@charset "UTF-8";
/*! normalize.css v1.1.3 | MIT License | git.io/normalize */
/* ==========================================================================
   HTML5 display definitions
   ========================================================================== */
/**
 * Correct `block` display not defined in IE 6/7/8/9 and Firefox 3.
 */
article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
main,
nav,
section,
summary {
  display: block;
}
/**
 * Correct `inline-block` display not defined in IE 6/7/8/9 and Firefox 3.
 */
audio,
canvas,
video {
  display: inline-block;
  *display: inline;
  *zoom: 1;
}
/**
 * Prevent modern browsers from displaying `audio` without controls.
 * Remove excess height in iOS 5 devices.
 */
audio:not([controls]) {
  display: none;
  height: 0;
}
/**
 * Address styling not present in IE 7/8/9, Firefox 3, and Safari 4.
 * Known issue: no IE 6 support.
 */
[hidden] {
  display: none;
}
/* ==========================================================================
   Base
   ========================================================================== */
/**
 * 1. Correct text resizing oddly in IE 6/7 when body `font-size` is set using
 *    `em` units.
 * 2. Prevent iOS text size adjust after orientation change, without disabling
 *    user zoom.
 */
html {
  font-size: 100%;
  /* 1 */
  -ms-text-size-adjust: 100%;
  /* 2 */
  -webkit-text-size-adjust: 100%;
  /* 2 */
}
/**
 * Address `font-family` inconsistency between `textarea` and other form
 * elements.
 */
html,
button,
input,
select,
textarea {
  font-family: sans-serif;
}
/**
 * Address margins handled incorrectly in IE 6/7.
 */
body {
  margin: 0;
}
/* ==========================================================================
   Links
   ========================================================================== */
/**
 * Address `outline` inconsistency between Chrome and other browsers.
 */
a:focus {
  outline: thin dotted;
}
/**
 * Improve readability when focused and also mouse hovered in all browsers.
 */
a:active,
a:hover {
  outline: 0;
}
/* ==========================================================================
   Typography
   ========================================================================== */
/**
 * Address font sizes and margins set differently in IE 6/7.
 * Address font sizes within `section` and `article` in Firefox 4+, Safari 5,
 * and Chrome.
 */
h1 {
  font-size: 2em;
  margin: 0.67em 0;
}
h2 {
  font-size: 1.5em;
  margin: 0.83em 0;
}
h3 {
  font-size: 1.17em;
  margin: 1em 0;
}
h4 {
  font-size: 1em;
  margin: 1.33em 0;
}
h5 {
  font-size: 0.83em;
  margin: 1.67em 0;
}
h6 {
  font-size: 0.67em;
  margin: 2.33em 0;
}
/**
 * Address styling not present in IE 7/8/9, Safari 5, and Chrome.
 */
abbr[title] {
  border-bottom: 1px dotted;
}
/**
 * Address style set to `bolder` in Firefox 3+, Safari 4/5, and Chrome.
 */
b,
strong {
  font-weight: bold;
}
blockquote {
  margin: 1em 40px;
}
/**
 * Address styling not present in Safari 5 and Chrome.
 */
dfn {
  font-style: italic;
}
/**
 * Address differences between Firefox and other browsers.
 * Known issue: no IE 6/7 normalization.
 */
hr {
  -moz-box-sizing: content-box;
  -webkit-box-sizing: content-box;
  box-sizing: content-box;
  height: 0;
}
/**
 * Address styling not present in IE 6/7/8/9.
 */
mark {
  background: #ff0;
  color: #000;
}
/**
 * Address margins set differently in IE 6/7.
 */
p,
pre {
  margin: 1em 0;
}
/**
 * Correct font family set oddly in IE 6, Safari 4/5, and Chrome.
 */
code,
kbd,
pre,
samp {
  font-family: monospace, serif;
  _font-family: 'courier new', monospace;
  font-size: 1em;
}
/**
 * Improve readability of pre-formatted text in all browsers.
 */
pre {
  white-space: pre;
  white-space: pre-wrap;
  word-wrap: break-word;
}
/**
 * Address CSS quotes not supported in IE 6/7.
 */
q {
  quotes: none;
}
/**
 * Address `quotes` property not supported in Safari 4.
 */
q:before,
q:after {
  content: '';
  content: none;
}
/**
 * Address inconsistent and variable font size in all browsers.
 */
small {
  font-size: 80%;
}
/**
 * Prevent `sub` and `sup` affecting `line-height` in all browsers.
 */
sub,
sup {
  font-size: 75%;
  line-height: 0;
  position: relative;
  vertical-align: baseline;
}
sup {
  top: -0.5em;
}
sub {
  bottom: -0.25em;
}
/* ==========================================================================
   Lists
   ========================================================================== */
/**
 * Address margins set differently in IE 6/7.
 */
dl,
menu,
ol,
ul {
  margin: 1em 0;
}
dd {
  margin: 0 0 0 40px;
}
/**
 * Address paddings set differently in IE 6/7.
 */
menu,
ol,
ul {
  padding: 0 0 0 40px;
}
/**
 * Correct list images handled incorrectly in IE 7.
