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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Noto Sans JP', 'Hiragino Kaku Gothic ProN', 'Hiragino Sans', Meiryo, sans-serif;
    line-height: 1.6;
    color: #333;
    padding-top: 104px;
}

html,
body {
    width: 100%;
    max-width: 100%;
    overflow-x: hidden !important;
}

body {
    max-width: 100vw;
    position: relative;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}


/* 右サイド固定CTA */
.side-cta {
    position: fixed;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    z-index: 99999;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.side-cta-btn {
    width: 64px;
    min-height: 150px;
    padding: 16px 8px;
    border-radius: 16px 0 0 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    color: #fff;
    font-size: 14px;
    font-weight: 700;
    line-height: 1.5;
    letter-spacing: 0.04em;
    text-align: center;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.18);
    transition: transform 0.3s ease, box-shadow 0.3s ease, opacity 0.3s ease;
}

.side-cta-btn span {
    display: block;
}

.side-cta-download {
    background: #1a1f6e;
}

.side-cta-register {
    background: #2aacf0;
}

.side-cta-btn:hover {
    transform: translateX(-6px);
    box-shadow: 0 10px 28px rgba(0, 0, 0, 0.24);
    opacity: 0.95;
}



/* スマホでは下部固定に変更 */
@media (max-width: 768px) {
    .side-cta {
        top: auto;
        right: 0;
        bottom: 0;
        left: 0;
        transform: none;
        flex-direction: row;
        gap: 0;
    }

    .side-cta-btn {
        width: 50%;
        min-height: 58px;
        border-radius: 0;
        padding: 10px 8px;
        font-size: 14px;
        line-height: 1.3;
    }

    .side-cta-btn:hover {
        transform: none;
    }
}

/* ==============================
   ナビゲーション
============================== */

body {
    padding-top: 126px;
}

.navbar {
    background: #1A1F6E;
    padding: 14px 20px;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.navbar-container {
    max-width: 1400px;
    margin: 0 auto;
}

.navbar-content {
    background: #fff;
    border-radius: 999px;
    padding: 12px 28px 10px;
    display: flex;
    flex-direction: column;
    gap: 4px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

/* ヘッダー1段目 */
.navbar-content {
    position: relative;
    background: #fff;
    border-radius: 999px;
    padding: 22px 28px 18px;
    min-height: 118px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 0;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.navbar-main {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 42px;
    padding-top: 0;
    min-height: 72px;
}

/* ロゴ */
.navbar-logo {
    display: flex;
    align-items: center;
    flex-shrink: 0;
    text-decoration: none;
}

.logo-img {
    display: block;
    height: 82px;
    width: auto;
}

/* メニュー */
.nav-menu {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 42px;
    list-style: none;
    margin: 0;
    padding: 0;
    flex: 0 1 auto;
}

.nav-menu li {
    list-style: none;
    display: flex;
    align-items: center;
}

.nav-menu a {
    display: flex;
    align-items: center;
    height: 72px;
    color: #333;
    text-decoration: none;
    font-weight: 800;
    font-size: 18px;
    letter-spacing: 0.04em;
    transition: color 0.3s;
    white-space: nowrap;
}

.nav-menu a:hover {
    color: #0099ff;
}

/* 右側ボタン */
.nav-actions {
    display: flex;
    align-items: center;
    gap: 18px;
    flex-shrink: 0;
    margin-left: auto;
}

.nav-contact {
    display: flex;
    align-items: center;
    height: 72px;
    color: #333;
    font-size: 15px;
    font-weight: 700;
    text-decoration: none;
    white-space: nowrap;
    transition: color 0.3s;
}

.nav-contact:hover {
    color: #0099ff;
}

.nav-login {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 108px;
    height: 38px;
    padding: 0 24px;
    border: 2px solid #ff9800;
    border-radius: 999px;
    background: #fff;
    color: #ff9800;
    font-size: 14px;
    font-weight: 800;
    text-decoration: none;
    white-space: nowrap;
    transition: all 0.3s ease;
}

.nav-login:hover {
    background: #ff9800;
    color: #fff;
    transform: translateY(-1px);
}

/* 電話番号：青い帯 */
.header-phone {
    position: absolute;
    top: -14px;
    right: 28px;
    height: 42px;
    padding: 0 22px;
    background: #0068b7;
    color: #fff;
    border-radius: 0 0 6px 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    line-height: 1;
    box-shadow: 0 4px 10px rgba(0, 104, 183, 0.25);
    z-index: 2;
}

.header-phone::before {
    content: "☎";
    font-size: 15px;
    font-weight: 700;
    color: #fff;
    margin-right: 2px;
}

.header-phone-number {
    color: #fff;
    font-size: 18px;
    font-weight: 900;
    letter-spacing: 0.03em;
}

.header-phone-time {
    color: #fff;
    font-size: 12px;
    font-weight: 700;
    opacity: 0.95;
}

/* 旧ヘッダー用の電話リンクが残っている場合の保険 */
.phone-link {
    display: none;
}

/* ==============================
   ナビゲーション レスポンシブ
   スマホ：ロゴ・ログイン・ハンバーガーのみ表示
============================== */

.hamburger-btn {
    display: none;
}

.mobile-menu-only {
    display: none;
}

/* ==============================
   ヘッダー スマホ表示
   ロゴ左 / ログイン右 / 高さを低く
============================== */

@media (max-width: 900px) {
    body {
        padding-top: 62px;
    }

    .navbar {
        padding: 6px 10px;
    }

    .navbar-content {
        border-radius: 999px;
        padding: 6px 10px;
        min-height: 50px;
        display: flex;
        flex-direction: row;
        align-items: center;
        justify-content: space-between;
        gap: 8px;
    }

    .navbar-main {
        width: 100%;
        min-height: 44px;
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 8px;
        padding-top: 0;
    }

    /* ロゴを左に固定 */
    .navbar-logo {
        order: 1;
        width: auto;
        flex-shrink: 0;
        display: flex;
        align-items: center;
        justify-content: flex-start;
    }

    .logo-img {
        height: 34px;
        width: auto;
        display: block;
        object-fit: contain;
    }

    /* メニュー本体はハンバーガー内へ */
    .nav-menu {
        position: absolute;
        top: calc(100% + 8px);
        left: 0;
        right: 0;
        width: 100%;
        background: #fff;
        border-radius: 18px;
        box-shadow: 0 14px 34px rgba(0, 0, 0, 0.14);
        padding: 14px 18px;
        display: none;
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        z-index: 1001;
    }

    .navbar.is-open .nav-menu {
        display: flex;
    }

    .nav-menu li {
        width: 100%;
        border-bottom: 1px solid #edf2f7;
    }

    .nav-menu li:last-child {
        border-bottom: none;
    }

    .nav-menu a,
    .mobile-phone {
        display: block;
        width: 100%;
        height: auto;
        padding: 12px 4px;
        color: #333;
        font-size: 14px;
        font-weight: 800;
        text-decoration: none;
        letter-spacing: 0.04em;
        line-height: 1.5;
    }

    .mobile-menu-only,
    .nav-menu .mobile-menu-only {
        display: block !important;
    }

    .mobile-phone {
        color: #0068b7;
        font-size: 13px;
    }

    /* 右側：ログイン → ハンバーガー */
    .nav-actions {
        order: 2;
        display: flex;
        align-items: center;
        justify-content: flex-end;
        gap: 8px;
        margin-left: auto;
        flex-shrink: 0;
    }

    .nav-contact {
        display: none !important;
    }

    .nav-login {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        min-width: 76px;
        height: 30px;
        padding: 0 12px;
        font-size: 12px;
        border-width: 1.5px;
        flex-shrink: 0;
    }

    .hamburger-btn {
        order: 3;
        display: inline-flex;
        width: 34px;
        height: 34px;
        border: none;
        background: transparent;
        align-items: center;
        justify-content: center;
        flex-direction: column;
        gap: 5px;
        cursor: pointer;
        flex-shrink: 0;
    }

    .hamburger-btn span {
        display: block;
        width: 22px;
        height: 2.5px;
        background: #1a1f6e;
        border-radius: 999px;
        transition: transform 0.3s ease, opacity 0.3s ease;
    }

    .navbar.is-open .hamburger-btn span:nth-child(1) {
        transform: translateY(7.5px) rotate(45deg);
    }

    .navbar.is-open .hamburger-btn span:nth-child(2) {
        opacity: 0;
    }

    .navbar.is-open .hamburger-btn span:nth-child(3) {
        transform: translateY(-7.5px) rotate(-45deg);
    }

    .header-phone {
        display: none !important;
    }
}

@media (max-width: 480px) {
    body {
        padding-top: 58px;
    }

    .navbar {
        padding: 6px 8px;
    }

    .navbar-content {
        min-height: 46px;
        padding: 5px 8px;
    }

    .navbar-main {
        min-height: 40px;
    }

    .logo-img {
        height: 30px;
    }

    .nav-login {
        min-width: 70px;
        height: 28px;
        padding: 0 10px;
        font-size: 11px;
    }

    .hamburger-btn {
        width: 32px;
        height: 32px;
    }

    .hamburger-btn span {
        width: 21px;
        height: 2.3px;
    }
}

   
/* FV セクション */
.fv {
    background: #f5f5f5;
    position: relative;
    overflow: hidden;
    min-height: calc(100vh - 104px);
    display: flex;
    align-items: center;
    justify-content: center;
}

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

.fv-catchimage-picture {
    position: absolute;
    inset: 0;
}

.fv-background {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.fv-catchimage {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    z-index: 10;
}

/* FVキャッチ画像を左から右へだんだん表示 */
.fv-catchimage {
    clip-path: inset(0 100% 0 0);
    animation: fvCatchReveal 1.4s ease-out 0.8s forwards;
}

