/* 全局基础变量 统一配色 还原原图 */
     :root {
         --mainText: #222222;
         --accent: #a85937;
         --pageBg: #f3f0e9;
         --cardBg: #f9f7f2;
         --borderClr: #d9d4cd;
         --grayText: #606060;
         --white: #ffffff;
         --transition: all 0.3s ease;
     }

     * {
         margin: 0;
         padding: 0;
         box-sizing: border-box;
         font-family: Inter, system-ui, PingFang SC, sans-serif;
     }

     body {
         background-color: var(--page);
         color: var(--mainText);
         min-height: 100vh;
     }

     .container {
         max-width: 1200px;
         margin: 0 auto;
         padding: 56px 16px;
         margin-top: 80px;
         margin-top: calc(80px + var(--notif-offset, 0px));
     }

     @media (min-width: 640px) {
         .container {
             padding: 56px 24px;
         }
     }

     @media (min-width: 1024px) {
         .container {
             padding: 56px 32px;
         }
     }

     /* 标题样式 */
     .page-title {
         font-weight: 300;
         line-height: 1.3;
         font-size: 60px;
         font-family: var(--display-font);
         margin-bottom: 20px;
     }

     .title-accent {
         color: var(--accent);
         font-family: var(--display-font);
     }

     /* 标签切换按钮组 */
     .tab-controller {
         display: flex;
         flex-wrap: wrap;
         gap: 10px;
         margin-bottom: 40px;
         background: var(--cardBg);
         padding: 7px;
         border-radius: 10px;
         width: fit-content;
         box-shadow: 0 2px 6px #00000040;
     }

     .tab-btn {
         padding: 0 16px;
         font-size: 16px;
         display: flex;
         align-items: center;
         gap: 10px;
         cursor: pointer;
         color: var(--mainText);
         height: 36px;
     }

     .tab-btn.active {
         background: var(--white);
         border-radius: 10px;
         border: 1px solid #C1BDB4;
     }

     .tag-label {
         font-size: 8px;
         background: var(--accent);
         color: var(--white);
         padding: 3px 10px;
         border-radius: 999px;
     }


     /* 套餐面板容器 */
     .tab-panel {
         display: none;
         margin-bottom: 64px;
     }

     .tab-panel.show {
         display: block;
     }

     /* 套餐卡片样式 */
     .package-card {
         border-radius: 12px;
         padding: 20px;
         display: flex;
         flex-direction: column;
         background: #F8F6F1;
         border: 1px solid #444444;
         box-shadow: 0px 4px 4px 0px #00000040;
     }

     .card-head {
         display: flex;
         justify-content: space-between;
         align-items: center;
     }

     .card-head h3 {
         font-family: var(--display-font);
         font-weight: 300;
         font-size: 18px;
         line-height: 100%;
         letter-spacing: 0%;
         vertical-align: middle;
     }

     .card-tag-wrap {
         display: flex;
         align-items: center;
         gap: 8px;
     }

     .card-tag {
         border-radius: 10px;
         opacity: 1;
         font-family: Inter;
         font-weight: 500;
         font-size: 8px;
         line-height: 100%;
         letter-spacing: 0%;
         vertical-align: middle;
         color: #FCFCFC;
         background: #A45433;
         display: flex;
         align-items: center;
         justify-content: center;
         padding: 3px 9px;
     }

     .card-hot-icon {
         width: 8px;
         height: 10px;
     }

     .card-team-tag {
         padding: 3px 9px;
         border-radius: 10px;
         opacity: 1;
         border-width: 0.5px;
         font-family: Inter;
         font-weight: 500;
         font-size: 8px;
         line-height: 100%;
         letter-spacing: 0%;
         text-align: center;
         vertical-align: middle;
         color: #444444;
         border: 0.5px solid #444444;
     }

     .card-desc {
         font-family: Inter;
         font-weight: 500;
         font-size: 8px;
         line-height: 100%;
         letter-spacing: 0%;
         vertical-align: middle;
         color: #969592;
         margin: 8px 0;
     }

