.category-item.rubric-level-2 {
    margin-left: 20px;
}

.category-item.rubric-level-3 {
    margin-left: 30px;
}

.category-item.rubric-level-4 {
    margin-left: 40px;
}

.category-item.rubric-level-5 {
    margin-left: 50px;
}

.category-item.rubric-level-6 {
    margin-left: 60px;
}

.category-item--active {
    margin-left: -6px;
}

.category-item--active.category-item.rubric-level-2 {
    margin-left: 14px;
}

.category-item--active.category-item.rubric-level-3 {
    margin-left: 24px;
}

.category-item--active.category-item.rubric-level-4 {
    margin-left: 34px;
}

.category-item--active.category-item.rubric-level-5 {
    margin-left: 44px;
}

.category-item--active.category-item.rubric-level-6 {
    margin-left: 54px;
}

.magazine-article-list {
    margin-bottom: 20px;
    flex: 1;
}

.popular-item__stat, .article-card__stat {
    align-items: center;
    gap: 5px;
}

.author-tag {
    background-color: #fff;
}

.article-page {
    padding-bottom: 120px;
}

.article-page-sep {
    width: 100%;
    margin-bottom: 200px;
}

.article-page-sep-min {
    width: 100%;
    margin-bottom: 80px;
}

/* copy from school rating */
/* Load More Button */
@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}
.rotating {
    animation: rotate 1s linear infinite;
}

.rating-schools__load-more {
    background-color: var(--color-white);
    border: none;
    border-radius: var(--radius-xl);
    padding: 15px 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-family: var(--font-primary);
    font-size: var(--fs-16);
    font-weight: var(--fw-medium);
    line-height: var(--lh-20);
    letter-spacing: -0.16px;
    color: var(--color-text);
    cursor: pointer;
    transition: background-color var(--transition-normal);
    margin-top: 10px;
}

.rating-schools__load-more:hover {
    background-color: #f0f0f0;
}

.rating-schools__load-icon {
    width: 19px;
    height: 20px;
    color: var(--color-text);
}

.course-to-favorite.bookmarked .icon-bookmark-off {
    display: none;
}

.course-to-favorite:not(.bookmarked) .icon-bookmark-on {
    display: none;
}

/* copy from main */
/* =========================
   Popular Courses Section
   ========================= */
.courses-section {
    width: 100%;
    background-color: var(--color-background);
    padding: 30px 0 50px;
}

.courses-section__container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 var(--container-padding);
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.courses-section__button {
    display: flex;
    justify-content: center;
    padding: 30px 0;
}

/* =========================
   Section Header
   ========================= */
.section-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    gap: 40px;
}

.section-header__content {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.section-header__title {
    font-family: var(--font-inter);
    font-size: var(--fs-40);
    font-weight: 600;
    line-height: 1.2;
    letter-spacing: -0.4px;
    color: var(--color-black);
}

.section-header__controls {
    display: flex;
    gap: 10px;
}

/* =========================
   Filter Tabs
   ========================= */
.filter-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 8px 5px;
}

.filter-tabs__item {
    padding: 7px 12px 9px;
    background-color: var(--color-white);
    color: var(--color-grey-medium);
    border-radius: var(--radius-round);
    font-family: var(--font-inter);
    font-size: var(--fs-16);
    font-weight: 500;
    line-height: var(--lh-20);
    transition: all 0.2s ease;
}

.filter-tabs__item--active {
    background-color: var(--color-blue);
    color: var(--color-white);
}

.filter-tabs__item:hover:not(.filter-tabs__item--active) {
    background-color: #e8e8e8;
}

/* =========================
   Arrow Button
   ========================= */
.arrow-button {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-white);
    border-radius: var(--radius-md);
    color: var(--color-black);
    transition: all 0.2s ease;
}

.arrow-button:hover {
    background-color: #e8e8e8;
}

.arrow-button:active {
    transform: scale(0.95);
}

.arrow-button--disabled {
    opacity: 0.3;
    cursor: not-allowed;
    pointer-events: none;
}

/* =========================
   Courses Grid
   ========================= */
.courses-grid {
    display: flex;
    gap: 16px;
    overflow-x: auto;
    scroll-behavior: smooth;
    scrollbar-width: none;
    -ms-overflow-style: none;
    padding-bottom: 10px;
    cursor: grab;
    user-select: none;
}

.courses-grid::-webkit-scrollbar {
    display: none;
}

.courses-grid.grabbing {
    cursor: grabbing;
    scroll-behavior: auto;
}

.courses-grid.grabbing * {
    cursor: grabbing;
}

/* =========================
   Course Card
   ========================= */
.course-card {
    background-color: var(--color-white);
    border-radius: 30px;
    padding: 10px;
    display: flex;
    flex-direction: column;
    gap: 20px;
    min-width: 292px;
    max-width: 292px;
    flex-shrink: 0;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.course-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
}

