/*---------- compass base ----------*/
/*---------- custom import ----------*/
/*---------- baseHTML ----------*/
body {
  color: #555555;
  font-family: Meiryo, "MS PGothic", sans-serif;
  -webkit-text-size-adjust: none;
}

img {
  vertical-align: bottom;
}
img.left {
  margin: 5px 10px 5px 0;
}
img.right {
  margin: 5px 0 5px 10px;
}

strong {
  font-weight: bold;
}

/*---------- header ----------*/
header {
  padding: 30px 0;
  text-align: center;
}
header #logo_title {
  font-size: 12px;
  margin: 0;
  padding: 0;
  font-weight: normal;
}
header #logo_title a {
  display: block;
  padding-top: 32px;
  color: #9fa0a0;
  background: url(../img/logo_platfield.png) no-repeat 50% 0%;
}

/*---------- sns_area ----------*/
#sns_area {
  padding-top: 20px;
}
#sns_area ul {
  margin-top: 0;
  margin-bottom: 0;
}

/*---------- topic_area ----------*/
.topic_area .topic_title {
  font-size: 18px;
  color: #3498db;
}
.topic_area .img_area {
  text-align: center;
}
.topic_area .text_area {
  font-size: 12px;
}

/*---------- footer ----------*/
footer {
  margin-top: 30px;
}
footer #footer_link {
  margin: 0 0 30px;
}
footer #footer_link li {
  margin-left: 0;
  margin-right: 1.2rem;
  margin-bottom: 20px;
}
footer #footer_link li a {
  color: #444;
  font-size: 12px;
  font-weight: bold;
  padding-left: 17px;
  background-position: 0% 50%;
  background-repeat: no-repeat;
}
footer #footer_link li a:hover {
  filter: progid:DXImageTransform.Microsoft.Alpha(Opacity=80);
  opacity: 0.8;
}
footer .slink a {
  background-image: url(../img/icon_arrow2.png);
}
footer .olink a {
  background-image: url(../img/icon_window.png);
}
footer #copyright {
  margin: 0 0 30px;
  font-size: 14px;
}

/*---------- option ----------*/
.opacity_base {
  filter: progid:DXImageTransform.Microsoft.Alpha(Opacity=10);
  opacity: 0.1;
}

.radius_base {
  -webkit-border-radius: 25px;
  -moz-border-radius: 25px;
  -ms-border-radius: 25px;
  -o-border-radius: 25px;
  border-radius: 25px;
}

.radius_combo {
  -moz-border-radius-topleft: 40px;
  -webkit-border-top-left-radius: 40px;
  border-top-left-radius: 40px;
  -moz-border-radius-topright: 5px;
  -webkit-border-top-right-radius: 5px;
  border-top-right-radius: 5px;
  -moz-border-radius-bottomleft: 15px;
  -webkit-border-bottom-left-radius: 15px;
  border-bottom-left-radius: 15px;
  -moz-border-radius-bottomright: 30px;
  -webkit-border-bottom-right-radius: 30px;
  border-bottom-right-radius: 30px;
  position: relative;
  behavior: url(/css/PIE.htc);
}

.gradient_radial {
  background: -webkit-gradient(radial, 45px 45px, 0, 45px 45px, 30, color-stop(33.33333%, #00ffff), color-stop(100%, #1e90ff));
  background: -webkit-radial-gradient(45px 45px, #00ffff 10px, #1e90ff 30px);
  background: -moz-radial-gradient(45px 45px, #00ffff 10px, #1e90ff 30px);
  background: -o-radial-gradient(45px 45px, #00ffff 10px, #1e90ff 30px);
  background: radial-gradient(45px 45px, #00ffff 10px, #1e90ff 30px);
  -pie-background: radial-gradient(45px 45px, #00ffff 10px, #1e90ff 30px);
  position: relative;
  behavior: url(/css/PIE.htc);
}

.gradient_liner {
  background: -webkit-gradient(linear, 0% 0%, 100% 100%, color-stop(0%, #ffffff), color-stop(100%, #dddddd));
  background: -webkit-linear-gradient(left top, #ffffff, #dddddd);
  background: -moz-linear-gradient(left top, #ffffff, #dddddd);
  background: -o-linear-gradient(left top, #ffffff, #dddddd);
  background: linear-gradient(left top, #ffffff, #dddddd);
  -pie-background: linear-gradient(#ffffff, #dddddd);
  position: relative;
  behavior: url(/css/PIE.htc);
}

/* layout */
.right {
  float: right;
}

.left {
  float: left;
}

.text_right {
  text-align: right;
}

.text_left {
  text-align: left;
}

.text_center {
  text-align: center;
}

.clearfix {
  zoom: 1;
}
.clearfix:after {
  content: " ";
  display: block;
  clear: both;
}

