/* ===============================
   Internal Use Cases – Final Stable Style (RTL/LTR Safe)
   =============================== */

.internal-usecases {
    max-width: 1180px;
    margin: 30px auto 20px;
    padding: 0 50px;
    box-sizing: border-box;
}

/* Title */
.internal-usecases-title {
    font-size: 15px;
    margin: 0 0 14px;
    padding-inline-start: 20px;
    color: #222;
    font-weight: 500;
    line-height: 1.4;
}

/* List */
.internal-usecases-list {
    list-style: none;
    padding: 0;
    margin: 0;
    columns: 4;
    column-gap: 20px;
}

/* Items */
.internal-usecases-list li {
    position: relative;
    padding-inline-start: 22px;
    margin-bottom: 10px;
    break-inside: avoid;
    page-break-inside: avoid;
    -webkit-column-break-inside: avoid;
    line-height: 1.5;
}

/* Checkmark */
.internal-usecases-list li::before {
    content: "✓";
    position: absolute;
    inset-inline-start: 0;
    top: 1px;
    color: #10b981;
    font-weight: bold;
    font-size: 14px;
}

/* Links */
.internal-usecases-list li a {
    display: inline-block;
    font-size: 14px;
    color: #2563eb;
    text-decoration: none;
    line-height: 1.5;
    transition: color 0.2s ease;
    padding: 1px 0;
}

.internal-usecases-list li a:hover {
    color: #1d4ed8;
    text-decoration: underline;
}

/* Hub Link */
.internal-usecases-hub-link {
    display: inline-block;
    margin: 18px 0 0;
    margin-inline-start: 100px;
    font-size: 14px;
    font-weight: 500;
    color: #0A3A40;
    text-decoration: underline;
    transition: color 0.2s ease;
}

.internal-usecases-hub-link:hover {
    color: #06525a;
}

/* Tablet */
@media (max-width: 1024px) {
    .internal-usecases {
        padding: 0 30px;
        margin-top: 30px;
    }

    .internal-usecases-list {
        columns: 3;
        column-gap: 15px;
    }

    .internal-usecases-title,
    .internal-usecases-hub-link {
        padding-inline-start: 0;
        margin-inline-start: 0;
    }
}

/* Mobile */
@media (max-width: 768px) {
    .internal-usecases {
        max-width: 100%;
        padding: 0 20px;
        margin: 0 auto 20px;
    }

    .internal-usecases-title {
        font-size: 16px;
        margin-bottom: 16px;
        text-align: center;
    }

    .internal-usecases-list {
        columns: 1;
        padding: 0 10px;
    }

    .internal-usecases-list li {
        padding-inline-start: 25px;
        margin-bottom: 12px;
    }

    .internal-usecases-list li::before {
        font-size: 15px;
        top: 2px;
    }

    .internal-usecases-list li a {
        font-size: 15px;
    }

    .internal-usecases-hub-link {
        display: block;
        margin: 25px auto 0;
        text-align: center;
        font-size: 15px;
        padding: 8px 0;
    }
}

/* Small Mobile */
@media (max-width: 480px) {
    .internal-usecases {
        padding: 0 15px;
    }

    .internal-usecases-title {
        font-size: 15px;
    }

    .internal-usecases-list {
        padding: 0;
    }
}