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

html,body { 
    font-family: 'Helvetica Neue', Arial, sans-serif; 
    color: #333; 
    background-color: #FFFBDA; 
    line-height: 1.6; 
    overflow-x: clip;
}

.lp-container { 
    display: flex; 
    justify-content: center; 
    max-width: 1400px; 
    margin: 0 auto; 
    position: relative;
}

/* ==================================
   左サイドバー
================================== */
.sidebar-logo {
    text-align: center;
}
.sidebar-left { 
    width: 320px; 
    padding: 20px 10px; 
    margin: 50px 30px;
    position: sticky; 
    top: 0; 
    height: 100vh; 
    background-color: #FFFBDA;
    /* 背景画像の複数指定 */
    background-image:
        url('../img/heart-dot1.png'),
        url('../img/line.png'),
        url('../img/line2.png'),
        url('../img/heart-color.png'),
        url('../img/circle-dot.png');
    background-repeat:
        no-repeat,
        no-repeat,
        no-repeat,
        no-repeat,
        no-repeat;
    background-position:
        left 0px top 90px,
        right 20px top 80px,
        right -20px top 90px,
        right 0px top 280px,
        left  20px top 480px;
    background-size:
        60px auto,
        120px auto,
        120px auto,
        60px auto,
        130px auto;
}
.sidebar-nav ul { 
    list-style: none; 
    margin-top: 20px; 
}
.sidebar-nav li a { 
    display: block; 
    padding: 10px 5px; 
    color: #E32A6A; 
    text-decoration: none; 
    font-size: 13px; 
    font-weight: bold; 
}
.sidebar-buttons { 
    margin-top: 20px; 
    display: flex;
    flex-direction: column;
    width: 100%;
    padding: 0 20px;
}
.sidebar-buttons .btn { 
    display: block;
    text-align: center; 
    padding: 15px 50px 15px 20px;
    margin-bottom: 10px; 
    border-radius: 10px; 
    font-size: 15px; 
    font-weight: bold; 
    text-decoration: none;
    position: relative;  
    line-height: 1.3;
}
.btn-red { 
    background-color: #E32A6A; 
    color: #FFFBDA;
}
.btn-red-outline { 
    background-color: #CA062D; 
    color: #FFFBDA;
}
.left-back {
    background-color: #fff;
}
.sidebar-buttons .btn::after {
    content: '＞';
    position: absolute;
    right: 15px; 
    top: 50%; 
    transform: translateY(-50%);
    width: 25px; 
    height: 25px;
    border-radius: 50%; 
    background-color: #FFFBDA; 
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    font-weight: bold; 
}
.btn-red::after {
    color: #E32A6A;
}
.btn-red-outline::after {
    color: #CA062D;
}

/* ==================================
   右サイドバー
================================== */
.sidebar-right { 
    width: 380px; 
    padding: 0 40px 40px; 
    box-sizing: border-box;
    position: sticky; 
    top: 20px; 
    height: fit-content; 
    margin: 50px 20px;
    /* 背景画像の複数指定 */
    background-image:
        url('../img/heart-dot2.png'),
        url('../img/circle-line.png'),
        url('../img/line.png'),
        url('../img/line.png');
    background-repeat:
        no-repeat,
        no-repeat,
        no-repeat,
        no-repeat;
    background-position:
        left 0px top 40px,
        right 0px top 60px,
        left 0px top 230px,
        right 0px top 200px;
    background-size:
        90px auto,
        60px auto,
        100px auto,
        100px auto;
}
.banner-content {
    font-family: "Montserrat", sans-serif; 
    color: #FFFBDA; 
    border-radius: 10px; 
    box-shadow: 0 4px 8px rgba(0,0,0,0.1); 
    width: 100%;
}
.banner-top { 
    padding: 0; 
    text-align: center; 
}
.banner-top img {
    max-width: 100%;
}
.banner-prices { 
    padding: 15px 10px;
    background: #E32A6A;  
}
.banner-prices .banner-title { 
    text-align: center; 
    font-size: 20px; 
    margin-bottom: 10px; 
}
.banner-prices ul { 
    list-style: none; 
    background: transparent; 
}
.banner-prices li { 
    display: flex; 
    justify-content: space-evenly; 
    padding: 5px 10px; 
    font-size: 25px; }
.banner-prices li.dark { 
    background: #CA062D; 
}

/* ==================================
   メインコンテンツ
================================== */
.main-content { 
    width: 100%; 
    max-width: 500px; 
    background-color: #fff; 
    box-shadow: 0 0 15px rgba(0,0,0,0.05); 
}
.hamburger {
    display: none;
}
section { 
    padding: 50px 20px; 
    text-align: center; 
}
section h2 {
    color: #CA062D;
    margin-bottom: 30px;
    font-size: 24px;
    line-height: 1.4;
}
.hero { 
    background-color: #E32A6A;
    padding: 50px 0;
}
.hero img {
    margin: 0 0 -50px;
}

