html,
body {
    height: 100%;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
}

.login-container {
    display: flex;
    height: 100%;
    width: 100%;
    overflow: hidden;
}

.login-left {
    flex: 0 0 70%;
    position: relative;
    background: linear-gradient(135deg, #E8F0FE 0%, #B8D4FE 100%);
    overflow: hidden;
}

.left-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('/imgs/bg_left.jpg') no-repeat center center;
    background-size: 100% 100%;
    opacity: 0.6;
}

.left-content {
    position: relative;
    z-index: 1;
    padding: 5.2vw 4.5vw;
    height: 100%;
    overflow-y: auto;
    /* 隐藏滚动条但保留滚动功能 */
    scrollbar-width: none;
    -ms-overflow-style: none;
    background: url('/imgs/bg_left.jpg') no-repeat center center;
    background-size: 100% 100%;
}

.left-content::-webkit-scrollbar {
    display: none;
}

.title-section {
    margin-bottom: 12px;
    padding-left: 20px;
}

.title-section h1 {
    font-size: 32px;
    font-weight: 900;
    margin-bottom: 4px;
    line-height: 1.3;
    letter-spacing: 2px;
    /* 渐变文字：使用 -webkit-text-fill-color 替代 color:transparent，
       避免 webkit 浏览器对透明文字施加不同的抗锯齿，导致字形粗细不一致 */
    /* background-image: linear-gradient(180deg, #22499A 0%, #1C68F1 4%, #113EB5 64%, #007AFF 94%); */
    /* background-clip: text; */
    /* -webkit-background-clip: text; */
    /* -webkit-text-fill-color: transparent; */
    color: #fff;
    /* 兜底色：不支持 background-clip:text 的浏览器降级显示纯色 */
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    /* 在 font-weight:900 已达上限后，用描边进一步加粗字形；
       paint-order 让渐变填充盖在描边之上，避免描边吃掉内部渐变 */
    -webkit-text-stroke: 0.6px #1C68F1;
    paint-order: stroke fill;
}

.title-section .subtitle {
    font-size: 16px;
    color: #fff;
    font-weight: 600;
}

.stats-section {
    display: flex;
    justify-content: left;
    margin-bottom: clamp(20px, 2vw, 40px);
    border-radius: 16px;
    padding-left: 20px;
}

.stat-item {
    text-align: left;
    padding-right: 30px;
}

.stat-item .stat-value {
    display: block;
    font-size: 26px;
    font-weight: bold;
    color: #fff;
    margin-bottom: 4px;
}

.stat-item .stat-label {
    display: block;
    font-size: 14px;
    color: #fff;
    font-weight: bold;
}

.shuxian {
    height: 42px;
    width: 1px;
    margin: auto 3vw;
    background-color: #fff;
}

.tabs-section {
    border-radius: 0;
    padding: 0;
    backdrop-filter: blur(10px);
    position: relative;
}

.tabs-header {
    display: flex;
    gap: 6px;
    position: relative;
    z-index: 2;
}

.tab-item {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 8px 20px 28px 20px;
    background: #fff;
    border: none;
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 16px;
    font-weight: bold;
    color: #003498;
    position: relative;
    z-index: 1;
    box-shadow: 0px 0px 6px 0px rgba(125, 147, 190, 0.45);
}

.tab-item img {
    width: 18px;
    height: 18px;
}

.tab-item:hover {
    background: #D6E4FA;
    color: #3B6FBF;
}

.tab-item.active {
    background: linear-gradient(to bottom, #0E1DB8 0%, #3592FC 100%);
    color: #fff;
    font-weight: 600;
    z-index: 3;
    box-shadow: 0 2px 8px rgba(30, 104, 225, 0.25);
}

.tab-item.active img {
    filter: brightness(0) invert(1);
}

.tabs-content {
    min-height: 380px;
    padding: 21px 18px 25px;
    background: linear-gradient(to bottom, #b0cdf9   0%, #b0cdf9   5%, rgba(255, 255, 255, 0.54) 100%);
    border-radius: 20px;
    margin-top: -20px;
    position: relative;
    z-index: 2;
    /* box-shadow: 0 4px 20px rgba(30, 104, 225, 0.08), 0 1px 4px rgba(0, 0, 0, 0.04); */
    border: 1px solid rgba(30, 104, 225, 0.1);
    overflow: hidden;
}

