/* ================================
   MAIN BANNER SECTION
   ================================ */

   .main-banner {
    background: var(--bg-light-gray);
    padding: 60px 0;
  }
  
  .banner-swiper .swiper-slide {
    opacity: 0 !important;
    transition: opacity 0.3s ease;
  }
  
  .banner-swiper .swiper-slide-active {
    opacity: 1 !important;
  }
  
  .banner-content {
    display: flex;
    justify-content: space-between;
  }
  
  .banner-text {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 10px;
  }
  
  .banner-label {
    color: var(--clr-main);
    font-size: var(--text-h4);
    font-weight: var(--font-bold);
    line-height: 1.75;
    letter-spacing: -0.03em;
  }
  
  .banner-text h1 {
    font-size: 56px;
    line-height: 1.25;
    letter-spacing: -0.03em;
  }
  .banner-text h1 small {
    font-size: 32px
  }
  .banner-text h1 strong {
    color:#2B7FFF;
    font-weight:inherit;
  }
  
  .banner-actions {
    display: flex;
    gap: 10px;
    margin-top: 30px;
  }
  
  .banner-actions .btn-primary,
  .banner-actions .btn-secondary {
    padding: 15px 30px;
    border-radius: var(--radius);
    font-size: var(--text-h4);
    font-weight: var(--font-medium);
    letter-spacing: -0.03em;
    transition: all 0.2s;
    cursor: pointer;
  }
  
  .banner-actions .btn-primary {
    background: var(--blk);
    color: #fff;
  }
  
  .banner-actions .btn-primary:hover {
    background: var(--clr-main);
  }
  
  .banner-actions .btn-secondary {
    background: #fff;
    color: var(--blk);
    border: 1px solid var(--blk);
  }
  
  .banner-actions .btn-secondary:hover {
    background: var(--clr-line);
  }
  
  .course-thumbnail {
    height: 100%;
    align-content: end;
  }
  
  .course-thumbnail img {
    display: block;
  }
  
  .badge {
    position: absolute;
    padding: 12px 40px;
    border-radius: var(--radius);
    border: 1px solid var(--blk);
    font-weight: var(--font-bold);
    font-size: var(--text-h3);
  }
  
  .badge-accent {
    background: var(--clr-sub);
    color: var(--blk);
    top: 59px;
    left: -29px;
  }
  
  .badge-primary {
    background: var(--clr-main);
    color: #fff;
    bottom: 59px;
    right: -29px;
  }
  
  .banner-pagination {
    display: flex;
    gap: 16px;
    margin-top: 80px;
    font-weight: var(--font-bold);
    font-size: var(--text-h4);
    letter-spacing: -0.03em;
  }
  
  .banner-pagination span {
    color: var(--gray-l-100);
    cursor: pointer;
    transition: color 0.2s;
  }
  
  .banner-pagination span.active {
    color: var(--blk);
    text-decoration: underline;
  }
  
  
  /* ================================
     SECTION: BEST
     ================================ */
  
  .section-best {
    background: var(--bg-light-gray);
    padding: 120px 0;
    border-top: 1px solid var(--clr-line);
  }
  
  .section-best .section-header {
    display: flex;
    flex-direction: column;
    gap: 30px;
    margin-bottom: 50px;
  }
  
  .section-best .section-title {
    display: flex;
    flex-direction: column;
    gap: 10px;
  }
  
  .section-best .section-label {
    color: var(--clr-main);
    font-size: var(--text-h4);
    font-weight: var(--font-bold);
    line-height: 1.75;
    letter-spacing: -0.03em;
  }
  
  .section-best h2 {
    font-size: var(--text-h2);
    line-height: 1.1;
    letter-spacing: -0.03em;
  }
  
  .section-best .section-title p {
    font-size: var(--text-h4);
    line-height: 1.75;
    letter-spacing: -0.03em;
  }
  
  .section-best .tab-list {
    display: flex;
    gap: 5px;
    flex-wrap: wrap;
  }
  
