a:hover {
    opacity: 0.5;
}

:root {
    --maxWidth: 1280px;
}

main {
    overflow: hidden;
}

.mv {
    max-width: var(--maxWidth);
    margin: 0 auto;
}

.page_nav {
    max-width: var(--maxWidth);
    margin: 35px auto 50px;
    background-color: #1d2088;
    font-size: clamp(12px, 1.4vw, 16px);
    width: 90%;
}

.page_nav ul {
    display: flex;
    justify-content: space-between;
    gap: 10px;
    background-color: #1d2088;
    color: #FFFFFF;
    padding: 20px 0 38px;
    width: 70%;
    margin: 0 auto;
}

.page_nav ul li {
    width: calc(100%/3 - 10px*2/3);
    text-align: center;
    position: relative;
}

.page_nav ul li a::after{
    content: "";
    position: absolute;
    background-image: url("../images/index/arrow.png");
    width: 1.3em;
    height: 0.8em;
    bottom: -90%;
    left: 50%;
    background-size: contain;
    background-repeat: no-repeat;
    transform: translateX(-50%);
}

.sec_wrap {
    display: flex;
    flex-direction: column;
    gap: 80px 0;
    max-width: var(--maxWidth);
    margin: 0 auto;
    width: 90%;
}

.sec_ttl {
    background: linear-gradient(
        to bottom,
        #00a0e9 0%,
        #1d2088 100%
    );
    color: #fff;
    text-align: center;
    font-size: clamp( 20px, 3vw, 30px);
    padding: 10px 0;
}

.sec_lead {
    font-size: clamp( 15px, 2vw, 20px);
}

@media screen and (max-width: 812px) {

    .page_nav {
        margin: 25px auto 20px;
        width: 100%;
    }

    .page_nav ul {
        flex-wrap: wrap;
        gap: 5px;
        width: 100%;
        max-width: 400px;
        padding: 15px 0 34px;
    }

    .page_nav ul li {
        width: calc(100%/3 - 5px*2/3);
    }

    .page_nav ul li a::after {
        bottom: -52%;
    }

    .sec_wrap {
        gap: 50px 0;
        width: 100%;
    }

    .sec_ttl {
        margin: 0 -6%;
    }
}

.mv_top {
    max-width: var(--maxWidth);
    width: 90%;
    margin: 20px auto 20px;
    position: relative;
    background: linear-gradient(
        to left,
        #00a0e9 0%,
        #1d2088 100%
    );
    color: #fff;
    text-align: center;
    font-size: clamp(16px, 2vw, 26px);
    padding: 10px 0;
}

.mv_top::after {
    content: "";
    position: absolute;
    background-image: url("../images/index/arrow.png");
    width: 34px;
    height: 26px;
    top: 50%;
    right: -0.3%;
    background-size: contain;
    background-repeat: no-repeat;
    transform: translateY(-50%) rotate(-90deg) ;
}

.mv_bottom {
    margin: 25px auto 0;
    color: #231815;
    font-weight: bold;
    text-align: center;
    font-size: clamp( 20px, 2.4vw, 28px);
    line-height: 1.6;
}

.mv_bottom .orange {
    color: #ef870a;
    font-size: clamp( 34px, 3.6vw, 46px);
    position: relative;
    transform: translateY(5%);
    display: inline-block;
}

.mv_bottom .orange .deco {
    position: relative;
    display: inline-block;
}

.mv_bottom .orange .deco::after {
    content: "";
    position: absolute;
    top: -2%;
    left: 50%;
    transform: translateX(-50%);
    background: #ef870a;
    font-size: 9px;
    width: 1em;
    height: 1em;
    border-radius: 50%;
    display: block;
}

.container .con_ttl .left,
.container .con_ttl .right {
    padding: 10px 15px;
}

.container .con_ttl .right {
    font-weight: bold;
}

.container .txt01 {
    padding: 20px 0;
    font-size: clamp(14px, 1.6vw, 18px);
    line-height: 1.8;
    text-align: center;
    font-weight: bold;
}

