/* L2TP产品页面样式 - 仅Banner区域 */
.l2tp-page {
    margin: 0;
    padding: 0;
    background: url('/assets/home/bgL2tp.png') no-repeat center center;
    background-size: cover;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
}

/* 主横幅区域 */
.l2tp-banner {
    min-height: 500px;
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
}

.l2tp-banner-content {
    display: flex;
    max-width: 1400px;
    margin: 0 auto;
    padding: 20px;
    color: #333;
    z-index: 1;
    position: relative;
    align-items: center;
    gap: 60px;
}

.l2tp-banner-left {
    flex: 1;
}

.l2tp-badge {
    display: inline-block;
    background: #ff4747;
    color: #fff;
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 500;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.8; }
}

.l2tp-banner h1 {
    font-size: 56px;
    font-weight: 700;
    margin-bottom: 16px;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
    line-height: 1.2;
}

.l2tp-banner h2 {
    font-size: 18px;
    font-weight:200;
    margin-bottom: 30px;
    opacity: 0.9;
    line-height: 1.4;
}

.l2tp-feature-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 20px;
}

.l2tp-feature-tags .feature-tag {
    background: #fff;
    border: 1px solid #16baaa;
    padding: 10px 16px;
    color: #16baaa;
    flex:0 0 100px;
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s ease;
    -webkit-backdrop-filter: blur(5px);
    backdrop-filter: blur(5px);
}

.l2tp-feature-tags .feature-tag:hover {
    background: rgba(255, 255, 255, 0.25);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.l2tp-feature-tags .feature-tag i {
    font-size: 16px;
}

.l2tp-desc {
    font-size: 16px;
    line-height: 1.6;
    opacity: 0.9;
    background: #16baaa24;
    padding: 15px;
    border-radius: 5px;
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.l2tp-btn-container {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.l2tp-btn-primary {
    background: linear-gradient(45deg, #ff6b6b, #ee5a24);
    border: none;
    padding: 16px 32px;
    border-radius: 8px;
    color: #fff;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-block;
    box-shadow: 0 4px 15px rgba(255, 107, 107, 0.3);
}

.l2tp-btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 107, 107, 0.4);
}

.l2tp-btn-secondary {
    background: transparent;
    border: 2px solid rgba(255, 255, 255, 0.5);
    padding: 14px 30px;
    border-radius: 8px;
    color: #fff;
    font-size: 16px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-block;
}

.l2tp-btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.8);
    transform: translateY(-2px);
}

/* 右侧视觉元素 */
.l2tp-banner-right {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

.l2tp-visual {
    position: relative;
    width: 300px;
    height: 300px;
}

.l2tp-visual>img{
    width: 100%;
    height: 100%;
    object-fit: contain;
    animation: float 3s ease-in-out infinite;
}
@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}

.security-shield {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 120px;
    height: 120px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    border: 2px solid rgba(255, 255, 255, 0.3);
    animation: rotate 20s linear infinite;
}

.security-shield i {
    font-size: 48px;
    color: #fff;
}

@keyframes rotate {
    from { transform: translate(-50%, -50%) rotate(0deg); }
    to { transform: translate(-50%, -50%) rotate(360deg); }
}

.network-nodes {
    position: absolute;
    width: 100%;
    height: 100%;
}

.node {
    position: absolute;
    width: 20px;
    height: 20px;
    background: rgba(255, 255, 255, 0.6);
    border-radius: 50%;
    animation: float 3s ease-in-out infinite;
}

.node-1 {
    top: 20%;
    left: 20%;
    animation-delay: 0s;
}

.node-2 {
    top: 20%;
    right: 20%;
    animation-delay: 0.5s;
}

.node-3 {
    bottom: 20%;
    left: 20%;
    animation-delay: 1s;
}

.node-4 {
    bottom: 20%;
    right: 20%;
    animation-delay: 1.5s;
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}



.l2tp-product{
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
    min-height: 500px;
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 60px;
}

/* 整体布局优化 */
.container-wrapper {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
}

.main-content {
    display: grid;
    grid-template-columns: 1fr 400px;
    gap: 30px;
    margin-top: 10px;
}

/* 配置区域 */
.config-section {
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    overflow: hidden;
}

.section-header {
    background: linear-gradient(135deg, #16baaa 0%, #16b777 100%);
    color: #fff;
    padding: 20px;
    text-align: center;
}

