@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%;
  font: inherit;
  vertical-align: baseline;
  -webkit-overflow-scrolling: touch;
}

html, body { height:100%; }

html {
  font-family: 'Noto Sans SC', sans-serif;
  -ms-text-size-adjust: 100%;
  -webkit-text-size-adjust: 100%;
}

body {
    line-height: 1;
    word-break: keep-all;
}

body.font_a {
    font-weight: 700;
    direction: rtl;
}

body.font_c {
    font-family: 'Noto Sans SC', sans-serif;
    font-weight: 300;
    word-break: break-word;
}

body.font_j {
    word-break: break-word;
}

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

ol, ul, nav {
  list-style: none;
}

blockquote, q {
  quotes: none;
}

blockquote:before, blockquote:after,
q:before, q:after {
  content: '';
  content: none;
}

audio,
canvas,
progress,
video {
  display: inline-block;
  vertical-align: baseline;
}

audio:not([controls]) {
  display: none;
  height: 0;
}

[hidden],
template {
  display: none;
}

a {
  background-color: transparent;
  color: #000;
  text-decoration: none;
}

a:active,
a:hover {
  outline: 0;
}

abbr[title] {
  border-bottom: 1px dotted;
}

b,
strong {
  font-weight: bold;
}

dfn {
  font-style: italic;
}

mark {
  background: #ff0;
  color: #000;
}

small {
  font-size: 80%;
}

sub,
sup {
  font-size: 75%;
  line-height: 0;
  position: relative;
  vertical-align: baseline;
}

sup {
  top: -0.5em;
}

sub {
  bottom: -0.25em;
}

img {
  vertical-align: bottom;
  border: 0;
}

svg:not(:root) {
  overflow: hidden;
}

hr {
  -moz-box-sizing: content-box;
  box-sizing: content-box;
  height: 0;
}

pre {
  overflow: auto;
}

code,
kbd,
pre,
samp {
  font-family: monospace, monospace;
}

button,
input,
optgroup,
select,
textarea {
  color: inherit;
  font: inherit;
  margin: 0;
}

button {
  overflow: visible;
}

button,
select {
  text-transform: none;
}

button,
html input[type="button"],
input[type="reset"],
input[type="submit"] {
  -webkit-appearance: button;
  cursor: pointer;
}

button[disabled],
html input[disabled] {
  cursor: default;
}

button::-moz-focus-inner,
input::-moz-focus-inner {
  border: 0;
  padding: 0;
}

input {
  line-height: normal;
}

input[type="checkbox"],
input[type="radio"] {
  box-sizing: border-box;
  padding: 0;
}

input[type="number"]::-webkit-inner-spin-button,
input[type="number"]::-webkit-outer-spin-button {
  height: auto;
}

input[type="search"] {
  -webkit-appearance: textfield;
  -moz-box-sizing: content-box;
  -webkit-box-sizing: content-box;
  box-sizing: content-box;
}

input[type="search"]::-webkit-search-cancel-button,
input[type="search"]::-webkit-search-decoration {
  -webkit-appearance: none;
}

textarea {
  overflow: auto;
}

optgroup {
  font-weight: bold;
}

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

.under-desc {
  float: left;
  clear: left;
}

.contents {
	width: 100%;
}

.contents section {	
    max-width: 1160px;
    margin: 0 auto;
}

.white-space {
    /* white-space: nowrap; */
}
.white-space.txt_shadow {
  font-weight: bold;
  text-shadow: 0 0 6px #fff, 0 0 6px #fff, 0 0 6px #fff, 0 0 15px #fff, 0 0 10px #fff, 0 0 10px #fff, 0 0 6px #fff, 0 0 6px #fff, 0 0 6px #fff, 0 0 6px #fff, 0 0 6px #fff, 0 0 6px #fff, 0 0 6px #fff, 0 0 6px #fff, 0 0 6px #fff;
  color: #4c1428;
  font-weight: 800;
  -webkit-text-stroke-width: thin;
}
.font_a .white-space.txt_shadow, .font_k .white-space.txt_shadow {
  -webkit-text-stroke: unset;
}
.spacer {
    width: 100%;
    height: 35px;
}

