html {
    box-sizing: border-box
}

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

* {
    margin: 0;
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0)
}

img,
picture,
video,
canvas,
svg {
    display: block;
    max-width: 100%
}

:focus {
    outline: 0
}

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,
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
}

.user-is-tabbing *:focus {
    text-decoration: none;
    outline-offset: 0.125rem;
    outline-width: 0.125rem
}

.user-is-tabbing *.active,
.user-is-tabbing *:hover {
    outline: 0
}

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

.sr-only-focusable:active,
.sr-only-focusable:focus {
    clip: auto;
    height: auto;
    margin: 0;
    overflow: visible;
    position: static;
    width: auto
}

[lang] body,
[lang] div,
[lang] input,
[lang] textarea,
[lang] button,
[lang] ul {
    font-family: "RationalText", sans-serif
}

[lang] [lang=zh-CN] p,
[lang=zh-CN] [lang] p,
[lang] [lang=ja] p,
[lang=ja] [lang] p,
[lang] p,
[lang] .copy,
[lang] .copy--semi-bold,
[lang] .copy--medium {
    font-size: 1rem;
    font-weight: 400;
    line-height: 1.5rem;
    font-style: normal
}

[lang] .copy--medium {
    font-weight: 500
}

[lang] .copy--semi-bold {
    font-weight: 600
}

[lang] .copy-big,
[lang] .copy-big--medium {
    font-size: 1.125rem;
    font-weight: 400;
    line-height: 1.688rem;
    font-style: normal
}

[lang] .copy-big--medium {
    font-weight: 500
}

[lang] .copy-small,
[lang] .copy-small--semi-bold,
[lang] .copy-small--medium {
    font-size: .875rem;
    font-weight: 400;
    line-height: 1.313rem;
    font-style: normal
}

[lang] .copy-small--medium {
    font-weight: 500
}

[lang] .copy-small--semi-bold {
    font-weight: 600
}

[lang] .copy-extra-small,
[lang] .copy-extra-small--semi-bold {
    font-size: .75rem;
    font-weight: 400;
    line-height: 1.125rem;
    font-style: normal
}

[lang] .copy-extra-small--semi-bold {
    font-weight: 600
}

[lang] [lang=zh-CN] h1,
[lang=zh-CN] [lang] h1,
[lang] [lang=ja] h1,
[lang=ja] [lang] h1,
[lang] h1 {
    font-size: 1.625rem;
    font-weight: 500;
    line-height: 2rem;
    font-style: normal
}

@media(min-width: 1024px) {
    [lang] [lang=zh-CN] h1,
    [lang=zh-CN] [lang] h1,
    [lang] [lang=ja] h1,
    [lang=ja] [lang] h1,
    [lang] h1 {
        font-size: 2rem;
        line-height: 2.375rem
    }
}

[lang] h2 {
    font-size: 1.375rem;
    font-weight: 500;
    line-height: 1.625rem;
    font-style: normal
}

@media(min-width: 1024px) {
    [lang] h2 {
        font-size: 1.625rem;
        line-height: 2rem
    }
}

[lang] h3 {
    font-size: 1.125rem;
    font-weight: 500;
    line-height: 1.688rem;
    font-style: normal
}

@media(min-width: 1024px) {
    [lang] h3 {
        font-size: 1.375rem;
        line-height: 1.625rem
    }
}

:lang(ja) body,
:lang(ja) div,
:lang(ja) input,
:lang(ja) textarea,
:lang(ja) button,
:lang(ja) ul {
    font-family: "noto-sans-cjk-jp", sans-serif
}

[lang=ja] [lang=zh-CN] p,
[lang=zh-CN] [lang=ja] p,
[lang=ja] p,
[lang=ja] .copy,
[lang=ja] .copy--semi-bold,
[lang=ja] .copy--medium,
[lang=ja] [lang] p,
[lang] [lang=ja] p {
    font-size: 1rem;
    font-weight: 400;
    line-height: 1.75rem;
    font-style: normal
}

[lang=ja] .copy--medium {
    font-weight: 500
}

[lang=ja] .copy--semi-bold {
    font-weight: 700
}

[lang=ja] .copy-big,
[lang=ja] .copy-big--medium {
    font-size: 1.125rem;
    font-weight: 400;
    line-height: 2rem;
    font-style: normal
}

[lang=ja] .copy-big--medium {
    font-weight: 500
}

[lang=ja] .copy-small,
[lang=ja] .copy-small--semi-bold,
[lang=ja] .copy-small--medium {
    font-size: .875rem;
    font-weight: 400;
    line-height: 1.563rem;
    font-style: normal
}