.section-header h2 {
    font-size: 28px;
    font-weight: 600;
    margin: 0 0 10px 0;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.section-header p {
    font-size: 16px;
    opacity: 0.9;
    margin: 0;
}

.config-card {
    padding: 40px;
}

.form-group {
    margin-bottom: 40px;
}

.form-label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 18px;
    font-weight: 600;
    color: #333;
    margin-bottom: 15px;
}

.label-desc {
    font-size: 14px;
    color: #999;
    font-weight: 400;
    margin-left: 10px;
}

.form-control {
    position: relative;
}

.form-control input{
    height: 50px;
    border: 2px solid #eee;
    border-radius: 8px;
    padding: 0 20px;
    font-size: 16px;
    background: #fff;
    transition: all 0.3s ease;
}

/* 地区选择 */
.province-container {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.province-btn {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 12px 20px;
    border: 2px solid #e6e6e6;
    border-radius: 25px;
    background: #fff;
    color: #666;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.province-btn:hover {
    border-color: #16baaa;
    color: #16baaa;
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.15);
}

.province-btn.active {
    background: linear-gradient(135deg, #16baaa 0%, #16b77b 100%);
    border: 1px solid #16baaa;
    color: #fff;
}

/* 节点选择区域 */
.node-container {
    display: grid;
    grid-template-columns: repeat(2, minmax(300px, 1fr));
    gap: 20px;
}

.node-card {
    background: #fff;
    border: 2px solid #f0f0f0;
    border-radius: 12px;
    padding: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.node-card.active{
    border-color: #ffc27b;
}

.node-card:hover {
    box-shadow: 0 8px 25px rgba(102, 126, 234, 0.15);
}

.node-info {
    flex: 1;
}

.node-name {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 16px;
    font-weight: 600;
    color: #333;
}

.node-name p{
    font-size: 12px;
    color: #52c41a;
    font-weight:400;
}

.node-stats {
    display: flex;
    gap: 15px;
    font-size: 14px;
}

.available {
    color: #52c41a;
    font-weight: 500;
}

.price {
    color: #ff6b35;
    font-weight: 600;
}

.quantity-input {
    width: 100%;
    height: 40px;
    border: 2px solid #e6e6e6;
    border-radius: 6px;
    text-align: center;
    font-size: 16px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.quantity-input:focus {
    border-color: #667eea;
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
    outline: none;
}

/* 侧边栏样式 */
.sidebar {
    position: sticky;
    top: 20px;
    height: fit-content;
}

.order-summary {
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    overflow: hidden;
}

.summary-header {
    background: linear-gradient(135deg, #16baaa 0%, #667eea 100%);
    color: #fff;
    padding: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.summary-header h3 {
    font-size: 18px;
    font-weight: 600;
    margin: 0;
    display: flex;
    align-items: center;
    gap: 8px;
}

.item-count {
    background: rgba(255, 255, 255, 0.2);
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 14px;
    font-weight: 500;
}

/* 购物车区域 */
.cart-section {
    padding: 20px;
    border-bottom: 1px solid #f0f0f0;
}

.cart-header {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr 1fr;
    gap: 10px;
    font-size: 12px;
    color: #999;
    font-weight: 500;
    margin-bottom: 15px;
    text-align: center;
}

.cart-items {
    height: 300px;
    overflow-y: auto;
}


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

.item-info {
    display: flex;
    align-items: center;
    gap: 8px;
}

.item-name {
    display: flex;
    align-items: center;
    gap: 6px;
    font-weight: 500;
    color: #333;
}

.item-quantity,
.item-price,
.item-total {
    text-align: center;
    font-weight: 600;
}

.item-total {
    color: #ff6b35;
}

.remove-btn {
    background: none;
    border: none;
    color: #ff4d4f;
    cursor: pointer;
    padding: 4px;
    border-radius: 4px;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
}

.remove-btn:hover {
    background: #fff2f0;
    transform: scale(1.1);
}

/* 购买时长 */
.duration-section {
    padding: 20px;
    border-bottom: 1px solid #f0f0f0;
}

.duration-section h4 {
    font-size: 16px;
    font-weight: 600;
    color: #333;
    margin: 0 0 15px 0;
    display: flex;
    align-items: center;
    gap: 8px;
}