.research-item, .research-item__article, .research-item__article > h2, .research-item__article > ul, .etc-input, .extra-input, .individual-information, .individual-information > table, .individual-information__agreement, .paging-btn, .page-footer {
  width: 100%;
  height: auto;
}

@font-face {
  font-family: 'FontAwesome';
  src: url("../fonts/font-awesome/fontawesome-webfont.eot?v=4.5.0");
  src: url("../fonts/font-awesome/fontawesome-webfont.eot?#iefix&v=4.5.0") format("embedded-opentype"), url("../fonts/font-awesome/fontawesome-webfont.woff2?v=4.5.0") format("woff2"), url("../fonts/font-awesome/fontawesome-webfont.woff?v=4.5.0") format("woff"), url("../fonts/font-awesome/fontawesome-webfont.ttf?v=4.5.0") format("truetype"), url("../fonts/font-awesome/fontawesome-webfont.svg?v=4.5.0#fontawesomeregular") format("svg");
  font-weight: normal;
  font-style: normal;
}


html:lang(En) body, html:lang(FR) body, html:lang(DE) body, html:lang(ID) body, html:lang(RU) body, html:lang(ES) body, html:lang(VI) body {
  font-family: tahoma, Geneva, sans-serif;
}

html:lang(a) body {
  font-family: 'Noto Naskh Arabic', Arial, sans-serif;
}

html:lang(c) body {
  font-family: "微软雅黑", STXihei, Tahoma, sans-serif;
}

html:lang(e) body, html:lang(f) body, html:lang(g) body, html:lang(i) body, html:lang(v) body, html:lang(s) body, html:lang(r) body {
  font-family: 'Noto Sans', Helvetica, Arial, sans-serif;
}

html:lang(k) body {
  font-family: 'Noto Sans KR', '맑은 고딕', 'Malgun Gothic', sans-serif;
}

html:lang(j) body {
    font-family: Meiryo,"ヒラギノ角ゴ ProN","Hiragino Kaku Gothic ProN",sans-serif;
}

.skip-navigation {
  z-index: 99999;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
}

.skip-navigation a {
  overflow: hidden;
  position: absolute;
  clip: rect(0 0 0 0);
  clip: rect(0, 0, 0, 0);
  width: 1px;
  height: 1px;
  margin: -1px;
  border: 0;
  padding: 0;
}

.skip-navigation a:active, .skip-navigation a:focus {
  overflow: visible;
  position: static;
  clip: auto;
  width: auto;
  height: auto;
  margin: 0;
}

.skip-navigation a:focus, .skip-navigation a:active {
  float: left;
  width: 100%;
  height: 50px;
  background: #000;
  color: #fff;
  line-height: 50px;
  text-align: center;
  font-size: 20px;
}

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

body {
  font-size: 0.875rem;
  line-height: 1.3125rem;
}

body {
  background: #fff;
  letter-spacing: -1px;
}

.font_a .contents h1::before,
.font_a .contents h1::after,
.font_a .research-item__article li > section > p::before,
.font_a .research-item__article li > section > p::after{
    content: "\200E‎";
}

.center-fixer::after {
  content: " ";
  visibility: hidden;
  display: block;
  height: 0;
  clear: both;
}

.container .header {
    background-image: url(../images/visual.png);
    background-size: contain;
    background-position: center center;
    background-repeat: no-repeat;
}

.container .header .header-grad {
    position: relative;
    background: url(../images/241111_kpi_bg_title.jpg)no-repeat;
    background-position: center;
    background-size: cover;
}

.main-top {
  width: 100%;
  max-width: 1000px;
  margin: 0 auto;
  padding: 90px 20px;
  text-align: center;
  color: #fff;
}