.container .recommend_wrap {
    margin-top: 30px;
}

.container .recommend_wrap h2  {
    font-size: clamp( 18px, 2.2vw, 24px);
    text-align: center;
    padding: 6px 0;
}

.container .recommend_wrap .lead {
    font-size: clamp( 16px, 1.8vw, 20px);
    text-align: center;
    padding: 6px 0;
}

.container .product_box {
    display: flex;
    padding: 24px 0 14px;
    margin: 0 auto;
    gap: 0 12%;
    text-align: center;
    max-width: 600px;
}

.container .product_box .box_ttl {
    font-size: clamp(17px, 2.2vw, 24px);
    font-weight: bold;
}

.container .product_box .box_txt {
    font-size: clamp(10px, 1.4vw, 16px);
    line-height: 1.2;
    display: block;
}

.container .product_box .box_txt {
    margin-top: 6px;
}

.container .product_box .box_image {
    width: 90%;
    margin: 4px auto 0;
}


.container03 .product_box .box_txt {
    font-size: clamp(13px, 1.4vw, 16px);
}

.container03 .product_box {
    padding: 24px 0 26px;
}

.container01 .product_box .box_txt{
    margin: 0 -10%;
}

 
@media screen and (max-width: 812px) {
    .mv_top {
        text-align: left;
        padding: 10px;
        width: 100%;
        margin: 10px auto 20px;
    }

    .mv_top::after {
        width: 27px;
        right: -1.4%;
    }

    .mv_bottom .orange .deco::after {
        width: 0.7em;
        height: 0.7em;
        top: 3%;
    }

    .sec01 .campaign {
        width: 90%;
        padding: 0 2px 10px;
    }

    .sec01 .campaign .date {
        padding: 10px 10px;
    }

    .container .txt01 {
        padding: 16px 0;
    }

    .container .con_ttl .left,
    .container .con_ttl .right {
        padding: 10px 10px;
    }

    .recommend_wrap {
        margin: 0 auto;
    }

    .mv_bottom {
        margin-top: 20px;
    }

    .container .product_box {
        width: 97%;
        padding: 15px 0;
        gap: 0 1%;
    }

    .container03 .product_box {
        width: 80%;
    }   
}


.sec01 .txt01 {
    text-align: center;
    margin: 20px 0 25px;
    font-size: clamp(14px, 1.7vw, 19px);
    line-height: 1.8;
}

.sec01 .campaign {
    background-color: #ef870a;
    text-align: center;
    padding: 0 5px 10px;
    max-width: 700px;
    margin: 0 auto;
}

.sec01 .campaign_ttl {
    font-size: clamp( 19px, 2.4vw, 26px);
    color: #FFFFFF;
    padding: 7px 0;
}

.sec01 .campaign .date {
    background-color: #fff;
    padding: 22px 70px;
    width: 99%;
    margin: 0 auto;
}

.sec01 .campaign .date .year {
    font-size: clamp(20px, 2vw, 18px);
}

.sec01 .campaign .date .large{
    font-size: clamp(28px, 3vw, 40px);
}

.sec01 .campaign .date .note {
    font-size: clamp(12px, 1.3vw, 14px);
    color: #231815;
}

@media screen and (max-width: 812px) {

    .sec01 .campaign {
        width: 90%;
        padding: 0 5px 7px;
    }

    .sec01 .campaign .date {
        padding: 14px 15px;
    }

    .sec01 .txt01 {
        margin: 15px 0;
    }
} 

.sec02 .container .con_ttl {
    font-size: clamp( 16px, 1.8vw, 22px);
    display: grid;
    width: 100%;
    grid-template-columns: 19% 1fr;
}

.sec02 .container{
    max-width: 900px;
    margin: 0 auto;
}


.sec02 .container01 .con_ttl .left {
    background-color: #00a0e9;
    color: #FFFFFF;
    text-align: center;
}