[lang=ja] .copy-small--medium {
    font-weight: 500
}

[lang=ja] .copy-small--semi-bold {
    font-weight: 700
}

[lang=ja] .copy-extra-small,
[lang=ja] .copy-extra-small--semi-bold {
    font-size: .75rem;
    font-weight: 400;
    line-height: 1.313rem;
    font-style: normal
}

[lang=ja] .copy-extra-small--semi-bold {
    font-weight: 700
}

[lang=ja] [lang=zh-CN] h1,
[lang=zh-CN] [lang=ja] h1,
[lang=ja] h1,
[lang=ja] [lang] h1,
[lang] [lang=ja] h1 {
    font-size: 1.625rem;
    font-weight: 500;
    line-height: 2.438rem;
    font-style: normal
}

@media(min-width: 1024px) {
    [lang=ja] [lang=zh-CN] h1,
    [lang=zh-CN] [lang=ja] h1,
    [lang=ja] h1,
    [lang=ja] [lang] h1,
    [lang] [lang=ja] h1 {
        font-size: 2rem;
        line-height: 3rem
    }
}

[lang=ja] h2 {
    font-size: 1.375rem;
    font-weight: 500;
    line-height: 2.063rem;
    font-style: normal
}

@media(min-width: 1024px) {
    [lang=ja] h2 {
        font-size: 1.625rem;
        line-height: 2.438rem
    }
}

[lang=ja] h3 {
    font-size: 1.125rem;
    font-weight: 500;
    line-height: 2rem;
    font-style: normal
}

@media(min-width: 1024px) {
    [lang=ja] h3 {
        font-size: 1.375rem;
        line-height: 2.063rem
    }
}

:lang(zh-CN) body,
:lang(zh-CN) div,
:lang(zh-CN) input,
:lang(zh-CN) textarea,
:lang(zh-CN) button,
:lang(zh-CN) ul {
    font-family: "SourceHanSansSC", sans-serif
}

[lang=zh-CN] p,
[lang=zh-CN] .copy,
[lang=zh-CN] .copy--semi-bold,
[lang=zh-CN] .copy--medium,
[lang=zh-CN] [lang] p,
[lang] [lang=zh-CN] p,
[lang=zh-CN] [lang=ja] p,
[lang=ja] [lang=zh-CN] p {
    font-size: 1rem;
    font-weight: 400;
    line-height: 1.75rem;
    font-style: normal
}

[lang=zh-CN] .copy--medium {
    font-weight: 500
}

[lang=zh-CN] .copy--semi-bold {
    font-weight: 700
}

[lang=zh-CN] .copy-big,
[lang=zh-CN] .copy-big--medium {
    font-size: 1.125rem;
    font-weight: 400;
    line-height: 2rem;
    font-style: normal
}

[lang=zh-CN] .copy-big--medium {
    font-weight: 500
}

[lang=zh-CN] .copy-small,
[lang=zh-CN] .copy-small--semi-bold,
[lang=zh-CN] .copy-small--medium {
    font-size: .875rem;
    font-weight: 400;
    line-height: 1.563rem;
    font-style: normal
}

[lang=zh-CN] .copy-small--medium {
    font-weight: 500
}

[lang=zh-CN] .copy-small--semi-bold {
    font-weight: 700
}

[lang=zh-CN] .copy-extra-small,
[lang=zh-CN] .copy-extra-small--semi-bold {
    font-size: .75rem;
    font-weight: 400;
    line-height: 1.313rem;
    font-style: normal
}

[lang=zh-CN] .copy-extra-small--semi-bold {
    font-weight: 700
}

[lang=zh-CN] h1,
[lang=zh-CN] [lang] h1,
[lang] [lang=zh-CN] h1,
[lang=zh-CN] [lang=ja] h1,
[lang=ja] [lang=zh-CN] h1 {
    font-size: 1.625rem;
    font-weight: 500;
    line-height: 2.438rem;
    font-style: normal
}

@media(min-width: 1024px) {
    [lang=zh-CN] h1,
    [lang=zh-CN] [lang] h1,
    [lang] [lang=zh-CN] h1,
    [lang=zh-CN] [lang=ja] h1,
    [lang=ja] [lang=zh-CN] h1 {
        font-size: 2rem;
        line-height: 3rem
    }
}

[lang=zh-CN] h2 {
    font-size: 1.375rem;
    font-weight: 500;
    line-height: 2.063rem;
    font-style: normal
}

@media(min-width: 1024px) {
    [lang=zh-CN] h2 {
        font-size: 1.625rem;
        line-height: 2.438rem
    }
}

