@charset "utf-8";

/* ===================================
共通スタイル
===================================== */
:root {
    --inner-width: 1200px;
    --side-padding: 20px;
    --section-padding-block: 53px;
    --section-padding-block-sm: 34px;
    --cp-font-body: 'Noto Sans JP', sans-serif;
    --font-size-base: clamp(16px, 2vw, 18px);
    --font-size-m: clamp(18px, 2.5vw, 22px);
    --shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
    --transition-primary: 0.3s ease;
    --opacity-hover: .7;
    --color-white: #ffffff;
    --color-bg-gray: #f6f4f3;
    --color-deep-orange: #ed4d1e;
    --color-accent-orange: #e66c00;
    --color-bg-yellow: #FFFDEE;
    --color-border-brown: #372410;
    --color-kv-yellow: #ffd54f;
    --color-text-brown: #36250D;
    --color-bg-gray-light: #F5F4F2;
    --color-arrow-gray: #e0e0e0;
    --color-dark-brown: #36250D;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--cp-font-body);
    color: var(--color-dark-brown);
    background-color: var(--color-white);
    margin: 0;
    width: 100%;
}

#contents {
    position: relative;
    font-family: var(--cp-font-body);
    font-size: var(--font-size-base);
    font-feature-settings: "palt";
    line-height: 1.75;
    letter-spacing: .05em;
    color: var(--color-dark-brown);
    font-weight: 500;
    background: var(--color-bg-gray);
    width: 100%;
}

#contents img {
    max-width: 100%;
    height: auto;
    vertical-align: bottom;
}

.img-responsive {
    display: grid;
    max-width: 100%;
    height: auto;
}

.text-center {
    text-align: center !important;
}

.text-bold {
    font-weight: 800;
}

.align-center {
    margin-left: auto;
    margin-right: auto;
}

.sp-show {
    display: block;
}

.pc-show {
    display: none;
}

.bg-color {
    background-color: var(--color-bg-gray);
}

.h2-headline,
.h3-headline {
    font-weight: 300 !important;
    line-height: 1.2;
    margin: 0 !important;
}

.h2-headline:after,
.h3-headline:after {
    content: attr(data-headline);
    display: block;
    font-weight: bold;
    color: var(--color-deep-orange);
}

.h2-headline {
    font-size: 40px;
    padding-top: 25px;
}

.h2-headline:after {
    font-size: 15px;
}

.h3-headline {
    font-size: 30px;
    padding-bottom: 25px !important;
}

.h3-headline:after {
    font-size: 15px;
}

.h4-headline {
    font-weight: 600;
    color: var(--color-deep-orange);
    margin: 0;
}

.h5-headline {
    font-size: 22px;
    font-weight: bold;
    margin: 0;
    padding: 0 0 8px;
    text-align: center;
}

.description {
    font-size: 18px;
    font-weight: 500;
    max-width: 1200px;
    margin: 0 auto;
    line-height: 1.8;
}

.notice {
    font-size: 16px;
    font-weight: 500;
    line-height: 1.6;
    margin: 0;
}

.notice-bold {
    font-size: 22px;
    font-weight: 600;
    text-align: center;
    line-height: 1.6;
    padding-bottom: 1em;
    margin: 0;
}

.description-inner {
    padding: 2em 4% 0;
}

.btn-apply {
    display: block;
    margin-inline: auto;
    margin-block: 1rem;
    padding: 15px;
    width: min(100%, 450px);
    background-color: var(--color-accent-orange) !important;
    font-size: 18px;
    color: var(--color-white) !important;
    text-decoration: none !important;
    font-weight: 500;
    box-sizing: border-box;
    transition: background-color 0.3s;
    box-shadow: var(--shadow);
}

.btn-apply:hover {
    opacity: 0.5;
}

.txt-link {
    color: var(--color-deep-orange) !important;
    text-decoration: underline !important;
}

.txt-link:hover {
    text-decoration: none !important;
}

.external-link {
    color: var(--color-deep-orange) !important;
    text-decoration: underline !important;
}