.tabs-content::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 14px;
    background: #b0cdf9  ;
    border-radius: 14px 14px 0 0;
    z-index: 0;
}

.tab-panel {
    display: none;
    position: relative;
    z-index: 1;
}

.tab-panel.active {
    display: block;
    animation: fadeIn 0.3s ease both;
}

.tab-panel .tab3-content,
.tab-panel .tab4-content {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.tab-panel .tab3-column,
.tab-panel .tab4-column {
    flex: 1;
    min-width: 280px;
    padding: 0;
}

.tab-panel .tab3-column.full-width,
.tab-panel .tab4-column.full-width {
    flex: 0 0 100%;
}

.tab-panel .column-title {
    font-size: 16px;
    font-weight: bold;
    color: #0F5DE9;
    margin-bottom: 15px;
}

.tab-panel .service-list {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.tab-panel .service-list-row {
    display: flex;
    gap: 12px;
}

.tab-panel .service-list-row .service-list {
    flex: 1;
}

.tab-panel .service-item {
    font-size: 16px;
    font-weight: bold;
    color: #586FAF;
    padding: 15px 25px 15px 18px;
    padding-left: 36px;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 11px;
    border: 1px solid rgba(30, 104, 225, 0.08);
    /* cursor: pointer; */
    transition: all 0.2s ease;
    background: linear-gradient(134deg, #E3EEFD 0%, #F8FAFF 69.05%);
    box-shadow: 0px 0px 4px 0px #96C0F5;
    border-radius: 10px;
}

.tab-panel .service-item:hover {
    background: rgba(255, 255, 255, 0.9);
    border-color: rgba(30, 104, 225, 0.2);
}

.tab-panel .service-item::before {
    content: '';
    position: absolute;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    width: 15px;
    height: 15px;
    background: url('/imgs/dot01.png') no-repeat center / contain;
    opacity: 0.85;
}

.tab-panel .service-item::after {
    content: '';
    width: 9px;
    height: 9px;
    border-right: 2px solid #A8BBD4;
    border-bottom: 2px solid #A8BBD4;
    transform: rotate(-45deg);
    margin-left: 8px;
    display: none;
}

.tab-panel .service-list-02 .service-item::before {
    background: url('/imgs/dot03.png') no-repeat center / contain;
}

.tab-panel .service-list-03 .service-item::before {
    background: url('/imgs/dot02.png') no-repeat center / contain;
}

.panel-title {
    font-size: 16px;
    font-weight: 700;
    color: #0F5DE9;
    margin-bottom: 12px;
    padding-left: 4px;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
}

.product-card {
    display: flex;
    align-items: center;
    background: #fff;
    border-radius: 10px;
    padding: 16px;
    padding-left: 22px;
    /* border: 1px solid rgba(30, 104, 225, 0.15); */
    transition: all 0.3s ease;
    background: linear-gradient(134deg, #E3EEFD 0%, #F8FAFF 69.05%);
    box-shadow: 0px 0px 4px 0px #96C0F5;
}

.product-card:hover {
    border-color: rgba(30, 104, 225, 0.3);
    box-shadow: 0 4px 12px rgba(30, 104, 225, 0.08);
}

.product-card.featured {
    grid-column: span 2;
    /* background: url('/imgs/module1/featured.png') no-repeat center center; */
    /* background-size: 100% 100%; */
    border: unset;
    box-shadow: 0px 0px 4px 0px #96C0F5;
    /* padding-right: 36px; */
}

.product-card.wide {
    grid-column: span 2;
}

.product-card .card-content {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.product-card .card-header {
    display: flex;
    justify-content: flex-start;
    align-items: center;
    margin-bottom: 6px;
    flex-wrap: wrap;
    gap: 8px;
    padding: 0;
    background: unset;
}

.product-card .card-header-featured .card-tag {
    background: #FFCC00;
    color: #fff;
}

.product-card .card-title {
    font-size: 16px;
    font-weight: 700;
    color: #216AF7;
    margin: 0;
}

