.christmas-sale-2025{
    line-height: 1.33;
  }
  .top {
    background-image: url("../img/activity/christmas-sale-2025/top-bg-pc.webp");
    background-position: top center;
    background-repeat: no-repeat;
    background-size: cover;
    padding: 88px 0 80px 0;
  }
  .top .container {
    width: 1080px;
    margin: 0 auto;
  }
  .top-content {
    display: flex;
  }
  .top-content .hide {
    display: none;
  }
  .top-content .top-left {
    display: flex;
    flex-direction: column;
    gap: 16px;
  }
  .top-content .left-img {
    max-width: 472px;
    width: 100%;
  }
  .top-content .left-img img {
    width: 100%;
  }
  .top-content .left-select {
    width: 100%;
    padding: 12px 28px 13px 9px;
    border-radius: 8px;
    background: #11905B;
  }
  .top-content .left-select .select-title {
    display: flex;
    align-items: center;
    gap: 12px;
    padding-left: 188px;
    margin-bottom: 14px;
  }
  .top-content .left-select .select-title span {
    color: #FFF;
    font-family: Rubik;
    text-align: center;
    font-size: 18px;
    font-weight: 500;
    line-height: 1.5;
  }
  .top-content .left-select .select-group {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 14px;
    z-index: 1;
  }
  .top-content .left-select .select-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
    background: #42A464;
    border: 1px solid #FFF;
    border-radius: 6px;
    opacity: 0.6;
    cursor: pointer;
    transition: all 0.3s ease;
  }
  .top-content .left-select .select-item .select-item-title {
    color: #FFF;
    font-family: Rubik;
    text-align: center;
    font-weight: 600;
  }
  .top-content .left-select .select-item .select-item-desc {
    color: #FFF;
    font-family: Rubik;
    text-align: center;
    font-size: 14px;
    font-weight: 400;
    line-height: 1.5;
  }
  .top-content .left-select .select-item.active {
    background: #FFF7E8;
    opacity: 1;
  }
  .top-content .left-select .select-item.active .select-item-title,
  .top-content .left-select .select-item.active .select-item-desc {
    color: #000;
  }
  .top-content .left-select .big-item {
    padding: 18px 50px;
    position: relative;
  }
  .top-content .left-select .big-item::before {
    position: absolute;
    content: '';
    top: -1px;
    left: -1px;
    width: 70px;
    height: 70px;
    background-image: url("../img/activity/christmas-sale-2025/top-left-discount-1.png");
    background-position: top center;
    background-repeat: no-repeat;
    background-size: contain;
  }
  .top-content .left-select .big-item .big-title {
    font-size: 22px;
    margin-bottom: 10px;
  }
  .top-content .left-select .small-item {
    padding: 14px 40px;
    position: relative;
  }
  .top-content .left-select .small-item::before {
    position: absolute;
    content: '';
    top: -1px;
    left: -1px;
    width: 70px;
    height: 70px;
    background-image: url("../img/activity/christmas-sale-2025/top-left-discount-2.png");
    background-position: top center;
    background-repeat: no-repeat;
    background-size: contain;
  }
  .top-content .left-select .small-item .small-title {
    font-size: 20px;
    margin-bottom: 4px;
  }
  .top-content .left-select .small-item .small-desc {
    font-size: 14px;
    max-width: 348px;
  }
  .top-content .top-right {
    flex: 1;
    border-radius: 24px;
    border: 2px solid #E7555C;
    background: #FFF7E8;
    width: 100%;
    margin-left: -60px;
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 40px 6px;
  }
  .top-content .top-right-title {
    color: #000;
    font-family: Rubik;
    font-size: 24px;
    font-weight: 600;
    margin-bottom: 16px;
  }
  .top-content .product-item {
    display: none;
    flex-direction: column;
    align-items: center;
    opacity: 0;
  }
  .top-content .product-item.active {
    display: flex;
  }
  .top-content .product-item .product-img {
    max-width: 502px;
    width: 100%;
    margin-bottom: 8px;
  }
  .top-content .product-item .product-img img {
    width: 100%;
  }
  .top-content .product-item .product-title {
    color: #000;
    font-family: Rubik;
    text-align: center;
    font-size: 24px;
    font-weight: 600;
    margin-bottom: 16px;
  }
  .top-content .product-item .product-desc {
    max-width: 458px;
    color: #000;
    font-family: Rubik;
    font-size: 16px;
    font-weight: 400;
    line-height: 1.5;
    letter-spacing: 0.8px;
  }
  .top-content .product-item .center-desc {
    text-align: center;
  }
  .top-content .product-item .product-price {
    display: flex;
    align-items: self-end;
    margin-bottom: 18px;
  }
  .top-content .product-item .product-price .price-desc-1 {
    text-align: center;
    color: #03130F;
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 8px;
  }
  .top-content .product-item .product-price .price-num {
    color: #E71D38;
    font-size: 45px;
    font-weight: 700;
    margin-right: 20px;
  }
  .top-content .product-item .product-price .price-desc-2 {
    color: #3F3F3F;
    font-size: 16px;
    font-weight: 400;
    margin-bottom: 6px;
  }
  .top-content .product-item .product-price .price-delete {
    color: #3F3F3F;
    font-size: 16px;
    font-weight: 400;
