@charset "UTF-8";
html, body, div, span, applet, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
a, abbr, acronym, address, big, cite, code,
del, dfn, em, img, ins, kbd, q, s, samp,
small, strike, strong, sub, sup, tt, var,
b, u, i, center,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td,
article, aside, canvas, details, embed,
figure, figcaption, footer, header, hgroup,
menu, nav, output, ruby, section, summary,
time, mark, audio, video {
  margin: 0;
  padding: 0;
  border: 0;
  font-size: 100%;
}

article, aside, details, figcaption, figure,
footer, header, hgroup, menu, nav, section {
  display: block;
}

ol, ul {
  list-style: none;
}

table {
  border-collapse: collapse;
  border-spacing: 0;
}

input, button, select, textarea {
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  background: transparent;
  border: none;
  border-radius: 0;
  font: inherit;
  outline: none;
}

textarea {
  resize: vertical;
}

input[type=submit], input[type=button], label, button, select {
  cursor: pointer;
}

select::-ms-expand {
  display: none;
}

a {
  outline: none;
  cursor: pointer;
  text-decoration: none;
}
a:hover {
  text-decoration: none;
}

body {
  line-height: 1.4;
  overflow: auto;
  min-width: 900px;
  font-size: 16px;
  box-sizing: border-box;
  background: #EFEFEF;
}

*,
*:before,
*:after {
  box-sizing: inherit;
}

body, select, textarea, button, input, label, :not(i)::before, :not(i)::after {
  color: #333333;
  box-sizing: border-box;
  font-family: "Helvetica Neue", "Helvetica", "Hiragino Sans", "Hiragino Kaku Gothic ProN", "メイリオ", "Meiryo", "Arial", "Yu Gothic", sans-serif;
}

img {
  vertical-align: bottom;
  max-width: 100%;
}

iframe {
  width: 1px;
  min-width: 100%;
}

.header {
  background: #FFFFFF;
  width: 100%;
  border-bottom: 1px solid #C9C9C9;
}
.header-content {
  align-items: center;
  margin: 0 auto;
  justify-content: space-between;
  height: 44px;
  width: 900px;
}
.header-logo {
  align-items: center;
}
.header-logo__company {
  width: 158px;
  align-items: center;
}
.header-logo__company img {
  position:relative;
  top:12px;
  left:0px;
  height: 20px;
}

.c-nav-back_ie {
  position:relative;
  top:-44px;
  left:750px;
  width: 154px;
  height: 53px;
  background-image:url(../images/common/icon-back_ie.png);
  background-size:contain;
  background-repeat:none;
  transition: all 0.2s ease;
}
.c-nav-back_ie:hover, .c-nav-back_ie:focus {  
  background-image:url(../images/common/icon-back_ie_hover.png);
}
.container {
}
.inner {
  margin-right: auto;
  margin-left: auto;
  width: 900px;
}

.title-h1 {
  font-weight: bold;
  font-size: 24px;
  align-items: center;
}
.c-table {
  border-collapse: unset;
  font-size: 16px;
  text-align: left;
  width: 100%;
}
.c-table-wrapper {
  display: block;
  overflow-y: scroll;
  overflow-x: hidden;
  height: 632px;
  background: #F9F9F9;
  border: 1px double #C9C9C9;
}
.c-table tr {
  vertical-align: middle;
}
.c-table th {
  white-space: nowrap;
  background: #166699;
  color: #fff;
  padding: 6px 40px 6px 16px;
  vertical-align: bottom;
  font-size: 14px;
  min-height: 32px;
  border-right: 1px solid #C9C9C9;
}
.c-table td {
  white-space: nowrap;
  border-spacing: 0;
  padding: 10px 40px 10px 16px;
  vertical-align: middle;
  font-size: 14px;
  min-height: 40px;
  border-right: 1px solid #C9C9C9;
}
.c-table_td_ie_even {
  background: #FFFFFF;
}
.c-table_td_ie_odd {
  background: #F5F5F5;
}
.c-table td.text-r {
  text-align: right;
}
.c-table td.text-l {
  text-align: left;
}

.c-table__link {
  color: #1A0DAB;
  text-decoration: underline;
  transition: all 0.2s ease;
}
.c-table__link:hover {
  font-weight: bold;
  color: #1A0DAB;
  text-decoration: none;
}

.c-page-title {
  position:relative;
  top:0px;
  left:0px;
  padding: 15px 0px 15px 0;
  border-bottom: 1px solid #C9C9C9;
  margin-bottom: 24px;
  height: 80px;

}
.c-page-title__inner {
  position:relative;
  top:0px;
  left:0px;
  height: 65px;
}

.top {
  background: #fff;
}
.top-title {
  text-align: center;
  color: #1C9999;
  font-size: 24px;
  font-weight: bold;
  margin-top: 80px;
}

.panel {
  position:relative;
  top:0px;
  left:0px;
  width: 584px;
  margin: 0 auto;
  padding: 40px 4px 16px;
}
.panel_1 {
  position:relative;
  top:0px;
  left:0px;
  width: 576px;
  height: 168px;
  background-image:url(../images/common/icon-netservice_ie.png);
  background-size: 576px 168px;
  background-repeat:no-repeat;
}
.panel_1:hover, .panel_1:focus {
  background-image:url(../images/common/icon-netservice_ie_hover.png);
}
.panel_2 {
  position:relative;
  top:0px;
  left:0px;
  width: 280px;
  height: 106px;
  background-image:url(../images/common/icon-site_ie.png);
  background-size: 280px 106px;
  background-repeat:no-repeat;
}
.panel_2:hover, .panel_2:focus {
  background-image:url(../images/common/icon-site_ie_hover.png);
}
.panel_3 {
  position:relative;
  top:-106px;
  left:296px;
  width: 280px;
  height: 106px;
  background-image:url(../images/common/icon-exclamation_ie.png);
  background-size: 280px 106px;
  background-repeat:no-repeat;
}
.panel_3:hover, .panel_3:focus {
  background-image:url(../images/common/icon-exclamation_ie_hover.png);
}
.panel-group {
  position:relative;
  top:20px;
  left:0px;
  width:100%;
}