:after {
  background-image: url("/static/images/product/input/headset/bnr_speaker.png");
}

#portal-link ul li.adapter a .dtl:after {
  background-image: url("/static/images/product/input/headset/bnr_adaptor.png");
}

#portal-link ul li.accessory a .dtl:after {
  background-image: url("/static/images/product/input/headset/bnr_accessory.png");
}

/*--------------------------------
    ページ内リンク
--------------------------------*/
#connecter-in-page {
  margin: 10px 0 0;
  text-align: right;
}

#connecter-in-page a {
  color: #FF6E01;
  border: 3px solid #ED6942;
  border-radius: 5px;
  background-color: #FFEEE2;
  margin: 0 1% 0 auto;
  width: 38%;
  height: 65px;
  line-height: 65px;
  text-align: center;
  font-weight: bold;
  font-size: 1.1em;
  display: block;
  box-shadow: 2px 2px 3px 1px rgba(0, 0, 0, 0.15);
  position: relative;
}

#connecter-in-page a:before {
  content: "";
  width: 12%;
  height: 100%;
  background: url("/static/images/product/input/headset/img_book.png") left center no-repeat;
  background-size: 100% auto;
  display: block;
  position: absolute;
  top: 48%;
  left: 4%;
  -ms-transform: translate(0, -50%);
  -webkit-transform: translate(0, -50%);
  transform: translate(0, -50%);
}

#connecter-in-page a:after {
  content: "";
  width: 5%;
  height: 100%;
  background: url("/static/images/product/input/headset/img_yajirusi.png") right center no-repeat;
  background-size: 100% auto;
  display: block;
  position: absolute;
  top: 48%;
  right: 4%;
  -ms-transform: translate(0, -50%);
  -webkit-transform: translate(0, -50%);
  transform: translate(0, -50%);
}

#connecter-in-page a:hover {
  opacity: 0.7;
  text-decoration: none;
}

#connecter-in-page a span {
  position: relative;
  top: 0;
  left: 2.5%;
}

/*--------------------------------
    おすすめ関連ページ
--------------------------------*/
#kanren {
  margin: 100px 0 0;
}

#kanren h2 {
  margin: 0 0 25px;
  padding: 0 0 5px;
  font-size: 1.7em;
  text-align: center;
  color: #679A9D;
  border-bottom: 1px solid;
  letter-spacing: 1px;
}

.kanren-inner {
  width: 98%;
  margin: 0 auto;
}

.kanren-inner ul {
  margin: 0;
  padding: 0;
  width: 100%;
  list-style: none;
}

.kanren-inner ul li {
  display: inline-block;
  width: 18.5%;
  margin: 0 0 1.5% 1%;
  vertical-align: top;
}

.kanren-inner ul li a {
  display: block;
  text-align: center;
  width: 100%;
  height: 190px;
  border: 1px solid #B1B1B1;
  color: #666;
  font-weight: bold;
  line-height: 1.2;
  padding: 15px 0 5px;
  box-shadow: 2px 2px 3px 0 rgba(0, 0, 0, 0.2);
}

.kanren-inner ul li.line2 a {
  height: 197px;
  padding-top: 8px;
}

.kanren-inner ul li a:hover {
  opacity: 0.7;
  text-decoration: none;
}

.kanren-inner ul li a span {
  font-size: 1em;
  display: block;
}

.kanren-inner ul li a img {
  width: 80%;
  margin: 15px auto 0;
}

.kanren-inner ul li a:hover img {
  opacity: 1 !important;
}

/*--------------------------------
    コネクタの種類について
--------------------------------*/
#connecter {
  margin: 100px 0 0;
  padding: 30px 1%;
  background-color: #FFEEE2;
  border-radius: 10px;
}

#connecter h2 {
  margin: 0 0 25px;
  font-size: 2em;
  text-align: center;
  color: #FF6E01;
  letter-spacing: 1px;
  position: relative;
}

#connecter h2:before {
  content: "";
  width: 50px;
  height: 50px;
  background: url("/static/images/product/input/headset/img_book.png") left center no-repeat;
  background-size: 100% auto;
  display: inline-block;
  vertical-align: middle;
  margin: 0 1.2% 0 0;
}

#connecter h2 span {
  display: inline-block;
  vertical-align: middle;
  line-height: 50px;
}

.connecter-inner {
  width: 98%;
  margin: 0 auto;
}

.connecter-inner ul {
  margin: 0;
  padding: 0;
  width: 100%;
  list-style: none;
}

.connecter-inner ul li {
  display: inline-block;
  width: 32.3%;
  margin: 0 0 1.5% 1%;
  vertical-align: top;
}

.connecter-inner ul li:nth-child(3n+1) {
  margin-left: 0;
}

.connecter-inner ul li a {
  display: block;
  position: relative;
  text-align: center;
  width: 100%;
  border-radius: 10px;
  height: 245px;
  color: #666;
  background-color: #FFF;
  padding: 20px 0;
}

.connecter-inner ul li a span.head-link {
  display: block;
  width: 100%;
  position: absolute;
  bottom: 12px;
  text-align: center;
  color: #1A65B6;
  font-weight: bold;
  font-size: 0.9em;
}

.connecter-inner ul li a:hover {
  opacity: 0.7;
  text-decoration: none;
}

.connecter-inner ul li a img {
  margin: 0 auto;
  max-width: 90%;
}

.connecter-inner ul li a:hover img {
  opacity: 0.7 !important;
}

.connecter-inner ul li a span {
  display: block;
}

.connecter-inner ul li a span.ttl {
  font-size: 1.25em;
  font-weight: bold;
  line-height: 2.4;
  margin: 10px 0 0;
}

.connecter-inner ul li a span.ttl.line2 {
  line-height: 1.4;
}

.connecter-inner ul li a span.text {
  margin: 5px 0 0;
  font-size: 0.9em;
  line-height: 1.6;
}

/*--------------------------------
    4極プラグの注意点
--------------------------------*/
#plug4-att {
  width: 95%;
  margin: 30px auto 0;
  padding: 30px 0;
  border: 3px solid #FF6E01;
  border-radius: 5px;
  background-color: #FFF;
  text-align: center;
}

#plug4-att h3 {
  margin: 0 0 15px;
  font-size: 1.6em;
  text-align: center;
  color: #FF6E01;
  letter-spacing: 1px;
}

#plug4-att .note-text {
  color: #666;
  font-size: 1em;
  line-height: 1.4;
}

#plug4-att .box-sky {
  width: 95%;
  margin: 15px auto 0;
  padding: 25px 0;
  background-color: #E9F8FD;
  border-radius: 5px;
}

#plug4-att .box-sky .text:first-child {
  margin: 0 0 15px;
}

#plug4-att .box-sky .text p {
  margin: 5px 0 0;
  font-size: 1em;
  line-height: 1.4;
}

#plug4-att .box-sky .text img {
  display: inline-block;
  vertical-align: top;
}

#plug4-att .box-left {
  display: inline-block;
  vertical-align: middle;
}

#plug4-att .image {
  display: inline-block;
  vertical-align: middle;
  text-align: right;
  width: 25%;
}

#plug4-att .image img {
  margin: 0 0 0 auto;
  max-width: 100%;
}

/*--------------------------------
    visible
--------------------------------*/
.sp {
  display: none;
}

/*--------------------------------
    clearfix
--------------------------------*/
.clfx:after {
  content: "";
  clear: both;
  height: 0;
  display: block;
  visibility: hidden;
}