    text-decoration-line: line-through;
    margin-bottom: 6px;
  }
  .top-content .product-item .buy-btn-group {
    display: flex;
    align-items: center;
    gap: 28px;
    margin-right: 40px;
  }
  .top-content .product-item .buy-btn-group .buy-btn {
    display: flex;
    align-items: center;
    gap: 10px;
    border-radius: 4px;
    background: linear-gradient(0deg, #006241 0%, #006241 100%), linear-gradient(180deg, #006241 0%, #089F6C 100%);
    transition: all 0.3s ease;
    position: relative;
  }
  .top-content .product-item .buy-btn-group .buy-btn .icon-windows,
  .top-content .product-item .buy-btn-group .buy-btn .icon-macos {
    color: #FFF;
    font-size: 20px;
  }
  .top-content .product-item .buy-btn-group .buy-btn span {
    color: #FFF;
    font-size: 16px;
    font-weight: 500;
  }
  .top-content .product-item .buy-btn-group .buy-btn:hover,
  .top-content .product-item .buy-btn-group .buy-btn:active {
    background: linear-gradient(180deg, #006241 0%, #20B684 100%);
    transform: translateY(-3px);
  }
  .top-content .product-item .buy-btn-group .win-btn {
    padding: 15px 30px;
  }
  .top-content .product-item .buy-btn-group .mac-btn {
    padding: 15px 48px;
  }
  .top-content .item-1 {
    position: relative;
  }
  .top-content .item-1::before {
    position: absolute;
    content: '';
    top: -90px;
    right: -10px;
    width: 91px;
    height: 153px;
    background-image: url("../img/activity/christmas-sale-2025/top-right-discount-1.svg");
    background-position: top center;
    background-repeat: no-repeat;
    background-size: contain;
  }
  .top-content .item-2 {
    position: relative;
  }
  .top-content .item-2::before {
    position: absolute;
    content: '';
    top: -90px;
    right: -10px;
    width: 91px;
    height: 153px;
    background-image: url("../img/activity/christmas-sale-2025/top-right-discount-2.svg");
    background-position: top center;
    background-repeat: no-repeat;
    background-size: contain;
  }
  .middle {
    padding: 18px 0 178px 0;
    background-image: url("../img/activity/christmas-sale-2025/middle-bg.webp");
    background-position: top;
    background-repeat: no-repeat;
    background-size: cover;
  }
  .middle .container {
    width: 1080px;
    margin: 0 auto;
  }
  .middle-content .aio {
    background-image: url("../img/activity/christmas-sale-2025/middle-frame.png");
    background-position: center;
    background-repeat: no-repeat;
    background-size: 100% 100%;
    padding: 190px 42px 52px 42px;
    margin-bottom: 240px;
  }
  .middle-content .aio .aio-top {
    display: flex;
    align-items: center;
    gap: 30px;
    margin-bottom: 25px;
  }
  .middle-content .aio .aio-top .aio-title {
    color: #FFF;
    font-family: Rubik;
    font-size: 28px;
    font-weight: 700;
    line-height: 1.5;
    margin-bottom: 10px;
  }
  .middle-content .aio .aio-top .aio-desc {
    color: #FFF;
    font-family: Rubik;
    font-size: 18px;
    font-weight: 400;
    line-height: 1.5;
  }
  .middle-content .aio .aio-top-mobile {
    display: none;
  }
  .middle-content .aio .aio-middle {
    display: flex;
    align-items: center;
    justify-content: end;
    margin-bottom: 18px;
  }
  .middle-content .aio .aio-middle .aio-text {
    background-image: url("../img/activity/christmas-sale-2025/product-title.png");
    background-position: top center;
    background-repeat: no-repeat;
    background-size: contain;
    padding: 12px 86px;
    max-width: 280px;
    width: 100%;
    text-align: right;
  }
  .middle-content .aio .aio-middle .aio-text .aio-text-red {
    color: #F10F2D;
    font-family: Rubik;
    font-size: 16px;
    font-weight: 400;
    line-height: 1.5;
    margin-right: -4px;
  }
  .middle-content .aio .aio-middle .aio-text .aio-text-blac {
    color: #262626;
    font-family: Rubik;
    font-size: 16px;
    font-weight: 400;
    line-height: 1.5;
  }
  .middle-content .aio .aio-bottom {
    display: flex;
    justify-content: space-between;
    gap: 20px;
  }
  .middle-content .aio .aio-bottom .aio-plan {
    max-width: 324px;
    width: 100%;
    border-radius: 16px;
    background: #FFF9EF;
    padding: 38px 12px;
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  .middle-content .aio .aio-bottom .aio-plan .plan-title {
    color: #03130F;
    text-align: center;
    font-family: Rubik;
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 16px;
  }
  .middle-content .aio .aio-bottom .aio-plan .plan-price {
    margin-bottom: 6px;
  }
  .middle-content .aio .aio-bottom .aio-plan .plan-price .plan-price-num {
    color: #E71D38;
    font-family: Rubik;
    font-size: 45px;
    font-weight: 700;
  }
  .middle-content .aio .aio-bottom .aio-plan .plan-price .plan-price-front,
  .middle-content .aio .aio-bottom .aio-plan .plan-price .plan-price-per {
    color: #03130F;
    font-family: Rubik;
    font-size: 20px;
    font-weight: 700;
  }
  .middle-content .aio .aio-bottom .aio-plan .plan-text {
    color: #3A3A3A;
    text-align: center;
    font-family: Rubik;
    font-size: 18px;
    font-weight: 500;
    margin-bottom: 12px;
  }
  .middle-content .aio .aio-bottom .aio-plan .plan-desc {
    color: #3F3F3F;
    text-align: center;