.duration-options {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}

.duration-btn {
    background: #fff;
    border: 2px solid #e6e6e6;
    border-radius: 8px;
    padding: 15px 12px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.duration-btn:hover {
    border-color: #667eea;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.15);
}

.duration-btn.active {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-color: #667eea;
    color: #fff;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
}

.duration-text {
    display: block;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 4px;
}

.duration-desc {
    display: block;
    font-size: 12px;
    opacity: 0.8;
}

/* 总计区域 */
.total-section {
    padding: 20px;
    background: #fafafa;
    border-bottom: 1px solid #f0f0f0;
}

.total-line {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 0;
    font-size: 14px;
}

.total-line.discount {
    color: #52c41a;
}

.total-line.final {
    font-size: 16px;
    font-weight: 600;
    color: #333;
    border-top: 1px solid #e6e6e6;
    margin-top: 10px;
    padding-top: 15px;
}

.amount {
    font-weight: 600;
}

.total-line.final .amount {
    color: #ff6b35;
    font-size: 18px;
}

/* 支付方式 */
.payment-section {
    padding: 20px;
    border-bottom: 1px solid #f0f0f0;
}

.payment-section h4 {
    font-size: 16px;
    font-weight: 600;
    color: #333;
    margin: 0 0 15px 0;
    display: flex;
    align-items: center;
    gap: 8px;
}

.payment-options {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.payment-item {
    display: flex;
    align-items: center;
    padding: 15px;
    border: 2px solid #e6e6e6;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
}

.payment-item:hover {
    border-color: #667eea8a;
    box-shadow: 0 2px 8px rgba(102, 126, 234, 0.1);
}

.payment-item.active {
    border-color: #667eea8a;
    background: #f0f9ff;
}

.payment-icon {
    width: 45px;
    height: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 12px;
    background: #f5f5f5;
    border-radius: 8px;
}

.payment-icon i {
    font-size: 20px;
    color: #666;
}

.payment-icon .icon {
    font-size: 26px;
}

.payment-item.active .payment-icon {
    background: #667eea30;
}

.payment-item.active .payment-icon i {
    color: #fff;
}

.payment-info {
    flex: 1;
}

.payment-name {
    font-size: 14px;
    font-weight: 600;
    color: #333;
    margin-bottom: 2px;
}

.payment-desc {
    font-size: 12px;
    color: #999;
}

.payment-check {
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #52c41a;
    border-radius: 50%;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.payment-item.active .payment-check {
    opacity: 1;
}

.payment-check i {
    color: #fff;
    font-size: 12px;
}

/* 操作区域 */
.action-section {
    padding: 20px;
}

.buy-btn {
    width: 100%;
    height: 50px;
    background: linear-gradient(135deg, #ff6b35 0%, #f7931e 100%);
    border: none;
    border-radius: 8px;
    color: #fff;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    box-shadow: 0 4px 15px rgba(255, 107, 53, 0.3);
}

.buy-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 107, 53, 0.4);
}

.security-tips {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    margin-top: 15px;
    font-size: 12px;
    color: #52c41a;
}

.security-tips i {
    font-size: 14px;
}

/* 联系我们区域样式 */
.contact-section {
    margin-top: 40px;
    padding: 30px 0;
}

.contact-card {
    background: linear-gradient(135deg, #f8f9ff 0%, #e8f4ff 100%);
    border: 1px solid #e1ecff;
    border-radius: 12px;
    padding: 30px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    position: relative;
    overflow: hidden;
}

.contact-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #1e9fff 0%, #3b83f8 100%);
}

.contact-header {
    text-align: center;
    margin-bottom: 30px;
}

.contact-header i {
    font-size: 48px;
    color: #1e9fff;
    margin-bottom: 15px;
    display: block;
}

.contact-header h3 {
    font-size: 24px;
    color: #333;
    margin: 0 0 10px 0;
    font-weight: 600;
}

.contact-header p {
    color: #666;
    font-size: 16px;
    margin: 0;
    line-height: 1.5;
}

.contact-methods {
    display: grid;
    grid-template-columns: repeat(3, minmax(250px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.contact-item {
    background: #fff;
    border: 1px solid #e6e6e6;
    border-radius: 8px;
    padding: 20px;
    display: flex;
    align-items: center;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.contact-item:hover {
    border-color: #1e9fff;
    box-shadow: 0 4px 15px rgba(30, 159, 255, 0.15);
    transform: translateY(-2px);
}