.product-card .card-tag {
    font-size: 11px;
    font-weight: 600;
    padding: 2.1px 10px;
    background: #D1E3FF;
    color: #3184F6;
    border-radius: 15px;
    display: flex;
    align-items: center;
    gap: 4px;
}

.product-card .card-tag .tag-icon {
    width: 10px;
    height: 10px;
}

.product-card .card-desc {
    font-size: 13px;
    color: #7286B1;
    line-height: 1.6;
    margin-bottom: 18px;
}

.product-card .card-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
    margin-top: auto;
    margin-bottom: 4px;
}

.product-card .card-tags span {
    font-size: clamp(10px, 0.7vw, 12px);
    font-weight: 600;
    padding: 4px 16px;
    background: #FFFFFF;
    box-shadow: inset 0px 0px 4px 0px rgba(30, 110, 247, 0.55);
    border-radius: 3px;
    color: #3184F6;
}

.product-card .card-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.product-card .card-list li {
    font-size: 13px;
    color: #7286B1;
    padding: 2px 0;
    padding-left: 16px;
    position: relative;
}

.product-card .card-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 8px;
    height: 8px;
    border: 1px solid #216AF7;
    background: radial-gradient(circle, #216AF7 3px, transparent 3px);
    border-radius: 50%;
    opacity: 0.85;
    box-shadow: inset 0 0 2px rgba(30, 104, 225, 0.5);
}

.product-card .card-image {
    width: clamp(100px, 7.5vw, 130px);
    height: clamp(100px, 7.5vw, 130px);
    flex-shrink: 0;
    margin-left: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
}

.product-card .card-image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.login-right {
    flex: 0 0 30%;
    position: relative;
    background: url('/imgs/bg_right.png') no-repeat center center;
    background-size: cover;
    display: flex;
    align-items: center;
    justify-content: center;
    background-position: left top;
    background-repeat: no-repeat;
}

.right-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('/imgs/bg_right.png') no-repeat center center;
    background-size: 100% 100%;
    opacity: 0.3;
}

.right-content {
    position: relative;
    z-index: 1;
    width: 100%;
    padding: 30px 3.4vw;
    overflow-y: auto;
    max-height: 100%;
    scrollbar-width: thin;
    -ms-overflow-style: thin;
}

.logo-section {
    text-align: center;
    margin-bottom: 40px;
}

.logo-section img {
    width: 68px;
    height: 68px;
    margin-bottom: 16px;
}

.logo-section h2 {
    font-size: 24px;
    font-weight: 700;
    color: #fff;
    margin-bottom: 8px;
}

.logo-section p {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.6);
}

.login-tabs {
    display: flex;
    margin-bottom: 22px;
    /* gap: 10px; */
}

.login-tabs .login-tab {
    flex: 1;
    text-align: center;
    padding: 12px;
    font-size: 15px;
    font-weight: 500;
    color: #fff;
    opacity: 0.7;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    border-bottom: 1px solid rgba(185, 215, 255, 0.29);
    letter-spacing: 0.5px;
}

.login-tabs .login-tab.active {
    color: #fff;
    opacity: 1;
    border-bottom: 1px solid #B9D7FF;
}

.login-tabs .login-tab.active::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 50%;
    transform: translateX(-50%);
    width: 100%;
    height: 2px;
    background: #fff;
    border-radius: 1px;
}

.login-panel {
    display: none;
    min-height: 240px;
}

.login-panel.active {
    display: block;
    animation: fadeIn 0.3s ease;
}

.form-item {
    position: relative;
    margin-bottom: 20px;
}

.form-item .form-label {
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    margin: 0;
}

.form-item .form-label img {
    width: 17px;
    height: 17px;
}

.form-item .form-input {
    width: 100%;
    padding: 14px 14px 14px 44px;
    border: 1px solid rgba(0, 0, 0, 0.1);
    border-radius: 5px;
    font-size: 14px;
    color: #0F204B;
    background: #ffffff;
    transition: all 0.3s ease;
}

.form-item .form-input::placeholder {
    color: #C5C7CF;
    font-weight: 500;
}

.form-item .form-input:focus {
    outline: none;
    border-color: #1E68E1;
    box-shadow: 0 0 0 3px rgba(30, 104, 225, 0.1);
}