    font-family: Rubik;
    font-size: 15px;
    font-weight: 400;
    margin-bottom: 18px;
  }
  .middle-content .aio .aio-bottom .aio-plan .plan-desc .price-delete {
    text-decoration-line: line-through;
  }
  .middle-content .aio .aio-bottom .aio-plan .plan-small-text {
    color: #4D4D4D;
    text-align: center;
    font-family: Rubik;
    font-size: 14px;
    font-weight: 400;
    margin-bottom: 30px;
  }
  .middle-content .aio .aio-bottom .aio-plan .plan-btn-group {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 14px;
  }
  .middle-content .aio .aio-bottom .aio-plan .plan-btn-group .plan-btn {
    display: flex;
    align-items: center;
    gap: 10px;
    border-radius: 4px;
    background: linear-gradient(0deg, #006241 0%, #006241 100%), linear-gradient(180deg, #006241 0%, #089F6C 100%);
    transition: all 0.3s ease;
    position: relative;
  }
  .middle-content .aio .aio-bottom .aio-plan .plan-btn-group .plan-btn .icon-windows,
  .middle-content .aio .aio-bottom .aio-plan .plan-btn-group .plan-btn .icon-macos {
    color: #FFF;
    font-size: 20px;
  }
  .middle-content .aio .aio-bottom .aio-plan .plan-btn-group .plan-btn span {
    color: #FFF;
    font-size: 16px;
    font-weight: 500;
  }
  .middle-content .aio .aio-bottom .aio-plan .plan-btn-group .plan-btn:hover,
  .middle-content .aio .aio-bottom .aio-plan .plan-btn-group .plan-btn:active {
    background: linear-gradient(180deg, #006241 0%, #20B684 100%);
    transform: translateY(-3px);
  }
  .middle-content .aio .aio-bottom .aio-plan .plan-btn-group .win-btn {
    padding: 11px 34px;
  }
  .middle-content .aio .aio-bottom .aio-plan .plan-btn-group .mac-btn {
    padding: 11px 53px;
  }
  .middle-content .aio .aio-bottom .plan-red-border {
    border-radius: 16px;
    border: 3px solid #E7555C;
    background: #FFF9EF;
  }
  .middle-content .other {
    background-image: url("../img/activity/christmas-sale-2025/bottom-frame.png");
    background-position: top;
    background-repeat: no-repeat;
    background-size: 100% 100%;
    padding: 190px 22px 76px 22px;
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  .middle-content .other h2 {
    color: #FFF;
    font-family: Rubik;
    font-size: 46px;
    font-weight: 700;
    letter-spacing: 0.46px;
    margin-bottom: 36px;
  }
  .middle-content .other .other-select {
    display: flex;
    align-items: center;
    gap: 28px;
    margin-bottom: 42px;
  }
  .middle-content .other .other-select .other-select-item {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 16px 30px 16px 16px;
    border-radius: 12px;
    background: #A8D6C4;
    border: 2px solid #A8D6C4;
    cursor: pointer;
    transition: all 0.3s ease;
  }
  .middle-content .other .other-select .other-select-item .bottom-select-text {
    max-width: 170px;
    color: #03130F;
    font-family: Rubik;
    font-size: 20px;
    font-weight: 400;
  }
  .middle-content .other .other-select .other-select-item.active {
    border: 2px solid #4DCE9D;
    background: #FFF7E8;
  }
  .middle-content .other .other-product-group {
    padding: 28px 18px 30px 18px;
    position: relative;
  }
  .middle-content .other .other-product {
    display: none;
    opacity: 0;
  }
  .middle-content .other .other-product.active {
    display: block;
  }
  .middle-content .other .other-product .other-top {
    display: flex;
    align-items: center;
    gap: 30px;
    margin-bottom: 25px;
  }
  .middle-content .other .other-product .other-top .other-title {
    color: #FFF;
    font-family: Rubik;
    font-size: 28px;
    font-weight: 700;
    line-height: 1.5;
    margin-bottom: 10px;
  }
  .middle-content .other .other-product .other-top .other-desc {
    color: #FFF;
    font-family: Rubik;
    font-size: 18px;
    font-weight: 400;
    line-height: 1.5;
  }
  .middle-content .other .other-product .other-top .other-desc.other-short-desc {
    max-width: 628px;
  }
  .middle-content .other .other-product .other-top .other-desc.other-long-desc {
    max-width: 778px;
  }
  .middle-content .other .other-product .other-top-mobile {
    display: none;
  }
  .middle-content .other .other-product .other-middle-1 {
    display: flex;
    align-items: center;
    justify-content: end;
    margin-bottom: 18px;
  }
  .middle-content .other .other-product .other-middle-1 .other-text {
    background-image: url("../img/activity/christmas-sale-2025/product-title.png");
    background-position: top center;
    background-repeat: no-repeat;
    background-size: contain;
    padding: 12px 86px;
    max-width: 280px;
    width: 100%;
    text-align: right;
  }
  .middle-content .other .other-product .other-middle-1 .other-text .other-text-red {
    color: #F10F2D;
    font-family: Rubik;
    font-size: 16px;
    font-weight: 400;
    line-height: 1.5;
    margin-right: -4px;
  }
  .middle-content .other .other-product .other-middle-1 .other-text .other-text-blac {
    color: #262626;
    font-family: Rubik;
    font-size: 16px;
    font-weight: 400;
    line-height: 1.5;
  }
  .middle-content .other .other-product .other-middle-2 {
    display: flex;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 75px;
  }
