@charset "utf-8";
main {
    font-family: Noto Sans JP, Helvetica Neue, Arial, Hiragino Kaku Gothic ProN, ヒラギノ角ゴ ProN W3, ヒラギノ角ゴシック, Hiragino Sans, Meiryo, メイリオ, sans serif;
}
a:hover,
a:active,
a:link,
a:visited {
    text-decoration: none;
}
/* 固定背景・落ち葉 */
header,
footer,
.header_staging_attention {
    position: relative;
    z-index: 11;
}
/* 透明化 */
body {
    background-color: transparent;
}
.cp-bg-fixed {
    position: fixed;
    inset: 0;
    width: 100%;
    height: 100%;
    background-image: url("/resources/a/image/landing/campaign/shogakukan-autumnfes/PC_pg.jpg?date=20261028");
    background-repeat: no-repeat;
    background-position: center;
    background-size: cover;
    z-index: -1;
}
/* ===== 背景の落ち葉演出（PCのみ） ===== */
.cp-bg-fixed__chara {
    opacity: 1;
    visibility: visible;
    transform: translateY(0) scale(1);
    filter: blur(0);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out, filter 0.8s ease-out;
}
.cp-bg-fixed__chara.is-intro-fading {
    transition: opacity 1.2s ease-out, transform 1.2s ease-out, filter 1.2s ease-out;
}
.cp-bg-fixed__chara.is-intro-hidden {
    opacity: 0;
    visibility: hidden;
    transform: translateY(34px) scale(0.9);
    filter: blur(5px);
}
.cp-bg-fixed__chara.is-intro-paused {
    animation-play-state: paused;
}
@media (min-width: 951px) {
    /* PCのみ共通ヘッダーに付くmargin-bottomを打ち消す */
    header#header {
        margin-bottom: 0;
    }
    /* 落ち葉の落下アニメーション */
    .cp-bg-fixed__chara {
        position: fixed;
        top: -15vh;
        z-index: 0;
        background-repeat: no-repeat;
        background-size: 100% 100%;
        transform-origin: center center;
        will-change: transform, opacity;
        pointer-events: none;
    }
    .cp-bg-fixed__chara--left1 {
        background-image: url("/resources/a/image/landing/campaign/shogakukan-autumnfes/momiji_4.png?date=20261028");
        left: min(9.7vw, calc(50vw - 215px - 7.7vw));
        width: 7.7vw;
        aspect-ratio: 208 / 206;
        animation: leafFallA 30s linear infinite;
        animation-delay: 0s;
    }
    .cp-bg-fixed__chara--left2 {
        background-image: url("/resources/a/image/landing/campaign/shogakukan-autumnfes/ginkgo.png?date=20261028");
        left: min(30.9vw, calc(50vw - 215px - 5.2vw));
        width: 5.2vw;
        aspect-ratio: 140 / 155;
        animation: leafFallB 30s linear infinite;
        animation-delay: -6.7s;
    }
    .cp-bg-fixed__chara--left3 {
        background-image: url("/resources/a/image/landing/campaign/shogakukan-autumnfes/momiji_2.png?date=20261028");
        left: min(19.5vw, calc(50vw - 215px - 3.7vw));
        width: 3.7vw;
        aspect-ratio: 98 / 90;
        animation: leafFallB 30s linear infinite;
        animation-delay: -13.3s;
    }
    .cp-bg-fixed__chara--left4 {
        background-image: url("/resources/a/image/landing/campaign/shogakukan-autumnfes/momiji_1.png?date=20261028");
        left: min(26.9vw, calc(50vw - 215px - 3.9vw));
        width: 3.9vw;
        aspect-ratio: 93 / 97;
        animation: leafFallA 30s linear infinite;
        animation-delay: -20s;
    }
    .cp-bg-fixed__chara--left5 {
        background-image: url("/resources/a/image/landing/campaign/shogakukan-autumnfes/momiji_3.png?date=20261028");
        left: min(11.8vw, calc(50vw - 215px - 8.4vw));
        width: 8.4vw;
        aspect-ratio: 194 / 187;
        animation: leafFallB 30s linear infinite;
        animation-delay: -26.7s;
    }
    .cp-bg-fixed__chara--right1 {
        background-image: url("/resources/a/image/landing/campaign/shogakukan-autumnfes/momiji_4.png?date=20261028");
        left: max(73.1vw, calc(50vw + 215px));
        width: 7.5vw;
        aspect-ratio: 208 / 206;
        rotate: -40deg;
        animation: leafFallB 30s linear infinite;
        animation-delay: -3.3s;
    }
    .cp-bg-fixed__chara--right2 {
        background-image: url("/resources/a/image/landing/campaign/shogakukan-autumnfes/momiji_6.png?date=20261028");
        left: max(89.8vw, calc(50vw + 215px));
        width: 5.8vw;
        aspect-ratio: 110 / 129;
        animation: leafFallA 30s linear infinite;
        animation-delay: -10s;
    }
    .cp-bg-fixed__chara--right3 {
        background-image: url("/resources/a/image/landing/campaign/shogakukan-autumnfes/momiji_1.png?date=20261028");
        left: max(79.1vw, calc(50vw + 215px));
        width: 3.7vw;
        aspect-ratio: 93 / 97;
        animation: leafFallB 30s linear infinite;
        animation-delay: -16.7s;
    }
    .cp-bg-fixed__chara--right4 {
        background-image: url("/resources/a/image/landing/campaign/shogakukan-autumnfes/momiji_5.png?date=20261028");
        left: max(70.5vw, calc(50vw + 215px));
        width: 7.3vw;
        aspect-ratio: 183 / 196;
        animation: leafFallA 30s linear infinite;
        animation-delay: -23.3s;
    }
    /* アニメーション */
    @keyframes leafFallA {
        0% {
            transform: translate(0, 0) rotate(0deg);
            opacity: 1;
        }
        6% {
            opacity: 1;
        }
        20% {
            transform: translate(12px, 25vh) rotate(25deg);
            opacity: 0.8;
        }
        35% {
            transform: translate(-8px, 45vh) rotate(55deg);
            opacity: 0.78;
        }
        50% {
            transform: translate(10px, 65vh) rotate(90deg);
            opacity: 0.72;
        }
        65% {
            transform: translate(-10px, 85vh) rotate(125deg);
            opacity: 0.62;