     .price-wrap {
         margin-bottom: 16px;
     }

     .price-line {
         display: flex;
         align-items: center;
         gap: 8px;
     }

     .price-line-right {
         display: flex;
         align-items: center;
         flex-direction: column;
         gap: 4px;
     }

     .price-num {
         font-family: Inter;
         font-weight: 500;
         font-size: 30px;
         line-height: 100%;
         letter-spacing: 0%;
         vertical-align: middle;
         color: #444444;
     }

     .old-price {
         font-family: Inter;
         font-weight: 500;
         font-size: 10px;
         line-height: 100%;
         letter-spacing: 0%;
         vertical-align: middle;
         text-decoration: line-through;
         color: #CFCFCF;
     }

     .price-unit {
         font-family: Inter;
         font-weight: 500;
         font-size: 10px;
         line-height: 100%;
         letter-spacing: 0%;
         vertical-align: middle;
         color: #969592;
     }

     .price-tip {
         margin-top: 8px;
         font-family: Inter;
         font-weight: 500;
         font-size: 8px;
         line-height: 100%;
         letter-spacing: 0%;
         vertical-align: middle;
         color: #969592;
     }

     .point-row {
         display: grid;
         grid-template-columns: 1fr 1fr;
         gap: 8px;
         font-size: 12px;
         margin-bottom: 20px;
     }

     .point-item {
         height: 38px;
         border-radius: 10px;
         padding: 20px 6px;
         gap: 8px;
         opacity: 1;
         border-width: 0.5px;
         background: #FFFFFF;
         border: 0.5px solid #C1BDB4;
         display: flex;
         flex-direction: column;
         justify-content: center;
         font-family: Inter;
         font-weight: 400;
         font-size: 8px;
         line-height: 100%;
         letter-spacing: 0%;
         vertical-align: middle;
         color: #969592;
     }

     .point-content {
         display: flex;
         align-items: center;
         gap: 6px;
     }

     .point-content span {
         font-family: Inter;
         font-weight: 500;
         font-size: 8px;
         line-height: 100%;
         letter-spacing: 0%;
         vertical-align: top;
         color: #444444;
     }

     .order-btn {
         width: 100%;
         border: none;
         cursor: pointer;
         margin-bottom: 24px;
         transition: var(--transition);
         height: 25px;
         border-radius: 5px;
         opacity: 1;
         background: #333333;
         font-family: Inter;
         font-weight: 500;
         font-size: 12px;
         vertical-align: middle;
         color: #FFFFFF;
         display: flex;
         align-items: center;
         justify-content: center;
     }

     .order-btn:hover {
         opacity: 0.9;
     }

     .list-block {
         gap: 13px;
         display: flex;
         flex-direction: column;
     }

     .list-item {
         display: flex;
         align-items: center;
         gap: 8px;
         font-family: Inter;
         font-weight: 400;
         font-size: 15px;
         line-height: 100%;
         letter-spacing: 0%;
         vertical-align: middle;
         color: #444444;
     }

     .list-item .dui-icon {
         width: 9.375px;
         height: 6.25px;
     }

     .list-item .hot-icon {
         width: 9px;
         height: 12px;
     }

     .list-title {
         margin-bottom: 8px;
         font-family: Inter;
         font-weight: 400;
         font-size: 12px;
         letter-spacing: 0%;
         vertical-align: middle;
         color: #444444;
     }

     .list-block-1 {
         font-size: 12px;
         padding-bottom: 16px;
         margin-bottom: 16px;
         gap: 5px;
         display: flex;
         flex-direction: column;
         border-bottom: 0.5px solid #C1BDB4;
     }

     .list-item-1 {
         display: flex;
         align-items: center;
         gap: 8px;
         font-family: Inter;
         font-weight: 400;
         font-size: 10px;
         line-height: 100%;
         letter-spacing: 0%;
         vertical-align: middle;
         height: 13px;
         color: #969592;
     }

