/* Oリング-カテゴリ大 */
img.img-mtrl {
  display: block;
  margin: 5px auto 0;
  border: none;
  width: 220px;
}
.mtrl-intro {
  text-align: left;
  margin: 5px auto 0;
  width: 900px;
}
.privy {
  text-align: right;
  margin-bottom: 10px;
}
.chara {
  border: none;
  margin: 0 auto;
}
.chara th {
  border: none;
}
.chara td {
  border: none;
}
h3.step2 {
  font-size: 26px;
  border-top: 1px solid #FFAE00;
  margin: 1em 0 0.5em;
  padding-top: 1em;
  text-align: center;
}
ul.tokua {
  list-style-type: none;
  text-align: left;
  font-size: 90%;
  margin: 5px 0 0 0;
}
ul.tokua li:before {
  content: '耐プラズマ性（特A）：';
}
ul.tokub {
  list-style-type: none;
  text-align: left;
  font-size: 90%;
  margin: 5px 0 0 0;
}
ul.tokub li:before {
  content: '耐プラズマ性（特B）：';
}

.size-select {
  width: 900px;
  border: 3px solid #fff;
  margin: 2em auto;
  table-layout: fixed;
}

.size-select tbody {
  font-size: 16px;
  font-weight: bold;
}
.size-select tr td {
  border: 4px solid #fff;
  text-align: center;
  vertical-align: middle;
  line-height: 28px;
  background-color: #7F7F7F;
  padding: 0;
}
.size-select a {
  background-color: #ddd;
  color: #000555;
  cursor: pointer;
  display: block;
  width: 100%;
  height: 100%;
  text-decoration: none;/* 下線なし */
}
.size-select a:hover {
  color: #fff;
  text-decoration: none;
  background-color: #000555;
  font-weight: bold;
}
.size-tbl {
  border: 0;
  margin: 0 auto;
}
.size-tbl td {
  padding-bottom: 2em;
}
a:hover img.trans {
  opacity: 0.6;
  filter: alpha(opacity=60);
  -ms-filter: "alpha( opacity=60 )";
}
/* Oリング-カテゴリ大 */


/* Oリング-カテゴリ小 */
img.img-innermtrl {
  display: block;
  margin: 5px auto;
  border: none;
  width: 220px;
  height: 220px;
}
.innerchara {
  border: none;
  margin: 10px auto;
}
.innerchara tr {
  border-bottom: 10px solid #fff;
}
.innerchara th {
  border: none;
  text-align: center;
  vertical-align: top;
  width: 14em;
}
.innerchara td {
  vertical-align: top;
  border: none;
}
h3.step3 {
  font-size: 26px;
  border-top: 1px solid #C4CE00;
  margin: .5em 0 0.5em;
  padding-top: 1em;
  text-align: center;
}
.widthlist {
  width: 900px;
  border: 5px solid #fff;
  margin: 0 auto;
  table-layout: fixed;
}

.widthlist tbody {
  font-size: 16px;
  font-weight: bold;
}
.widthlist tr td {
  border: 4px solid #fff;
  text-align: center;
  vertical-align: middle;
  line-height: 28px;
}
.widthlist a {
  background-color: #ddd;
  color: #000555;
  cursor: pointer;
  display: block;
  width: 100%;
  height: 100%;
  text-decoration: none;/* 下線なし */
}
.widthlist a:hover {
  color: #fff;
  text-decoration: none;
  background-color: #000555;
  font-weight: bold;
}

.out-tbl {
  clear: both;
  border: 0;
  margin: 15px auto 80px;
  background-color: #fff;
}
.out-tbl tr {
  vertical-align: top;
}
.out-tbl tr td {
  padding: 0 15px;
}
.size-select1 {
  border: 3px solid #3d3d3d;
  margin: 0 auto;
}
.size-select1 caption {
  caption-side: bottom;
  text-align: right;
  padding-top: 3px;
  font-size: 10px;
}
.size-select1 tr th {
  color: black;
  padding: 3px 5px;
  border: 1px solid gray;
  background-color: #75DCFF;
}
.size-select1 tr td {
  text-align: center;
  vertical-align: middle;
  border: 1px solid gray;
  line-height: 1.9;
}
.size-select1 td:nth-of-type(1) {
  text-align: left;
  text-indent: 3px;
  padding: 0 3px 0 0;
  font-weight: bold;
}
.size-select1 tr td a:hover {
  background-color: #d8d8d8;
  width: 100%;
  height: 100%;
}
.size-select1 tr:hover {
  background-color: #d8d8d8;
}       
.size-select1 tr td a {
  display: block;
}
td.not {
  color: #ddd;
}
td.width {
  background-color: #fff;
}
td.width:hover {
  background-color: #fff;
}