.external-link:hover {
    text-decoration: none !important;
}

.external-link::after {
    content: "";
    display: inline-block;
    width: 12px;
    height: 12px;
    background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="12" height="12" viewBox="0 0 12 12"><path d="M10.125,1.125H4.875a.749.749,0,0,0-.75.75V2.25H3V1.875A1.874,1.874,0,0,1,4.875,0h5.25A1.874,1.874,0,0,1,12,1.875v5.25A1.874,1.874,0,0,1,10.125,9H9.75V7.875h.375a.749.749,0,0,0,.75-.75V1.875A.749.749,0,0,0,10.125,1.125Zm-9,9.375a.376.376,0,0,0,.375.375h6a.376.376,0,0,0,.375-.375V6H1.125ZM1.5,3h6A1.5,1.5,0,0,1,9,4.5v6A1.5,1.5,0,0,1,7.5,12h-6A1.5,1.5,0,0,1,0,10.5v-6A1.5,1.5,0,0,1,1.5,3Z" fill="%2336250D"/></svg>');
    background-repeat: no-repeat;
    background-size: contain;
    transform: translateY(2px);
    margin-inline: 4px 3px;
}

.dli-chevron-down {
    display: inline-block;
    vertical-align: middle;
    color: var(--color-white);
    line-height: 1;
    width: .7em;
    height: .7em;
    border: 0.12em solid currentColor;
    border-left: 0;
    border-bottom: 0;
    box-sizing: border-box;
    transform: translateY(-25%) rotate(135deg);
    padding-left: 12px;
    margin-left: 16px;
    margin-bottom: 6px;
}

@media (width >=768px) {
    .sp-show {
        display: none;
    }

    .pc-show {
        display: block;
    }

    .h2-headline {
        font-size: 60px;
        padding-top: 30px;
    }

    .h2-headline:after {
        font-size: 16px;
    }

    .h3-headline {
        font-size: 40px;
        padding-top: 30px;
    }

    .h3-headline:after {
        font-size: 18px;
    }

    .description {
        width: 95%;
    }
}

@media (width >=1100px) {
    .h2-headline {
        font-size: 70px;
    }

    .h2-headline:after {
        font-size: 18px;
    }

    .h3-headline {
        font-size: 50px;
    }

    .h3-headline:after {
        font-size: 20px;
    }

    .btn-apply {
        font-size: 22px;
    }

    .description {
        font-size: 18px;
        line-height: 1.7;
    }
}

/* ===================================
メインビジュアル
===================================== */
#mainVisual-wrapper {
    background: #f8f1df;
    width: 100%;
}

.mainVisual-bg {
    background: #f8f1df;
    padding: 10px;
}

.mainVisual-kv {
    display: grid;
    place-content: center;
    margin-inline: auto;
}

.img-responsive-kv {
    display: grid;
    max-width: 900px !important;
    height: auto;
    margin: 0 auto !important;
    position: relative;
    width: 100%;
}

@media (width >=768px) {
    .mainVisual-kv {
        max-width: 992px;
    }

    .mainVisual-bg {
        padding-block: 20px;
    }
}

@media (width >=1100px) {
    #mainVisual-wrapper {
        background: var(--color-white) !important;
    }

    .mainVisual-kv {
        max-width: 1200px;
    }
}

/* ===================================
応募ボタンエリア
===================================== */
.apply-for-campaign {
    padding: 50px 4%;
    background: var(--color-white);
}

.notice.text-center {
    text-align: center;
    font-size: 14px;
    margin-bottom: 20px;
    line-height: 1.6;
}

.apply-for-campaign .btn-apply-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.icon-arrow {
    display: block;
    width: 0;
    height: 0;
    border-top: 14px solid var(--color-accent-orange);
    border-left: 12px solid transparent;
    border-right: 12px solid transparent;
}

@media (width >=768px) {
    .apply-for-campaign {
        padding: 30px 15px 60px;
    }

    .apply-for-campaign .btn-apply-wrapper {
        display: flex;
        gap: 20px;
        flex-direction: row;
        justify-content: center;
    }

    .apply-for-campaign .btn-apply-wrapper .btn-apply {
        margin: 0;
        width: 320px;
    }

    .icon-arrow {
        border-top: 12px solid transparent;
        border-bottom: 12px solid transparent;
        border-left: 16px solid var(--color-accent-orange);
        border-right: none;
        margin: 0;
        flex-shrink: 0;
    }
}

@media (width >=1100px) {
    .apply-for-campaign {
        padding: 40px 0 60px;
    }
}

/* ===================================
コンテナ・共通要素 (new_member)
===================================== */
.new_member-wrapper {
    background-color: var(--color-bg-gray);
    padding: 40px 0;
}

.new_member-container {
    background-color: var(--color-white);
    margin: 30px auto;
    padding: 50px 4% 37px;
    width: 96%;
    max-width: 100%;
}

.new_member-contents h4 {
    font-size: 23px;
    padding: 10px 0 !important;
    line-height: 1.5;
}

.new_member-contents .image1 {
    width: 100%;
    margin: 0 auto;
    padding: 20px 0;
}