/* ==================================
   悩み
================================== */
.troubles {
    padding: 50px 40px 70px;
}
.t-title {
    color: #E32A6A;
}
.t-title-big {
    font-size: 60px;
    font-weight: bold;
}
.t-title-sub {
    font-size: 32px;
    font-weight: bold;
}
.t-english {
    color: #E32A6A;
    font-family: "Montserrat", sans-serif;
    font-size: 14px;
}
.title-b {
    color: #00334b;
}
.contract-list {
    display: flex;
    justify-content: center;
    align-items: stretch;
    list-style: none;
    gap: 20px;
    padding: 0;
    margin: 0 auto 40px;
    max-width: 600px;
}
.contract-list li {
    display: flex;
    flex-direction: column;
    justify-content: space-between; 
    align-items: center;
    color: #E32A6A;
    font-weight: bold;
    font-size: 12px;
    line-height: 1.4;
}
.contract-list img {
    max-width: 100%;
    height: auto;
}
.contract-text {
    margin: auto 0; 
    padding-top: 15px;
    padding-bottom: 0px;
    text-align: center;
}
.heart-divider {
    margin: 30px auto;
    text-align: center;
}
.heart-divider img {
    width: 80%;
    max-width: 300px;
    height: auto;
}
.trouble-header {
    margin-bottom: 20px;
    position: relative;
    display: inline-block;
}
.title-b {
    color: #00334b;
    font-size: 20px;
    font-weight: bold;
    line-height: 1.6;
}
.title-b span {
    font-size: 24px;
}
.trouble-header::before {
    content: '＼';
    position: absolute;
    left: -30px;
    bottom: 0;
    font-size: 24px;
    color: #00334b;
}
.trouble-header::after {
    content: '／';
    position: absolute;
    right: -30px;
    bottom: 0;
    font-size: 24px;
    color: #00334b;
}
.trouble-image img {
    max-width: 200px;
}
.trouble-list { 
    list-style: none; 
    padding: 0;
    margin: 0 auto;
    max-width: 500px;
}
.frame { 
    background-color: #fff; 
    color: #E32A6A; 
    font-weight: bold;
    font-size: 16px;
    border-radius: 4px;
    margin-bottom: 12px; 
    box-shadow: 0px 4px 7px #ccc;
    padding: 15px;
    text-align: center;
}

/* ==================================
   ポイントセクション
================================== */
.points-intro {
    background-color: #fff;
    padding: 0;
    text-align: center;
}
.point-lead {
    color: #E32A6A;
    font-size: 22px;
    line-height: 1.5;
    margin-bottom: 0;
    position: relative;
    display: inline-block; 
    padding: 0 100px;
}
.point-lead::before {
    content: '〈';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    color: #E32A6A;
    font-size: 80px;
    font-weight: 100;
    line-height: 1;
}
.point-lead::after {
    content: '〉';
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    color: #E32A6A;
    font-size: 80px;
    font-weight: 100;
    line-height: 1;
}
.intro-img-wrapper {
    position: relative;
    max-width: 100%; 
    margin: 0 auto; 
}
.point-intro2-img {
    display: block;
    width: 100%;
    height: auto;
}
.point-intro-img {
    position: absolute; 
    bottom: 0; 
    left: 50%; 
    transform: translateX(-50%);
    max-width: 40%;
    height: auto;
    z-index: 2;
}
.points { 
    background-color: #E32A6A;
    padding: 0 40px 80px;
    text-align: center;
}
/* カード部分 */
.point-cards {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}
.card {
    background-color: #fff;
    border-radius: 20px;
    padding: 25px 20px;
    width: 100%;
    max-width: 450px; 
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    border: 5px double #E32A6A;
}
.card h3 {
    color: #E32A6A;
    font-size: 16px;
    margin-bottom: 15px;
    font-weight: bold;
    font-family: "Montserrat", sans-serif; 
}
.card h3 .num {
    background-color: #E32A6A;
    color: #fff;
    border-radius: 50%;
    display: inline-block;
    width: 22px;
    height: 22px;
    line-height: 22px;
    text-align: center;
    font-size: 14px;
    margin-left: 5px;
    vertical-align: middle;
}
.card-attention {
    color: #FFFBDA;
    font-size: 15px;
}
.card-title {
    display: flex;
    justify-content: center;
    align-items: center;
    color: #E32A6A;
    font-size: 18px;
    margin-bottom: 10px;
}
.check-img {
    width: 20px; 
    height: auto;
    margin-right: 8px;
}
.card-desc {
    color: #00334b;
    font-weight: bold;
    line-height: 1.6;
    margin: 0;
}

/* ==================================
   料金プラン
================================== */
.t-english-w {
    color: #fff;
    font-family: "Montserrat", sans-serif;
    font-size: 14px;
}
.price-plan { 
    background: #C1272D; 
    padding: 40px 40px;
}
.price-plan h2 { 
    color: #fff; 
}
.plan-box { 
    background: #fff; 
    color: #333; 
    padding: 50px 20px; 
    border-radius: 10px; 
    margin: 0 auto; 
    max-width: 500px; 
    border: 5px double #C1272D;
}
.plan-point { 
    background-color: #E32A6A;
    mix-blend-mode: multiply;
    color: #FFFBDA; 
    display: flex;
    justify-content: center;
    margin: 0 -65px 30px;
    padding: 0;          
    align-items: center;
}
.pp-point {
    color: #FFFBDA;
    font-family: "Montserrat", sans-serif;
}
.pp-num {
    color: #FFFBDA;
    font-family: "Bodoni Moda", serif;
    font-size: 35px;
    font-weight: bold;
}
.pp-text {
    color: #FFFBDA;
    font-weight: bold;
    font-size: 20px;
}
.table-title {
    color: #C1272D;
    font-weight: bold;
    font-size: 20px;
}
.price-table ul { 
    list-style: none; 
    margin-bottom: 15px; 
}
.price-table li { 
    display: flex; 
    justify-content: space-around; 
    font-size: 30px; 
    font-family: "Montserrat", sans-serif;
    padding: 10px; 
}
.price-table li.white {
    color: #C1272D; 
}
.price-table li.dark { 
    background: #C1272D; 
    color: #FFFBDA; 
}
.table-footer {
    display: flex;
    margin: 10px auto 50px;
    justify-content: center; 
    align-items: center; 
}
.price-tel {
    color: #C1272D; 
    font-size: 20px;
    font-weight: bold;
    margin-left: 10px;
}
.price-attention {
    font-weight: bold;
    font-size: 13px;
}