        }
        80% {
            transform: translate(8px, 105vh) rotate(160deg);
            opacity: 0.42;
        }
        92% {
            transform: translate(-6px, 118vh) rotate(185deg);
            opacity: 0.18;
        }
        100% {
            transform: translate(5px, 130vh) rotate(200deg);
            opacity: 0;
        }
    }
    @keyframes leafFallB {
        0% {
            transform: translate(0, 0) rotate(0deg);
            opacity: 1;
        }
        6% {
            opacity: 1;
        }
        20% {
            transform: translate(-12px, 25vh) rotate(-25deg);
            opacity: 0.8;
        }
        35% {
            transform: translate(8px, 45vh) rotate(-55deg);
            opacity: 0.78;
        }
        50% {
            transform: translate(-10px, 65vh) rotate(-90deg);
            opacity: 0.72;
        }
        65% {
            transform: translate(10px, 85vh) rotate(-125deg);
            opacity: 0.62;
        }
        80% {
            transform: translate(-8px, 105vh) rotate(-160deg);
            opacity: 0.42;
        }
        92% {
            transform: translate(6px, 118vh) rotate(-185deg);
            opacity: 0.18;
        }
        100% {
            transform: translate(-5px, 130vh) rotate(-200deg);
            opacity: 0;
        }
    }
    @media (prefers-reduced-motion: reduce) {
        .cp-bg-fixed__chara {
            animation: none;
            opacity: 1;
        }
    }
}
@media screen and (max-width: 950px) {
    .cp-bg-fixed__chara {
        display: none;
    }
}
/* ===== セクションごとの背景 ===== */
.cp-book-frame {
    max-width: 430px;
    margin: 0 auto;
    background: #D9B0AE;
}
.cp-book-frame--comicf {
    background: #D9B0AE;
}
.cp-book-frame--comic {
    background: #AEC1D9;
}
.cp-book-frame--all {
    background: #AED9C9;
}
.cp-panel-slider-frame {
    position: relative;
    isolation: isolate;
    overflow: clip;
    max-width: 430px;
    margin: 0 auto;
    background: linear-gradient(
        180deg,
        #F1F0FF 0%,
        #E1F5FF 15%,
        #FFF2FF 30%,
        #FFFCED 46%,
        #F2F7FF 72%,
        #FFF8DF 84%,
        #F8E6FF 90%,
        #DFF5FF 100%
    );
}
.cp-panel-slider-frame::before {
    content: "";
    position: absolute;
    top: calc(min(100vw, 430px) * 1);
    left: -10%;
    z-index: -1;
    width: 210%;
    aspect-ratio: 1 / 1;
    transform: translate(-50%, -50%);
    background: url("/resources/a/image/landing/campaign/shogakukan-autumnfes/magic.png?date=20261028") no-repeat center / contain;
    opacity: 0.2;
    pointer-events: none;
}
/* KV背景・ジャンル */
.cp-get-coupon-frame--comicf,
.cp-get-coupon-frame--comic,
.cp-get-coupon-frame--all {
    position: relative;
    isolation: isolate;
    overflow-x: clip;
    max-width: 430px;
    margin: 0 auto;
    background: linear-gradient(
        180deg,
        var(--bg-top) 2%,
        var(--bg-dark) 2%,
        var(--bg-dark) calc(var(--kv-height) - 200px),
        var(--bg-light) calc(var(--kv-height) + 200px),
        var(--bg-light) calc(var(--kv-height) + 600px),
        #EFEFE2 max(53%, calc(var(--kv-height) + 800px)),
        #BD8465 99%
    );
}
.cp-get-coupon-frame--comicf {
    --kv-height: calc(min(100vw, 430px) * 802 / 752);
    --bg-top: #EF5128;
    --bg-dark: #CB2108;
    --bg-light: #CFE8FF;
}
.cp-get-coupon-frame--comic {
    --kv-height: calc(min(100vw, 430px) * 814 / 753);
    --bg-top: #54AAFF;
    --bg-dark: #0068AE;
    --bg-light: #DAEAF5;
}
.cp-get-coupon-frame--all {
    --kv-height: calc(min(100vw, 430px) * 746 / 752);
    --bg-top: #82C00D;
    --bg-dark: #486500;
    --bg-light: #E1ECEE;
}
.cp-container {
    display: flex;
    justify-content: center;
    max-width: 430px;
    margin: 0 auto;
}
.cp-kv {
    max-width: 430px;
    margin: 0 auto;
    text-align: center;
}
.cp-kv img,
h2 img,
.cp-entry-section img {
    width: 100%;
    max-width: 430px;
    height: auto;
    object-fit: contain;
    margin: 0 auto;
    display: block;
}
.cp-entry-section img {
    padding-bottom: 25px;
}
.cp-headline {
    margin: 0 auto;
    text-align: center;
}
.cp-headline h2 {
    width: 100%;
    margin: 0 auto;
}
.cp-headline h2 img{
    filter: drop-shadow(2px 2px 4.5px #00000038);
}
.cp-banner-section__image {
    width: 100%;
    max-width: 330px;
    margin: 0 auto;
    text-align: center;
}
.cp-banner-section__image img {
    width: 100%;
    height: auto;
    object-fit: contain;
}
.cp-banner-section__image img:hover {
    opacity: 1.0 !important;
    filter: brightness(0.9);
}
.cp-present {
    position: relative;
    z-index: 1;
    width: calc(100% * 716 / 752);
    margin-top: calc(min(100vw, 430px) * -20 / 752);
}
.cp-present img {
    display: block;
    width: 100%;
    height: auto;
}
/* ===== エントリーエリア ===== */
.cp-entry {
    width: 100%;
    max-width: 430px;
    margin: auto;
    background: #084000;
    overflow-x: clip;
}
.cp-daily__get,
.cp-daily__heading {
    margin-top: -15px;
}
.cp-daily__get img,
.cp-daily__heading img {
    width: 100%;
    height: auto;
    object-fit: contain;
}
.cp-daily__get img {
    max-width: 320px;
}
.cp-daily__heading img {
    max-width: 360px;
}
/* 当選確率UPチケットボタン */
.cp-daily__button {
    position: relative;
    max-width: 310px;
    margin: -20px auto 0;
}
.cp-daily__button-link {
    display: block;
}
/* 画像の共通指定 */
.cp-daily__button-image,
.cp-daily__button-done,
.cp-link-to-line-button__image,
.cp-show-for-coupon img,
