@charset "utf-8";

main {
    margin-top: 0;
}

.wrapper {
    width: 100%;
}

.wrapper h1 {
    font-size: clamp(36px, 5vw, 42px);
}

.wrapper h2 {
    font-size: clamp(32px, 4.5vw, 46px);
    letter-spacing: 0.03em;
}

.wrapper h3 {
    font-size: clamp(24px, 5vw, 34px);
    letter-spacing: 0.12em;
    line-height: 1.9;
}

.wrapper h4 {
    font-size: clamp(18px, 2.5vw, 25px);

}

.wrapper h5 {
    font-size: clamp(23px, 2.5vw, 25px);
}


.wrapper p,
.wrapper li {
    font-size: clamp(13px, 1.7vw, 15px);
    line-height: 1.8;
}

:root {
    --section_margin: 160px;
    --title_margin: 50px;
    --block_margin: 100px;
    --list_margin: 30px;
}

@media screen and (max-width: 768px) {
    :root {
        --section_margin: 80px;
        --title_margin: 35px;
        --block_margin: 50px;
        --list_margin: 20px;
    }
}

.wrapper img {
    width: 100%;
    height: auto;
    object-position: center;
    object-fit: cover;
}

.wrapper section {
    margin-bottom: var(--section_margin, 80px);
}

.wrapper .container {
    width: 93%;
    max-width: 1100px;
    margin: 0 auto;
}

.wrapper .title {
    width: 100%;
    height: auto;
    margin-bottom: var(--title_margin, 35px);
}

.wrapper .title h2 {
    color: #B0B2AF;
    margin-bottom: 6px;
}

.wrapper li a,
.web_form a {
    transition: opacity .45s;
}

.wrapper li a:hover,
.web_form a:hover {
    opacity: .7;
}

@media screen and (max-width: 768px) {
    .wrapper .title h2 {
        margin-bottom: 3px;
    }
}

/* ------------------------------------------ */
.TOP {
    width: 100%;
    height: 100vh;
}

.TOP #kvSlider picture img {
    width: 100%;
    height: 100vh;
    /* background-color: rgba(0, 0, 0, 0.4); */
}

.TOP .title {
    position: absolute;
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background-color: rgba(0, 0, 0, 0.4);
    width: 100%;
    height: 100vh;
}

.TOP .title.active {
    opacity: 1;
    visibility: visible;
}

.TOP .title h1 {
    color: #fff;
    border-bottom: #fff solid 1px;
    margin-bottom: 16px;
    text-align: center;
}

/* -------color: #e63939;-------------- */

.TOP .title h1 span {

    font-size: clamp(40px, 5vw, 54px);
    margin-bottom: 16px;
}

.TOP .title span {
    font-size: clamp(18px, 2.0vw, 22px);
    color: #fff;
    letter-spacing: 0.08em;
}

/* @media screen and (max-width: 768px) {
    .TOP {
        background: url(../images/fv_sp.jpg) no-repeat center/cover;

    }
} */

/* ------------------------------------------ */
.second_area {
    display: flex;
    gap: 70px;
}

.imageArea {
    width: 50%;
}

.firstImage {
    width: 50%;
}

.secondImage {
    width: 50%;
    margin: var(--block_margin) 0 0 auto;
}

.thirdImage {
    width: 20%;
    margin: var(--block_margin) 0 0 auto;
}

.textArea {
    width: 50%;
}

.textContainer {
    width: 90%;

    h1 {
        font-size: clamp(24px, 5vw, 42px);
        margin-bottom: var(--title_margin);
        line-height: 2;
    }

    p {
        margin-bottom: var(--list_margin);
    }
}

.infoTitle {
    display: flex;
    justify-content: flex-start;
    align-items: baseline;
    margin-top: 120px;

    h2 {
        color: #B0B2AF;
        font-size: clamp(38px, 4vw, 45px);
        line-height: 1;
        margin-right: clamp(13px, 1.6vw, 15px);
    }

    span {
        font-size: clamp(13px, 1.6vw, 15px);
        display: block;

    }
}

.infoTable {
    >table {
        margin-top: var(--title_margin);
        width: 90%;

        tr {
            border-bottom: #ecebe4 solid 1px;
        }

        th {
            width: auto;
            white-space: nowrap;
            padding: var(--list_margin) var(--list_margin) var(--list_margin) 0;
            vertical-align: top;
            text-align: left;
        }

        td {
            padding: var(--list_margin) 0;
        }

        tr:first-child th,
        tr:first-child td {
            padding-top: 0;
        }
    }
}

@media screen and (max-width: 768px) {
    .second_area {
        flex-direction: column;
        gap: 0px
    }