/* アコーディオン */
.plan-q { 
    padding: 15px; 
    background: #FFFBDA; 
    border: 1px solid #e60033; 
    color: #e60033; 
    font-weight: bold; 
    cursor: pointer; 
    border-radius: 30px; 
    margin: 50px 0 30px; 
    text-align: center; 
}
.plan-a {
    border-radius: 10px;
    padding: 30px 20px;
    background: #fff;
    margin-bottom: 30px;
    display: none;
}
.plan-q::after {
    content: ' ＋';
}
.plan-q.is-open::after {
    content: ' ー';
}

.plan-q2::after {
    content: ' ＋';
}
.plan-q2.is-open::after {
    content: ' ー';
}

.device-q::after {
    content: ' ＋';
}
.device-q.is-open::after {
    content: ' ー';
}

.shop-q::after {
    content: '＋';
    position: absolute;      
    right: 20px;             
    top: 50%;               
    transform: translateY(-50%); 
    font-size: 24px;
    font-weight: normal;
}
.shop-q.is-open::after {
    content: ' ー';
}

/* その他オプションについて */
.option-category {
    margin-bottom: 40px;
    text-align: center;
}
.option-title {
    display: inline-block;
    color: #C1272D;
    font-size: 16px;
    font-weight: bold;
    border: 2px solid #C1272D;
    padding: 5px 30px;
    margin-bottom: 15px;
}
.option-desc {
    color: #C1272D;
    font-size: 13px;
    font-weight: bold;
    line-height: 1.6;
    margin-bottom: 15px;
}
.option-list {
    list-style: none;
    padding: 0;
    margin: 0;
}
.option-list li {
    background-color: #FCEAF0;
    margin-bottom: 10px;
    padding: 15px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    text-align: left;
}
.list-left {
    color: #C1272D;
    line-height: 1.3;
}
.list-name {
    font-size: 16px;
    font-weight: bold;
}
.list-sub {
    font-size: 13px;
    font-weight: bold;
}
.list-price {
    color: #C1272D;
    font-size: 28px;
    font-family: "Montserrat", sans-serif; 
}
.option-tax-note {
    text-align: center;
    font-size: 13px;
    font-weight: bold;
    color: #333;
    margin-top: -10px;
}
.plan-q2 { 
    padding: 15px; 
    background: #fff; 
    border: 1px solid;
    border-color:  #e60033 #e60033 #fff; 
    color: #00334b; 
    font-weight: bold; 
    cursor: pointer; 
    border-radius: 3px; 
    margin-top: 15px; 
    text-align: center; 
}
.plan-a2 { 
    padding: 20px; 
    background: #fff; 
    border: 1px solid #e60033; 
    border-top: none; 
    text-align: justify; 
    display: none;
    font-weight: bold;
    font-size: 13px;
}