  .middle-content .other .other-product .other-middle-2 .other-plan {
    min-width: 310px;
    max-width: 324px;
    width: 100%;
    border-radius: 16px;
    background: #FFF9EF;
    padding: 38px 12px;
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  .middle-content .other .other-product .other-middle-2 .other-plan .plan-title {
    color: #03130F;
    text-align: center;
    font-family: Rubik;
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 16px;
  }
  .middle-content .other .other-product .other-middle-2 .other-plan .plan-price {
    margin-bottom: 6px;
  }
  .middle-content .other .other-product .other-middle-2 .other-plan .plan-price .plan-price-num {
    color: #E71D38;
    font-family: Rubik;
    font-size: 45px;
    font-weight: 700;
  }
  .middle-content .other .other-product .other-middle-2 .other-plan .plan-price .plan-price-front,
  .middle-content .other .other-product .other-middle-2 .other-plan .plan-price .plan-price-per {
    color: #03130F;
    font-family: Rubik;
    font-size: 20px;
    font-weight: 700;
  }
  .middle-content .other .other-product .other-middle-2 .other-plan .plan-text {
    color: #3A3A3A;
    text-align: center;
    font-family: Rubik;
    font-size: 18px;
    font-weight: 500;
    margin-bottom: 12px;
  }
  .middle-content .other .other-product .other-middle-2 .other-plan .plan-desc {
    color: #3F3F3F;
    text-align: center;
    font-family: Rubik;
    font-size: 16px;
    font-weight: 400;
    margin-bottom: 18px;
  }
  .middle-content .other .other-product .other-middle-2 .other-plan .plan-desc .price-delete {
    text-decoration-line: line-through;
  }
  .middle-content .other .other-product .other-middle-2 .other-plan .plan-small-text {
    color: #4D4D4D;
    text-align: center;
    font-family: Rubik;
    font-size: 14px;
    font-weight: 400;
    margin-bottom: 30px;
  }
  .middle-content .other .other-product .other-middle-2 .other-plan .plan-btn-group {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 14px;
  }
  .middle-content .other .other-product .other-middle-2 .other-plan .plan-btn-group .plan-btn {
    display: flex;
    align-items: center;
    gap: 10px;
    border-radius: 4px;
    background: linear-gradient(0deg, #006241 0%, #006241 100%), linear-gradient(180deg, #006241 0%, #089F6C 100%);
    transition: all 0.3s ease;
    position: relative;
  }
  .middle-content .other .other-product .other-middle-2 .other-plan .plan-btn-group .plan-btn .icon-windows,
  .middle-content .other .other-product .other-middle-2 .other-plan .plan-btn-group .plan-btn .icon-macos {
    color: #FFF;
    font-size: 20px;
  }
  .middle-content .other .other-product .other-middle-2 .other-plan .plan-btn-group .plan-btn span {
    color: #FFF;
    font-size: 16px;
    font-weight: 500;
  }
  .middle-content .other .other-product .other-middle-2 .other-plan .plan-btn-group .plan-btn:hover,
  .middle-content .other .other-product .other-middle-2 .other-plan .plan-btn-group .plan-btn:active {
    background: linear-gradient(180deg, #006241 0%, #20B684 100%);
    transform: translateY(-3px);
  }
  .middle-content .other .other-product .other-middle-2 .other-plan .plan-btn-group .win-btn {
    padding: 11px 34px;
  }
  .middle-content .other .other-product .other-middle-2 .other-plan .plan-btn-group .mac-btn {
    padding: 11px 53px;
  }
  .middle-content .other .other-product .other-middle-2 .plan-red-border {
    border-radius: 16px;
    border: 3px solid #E7555C;
    background: #FFF9EF;
  }
  .middle-content .other .other-product .other-bottom {
    display: flex;
    align-items: center;
    position: relative;
  }
  .middle-content .other .other-product .other-bottom .other-bottom-left {
    border-radius: 14px;
    background: #FFF9EF;
    padding: 44px 80px 33px 60px;
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  .middle-content .other .other-product .other-bottom .other-bottom-left .other-bottom-left-title {
    color: #03130F;
    text-align: center;
    font-family: Rubik;
    font-size: 20px;
    font-weight: 600;
    line-height: 1.3;
    margin: 20px 0 8px 0;
  }
  .middle-content .other .other-product .other-bottom .other-bottom-left .other-bottom-left-desc {
    max-width: 484px;
    color: #03130F;
    text-align: center;
    font-family: Rubik;
    font-size: 18px;
    font-weight: 400;
    line-height: 1.5;
  }
  .middle-content .other .other-product .other-bottom .other-bottom-left::before {
    position: absolute;
    content: '';
    top: 0;
    right: 35.5%;
    width: 2px;
    height: 100%;
    background-image: url("../img/activity/christmas-sale-2025/line.png");
    background-position: center;
    background-repeat: no-repeat;
    background-size: contain;
  }
  .middle-content .other .other-product .other-bottom .other-bottom-left::after {
    position: absolute;
    content: '';
    top: 0;
    right: 42%;
    width: 91px;
    height: 145px;
    background-image: url("../img/activity/christmas-sale-2025/bottom-left-discount.svg");
    background-position: center;
    background-repeat: no-repeat;
    background-size: contain;
  }
  .middle-content .other .other-product .other-bottom .other-bottom-right {
    flex: 1;
    padding: 24px 15px 18px 15px;
