@charset "UTF-8";
body,
html {
    margin: 0;
    padding: 0;
    font-family: "Zen Maru Gothic", sans-serif;
    overflow-x: hidden;
    font-weight: 400;
}

body.loading {
    overflow: hidden;
    height: 100%;
}

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

figure {
    margin: 0
}

picture img {
    width: 100%;
    height: auto;
    vertical-align: top;
}

#header {
    position: fixed;
    top: -160px;
    left: 0;
    width: 100%;
    z-index: 1000;
    transition: top .8s ease-in-out;
}

#header.show {
    top: 0;
}

li {
    display: inline;
    margin: 0 auto;
}
a:focus {
  outline: none; /* マウスクリック時には枠を出さない */
}
.header-svg {
    display: block;
    margin: 0 auto;
    width: 80%;
    max-width: 300px;
    height: auto;
    margin-top: 1.5em;
    /* 上の余白を控えめに */
    margin-bottom: 1em;
    /* 下の余白を縮めてリストに近づける */
}

.sp-nav {
    z-index: 100;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: #FFF;
    display: flex;
    flex-direction: column;
    transform: translateY(-100%);
    overflow-y: auto;
    overflow-x: hidden;
    transition: transform .9s ease-in-out, opacity .9s ease-in-out;
    box-sizing: border-box;
    padding-top: 1em;
    padding-bottom: 1em;
}

.sp-nav.toggle {
    transform: translateY(0);
}

.sp-nav-header {
    padding: 1em 1em;
    text-align: center;
}

#hamburger {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 8px;
    /* 線の間隔（調整可能） */
    width: 60px;
    height: 60px;
    position: fixed;
    top: 50px;
    right: 55px;
    z-index: 999;
    cursor: pointer;
    border-radius: 50%;
    background-color: #fff;
    transition: background-color 0.3s ease;
}


/* ホバーで丸の色変化 */

#hamburger:hover {
    background-color: #00b8c8;
}


/* ハンバーガーの線（3本共通） */

#hamburger span {
    display: block;
    width: 25px;
    height: 2px;
    background-color: #00b8c8;
    transition: background-color 0.3s ease;
}


/* ホバー時に線の色を白に */

#hamburger:hover span {
    background-color: #fff;
}

.sp-nav ul {
    padding: 0;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
    height: 100%;
    flex-grow: 1;
    margin-top: 2em;
    /* ロゴの下の余白を縮める */
    padding-bottom: 2em;
    /* 下部余白はそのままでもOK */
}

.sp-nav li {
    width: 350px;
    text-align: center;
    box-sizing: border-box;
    margin-bottom: 10px;
    border-radius: 30px;
    font-size: 1.35em;
    font-weight: 500;
    letter-spacing: .1em;
    line-height: 1.5em;
    background-color: transparent;
    transition: background-color 0.3s ease;
}

.sp-nav li a,
.sp-nav li span {
    display: block;
    padding: 13px 0;
    color: #3d3d3d;
    text-decoration: none;
}

.sp-nav li.note-2 {
    background-color: #3d3d3d;
}

.sp-nav li.note-2 a {
    color: #fff;
}

.sp-nav .close {
    font-size: 1.1em;
    color: #3d3d3d;
    padding: 20px 0;
    cursor: pointer;
    text-align: center;
    margin-top: 0.7em;
    /* ← お問い合わせから離す */
    width: 380px;
    /* リストと同じ幅に整える */
    border-radius: 30px;
}

.sp-nav .close::before,
.sp-nav .close::after {
    position: absolute;
    top: 50%;
    left: 0;
    display: block;
    width: 16px;
    height: 1px;
}

.sp-nav .close::before {
    transform: rotate(45deg);
}

.sp-nav .close::after {
    transform: rotate(-45deg);
}

.first-view {
    width: 100%;
    height: auto;
    /* 画像の縦横比を維持 */
}

.first-view picture,
.first-view img {
    width: 100%;
    height: auto;
    max-height: 100vh;
    object-fit: contain;
    /* 天地切れずに表示 */
    display: block;
    margin: 0 auto;
}

.title-section {
    text-align: center;
    margin: 50px 0;
}


/* 横並びを基本にする */

.title-wrap {
    display: inline-flex;
    align-items: center;
    gap: 15px;
    flex-wrap: wrap;
    justify-content: center;
}

