.web {
    display: block;
}
.desktop {
    display: block;
}
.mobile {
    display: none;
}
.w-mobile {
    display: none;
}
.mobile_del {
    display: block;
}
.biz_mobile {
    display: none;
}
@property --biz-angle {
    syntax: "<angle>";
    inherits: false;
    initial-value: 0deg;
}

.es_intro {
    max-width: 162rem;
    padding: 28.9rem 4rem 5.4rem;
    margin: 0 auto;
}

.es_intro .intro_row {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    padding-left: 6.40624vw;
}
.es_intro .en_title {
    font-family: "Poppins";
    font-size: 4.8rem;
    font-weight: 500;
    line-height: 1.6;
    color: var(--green005740);
}
.es_intro .intro_desc {
    font-weight: 400;
    font-size: 2.4rem;
    line-height: 1.7;
    color: var(--black0F0F0F);
}

.es_visual {
    width: 100%;
    aspect-ratio: 1920 / 638;
    background-image: url(../images/bg/eco_system_bg.png);
    background-size: cover;
    background-position: center;
}

/* business */
.es_label {
    font-family: "Poppins";
    font-size: 2.4rem;
    font-weight: 500;
    color: var(--green005740);
    padding-bottom: 1rem;
    border-bottom: 0.2rem solid var(--green005740);
}
.es_business {
    padding: 17rem 0 22.8rem;
    background: var(--whiteF4F8F6);
}
.es_business .inner {
    max-width: 162rem;
    padding: 0 4rem;
    margin: 0 auto;
}
.es_business .es_label {
    margin-left: 6.40624vw;
}
.biz_diagram {
    width: 100%;
    height: 100%;
    max-width: 112.5rem;
    aspect-ratio: 1125 / 497;
    margin: 0 auto;
    margin-top: 5.8rem;
}
.biz_diagram img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

/* switch */
.es_switch {
    display: flex;
    width: 100%;
}
.es_switch_item {
    position: relative;
    flex: 1 1 50%;
    min-height: 80rem;
    padding: 6.8rem 7rem 3.4rem 7rem;
    overflow: hidden;
    text-align: left;
    cursor: pointer;
    border: none;
    display: flex;
    align-items: stretch;
}

.item_sansu {
    background-color: var(--green005740);
}
.item_wecycle {
    background-color: var(--blue3B8BC5);
}

.switch_bg {
    position: absolute;
    inset: 0;
    z-index: 0;
    pointer-events: none;
}

.switch_bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    opacity: 0.3;
    transform: scale(1);
    transform-origin: center;

    transition:
        transform 0.6s cubic-bezier(0.22, 1, 0.36, 1),
        opacity 0.6s ease;
}

.es_switch_item:hover .switch_bg img {
    transform: scale(1.2);
    opacity: 0.7;
}

.switch_body {
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    width: 100%;
    color: var(--whiteFFFFFF);
}
.switch_head {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 2.6rem;
}
.switch_title {
    font-size: 3.8rem;
    font-weight: 600;
}
.switch_desc {
    font-size: 2.4rem;
    line-height: 1.7;
    font-weight: 400;
}
.switch_foot {
    display: flex;
    flex-direction: column;
}
.switch_line {
    width: 100%;
    height: 0.1rem;
    background-color: var(--whiteFFFFFF);
    margin: 2.2rem 0 1.5rem;
}
.switch_more {
    display: inline-flex;
    align-items: center;
    gap: 1.75rem;
    font-family: "Poppins";
    font-size: 2rem;
    font-weight: 400;
}
.switch_arrow {
    width: 3rem;
    aspect-ratio: 3 / 1.2;
    transition: transform 0.3s ease;
}
.switch_arrow img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}
.es_switch_item:hover .switch_arrow {
    animation: arrow-nudge 0.5s ease;
}
@keyframes arrow-nudge {
    0% {
        transform: translateX(0);
    }
    50% {
        transform: translateX(0.8rem);
    }
    100% {
        transform: translateX(0);
    }
}
.switch_brand_sansu {
    width: 22.3rem;
    height: 100%;
    aspect-ratio: 22.3 / 7.8;
    opacity: 0.95;
    margin-left: auto;
}
.switch_brand_wecycle {
    width: 16.9rem;
    height: 100%;
    aspect-ratio: 16.9 / 13.5;
    opacity: 0.95;
    margin-left: auto;
}

