html,
body,
div,
span,
applet,
object,
iframe,
h1,
h2,
h3,
h4,
h5,
h6,
p,
blockquote,
pre,
a,
abbr,
acronym,
address,
big,
cite,
code,
del,
dfn,
em,
img,
ins,
kbd,
q,
s,
samp,
small,
strike,
strong,
sub,
sup,
tt,
var,
b,
u,
i,
center,
dl,
dt,
dd,
ol,
ul,
li,
fieldset,
form,
label,
legend,
table,
caption,
tbody,
tfoot,
thead,
tr,
th,
td,
article,
aside,
canvas,
details,
embed,
figure,
figcaption,
footer,
header,
hgroup,
menu,
nav,
output,
ruby,
section,
summary,
time,
mark,
audio,
video {
    margin: 0;
    padding: 0;
    border: 0;
    font-size: 100%;
    font: inherit;
    vertical-align: baseline
}

article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
menu,
nav,
section {
    display: block
}

body {
    line-height: 1;
    background: #fff !important;
}

ol,
ul {
    list-style: none
}

blockquote,
q {
    quotes: none
}

blockquote:before,
blockquote:after,
q:before,
q:after {
    content: '';
    content: none
}

table {
    border-collapse: collapse;
    border-spacing: 0
}

a {
    color: inherit;
    text-decoration: none;
    cursor: pointer
}

.flex {
    display: flex
}

.f-j-c {
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
}

.f-j-c .nav_links {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    flex: 1;
    margin-left: 2rem;
}

.f-j-c .nav_links2 {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    flex: 1;
    margin-left: 2rem;
}


/* 移动端菜单按钮 */

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    cursor: pointer;
    position: absolute;
    right: 0;
}

.mobile-menu-btn span {
    width: 25px;
    height: 3px;
    background: #fff;
    margin: 3px 0;
    transition: all 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    border-radius: 3px;
    box-shadow: 0 2px 5px rgba(102, 126, 234, 0.3);
}

.mobile-menu-btn.active span:nth-child(1) {
    transform: rotate(45deg) translate(8px, 8px);
}

.mobile-menu-btn.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-btn.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
}


/* 移动端菜单弹窗样式 */

.mobile-menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    z-index: 1000;
    display: none;
    justify-content: flex-end;
    align-items: flex-start;
}

.mobile-menu-content {
    width: 100%;
    max-width: none;
    height: 100%;
    background: #fff;
    display: flex;
    flex-direction: column;
    align-items: center;
    transform: translateX(100%);
    transition: transform 0.3s ease-in-out;
    position: relative;
}

.mobile-menu-overlay.active .mobile-menu-content {
    transform: translateX(0);
}

.mobile-menu-close {
    width: 100%;
    text-align: right;
    padding: 1rem 2rem 0;
    font-size: 2rem;
    cursor: pointer;
    color: #333;
}


/* 头部区域的关闭按钮 */

.mobile-menu-close-header {
    display: none;
    cursor: pointer;
    font-size: 3rem;
    color: #fff;
    z-index: 1001;
    position: absolute;
    right: 0;
    line-height: 1;
}

.mobile-nav_links {
    display: flex;
    flex-direction: column;
    width: 100%;
    padding: 2rem;
}

.mobile-nav_links a {
    display: block;
    padding: 1.2rem 2rem;
    margin: 0.5rem 0;
    text-decoration: none;
    color: #333;
    font-size: 1.4rem;
    text-align: center;
    border-bottom: 1px solid #eee;
}

.mobile-nav_links a.active {
    color: #2656e7;
}


/* 响应式设计：在小屏幕设备上显示汉堡菜单 */

@media screen and (max-width: 768px) {
    .nav_links {
        display: none;
    }
    .nav_links2 {
        display: none;
    }
    .mobile-menu-btn {
        display: flex;
    }
    .logo {
        height: 2rem;
        width: auto;
    }
    .head {
        padding: 0 1rem;
    }
    /* 移动端菜单从 head 底部开始，撑满全屏 */
    .mobile-menu-overlay {
        top: var(--head-height, 0);
        height: calc(100vh - var(--head-height, 0));
    }
    /* 移动端头部关闭按钮样式 */
    .mobile-menu-close-header {
        font-size: 3rem;
        display: none;
    }
    /* 菜单展开时，隐藏汉堡菜单按钮，显示关闭按钮 */
    body.menu-open .head .mobile-menu-btn {
        display: none !important;
    }
    body.menu-open .head .mobile-menu-close-header {
        display: block !important;
    }
}