.cp-step-card__vector-badge img,
.cp-entry-decided__picture img {
    display: block;
    width: 100%;
    height: auto;
    object-fit: contain;
}
.cp-daily__button-image:hover,
.cp-daily__button-done:hover,
.cp-link-to-line-button__image:hover,
.cp-show-for-coupon img:hover,
.cp-step-card__vector-badge img:hover,
.cp-entry-decided__picture img:hover {
    opacity: 1.0 !important;
    filter: brightness(0.9);
}
.cp-daily__button-link:hover {
    opacity: 1;
}
.cp-daily__button-link.is-disabled {
    pointer-events: none;
    margin-top: 20px;
}
.cp-daily__button-link.is-disabled:hover {
    opacity: 1;
}
.cp-daily__button-image[hidden],
.cp-daily__button-done[hidden] {
    display: none;
}
.cp-entry-area {
    position: relative;
    margin-top: -30px;
    isolation: isolate;
}
/* LINE連携枠 */
.cp-entry-area::before {
    --cp-frame-w: min(430px, 100%);
    content: "";
    position: absolute;
    z-index: 0;
    top: 30px;
    bottom: 0;
    left: calc(50% - var(--cp-frame-w) / 2 - var(--cp-frame-w) * 9 / 676);
    width: calc(var(--cp-frame-w) * 704 / 676);
    margin-top: calc(var(--cp-frame-w) * -11 / 676);
    margin-bottom: calc(var(--cp-frame-w) * -30.5 / 676);
    padding: calc(var(--cp-frame-w) * 88 / 676 - 1px) 0;
    box-sizing: border-box;
    background:
        url("/resources/a/image/landing/campaign/shogakukan-autumnfes/line_border_top.png?date=20261028") top / 100% auto no-repeat padding-box,
        url("/resources/a/image/landing/campaign/shogakukan-autumnfes/line_border_bottom.png?date=20261028") bottom / 100% auto no-repeat padding-box,
        url("/resources/a/image/landing/campaign/shogakukan-autumnfes/line_border_middle.png?date=20261028") top / 100% auto repeat-y content-box;
    pointer-events: none;
}
.cp-entry-area__decor {
    position: relative;
    max-width: 430px;
    border: 5px solid transparent;
    margin: 10px auto 20px;
    padding: 85px 17px 33px;
    box-sizing: border-box;
}
.cp-entry-area__decor::before,
.cp-entry-area__decor::after,
.cp-container--slider h2::before,
.cp-container--slider h2::after {
    content: "";
    position: absolute;
    background-repeat: no-repeat;
    background-position: center;
    background-size: contain;
    pointer-events: none;
}
.cp-entry-area__decor::before {
    background-image: url("/resources/a/image/landing/campaign/shogakukan-autumnfes/wing1.png?date=20261028");
    top: -40px;
    left: -80px;
    z-index: 2;
    width: 168px;
    aspect-ratio: 336 / 203;
}
.cp-entry-area__decor::after {
    background-image: url("/resources/a/image/landing/campaign/shogakukan-autumnfes/wing2.png?date=20261028");
    right: -120px;
    bottom: -55px;
    z-index: -1;
    width: 168px;
    aspect-ratio: 366 / 332;
    opacity: 0.7;
}
.cp-link-to-line-button {
    display: block;
    width: 268px;
    padding: 0;
    margin: -25px auto 24px;
}
.cp-entry-text {
    color: #FFFFFF;
    text-align: left;
    margin-bottom: 0;
    padding: 0 10px 2px;
}
.cp-entry-text p {
    font-size: 16px;
    line-height: 20px;
    margin-bottom: 8px;
}
/* ===== モーダル共通 ===== */
.cp-modal {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 10000;
    align-items: center;
    justify-content: center;
}
.cp-modal.is-open {
    display: flex;
}
/* モーダル表示中は背面をスクロールさせない */
body.is-cp-modal-open {
    overflow: hidden;
}
.cp-modal__bg {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
}
.cp-modal__content {
    position: relative;
    width: 400px;
    height: auto;
    max-width: calc(100vw - 20px);
    max-height: calc(100vh - 40px);
    overflow: hidden;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
}
.cp-modal .cp-inner {
    width: 100%;
    height: 100%;
    box-sizing: border-box;
    padding: 26px 15px 30px;
    background: #0B3B12;
    color: #FFFFFF;
    border-radius: 10px;
}
.cp-modal__title {
    margin: 0 0 15px;
    font-size: 20px;
    font-weight: bold;
    text-align: left;
}
.cp-modal__text-area {
    height: 300px;
    background: #FFFFFF;
    color: #000000;
    overflow-y: auto;
    scrollbar-width: thin;
    scrollbar-color: #D9D9D9 transparent;
    box-sizing: border-box;
    padding: 15px 28px;
    font-size: 14px;
    line-height: 18px;
    border-radius: 10px;
    border: 1px solid #000000;
    -webkit-clip-path: inset(0 round 10px);
    clip-path: inset(0 round 10px);
}
.cp-modal__text-mb {
    margin-bottom: 14px;
}
.cp-modal__text-area::-webkit-scrollbar {
    width: 9px;
}
.cp-modal__text-area::-webkit-scrollbar-thumb {
    background: #D9D9D9;
}
.cp-modal__text-area::-webkit-scrollbar-track {
    background: transparent;
}
.cp-terms-link {
    position: relative;
    z-index: 2;
    max-width: 400px;
    margin: 30px auto 25px;
    text-align: center;
}
.cp-terms-link img {
    width: 100%;
    max-width: 360px;
    height: auto;
    object-fit: contain;
}
.cp-modal__button {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 158px;
    margin: 26px auto 0;
    padding: 12px 0;
    border: 0;
    border-radius: 4px;
    background: #707070;
    color: #FFFFFF !important;
    font-size: 16px;
    box-shadow: 0.79px 1.57px 0px 0px #101010;
    cursor: pointer;
    text-decoration: none;
}
.cp-modal__buttons {
    display: flex;
    justify-content: center;
}
.cp-modal__buttons .cp-modal__button {
    margin: 0;
}
/* エントリー確認・完了モーダル */
.cp-modal--entry .cp-modal__content {
    width: 390px;
    border-radius: 0;
}
.cp-modal--entry .cp-inner {
    background: #0A4102;
    border-radius: 0;
}
