@charset "utf-8";

/* Global */
:root {
    /* Color */
    --color-white: #FFF;
    --color-yellow: #F5F5ED;
    --color-yellow2: #FAF9F7;
    --color-light-orange: #FEC77F;
    --color-light-orange2: #FFAE44;
    --color-orange: #F99716;
    --color-cyan: #9bf0f6;
    --color-light-grey: #FAF8F6;
    --color-mid-grey: #F2EEE7;
    --color-mid-grey-2: #707070;
    --color-dark-grey: #1D1D1D;
    --color-dark-grey-2: #2D2D2D;
    --color-black: #000;
    
    /* Font */
    --font-english: "Poppins", sans-serif;
    --font-japan: "Noto Sans JP", sans-serif;
}

html {
    font-size: 62.5%;
}

@media print {
    body {-webkit-print-color-adjust: exact;}
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: var(--font-japan);
}

.inner.w1200{
    width: 96%;
    max-width: 1200px;
    margin: 0 auto;
}

a:visited,
a:link {
    text-decoration: none;
}

button:hover,
a:hover {
    cursor: pointer;
    opacity: 0.7;
    transition: 0.5s;
}

img, source {
    max-width: 100%;
    height: auto;
}


/* Header */
.header__wrapper {
    width: 100%;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 2;
}

.header__nav {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    padding: 0% 30px 0% 2.9%;
    height: 110px;
}

.header__nav__left {
    display: flex;
    justify-content: center;
    align-items: center;
}

.header__nav__left__heading-logo {
    width: 417px;
    background-color: var(--color-light-grey);
}

.header__nav__left__heading-logo > img {
    mix-blend-mode: multiply;
}

.header__nav__right {
    display: flex;
    flex-direction: row;
    justify-content: flex-end;
    align-items: center;
    height: 100%;
}

.header__nav__right__link {
    display: flex;
    flex-direction: row;
    list-style-type: none;
    justify-content: flex-end;
    align-items: center;
    gap: 3rem;
    white-space: nowrap;
}

.header__nav__right__link > li {
}

.header__nav__right__link > li > a {
    font-weight: bold;
    font-size: 1.6rem;
    letter-spacing: 0.04em;
    color: var(--color-yellow);
}

.header__nav__right__divider {
    opacity: 0.48;
    margin-left: 3.5rem;
    margin-right: 3rem;
    vertical-align: middle;
    width: 2px;
    height: 40px;
    background-color: var(--color-white);
}

.header__nav__right__lang {
    display: flex;
    justify-content: center;
    align-items: center;
    color: var(--color-yellow);
    font-size: 1.4rem;
    font-weight: 500;
}
.header__nav__right__lang__divider {
    margin: 0% 1rem;
}

.header__nav__right__lang__english {
    font-weight: normal;
    opacity: 0.6;
    text-decoration: underline !important;
}

.header__nav__right__lang > a {
    width: fit-content;
    color: var(--color-yellow);
}

.header__nav__right__dropdown {
    display: none;
}


/* Section 1 */
.section1 {
    background-color: var(--color-light-grey);
    position: relative;
}

.section1__wrapper {
    height: 100%;
    padding-top: 110px;
    padding-bottom: 7.6%;
}

.section1__trapezium {
    clip-path: polygon(0 0, 100% 0%, 100% 100%, 28% 100%);
    height: 100%;
    width: 1030px;
    max-width: 73%;
    background: linear-gradient(36deg, #f99716 0%, #f9610a 100%); 
    position: absolute;
    top: 0;
    right: 0;
}

.section1__hero {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    position: relative;
    margin-top: 0.8%;
}

.section1__hero__left {
    display: flex;
    flex-direction: column;
    margin: 3.1% 0% 0% 7.8%;
    width: 50%;
}

.section1__hero__left__heading {
    font-family: var(--font-english);
    color: var(--color-dark-grey);
    font-weight: bold;
    font-style: italic;
    font-size: 9.7rem;
    letter-spacing: -0.1rem;
    line-height: 9rem;
    text-align: left;
}

.section1__hero__left__text1 {
    color: var(--color-dark-grey);
    font-weight: bold;
    font-size: 2.8rem;
    letter-spacing: 0.15rem;
    text-align: left;
    transform: translate(-1.5rem, 0rem);
    margin-top: 3%;
}

.section1__hero__left__text2 {
    font-family: var(--font-english);
    color: var(--color-orange);
    font-weight: 600;
    font-size: 1.8rem;
    letter-spacing: 0.04rem;
    text-align: left;
    margin-top: 2.5%;
    border: solid 3px var(--color-orange);
    width: fit-content;
    padding: 0.25rem 1.5rem;
    border-radius: 6px;
}

.section1__hero__right__sub {
    position: absolute;
    z-index: 1;
    top: 51.4%;
    right: 32.4%;
    width: 24.5%;
}

.section1__hero__right__sub > img {
    border-radius: 14px;
}

.section1__hero__right {
    width: 50%;
    text-align: right;
    overflow-x: hidden;
}

.section1__hero__right > img {
    border-radius: 14px 0px 0px 14px;
    transform: translate(9%, 0px);
}

.section1__dropdown {
    display: none;
}

/* Section 2 */
.section2 {
    background: linear-gradient(110deg,#f83600 0%, #f99115 100%);
    position: relative;
}

.section2__wrapper {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    padding: 7.7% 0% 7.7% 0.5%;
}

.section2__trapezium-left {
    clip-path: polygon(0 0, 37% 0, 51% 100%, 0 100%);
    height: 100%;
    width: 54.2%;
    background: linear-gradient(-10deg,#ec6800 0%, #f49d07 58.53%, #f49e07 100%);
    opacity: 0.87;
    position: absolute;
    top: 0;
    left: 0;
}

.section2__trapezium-right {
    clip-path: polygon(45% 0%, 100% 0, 100% 100%, 27% 100%);
    height: 100%;
    width: 54.2%;
    background: linear-gradient(30deg,#f99716 0%, #f9610a 100%);
    position: absolute;
    top: 0;
    right: 0;
}

.section2__left {
    width: 50%;
    z-index: 1;
}

.section2__left__heading {
    font-family: var(--font-english);
    font-weight: bold;
    font-style: italic;
    font-size: 5.1rem;
    line-height: 7.4rem;
    color: var(--color-yellow2);
}

.section2__right {
    width: 46.5%;
    z-index: 1;
}

.section2__right__text1 {
    font-weight: bold;
    font-size: 2.6rem;
    letter-spacing: 0.043rem;
    line-height: 4.3rem;
    color: var(--color-yellow2);
    margin-top: 1%;
}
.section2__right__text2 {
    margin-top: 8.3%;
    font-size: 1.8rem;
    letter-spacing: 0.05rem;
    line-height: 3.4rem;
    color: var(--color-yellow2);
}
.section2__right__text3 {
    margin-top: 6.1%;
    font-size: 1.8rem;
    letter-spacing: 0.05rem;
    line-height: 3.4rem;
    color: var(--color-yellow2);
}

/* Section 3 */
.section3__wrapper {
    padding-top: 6%;
    padding-bottom: 5.5%;
}

.section3__header {
    transform: translate(1rem, 0rem);
}

.section3__header__description {
    font-weight: 500;
    font-size: 1.8rem;
    letter-spacing: 0.05rem;
    text-align: center;
    color: var(--color-orange);
}

.section3__header__heading {
    font-family: var(--font-english);
    font-weight: bold;
    font-style: italic;
    font-size: 6rem;
    letter-spacing: -0.01rem;
    line-height: 6.4rem;
    text-align: center;
    color: var(--color-dark-grey);
    margin-top: 0.8%;
}

.section3__content {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
}

.section3__content__left {
    margin-top: 6.3%;
    padding-left: 0.7%;
    width: 47%;
}

.section3__content__left__text1 {
    font-weight: bold;
    font-size: 3rem;
    letter-spacing: 0.15rem;
    line-height: 3.1rem;

}
.section3__content__left__text2 {
    margin-top: 6.7%;
    font-size: 1.8rem;
    letter-spacing: 0.09rem;
    line-height: 3.6rem;
}
.section3__content__left__text3 {
    margin-top: 6.5%;
    font-size: 1.8rem;
    letter-spacing: 0.09rem;
    line-height: 3.6rem;
}

.section3__content__right {
    padding-top: 0%;
    padding-right: 2.3%;
    width: 47%;
}