.main-title {
    font-weight: 700;
    text-decoration: none;
    letter-spacing: .08em;
}

.sub-title {
    display: block;
    /* ブロック要素化 */
    width: 100%;
    /* 幅いっぱいに */
    text-align: center;
    /* 中央揃え */
    font-weight: 500;
    text-decoration: none;
    letter-spacing: .08em;
    margin: 0 auto;
}

.text {
    font-weight: 500;
    text-decoration: none;
    letter-spacing: .12em;
    line-height: 2em;
}
.text-2 {
    font-weight: 400;
    text-decoration: none;
    letter-spacing: .12em;
    line-height: 2em;
    font-family: "Noto Sans JP", sans-serif;
    font-optical-sizing: auto;
    font-style: normal;
}

.letter-spacing-s {
    letter-spacing: 0.05em;
}


/* バッジ */

.free-badge {
    background-color: #ff9a46;
    color: #fff;
    font-weight: 700;
    border-radius: 20px;
    padding: 15px 35px;
    font-size: 1.8em;
    letter-spacing: 0.2em;
    display: inline-flex;
    /* ← inline-flexに変更 */
    align-items: center;
    /* 縦方向中央揃え */
    justify-content: center;
    /* 横方向中央揃え */
    white-space: nowrap;
    line-height: 1;
    /* 余計な上下スペースをなくす */
}

.free-badge-line {
    background-color: #fff;
    color: #06c755;
    border-radius: 10px;
    padding: 15px 35px;
    font-size: 1.3em;
    font-weight: 500;
    letter-spacing: 0.2em;
    display: block;
    /* ← inline-flexに変更 */
    margin: 0 auto;
    max-width: 350px;
    align-items: center;
    /* 縦方向中央揃え */
    justify-content: center;
    /* 横方向中央揃え */
    line-height: 1.3em;
    /* 余計な上下スペースをなくす */
}

.free-badge-cam {
    background-color: #ff9a46;
    color: #fff;
    border-radius: 10px;
    padding: 15px 35px;
    font-size: 1.3em;
    font-weight: 500;
    letter-spacing: 0.1em;
    display: block;
    /* ← inline-flexに変更 */
    margin: 0 auto;
    max-width: 350px;
    align-items: center;
    /* 縦方向中央揃え */
    justify-content: center;
    /* 横方向中央揃え */
    line-height: 1.3em;
    /* 余計な上下スペースをなくす */
}

.free-badge-event {
    background-color: #fff;
    color: #ff9a46;
    border-radius: 10px;
    padding: 15px 35px;
    font-size: 1.3em;
    font-weight: 500;
    letter-spacing: 0.2em;
    display: block;
    /* ← inline-flexに変更 */
    margin: 0 auto;
    max-width: 350px;
    align-items: center;
    /* 縦方向中央揃え */
    justify-content: center;
    /* 横方向中央揃え */
    line-height: 1.3em;
    /* 余計な上下スペースをなくす */
}


/* 全体のスタイル */

.icon-text-container {
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    gap: 40px;
    /* アイコンとテキストの間隔 */
}

.icon-text-container-2 {
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    gap: 20px;
    /* アイコンとテキストの間隔 */
}

.red-border-line {
    color: #e1544e;
    border-radius: 10px;
    border: 3px solid #e1544e;
    padding: 15px 35px;
    display: block;
    margin: 0 auto;
    max-width: 1080px;
}


/* アイコンのスタイル */

.icon {
    width: 80px;
    /* アイコンの幅 */
    height: 80px;
    /* アイコンの高さ */
}

.icon-event {
    width: 80px;
    height: 80px;
}

.icon-footer {
    width: 100px;
    height: 100px;
    object-fit: contain;
    /* 縦横比を保ったまま収める */
}

.with-underline {
    position: relative;
    display: inline-block;
    /* 線の幅を文字幅に合わせる */
    padding-bottom: 15px;
    /* 下余白で線との間隔を調整 */
}

.with-underline::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 70px;
    /* 線の長さ（調整可） */
    height: 3px;
    /* 線の太さ */
    background-color: #ff9a46;
    /* オレンジ色 */
    border-radius: 2px;
    /* 丸みをつけると柔らかい印象に */
}