.course-card__banner {
    position: relative;
    width: 100%;
    aspect-ratio: 272 / 180;
    border-radius: 20px;
    overflow: hidden;
}

.course-card__image {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.course-card__promo-tag {
    position: absolute;
    top: 10px;
    left: 10px;
    background-color: var(--color-white);
    padding: 3px 8px 5px;
    border-radius: var(--radius-round);
    font-family: var(--font-inter);
    font-size: 14px;
    font-weight: 500;
    letter-spacing: -0.14px;
    color: var(--color-black);
}

.course-card__promo-tag strong {
    font-weight: 700;
}

.course-card__icon-button {
    position: absolute;
    bottom: 10px;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background-color: rgba(0, 0, 0, 0.4);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color 0.2s ease;

}

.course-card__icon-button:hover {
    background-color: rgba(0, 0, 0, 0.6);
}

.course-card__icon-button--info {
    left: 10px;
}

.course-card__icon-button--bookmark {
    right: 10px;
}

.course-card__icon-button img {
    width: 10px;
    height: 14px;
    object-fit: contain;
}

.course-card__content {
    padding: 0 10px 10px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.course-card__school {
    display: flex;
    align-items: center;
    gap: 6px;
}

.course-card__school-logo {
    width: 26px;
    height: 26px;
    object-fit: cover;
    border-radius: var(--radius-xs);
}

.course-card__school-name {
    font-family: var(--font-inter);
    font-size: var(--fs-16);
    font-weight: 500;
    line-height: var(--lh-20);
    letter-spacing: -0.16px;
    color: var(--color-black);
    flex: 1;
}

.course-card__rating {
    display: flex;
    align-items: center;
    gap: 3px;
}

.course-card__star {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}

.course-card__rating-value {
    font-family: var(--font-inter);
    font-size: var(--fs-15);
    font-weight: 500;
    line-height: var(--lh-20);
    letter-spacing: -0.3px;
    color: var(--color-black);
    margin-left: 2px;
}

.course-card__rating-count {
    font-family: var(--font-inter);
    font-size: var(--fs-15);
    line-height: var(--lh-20);
    letter-spacing: -0.3px;
    color: var(--color-grey-medium);
}

.course-card__title {
    font-family: var(--font-inter);
    font-size: 19px;
    font-weight: 600;
    line-height: 1.2;
    letter-spacing: -0.19px;
    color: var(--color-black);
    min-height: 69px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.course-card__info {
    display: flex;
    gap: 15px;
}

.course-card__info-item {
    display: flex;
    align-items: center;
    gap: 4px;
}

.course-card__info-icon {
    width: 18px;
    height: 20px;
    flex-shrink: 0;
    object-fit: contain;
}

.course-card__info-item span {
    font-family: var(--font-inter);
    font-size: var(--fs-15);
    font-weight: 500;
    line-height: var(--lh-20);
    letter-spacing: -0.3px;
    color: var(--color-black);
}

.course-card__price {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.course-card__price-monthly {
    display: flex;
    align-items: center;
    gap: 5px;
}

.course-card__price-value {
    font-family: var(--font-inter);
    font-size: var(--fs-18);
    font-weight: 600;
    line-height: 1.2;
    letter-spacing: -0.18px;
    color: var(--color-black);
}

.course-card__price-info {
    width: 12px;
    height: 22px;
}

.course-card__price-full {
    display: flex;
    align-items: center;
    gap: 8px;
}

.course-card__price-full > span {
    font-family: var(--font-inter);
    font-size: var(--fs-15);
    line-height: var(--lh-24);
    letter-spacing: -0.15px;
    color: var(--color-black);
}

.course-card__discount {
    display: flex;
    align-items: center;
    gap: 8px;
}

.course-card__old-price {
    font-family: var(--font-inter);
    font-size: var(--fs-15);
    font-weight: 500;
    line-height: var(--lh-24);
    letter-spacing: -0.15px;
    color: #b0b0b0;
    text-decoration: line-through;
}

.course-card__discount-badge {
    background-color: #e6f2ff;
    color: #155dfc;
    padding: 0 5px;
    border-radius: var(--radius-round);
    font-family: var(--font-inter);
    font-size: 14px;
    font-weight: 500;
    line-height: var(--lh-24);
    letter-spacing: -0.14px;
}

.button--large {
    padding: 14px 22px 16px;
    font-size: var(--fs-18);
    line-height: 22px;
    letter-spacing: -0.18px;
}

/** copy promocodes from courses.css */
/* =========================
   Tooltips
   ========================= */
.tooltip {
    position: absolute;
    background: var(--color-white);
    border-radius: var(--radius-xl);
    box-shadow: 0px 0px 12px 0px rgba(0, 0, 0, 0.12);
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-normal), visibility var(--transition-normal);
    pointer-events: none;
}