/* ==================================
   割引
================================== */
.discount { 
    background: #C1272D; 
    padding: 40px 40px;
    font-size: 15px;
}
.discount h2 { 
    color: #fff; 
}
.discount-explain {
    color: #FFFBDA;
}
.table-title-d {
    color: #E32A6A;
    font-weight: bold;
    font-size: 20px;
}
.price-table li.pink {
    color: #E32A6A; 
}
.price-table li.dark-p { 
    background: #E32A6A; 
    color: #FFFBDA; 
}
.discount-image {
    margin: 30px 0 -60px;
}
.discount .point-lead-d  {
    color: #FFFBDA;
}
.point-lead-d {
    color: #FFFBDA;
    font-size: 22px;
    line-height: 1.5;
    margin-top: 20px;
    margin-bottom: 0;
    position: relative;
    display: inline-block;
    padding: 0 95px;
}
/* 左側の「＜」 */
.point-lead-d::before {
    content: '〈';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    color: #FFFBDA;
    font-size: 80px;
    font-weight: 100;
    line-height: 1;
}
/* 右側の「＞」 */
.point-lead-d::after {
    content: '〉';
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    color: #FFFBDA;
    font-size: 80px;
    font-weight: 100;
    line-height: 1;
}
/* バナー全体の枠 */
.discount-banner {
    color: #FFFBDA;            
    text-align: center;
    padding: 30px 20px;
    font-weight: bold;
}
/* 「全プランが」の部分 */
.discount-top {
    font-size: 28px;
    letter-spacing: 2px;
    margin: 0 0 5px 0;
}
/* 下段（＼ 最大 800円値引き！ ／）のコンテナ */
.discount-bottom {
    display: flex;
    justify-content: center;
    align-items: center;
    line-height: 1;
}
/* ＼ と ／ の装飾 */
.slash {
    font-size: 50px;
    font-weight: normal;
}
/* 「最大」を縦に並べる部分 */
.vertical-text {
    font-size: 18px; 
    line-height: 1.2;
    text-align: center;
    margin: 0 5px;
}
/* 「800」の巨大な数字 */
.number {
    font-size: 90px;
    letter-spacing: -1px;
    margin-right: 5px;
}
/* 「円値引き！」の部分 */
.unit {
    font-size: 28px;
    margin-top: 30px;
    white-space: nowrap;
}
/* 「目指すのは、この価格」の枠 */
.target-price-box {
    background-color: #FFFBDA;
    color: #C1272D;
    font-size: 24px;
    font-weight: bold;
    padding: 8px 0;
    margin: 30px auto 20px; 
    width: 90%;
    max-width: 450px;
    text-align: center;
    letter-spacing: 1px;
}
/* 「継続して使うことで〜」のテキスト */
.discount-note {
    color: #FFFBDA;
    font-size: 18px;
    font-weight: normal;
    line-height: 1.6;
    margin-bottom: 20px;
}
/* 二重の下向き矢印 */
.arrow-down {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 10px;
}
/* 1つ目の三角形 */
.arrow-down::before,
/* 2つ目の三角形 */
.arrow-down::after {
    content: '';
    display: block;
    width: 0;
    height: 0;
    border-left: 15px solid transparent;
    border-right: 15px solid transparent;
    border-top: 12px solid #FFFBDA;
}
/* 2つ目の三角形の位置を少し下にズラす */
.arrow-down::after {
    margin-top: 4px;
}

/* 割引の詳細テーブル（アコーディオン内） */
.discount-a {
    display: none;
    background: transparent;
    border: none;
    padding: 15px 0;
}
.discount-table {
    width: 100%;
    max-width: 500px;
    margin: 0 auto;
}
.d-row {
    display: flex;
    justify-content: space-between;
    margin-bottom: 0;
}
.d-col-left {
    width: 38%;
    background-color: #fff;
    color: #C1272D;
    font-weight: bold;
    font-size: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 12px 5px;
    border-bottom: 2px solid #C1272D;
    font-family: "Montserrat", sans-serif;
}
.d-col-right {
    width: 60%;
    background-color: #ED1E78;
    color: #fff;
    font-weight: bold;
    font-size: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 12px 5px;
    border-bottom: 2px solid #fff;
}
.d-row:last-child .d-col-left,
.d-row:last-child .d-col-right {
    border-bottom: none;
}
.d-header .d-col-left {
    background-color: #221713;
    color: #fff;
    letter-spacing: 5px; 
}
.d-header .d-col-right {
    letter-spacing: 5px;
}
.d-num {
    font-size: 24px;
    font-family: "Montserrat", sans-serif;
    margin: 0 2px;
}

/* ==================================
   初回限定特典
================================== */
.free-device {
    background-color: #FBEDF4;
    padding: 40px 40px 0;
}
.badge {
    background: #E32A6A;
    color: #fff;
    border-radius: 30px;
    font-size: 24px;
    font-weight: bold;
    padding: 5px; 
    margin: 30px;
    text-align: center;
}
.free-device h2 {
    color: #E32A6A;
}
.t-english-p {
    color: #E32A6A;
    font-family: "Montserrat", sans-serif;
    font-size: 14px;
}
.sub-message {
    color: #E32A6A;
}
.phone-img img {
    max-width: 350px;
}
.sub-message2 {
    color: #E32A6A;
    font-weight: bold;
    font-size: 18px;
    margin-bottom: 80px;
}
.support-intro {
    background-color: #FBEDF4;
    padding: 0;
    text-align: center;
}
.support-img-wrapper {
    position: relative; 
    max-width: 100%;  
    margin: 0 auto;
}
.support-intro-img {
    display: block;
    width: 100%;
    height: auto;
}
.device-q { 
    padding: 15px; 
    background: #D5135A; 
    border: 1px solid #D5135A; 
    color: #FFFBDA; 
    font-weight: bold; 
    cursor: pointer; 
    border-radius: 30px; 
    margin: 30px; 
    text-align: center; 
}
.device-a {
    border: 1px solid #D5135A;
    border-radius: 10px;
    padding: 10px 0;
    background: #fff;
    margin-bottom: 30px;
    display: none;
}
/* ==================================
   端末スペックリスト（アコーディオン内）
================================== */
.spec-list {
    list-style: none;
    padding: 0;
    margin: 0;
    text-align: center;
}
.spec-list li {
    padding: 15px 0;
    margin: 0 30px;
    border-bottom: 1px solid #E32A6A;
}
.spec-list li:last-child {
    border-bottom: none;
}
.spec-title {
    color: #E32A6A;
    font-size: 18px;
    font-weight: bold;
    margin-bottom: 5px;
    letter-spacing: 1px;
}
.spec-val {
    color: #E32A6A;
    font-size: 15px;
    font-weight: normal;
    letter-spacing: 1px;
}
.tokuten-message {
    font-size: 15px;
    color: #E32A6A;
}
.tokuten {
    /* display: flex; */
    /* gap: 10px; */
    justify-content: center;
    margin: 30px auto 0;
    background: #FBEDF4;
}
.tokuten img {
    max-width: 300px;
    margin: 10px;
}