     .list-item-1 .dui-icon {
         width: 8px;
         height: 8px;
     }

     .list-item-1 .hot-icon {
         width: 9px;
         height: 12px;
     }

     /* 企业版容器 */
     .enterprise-wrap {
         border-radius: 12px;
         padding: 32px;
         background: #F8F6F1;
         border: 1px solid #444444;
         box-shadow: 0px 4px 4px 0px #00000040;
     }

     .enterprise-desc {
         font-family: var(--display-font);
         font-weight: 300;
         font-size: 25px;
         line-height: 40px;
         letter-spacing: 0%;
         vertical-align: middle;
         max-width: 878px;
         margin-bottom: 30px;
         opacity: 1;
         color: #444444;
     }

     .enterprise-content {
         display: grid;
         gap: 24px;
     }

     @media (min-width: 768px) {
         .enterprise-content {
             grid-template-columns: 1fr 2fr;
             align-items: center;
         }
     }

     .enterprise-rights {
         height: 362px;
         border-radius: 20px;
         border-width: 1px;
         padding: 24px;
         background: #FFFFFF;
         border: 1px solid #C1BDB4;
     }

     .enterprise-title {
         font-family: Inter;
         font-weight: 400;
         font-size: 20px;
         line-height: 60px;
         letter-spacing: 0%;
         vertical-align: middle;
     }

     .enterprise-img-box {
         position: relative;
         object-fit: cover;
         height: 362px;
         border-radius: 20px;
         border-width: 1px;
         border: 1px solid #C1BDB4;
         background: #FFFFFF;
     }

     .enterprise-img {
         width: 100%;
         border-radius: 20px;
         height: 100%;
     }

     .contact-biz-btn {
         position: absolute;
         left: 50%;
         transform: translateX(-50%);
         font-size: 14px;
         cursor: pointer;
         transition: var(--transition);
         width: 140px;
         height: 36px;
         top: 160px;
         border-radius: 10px;
         opacity: 1;
         border-width: 0.5px;
         background: #EDEDEDA6;
         border: 0.5px solid #444444;
         font-family: Inter;
         font-weight: 400;
         font-size: 18px;
         line-height: 100%;
         letter-spacing: 0%;
         vertical-align: middle;
         color: #444444;
     }

     .contact-biz-btn:hover {
         background: #f0f0f0;
     }

     /* 积分说明区块 */
     .desc-block {
         margin-bottom: 64px;
     }

     .desc-text {
         max-width: 708px;
         height: 66px;
         opacity: 1;
         font-family: Inter;
         font-weight: 300;
         font-size: 20px;
         line-height: 25px;
         letter-spacing: 0%;
         vertical-align: middle;
         color: #444444;
     }

     .desc-text-p {
         max-width: 348px;
     }

     .desc-title {
         /* font-size: 50px; */
         font-size: clamp(2rem, 3.125rem, 3.125rem);
         font-weight: 300;
         margin-bottom: 16px;
         line-height: 60px;
         height: 66px;
         color: #444444;
     }

     .faq-wrap {
         margin-top: 80px !important;
         margin-bottom: 140px !important;
     }

     .faq-title {
         margin-bottom: 40px;
         text-align: center;
         font-family: var(--display-font);
         font-weight: 300;
         font-size: 60px;
         vertical-align: middle;
         color: #333333;
     }

     .faq-list {
         display: flex;
         flex-direction: column;
         gap: 16px;
     }

     .faq-item {
         border-radius: 15px;
         box-shadow: 0px 2px 2px 0px #00000040;
         background: #F9F8F7;
     }

     .faq-item summary {
         width: 100%;
         text-align: left;
         padding: 16px;
         display: flex;
         justify-content: space-between;
         align-items: center;
         background: transparent;
         border: none;
         cursor: pointer;
         font-family: Inter;
         font-weight: 500;
         font-size: 18px;
         line-height: 100%;
         letter-spacing: 0%;
         vertical-align: middle;
         transition: background-color 0.2s ease;
         color: #444444;
         list-style: none;
     }