.cp-entry-confirm__inner {
    height: auto;
    padding: 30px 23px 48px;
}
.cp-entry-confirm__body {
    max-width: 400px;
    display: flex;
    margin: 0 auto;
    flex-direction: column;
    justify-content: space-between;
    align-items: stretch;
    height: 100%;
}
.cp-entry-confirm__header {
    display: flex;
    align-items: flex-start;
    justify-content: flex-start;
    gap: 30px;
    margin-bottom: 40px;
}
.cp-entry-confirm__thumbnail {
    flex-shrink: 0;
}
.cp-entry-confirm__thumbnail img {
    display: block;
    width: 117px;
    height: auto;
}
.cp-entry-confirm__title {
    margin: 4px 0 0;
    font-size: 15px;
    font-weight: normal;
    line-height: 20px;
    text-align: left;
}
.cp-entry-confirm__conditions {
    background: transparent;
    padding: 0;
    margin-bottom: 24px;
}
.cp-entry-confirm__conditions-heading {
    font-weight: bold;
    font-size: 14px;
    line-height: 20px;
    margin: 0;
}
.cp-entry-confirm__conditions-list {
    list-style: none;
    margin: 0;
    padding-left: 0;
    font-size: 14px;
    line-height: 20px;
    color: #FFFFFF;
}
.cp-entry-confirm__conditions-list li {
    margin-bottom: 0;
}
.cp-entry-confirm__em {
    color: #FFC175;
}
.cp-modal--entry .cp-modal__buttons {
    gap: 25px;
}
.cp-modal--entry .cp-modal__button {
    width: 162px;
    height: 45px;
    padding: 0;
    border-radius: 3px;
    background: #7C7C7C;
    font-size: 15px;
    font-weight: bold;
    box-shadow: 4px 4px 0 0 #454545;
}
.cp-modal--entry .cp-modal__button--primary {
    background: #E97131;
    box-shadow: 4px 4px 0 0 #662300;
}
.cp-entry-thanks__title,
.cp-entry-thanks__message {
    font-size: 15px;
    font-weight: normal;
    line-height: 22px;
    text-align: center;
}
.cp-entry-thanks__title {
    margin: 30px 0 22px;
}
.cp-entry-thanks__message {
    margin: 0 0 50px;
    padding: 0 7px;
}
.cp-entry-thanks__message a {
    color: #FFFFFF;
    text-decoration: underline;
    text-underline-offset: 3px;
}
@media (max-width: 430px) {
    .cp-bg-fixed {
        display: none;
    }
    .cp-modal--entry .cp-modal__buttons {
        gap: 16px;
    }
    .cp-modal--entry .cp-modal__button {
        width: calc((100% - 16px - 4px) / 2);
        max-width: 162px;
    }
    .cp-modal--entry .cp-modal__button:only-child {
        width: 162px;
    }
}
.cp-show-for-coupon {
    margin: 16px auto 35px;
    width: 268px;
}
.cp-get-coupon .cp-show-for-coupon {
    position: relative;
    z-index: 3;
    margin-bottom: 0;
}
.coma-booklist {
    padding-top: 20px;
}
.cp-first-reading-list .cp-booklist__book,
.coma-booklist .cp-booklist__book {
    margin-bottom: 0;
}
.cp-inner {
    padding-left: 10px;
    padding-right: 10px;
}
.cp-gold img {
    width: 100%;
    height: auto;
}
/* ===== 作品一覧 ===== */
.cp-booklist {
    display: flex;
    justify-content: center;
    padding-top: 10px;
}
.cp-booklist__line {
    overflow: hidden;
    width: 100%;
    display: grid;
    column-gap: 10px;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    align-items: end;
    margin-top: 0;
}
.coma-booklist .cp-booklist__line {
    grid-template-columns: repeat(3, minmax(0, 122px));
    row-gap: 20px;
    column-gap: 15px;
    justify-content: center;
}
.cp-booklist__picture {
    margin-bottom: 6px;
    width: 100%;
    display: flex;
    align-items: flex-end;
    padding-top: 141.4%;
    position: relative;
}
.cp-booklist__picture a {
    display: inline-block;
}
.cp-booklist__picture img {
    box-sizing: border-box;
    border: solid 1px #222222;
    box-shadow: 1px 2px 3px rgba(0, 0, 0, 0.25);
    width: 100%;
    height: auto;
    position: absolute;
    bottom: 0;
    left: 0;
}
.cp-book-frame .cp-booklist__picture img,
.cp-panel-slider-frame .cp-booklist__picture img {
    width: auto;
    height: auto;
    max-width: 100%;
    max-height: 100%;
    left: 50%;
    transform: translateX(-50%);
}
.cp-booklist__picture:hover img {
    box-shadow: none;
    opacity: 1.0 !important;
}
.cp-booklist__book {
    margin-bottom: 20px;
}
.cp-booklist__book > a {
    display: block;
    color: inherit;
}
.cp-booklist__author {
    display: block;
    margin: 0 auto 4px;
    padding: 0 0 10px;
    height: 24px;
    width: auto;
}
.cp-booklist__title-name {
    margin: 4px 0 0;
    color: #FFFFFF;
    font-size: 12px;
    font-weight: bold;
    line-height: 1.3;
    text-align: center;
}
.cp-booklist__title {
    font-size: 13px;
    margin-bottom: 6px;
    line-height: 14px;
    height: 28px;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    color: #333333;
}
.cp-booklist__text {
    margin-bottom: 6px;
    padding-top: 4px;
    text-align: center;
    border-radius: 4px;
}
.cp-booklist__volume {
    color: #E60012;
    font-family: "Hiragino Mincho ProN", "Yu Mincho", "YuMincho", "Noto Serif JP", serif;
    font-weight: bold;
    white-space: nowrap;
    text-align: center;
    border-radius: 100vh;
    height: 16px;
    font-size: 13px;
    line-height: 1.2;
    width: 90%;
    margin: 0 auto;
}
.cp-booklist__discount-rate {
    margin: auto;
}
.cp-booklist__discount-rate img {
    width: 85px;
    max-width: 100%;
    height: auto;
}
.cp-booklist__free-button {
    display: flex;
    justify-content: center;
    margin-top: 4px;
}
/* ===== 応募方法 ===== */
.cp-entry-guide {
    position: relative;
    padding-bottom: 30px;
}
.cp-entry-guide__title {
    position: relative;
    z-index: 1;
    max-width: 380px;
    margin: 0 auto 12px;
}