/* ==================================
   サポート
================================== */
.support {
    background-color: #fff;
    padding: 40px 40px;
    text-align: center;
}
.support h2 {
    color: #E32A6A;
    margin-bottom: 20px;
}
/* ＼ ／ の装飾用コンテナ */
.support-catch {
    display: inline-block;
    position: relative;
    margin-bottom: 30px;
    padding: 0 25px;
}
.sp-only {
    display: none;
}
.title-b2 {
    color: #00334b;
    font-size: 18px;
    font-weight: bold;
    line-height: 1.6;
    margin: 0;
}
.support-catch::before {
    content: '＼';
    position: absolute;
    left: -10px;
    bottom: 0;
    font-size: 30px; 
    color: #00334b;
    font-weight: normal;
}
.flow-img {
    display: block;
    margin: 0 auto 15px;
    max-width: 100%;
    height: auto;
}
.support-catch::after {
    content: '／';
    position: absolute;
    right: -10px;
    bottom: 0;
    font-size: 30px;
    color: #00334b;
    font-weight: normal;
}
.arrow-down2 {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 10px;
}
/* 1つ目の三角形 */
.arrow-down2::before,
/* 2つ目の三角形 */
.arrow-down2::after {
    content: '';
    display: block;
    width: 0;
    height: 0;
    border-left: 15px solid transparent;
    border-right: 15px solid transparent;
    border-top: 12px solid #E32A6A;
}
/* 2つ目の三角形の位置を少し下にズラす */
.arrow-down2::after {
    margin-top: 4px;
}
.sub-message3 {
    background-color: #E32A6A;
    color: #fff;
    font-size: 18px;
    font-weight: bold;
    padding: 8px;
}
.requirements-intro {
    background-color: #fff;
    padding: 0;
    text-align: center;
    margin-top: 100px;
}
.requirements-intro .title-b2 {
    display: inline-block;
    border-top: 2px solid #00334b;
    border-bottom: 2px solid #00334b; 
    padding: 10px 0; 
    margin: 0 auto 30px;
}
.requirements-img-wrapper {
    position: relative;
    max-width: 100%;
    margin: 0 auto;
}
.requirements-intro2-img {
    display: block;
    width: 100%;
    height: auto;
}
.requirements-intro-img {
    position: absolute; 
    bottom: 0; 
    left: 50%; 
    transform: translateX(-50%); 
    width: 100%;
    height: auto;
    z-index: 2;
}

/* ==================================
   契約に必要なもの
================================== */
.requirements {
    background-color: #E32A6A;
    padding: 40px 40px;
    text-align: center;
}
.requirements h2 {
    color: #fff;
}
.req-desc {
    color: #fff;
    font-size: 15px;
}
.req-desc2 {
    color: #fff;
    font-size: 18px;
    margin: 30px 0;
}
/* ==================================
   ご契約に必要なもの リスト
================================== */
.req-list {
    list-style: none;
    padding: 0;
    margin: 0 auto;
    max-width: 600px;
}
.req-list li {
    background-color: #fff;
    border-radius: 80px; 
    display: flex;
    align-items: center;
    padding: 15px 25px;
    margin-bottom: 20px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}
.req-list li:last-child {
    margin-bottom: 0;
}
.req-icon {
    flex-shrink: 0;
    width: 50px;
    height: 50px;
    margin-right: 20px;
}
.req-icon img {
    width: 100%;
    height: auto;
    object-fit: contain;
}
.req-text {
    display: flex;
    flex-direction: column;
    text-align: left;
}
.req-title {
    color: #D53B6A;
    font-size: 23px;
    font-weight: bold;
    margin: 0 0 5px 0;
    line-height: 1.2;
    letter-spacing: 1px;
}
.req-desc3 {
    color: #00334b;
    font-size: 12px;
    font-weight: bold;
    margin: 0;
    line-height: 1.5;
}

/* ==================================
   初期費用シミュレーター
================================== */
.simulator {
    background: #E32A6A; 
    padding: 40px 40px;
}
.simulator h2 {
    color: #fff;
    text-align: center;
    margin-bottom: 30px;
    font-size: 24px;
}
.simulator-box {
    background: #FFFBDA;
    padding: 30px 20px 0;
    border-radius: 5px;
    max-width: 600px;
    margin: 0 auto;
    border: 7px double #E32A6A;
}
.simulator h3 {
    color: #E32A6A;
    text-align: center;
    font-size: 18px;
    margin: 15px 0;
}
.simulator-desc {
    color: #01334B;
    text-align: center;
    font-size: 15px;
    font-weight: bold;
    margin-bottom: 10px;
}

/* ボタンのレイアウト（CSS Grid） */
.sim-grid-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr); /* 3列 */
    gap: 10px;
    margin-bottom: 30px;
}
.sim-grid-2 {
    display: grid;
    grid-template-columns: repeat(2, 1fr); /* 2列 */
    gap: 10px;
    margin-bottom: 25px;
}
/* .sim-grid-1 {
    display: grid;
    grid-template-columns: 1fr;
    gap: 10px;
    margin-bottom: 25px;
} */