.with-underline-w {
    position: relative;
    display: inline-block;
    /* 線の幅を文字幅に合わせる */
    padding-bottom: 15px;
    /* 下余白で線との間隔を調整 */
}

.with-underline-w::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 70px;
    /* 線の長さ（調整可） */
    height: 3px;
    /* 線の太さ */
    background-color: #FFF;
    /* 白色 */
    border-radius: 2px;
    /* 丸みをつけると柔らかい印象に */
}

.small-text {
    font-size: 80%;
}

.big-text {
    font-size: 140%;
}

.tall-text {
    font-size: 120%;
}

.youtube {
    width: 100%;
    max-width: 1080px;
    margin: 0 auto;
}

.youtube .yt-inner {
    position: relative;
    width: 100%;
    padding-top: 56.25%;
    /* 16:9 アスペクト比 */
    overflow: hidden;
    margin-bottom: 30px;
    /* 動画間の余白 */
}

.youtube .yt-inner iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: 0;
}

.center-block {
    display: flex;
    flex-direction: column;
    /* 縦に並べる */
    justify-content: center;
    /* 縦方向中央寄せ */
    align-items: center;
    /* 横方向中央寄せ */
    text-align: center;
}

.center-block img {
    max-width: 80%;
    /* レスポンシブ対応 */
    height: auto;
    margin: 10px 0;
    /* 上下の余白 */
}

.block-image {
    display: block;
    width: auto;
    height: auto;
    /* アスペクト比を維持して縮小拡大 */
    margin: 0 auto 20px;
}

.block-illustration {
    display: block;
    width: auto;
    height: auto;
    margin: 0 auto;
}

.color-orange {
    color: #ff9a46;
}

.color-yellow {
    color: #FFF67F;
}

.color-white {
    color: #FFF;
}

.color-black {
    color: #3d3d3d;
}

.color-red {
    color: #e1544e;
}

.size-xl {
    font-size: 3.5em;
}

.size-lg {
    font-size: 2.5em;
}

.size-l {
    font-size: 2em;
}

.size-ml {
    font-size: 1.65em;
}

.size-m {
    font-size: 1.5em;
}

.size-s {
    font-size: 1.4rem;
}

.size-xs {
    font-size: 1.15rem;
}

.size-xxs {
    font-size: 1rem;
}

.font-bold {
    font-weight: 700;
    font-size: 110%;
}

.align-left {
    text-align: justify;
}

.align-right {
    text-align: right;
}

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

p {
    margin: 0
}

a {
    text-decoration: none;
    cursor: pointer;
}

nav {
    margin: 0 0 0 auto
}

ul {
    list-style: none;
    margin: 0 auto;
    padding: 0
}

#footer {
    background-color: #00b8c8;
    padding: 40px 20px;
    text-align: center;
    color: #FFF;
    line-height: 2em;
    font-size: 1em;
    font-weight: 300;
    letter-spacing: 0.1em;
}

.footer-logo {
    max-width: 300px;
    height: auto;
    margin: 0 auto 30px;
    /* 下に余白 */
    display: block;
}

.navi-box {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    /* PC時は3列 */
    gap: 20px 40px;
    /* 行・列の間隔 */
    justify-content: center;
    text-align: center;
    color: #FFF;
    margin: 30px auto;
    max-width: 600px;
    /* ナビ全体の幅制御 */
}

.nav-item a {
    color: #FFF;
    font-size: 1.2em;
    text-decoration: none;
    font-weight: 500;
    display: inline-block;
}

.copyright {
    background-color: #FFF;
    color: #3d3d3d;
    font-size: 1em;
    margin: 0;
    padding: 15px 0;
    text-align: center;
    font-family: "Noto Sans JP", sans-serif;
    font-optical-sizing: auto;
    font-weight:400;
    font-style: normal;
}

a {
    display: inline-block;
    /* transform が効くように */
    transition: transform 0.25s ease, color 0.25s ease;
    text-decoration: none;
    /* 下線が必要な場合は外してOK */
}

a:hover {
    transform: scale(1.05);
    /* 少し拡大 */
    /* ブランドカラーなどに変更 */
}

.sub-heading {
    font-weight: 500;
    letter-spacing: .05em;
}

.line-height-xl {
    line-height: 3em;
}

.line-height-lg {
    line-height: 2.5em;
}

.line-height-m {
    line-height: 2em;
}

.line-height-ml {
    line-height: 1.5em;
}

.line-height-s {
    line-height: 1.35em;
}

.marker {
    background: linear-gradient(transparent 60%, rgba(252, 229, 232) 60%);
    display: inline;
    background-repeat: no-repeat;
    background-size: 0% 100%;
    transition: background-size 1.5s;
}