@media (max-width: 768px) {
    .f-j-c .nav_links {
        display: none;
    }
    .f-j-c .nav_links2 {
        display: none;
    }
    .mobile-menu-btn {
        display: flex;
    }
}

.f-j-c .nav_links a {
    color: #fff;
    font-size: 1rem;
    text-decoration: none;
    margin-right: 6rem;
}

.f-j-c .nav_links2 a {
    color: #292323;
    font-size: 1rem;
    text-decoration: none;
    margin-right: 6rem;
}

.f-j-c .nav_links a:last-child {
    margin-right: 0;
}

.f-j-c .nav_links2 a:last-child {
    margin-right: 0;
}

.f-j-c .nav_links a.active {
    font-size: 1.2rem;
    position: relative;
}

.f-j-c .nav_links2 a.active {
    font-size: 1.2rem;
    position: relative;
}

.f-j-c .nav_links a.active::after {
    content: '';
    position: absolute;
    bottom: -17px;
    left: 50%;
    transform: translateX(-50%);
    width: 12px;
    height: 12px;
    background: url('../../static/image/allpics/up.png') center no-repeat;
    /* 使用现有图片 */
    background-size: contain;
    display: block;
}

.f-j-c .nav_links2 .active::after {
    content: '';
    position: absolute;
    bottom: -17px;
    left: 50%;
    transform: translateX(-50%);
    width: 12px;
    height: 12px;
    background: url('../../static/image/allpics/up_dark.png') center no-repeat;
    /* 使用现有图片 */
    background-size: contain;
    display: block;
}


/* 页面滚动时 .nav_links2 .active::after 的背景图 */

.head.scrolled .f-j-c .nav_links2 .active::after {
    background: url('../../static/image/allpics/up.png') center no-repeat;
    /* 使用现有图片 */
    background-size: contain;
}

.clearfix:before,
.clearfix:after {
    content: "";
    display: table;
}

.clearfix:after {
    clear: both;
}

.left {
    float: left;
}

.right {
    float: right;
}

@font-face {
    font-family: alibaba;
    src: url(../font/Alibaba_PuHuiTi_2.0_65_Medium_65_Medium.ttf);
    font-weight: 400
}

body {
    font-family: alibaba;
}

.multi-line-ellipsis {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
    word-wrap: break-word
}

.ellipsis {
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
    word-wrap: break-word
}

.multi-line-ellipsis4 {
    display: -webkit-box;
    -webkit-line-clamp: 4;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
    word-wrap: break-word
}

.header {
    overflow-x: hidden;
}

.header .header_swipper {
    width: 100%;
}

.header .header_swipper .siwpImg {
    width: 100%;
    aspect-ratio: 1.78;
}

.logo {
    width: auto;
    height: 3rem;
}

.r-l {
    position: relative;
    width: 8.5rem;
    height: 2.625rem;
    line-height: 2.625rem;
    text-align: center;
    font-size: 1rem;
}

.r-l::after {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
    border-radius: 1000px;
    background: #fff;
    opacity: 0.3;
    z-index: 1;
}

.r-l span {
    position: relative;
    flex: 1;
    flex-shrink: 0;
    color: #fff;
    z-index: 9;
    cursor: pointer;
}

.r-l span:first-child {
    position: relative;
    opacity: .6;
}

.r-l span:first-child::after {
    content: "";
    position: absolute;
    top: 0.875rem;
    bottom: 0.875rem;
    right: 0;
    width: 1px;
    transform: scaleX(0.5);
    background: #fff;
}

.h-l-l {
    max-width: 75%;
    margin: 1.875rem auto 0;
    position: relative;
}

footer {
    width: 100%;
    height: 34.06rem;
    color: #FFFFFF;
    background: url('../image/allpics/footerbg.png') center no-repeat;
    background-size: cover;
    overflow: hidden;
}