/* Section 4 */
.section4 {
    background-color: var(--color-light-grey);
}

.section4__wrapper {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding-top: 5.3%;
    padding-bottom: 5.9%;
}

.section4__header {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.section4__header__sub-heading {
    font-weight: 500;
    font-size: 1.8rem;
    letter-spacing: 0.05em;
    text-align: center;
    color: var(--color-orange);
}

.section4__header__heading {
    font-family: var(--font-english);
    font-weight: bold;
    font-style: italic;
    font-size: 6rem;
    letter-spacing: -0.08rem;
    line-height: 9rem;
    text-align: center;
}

.section4__header__description {
    font-size: 1.8rem;
    letter-spacing: 0.1rem;
    line-height: 3.6rem;
    text-align: center;
    margin-top: 4.3%;
}

.section4__diagram {
    display: flex;
    flex-direction: column;
    margin-top: 5%;
}

.section4__diagram__arrow {
    display: flex;
    flex-direction: row;
    width: 100%;
}
.section4__diagram__arrow__section {
    padding-left: 3.3rem;
    position: relative;
    color: var(--color-white);
    height: 3em;
    font-weight: bold;
    font-size: 2rem;
    letter-spacing: 0.08rem;
    line-height: 3.1rem;
    color: var(--color-white);
    display: flex;
    flex-direction: row;
    justify-content: flex-start;
    align-items: center;
}

.section4__diagram__arrow__section::after {
    content: "";
    display: block;
    width: 1em;
    height: 3em;
    position: absolute;
    top: 0em;
    right: -0.97em;
    z-index: 1;
    clip-path: polygon(100% 50%, 0 0, 0 100%);
}

.section4__diagram__arrow__section-01 {
    background-color: var(--color-light-orange);
    flex-basis: 32.8%;
}
.section4__diagram__arrow__section-01::after {
    background-color: var(--color-light-orange);
}
.section4__diagram__arrow__section-02 {
    background-color: var(--color-light-orange2);
    flex-basis: 34.8%;
}
.section4__diagram__arrow__section-02::after {
    background-color: var(--color-light-orange2);
}
.section4__diagram__arrow__section-03 {
    background-color: var(--color-orange);
    flex-basis: 30.8%;
}
.section4__diagram__arrow__section-03::after {
    background-color: var(--color-orange);
}

.section4__diagram__items {
    display: flex;
    flex-direction: row;
    width: 100%;
    justify-content: space-between;
    padding-left: 2.8%;
    margin-top: 8%;
}

.section4__diagram__items__card {
    background-color: var(--color-white);
    border-radius: 14px;
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
    width: 28.5%;
    padding-bottom: 3%;
    box-shadow: 0px 0px 9px rgba(0, 0, 0, 0.06);
}

.section4__diagram__items__card__step {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    position: absolute;
    top: -6.4rem;
    left: -3.2rem;
}

.section4__diagram__items__card__step__text {
    font-family: var(--font-english);
    font-weight: 600;
    font-style: italic;
    font-size: 2.3rem;
    letter-spacing: 0.01rem;
    text-align: center;
    color: var(--color-orange);
}

.section4__diagram__items__card__step__number {
    font-family: var(--font-english);
    font-weight: 600;
    font-style: italic;
    font-size: 8.4rem;
    letter-spacing: 0.01rem;
    line-height: 7rem;
    text-align: center;
    color: var(--color-orange);
}

.section4__diagram__items__card__illustration__1 {
    margin-top: 16.5%;
    transform: translate(-0.5rem, 0rem);
}

.section4__diagram__items__card__illustration__2 {
    margin-top: 17.5%;
    transform: translate(-0.5rem, 0rem);
}

.section4__diagram__items__card__illustration__3 {
    margin-top: 12.2%;
    transform: translate(-0.5rem, 0rem);
}

.section4__diagram__items__card__heading {
    font-weight: bold;
    font-size: 2.2rem;
    letter-spacing: 0.1rem;
    line-height: 3.1rem;
    text-align: center;
}

.section4__diagram__items__card__heading__1 {
    margin-top: 5%;
    width: 60%;
    transform: translate(-0.3rem, 0rem);
}

.section4__diagram__items__card__heading__2 {
    margin-top: 6.5%;
    width: 67%;
    transform: translate(-0.4rem, 0rem);
}

.section4__diagram__items__card__heading__3 {
    margin-top: 5.5%;
    width: 48%;
    transform: translate(-0.6rem, 0rem);
}

.section4__diagram__items__card__description {
    font-size: 1.8rem;
    letter-spacing: 0.08rem;
    line-height: 3rem;
    padding: 0% 10.8% 0% 12%;
    margin-top: 5%;
}

.section4__diagram__items__arrow {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.section4__items {
    margin-top: 5.8%;
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 2.2vw;
}

.section4__items__card {
    display: flex;
    flex-direction: column;
}

.section4__items__card-3 {
    margin-top: 0.9vw;
}

.section4__items__card__heading {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: flex-start;
    width: 100%;
    border-radius: 14px 14px 0px 0px;
    background: var(--color-orange);
    padding: 0.2% 0% 0% 4.3%;
}

.section4__items__card__heading__number {
    font-family: var(--font-english);
    font-weight: 600;
    font-style: italic;
    font-size: 4.9rem;
    letter-spacing: 0.02rem;
    line-height: 9.3rem;
    text-align: center;
    color: var(--color-white);
}

.section4__items__card__heading__divider {
    margin-left: 2.5rem;
    margin-right: 2.1rem;
    width: 2px;
    height: 50px;
    background-color: var(--color-white);
    opacity: 0.71;
}

.section4__items__card__heading__text {
    font-weight: bold;
    font-size: 3.1rem;
    letter-spacing: 0.12rem;
    line-height: 3.1rem;
    text-align: left;
    color: var(--color-white);
}

.section4__items__card__content {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    padding: 4.7% 10%;
    background-color: var(--color-white);
    border-radius: 0px 0px 14px 14px;
}

.section4__items__card__content__01 {
    padding-bottom: 7.5%;
}

.section4__items__card__content__01__top__text {
    font-size: 1.8rem;
    letter-spacing: 0.09rem;
    line-height: 3.6rem;
    text-align: left;
}

.section4__items__card__content__01__top__diagram {
    margin-top: 4.5%;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    padding: 0% 8.5% 0% 9.8%;
}

.section4__items__card__content__01__top__diagram__item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
}

.section4__items__card__content__01__top__diagram__item__japan {
    margin-bottom: 9%;
}

.section4__items__card__content__01__top__diagram__item__files {
    margin-top: 12.5%;
    margin-bottom: 16%;
}

.section4__items__card__content__01__top__diagram__item__building {
    margin-top: 17%;
    margin-bottom: 20%;
}

.section4__items__card__content__01__top__diagram__item__text-1 {
    font-weight: bold;
    font-size: 2.3rem;
    letter-spacing: 0.05rem;
    line-height: 3.2rem;
    text-align: center;
    color: var(--color-dark-grey);
}

.section4__items__card__content__01__top__diagram__item__text-1__big1 {
    font-size: 2.7rem;
}

.section4__items__card__content__01__top__diagram__item__text-1__big2 {
    font-size: 3.1rem;
}

.section4__items__card__content__01__top__diagram__item__text-1__highlight {
    background: linear-gradient(transparent 50%, var(--color-cyan) 50%);
}

.section4__items__card__content__01__top__diagram__item__text-2 {
    font-size: 1.8rem;
    letter-spacing: 0.05rem;
    line-height: 3.6rem;
    text-align: left;
}

.section4__items__card__content__01__mid {
    margin-top: 4.5%;
}

.section4__items__card__content__01__mid__heading {
    display: flex;
    flex-direction: row;
}

.section4__items__card__content__01__mid__heading__line {
    height: 3rem;
    width: 0.6rem;
    background-color: var(--color-orange);
    border-radius: 14px;
    margin-right: 1.4%;
}

.section4__items__card__content__01__mid__heading__text {
    font-weight: bold;
    font-size: 2.2rem;
    letter-spacing: 0.1rem;
    text-align: left;
    line-height: 1.4em;
}

.section4__items__card__content__01__mid__diagram {
    display: grid;
    padding: 3.3% 6.7% 0% 6.8%;
    grid-template-columns: repeat(4, 1fr);
    grid-template-rows: repeat(2, 1fr);
    gap: 2.2vw 5%;
}

