body {
        font-family: 'Inter', sans-serif;
        margin: 0;
        padding: 0;
        background-color: #e8f0ff;
        text-align: center;
    }

    .container {
        padding: 3rem 1rem;
        max-width: 1200px;
        margin: 0 auto;
    }

    h1 {
        font-size: 2rem;
        font-weight: bold;
        margin-bottom: 0.25rem;
    }

    h2 {
        font-size: 1.25rem;
        margin-bottom: 2rem;
        color: #6b7280;
    }

    .card-wrapper {
        display: flex;
        justify-content: center;
        flex-wrap: wrap;
        gap: 1.5rem;
        margin-bottom: 3rem;
    }

    .card {
        flex: 1 1 280px;
        background-color: white;
        border-radius: 0.5rem;
        box-shadow: 0 4px 8px rgba(0, 0, 0, 0.05);
        max-width: 350px;
        padding-bottom: 24px;
    }


    .card h3 {
        font-size: 1.125rem;
        font-weight: bold;
        margin-bottom: 1rem;
    }

    .card ul {
        list-style: none;
        padding: 0;
        font-size: 0.95rem;
        color: #4b5563;
        margin-bottom: 1.5rem;
    }

    .card ul li {
        margin: 0.5rem 0;
    }

    .card a {
        padding: 0.6rem 1.2rem;
        font-weight: bold;
        border: none;
        border-radius: 0.375rem;
        cursor: pointer;
        color: white;
        width: 300px;
    }

    .card_icon {
        color: white;
        padding: 24px;
        border-top-left-radius: 0.5rem;
        border-top-right-radius: 0.5rem;
    }

    .icon_blue {
        background-color: #2C6DEE;
    }

    .card.applicant {
        border: 0.5px solid #2C6DEE;
    }

    .card.applicant a {
        background-color: #2C6DEE;
    }

    .icon_green {
        background-color: #18A94E;
    }

    .card.admin {
        border: 0.5px solid #18A94E;
    }

    .card.admin a {
        background-color: #18A94E
    }

    .icon_orange {
        background-color: #ED5D0E;
    }

    .card.company {
        border: 0.5px solid #ED5D0E;
    }

    .card.company a {
        background-color: #ED5D0E;
        margin-top: 45px;
    }

    .text_left {
        text-align: left;
        padding: 24px;
        height: 300px;
    }

    .text_left.lang {
        text-align: left;
        padding: 24px;
        height: 500px;
    }

    .list_lang {
        padding-top: 20px;
    }
    .features {
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
        gap: 1rem;
        margin-top: 2rem;
        width: 100%;
    }

    .feature-box {
        padding: 12px;
        border-radius: 0.375rem;
        min-width: 220px;
        font-size: 0.9rem;
        box-shadow: 0 2px 4px rgba(0, 0, 0, 0.06);
    }

    .bg_blue {
        background-color: rgb(239 246 255);
    }

    .bg_green {
        background-color: rgb(240 253 244);
    }

    .bg_orange {
        background-color: rgb(255 247 237);
    }

    .bg_purple {
        background-color: rgb(250 245 255);
    }


    .feature-title {
        font-weight: bold;
        margin-bottom: 0.3rem;
    }

    .footer-title {
        font-weight: bold;
        font-size: 1.1rem;
        color: #374151;
    }

    .footer_container {
        background-color: white;
        border-radius: 0.5rem;
        padding: 24px;
        box-shadow: 0 4px 8px rgba(0, 0, 0, 0.05);
        display: flex;
        flex-direction: column;
        align-items: center;
        width: 100%;
        max-width: 1060px;
        margin: 0 auto;
    }

    .modal-overlay {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: rgba(0, 0, 0, 0.5);
        display: flex;
        align-items: center;
        justify-content: center;
        z-index: 9999;
    }

    .modal.terms-modal {
        background: #fff;
        border-radius: 12px;
        padding: 24px;
        max-width: 700px;
        max-height: 90vh;
        overflow-y: auto;
        box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
        font-family: 'Inter', sans-serif;
    }

    .policy-box {
        background: #f1f5f9;
        padding: 10px;
        margin-top: 1rem;
        border-radius: 8px;
        max-height: 150px;
        overflow-y: auto;
    }

    .policy-box strong {
        display: block;
        margin-bottom: 0.5rem;
    }

    .policy-content {
        font-size: 0.9rem;
    }

    .policy-agree {
            margin-top: 1rem;
            font-size: 0.9rem;
            color: #333;
            display: flex;
            align-items: center;   /* 縦中央揃え */
            gap: 8px;              /* チェックボックスと文字の間隔 */
        }
    .policy-agree input[type="checkbox"] {
        width: 16px;
        height: 16px;
        cursor: pointer;
    }

    .policy-agree label {
        cursor: pointer;
        line-height: 1.4;  /* 行間を少し広げて読みやすく */
    }

    .confirm-button {
        display: block;
        width: 100%;
        margin-top: 1.5rem;
        padding: 10px;
        background: #2563eb;
        color: white;
        border: none;
        border-radius: 8px;
        font-weight: bold;
        font-size: 1rem;
        cursor: pointer;
    }

    .confirm-button:disabled {
        background: #a5b4fc;
        cursor: not-allowed;
    }

    .confirm-button:hover:enabled {
        background: #1d4ed8;
    }