.contact-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #1e9fff 0%, #3b83f8 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 15px;
    flex-shrink: 0;
}

.contact-icon i {
    color: #fff;
    font-size: 24px;
}

.contact-info {
    flex: 1;
    min-width: 0;
}

.contact-info h4 {
    font-size: 16px;
    color: #333;
    margin: 0 0 5px 0;
    font-weight: 600;
}

.contact-info p {
    font-size: 14px;
    color: #999;
    margin: 0 0 8px 0;
    line-height: 1.4;
}

.contact-link {
    color: #1e9fff;
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    transition: color 0.3s ease;
}

.contact-link:hover {
    color: #3b83f8;
    text-decoration: none;
}

.wechat-link {
    position: relative;
    cursor: pointer;
}

.contact-features {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 20px;
    padding-top: 20px;
    border-top: 1px solid #e6e6e6;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 8px;
    color: #666;
    font-size: 14px;
}

.feature-item i {
    color: #52c41a;
    font-size: 16px;
}

.no-data{
    padding-top: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
}

.no-data img{
    width: 200px;
    height: 200px;
}

.no-data p{
    font-size: 16px;
    color: #dedcdc;
}

/* 隐藏数字输入框的上下箭头 */
input[type="number"]::-webkit-outer-spin-button,
input[type="number"]::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

input[type="number"] {
    -moz-appearance: textfield;
    appearance: textfield;
}

/* 确保输入框样式正常 */
input[type="number"] {
    text-align: center;
    font-size: 14px;
    padding: 8px 12px;
    border: 1px solid #d9d9d9;
    border-radius: 4px;
    height: 22px;
    outline: none;
    transition: border-color 0.3s ease;
}

input[type="number"]:focus {
    border-color: #1890ff;
    box-shadow: 0 0 0 2px rgba(24,144,255,0.2);
}

.node-input .layui-input-split{
    cursor: pointer;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}
/* 响应式设计 */
@media (max-width: 1200px) {
    .main-content {
        grid-template-columns: 1fr 350px;
        gap: 20px;
    }
}

@media (max-width: 992px) {
    .main-content {
        display: flex;
        flex-direction: column;
        gap: 30px;
    }
    
    .sidebar {
        position: static;
    }
    
    .node-container {
        grid-template-columns: repeat(2, minmax(280px, 1fr));
    }
    
    .contact-section {
        order: 1;
    }
}

@media (max-width: 768px) {
    .l2tp-banner-right{
        display: none;
    }
    .l2tp-banner-content {
        flex-direction: column;
        text-align: center;
        gap: 40px;
    }
    
    .l2tp-banner h1 {
        font-size: 36px;
    }
    
    .l2tp-banner h2 {
        font-size: 18px;
    }
    
    .l2tp-visual {
        width: 250px;
        height: 250px;
    }
    
    .l2tp-btn-container {
        flex-direction: column;
        align-items: center;
    }
    
    .container-wrapper {
        padding: 0 15px;
    }
    
    .config-card {
        padding: 20px;
    }
    
    .section-header {
        padding: 20px;
    }
    
    .section-header h2 {
        font-size: 24px;
    }
    
    .form-group {
        margin-bottom: 30px;
    }
    
    .node-container {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .node-card {
        padding: 15px;
    }
    
    .province-container {
        gap: 8px;
    }
    
    .province-btn {
        padding: 10px 16px;
        font-size: 13px;
    }
    
    .duration-options {
        grid-template-columns: 1fr;
    }
    
    .cart-header,
    .cart-item {
        grid-template-columns: 1.5fr 0.8fr 0.8fr 0.8fr 0.6fr;
        font-size: 12px;
    }
    
    .contact-methods {
        grid-template-columns: 1fr;
    }
    
    .contact-features {
        justify-content: flex-start;
    }
    
    .contact-card {
        padding: 20px;
    }
    
    .contact-header h3 {
        font-size: 20px;
    }
    
    .contact-header i {
        font-size: 40px;
    }
}

@media (max-width: 480px) {
    .l2tp-desc{
        font-weight: 300;
        padding: 10px;
    }
    .l2tp-banner {
        min-height: 400px;
    }
    
