* {margin: 0;padding: 0;box-sizing: border-box;}:root {--main-size: 1.6rem;--large-size: 1.8rem;--small-size: 1.4rem;--h2-size: 4.8rem;--line-height: 2.6rem;}html {font-size: 10px;}body {font-family: Microsoft YaHei, Microsoft YaHei;font-size: var(--main-size);}h1,h2,h3{font-family: Arial, sans-serif;}ul {list-style: none;}a {color: currentColor;text-decoration: none;}.notFound{text-align: center;font-size: var(--main-size);line-height: var(--line-height);}.notFound a{color: #4461FF;}.notFound img{margin-top: 3rem;max-width:100%;}@media screen and (max-width: 1180px) {html {font-size: 9px;}}@media screen and (max-width: 768px) {html {font-size: 8px;}}@media screen and (max-width: 375px) {html {font-size: 7px;}}.container {width: 120rem;max-width: 100%;margin: 0 auto;}.header {width: 100%;background: #fff;border-bottom: 0.1rem solid #E5E5E5;font-size: var(--main-size);font-family: Arial, sans-serif;position: sticky;top: 0;background-color: #fff;z-index: 2;}.header .container {position: relative;}.header_tab {display: flex;align-items: center;padding: 1.1rem 0;justify-content: space-between;}.header_left {display: flex;align-items: center;margin-right: 3rem;}.header_logo {width: 4.8rem;height: 4.8rem;margin-right: 1.2rem;border-radius: 1rem;object-fit: cover;}.header_title {font-weight: 700;color: #1A1A1A;font-size: var(--large-size);white-space: nowrap;font-size: 1.6rem;}.header_nav {display: flex;align-items: center;gap: 2rem;position: absolute;right: 0;top: 50%;transform: translateY(-50%);}.header_nav-item {color: #1A1A1A;text-decoration: none;font-size: 1.4rem;transition: color 0.2s;line-height: 2.2rem;position: relative;padding: 0.8rem 0;}.header_nav-item span {padding: 0.8rem 0;cursor: pointer;display: flex;align-items: center;gap: 0.5rem;}@media screen and (min-width: 1180px) {.header_nav-item span::after {content: '';background-image: url('../images/closeMenu.webp');height: 0.8rem;width: 0.8rem;background-size: 100% 100%;}.header_nav-item span:hover::after {background-image: url('../images/openMenu.webp');}}.header_nav-item-list {position: absolute;top: 100%;left: 50%;transform: translateX(-50%);background-color: #fff;box-shadow: 0rem 0rem 0.5rem 0rem rgba(0, 0, 0, 0.15);border-radius: 1rem;z-index: 2;padding: 2rem;display: flex;opacity: 0;visibility: hidden;flex-direction: column;gap: 2rem;white-space: nowrap;transition: all 0.3s ease-in-out;}.header_nav a:hover {color: #4461FF !important;}header .header_soon{cursor: pointer;color: #000014;}header .header_soon:hover{color: #4461FF !important;}.header_nav-item--active {color: #4461FF;}.header_nav-item--active>* {color: #4461FF;}.header_nav-item--active .header_nav-item-list a {color: #000014;}.header_nav-item span:hover {color: #4461FF;}.header_nav-item:hover .header_nav-item-list {opacity: 1;visibility: visible;}.even_list {display: none;gap: 3rem;}.even_list button {background-repeat: no-repeat;background-size: 100% 100%;width: 5rem;height: 5rem;border: none;cursor: pointer;background-color: transparent;}.even_list .downLoadBtn {background-image: url('../images/download.webp');}.even_list .menuBtn {background-image: url('../images/menu.webp');}.even_list .menuBtn.open {background-image: url('../images/close.webp');}.header_download-btn {display: inline-block;background: #4461FF;color: #fff;border: none;border-radius: 1rem;padding: 0.8rem 2.4rem;font-size: 1.4rem;text-decoration: none;}a.header_download-btn:hover {color: #fff !important;}.hero {background: #fff;padding: 6rem 0;position: relative;}.hero .container {z-index: 1;}.downLoad_hero {padding-bottom: 0;}.mac_hero {padding-bottom: 29.6rem;}.hero::before {content: '';position: absolute;top: 0;left: 0;width: 36.8rem;height: 38.1rem;background-image: url('../images/hero_left_bg.webp');background-size: contain;}.hero::after {content: '';position: absolute;bottom: 0;right: 0;width: 33.1rem;height: 47rem;background-image: url('../images/hero_right_bg.webp');}.hero_container {display: flex;gap: 2.9rem;align-items: center;justify-content: space-between;position: relative;}.hero_container .hero_desc {text-align: start;}.chrome_hero {gap: 7.1rem;}.downLoad_container {display: flex;align-items: center;justify-content: center;flex-direction: column;gap: 6.1rem;position: relative;}.downLoad_container .hero_left {justify-content: center;align-items: center;text-align: center;}.roblox_hero {position: relative;}.hero_left {flex: 1;display: flex;flex-direction: column;}.roblox_left {padding-right: 47.7rem;}.roblox_right {position: absolute;top: 50%;transform: translateY(-50%);right: -27.3rem;}.roblox_right img {width: 72.7rem;height: auto;}.chrome_hero .hero_left {text-align: start;align-items: start;}.hero_title {font-size: 5rem;font-weight: 700;color: #1A1A1A;margin-bottom: 1.8rem;line-height: 6.6rem;}.hero_desc {font-size: var(--main-size);color: #4D4D4D;margin-bottom: 1.8rem;line-height: var(--line-height);}.hero_rating {display: flex;align-items: center;margin-bottom: 2rem;}.chrome_hero .hero_rating {margin-top: 8.2rem;}.hero_rating .star {margin-right: 0.5rem;height: 1.6rem;width: 9.7rem;}.hero_rating span {font-size: var(--main-size);color: #3D3D3D;}.hero_btns {display: flex;align-items: center;gap: 1rem;flex-wrap: wrap;}.hero_btn {display: inline-block;border: none;background: none;padding: 0;margin: 0;}.hero_btn img {display: block;height: 5rem;width: 15rem;}.hero_img {display: block;width: 45.5rem;height: 39rem;position: relative;z-index: 1;}.chrome_hero .hero_img {width: 26rem;height: 36.8rem;}.downLoad_container .hero_img {width: 92rem;height: 35.9rem;}.downLoad_container .ios_hero-bg {width: 71.5rem;height: 23.6rem;}.mac_hero .hero_img {position: absolute;bottom: -9.4rem;left: 50%;transform: translateX(-50%);width: 52.6rem;height: 30.21rem;display: block;}.intro, .chrome_intro, .ability, .review, .downLoad, .use, .scene, .ios_scene {background-color: #F8F9FF;padding: 6rem 0;}.downLoad_intro {text-align: center;}.android_intro .intro_list-card {box-shadow: none;border: 0.1rem solid #D5D6DA;}.intro h2, .chrome_intro h2, .ability h2, .faq h2, .review h2, .downLoad h2, .use h2, .dowload_use h2, .scene h2, .pointer h2, .ios_scene h2, .mac_intro h2, .advantage h2, .secure h2, .chrome_pointer h2 {font-weight: 700;font-size: var(--h2-size);color: #333;text-align: center;margin: 0 0 5rem;line-height: 6.3rem;}.downLoad_intro h2 {margin-bottom: 2rem;}.intro_desc {font-size: var(--large-size);color: #333;font-size: var(--large-size);line-height: var(--line-height);text-align: center;margin-bottom: 3rem;}.intro_model {display: flex;align-items: center;gap: 10rem;}.intro_list {margin-top: 3rem;display: flex;flex-wrap: wrap;gap: 3rem;}.intro_list-card {width: calc(100% / 3 - 2rem);border-radius: 2rem;display: flex;flex-direction: column;align-items: center;justify-content: center;background-color: #fff;padding: 3rem 2rem;box-shadow: 0rem 1.3rem 1.9rem 0rem rgba(0, 0, 0, 0.07);}.intro_list-card.active {color: #fff;background-color: #4461FF;}.intro_list-card img {width: 5rem;height: 5rem;display: block;}.robloxIntro {margin-bottom: 6rem;}.robloxIntro:last-child {margin-bottom: 0;}.iosIntro {margin-bottom: 6rem;}.iosIntro:last-child {margin-bottom: 0;}.intro_model-img {width: 50rem;height: 33.4rem;display: block;flex-shrink: 0;border-radius: 4rem;box-shadow: 0.8rem 0.8rem 2rem 0rem rgba(0, 0, 0, 0.1);}.robloxIntro .intro_model-img {width: 50rem;height: 42.7rem;}.intro h3 {font-size: 3.6rem;font-weight: 700;color: #333;margin: 0 0 1.6rem;}.robloxIntro h3 {color: #4461FF;font-size: 3.2rem;line-height: 3.2rem;margin-bottom: 1.2rem;}.iosIntro h3 {color: #4461FF;font-size: 3.6rem;line-height: 4.8rem;margin-bottom: 1.6rem;}.robloxIntro li {font-size: var(--large-size);line-height: 2.4rem;margin-bottom: 1.5rem;color: #000014;display: flex;gap: 1.6rem;align-items: start;line-height: var(--line-height);}.robloxIntro li::before {content: '';background-image: url('../images/circle.webp');width: 2.4rem;height: 2.4rem;display: block;flex-shrink: 0;background-size: 100% 100%;}.intro_list-card h3 {font-size: 2.4rem;color: #252B42;margin: 2rem 0;}.intro_list-card.active h3 {color: #fff;}.intro p {color: #333;font-size: var(--large-size);line-height: var(--line-height);}.intro_list-card p {font-size: var(--small-size);color: #4D4D4D;}.intro_list-card.active p {color: #fff;}.intro_crose-line {width: 41.97rem;height: 12.77rem;display: block;margin: 0 auto;}.chrome_intro h2 {margin-bottom: 2rem;}.chrome_intro-list {display: flex;flex-wrap: wrap;gap: 1.5rem;}.chrome_intro-card {width: calc(100% / 3 - 1rem);background-color: #fff;border-radius: 2rem;overflow: hidden;border: 0.1rem solid #D5D6DA;}.chrome_intro-card img {width: 100%;height: 15.6rem;display: block;}.chrome_intro-card--info {padding: 2.5rem 2.4rem;text-align: center;}.chrome_intro-card--info h3 {color: #333;font-size: 2rem;font-weight: normal;line-height: var(--line-height);margin-bottom: 1rem;}.chrome_intro-card--info p {color: #808080;font-size: var(--small-size);line-height: 1.8rem;line-height: var(--line-height);}.secure {background-color: #5A5D72;padding: 4rem 0;text-align: center;color: rgba(255, 255, 255, 0.6);font-size: var(--main-size);line-height: var(--line-height);}.secure h2 {margin: 0 0 2.3rem;color: #fff;}.secure p {font-size: var(--small-size);margin-bottom: 1rem;}.secure img {margin: 1rem auto 0;display: block;height: 8rem;max-width: 95%;}.reblox_ability {background-color: #fff;}.ability_tab {display: flex;align-items: center;gap: 9rem;}.reblox_ability .ability_tab {justify-content: space-between;}.ability_left {flex: 1;}.ability_left-item {position: relative;display: flex;gap: 1.6rem;padding: 0 0 1.6rem 3.5rem;border-left: 0.3rem dashed #F0F0F0;}.ability_left-item:last-child {padding-bottom: 0;}.ability_left-item:before {content: '';position: absolute;top: 1rem;left: -0.7rem;width: 1.2rem;height: 1.2rem;border-radius: 50%;z-index: 1;background-color: #6DDDBD;}.ability_left-item:first-child::after {content: '';position: absolute;top: 0;left: -0.3rem;width: 0.3rem;height: 1rem;z-index: 0;background-color: #F8F9FF;}.ability_left-item img {width: 3.2rem;height: 3.2rem;display: block;flex-shrink: 0;}.ability_left-item h3 {font-size: 2rem;color: #333;margin: 0 0 1.2rem;}.ability_left-item p {font-size: var(--large-size);color: #333;line-height: var(--line-height);}.ability_right {width: 50.2rem;height: 33.47rem;display: block;flex-shrink: 0;max-width: 100%;}.faq, .privacy, .advantage, .dowload_use, .pointer, .chrome_pointer, .contact {background-color: #fff;padding: 6rem 0;}.reblox_faq {background-color: #F8F9FF;}.ios_faq {background-color: #F8F9FF;}.faq h1 {text-align: center;margin: 0 0 5rem;}.faq_list {display: flex;flex-direction: column;gap: 1.5rem;}.faq_list-item {background-color: #F8F9FF;border-radius: 1rem;color: #333;line-height: var(--line-height);}.reblox_faq .faq_list-item {background-color: #fff;padding: 2.5rem;display: flex;gap: 2rem }.ios_faq .faq_list-item {background-color: #fff;padding: 2.5rem;display: flex;gap: 2rem;align-items: center;}.reblox_faq .faq_list-item--num {width: 4.7rem;height: 4.7rem;border-radius: 50%;color: #4461FF;font-size: var(--main-size);font-weight: bold;display: flex;align-items: center;background-color: #F0F2FF;justify-content: center;flex-shrink: 0;}.reblox_faq .faq_list-item ul{display: block;padding: 0;color: #737373;font-size: var(--small-size);line-height: 1.8;}.ios_faq .faq_list-item--num {width: 4.7rem;height: 4.7rem;border-radius: 50%;color: #E74040;font-size: var(--main-size);font-weight: bold;display: flex;flex-shrink: 0;align-items: center;background-color: #FFF0F0;justify-content: center;}.faq_list-item--title {display: flex;padding: 2.1rem 2.4rem;align-items: center;cursor: pointer;justify-content: space-between;}.reblox_faq .faq_list-item--title {padding: 0;margin-bottom: 0.5rem;color: #252B42;font-size: 2rem;font-weight: bold;}.ios_faq .faq_list-item--title {padding: 0;margin-bottom: 0.5rem;color: #252B42;font-size: 2rem;font-weight: bold;}.index_faq .faq_list-item--title::after {content: '';background-image: url('../images/faq.webp');display: block;height: 1.32rem;width: 0.73rem;flex-shrink: 0;background-size: 100% 100%;}.index_faq.active .faq_list-item--title {color: #4461FF;}.index_faq.active .faq_list-item--title::after {height: 0.73rem;width: 1.32rem;background-image: url('../images/faq_active.webp');}.faq_list-item p {padding: 0 2.2rem 2.2rem;display: none;color: #73778C;}.reblox_faq .faq_list-item p {display: block;padding: 0;color: #737373;font-size: var(--small-size);line-height: 1.8;}.ios_faq .faq_list-item p {display: block;padding: 0;color: #737373;font-size: var(--small-size);line-height: 1.8;}.ios_faq .faq_list-item p a {color: #4461FF;text-decoration: underline;}.index_faq.active p {display: block;}.faq_Btn {display: flex;justify-content: center;gap: 1.5rem;margin-top: 5rem;}.faq_Btn button {border: 1px solid #4461FF;color: #fff;width: 41.8rem;height: 5.2rem;border-radius: 1rem;font-size: var(--large-size);line-height: 2.4rem;cursor: pointer;}.faq_Btn button.faq_Btn-more {background-color: transparent;color: #4461FF;}.faq_Btn button.faq_Btn-contact {background-color: #4461FF;color: #fff;}.faq_Btn-contact a{width: 100%;height: 100%;display: flex;align-items: center;justify-content: center;}.roblox_review-list {display: flex;flex-wrap: wrap;gap: 3rem;}.ios_review {display: flex;flex-wrap: wrap;gap: 3rem;}.roblox_review-list--card {background-color: #fff;border-radius: 0.7rem;color: rgba(26, 26, 26, 0.8);font-size: var(--main-size);line-height: var(--line-height);padding: 3rem;width: calc(50% - 1.5rem);text-align: center;box-shadow: 0rem 0.1rem 0.2rem 0rem rgba(0, 0, 0, 0.15);}.roblox_review-list--card img {width: 7rem;height: 7rem;display: inline-block;border-radius: 50%;margin-bottom: 2rem;}.roblox_review-list--card p {font-size: var(--main-size);color: #1A1A1A;line-height: var(--line-height);}.roblox_review-list--card .stars {width: 12.75rem;height: 2rem;margin: 1rem auto;border-radius: unset;display: block;}.roblox_review-list--card span {display: inline-block;font-size: var(--large-size);line-height: 2.4rem;color: #666;}.review_list {display: flex;flex-wrap: wrap;gap: 1.5rem;}.review_list-card {background-color: #fff;border-radius: 1rem;padding: 3rem;width: calc(100% / 3 - 1rem);display: flex;flex-direction: column;}.ios_review .review_list-card {width: calc(50% - 1.5rem);padding: 1.5rem;}.review_list-card p {color: #4D4D4D;font-size: var(--main-size);line-height: var(--line-height);margin-bottom: 2.5rem;flex: 1;min-height: 7.8rem;display: flex;}.review_list-card--star {width: 13.01rem;height: 2.2rem;display: block;margin-bottom: 2rem;}.review_list-card--user {display: flex;gap: 1.5rem;align-items: center;height: 5rem;}.ios_review .review_list-card--user {margin-bottom: 1.5rem;}.review_list-card--user img {width: 5rem;height: 5rem;border-radius: 50%;}.ios_review img {width: 4rem;height: 4rem;}.ios_review .review_list-card--star {width: 13.01rem;height: 2.2rem;display: block;border-radius: unset;margin: 0;margin-left: auto;}.review_list-card--user-info {display: flex;flex-direction: column;}.review_list-card--user-info h3 {color: #FC724D;font-size: var(--small-size);font-weight: 700;}.ios_review .review_list-card--user-info h3 {color: #1A1A1A;font-size: var(--large-size);}.review_list-card--user-info span {color: #666;font-size: 1.2rem;line-height: 1.6rem;}.ios_review .review_list-card--user-info span {color: #808080;font-size: var(--small-size);line-height: 1.8rem;}.ios_review p {font-size: var(--main-size);line-height: var(--line-height);color: #1A1A1A;}.downLoad {text-align: center;}.downLoad h2 {font-size: 5rem;margin-bottom: 3rem;}.downLoad p {font-size: var(--main-size);color: #4D4D4D;line-height: var(--line-height);}.downLoad_list {display: flex;justify-content: center;gap: 1rem;margin-top: 3rem;}.downLoad_btn {display: block;width: 15rem;height: 5rem;cursor: pointer;}.downLoad_btn img {display: block;width: 100%;height: 100%;}.footer {background-color: #5A5D72;padding: 5rem;color: rgba(255, 255, 255, 0.6);}.footer_list {display: flex;justify-content: space-between;}.footer_logo {display: flex;align-items: center;gap: 1.5rem;margin-bottom: 2rem;}.footer_logo img {width: 4.8rem;height: 4.8rem;}.footer_logo span {font-size: var(--large-size);font-weight: bold;color: #fff;}.footer_list-item {font-size: var(--small-size);max-width: 33.2rem;}.footer_list-item h3 {margin-bottom: 2rem;font-size: var(--main-size);color: #fff;}.footer_list-item ul {display: flex;flex-direction: column;gap: 1.5rem;}.footer_info {margin-top: 2rem;}.privacy h1 {text-align: center;margin: 0 0 5rem;line-height: 6rem;}.privacyTab {border-radius: 2rem;width: 100%;background-color: #F8F9FF;padding: 2.1rem;color: #333;font-size: var(--main-size);line-height: 3rem;}.privacyTab h2 {color: #333;font-size: 3.6rem;line-height: 5rem;}.privacyTab h2:not(:first-child) {margin-top: 4rem;}.privacyTab h3 {font-size: 2.2rem;line-height: 6rem;font-weight: normal;}.privacyTab ul {list-style: disc;padding-left: 2rem;}.advantage_list {display: flex;flex-wrap: wrap;gap: 3rem;}.advantage_list-card {width: calc(100% / 3 - 2rem);padding: 3.5rem 4rem;box-shadow: 0rem 1.3rem 1.9rem 0rem rgba(0, 0, 0, 0.07);border-radius: 2rem;}.advantage_list-card img {width: 7.2rem;height: 7.2rem;border-radius: 50%;margin: 0 0 2rem;}.advantage_list-card h3 {font-size: 2.4rem;line-height: 3.2rem;color: #252B42;display: flex;flex-direction: column;gap: 2rem;margin-bottom: 2rem;}.advantage_list-card h3::after {content: '';height: 0.2rem;width: 5rem;background-color: #E74040;}.advantage_list-card p {color: #737373;font-size: var(--small-size);line-height: var(--line-height);}.use_list {display: flex;flex-wrap: wrap;gap: 3rem;}.use_list-card {width: calc(50% - 1.5rem);background-color: #fff;position: relative;}.use_list-card span {content: '';position: absolute;top: 0.8rem;left: 2.3rem;width: 2rem;height: 2rem;font-size: 1.6rem;line-height: 2.1rem;color: #fff;font-weight: bold;}.use_list-card::before {content: '';position: absolute;top: 0;left: 0;width: 7.6rem;height: 4.4rem;display: block;background-image: url('../images/use_card-bg.webp');background-size: 100%;}.use_list-card--msg {padding: 5.4rem 3rem 3rem;}.use_list-card--msg h3 {font-size: var(--main-size);color: #252B42;line-height: 2.4rem;margin-bottom: 1.5rem;}.use_list-card--msg p {color: #737373;font-size: var(--small-size);line-height: var(--line-height);}.use_list-card img {width: 100%;height: 13.8rem;display: block;}.dowload_use-Tab {display: flex;gap: 7rem;line-height: 2.4rem;}.user_tab-left li {font-size: var(--large-size);color: #333333;display: flex;align-items: start;gap: 1.6rem;margin-bottom: 1.5rem;line-height: var(--line-height);}.user_tab-left li::before {content: '';background-image: url('../images/yes.webp');width: 1.6rem;height: 1.2rem;background-size: 100% 100%;display: block;flex-shrink: 0;margin-top: 0.8rem;}.dowload_use-Tab img {width: 50%;height: 30rem;display: block;}.mac_use .user_tab-left li {font-size: 2rem;color: #000014;}.mac_use .dowload_use-Tab {align-items: center;}.mac_use .dowload_use-Tab img {width: 52rem;height: 40rem;}.scene h2 {margin-bottom: 2rem;}.scene_list {display: flex;flex-wrap: wrap;gap: 3rem;}.scene_list-card {width: calc(100% / 3 - 2rem);border-radius: 2rem;background-color: #fff;border: 0.1rem solid #e8e8e8;padding: 3rem;}.scene_card-title {display: flex;gap: 1.5rem;margin-bottom: 1.5rem;align-items: center;}.scene_list-card img {width: 4.8rem;height: 4.8rem;display: block;}.scene_list-card h3 {font-size: var(--main-size);color: #252B42;line-height: 2.4rem;}.scene_list-card p {color: #4D4D4D;line-height: var(--line-height);font-size: var(--small-size);}.pointer_list {display: flex;flex-wrap: wrap;gap: 6rem;}.pointer_list-card {width: calc(100% / 3 - 4rem);text-align: center;}.pointer_list-card img {width: 6.4rem;height: 6.4rem;display: inline-block;border-radius: 50%;margin-bottom: 1.6rem;}.pointer_list-card h3 {font-size: 2.4rem;line-height: 3.2rem;color: #333;margin-bottom: 1rem;}.pointer_list-card p {color: #666666;font-size: var(--large-size);line-height: 2.8rem;}.chrome_pointer-list {display: flex;gap: 1.5rem;flex-wrap: wrap;}.chrome_pointer-card {width: calc(100% / 3 - 1rem);background-color: #fff;border-radius: 2rem;border: 0.1rem solid #D5D6DA;padding: 2.4rem;text-align: center;}.chrome_pointer-card h3 {font-size: 2rem;color: #333;font-weight: normal;line-height: var(--line-height);margin-bottom: 0.3rem;}.chrome_pointer-card img {width: 7.2rem;height: 7.2rem;display: inline-block;margin-bottom: 0.8rem;}.chrome_pointer-card span {font-size: var(--small-size);color: #999;line-height: 1.8rem;}.ios_scene-container {display: flex;flex-direction: column;align-items: center;}.ios_scene .logo {width: 6.4rem;height: 6.4rem;}.ios_scene .line {width: 93.9rem;height: 6.8rem;display: block;}.ios_scene-list {display: flex;justify-content: space-between;}.ios_scene-card {width: calc(20% - 3.04rem);display: block;text-align: center;background-color: #fff;border-radius: 1.4rem;padding: 3.2rem 1.6rem 2rem;}.ios_scene-card img {width: 6.4rem;height: 6.4rem;display: inline-block;margin: 0 0 2.8rem;}.ios_scene-card p {color: #252B42;font-size: var(--large-size);line-height: 