.new_member-contents .image2 {
    padding: 10px 0;
}

.new_member-contents .notice-bold {
    padding-bottom: 50px;
}

.new_member a:hover,
#new_member a:hover {
    opacity: 0.5;
}

@media (width >=768px) {
    .new_member-wrapper {
        padding: 40px 30px;
    }

    .new_member-container {
        padding: 40px 30px;
        margin: 30px auto 0;
    }

    .new_member-contents h4 {
        font-size: 22px;
        padding-bottom: 10px !important;
    }
}

@media (width >=1100px) {
    .new_member-wrapper {
        padding: 60px 0;
    }

    .new_member-container {
        max-width: 1200px;
        padding: 80px;
    }

    .new_member-contents h4 {
        font-size: 28px;
        line-height: 1.5;
        padding-bottom: 16px !important;
    }
}

/* ===================================
αcafeとは
===================================== */
#about-acafe h2 {
    line-height: 1;
    margin-bottom: 20px !important;
}

#about-acafe h2 img {
    vertical-align: bottom;
    width: 140px;
    padding-bottom: 10px;
}

.acafe-logo {
    display: flex;
    justify-content: center;
}

.about-box-wrap {
    margin: 0 auto 60px;
    padding: 0;
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 2.5em;
}

.about-box {
    background: var(--color-bg-yellow);
    border: 2px solid var(--color-border-brown);
    border-radius: 16px;
    padding: 0 1.4em 1.4em;
    position: relative;
    display: flex;
    flex-direction: column;
    width: 100%;
    max-width: 430px;
    margin-inline: 0;
    box-sizing: border-box;
}

.about-box img {
    display: block;
    margin: 0 auto;
    width: 60%;
    height: auto;
}

.step-icon {
    position: absolute;
    top: -3em;
    left: calc((100% - 70px) / 2);
    width: 70px;
    height: 70px;
    z-index: 4;
}

.cp-banners {
    margin: 0 auto;
    padding: 0;
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 2.5em;
}

.cp-banners li {
    width: 100%;
    max-width: 430px;
    margin-inline: 0;
    position: relative;
    box-sizing: border-box;
}

.cp-banners li img {
    width: 100%;
    height: auto;
    vertical-align: bottom;
    box-shadow: var(--shadow);
}

@media (width >=768px) {
    .about-box-wrap {
        gap: 1.5em;
    }

    .about-box {
        width: calc(50% - 0.75em);
    }

    .cp-banners {
        gap: 1.5em;
    }

    .cp-banners li {
        width: calc(50% - 0.75em);
    }
}

@media (width >=1100px) {
    .about-acafe-container h2 img {
        padding-bottom: 14px;
        width: 230px;
    }

    .about-box-wrap {
        gap: 1.5em;
    }

    .about-box {
        width: calc(33.333% - 1em);
    }

    .about-acafe-contents-inner {
        max-width: 1140px;
        margin: 0 auto;
    }

    .cp-banners {
        gap: 1.5em;
    }

    .cp-banners li {
        width: calc(33.333% - 1em);
    }

    .cp-banner-wrapper {
        max-width: 1140px;
        margin: 0 auto;
    }
}

/* ===================================
プレゼント内容
===================================== */
.present-image-wrap {
    margin: 5em auto 3em;
}

.present-container {
    margin: 0 auto;
    padding: 0;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 4em;
    width: min(100%, 800px);
}

.present-item {
    background: var(--color-bg-yellow);
    border: 2px solid var(--color-border-brown);
    border-radius: 16px;
    padding: 1.4em;
    position: relative;
    display: flex;
    flex-direction: column;
    margin-inline: 0;
    box-sizing: border-box;
    width: min(100%, 430px);
}

.present-image {
    width: 70%;
    height: auto;
    display: block;
    margin-bottom: 1em;
    margin-inline: auto;
}

.present-icon {
    position: absolute;
    top: -3em;
    left: calc((100% - 70px) / 2);
    width: 70px;
    height: 70px;
    z-index: 2;
}

#about-present .present-item .description,
.present-item .description {
    margin-top: 0;
    padding: 0;
}

.present-cards {
    display: flex;
    flex-direction: column;
    gap: 2.5em;
}

.present-card {
    text-align: center;
    box-sizing: border-box;
    background: var(--color-bg-yellow);
    border: 2px solid var(--color-border-brown);
    border-radius: 16px;
    padding: 1.4em;
    position: relative;
    margin-top: 40px;
    width: min(100%, 430px);
    margin-inline: auto;
}

