* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: Microsoft YaHei, sans-serif;
    border: none;
    outline: none;
    background: none;
    text-decoration: none;
    list-style: none;
    scroll-behavior: smooth !important;
}

:root {
    --pri: #f7a81b;
    --sec: #17458f;
    --prirgb: #55a960;
    --secrgb: #022c46;
    --swiper-theme-color: #009248;
}

body {
    scroll-behavior: smooth !important;
    background-position: center;
    background-size: cover;
    background-repeat: no-repeat;
    height: 100dvh;
    position: relative;
    padding: 0 1.5rem;
    display: flex;
    justify-content: center;
    align-items: center;
    background-attachment: fixed;
    overflow: hidden;
}

body::after {
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    right: 0;
    background-color: rgba(0, 0, 0, 0.6);
    pointer-events: none;
    position: fixed;
}

section {
    margin-top: 100px;
}

p {
    font-size: 0.9rem;
    line-height: 170%;
    font-family: Microsoft YaHei, sans-serif;
}

/***********      wrapper      ***********/

.wrapper {
    max-width: 1250px;
    margin: 0 auto;
    padding: 0 1.3rem;
}

.wrapper.noSpace {
    max-width: none;
    padding: 0;
}

.inner-content {
    position: fixed;
    top: 0;
    left: 0;
    height: 100%;
    width: 100%;
    padding: 0 1rem;
    z-index: 2;
    display: flex;
    justify-content: center;
    align-items: center;
}

.content {
    position: relative;
    min-height: 460px;
    max-width: 680px;
    width: 100%;
    background-color: rgba(255, 255, 255, 0.65);
    border-radius: 10px;
    display: flex;
    justify-content: flex-start;
    align-items: center;
    flex-direction: column;
    text-align: center;
    z-index: 2;
    overflow: visible;
    transition: 0.3s cubic-bezier(0.46, 0.23, 0.48, 1.55);
    padding-top: 4rem;
    padding-bottom: 2rem;
    backdrop-filter: blur(2px);
    -webkit-backdrop-filter: blur(2px);
}

.content .step-title {
    position: absolute;
    top: 42%;
    left: -10rem;
    transform: translateY(-50%);
    transition: 0.3s cubic-bezier(0.46, 0.23, 0.48, 1.55);
    z-index: 10;
}

.content .step-title li {
    height: 5.5rem;
    min-width: 7rem;
    background-color: #FFFFFF;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    margin-bottom: 1rem;
    padding: 1rem 0.5rem 0.5rem 0.5rem;
    border-radius: 0 10rem 10rem 0;
    position: relative;
    transition: 0.3s cubic-bezier(0.46, 0.23, 0.48, 1.55);
}

.content .step-title li.active::after {
    right: -0.4rem;
}

.content .step-title li.valueAdded {
    flex-direction: row;
    justify-content: space-between;
    gap: 0.5rem;
    min-width: 9rem;
    padding: 0 0.5rem;
}

.content .step-title li.valueAdded .icon {
    height: 0;
    width: 0;
    opacity: 0;
}

.content .step-title li.valueAdded .selectedImage {
    height: 4.6rem;
    width: 4.6rem;
}

.content .step-title li::after {
    content: "";
    position: absolute;
    top: 50%;
    right: 1px;
    transform: translateY(-50%);
    background-color: #F57381;
    height: 5.4rem;
    width: 5.4rem;
    z-index: -1;
    border-radius: 50%;
}

.content .step-title li h4 {
    font-size: 1.2rem;
}

.content .step-title li .selectedImage {
    height: 0;
    width: 0;
    object-fit: cover;
    border-radius: 50%;
    transition: 0.3s cubic-bezier(0.46, 0.23, 0.48, 1.55);
}

.content .step-title li .icon {
    height: 2.5rem;
    width: 2.5rem;
    object-fit: contain;
    transition: 0.3s cubic-bezier(0.46, 0.23, 0.48, 1.55);
}