    border-radius: 14px;
    background: #FFF9EF;
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  .middle-content .other .other-product .other-bottom .other-bottom-right .plan-title {
    color: #03130F;
    text-align: center;
    font-family: Rubik;
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 16px;
  }
  .middle-content .other .other-product .other-bottom .other-bottom-right .plan-price {
    margin-bottom: 6px;
  }
  .middle-content .other .other-product .other-bottom .other-bottom-right .plan-price .plan-price-num {
    color: #E71D38;
    font-family: Rubik;
    font-size: 45px;
    font-weight: 700;
  }
  .middle-content .other .other-product .other-bottom .other-bottom-right .plan-price .plan-price-front,
  .middle-content .other .other-product .other-bottom .other-bottom-right .plan-price .plan-price-per {
    color: #03130F;
    font-family: Rubik;
    font-size: 20px;
    font-weight: 700;
  }
  .middle-content .other .other-product .other-bottom .other-bottom-right .plan-price .front-red {
    color: #E71D38;
  }
  .middle-content .other .other-product .other-bottom .other-bottom-right .plan-text {
    color: #3A3A3A;
    text-align: center;
    font-family: Rubik;
    font-size: 18px;
    font-weight: 500;
    margin-bottom: 12px;
  }
  .middle-content .other .other-product .other-bottom .other-bottom-right .plan-desc {
    color: #3F3F3F;
    text-align: center;
    font-family: Rubik;
    font-size: 16px;
    font-weight: 400;
    margin-bottom: 18px;
  }
  .middle-content .other .other-product .other-bottom .other-bottom-right .plan-desc .price-delete {
    text-decoration-line: line-through;
  }
  .middle-content .other .other-product .other-bottom .other-bottom-right .plan-small-text {
    color: #4D4D4D;
    text-align: center;
    font-family: Rubik;
    font-size: 14px;
    font-weight: 400;
    margin-bottom: 14px;
  }
  .middle-content .other .other-product .other-bottom .other-bottom-right .plan-btn-group {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 14px;
  }
  .middle-content .other .other-product .other-bottom .other-bottom-right .plan-btn-group .plan-btn {
    display: flex;
    align-items: center;
    gap: 10px;
    border-radius: 4px;
    background: linear-gradient(0deg, #006241 0%, #006241 100%), linear-gradient(180deg, #006241 0%, #089F6C 100%);
    transition: all 0.3s ease;
    position: relative;
  }
  .middle-content .other .other-product .other-bottom .other-bottom-right .plan-btn-group .plan-btn .icon-windows,
  .middle-content .other .other-product .other-bottom .other-bottom-right .plan-btn-group .plan-btn .icon-macos {
    color: #FFF;
    font-size: 20px;
  }
  .middle-content .other .other-product .other-bottom .other-bottom-right .plan-btn-group .plan-btn span {
    color: #FFF;
    font-size: 16px;
    font-weight: 500;
  }
  .middle-content .other .other-product .other-bottom .other-bottom-right .plan-btn-group .plan-btn:hover,
  .middle-content .other .other-product .other-bottom .other-bottom-right .plan-btn-group .plan-btn:active {
    background: linear-gradient(180deg, #006241 0%, #20B684 100%);
    transform: translateY(-3px);
  }
  .middle-content .other .other-product .other-bottom .other-bottom-right .plan-btn-group .win-btn {
    padding: 11px 34px;
  }
  .middle-content .other .other-product .other-bottom .other-bottom-right .plan-btn-group .mac-btn {
    padding: 11px 53px;
  }
  .bottom {
    display: none;
  }
  @media (max-width: 1380px) {
    .top-content .product-item .buy-btn-group {
      margin-right: 0;
    }
  }
  @media (max-width: 1200px) {
    .top .container,
    .middle .container {
      max-width: 100%;
      padding: 0 15px;
    }
    .middle-content .other {
      background-image: url("../img/activity/christmas-sale-2025/bottom-frame-pc.png");
      background-size: 100% 100%;
      padding: 300px 22px 15px 22px;
    }
    .middle-content .other h2 {
      font-size: 40px;
      margin-bottom: 30px;
    }
    .middle-content .other .other-select {
      gap: 16px;
      margin-bottom: 32px;
    }
    .middle-content .other .other-select .other-select-item {
      gap: 10px;
      padding: 16px 12px;
    }
    .middle-content .other .other-select .other-select-item .bottom-select-text {
      font-size: 16px;
    }
    .middle-content .other .other-product .other-middle-1 {
      justify-content: center;
    }
    .middle-content .other .other-product .other-middle-2 {
      flex-direction: column-reverse;
      align-items: center;
      margin-bottom: 20px;
    }
    .middle-content .other .other-product .other-bottom {
      flex-direction: column;
      align-items: center;
    }
    .middle-content .other .other-product .other-bottom .other-bottom-left {
      max-width: 324px;
      width: 100%;
      border-radius: 14px 14px 0 0;
      padding: 44px 30px 33px 30px;
    }
    .middle-content .other .other-product .other-bottom .other-bottom-left .other-bottom-left-title {
      font-size: 16px;
    }
    .middle-content .other .other-product .other-bottom .other-bottom-left .other-bottom-left-desc {
      font-size: 14px;
    }
    .middle-content .other .other-product .other-bottom .other-bottom-left::before {