.sec02 .container01 .con_ttl .right{
    background-color: #d3edfb;
    color: #00a0e9;
}
.sec02 .container01 .txt01 {
    background-color: #d3edfb;
}

.sec02 .container01 .recommend_wrap {
    border: 2px solid #00a0e9;
}

.sec02 .container01 .recommend_wrap h2 {
    background-color: #00a0e9;
    color: #FFFFFF;
}

.sec02 .container01 .txt01 .color_change {
    color: #1d2088;
}

.sec02 .container01 .recommend_wrap .lead {
    color: #00a0e9;
    background-color: #d3edfb;
}

.container01 .product_box .box_ttl {
    color: #00a0e9;
}

.sec02 .container_wrap {
    display: flex;
    flex-direction: column;
    gap: 70px 0;
    margin-top: 30px;
}

.sec02 .container02 .con_ttl .left {
    background-color: #6ea92d;
    color: #FFFFFF;
    text-align: center;
}

.sec02 .container02 .con_ttl .right{
    background-color: #daefbf;
    color: #6ea92d;
}
.sec02 .container02 .txt01 {
    background-color: #daefbf;
    font-feature-settings: "palt";
}

.sec02 .container02 .recommend_wrap {
    border: 2px solid #6ea92d;
}

.sec02 .container02 .recommend_wrap h2 {
    background-color: #6ea92d;
    color: #FFFFFF;
}

.sec02 .container02 .txt01 .color_change {
    color: #6ea92d;
}

.sec02 .container02 .recommend_wrap .lead {
    color: #6ea92d;
    background-color: #daefbf;
}
 
.sec02 .container02 .product_box .box_ttl {
    color: #6ea92d;
}



.sec02 .container03 .con_ttl .left {
    background-color: #ef870a;
    color: #FFFFFF;
}

.sec02 .container03 .con_ttl .right{
    background-color: #ffe7cc;
    color: #ef870a;
}
.sec02 .container03 .txt01 {
    background-color: #ffe7cc;
}

.sec02 .container03 .recommend_wrap {
    border: 2px solid #ef870a;
}

.sec02 .container03 .recommend_wrap h2 {
    background-color: #ef870a;
    color: #FFFFFF;
}

.sec02 .container03 .txt01 .color_change {
    color: #ef870a;
}

.sec02 .container03 .recommend_wrap .lead {
    color: #ef870a;
    background-color: #ffe7cc;
}
 
.sec02 .container03 .product_box .box_ttl {
    color: #ef870a;
}

.sec02 .container03 .product_box {
    justify-content: center;
}

.sec02 .container03 .box_image {
    width: 50%;
    margin: 0 auto;
}


@media screen and (max-width: 812px) {

    .sec02 .container .con_ttl {
        grid-template-columns: 34% 1fr;
    }

    .sec02 .container_wrap {
        gap: 70px 0;
    }

    .sec02 .container03 .box_image {
        margin: 10px auto 0;
    }

    .sec02 .container01 .recommend_wrap {
        border: none;
        border-bottom: 2px solid #00a0e9;
    } 

    .sec02 .container02 .recommend_wrap {
        border: none;
        border-bottom: 2px solid #6ea92d;
    }

    .sec02 .container03 .recommend_wrap {
        border: none;
        border-bottom: 2px solid #ef870a;
    } 
}


.sec03 .container .con_ttl {
    background-color: #ff9900;
    color: #fff;
    border-radius: 2em;
    font-size: clamp(18px, 2.2vw, 24px);
    text-align: center;
    font-weight: 500;
    padding: 8px 0;
    margin-bottom: 18px;
    line-height: 1.2;
    display: flex;
    align-items: center;
    justify-content: center;
}

.sec03 .container01 .con_ttl {
    background-color: #00a0e9;
}

.sec03 .container01 .box06 .con_ttl,
.sec03 .container01 .box08 .con_ttl {
    margin-top: 18px;
}