.f-c {
    margin-top: 6.25rem;
}

.f-c .f-logo {
    width: auto;
    height: 4rem;
}

.f-c h4 {
    margin-top: 1.63rem;
    font-size: 1.75rem;
    line-height: 1.75rem
}

.f-c img {
    width: 6.25rem;
    height: 6.25rem;
    border-radius: 0.5rem
}

.f-cc {
    font-size: 1.25rem;
    line-height: 1.25rem;
}

.f-cc .f-j-c {
    margin-top: 2.5rem;
    text-align: center;
}

.f-cc .f-j-c>div:first-child {
    margin-right: 2.5rem;
}

.f-cc .f-j-c p {
    margin-top: 0.81rem;
    font-size: 0.88rem;
    line-height: 0.88rem;
}

.f-c ul {
    margin-top: 5.19rem;
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
    font-size: 1rem;
    line-height: 1rem;
}

.f-c ul li {
    padding-right: 1.5rem;
    position: relative;
    /* flex: 1 1 1px;  */
}

.f-c ul li::after {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    width: 1px;
    right: 0;
    background: #fff;
    transform: scaleX(0.5);
}

.f-c ul li:last-child::after {
    width: 0;
}

.f-c ul li a {
    transition: .3s;
    color: #fff;
    text-decoration: none;
}

.f-c ul li a:hover {
    opacity: .6;
}

.f-c .t-r ul {
    margin: 0;
    justify-content: flex-end;
}

.f-c .c-info {
    margin-top: 4.13rem;
}

.f-c .c-info h4 {
    margin-top: 0;
    font-size: 1.25rem;
    line-height: 1.25rem;
}

.f-c .c-info p {
    margin-top: 1.25rem;
    font-size: 1rem;
    line-height: 1rem;
    opacity: .6;
}

img {
    max-width: 100%;
    display: block;
    width: 100%;
    overflow: hidden;
    transition: all 0.5s;
    transform: scale(1);
    max-height: 100%;
}

.modal-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    justify-content: center;
    align-items: center;
    z-index: 1000;
    color: #fff !important;
}

.pop_modal {
    position: absolute;
    width: 90%;
    max-width: 480px;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    background: #000;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-title {
    font-size: 18px;
    font-weight: 600;
    color: #1c1e21;
}

.modal-close {
    background: none;
    border: none;
    font-size: 2rem;
    color: #fff;
    cursor: pointer;
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-close:hover {
    color: #000;
    background: #f0f2f5;
    border-radius: 50%;
}

.form-group {
    margin-bottom: 16px;
}

.form-group label {
    display: block;
    margin-bottom: 6px;
    font-size: 14px;
    color: #4b4f56;
}

.form-group input {
    box-sizing: border-box;
    width: 100%;
    padding: 10px 12px;
    border: 1px solid #ddd;
    border-radius: 6px;
    font-size: 15px;
    transition: border 0.3s;
}

.modal-body .btn {
    padding: 10px 20px;
    background: #1877f2;
    color: white;
    border: none;
    border-radius: 6px;
    font-size: 16px;
    cursor: pointer;
    transition: background 0.3s;
}

.login_ways {
    box-sizing: border-box;
    padding: 1rem;
}

.modal-body .btn:hover {
    background: #166fe5;
}

.form-group input:focus {
    border-color: #1877f2;
    outline: none;
}

.form-group input::placeholder {
    color: #9ca3af;
    font-size: 1rem;
    color: #999;
}

.form-actions {
    margin-top: 20px;
}

.form-actions button {
    width: 100%;
}

.register-form,
.login-form {
    display: none;
}

.register-form.active,
.login-form.active {
    display: block;
}

.extra-links {
    text-align: center;
    margin-top: 16px;
    font-size: 14px;
}

.extra-links a {
    color: #1877f2;
    text-decoration: none;
}

.extra-links a:hover {
    text-decoration: underline;
}

.qr-login-modal {
    width: 90%;
    max-width: 35rem;
    border-radius: 1rem;
    box-shadow: 0 0.5rem 2rem rgba(0, 0, 0, 0.15);
    overflow: hidden;
    text-align: center;
}

.qr-login-modal .modal-header {
    position: relative;
    display: flex;
    justify-content: flex-end;
    padding: .25rem 1.5rem;
}