.section4__items__card__content__01__mid__diagram__item {
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
}

.section4__items__card__content__01__mid__diagram__item__shift {
    transform: translate(-2rem, 0rem);
}

.section4__items__card__content__01__mid__diagram__item__car {
    margin: 15% 0% 13.5% 0%;
}
.section4__items__card__content__01__mid__diagram__item__rocket {
    margin: 14% 0% 16% 0%;
}
.section4__items__card__content__01__mid__diagram__item__fridge {
    margin: 0% 0% 7% 0%;
}
.section4__items__card__content__01__mid__diagram__item__ventilator {
    margin: 0% 0% 8% 0%;
}
.section4__items__card__content__01__mid__diagram__item__computer {
    margin: 3% 0% 8% 0%;
}
.section4__items__card__content__01__mid__diagram__item__chemistry {
    margin: 0% 0% 10% 0%;
}
.section4__items__card__content__01__mid__diagram__item__bacteria {
    margin: 0% 0% 10% 0%;
}
.section4__items__card__content__01__mid__diagram__item__earth {
    margin: 3% 0% 11% 0%;
}

.section4__items__card__content__01__mid__diagram__item__text {
    font-weight: 500;
    font-size: 1.8rem;
    letter-spacing: 0.07rem;
    line-height: 2.4rem;
    text-align: center;
}

.section4__items__card__content__01__mid__diagram__item__text__space {
    display: none;
}

.section4__items__card__content__01__bottom {
    margin-top: 6%;
}

.section4__items__card__content__01__bottom__heading {
    display: flex;
    flex-direction: row;
}

.section4__items__card__content__01__bottom__heading__line {
    height: 3rem;
    width: 0.6rem;
    background-color: var(--color-orange);
    border-radius: 14px;
    margin-right: 1.4%;
}

.section4__items__card__content__01__bottom__heading__text {
    font-weight: bold;
    font-size: 2.2rem;
    letter-spacing: 0.1rem;
    text-align: left;
    line-height: 1.4em;
}

.section4__items__card__content__01__bottom__list {
    margin-top: 2.4%;
    display: grid;
    padding-left: 2%;
    grid-template-columns: 1fr 1.1fr 1.4fr 1.5fr;
    grid-template-rows: repeat(4, 1fr);
}

.section4__items__card__content__01__bottom__list > li {
    font-size: 1.6rem;
    letter-spacing: 0.05rem;
    line-height: 3.1rem;
}

.section4__items__card__content__01__bottom__list > li::marker {
    color: var(--color-orange);
    font-size: 1.7rem;
}

.section4__items__card__content__02 {
    width: 100%;
    padding-bottom: 2.5%;
}


.section4__items__card__content__02__description {
    font-size: 1.8rem;
    letter-spacing: 0.09rem;
    line-height: 3.6rem;
}

.section4__items__card__content__02__content {
    margin-top: 4.6%;
}

.section4__items__card__content__02__content__heading {
    display: flex;
    flex-direction: row;
}

.section4__items__card__content__02__content__heading__line {
    height: 3rem;
    width: 0.6rem;
    background-color: var(--color-orange);
    border-radius: 14px;
    margin-right: 1.4%;
}

.section4__items__card__content__02__content__heading__text {
    font-weight: bold;
    font-size: 2.2rem;
    letter-spacing: 0.1rem;
    text-align: left;
    line-height: 1.4em;
}

.section4__items__card__content__02__content__diagram {
    display: flex;
    flex-direction: row;
    margin-top: 3%;
    justify-content: space-between;
    gap: 2%;
}

.section4__items__card__content__02__content__diagram__item {
    max-width: 300px;
    flex-basis: 31.3%;
}

.section4__items__card__content__02__content__diagram__item__heading {
    font-family: var(--font-english);
    font-weight: bold;
    font-size: 2.4rem;
    margin-top: 5%;
}

.section4__items__card__content__02__content__diagram__item__sub-heading {
    font-weight: 500;
    font-size: 1.4rem;
    letter-spacing: 0.05rem;
    color: var(--color-orange);
}

.section4__items__card__content__02__content__diagram__item__text {
    font-size: 1.8rem;
    letter-spacing: 0.095rem;
    line-height: 3rem;
    margin-top: 6%;
}

.section4__items__card__content__03 {
    margin-top: -1%;
    padding-bottom: 1%;
}

.section4__items__card__content__03__description {
    font-size: 1.8rem;
    letter-spacing: 0.1rem;
    line-height: 3.6rem;
}

.section4__items__card__content__03__mid {
    display: flex;
    flex-direction: row;
    width: 100%;
    justify-content: space-between;
    margin-top: 4.2%;
}

.section4__items__card__content__03__mid__left {
    width: 47%;
    position: relative;
    display: flex;
    justify-content: center;
    align-items: start;
}

.section4__items__card__content__03__mid__left__bubble {
    position: absolute;
    top: 22rem;
    left: -2.7rem;
    width: 22.5em;
}

.section4__items__card__content__03__mid__mid {
    width: 50%;
}

.section4__items__card__content__03__mid__right {
    width: 50%;
    padding-left: 3.1%;
}

.section4__items__card__content__03__mid__right__heading {
    font-family: var(--font-english);
    font-weight: bold;
    font-size: 3.8rem;
    line-height: 5.1rem;
}

.section4__items__card__content__03__mid__right__sub-heading {
    font-weight: bold;
    font-size: 1.5rem;
    letter-spacing: 0.05rem;
    line-height: 3rem;
    color: var(--color-orange);
}

.section4__items__card__content__03__mid__right__explanation {
    font-size: 1.8rem;
    letter-spacing: 0.1rem;
    line-height: 3.6rem;
    margin-top: 3%;
}

.section4__items__card__content__03__mid__right__language {
    border-radius: 14px;
    background-color: rgba(249, 151, 22, 0.13);
    margin-top: 5%;
    display: flex;
    flex-direction: row;
    padding: 7.8% 0% 4.4% 7%;
}

.section4__items__card__content__03__mid__right__language__heading {
    font-weight: bold;
    font-size: 1.8rem;
    letter-spacing: 0.05rem;
    line-height: 4.8rem;
}

.section4__items__card__content__03__mid__right__language__list {
    display: flex;
    flex-direction: row;
    margin: 0% 7% 0% 8%;
    flex-grow: 1;
    justify-content: space-between;
}

.section4__items__card__content__03__mid__right__language__list__item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    flex-basis: 25%;
}

.section4__items__card__content__03__mid__right__language__list__item__flag {
    max-width: 53.68px;
    width: 100%;
}

.section4__items__card__content__03__mid__right__language__list__item-mid {
    flex-basis: 50%;
}

.section4__items__card__content__03__mid__right__language__list__item__double {
    display: flex;
    flex-direction: row;
    gap: 0.38vw;
}

.section4__items__card__content__03__mid__right__language__list__item__double__flag {
    max-width: 53.68px;
    width: 100%;
}

.section4__items__card__content__03__mid__right__language__list__item__name {
    font-weight: 500;
    font-size: 1.3rem;
    letter-spacing: 0.1rem;
    line-height: 2.4rem;
    text-align: center;
}

.section4__items__card__content__03__bottom {
    margin-top: 6.5%;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.section4__items__card__content__03__bottom__heading {
    font-weight: bold;
    font-size: 2.2rem;
    letter-spacing: 0.05rem;
    line-height: 3.6rem;
    text-align: center;
    color: var(--color-white);
    background-color: var(--color-orange);
    padding: 1% 0%;
    border-radius: 30px;
    width: 100%;
}

.section4__items__card__content__03__bottom__arrow {
    clip-path: polygon(50% 100%, 0 0, 100% 0);
    background-color: var(--color-orange);
    border: 1px solid var(--color-orange);
    transform: translate(0rem, -0.05rem);
    text-align: center;
    width: 1vw;
    height: 0.55vw;
}

.section4__items__card__content__03__bottom__diagram {
    display: flex;
    flex-direction: row;
    margin-top: 2%;
    justify-content: space-between;
}

.section4__items__card__content__03__bottom__diagram__item {
    width: 21.875%;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.section4__items__card__content__03__bottom__diagram__item__pension {
    margin: 0% 0% 6% 0%;
}

.section4__items__card__content__03__bottom__diagram__item__insurance {
    margin: 3% 0% 9% 0%;
}

.section4__items__card__content__03__bottom__diagram__item__dependent-deduction {
    margin: 5% 0% 8% 0%;
}