/* Oリング-カテゴリ小 */


/* ＢＲ-カテゴリ大 */
img.bid_img {/* バナー画像 */
  display: block;
  border: 0;
  margin: 0 auto 5em;
  box-shadow: 5px 5px 15px -5px rgba(0, 0, 0, 0.8);
}
.h1-p {
  font-size: 110%;
  margin-bottom: 0.5em;
}
.br-slct {
  width: 880px;
  margin: 0 auto 3em;
}
.br-h3 {
  margin-top: 1.5em;
  border-top: 2px solid #0018A5;
  border-bottom: 2px solid #0018A5;
  padding: 5px 0;
}
.br-slct table {
  border-collapse: separate;
  border-spacing: 3px;
  border-color: #fff;
  margin: 1em auto;
}
.br-slct table tr th {
  padding-right: 2em;
  width: 250px;
}
.br-slct table tr td p {
  text-align: center;
  vertical-align: middle;
  width: 175px;
  padding: 10px 0;
  margin: 0;
  background-color: #eaeaea;
  border: 2px outset #ababab;
  color: #c4c4c4;
}
.br-slct table tr td a {
  cursor: pointer;
  display: block;
  height: 100%;
  width: 100%;
  text-decoration: none;
  font-weight: bold;
}
td.bottom {
  vertical-align: bottom;
}
td.top {
  vertical-align: top;
}
.br-slct p {
  width: 800px;
  text-align: left;
  line-height: 1.5;
  margin: 0 auto;
}
img.ptfe-sp {
  height: 168px;
  padding-right: 300px;
  padding-top: 2.5em;
}
img.notimg {
  height: 168px;
}

/* ＢＲ-カテゴリ大 */


/* ＢＲ-カテゴリ小、フランジ用-カテゴリ小 */
.br-tbl {
  margin: 1.5em auto 3em;
  table-layout: fixed;
  border-collapse: collapse;
  border: 2px solid gray;
  width: 770px;
}
.fbr-tbl {
  margin: 1.5em auto 3em;
  table-layout: fixed;
  border-collapse: collapse;
  border: 2px solid gray;
  width: 550px;
}
.br-tbl caption, .fbr-tbl caption {
  caption-side: bottom;
  text-align: right;
  padding-top: 3px;
  font-size: 10px;
}
.br-tbl thead tr th,
.fbr-tbl thead tr th {
  line-height: 2;
  background-color: #75DCFF;
  border: 1px solid gray;
}
.br-tbl tbody tr:hover,
.fbr-tbl tbody tr:hover {
  background-color: #EAF2FF;
}
.br-tbl tbody tr th,
.fbr-tbl tbody tr th {
  text-align: left;
  padding-left: 10px;
  border: 1px solid gray;
}
.br-tbl tbody tr th a,
.fbr-tbl tbody tr th a {
  cursor: pointer;
  display: block;
  width: 100%;
  height: 100%;
}
.br-tbl tbody tr td, .fbr-tbl tbody tr td {
  text-align: center;
  border: 1px solid gray;
}
/* ＢＲ-カテゴリ小 */

/* 丸紐-カテゴリ */
.cord-h4 {
  width: 880px;
  margin: 1.5em auto 0;
  background-color: #f7f7f7;
  border-top: 3px solid #0087ff;
}
img.bid_img_cord {
  display: block;
  border: 0;
  margin: 0 auto 0.5em;
  box-shadow: 5px 5px 15px -5px rgba(0, 0, 0, 0.8);
}
.cord-tbl {
  width: 850px;
  margin: 1em auto 5em;
  table-layout: fixed;
  border-collapse: collapse;
  border: 2px solid gray;
}
.cord-tbl tbody tr th {
  font-size: 110%;
  line-height: 2;
  font-weight: bold;
  color: black;
}
.cord-tbl tbody tr td {
  border: 1px solid gray;
  text-align: center;
  line-height: 2.5;
}
.cord-tbl tbody tr td p {
  text-align: left;
  margin: 5px 10px;
  line-height: 1.8;
}
.cord-tbl tr td a {
  display: block;
  cursor: pointer;
  font-weight: bold;
  font-size: 110%;
  width: 100%;
  height: 100%;
}
.cord-tbl tr td a:hover {
  background-color: #f7f7f7;
}
img.cord-img {
  width: 180px;
}
/* 丸紐-カテゴリ */
/* センターリング（NW/KF）-カテゴリ */
img.nw-img {
  width: 170px;
  display: block;
  margin: 0 auto;
  padding: 3px 0;
}
img.nw-oring-img {
  width: 110px;
  display: block;
  margin: 0 auto;
  padding: 3px 5px;
}
img.nw-img-pc {
  display: block;
  margin: 0 auto;
}
.exte img {
  transition: all 0.2s linear;
}
.exte img:hover {
  -webkit-transform: scale(1.45);
  -moz-transform: scale(1.45);
  -o-transform: scale(1.45);
  transform: scale(1.45);
  background-color: #fff;
}
.tbl-nw {
  width: 100%;
  margin: 1em auto 3em;
  border-collapse: collapse;
  border: 2px solid gray;
}
.tbl-nw caption {
  caption-side: bottom;
  text-align: right;
  padding-top: 3px;
  font-size: 10px;
}
p.nw-ttl {
  font-size: 110%;
}
.tbl-nw span {
  font-weight: normal;
}
.tbl-nw thead {
  border-bottom: 2px solid gray;
}
.tbl-nw thead tr th {
  padding: 5px 0;
}
.tbl-nw tbody {
  border: 2px solid gray;
}
.tbl-nw tbody tr th {
  font-size: 110%;
}
.tbl-nw tbody tr td {
  width: 43px;
  text-align: center;
}
.tbl-nw tbody tr td a {
  display: block;
  cursor: pointer;
  text-decoration: none;
  font-weight: bold;
  width: 100%;
  height: 100%;
  padding: 8px 0;
}
.tbl-nw tbody tr td a:hover {
  background-color: #75D1FF;
  color: #000660;
}
.nw-stand {/* col規格 */
  border-right: 4px double gray;
  background-color: #BFE9FF;
}
.bgcolor1, /* NWCグループ */
.bgcolor3 {/* NTグループ */
  background-color: #fff;
}
.bgcolor2, /* NWCOグループ */
.bgcolor4 {/* NWOリンググループ */
  background-color: #F4FBFF;
}