.qr-login-modal .close-button {
    position: absolute;
    top: 1rem;
    right: 1rem;
    width: 2rem;
    height: 2rem;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.25rem;
    color: #6b7280;
}

.app-logo {
    width: 6.5rem;
    height: 6.5rem;
    margin: 0 auto;
    border-radius: 0.5rem;
    overflow: hidden;
}

.app-logo img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.app-name {
    font-size: 1.25rem;
    font-weight: 600;
    color: #111928;
    margin: 0 0 1.5rem;
}

.qr-code-container {
    margin: 0 auto 1rem;
    background: white;
    border: 0.06rem solid #e5e7eb;
    border-radius: 0.5rem;
    display: inline-block;
    box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.05);
}

.qr-code {
    width: 12rem;
    height: 12rem;
    margin: 0 auto;
}

.qr-code img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.qr-tips {
    margin-top: 1rem;
    font-size: 0.875rem;
    color: #6b7280;
    line-height: 1.25rem;
}

.agreement {
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 1.5rem 0;
    font-size: 0.75rem;
    color: #6b7280;
}

.agreement-checkbox {
    width: 0.875rem;
    height: 0.875rem;
    margin-right: 0.5rem;
    cursor: pointer;
}

.agreement label {
    cursor: pointer;
}

.agreement-link {
    color: #2656e7;
    text-decoration: none;
}

#loginForm,
#registerForm {
    display: none;
}

#loginForm.active,
#registerForm.active {
    display: block;
}

.head {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    padding: 1.125rem 0.5rem;
    z-index: 1000;
    background: transparent;
    transition: background 0.3s ease, box-shadow 0.3s ease;
    box-shadow: none;
    width: 100% !important;
    max-width: 100% !important;
    margin: 0 !important;
    box-sizing: border-box;
}

.qr-code-text {
    text-align: center;
    font-size: 1.5rem;
}

.head.scrolled {
    padding: 1rem 0.375rem;
    background: rgba(0, 0, 0, .8);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

.head.scrolled a {
    color: #fff !important;
}

.head .f-j-c {
    margin: 0 auto;
    /* padding: 0.375rem 0; */
}

.head .login {
    cursor: pointer;
    color: #fff;
}

.head .flex {
    align-items: center;
}

.login .flex p {
    margin: 0 0.63rem;
}

.photo {
    flex-shrink: 0;
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 50%;
}

.login .icon {
    width: 1.13rem;
    height: 1.13rem;
}

.login {
    position: relative;
}

.login:hover .hover-box {
    display: block;
}

.hover {
    background: #fff;
    padding: 1rem 1.2rem;
    box-shadow: 0rem 0.38rem 1rem 0rem rgba(38, 40, 45, 0.3);
    border-radius: 0.75rem;
}

.hover .u_icon {
    margin-right: 0.75rem;
    flex-shrink: 0;
    width: 0.88rem;
    height: 0.88rem;
}

.hover .id {
    margin-top: 0.75rem;
    font-size: 0.75rem;
}

.hover .acc {
    margin-left: 0.63rem;
    flex: 1
}

.hover .acc p {
    margin: 0;
}

.hover .id .copy {
    color: #2656E7;
}

.login {
    display: none;
}

.hover .l-i {
    margin-top: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.88rem;
    padding: 0.5rem 0;
    background: #E9EDF2;
    border-radius: 100rem;
    transition: background-color 0.3s ease;
}

.hover .l-i:hover {
    background-color: #D6E4FF;
}

.hover .mt {
    margin-top: 1.63rem;
}

.hover-box {
    display: none;
    position: absolute;
    color: #333;
    padding-top: 1.2rem;
    width: 180px;
    bottom: -11.8rem;
    left: 50%;
    transform: translateX(-50%);
    background: transparent;
}