 */
nav ul,
nav ol {
  list-style: none;
  list-style-image: none;
}
/* ==========================================================================
   Embedded content
   ========================================================================== */
/**
 * 1. Remove border when inside `a` element in IE 6/7/8/9 and Firefox 3.
 * 2. Improve image quality when scaled in IE 7.
 */
img {
  border: 0;
  /* 1 */
  -ms-interpolation-mode: bicubic;
  /* 2 */
}
/**
 * Correct overflow displayed oddly in IE 9.
 */
svg:not(:root) {
  overflow: hidden;
}
/* ==========================================================================
   Figures
   ========================================================================== */
/**
 * Address margin not present in IE 6/7/8/9, Safari 5, and Opera 11.
 */
figure {
  margin: 0;
}
/* ==========================================================================
   Forms
   ========================================================================== */
/**
 * Correct margin displayed oddly in IE 6/7.
 */
form {
  margin: 0;
}
/**
 * Define consistent border, margin, and padding.
 */
fieldset {
  border: 1px solid #c0c0c0;
  margin: 0 2px;
  padding: 0.35em 0.625em 0.75em;
}
/**
 * 1. Correct color not being inherited in IE 6/7/8/9.
 * 2. Correct text not wrapping in Firefox 3.
 * 3. Correct alignment displayed oddly in IE 6/7.
 */
legend {
  border: 0;
  /* 1 */
  padding: 0;
  white-space: normal;
  /* 2 */
  *margin-left: -7px;
  /* 3 */
}
/**
 * 1. Correct font size not being inherited in all browsers.
 * 2. Address margins set differently in IE 6/7, Firefox 3+, Safari 5,
 *    and Chrome.
 * 3. Improve appearance and consistency in all browsers.
 */
button,
input,
select,
textarea {
  font-size: 100%;
  /* 1 */
  margin: 0;
  /* 2 */
  vertical-align: baseline;
  /* 3 */
  *vertical-align: middle;
  /* 3 */
}
/**
 * Address Firefox 3+ setting `line-height` on `input` using `!important` in
 * the UA stylesheet.
 */
button,
input {
  line-height: normal;
}
/**
 * Address inconsistent `text-transform` inheritance for `button` and `select`.
 * All other form control elements do not inherit `text-transform` values.
 * Correct `button` style inheritance in Chrome, Safari 5+, and IE 6+.
 * Correct `select` style inheritance in Firefox 4+ and Opera.
 */
button,
select {
  text-transform: none;
}
/**
 * 1. Avoid the WebKit bug in Android 4.0.* where (2) destroys native `audio`
 *    and `video` controls.
 * 2. Correct inability to style clickable `input` types in iOS.
 * 3. Improve usability and consistency of cursor style between image-type
 *    `input` and others.
 * 4. Remove inner spacing in IE 7 without affecting normal text inputs.
 *    Known issue: inner spacing remains in IE 6.
 */
button,
html input[type="button"],
input[type="reset"],
input[type="submit"] {
  -webkit-appearance: button;
  /* 2 */
  cursor: pointer;
  /* 3 */
  *overflow: visible;
  /* 4 */
}
/**
 * Re-set default cursor for disabled elements.
 */
button[disabled],
html input[disabled] {
  cursor: default;
}
/**
 * 1. Address box sizing set to content-box in IE 8/9.
 * 2. Remove excess padding in IE 8/9.
 * 3. Remove excess padding in IE 7.
 *    Known issue: excess padding remains in IE 6.
 */
input[type="checkbox"],
input[type="radio"] {
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
  /* 1 */
  padding: 0;
  /* 2 */
  *height: 13px;
  /* 3 */
  *width: 13px;
  /* 3 */
}
/**
 * 1. Address `appearance` set to `searchfield` in Safari 5 and Chrome.
 * 2. Address `box-sizing` set to `border-box` in Safari 5 and Chrome
 *    (include `-moz` to future-proof).
 */
input[type="search"] {
  -webkit-appearance: textfield;
  /* 1 */
  -moz-box-sizing: content-box;
  -webkit-box-sizing: content-box;
  /* 2 */
  box-sizing: content-box;
}
/**
 * Remove inner padding and search cancel button in Safari 5 and Chrome
 * on OS X.
 */
input[type="search"]::-webkit-search-cancel-button,
input[type="search"]::-webkit-search-decoration {
  -webkit-appearance: none;
}
/**
 * Remove inner padding and border in Firefox 3+.
 */
button::-moz-focus-inner,
input::-moz-focus-inner {
  border: 0;
  padding: 0;
}
/**
 * 1. Remove default vertical scrollbar in IE 6/7/8/9.
 * 2. Improve readability and alignment in all browsers.
 */
textarea {
  overflow: auto;
  /* 1 */
  vertical-align: top;
  /* 2 */
}
/* ==========================================================================
   Tables
   ========================================================================== */
/**
 * Remove most spacing between table cells.