      display: none;
    }
    .middle-content .other .other-product .other-bottom .other-bottom-left::after {
      top: 0;
      right: 34%;
      width: 66px;
      height: 105px;
    }
    .middle-content .other .other-product .other-bottom .other-bottom-right {
      max-width: 324px;
      width: 100%;
      border-radius: 0 0 14px 14px;
    }
  }
  @media (max-width: 1050px) {
    .top-content .left-img {
      max-width: 420px;
    }
    .top-content .left-select .big-item {
      padding: 18px 35px;
    }
    .top-content .left-select .big-item::before {
      width: 60px;
      height: 60px;
    }
    .top-content .left-select .big-item .big-title {
      font-size: 20px;
    }
    .top-content .left-select .small-item {
      padding: 14px 40px;
    }
    .top-content .left-select .small-item::before {
      width: 60px;
      height: 60px;
    }
    .top-content .left-select .small-item .small-title {
      font-size: 18px;
    }
    .top-content .top-right {
      min-width: 532px;
      margin-left: -60px;
      padding: 30px 6px;
    }
    .top-content .product-item .product-img {
      max-width: 480px;
    }
    .top-content .product-item .product-title {
      font-size: 22px;
    }
    .top-content .product-item .buy-btn-group {
      margin-right: 0;
    }
    .top-content .product-item .buy-btn-group .buy-btn .icon-windows,
    .top-content .product-item .buy-btn-group .buy-btn .icon-macos {
      font-size: 18px;
    }
    .top-content .product-item .buy-btn-group .buy-btn span {
      font-size: 14px;
    }
    .top-content .product-item .buy-btn-group .win-btn {
      padding: 15px 20px;
    }
    .top-content .product-item .buy-btn-group .mac-btn {
      padding: 15px 38px;
    }
    .top-content .item-1::before {
      top: -80px;
      right: 0;
    }
    .top-content .item-2::before {
      top: -80px;
      right: 0;
    }
    .middle-content .aio {
      background-image: url("../img/activity/christmas-sale-2025/middle-frame-pc.png");
      padding: 250px 42px 30px 42px;
      margin-bottom: 180px;
    }
    .middle-content .aio .aio-top {
      gap: 20px;
    }
    .middle-content .aio .aio-top .aio-title {
      font-size: 24px;
    }
    .middle-content .aio .aio-top .aio-desc {
      font-size: 16px;
    }
    .middle-content .aio .aio-middle {
      justify-content: center;
    }
    .middle-content .aio .aio-bottom {
      flex-direction: column-reverse;
      align-items: center;
    }
  }
  @media (max-width: 988px) {
    .top-content {
      flex-direction: column;
      align-items: center;
      gap: 20px;
    }
    .top-content .top-left {
      align-items: center;
      gap: 20px;
      max-width: 958px;
      width: 100%;
    }
    .top-content .left-img {
      max-width: 958px;
    }
    .top-content .left-select {
      display: flex;
      flex-direction: column;
      align-items: center;
      padding: 12px;
    }
    .top-content .left-select .select-title {
      padding-left: 0;
    }
    .top-content .left-select .select-group {
      width: 100%;
    }
    .top-content .left-select .big-item {
      padding: 18px 35px;
    }
    .top-content .left-select .big-item::before {
      width: 60px;
      height: 60px;
    }
    .top-content .left-select .big-item .big-title {
      font-size: 22px;
    }
    .top-content .left-select .small-item {
      padding: 14px 40px;
    }
    .top-content .left-select .small-item::before {
      width: 60px;
      height: 60px;
    }
    .top-content .left-select .small-item .small-title {
      font-size: 22px;
    }
    .top-content .top-right {
      margin-left: 0;
      padding: 30px 6px;
      min-width: 314px;
    }
  }
  @media (max-width: 768px) {
    main {
      background-color: #1B7F63;
    }
    .top {
      background-image: url("../img/activity/christmas-sale-2025/top-bg-mobile-2.png");
      padding: 32px 0 30px 0;
    }
    .top-content .top-left {
      gap: 24px;
    }
    .top-content .left-select .select-title {
      gap: 10px;
      margin-bottom: 10px;
    }
    .top-content .left-select .select-title span {
      font-size: 16px;
    }
    .top-content .left-select .select-group {
      gap: 10px;
    }
    .top-content .left-select .select-item {
      border-radius: 4px;
    }
    .top-content .left-select .select-item .select-item-desc {
      font-size: 10px;
    }
    .top-content .left-select .big-item {
      padding: 12px 10px 18px 10px;
    }
    .top-content .left-select .big-item::before {
      width: 50px;
      height: 50px;
    }
    .top-content .left-select .big-item .big-title {
      font-size: 14px;
    }
    .top-content .left-select .small-item {
      padding: 12px 16px;
    }
    .top-content .left-select .small-item::before {
      width: 50px;
      height: 50px;
    }
    .top-content .left-select .small-item .small-title {
      font-size: 14px;
    }
    .top-content .left-select .small-item .small-desc {
      font-size: 10px;
      max-width: 224px;
    }
    .top-content .top-right {
      padding: 20px 22px;
    }
    .top-content .top-right-title {
      font-size: 14px;
      margin-bottom: 10px;
    }