@media screen and (max-width: 1024px) {
    .header {
        padding-bottom: 0;
    }
    .h-l-l {
        max-width: 94%;
        width: 94%;
    }
    .hover-box {
        left: 1.8rem;
    }
    footer {
        height: auto;
        padding-bottom: 2rem;
    }
    .f-c {
        margin-top: 32px;
    }
    .f-c .f-j-c {
        flex-wrap: wrap;
    }
    .f-c h4 {
        margin-top: 12px;
        font-size: 18px;
    }
    .f-cc {
        margin-top: 24px;
    }
    .f-cc .f-j-c {
        margin-top: 12px;
    }
    .f-c ul {
        margin-top: 18px;
    }
    .f-c .c-info p {
        margin-top: 8px;
        line-height: 20px;
    }
    .c-info .t-r {
        margin-top: 1.25rem;
        text-align: left;
    }
    .f-c .t-r ul {
        width: 100%;
        justify-content: flex-start;
    }
    .c-info ul li {
        flex: 1;
        padding: 0;
        text-align: center;
    }
}

.topbg2 {
    width: 100%;
    aspect-ratio: 2.5;
    background: url('../../static/image/allpics/homebg1.png') center no-repeat;
    background-size: 100% 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.topbg2 .h_title {
    font-weight: normal;
    font-size: 4.5rem;
    color: #FFFFFF;
    font-family: Alibaba PuHuiTi 2.0, Alibaba PuHuiTi 20;
}

.topbg2 .h_title_p {
    font-family: Alibaba PuHuiTi 2.0, Alibaba PuHuiTi 20;
    font-weight: normal;
    font-size: 1rem;
    color: #FFFFFF;
    margin-top: 1rem;
}

.topbg2 .h_title_p span {
    color: #2CFFCC;
    margin: 0 0.5rem;
}

.topbg2 .link_button {
    width: 15rem;
    aspect-ratio: 4.22;
    font-size: 1.2rem;
    color: #333;
    font-weight: 500;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(90deg, #6CFF87 0%, #00FDD5 32%, #00AEFA 67%, #0077FD 100%);
    border-radius: 56px;
    margin-top: 6rem;
}

.topbg2 .select_area_container {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    margin-top: 3rem;
}

.topbg2 .select_area_container .select_area {
    height: 5rem;
    aspect-ratio: 6.23;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 0.8rem;
    border: 1px solid rgba(255, 255, 255, 0.27);
}

.table_area {
    width: 70%;
    margin: 5rem auto 2rem;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    background: #fff;
}

@media (max-width: 1024px) {
    .topbg2 .h_title {
        font-size: 3rem;
    }
    .topbg2 {
        aspect-ratio: 0.55;
    }
    .topbg2 .select_area_container {
        display: grid;
        grid-template-columns: repeat(1, 1fr);
    }
    .topbg2 .h_title_p {
        margin-top: 0.5rem;
    }
    .topbg2 .link_button {
        margin-top: 1rem;
    }
}

@media (max-width: 1024px) {
    .table_area {
        width: 90%;
        margin: 0 auto;
    }
}

.avater_user_infos {
    position: absolute;
    right: -6rem;
}

@media (max-width: 768px) {
    .avater_user_infos {
        position: absolute;
        right: 4rem;
    }
}

.user-avatar-container {
    position: relative;
    display: inline-block;
}

.user-avatar {
    width: 4rem;
    height: 4rem;
    border-radius: 50%;
    overflow: hidden;
    cursor: pointer;
    border: 2px solid rgba(255, 255, 255, 0.3);
    transition: all 0.3s ease;
}

.user-avatar:hover {
    border-color: rgba(255, 255, 255, 0.6);
    transform: scale(1.05);
}

.user-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.user-menu {
    position: absolute;
    top: 100%;
    right: 0;
    background: #fff;
    border-radius: 0.5rem;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    padding: 0.5rem 0;
    min-width: 12rem;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
    z-index: 1000;
    color: #333 !important;
}

.user-menu a {
    color: #333 !important;
}

.user-avatar-container:hover .user-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.menu-item {
    display: block;
    padding: 1rem 1.5rem;
    color: #333;
    text-decoration: none;
    font-size: 1.2rem;
    transition: all 0.2s ease;
    border-bottom: 1px solid #f0f0f0;
}

.menu-item:last-child {
    border-bottom: none;
}

.menu-item:hover {
    background-color: #f5f5f5;
    padding-left: 2rem;
}


/* 针对header的样式调整 */

.header .head .f-j-c {
    position: relative;
}



  /* 注册方式切换标签 */
        .register-tabs {
            display: flex;
            background: rgba(255, 255, 255, 0.1);
            border-radius: 0.8rem;
            padding: 0.5rem;
            margin-bottom: 2rem;
        }