  .section-best .tab {
    padding: 7px 20px;
    border-radius: 50px;
    font-size: 14px;
    font-weight: var(--font-medium);
    transition: all 0.2s;
    border: 1px solid var(--clr-line);
    color: var(--gray-l-100);
    background-color: #fff;
    cursor: pointer;
  }
  
  .section-best .tab.active {
    background: var(--blk);
    color: #fff;
    border-color: var(--blk);
    font-weight: var(--font-bold);
  }
  
  .section-best .tab:hover:not(.active) {
    border-color: var(--blk);
    color: var(--blk);
  }
  
  .section-best .course-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 60px 18px;
  }
  
  .section-best .course-card {
    display: flex;
    flex-direction: column;
    cursor: pointer;
    transition: transform 0.2s;
  }
  
  .section-best .course-image {
    position: relative;
    aspect-ratio: 16 / 9;
    border-radius: var(--radius);
    overflow: hidden;
    margin-bottom: 16px;
  }
  
  .section-best .course-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
  }
  
  .section-best .course-card:hover .course-image img {
    transform: scale(1.1);
  }
  
  .section-best .rank-badge {
    position: absolute;
    top: 7px;
    left: 7px;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: var(--clr-main);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: var(--font-bold);
    font-size: 15px;
    letter-spacing: -0.03em;
    z-index: 1;
  }
  
  .section-best .rank-badge.rank-2 {
    background: var(--blk);
  }
  
  .section-best .course-info {
    padding: 0 8px;
  }
  
  .section-best .course-category {
    color: var(--gray-l-100);
    font-size: var(--text-label);
    font-weight: var(--font-medium);
    margin-bottom: 4px;
  }
  
  .section-best .course-title-wrapper {
    height: 68px;
  }
  
  .section-best .course-info h3 {
    font-size: var(--text-h4);
    font-weight: var(--font-bold);
    line-height: 1.5;
    letter-spacing: -0.01em;
    margin-bottom: 5px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
  }
  
  .section-best .course-meta {
    color: var(--gray-l-100);
    font-size: var(--text-label);
    font-weight: var(--font-medium);
    letter-spacing: -0.03em;
  }
  
  .section-best .course-price {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 10px 0;
    flex-wrap: wrap;
  }
  
  .section-best .discount {
    color: var(--clr-main);
    font-size: var(--text-h4);
    font-weight: var(--font-bold);
    line-height: 1.25;
  }
  
  .section-best .price {
    font-size: var(--text-h4);
    font-weight: var(--font-bold);
    line-height: 1.25;
  }
  
  .section-best .original-price {
    color: var(--gray-l-100);
    font-size: var(--text-label);
    font-weight: var(--font-medium);
    text-decoration: line-through;
  }
  
  .section-best .course-tags {
    display: flex;
    gap: 4px;
    flex-wrap: wrap;
  }
  
  .section-best .tag {
    padding: 0 6px;
    border-radius: var(--radius-tag);
    font-size: var(--text-tag);
    font-weight: var(--font-bold);
    line-height: 1.818;
  }
  
  .section-best .tag-best {
    background: rgba(138, 56, 245, 0.1);
    color: var(--clr-best);
  }
  
  .section-best .tag-online {
    background: rgba(59, 207, 190, 0.3);
    color: #159486;
  }
  
  .section-best .tag-regular {
    background: var(--clr-line);
    color: var(--gray-l-100);
  }
  
  
  /* ================================
     SECTION: NEW (신규)
     ================================ */
  
  .section-new {
    background: #fff;
    padding: 120px 0;
    border-top: 1px solid var(--clr-line);
  }
  
  .section-new .section-new-header {
    display: flex;
    flex-direction: column;
    gap: 50px;
    margin-bottom: 50px;
    width: 100%;
  }
  
  .section-new .section-title {
    display: flex;
    flex-direction: column;
    gap: 10px;
  }
  
  .section-new .section-label {
    color: var(--clr-main);
    font-size: var(--text-h4);
    font-weight: var(--font-bold);
    line-height: 1.75;
    letter-spacing: -0.03em;
  }
  
  .section-new h2 {
    font-size: var(--text-h2);
    line-height: 1.1;
    letter-spacing: -0.03em;
  }
  