.present-card::before {
    content: "";
    position: absolute;
    top: -60px;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 80px;
    background-repeat: no-repeat;
    background-position: center bottom;
    background-size: contain;
    z-index: 2;
}

.present-card img {
    width: 100%;
}


.present-card.-left::before {
    background-image: url("../images/icon_present_1.svg");
}

.present-card.-right::before {
    background-image: url("../images/icon_present_2.svg");
}

.present-card-header {
    font-size: clamp(16px, 2vw, 18px);
    font-weight: bold;
    margin-bottom: 20px;
    color: var(--color-dark-brown);
}

.present-card-title {
    font-size: clamp(18px, 2.5vw, 20px);
    font-weight: bold;
    line-height: 1.5;
    margin: 0 0 20px;
    color: var(--color-dark-brown);
}

.present-card-desc-wrap {
    display: flex;
    justify-content: center;
}

.present-card-desc {
    font-size: 14px;
    line-height: 1.6;
    margin: 0 0 20px;
    color: var(--color-dark-brown);
    text-align: left;
}

.present-card-image img {
    max-width: 100%;
    height: auto;
    vertical-align: bottom;
}

.present-card.-right .present-card-header.-flex {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
}

.badge-limited {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    background-color: var(--color-deep-orange);
    border-radius: 50%;
    font-size: 13px;
    font-weight: bold;
    line-height: 1.2;
    color: var(--color-white);
    text-align: center;
    flex-shrink: 0;
}

.present-card.-right .present-card-body-flex {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
    margin-top: 30px;
}

.present-card.-right .present-card-desc {
    margin: 0;
}

.present-card-image.-logo-wrap {
    border: 1px solid #333;
    padding: 40px 20px;
    width: 100%;
    max-width: 240px;
    box-sizing: border-box;
    display: flex;
    justify-content: center;
    align-items: center;
}

@media (width >=768px) {
    #present {
        padding-block: var(--section-padding-block) 60px;
    }

    .present-container {
        gap: 1.5em;
    }

    #present h2 {
        margin-bottom: 40px;
    }


    .present-card.-left {
        flex: 1;
        /* width: 100%; */
        flex-shrink: 0;
    }

    .present-card.-right {
        flex: 1;
        /* width: 100%; */
    }

    .present-card.-right .present-card-body-flex {
        flex-direction: row;
        justify-content: center;
        align-items: center;
        text-align: left;
    }

    .present-card-image.-logo-wrap {
        width: auto;
    }
}

@media (width >=1100px) {
    .present-cards {
        display: flex;
        flex-direction: row;
        gap: 1.5em;
        margin-inline: auto;
    }

}

/* ===================================
αアカデミーとは
===================================== */
#about-aAcademy h2 {
    line-height: 1;
    margin-bottom: 20px !important;
}

#about-aAcademy h2 img {
    vertical-align: bottom;
    width: 250px;
    padding-bottom: 10px;
}

.about-aAcademy-contents {
    margin: 0 auto 60px;
    padding: 2em 4% 2.5em;
    background-color: var(--color-bg-gray-light);
}

.aAcademy-logo-link img {
    margin-inline: auto;
    margin-top: 28px;
    display: block;
    box-shadow: var(--shadow);
}

.aAcademy-logo-link:hover {
    opacity: 0.5;
}

.aAcademy-course-wrap {
    margin: 0 auto 60px;
    padding: 0;
    list-style: none;
    display: grid;
    grid-template-columns: 1fr;
    row-gap: 0;
    column-gap: 2.5em;
}

.aAcademy-course-box {
    background: var(--color-bg-yellow);
    border: 2px solid var(--color-border-brown);
    border-radius: 16px;
    padding: 1.4em;
    position: relative;
    box-sizing: border-box;
    width: 100%;
    max-width: 430px;
    margin-inline: auto;
    display: grid;
    grid-template-rows: subgrid;
    grid-row: span 4;
    margin-bottom: 2.5em;
}

.aAcademy-course-box .aAcademy-course-image {
    box-shadow: var(--shadow);
}

.aAcademy-course-box .icon-video-course {
    position: absolute;
    top: 10px;
    left: 10px;
    z-index: 3;
    width: 60px;
    height: 60px;
}

.aAcademy-course-box .icon-blank {
    position: absolute;
    bottom: 16px;
    right: 16px;
    z-index: 2;
    width: 20px;
    height: 20px;
}

.aAcademy-course-link {
    color: var(--color-text-brown);
    text-decoration: none;
    display: grid;
    grid-template-rows: subgrid;
    grid-row: 1 / -1;
}