.content .step-title li:nth-last-child(1) {
    display: none;
}

.sticky-button {
    position: fixed;
    bottom: 1.5rem;
    left: 50%;
    transform: translateX(-50%);
    width: min(560px, 90%);
    background-color: #FF4155 !important;
    border-radius: 0.6rem !important;
    padding: 0.9rem 1rem !important;
    color: #FFFFFF;
    text-transform: uppercase;
    font-size: 1.4rem !important;
    font-weight: 600 !important;
    z-index: 100 !important;
    text-align: center !important;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.25);
    letter-spacing: 2px;
    cursor: pointer;
    border: none;
    outline: none;
    font-family: Microsoft YaHei, sans-serif;
    transition: 0.2s ease;
}

.sticky-button:hover {
    background-color: #e63950 !important;
}

.sticky-button:active {
    transform: translateX(-50%) scale(0.98);
}

.content #intro {
    max-width: 520px;
    padding: 1rem;
}

.content #intro h1 {
    font-size: 3rem;
    margin-bottom: 1.5rem;
}

.content #intro p {
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

.content #intro p strong {
    color: #DE061D;
    font-family: Microsoft YaHei, sans-serif;
    font-weight: 700;
}

.content #loadingScreen {
    display: flex;
    justify-content: flex-start;
    align-items: center;
    flex-direction: column;
}

.content #loadingScreen h2 {
    font-size: 2.2rem;
    margin-bottom: 4rem;
    max-width: 700px;
}

.content #loadingScreen .progress-bar-area {
    height: 1rem;
    width: 20rem;
    background-color: #D9D9D9;
    margin-top: 3rem;
    position: relative;
    border-radius: 2rem;
    overflow: hidden;
}

.content #loadingScreen .progress-bar-area #progress-bar {
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    background-color: #DE061D;
    border-radius: 2rem;
    transition: 0.3s cubic-bezier(0.46, 0.23, 0.48, 1.55);
}

.content #loadingScreen ul {
    margin-top: 4rem;
}

.content #loadingScreen ul li {
    font-size: 1.35rem;
    margin-bottom: 1rem;
}

.content .step {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
}

.content .step.profile h2 {
    font-size: 1.8rem;
}

.content .step.profile .option-list {
    align-items: flex-start;
    margin-top: 1rem;
    gap: 3rem;
}

.content .step.profile .option-list button {
    display: flex;
    justify-content: flex-start;
    align-items: center;
    flex-direction: column;
}

.content .step.profile .option-list button:hover .image::after {
    top: 53%;
    transform: translate(-50%, -50%) scale(1.17);
}

.content .step.profile .option-list button .image {
    height: 8rem;
    width: 8rem;
    border-radius: 50%;
}

.content .step.profile .option-list button .image::before {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    height: 100%;
    width: 100%;
    background-color: rgba(0, 0, 0, 0.1);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    border-radius: 50%;
    z-index: 5;
}

.content .step.profile .option-list button .image img {
    border-radius: 50%;
}

.content .step.profile .option-list button .image::after {
    border-radius: 50%;
    background-color: #F57381;
}

.content .step.profile .option-list button .name {
    max-width: 7rem;
}

.content .step h2 {
    font-size: 2.2rem;
    margin-bottom: 2rem;
    max-width: 700px;
}

.content .step .option-list {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: 2rem;
}

.content .step .option-list button {
    cursor: pointer;
}

.content .step .option-list button:hover .image::after {
    transform: translate(-50%, -50%) scale(1.18);
}

.content .step .option-list button .image {
    position: relative;
    height: 13rem;
    width: 100%;
    margin-bottom: 1rem;
}

.content .step .option-list button .image::after {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    height: 90%;
    width: 90%;
    border-radius: 20px;
    background-color: #DE061D;
    transition: 0.3s cubic-bezier(0.46, 0.23, 0.48, 1.55);
    z-index: 1;
}