/* panel */
.es_panel {
    display: none;
}
.es_panel.is-active {
    display: block;
}

.sp_title {
    font-size: 3.6rem;
    font-weight: 600;
    line-height: 1.7;
    color: var(--black0F0F0F);
    margin-top: 3.4rem;
}

/* product */
.sp_products {
    padding: 17.3rem 0 7.2rem;
    background: var(--whiteF2F6F5);
}
.prod_head {
    margin-left: 16.3021vw;
}

.prod_carousel {
    position: relative;
    margin-top: 8.5rem;
    max-width: 192rem;
    margin-left: auto;
    padding-left: 15.10416vw;
    overflow: hidden;
}

.prod_swiper {
    overflow: hidden;
}

.prod_carousel.is-released .prod_swiper {
    overflow: visible;
}
.prod_list {
    display: flex;
}
.prod_item {
    text-align: left;
    height: auto;
    opacity: 0.3;
    transition: opacity 0.4s ease;
}

.prod_item.is-visible {
    opacity: 1;
}
.prod_img {
    width: 100%;
    max-width: 35.5rem;
    aspect-ratio: 355 / 470;
    margin-bottom: 6.4rem;
    display: flex;
    align-items: center;
    justify-content: center;
}
.prod_img img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.prod_name {
    font-size: 3rem;
    font-weight: 700;
    color: var(--green005740);
    margin-bottom: 2.2rem;
}
.prod_desc {
    font-size: 2.4rem;
    line-height: 1.7;
    font-weight: 600;
    color: var(--black0F0F0F);
}
.prod_line {
    width: 32rem;
    height: 0.1rem;
    background-color: var(--grayAEAEAE);
    margin: 1.6rem 0;
}
.prod_sub {
    font-size: 2rem;
    font-weight: 400;
    line-height: 1.6;
    color: var(--gray5B5B5B);
    word-break: keep-all;
}

.prod_progress {
    position: relative;
    width: 80.274%;
    margin-top: 15rem;
    height: 0.4rem;
    background-color: var(--grayDBDBDB);
    overflow: hidden;
}
.prod_progress_fill {
    display: block;
    height: 100%;
    width: 0%;
    background-color: var(--green005740);
    transition: width 0.3s ease;
}

.sp_origin {
    padding: 17.7rem 0 15.3rem;
}
.sp_origin .inner {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 26.5rem;
    max-width: 144rem;
    padding: 0 4rem;
    margin: 0 auto;
}

.origin_text {
    padding-left: 3.3rem;
}

.origin_title {
    font-size: 3.6rem;
    font-weight: 600;
    line-height: 1.7;
    color: var(--black0F0F0F);
    margin: 3.4rem 0 1.4rem;
}
.origin_desc {
    font-size: 2.2rem;
    line-height: 1.82;
    font-weight: 400;
    color: var(--black0F0F0F);
    margin-bottom: 6.8rem;
}
.origin_point_wrap {
    display: flex;
    align-items: flex-start;
    gap: 0.4rem;
}
.origin_leaf {
    width: 3rem;
    height: 3rem;
    aspect-ratio: 1 / 1;
}
.origin_point_box {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 2.5rem;
}
.origin_point {
    font-size: 2.8rem;
    font-weight: 600;
    color: var(--green005740);
}
.origin_point_sub {
    font-size: 2.2rem;
    color: var(--black0F0F0F);
    margin-bottom: 5.7rem;
}
.origin_table {
    width: 100%;
    max-width: 48rem;
    margin-top: 2.9rem;
    text-align: center;
    border-top: 0.1rem solid var(--grayAEAEAE);
    border-bottom: 0.1rem solid var(--grayAEAEAE);
}
.origin_table th {
    background: transparent;
    padding-top: 2.9rem;
}