.main-top #kbs-world-radio {
  font-size: 30px;
  font-weight: 700;
}

.main-top h1 {
  position: relative;
  margin: 15px 0 20px;
  color: #ffc000;
  font-size: 3.5rem;
  font-weight: 700;
  line-height: 3.65rem;
}
#main-title img{
  width: 70%;
}
.font_f #main-title img, .font_v #main-title img{
  width: 100%;
}
.font_g #main-title img{
  width: 90%;
}
.font_i #main-title img{
  width: 80%;
}

.font_a .main-top h1 {
  margin: 30px 0 20px;
  font-size: 3.5rem;
  line-height: 4.5rem;
  letter-spacing: -3px;
}
.font_f .main-top h1, .font_r .main-top h1, .font_g .main-top h1, .font_i .main-top h1 {
  line-height: normal;
}

.main-top h2 {
    /* margin-bottom: 50px; */
    font-size: 26px;
    font-weight: 700;
    line-height: 35px;
    color: #ffc61a;
    margin-top: 40px;
}

.main-top .neon-box {
    margin-bottom: 40px;
    /* padding: 40px; */
    /* border: 5px solid #fff; */
    /* box-shadow: 0 0 18px rgba(29, 225, 227, 0.7), inset 0 0 18px rgba(255, 255, 255, 0.7); */
    /* box-shadow: 0 0 15px #1de1e3, inset 0 0 15px #fff; */
}

.main-top .neon-box #sub-desc {
    font-size: 18px;
    line-height: 24px;
    margin-bottom: 40px;
}
.main-top #m_txt{
  font-size: 28px;
  line-height: normal;
  color: #ffc61a;
  font-weight: bold;
}
.main-top #m_txt_1{
  font-size: 18px;
  line-height: normal;
}
.main-top #sub-desc_2{
  font-size: 18px;
  margin-bottom: 40px;
}

.main-top ul {
    padding: 0 60px;
    text-align: initial;
}

.main-top ul li#sur-duedate {
  margin-bottom: 16px;
  color: #fff;
  font-size: 26px;
  font-weight: 700;
  text-align: center;
  line-height: 30px;
}

.main-top ul li {
    margin-bottom: 3px;
    font-size: 16px;
    color: #f5eedc;
}
.main-top ul li.apz_stl {
    font-weight: 700;    
    color: #dee6ff;
    text-decoration: underline;    
}
.font_e .main-top ul li.apz_stl {
    letter-spacing: 0px;
}

.top-menu {
    width: 100%;
    height: 90px;
    max-width: 1160px;
    padding: 20px 0px 20px 25px;
    position: absolute;
    left: calc(50% - 10px);
    transform: translateX(-50%);
    z-index: 1000;
}
  
body.font_a .top-menu {
    width: calc(100% - 25px);
}

.top-menu-bar {
    display: none;
    background: rgba(54, 49, 75, .7);
    padding: 20px 14%;
    top: 0;
    z-index: 9999;
    position: fixed;
    width: 100%;
    left: 0px;
    animation-name: fadeInOpacity;
    animation-iteration-count: 1;
    animation-timing-function: ease-in;
    animation-duration: .2s;
}

@keyframes fadeInOpacity {
    0% {
        opacity: 0;
    }
    100% {
        opacity: 1;
    }
}

.top-menu-bar .lang-list-box {
    width: 90%;
}
.top-menu-bar .close-icon-box {
    width: 10%;
}

.top-menu-bar ul {
    display: flex;
    flex-wrap: wrap;
    list-style: none;
    justify-content: center;
}

.top-menu-bar ul li {
    float: left;
    padding: 15px;
    white-space: nowrap;
}

.top-menu-bar ul li a {
    color: #fff;
    font-size: 1.1rem;
    font-weight: 700;
    line-height: 200%;
    text-decoration: none;
    font-family: 'Noto Sans', Helvetica, Arial, sans-serif;
    letter-spacing: -0.02em;
}

.top-menu-bar .close-icon-box a.lang-close {
    display: block;
    position: absolute;
    margin-right: 20px;
    top: 32px;
    right: 0;
    width: 40px;
    height: 40px;
    background: url(http://world.kbs.co.kr/service/common/images/icon_close_w.png) no-repeat center;
    background-size: 20px auto;
    text-indent: -99999px;
}