.content .step .option-list button img {
    position: relative;
    z-index: 2;
    height: 100%;
    width: 100%;
    object-fit: cover;
    border-radius: 20px;
}

.content .step .option-list button .name {
    font-size: 1.4rem;
    text-transform: uppercase;
    color: #000000;
}

/* ===== step5 表单样式（合并后的表单） ===== */
.content .step.profile .step5-form-wrap {
    width: 100%;
    max-width: 620px;
    margin: 2rem auto 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 0 1rem;
}

.content .step.profile .step5-form-wrap h3 {
    font-size: 1.4rem;
    font-weight: 700;
    color: #222;
    margin-bottom: 1.2rem;
    text-align: center;
}

.content .step.profile .step5-form {
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 0.9rem;
    margin-bottom: 1.5rem;
}

.content .step.profile .step5-form .form-row {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.3rem;
}

.content .step.profile .step5-form .form-row label {
    font-size: 0.9rem;
    font-weight: 600;
    color: #333;
}

.content .step.profile .step5-form .form-row input {
    width: 100%;
    padding: 0.7rem 0.9rem;
    border: 1px solid #d0d0d0;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.9);
    font-size: 0.95rem;
    color: #222;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.content .step.profile .step5-form .form-row input:focus {
    border-color: #DE061D;
    box-shadow: 0 0 0 3px rgba(222, 6, 29, 0.12);
}

#step5-submit {
    display: block;
    width: 100%;
    max-width: 620px;
    margin: 0 auto;
    background-color: #FF4155;
    border-radius: 0.6rem;
    padding: 0.9rem 1rem;
    color: #FFFFFF;
    text-transform: uppercase;
    font-size: 1.2rem;
    font-weight: 700;
    letter-spacing: 2px;
    text-align: center;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.25);
    cursor: pointer;
    border: none;
    outline: none;
    font-family: Microsoft YaHei, sans-serif;
    transition: 0.2s ease;
}

#step5-submit:hover {
    background-color: #e63950;
}

#step5-submit:active {
    transform: scale(0.98);
}

/* ===== step6 等待页样式 ===== */
.content .step.step6 {
    padding: 3rem 2rem;
    text-align: center;
    justify-content: center;
}

.content .step.step6 p {
    font-size: 1.2rem;
    line-height: 170%;
    color: #333;
    font-weight: 600;
    max-width: 520px;
}

/* ===== step7 旧样式（保留以防引用，实际已不使用） ===== */
.content .step.step7 {
    width: 100%;
    max-width: 680px;
    padding: 0 1.5rem;
}

.content .step7 .step7-form {
    width: 100%;
    max-width: 620px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 0.9rem;
    margin-bottom: 1.5rem;
}

.content .step7 .form-row {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.3rem;
}

.content .step7 .form-row label {
    font-size: 0.9rem;
    font-weight: 600;
    color: #333;
}

.content .step7 .form-row input {
    width: 100%;
    padding: 0.7rem 0.9rem;
    border: 1px solid #d0d0d0;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.9);
    font-size: 0.95rem;
    color: #222;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.content .step7 .form-row input:focus {
    border-color: #DE061D;
    box-shadow: 0 0 0 3px rgba(222, 6, 29, 0.12);
}

#step7-submit {
    display: block;
    width: 100%;
    max-width: 620px;
    margin: 0 auto;
    background-color: #FF4155;
    border-radius: 0.6rem;
    padding: 0.9rem 1rem;
    color: #FFFFFF;
    text-transform: uppercase;
    font-size: 1.2rem;
    font-weight: 700;
    letter-spacing: 2px;
    text-align: center;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.25);
    cursor: pointer;
    border: none;
    outline: none;
    font-family: Microsoft YaHei, sans-serif;
    transition: 0.2s ease;
}

#step7-submit:hover {
    background-color: #e63950;
}

#step7-submit:active {
    transform: scale(0.98);
}

#waitingPage {
    max-width: 520px;
    padding: 2rem 1rem;
    text-align: center;
}