[lang=zh-CN] h3 {
    font-size: 1.125rem;
    font-weight: 500;
    line-height: 2rem;
    font-style: normal
}

@media(min-width: 1024px) {
    [lang=zh-CN] h3 {
        font-size: 1.375rem;
        line-height: 2.063rem
    }
}

.color-primary-1 {
    color: #00b0e9
}

.color-primary-2 {
    color: #60cef1
}

.color-secondary-1 {
    color: #333f63
}

.color-secondary-2 {
    color: #000f3c
}

@font-face {
    font-family: "RationalText";
    src: url("/etc.clientlibs/kuraray/clientlibs/clientlib-light/resources/fonts/RationalText/RationalW05-Book.woff2") format("woff2"), url("/etc.clientlibs/kuraray/clientlibs/clientlib-light/resources/fonts/RationalText/RationalW05-Book.woff") format("woff");
    font-weight: 400;
    font-style: "normal";
    font-display: swap
}

@font-face {
    font-family: "RationalText";
    src: url("/etc.clientlibs/kuraray/clientlibs/clientlib-light/resources/fonts/RationalText/RationalW05-Medium.woff2") format("woff2"), url("/etc.clientlibs/kuraray/clientlibs/clientlib-light/resources/fonts/RationalText/RationalW05-Medium.woff") format("woff");
    font-weight: 500;
    font-style: "normal";
    font-display: swap
}

@font-face {
    font-family: "RationalText";
    src: url("/etc.clientlibs/kuraray/clientlibs/clientlib-light/resources/fonts/RationalText/RationalW05-SemiBold.woff2") format("woff2"), url("/etc.clientlibs/kuraray/clientlibs/clientlib-light/resources/fonts/RationalText/RationalW05-SemiBold.woff") format("woff");
    font-weight: 600;
    font-style: "normal";
    font-display: swap
}

@font-face {
    font-family: "SourceHanSansSC";
    src: url("/etc.clientlibs/kuraray/clientlibs/clientlib-light/resources/fonts/SourceHanSansSC/SourceHanSansSC-Regular.woff2") format("woff2"), url("/etc.clientlibs/kuraray/clientlibs/clientlib-light/resources/fonts/SourceHanSansSC/SourceHanSansSC-Regular.woff") format("woff");
    font-weight: 400;
    font-style: "normal";
    font-display: swap
}

@font-face {
    font-family: "SourceHanSansSC";
    src: url("/etc.clientlibs/kuraray/clientlibs/clientlib-light/resources/fonts/SourceHanSansSC/SourceHanSansSC-Medium.woff2") format("woff2"), url("/etc.clientlibs/kuraray/clientlibs/clientlib-light/resources/fonts/SourceHanSansSC/SourceHanSansSC-Medium.woff") format("woff");
    font-weight: 500;
    font-style: "normal";
    font-display: swap
}

@font-face {
    font-family: "SourceHanSansSC";
    src: url("/etc.clientlibs/kuraray/clientlibs/clientlib-light/resources/fonts/SourceHanSansSC/SourceHanSansSC-Bold.woff2") format("woff2"), url("/etc.clientlibs/kuraray/clientlibs/clientlib-light/resources/fonts/SourceHanSansSC/SourceHanSansSC-Bold.woff") format("woff");
    font-weight: 700;
    font-style: "normal";
    font-display: swap
}

@font-face {
    font-family: icomoon;
    src: url("/content/dam/kuraray/common/irpocket/icomoon.eot?6v2sir");
    src: url("/content/dam/kuraray/common/irpocket/icomoon.eot?6v2sir#iefix") format("embedded-opentype"), url("/content/dam/kuraray/common/irpocket/icomoon.ttf?6v2sir") format("truetype"), url("/content/dam/kuraray/common/irpocket/icomoon.woff?6v2sir") format("woff"), url("/content/dam/kuraray/common/irpocket/icomoon.svg?6v2sir#icomoon") format("svg");
    font-weight: normal;
    font-style: normal;
    font-display: block
}

[class^=icon-],
[class*=" icon-"] {
    font-family: icomoon !important;
    speak: never;
    font-style: normal;
    font-weight: normal;
    font-variant: normal;
    text-transform: none;
    line-height: 1;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale
}

