.courses-overview {
    font-family: Arial, Helvetica, sans-serif;
    color: #19243a;
    background: #f7faff;
    padding-bottom: 55px;
}

.courses-hero {
    background: linear-gradient(120deg, #071a40, #123b7d 62%, #1e4fa8);
    padding: 60px 20px 48px;
    color: #fff;
    position: relative;
    overflow: hidden;
}

.courses-container {
    max-width: 1180px;
    margin: auto;
    padding: 0 18px;
}

.courses-eyebrow {
    color: #eabf62;
    font-size: 12px;
    font-weight: bold;
    letter-spacing: 2px;
    text-transform: uppercase;
    display: inline-block;
    margin-bottom: 13px;
}

.courses-hero h1 {
    color: #fff;
    font-size: 42px;
    line-height: 1.2;
    font-weight: 800;
    margin: 0 0 15px;
}

.courses-hero p {
    max-width: 760px;
    color: #e5edff;
    font-size: 16px;
    line-height: 1.8;
    margin: 0;
}

.courses-breadcrumb {
    margin-top: 22px;
    color: #d4e2ff;
    font-size: 13px;
}

    .courses-breadcrumb a {
        color: #fff;
        text-decoration: none;
    }

.courses-content {
    padding: 48px 0 0;
}

.courses-heading {
    text-align: center;
    max-width: 760px;
    margin: 0 auto 35px;
}

    .courses-heading h2 {
        color: #081f4d;
        font-size: 32px;
        font-weight: 800;
        margin: 0 0 13px;
    }

        .courses-heading h2 span {
            color: #1e4fa8;
        }

    .courses-heading p {
        color: #64748b;
        font-size: 15px;
        line-height: 1.8;
        margin: 0;
    }

.courses-heading-line {
    width: 65px;
    height: 3px;
    background: #eabf62;
    margin: 16px auto;
}

.courses-category-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px;
}

.courses-category-card {
    background: #fff;
    border: 1px solid #e4ebf5;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 8px 25px rgba(8, 31, 77, .06);
    transition: transform .25s ease, box-shadow .25s ease;
    display: flex;
    flex-direction: column;
}

    .courses-category-card:hover {
        transform: translateY(-5px);
        box-shadow: 0 15px 32px rgba(8, 31, 77, .13);
    }

.courses-card-top {
    padding: 28px 28px 23px;
    background: linear-gradient(135deg, #eef4ff, #fff);
    border-bottom: 1px solid #e9eff8;
}

.courses-number {
    width: 52px;
    height: 52px;
    border-radius: 14px;
    background: #081f4d;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    font-weight: bold;
    margin-bottom: 20px;
}

.courses-card-top h3 {
    color: #081f4d;
    font-size: 22px;
    line-height: 1.4;
    margin: 0 0 10px;
    font-weight: 800;
}

.courses-card-top p {
    color: #64748b;
    font-size: 14px;
    line-height: 1.8;
    margin: 0;
}

.courses-card-bottom {
    padding: 22px 28px 26px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 15px;
    flex-wrap: wrap;
    margin-top: auto;
}

.courses-tag {
    display: inline-block;
    padding: 7px 12px;
    border-radius: 30px;
    background: #e8f1ff;
    color: #16428c;
    font-size: 11px;
    font-weight: bold;
    letter-spacing: .5px;
    text-transform: uppercase;
}

.courses-view-button {
    display: inline-block;
    background: #1e4fa8;
    color: #fff !important;
    padding: 12px 17px;
    border-radius: 8px;
    font-size: 13px;
    font-weight: bold;
    text-decoration: none !important;
    transition: background .2s ease;
}

    .courses-view-button:hover {
        background: #081f4d;
    }

.courses-contact {
    margin-top: 42px;
    padding: 32px;
    border-radius: 16px;
    background: linear-gradient(120deg, #081f4d, #1e4fa8);
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 25px;
}

    .courses-contact h3 {
        color: #fff;
        font-size: 24px;
        margin: 0 0 8px;
    }

    .courses-contact p {
        color: #dbe7ff;
        font-size: 14px;
        line-height: 1.8;
        margin: 0;
    }

    .courses-contact a {
        background: #fff;
        color: #081f4d !important;
        padding: 13px 19px;
        border-radius: 8px;
        text-decoration: none !important;
        font-size: 13px;
        font-weight: bold;
        white-space: nowrap;
    }

@media (max-width: 767px) {
    .courses-hero {
        padding: 42px 0 35px;
    }

        .courses-hero h1 {
            font-size: 32px;
        }

    .courses-category-grid {
        grid-template-columns: 1fr;
    }

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

    .courses-card-top {
        padding: 23px;
    }

    .courses-card-bottom {
        padding: 20px 23px 23px;
    }

    .courses-contact {
        flex-direction: column;
        align-items: flex-start;
        padding: 25px;
    }
}