@keyframes fvCatchReveal {
    0% {
        clip-path: inset(0 100% 0 0);
    }

    100% {
        clip-path: inset(0 0 0 0);
    }
}

/* ===== FV モバイル ===== */
@media (max-width: 768px) {
    /* FV: 画像の自然な高さに合わせる */
    .fv {
        display: block;
        min-height: 0;
        position: relative;
    }

    .fv-background {
        position: static;
        width: 100%;
        height: auto !important;
        object-fit: initial;
        display: block;
    }

    /* CTA ボタンセクション */
    .cta-section {
        padding: 10px 12px 16px;
    }
}

@media (max-width: 480px) {
    .sharecari-demo-iframe {
        height: 1300px;
    }
}

/* CTA セクション */
.cta-section {
    background: #fff;
    padding: 40px 20px;
    text-align: center;
}

@media (max-width: 768px) {
    .cta-section {
        padding: 10px 12px;
    }
}

.cta-section .container {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

.btn {
    padding: 15px 40px;
    font-size: 1rem;
    font-weight: 600;
    border: none;
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-primary {
    background: linear-gradient(135deg, #ff9800 0%, #f57c00 100%);
    color: white;
    box-shadow: 0 5px 15px rgba(255, 152, 0, 0.3);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(255, 152, 0, 0.4);
}

.btn-secondary {
    background: linear-gradient(135deg, #e91e63 0%, #c2185b 100%);
    color: white;
    box-shadow: 0 5px 15px rgba(233, 30, 99, 0.3);
}

.btn-secondary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(233, 30, 99, 0.4);
}

/* 導入企業 */
.clients {
    background: #fff;
    padding: 64px 0 72px;
    overflow: hidden;
    width: 100%;
    max-width: 100%;
}

.clients h2 {
    text-align: center;
    font-size: 2rem;
    margin-bottom: 48px;
    color: #333;
    font-weight: 700;
    letter-spacing: 0.04em;
}

.client-marquee {
    position: relative;
    width: 100%;
    max-width: 100%;
    height: 220px;
    overflow: hidden;
}

/* 左右を自然にフェード */
.client-marquee::before,
.client-marquee::after {
    content: '';
    position: absolute;
    top: 0;
    width: 140px;
    height: 100%;
    z-index: 2;
    pointer-events: none;
}

.client-marquee::before {
    left: 0;
    background: linear-gradient(to right, #fff, rgba(255, 255, 255, 0));
}

.client-marquee::after {
    right: 0;
    background: linear-gradient(to left, #fff, rgba(255, 255, 255, 0));
}

/* 横長の流れる部分はabsoluteにして、ページ幅を押し広げない */
.client-track {
    position: absolute;
    top: 0;
    left: 0;
    display: flex;
    width: max-content;
    height: 100%;
    animation: clientMarquee 70s linear infinite;
    will-change: transform;
}

.client-track:hover {
    animation-play-state: paused;
}

.client-set {
    display: flex;
    align-items: center;
    gap: 120px;
    padding-right: 120px;
    flex-shrink: 0;
}

.client-logo {
    flex: 0 0 420px;
    height: 190px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.client-logo img {
    max-width: 420px;
    max-height: 170px;
    width: auto;
    height: auto;
    object-fit: contain;
    display: block;
}

@keyframes clientMarquee {
    0% {
        transform: translate3d(0, 0, 0);
    }
    100% {
        transform: translate3d(-25%, 0, 0);
    }
}

/* スマホ対応 */
@media (max-width: 768px) {
    .clients {
        padding: 48px 0 56px;
    }

    .clients h2 {
        font-size: 1.6rem;
        margin-bottom: 32px;
    }

    .client-marquee {
        height: 120px;
    }

    .client-set {
        gap: 64px;
        padding-right: 64px;
    }

    .client-logo {
        flex-basis: 260px;
        height: 120px;
    }

    .client-logo img {
        max-width: 260px;
        max-height: 100px;
    }

    .client-marquee::before,
    .client-marquee::after {
        width: 60px;
    }
}

/* お悩み・解決セクション */
.pain-section {
    background: #fff;
}

.pain-top {
    background: #65d1cb;
    padding: 60px 20px 70px;
}

.pain-title {
    text-align: center;
    color: #fff;
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 40px;
    letter-spacing: 0.04em;
}

.pain-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 44px;
    max-width: 1050px;
    margin: 0 auto;
}

.pain-card {
    background: #fff;
    border-radius: 6px;
    min-height: 230px;
    padding: 28px 20px 18px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-between;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
}

.pain-card-text {
    text-align: center;
    color: #333;
    font-size: 21px;
    font-weight: 600;
    line-height: 1.7;
    margin-top: 40px;
    margin-bottom: 14px;
}

.pain-card {
    position: relative;
    overflow: visible;
    min-height: 220px;
    padding: 28px 20px 0;
}

.pain-card img {
    width: 100%;
    max-width: 240px;
    height: auto;
    display: block;
    margin-top: auto;
    margin-bottom: -34px;
    transform: translateY(18px);
    position: relative;
    z-index: 2;
}

.pain-solution {
    background: #fff;
    padding: 0 20px 80px;
}

.solution-title {
    text-align: center;
    color: #1a1f6e;
    font-size: 26px;
    font-weight: 800;
    letter-spacing: 0.04em;
    margin: 0 0 38px;
    padding-top: 44px;
}

.solution-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 44px;
    max-width: 1050px;
    margin: 0 auto;
}

.solution-column {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.solution-arrow {
    width: 92px;
    height: 112px;
    margin-bottom: 24px;
    background: linear-gradient(
        to bottom,
        rgba(75, 216, 245, 0) 0%,
        rgba(75, 216, 245, 0.28) 20%,
        rgba(75, 216, 245, 0.72) 55%,
        #4bd6f5 100%
    );
    clip-path: polygon(
        36% 0%,
        64% 0%,
        64% 60%,
        100% 60%,
        50% 100%,
        0% 60%,
        36% 60%
    );
    animation: arrowBlink 1.6s ease-in-out infinite;
transform-origin: center;

}

@keyframes arrowBlink {
    0% {
        opacity: 0.6;
        transform: translateY(0);
    }
    50% {
        opacity: 1;
        transform: translateY(4px);
    }
    100% {
        opacity: 0.6;
        transform: translateY(0);
    }
}

/* 解決カード：グラデーション枠＋きらっと光る */
.solution-card {
    position: relative;
    width: 100%;
    min-height: 190px;
    border: none;
    border-radius: 6px;
    background: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px 18px;
    overflow: hidden;
    isolation: isolate;
}

/* グラデーションの枠 */
.solution-card::before {
    content: '';
    position: absolute;
    inset: 0;
    padding: 4px;
    border-radius: inherit;
    background: linear-gradient(
        120deg,
        #65d1cb,
        #22a8f2,
        #65d1cb
    );
    background-size: 220% 220%;
    animation: solutionBorderGradient 4s linear infinite;
    pointer-events: none;
    z-index: 0;

    -webkit-mask:
        linear-gradient(#fff 0 0) content-box,
        linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
}

/* きらっと光る線 */
.solution-card::after {
    content: '';
    position: absolute;
    top: -60%;
    left: -40%;
    width: 28%;
    height: 220%;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(255, 255, 255, 0.75),
        transparent
    );
    transform: rotate(25deg);
    animation: solutionCardShine 3.2s ease-in-out infinite;
    pointer-events: none;
    z-index: 1;
}

/* 文字は前面に出す */
.solution-card p {
    position: relative;
    z-index: 2;
    text-align: center;
    color: #333;
    font-size: 20px;
    font-weight: 600;
    line-height: 1.9;
}

/* 枠のグラデーションをゆっくり動かす */
@keyframes solutionBorderGradient {
    0% {
        background-position: 0% 50%;
    }
    100% {
        background-position: 220% 50%;
    }
}

/* きらっと横切るアニメーション */
@keyframes solutionCardShine {
    0% {
        left: -45%;
        opacity: 0;
    }
    18% {
        opacity: 1;
    }
    42% {
        left: 120%;
        opacity: 0;
    }
    100% {
        left: 120%;
        opacity: 0;
    }
}

/* レスポンシブ */
@media (max-width: 900px) {
    .pain-cards,
    .solution-grid {
        gap: 24px;
    }

    .pain-card {
        min-height: 210px;
    }

    .pain-card-text {
        font-size: 18px;
    }

    .solution-title {
        font-size: 22px;
    }

    .solution-card p {
        font-size: 17px;
    }
}

@media (max-width: 720px) {
    .pain-top {
        padding: 48px 16px 56px;
    }

    .pain-title {
        font-size: 22px;
        margin-bottom: 28px;
    }

    .pain-cards,
    .solution-grid {
        grid-template-columns: 1fr;
        max-width: 420px;
    }

    .pain-card {
        min-height: auto;
        padding: 24px 18px 20px;
    }

    .pain-card img {
        max-width: 140px;
    }

    .pain-solution {
        padding: 0 16px 60px;
    }

    .solution-title {
        font-size: 20px;
        line-height: 1.6;
        padding-top: 36px;
        margin-bottom: 28px;
    }

   .solution-arrow {
    width: 76px;
    height: 76px;
    margin-bottom: 20px;
}

    .solution-card {
        min-height: 150px;
    }
}

/* YouTube セクション */
.youtube-section {
    background: white;
    padding: 40px 20px;
}

.youtube-section h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 30px;
    color: #333;
}

.youtube-bg {
    position: relative;
    border-radius: 20px;
    max-width: 1400px;
    margin: 0 auto;
    overflow: hidden;
}

.youtube-bg-img {
    display: block;
    width: 100%;
    height: auto;
}

.youtube-bg-overlay {
    position: absolute;
    inset: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 60px 40px;
}

.youtube-corner-text {
    position: absolute;
    font-size: 48px;
    font-weight: 700;
    color: white;
    letter-spacing: 2px;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.youtube-text-top-left {
    top: 30px;
    left: 40px;
}