.icon-pin::before {
    content: ""
}

.icon-accordion-close::before {
    content: ""
}

.icon-accordion-open::before {
    content: ""
}

.icon-arrow-up::before {
    content: ""
}

.icon-calendar::before {
    content: ""
}

.icon-chevron-arrow-down::before {
    content: ""
}

.icon-chevron-arrow-left::before {
    content: ""
}

.icon-chevron-arrow-right::before {
    content: ""
}

.icon-chevron-arrow-up::before {
    content: ""
}

.icon-clock::before {
    content: ""
}

.icon-close-large::before {
    content: ""
}

.icon-close-small::before {
    content: ""
}

.icon-contact-us::before {
    content: ""
}

.icon-download::before {
    content: ""
}

.icon-global::before {
    content: ""
}

.icon-hamburger-menu::before {
    content: ""
}

.icon-input-error::before {
    content: ""
}

.icon-pdf::before {
    content: ""
}

.icon-product-btn::before {
    content: ""
}

.icon-search-large::before {
    content: ""
}

.icon-search-small::before {
    content: ""
}

.icon-sidenav-menu::before {
    content: ""
}

.icon-stock-high::before {
    content: ""
}

.icon-stock-low::before {
    content: ""
}

.icon-stock-open::before {
    content: ""
}

.icon-stock-price::before {
    content: ""
}

.icon-question::before {
    content: ""
}

.icon-answer::before {
    content: ""
}

.icon-play::before {
    content: "";
    color: #60cef1
}

.icon-mic::before {
    content: "";
    color: #60cef1
}

.icon-location-pin::before {
    content: ""
}

.user-is-tabbing *:focus {
    outline: 0.125rem solid #007ab8
}

.container-page-max-width,
#page-max-width,
.page-max-width {
    max-width: 80rem;
    margin: 0 auto
}

.page-padding-top {
    padding-top: 4.25rem
}

@media(min-width: 1024px) {
    .page-padding-top {
        padding-top: 8.125rem
    }
}

.container-page-max-width {
    float: initial !important
}

@keyframes fade-in {
    from {
        opacity: 0
    }
    to {
        opacity: 1
    }
}

.slick-arrow {
    font-size: 1.25rem;
    color: #fff;
    cursor: pointer;
    border: none;
    background-color: rgba(0, 0, 0, .4);
    padding: 0.625rem;
    border-radius: 50%
}

.slick-arrow:hover {
    background-color: rgba(0, 0, 0, 0)
}

.slick-dots {
    position: absolute;
    bottom: -1.5625rem;
    list-style: none;
    display: block;
    text-align: center;
    padding: 0;
    margin: 0;
    width: 100%
}

.slick-dots li {
    position: relative;
    display: inline-block;
    margin: 0 0.375rem;
    padding: 0;
    cursor: pointer
}

.slick-dots li button {
    border: 0;
    border-radius: 50%;
    background: #fff;
    display: block;
    height: 0.75rem;
    width: 0.75rem;
    outline: none;
    line-height: 0;
    font-size: 0;
    color: rgba(0, 0, 0, 0);
    padding: 0.3125rem;
    cursor: pointer
}

.slick-dots li.slick-active button {
    border: 0.125rem solid #fff;
    background-color: rgba(0, 0, 0, 0)
}

.slick-dots li button:hover,
.slick-dots li button:focus {
    outline: none
}

.slick-slide {
    margin-left: 1rem
}

.slick-list {
    margin: 0 -10px;
    transition: transform 300ms ease-in
}

.video_audio__list .slick-dots li:last-child:has(.slick-active) .slick-slide {
    display: none
}

.video_audio__list .slick-track {
    margin-left: -2px !important
}

.lastItem {
    transform: translateX(-1.125rem) !important
}

@media(min-width: 1024px) {
    .lastItem {
        transform: translate(0) !important
    }
}

.ir-video_audio {
    background-image: url("/content/dam/kuraray/common/irpocket/teaser-left-dark-bg.png");
    padding: 3rem 0
}

@media(min-width: 1024px) {
    .ir-video_audio {
        padding: 3.5rem 1rem
    }
}

.ir-video_audio__container {
    max-width: 1280px;
    margin: 0 auto
}

.ir-video_audio .video_audio__title {
    margin: 0 1rem 1.5rem;
    color: #fff
}

@media(min-width: 1024px) {
    .ir-video_audio .video_audio__title {
        margin: 0 6.25rem 1.5rem
    }
}

.ir-video_audio .video_audio__wrapper {
    position: relative
}

.ir-video_audio .video_audio__list {
    display: block
}

.ir-video_audio .video_audio__item {
    text-decoration: none;
    background-color: #effafe;
    border-radius: 8px;
    padding: 1rem;
    max-width: 100%;
    min-height: 17.8125rem
}

@media(min-width: 1024px) {
    .ir-video_audio .video_audio__item {
        min-height: 16.125rem
    }
}

@media(min-width: 1280px) {
    .ir-video_audio .video_audio__item {
        max-width: 20.5rem
    }
}

.ir-video_audio .video_audio__item-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1.5rem
}