.home-btn {
    float: left;
    width: 30px;
    margin: 0 7px;
}
.lang-btn {
    float: right;
    width: 30px;
    margin: 0 7px;
}
.lang-btn img, .home-btn img {
	width: 100%;
}

.lang-btn img:hover {
    cursor: pointer;
}

@media screen and (max-width: 600px) {
    .top-menu-bar {
        padding: 20px 5% 20px 10%;
    }
}

.research-item__article {
	width: 100%;
}

.research-item__article > .js-hi {
  margin: 70px 0 20px;
  padding: 0 22px;
  font-size: 24px;
  font-weight: bold;
  color: #333;
  line-height: 28px;
}

.research-item__article > h2 {
  font-size: 1.125rem;
  font-weight: bold;
  color: #fff;
  background: #00134b;
  line-height: 30px;
  margin-bottom: 10px;
  padding: 17px 22px;
}

.research-item__article > ul,
.research-item__article #extra-input{
  padding-bottom: 4px;
  margin-bottom: 40px;
}

.research-item__article li {
  display: inline-block;
  border: 1px solid #e7e7e7;
  height: 102px;
}

.research-item-list li {
    margin-bottom: 4px;
    letter-spacing: 0px;
}

@media screen and (-ms-high-contrast: active), (-ms-high-contrast: none) {
     .research-item-list li {
        margin-bottom: -3px;
    }
}

.research-item-1-5 li {
    width: calc(50% - 2px);
}

.research-item-1-1 li,
.research-item-1-2 li,
.research-item-1-3 li,
.research-item-1-4 li {
    width: calc(34% - 11px);
}

/* .research-item-1-1 li:nth-child(3n),
.research-item-1-2 li:nth-child(3n),
.research-item-1-3 li:nth-child(3n),
.research-item-1-4 li:nth-child(3n) {
    width: calc(34% - 9px);
} */

.research-item__article li:nth-child(3n + 1) {
  margin-left: 0;
}
.research-item__article .research-item-1-5 li:last-child {
    position: relative;
}
.research-item__article li > section {
  display: flex;
  align-items: center;
  width: 100%;
}

.research-item__article li > section > div {
  text-align: center;
  vertical-align: middle;
  position: relative;
  width: 65px;
}

.research-item__article li > section > img {
  width: 100px;
}

.research-item__article li > section > p {
  padding: 0 15px;
  width: calc(100% - 165px);
  word-break: break-word;
}

.research-item__article[data-current-view="false"] {
  display: none;
}

.research-item__article[data-current-view="true"] {
  display: block;
}
.research-item__article #msurvey_10th{
  padding: 0 0 22px;
  border: 1px solid #e7e7e7;
  background: #f7f7f7;
  margin-bottom: 40px;
}
.research-item__article #msurvey_10th li{
  display: inline-block;
  height: auto;
  border: none;
}
.research-item__article #msurvey_10th .research-item-list{
  padding: 0 22px;
}
.research-item__article #msurvey_10th li > section > div {
  width: 22px;
}
.research-item__article #msurvey_10th #h2_list_m{
  background: #00134b;
  padding: 22px;
  font-weight: bold;
  color: #fff;
}
.research-item__article #msurvey_10th #h2_list_6, .research-item__article #msurvey_10th #h2_list_7{
  font-size: 20px;
  padding: 22px;
}
.research-item__article #msurvey_10th .etc-input p {
  font-weight: normal;
  margin: 0;
}
.research-item__article #msurvey_10th .etc-input, .extra-input{
  background: none;
}
.research-item__article #msurvey_10th .etc-input > textarea, .extra-input > textarea {
  background: #fff;
}
.research-item__article #msurvey_10th .etc-input > textarea, .extra-input > textarea {
width: 300PX;
}
.research-item__article #msurvey_10th li > section > p {
  padding: 0 15px;
  width: auto;
  word-break: break-word;
}