     .faq-item summary::-webkit-details-marker {
         display: none;
     }

     .faq-item summary::after {
         content: "";
         width: 10px;
         height: 10px;
         border-right: 2px solid #999;
         border-bottom: 2px solid #999;
         transform: rotate(45deg);
         flex-shrink: 0;
         margin-left: 16px;
         transition: transform 0.3s ease;
         margin-top: -5px;
     }

     .faq-item[open] summary::after {
         transform: rotate(-135deg);
         margin-top: 5px;
     }

     .faq-icon {
         color: var(--grayText);
         transition: var(--transition);
     }

     .faq-answer {
         max-height: 0;
         overflow: hidden;
         padding: 0 16px;
         font-size: 12px;
         color: var(--grayText);
         line-height: 1.6;
         transition: max-height 0.3s ease;
     }

     .faq-answer-inner {
         padding-bottom: 16px;
         display: flex;
         flex-direction: column;
         gap: 12px;
     }

     .faq-answer-item {
         font-family: Inter;
         font-weight: 300;
         font-style: Light;
         font-size: 15px;
         line-height: 18px;
         letter-spacing: 0%;
         vertical-align: middle;
         color: #444444;
     }

     /* 商务表单页面 切换显示 */
     .biz-form-page {
         margin-bottom: 64px;
         max-width: 727px;
         margin: 0 auto;
     }

     .mt-60 {
         margin-top: 60px !important;
     }

     .biz-page-title {
         margin-bottom: 12px;
         font-family: var(--display-font);
         font-weight: 300;
         font-size: 50px;
         line-height: 60px;
         letter-spacing: 0%;
         vertical-align: middle;
         color: #444444;
     }

     .biz-page-tip {
         font-family: Inter;
         font-weight: 300;
         font-style: Light;
         font-size: 20px;
         leading-trim: NONE;
         line-height: 30px;
         letter-spacing: 0%;
         vertical-align: middle;
         color: #444444;
     }

     .biz-page-tip span {
         font-weight: 500;
     }

     .biz-form-wrap {
         margin: 0 auto;
         padding: 32px;
         max-width: 727px;
         height: 625px;
         border-radius: 20px;
         opacity: 1;
         border-width: 1px;
         background: #F9F8F7;
         border: 1px solid #444444;
         box-shadow: 0px 4px 4px 0px #00000040;
     }

     .form-row {
         display: grid;
         grid-template-columns: 1fr 1fr;
         gap: 16px;
         margin-bottom: 16px;
     }

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

     .form-label {
         display: block;
         font-family: Inter;
         font-weight: 300;
         font-size: 15px;
         letter-spacing: 0%;
         color: #444444;
         height: 28px;
     }

     .form-input,
     .form-textarea {
         width: 100%;
         border: 1px solid #C1BDB4;
         background: transparent;
         padding: 0 12px;
         color: #444444;
         height: 40px;
         border-radius: 8px;
         font-size: 14px;
     }

     .form-textarea {
         height: 108px;
         resize: none;
         padding: 8px 12px;
     }

     /* 统一聚焦样式 */
     .form-input:focus,
     .form-textarea:focus {
         outline: none;
         /* border-color: var(--accent);
         box-shadow: 0 0 0 2px rgba(168, 89, 55, 0.15); */
     }

     .form-btn-group {
         display: flex;
         justify-content: flex-end;
         gap: 12px;
         margin-top: 24px;
     }

     .btn-cancel {
         background: transparent;
         padding: 8px 20px;
         cursor: pointer;
         max-width: 71px;
         height: 40px;
         border-radius: 8px;
         padding-top: 6px;
         padding-right: 17px;
         padding-bottom: 6px;
         padding-left: 17px;
         opacity: 1;
         border-width: 1px;
         border: 1px solid #444444;
         font-family: Inter;
         font-weight: 300;
         font-size: 15px;
         letter-spacing: 0%;
         text-align: center;
         vertical-align: middle;
         color: #444444;
     }