 */
table {
  border-collapse: collapse;
  border-spacing: 0;
}
/* ==========================================================================
   Global
   ========================================================================== */
body {
  background-color: #fff;
  color: #666;
  line-height: 1.8;
}
a {
  color: #069;
}
a:hover {
  text-decoration: none;
}
img {
  vertical-align: top;
}
ul {
  padding-left: 1.5em;
}
ol {
  padding-left: 2em;
}
dd {
  margin-left: 0;
}
/* ==========================================================================
   Font
   ========================================================================== */
/**
 * 1. Set base font size to 10px
 */
body {
  font-family: Helvetica, Arial, Meiryo, "MS PGothic", "Hiragino Kaku Gothic Pro", sans-serif;
  font-size: 62.5%;
  /* 1 */
}
/**
 * Set standard font size to 12px
 */
p,
dt,
dd,
li,
caption,
th,
td,
address {
  font-size: 1.2em;
}
p,
dd,
li,
td {
  font-size: 1.2em;
}
p select,
dd select,
li select,
td select,
p input,
dd input,
li input,
td input,
p textarea,
dd textarea,
li textarea,
td textarea {
  font-size: 1em;
}
dd p,
li p,
td p,
dd dt,
li dt,
td dt,
dd dd,
li dd,
td dd,
dd li,
li li,
td li,
dd th,
li th,
td th,
dd td,
li td,
td td {
  font-size: 1em;
}
/**
 * Font size switch.
 */
body.font-size-normal {
  font-size: 75%;
}
body.font-size-large {
  font-size: 85%;
}
/* ==========================================================================
   Grid system
   ========================================================================== */
.row {
  *zoom: 1;
}
.row:after {
  content: "";
  clear: both;
  display: block;
  height: 0;
  visibility: hidden;
}
/* ==========================================================================
   Typography
   ========================================================================== */
.text-left {
  text-align: left;
}
.text-center {
  text-align: center;
}
.text-right {
  text-align: right;
}
.text-muted {
  color: #aaa;
}
.text-danger {
  color: #ff5350;
}
.text-small {
  font-size: 0.833em;
}
.text-large {
  font-size: 1.166em;
}
.text-xlarge {
  font-size: 1.333em;
}
.text-light {
  font-weight: normal;
}
.text-bold {
  font-weight: bold;
}
/* ==========================================================================
   Buttons
   ========================================================================== */
.btn {
  cursor: pointer;
  display: inline-block;
  padding: 7px 10px;
  border: #feb019 1px solid;
  background-color: #ffb71d;
  color: #fff;
  font-weight: bold;
  line-height: 1.2;
  text-align: center;
  white-space: nowrap;
  border-radius: 2px;
  background-image: -webkit-gradient(linear, left top, left bottom, from(#ffb71d), to(#fa9d0f));
  background-image: -webkit-linear-gradient(#ffb71d, #fa9d0f);
  background-image: linear-gradient(#ffb71d, #fa9d0f);
}
.btn > span {
  display: inline-block;
  padding-left: 11px;
  background: url(/en/common/img/arrow_right04.png) left center no-repeat;
}
a.btn {
  text-decoration: none;
}
/* ==========================================================================
   Tables
   ========================================================================== */
.table {
  table-layout: fixed;
  width: 100%;
  margin: 15px 0;
  line-height: 1.6;
}
.table th,
.table td {
  border: #dfdfdf 1px solid;
  vertical-align: middle;
}
.table th {
  font-weight: bold;
}
.table thead th {
  padding: 13px;
  background-color: #999;
  color: #fff;
  text-align: center;
}
.table tbody th,
.table tbody td {
  padding: 11px 12px;
}
.table tbody th {
  background-color: #efefef;
  text-align: left;
}
/* ==========================================================================
   Helper classes
   ========================================================================== */
.pull-left {
  float: left;
}
.pull-right {
  float: right;
}
.sr-only {
  position: absolute;
  overflow: hidden;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  border: 0;
  clip: rect(0 0 0 0);
}
/* ==========================================================================
   Breadcrumb
   ========================================================================== */
.breadcrumb {
  margin: 7px 0;
  line-height: 1.5;
  list-style: none;
  padding-left: 0;
  *zoom: 1;
}
.breadcrumb:after {
  content: "";
  clear: both;
  display: block;
  height: 0;
  visibility: hidden;
}
.breadcrumb li {
  float: left;
  margin-right: 5px;
  padding-left: 7px;
  background: url(/en/common/img/bg_breadcrumb01.png) left center no-repeat;
  font-size: 1.1em;
}
.breadcrumb li:first-child {
  padding-left: 0;
  background: none;
}
/* ==========================================================================
   Thumbnails
   ========================================================================== */
.thumbnail {
  display: block;
  margin-top: 20px;