    .top-content .product-item .product-img {
      max-width: 300px;
    }
    .top-content .product-item .product-title {
      font-size: 16px;
      margin-bottom: 8px;
    }
    .top-content .product-item .product-desc {
      max-width: 274px;
      text-align: center;
      font-size: 12px;
      margin-bottom: 6px;
    }
    .top-content .product-item .product-price {
      margin-bottom: 14px;
    }
    .top-content .product-item .product-price .price-desc-1 {
      font-size: 12px;
      margin-bottom: 4px;
      color: #E71D38;
    }
    .top-content .product-item .product-price .price-num {
      font-size: 26px;
      margin-right: 8px;
    }
    .top-content .product-item .product-price .price-desc-2 {
      font-size: 10px;
      margin-bottom: 4px;
    }
    .top-content .product-item .product-price .price-delete {
      font-size: 10px;
      margin-bottom: 4px;
    }
    .top-content .product-item .buy-btn-group {
      gap: 22px;
      margin-right: 0;
    }
    .top-content .product-item .buy-btn-group .buy-btn {
      gap: 6px;
      border-radius: 4px;
    }
    .top-content .product-item .buy-btn-group .buy-btn .icon-windows,
    .top-content .product-item .buy-btn-group .buy-btn .icon-macos {
      font-size: 12px;
    }
    .top-content .product-item .buy-btn-group .buy-btn span {
      font-size: 10px;
    }
    .top-content .product-item .buy-btn-group .win-btn {
      padding: 7px 16px;
    }
    .top-content .product-item .buy-btn-group .mac-btn {
      padding: 7px 28px;
    }
    .top-content .item-1::before {
      top: -50px;
      right: -12px;
      width: 54px;
      height: 92px;
    }
    .top-content .item-2::before {
      top: -50px;
      right: -12px;
      width: 54px;
      height: 92px;
    }
    .middle {
      padding: 0 0 16px 0;
      margin-bottom: 6px;
      background-image: none;
      background-color: #1B7F63;
    }
    .middle-top {
      background-image: url("../img/activity/christmas-sale-2025/middle-bg-mobile.png");
      background-position: bottom;
      background-repeat: no-repeat;
      background-size: cover;
      padding-bottom: 160px;
    }
    .middle-down {
      background-color: #1B7F63;
    }
    .middle-content .aio {
      background-image: url("../img/activity/christmas-sale-2025/middle-frame-mobile.png");
      background-size: auto 100%;
      padding: 96px 15px 36px 15px;
      margin-bottom: 0;
    }
    .middle-content .aio .aio-top {
      display: none;
    }
    .middle-content .aio .aio-top-mobile {
      display: flex;
      flex-direction: column;
      align-items: center;
    }
    .middle-content .aio .aio-top-mobile .mobile-top {
      display: flex;
      align-items: center;
      gap: 12px;
      margin-bottom: 14px;
    }
    .middle-content .aio .aio-top-mobile .mobile-top img {
      width: 70px;
      height: 70px;
    }
    .middle-content .aio .aio-top-mobile .mobile-top .aio-title {
      color: #FFF;
      font-family: Rubik;
      font-size: 20px;
      font-weight: 700;
      line-height: 1.5;
      max-width: 220px;
    }
    .middle-content .aio .aio-top-mobile .aio-desc {
      color: #FFF;
      font-family: Rubik;
      font-size: 14px;
      font-weight: 400;
      line-height: 1.5;
      margin-bottom: 22px;
      max-width: 300px;
    }
    .middle-content .aio .aio-middle {
      margin-bottom: 20px;
    }
    .middle-content .aio .aio-bottom {
      gap: 20px;
    }
    .middle-content .other {
      background-image: url("../img/activity/christmas-sale-2025/bottom-frame-mobile.png");
      background-size: auto 100%;
      padding: 122px 10px 6px 10px;
    }
    .middle-content .other h2 {
      font-size: 28px;
      margin-bottom: 24px;
      text-align: center;
      max-width: 314px;
    }
    .middle-content .other .other-select {
      max-width: 318px;
      width: 100%;
      border-radius: 12px;
      border: 2px solid #26B585;
      background: #006241;
      gap: 0;
      margin-bottom: 32px;
    }
    .middle-content .other .other-select .other-select-item {
      justify-content: center;
      width: 100%;
      background: #006241;
      border: unset;
      gap: 0;
      padding: 13px 32px;
    }
    .middle-content .other .other-select .other-select-item img {
      width: 38px;
      height: 38px;
    }
    .middle-content .other .other-select .other-select-item .bottom-select-text {
      display: none;
    }
    .middle-content .other .other-select .other-select-item.active {
      border: 0;
      background: #FFF7E8;
    }
    .middle-content .other .other-select .left-item {
      border-radius: 10px 0 0 10px;
    }
    .middle-content .other .other-select .middle-item {
      border-radius: 0;
    }
    .middle-content .other .other-select .right-item {
      border-radius: 0 10px 10px 0;
    }
    .middle-content .other .other-product-group {
      padding: 28px 12px 34px 12px;
    }
    .middle-content .other .other-product .other-top {
      display: none;
    }
    .middle-content .other .other-product .other-top-mobile {
      display: flex;
      flex-direction: column;
      align-items: center;
      max-width: 322px;
    }