.origin_table .th-circle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 6.6rem;
    aspect-ratio: 1 / 1;
    border-radius: 50%;
    background-color: var(--whiteF4F8F6);
    font-family: "Poppins";
    font-size: 2.4rem;
    font-weight: 400;
    color: var(--green005740);
    margin: 0 auto;
}
.origin_table .origin_table_head td {
    font-size: 2.2rem;
    font-weight: 500;
    color: var(--black0F0F0F);
    padding: 2.7rem 0 1.6rem;
}
.origin_table .origin_table_data td {
    font-size: 2rem;
    font-weight: 400;
    line-height: 1.6;
    color: var(--gray5B5B5B);
    padding-bottom: 2.4rem;
}
.origin_note {
    text-align: right;
    font-size: 2rem;
    font-weight: 400;
    line-height: 1.6;
    color: var(--gray999999);
    margin-top: 0.9rem;
}
.origin_img {
    width: 100%;
    max-width: 50rem;
    aspect-ratio: 500 / 690;
}
.origin_img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.sp_process {
    padding: 15.3rem 0 19.3rem;
    background: var(--whiteF4F8F6);
}
.sp_process .inner {
    max-width: 144rem;
    padding: 0 4rem;
    margin: 0 auto;
}
.proc_head {
    padding-left: 3.3rem;
}
.proc_head .origin_point_wrap {
    margin-top: 8.8rem;
}
.proc_logo {
    width: 100%;
    max-width: 46rem;
    aspect-ratio: 460 / 86;
    margin-top: 2.8rem;
}

/*  */

.proc_safety {
    position: relative;
    padding-top: 20rem;
}

.proc_bottle {
    position: absolute;
    top: -26.2rem;
    right: 3.4rem;
    width: 45rem;
    height: 48.3rem;
    z-index: 1;
    pointer-events: none;
}
.proc_bottle img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.proc_cycle {
    position: relative;
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 0;
    text-align: center;
}

.proc_cycle li {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    z-index: 1;
}

.proc_cycle li:not(:first-child)::before {
    content: "";
    position: absolute;
    top: 2.1rem;
    transform: translateY(-50%);
    right: calc(50% + 2.1rem + 1.9rem);
    width: calc(100% - 4.2rem - 3.8rem);
    height: 0.1rem;
    background-color: var(--blackC1C1C1);
}
.proc_check {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 4.2rem;
    height: 4.2rem;
    aspect-ratio: 1 / 1;
    margin-bottom: 1.6rem;
    position: relative;
    z-index: 2;
}
.proc_check img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.proc_cycle li strong {
    display: block;
    font-size: 2.4rem;
    font-weight: 600;
    color: var(--green005740);
    margin-bottom: 1.5rem;
}
.proc_cycle li .proc_cycle_desc {
    font-size: 2rem;
    line-height: 1.6;
    color: var(--black5B5B5B);
}

.proc_zero {
    margin-top: 16.8rem;
    padding-left: 3.3rem;
}
.proc_zero .origin_point {
    font-size: 2.7rem;
    font-weight: 700;
}
.proc_steps {
    --proc-gap: 13rem;

    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--proc-gap);
    text-align: center;
    max-width: 113rem;
    margin: 7.8rem auto 0;
}

.proc_steps li {
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
}

.proc_steps li:not(:first-child)::before {
    content: "";
    position: absolute;
    top: 0;
    left: calc(var(--proc-gap) / -2);
    width: 0.1rem;
    height: 102.865%;
    background-color: var(--whiteCACFCE);
}

.proc_ico {
    height: 12.4rem;
    aspect-ratio: 1 / 1;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.1em;
}
.proc_ico img {
    max-height: 12.4rem;
}
.proc_steps li strong {
    font-size: 2.4rem;
    font-weight: 600;
    line-height: 1.7;
    color: var(--black0F0F0F);
    margin-bottom: 1.2rem;
    white-space: nowrap;
}
.proc_steps li span {
    font-size: 2rem;
    font-weight: 400;
    line-height: 1.6;
    color: var(--gray5B5B5B);
    white-space: nowrap;
}