}
.thumbnail:first-child {
  margin-top: 0;
}
.thumbnail img {
  margin-right: auto;
  margin-left: auto;
}
.thumbnail figcaption {
  padding-top: 5px;
  font-size: 1.2em;
}
/* ==========================================================================
   Media Object
   ========================================================================== */
.media {
  *zoom: 1;
}
.media:after {
  content: "";
  clear: both;
  display: block;
  height: 0;
  visibility: hidden;
}
.media:first-child {
  margin-top: 0;
}
.media .pull-left,
.media .pull-right {
  margin-top: 0;
}
.media > .pull-left {
  margin: 0 20px 5px 0;
}
.media > .pull-right {
  margin: 0 0 5px 20px;
}
.media .visual {
  margin-bottom: 20px;
  text-align: center;
}
.media .media-body {
  *zoom: 1;
  overflow: hidden;
}
.media .media-body :first-child {
  margin-top: 0;
}
/* ==========================================================================
   Page container
   ========================================================================== */
.page-container {
  min-width: 960px;
  padding-top: 160px;
}
.wrapper {
  min-width: 960px;
  width: 960px;
  display: block;
  margin-right: auto;
  margin-left: auto;
  *zoom: 1;
}
.wrapper:after {
  content: "";
  clear: both;
  display: block;
  height: 0;
  visibility: hidden;
}
/* ==========================================================================
   Page header
   ========================================================================== */
.page-header {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 10000;
  width: 100%;
  background-color: #fff;
}
.page-header .wrapper {
  position: relative;
  height: 100px;
}
.page-header .logo,
.page-header .header-search,
.page-header .header-nav,
.page-header .header-tools {
  position: absolute;
}
.page-header .logo {
  top: 28px;
  left: 0;
}
.page-header .header-search,
.page-header .header-tools {
  right: 0;
}
.page-header .header-search {
  top: 23px;
  width: 214px;
  height: 23px;
  background: url(/en/common/img/bg_header-search01.png) no-repeat;
}
.page-header .header-search .find-to {
  float: left;
  width: 133px;
  height: 19px;
  padding: 2px 2px 2px 23px;
  border: none;
  background: none;
  font-size: 1em;
  line-height: 19px;
}
.page-header .header-search .submit {
  float: right;
}
.page-header .header-nav {
  top: 57px;
  left: 600px;
}
.page-header .header-nav ul {
  margin: 0;
  list-style: none;
  padding-left: 0;
  *zoom: 1;
}
.page-header .header-nav ul:after {
  content: "";
  clear: both;
  display: block;
  height: 0;
  visibility: hidden;
}
.page-header .header-nav ul li {
  float: left;
  margin-right: 18px;
  font-size: 1em;
}
.page-header .header-tools {
  top: 57px;
  right: 0;
  width: 174px;
}
.page-header .header-tools p,
.page-header .header-tools ul {
  margin: 0;
}
.page-header .header-tools p,
.page-header .header-tools li {
  font-size: 1em;
}
.page-header .header-tools p {
  float: left;
}
.page-header .header-tools ul {
  float: right;
  list-style: none;
  padding-left: 0;
}
.page-header .header-tools ul a {
  display: block;
  height: 23px;
  background-repeat: no-repeat;
  overflow: hidden;
  border: 0;
  background-color: transparent;
  *text-indent: -9999px;
}
.page-header .header-tools ul a:before {
  content: "";
  display: block;
  width: 0;
  height: 150%;
}
.page-header .header-tools ul .font-size-small,
.page-header .header-tools ul .font-size-large {
  width: 33px;
}
.page-header .header-tools ul .font-size-normal {
  width: 42px;
}
.page-header .header-tools ul .active,
.page-header .header-tools ul a:hover {
  background-position: 0 -30px;
}
.page-header .header-tools ul .font-size-small {
  background-image: url(/en/common/img/bg_header-tools01.png);
}
.page-header .header-tools ul .font-size-normal {
  background-image: url(/en/common/img/bg_header-tools02.png);
}
.page-header .header-tools ul .font-size-large {
  background-image: url(/en/common/img/bg_header-tools03.png);
}
.page-header .header-tools ul li {
  float: left;
  margin-left: 3px;
}
.page-header .global-nav {
  background: url(/en/common/img/bg_gnav01.png) repeat-x;
  z-index: 1100;
}
.page-header .global-nav ul {
  width: 960px;
  margin: 0 auto;
  list-style: none;
  padding-left: 0;
  *zoom: 1;
}
.page-header .global-nav ul:after {
  content: "";
  clear: both;
  display: block;
  height: 0;
  visibility: hidden;
}
.page-header .global-nav ul ul {
  width: auto;
  line-height: 1.5;
}
.page-header .global-nav ul ul a {
  display: block;
  padding: 4px 11px;
  background: url(/en/common/img/arrow_right02.png) 1px center no-repeat;
  white-space: nowrap;
}
.page-header .global-nav ul li {
  position: relative;
  float: left;
  z-index: 1200;
}
.page-header .global-nav ul li li {
  position: static;
  float: none;
  border-top: #a4a4a0 1px dotted;
}
.page-header .global-nav ul li li:first-child {