#waitingPage p {
    font-size: 1.15rem;
    line-height: 170%;
    color: #333;
    font-weight: 600;
}

.lang-select-wrap {
    position: fixed;
    top: 14px;
    right: 14px;
    z-index: 9999;
    font-family: Microsoft YaHei, sans-serif;
}

.lang-toggle {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 10px;
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.95);
    color: #17458f;
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.4px;
    cursor: pointer;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.18);
    transition: 0.2s ease;
    border: none;
    outline: none;
    -webkit-tap-highlight-color: transparent;
}

.lang-toggle:hover {
    background: #fff;
    transform: translateY(-1px);
}

.lang-toggle:active {
    transform: scale(0.96);
}

.lang-flag {
    display: inline-flex;
    width: 22px;
    height: 15px;
    border-radius: 2px;
    overflow: hidden;
    box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.08) inset;
    flex-shrink: 0;
}

.lang-flag svg {
    width: 100%;
    height: 100%;
    display: block;
}

.lang-arrow {
    transition: transform 0.2s ease;
}

.lang-toggle[aria-expanded="true"] .lang-arrow {
    transform: rotate(180deg);
}

.lang-menu {
    position: absolute;
    top: calc(100% + 6px);
    right: 0;
    min-width: 168px;
    background: #fff;
    border-radius: 10px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.18);
    padding: 6px;
    list-style: none;
    margin: 0;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-6px);
    transition: 0.18s ease;
}

.lang-menu.open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.lang-menu li {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 7px 10px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.82rem;
    color: #222;
    transition: background 0.15s ease;
}

.lang-menu li:hover {
    background: #f2f5fb;
}

.lang-menu li.active {
    background: #e8eefb;
    color: #17458f;
    font-weight: 700;
}

.lang-menu .lang-label {
    white-space: nowrap;
}

/* ===== 移动端适配 ===== */
@media only screen and (max-width: 575px) {
    body {
        align-items: flex-start;
        padding: 0;
        padding-top: 0;
    }
    .inner-content {
        align-items: flex-start;
        padding: 0.75rem 0.75rem 5rem;
        overflow-y: auto;
    }

    .content {
        padding: 0.75rem;
        padding-top: 6.5rem;
        padding-bottom: 1rem;
        min-height: auto;
        max-width: 100%;
        border-radius: 12px;
    }

    .content .step-title {
        top: 1.2rem;
        left: 50%;
        transform: translateX(-50%);
        display: flex;
        justify-content: center;
        align-items: center;
        gap: 0.3rem;
        opacity: 1;
        z-index: 50;
    }
    .content .step-title li {
        height: 4.3rem;
        width: 4.3rem;
        min-width: auto;
        border-radius: 50%;
    }
    .content .step-title li.active::after {
        right: auto;
        height: 108%;
        width: 108%;
    }
    .content .step-title li.valueAdded {
        flex-direction: column;
        justify-content: center;
        min-width: auto;
        padding: 0;
        gap: 0.2rem;
    }
    .content .step-title li.valueAdded .selectedImage {
        height: 2.3rem;
        width: 2.3rem;
    }
    .content .step-title li .icon {
        height: 2.3rem;
        width: 2.3rem;
    }
    .content .step-title li::after {
        top: 50%;
        left: 50%;
        right: auto;
        transform: translate(-50%, -50%);
        height: 90%;
        width: 90%;
    }
    .content .step-title li h4 {
        font-size: 0.7rem;
    }

    .sticky-button {
        position: fixed;
        bottom: 1.8rem !important;
        left: 50% !important;
        transform: translateX(-50%) !important;
        width: auto !important;
        min-width: 200px !important;
        max-width: 85% !important;
        border-radius: 0.6rem !important;
        background-color: #FF4155 !important;
        padding: 0.9rem 2.5rem !important;
        color: #FFFFFF;
        text-transform: uppercase;
        font-size: 1.3rem !important;
        font-weight: 700 !important;
        z-index: 100 !important;
        text-align: center !important;
        box-shadow: 0 6px 20px rgba(0, 0, 0, 0.25);
        letter-spacing: 2px;
    }