.cp-entry-guide__title img {
    display: block;
    width: 290px;
    height: auto;
}
.cp-entry-guide::before {
    content: "";
    position: absolute;
    top: -18px;
    right: -38px;
    z-index: 1;
    width: 200px;
    aspect-ratio: 397 / 313;
    background: url("/resources/a/image/landing/campaign/shogakukan-autumnfes/wing3.png?date=20261028") no-repeat center / contain;
    pointer-events: none;
}
.cp-entry-guide__inner {
    position: relative;
    isolation: isolate;
    margin: 0 auto;
    padding: 28px 20px 24px;
    box-sizing: border-box;
    border: 2px solid #FFFFFF;
    border-radius: 12px;
}
.cp-entry-guide__inner::before {
    content: "";
    position: absolute;
    right: 4px;
    bottom: -50px;
    z-index: -1;
    width: 95%;
    aspect-ratio: 698 / 1048;
    background: url("/resources/a/image/landing/campaign/shogakukan-autumnfes/entry_guide_bg.png?date=20261028") no-repeat center bottom / contain;
    pointer-events: none;
}
.cp-entry-guide__block {
    margin-bottom: 20px;
    color: #FFFFFF;
    font-size: 13px;
    line-height: 1.5;
}
.cp-entry-guide__block:last-child {
    margin-bottom: 0;
}
.cp-entry-guide__block p {
    margin: 0;
}
.cp-entry-guide__heading {
    margin: 0;
    color: #FFFFFF;
    font-size: 14px;
    font-weight: bold;
}
.cp-entry-guide__step:last-child {
    margin-bottom: 0;
}
.cp-entry-guide__step-text {
    font-weight: bold;
}
/* ===== キャンペーン終了表示 ===== */
.cp-campaign-ended {
    max-width: 390px;
    margin: 0 auto;
    box-sizing: border-box;
    text-align: center;
}
.cp-campaign-ended p {
    margin: 0;
    color: #FFFFFF;
    font-size: 14px;
    font-weight: bold;
    line-height: 1.5;
}
a.cp-entry-guide__line-link:hover,
a.cp-entry-guide__line-link:active,
a.cp-entry-guide__line-link:link,
a.cp-entry-guide__line-link:visited {
    text-decoration: underline;
    color: #FFFFFF;
}
/* ===== ページ下部 ===== */
.cp-footer {
    max-width: 430px;
    margin: 0 auto;
    background-color: #E3A071;
    background-image:
        linear-gradient(rgba(212, 144, 92, 0.8), rgba(212, 144, 92, 0.8)),
        url("/resources/a/image/landing/campaign/shogakukan-autumnfes/footer_bg.png?date=20261028");
    background-repeat: repeat;
    background-position: top center;
    background-size: auto, 827px auto;
}
.cp-sns {
    padding-bottom: 48px;
}
.cp-sns__list {
    display: flex;
    justify-content: center;
    gap: 16px;
}
.cp-sns__icon {
    width: 48px;
    height: 48px;
}
/* スタッフおすすめのテキストのみ作品リスト */
.cp-other-title-list {
    overflow: hidden;
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    padding-top: 20px;
}
.cp-other-title-list__item {
    margin-right: 10px;
    margin-bottom: 16px;
}
.cp-other-title-list__text {
    background-color: #222222;
    color: #FFFFFF;
    border-radius: 999px;
    font-size: 13px;
    font-weight: bold;
    line-height: 1.2;
    padding: 4px 10px;
    display: block;
}
.cp-other-title-list__text:hover {
    background-color: #454545;
}

.cp-btn-cart {
    width: 100%;
}
.cp-btn-cart a {
    width: 100%;
    display: block;
}
.cp-btn-cart a img {
    width: 100%;
    height: auto;
    object-fit: contain;
}
.cp-staff-picks {
    position: relative;
    isolation: isolate;
}
.cp-staff-picks:first-child {
    padding-top: 35px;
}
.cp-container + .cp-container > .cp-staff-picks:first-child {
    padding-top: 0;
}
/* スタッフおすすめ各セクションの背景装飾 */
.cp-staff-picks::before,
.cp-staff-picks::after {
    content: "";
    position: absolute;
    z-index: -1;
    width: 100%;
    aspect-ratio: 750 / 812;
    background: url("/resources/a/image/landing/campaign/shogakukan-autumnfes/brick.png?date=20261028") no-repeat center / contain;
    pointer-events: none;
}
.cp-staff-picks::before {
    top: 0;
    right: 0;
}
.cp-staff-picks::after {
    bottom: 0;
    left: 0;
    transform: rotate(180deg);
}
.cp-banner-section {
    margin-bottom: 15px;
}

.cp-container .cp-container--spacing {
    max-width: 430px;
    width: 100%;
}
.cp-get-coupon-frame--comicf .cp-container--slider {
    background: linear-gradient(
        180deg,
        #A43B1C 0%,
        #C98F84 55%,
        #F3E6E6 100%
    );
}
.cp-get-coupon-frame--comic .cp-container--slider {
    background: linear-gradient(180deg, #1A7FA4 0%, #F5FAFC 100%);
}
.cp-get-coupon-frame--all .cp-container--slider {
    background: linear-gradient(180deg, #14A062 0%, #FCFEFD 100%);
}
.cp-staff-picks .cp-headline--title-mb {
    margin-bottom: 10px;
}
.cp-banner-section .cp-headline--title-mb {
    margin-bottom: 15px;
}
.cp-step__badge-row {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 0 8px;
}
.cp-step__badge--line-connected {
    margin-top: -50px;
}
.cp-step__badge {
    width: 100%;
    height: 100%;
    flex-shrink: 0;
}
.cp-step__badge img {
    width: 100%;
    height: auto;
    max-width: 430px;
}
.cp-step-card {
    position: relative;
    margin-top: 20px;
    padding: 16px 16px 24px;
    box-sizing: border-box;
    border: 4px solid;
    border-image: linear-gradient(to bottom, #FFEEB4, #EEC141, #EACC82, #F9C45D, #FFE4B9) 1;
    background-image: linear-gradient(rgba(83, 57, 13, 0.85), rgba(83, 57, 13, 0.85)), url("/resources/a/image/landing/campaign/shogakukan-autumnfes/entry_bg.png?date=20261028");
    background-size: cover;
    background-position: center;
}
.cp-step-card.cp-step-card--prize {
    margin-top: 50px;
    margin-bottom: 20px;
}
.cp-step-card--prize .cp-gold img {
    display: block;
    margin-top: -22%;
}
.cp-step-card .cp-booklist__picture {