@media screen and (max-width: 812px) {
    .sec03 .container .con_ttl {
        margin-bottom: 14px ;
    }

    .sec03 .container01 .box06 .con_ttl {
        display: none;
    }

    .sec03 .container01 .box08 .con_ttl {
        margin-top: 4px;
    }
}

.sec03 .container {
    max-width: 1130px;
    margin: 0 auto;
}

.sec03 .container_wrap {
    margin: 40px auto 0;
    display: flex;
    flex-direction: column;
    gap: 30px 0;
}

.sec03 .container .sec_box_wrap {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 10px;
}

.sec03 .container .sec_box_wrap .box {
    display: grid;
    grid-template-rows: subgrid;
    grid-row: span 3;
    gap: 0;
}

.sec03 .container01 .sec_box_wrap .box01,
.sec03 .container01 .sec_box_wrap .box02,
.sec03 .container01 .sec_box_wrap .box03,
.sec03 .container01 .sec_box_wrap .box04,
.sec03 .container01 .sec_box_wrap .box05,
.sec03 .container06 .sec_box_wrap .box {
    grid-row: span 2;
}

.sec03 .container01 .box02 .box_txt,
.sec03 .container01 .box04 .box_txt,
.sec03 .container01 .box06 .con_ttl,
.sec03 .container02 .box01 .box_txt,
.sec03 .container02 .box03 .box_txt,
.sec03 .container03 .box01 .con_ttl,
.sec03 .container03 .box03 .con_ttl,
.sec03 .container04 .box01 .box_txt,
.sec03 .container04 .box04 .box_txt,
.sec03 .container05 .box01 .con_ttl,
.sec03 .container07 .box01 .box_txt,
.sec03 .container07 .box03 .box_txt,
.sec03 .container08 .box02 .box_txt{
    width: calc(100% * 2 + 10px); 
}

.sec03 .container01 .box08 .con_ttl {
    width: calc(100% * 3 + 20px); 
    background-color: #006fe8;
}

.sec03 .container02 .box01 .box_txt,
.sec03 .container02 .box03 .box_txt {
    background-color: #d3edfb;
}

.sec03 .container01 .box07 .box_txt  {
    font-size: clamp(14px, 1.4vw, 15px);
}

.sec03 .container01 .box08 .box_txt,
.sec03 .container01 .box09 .box_txt,
.sec03 .container01 .box10 .box_txt {
    background-color: #b5cfe2;
}

.sec03 .container02 .box01 .con_ttl {
    font-size: clamp(18px, 2vw, 22px);
}

.sec03 .container02 .box01 .con_ttl{
    width: calc(100% * 4 + 30px); 
    background-color: #007d9e;
}
    

.sec03 .container .box_txt {
    font-size: clamp(14px, 1.5vw, 16px);
    text-align: center;
    padding: 5px 0;
    font-feature-settings: "palt";
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1.3;
}

.sec03 .container .box_ttl {
    font-size: clamp(18px, 2vw, 24px);
    font-weight: bold;
    text-align: center;
    margin-top: 12px;
}

.sec03 .container .box_image{
    width: 70%;
    margin: 4px auto 0;
}

.sec03 .container01 .box_txt {
    background-color: #d3edfb;
}

.sec03 .container01 .box_image {
    margin-top: 4px;
}


.sec03 .container01 .box_ttl,
.sec03 .container01 .box01 .box_ttl,
.sec03 .container01 .box02 .box_ttl {
    color: #00a0e9;
}

.sec03 .container01 .box08 .box_ttl,
.sec03 .container01 .box09 .box_ttl,
.sec03 .container01 .box10 .box_ttl {
    color: #006fe8;
}

.sec03 .container02 .box01 .box_ttl,
.sec03 .container02 .box02 .box_ttl,
.sec03 .container02 .box03 .box_ttl,
.sec03 .container02 .box04 .box_ttl {
    color: #007d9e;
}