.section4__items__card__content__03__bottom__diagram__item__visa {
    margin: 3% 0% 10% 0%;
}

.section4__items__card__content__03__bottom__diagram__item__heading {
    font-family: var(--font-english);
    font-weight: bold;
    font-size: 2.2rem;
    line-height: 2.5rem;
    text-align: center;
}

.section4__items__card__content__03__bottom__diagram__item__sub-heading {
    font-weight: 500;
    font-size: 1.4rem;
    letter-spacing: 0.1rem;
    line-height: 1.7rem;
    text-align: center;
    color: var(--color-orange);
    margin-top: 2%;
}

.section4__items__card__content__03__bottom__diagram__item__description {
    font-size: 1.6rem;
    letter-spacing: 0.05rem;
    line-height: 2.6rem;
    margin-top: 16%;
}

.section4__items__card__content__03__bottom__diagram__item__description__dependent-deduction {
    margin-top: 9%;
}

/* Section 5 */
.section5 {
    background-color: var(--color-mid-grey);
}

.section5__wrapper {
    padding-top: 5.1%;
    padding-bottom: 8.7%;
    width: 96%;
    max-width: 1440px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.section5__header {
    text-align: center;
}

.section5__header__sub-heading {
    font-weight: 500;
    font-size: 1.8rem;
    letter-spacing: 0.05rem;
    color: var(--color-orange);
}

.section5__header__heading {
    font-family: var(--font-english);
    font-weight: bold;
    font-style: italic;
    font-size: 6rem;
    letter-spacing: -0.08rem;
    line-height: 8.8rem;
    color: var(--color-dark-grey);
}

.section5__header__description {
    margin-top: 4.2%;
    font-size: 1.8rem;
    letter-spacing: 0.08rem;
    line-height: 3.6rem;
}

.section5__hero {
    width: 100%;
    margin-top: 4.6%;
    padding-right: 4.8%;
    display: flex;
    flex-direction: row;
    justify-content: flex-end;
    position: relative;
}

.section5__hero__image {
    width: 68%;
}

.section5__hero__image > picture > img {
    border-radius: 14px;
}

.section5__hero__text {
    position: absolute;
    top: 10.4em;
    left: 7.2em;
    width: 56.5em;
    height: 34em;
    padding: 6em 6em 6em 7em;
    border-radius: 14px;
    background: linear-gradient(90deg, #f83600 0%, #f99115 100%);
}

.section5__hero__text__1 {
    font-weight: bold;
    font-size: 2.5em;
    letter-spacing: 0.18em;
    line-height: 1.6em;
    color: var(--color-white);
}

.section5__hero__text__2 {
    margin-top: 1.8em;
    font-weight: bold;
    font-size: 1.9em;
    letter-spacing: 0.08em;
    line-height: 1.8em;
    color: var(--color-white);
}
.section5__hero__text__3 {
    font-size: 1.6em;
    letter-spacing: 0.05em;
    line-height: 1.8em;
    color: var(--color-white);
    transform: translate(-0.8rem, 0rem);
}

.section5__description {
    margin-top: 5.8%;
    border-radius: 14px;
    background-color: var(--color-white);
    padding: 3.1% 3.1%;
    box-shadow: 0px 0px 9px rgba(0, 0, 0, 0.06);
    max-width: 1200px;
}

.section5__description__text {
    font-size: 1.8rem;
    letter-spacing: 0.05rem;
    line-height: 3.5rem;
    text-align: left;
}

.section5__questions {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    grid-template-rows: repeat(2, 1fr);
    max-width: 1200px;
    gap: 3% 5%;
    margin-top: 4.8%;
}

.section5__questions__item {
    display: flex;
    flex-direction: column;
}
.section5__questions__item__heading {
    font-weight: bold;
    font-size: 2.4rem;
    letter-spacing: 0.12rem;
}
.section5__questions__item__heading__q {
    font-family: var(--font-english);
    font-weight: bold;
    font-size: 4.5rem;
    letter-spacing: -0.01rem;
    line-height: 9.3rem;
    color: var(--color-orange);
    margin-right: 1rem;

}
.section5__questions__item__box {
    border-radius: 14px;
    flex-grow: 1;
    background-color: var(--color-white);
    padding: 8% 8%;
    box-shadow: 0px 0px 9px rgba(0, 0, 0, 0.06);
}

.section5__questions__item__box__heading {
    font-size: 2rem;
    font-weight: bold;
    letter-spacing: -0.07rem;
    line-height: 3.5rem;
}

.section5__questions__item__box__text {
    font-size: 1.8rem;
    letter-spacing: -0.07rem;
    line-height: 3.5rem;
    margin-top: 4.2%;
}

/* Section 6 */
.section6 {
    background-color: var(--color-light-grey);
}

.section6__wrapper {
    padding-top: 6.2%;
    padding-bottom: 6%;
}

.section6__header {
}

.section6__header__sub-heading {
    font-weight: 500;
    font-size: 1.8rem;
    letter-spacing: 0.05rem;
    text-align: center;
    color: var(--color-orange);
}

.section6__header__heading {
    font-family: var(--font-english);
    font-weight: bold;
    font-style: italic;
    font-size: 6rem;
    letter-spacing: -0.05rem;
    line-height: 8.5rem;
    text-align: center;
    color: var(--color-dark-grey)
}

.section6__header__description {
    margin-top: 2.8%;
    font-size: 1.8rem;
    text-align: center;
}

.section6__content {
    margin-top: 7%;
}

.section6__content__title {
    font-weight: bold;
    font-size: 3.3rem;
    letter-spacing: 0.05rem;
    line-height: 3.6rem;
    text-align: center;
    color: var(--color-orange);
}

.section6__content__title__space {
    display: none;
}

.section6__content__title__date {
    font-weight: 500;
    font-size: 1.8rem;
    letter-spacing: 0.02rem;
    line-height: 3.6rem;
    text-align: center;
    color: var(--color-orange);
}



.section6__content__chart {
    width: 98%;
    margin-top: 3.8%;
}

/* Section 7 */
.section7 {
    background: linear-gradient(120deg,#f83600 0%, #f99115 70%);
}

.section7__wrapper {
    width: 96%;
    max-width: 1080px;
    margin: 0 auto;
    padding-top: 5.5%;
    padding-bottom: 3.3%;
}

.section7__header {
}

.section7__header__sub-heading {
    font-weight: 500;
    font-size: 1.8rem;
    letter-spacing: 0.05rem;
    text-align: center;
    color: var(--color-white);  
}
.section7__header__heading {
    font-family: var(--font-english);
    font-weight: bold;
    font-style: italic;
    font-size: 6rem;
    letter-spacing: -0.01rem;
    line-height: 9.3rem;
    text-align: center;
    color: var(--color-white);

}
.section7__header__description {
    font-size: 1.8rem;
    letter-spacing: 0.08rem;
    line-height: 3.6rem;
    text-align: center;
    color: var(--color-white);
    margin-top: 2%;
}

.section7__content {
    margin-top: 9%;
}

.section7__content__item {
    margin-bottom: 5.3%;
}

.section7__content__item__rev {
    margin-top: 6.8%;
}

.section7__content__item__heading {
    display: flex;
    flex-direction: row;
    align-items: center;
}
.section7__content__item__heading__line {
    height: 3.5rem;
    width: 0.7rem;
    background-color: var(--color-white);
    border-radius: 14px;
    margin-right: 1.3rem;
}

.section7__content__item__heading__text {
    font-weight: bold;
    font-size: 2.2rem;
    letter-spacing: 0.05rem;
    text-align: left;
    color: var(--color-white);
}

.section7__content__item__description {
    font-size: 1.8rem;
    letter-spacing: 0.1rem;
    line-height: 3.6rem;
    text-align: left;
    color: var(--color-white);
    margin-top: 2%;

}

.section7__content__item__sub-item {
    margin-top: 2%;
}
.section7__content__item__sub-item__text {
    font-size: 1.8rem;
    letter-spacing: 0.1rem;
    line-height: 3.6rem;
    color: var(--color-white);
    margin-bottom: 3.3%;

}
.section7__img-cont {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
}

.section7__img-cont__image {
    width: 48%;
}

.section7__img-cont__image > img {
    border-radius: 14px;
}

.section7__note__text {
    font-size: 1.8rem;
    letter-spacing: 0.05rem;
    line-height: 3.6rem;
    text-align: center;
    color: var(--color-white);
    margin-top: 6%;
}