.marker.on {
    /* 横方向を100%にして、マーカーを引く */
    background-size: 100% 100%;
}

.note {
    font-size: 1.6rem;
    font-weight: 300;
    line-height: 2em;
    color: #F9154B;
    text-align: justify;
    margin: 0 auto
}

.note:hover {
    opacity: 0.5;
}

.close:hover {
    opacity: 0.5;
}

/* マウス操作では非表示 */
a:focus:not(:focus-visible) {
  outline: none !important;
}

/* キーボード操作(Tab移動)では表示 */
a:focus-visible {
  outline: 2px dashed var(--green);
  outline-offset: 4px;
}

.btn {
    display: inline-block;
    margin: 0 auto;
    text-align: center;
    vertical-align: middle;
    text-decoration: none;
    width: 400px;
    text-align: center;
    padding: 1.6rem 3rem;
    font-weight: 500;
    border: 3px solid #06c755;
    color: #FFF;
    background: #06c755;
    border-radius: 4vh;
    transition: color 0.3s ease, background 0.3s ease, border 0.3s ease;
    font-size: 1.4em;
    letter-spacing: 0.1em;
    box-sizing: border-box;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

.btn:hover {
    color: #06c755;
    border: 3px solid #06c755;
    /* 幅を変えない */
    background: #FFF;
}


/* PC用右端縦バナー */

.floating-banners-fixed {
    position: fixed;
    top: 50%;
    right: 0px;
    display: flex;
    flex-direction: column;
    transform: translateY(-50%);
    z-index: 900;
    gap: 10px;
}

.floating-banner-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    border-bottom-left-radius: 15px;
    border-top-left-radius: 15px;
    width: 55px;
    padding: 40px 10px;
    text-align: center;
    font-weight: bold;
    transition: all 0.5s ease;
    opacity: 0;
    transform: translateX(30px);
    font-weight: 500;
}

.top-btn {
    background-color: #ff9a46;
    color: #fff;
    font-weight: 500;
    font-size: 1.1em;
    letter-spacing: 0.1em;
    border: 3px solid #ff9a46;
}

.top-btn:hover {
    background: #FFF;
    color: #ff9a46;
}

.top-btn-sp {
    background-color: #ff9a46;
    color: #fff;
}

.line-btn {
    background-color: #06c755;
    color: #fff;
    border: 3px solid #06c755;
}

.line-btn:hover {
    background: #FFF;
    color: #06c755;
}

.line-btn-sp {
    background-color: #06c755;
    color: #fff;
}

.floating-banner-btn.show {
    opacity: 1;
    transform: translateX(0);
}

.vertical-text {
    letter-spacing: 0.1em;
    line-height: 1.35em
}

.floating-banner-btn .vertical-text {
    writing-mode: horizontal-tb;
    /* 横書きに戻す */
    transform: none;
    /* 回転なし */
    margin-bottom: 10px;
    text-align: center;
}

.floating-banner-btn img {
    width: 20px;
    height: 20px;
}


/* SP用下部横並びバナー */

.floating-banners-sp {
    display: none;
    /* 初期は非表示 */
}

.floating-banners-sp .floating-banner-btn {
    flex-direction: row;
    width: 48%;
    justify-content: center;
    padding: 10px 0;
}

.floating-banners-sp .floating-banner-btn .vertical-text {
    writing-mode: horizontal-tb;
    transform: none;
    margin-bottom: 0;
}


/* 共通アイコンスタイル */

.floating-banner-btn i {
    font-size: 22px;
    transition: color 0.3s;
    margin-top: 6px;
    /* PC縦並び用の余白 */
}

