:root {
    --color-brand: #C8A028;
    --color-white: #FFF;
    --color-gray222: #222;
    --padding1: 40px;
    --sectionPadding: var(--padding1) 24px;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: "Noto Sans JP";
    color: var(--color-brand);
    font-weight: 400;
    font-size: 18px;
}

p,
span,
h1,
h2,
h3,
a,
li {
    line-height: 150%;
}

section {
    width: 100%;
}

img {
    width: 100%;
    height: auto;
}

a {
    text-decoration: none;
}

a:hover,
a:active,
a:focus {
    text-decoration: underline;
    opacity: 0.8;
}

.display-pc {
    display: none;
}

.section-box {
    display: flex;
    padding: var(--sectionPadding);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 24px;
}

.color-white {
    color: var(--color-white);
}

.button-link--white {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    border-radius: 4px;
    background: var(--color-white);
    color: #C8A028;
    text-align: center;
    font-size: 14px;
    font-weight: 900;
    height: 100%;
    width: 100%;
    max-width: 345px;
    padding: 16px 0px;
}

.button-link .button-icon {
    position: absolute;
    right: 16px;
    top: 0;
    bottom: 0;
    margin: auto;
    width: 8px;
    height: 16px;
    aspect-ratio: 1/2;
    display: flex;
    justify-content: center;
    align-items: center;
}

@media screen and (min-width: 768px) {
    .display-pc {
        display: block;
    }

    .section-box {
        flex-direction: row;
    }
}

/* ------------------------------------------------------- */

/* HEADER */

/* KV */
.kv-box {
    position: relative;
    overflow: hidden;
}

.kv-bg-picture {
    position: absolute;
    z-index: 0;
    height: 100%;
    left: 0;
    right: 0;
    margin: 0 auto;
    display: flex;
    justify-content: center;
}

.kv-bg-picture img {
    object-fit: cover;
    ;
}

.kv-logokyara {
    position: relative;
    z-index: 1;
    bottom: 0;
    left: 0;
    right: 0;
    margin: 0 auto;
    max-width: 945px;
    padding: var(--sectionPadding);
    padding-bottom: 0;
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.kv-kyara-container {
    max-width: 766px;
    margin: 0 auto;
}

/* NAV */
nav {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1;
}

.nav-list {
    display: flex;
    justify-content: space-between;
    align-items: center;
    list-style: none;
    padding: 0;
    margin: 0;
    background: var(--color-brand);
    height: 36px;
    padding: 8px;
    box-shadow: 0px 0px 14px #ccc;
}

.nav-item {
    display: flex;
    flex: 1 0 0;
}

.nav-item:nth-of-type(2) {
    border-left: 1px solid var(--color-white);
    border-right: 1px solid var(--color-white);
}

.nav-link {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    height: 100%;
    color: var(--color-white);
    text-decoration: none;
    text-align: center;
    font-size: 14px;
    font-weight: 900;
    line-height: 150%;
}

/* トップ・紹介 */
.section--top {
    background-color: white;
}

.top-box {
    max-width: 1200px;
    margin: 0 auto;
    min-height: 480px;
}

.top-block {
    width: 100%;
    grid-column: 1/3;
    grid-row: 1/2;
    line-height: 0;
}

.top-picture {
    display: block;
    width: 100%;
    height: 100%;
}

.top-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.top-block--description {
    display: flex;
    width: 100%;
    padding: 40px 16px;
    flex-direction: column;
    align-items: center;
    gap: 24px;
    flex-shrink: 0;
    background-image: url(images/bg-top.webp);
    background-size: cover;
    grid-column: 2/3;
    grid-row: 1/2;
    height: fit-content;
}

.top-block--description .text {
    text-align: center;
    font-size: clamp(12px, 4vw, 16px);
}

h1 {
    text-align: center;
    font-size: clamp(14px, 4vw, 18px);
}

@media screen and (min-width: 421px) {
    .top-block--description .text {
        text-align: center;
        font-size: 18px;
    }
}

@media screen and (min-width: 1020px) {

    /* トップ・紹介 */
    .section--top {
        background-color: black;
    }

    .top-box {
        display: grid;
        grid-template-columns: 40% 60%;
    }

    .top-block--description {
        margin: auto;
        max-width: 480px;
        padding: var(--sectionPadding);
    }
}

/* ボタン */
.section-button .button-box {
    background: url(images/bg-redblue.webp);
    background-size: 100% 100%;
    background-repeat: no-repeat;
    background-position: center;
}

.section-button .button-link {
    display: flex;
    width: 100%;
    max-width: 560px;
    height: 80px;
    padding: 10px 0px;
    justify-content: center;
    align-items: center;
    gap: 10px;
    margin: 0 auto;
    border-radius: 2px;
    border: 4px solid var(--color-gray222);
    background: #C8A028;
    box-shadow: 0px 6px 0px 0px var(--color-gray222);
    color: var(--color-white);
    font-size: 18px;
    font-weight: 900;
    line-height: 150%;
    position: relative;
}

.section-button .button-icon {
    position: absolute;
    right: 16px;
    top: 0;
    bottom: 0;
    margin: auto;
    width: 8px;
    height: 16px;
    aspect-ratio: 1/2;
    display: flex;
    justify-content: center;
    align-items: center;
}

/* COLLAB */
.section--collab .section-box {
    flex-direction: column;
    text-align: center;
}

.section--collab .box--apo {
    background: #FFF7EA;
}

.section--collab .logo {
    max-width: 320px;
    min-width: 280px;
}

.section--collab .intro {
    color: var(--color-gray222);
    font-weight: 700;
    font-size: 14px;
    text-align: left;
}