/* awards */
.sp_awards {
    max-width: 144rem;
    padding: 21.1rem 4rem 14.6rem;
    margin: 0 auto;
}
.sp_awards .inner {
    padding-left: 3.3rem;
}

.award_list {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-template-rows: repeat(2, auto auto auto);
    gap: 0;
    text-align: center;
    max-width: fit-content;
    margin: 3.5rem auto 0;
}

.award_list li {
    position: relative;
    padding: 1rem 3rem 3.4rem;
    max-width: 31rem;

    display: grid;
    grid-template-rows: subgrid;
    grid-row: span 3;
    justify-items: center;
    align-content: start;
}
.award_list li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    height: 27rem;
    width: 0.1rem;
    background-color: var(--grayDBDBDB);
}

.award_list li::after {
    content: "";
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 27rem;
    height: 0.1rem;
    background-color: var(--grayDBDBDB);
}

.award_list li:nth-child(-n + 4)::after {
    display: none;
}
.award_list li:nth-child(4n + 1)::before {
    display: none;
}
.award_list li img {
    width: 100%;
    max-width: 25rem;
    aspect-ratio: 250 / 140;
    object-fit: contain;
    margin-bottom: 2.4rem;
}
.award_list li p {
    max-width: fit-content;
    font-size: 2.2rem;
    font-weight: 600;
    line-height: 1.72;
    color: var(--black0F0F0F);
    margin-bottom: 1rem;
}
.award_list li span {
    font-size: 2.2rem;
    line-height: 1.6;
    font-weight: 500;
    color: var(--green005740);
    white-space: nowrap;
}

/* ---------------------------------------------------------
Closing the Loop
 * --------------------------------------------------------- */
.sp_loop {
    background: var(--whiteF4F8F6);
    text-align: center;
}
.sp_loop .inner {
    padding-left: 3.3rem;
    max-width: 144rem;
    padding: 18.2rem 4rem 21.8rem;
    margin: 0 auto;
}
.loop_head {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2.8rem;
}
.loop_leaf {
    width: 3.6rem;
    height: 3.6rem;
    aspect-ratio: 1 / 1;
}
.loop_title {
    font-size: 4rem;
    font-weight: 600;
    color: var(--green005740);
}
.loop_desc {
    font-size: 2.4rem;
    font-weight: 400;
    line-height: 1.7;
    color: var(--black0F0F0F);
}

.loop_visual {
    width: 100%;
    max-width: 132.6rem;
    aspect-ratio: 1326 / 640;
    margin: 13.3rem auto 17.2rem 0.4rem;
}
.loop_visual img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.loop_recycled {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 6.4rem;
    padding: 0 6rem;
}
.recycled_list {
    width: 100%;
    max-width: 124.2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.recycled_list li {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.8rem;
}
.recycled_list li img {
    width: 8rem;
    height: 100%;
    aspect-ratio: 1 / 1;
}
.recycled_list li span {
    font-size: 2.1rem;
    font-weight: 600;
    line-height: 1.05;
    color: var(--green005740);
}

/* ---------------------------------------------------------
feature
 * --------------------------------------------------------- */

.wp_item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 17rem 4rem;
}
.wp_item:nth-child(odd) {
    background: var(--blueEEF5FA);
}
.wp_head {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 5.8rem;
}
.wp_leaf {
    width: 3.6rem;
    height: 3.6rem;
    aspect-ratio: 1 / 1;
    margin-bottom: 1.6rem;
}

.wp_title {
    font-family: "Poppins";
    font-size: 4rem;
    font-weight: 600;
    color: var(--blue1B4B6E);
    margin-bottom: 3.2rem;
}
.wp_desc {
    font-size: 2.8rem;
    font-weight: 500;
    line-height: 1.8;
    color: var(--black0F0F0F);
}
.wp_img {
    max-width: 90.4rem;
    aspect-ratio: 904 / 534;
}
.wp_img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.wp_note {
    margin-top: 4.6rem;
    font-size: 2.2rem;
    font-weight: 400;
    line-height: 1.8;
    color: var(--black424242);
}