     .btn-submit {
         border: none;
         padding: 8px 20px;
         cursor: pointer;
         width: 106px;
         height: 40px;
         border-radius: 8px;
         opacity: 1;
         font-family: Inter;
         font-weight: 300;
         font-size: 15px;
         letter-spacing: 0%;
         vertical-align: middle;
         color: #FFFFFF;
         background: #333333;
     }

     /* 提交申请按钮 loading 状态：提交中禁用 + 旋转 spinner + 「提交中...」反馈 */
     .btn-submit.is-loading {
         opacity: 0.85;
         cursor: not-allowed;
         display: inline-flex;
         align-items: center;
         justify-content: center;
         gap: 8px;
         /* 加载态宽度自适应文字、不换行（覆盖默认 max-width:106px） */
         max-width: none;
         white-space: nowrap;
     }

     .btn-submit.is-loading:hover {
         background: #333333;
     }

     .btn-submit .btn-spinner {
         width: 16px;
         height: 16px;
         flex-shrink: 0;
         border: 2px solid rgba(255, 255, 255, 0.45);
         border-top-color: #fff;
         border-radius: 50%;
         animation: btn-spin 0.7s linear infinite;
     }

     .btn-submit .btn-loading-text {
         font-size: 15px;
         font-weight: 300;
         white-space: nowrap;
     }

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



     /* 支付弹窗样式 */
     .pay-modal-overlay {
         position: fixed;
         top: 0;
         left: 0;
         width: 100%;
         height: 100%;
         background: rgba(0, 0, 0, 0.5);
         display: none;
         align-items: center;
         justify-content: center;
         z-index: 9999;
         backdrop-filter: blur(4px);
     }

     .pay-modal-overlay.active {
         display: flex;
     }

     .pay-modal {
         background: #fff;
         border-radius: 20px;
         padding: 32px 40px 28px;
         max-width: 1160px;
         width: 90%;
         box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
         position: relative;
         animation: modalFadeIn 0.25s ease;
         display: flex;
         align-items: center;
         height: 727px;
         overflow-y: auto;
     }

     .pay-modal-left {
         flex: 1;
         margin: 0 80px 40px;
     }

     .pay-modal-left-title {
         display: flex;
         align-items: center;
         gap: 16px;
         margin-bottom: 50px;
     }

     .pay-modal-left-back {
         width: 24px;
         height: 24px;
         cursor: pointer;
     }

     .pay-modal-left-logo {
         width: 170px;
         height: 45px;
     }

     .pay-modal-left-desc {
         font-family: Inter;
         font-weight: 300;
         font-size: 15px;
         letter-spacing: 0%;
     }

     .mb-55 {
         margin-bottom: 55px;
     }

     .pay-modal-left-price {
         font-family: Inter;
         font-weight: 400;
         font-size: 50px;
         letter-spacing: 0%;
         vertical-align: middle;
         margin-bottom: 40px;
     }

     .pay-modal-left-item {
         display: flex;
         align-items: center;
         justify-content: space-between;
         border-top: 0.5px solid #C1BDB4;
         height: 40px;
     }

     .pay-modal-left-item-label {
         font-family: Inter;
         font-weight: 300;
         font-size: 15px;
     }

     .pay-modal-left-item-value {
         font-family: Inter;
         font-weight: 300;
         font-size: 20px;
         letter-spacing: 0%;
     }



     .pay-modal-right {
         flex: 1;
         margin: 0 80px 40px;
         max-width: 348px;
     }

     @keyframes modalFadeIn {
         from {
             opacity: 0;
             transform: scale(0.92) translateY(20px);
         }

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

     .pay-modal-title {
         margin-bottom: 8px;
         font-family: Inter;
         font-weight: 400;
         font-size: 20px;
         vertical-align: middle;
     }

     .pay-modal-sub {
         display: flex;
         align-items: center;
         margin-bottom: 30px;
         font-family: Inter;
         font-weight: 300;
         font-size: 11px;
     }