  .section-new .section-title p {
    font-size: var(--text-h4);
    line-height: 1.75;
    letter-spacing: -0.03em;
  }
  
  .section-new .section-new-controls {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    width: 100%;
  }
  
  .section-new .tab-list-new {
    display: flex;
    gap: 5px;
    flex-wrap: nowrap;
  }
  
  .section-new .tab {
    padding: 7px 20px;
    border-radius: 50px;
    font-size: 14px;
    font-weight: var(--font-medium);
    transition: all 0.2s;
    border: 1px solid var(--clr-line);
    color: var(--gray-l-100);
    background-color: #fff;
    cursor: pointer;
  }
  
  .section-new .tab.active {
    background: var(--blk);
    color: #fff;
    border-color: var(--blk);
    font-weight: var(--font-semibold);
  }
  
  .section-new .tab:hover:not(.active) {
    border-color: var(--blk);
    color: var(--blk);
  }
  
  /* NEW Course Card */
  .section-new .course-card-new {
    background: #fff;
    border-radius: var(--radius);
    overflow: visible;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    cursor: pointer;
    position: relative;
    transition: all 0.3s ease;
  }
  
  .section-new .course-card-new:hover {
    z-index: 10;
    /* transform: translateY(-4px); */
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
  }
  
  .section-new .course-image-new {
    aspect-ratio: 16 / 9;
    position: relative;
    overflow: hidden;
    border-radius: var(--radius) var(--radius) 0 0;
    flex-shrink: 0;
  }
  
  .section-new .course-image-new img {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }
  
  .section-new .course-info-new {
    background: #fff;
    border-radius: var(--radius) var(--radius) 0 0;
    box-shadow: 0px -4px 8.1px 0px rgba(0,0,0,0.08);
    padding: 18px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: 4px;
    position: relative;
    z-index: 1;
    width:100%;
    height: 100%;
    min-height: 202px;
    margin-top: -10px;
    transition: all 0.3s ease;
    overflow: visible;
  }
  
  .section-new .course-card-new:hover .course-info-new {
    position: absolute;
    bottom: 0;
    height: auto;
  }
  
  .section-new .course-category-new {
    color: var(--gray-l-100);
    font-size: var(--text-nav);
    font-weight: var(--font-medium);
  }
  
  .section-new .course-title-wrapper-new {
    /* height: 74px; */
    display: flex;
    flex-direction: column;
    gap: 5px;
  }
  
  .section-new .course-title-wrapper-new h3 {
    font-size: var(--text-h3);
    font-weight: var(--font-bold);
    line-height: 1.33;
    letter-spacing: -0.01em;
    color: var(--blk);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
  }
  
  .section-new .course-meta-new {
    color: var(--gray-l-100);
    font-size: var(--text-nav);
    font-weight: var(--font-medium);
    letter-spacing: -0.03em;
  }
  
  .section-new .course-description-new {
    height: 0;
    max-height: 0;
    opacity: 0;
    overflow: hidden;
    transition: all 0.3s ease;
  }
  
  .section-new .course-description-new p {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    overflow: hidden;
    -webkit-line-clamp: 3;
    color: var(--gray-l-200);
    font-size: var(--text-nav);
    font-weight: var(--font-regular);
    line-height: 1.47;
    letter-spacing: -0.03em;
    margin: 0 0 4px 0;
  }
  
  .section-new .course-card-new:hover .course-description-new {
    height: auto;
    max-height: 500px;
    opacity: 1;
    overflow: visible;
  }
  
  .section-new .course-price-new {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 0 0 10px 0;
    flex-wrap: wrap;
  }
  
  .section-new .course-price-new .label-lowest {
    color: var(--clr-main);
    font-size: var(--text-h3);
    font-weight: var(--font-bold);
  }
  
  .section-new .course-price-new .discount {
    color: var(--clr-main);
    font-size: var(--text-h3);
    font-weight: var(--font-bold);
  }
  
  .section-new .course-price-new .price {
    font-size: var(--text-h3);
    font-weight: var(--font-bold);
    color: var(--blk);
  }
  