/* カスタムラジオボタン・チェックボックス */
.simulator-box input[type="radio"],
.simulator-box input[type="checkbox"] {
    display: none; 
}
.simulator-box label {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #fff;
    border: 1px solid #E32A6A;
    border-radius: 8px;
    color: #E32A6A;
    font-weight: bold;
    font-size: 14px;
    padding: 12px 15px 12px 40px;
    cursor: pointer;
    box-shadow: 0 3px 5px rgba(213, 19, 90, 0.15);
    text-align: center;
    line-height: 1.3;
    transition: all 0.2s;
    font-family: 'Montserrat', sans-serif;
}
/* 左側の「○」を描画 */
.simulator-box label::before {
    content: '';
    position: absolute;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    display: inline-block;
    width: 14px;
    height: 14px;
    border: 1px solid #E32A6A;
    border-radius: 50%;
    margin-right: 8px;
    background: #fff;
    flex-shrink: 0;
}
.simulator-box input:checked + label::before {
    border: 4px solid #fff;
    background: #E32A6A;
    box-shadow: 0 0 0 1px #E32A6A;
}

/* 3. かけたい放題「以外」を右揃えにする */
/* 3列グリッド（データ容量）と 2列グリッド（音声・補償オプション）が対象 */
.sim-grid-3 label,
.sim-grid-2 label {
    justify-content: flex-end; 
    text-align: right;
}
.sim-grid-1 label::before {
    left: 30%;
}

   /* 結果表示テーブル */
.simulator-result {
    margin: 30px -20px 0;
}
.result, .result-total {
    list-style: none;
    padding: 0;
    margin: 0;
}
.result li {
    display: flex;
    justify-content: space-between;
    padding: 10px 30px;
    font-weight: bold;
    font-size: 18px;
    color: #01334B;
    font-family: 'Montserrat', sans-serif;
    align-items: center;
}
.result li .display-plan-price {
    font-weight: normal;
    font-size: 30px;
}
.result li .jimute {
    font-weight: normal;
    font-size: 30px;
}
.result li .hontai {
    font-weight: normal;
    font-size: 30px;
}
.result li .touroku {
    font-weight: normal;
    font-size: 30px;
}
.result li .keizoku {
    font-weight: normal;
    font-size: 30px;
}
.result li:nth-child(odd) { background-color: #FFFBDA; }
.result li:nth-child(even) { background-color: #fff; }

/* 合計金額エリア */
.simulator-result-total {
    padding: 30px;
    background-color: #FFFBDA;
}
.result-total li {
    display: flex;
    justify-content: space-between;
    align-items: center; /* 縦の中央で揃える */
    color: #E32A6A;
    font-weight: bold;
    font-size: 25px;
}
/* 大きな金額と二重線 */
.total {
    font-size: 50px;
    font-family: 'Montserrat', sans-serif;
    border-bottom: 4px double #E32A6A;
    padding-bottom: 0;
    font-weight: normal;
}
/* 注記（※） */
.simulator-attention {
    color: #fff;
    font-size: 13px;
    text-align: center;
    margin-top: 20px;
    line-height: 1.6;
}

/* ==================================
   よくある質問
================================== */
.faq { 
    background: #fff; 
    padding: 40px 40px;
}
.faq-item {
    background-color: #FDF2F7;
    border-radius: 12px;
    margin-bottom: 15px;
    overflow: hidden;
}
.faq-title {
    position: absolute;
    left: 20px;
    font-family: "Montserrat", sans-serif;
    font-size: 26px;
    font-weight: normal;
    line-height: 1;
    color: #C1272D;
}
.faq-q {
    text-align: left;
    position: relative;
    padding: 25px 50px 25px 60px;
    color: #C1272D;
    font-weight: bold;
    font-size: 16px;
    cursor: pointer;
    background-color: transparent;
    border: none;
    margin: 0;
}
.faq-q .faq-title {
    top: 22px;
}
.faq-q::after {
    content: '';
    position: absolute;
    right: 20px;
    top: 50%;
    transform: translateY(-50%) rotate(135deg);
    width: 10px;
    height: 10px;
    border-top: 2px solid #C1272D;
    border-right: 2px solid #C1272D;
    transition: transform 0.3s ease;
}
.faq-q.is-open::after {
    transform: translateY(-50%) rotate(-45deg);
}
.faq-a {
    text-align: left;
    position: relative;
    padding: 15px 30px 25px 60px;
    color: #C1272D;
    font-size: 15px;
    line-height: 1.6;
    background-color: transparent;
    border: none;
    display: none; 
}
.faq-a .faq-title {
    top: 15px;
}
.faq-a::before {
    content: '';
    position: absolute;
    top: 0;
    left: 60px;
    right: 25px;
    height: 2px;
    background-color: #C1272D;
}