    .firstImage {
        width: 100%;

        img {
            aspect-ratio: 10/7;
        }
    }

    .textArea {
        width: 100%;
    }

    .textContainer {
        width: 90%;
        margin: 0 auto;
    }

    .infoTitle {
        flex-direction: column;
        align-items: center;
        margin-top: 70px;
    }

    .infoTable > table {
        margin: var(--title_margin) auto 0;
    }
}

/* ------------------------------------------ */
.explanation .content_box {
    width: 93%;
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 0 auto;
    max-width: 1450px;
}

.explanation .text_box {
    width: 30%;
}

.explanation img {
    width: calc((70% - 60px) / 2);
}

.explanation img {
    margin-left: var(--list_margin);
}

.explanation .text_box h3 {
    margin-bottom: calc(var(--title_margin) - 10px);
}


@media screen and (max-width: 768px) {
    .explanation .content_box {
        flex-direction: column;
    }

    .explanation .text_box {
        width: 100%;
        margin-bottom: var(--block_margin);
    }

    .explanation img {
        width: 90%;
        margin: 0 auto;
    }

    .explanation img:first-of-type {
        margin-bottom: var(--list_margin);
    }
}

/* ------------------------------------------ */
.pickup .title {
    text-align: center;
}

.pickup .corner {
    max-width: 1200px;
    margin: 0 auto;
}

.pickup .three_seat,
.pickup .couch,
.pickup .corner {
    margin-bottom: var(--block_margin);
}

.pickup .top_box {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    grid-template-rows: repeat(4, 1fr);
    grid-column-gap: 100px;
    grid-row-gap: 50px;
    margin-bottom: var(--title_margin);
}

.three_seat .top_box img,
.corner .top_box img {
    height: 100%;
    grid-area: 1 / 1 / 5 / 4;
}

.couch .top_box img {
    height: 100%;
    grid-area: 1 / 3 / 5 / 6;
}

.three_seat .top_box .headline,
.corner .top_box .headline {
    grid-area: 2 / 4 / 3 / 6;
}

.couch .top_box .headline {
    grid-area: 2 / 1 / 3 / 3;
    text-align: end;
}

.three_seat .top_box .price,
.corner .top_box .price {
    grid-area: 3 / 4 / 4 / 6;
}

.couch .top_box .price {
    grid-area: 3 / 1 / 4 / 3;
    text-align: end;
}

.top_box .price h2 {
    display: inline-block;
    color: #BA0A0A;
}

.top_box .price span {
    display: inline-block;
    color: #BA0A0A;
    font-size: clamp(28px, 5vw, 40px);
    margin-left: 10px;
}

.pickup .under_box {
    width: 93%;
    max-width: 1100px;
    overflow: hidden;
    margin: 0 auto var(--title_margin);
}

.pickup .under_box li {
    width: calc((100% - var(--list_margin) * 3) / 4);
    margin-left: var(--list_margin);
}

.pickup .under_box li:first-child {
    margin-left: 0;
}

.pickup .under_box .headline {
    margin-bottom: 10px;
}

.pickup .under_box img {
    max-width: 100%;
    margin-bottom: 10px;
}

.under_box .headline p {
    line-height: 1;
    margin-bottom: 5px;
}

.under_box .headline span {
    display: block;
    font-size: clamp(10px, 1.5vw, 12px);
    line-height: 1;
}

.under_box .price p {
    display: inline-block;
    line-height: 1;
}

.under_box .price p:first-child {
    text-decoration: line-through;
}

.under_box .price p:nth-child(2) {
    color: #BA0A0A;
    margin-left: 3px;
}

.under_box .swiper-nav {
    display: none;
}

.pickup .btn_box {
    width: 100%;
    text-align: center;
}

@media screen and (max-width: 768px) {
    .pickup .top_box {
        display: block;

    }

    .top_box .headline {
        width: 93%;
        margin: 0 auto var(--list_margin);
    }

    .top_box .price {
        width: 93%;
        margin: 0 auto var(--title_margin);
    }

    .top_box img {
        width: 96.5%;
        margin: 0 auto var(--title_margin);
    }

    .corner .top_box img {
        width: 93%;
    }

    .three_seat .top_box img {
        margin-left: 0;
    }

    .couch .top_box img {
        margin-right: 0;
    }

    .couch .top_box .headline,
    .couch .top_box .price {
        text-align: left;
    }

    .pickup .under_box {
        width: 100%;
    }

    .pickup .under_box li {
        width: calc((100% - var(--list_margin)) / 2.1);
        margin-left: var(--list_margin);
    }

    .under_box .swiper-nav {
        display: flex;
    }

    .pickup .under_box .swiper-wrapper {
        width: 93%;
        margin: 0 auto;
        overflow: visible;
    }