.custom-input--type-1 {
  display: none;
}

html.ie9 .custom-input--type-1 {
  display: block;
  background: #e2e2e2;
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 26px;
  height: 26px;
}

label.checkbox-container {
  border: 1px solid #9c9c9c;
  border-radius: 4px;
  display: inline-block;
  background: linear-gradient(#fff 40%, #e2e2e2 60%);
  width: 20px;
  height: 20px;
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
}

html.ie9 label.checkbox-container {
  display: none;
}

.checkmark:after {
    content: "";
    position: absolute;
    display: none;
}


input:checked ~ .checkmark:after {
    display: block;
}

.container .checkmark:after {
    left: 6px;
    top: 3px;
    width: 6px;
    height: 10px;
    border: solid black;
    border-width: 0 3px 3px 0;
    -webkit-transform: rotate(45deg);
    -ms-transform: rotate(45deg);
    transform: rotate(45deg);
}

.etc-input, .extra-input {
  background: #fff;
  margin-top: 20px;
  width: 100%;
}

.etc-input textarea {
    display: none;
}

.etc-input textarea.active {
    display: block;
}

.etc-input {
    height: 100%;
}

.etc-input span {
	display: inline-block;
	margin-right: 20px;
}

.etc-input > div, .extra-input > div {
  position: relative;
}

.etc-input > p, .extra-input > p {
  font-weight: bold;
  margin: 0 25px;
}

.etc-input > textarea, .extra-input > textarea {
  border: 1px solid #cccccc;
  background: #f7f7f7;
  width: calc(100% - 162px);
}

.extra-input {
  width: calc(100% - 4px);
}

.extra-input textarea {
  height: 100%;
  padding: 20px;
  width: 100%;
}

.contents section table {
	width: 60%;
    max-width: 300px;
    vertical-align: middle;
}

.info-container {
    padding: 22px;
    font-size: 16px;
    border: 1px solid #e7e7e7;
    background: #f7f7f7;
}

.info-container #item_h2_list_8 {
    margin-bottom: 10px;
    font-size: 22px;
    font-weight: 700;
}

.info-container .see-more-info {
    color: #3c89bd;
    font-weight: 700;
}

.info-container .age-check-box{
    display: flex;
    align-items: center;
    min-height: 40px;
    margin: 20px 0 10px;
    background-color: #fff;
}

.info-container .info-flex {
    flex: 1;
    padding: 10px;
    text-align: center;
    border: 1px solid #e7e7e7;
    border-left: none;
}

.font_a .info-container .info-flex,
.font_a .info-container .email-input-box {
    border-left: 1px solid #e7e7e7;
}

.info-container .age-check-box .age-check-qst,
.info-container .email-box .email-txt {
    background-color: #f0ecfb;
    border: 1px solid #e7e7e7;
}

.info-container .email-box {
    position: relative;
    margin-bottom: 20px;
    min-height: 40px;
    background-color: #fff;
}

.info-container .email-txt,
.info-container .email-input-box {
    display: inline-block;
}

.info-container .email-txt {
    width: calc(100% / 3);
    padding: 10px 5px;
    text-align: center;
}

.info-container .email-input-box {
    flex: 1;
    border: 1px solid #e7e7e7;
    border-left: none;
}
.info-container .email-input-box input {
    padding: 0 20px;
    width: 100%;
    height: 100%;
    border: none;
}

.info-container .indv-info-agreement-check {
    position: relative;
    margin-top: 10px;
}

.info-container .indv-info-agreement span {
    color: #373737;
    font-size: 14px;
}

.info-container .email-box,
.info-container .indv-info-agreement,
.full-bg-none .paging-btn .center-fixer {
    display: none;
}

.under-desc {
  margin-top: 2px;
  margin-bottom: 10px;
}

.under-desc::before {
  content: '*';
  display: inline-block;
  margin-right: 4px;
}