/* title */
h2#page_title {
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  min-height: 40px;
  line-height: 40px;
  margin-bottom: 25px;
  padding: 0;
  font-size: 24px;
  font-weight: normal;
  color: #555555;
  background: url(../img/line_dot.gif) repeat-x 0% 100%;
}
h2#page_title span {
  display: block;
  padding-left: 45px;
  background: url(../img/icon_leaf.gif) no-repeat 10px 50%;
}

@media screen and (max-width: 400px) {
  h2#page_title {
    min-height: 20px;
    line-height: 20px;
    font-size: 18px;
  }
  h2#page_title span {
    background-size: 12px 17px;
    padding-left: 25px;
  }
}
h3.sub_title {
  margin: 0;
  padding: 0;
  font-size: 24px;
  color: #3498db;
}

h4.sub_title {
  padding: 0;
  font-size: 18px;
  color: #3498db;
}

/* link */
a.arrow {
  display: inline-block;
  height: 30px;
  line-height: 30px;
  padding-right: 35px;
  font-size: 18px;
  color: #3498db;
  background: url(../img/icon_arrow1.png) no-repeat 100% 50%;
}
a.arrow:hover {
  filter: progid:DXImageTransform.Microsoft.Alpha(Opacity=80);
  opacity: 0.8;
}

/* text */
.baseColor {
  color: #555555;
}

.baseBackColor {
  color: white;
}

.black {
  color: black;
}

.gray {
  color: #9fa0a0;
}

.silver {
  color: #ecf0f1;
}

.white {
  color: white;
}

.maroon {
  color: maroon;
}

.red {
  color: #e74c3c;
}

.pink {
  color: #ffddee;
}

.purple {
  color: purple;
}

.fuchsia {
  color: magenta;
}

.orange {
  color: #ff6600;
}

.green {
  color: green;
}

.lime {
  color: lime;
}

.olive {
  color: olive;
}

.yellow {
  color: yellow;
}

.navy {
  color: navy;
}

.blue {
  color: #3498db;
}

.teal {
  color: teal;
}

.aqua {
  color: cyan;
}

.min_text {
  font-size: 12px;
}

.base_text {
  font-size: 14px;
}

.middle_text {
  font-size: 18px;
}

.big_text {
  font-size: 24px;
}

.bold_text {
  font-weight: bold;
}

.attention {
  color: #e74c3c;
  font-size: 14px;
}

/* table */
table th {
  text-align: left;
  background: #9fa0a0;
}

/* line */
hr.dot {
  margin: 30px 0;
  border: none;
  height: 1px;
  background: url(../img/line_dot.gif) 0% 0% repeat-x;
}

/* other */
.hidden {
  display: none;
}

.opacity:hover {
  filter: progid:DXImageTransform.Microsoft.Alpha(Opacity=80);
  opacity: 0.8;
}

.over-hidden {
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.full {
  width: 100%;
}

.half {
  width: 50%;
}

.third {
  width: 33%;
}

.quarter {
  width: 25%;
}

/* space */
.mgl15 {
  margin-left: 15px;
}

.mgt20 {
  margin-top: 20px;
}

/*---------- media query ----------*/
/*---------- top ----------*/
#topic1 {
  margin-top: -35px;
}

@media screen and (max-width: 768px) {
  #topic1 {
    margin-top: 0;
  }
}
#topic2 #top_title {
  color: #3498db;
  font-size: 24px;
}

#fb_page iframe {
  width: 100%;
}

/*---------- policy ----------*/
/*---------- support ----------*/
#support_form .form_set {
  background: #d3d9db;
  width: 100%;
  border: solid #d3d9db 1px;
}
#support_form .form_set .form_title {
  padding-top: 20px;
  padding-bottom: 20px;
  font-size: 14px;
}
#support_form .form_set .form_title label {
  font-size: 14px;
}
#support_form .form_set .form_input {
  padding-top: 10px;
  padding-bottom: 10px;
  background: white;
  min-height: 40px;
  line-height: 40px;
}
#support_form .form_set .form_input textarea {
  min-height: 150px;
}
#support_form .form_set .form_input .attention {
  line-height: 40px;
}
#support_form .form_set .form_input small.error {
  margin-bottom: 0;
  line-height: 20px;
}
#support_form .form_set .form_input a {
  text-decoration: underline;
}
#support_form .form_btn {
  margin: 30px auto;
  text-align: center;
}

/*---------- form_area ----------*/
.form_area .must {
  height: 16px;
  line-height: 16px;
  padding: 0 3px;
  margin-right: 8px;
  display: inline-block;
  background: #e74c3c;
  color: white;
  font-size: 10px;
  font-weight: normal;
}
.form_area label, .form_area input, .form_area textarea, .form_area select {
  margin-bottom: 0;
}