.aAcademy-course-image {
    width: 100%;
    height: auto;
    margin-bottom: 1em;
    grid-row: 1;
    align-self: start;
}

.aAcademy-course-text {
    display: grid;
    grid-template-rows: subgrid;
    grid-row: 2 / 5;
}

.aAcademy-course-text .h5-headline {
    grid-row: 1;
    margin-top: 0;
    margin-bottom: 0.5em;
}

.aAcademy-course-text .text-center {
    grid-row: 2;
    display: block;
    margin-block: 0 10px;
    font-size: 20px;
    font-weight: bold;
}

.aAcademy-course-box p,
.aAcademy-course-box .notice {
    grid-row: 3;
    margin-top: 0;
}

@media (width >=768px) {
    #about-aAcademy h2 img {
        width: 300px;
    }

    .aAcademy-course-wrap {
        grid-template-columns: repeat(2, 1fr);
        column-gap: 1.5em;
    }

    .aAcademy-course-box {
        width: 100%;
        max-width: none;
        margin-bottom: 1.5em;
    }

    .aAcademy-course-box .h5-headline {
        min-height: auto;
    }
}

@media (width >=1100px) {
    .aAcademy-course-wrap {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* ===================================
キャンペーン概要
===================================== */
.plain-text-contents {
    margin: 0 auto;
    background-color: var(--color-bg-gray-light);
}

.plain-text-contents-inner {
    max-width: 800px;
    margin-inline: auto;
    padding: 4em 4%;
}

.plain-text-contents .h4-headline {
    margin-bottom: 1em;
    padding-bottom: 0.5em;
    border-bottom: 1px solid var(--color-border-brown);
    line-height: 1.5;
}

.info-list dt {
    font-size: 18px;
    margin-bottom: 0.5em;
}

.info-list dd {
    margin: 0 0 2em 0;
    line-height: 1.8;
    font-weight: 500;
}

.info-list dd p {
    margin: 0 0 0.5em 0;
}

.info-block {
    margin-bottom: 2em;
    padding: 1.5em;
    background: var(--color-bg-yellow);
    border: 2px solid var(--color-border-brown);
    border-radius: 8px;
}

.info-block p {
    margin: 0 0 0.5em;
    line-height: 1.6;
}

.info-block p:last-child {
    margin-bottom: 0;
}

.divider {
    margin: 2.5em 0;
    border: none;
}

.notes-list {
    padding-left: 1.5em;
    margin: 0 0 2em;
    font-weight: 500;
}

.notes-list li {
    margin-bottom: 0.8em;
    line-height: 1.6;
    list-style-type: disc;
}

.xperia-list-wrap {
    margin-bottom: 30px;
}

.xperia-list-wrap .device-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.xperia-list-wrap .device-list li {
    padding-right: 1.2em;
    line-height: 1.5;
    padding-bottom: 12px;
    break-inside: avoid;
}

@media (width >=768px) {
    .xperia-list-wrap .device-list {
        column-count: 2;
        column-gap: 40px;
        column-fill: balance;
    }
}

/* ===================================
SNS
===================================== */
.cp-sns-list {
    background: var(--color-bg-yellow);
    padding: 40px 0;
}

.cp-sns-title {
    text-align: center;
}

.sns-item-wrapper {
    display: flex;
    margin-inline: auto;
    flex-direction: column;
    align-items: center;
}

.sns-item-box {
    width: 181px;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-top: 20px;
}

.sns-item-label {
    margin: 0 0 4px 0;
    font-size: 14px;
    font-weight: 700;
    color: #000;
}

.sns-btn {
    display: inline-block;
    width: auto;
    height: auto;
    padding: 0;
    line-height: 0;
    border-radius: 4px;
    transition: transform var(--transition-primary), box-shadow var(--transition-primary);
}

.sns-btn img {
    display: block;
    width: 200px;
    height: auto;
}

.sns-btn__icon img {
    width: 18px;
    height: 18px;
    display: block;
}

.sns-btn__text {
    font-size: 14px;
    color: var(--color-white);
}

.sns-btn--x,
.sns-btn--line,
.sns-btn--threads {
    background: #000;
    color: #fff;
}

@media (hover: hover) {
    .sns-btn:hover {
        transform: translateY(-8px);
        box-shadow: var(--shadow);
    }
}

@media (min-width: 640px) {
    .sns-item-wrapper {
        display: flex;
        justify-content: center;
        gap: 48px;
        flex-wrap: wrap;
        flex-direction: row;
    }
}

/* ===================================
おすすめコンテンツ
===================================== */
#recommended {
    background: var(--color-bg-gray);
}