/* Banner */
.banner {
    position: fixed;
    bottom:0;
    width: 100%;
    z-index: 3;
    background-color: var(--color-dark-grey-2);
    height: 84px;
}

.banner__wrapper {
    height: 100%;
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
    gap: 1%
}

.banner__content {
    font-weight: bold;
    font-size: 2.3rem;
    letter-spacing: 0.27rem;
    line-height: 4.3rem;
    color: var(--color-white);
}

.banner__content__space {
    display: none;
}

.banner__button {
    width: 389px;
    height: 53px;
    background: linear-gradient(#1aabd9 0%, #10bf90 100%);
    border-radius: 26.5px;
    border: 1px solid var(--color-dark-grey-2);
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

.banner__button__text {
    font-weight: bold;
    font-size: 2.2rem;
    color: var(--color-white);
}

.banner__button__arrow {
    position: absolute;
    top: 40%;
    right: 5%;
}

/* Footer */
.footer {
    background-color: var(--color-light-grey);
}

.footer__wrapper {
    background-color: var(--color-white);
    padding: 2% 12.6% 1.8% 12.6%;
    margin-bottom: 84px;
    display: flex;
    flex-direction: column;
}

.footer__logo {
    max-width: 441px;
}
.footer__description {
    margin-top: 1%;
    font-size: 1.4rem;
    letter-spacing: 0.08rem;
    line-height: 2.4rem;
}

/* Animation */
@keyframes fade-in {
    0% {
        opacity: 0;
    }
    100% {
        opacity: 1;
    } 
}
@keyframes fade-up {
    0% {
        opacity: 0;
        transform: translate(0, 2rem);
    }
    100% {
        opacity: 1;
        transform: translate(0, 0);
    } 
}
@keyframes fade-down {
    0% {
        opacity: 0;
        transform: translate(0, -2rem);
    }
    100% {
        opacity: 1;
        transform: translate(0, 0);
    } 
}
@keyframes fade-left {
    0% {
        opacity: 0;
        transform: translate(2rem, 0);
    }
    100% {
        opacity: 1;
        transform: translate(0, 0);
    } 
}
@keyframes fade-right {
    0% {
        opacity: 0;
        transform: translate(-2rem, 0);
    }
    100% {
        opacity: 1;
        transform: translate(0, 0);
    } 
}

.animate-fade-in {
    animation: fade-in 1s 0.25s both;
}
.animate-fade-up {
    animation: fade-up 1s 0.25s both;
}
.animate-fade-down {
    animation: fade-down 1s 0.25s both;
}
.animate-fade-left {
    animation: fade-left 1s 0.25s both;
}
.animate-fade-right {
    animation: fade-right 1s 0.25s both;
}
@media not print {
    .not-in-view {
        opacity: 0;
    }
}

/* SP Mode */
@media screen and (max-width: 1700px) {
    /* Section 1 */
    .section1__hero__right__sub {
        top: 45%;
        right: 22%;
    }

    .section1__trapezium {
        max-width: 67%;
    }
}

@media screen and (max-width: 1400px) {
    html {
        font-size: 58%;
    }

    /* Header */
    .header__nav__right__link {
        gap: 2rem;
    }


    .header__nav__left__heading-logo {
        width: 300px;
    }

    .header__nav__right__link > li > a {
        font-size: 1.45rem;
    }
}

@media screen and (max-width: 1279px) {
    html {
        font-size: 54%;
    }

    /* Header */
    .header__nav__left__heading-logo {
        width: 255px;
    }

    /* Section 1 */
    .section1__hero__right__sub {
        top: 45%;
        right: 15%;
    }

    .section1__trapezium {
        max-width: 70%;
    }

    /* Section 4 */
    .section4__items__card__content__01__top__diagram {
        padding: 0% 2.5% 0% 3.8%;
    }

    /* Section 5 */
    .section5__hero__text {
        top: 10.4em;
        right: 7.2em;
        width: 47.5em;
        height: 30em;
        padding: 5em 5em 5em 6em;
    }
    
    .section5__hero__text__1 {
        font-size: 2.2em;
    }
    
    .section5__hero__text__2 {
        font-size: 1.8em;
    }
    .section5__hero__text__3 {
        font-size: 1.6em;
    }
}

@media screen and (max-width: 1100px) {
    html {
        font-size: 50%;
    }

    /* Header */
    .header {
        position: relative;
        z-index: 4;
    }

    .header__wrapper {
        position: fixed;
        background-color: var(--color-white);
    }

    .header__nav {
        padding: 0% 0% 0% 2.9%;
        height: 56px;
    }

    
    .header__nav__left__heading-logo {
        width: 285px;
        background-color: var(--color-white);
    }

    .header__nav__right__link {
        display: none;
    }

    .header__nav__right__lang__divider {
        margin: 0% 0.7rem;
    }

    .header__nav__right__lang {
        font-size: 1.8rem;
        color: var(--color-black);
        margin-right: 1.5rem;
    }

    .header__nav__right__lang > a {
        color: var(--color-black);
    }

    .header__nav__right__divider {
        display: none;
    }

    .header__nav__right__dropdown {
        display: flex;
        justify-content: center;
        align-items: center;   
        width: 55px;
        height: 100%;
        position: relative;
    }

    .header__nav__right__dropdown__button {
        background: none;
        border: none;
        height: 100%;
        width: 100%;
    }

    .header__nav__right__dropdown__button__text {
        font-weight: 500;
        font-size: 1rem;
        text-align: center;
    }

    .header__nav__right__dropdown__body {
        position: absolute;
        top: 55px;
        right: 0px;
        width: 100vw;
        height: 100vh;
        background-color: var(--color-dark-grey-2);
    }
    
    .header__nav__right__dropdown__body__block {
        height: 65px;
        display: flex;
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
        border: 1px solid var(--color-mid-grey-2);
    }

    .header__nav__right__dropdown__body__block__text {
        font-weight: bold;
        font-size: 2.2rem;
        letter-spacing: -0.1rem;
        text-align: left;
        color: var(--color-white);
        padding-left: 3rem;
    }

    .header__nav__right__dropdown__body__block__arrow {
        display: flex;
        justify-content: center;
        align-items: center;
        width: 55px;
    }

    /* Section1 */
    .section1__wrapper {
        margin-top: 56px;
        padding-top: 7%;
    }

    .section1__hero__right__sub {
        top: 30%;
        right: 18%;
    }

    .section1__trapezium {
        height: 85vw;
        max-width: 63%;
    }

    .section2__left__heading {
        font-size: 4.8rem;
    }
    
    /* Section 4 */
    .section4__items__card__content__01__bottom__list > li {
        font-size: 1.4rem;
    }
    
    .section4__items__card__content__01__bottom__list > li::marker {
        font-size: 1.5rem;
    }

    .section4__items__card__content__03__mid__right__language {
        flex-direction: column;
        margin-top: 7%;
        padding: 3.8% 0% 5.4% 0%;
    }

    .section4__items__card__content__03__mid__right__language__heading {
        font-size: 2rem;
        letter-spacing: 0.05rem;
        line-height: 3.6rem;
        text-align: center;
    }

    .section4__items__card__content__03__mid__right__language__list {
        padding-top: 2%;
        gap: 6.5%;
    }
   
    /* Hamburger */
    .c-hamburger {
        position: absolute;
        overflow: hidden;
        z-index: 3;
        margin: 0;
        right: 0px;
        top: 0;
        padding: 0;
        font-size: 12px;
        color: black;
        width: 56px;
        height: 55px;
        appearance: none;
        box-shadow: none;
        border-radius: none;
        border: none;
        cursor: pointer;
        transition: background 0.3s;
    }

    .c-hamburger:atis {
        outline: none;
    }

    .c-hamburger > span {
        display: block;
        position: absolute;
        top: 16px;
        left: 14px;
        right: 15px;
        height: 3px;
        background: #000000;
    }

    .c-hamburger > span::before,
    .c-hamburger > span::after {
        position: absolute;
        display: block;
        left: 0;
        width: 100%;
        height: 3px;
        background-color: #000000;
        content: "";
    }