    padding-top: 141.4%;
}
.cp-step-card .cp-booklist__picture img {
    width: auto;
    height: 100%;
    left: 50%;
    transform: translateX(-50%);
}
.cp-step-card .cp-booklist__title-name {
    margin-top: 8px;
    font-weight: normal;
    line-height: 1.6;
    text-align: left;
    text-decoration: underline;
    text-underline-offset: 3px;
}
.cp-step-card__ribbon {
    position: absolute;
    top: -25px;
    left: 50%;
    transform: translateX(-50%);
    width: 70%;
    max-width: 300px;
    height: auto;
    z-index: 2;
}
.cp-step-card .cp-booklist__line {
    margin-top: 40px;
    align-items: start;
    overflow: visible;
}
/* 作家名画像の高さを揃える */
.cp-step-card .cp-booklist__book {
    display: grid;
    grid-row: span 3;
    grid-template-rows: subgrid;
    row-gap: 0;
}
.cp-step-card .cp-booklist__author {
    width: 100%;
    height: auto;
    margin: 0 0 8px;
    padding: 0;
}
.cp-step-card__vector-badge {
    position: absolute;
    right: -48px;
    bottom: 50px;
    width: 194px;
    height: auto;
    z-index: 3;
    pointer-events: none;
}
.cp-step-card__note {
    color: #FFFFFF;
    font-size: 11px;
    line-height: 1.45;
    letter-spacing: 0;
    margin-top: 50px;
}
.cp-step-card__note p + p {
    margin-top: 2px;
}
.cp-entry-list-wrapper + .cp-step-card__note {
    margin-top: 0;
}
/* STEP2のエントリー作品一覧 */
.cp-step-card .cp-entry-list-wrapper .cp-booklist__line {
    margin-top: calc(min(100vw, 430px) * 40 / 430);
}
.cp-step-card .cp-entry-list-wrapper .cp-booklist__book {
    display: block;
    grid-row: auto;
    margin-bottom: calc(min(100vw, 430px) * 20 / 430);
}
.cp-entry-list-wrapper .cp-btn-detail {
    width: 88%;
    height: 30px;
    margin: 8px auto 0;
    border: 0;
    border-radius: 0;
    background-color: transparent;
}
.cp-entry-list-wrapper .cp-btn-detail:hover {
    background-color: transparent;
}
.cp-entry-list-wrapper .cp-btn-detail a {
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 3px;
    background-color: #F5591F;
    box-shadow: 0 2px 3px rgba(0, 0, 0, 0.3);
}
.cp-entry-list-wrapper .cp-btn-detail a:hover {
    opacity: 0.8;
}
.cp-entry-list-wrapper .cp-btn-detail__text {
    height: auto;
    padding-top: 0;
    color: #FFFFFF;
    font-size: 12px;
    line-height: 1;
}
.cp-entry-list-wrapper .cp-btn-detail a.is-disabled {
    pointer-events: none;
    background-color: #AAAAAA;
}
/* エントリー済み表示 */
.cp-entry-decided {
    margin-top: 50px;
}
.cp-entry-decided__book {
    width: 120px;
    margin: 0 auto;
    padding-top: 54px;
}
.cp-entry-decided__button {
    margin-top: 8px;
    padding: 9px 0;
    border-radius: 3px;
    background-color: #B3B3B3;
    color: #FFFFFF;
    font-size: 12px;
    line-height: 1;
    text-align: center;
}
.cp-attention--end {
    margin: 0 auto 56px;
}
.cp-attention--end .cp-attention-wrapper {
    margin-top: 32px;
}
.cp-campaign-ended--top {
    padding: 16px 10px 20px;
}
/* 応募方法 */
.cp-entry--end .cp-inner {
    padding-top: 24px;
    padding-bottom: 40px;
}
.cp-entry--end .cp-entry-guide {
    padding-bottom: 36px;
}
.cp-entry--end .cp-terms-link {
    margin-top: 24px;
}
/* ===== クーポン取得エリア ===== */
.cp-get-coupon {
    margin-bottom: 50px;
}
.cp-get-coupon-wrapper {
    position: relative;
    margin-top: 3px;
}
.cp-container--spacing.cp-container--slider h2,
.cp-entry__title {
    margin-top: 20px;
    position: relative;
    top: -45px;
}
.cp-entry__title {
    z-index: 1;
}
.cp-container--slider h2::before {
    background-image: url("/resources/a/image/landing/campaign/shogakukan-autumnfes/wing3.png?date=20261028");
    top: -85px;
    left: -12px;
    z-index: -1;
    width: 150px;
    aspect-ratio: 397 / 313;
    transform: scaleX(-1);
}
.cp-container--slider h2::after {
    background-image: url("/resources/a/image/landing/campaign/shogakukan-autumnfes/ginkgo1.png?date=20261028");
    top: -43px;
    right: 0;
    z-index: 1;
    width: 124px;
    aspect-ratio: 237 / 126;
}
.cp-get-coupon-frame .cp-get-coupon-wrapper::before {
    content: "";
    position: absolute;
    top: clamp(127px, calc(127px + ((430px - 100vw) * 16 / 55)), 143px);
    left: calc(50% + 226px);
    z-index: -1;
    width: 710px;
    aspect-ratio: 1 / 1;
    transform: translate(-50%, -50%);
    background: url("/resources/a/image/landing/campaign/shogakukan-autumnfes/magic.png?date=20261028") no-repeat center / contain;
    opacity: 0.3;
    pointer-events: none;
}
.cp-get-coupon__register-text {
    margin: 15px auto 10px;
    color: #FFFFFF;
    font-size: 15px;
    font-weight: bold;
    text-align: center;
    text-shadow: 0px 0px 4px rgb(0 0 0);
}
.cp-get-coupon__button {
    position: relative;
    width: 318px;
    margin: 0 auto;
}
.cp-get-coupon__button a {
    background-size: 318px 72px;
    background-position: 0;
    display: block;
    overflow: hidden;
    width: 318px;
    height: 72px;
}
/* フェーズ別のクーポンボタン画像 */
.cp-get-coupon__button a.cp-get-coupon__button-link--1st {
    background-image: url("/resources/a/image/landing/campaign/shogakukan-autumnfes/1st_coupon_entry.png?date=20261028");
}
.cp-get-coupon__button a.cp-get-coupon__button-link--2nd {
    background-image: url("/resources/a/image/landing/campaign/shogakukan-autumnfes/2nd_coupon_entry.png?date=20261028");
}
.cp-get-coupon__button a.cp-get-coupon__button-link--3rd {
    background-image: url("/resources/a/image/landing/campaign/shogakukan-autumnfes/3rd_coupon_entry.png?date=20261028");
}