.youtube-text-bottom-right {
    bottom: 30px;
    right: 40px;
}

.youtube-content-box {
    background: transparent;
    border-radius: 0;
    padding: 0;
    box-shadow: none;
    z-index: 1;
    position: relative;
    width: 100%;
    max-width: 900px;
    aspect-ratio: 16 / 9;
}

.youtube-iframe {
    width: 100%;
    height: 100%;
    border-radius: 12px;
    border: none;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
}

.youtube-container {
    max-width: 800px;
    margin: 0 auto;
    aspect-ratio: 16 / 9;
}

.youtube-container iframe {
    border-radius: 12px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
}

/* 機能紹介 */

.features-outer {
    position: relative;
    overflow: hidden;
}

.features-bg {
    position: absolute;
    inset: -20% 0;
    background:
        radial-gradient(ellipse 70% 50% at 15% 40%, rgba(75, 184, 232, 0.08) 0%, transparent 60%),
        radial-gradient(ellipse 60% 60% at 85% 60%, rgba(75, 184, 232, 0.06) 0%, transparent 60%),
        linear-gradient(160deg, #f0f8ff 0%, #ffffff 50%, #eef7fb 100%);
    will-change: transform;
    z-index: 0;
}

.features-bg::before,
.features-bg::after {
    content: '';
    position: absolute;
    border-radius: 50%;
    opacity: 0.18;
}

.features-bg::before {
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, #4BB8E8 0%, transparent 70%);
    top: 10%;
    left: -100px;
}

.features-bg::after {
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, #4BB8E8 0%, transparent 70%);
    bottom: 10%;
    right: -80px;
}

.features-marquee-wrap {
    position: absolute;
    inset: 0;
    z-index: 0;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    justify-content: center;
    pointer-events: none;
    gap: 0;
    transform: translateY(-8%);
}

.marquee-row {
    display: flex;
    white-space: nowrap;
    width: max-content;
}

.marquee-row:nth-child(odd) {
    animation: marquee-ltr 56s linear infinite;
}

.marquee-row:nth-child(even) {
    animation: marquee-rtl 68s linear infinite;
}

.marquee-text {
    font-size: 280px;
    font-weight: 800;
    letter-spacing: 0.12em;
    color: transparent;
    -webkit-text-stroke: 2.5px rgba(255, 255, 255, 0.32);
    padding: 0 80px;
    user-select: none;
    font-family: -apple-system, BlinkMacSystemFont, 'Helvetica Neue', sans-serif;
}

.marquee-row:nth-child(2) .marquee-text {
    -webkit-text-stroke: 2.5px rgba(180, 225, 245, 0.28);
}

.marquee-row:nth-child(3) .marquee-text {
    font-size: 240px;
    -webkit-text-stroke: 2px rgba(255, 255, 255, 0.24);
}

@keyframes marquee-ltr {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}

@keyframes marquee-rtl {
    0% {
        transform: translateX(-50%);
    }
    100% {
        transform: translateX(0);
    }
}

.features-section {
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 100px 20px 120px;
    background: transparent;
}

.features-title {
    font-size: 26px;
    font-weight: 600;
    color: #1a1a1a;
    letter-spacing: 0.08em;
    margin-bottom: 64px;
}

.diagram {
    position: relative;
    width: 700px;
    height: 700px;
}

.ring-svg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: visible;
}

.ring-track {
    fill: none;
    stroke: #d0d0d0;
    stroke-width: 1.5;
    stroke-dasharray: 1696;
    stroke-dashoffset: 1696;
    transition: stroke-dashoffset 1.4s cubic-bezier(0.4, 0, 0.2, 1);
    transform-origin: center;
    transform: rotate(-90deg);
}

.ring-track.drawn {
    stroke-dashoffset: 0;
}

.pc-wrap {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 230px;
    z-index: 2;
}

.pc-wrap img {
    width: 100%;
    display: block;
    opacity: 0;
    transform: scale(0.88);
    transition: opacity 0.7s ease 0.5s, transform 0.7s ease 0.5s;
}

.pc-wrap img.visible {
    opacity: 1;
    transform: scale(1);
}

.feature-node {
    position: absolute;
    width: 180px;
    text-align: center;
    opacity: 0;
    transform: translate(-50%, -50%) scale(0.7);
    transition: opacity 0.5s ease, transform 0.5s ease;
    z-index: 3;
}

.feature-node.visible {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1);
}

.feature-dot {
    width: 170px;
    height: 170px;
    border-radius: 50%;
    background: #4BB8E8;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 0;
    padding: 18px;
    box-shadow: 0 4px 20px rgba(75, 184, 232, 0.35);
}

.feature-dot span {
    font-size: 13px;
    font-weight: 600;
    color: #fff;
    line-height: 1.6;
    text-align: center;
}

/* ノード位置はJavaScriptで動的に計算される */


.features-button-wrap {
    position: absolute;
    left: 50%;
    bottom: 24px;
    transform: translateX(-50%);
    z-index: 4;
    text-align: center;
}

.features-list-button {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 180px;
    padding: 14px 42px;
    border: 2px solid #1a1f6e;
    border-radius: 999px;
    background: transparent;
    color: #1a1f6e;
    font-size: 15px;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-decoration: none;
    overflow: hidden;
    transition: color 0.3s ease, transform 0.3s ease, box-shadow 0.3s ease;
    z-index: 1;
}

.features-list-button::before {
    content: '';
    position: absolute;
    inset: 0;
    background: #1a1f6e;
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.35s ease;
    z-index: -1;
}

.features-list-button:hover {
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 8px 22px rgba(26, 31, 110, 0.25);
}

.features-list-button:hover::before {
    transform: scaleX(1);
}

/* 機能紹介下の画像ボタン */
.features-cta-section {
    background: #ffffff;
    padding: 10px 20px 36px;
}

.features-cta-container {
    max-width: 1100px;
    margin: 0 auto;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 36px;
    flex-wrap: wrap;
}

.features-image-button {
    display: inline-block;
    text-decoration: none;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.features-image-button img {
    display: block;
    width: 100%;
    max-width: 430px;
    height: auto;
}

.features-image-button:hover {
    transform: translateY(-4px);
}

@media (max-width: 768px) {
    .features-cta-section {
        padding: 10px 12px 16px;
    }

    .features-cta-container {
        gap: 8px;
        flex-wrap: nowrap;
        align-items: center;
    }

    .features-image-button {
        flex: 1;
        min-width: 0;
    }

    .features-image-button img {
        max-width: 100%;
        width: 100%;
    }
}

/* AI自己PR生成デモ */
.sharecari-demo-embed-section {
    background: #f0fafa;
    padding: 70px 20px;
}

.sharecari-demo-heading {
    text-align: center;
    color: #1a1f6e;
    font-size: 32px;
    font-weight: 900;
    letter-spacing: 0.04em;
    margin: 0 0 32px;
}

.sharecari-demo-iframe {
    display: block;
    width: 100%;
    max-width: 1240px;
    height: 720px;
    margin: 0 auto;
    border: none;
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 16px 50px rgba(0, 0, 0, 0.08);
    background: #f0fafa;
}

/* よくある質問 */
.faq-section {
    background: #fff;
    padding: 80px 20px;
}

.faq-wrap {
    max-width: 900px;
    margin: 0 auto;
}

.faq-title {
    text-align: center;
    font-size: 32px;
    font-weight: 700;
    color: #1a1a1a;
    margin-bottom: 36px;
    letter-spacing: 0.04em;
}

.cat-btns {
    display: flex;
    gap: 10px;
    justify-content: center;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.cat-btn {
    padding: 10px 28px;
    border-radius: 9999px;
    border: 1.5px solid #aaa;
    background: #e8e8e8;
    color: #999;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: background 0.2s, color 0.2s, border-color 0.2s;
}

.cat-btn.active {
    background: #2aacf0;
    border-color: #2aacf0;
    color: #fff;
}

.cat-btn:hover:not(.active) {
    background: #d8d8d8;
}

.faq-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
    max-width: 680px;
    margin: 0 auto;
}

.faq-item {
    border: 1.5px solid #2aacf0;
    border-radius: 8px;
    overflow: hidden;
    background: #fff;
}

.faq-q {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 16px;
    cursor: pointer;
    gap: 12px;
}

.faq-q-text {
    font-size: 16px;
    color: #333;
    font-weight: 500;
    line-height: 1.5;
}

.faq-icon {
    width: 26px;
    height: 26px;
    border-radius: 50%;
    border: 1.5px solid #2aacf0;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    color: #2aacf0;
    font-size: 18px;
    transition: transform 0.25s;
}

.faq-item.open .faq-icon {
    transform: rotate(45deg);
}

.faq-a {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-item.open .faq-a {
    max-height: 300px;
}

.faq-a-inner {
    padding: 0 16px 14px;
    font-size: 15px;
    color: #666;
    line-height: 1.7;
    border-top: 1px solid #d0f0fa;
}

@media (max-width: 768px) {
    .faq-section {
        padding: 60px 16px;
    }

    .faq-title {
        font-size: 24px;
        margin-bottom: 28px;
    }

    .cat-btn {
        padding: 9px 18px;
        font-size: 13px;
    }

    .faq-q-text {
        font-size: 14px;
    }

    .faq-a-inner {
        font-size: 14px;
    }
}


/* レスポンシブ */
@media (max-width: 768px) {
    .features-cta-section {
        padding: 10px 12px 20px;
    }

    .sharecari-demo-embed-section {
        padding: 32px 8px;
    }

    .sharecari-demo-heading {
        font-size: 22px;
        margin-bottom: 20px;
    }

    .sharecari-demo-iframe {
        height: 1100px;
        border-radius: 14px;
    }
}


/* ===== 料金プラン ===== */
.pricing-section {
  background: linear-gradient(to bottom, #ffffff 0%, #eef2ff 25%, #1a1f6e 60%, #1a1f6e 100%);
  padding: 56px 24px 72px;
}