    .c-hamburger > span::before {
        top: 6px;
    }

    .c-hamburger > span::after {
        bottom: -12px;
    }

    .c-hamburger--htx {
        background-color: #ffffff;
    }

    .c-hamburger--htx > span {
        /*transition: background 0s 0.3s;*/
    }

    .c-hamburger--htx > span::before,
    .c-hamburger--htx > span::after {
        transition-duration: 0.3s, 0.3s;
        transition-delay: 0.3s, 0s;
    }

    .c-hamburger--htx > span::before {
        transition-property: top, transform;
    }

    .c-hamburger--htx > span::after {
        transition-property: bottom, transform;
    }

    /* active state, i.e. menu open */
    .c-hamburger--htx.is-active {
        background-color: var(--color-dark-grey-2);
        opacity: 1;
    }

    .c-hamburger--htx.is-active > span {
        background: none;
    }

    .c-hamburger--htx.is-active > span::before {
        top: 5px;
        transform: rotate(28deg);
        background: var(--color-orange);
        height: 2px;
    }

    .c-hamburger--htx.is-active > span::after {
        bottom: -4px;
        transform: rotate(-28deg);
        background: var(--color-orange);
        height: 2px;
    }

    .c-hamburger--htx.is-active > span::before,
    .c-hamburger--htx.is-active > span::after {
        transition-delay: 0s, 0.3s;
    }

    .c-hamburger--htx > span span {
        top: 17px;
        left: -6px;
        width: 140%;
        font-size: 1.6rem;
        letter-spacing: 0.01rem;
        display: block;
        position: absolute;
        color: #000;
    }

    .c-hamburger--htx.is-active > span span,
    .c-hamburger--htx.is-active > span span {
        color: var(--color-orange);
    }

    .menu-close {
        transform: translate(100vw, 0);
        transition: transform 0.5s;
    }
    .menu-open {
        transform: translate(0vw, 0);
        transition: transform 0.5s; 
    }

}

@media screen and (max-width: 1000px) {
    /* Section 5 */
    .section5__hero__text {
        top: 7.4em;
        right: 7.2em;
        width: 41.5em;
        height: 25em;
        padding: 3em 3em 3em 4em;
    }
    
    .section5__hero__text__1 {
        font-size: 2em;
    }
    
    .section5__hero__text__2 {
        font-size: 1.7em;
    }
    .section5__hero__text__3 {
        font-size: 1.5em;
    }
}

@media screen and (max-width: 767px) {
    html {
        font-size: 70%;
    }

    .inner.w1200{
        width: 89.33%;
    }

    /* Header */
    .header__nav__left__heading-logo {
        width: 240px;
    }

    .header__nav__right__dropdown__body__block__text {
        font-size: 1.4rem;
    }

    /* Section 1 */
    .section1__wrapper {
        padding-bottom: 9.7%;
    }

    .section1__trapezium {
        max-width: 75%;
    }

    .header__nav__right__lang {
        font-size: 1.1rem;
    }

    .section1__hero {
        flex-direction: column;
    }

    .section1__hero__left {
        order: 2;
        width: 94%;
        margin: 23.3% 0% 0% 5.5%;
    }

    .section1__hero__right__sub {
        top: 25.6%;
        right: 48%;
        width: 47%;
    }

    .section1__hero__right {
        order: 1;
        width: 100%;
    }

    .section1__hero__left__heading {
        font-size: 4.5rem;
        letter-spacing: -0.05rem;
        line-height: 4.1rem;
    }

    .section1__hero__left__text1 {
        font-size: 1.7rem;
        letter-spacing: 0.08rem;
        transform: none;
    }

    .section1__hero__left__text2 {
        font-size: 1.1rem;
        letter-spacing: 0.02rem;
        margin-top: 4.5%;
    }

    .section1__hero__right > img {
        max-width: 86%;
        transform: translate(2%, 0px);
    }

    /* Section 2 */
    .section2 {
        background: linear-gradient(110deg,#f83600 0%, #f99115 65%);
    }
    
    .section2__wrapper {
        flex-direction: column;
        padding: 19.2% 0% 19% 0%;
    }

    .section2__left {
        width: 100%;
    }
    .section2__left__heading {
        font-size: 3.4rem;
        line-height: 4rem;
        padding-left: 1%;
    }

    .section2__right {
        width: 100%;
    }

    .section2__right__text1 {
        font-size: 1.8rem;
        letter-spacing: 0.08rem;
        line-height: 3.4rem;
        margin-top: 9%;
    }
    .section2__right__text2 {
        font-size: 1.4rem;
        letter-spacing: 0.08rem;
        line-height: 2.9rem;
        margin-top: 7%;
    }
    .section2__right__text3 {
        font-size: 1.4rem;
        letter-spacing: 0.08rem;
        line-height: 2.9rem;
        margin-top: 9%;
    }

    /* Section 3 */
    .section3__wrapper {
        padding-top: 15%;
        padding-bottom: 15%;
    }

    .section3__header {
        transform: none;
    }

    .section3__header__description {
        font-size: 1.4rem;
        letter-spacing: 0.05rem;
    }

    .section3__header__heading {
        font-size: 4.4rem;
        letter-spacing: -0.01rem;
        line-height: 5.8rem;
    }

    .section3__content {
        flex-direction: column;
    }

    .section3__content__left {
        order: 2;
        width: 100%;
        margin-top: 9%;
    }

    .section3__content__left__text1 {
        font-size: 2rem;
        letter-spacing: 0.1rem;
        line-height: 3.4rem;
    }
    .section3__content__left__text2 {
        margin-top: 3.7%;
        font-size: 1.4rem;
        letter-spacing: 0.08rem;
        line-height: 2.9rem;
    }
    .section3__content__left__text3 {
        margin-top: 8.7%;
        font-size: 1.4rem;
        letter-spacing: 0.135rem;
        line-height: 2.9rem;
    }

    .section3__content__right {
        order: 1;
        width: 100%;
        padding: 9% 2% 0% 2%;
    }

    /* Section 4 */
    .section4__wrapper {
        padding: 14% 0% 20% 0%;
        transform: none;
    }
    .section4__header__sub-heading {
        font-size: 1.4rem;
        letter-spacing: 0.05rem;
    }
    
    .section4__header__heading {
        font-size: 4.4rem;
        letter-spacing: -0.05rem;
        line-height: 4.3rem;
        margin-top: 2%;
    }
    
    .section4__header__description {
        margin-top: 6.5%;
        font-size: 1.4rem;
        letter-spacing: 0.06rem;
        line-height: 2.8rem;
    }

    .section4__diagram {
        flex-direction: row;
        margin-top: 8.5%;
        width: 100%;
        align-items: center;
        justify-content: space-between;
    }

    .section4__diagram__arrow {
        flex-direction: column;
        width: 13%;
        height: auto;
        align-self: stretch;
    }

    .section4__diagram__arrow__section {
        padding-left: 0;
        height: auto;
        flex-direction: column;
        justify-content: center;
        align-items: start;
        font-size: 1.6rem;
        letter-spacing: 0.05rem;
        line-height: 1.4rem;
        writing-mode: vertical-lr;
        text-orientation: upright;
    }

    .section4__diagram__arrow__section::after {
        content: "";
        display: block;
        width: 100%;
        height: 1.5em;
        position: absolute;
        top: unset;
        bottom: -1.47em;
        right: 0em;
        clip-path: polygon(50% 100%, 100% 0, 0 0);
    }
    
    .section4__diagram__arrow__section-01 {
        flex-basis: 34%;
        flex-grow: 1;
        padding-top: 2rem;
    }
    .section4__diagram__arrow__section-02 {
        flex-basis: 34%;
        flex-grow: 1;
        padding-top: 5rem;
    }
    .section4__diagram__arrow__section-03 {
        flex-basis: 30%;
        flex-grow: 1;
        padding-top: 5rem;
    }

    .section4__diagram__items {
        flex-direction: column;
        justify-content: flex-start;
        padding: 12% 0 0 10%;
        margin: 0;
        width: 87%;
    }

    .section4__diagram__items__card {
        width: 100%;
    }

    .section4__diagram__items__card__step {
        top: -3.4rem;
        left: -1.2rem;
    }

    .section4__diagram__items__card__step__text {
        font-size: 1.7rem;
        letter-spacing: 0.01rem;
        line-height: 1.9rem;
        transform: translate(0.9rem, 0rem);
    }

    .section4__diagram__items__card__step__number {
        font-size: 6.4rem;
        letter-spacing: 0.01rem;
        line-height: 6.4rem;
    }

    .section4__diagram__items__card__illustration__1 {
        margin-top: 18.5%;
        transform: none;
        width: 26%;
    }
    