.form-item .password-toggle {
    position: absolute;
    right: 14px;
    top: 50%;
    transform: translateY(-50%);
    cursor: pointer;
}

.form-item .password-toggle img {
    width: 25px;
    height: 25px;
}

.get-code-btn {
    flex-shrink: 0;
    width: 120px;
    height: 44px;
    padding: 0 16px;
    background: #5095F7;
    color: #fff;
    border: none;
    border-radius: 5px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.get-code-btn.disabled:hover {
    background: #A0C8F5;
    transform: none;
    box-shadow: none;
}

.form-options {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
    padding: 0 1px;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
}

.checkbox-label .form-checkbox {
    width: 16px;
    height: 16px;
    accent-color: #1E68E1;
    border: 1px solid rgba(255, 255, 255, 0.5);
    outline: none;
    cursor: pointer;
    -webkit-appearance: none;
    appearance: none;
    background: #fff;
    border-radius: 3px;
}

.checkbox-label .form-checkbox:checked {
    background: #5095F7;
    border-color: #5095F7;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='white'%3e%3cpath d='M13.464 3.464a.5.5 0 010 .708l-7 7a.5.5 0 01-.708 0l-3.5-3.5a.5.5 0 11.708-.708L6 9.293l6.75-6.75a.5.5 0 01.708 0z'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: center;
}

.checkbox-label .checkbox-text {
    font-size: 13px;
    color: #6982B8;
}

.forgot-link {
    font-size: 13px;
    color: #6982B8;
    text-decoration: none;
}

.forgot-link:hover {
    text-decoration: underline;
}

.login-btn {
    width: 100%;
    padding: 14px;
    background: #5095F7;
    color: #fff;
    border: none;
    border-radius: 5px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    letter-spacing: 9px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.login-btn:hover {
    background: #4A8EF6;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(30, 104, 225, 0.3);
}

.login-btn:active {
    transform: translateY(0);
}

.login-btn.disabled {
    background: #A0C8F5;
    cursor: not-allowed;
}

.login-btn.disabled:hover {
    background: #A0C8F5;
    transform: none;
    box-shadow: none;
}

.login-btn.loading {
    pointer-events: none;
}

.login-btn.loading::after {
    content: '';
    width: 16px;
    height: 16px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top-color: #fff;
    border-radius: 50%;
    animation: btn-spin 0.6s linear infinite;
}

@keyframes btn-spin {
    to {
        transform: rotate(360deg);
    }
}

.login-btn:disabled,
.login-btn.disabled {
    background: #A0C8F5;
    cursor: not-allowed;
    opacity: 1;
}

#loginbox {
    position: relative;
}

.login-loading-mask {
    display: none;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    min-height: 220px;
    background: rgba(255, 255, 255, 0.18);
    border-radius: 12px;
    z-index: 100;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 12px;
    backdrop-filter: blur(2px);
}

.login-loading-mask.active {
    display: flex;
}

.login-loading-inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
}

.login-loading-spinner {
    width: 36px;
    height: 36px;
    border: 3px solid rgba(80, 149, 247, 0.15);
    border-top-color: #5095F7;
    border-radius: 50%;
    animation: login-spin 0.8s linear infinite;
}

.login-loading-text {
    font-size: 14px;
    color: #5095F7;
    letter-spacing: 1px;
}

@keyframes login-spin {
    to {
        transform: rotate(360deg);
    }
}

.other-login {
    margin-top: 24px;
}

.divider {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 20px;
}

.divider .divider-line {
    flex: 1;
    height: 1px;
    background: #B9C7E8;
}

.divider .divider-text {
    font-size: 13px;
    color: #6982B8;
    font-weight: 500;
}

.other-login-options {
    display: flex;
    justify-content: center;
    gap: 2px;
}

.other-login-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    padding: 16px 24px;
    background: unset;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
}

.other-login-btn img {
    width: 32px;
    height: 32px;
}

.other-login-btn span {
    font-size: 13px;
    color: #6982B8;
    font-weight: 500;
}

.other-login-btn:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

.register-link {
    text-align: center;
    margin-top: 26px;
    font-size: 13px;
    color: #6982B8;
    font-weight: 500;
}