    .middle-content .other .other-product .other-top-mobile .mobile-top {
      display: flex;
      align-items: center;
      gap: 10px;
      margin-bottom: 14px;
    }
    .middle-content .other .other-product .other-top-mobile .mobile-top img {
      width: 70px;
      height: 70px;
    }
    .middle-content .other .other-product .other-top-mobile .mobile-top .other-title {
      color: #FFF;
      font-family: Rubik;
      font-size: 20px;
      font-weight: 700;
      line-height: 1.5;
    }
    .middle-content .other .other-product .other-top-mobile .other-desc {
      color: #FFF;
      font-family: Rubik;
      font-size: 14px;
      font-weight: 400;
      line-height: 1.5;
      margin-bottom: 22px;
    }
    .middle-content .other .other-product .other-bottom .other-bottom-left::after {
      right: 5%;
    }
    .bottom {
      width: 100%;
      display: block;
      background-image: url("../img/activity/christmas-sale-2025/bottom-bg-mobile.png");
      background-position: top;
      background-repeat: no-repeat;
      background-size: cover;
      padding: 86px 0;
    }
  }
  @media (max-width: 500px) {
    .middle-content .aio,
    .middle-content .other {
      background-size: 100% 100%;
    }
  }
  @media (max-width: 365px) {
    .top-content .product-item .buy-btn-group {
      gap: 18px;
    }
    .top-content .product-item .buy-btn-group .buy-btn {
      gap: 6px;
    }
    .top-content .product-item .buy-btn-group .win-btn {
      padding: 7px 12px;
    }
    .top-content .product-item .buy-btn-group .mac-btn {
      padding: 7px 24px;
    }
  }
  @media (max-width: 350px) {
    .top-content .product-item .product-price {
      margin-bottom: 14px;
    }
    .top-content .product-item .product-price .price-desc-1 {
      font-size: 12px;
      margin-bottom: 4px;
    }
    .top-content .product-item .product-price .price-num {
      font-size: 24px;
      margin-right: 8px;
    }
    .top-content .product-item .product-price .price-desc-2 {
      font-size: 10px;
      margin-bottom: 4px;
    }
    .top-content .product-item .product-price .price-delete {
      font-size: 10px;
      margin-bottom: 4px;
    }
    .top-content .product-item .buy-btn-group {
      gap: 18px;
    }
    .top-content .product-item .buy-btn-group .buy-btn {
      gap: 6px;
    }
    .top-content .product-item .buy-btn-group .buy-btn .icon-windows,
    .top-content .product-item .buy-btn-group .buy-btn .icon-macos {
      font-size: 10px;
    }
    .top-content .product-item .buy-btn-group .win-btn {
      padding: 7px 12px;
    }
    .top-content .product-item .buy-btn-group .mac-btn {
      padding: 7px 24px;
    }
    .middle-content .aio {
      background-size: 100% 100%;
    }
    .middle-content .aio .aio-bottom .aio-plan .plan-price {
      margin-bottom: 6px;
    }
    .middle-content .aio .aio-bottom .aio-plan .plan-price .plan-price-num {
      font-size: 40px;
    }
    .middle-content .aio .aio-bottom .aio-plan .plan-price .plan-price-front,
    .middle-content .aio .aio-bottom .aio-plan .plan-price .plan-price-per {
      font-size: 20px;
    }
    .middle-content .other {
      background-size: 100% 100%;
    }
    .middle-content .other .other-select .other-select-item {
      padding: 13px 27px;
    }
    .middle-content .other .other-product .other-top-mobile .mobile-top {
      gap: 6px;
    }
    .middle-content .other .other-product .other-top-mobile .mobile-top .other-title {
      font-size: 18px;
    }
    .middle-content .other .other-product .other-top-mobile .other-desc {
      font-size: 12px;
    }
    .middle-content .other .other-product .other-middle-2 .other-plan {
      min-width: 284px;
      max-width: 290px;
    }
    .middle-content .other .other-product .other-bottom .other-bottom-left,
    .middle-content .other .other-product .other-bottom .other-bottom-right {
      max-width: 290px;
    }
  }

  .activity-popup {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 999;
  }
  .activity-popup-content {
    position: absolute;
    display: flex;
    align-items: end;
    justify-content: center;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    transform-origin: center;
    width: 758px;
    height: 518px;
    text-decoration: none;
    transition: transform 0.5s cubic-bezier(0.22, 0.61, 0.36, 1);
    will-change: transform;
  }
  .activity-popup-content span {
    position: absolute;
    font-size: 24px;
    color: #fff;
    text-align: center;
    padding-bottom: 20px;
    font-size: 36px;
  }
  .activity-popup-content span::after {
    content: '>>';
    display: inline-block;
    position: absolute;
    transition: transform 0.4s ease;
  }
  .activity-popup-content:hover span::after {
    transform: translateX(10px);
  }
  .activity-popup-content-hover .activity-popup-content {
    transition: transform 2.2s cubic-bezier(0.22, 0.61, 0.36, 1);
    transform: translate(-50%, -50%) scale(1.02);
  }
  @media screen and (max-width: 768px) {
    .activity-popup-content {
      width: 90%;
      height: 28vh;
    }
    .activity-popup-content .activity-img {
      width: 100%;
    }
    .activity-popup-content span {
      font-size: 16px;
      padding-bottom: 10px;
    }
  }