.sec03 .container02 .box05 .con_ttl {
    background-color: #ed410c;
}

.sec03 .container02 .box05 .box_txt {
    background-color: #ffbfae;;
}

.sec03 .container02 .box05 .box_ttl {
    color: #ed410c; 
}

.sec03 .container03 .sec_box_wrap,
.sec03 .container05 .sec_box_wrap{
    grid-template-columns: repeat(4, 1fr);
}

.sec03 .container03 .box01 .con_ttl {
    background-color: #ef870a;
}

.sec03 .container03 .box03 .con_ttl {
    background-color: #162eb7;
}

.sec03 .container03 .box01 .box_txt,
.sec03 .container03 .box02 .box_txt {
    background-color: #ffe7cc;
}

.sec03 .container03 .box03 .box_txt,
.sec03 .container03 .box04 .box_txt {
    background-color: #c3cdf4;
}

.sec03 .container03 .box01 .box_ttl,
.sec03 .container03 .box02 .box_ttl {
    color: #ef870a;
}

.sec03 .container03 .box03 .box_ttl,
.sec03 .container03 .box04 .box_ttl {
    color: #162eb7;
}

.sec03 .container04 .con_ttl {
    background-color: #009b3f;
    grid-column: 1 / 6;
}

.sec03 .container04 .box_ttl {
    color: #009b3f; 
}

.sec03 .container04 .box_txt {
    background-color: #aee5c5;   
}

.sec03 .container04 .box {
    grid-row: span 2!important;
}

.sec03 .container05 .box_ttl {
    color: #377aa9; 
}

.sec03 .container05 .box01 .con_ttl {
    background-color: #377aa9;
}

.sec03 .container05 .box03 .con_ttl {
    background-color: #4e6e81;
}

.sec03 .container05 .box04 .con_ttl {
    background-color: #5a87a1;
}

.sec03 .container05 .box01 .box_txt,
.sec03 .container05 .box02 .box_txt {
    background-color: #bfd4e0;
}

.sec03 .container05 .box03 .box_txt,
.sec03 .container05 .box04 .box_txt {
    background-color: #bac8ce;
}

.sec03 .container06 .con_ttl{
    background-color: #1a0099;
    grid-column: 1 / 6;
}

.sec03 .container06 .box .box_txt{
    background-color: #e4e1f9;
}

.sec03 .container06 .box .box_ttl{
    color: #1a0099;
}

.sec03 .container07 .box {
    grid-row: span 2!important;
}

.sec03 .container07 .con_ttl{
    background-color: #ef439a;
    grid-column: 1 / 6;
}

.sec03 .container07 .box_txt {
    background-color: #ffc7e6;
}

.sec03 .container07 .box_ttl {
    color: #ef439a;
}

.sec03 .container08 .box01 .con_ttl {
    background-color: #1ea8d8;
    width: calc(100% * 4 + 30px);
}

.sec03 .container08 .box05 .con_ttl {
    background-color: #606060;
}

.sec03 .container08 .box01 .box_txt,
.sec03 .container08 .box02 .box_txt,
.sec03 .container08 .box03 .box_txt,
.sec03 .container08 .box04 .box_txt {
    background-color: #cbedf7;
}

.sec03 .container08 .box01 .box_ttl,
.sec03 .container08 .box02 .box_ttl,
.sec03 .container08 .box03 .box_ttl,
.sec03 .container08 .box04 .box_ttl {
    color: #1ea8d8;
}

.sec03 .container08 .box05 .box_txt {
    background-color: #d8d8d8;
}

.sec03 .container08 .box05 .box_ttl {
    color: #606060;
}

.sec03 .container09 .sec_box_wrap{
    grid-template-columns: repeat(4, 1fr);
}

.sec03 .container09 .con_ttl {
    grid-column: 1 / 6;
    background-color: #2c8299;
}