.section--collab .description-container {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 24px;
    width: 100%;
}

.section--collab .box--apo .description-box {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 24px;
    width: 100%;
}

.section--collab .box--apo .description-box1 {
    padding: 16px 16px 24px 16px;
    border-radius: 2px;
    background: var(--color-white);
    max-width: 600px;
}

.section--collab .box--apo .description-box2 {
    max-width: 600px;
}

.section--collab .box--apo .text {
    color: #73590C;
    text-align: left;
    font-size: 14px;
    font-weight: 700;
    width: 100%;
}

.section--collab .box--apo .text2 {
    color: var(--color-gray222);
    text-align: left;
    font-size: 14px;
    font-weight: 700;
    width: 100%;
}

.section--collab .box--apo .button-link--white {
    display: flex;
    width: 100%;
    justify-content: center;
    align-items: center;
    gap: 10px;
    border-radius: 8px;
    border: 2px solid #CD9A00;
    background: linear-gradient(0deg, rgba(255, 255, 255, 0.20) 0%, rgba(255, 255, 255, 0.20) 100%), #FFF;
    font-weight: 700;
    max-width: unset;
}

.section--collab .box--popu .text {
    color: var(--color-gray222);
    text-align: left;
    font-size: 14px;
    font-weight: 700;
}

.section--collab .box--popu .button-link--red {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    width: 100%;
    max-width: 600px;
    border-radius: 8px;
    border: 2px solid #E6190F;
    background: linear-gradient(0deg, rgba(255, 255, 255, 0.20) 0%, rgba(255, 255, 255, 0.20) 100%), #FFF;
    font-weight: 700;
    color: #E6190F;
    text-align: center;
    font-size: 14px;
    font-weight: 700;
    padding: 16px 0px;
}


@media screen and (min-width: 1020px) {

    /* COLLAB */
    .section--collab .intro {
        text-align: center;
    }

    .section--collab .box--apo .description-container {
        flex-direction: row;
        align-items: end;
    }

    .section--collab .box--apo .description-box {
        width: unset;
    }

    .section--collab .box--apo .text {
        font-size: 13px;
        text-align: center;
    }

    .section--collab .box--apo .button-link--white {
        min-width: 400px;
    }

    .section--collab .box--apo .text2 {
        text-align: center;
    }

    .section--collab .box--popu .text {
        text-align: center;
    }

    .section--collab .box--popu .button-link--red {
        max-width: 400px;
    }
}

/* LINEUP */
.section--lineup {
    background: url(images/bg-lineup.webp);
    background-size: 300%;
}

.title-container--lineup {
    background-image: url(images/bg-redblue-waves_sp.webp);
    background-size: 100% 100%;
    background-repeat: no-repeat;
    background-position: top center;
    display: flex;
    align-items: center;
    justify-content: center;
    padding-top: var(--padding1);
    padding-bottom: 26px;
    height: 110px;
}

.lineup-box {
    display: flex;
    max-width: 1040px;
    width: 100%;
    padding: var(--sectionPadding);
    justify-content: start;
    align-items: start;
    gap: 10px;
    flex-wrap: wrap;
    margin: 0 auto;
    align-items: stretch;
    color: #000;
}

.lineup-item {
    display: flex;
    padding: 12px;
    flex-direction: column;
    gap: 8px;
    flex: 0 calc(50% - 5px);
    border-radius: 10px;
    border: 1px solid #C4AF93;
    background: var(--color-white);
}

.lineup-image {}

.lineup-title {
    color: #000;
    font-size: 12px;
}

.lineup-price {
    margin-top: auto;
    text-align: right;
    font-size: 11px;
}

/* FOOTNOTES */
.footnotes-box {
    background: #2D2B24;
    flex-direction: column;
    gap: 32px;
}

.footnotes-block1 {
    display: flex;
    flex-direction: column;
    gap: 16px;
    width: 100%;
    max-width: 562px;
    margin: 0 auto;
}

.footnotes-block2 {
    display: flex;
    flex-direction: column;
    gap: 8px;
    width: 100%;
    max-width: 562px;
    margin: 0 auto;
}

.footnotes-head1 {
    font-size: 18px;
}

.footnotes-head2 {
    font-size: 16px;
}

.footnotes-head3 {
    font-size: 14px;
}

.footnotes-item {
    font-size: 12px;
}

/* FOOTER */
.section--footer {
    border-top: 1px solid #C8A028;
    background: #2D2B24;
}

.section--footer .section-box {
    flex-direction: column;
    gap: 26px;
    padding-left: 0;
    padding-right: 0;
}

.section--footer .button-link--white {
    width: calc(100% - var(--padding1));
}

.section--footer .copyright {
    color: var(--color-white);
    font-size: 8px;
}

@media screen and (min-width: 378px) {
    .section-button .button-link {
        font-size: 22px;
    }

    .section--footer .copyright {
        font-size: 10px;
    }
}

@media screen and (min-width: 768px) {

    /* KV */
    .kv-logokyara {
        padding-top: calc(var(--padding1) * 2);
    }

    .nav-list {
        height: 40px;
    }

    .nav-link {
        font-size: 18px;
    }

    /* ボタン */
    .section-button .button-box {
        background: url(images/bg-redblue.webp);
        background-size: cover;
    }

    /* LINEUP */
    .section--lineup {
        background-size: cover;
    }

    .title-container--lineup {
        background-image: url(images/bg-redblue-waves_pc.webp);
    }

    .lineup-item {
        flex: 0 0 calc(25% - 8px);
    }
}