  border-top: none;
}
.page-header .global-nav ul .sub-menu {
  position: absolute;
  top: 43px;
  left: 0;
  display: none;
  min-width: 170px;
  padding-top: 14px;
  background: url(/en/common/img/bg_balloon01.png) 80px 4px no-repeat;
  z-index: 2000;
}
.page-header .global-nav ul .sub-menu .sub-menu-inner {
  padding: 4px 10px;
  border: #837f73 3px solid;
  border-radius: 7px;
  background-color: #fff;
}
.page-header .global-nav ul .row {
  width: 33em;
}
.page-header .global-nav ul .row ul {
  float: right;
  width: 48%;
}
.page-header .global-nav ul .row ul:first-child {
  float: left;
}
.page-header .global-nav .guide .sub-menu {
  background-position: 61px 4px;
}
.page-header .global-nav .intro .sub-menu {
  background-position: 60px 4px;
}
.page-header .global-nav .tech .sub-menu {
  background-position: 80px 4px;
}
.page-header .global-nav .books .sub-menu {
  background-position: 84px 4px;
}
.page-header .global-nav .kenkyu .sub-menu {
  width: 170px;
  margin-left: 38px;
  background-position: 80px 4px;
}
.page-header-fixed {
  position: fixed;
  top: -101px;
  -webkit-box-shadow: rgba(150, 150, 150, 0.25) 0 2px 2px 0;
  box-shadow: rgba(150, 150, 150, 0.25) 0 2px 2px 0;
}
@media screen and (max-width: 960px) {
  .page-header-fixed {
    position: absolute;
    top: 0;
    -webkit-box-shadow: none;
    box-shadow: none;
  }
}
@media print {
  .page-header-fixed {
    position: absolute;
    top: 0;
    -webkit-box-shadow: none;
    box-shadow: none;
  }
}
/* ==========================================================================
   Page Content
   ========================================================================== */
.page-content {
  padding-bottom: 100px;
}
/* ==========================================================================
   Main Content
   ========================================================================== */
.main-content {
  float: right;
  width: 690px;
}
.main-content section {
  margin-top: 30px;
}
.main-content section:first-child {
  margin-top: 0;
}
/* ==========================================================================
   Aside Content
   ========================================================================== */
.aside-content {
  float: left;
  width: 240px;
}
.aside-content .aside-nav {
  margin-bottom: 10px;
  line-height: 1.1;
}
.aside-content .aside-nav .nav-title {
  margin: 0;
}
.aside-content .aside-nav ul {
  margin: 0;
  border: #dfdfdf 2px solid;
  list-style: none;
  padding-left: 0;
}
.aside-content .aside-nav ul .nav-label,
.aside-content .aside-nav ul a {
  display: block;
  padding: 13px 10px;
  color: #666;
  font-weight: bold;
}
.aside-content .aside-nav ul a {
  padding-left: 23px;
  background: url(/en/common/img/arrow_right02.png) 11px 1.3em no-repeat;
  text-decoration: none;
}
.aside-content .aside-nav ul a.active,
.aside-content .aside-nav ul a:hover {
  background-color: #c4b182;
  color: #fff;
}
.aside-content .aside-nav ul ul {
  display: none;
  margin-left: 10px;
  border-top-width: 1px;
  border-right: none;
  border-bottom: none;
  border-left-width: 1px;
}
.aside-content .aside-nav ul ul .nav-label,
.aside-content .aside-nav ul ul a {
  padding: 10px 5px 10px 10px;
}
.aside-content .aside-nav ul ul a {
  padding-left: 23px;
  background-position: 11px 1em;
}
.aside-content .aside-nav ul ul a.active,
.aside-content .aside-nav ul ul a:hover {
  color: #d04024;
}
.aside-content .aside-nav ul ul ul .nav-label,
.aside-content .aside-nav ul ul ul a {
  padding: 10px 3px 10px 10px;
}
.aside-content .aside-nav ul ul ul a {
  padding-left: 23px;
  background-position: 11px 1em;
}
.aside-content .aside-nav ul ul ul a.active,
.aside-content .aside-nav ul ul ul a:hover {
  background-color: transparent;
  color: #dd4827;
}
.aside-content .aside-nav ul ul ul ul {
  margin-left: 19px;
  border: none;
}
.aside-content .aside-nav ul ul ul ul .nav-label,
.aside-content .aside-nav ul ul ul ul a {
  padding: 1px 1px 1px 10px;
  font-weight: normal;
}
.aside-content .aside-nav ul ul ul ul a {
  background-image: url(/en/common/img/arrow_right03.png);
  background-position: 2px .7em;
}
.aside-content .aside-nav ul li {
  border-top: #dfdfdf 1px solid;
}
.aside-content .aside-nav ul li li:first-child,
.aside-content .aside-nav ul li li li {
  border-top: none;
}
.aside-content .aside-nav ul .expanded {
  background-color: #c4b182;
}
.aside-content .aside-nav ul .expanded .nav-label,
.aside-content .aside-nav ul .expanded a {
  color: #fff;
}
.aside-content .aside-nav ul .expanded ul {
  display: block;
}
.aside-content .aside-nav ul .expanded ul ul {
  display: none;
}
.aside-content .aside-nav ul .expanded li {
  background-color: #fff;
}
.aside-content .aside-nav ul .expanded li .nav-label,
.aside-content .aside-nav ul .expanded li a {
  color: #666;
}