     .pay-modal-sub img {
         width: 12px;
         height: 12px;
         margin-right: 4px;
     }

     .pay-methods {
         display: flex;
         gap: 16px;
         justify-content: center;
         margin-bottom: 24px;
         flex-wrap: wrap;
     }

     .pay-method-item {
         cursor: pointer;
         height: 76px;
         border-radius: 15px;
         border-width: 1px;
         display: flex;
         align-items: center;
         border: 1px solid #969592;
         justify-content: space-around;
         flex: 1;
         flex-wrap: wrap;
     }

     .pay-method-item:hover {
         border-color: #ccc;
         background: #f5f5f5;
     }

     /* hover 时，内部的文字与图片同时放大 1.2 倍 */
     .pay-method-item img,
     .pay-method-item span {
         transition: transform 0.2s ease-in-out;
         transform-origin: center center;
     }

     .pay-method-item:hover img,
     .pay-method-item:hover span {
         transform: scale(1.2);
     }

     .pay-method-item.selected {
         box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
         border-color: #d7976a;
         background-color: #fdf3ec;
     }

     .pay-method-item img {
         width: 36px;
         height: 36px;
     }

     .pay-method-item span {
         font-family: Inter;
         font-weight: 400;
         font-size: 15px;
         flex-shrink: 0;
         width: 60px;
     }

     /* ============================================================ */
     /* 微信支付 / 支付宝支付 弹窗                                  */
     /* ============================================================ */
     .pay-qr-modal {
         position: fixed;
         inset: 0;
         background: rgba(0, 0, 0, 0.5);
         display: none;
         align-items: center;
         justify-content: center;
         z-index: 9999;
     }

     .pay-qr-modal.active {
         display: flex;
     }

     .pay-qr-content {
         background: #fff;
         border-radius: 20px;
         width: 500px;
         height: 600px;
         max-width: 90vw;
         padding: 24px 32px;
         box-shadow: 0 4px 24px rgba(0, 0, 0, 0.2);
         display: flex;
         flex-direction: column;
         gap: 16px;
     }

     .pay-qr-modal-wide .pay-qr-content {
         width: 90vw;
         height: 90vh;
     }

     .pay-qr-header {
         display: flex;
         align-items: center;
         justify-content: space-between;
         font-family: Inter;
         font-weight: 400;
         font-size: 15px;
         line-height: 15px;
         letter-spacing: 0%;
         text-align: center;
         vertical-align: middle;
         color: #444444;
     }

     .pay-qr-header img {
         width: 24px;
         height: 24px;
     }

     .pay-qr-header span {
         display: flex;
         align-items: center;
         gap: 20px;
     }

     .pay-qr-close {
         background: transparent;
         border: none;
         font-size: 24px;
         line-height: 1;
         cursor: pointer;
         color: #999;
         padding: 0 4px;
     }

     .pay-qr-close:hover {
         color: #222;
     }

     .pay-qr-amount {
         font-family: Inter;
         font-weight: 300;
         font-size: 15px;
         line-height: 15px;
         letter-spacing: 0%;
         color: #444444;
     }

     .pay-qr-amount span {
         font-size: 20px;
     }

     .lines {
         width: 100%;
         height: 0.5px;
         background-color: #C1BDB4;
         margin: 40px 0 20px;
     }

     .pay-qr-body {
         display: flex;
         flex-direction: column;
         align-items: center;
     }

     .pay-qr-body.alipay-body {
         height: 100%;
     }

     .pay-qr-canvas-wrap {
         width: 240px;
         height: 240px;
         display: flex;
         align-items: center;
         justify-content: center;
         border: 1px solid #eee;
         padding: 8px;
     }

     .pay-qr-canvas-wrap img,
     .pay-qr-canvas-wrap canvas {
         width: 100%;
         height: 100%;
     }

     .pay-qr-hint {
         font-size: 14px;
         color: #666;
         text-align: center;
         margin: 30px 0;
     }