    .l2tp-banner h1 {
        font-size: 28px;
    }
    
    .l2tp-banner h2 {
        font-size: 16px;
    }
    
    .config-card {
        padding: 15px;
    }
    
    .section-header {
        padding: 15px;
    }
    
    .section-header h2 {
        font-size: 20px;
    }
    
    .form-label {
        font-size: 16px;
    }
    
    .node-card {
        flex-direction: column;
        align-items: flex-start;
        gap: 15px;
    }
    
    .node-input {
        width: 100%;
    }
    
    .cart-header,
    .cart-item {
        gap: 5px;
        text-align: left;
    }
    
    .cart-header {
        display: none;
    }
    
    .cart-item {
        border: 1px solid #e6e6e6;
        border-radius: 8px;
        padding: 15px;
        margin-bottom: 10px;
    }
    
    .item-info {
        margin-bottom: 10px;
    }
    
    .item-quantity,
    .item-price,
    .item-total {
        text-align: left;
        margin-bottom: 5px;
    }
    
    .item-actions {
        text-align: right;
    }
}

.node-box-item-title {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 10px;
}

.node-box-item-title>h3 {
    font-weight: 400;
    font-size: 16px;
    color: #0375ca;
}

.node-box-item-title>span {
    font-size: 12px;
    color: #888;
    font-weight: 200;
}
.node-box1{
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 20px;
}

.node-box1 .layui-inline {
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 8px 8px 4px #185cff1a;
    padding: 20px;
    position: relative;
}

.node-box1>img{
    margin: 0 auto;
    display: block;
    width: 200px;
    height: 200px;
    object-fit: contain;
    object-position: center;
    margin-top: 50px;
}

.node-box1 .layui-inline.active {
    background: #e8ffd8;
}

.node-box1 input {
    height: 30px;
}
.cart-box{
    margin-bottom: 10px;
    border: 1px solid #f0f0f0;
    height: 200px;
    overflow-y: auto;
}
.cart-heard>ul{
    display: grid;
    list-style: none;
    grid-template-columns: 1fr 1fr 1fr 1fr;
    gap:20px;
    background-color: #f0f0f0;
}
.cart-heard>ul>li{
    text-align: center;
    font-size: 14px;
    color: #999;
    font-weight: 400;
    padding: 10px 0;
}
.cart-item ul{
    list-style: none;
    display: grid;
    grid-template-columns: 1fr 1fr 1fr 1fr;
    gap:20px;
    border-bottom: 1px solid #f0f0f0;
    padding: 10px;
    text-align: center;
}
.cart-item ul .del-node i{
    cursor: pointer;
    font-size: 18px;
}
.random-addNode{
    display: flex;
    justify-content: flex-end;
    align-items: center;
    padding-right: 10px;
    margin: 10px 0;
}
.random-addNode span{
    margin-right: 10px;
}
.cart-total{
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: #f6f9ff;
    padding: 20px 0;
    font-size: 20px;
}
.cart-total strong{
    color: #eb6505;
    font-size: 20px;
    margin-right: 10px;
}
#app_addL2tp>div:last-child h3{
    margin: 30px 0 15px 0;
    font-weight:400;
    font-size: 16px;
    border-left: 3px solid #1e9fff;
    padding-left: 5px;
}
.account-box{
    display: flex;
    align-items: center;
    gap: 10px;
}
.account-box input{
    height: 35px;
    width: 100%;
}
.pay-box{
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin: 16px 0;
}
.pay-card{
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px;
    border: 1px solid #f0f0f0;
    border-radius: 5px;
    box-shadow: 0 0 2px 0 rgba(0, 0, 0, 0.1);
    cursor: pointer;
    min-width: 100px;
}
.pay-card .pay-icon{
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.pay-card .pay-icon>i{
    font-size: 26px;
}
.pay-card .pay-info{
    flex: 1;
    min-width: 0;
}
.pay-card .pay-name{
    font-size: 15px;
}
.pay-card .pay-desc{
    font-size: 12px;
    color: #999;
}
.pay-card.active{
    border-color: #1e9fff;
    background-color: #f0f9ff;
    box-shadow: 0 2px 10px 0px rgba(2,132,252,0.2);
    .layui-icon,i{
        color: #0375ca;
    }
}
.buyTime-box .layui-btn.active{
    background: #1e9fff !important;
    color: #fff !important;
    border-color: #1e9fff !important;
}

#app_addL2tp .layui-form-item{
    margin-bottom: 20px;
}

.random-addNode .layui-input-wrap{
    width: 80px;
}