.title-area {
  text-align: center;
  margin-bottom: 48px;
}

.pricing-title {
  font-size: 36px;
  font-weight: 900;
  color: #1a1f6e;
  margin-bottom: 8px;
  letter-spacing: 0.02em;
}

.pricing-sub {
  font-size: 15px;
  color: #555;
}

.cards-outer {
  display: flex;
  align-items: stretch;
  max-width: 1380px;
  margin: 0 auto;
}

.card-col { flex: 1; }
.card-col.featured-col { flex: 1.35; }

.plus-col {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 12px;
  font-size: 40px;
  font-weight: 900;
  color: #fff;
  text-shadow: 0 2px 8px rgba(0,0,0,0.3);
  flex-shrink: 0;
}

.plan-card {
  background: #fff;
  border-radius: 20px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  height: 100%;
  position: relative;
  transition: transform 0.3s cubic-bezier(0.34, 1.4, 0.64, 1), box-shadow 0.3s ease;
  cursor: pointer;
  z-index: 1;
  box-shadow: 0 4px 24px rgba(0,0,0,0.10);
}

.plan-card:hover {
  transform: translateY(-10px) scale(1.02);
  box-shadow: 0 20px 48px rgba(0,0,0,0.18);
  z-index: 10;
}

.plan-card.featured {
  border: 3px solid #2a6cf0;
  box-shadow: 0 8px 40px rgba(42,108,240,0.25);
}

.plan-card.featured:hover {
  box-shadow: 0 24px 56px rgba(42,108,240,0.35);
}

.plan-card.addon {
  border: 2px solid #2aacf0;
}

.card-header-solo {
  background: #2a6cf0;
  padding: 24px 24px 28px;
  text-align: center;
}

.card-header-corp {
  background: linear-gradient(135deg, #1a3fa0 0%, #2a6cf0 100%);
  padding: 24px 24px 28px;
  text-align: center;
  position: relative;
}

.card-header-addon {
  background: linear-gradient(135deg, #2aacf0, #65d1cb);
  padding: 24px 24px 28px;
  text-align: center;
}

.header-badge {
  display: inline-block;
  background: rgba(255,255,255,0.25);
  color: #fff;
  font-size: 13px;
  font-weight: 700;
  padding: 4px 18px;
  border-radius: 20px;
  margin-bottom: 10px;
  border: 1px solid rgba(255,255,255,0.5);
}

.header-plan-name {
  font-size: 24px;
  font-weight: 800;
  color: #fff;
}

.card-body {
  padding: 22px 24px 28px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.price-free-deco {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}

.price-free-deco .price-free {
  font-size: 42px;
  font-weight: 900;
  color: #2a6cf0;
}

.hr-light {
  border: none;
  border-top: 1px solid #e8e8e8;
  margin-bottom: 18px;
}

.feature-list {
  list-style: none;
  padding: 0;
  margin: 0 0 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  flex: 1;
}

.feature-list li {
  font-size: 15px;
  color: #333;
  display: flex;
  align-items: center;
  gap: 10px;
  line-height: 1.5;
}

.check-icon {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: #2a6cf0;
  color: #fff;
  font-size: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-weight: 700;
}

.btn {
  width: 100%;
  padding: 14px 0;
  border-radius: 30px;
  border: none;
  font-size: 16px;
  font-weight: 700;
  cursor: pointer;
  text-align: center;
  text-decoration: none;
  transition: opacity 0.2s, transform 0.15s;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  margin-top: auto;
  letter-spacing: 0.02em;
  -webkit-tap-highlight-color: transparent;
}

.btn:hover { opacity: 0.85; transform: translateY(-1px); }
.btn-solo,
.btn-solo:visited,
.btn-solo:focus,
.btn-solo:active { background: #2a6cf0; color: #fff; outline: none; }
.btn-corp,
.btn-corp:visited,
.btn-corp:focus,
.btn-corp:active { background: linear-gradient(135deg, #1a3fa0, #2a6cf0); color: #fff; outline: none; }

.btn-solo:hover,
.btn-corp:hover {
    background: #e0243f;
    color: #fff;
    opacity: 1;
}

.corp-price-area {
  text-align: center;
  padding: 16px 0 10px;
}

.corp-price-label {
  font-size: 15px;
  color: #666;
  margin-bottom: 4px;
}

.corp-price-main {
  font-size: 56px;
  font-weight: 900;
  color: #1a3fa0;
  line-height: 1;
  letter-spacing: -0.03em;
}

.corp-price-main .unit {
  font-size: 24px;
  font-weight: 700;
  color: #1a3fa0;
}

.corp-tags {
  display: flex;
  gap: 8px;
  margin: 12px 0 12px;
  flex-wrap: wrap;
}

.tag {
  display: inline-flex;
  align-items: center;
  background: #dbeafe;
  color: #1a3fa0;
  font-size: 13px;
  font-weight: 600;
  padding: 6px 14px;
  border-radius: 20px;
}

.corp-catch {
  font-size: 14px;
  color: #1a3fa0;
  font-weight: 600;
  margin-bottom: 14px;
}

.savings-ribbon-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-bottom: 18px;
}

.savings-circle {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: #fff8e0;
  border: 2px solid #f5d060;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 800;
  color: #b07800;
  line-height: 1.3;
  text-align: center;
  flex-shrink: 0;
}

.savings-circle .big-num {
  font-size: 17px;
  font-weight: 900;
  color: #b07800;
  line-height: 1;
}

.savings-ribbon {
  background: linear-gradient(135deg, #c0392b, #e74c3c);
  color: #fff;
  font-size: 13px;
  font-weight: 700;
  padding: 9px 22px;
  border-radius: 99px;
  line-height: 1.5;
  white-space: nowrap;
}

.addon-notice {
  display: flex;
  align-items: center;
  gap: 10px;
  background: #fff8e8;
  border: 1px solid #f5d060;
  border-radius: 10px;
  padding: 12px 16px;
  margin-bottom: 18px;
}

.addon-notice-text {
  font-size: 14px;
  font-weight: 700;
  color: #7a5c00;
}

.addon-price-label {
  font-size: 15px;
  color: #555;
  margin-bottom: 4px;
  text-align: center;
}

.addon-price-main {
  font-size: 56px;
  font-weight: 900;
  color: #2aacf0;
  text-align: center;
  line-height: 1;
  letter-spacing: -0.02em;
}

.addon-price-unit {
  font-size: 15px;
  font-weight: 600;
  color: #555;
  text-align: center;
  margin: 6px 0 18px;
}

.addon-notes {
  font-size: 13px;
  color: #666;
  line-height: 1.9;
  margin-bottom: 18px;
}

.sim-wrap { width: 100%; }

.sim-title {
  font-size: 13px;
  font-weight: 700;
  color: #444;
  letter-spacing: 0.04em;
  margin-bottom: 10px;
}

.sim-row {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 10px;
}

.sim-label { font-size: 13px; color: #444; white-space: nowrap; }
.sim-slider { flex: 1; accent-color: #2aacf0; }

.sim-num {
  width: 56px;
  padding: 5px 6px;
  border: 1px solid #ddd;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 600;
  color: #333;
  background: #f8f8f8;
  text-align: center;
}

.sim-unit { font-size: 13px; color: #444; }

.sim-result {
  background: #f0f8ff;
  border: 1.5px solid #2aacf0;
  border-radius: 10px;
  padding: 14px 16px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.sim-total-label { font-size: 12px; color: #444; margin-bottom: 3px; }
.sim-total-val { font-size: 24px; font-weight: 800; color: #2a6cf0; }
.sim-bd { font-size: 11px; color: #555; margin-top: 4px; line-height: 1.7; }
.sim-per-label { font-size: 12px; color: #444; text-align: right; }
.sim-per-val { font-size: 17px; font-weight: 700; color: #0a8a6e; text-align: right; }

@media (max-width: 760px) {
  .cards-outer { flex-direction: column; max-width: 420px; margin: 0 auto; }
  .plus-col { padding: 12px 0; font-size: 32px; }
  .card-col, .card-col.featured-col { flex: none; width: 100%; }
  .pricing-section { background: linear-gradient(to bottom, #ffffff 0%, #eef2ff 20%, #1a1f6e 50%, #1a1f6e 100%); padding: 40px 16px 56px; }
}


/* ==============================
   横スクロール対策・導入企業スライダー v3
   ※横長のtrackを使わず、各ロゴを個別に流す方式
============================== */
html,
body {
    width: 100%;
    max-width: 100%;
    overflow-x: hidden !important;
}

body {
    max-width: 100vw;
    position: relative;
}

body > * {
    max-width: 100vw;
}

.navbar,
.fv,
.cta-section,
.clients,
.pain-section,
.youtube-section,
.features-outer,
.features-cta-section,
.sharecari-demo-embed-section,
.demo-pricing-gradient,
.pricing-section,
.faq-section,
.footer {
    max-width: 100vw;
    overflow-x: hidden;
}

/* 導入企業：横長トラックを完全に使わない */
.clients {
    background: #fff;
    padding: 64px 0 72px;
    overflow: hidden !important;
    width: 100%;
    max-width: 100vw;
}

.clients h2 {
    text-align: center;
    font-size: 2rem;
    margin-bottom: 48px;
    color: #333;
    font-weight: 700;
    letter-spacing: 0.04em;
}

.client-marquee {
    position: relative;
    width: 100%;
    max-width: 100vw;
    height: 220px;
    overflow: hidden !important;
    contain: layout paint;
}

.client-marquee::before,
.client-marquee::after {
    content: '';
    position: absolute;
    top: 0;
    width: 140px;
    height: 100%;
    z-index: 2;
    pointer-events: none;
}

.client-marquee::before {
    left: 0;
    background: linear-gradient(to right, #fff, rgba(255, 255, 255, 0));
}

.client-marquee::after {
    right: 0;
    background: linear-gradient(to left, #fff, rgba(255, 255, 255, 0));
}