     .pay-qr-status {
         text-align: center;
         padding: 12px 0;
     }

     .pay-qr-status-text {
         font-size: 18px;
         font-weight: 600;
         margin-bottom: 6px;
     }

     .pay-qr-status-text.success {
         color: #4caf50;
     }

     .pay-qr-status-text.error {
         color: #f44336;
     }

     .pay-qr-status-countdown {
         font-size: 13px;
         color: #999;
     }

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

     .pay-form-group label {
         display: block;
         font-size: 14px;
         font-weight: 500;
         color: #555;
         margin-bottom: 4px;
     }

     .pay-form-group input {
         width: 100%;
         padding: 10px 14px;
         border: 1px solid #ddd;
         border-radius: 10px;
         font-size: 15px;
         outline: none;
         transition: border-color 0.2s;
         box-sizing: border-box;
     }

     .pay-form-group input:focus {
         border-color: #333;
     }

     .pay-modal-actions {
         display: flex;
         gap: 12px;
         margin-top: 40px;
     }

     .pay-modal-actions .btn-pay-confirm {
         flex: 1;
         color: #fff;
         background: #444444;
         border: 1px solid #444444;
         font-family: Inter;
         font-weight: 400;
         font-size: 18px;
         line-height: 15px;
         text-align: center;
         max-width: 348px;
         height: 41px;
         border-radius: 10px;
         border-width: 1px;
         cursor: pointer;
         transition: background 0.2s, transform 0.1s;
     }

     .pay-modal-actions .btn-pay-confirm:hover {
         background: #333;
     }

     .pay-modal-actions .btn-pay-confirm:active {
         transform: scale(0.96);
     }

     .pay-error-msg {
         color: #dc3545;
         font-size: 13px;
         margin-top: 4px;
         display: none;
         text-align: center;
     }

     .pay-error-msg.show {
         display: block;
     }

     @media (max-width: 768px) {
         .contact-display {
             flex-direction: column;
         }
         .pay-modal {
             padding: 24px 20px;
             flex-direction: column;
         }

         .pay-modal-left {
             width: 70%;
             margin-bottom: 30px;
         }

         .pay-modal-right {
             width: 70%;
         }

         .pay-methods {
             gap: 10px;
         }

         .pay-method-item {
             padding: 12px 4px;
         }

         .pay-method-item img {
             width: 36px;
             height: 36px;
         }
     }

     .contact-display {
         display: flex;
         justify-content: space-between;
     }

     .contact-item {
         margin-bottom: 20px;
         flex: 1;
     }

     .contact-title {
         font-family: Inter;
         font-weight: 400;
         font-style: Regular;
         font-size: 20px;
         leading-trim: NONE;
         line-height: 30px;
         letter-spacing: 0%;
         vertical-align: middle;
         color: #444444;
         margin-bottom: 20px;
     }

     .contact-content {
         display: flex;
         align-items: center;
         gap: 10px;
         font-family: var(--display-font);
         font-weight: 300;
         font-style: L;
         font-size: 20px;
         leading-trim: NONE;
         line-height: 30px;
         letter-spacing: 0%;
         vertical-align: middle;
         color: #000000;
     }

     .contact-qr {
         width: 140px;
         height: 140px;
         margin-left: 30px;
     }

     .contact-tip {
         font-family: Inter;
         font-weight: 300;
         font-style: L;
         font-size: 20px;
         leading-trim: NONE;
         line-height: 30px;
         letter-spacing: 0%;
         vertical-align: middle;
         padding: 20px 0 30px;
         border-bottom: 1px solid #C9C9C9;
     }


     /* ===== 自定义下拉（参照 product.html 的 .filter-dropdown） ===== */
     .biz-dropdown {
         position: relative;
         display: block;
         width: 100%;
     }