.sec03 .container09 .box_txt {
    background-color: #bedee5;
}

.sec03 .container09 .box_ttl {
    color: #2c8299;
}

.sec03 .container09 .box {
    grid-row: span 2!important;
}

@media screen and (max-width: 812px) {
    .sec03 .container_wrap {
        gap: 25px 0;
        width: 90%;
        margin: 20px auto 0;
    }

    .sec03 .container .sec_box_wrap {
        grid-template-columns: repeat(2, 1fr);
    }

    .sec03 .container01 .box06 {
        grid-row: 1 / span 2!important;
        grid-column: 2 / 3;
    }

    .sec03 .container01 .box08 {
        grid-column: 1 / 2;
        
    }

    .sec03 .container .box_ttl {
        margin-top: 6px;
    }

    .sec03 .container01 .box08 .con_ttl,
    .sec03 .container02 .box01 .con_ttl{
        width: calc(100% * 2 + 20px);
    }

    .sec03 .container03 .box01 .con_ttl {
        width: calc(100% * 2 + 20px);
    }

    .sec03 .container02 .sec_box_wrap .box05 {
        grid-column: 1 / 3
    }

    .sec03 .container03 .sec_box_wrap .box03 .con_ttl {
        margin-top: 16px;
    }

    .sec03 .container02 .sec_box_wrap .box05 .con_ttl {
        margin-top: 22px;
    }

    .sec03 .container02 .sec_box_wrap .box05 .box_image {
        width: 50%;
        margin: 0 auto;
    }

    .sec03 .container04 .con_ttl {
        grid-column: 1 / 3;
    }

    .sec03 .container04 .box03 {
        grid-row: 5 / span 2!important;
        grid-column: 1 / 2;
    }

    .sec03 .container04 .box04,
    .sec03 .container04 .box05 {
        grid-row: 3 / span 2!important;
    }

    .sec03 .container05 .box03 .con_ttl,
    .sec03 .container05 .box04 .con_ttl{
        margin-top: 30px;
    }

    .sec03 .container06 .con_ttl {
        grid-column: 1 / 3;
    }

    .sec03 .container07 .con_ttl {
        grid-column: 1 / 3;
    }

    .sec03 .container08 .box01 .con_ttl {
        width: calc(100% * 2 + 10px);
    }

    .sec03 .container08 .box04 {
        grid-row: 1 / span 3 !important;
        grid-column: 2 / 3;
    } 

    .sec03 .container08 .box05 {
        grid-column: 1 / 3;
        margin-top: 10px;
    } 

    .sec03 .container08 .box05 .box_image {
        width: 40%;
        margin: 0 auto;
    }

    .sec03 .container09 .sec_box_wrap {
        grid-template-columns: repeat(1, 1fr);
    }

    .sec03 .container09 .box_image {
        width: 40%;
        margin: 0 auto;
    }
}

.bottom_note {
    text-align: center;
    font-size: clamp(15px, 1.6vw, 18px);
    border:2px solid #646262;
    max-width: 900px;
    width: 100%;
    margin: 0 auto;
}

.bottom_note .top {
    background-color: #646262;
    color: #FFFFFF;
    padding: 14px 0;
    font-size: clamp(14px, 1.7vw, 18px);
}

.bottom_note .middle {
    border-bottom :2px solid #646262;
}

.bottom_note .middle,
.bottom_note .bottom {
    padding: 15px 0;
    font-size: clamp(11px, 1.3vw, 14px);
}

.epson_logo {
    max-width: 400px;
    width: 80%;
    margin: 80px auto 80px;
}

@media screen and (max-width: 812px) {
    .bottom_note{
        border:1px solid #646262;
    }

    .bottom_note .middle {
        border-bottom :1px solid #646262;
    }

    .bottom_note .bottom {
        width: 94%;
        margin: 0 auto;
        text-align: justify;
    }

    .epson_logo {
        margin: 60px auto 50px;
    }
}