    .section4__diagram__items__card__illustration__2 {
        margin-top: 18.5%;
        transform: none;
        width: 24%;
    }
    
    .section4__diagram__items__card__illustration__3 {
        margin-top: 14.2%;
        transform: none;
        width: 27%;
    }

    .section4__diagram__items__card__heading {
        font-size: 1.7rem;
        letter-spacing: 0.05rem;
        line-height: 2.4rem;
    }

    .section4__diagram__items__card__heading__1 {
        margin-top: 5%;
        transform: none;
    }
    
    .section4__diagram__items__card__heading__2 {
        margin-top: 6.5%;
        width: 64%;
        transform: none;
    }
    
    .section4__diagram__items__card__heading__3 {
        margin-top: 6%;
        width: 48%;
        transform: translate(-0.6rem, 0rem);
    }
    
    .section4__diagram__items__card__description {
        font-size: 1.4rem;
        letter-spacing: 0.05rem;
        line-height: 2.4rem;
    }

    .section4__diagram__items__card__description__1 {
        padding-bottom: 26%;
    }
    .section4__diagram__items__card__description__2 {
        padding-bottom: 9%;
    }
    .section4__diagram__items__card__description__3 {
        padding-bottom: 7%;
    }

    .section4__diagram__items__arrow {
        margin: 9% 0%;
        flex-basis: 2.5%;
    }

    .section4__diagram__items__arrow__image {
        rotate: 90deg;
    }

    .section4__items {
        width: 100vw;
        margin-top: 18%;
        gap: 12vw;
    }

    .section4__items__card__heading {
        border-radius: 0;
        padding: 2.2% 0% 1% 5.3%;
    }

    .section4__items__card__heading__number {
        font-size: 2.8rem;
        letter-spacing: 0.02rem;
        line-height: 5.3rem;
    }

    .section4__items__card__heading__divider {
        margin-left: 1rem;
        margin-right: 1.2rem;
        height: 30px;
    }

    .section4__items__card__heading__text {
        font-size: 2rem;
        letter-spacing: 0.1rem;
        line-height: 1.8rem;
    }

    .section4__items__card__content {
        padding: 10.3% 0%;
        border-radius: 0;
    }
    
    .section4__items__card__content__01 {
        width: 89.33%;
    }

    .section4__items__card__content__01__top__text {
        font-size: 1.4rem;
        letter-spacing: 0.08rem;
        line-height: 2.9rem;
    }

    .section4__items__card__content__01__top__diagram {
        flex-direction: column;
        justify-content: flex-start;
        margin-top: 8.5%;
    }

    .section4__items__card__content__01__top__diagram__item__japan {
        margin-bottom: 4%;
        width: 44%;
        transform: translate(-0.8rem, 0rem);
        display: flex;
        justify-content: center;
    }

    .section4__items__card__content__01__top__diagram__item__files {
        margin-top: 10%;
        margin-bottom: 4%;
        width: 66%;
        transform: translate(-0.5rem, 0rem);
        display: flex;
        justify-content: center;
    }

    .section4__items__card__content__01__top__diagram__item__building {
        margin-top: 14%;
        margin-bottom: 5%;
        width: 32%;
        display: flex;
        justify-content: center;
    }

    .section4__items__card__content__01__top__diagram__item__text-1 {
        font-size: 2.3rem;
        letter-spacing: 0.1rem;
        line-height: 3.3rem;
        transform: translate(-0.05rem, 0rem);
    }

    .section4__items__card__content__01__top__diagram__item__text-1__big1 {
        font-size: 2.8rem;
    }

    .section4__items__card__content__01__top__diagram__item__text-1__big2 {
        font-size: 3.1rem;
    }

    .section4__items__card__content__01__top__diagram__item__text-2 {
        font-size: 1.7rem;
        letter-spacing: 0.05rem;
        line-height: 3.4rem;
        transform: translate(-0.5rem, 0rem);
    }

    .section4__items__card__content__01__mid {
        margin-top: 20.5%;
    }

    .section4__items__card__content__01__mid__heading__line {
        width: 0.8rem;
        margin-right: 4.4%;
    }
    
    .section4__items__card__content__01__mid__heading__text {
        font-size: 2rem;
        letter-spacing: 0.08rem;
    }

    .section4__items__card__content__01__mid__diagram {
        display: grid;
        padding: 4% 1.7% 0% 0.8%;
        grid-template-columns: repeat(2, 1fr);
        grid-template-rows: repeat(4, 1fr);
        gap: 9vw 5%;
    }

    .section4__items__card__content__01__mid__diagram__item__text {
        font-size: 1.6rem;
        letter-spacing: 0.05rem;
        line-height: 2.1rem;
    }

    .section4__items__card__content__01__mid__diagram__item__text__space {
        display: inline;
    }

    .section4__items__card__content__01__mid__diagram__item__shift {
        transform: none;
    }
    .section4__items__card__content__01__mid__diagram__item__bacteria {
        margin: -14% 0% 4% 0%;
    }
    .section4__items__card__content__01__mid__diagram__item__earth {
        margin: -11% 0% 6% 0%;
    }

    .section4__items__card__content__01__bottom {
        margin-top: 1.5%;
    }

    .section4__items__card__content__01__bottom__heading__line {
        width: 0.8rem;
        margin-right: 4.4%;
    }

    .section4__items__card__content__01__bottom__heading__text {
        font-size: 2rem;
        letter-spacing: 0.05rem;
    }

    .section4__items__card__content__01__bottom__list {
        margin-top: 5%;
        display: grid;
        padding-left: 6%;
        grid-template-columns: 1fr;
        grid-template-rows: repeat(16, 1fr);
    }

    .section4__items__card__content__01__bottom__list > li {
        font-size: 1.4rem;
        letter-spacing: 0.05rem;
        line-height: 2.1rem;
    }

    .section4__items__card__content__01__bottom__list > li::marker {
        font-size: 2rem;
    }

    .section4__items__card__content__02 {
        width: 89.33%;
    }

    .section4__items__card__content__02__description {
        font-size: 1.4rem;
        letter-spacing: 0.08rem;
        line-height: 2.9rem;
    }

    .section4__items__card__content__02__content {
        margin-top: 8.8%;
    }

    .section4__items__card__content__02__content__heading__line {
        width: 0.8rem;
        margin-right: 4.4%;
    }

    .section4__items__card__content__02__content__heading__text {
        font-size: 2rem;
        letter-spacing: 0.08rem;
    }

    .section4__items__card__content__02__content__diagram {
        flex-direction: column;
        justify-content: flex-start;
        align-items: center;
        margin-top: 9%;
        gap: 9vw;
    }

    .section4__items__card__content__02__content__diagram__item__text {
        font-size: 1.4rem;
        letter-spacing: 0.075rem;
        line-height: 2.5rem;
    }

    .section4__items__card__content__03 {
        width: 89.33%;
        padding-bottom: 12.5%;
    }

    .section4__items__card__content__03__description {
        font-size: 1.4rem;
        letter-spacing: 0.05rem;
        line-height: 2.9rem;
        padding-top: 0.5rem;
    }

    .section4__items__card__content__03__mid {
        flex-direction: column;
        margin-top: 10.2%;
    }

    .section4__items__card__content__03__mid__left {
        width: 100%;
    }

    .section4__items__card__content__03__mid__left__bubble {
        top: 17.5rem;
        left: 8.3rem;
        width: 16.7em;
    }

    .section4__items__card__content__03__mid__right {
        width: 100%;
        padding-left: 0;
        margin-top: 15%;
    }

    .section4__items__card__content__03__mid__right__heading {
        font-size: 3.8rem;
        line-height: 3.9rem;
    }

    .section4__items__card__content__03__mid__right__sub-heading {
        font-size: 1.4rem;
        letter-spacing: 0.05rem;
        line-height: 3.8rem;
    }

    .section4__items__card__content__03__mid__right__explanation {
        font-size: 1.4rem;
        letter-spacing: 0.05rem;
        line-height: 2.9rem;
    }

    .section4__items__card__content__03__mid__right__language__heading {
        font-size: 1.6rem;
    }

    .section4__items__card__content__03__mid__right__language__list__item__double {
        gap: 2.38vw;
    }