/* 旧HTMLが残っている場合でも横幅を広げない */
.client-track,
.client-set {
    width: auto !important;
    max-width: none !important;
}

.client-logo {
    position: absolute !important;
    top: 50%;
    left: 100%;
    width: 420px;
    height: 190px;
    display: flex;
    align-items: center;
    justify-content: center;
    transform: translateY(-50%);
    animation: clientLogoSlide 55s linear infinite;
    will-change: transform;
}

.client-logo img {
    max-width: 420px;
    max-height: 170px;
    width: auto;
    height: auto;
    object-fit: contain;
    display: block;
}

.client-logo:nth-child(1) { animation-delay: 0s; }
.client-logo:nth-child(2) { animation-delay: -11s; }
.client-logo:nth-child(3) { animation-delay: -22s; }
.client-logo:nth-child(4) { animation-delay: -33s; }
.client-logo:nth-child(5) { animation-delay: -44s; }

@keyframes clientLogoSlide {
    0% {
        transform: translate(0, -50%);
    }
    100% {
        transform: translate(calc(-100vw - 520px), -50%);
    }
}

/* SHARE CAREEの巨大流し文字も横幅判定に影響しないようにする */
.features-outer,
.features-marquee-wrap {
    max-width: 100vw;
    overflow: hidden !important;
    contain: paint;
}

.marquee-row {
    max-width: none;
}

/* 右サイドCTA */
.side-cta {
    position: fixed !important;
    right: 0 !important;
    left: auto !important;
    top: 50% !important;
    transform: translateY(-50%) !important;
    z-index: 999999 !important;
}

@media (max-width: 768px) {
    .client-marquee {
        height: 130px;
    }

    .client-logo {
        width: 260px;
        height: 120px;
    }

    .client-logo img {
        max-width: 260px;
        max-height: 100px;
    }

    @keyframes clientLogoSlide {
        0% {
            transform: translate(0, -50%);
        }
        100% {
            transform: translate(calc(-100vw - 320px), -50%);
        }
    }

    .side-cta {
        top: auto !important;
        right: 0 !important;
        left: 0 !important;
        bottom: 0 !important;
        width: 100% !important;
        transform: none !important;
        flex-direction: row;
    }
}

/* ==============================
   導入企業ロゴ流れ修正 v4
   transformのcalcを使わず、leftで確実に流す
============================== */
.client-marquee {
    position: relative;
    width: 100%;
    max-width: 100vw;
    height: 220px;
    overflow: hidden !important;
    contain: paint;
}

.client-logo {
    position: absolute !important;
    top: 50%;
    left: 100%;
    width: 420px;
    height: 190px;
    display: flex;
    align-items: center;
    justify-content: center;
    transform: translateY(-50%);
    animation-name: clientLogoSlideLeft !important;
    animation-duration: 55s !important;
    animation-timing-function: linear !important;
    animation-iteration-count: infinite !important;
    animation-play-state: running !important;
    will-change: left;
}

.client-logo img {
    max-width: 420px;
    max-height: 170px;
    width: auto;
    height: auto;
    object-fit: contain;
    display: block;
}

.client-logo:nth-of-type(1) { animation-delay: 0s !important; }
.client-logo:nth-of-type(2) { animation-delay: -11s !important; }
.client-logo:nth-of-type(3) { animation-delay: -22s !important; }
.client-logo:nth-of-type(4) { animation-delay: -33s !important; }
.client-logo:nth-of-type(5) { animation-delay: -44s !important; }

@keyframes clientLogoSlideLeft {
    0% {
        left: 100%;
    }
    100% {
        left: -520px;
    }
}

@media (max-width: 768px) {
    .client-marquee {
        height: 130px;
    }

    .client-logo {
        width: 260px;
        height: 120px;
    }

    .client-logo img {
        max-width: 260px;
        max-height: 100px;
    }

    @keyframes clientLogoSlideLeft {
        0% {
            left: 100%;
        }
        100% {
            left: -320px;
        }
    }
}
/* ==============================
   Share Careeについて
============================== */

.about-scroll-driver {
    position: relative;
    height: 160vh;
    background: #ffffff;
    overflow: visible;
}

.about-sticky-scene {
    position: sticky;
    top: 0;
    height: 100vh;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #ffffff;
}

.about-circle {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 220px;
    height: 220px;
    border-radius: 50%;
    background: linear-gradient(135deg, #65d1cb 0%, #22a8f2 100%);
    transform: translate(-50%, -50%);
    will-change: transform, border-radius;
    box-shadow: 0 24px 80px rgba(34, 168, 242, 0.28);
}

.about-circle-text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    color: #fff;
    pointer-events: none;
    white-space: nowrap;
    opacity: 1;
    z-index: 2;
    will-change: transform, opacity;
}

.about-label {
    font-size: 10px;
    letter-spacing: 0.26em;
    text-transform: uppercase;
    opacity: 0.82;
    margin-bottom: 10px;
}

.about-title {
    font-size: 22px;
    font-weight: 600;
    letter-spacing: 0.04em;
}

.about-sub {
    font-size: 13px;
    font-weight: 400;
    opacity: 0.85;
    margin-top: 6px;
    letter-spacing: 0.1em;
}

.about-expanded-content {
    position: absolute;
    top: 50%;
    left: 50%;
    width: min(1120px, calc(100% - 80px));
    transform: translate(-50%, -50%);
    color: #fff;
    opacity: 0;
    pointer-events: none;
    z-index: 3;
}

.about-content-layout {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    align-items: center;
    gap: 64px;
}

.about-image-area {
    display: flex;
    align-items: center;
    justify-content: center;
}

.about-image-area img {
    width: 100%;
    max-width: 430px;
    height: auto;
    display: block;
    border-radius: 24px;
    box-shadow: 0 24px 70px rgba(0, 0, 0, 0.18);
    transform: translateY(10px);
}

.about-text-area {
    text-align: left;
}

.about-text-area h2 {
    font-size: clamp(30px, 3vw, 48px);
    font-weight: 800;
    letter-spacing: 0.06em;
    margin-bottom: 28px;
    color: #fff;
}

.about-text-area p {
    font-size: clamp(15px, 1.35vw, 19px);
    line-height: 2.05;
    letter-spacing: 0.04em;
    color: rgba(255, 255, 255, 0.92);
    font-weight: 500;
}
/* スマホ対応 */
@media (max-width: 768px) {
    .about-circle {
        width: 180px;
        height: 180px;
    }

    .about-title {
        font-size: 20px;
    }

    .about-expanded-content {
        width: calc(100% - 32px);
    }

    .about-expanded-content h2 {
        font-size: 26px;
        margin-bottom: 20px;
    }

    .about-expanded-content p {
        font-size: 14px;
        line-height: 2;
        text-align: left;
    }
}

@media (max-width: 768px) {
    .about-expanded-content {
        width: calc(100% - 32px);
    }

    .about-content-layout {
        grid-template-columns: 1fr;
        gap: 28px;
    }

    .about-image-area img {
        max-width: 300px;
        border-radius: 18px;
    }

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

    .about-text-area h2 {
        font-size: 26px;
        margin-bottom: 18px;
    }

    .about-text-area p {
        font-size: 14px;
        line-height: 1.9;
        text-align: left;
    }
}

html,
body {
    overflow-x: clip !important;
}

/* ==============================
   About → お悩みセクション遷移
   半円が下から上がって、そのまま止まる
============================== */

.problems-transition {
    position: relative;
    height: 125vh;
    min-height: 760px;
    background: #22a8f2;
    overflow: visible;
    margin-top: -1px;
}

.problems-transition-sticky {
    position: sticky;
    top: 0;
    height: 100vh;
    overflow: hidden;
    background: #22a8f2;
}

.problems-transition-panel {
    position: absolute;
    top: 100%;
    left: 50%;
    width: 230vmax;
    height: 230vmax;
    border-radius: 50%;
    background: #65d1cb;
    transform: translate(-50%, 0%);
    transform-origin: center center;
    will-change: transform;
    z-index: 1;
}

/* 遷移中のテキスト */
.problems-transition-content {
    position: absolute;
    top: 42%;
    left: 50%;
    width: min(900px, calc(100% - 48px));
    transform: translate(-50%, -50%);
    text-align: center;
    color: #fff;
    opacity: 0;
    z-index: 2;
    will-change: opacity, transform;
}

.problems-transition-label {
    font-size: clamp(56px, 10vw, 150px);
    font-weight: 900;
    line-height: 1;
    letter-spacing: 0.06em;
    color: rgba(255, 255, 255, 0.18);
    margin-bottom: 14px;
}

.problems-transition-content h2 {
    font-size: clamp(26px, 3.5vw, 46px);
    font-weight: 800;
    line-height: 1.45;
    letter-spacing: 0.06em;
    color: #fff;
    text-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}

/* お悩みセクションとの余白を詰める */
.pain-section {
    margin-top: -1px;
}

.pain-top {
    background: #65d1cb;
    padding-top: 36px;
}

.pain-transition-copy {
    position: relative;
    z-index: 2;
    text-align: center;
    color: #fff;
    margin-top: -80px;
    margin-bottom: 46px;
    pointer-events: none;
}

.pain-transition-copy p {
    font-size: clamp(56px, 10vw, 150px);
    font-weight: 900;
    line-height: 1;
    letter-spacing: 0.06em;
    color: rgba(255, 255, 255, 0.22);
    margin-bottom: 14px;
}

.pain-transition-copy h2 {
    font-size: clamp(26px, 3.5vw, 46px);
    font-weight: 800;
    line-height: 1.45;
    letter-spacing: 0.06em;
    color: #fff;
    text-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}

/* ==============================
   お悩みセクション 半円
============================== */

.pain-section {
    position: relative;
    background: #65d1cb;
    margin-top: -1px;
    overflow: visible;
}