  .section-new .course-price-new .original-price {
    color: var(--gray-l-100);
    font-size: var(--text-nav);
    font-weight: var(--font-medium);
    text-decoration: line-through;
  }
  
  .section-new .course-tags-new {
    display: flex;
    gap: 4px;
    flex-wrap: wrap;
  }
  
  .section-new .carousel-controls {
    display: flex;
    gap: 1px;
    border-radius: 50em;
    background-color: var(--clr-line);
    border: 1px solid var(--clr-line);
    overflow: hidden;
  }
  
  .section-new .carousel-btn {
    width: 32px;
    height: 32px;
    border: none;
    background-color: #fff;
    border-radius: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
    cursor: pointer;
  }
  
  .section-new .carousel-btn svg {
    width: 16px;
    height: 16px;
  }
  
  .section-new .carousel-btn.swiper-button-disabled {
    opacity: 0.5;
    cursor: not-allowed;
  }
  
  .section-new .new-swiper-container {
    width: 100%;
    overflow: hidden;
  }
  
  .section-new .new-swiper {
    width: 100%;
    overflow: visible;
  }
  
  .section-new .new-swiper .swiper-wrapper {
    display: flex;
  }
  
  .section-new .new-swiper .swiper-slide {
    height: auto !important;
    box-sizing: border-box;
    margin-bottom: 20px;
  }
  
  .section-new .course-card-large {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    cursor: pointer;
    transition: transform 0.2s;
  }
  
  .section-new .course-card-large:hover {
    transform: translateY(-8px);
  }
  
  .section-new .course-image-large {
    aspect-ratio: 235 / 129;
    border-radius: var(--radius) var(--radius) 0 0;
    overflow: hidden;
    margin-bottom: -10px;
  }
  
  .section-new .course-image-large img {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }
  
  .section-new .course-info-large {
    background: #fff;
    border-radius: var(--radius) var(--radius) 0 0;
    box-shadow: var(--elevation-sm);
    padding: 18px;
    margin-bottom: 10px;
  }
  
  .section-new .course-category {
    color: var(--gray-l-100);
    font-size: var(--text-label);
    font-weight: var(--font-medium);
    margin-bottom: 4px;
  }
  
  .section-new .course-info-large h3 {
    min-height: 70px;
    font-size: var(--text-h3);
    font-weight: var(--font-bold);
    line-height: 1.5;
    letter-spacing: -0.01em;
    margin-bottom: 5px;
  }
  
  .section-new .course-meta {
    color: var(--gray-l-100);
    font-size: var(--text-nav);
    font-weight: var(--font-medium);
    letter-spacing: -0.03em;
  }
  
  .section-new .course-price {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 10px 0;
    flex-wrap: wrap;
  }
  
  .section-new .label-lowest {
    color: var(--clr-main);
    font-size: var(--text-h4);
    font-weight: var(--font-bold);
    line-height: 1.25;
  }
  
  .section-new .discount {
    color: var(--clr-main);
    font-size: var(--text-h4);
    font-weight: var(--font-bold);
    line-height: 1.25;
  }
  
  .section-new .price {
    font-size: 18px;
    font-weight: var(--font-bold);
    line-height: 1.25;
  }
  
  .section-new .original-price {
    color: var(--gray-l-100);
    font-size: var(--text-label);
    font-weight: var(--font-medium);
    text-decoration: line-through;
  }
  
  .section-new .course-tags {
    display: flex;
    gap: 4px;
    flex-wrap: wrap;
  }
  
  .section-new .tag {
    padding: 0 6px;
    border-radius: var(--radius-tag);
    font-size: var(--text-tag);
    font-weight: var(--font-bold);
    line-height: 1.818;
  }
  
  .section-new .tag-new {
    background: rgba(251, 113, 38, 0.1);
    color: var(--clr-main);
  }
  
  .section-new .tag-online {
    background: rgba(59, 207, 190, 0.3);
    color: #159486;
  }
  
  .section-new .tag-regular {
    background: var(--clr-line);
    color: var(--gray-l-100);
  }
  
  
  
  
  /* ================================
     SECTION: PROMO (기획전)
     ================================ */
  