.floating-banners-sp .floating-banner-btn i {
    font-size: 18px;
    margin: 0;
    /* SP横並びは余白リセット */
}


/* ホバー時のアイコンカラー */

.top-btn:hover i {
    color: #ff9a46;
}

.line-btn:hover i {
    color: #06c755;
}

.container {
    max-width: 1080px;
    margin: 40px auto;
    padding: 40px;
    text-align: center;
    background-color: #FFF;
    border-radius: 30px;
    position: relative;
    /* 追従バナーの基準に */
}

.event-top {
    max-width: 1080px;
    margin: 0 auto;
    border-radius: 30px;
    overflow: hidden;
    /* ← これを追加することで画像と下のブロックを丸くクリップ */
    background-color: #fff7f0;
    /* 画像以外の余白に色を合わせる */
}

.event-top img.block-illustration {
    display: block;
    width: 100%;
    height: auto;
}

.container-2nd {
    background-color: #fff7f0;
}

.sub-container {
    max-width: 980px;
    margin: 40px auto;
    padding: 20px;
    text-align: center;
    border-radius: 30px;
}

.text-container {
    max-width: 980px;
    margin: 40px auto;
}

.bg-green {
    background-color: #06c755;
}

.bg-orange {
    background-color: #ff9a46;
}

.background {
    background-color: #00b8c8;
    /* 画面全体の背景色 */
    width: 100%;
    min-height: 100vh;
    position: relative;
}

.event-img {
    max-width: 160px;
    width: 100%;
    height: auto;
    margin: 0 auto;
    display: block;
}

.event-img-2 {
    max-width: 320px;
    width: 100%;
    height: auto;
    margin: 0 auto;
    display: block;
}