    .pickup .under_box .headline {
        margin-bottom: 6px;
    }
}

/* ------------------------------------------ */
.other_link .link_box {
    position: relative;
    width: 100%;
    max-width: 1100px;
    margin: 0 auto;
    padding: var(--block_margin) var(--list_margin);
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    background-color: rgba(0, 0, 0, 0.4);
}

.other_link .link_box::before {
    position: absolute;
    content: '';
    display: block;
    width: 100%;
    height: 100%;
    background: url(../images/link_all_sofa.jpg) no-repeat center/cover;
    top: 0;
    left: 0;
    z-index: -1;
}

.other_link .link_box .base_btn span,
.other_link .link_box h3,
.other_link .link_box p {
    color: #fff;
}

.other_link .link_box h3 {
    margin-bottom: calc(var(--list_margin) - 15px);
    text-align: center;
}

.other_link .link_box p {
    margin-bottom: var(--title_margin);
}

.other_link .link_box .base_btn:hover span {
    color: #1c1c1c;
}

.other_link .link_box .base_btn::after {
    background-color: #fff;
}


/* ------------------------------------------ */
.precautions h4 {
    margin-bottom: var(--list_margin);
    text-align: center;
}

.precautions ul {
    width: 100%;
    padding: var(--list_margin) 0;
    border-top: #B0B2AF solid 1px;
    border-bottom: #B0B2AF solid 1px;
}

.precautions ul li {
    margin-bottom: 3px;
}

/* GUIDE
---------------------------------------------------------------------- */
.guide {
    width: 90%;
    max-width: 600px;
    margin: 80px auto;
    padding: 30px min(5%, 48px);
    border: 3px solid #F0F1EF;
}

.guide ul {
    display: flex;
    flex-direction: column;
    gap: 30px;
    margin-bottom: 30px;
}

.guide li h4 {
    display: flex;
    align-items: center;
    font-size: 17px;
    margin-bottom: 10px;
}

.guide li h4 img {
    margin-right: 10px;
    width: 40px;
}

.guide li b {
    font-size: 15px;
}

.guide li b.bg {
    background-color: #DADDD8;
    padding: 4px 8px;
    margin: 0 4px;
}

.guide li>div {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    align-content: center;
    margin: 10px 0 0;
}

.guide li>div>.base_btn {
    margin: 0;
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    margin:10px auto 0 0;
}

.guide li .base_btn {
    font-size: 12px;
    padding: 5px 15px;
    margin: 10px auto 0 0;
}

@media(min-width:1000px) {
    .guide {
        padding: 40px;
        width: calc(100% - 200px);
        max-width: 1000px;
        margin: 160px auto;
    }

    .guide>ul {
        display: grid;
        grid-template-columns: repeat(4, 1fr);
        align-items: flex-start;
    }

    .guide li>div {
        grid-template-columns: 1fr;
        max-width: 180px;
    }

    .guide li b.bg {
        padding: 8px 10px;
        line-height: 2.5;
    }
}

/* support
---------------------------------------------------------------------- */
main .support {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin: 80px auto;
    width: 90%;
    max-width: 640px;
}

main .support>h5 {
    font-size: 13px;
    display: flex;
    align-items: center;
    gap: 10px;
}

main .support>h5::after {
    content: "";
    display: block;
    width: 0;
    height: 1px;
    background-color: #1c1c1c;
    opacity: 0.3;
    flex-grow: 1;
}

main .support>.support_tel>.tel {
    font-size: 24px;
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 5px;
}

main .support>.support_tel>div {
    display: flex;
    font-size: 12px;
}

 .support>.support_tel>div>dl {
    display: flex;
}

 .support>.support_tel>div>dl:not(:first-of-type) {
    margin-left: 5px;
}

 .support>.support_tel>dl>dd {
    margin-left: 7px;
}

.support>.support_mail>div {
    display: flex;
    gap: 20px;
    margin-bottom: 10px;
}

.support>.support_mail>div>a {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 15px;
}

.support>.support_mail>div>a::after {
    content: "";
    display: block;
    width: 5px;
    height: 5px;
    border-top: 1px solid #1c1c1c;
    border-right: 1px solid #1c1c1c;
    transform: rotate(45deg);
    transform-origin: center;
    opacity: 0.7;
}

.support>.support_mail>p {
    font-size: 12px;
}

@media(min-width:1000px) {
    main .support {
        display: grid;
        grid-template-columns: 50% 50%;
        margin: 160px auto;
    }

    main .support>h5 {
        grid-column: 1/3;
    }

    .support>.support_tel>div {
        flex-direction: column;
    }

    .support>.support_tel>div>dl:not(:first-of-type) {
        margin-left: 0;
    }
}