  .section-promo {
    background: var(--blk);
    color: #fff;
    padding: 120px 0;
    border-top: 1px solid var(--clr-line);
  }
  
  .section-promo .promo-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 50px;
  }
  
  .section-promo .promo-header h2 {
    color: #fff;
    font-size: 42px;
    line-height: 60px;
    letter-spacing: -1.26px;
  }
  
  .section-promo .carousel-controls {
    display: flex;
    gap: 7px;
  }
  
  .section-promo .carousel-btn {
    width: 46px;
    height: 46px;
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, 0.53);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
    color: #fff;
    background: transparent;
    cursor: pointer;
  }
  
  .section-promo .carousel-btn:hover {
    border-color: #fff;
  }
  
  .section-promo .carousel-btn svg {
    width: 20px;
    height: 20px;
  }
  
  .section-promo .carousel-btn svg rect {
    stroke: rgba(255, 255, 255, 0.53);
    transition: stroke-opacity 0.3s;
  }
  
  .section-promo .carousel-btn svg path {
    stroke: rgba(255, 255, 255, 0.5);
    transition: stroke 0.3s;
  }
  
  .section-promo .carousel-btn:hover svg rect {
    stroke: rgba(255, 255, 255, 1);
    stroke-opacity: 1;
  }
  
  .section-promo .carousel-btn:hover svg path {
    stroke: rgba(255, 255, 255, 1);
  }
  
  .section-promo .carousel-btn.swiper-button-disabled {
    opacity: 0.5;
    cursor: not-allowed;
  }
  
  .section-promo .promo-swiper-container {
    width: 100%;
    overflow: hidden;
  }
  
  .section-promo .promo-swiper {
    width: 100%;
    overflow: visible;
  }
  
  .section-promo .promo-swiper .swiper-wrapper {
    display: flex;
  }
  
  .section-promo .promo-swiper .swiper-slide {
    width: 446px;
    height: auto;
  }
  
  .section-promo .promo-card {
    background: #000;
    border-radius: var(--radius);
    height: 620px;
    width: 100%;
    display: flex;
    align-items: flex-end;
    padding: 50px 40px;
    position: relative;
    overflow: hidden;
    cursor: pointer;
    transition: transform 0.2s;
  }
  
  .section-promo .promo-card:hover {
    transform: translateY(-8px);
  }
  
  .section-promo .promo-content {
    position: relative;
    z-index: 1;
  }
  
  .section-promo .promo-label {
    font-size: var(--text-h4);
    font-weight: var(--font-bold);
    line-height: 28px;
    letter-spacing: -0.48px;
    margin-bottom: 10px;
    color: #fff;
  }
  
  .section-promo .promo-card h3 {
    font-size: 42px;
    font-weight: var(--font-bold);
    line-height: 60px;
    letter-spacing: -1.26px;
    color: #fff;
    margin: 0;
  }
  
  
  /* ================================
     SECTION: AI Technology
     ================================ */
  
  .section-ai {
    background: #fff;
    padding: 120px 0;
    border-top: 1px solid var(--clr-line);
  }
  
  .section-ai .section-title-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    margin-bottom: 50px;
    gap: 40px;
  }
  
  .section-ai .section-title {
    display: flex;
    flex-direction: column;
    gap: 10px;
    flex: 1;
  }
  
  .section-ai .btn-more {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 10px 24px;
    background: transparent;
    border: 1px solid var(--clr-line);
    border-radius: 50em;
    color: var(--blk);
    text-decoration: none;
    transition: all 0.2s ease;
    white-space: nowrap;
    margin-top: 4px;
  }
  
  .section-ai .btn-more:hover {
    border-color: var(--blk);
  }
  
  .section-ai .section-label {
    color: var(--clr-main);
    font-size: var(--text-h4);
    font-weight: var(--font-bold);
    line-height: 1.75;
    letter-spacing: -0.03em;
  }
  
  .section-ai h2 {
    font-size: var(--text-h2);
    line-height: 1.1;
    letter-spacing: -0.03em;
  }
  