.register-link a {
    color: #5095F7;
    text-decoration: none;
    margin-left: 4px;
}

.register-link a:hover {
    text-decoration: underline;
}


/* 二维码状态遮罩（等待/成功/失效） */
.login-qrcode-wrapper {
    position: relative;
    display: inline-block;
}

.qr-status-mask {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 14px;
    background: rgba(255, 255, 255, 0.94);
    border-radius: 6px;
}

.qr-status-mask.success {
    background: rgba(255, 255, 255, 0.96);
}

.qr-status-icon {
    display: flex;
    align-items: center;
    justify-content: center;
}

.qr-spinner {
    width: 34px;
    height: 34px;
    border: 3px solid rgba(80, 149, 247, 0.25);
    border-top-color: #5095F7;
    border-radius: 50%;
    animation: qr-spin 0.8s linear infinite;
}

.qr-status-mask.success .qr-spinner {
    border: 3px solid rgba(76, 199, 120, 0.25);
    border-top-color: #4CC778;
}

.qr-status-mask.expired .qr-spinner {
    display: none;
}

.qr-status-mask.expired .qr-status-icon::before {
    content: '!';
    width: 38px;
    height: 38px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: #FF6B6B;
    color: #fff;
    font-size: 24px;
    font-weight: 700;
}

@keyframes qr-spin {
    to {
        transform: rotate(360deg);
    }
}

.qr-status-text {
    margin: 0;
    font-size: 14px;
    color: #4E5671;
    font-weight: 500;
}

.qr-refresh-btn {
    padding: 8px 18px;
    border: none;
    border-radius: 20px;
    background: #5095F7;
    color: #fff;
    font-size: 13px;
    cursor: pointer;
    transition: background 0.2s ease;
}

.qr-refresh-btn:hover {
    background: #3d82e6;
}

.carousel-indicators {
    display: none;
}

.mobile-carousel {
    display: none;
    margin-top: 24px;
}

.mobile-carousel .swiper {
    padding: 20px 0 12px;
}

.mobile-carousel .swiper .swiper-wrapper .swiper-slide {
    border-radius: 16px;
    background: linear-gradient(to bottom, #E2EDFF 0%, #E2EDFF 10%, rgba(255, 255, 255, 0.54) 100%);
    box-shadow: 0 4px 20px rgba(30, 104, 225, 0.08), 0 1px 4px rgba(0, 0, 0, 0.04);
    border: 1px solid rgba(30, 104, 225, 0.1);
    padding: 20px;
    /* min-height: 450px; */
}

.mobile-carousel .slide-header {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-bottom: 16px;
    font-size: 16px;
    font-weight: bold;
    color: #003498;
}

.mobile-carousel .slide-header img {
    width: 18px;
    height: 18px;
}

.mobile-carousel .slide-content {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.mobile-carousel .slide-card {
    background: linear-gradient(134deg, #E3EEFD 0%, #F8FAFF 69.05%);
    border: 1px solid rgba(30, 104, 225, 0.15);
    border-radius: 10px;
    padding: 16px;
    transition: all 0.2s ease;
}

.mobile-carousel .slide-card .slide-card-header {
    display: flex;
    flex-direction: row;
    gap: 7px;
    align-items: center;
}

.mobile-carousel .slide-card:hover {
    border-color: rgba(30, 104, 225, 0.3);
    box-shadow: 0 4px 12px rgba(30, 104, 225, 0.08);
}

.mobile-carousel .slide-card .slide-card-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
    margin-top: 16px;
}

.mobile-carousel .slide-card .slide-card-tags span {
    font-size: 12px;
    font-weight: 600;
    padding: 3px 12px;
    background: #FFFFFF;
    box-shadow: inset 0px 0px 4px 0px rgba(30, 110, 247, 0.4);
    border-radius: 3px;
    color: #3184F6;
}

.mobile-carousel .slide-content-4 .slide-card .slide-card-tags {
    gap: 6px;
}

.mobile-carousel .slide-content-4 .slide-card .slide-card-tags span {
    min-width: 10em;
    text-align: center;
}