/* 半円本体 */
.pain-curve {
    position: absolute;
    left: 50%;
    top: -300px;
    width: 180vw;
    height: 600px;
    min-width: 1600px;
    border-radius: 50% 50% 0 0 / 100% 100% 0 0;
    background: #65d1cb;
    transform: translate(-50%, 160px);
    opacity: 0;
    transition:
        transform 1s cubic-bezier(0.22, 1, 0.36, 1),
        opacity 0.3s ease;
    z-index: 0;
    pointer-events: none;
}

/* スクロールで半円が上がる */
.pain-section.is-rise .pain-curve {
    transform: translate(-50%, 0);
    opacity: 1;
}

.pain-top {
    position: relative;
    z-index: 1;
    background: transparent;
    padding: 150px 20px 70px;
}

/* 半円内の文言 */
.pain-transition-copy {
    position: relative;
    z-index: 2;
    text-align: center;
    color: #fff;
    margin-bottom: 44px;
    pointer-events: none;
}

.pain-transition-copy p {
    font-size: clamp(64px, 12vw, 160px);
    font-weight: 900;
    line-height: 1;
    letter-spacing: 0.06em;
    color: rgba(255, 255, 255, 0.22);
    margin-bottom: 18px;
}

.pain-transition-copy h2 {
    font-size: clamp(28px, 3.8vw, 50px);
    font-weight: 800;
    line-height: 1.45;
    letter-spacing: 0.06em;
    color: #fff;
    text-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}

.pain-title {
    position: relative;
    z-index: 2;
    margin-top: 0;
}

/* Aboutセクションのロゴ */
.about-logo {
    display: block;
    width: min(360px, 80%);
    height: auto;
    margin: 0 0 28px;
}

/* 左側画像の枠・シャドウを消す */
.about-image-area img {
    border-radius: 0 !important;
    box-shadow: none !important;
}

.about-heading-logo {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 28px;
}

.about-logo {
    display: block;
    width: min(420px, 80%);
    height: auto;
    transform: translateY(10px);
}

.about-heading-logo span {
    color: #fff;
    font-size: clamp(18px, 3vw, 48px);
    font-weight: 800;
    letter-spacing: 0.06em;
    white-space: nowrap;
}

.about-heading-logo {
    justify-content: center;
}

.about-circle-logo {
    display: block;
    width: 180px;
    height: auto;
    margin: 8px auto 6px;
}


.about-circle-logo {
    display: block;
    width: 180px;
    height: auto;
    margin: 8px auto 6px;
}

/* ==============================
   機能紹介 左図・右テキスト
============================== */

.features-section {
    position: relative;
    z-index: 1;
    display: block;
    padding: 100px 20px 120px;
    background: transparent;
}

.features-layout {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: minmax(560px, 1fr) minmax(360px, 0.85fr);
    align-items: center;
    gap: 72px;
}

.features-visual {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.features-title {
    font-size: 28px;
    font-weight: 800;
    color: #1a1a1a;
    letter-spacing: 0.08em;
    margin-bottom: 42px;
}

.diagram {
    position: relative;
    width: min(620px, 100%);
    aspect-ratio: 1 / 1;
    height: auto;
}

.features-button-wrap {
    position: static;
    transform: none;
    margin-top: 28px;
    text-align: center;
}

.features-copy {
    position: relative;
    z-index: 2;
    color: #1a1a1a;
}

.features-copy-label {
    color: #2aacf0;
    font-size: 14px;
    font-weight: 900;
    letter-spacing: 0.18em;
    margin-bottom: 18px;
}

.features-copy h2 {
    color: #1a1f6e;
    font-size: clamp(30px, 3vw, 48px);
    font-weight: 900;
    line-height: 1.45;
    letter-spacing: 0.04em;
    margin-bottom: 28px;
}

.features-copy p {
    color: #333;
    font-size: clamp(15px, 1.25vw, 18px);
    font-weight: 600;
    line-height: 2.05;
    letter-spacing: 0.03em;
    white-space: nowrap;
}

/* ==============================
   ヘッダー表示調整
============================== */

/* PCではスマホ用メニュー項目を必ず非表示 */
.mobile-menu-only,
.nav-menu .mobile-menu-only {
    display: none !important;
}

/* ロゴ画像が表示されるようにサイズ指定 */
.logo-img {
    display: block;
    height: 82px;
    width: auto;
    object-fit: contain;
}

/* PCでは青い電話番号帯だけ表示 */
.header-phone {
    display: flex;
}

/* PCではハンバーガー非表示 */
.hamburger-btn {
    display: none;
}

/* ==============================
   ヘッダー スマホ表示 最終上書き
   ロゴ左 / ログイン右 / ハンバーガー右 / 高さ低め
============================== */

@media (max-width: 900px) {
    body {
        padding-top: 62px !important;
    }

    .navbar {
        padding: 6px 10px !important;
    }

    .navbar-content {
        border-radius: 999px !important;
        padding: 6px 10px !important;
        min-height: 50px !important;
        display: flex !important;
        flex-direction: row !important;
        align-items: center !important;
        justify-content: space-between !important;
        gap: 8px !important;
    }

    .navbar-main {
        width: 100% !important;
        min-height: 44px !important;
        display: flex !important;
        align-items: center !important;
        justify-content: space-between !important;
        gap: 8px !important;
        padding-top: 0 !important;
    }

    .navbar-logo {
        order: 1 !important;
        width: auto !important;
        flex: 0 0 auto !important;
        display: flex !important;
        align-items: center !important;
        justify-content: flex-start !important;
    }

    .logo-img {
        height: 34px !important;
        width: auto !important;
        display: block !important;
        object-fit: contain !important;
    }

    .nav-menu {
        order: 4 !important;
        position: absolute !important;
        top: calc(100% + 8px) !important;
        left: 0 !important;
        right: 0 !important;
        width: 100% !important;
        background: #fff !important;
        border-radius: 18px !important;
        box-shadow: 0 14px 34px rgba(0, 0, 0, 0.14) !important;
        padding: 14px 18px !important;
        display: none !important;
        flex-direction: column !important;
        align-items: stretch !important;
        gap: 0 !important;
        z-index: 1001 !important;
    }

    .navbar.is-open .nav-menu {
        display: flex !important;
    }

    .nav-menu li {
        width: 100% !important;
        border-bottom: 1px solid #edf2f7 !important;
        display: block !important;
    }

    .nav-menu li:last-child {
        border-bottom: none !important;
    }

    .nav-menu a,
    .mobile-phone {
        display: block !important;
        width: 100% !important;
        height: auto !important;
        padding: 12px 4px !important;
        color: #333 !important;
        font-size: 14px !important;
        font-weight: 800 !important;
        text-decoration: none !important;
        letter-spacing: 0.04em !important;
        line-height: 1.5 !important;
    }

    .mobile-menu-only,
    .nav-menu .mobile-menu-only {
        display: block !important;
    }

    .mobile-phone {
        color: #0068b7 !important;
        font-size: 13px !important;
    }

    .nav-actions {
        order: 2 !important;
        display: flex !important;
        align-items: center !important;
        justify-content: flex-end !important;
        gap: 8px !important;
        margin-left: auto !important;
        flex: 0 0 auto !important;
    }

    .nav-contact {
        display: none !important;
    }

    .nav-login {
        display: inline-flex !important;
        align-items: center !important;
        justify-content: center !important;
        min-width: 76px !important;
        height: 30px !important;
        padding: 0 12px !important;
        font-size: 12px !important;
        border-width: 1.5px !important;
        flex-shrink: 0 !important;
    }

    .hamburger-btn {
        order: 3 !important;
        display: inline-flex !important;
        width: 34px !important;
        height: 34px !important;
        border: none !important;
        background: transparent !important;
        align-items: center !important;
        justify-content: center !important;
        flex-direction: column !important;
        gap: 5px !important;
        cursor: pointer !important;
        flex-shrink: 0 !important;
    }

    .hamburger-btn span {
        display: block !important;
        width: 22px !important;
        height: 2.5px !important;
        background: #1a1f6e !important;
        border-radius: 999px !important;
        transition: transform 0.3s ease, opacity 0.3s ease !important;
    }

    .navbar.is-open .hamburger-btn span:nth-child(1) {
        transform: translateY(7.5px) rotate(45deg) !important;
    }

    .navbar.is-open .hamburger-btn span:nth-child(2) {
        opacity: 0 !important;
    }

    .navbar.is-open .hamburger-btn span:nth-child(3) {
        transform: translateY(-7.5px) rotate(-45deg) !important;
    }

    .header-phone {
        display: none !important;
    }
}

@media (max-width: 480px) {
    body {
        padding-top: 58px !important;
    }

    .navbar {
        padding: 6px 8px !important;
    }

    .navbar-content {
        min-height: 46px !important;
        padding: 5px 8px !important;
    }

    .navbar-main {
        min-height: 40px !important;
    }

    .logo-img {
        height: 30px !important;
    }

    .nav-login {
        min-width: 70px !important;
        height: 28px !important;
        padding: 0 10px !important;
        font-size: 11px !important;
    }

    .hamburger-btn {
        width: 32px !important;
        height: 32px !important;
    }

    .hamburger-btn span {
        width: 21px !important;
        height: 2.3px !important;
    }
}

/* ==============================
   機能紹介 レスポンシブ対応
   PC：左図・右テキスト
   タブレット/スマホ：1カラム
============================== */

@media (max-width: 1100px) {
    .features-section {
        padding: 90px 20px 110px !important;
    }

    .features-layout {
        grid-template-columns: 1fr !important;
        max-width: 820px !important;
        gap: 56px !important;
    }

    .features-visual {
        order: 1 !important;
        width: 100% !important;
    }

    .features-copy {
        order: 2 !important;
        text-align: center !important;
        max-width: 720px !important;
        margin: 0 auto !important;
    }

    .features-copy p {
        white-space: normal !important;
        max-width: 680px !important;
        margin: 0 auto !important;
        text-align: left !important;
    }