  .section-ai .section-title p {
    font-size: var(--text-h4);
    line-height: 1.75;
    letter-spacing: -0.03em;
  }
  
  .section-ai .course-grid-4 {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 60px 16px;
  }
  
  .section-ai .course-card {
    display: flex;
    flex-direction: column;
    cursor: pointer;
  }
  
  .section-ai .course-image {
    position: relative;
    aspect-ratio: 16 / 9;
    border-radius: var(--radius);
    overflow: hidden;
    margin-bottom: 16px;
  }
  
  .section-ai .course-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
  }
  
  .section-ai .course-card:hover .course-image img {
    transform: scale(1.1);
  }
  
  .section-ai .course-info {
    padding: 0 8px;
  }
  
  .section-ai .course-category {
    color: var(--gray-l-100);
    font-size: var(--text-label);
    font-weight: var(--font-medium);
    margin-bottom: 4px;
  }
  
  .section-ai .course-title-wrapper {
    height: 68px;
  }
  
  .section-ai .course-info h3 {
    font-size: var(--text-h4);
    font-weight: var(--font-bold);
    line-height: 1.5;
    letter-spacing: -0.01em;
    margin-bottom: 5px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
  }
  
  .section-ai .course-meta {
    color: var(--gray-l-100);
    font-size: var(--text-label);
    font-weight: var(--font-medium);
    letter-spacing: -0.03em;
  }
  
  .section-ai .course-price {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 10px 0;
    flex-wrap: wrap;
  }
  
  .section-ai .discount {
    color: var(--clr-main);
    font-size: var(--text-h4);
    font-weight: var(--font-bold);
    line-height: 1.25;
  }
  
  .section-ai .price {
    font-size: var(--text-h4);
    font-weight: var(--font-bold);
    line-height: 1.25;
  }
  
  .section-ai .original-price {
    color: var(--gray-l-100);
    font-size: var(--text-label);
    font-weight: var(--font-medium);
    text-decoration: line-through;
  }
  
  .section-ai .course-tags {
    display: flex;
    gap: 4px;
    flex-wrap: wrap;
  }
  
  .section-ai .tag {
    padding: 0 6px;
    border-radius: var(--radius-tag);
    font-size: var(--text-tag);
    font-weight: var(--font-bold);
    line-height: 1.818;
  }
  
  .section-ai .tag-best {
    background: rgba(138, 56, 245, 0.1);
    color: var(--clr-best);
  }
  
  .section-ai .tag-online {
    background: rgba(59, 207, 190, 0.3);
    color: #159486;
  }
  
  .section-ai .tag-flowx {
    background: rgba(59, 130, 246, 0.25); 
    color: #1E3A8A; 
  }
  
  .highlight-char {
    color: #38BDF8; /* sky-blue 포인트 */
  }
  
  .section-ai .tag-regular {
    background: var(--clr-line);
    color: var(--gray-l-100);
  }
  
  
  
  /* ================================
     SECTION: KEYWORD
     ================================ */
  
  .section-keyword {
    background: var(--bg-light-gray);
    padding: 120px 0;
    border-top: 1px solid var(--clr-line);
  }
  
  .section-keyword h2 {
    font-size: var(--text-h2);
    line-height: 1.1;
    letter-spacing: -0.03em;
    margin-bottom: 30px;
  }
  
  .section-keyword .keyword-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
  }
  
  .section-keyword .keyword-tag {
    background: #fff;
    border: 1px solid var(--clr-line);
    border-radius: 50px;
    padding: 16px 30px;
    font-size: var(--text-h3);
    font-weight: var(--font-normal);
    letter-spacing: -0.03em;
    transition: all 0.2s;
    cursor: pointer;
  }
  
  .section-keyword .keyword-tag:hover {
    background: var(--clr-main);
    color: #fff;
    border-color: var(--clr-main);
  }
  
  
  /* ================================
     SECTION: AD BANNER (홍보배너)
     ================================ */
  
  .section-ad {
    background: #fff;
    padding: 120px 0;
    border-top: 1px solid var(--clr-line);
  }
  
  .section-ad .ad-banner-grid {
    display: flex;
    flex-direction: column;
    gap: 30px;
    width: 100%;
  }
  