/* ==================================
   スマホ契約で止まっていた方へ
================================== */
.connecting {
    background: #fff; 
    padding: 40px 40px;
}
.connecting-desc {
    color: #E32A6A;
    font-weight: bold;
}
.connecting-list { 
    list-style: none; 
    padding: 0 40px;
    margin: 30px auto;
}
.connecting-list li {
    background: #fff;
    color: #E32A6A;
    font-weight: bold;
    border: 1.5px solid #E32A6A;
    border-radius: 30px;
    padding: 10px;
    margin: 10px;
}
.connecting-check {
    background: #C1272D;
    color: #FFFBDA;
    font-weight: bold;
    font-size: 18px;
    border-radius: 10px;
    padding: 15px; 
    display: flex; 
    justify-content: center;
    align-items: center; 
    cursor: pointer;
}
.connecting-check::after {
    content: '＞';
    display: flex;
    justify-content: center;
    align-items: center;
    width: 25px;
    height: 25px;
    border-radius: 50%;
    background-color: #FFFBDA;
    color: #C1272D;
    font-size: 14px;
    font-weight: bold;
    margin-left: 10px;
}
.connecting-check-a {
    text-decoration: none;
}
.connecting-image {
    margin: 40px 0 -50px;
}
.connecting-image img {
    max-width: 200px;
}


/* ==================================
   取扱店舗
================================== */
.shop {
    background: #FDF2F7; 
    padding: 40px 40px;
    text-align: center; /* 全体を中央寄せ */
}

.shop h3 {
    color: #E32A6A;
    margin-bottom: 30px;
    line-height: 1.5;
}

/* 内部スクロールの設定 */
.accordion-shop {
    max-height: 450px;
    overflow-y: auto; 
    padding: 10px 30px;
    max-width: 500px;
    margin: 0 auto;
    background: #fff;
}
.accordion-shop::-webkit-scrollbar {
    width: 12px; /* スクロールバーの太さ */
}
.accordion-shop::-webkit-scrollbar-track {
    background: #E0E0E0;
}
.accordion-shop::-webkit-scrollbar-thumb {
    background: #F1A6C7; /* つまみの色 */
}

/* アコーディオン本体のデザイン */
.shop-item {
    background: #fff;
    border: 2px solid #C1272D; 
    border-radius: 8px;
    margin-bottom: 15px;
    overflow: hidden;
}
.shop-q { 
    padding: 18px 20px; 
    color: #C1272D; 
    font-size: 18px;
    font-weight: bold; 
    cursor: pointer; 
    text-align: center; 
    position: relative;
}
.shop-a { 
    padding: 0 5px 25px;
    background: #fff; 
    display: none;
}
.shop-a-title {
    color: #00334b;
    font-size: 16px;
    font-weight: bold;
    text-align: center;
    margin: 15px 0 15px;
}
.shop-store {
    background-color: #FBE8F0; 
    color: #C1272D;
    font-weight: bold;
    font-size: 15px;
    text-decoration: underline;       
    text-decoration-color: #C1272D;
    text-underline-offset: 3px;       
    border-radius: 30px;
    padding: 15px 15px;
    text-align: center;
    margin: 0 auto 10px;
    max-width: 90%;
    cursor: pointer;
    transition: opacity 0.2s;
}
.shop-store:last-child {
    margin-bottom: 0;
}
.shop-store a {
    text-decoration: none;
    color: #C1272D;
}

/* ホバー時のアクション */
.shop-store:hover {
    opacity: 0.8;
}

/* ==================================
   SP用画面下固定バー
================================== */
.bar-bottom {
    display: none;
}

/* ==================================
   フッター
================================== */
footer { 
    background: #E32A6A; 
    color: #fff; 
    padding: 40px 20px; 
    text-align: center; 
}
.footer-logo {
    margin-bottom: 40px;
}
.footer-links { 
    padding: 0; 
    margin: 0 auto 40px; 
    display: inline-block;
    text-align: left;
}
.footer-links li {
    margin-bottom: 20px; 
}
.footer-links li:last-child {
    margin-bottom: 0;
}
.footer-links a { 
    color: #fff; 
    text-decoration: none; 
}
footer p { 
    font-size: 14px; 
}

/* ==================================
   レスポンシブ
================================== */
@media (max-width: 1024px) {
    .lp-container { 
        flex-direction: column; 
        align-items: center; 
        padding-bottom: 80px;
    }
    
    /* ▽ メインコンテンツを画面幅いっぱいに広げる ▽ */
    .main-content {
        max-width: 100%; 
    }

    /* ▽ ハンバーガーメニューボタン ▽ */
    .hamburger {
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        width: 60px;
        height: 60px;
        background-color: #FFFBDA;
        border-radius: 50%;
        position: fixed; /* 常に右上に固定 */
        top: 20px;
        right: 10px;
        z-index: 9999;
        cursor: pointer;
        box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    }
    .hamburger span {
        display: block;
        width: 30px;
        height: 3px;
        background-color: #E32A6A;
        margin: 4px 0;
        transition: all 0.3s ease;
    }
    /* ボタンが押された時（バツ印になるアニメーション） */
    .hamburger.is-active span:nth-child(1) {
        transform: translateY(11px) rotate(45deg);
    }
    .hamburger.is-active span:nth-child(2) {
        opacity: 0;
    }
    .hamburger.is-active span:nth-child(3) {
        transform: translateY(-11px) rotate(-45deg);
    }