.custom-input--type-2 {
  display: none;
}

html.ie9 .custom-input--type-2 {
  display: block;
  background: #e2e2e2;
  position: relative;
  top: 5px;
  margin-right: 4px;
}

label.js-individual-agreement {
    border-radius: 4px;
    border: 1px solid #999999;
    background: linear-gradient(#c2c2c2 0%, #fff 100%);
    margin-right: 8px;
    width: 20px;
    height: 20px;
    vertical-align: top;
    top: 10px;
    left: 11px;
    position: relative;
}

html.ie9 label.js-individual-agreement {
  display: none;
}

.individual-information__agreement > li {
  width: 100%;
  box-shadow: none;
  margin-left: 0;
  height: auto;
}

.individual-information__agreement h1 {
  display: inline-block;
  margin: 0;
  font-size: 16px;
  font-weight: 700;
}

.individual-information__agreement a {
  color: #2a80b9;
  text-decoration: underline;
  font-weight: bold;
  vertical-align: bottom;
  display: inline-block;
}

.paging-btn {
  padding-bottom: 50px;
}

.paging-btn ul {
	display: flex;
    width: 140px;
    margin: 40px auto 0;
}

.paging-btn ul::after {
  content: " ";
  visibility: hidden;
  display: block;
  height: 0;
  clear: both;
}

.paging-btn li {
  flex: 1;
  margin: 0 5px;
  line-height: 45px;
  text-align: center;
  font-size: 1.2rem;
  border-radius: 8px;
  background: #3b75f7;
  height: 45px;
}

.paging-btn li:hover {
  background: #b19fef;
}

.paging-btn li.paging-btn__disabled {
  background: #b19fef;
}

.paging-btn a {
  display: block;
  color: #fff;
}

.page-footer {
  text-align: center;
  background: #282828;
  padding: 40px 80px;
}

.page-footer > p {
  color: #cdcdcd;
  font-size: 0.875rem;
}

/*# sourceMappingURL=index.css.map */



/*--------- media query ---------*/
@media all and (max-width:1279px) {
    .container .header {
        background: none;
    }
}
@media all and (max-width:1024px) {
    .top-menu-bar ul li a {
        font-size: 1rem;
    }
    .research-item-1-1 li,
    .research-item-1-2 li,
    .research-item-1-3 li,
    .research-item-1-4 li{
        width: calc(50% - 2px);
    }
    .research-item-1-1 li:nth-child(3n), 
    .research-item-1-2 li:nth-child(3n), 
    .research-item-1-3 li:nth-child(3n), 
    .research-item-1-4 li:nth-child(3n) {
        width: calc(50% - 2px);
    }
    .info-container .info-flex {
        flex: auto;
    }
}
@media all and (max-width:866px){
	.research-item__article  li {
		width: calc(50% - 2px);
	}
  .research-item__article #msurvey_10th li {
		width: auto;
	}
    .research-item-1-5 li {
        width: 100%;
    }
}
@media all and (max-width:767px){
  #main-title img, .font_f #main-title img, .font_v #main-title img, .font_g #main-title img, .font_i #main-title img{
    width: 100%;
  }
  
    .main-top h1 {
        font-size: 3rem;
    }
    .main-top h2{
      margin-top: 0;
    }
    .main-top .neon-box #sub-desc{
      margin-bottom: 24px;
    }
    .main-top #m_txt{
      font-size: 20px;
    }
    .font_a .main-top h1 {
      font-size: 3rem;
  }
    .container .contents .js-hi {
        font-size: 20px;
        margin-top: 20px;
    }
    .main-top .neon-box {
      margin-bottom: 30px;
      padding: 40px;
      border: 5px solid #fff;
      box-shadow: 0 0 18px rgba(29, 225, 227, 0.7), inset 0 0 18px rgba(255, 255, 255, 0.7);
      box-shadow: 0 0 15px #e31d61, inset 0 0 15px #fff;
  }
	.contents section table, ul.individual-information__agreement {
		width: 100%;
	} 
    .spacer {
        height: 0px;
    }   
	.research-item-1-5 li {
		width: 100%;
	}
	