.cp-get-coupon__button a.cp-get-coupon__button-link--1st.off.already {
    background-image: url("/resources/a/image/landing/campaign/shogakukan-autumnfes/1st_coupon_entry_off.png?date=20261028");
}
.cp-get-coupon__button a.cp-get-coupon__button-link--2nd.off.already {
    background-image: url("/resources/a/image/landing/campaign/shogakukan-autumnfes/2nd_coupon_entry_off.png?date=20261028");
}
.cp-get-coupon__button a.cp-get-coupon__button-link--3rd.off.already {
    background-image: url("/resources/a/image/landing/campaign/shogakukan-autumnfes/3rd_coupon_entry_off.png?date=20261028");
}
.cp-get-coupon-detail {
    border-radius: 6px;
    background-color: rgba(214, 228, 255, 0.95);
    width: auto;
    max-width: 373px;
    padding: 26px 16px 16px;
    margin: -20px 10px 0;
    font-size: 13px;
    line-height: 1.25;
    box-sizing: border-box;
}
.cp-get-coupon-detail p:nth-child(3) {
    margin-bottom: 8px;
}
.cp-get-coupon-detail p:nth-child(4),
.cp-get-coupon-detail p:nth-child(5) {
    color: #E90800;
}
/* ===== コマ漫画スライダー（Swiper） ===== */
.cp-slider__content {
    margin-left: 10px;
    margin-top: -20px;
    padding-bottom: 15px;
}
.card-slider {
    background: inherit;
    position: relative;
    padding-bottom: 58px;
}
.card-slider.swiper {
    height: auto;
    padding-left: 0;
}
.btn_module.small {
    font-size: 11px;
    line-height: 20px;
    padding-top: 8px;
    padding-bottom: 8px;
    text-decoration: none;
    color: #FFFFFF;
    background: #FF5A00;
    border: 1px solid #FF5A00;
    font-weight: 300;
    width: 100%;
}
.btn_module svg.free_reading {
    fill: #FFFFFF;
}
.btn_module.small svg {
    width: 20px;
    height: 20px;
    vertical-align: top;
}
.btn_module.small:hover {
    opacity: 0.5;
}
.card-slider .swiper-slide {
    width: 250px;
    padding-right: 15px;
}
.card-slider .swiper-slide .card-item {
    background: #FFFFFF;
    box-sizing: border-box;
    flex-shrink: 0;
    border: #DDDDDD solid 1px;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0px 0px 3px rgba(17, 17, 17, 0.5);
}
.card-slider .swiper-slide .card-item .card-slider_img {
    width: 250px;
    height: 300px;
    display: flex;
    align-items: flex-end;
    justify-content: center;
}
.card-slider .swiper-slide .card-item .card-slider_img img {
    width: 100%;
    max-height: 100%;
    height: auto;
    object-fit: contain;
}
.card-slider .swiper-slide .card-item .card-title-info {
    padding: 10px;
    height: 130px;
}
.card-slider .swiper-slide .card-item .product_detail {
    display: flex;
}
.card-slider .swiper-slide .card-item .product_thumbnail {
    min-width: 90px;
    height: 130px;
    display: flex;
    align-items: flex-end;
    justify-content: center;
}
.card-slider .swiper-slide .card-item .product_thumbnail img {
    max-width: 90px;
    max-height: 130px;
    object-fit: contain;
}
.card-slider .swiper-slide .card-item .product_description {
    display: flex;
    flex-direction: column;
    width: 100%;
    margin-left: 10px;
}
.card-slider .swiper-slide .card-item .product_description a {
    margin-top: auto;
}
.card-slider .swiper-slide .card-item .card-slider_title {
    display: -webkit-box;
    font-size: 12px;
    color: #333333;
    overflow: hidden;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 4;
    line-clamp: 4;
}
.card-slider .swiper-button-prev,
.card-slider .swiper-button-next {
    position: absolute;
    top: auto;
    bottom: 6px;
    width: 30px;
    height: 30px;
    margin-top: 0;
    z-index: 10;
    background: url("/resources/a/pc/common/images/main_viz_arrow.png?date=20261028") no-repeat;
    background-size: 30px 56px;
    cursor: pointer;
    touch-action: manipulation;
    -webkit-tap-highlight-color: transparent;
}
.card-slider .swiper-button-prev {
    background-position: center -28px;
}
.card-slider .swiper-button-next {
    background-position: center 0;
}
.card-slider .swiper-button-next:after,
.card-slider .swiper-button-prev:after {
    display: none;
}
.card-slider .swiper-button-next.swiper-button-disabled,
.card-slider .swiper-button-prev.swiper-button-disabled {
    opacity: 0.35;
    cursor: auto;
    pointer-events: none;
}
.card-slider .swiper-pagination-bullet-active {
    background: #FF5A00;
}
.swiper-horizontal > .swiper-pagination-bullets,
.swiper-pagination-bullets.swiper-pagination-horizontal {
    bottom: 8px;
}
.card-slider.swiper-horizontal>.swiper-pagination-bullets {
    bottom: 15px;
}
.cp-btn-detail {
    display: flex;
    align-items: center;
    border: 1px solid #222222;
    width: 98%;
    height: 40px;
    border-radius: 3px;
    font-weight: bold;
    background-color: #FFFFFF;
    position: relative;
    margin-bottom: 6px;
}
.cp-btn-detail:hover {
    background-color: #EEEEEE;
}
.cp-btn-detail a {
    display: block;
    text-decoration: none;
    width: 100%;
    height: 100%;
}
.cp-btn-detail img {
    position: absolute;
    height: 10px;
    width: 6px;
    top: 38%;
    right: 10px;
}
.cp-btn-detail__text {
    height: 19px;
    line-height: 19px;
    padding-top: 10px;
    text-align: center;
    font-weight: bold;
    color: #222222;
    font-size: 13px;
}
/* ===== 注意事項 ===== */
.cp-attention {
    max-width: 560px;
    margin: 0 auto 40px;
    padding: 0 10px;
}
.cp-attention-wrapper {
    background-color: #FFFFFF;
    max-width: 369px;
    margin: 12px auto 0;
    padding: 28px 20px 0 16px;
    border-radius: 6px;
    line-height: 125%;
    font-size: 13px;
}
.cp-attention__title {