     .biz-dropdown__trigger {
         display: flex;
         align-items: center;
         gap: 6px;
         width: 100%;
         padding: 0 12px;
         background-color: transparent;
         font-size: 14px;
         color: #444;
         cursor: pointer;
         user-select: none;
         outline: none;
         transition: border-color 0.18s, background-color 0.18s;
         box-sizing: border-box;
         height: 40px;
         border-radius: 8px;
         border-width: 1px;
         border: 1px solid #C1BDB4;
     }

     .biz-dropdown__label {
         flex: 1;
         min-width: 0;
         overflow: hidden;
         text-overflow: ellipsis;
         white-space: nowrap;
         text-align: left;
     }

     .biz-dropdown .biz-dropdown__label.is-placeholder {
         color: #999;
     }

     .biz-dropdown__caret {
         display: inline-flex;
         align-items: center;
         justify-content: center;
         width: 12px;
         height: 12px;
         color: currentColor;
         flex-shrink: 0;
         transition: transform 0.18s;
     }

     .biz-dropdown__caret svg {
         display: block;
         width: 100%;
         height: 100%;
     }

     .biz-dropdown.open .biz-dropdown__caret {
         transform: rotate(180deg);
     }

     /* 清除按钮：默认全部隐藏；
           当下拉已选择 + 鼠标 hover trigger 时，显示 × 并隐藏 caret */
     .biz-dropdown__clear {
         display: none;
         align-items: center;
         justify-content: center;
         width: 14px;
         height: 14px;
         padding: 0;
         border: 0;
         border-radius: 50%;
         background: rgba(51, 51, 51, 0.18);
         color: #333;
         cursor: pointer;
         flex-shrink: 0;
         transition: background-color 0.12s, opacity 0.12s;
     }

     .biz-dropdown__clear:hover {
         background: rgba(51, 51, 51, 0.4);
     }

     /* 已选项时 hover trigger → 显示 ×，并隐藏 caret */
     .biz-dropdown.has-value .biz-dropdown__trigger:hover .biz-dropdown__clear {
         display: inline-flex;
     }

     .biz-dropdown.has-value .biz-dropdown__trigger:hover .biz-dropdown__caret {
         display: none;
     }

     /* 未选择时，caret 永远显示 */
     .biz-dropdown:not(.has-value) .biz-dropdown__caret {
         display: inline-flex;
     }

     /* 弹层 */
     .biz-dropdown__menu {
         position: fixed;
         min-width: 160px;
         max-height: 260px;
         overflow-y: auto;
         background-color: #fff;
         border: 1px solid var(--borderClr);
         border-radius: 12px;
         box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
         padding: 6px 0;
         z-index: 99999;
         opacity: 0;
         transform: translateY(-4px);
         pointer-events: none;
         transition: opacity 0.16s, transform 0.16s;
     }

     .biz-dropdown.open .biz-dropdown__menu {
         opacity: 1;
         transform: translateY(0);
         pointer-events: auto;
     }

     /* 弹层滚动条：米色调 */
     .biz-dropdown__menu::-webkit-scrollbar {
         width: 8px;
     }

     .biz-dropdown__menu::-webkit-scrollbar-thumb {
         background-color: var(--borderClr);
         border-radius: 4px;
         border: 2px solid #fff;
     }

     .biz-dropdown__menu::-webkit-scrollbar-thumb:hover {
         background-color: #b8b1a8;
     }

     .biz-dropdown__option {
         display: flex;
         align-items: center;
         justify-content: space-between;
         gap: 8px;
         padding: 10px 16px;
         font-size: 14px;
         color: var(--mainText);
         cursor: pointer;
         user-select: none;
         transition: background-color 0.12s, color 0.12s;
     }

     .biz-dropdown__option:hover {
         background-color: var(--pageBg);
     }

     .biz-dropdown__option.is-selected {
         background-color: #f5f1e9;
         color: var(--accent);
         font-weight: 500;
     }

     .biz-dropdown__option-check {
         opacity: 0;
         color: var(--accent);
         flex-shrink: 0;
     }

     .biz-dropdown__option.is-selected .biz-dropdown__option-check {
         opacity: 1;
     }