.mobile-carousel .slide-card-title {
    display: block;
    font-size: 15px;
    font-weight: 700;
    color: #216AF7;
    /* margin-bottom: 8px; */
}

.mobile-carousel .slide-card-tag {
    display: inline-block;
    font-size: 11px;
    font-weight: 600;
    padding: 4px 10px;
    background: #D1E3FF;
    color: #3184F6;
    border-radius: 15px;
    /* margin-bottom: 8px; */
    display: flex;
    align-items: center;
    gap: 2px;

}

.mobile-carousel .slide-card-tag img {
    width: 10px;
    height: 10px;
}

.mobile-carousel .slide-card-tag-feature {
    background: #FFCC00;
    color: #fff;
}

.mobile-carousel .slide-card-desc {
    font-size: 13px;
    color: #7286B1;
    line-height: 1.6;
    margin: 0;
}

.mobile-carousel .swiper-pagination {
    position: static !important;
    margin-top: 16px;
    display: flex;
    justify-content: center;
}

.mobile-carousel .swiper-pagination-bullet {
    width: 11px;
    height: 11px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    opacity: 1;
}

.mobile-carousel .swiper-pagination-bullet-active {
    width: 11px;
    background: rgba(255, 255, 255, 1);
}

@media (max-width: 1024px) {
    .login-left {
        flex: 0 0 60%;
    }

    .login-right {
        flex: 0 0 40%;
        display: unset;
        padding-top: 45px;
    }

    .right-content {
        padding: 30px 4vw;
    }

    .left-content {
        padding: 6vw 5vw;
    }

    .title-section h1 {
        font-size: 26px;
    }

    .stats-section {
        display: none;
        flex-wrap: wrap;
        gap: 16px;
    }

    .stat-item {
        flex: 0 0 calc(50% - 8px);
    }

    .tabs-section {
        display: none;
    }

    .mobile-carousel {
        display: block;
    }
}

@media (max-width: 767.98px) {
    .login-container {
        flex-direction: column;
    }

    .login-left {
        display: none;
        flex: 0 0 auto;
        min-height: 50%;
    }

    .login-right {
        flex: 1;
        padding: 30px 20px;
    }

    .left-content {
        padding: 30px 20px;
    }

    .title-section h1 {
        font-size: 22px;
    }

    .tabs-header {
        flex-wrap: wrap;
    }

    .tab-item {
        flex: 0 0 calc(50% - 6px);
        justify-content: center;
        font-size: 13px;
    }

    .products-grid {
        grid-template-columns: 1fr;
    }

    .product-card.featured {
        grid-column: span 1;
    }

    .tabs-section {
        display: none;
    }

    .mobile-carousel {
        display: block;
    }

    .right-content {
        padding: 20px;
    }

    .login-form {
        padding: 24px;
    }
}

@media (max-width: 480px) {
    .left-content {
        padding: 20px 16px;
    }

    .title-section h1 {
        font-size: 18px;
    }

    .subtitle {
        font-size: 13px;
    }

    .stats-section {
        padding: 16px;
    }

    .stat-value {
        font-size: 22px !important;
    }

    .tabs-section {
        padding: 16px;
    }

    .tab-item {
        padding: 10px 16px;
        font-size: 12px;
    }

    .tab-item img {
        width: 16px;
        height: 16px;
    }

    .right-content {
        padding: 0;
    }

    .logo-section img {
        width: 48px;
        height: 48px;
    }

    .logo-section h2 {
        font-size: 20px;
    }

    .login-form {
        padding: 20px;
    }
}

/* 笔记本等小高度屏幕：压缩右侧登录区，使注册入口一屏可见、无需滚动 */
@media (max-height: 820px) {
    .right-content {
        padding: 20px 3.4vw;
    }

    .logo-section {
        margin-bottom: 22px;
    }

    .logo-section img {
        width: 56px;
        height: 56px;
        margin-bottom: 8px;
    }

    .logo-section h2 {
        font-size: 22px;
        margin-bottom: 4px;
    }

    .login-tabs {
        margin-bottom: 14px;
    }

    .login-tabs .login-tab {
        padding: 8px;
    }

    .form-item {
        margin-bottom: 14px;
    }

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

    .other-login {
        margin-top: 16px;
    }

    .divider {
        margin-bottom: 14px;
    }

    .register-link {
        margin-top: 16px;
    }
}

/* 二维码登录面板优化 */
.qr-login-panel {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 24px 30px 30px;
}