    .diagram {
        width: min(560px, 92vw) !important;
        height: auto !important;
        aspect-ratio: 1 / 1 !important;
    }
}

@media (max-width: 768px) {
    .features-section {
        padding: 72px 16px 90px !important;
    }

    .features-layout {
        gap: 42px !important;
    }

    .features-title {
        font-size: 24px !important;
        margin-bottom: 34px !important;
    }

    .diagram {
        width: min(420px, 92vw) !important;
        height: auto !important;
        aspect-ratio: 1 / 1 !important;
    }

    .pc-wrap {
        width: 155px !important;
    }

    .feature-node {
        width: 112px !important;
    }

    .feature-dot {
        width: 100px !important;
        height: 100px !important;
        padding: 11px !important;
    }

    .feature-dot span {
        font-size: 10px !important;
        line-height: 1.45 !important;
    }

    .features-copy-label {
        font-size: 12px !important;
        margin-bottom: 14px !important;
    }

    .features-copy h2 {
        font-size: 28px !important;
        line-height: 1.5 !important;
        margin-bottom: 22px !important;
    }

    .features-copy p {
        font-size: 14px !important;
        line-height: 1.9 !important;
        letter-spacing: 0.02em !important;
    }

    .features-button-wrap {
        margin-top: 28px !important;
        display: flex !important;
        justify-content: center !important;
    }

    .features-list-button {
        min-width: 170px !important;
        padding: 12px 34px !important;
        font-size: 14px !important;
    }

    .marquee-text {
        font-size: 130px !important;
        padding: 0 42px !important;
    }
}

@media (max-width: 480px) {
    .features-section {
        padding: 60px 14px 76px !important;
    }

    .features-layout {
        gap: 34px !important;
    }

    .features-title {
        font-size: 22px !important;
        margin-bottom: 28px !important;
    }

    .diagram {
        width: min(330px, 94vw) !important;
        height: auto !important;
        aspect-ratio: 1 / 1 !important;
    }

    .pc-wrap {
        width: 118px !important;
    }

    .feature-node {
        width: 86px !important;
    }

    .feature-dot {
        width: 76px !important;
        height: 76px !important;
        padding: 8px !important;
    }

    .feature-dot span {
        font-size: 8px !important;
        line-height: 1.35 !important;
    }

    .features-copy h2 {
        font-size: 24px !important;
        line-height: 1.55 !important;
    }

    .features-copy p {
        font-size: 13px !important;
        line-height: 1.9 !important;
    }

    .features-list-button {
        min-width: 160px !important;
        padding: 11px 28px !important;
        font-size: 13px !important;
    }

    .marquee-text {
        font-size: 86px !important;
        padding: 0 28px !important;
    }
}

/* ==============================
   ブログバナースライダー 実画像版
============================== */

.blog-slider-section {
    background: #f0fafa;
    padding: 90px 20px 100px;
    overflow: hidden;
}

.blog-slider-container {
    max-width: 1240px;
    margin: 0 auto;
}

.blog-slider-heading {
    text-align: center;
    margin-bottom: 44px;
}

.blog-slider-label {
    color: transparent;
    font-size: clamp(54px, 8vw, 120px);
    font-weight: 900;
    line-height: 1;
    letter-spacing: 0.08em;
    margin-bottom: 12px;
    -webkit-text-stroke: 2px rgba(42, 172, 240, 0.42);
    text-stroke: 2px rgba(42, 172, 240, 0.42);
}

.blog-slider-heading h2 {
    color: #1a1f6e;
    font-size: clamp(28px, 3vw, 42px);
    font-weight: 900;
    letter-spacing: 0.06em;
    margin-bottom: 14px;
}

.blog-slider-heading > p:last-child {
    color: #444;
    font-size: 15px;
    font-weight: 600;
    line-height: 1.9;
}

.blog-slider-wrap {
    position: relative;
}

.blog-slider {
    display: flex;
    gap: 26px;
    overflow-x: auto;
    scroll-behavior: smooth;
    padding: 10px 4px 24px;
    scrollbar-width: none;
}

.blog-slider::-webkit-scrollbar {
    display: none;
}

.blog-banner-card {
    flex: 0 0 calc((100% - 104px) / 5);
    min-width: 0;
    display: block;
    text-decoration: none;
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 14px 34px rgba(26, 31, 110, 0.12);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    background: #fff;
}

.blog-banner-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 22px 48px rgba(26, 31, 110, 0.18);
}

.blog-banner-card img {
    display: block;
    width: 100%;
    height: auto;
    object-fit: contain;
}

.blog-slider-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 5;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: 1px solid rgba(26, 31, 110, 0.12);
    background: #fff;
    color: #1a1f6e;
    font-size: 30px;
    line-height: 1;
    cursor: pointer;
    box-shadow: 0 10px 26px rgba(26, 31, 110, 0.16);
}

.blog-slider-prev {
    left: -18px;
}

.blog-slider-next {
    right: -18px;
}

.blog-slider-more {
    text-align: center;
    margin-top: 30px;
}

.blog-slider-more a {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: #1a1f6e;
    font-size: 14px;
    font-weight: 800;
    text-decoration: none;
    transition: color 0.25s ease;
}

.blog-slider-more a:hover {
    color: #2aacf0;
}

@media (max-width: 980px) {
    .blog-banner-card {
        flex-basis: calc((100% - 78px) / 4);
    }

    .blog-slider-prev {
        left: 4px;
    }

    .blog-slider-next {
        right: 4px;
    }
}

@media (max-width: 640px) {
    .blog-slider-section {
        padding: 68px 16px 82px;
    }

    .blog-slider-heading {
        text-align: left;
        margin-bottom: 32px;
    }

    .blog-slider-label {
        font-size: 64px;
        -webkit-text-stroke-width: 1.5px;
    }

    .blog-slider-heading h2 {
        font-size: 26px;
    }

    .blog-slider-heading > p:last-child {
        font-size: 14px;
    }

    .blog-slider {
        gap: 12px;
    }

    .blog-banner-card {
        flex-basis: calc((100% - 24px) / 3);
        border-radius: 14px;
    }

    .blog-banner-card img {
        width: 100%;
        height: auto;
        object-fit: contain;
    }

    .blog-slider-arrow {
        display: none;
    }
}



    .pricing-section {
      background: linear-gradient(to bottom, #ffffff 0%, #eef2ff 25%, #1a1f6e 60%, #1a1f6e 100%);
      padding: 56px 24px 72px;
    }

    .title-area {
      text-align: center;
      margin-bottom: 48px;
    }

    .pricing-title {
      font-size: 36px;
      font-weight: 900;
      color: #1a1f6e;
      margin-bottom: 8px;
      letter-spacing: 0.02em;
    }

    .pricing-sub {
      font-size: 15px;
      color: #555;
    }

    /* ===== カードグリッド ===== */
    /* +記号をカード外に出すためラッパーで管理 */
    .cards-outer {
      display: flex;
      align-items: stretch;
      gap: 0;
      max-width: 1380px;
      margin: 0 auto;
    }

    .card-col {
      flex: 1;
    }

    .card-col.featured-col {
      flex: 1.35;
    }

    .plus-col {
      display: flex;
      align-items: center;
      justify-content: center;
      padding: 0 12px;
      font-size: 40px;
      font-weight: 900;
      color: #fff;
      text-shadow: 0 2px 8px rgba(0,0,0,0.3);
      flex-shrink: 0;
    }

    /* ===== 共通カード ===== */
    .plan-card {
      background: #fff;
      border-radius: 20px;
      overflow: hidden;
      display: flex;
      flex-direction: column;
      height: 100%;
      position: relative;
      transition: transform 0.3s cubic-bezier(0.34, 1.4, 0.64, 1), box-shadow 0.3s ease;
      cursor: pointer;
      z-index: 1;
      box-shadow: 0 4px 24px rgba(0,0,0,0.10);
    }

    .plan-card:hover {
      transform: translateY(-10px) scale(1.02);
      box-shadow: 0 20px 48px rgba(0,0,0,0.18);
      z-index: 10;
    }

    .plan-card.featured {
      border: 3px solid #2a6cf0;
      box-shadow: 0 8px 40px rgba(42,108,240,0.25);
    }

    .plan-card.featured:hover {
      box-shadow: 0 24px 56px rgba(42,108,240,0.35);
    }

    .plan-card.addon {
      border: 2px solid #2aacf0;
    }

    /* ===== ヘッダー ===== */
    .card-header-solo {
      background: #2a6cf0;
      padding: 24px 24px 28px;
      text-align: center;
    }

    .card-header-corp {
      background: linear-gradient(135deg, #1a3fa0 0%, #2a6cf0 100%);
      padding: 24px 24px 28px;
      text-align: center;
      position: relative;
    }

    .card-header-addon {
      background: linear-gradient(135deg, #2aacf0, #65d1cb);
      padding: 24px 24px 28px;
      text-align: center;
    }

    .header-badge {
      display: inline-block;
      background: rgba(255,255,255,0.25);
      color: #fff;
      font-size: 13px;
      font-weight: 700;
      padding: 4px 18px;
      border-radius: 20px;
      margin-bottom: 10px;
      border: 1px solid rgba(255,255,255,0.5);
    }

    .header-plan-name {
      font-size: 24px;
      font-weight: 800;
      color: #fff;
    }

    /* ===== カードボディ共通 ===== */
    .card-body {
      padding: 22px 24px 28px;
      display: flex;
      flex-direction: column;
      flex: 1;
    }

    /* ===== 個人 ===== */
    .price-free-deco {
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 10px;
      margin-bottom: 20px;
      color: #2a6cf0;
      font-size: 20px;
      font-weight: 700;
    }

    .price-free-deco .price-free {
      font-size: 42px;
      font-weight: 900;
      color: #2a6cf0;
    }

    .hr-light {
      border: none;
      border-top: 1px solid #e8e8e8;
      margin-bottom: 18px;
    }