.mbottom-15 {
    margin-bottom: 15px
}

.mbottom-30 {
    margin-bottom: 30px
}

.mbottom-50 {
    margin-bottom: 50px
}

.mbottom-70 {
    margin-bottom: 70px
}

.mbottom-100 {
    margin-bottom: 100px
}

.mbottom-150 {
    margin-bottom: 150px
}

.mbottom-200 {
    margin-bottom: 200px
}

.mtop-200 {
    margin-top: 200px
}

.mtop-150 {
    margin-top: 150px
}

.mtop-100 {
    margin-top: 100px
}

.mtop-50 {
    margin-top: 50px
}

.mtop-70 {
    margin-top: 70px
}

.mtop-30 {
    margin-top: 30px
}

.mtop-15 {
    margin-top: 15px
}

.mtop-10 {
    margin-top: 10px
}

.mtop-5 {
    margin-top: 5px
}

.pbottom-200 {
    padding-bottom: 200px
}

.pbottom-100 {
    padding-bottom: 100px
}

.pbottom-70 {
    padding-bottom: 70px
}

.pbottom-50 {
    padding-bottom: 50px
}

.pbottom-30 {
    padding-bottom: 30px
}

.pbottom-15 {
    padding-bottom: 15px
}

.pbottom-10 {
    padding-bottom: 10px
}

.pbottom-5 {
    padding-bottom: 5px
}

.ptop-200 {
    padding-top: 200px
}

.ptop-150 {
    padding-top: 150px
}

.ptop-100 {
    padding-top: 100px
}

.ptop-70 {
    padding-top: 70px
}

.ptop-50 {
    padding-top: 50px
}

.ptop-30 {
    padding-top: 30px
}

.ptop-15 {
    padding-top: 15px
}

.ptop-10 {
    padding-top: 10px
}

.ptop-5 {
    padding-top: 5px
}

.sp-br {
    display: none
}

.br-sp {
    display: block
}

@media screen and (max-width: 1220px) {
    .sub-heading-2 {
        font-size: 1.2rem;
        font-weight: 500;
        color: #F9154B;
    }
    .align-right {
        text-align: center;
    }
    .mbottom-15 {
        margin-bottom: 9px
    }
    .mbottom-30 {
        margin-bottom: 15px
    }
    .mbottom-50 {
        margin-bottom: 25px
    }
    .mbottom-70 {
        margin-bottom: 35px
    }
    .mbottom-100 {
        margin-bottom: 50px
    }
    .mbottom-150 {
        margin-bottom: 75px
    }
    .mbottom-200 {
        margin-bottom: 100px
    }
    .mtop-200 {
        margin-top: 100px
    }
    .mtop-150 {
        margin-top: 75px
    }
    .mtop-100 {
        margin-top: 50px
    }
    .mtop-70 {
        margin-top: 35px
    }
    .mtop-50 {
        margin-top: 25px
    }
    .mtop-30 {
        margin-top: 15px
    }
    .mtop-15 {
        margin-top: 7px
    }
    .mtop-10 {
        margin-top: 5px
    }
    .mtop-5 {
        margin-top: 3px
    }
    .pbottom-200 {
        padding-bottom: 100px
    }
    .pbottom-100 {
        padding-bottom: 50px
    }
    .pbottom-70 {
        padding-bottom: 35px
    }
    .pbottom-50 {
        padding-bottom: 25px
    }
    .pbottom-30 {
        padding-bottom: 15px
    }
    .pbottom-15 {
        padding-bottom: 7px
    }
    .pbottom-10 {
        padding-bottom: 5px
    }
    .pbottom-5 {
        padding-bottom: 3px
    }
    .ptop-200 {
        padding-top: 100px
    }
    .ptop-150 {
        padding-top: 75px
    }
    .ptop-100 {
        padding-top: 50px
    }
    .ptop-70 {
        padding-top: 35px
    }
    .ptop-50 {
        padding-top: 25px
    }
    .ptop-30 {
        padding-top: 15px
    }
    .ptop-15 {
        padding-top: 7px
    }
    .ptop-10 {
        padding-top: 5px
    }
    .ptop-5 {
        padding-top: 3px
    }
}

@media screen and (max-width: 1080px) {
    .container {
        margin: 20px;
        /* 上下左右のマージンを確保 */
        padding: 15px;
        /* 内側余白を減らす */
        border-radius: 20px;
    }
    .event-top {
        margin: 20px;
    }
    .container-2nd {
        margin: 20px;
        /* 上下左右のマージンを確保 */
        padding: 15px;
        /* 内側余白を減らす */
        border-radius: 20px;
    }
    .text-container {
        margin: 20px;
        /* 上下左右のマージンを確保 */
    }
}