.qr-login-card {
    width: 100%;
    max-width: 360px;
    text-align: center;
    background: rgba(255, 255, 255, 0.86);
    border-radius: 16px;
    padding: 28px 24px 22px;
    box-shadow: 0 8px 28px rgba(21, 55, 121, 0.12);
    backdrop-filter: blur(6px);
}

.qr-login-title {
    margin: 0 0 10px;
    font-size: 18px;
    font-weight: 600;
    color: #1E2A4A;
    letter-spacing: 1px;
}

.qr-login-card .login-qrcode-wrapper {
    display: inline-block;
    position: relative;
    background: #fff;
    padding: 10px;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.06);
    margin: 10px 0 5px;
}

.qr-login-card .login-qrcode-wrapper svg,
.qr-login-card .login-qrcode-wrapper img {
    display: block;
    width: 100%;
    height: 100%;
    max-width: 220px;
    max-height: 220px;
}

.qr-login-tips {
    margin: 18px 0 16px;
    line-height: 1.6;
    letter-spacing: 1px;
    font-weight: 600;
}

.qr-login-tips p {
    margin: 0;
    font-size: 13px;
    color: #4E5671;
}

.qr-login-tips span {
    color: #208EFF;
    font-weight: 500;
}

.qr-login-back {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: #6982B8;
    font-size: 13px;
    text-decoration: none;
    transition: color 0.2s ease;
}

.qr-login-back:hover {
    color: #5095F7;
}

/* 滑块拼图验证码 UI 优化 */
.verBox {
    display: none;
    /* background: rgba(255, 255, 255, 0.12); */
    /* border: 1px solid rgba(255, 255, 255, 0.18); */
    /* border-radius: 16px; */
    padding: 0;
    /* margin-bottom: 10px; */
    /* backdrop-filter: blur(4px); */
    /* box-shadow: 0 8px 24px rgba(0, 0, 0, 0.06); */
}

.verBox.active {
    display: block;
    animation: fadeIn 0.3s ease;
}

.captcha-container {
    margin-bottom: 0;
}

.captcha-container .captcha-image-area {
    background: rgba(255, 255, 255, 0.54);
    /* border: 1px solid rgba(255, 255, 255, 0.55); */
    box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.04);
    border-radius: 12px;
    padding: 10px 8px 34px;
}

.captcha-container .captcha-image-area .captcha-bg {
    /* border-radius: 6px; */
}

.captcha-container .captcha-image-area .re-btn,
.captcha-container .captcha-image-area .back-btn {
    bottom: 3px;
    padding: 4px 1px;
    border-radius: 6px;
    transition: all 0.2s ease;
}

.captcha-container .captcha-image-area .re-btn:hover,
.captcha-container .captcha-image-area .back-btn:hover {
    background: rgba(80, 149, 247, 0.12);
    color: #3A7FE8;
}

.captcha-container .captcha-image-area .back-btn {
    right: 10px;
}

.captcha-container .captcha-image-area .re-btn {
    left: 10px;
}

.captcha-container .captcha-track-area {
    padding: 14px 0;
}

.captcha-container .captcha-track-area .captcha-track-bg {
    background: linear-gradient(90deg, #3A8BFD 0%, #5CA0FF 100%);
    box-shadow: inset 3px 6px 10px 0px rgba(1, 1, 20, 0.25);
}

.captcha-container .captcha-track-area .slider-btn {
    background: #fff;
    border-radius: 50%;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.18), 0 0 0 2px rgba(58, 139, 253, 0.12);
    transition: transform 0.5s, box-shadow 0.2s;
}

.captcha-container .captcha-track-area .slider-btn:hover {
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.22), 0 0 0 3px rgba(58, 139, 253, 0.2);
}

.captcha-container .captcha-track-area .slider-btn.active {
    background: #F0F7FF;
}

.captcha-container .captcha-track-area .slider-btn.dragging {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25), 0 0 0 3px rgba(58, 139, 253, 0.3);
}