.ir-video_audio .video_audio__item-top .media-icon {
    background-color: #dff5fc;
    width: 5.875rem;
    height: 5.875rem;
    text-align: center;
    align-content: center;
    border-radius: 50%
}

.ir-video_audio .video_audio__item-top .media-icon i {
    font-size: 2.5rem;
    transition: transform .3s ease-out
}

.ir-video_audio .video_audio__item-top .arrow-icon {
    color: #000f3c;
    background-color: #bfebf9;
    width: 2.5rem;
    height: 2.5rem;
    text-align: center;
    align-content: center;
    border-radius: 50%;
    transition: background .3s ease-out
}

.ir-video_audio .video_audio__item-top .arrow-icon .icon-chevron-arrow-right {
    font-size: 1.25rem;
    margin-top: 0.125rem;
    margin-left: 0.125rem;
    display: inline-block
}

.ir-video_audio .video_audio__item-text {
    color: #000f3c;
    text-overflow: ellipsis;
    overflow: hidden
}

@supports(-webkit-line-clamp: 5) {
    .ir-video_audio .video_audio__item-text {
        white-space: initial;
        display: -webkit-box;
        -webkit-line-clamp: 5;
        -webkit-box-orient: vertical
    }
}

@media(min-width: 1024px) {
    .ir-video_audio .video_audio__item-text {
        text-overflow: ellipsis;
        overflow: hidden
    }
    @supports(-webkit-line-clamp: 4) {
        .ir-video_audio .video_audio__item-text {
            white-space: initial;
            display: -webkit-box;
            -webkit-line-clamp: 4;
            -webkit-box-orient: vertical
        }
    }
}

.ir-video_audio .video_audio__item:hover .video_audio__item-text {
    text-decoration: underline
}

.ir-video_audio .video_audio__item:hover .media-icon i {
    display: block;
    transform: scale(1.2)
}

.ir-video_audio .video_audio__item:hover .arrow-icon {
    background-color: #000f3c;
    color: #fff
}

.ir-video_audio .slick-slider {
    padding-left: 0
}

@media(min-width: 1024px) {
    .ir-video_audio .slick-slider {
        padding: 0 5.25rem
    }
}

.ir-video_audio .slick-slide {
    height: max-content
}

.ir-video_audio .slick-slide:first-child a {
    margin-left: 0
}

.ir-video_audio .slick-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%)
}

.ir-video_audio .slick-arrow.arrow-prev {
    left: 0
}

.ir-video_audio .slick-arrow.arrow-next {
    right: 0
}

.ir-video_audio .slick-dots {
    margin-top: 1.5rem;
    min-height: auto;
    padding: 0;
    position: static;
    transform: translateX(0)
}

.ir-video_audio .arrow-wrapper {
    display: none
}

@media(min-width: 1024px) {
    .ir-video_audio .arrow-wrapper {
        display: block
    }
}

.slick-slider {
    position: relative;
    display: block;
    box-sizing: border-box;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    -webkit-touch-callout: none;
    -khtml-user-select: none;
    -ms-touch-action: pan-y;
    touch-action: pan-y;
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0)
}

.slick-list {
    position: relative;
    display: block;
    overflow: hidden;
    margin: 0;
    padding: 0
}

.slick-list:focus {
    outline: none
}

.slick-list.dragging {
    cursor: pointer;
    cursor: hand
}

.slick-slider .slick-track,
.slick-slider .slick-list {
    -webkit-transform: translate3d(0, 0, 0);
    -moz-transform: translate3d(0, 0, 0);
    -ms-transform: translate3d(0, 0, 0);
    -o-transform: translate3d(0, 0, 0);
    transform: translate3d(0, 0, 0)
}

.slick-track {
    position: relative;
    top: 0;
    left: 0;
    display: block;
    margin-left: auto;
    margin-right: auto
}

.slick-track:before,
.slick-track:after {
    display: table;
    content: ""
}

.slick-track:after {
    clear: both
}

.slick-loading .slick-track {
    visibility: hidden
}

.slick-slide {
    display: none;
    float: left;
    height: 100%;
    min-height: 1px
}

[dir=rtl] .slick-slide {
    float: right
}

.slick-slide img {
    display: block
}

.slick-slide.slick-loading img {
    display: none
}

.slick-slide.dragging img {
    pointer-events: none
}

.slick-initialized .slick-slide {
    display: block
}

.slick-loading .slick-slide {
    visibility: hidden
}

.slick-vertical .slick-slide {
    display: block;
    height: auto;
    border: 1px solid rgba(0, 0, 0, 0)
}

.slick-arrow.slick-hidden {
    display: none
}