    padding-left: 16px;
    padding-top: 0;
    padding-bottom: 10px;
    font-weight: bold;
    line-height: 1.5;
    position: relative;
    display: inline-block;
}
.cp-attention__title::before {
    content: "";
    position: absolute;
    left: 0;
    top: 4px;
    border: 4px solid #3E88FE;
    border-radius: 1px;
    pointer-events: none;
    box-sizing: border-box;
    background-color: #3E88FE;
    width: 8px;
    height: 15px;
}
.cp-attention__lead {
    margin-left: 0;
    margin-right: 0;
    padding-bottom: 48px;
    transform: translate(14px, 0%);
    width: calc(100% - 14px);
}
.cp-attention__lead li {
    margin-bottom: 0.9em;
    position: relative;
    padding-left: 14px;
    line-height: 135%;
}
.cp-attention__lead li:last-child {
    margin-bottom: 0;
}
.cp-attention__lead li::before {
    content: '・';
    left: 0;
    position: absolute;
    font-weight: bold;
}
/* ===== 獲得チケットのスタンプカード */
.cp-stamp-card {
    position: relative;
    z-index: 2;
    isolation: isolate;
    max-width: 430px;
    margin: 40px auto 20px;
    padding: 0 18px 22px;
    box-sizing: border-box;
    border: 3px solid #EEC141;
    border-radius: 10px;
    box-shadow: 0 0 0 2px #FFEEB4, inset 0 0 0 1px #FFEEB4;
    background: #1B5A3A;
}
.cp-stamp-card__bg {
    position: absolute;
    inset: 0;
    border-radius: 7px;
    background-image: linear-gradient(rgba(27, 90, 58, 0.88), rgba(27, 90, 58, 0.88)), url("/resources/a/image/landing/campaign/shogakukan-autumnfes/entry_bg.png?date=20261028");
    background-size: cover;
    background-position: center;
    z-index: 0;
    pointer-events: none;
}
.cp-stamp-card__content {
    position: relative;
    z-index: 1;
}
.cp-stamp-card__ribbon {
    position: absolute;
    top: -26px;
    left: 50%;
    transform: translateX(-50%);
    width: 80%;
    max-width: 340px;
    height: auto;
    z-index: 2;
}
.cp-stamp-card__list {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 12px;
    list-style: none;
    padding: 54px 6px 0;
    margin: 0;
}
.cp-stamp-card__status {
    margin: 16px 0 0;
    color: #F29C9C;
    font-size: 14px;
    font-weight: bold;
    line-height: 1.5;
    text-align: center;
}
.cp-stamp-card__item {
    position: relative;
    aspect-ratio: 1 / 1;
    box-sizing: border-box;
    border-radius: 50%;
    overflow: hidden;
    background-size: 100% 100%;
    background-repeat: no-repeat;
    background-position: center;
}
.cp-stamp-card__no {
    display: none;
}
.cp-stamp-card__item--1 {
    background-image: url("/resources/a/image/landing/campaign/shogakukan-autumnfes/get_point1.png?date=20261028");
    background-size: 112.1% 112.8%;
    background-position: 0 0;
}
.cp-stamp-card__item--2 {
    background-image: url("/resources/a/image/landing/campaign/shogakukan-autumnfes/get_point2.png?date=20261028");
}
.cp-stamp-card__item--3 {
    background-image: url("/resources/a/image/landing/campaign/shogakukan-autumnfes/get_point3.png?date=20261028");
}
.cp-stamp-card__item--4 {
    background-image: url("/resources/a/image/landing/campaign/shogakukan-autumnfes/get_point4.png?date=20261028");
}
.cp-stamp-card__item--5 {
    background-image: url("/resources/a/image/landing/campaign/shogakukan-autumnfes/get_point5.png?date=20261028");
}
.cp-stamp-card__item--6 {
    background-image: url("/resources/a/image/landing/campaign/shogakukan-autumnfes/get_point6.png?date=20261028");
}
.cp-stamp-card__item--7 {
    background-image: url("/resources/a/image/landing/campaign/shogakukan-autumnfes/get_point7.png?date=20261028");
}
.cp-stamp-card__item--8 {
    background-image: url("/resources/a/image/landing/campaign/shogakukan-autumnfes/get_point8.png?date=20261028");
}
.cp-stamp-card__item--9 {
    grid-column: 2;
    background-image: url("/resources/a/image/landing/campaign/shogakukan-autumnfes/get_point9.png?date=20261028");
}
.cp-stamp-card__item--10 {
    grid-column: 3;
    background-image: url("/resources/a/image/landing/campaign/shogakukan-autumnfes/get_point10.png?date=20261028");
}
/* 押印スタンプアニメーション */
.cp-stamp-card__mark {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    box-sizing: border-box;
    border-radius: 50%;
    background-image: url("/resources/a/image/landing/campaign/shogakukan-autumnfes/get_rakuma.png?date=20261028");
    background-size: 142.6% 142.6%;
    background-repeat: no-repeat;
    background-position: center;
    visibility: hidden;
    opacity: 0;
    transform-origin: 50% 50%;
    transform: rotate(-30deg) scale(10);
    transition: transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1), opacity 0.2s ease-in, visibility 0.2s;
}
.cp-stamp-card__mark.is-visited {
    visibility: visible;
    opacity: 1;
    transform: rotate(0) scale(1);
}
/* ===== 狭い端末でも作品一覧を3列で収める ===== */
@media screen and (max-width: 374px) {
    .cp-booklist__line,
    .coma-booklist .cp-booklist__line {
        column-gap: 8px;
    }
    .cp-booklist__title {
        font-size: 12px;
    }
    .cp-booklist__volume {
        font-size: 12px;
    }
    .cp-booklist__discount-rate img {
        width: 72px;
    }
    .cp-btn-detail__text {
        padding-right: 8px;
        font-size: 11px;
    }
    .cp-btn-detail img {
        right: 6px;
    }
    .cp-booklist__free-button .btn_module.small {
        font-size: 10px;
        letter-spacing: -0.02em;
    }
    .cp-booklist__free-button .btn_module.small svg {
        width: 16px;
        height: 16px;
        vertical-align: middle;
    }
}