    /* ▽ 左サイドバー（全画面メニュー） ▽ */
    .sidebar-left {
        position: fixed;
        top: 0;
        right: -100%; 
        width: 75%;
        height: 100vh;
        margin: 0;    
        z-index: 9998;
        padding: 100px 40px 40px; 
        transition: right 0.3s ease;
        background-image: none;
    }
    /* メニューが開いている時 */
    .sidebar-left.is-active {
        right: 0; 
    }
    /* ボタンを非表示 */
    .sidebar-left .sidebar-buttons {
        display: none;
    }

    /* ▽ 右サイドバーは非表示 ▽ */
    .sidebar-right { 
        display: none; 
    }

    .plan-point {
        margin: 0 calc(50% - 50vw) 30px; 
        width: 100vw;
        max-width: 100vw;
    }

    /* 悩み */
    .contract-list li {
        font-size: 10px;
    }
    .t-title-big {
        font-size: 54px;
    }
    .t-title-sub {
        font-size: 28px;
    }
    .title-b {
        font-size: 18px;
    }
    .title-b span {
        font-size: 18px;
    }
    .frame {
        font-size: 14px;
    }
    .point-lead {
        font-size: 20px;
        padding: 0 87px;
    }

    /* ポイント */
    .card-attention {
        font-size: 14px;
    }
    .card-desc {
        font-size: 14px;
    }

    /* 料金プラン */
    .plan-point {
        display: block;
        text-align: center;
        padding: 15px 0;
        font-size: 12px;
    }
    .pp-point, .pp-num {
        vertical-align: middle;
    }
    .pp-num {
        font-size: 20px;
    }
    .pp-text {
        display: block;
        font-size: 19px;
    }
    .price-attention {
        font-size: 11px;
    }
    .list-name {
        font-size: 14px;
    }
    .list-sub {
        font-size: 12px;
    }
    .option-tax-note {
        font-size: 11px;
    }

    /* 割引 */
    .discount-desc {
        font-size: 12px;
    }
    .target-price-box {
        font-size: 21px;
    }
    .point-lead-d {
        font-size: 20px;
    }

    /* 端末無料 */
    .phone-img img {
        max-width: 310px;
    }

    /* 初期費用シミュレーター */
    .simulator h3 {
        font-size: 16px;
    }
    .simulator-desc {
        font-size: 14px;
    }
    .sim-grid-2 label[for="catch"],
    .sim-grid-2 label[for="rusuden"]{
        white-space: nowrap;
        font-size: 3vw;
        padding: 12px 5px 12px 25px;
    }
    .sim-grid-2 label[for="standard"],
    .sim-grid-2 label[for="premium"] {
        white-space: nowrap;
        font-size: 2.5vw;
        padding: 12px 5px 12px 25px;
    }
    .sim-grid-2 label[for="catch"]::before,
    .sim-grid-2 label[for="rusuden"]::before,
    .sim-grid-2 label[for="standard"]::before,
    .sim-grid-2 label[for="premium"]::before {
        left: 8px;
    }
    .result li {
        font-size: 14px;
    }
    .result-total li {
        font-size: 20px;
    }

    /* サポート */
    .sp-only {
        display: block;
    }
    .sub-message3 {
        font-size: 17px;
    }

    /* 取扱店舗 */
    .shop-store {
        font-size: 12px;
    }

    /* ==================================
        SP用画面下固定バー
    ================================== */
    .bar-bottom {
        display: block;
        position: fixed;
        bottom: 0;
        left: 0;
        width: 100%;
        background-color: #fff;
        padding: 15px 20px 20px;
        box-shadow: 0 -4px 10px rgba(0, 0, 0, 0.1); 
        z-index: 9997;
        text-align: center;
    }
    .bar-bottom p {
        color: #E32A6A;
        font-size: 14px;
        font-weight: bold;
        margin-bottom: 12px;
        display: inline-block;
        position: relative;
        padding: 0 25px; 
    }
    .bar-bottom p::before {
        content: '＼';
        position: absolute;
        left: 0;
        color: #E32A6A;
    }
    .bar-bottom p::after {
        content: '／';
        position: absolute;
        right: 0;
        color: #E32A6A;
    }
    .bar-bottom .btn {
        display: block;
        background-color: #E32A6A; 
        color: #FFFBDA; 
        text-align: center; 
        padding: 15px 50px 15px 20px;
        border-radius: 10px; 
        font-size: 18px; 
        font-weight: bold; 
        text-decoration: none;
        position: relative;  
        line-height: 1.3;
        max-width: 300px;
        margin: 0 auto;
    }
    .bar-bottom .btn::after {
        content: '＞';
        position: absolute;
        right: 15px; 
        top: 50%; 
        transform: translateY(-50%);
        width: 32px; 
        height: 32px;
        border-radius: 50%; 
        background-color: #FFFBDA; 
        color: #E32A6A;
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 16px;
        font-weight: bold; 
    }
}

/* ▼ スマホなどの狭い画面用（レスポンシブ調整） ▼ */
@media (max-width: 480px) {
    .req-list li {
        border-radius: 30px; /* スマホの時は少し角丸を緩める */
        padding: 20px;
    }
    .req-icon {
        width: 60px;
        height: 60px;
        margin-right: 15px;
    }
    .req-title {
        font-size: 20px;
    }
    .req-desc {
        font-size: 12px;
    }
    /* ▽ スマホ幅になったら自動的に2列（2カラム）に変更する ▽ */
    .sim-grid-3 {
        grid-template-columns: repeat(2, 1fr); 
    }
}