/* センターリング（NW/KF）-カテゴリ */
/* ヘルールガスケット-カテゴリ */
h3.ssg-h3 {
  margin: 15px 0 3px;
  text-align: center;
  font-size: 20px;
  text-shadow: 1px 3px 2px #D3EAFF;
}
.tbl-ssg-sc {
  background-color: #efefef;
  width: 100%;
  margin: 0 auto 2.5em;
  border-collapse: separate;
  border-spacing: 3px 3px;
  table-layout: fixed;
  padding-bottom: 1em;
}
.tbl-ssg-sc tbody tr th {
  text-align: center;
}
.ssg-color1 {
  border-bottom: 2px solid gray;
}
.ssg-color2 {
  border-top: 3px double #FFBB63;
  border-bottom: 3px double #FFBB63;
}
.ssg-color3 {
  border-top: 3px double #CA99FF;
  border-bottom: 3px double #CA99FF;
}
.tbl-ssg-sc tbody tr td {
  text-align: center;
  padding: 0;
}
.tbl-ssg-sc tbody tr td a {
  text-decoration: none;
  font-weight: bold;
  display: block;
  cursor: pointer;
}
.tbl-ssg-sc tbody tr td a:hover {
  color: #fff;
  background-color: #000555;
  text-decoration: none;
  width: 100%;
  height: 100%;
  padding: 0;
}
.tbl-ssg-pic {
  border-collapse: collapse;
  border: 0;
  margin: 0 auto;
}
img.img-ssg-sale {
  display: block;
  margin: 0;
  text-align: right;
  vertical-align: bottom;
  padding-right: 5px;
  width: 170px;
}
img.img-ssg-sale-draw {
  display: block;
  margin: 0;
  text-align: left;
  vertical-align: bottom;
  padding-left: 5px;
  width: 350px;
}
.tbl-ssg {
  width: 880px;
  margin: 0.3em auto 2em;
  border-collapse: collapse;
  border: 2px solid gray;
}
.tbl-ssg caption,
.tbl-ssg-l caption {
  caption-side: bottom;
  text-align: right;
  padding-top: 3px;
  font-size: 10px;
}
.tbl-ssg thead,
.tbl-ssg-l thead {
  text-align: center;
  border-bottom: 2px solid #0087ff;
  background-color: #e5f2ff;
}
.tbl-ssg thead tr th,
.tbl-ssg-l thead tr th {
  border: 1px solid gray;
  font-size: 115%;
}
.tbl-ssg thead tr td,
.tbl-ssg-l thead tr td {
  border: 1px solid gray;
  line-height: 2;
}
span.sub-ttl {
  font-size: 80%;
}
.tbl-ssg tbody tr:hover,
.tbl-ssg-l tbody tr:hover {
  background-color: #F7f7f7;
}
.tbl-ssg tbody tr th,
.tbl-ssg-l tbody tr th {
  text-align: left;
  line-height: 2;
  border: 1px solid gray;
  margin: 0;
  padding-left: 5px;
}
.tbl-ssg tbody tr th a,
.tbl-ssg-l tbody tr th a {
  display: block;
  cursor: pointer;
  width: 100%;
  height: 100%;
}
.tbl-ssg tbody tr td {
  border: 1px solid gray;
  text-align: center;
}