.aside-content .aside-nav ul .expanded li a.active,
.aside-content .aside-nav ul .expanded li a:hover {
  background-color: #ebe8d7;
}
.aside-content .aside-nav ul .expanded .expanded {
  background-color: #ebe8d7;
}
.aside-content .aside-nav ul .expanded .expanded ul {
  display: block;
}
.aside-content .aside-nav ul .expanded .expanded ul ul {
  display: none;
}
.aside-content .aside-nav ul .expanded .expanded li {
  background-color: #fff;
}
.aside-content .aside-nav ul .expanded .expanded li .nav-label,
.aside-content .aside-nav ul .expanded .expanded li a {
  background-color: transparent;
  color: #666;
}
.aside-content .aside-nav ul .expanded .expanded li a.active,
.aside-content .aside-nav ul .expanded .expanded li a:hover {
  color: #dd4827;
}
.aside-content .aside-nav ul .expanded .expanded .expanded ul {
  display: block;
}
.aside-content .aside-banner ul {
  margin: 0;
  list-style: none;
  padding-left: 0;
}
.aside-content .aside-banner ul li {
  margin-bottom: 5px;
}
/* ==========================================================================
   Kanpou Search
   ========================================================================== */
.kanpou-search {
  margin: 10px 0;
  padding: 3px;
  border: #e5e5e5 1px solid;
}
.kanpou-search .item {
  margin-top: 3px;
  padding: 11px 8px 9px;
}
.kanpou-search .item:first-child {
  margin-top: 0;
}
.kanpou-search .item .title-item {
  margin: 0 1px 9px;
  font-size: 1em;
  line-height: 1;
}
.kanpou-search .item p,
.kanpou-search .item ul {
  margin: 0;
}
.kanpou-search .item-login {
  background-color: #d43f01;
}
.kanpou-search .item-login .help-block {
  margin: 7px 2px 0;
  font-size: 0;
  line-height: 1;
}
.kanpou-search .item-kanpou {
  background-color: #daceae;
}
.kanpou-search .item-kanpou ul {
  list-style: none;
  padding-left: 0;
}
.kanpou-search .item-kanpou li {
  margin-bottom: 4px;
  padding-top: 5px;
  border-top: #fff 1px dotted;
}
.kanpou-search .item-kanpou li:first-child {
  padding-top: 0;
  border-top: none;
}
/* ==========================================================================
   Page footer
   ========================================================================== */
.page-footer {
  *zoom: 1;
  clear: both;
  background-color: #ebe8d7;
  color: #333;
}
.page-footer .wrapper {
  position: relative;
  padding: 22px 0;
}
.page-footer a {
  color: #333;
  text-decoration: none;
}
.page-footer a:hover {
  color: #dd4827;
}
.page-footer .scroll-top {
  position: absolute;
  top: -35px;
  left: 50%;
  margin: 0 0 0 -30px;
}
.page-footer .scroll-top a {
  padding-left: 0;
  background: none;
}
.page-footer .footer-nav ul,
.page-footer .site-nav ul {
  margin: 0;
  line-height: 1.2;
  list-style: none;
  padding-left: 0;
}
.page-footer .footer-nav ul li,
.page-footer .site-nav ul li {
  padding-bottom: 6px;
  padding-left: 13px;
  background: url(/en/common/img/arrow_right01.png) 0 0.3em no-repeat;
  font-size: 1.1em;
}
.page-footer .footer-nav {
  *zoom: 1;
}
.page-footer .footer-nav:after {
  content: "";
  clear: both;
  display: block;
  height: 0;
  visibility: hidden;
}
.page-footer .footer-nav .row {
  margin-bottom: 15px;
}
.page-footer .footer-nav h1 {
  margin: 0 0 15px;
  padding-left: 17px;
  font-size: 1.2em;
  line-height: 1.2;
  background: url(/en/common/img/arrow_right05.png) 0 center no-repeat;
}
.page-footer .footer-nav h1 a {
  color: #666;
}
.page-footer .footer-nav ul {
  padding-left: 5px;
}
.page-footer .footer-nav .item {
  float: left;
  margin-right: 10px;
}
.page-footer .footer-nav .item .category {
  margin-bottom: 15px;
}
.page-footer .footer-nav .fnav-guide {
  width: 175px;
}
.page-footer .footer-nav .fnav-intro {
  width: 215px;
}
.page-footer .footer-nav .fnav-books-tech {
  width: 270px;
}
.page-footer .footer-nav .fnav-guide-security {
  width: 290px;
}
.page-footer .footer-nav .fnav-guide-kenkyu {
  width: 270px;
  margin-right: 0;
}
.page-footer .site-nav {
  *zoom: 1;
}
.page-footer .site-nav:after {
  content: "";
  clear: both;
  display: block;
  height: 0;
  visibility: hidden;
}
.page-footer .site-nav ul {
  float: right;
}
.page-footer .site-nav ul li {
  float: left;
  margin-left: 16px;
}
.page-footer .copyright {
  margin: 0;
  font-size: 1em;
  line-height: 1.2;
  text-align: right;
}
/* ==========================================================================
   Title
   ========================================================================== */
.section-title h1,
.local-title h1,
.sub-title h1,
.section-title h2,
.local-title h2,
.sub-title h2,
.section-title h3,
.local-title h3,
.sub-title h3,
.section-title h4,
.local-title h4,
.sub-title h4,
.section-title h5,
.local-title h5,
.sub-title h5,
.section-title h6,
.local-title h6,
.sub-title h6 {
  margin: 0;
  font-size: 1.4em;
  line-height: 1.2;
}
.section-title + section,
.local-title + section {