@media screen and (max-width: 768px) {
    .first-view img {
        object-fit: contain;
        background-color: #00b8c8;
    }
    .block-image {
        width: 20%;
        height: 20%;
        /* アスペクト比を維持して縮小拡大 */
    }
    .event-img-2 {
        width: 90%;
        height: 90%;
    }
    .svg-title {
        max-width: 200px
    }
    .free-badge {
        padding: 10px 25px;
        font-size: 1.5em;
    }
    .free-badge-line {
        font-size: 1.1em;
        letter-spacing: 0.1em;
        padding: 10px 30px;
    }
    .free-badge-cam {
        font-size: 1.1em;
        letter-spacing: 0.1em;
        padding: 10px 30px;
    }
    .free-badge-event {
        font-size: 1.1em;
        letter-spacing: 0.1em;
        padding: 10px 30px;
    }
    .text {
        line-height: 1.8em;
    }
    .title-wrap {
        flex-direction: column;
        gap: 25px;
    }
    .navi-box {
        grid-template-columns: 1fr;
        /* 1列に */
        gap: 15px;
        max-width: 100%;
    }
    #hamburger {
        top: 1em;
        right: 1em;
    }
    .btn {
        padding: 1.5rem 2.4rem;
        font-size: 1em;
        width: 270px
    }
    .youtube {
        max-width: 100%;
        padding: 0;
    }
    .line-height-m {
        line-height: 1.8em;
    }
    .line-height-ml {
        line-height: 1.5em;
    }
    .icon-text-container {
        flex-direction: column;
        /* 縦並びに変更 */
    }
    .icon-text-container-2 {
        flex-direction: column;
        /* 縦並びに変更 */
    }
    .icon {
        margin-bottom: 10px;
        /* アイコンとテキストの間隔 */
    }
    .sp-nav li {
        font-size: 1em;
        line-height: 1.2em;
    }
    .note {
        font-size: 0.8em;
        line-height: 1em;
    }
    .floating-banners-fixed {
        display: none !important;
    }
    .floating-banners-sp {
        display: flex !important;
        position: fixed;
        bottom: 0;
        left: 0;
        width: 100%;
        z-index: 800;
        overflow: hidden;
    }
    .floating-banners-sp .floating-banner-btn {
        flex: 1;
        display: flex;
        flex-direction: row;
        /* 横並び */
        align-items: center;
        /* 縦方向を中央揃え */
        justify-content: center;
        gap: 6px;
        /* アイコンと文字の間隔 */
        padding: 18px 0;
        font-size: 1em;
        letter-spacing: 0.2em;
        border-radius: 12px 12px 0 0;
        /* 上だけ角丸 */
    }
    /* アイコンサイズ調整 */
    .floating-banners-sp .floating-banner-btn img {
        width: 15px;
        height: auto;
        display: inline-block;
    }
    .size-xl {
        font-size: 2.8em;
    }
    .size-lg {
        font-size: 1.55em;
        letter-spacing: 0.05em
    }
    .size-l {
        font-size: 1.3em;
    }
    .size-ml {
        font-size: 1.4rem;
    }
    .size-m {
        font-size: 1.2rem;
    }
    .size-s {
        font-size: 1rem;
    }
    .size-xs {
        font-size: 1rem;
    }
    .size-xxs {
        font-size: 0.8rem;
    }
    .font-w-bold {
        font-weight: 500;
    }
    .navi {
        grid-template-columns: repeat(2, auto);
        justify-content: center;
    }
    .nav-item a {
        font-size: 1.1em;
    }
    .copyright {
        flex-basis: 100%;
        text-align: center;
        margin-top: 40px;
    }
	.red-border-line {
    padding: 15px 10px;
    border: 2px solid #e1544e;
}
    .footer-logo {
        max-width: 280px;
    }
    .mbottom-15 {
        margin-bottom: 2.5vw
    }
    .mbottom-30 {
        margin-bottom: 4vw
    }
    .mbottom-50 {
        margin-bottom: 5vw
    }
    .mbottom-70 {
        margin-bottom: 7vw
    }
    .mbottom-100 {
        margin-bottom: 10vw
    }
    .mbottom-150 {
        margin-bottom: 15vw
    }
    .mbottom-200 {
        margin-bottom: 20vw
    }
    .mtop-200 {
        margin-top: 20vw
    }
    .mtop-150 {
        margin-top: 15vw
    }
    .mtop-100 {
        margin-top: 10vw
    }
    .mtop-70 {
        margin-top: 7vw
    }
    .mtop-50 {
        margin-top: 5vw
    }
    .mtop-30 {
        margin-top: 2vw
    }
    .mtop-15 {
        margin-top: 1.8vw
    }
    .pbottom-200 {
        padding-bottom: 20vw
    }
    .pbottom-100 {
        padding-bottom: 10vw
    }
    .pbottom-70 {
        padding-bottom: 7vw
    }
    .pbottom-50 {
        padding-bottom: 5vw
    }
    .pbottom-30 {
        padding-bottom: 3vw
    }
    .pbottom-15 {
        padding-bottom: 1.5vw
    }
    .ptop-200 {
        padding-top: 20vw
    }
    .ptop-100 {
        padding-top: 10vw
    }
    .ptop-70 {
        padding-top: 7vw
    }
    .ptop-50 {
        padding-top: 5vw
    }
    .ptop-30 {
        padding-top: 3vw
    }
    .ptop-15 {
        padding-top: 1.5vw
    }
    .ptop-150 {
        padding-top: 15vw
    }
    .sp-br {
        display: block
    }
}

@media screen and (max-width: 400px) {
    .size-s {
        font-size: 0.9rem;
        letter-spacing: 0.01em
    }
    .size-xs {
        font-size: 0.87rem;
    }
    .size-xxs {
        font-size: 0.7rem;
        letter-spacing: 0.02em
    }
    .header-svg {
        width: 80%;
        max-width: 200px;
        margin-top: 0.25em;
        /* 余白をさらに圧縮 */
        margin-bottom: 0.25em;
    }
    .sp-nav ul {
        margin-top: 0.25em;
        /* ロゴ下の余白も小さくする */
        padding-bottom: 1em;
        /* 下部余白を保ちつつ調整 */
    }
}