2.4rem;}.contact h1 {font-size: 4.8rem;color: #333;margin-bottom: 2rem;line-height: 6.3rem;text-align: center;}.contact p {font-size: var(--large-size);color: #333;line-height: 3rem;text-align: center;margin-bottom: 8.5rem;}.contact_tab {width: 100%;border: 2rem;background-color: #F8F9FF;padding: 3rem;margin-bottom: 2rem;border-radius: 2rem;}.contact_tab h2 {font-size: 2.4rem;color: #333;line-height: 3.2rem;text-align: center;margin-bottom: 3rem;}.contact_tab form {display: flex;flex-direction: column;gap: 2rem;}.contact_tab form input, .contact_tab form textarea {width: 100%;padding: 1.6rem;font-family: Microsoft YaHei, Microsoft YaHei;outline: none;border: 0.1rem solid #BDBDBD;border-radius: 1rem;}.contact_tab form button {padding: 1.4rem;color: #fff;background-color: #4461FF;border-radius: 1rem;font-size: var(--large-size);cursor: pointer;line-height: 2.4rem;border: none;}.contact_tab p {color: #3D3D3D;margin: 0;}.mac_intro {padding: 15.2rem 0 6rem;background-color: #F8F9FF;}.mac_intro h2 {font-size: 4.5rem;margin-bottom: 2rem;}.mac_intro-list {display: flex;flex-wrap: wrap;gap: 8rem;}.mac_intro-card {width: calc(50% - 4rem);line-height: var(--line-height);}.mac_intro-card img {width: 100%;height: 40rem;display: block;margin-bottom: 4rem;}.mac_intro-card h3 {color: #333;font-size: 3.6rem;line-height: 4.8rem;margin-bottom: 1.4rem;}.comingMsg{position: fixed;bottom: 50%;left: 50%;transform: translate(-50%,-50%);border-radius: 1rem;color: #fff;z-index: 9999;padding: 1rem;font-weight: bold;background-color: #00000090;transition: opacity 0.3s;text-align: center;}.successMsg{position: fixed;bottom: 50%;left: 50%;transform: translate(-50%,-50%);border-radius: 1rem;color: #fff;z-index: 9999;padding: 1rem;font-weight: bold;background-color: #6DDDBD90;text-align: center;transition: opacity 0.3s;}@media screen and (max-width: 1688px) {.roblox_right {position: unset;transform: none;}.roblox_left {padding: 0;text-align: center;}.roblox_left .hero_desc {text-align: center;}.roblox_left .hero_rating, .roblox_left .hero_btns {justify-content: center;}.roblox_hero {flex-direction: column;gap: 6rem;}}@media screen and (max-width: 1200px) {.container {padding: 0 2rem;}}@media screen and (max-width: 1180px) {html {font-size: 9px;}.header, .header_tab {background-color: #4461ff;}.even_list {display: flex;}.header_nav {position: fixed;right: -100%;top: 0;height: 100%;width: 68%;background-color: #fff;z-index: 4;display: block;padding: 13rem 3rem 3rem;transform: none;overflow-y: auto;transition: right 0.3s ease;}.header_nav.open {right: -1px;}.header_nav-item {width: 100%;display: block;font-weight: bold;padding: 3rem 0;font-size: 3rem;line-height: 4rem;border-bottom: 0.1rem solid #E5E5E5;}.header_nav-item:has(span) {padding: 0;}.header_nav-item span {display: flex;justify-content: space-between;align-items: center;}.header_nav-item span::after {content: '';background-image: url('../images/closeMenu.webp');width: 3rem;height: 3rem;background-size: 100% 100%;}.header_nav-item.open span::after {background-image: url('../images/openMenu.webp');}.header_nav-item-list {position: unset;opacity: 1;visibility: visible;box-shadow: none;padding: 0;transform: none;gap: 0;height: 0;overflow: hidden;}.header_download-btn {display: none;}.header_nav-item.open .header_nav-item-list {height: auto;}.header_nav-item span {padding: 3rem 0;border-bottom: 0.1rem solid #E5E5E5;}.header_nav-item-list a,header .header_soon {font-size: 3rem;line-height: 4rem;font-weight: normal;padding: 3rem 0 3rem 6rem;border-bottom: 