  margin-top: 0;
}
.page-title {
  margin-bottom: 20px;
}
.page-title h1,
.page-title h2,
.page-title h3,
.page-title h4,
.page-title h5,
.page-title h6 {
  margin: 0;
}
.section-title {
  margin-bottom: 15px;
  padding: 5px 4px;
  border: #dfdfdf 1px solid;
  background: url(/en/common/img/bg_title01.png) left bottom repeat-x;
}
.section-title h1,
.section-title h2,
.section-title h3,
.section-title h4,
.section-title h5,
.section-title h6 {
  padding: 4px 3px 3px 12px;
  background: url(/en/common/img/bg_title02.png) no-repeat;
}
.local-title,
.sub-title {
  margin-bottom: 13px;
  padding-bottom: 6px;
  border-bottom: #dfdfdf 1px dotted;
}
.local-title h1,
.sub-title h1,
.local-title h2,
.sub-title h2,
.local-title h3,
.sub-title h3,
.local-title h4,
.sub-title h4,
.local-title h5,
.sub-title h5,
.local-title h6,
.sub-title h6 {
  padding-left: 17px;
  background: url(/en/common/img/bg_title03.png) 1px 0.1em no-repeat;
}
.sub-title h1,
.sub-title h2,
.sub-title h3,
.sub-title h4,
.sub-title h5,
.sub-title h6 {
  padding: 0;
  background: none;
}
/* ==========================================================================
   Links
   ========================================================================== */
ul.link,
ol.link {
  list-style: none;
  padding-left: 0;
}
a.link,
p.link,
.link li {
  padding-left: 15px;
  background: url(/en/common/img/arrow_right02.png) 5px 0.5em no-repeat;
}
a.link {
  display: inline-block;
}
.link li {
  margin-bottom: 5px;
}
nav.anchor-nav {
  *zoom: 1;
  padding: 1px 10px;
  border: #dfdfdf 1px solid;
}
p.anchor-nav,
.anchor-nav ul li {
  padding-left: 18px;
  background: url(/en/common/img/arrow_down01.png) 5px 0.5em no-repeat;
}
.anchor-nav ul {
  line-height: 1.2;
  margin: 0;
  padding: 5px 0;
  overflow: hidden;
}
.anchor-nav ul li {
  margin: 5px 12px 5px -1px;
  float: left;
  border-left: #dfdfdf 1px solid;
  background-position: 5px .3em;
  white-space: nowrap;
}
/* ==========================================================================
   Icon
   ========================================================================== */
.icon {
  display: inline-block;
  margin-left: 0.5em;
  background-repeat: no-repeat;
  line-height: 1;
  vertical-align: middle;
  overflow: hidden;
  border: 0;
  background-color: transparent;
  *text-indent: -9999px;
}
.icon:before {
  content: "";
  display: block;
  width: 0;
  height: 150%;
}
.pdf {
  width: 16px;
  height: 16px;
  background-image: url(/en/common/img/icon_pdf01.png);
}
.window {
  width: 11px;
  height: 9px;
  background-image: url(/en/common/img/icon_window01.png);
}
.excel {
  width: 15px;
  height: 16px;
  background: url(/en/common/img/icon_excel01.png);
}
.notapp {
  width: 46px;
  height: 17px;
  background: url(/en/common/img/icon_notapp01.png);
}
.btn > .window {
  height: 14px;
  padding-left: 0;
  background-image: url(/en/common/img/icon_window02.png);
}
/* ==========================================================================
   List
   ========================================================================== */
ul.notes {
  list-style: none;
  padding-left: 0;
}
ul.notes li {
  padding-left: 3.5em;
  text-indent: -3.5em;
}
.faq-list {
  border-bottom: #dfdfdf 1px solid;
}
.faq-list .item {
  border-top: #dfdfdf 1px solid;
}
.faq-list .item .q,
.faq-list .item .a {
  background-repeat: no-repeat;
}
.faq-list .item .q {
  position: relative;
  padding: 16px 65px 16px 40px;
  background-image: url(/en/common/img/icon_q.png);
  background-position: 1px 50%;
}
.faq-list .item .q p {
  margin: 0;
}
.faq-list .item .q .action {
  position: absolute;
  top: 17px;
  right: 2px;
  display: inline-block;
  padding-right: 21px;
  background-position: 100% 50%;
  background-repeat: no-repeat;
  font-size: 1.2em;
  text-align: right;
}
.faq-list .item .q .open {
  background-image: url(/en/common/img/icon_plus01.png);
}
.faq-list .item .q .close {
  display: none;
  background-image: url(/en/common/img/icon_minus01.png);
}
.faq-list .item .a {
  display: none;
  padding: 12px 12px 1px 40px;
  border-top: #dfdfdf 1px dashed;
  background-image: url(/en/common/img/icon_a.png);
  background-position: 1px 12px;
}
.faq-list .item .a :first-child {
  margin-top: 0;
}
/* ==========================================================================
   Index
   ========================================================================== */
.category-index .item {
  padding-top: 17px;
  background: url(/en/common/img/bg_category-index01.png) repeat-x;
}
.category-index .item .index-title {
  margin: 0;
  font-size: 1em;
}
.category-index .item p {
  min-height: 3.6em;
}
.category-index .row {
  margin-top: 20px;
}
.category-index .row .item {
  float: left;
  width: 335px;
  margin-left: 20px;
}
.category-index .row .item:first-child {
  margin-left: 0;
}