    .section4__items__card__content__03__bottom {
        margin-top: 14.5%;
    }

    .section4__items__card__content__03__bottom__heading {
        padding: 2.8% 0%;
        font-size: 1.8rem;
        letter-spacing: 0.05rem;
        line-height: 3.6rem;
    }

    .section4__items__card__content__03__bottom__arrow {
        width: 4vw;
        height: 2.7vw;
    }

    .section4__items__card__content__03__bottom__diagram {
        flex-direction: column;
        margin-top: 7%;
        gap: 10.5vw;
    }

    .section4__items__card__content__03__bottom__diagram__item {
        width: 100%;
    }

    .section4__items__card__content__03__bottom__diagram__item__pension {
        margin: 0% 0% 4% 0%;
    }
    
    .section4__items__card__content__03__bottom__diagram__item__insurance {
        margin: 3% 0% 3% 0%;
    }
    
    .section4__items__card__content__03__bottom__diagram__item__dependent-deduction {
        margin: 1% 0% 5% 0%;
    }
    
    .section4__items__card__content__03__bottom__diagram__item__visa {
        margin: 7% 0% 4% 0%;
    }

    .section4__items__card__content__03__bottom__diagram__item__heading {
        max-width: 18rem;
    }

    .section4__items__card__content__03__bottom__diagram__item__sub-heading {
        margin-top: 0.5%;
    }

    .section4__items__card__content__03__bottom__diagram__item__description {
        font-size: 1.4rem;
        letter-spacing: 0.07rem;
        line-height: 2.9rem;
        margin-top: 3.2%;
    }

    /* Section 5 */
    .section5__wrapper {
        transform: none;
        padding-top: 16.3%;
        padding-bottom: 25%;
        width: 89.33%;
    }

    .section5__header__sub-heading {
        font-size: 1.4rem;
        letter-spacing: 0.05rem;
    }


    .section5__header__heading {
        font-size: 4.4rem;
        letter-spacing: -0.01rem;
        line-height: 4.3rem;
        margin-top: 2%;
    }

    .section5__header__description {
        margin-top: 6.4%;
        font-size: 1.4rem;
        letter-spacing: 0.05rem;
        line-height: 2.8rem;
    }

    .section5__hero {
        margin-top: 11.6%;
        width: 100vw;
        padding: 0;
        align-self: auto;
    }

    .section5__hero__image {
        width: 100%;
    }

    .section5__hero__image > picture > img {
        border-radius: 0px;
    }

    .section5__hero__image > img {
        border-radius: 0;
    }

    .section5__hero__text {
        top: 18.4em;
        left: 0em;
        width: 30.5em;
        height: 18.5em;
        padding: 2.6em 1.5em 2em 3.2em;
        border-radius: 0px 14px 14px 0px;
    }

    .section5__hero__text__1 {
        font-size: 1.8em;
        letter-spacing: 0.04em;
        line-height: 1.4em;
    }
    .section5__hero__text__2 {
        margin-top: 1.2em;
        font-size: 1.2em;
        letter-spacing: 0.08em;
        line-height: 1.8em;
    }
    .section5__hero__text__3 {
        font-size: 1.2em;
        letter-spacing: 0.05em;
        line-height: 1.8em;
    }

    .section5__description {
        margin-top: 11%;
        padding: 10% 8%;
    }

    .section5__description__text {
        font-size: 1.4rem;
        letter-spacing: 0.025rem;
        line-height: 2.9rem;
    }

    .section5__questions {
        margin-top: 6%;
        gap: 2em;
        display: flex;
        flex-direction: column;
    }

    .section5__questions__item__heading {
        font-size: 1.8rem;
        letter-spacing: 0.09rem;
        padding-left: 0.5rem;
        margin-bottom: 2%;
    }

    .section5__questions__item__heading__q {
        font-size: 3.4rem;
        letter-spacing: -0.01rem;
        line-height: 7rem;
        margin-right: 1.3rem;
    }

    .section5__questions__item__box {
        padding: 10% 8%;  
        flex-grow: 0;
    }

    .section5__questions__item__box__heading {
        font-size: 1.6rem;
    }

    .section5__questions__item__box__text {
        font-size: 1.4rem;
        letter-spacing: 0.025rem;
        line-height: 2.9rem;
    }

    /* Section 6 */
    .section6__wrapper {
        transform: none;
        padding-top: 15%;
        padding-bottom: 19%;
    }

    .section6__header__sub-heading {
        font-size: 1.4rem;
        letter-spacing: 0.05rem;
    }
    .section6__header__heading {
        font-size: 4.4rem;
        letter-spacing: -0.01rem;
        line-height: 4.4rem;
        margin-top: 2%;
    }
    .section6__header__description {
        margin-top: 5.5%;
        font-size: 1.4rem;
        letter-spacing: 0.05rem;
        line-height: 2.8rem;
    }
    .section6__content {
        margin-top: 12%;
    }

    .section6__content__title {
        font-size: 2.4rem;
    }

    .section6__content__title__space {
        display: inline;
    }

    .section6__content__title__date {
        font-size: 1.4rem;
    }
    .section6__content__chart {
        transform: none;
        margin-top: 6%;
    }

    /* Section 7 */
    .section7 {
        background: linear-gradient(160deg, #f83600 0%, #f99115 50%);
    }

    .section7__wrapper {
        transform: none;
        width: 88.95%;
        padding-top: 16.3%;
        padding-bottom: 11%;
    }

    .section7__header__sub-heading {
        font-size: 1.4rem;
        letter-spacing: 0.05rem;
    }
    .section7__header__heading {
        font-size: 4.4rem;
        letter-spacing: -0.01rem;
        line-height: 4.4rem;
        margin-top: 2%;
    }
    .section7__header__description {
        font-size: 1.4rem;
        letter-spacing: 0.05rem;
        line-height: 2.8rem;
        margin-top: 5.5%;
    }

    .section7__content {
        margin-top: 11%;
    }

    .section7__content__item {
        margin-bottom: 13.3%;
    }
    .section7__content__item__rev {
        margin-top: 14.3%;
    }
    .section7__content__item__heading__line {
        height: 3.1rem;
    }

    .section7__content__item__heading__text {
        font-size: 2rem;
        letter-spacing: 0.05rem;
    }

    .section7__content__item__description {
        font-size: 1.4rem;
        letter-spacing: 0.05rem;
        line-height: 2.9rem;
        margin-top: 4%;
    }

    .section7__content__item__sub-item {
        margin-top: 4%;
    }

    .section7__content__item__sub-item__text {
        font-size: 1.4rem;
        letter-spacing: 0.07rem;
        line-height: 2.9rem;
        margin-bottom: 9%;
    }

    .section7__img-cont {
        flex-direction: column;
        gap: 4vw;
    }

    .section7__img-cont__image {
        width: 100%;
    }

    .section7__note__text {
        font-size: 1.4rem;
        letter-spacing: 0.1rem;
        line-height: 2.9rem;
        margin-top: 8%;
        text-align: left;
    }

    /* Banner */
    .banner {
        height: 60px;
    }

    .banner__wrapper {
        width: 89.33%;
        margin: 0 auto;
        gap: 5%;
    }

    .banner__content {
        font-size: 1.2rem;
        letter-spacing: 0.1rem;
        line-height: 1.6rem;
    }

    .banner__content__space {
        display: inline;
    }

    .banner__button {
        width: 175px;
        height: 40px;
    }

    .banner__button__text {
        font-size: 1.4rem;
    }

    .banner__button__arrow {
        top: 34%;
        right: 7%;
    }

    /* Footer */
    .footer__wrapper {
        padding: 10% 5.6%;
        margin-bottom: 60px;
    }

    .footer__description {
        font-size: 1.4rem;
        letter-spacing: 0.08rem;
        line-height: 2.2rem;
        margin-top: 6%;
    }

    .footer__description__copyright {
        font-size: 1.2rem;
    }

    /* Hamburger */
    .c-hamburger--htx > span span {
        font-size: 1rem;
    }
}

@media screen and (max-width: 580px) {
    html {
        font-size: 62.5%;
    }

    /* Header */
    .header__nav__left__heading-logo {
        width: 192px;
    }
}

@media screen and (max-width: 500px) {
    /* Section 5 */
    .section5__description {
        margin-top: 25%;
    }
}
@media screen and (max-width: 450px) {
    /* Section 5 */
    .section5__description {
        margin-top: 35%;
    }
}
@media screen and (max-width: 400px) {
    /* Section 5 */
    .section5__description {
        margin-top: 45%;
    }
}