.course-detail-page {
    padding: 100px 0;
}

.course-detail-grid {
    display: grid;
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    grid-template-areas: "summary form" "program form";
    column-gap: 50px;
    row-gap: 36px;
    align-items: start;
    margin: 0;
}

.course-detail-grid > .col-lg-7,
.course-detail-grid > .col-lg-5 {
    width: 100%;
    padding: 0;
}

.course-detail-grid > .col-lg-7 { grid-area: summary; }
.course-detail-grid > .col-lg-5 {
    grid-area: form;
    align-self: stretch;
    display: flex;
}

.course-detail-page .section-title {
    margin-bottom: 35px;
}

.course-detail-page .section-title p {
    max-width: 640px;
}

.course-detail-highlights .about-us-item {
    padding-bottom: 28px;
    margin-bottom: 28px;
}

.course-detail-highlights .about-us-item:last-child {
    padding-bottom: 0;
    margin-bottom: 0;
}

.course-detail-highlights .about-us-item-content h3 {
    margin: 0;
}

.course-detail-highlights .about-us-item-content p {
    margin-bottom: 0;
}

.course-detail-price {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 16px;
    padding: 22px;
    margin-top: 28px;
    border-radius: 10px;
    background: var(--secondary-color);
}

.course-detail-price strong {
    color: var(--primary-color);
}

.course-detail-price a {
    font-weight: 600;
}

.course-detail-program {
    grid-area: program;
    align-self: stretch;
    min-width: 0;
    padding: 28px;
    border-radius: 10px;
    background: var(--secondary-color);
}

.course-detail-program .section-title {
    margin-bottom: 24px;
}

.course-detail-program .section-title h2 {
    font-size: 30px;
}

.course-detail-program .row {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
    margin: 0;
}

.course-detail-program .row > [class*="col-"] {
    width: 100%;
    padding: 0;
}

.course-detail-program .course-program-card {
    height: 100%;
    padding: 16px;
}

.course-detail-program .approach-item-box-header {
    display: block;
}

.course-detail-program .approach-item-box-header .icon-box {
    margin-bottom: 12px;
}

.course-detail-program .approach-item-box-title {
    width: 100%;
}

.course-detail-program .approach-item-box-title h3 {
    font-size: 18px;
}

.course-detail-program .approach-item-box-body {
    margin-top: 14px;
    padding-top: 14px;
}

.course-detail-program .approach-item-box-title h3 {
    margin: 0;
}

.contact-us-form.course-detail-form {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    padding: 36px;
}

.course-detail-form .contact-form,
.course-detail-form form {
    display: flex;
    flex: 1;
    flex-direction: column;
}

.course-detail-form form > .row {
    flex: 1;
    align-content: space-between;
}

.course-detail-form .form-control {
    padding: 21px 20px;
}

.course-detail-form textarea.form-control {
    min-height: 160px;
}

.course-detail-form .course-detail-submit {
    margin-top: auto;
    padding-top: 12px;
}

.course-detail-form .course-detail-submit button {
    display: block;
    width: 100%;
    padding: 20px 58px;
    text-align: center;
}

.course-detail-form .contact-form-content h3 {
    margin-top: 0;
}

.course-detail-form .contact-form-content {
    margin-bottom: 26px;
}

.course-detail-form .contact-form label {
    font-size: 16px;
    margin-bottom: 8px;
}

.course-detail-form .iti {
    display: block;
    width: 100%;
}

.course-detail-form .course-detail-selected {
    display: block;
    width: fit-content;
    max-width: 100%;
    background: var(--accent-color);
    border-radius: 100px;
    color: var(--primary-color);
    font-weight: 700;
    line-height: 1.4;
    padding: 12px 20px;
    margin: 0;
}

.course-detail-more {
    padding: 75px 0 100px;
}

.course-detail-more h2 {
    font-size: 30px;
    margin-bottom: 20px;
}

.course-detail-more ul {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    list-style: none;
    margin: 0;
    padding: 0;
}

.course-detail-more a {
    display: inline-block;
    border-radius: 8px;
    background: var(--secondary-color);
    padding: 12px 18px;
    color: var(--primary-color);
    font-weight: 600;
}

.course-detail-more a:hover {
    background: var(--accent-color);
}

@media (max-width: 991px) {
    .course-detail-page { padding: 70px 0; }
    .course-detail-grid {
        grid-template-columns: minmax(0, 1fr);
        grid-template-areas: "summary" "form" "program";
        row-gap: 32px;
    }
    .course-detail-form form > .row { flex: none; }
    .course-detail-more { padding: 60px 0 70px; }
}

@media (max-width: 767px) {
    .course-detail-program .row {
        grid-template-columns: minmax(0, 1fr);
    }
}

@media (max-width: 575px) {
    .course-detail-page { padding: 50px 0; }
    .contact-us-form.course-detail-form { padding: 24px; }
    .course-detail-program { padding: 22px; }
    .course-detail-program .section-title h2 { font-size: 26px; }
    .course-detail-more { padding: 50px 0; }
}