.tooltip.show {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

/* Price Hint Tooltip */
.tooltip--price {
    width: 280px;
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.tooltip--price__title {
    font-family: var(--font-primary);
    font-size: 15px;
    font-weight: var(--fw-semibold);
    line-height: 20px;
    letter-spacing: -0.15px;
    color: var(--color-text);
}

.tooltip--price__text {
    font-family: var(--font-primary);
    font-size: 14px;
    font-weight: var(--fw-regular);
    line-height: 20px;
    letter-spacing: -0.14px;
    color: var(--color-grey-dark);
}

.tooltip--price__text p {
    margin: 0 0 8px 0;
}

.tooltip--price__text p:last-child {
    margin-bottom: 0;
}

.tooltip--price__link {
    font-family: var(--font-primary);
    font-size: 14px;
    font-weight: var(--fw-regular);
    line-height: 20px;
    letter-spacing: -0.14px;
    color: var(--color-primary);
    text-decoration: none;
    cursor: pointer;
}

.tooltip--price__link:hover {
    text-decoration: underline;
}

/* Promocode Hint Tooltip */
.tooltip--promo {
    width: 380px;
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.tooltip--promo__header {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.tooltip--promo__title {
    font-family: var(--font-primary);
    font-size: 19px;
    font-weight: var(--fw-semibold);
    line-height: 24px;
    letter-spacing: -0.19px;
    color: var(--color-text);
}

.tooltip--promo__subtitle {
    font-family: var(--font-primary);
    font-size: 14px;
    font-weight: var(--fw-regular);
    line-height: 20px;
    letter-spacing: -0.14px;
    color: var(--color-grey-dark);
}

.tooltip--promo__pricing {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.tooltip--promo__pricing-details {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.tooltip--promo__pricing-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-family: var(--font-primary);
    font-size: 15px;
    line-height: 20px;
    letter-spacing: -0.15px;
}

.tooltip--promo__pricing-label {
    font-weight: var(--fw-regular);
    color: var(--color-text);
}

.tooltip--promo__pricing-value {
    font-weight: var(--fw-regular);
    color: var(--color-text);
    text-align: right;
}

.tooltip--promo__pricing-row--discount .tooltip--promo__pricing-label {
    font-weight: var(--fw-regular);
}

.tooltip--promo__pricing-row--discount .tooltip--promo__pricing-label span {
    font-weight: var(--fw-medium);
}

.tooltip--promo__pricing-row--discount .tooltip--promo__pricing-value {
    font-weight: var(--fw-medium);
    color: #ff2626;
}

.tooltip--promo__pricing-row--total {
    font-size: 16px;
    line-height: 20px;
    letter-spacing: -0.16px;
}

.tooltip--promo__pricing-row--total .tooltip--promo__pricing-label,
.tooltip--promo__pricing-row--total .tooltip--promo__pricing-value {
    font-weight: var(--fw-semibold);
}

.tooltip--promo__promocode {
    display: flex;
    align-items: center;
    gap: 7px;
}

.tooltip--promo__promocode-text {
    display: flex;
    align-items: center;
    gap: 5px;
    font-family: var(--font-primary);
    font-size: 18px;
    line-height: 22px;
    letter-spacing: -0.18px;
}

.tooltip--promo__promocode-label {
    font-weight: var(--fw-semibold);
    color: #b1b1b1;
}

.tooltip--promo__promocode-value {
    font-weight: var(--fw-semibold);
    color: var(--color-text);
}

.tooltip--promo__promocode-copy {
    width: 12px;
    height: 22px;
    cursor: pointer;
    opacity: 0.6;
    transition: opacity var(--transition-fast);
}

.tooltip--promo__promocode-copy:hover {
    opacity: 1;
}

.tooltip--promo__footer {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.tooltip--promo__button {
    background-color: var(--color-primary);
    color: var(--color-white);
    font-family: var(--font-primary);
    font-size: 15px;
    font-weight: var(--fw-medium);
    line-height: 18px;
    letter-spacing: -0.15px;
    padding: 9px 12px;
    border: none;
    border-radius: var(--radius-full);
    cursor: pointer;
    text-align: center;
    text-decoration: none;
    display: inline-block;
    transition: background-color var(--transition-fast);
    align-self: flex-start;
}

.tooltip--promo__button:hover {
    background-color: #1e6edf;
}

.tooltip--promo__disclaimer {
    font-family: var(--font-primary);
    font-size: 12px;
    font-weight: var(--fw-regular);
    line-height: 16px;
    letter-spacing: -0.12px;
    color: #b0b0b0;
}

.tooltip--promo__disclaimer a {
    color: var(--color-primary);
    text-decoration: none;
}

.tooltip--promo__disclaimer a:hover {
    text-decoration: underline;
}

/***/
@media (max-width: 768px) {
    .courses-section__container {
        padding: 0 var(--container-padding-sm);
    }
}