/* ==========================================================================
   Related Links
   ========================================================================== */
.related-links {
  padding: 19px 22px 9px;
  border: #e1e2e3 1px solid;
}
.related-links .related-title {
  margin: -19px -22px 20px;
  padding: 10px 14px;
  border-bottom: #cacccc 1px solid;
  background-color: #f2f3f6;
  font-size: 1.4em;
  line-height: 1.2;
}
.related-links .row .item {
  float: left;
  width: 204px;
  margin-left: 16px;
  line-height: 1.6;
}
.related-links .row .item:first-child {
  margin-left: 0;
}
.related-links .row .item h2 {
  margin: 0;
  font-size: 1.2em;
  line-height: 2;
}
.related-links .row .item h2 .link {
  background-position: 5px .7em;
}
.related-links .row .item p {
  margin: 10px 0;
}
/* ==========================================================================
   Get ADOBE Products
   ========================================================================== */
.get-adobe-products {
  position: relative;
  margin-top: 50px;
  padding: 15px 15px 15px 140px;
  border: #dfdfdf 4px solid;
  line-height: 1.6;
}
.get-adobe-products p {
  margin: 0;
}
.get-adobe-products .link {
  margin-top: 0.3em;
}
.get-adobe-products .link img {
  position: absolute;
  top: 15px;
  left: 15px;
}
/* ==========================================================================
   News Nav
   ========================================================================== */
.news-nav ul {
  list-style: none;
  padding-left: 0;
  *zoom: 1;
}
.news-nav ul:after {
  content: "";
  clear: both;
  display: block;
  height: 0;
  visibility: hidden;
}
.news-nav li {
  float: left;
  padding: 2px 10px;
  border-left: #dfdfdf 1px solid;
  font-size: 1.4em;
  color: #d04124;
  font-weight: bold;
}
.news-nav li:first-child {
  padding-left: 0;
  border-left: none;
}
.news-nav a {
  color: #666;
  text-decoration: none;
  font-weight: normal;
}
.news-nav a:hover {
  color: #d04124;
  text-decoration: underline;
  font-weight: bold;
}
.news-nav + .news-list {
  margin-top: 0;
}
/* ==========================================================================
   News List
   ========================================================================== */
.news-title {
  background: url(/en/common/img/bg_news-title.png) repeat-x;
  height: 37px;
  padding-top: 9px;
  margin-bottom: 10px;
}
.news-title h1 {
  float: left;
  margin: 6px 0;
  font-size: 1em;
  width: 500px;
}
.news-title .pull-right {
  margin: 0;
}
.news-list .item {
  padding: 6px 0;
  *zoom: 1;
}
.news-list .item:after {
  content: "";
  clear: both;
  display: block;
  height: 0;
  visibility: hidden;
}
.news-list .item:first-child {
  border-top: none;
}
.news-list .item p {
  margin: 0;
}
.news-list .item .date,
.news-list .item .category {
  float: left;
}
.news-list .item .date {
  width: 6em;
  margin: 0 .5em 0 0.5em;
  font-size: 1.2em;
  font-weight: normal;
}
.news-list .item .category {
  margin-right: 10px;
}
.news-list .item .category img {
  vertical-align: middle;
}
.news-list .item .body {
  overflow: hidden;
}
/* ==========================================================================
   Utility
   ========================================================================== */
/**
 * Scroll Top
 */
.scroll-top {
  margin: 30px 0;
  text-align: right;
}
.scroll-top a {
  display: inline-block;
  padding-left: 14px;
  background: url(/en/common/img/arrow_up01.png) left center no-repeat;
}
/**
 * Help
 */
.help {
  padding: 12px 15px;
  border: #dfdfdf 1px solid;
}
.help .help-title {
  height: 2em;
  margin: 0 0 15px;
  border-bottom: 2px solid #504b3a;
  font-size: 1.4em;
}
.help .help-title span {
  height: 2em;
  width: 16.5em;
  display: block;
  border-bottom: 3px solid #dd4827;
  white-space: nowrap;
}
.help .row {
  margin: 0;
  overflow: hidden;
}
.help .row article {
  width: 310px;
  margin: 0;
  padding: 0 0 0 15px;
  border-left: 1px solid #dfdfdf;
  float: left;
}
.help .row article .thumbnail {
  margin-right: 5px;
}
.help .row article p {
  margin: 0;
}
.help .row article .link {
  font-weight: bold;
}
.help .row article:first-child {
  margin: 0 15px 0 0;
  padding: 0;
  border: none;
}
/**
 * Buttons
 */
.buttons {
  margin: 40px 0;
}
.buttons ul,
.buttons p {
  margin: 0;
  text-align: center;
}
.buttons ul {
  list-style: none;
  padding-left: 0;
}
.buttons ul li {
  display: inline;
  padding: 0 4px;
}
.buttons form {
  display: inline;
}

/* ==========================================================================
   SNS button
   ========================================================================== */
.sns-buttom {
	overflow: hidden;
}
.sns-buttom li {
	float: left;
	margin-right: 4px;
	list-style-type: none;
}
.sns-buttom td {
	vertical-align: bottom;
}
.sns-buttom iframe {
    	margin: 0 !important;
}