        /* 登录方式切换标签 */
        .login-tabs {
            display: flex;
            background: rgba(255, 255, 255, 0.1);
            border-radius: 0.8rem;
            padding: 0.5rem;
            margin-bottom: 2rem;
        }

        .tab {
            flex: 1;
            text-align: center;
            padding: 0.6rem 0;
            cursor: pointer;
            border-radius: 0.6rem;
            color: rgba(255, 255, 255, 0.7);
            font-size: 1.3rem;
            font-weight: 500;
            transition: all 0.3s ease;
        }

        .tab.active {
            background: rgba(255, 255, 255, 0.25);
            color: #ffffff;
            font-weight: 600;
        }

        /* 登录表单容器 */
        .login-form-container {
            margin-bottom: 2rem;
        }

        .form-content {
            display: none;
        }

        .form-content.active {
            display: block;
            animation: fadeIn 0.3s ease;
        }

        @keyframes fadeIn {
            from {
                opacity: 0;
                transform: translateY(10px);
            }

            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        /* 输入框组 */
        .input-group {
            margin-bottom: 1.5rem;
        }

        .input-wrapper {
            display: flex;
            align-items: center;
            position: relative;
        }

        .login-input {
            width: 100%;
            box-sizing: border-box;
            flex: 1;
            padding: 1.2rem 1.5rem;
            border: 1px solid rgba(255, 255, 255, 0.2);
            border-radius: 0.8rem;
            background: rgba(255, 255, 255, 0.1);
            color: #ffffff;
            font-size: 1rem;
            transition: all 0.3s ease;
        }

        .login-input::placeholder {
            color: rgba(255, 255, 255, 0.5);
        }

        .login-input:focus {
            outline: none;
            border-color: rgba(255, 255, 255, 0.4);
            background: rgba(255, 255, 255, 0.15);
        }

        .verification-btn {
            position: absolute;
            right: 0.5rem;
            top: 50%;
            transform: translateY(-50%);
            background: rgba(37, 86, 231, 0.8);
            color: #ffffff;
            border: none;
            border-radius: 0.6rem;
            padding: 0.5rem 1rem;
            font-size: 1rem;
            cursor: pointer;
            transition: all 0.3s ease;
        }

        .verification-btn:hover {
            background: rgba(37, 86, 231, 1);
        }

        /* 记住密码和忘记密码 */
        .remember-forgot {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin: 1.5rem 0;
        }

        .checkbox-label {
            display: flex;
            align-items: center;
            cursor: pointer;
            color: rgba(255, 255, 255, 0.8);
            font-size: 1rem;
        }

        .checkbox-label input {
            display: none;
        }

        .checkmark {
            width: 1rem;
            height: 1rem;
            border: 1px solid rgba(255, 255, 255, 0.5);
            border-radius: 0.3rem;
            margin-right: 0.8rem;
            position: relative;
            transition: all 0.3s ease;
        }

        .checkbox-label input:checked+.checkmark {
            background: rgba(37, 86, 231, 0.8);
            border-color: rgba(37, 86, 231, 0.8);
        }

        .checkbox-label input:checked+.checkmark::after {
            content: '✓';
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            color: #ffffff;
            font-size: 1rem;
        }

        .forgot-password {
            color: rgba(255, 255, 255, 0.7);
            text-decoration: none;
            font-size: 1rem;
            transition: all 0.3s ease;
        }

        .forgot-password:hover {
            color: #ffffff;
        }

        /* 登录按钮 */
        .login-button {
            width: 100%;
            padding: 0.6rem;
            background: linear-gradient(90deg, #2556e7, #2c6fff);
            color: #ffffff;
            border: none;
            border-radius: 0.8rem;
            font-size: 1.3rem;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s ease;
            margin-top: 1rem;
        }

        .login-button:hover {
            background: linear-gradient(90deg, #2c6fff, #3a7bff);
            transform: translateY(-2px);
            box-shadow: 0 8px 25px rgba(44, 111, 255, 0.4);
        }