    /* ===== 機能リスト ===== */
    .feature-list {
      list-style: none;
      padding: 0;
      margin: 0 0 24px;
      display: flex;
      flex-direction: column;
      gap: 12px;
      flex: 1;
    }

    .feature-list li {
      font-size: 15px;
      color: #333;
      display: flex;
      align-items: center;
      gap: 10px;
      line-height: 1.5;
    }

    .check-icon {
      width: 22px;
      height: 22px;
      border-radius: 50%;
      background: #2a6cf0;
      color: #fff;
      font-size: 12px;
      display: flex;
      align-items: center;
      justify-content: center;
      flex-shrink: 0;
      font-weight: 700;
    }

    /* ===== ボタン ===== */
    .btn {
      width: 100%;
      padding: 14px 0;
      border-radius: 30px;
      border: none;
      font-size: 16px;
      font-weight: 700;
      cursor: pointer;
      text-align: center;
      text-decoration: none;
      transition: opacity 0.2s, transform 0.15s;
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 6px;
      margin-top: auto;
      letter-spacing: 0.02em;
      -webkit-tap-highlight-color: transparent;
    }

    .btn:hover { opacity: 0.85; transform: translateY(-1px); }
    .btn-solo,
    .btn-solo:visited,
    .btn-solo:focus,
    .btn-solo:active { background: #2a6cf0; color: #fff; outline: none; }
    .btn-corp,
    .btn-corp:visited,
    .btn-corp:focus,
    .btn-corp:active { background: linear-gradient(135deg, #1a3fa0, #2a6cf0); color: #fff; outline: none; }

    .btn-solo:hover,
    .btn-corp:hover {
        background: #e0243f;
        color: #fff;
        opacity: 1;
    }

    /* ===== 法人 価格エリア ===== */
    .corp-price-area {
      text-align: center;
      padding: 16px 0 10px;
    }

    .corp-price-label {
      font-size: 15px;
      color: #666;
      margin-bottom: 4px;
    }

    .corp-price-main {
      font-size: 56px;
      font-weight: 900;
      color: #1a3fa0;
      line-height: 1;
      letter-spacing: -0.03em;
    }

    .corp-price-main .unit {
      font-size: 24px;
      font-weight: 700;
      color: #1a3fa0;
    }

    .corp-tags {
      display: flex;
      gap: 8px;
      margin: 12px 0 12px;
      flex-wrap: wrap;
    }

    .tag {
      display: inline-flex;
      align-items: center;
      gap: 5px;
      background: #dbeafe;
      color: #1a3fa0;
      font-size: 13px;
      font-weight: 600;
      padding: 6px 14px;
      border-radius: 20px;
    }

    .corp-catch {
      font-size: 14px;
      color: #1a3fa0;
      font-weight: 600;
      margin-bottom: 14px;
    }

    /* 基本料金に含まれる内容ボックス */
    .included-box {
      background: #f4f7ff;
      border-radius: 12px;
      padding: 16px 18px;
      margin-bottom: 18px;
    }

    .included-title {
      font-size: 14px;
      font-weight: 700;
      color: #1a3fa0;
      margin-bottom: 12px;
    }

    .included-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 8px 10px;
      list-style: none;
      padding: 0;
    }

    .included-grid li {
      font-size: 13px;
      color: #333;
      display: flex;
      align-items: center;
      gap: 7px;
      line-height: 1.4;
    }

    .check-small {
      width: 17px;
      height: 17px;
      border-radius: 50%;
      background: #2a6cf0;
      color: #fff;
      font-size: 10px;
      display: flex;
      align-items: center;
      justify-content: center;
      flex-shrink: 0;
      font-weight: 700;
    }

    /* 年払いリボン */
    .savings-ribbon-wrap {
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 10px;
      margin-bottom: 18px;
    }

    .savings-ribbon {
      background: linear-gradient(135deg, #c0392b, #e74c3c);
      color: #fff;
      font-size: 13px;
      font-weight: 700;
      padding: 9px 22px;
      border-radius: 99px;
      line-height: 1.5;
      white-space: nowrap;
    }

    /* ===== 従量課金 ===== */
    .addon-notice {
      display: flex;
      align-items: center;
      gap: 10px;
      background: #fff8e8;
      border: 1px solid #f5d060;
      border-radius: 10px;
      padding: 12px 16px;
      margin-bottom: 18px;
    }

    .addon-notice-text {
      font-size: 14px;
      font-weight: 700;
      color: #7a5c00;
    }

    .addon-price-label {
      font-size: 15px;
      color: #555;
      margin-bottom: 4px;
      text-align: center;
    }

    .addon-price-main {
      font-size: 56px;
      font-weight: 900;
      color: #2aacf0;
      text-align: center;
      line-height: 1;
      letter-spacing: -0.02em;
    }

    .addon-price-unit {
      font-size: 15px;
      font-weight: 600;
      color: #555;
      text-align: center;
      margin: 6px 0 18px;
    }

    .addon-notes {
      font-size: 13px;
      color: #666;
      line-height: 1.9;
      margin-bottom: 18px;
    }

    /* ===== シミュレーター ===== */
    .sim-wrap { width: 100%; }

    .sim-title {
      font-size: 13px;
      font-weight: 700;
      color: #444;
      letter-spacing: 0.04em;
      margin-bottom: 10px;
    }

    .sim-row {
      display: flex;
      align-items: center;
      gap: 8px;
      margin-bottom: 10px;
    }

    .sim-label { font-size: 13px; color: #444; white-space: nowrap; }
    .sim-slider { flex: 1; accent-color: #2aacf0; }

    .sim-num {
      width: 56px;
      padding: 5px 6px;
      border: 1px solid #ddd;
      border-radius: 6px;
      font-size: 14px;
      font-weight: 600;
      color: #333;
      background: #f8f8f8;
      text-align: center;
    }

    .sim-unit { font-size: 13px; color: #444; }

    .sim-result {
      background: #f0f8ff;
      border: 1.5px solid #2aacf0;
      border-radius: 10px;
      padding: 14px 16px;
      display: flex;
      justify-content: space-between;
      align-items: center;
    }

    .sim-total-label { font-size: 12px; color: #444; margin-bottom: 3px; }
    .sim-total-val { font-size: 24px; font-weight: 800; color: #2a6cf0; }
    .sim-bd { font-size: 11px; color: #555; margin-top: 4px; line-height: 1.7; }
    .sim-per-label { font-size: 12px; color: #444; text-align: right; }
    .sim-per-val { font-size: 17px; font-weight: 700; color: #0a8a6e; text-align: right; }

    @media (max-width: 760px) {
      .cards-outer { flex-direction: column; max-width: 420px; }
      .plus-col { padding: 12px 0; font-size: 32px; }
      .pricing-section { background: linear-gradient(to bottom, #ffffff 0%, #eef2ff 20%, #1a1f6e 50%, #1a1f6e 100%); padding: 40px 16px 56px; }
    }

/* ===== フッター ===== */
.site-footer {
    background: #1a1f6e;
    color: rgba(255,255,255,0.82);
    padding: 60px 32px 0;
    position: relative;
    overflow: hidden;
}

.site-footer::before {
    content: '';
    position: absolute;
    top: -160px;
    right: -160px;
    width: 500px;
    height: 500px;
    border-radius: 50%;
    background: rgba(255,255,255,0.06);
    pointer-events: none;
}

.site-footer::after {
    content: '';
    position: absolute;
    top: -80px;
    right: -80px;
    width: 300px;
    height: 300px;
    border-radius: 50%;
    background: rgba(42,172,240,0.08);
    pointer-events: none;
}

.site-footer-inner {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.2fr 1.2fr 0.8fr;
    gap: 48px;
    padding-bottom: 48px;
    position: relative;
    z-index: 1;
}

.footer-service-logo {
    width: min(280px, 100%);
    height: auto;
    display: block;
    margin-bottom: 20px;
}

.footer-description {
    font-size: 15px;
    line-height: 1.9;
    color: rgba(255,255,255,0.7);
    margin-bottom: 28px;
}

.footer-phone-box {
    background: rgba(255,255,255,0.07);
    border: 1px solid rgba(255,255,255,0.15);
    border-radius: 12px;
    padding: 18px 20px;
}

.footer-phone-label {
    font-size: 12px;
    color: rgba(255,255,255,0.65);
    margin-bottom: 6px;
}

.footer-phone-number {
    display: block;
    font-size: 24px;
    font-weight: 900;
    color: #65d1cb;
    text-decoration: none;
    letter-spacing: 0.04em;
    margin-bottom: 4px;
}

.footer-phone-number:hover { color: #fff; }

.footer-phone-time {
    font-size: 12px;
    color: rgba(255,255,255,0.55);
}

.footer-links-area {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.footer-link-title {
    font-size: 15px;
    font-weight: 900;
    color: #65d1cb;
    letter-spacing: 0.08em;
    margin-bottom: 16px;
    text-transform: uppercase;
}

.footer-link-group {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-link-group a {
    color: rgba(255,255,255,0.75);
    text-decoration: none;
    font-size: 15px;
    font-weight: 600;
    transition: color 0.2s;
}

.footer-link-group a:hover { color: #65d1cb; }

.footer-logo-area {
    display: flex;
    justify-content: flex-end;
    align-items: flex-start;
}

.footer-logo {
    width: min(220px, 100%);
    height: auto;
    display: block;
    opacity: 0.9;
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    text-align: center;
    padding: 20px 32px;
    font-size: 14px;
    color: rgba(255,255,255,0.45);
    position: relative;
    z-index: 1;
}

@media (max-width: 900px) {
    .site-footer-inner {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    .footer-links-area {
        grid-template-columns: repeat(3, 1fr);
    }
    .footer-logo-area {
        justify-content: flex-start;
    }
}

@media (max-width: 480px) {
    .footer-links-area {
        grid-template-columns: 1fr 1fr;
    }
}
    }