  .section-ad .ad-banner-card {
    background: #000;
    border-radius: var(--radius);
    height: 360px;
    width: 100%;
    overflow: hidden;
    position: relative;
    cursor: pointer;
    transition: transform 0.2s;
  }
  
  .section-ad .ad-banner-card:hover {
    transform: translateY(-4px);
  }
  
  .section-ad .ad-banner-card:hover .ad-banner-btn {
    border-color: #fff;
  }
  
  .section-ad .ad-banner-content {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    height: 100%;
    padding: 50px 60px;
  }
  
  .section-ad .ad-banner-text {
    display: flex;
    flex-direction: column;
    gap: 10px;
  }
  
  .section-ad .ad-banner-subtitle {
    color: #fff;
    font-size: var(--text-h3);
    font-weight: var(--font-bold);
    line-height: 28px;
    letter-spacing: -0.54px;
  }
  
  .section-ad .ad-banner-title {
    color: #fff;
    font-size: var(--text-h2);
    font-weight: var(--font-bold);
    line-height: 60px;
    letter-spacing: -1.44px;
    margin: 0;
  }
  
  .section-ad .ad-banner-btn {
    width: 46px;
    height: 46px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
    cursor: pointer;
    background: transparent;
    border: none;
    padding: 0;
  }
  
  .section-ad .ad-banner-btn svg {
    width: 100%;
    height: 100%;
  }
  
  .section-ad .ad-banner-btn:hover {
    transform: translateX(4px);
  }
  
  .section-ad .ad-banner-btn rect {
    transition: stroke-opacity 0.2s;
  }
  
  
  /* ================================
     SECTION: NOTICE
     ================================ */
  
  .section-notice {
    background: #fff;
    padding: 60px 0;
    border-top: 1px solid var(--clr-line);
  }
  
  .section-notice .notice-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 100px;
  }
  
  .section-notice .notice-block {
    display: flex;
    flex-direction: column;
    gap: 30px;
  }
  
  .section-notice .notice-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
  
  .section-notice .notice-header h3 {
    font-size: 24px;
    font-weight: var(--font-bold);
    letter-spacing: -0.03em;
  }
  
  .section-notice .more-link {
    width: 20px;
    height: 20px;
    color: var(--blk);
    transition: color 0.2s;
  }
  
  .section-notice .more-link:hover {
    color: var(--clr-main);
  }
  
  .section-notice .more-link svg {
    width: 100%;
    height: 100%;
    stroke-width: 1.5;
    fill: none;
  }
  
  .section-notice .notice-list {
    list-style: none;
    display: flex;
    flex-direction: column;
  }
  
  .section-notice .notice-list li {
    padding: 20px 0;
    border-top: 1px solid var(--clr-line-d);
  }
  
  .section-notice .notice-list li:first-child {
    border-top-color: var(--clr-line-d);
  }
  
  .section-notice .notice-list a {
    font-size: var(--text-h4);
    font-weight: var(--font-normal);
    letter-spacing: -0.03em;
    line-height: 1.313;
    transition: color 0.2s;
  }
  
  .section-notice .notice-list a:hover {
    color: var(--clr-main);
  }
  
  
  /* ================================
     SECTION: CTA
     ================================ */
  
  .section-cta {
    background: url('../img/section-cta-bg.png') no-repeat center/cover;
    color: #fff;
    text-align: center;
    position: relative;
    overflow: hidden;
    padding: 120px 0;
    border-top: 1px solid var(--clr-line);
  }
  
  .section-cta h2 {
    font-size: var(--text-h2);
    line-height: 1.6;
    letter-spacing: -0.03em;
    margin-bottom: 30px;
  }
  
  .section-cta .btn-large {
    padding: 20px 70px;
    font-size: 20px;
    border-radius: var(--radius);
    font-weight: var(--font-medium);
    letter-spacing: -0.03em;
    transition: all 0.2s;
    cursor: pointer;
    background: var(--blk);
    color: #fff;
  }
  
  .section-cta .btn-large:hover {
    background: var(--clr-main);
  }