    .content #intro {
        padding: 1rem;
        padding-top: 0.5rem;
        max-width: 100%;
    }
    .content #intro h1 {
        font-size: 2rem;
        margin-bottom: 1rem;
    }
    .content #intro p {
        font-size: 1rem;
    }
    .content #loadingScreen {
        padding: 1rem;
    }
    .content #loadingScreen h2 {
        font-size: 1.8rem;
    }
    .content #loadingScreen .progress-bar-area {
        width: 17rem;
    }
    .content #loadingScreen ul li {
        font-size: 1.1rem;
    }
    .content .step.profile h2 {
        font-size: 1.2rem;
    }
    .content .step.profile .option-list {
        gap: 2rem;
        margin-top: 0rem;
    }
    .content .step.profile .option-list button .image {
        height: 6rem;
        width: 6rem;
    }
    .content .step.profile .option-list button .name {
        font-size: 1rem;
    }

    .content .step h2 {
        font-size: 1.2rem;
        margin-top: 1rem;
    }
    .content .step .option-list {
        gap: 1rem;
        margin-top: 2rem;
    }
    .content .step .option-list button {
        width: 40%;
    }
    .content .step .option-list button .name {
        font-size: 1.2rem;
    }
    .content .step .option-list button .image {
        height: 11rem;
        width: 100%;
        margin-bottom: 1rem;
    }
    .content .custom-button {
        font-size: 0.7rem;
    }

    #waitingPage p {
        font-size: 1rem;
    }

    @supports (-webkit-touch-callout: none) {
        .content .step-title {
            top: 1.2rem;
        }
        .content .step h2 {
            font-size: 1.1rem;
        }
        .content .step .option-list button .image {
            margin-bottom: 0.5rem;
        }
        .content .step .option-list button .name {
            font-size: 1.1rem;
        }
    }

    /* step5 表单移动端 */
    .content .step.profile .step5-form-wrap {
        margin-top: 1.5rem;
        padding: 0 0.5rem;
    }

    .content .step.profile .step5-form-wrap h3 {
        font-size: 1.2rem;
        margin-bottom: 1rem;
    }

    #step5-submit {
        font-size: 1.1rem;
        padding: 0.8rem 1rem;
    }

    /* step6 移动端 */
    .content .step.step6 {
        padding: 2rem 1rem;
    }

    .content .step.step6 p {
        font-size: 1rem;
    }

    .content .step.step7 {
        padding: 0 0.5rem;
        max-width: 100%;
    }

    .content .step7 .step7-form {
        max-width: 100%;
    }

    #step7-submit {
        max-width: 100%;
        font-size: 1.1rem;
        padding: 0.8rem 1rem;
    }

    .lang-select-wrap {
        top: 10px;
        right: 10px;
    }
    .lang-toggle {
        padding: 5px 9px;
        font-size: 0.72rem;
    }
    .lang-menu {
        min-width: 150px;
    }
    .lang-menu li {
        font-size: 0.78rem;
        padding: 6px 9px;
    }
}