}
@media all and (max-width:620px){    
    .individual-information tbody input[type="text"],
    ul.individual-information__agreement li{
        width: 100%;
        min-width: 240px;
    }
    .individual-information .col-title {
        width: 60px;
    }
}
@media all and (max-width:600px){     
    .top-menu-bar ul li a {
        font-size: 0.85rem;
    }
    .font_a .top-menu-bar {
        padding: 20px 15% 20px 6%;
    }
    .main-top #kbs-world-radio {
        font-size: 28px;
    }
    .main-top h1 {
        margin: 10px 0 30px;
        font-size: 3rem;
    }
    .main-top h2 {
        margin-bottom: 45px;
        font-size: 22px;
        line-height: 26px;
    }
    .main-top ul {
        padding: 0 20px;
    }
    .research-item-1-1 li,
    .research-item-1-2 li,
    .research-item-1-3 li,
	.research-item-1-4 li {
		width: 100%;
	}    
    .research-item-1-1 li:nth-child(3n), 
    .research-item-1-2 li:nth-child(3n), 
    .research-item-1-3 li:nth-child(3n), 
    .research-item-1-4 li:nth-child(3n) {
        width: 100%;
    }
}
@media all and (max-width:480px){
    .top-menu-bar ul li {
        padding: 10px;
    }
	.lang-btn, .home-btn {
		width: 22px;
	}
	.main-top {
		padding: 60px 20px;
	}
    .main-top #kbs-world-radio {
        font-size: 24px;
    }
    .main-top h1 {
        /* font-size: 1.7rem; */
        /* line-height: 2rem; */
    }
    .main-top .neon-box {
        padding: 20px;
    }
    .main-top h2 {
        margin-bottom: 10px;
        font-size: 18px;
        line-height: 22px;
    }
    .main-top .neon-box #sub-desc {
        font-size: 16px;
        line-height: 21px;
    }
    .main-top ul li#sur-duedate {
        margin-bottom: 12px;
        font-size: 18px;
        line-height: 22px;
    }
    .main-top ul li {
        font-size: 14px;
    }
	.research-item__article > .js-hi {
		font-size: 1.2rem;
		line-height: 1.5rem;
	}
    .research-item-list li {
        letter-spacing: -1px;
    }
    .research-item-list li img {
        z-index: -1px;
    }
}


@media all and (max-width:433px){
    .research-item__article li > section > div {
        width: 45px;
    }
    .research-item__article li > section > p {
        width: calc(100% - 145px);
    }
}


/*=================== FOOTER ===================*/
footer {
	width:100%;
}

footer#kpi_footer {
    background: #f3f3f3;
    border-top: 1px solid #f3f3f3;
}

footer .footer_container {
    width:1160px;
    text-align:center;
    margin:auto;
    padding:48px 20px;
    position:relative;
    
}
.logo_foot {
    display:inline-block;
}
.text_copyright {
    color: #818181;
    font-size:16px;
    margin-top:10px;
}
.font_a .text_copyright {
    font-weight: 400;
}
footer .share_area {
    position:absolute;
    top:0;
    right:0;
    background: #fff;
}
footer .share_area a {
    float:left;
    width:42px;
    height:42px;
    border:1px solid #f3f3f3;
    background: #fff;
    box-sizing: content-box;
}
footer .share_area a img {
    opacity: 0.45;   
}


/*--------- media query ---------*/
@media all and (max-width:1200px){
    footer .footer_container {
        width:100%;
    }
}
@media all and (max-width:768px){
    .logo_foot {
        width:50%;
    }
    .logo_foot img {
        width:100%;
    }
    footer .share_area a {
        float:left;
        width:42px;
        height:42px;
    }
    footer .comp_view_default {
        margin:0;
        padding:0;
        background:none;
        border-bottom:none;
    }
}
@media all and (max-width:480px){
    footer {
        padding:0 0 18px;
    }
	footer .footer_container {
		padding: 30px 0 15px;
	}
    footer .text_copyright {
		padding: 0 20px;
        font-size:12px;
    }
    footer .share_area a {
        width:30px;
        height:30px;
    }
    footer .share_area a img {
        width:100%;
    }
    .comp_view_default {
        border-bottom:none;
        padding:0;
    }
}