0.1rem solid #E5E5E5;}.main-mask {position: fixed;top: 0;left: 0;width: 100%;height: 100%;background-color: rgba(0, 0, 0, 0.5);z-index: 1;}.header .container {padding: 0;}.header_tab {padding: 2.4rem 2rem;position: relative;z-index: 5;}.header_logo {width: 8rem;height: 8rem;}.header_title span {display: none;}.header_title {font-size: 3.6rem;color: #fff;line-height: 4.8rem;}.ability_tab {flex-direction: column;align-items: center;gap: 3rem;}.footer_list {flex-wrap: wrap;gap: 5rem 0;}.footer_list-item {width: 25%;}.footer_list-item:first-child {width: 100%;max-width: 100%;}.ios_scene .line, .ios_scene .logo {display: none;}}@media screen and (max-width:768px) {html {font-size: 8px;}:root {--main-size: 2rem;--large-size: 2.2rem;--small-size: 1.8rem;--h2-size: 4.2rem;--line-height: 3.3rem;}.hero::after,.hero::before{display: none;}.hero_container {flex-direction: column;}.hero_left {width: 100%;align-items: center;text-align: center;}.hero_btn img {width: 20rem;height: auto;}.hero_container .hero_desc {text-align: center;}.secure img {height: auto;}.review_list-card {width: calc(50% - 1.5rem);}.intro_crose-line {display: none;}.intro_model {flex-direction: column;gap: 2rem;margin-bottom: 4rem;}.intro_model-msg {order: 2;}.intro_model img {order: 1;}.intro_model-img {max-width: 100%;width: 100% !important;height: auto;aspect-ratio: 1.5;}.chrome_hero .hero_left {text-align: center;align-items: center;}.chrome_intro-card, .chrome_pointer-card {width: calc(50% - 0.75rem);}.chrome_intro-card img {height: auto;}.intro_list-card, .scene_list-card, .advantage_list-card, .use_list-card, .mac_intro-card, .pointer_list-card {width: 100%;}.dowload_use-Tab {flex-direction: column;gap: 2rem;}.user_tab-left {order: 2;}.roblox_right img {max-width: 100%;}.dowload_use-Tab img {width: 100% !important;height: auto !important;order: 1;}.dowload_use h2 {margin-bottom: 2rem;}.ios_review .review_list-card {width: 100%;padding: 3rem;}.ios_review p {margin: 0;}.mac_intro-list, .advantage_list {gap: 2rem;}.mac_intro-card img {height: auto;margin-bottom: 2rem;}.ability_right, .hero_img {width: 100%;height: auto;}.ability_left-item {margin-left: 1rem;}.ios_review .review_list-card--user-info h3 {margin-bottom: 0.5rem;}.downLoad_btn {height: auto;width: 20rem;}.hero_rating {flex-direction: column;gap: 1rem;}.hero_rating .star {height: auto;width: 12rem;}.chrome_hero .hero_rating {margin-top: 0;}.hero_btns {justify-content: center;}.user_tab-left li::before{margin-top: 1rem;}}@media screen and (max-width: 576px) {html {font-size: 7px;}.ios_scene-list {flex-wrap: wrap;gap: 2rem;justify-content: unset;}.chrome_intro-card, .roblox_review-list--card, .review_list-card, .faq_Btn button {width: 100%;}.ios_scene-card {width: calc(50% - 1rem);}.ios_scene-card img {width: 5rem;height: 5rem;margin: 0 0 1rem;}:root {--main-size: 2.2rem;--large-size: 2.2rem;--small-size: 2rem;--h2-size: 3.8rem }.robloxIntro h3, .robloxIntro li {margin-bottom: 2rem;}.footer_list-item {width: 50%;}.header_title {font-size: 2.4rem;}.header_logo {width: 5rem;height: 5rem;}.downLoad_container .hero_img {max-width: 80%;height: auto;margin: 0 auto;}.hero_btns {justify-content: center;gap: 1rem;}.robloxIntro .intro_model-img {width: 100% !important;height: auto !important;}.faq_Btn, .downLoad_list {flex-wrap: wrap;}.even_list {gap: 2rem;}.even_list button {width: 4rem;height: 4rem;}}#lang-select-container {display: inline-block;vertical-align: middle;}#lang-select {padding: 0.5rem;border-radius: 3px;border: 1px solid #555;font-size: inherit;}