@media only screen and (max-width: 350px) {
    .content {
        padding: 0.75rem;
        padding-top: 6.5rem;
        padding-bottom: 1rem;
        min-height: auto;
        border-radius: 12px;
    }
    .content .step-title {
        top: 1rem;
        left: 50%;
        transform: translateX(-50%);
        z-index: 50;
    }
    .content .step-title li {
        height: 4rem;
        width: 4rem;
    }
    .content .step-title li.active::after {
        height: 104%;
        width: 104%;
    }
    .content .step-title li.valueAdded .selectedImage {
        height: 2rem;
        width: 2rem;
    }
    .content .step-title li .icon {
        height: 2rem;
        width: 2rem;
    }
    .content .step-title li h4 {
        font-size: 0.6rem;
    }
    .content #loadingScreen {
        padding: 1rem;
    }
    .content #loadingScreen h2 {
        font-size: 1.6rem;
    }
    .content #loadingScreen .progress-bar-area {
        height: 1rem;
        width: 15rem;
    }
    .content #loadingScreen ul li {
        font-size: 1rem;
        margin-bottom: 1rem;
    }
    .content #intro {
        padding: 1rem;
        padding-top: 0.5rem;
    }
    .content #intro h1 {
        font-size: 1.8rem;
    }
    .content #intro p {
        font-size: 0.9rem;
    }
    .content .step.profile h2 {
        font-size: 1.2rem;
    }
    .content .step.profile .option-list {
        gap: 2rem;
        margin-top: 3rem;
    }
    .content .step.profile .option-list button .image {
        height: 6rem;
        width: 6rem;
    }
    .content .step.profile .option-list button .name {
        font-size: 1rem;
    }
    .content .step h2 {
        font-size: 1.4rem;
        margin-top: 0.8rem;
    }
    .content .step .option-list {
        gap: 1rem;
        margin-top: 2rem;
    }
    .content .step .option-list button .image {
        height: 8rem;
        width: 100%;
        margin-bottom: 1rem;
    }
    .content .custom-button {
        font-size: 0.7rem;
    }

    .content .step.profile .step5-form-wrap h3 {
        font-size: 1.1rem;
    }

    #step5-submit {
        font-size: 1rem;
    }
}

#net-modal-btn:active { transform: scale(.96); }

#wechat-mask {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 20000;
    justify-content: center;
    align-items: center;
    padding: 20px;
    box-sizing: border-box;
}

#wechat-mask .wechat-mask-bg {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
}

#wechat-mask .wechat-mask-pop {
    position: relative;
    background: #fff;
    border-radius: 16px;
    padding: 24px;
    max-width: 340px;
    width: 100%;
}

#wechat-mask .wechat-mask-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
}

#wechat-mask .wechat-mask-logo {
    width: 48px;
    height: 48px;
    border-radius: 10px;
}

#wechat-mask .wechat-mask-title {
    font-size: 16px;
    font-weight: bold;
    margin: 0 0 4px 0;
}

#wechat-mask .wechat-mask-subtitle {
    font-size: 13px;
    color: #666;
    margin: 0;
}

#wechat-mask .wechat-mask-steps {
    font-size: 14px;
    color: #333;
    line-height: 1.8;
    margin-bottom: 16px;
}

#wechat-mask .wechat-mask-steps .wm-step-num {
    display: inline-block;
    width: 22px;
    height: 22px;
    line-height: 22px;
    text-align: center;
    background: #07c160;
    color: #fff;
    border-radius: 50%;
    margin-right: 8px;
    font-size: 12px;
}

#wechat-mask .wechat-mask-divider {
    text-align: center;
    font-size: 12px;
    color: #999;
    margin: 16px 0;
    border-top: 1px solid #eee;
    position: relative;
}

#wechat-mask .wechat-mask-divider span {
    background: #fff;
    padding: 0 10px;
    position: relative;
    top: -9px;
}

#wechat-mask .wechat-mask-copy {
    display: flex;
    gap: 8px;
}

#wechat-mask #wechat-url {
    flex: 1;
    padding: 10px 12px;
    border: 1px solid #ddd;
    border-radius: 8px;
    font-size: 13px;
    color: #333;
    background: #f9f9f9;
}

#wechat-mask #wechat-copy-btn {
    padding: 10px 20px;
    background: #07c160;
    color: #fff;
    border: none;
    border-radius: 8px;
    font-size: 14px;
    cursor: pointer;
}

html[dir="rtl"] .lang-select-wrap {
    right: auto;
    left: 14px;
}
html[dir="rtl"] .lang-menu {
    right: auto;
    left: 0;
}
@media only screen and (max-width: 575px) {
    html[dir="rtl"] .lang-select-wrap {
        left: 10px;
        right: auto;
    }
}