/* 七宝分期 - 移动端样式（首页增强视觉版） */
.xindai-body {
    font-family: "PingFang SC", "Microsoft YaHei", sans-serif;
    background: linear-gradient(180deg, #eef5ff 0%, #f5f7fa 180px, #f5f7fa 100%);
    min-height: 100vh;
    padding-bottom: 74px;
}
.xindai-body.xindai-no-nav { padding-bottom: 18px; }
.xindai-header {
    position: relative;
    background: linear-gradient(135deg, #4a90e2 0%, #3c7ed0 100%);
    color: #fff;
    padding: 18px 16px 22px;
    border-bottom-left-radius: 20px;
    border-bottom-right-radius: 20px;
    box-shadow: 0 10px 24px rgba(74, 144, 226, .28);
    overflow: hidden;
}
.xindai-header::before {
    content: "";
    position: absolute;
    width: 180px;
    height: 180px;
    right: -72px;
    top: -94px;
    border-radius: 50%;
    background: rgba(255, 255, 255, .14);
}
.xindai-header::after {
    content: "";
    position: absolute;
    width: 130px;
    height: 130px;
    left: -55px;
    bottom: -68px;
    border-radius: 50%;
    background: rgba(255, 255, 255, .10);
}
.xindai-header-top {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 8px;
}
.xindai-header h1 {
    margin: 0;
    font-size: 23px;
    font-weight: 700;
    color: #fff;
    letter-spacing: .5px;
}
.xindai-header .slogan {
    font-size: 13px;
    color: rgba(255, 255, 255, .88);
    margin-top: 0;
}
.xindai-header .slogan .arrow {
    margin-left: 2px;
    color: #fff;
}
.xindai-features {
    position: relative;
    z-index: 1;
    display: flex;
    gap: 10px;
    margin-top: 14px;
    font-size: 12px;
    color: rgba(255, 255, 255, .95);
    flex-wrap: wrap;
}
.xindai-features span {
    display: inline-flex;
    align-items: center;
    background: rgba(255, 255, 255, .15);
    border: 1px solid rgba(255, 255, 255, .24);
    border-radius: 999px;
    padding: 4px 10px;
}
.xindai-features span::before {
    content: '';
    display: inline-block;
    width: 13px;
    height: 13px;
    background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%23ffffff'%3E%3Cpath d='M9 16.17L4.83 12l-1.42 1.41L9 19 21 7l-1.41-1.41z'/%3E%3C/svg%3E") center/contain no-repeat;
    margin-right: 5px;
}
.xindai-card {
    position: relative;
    background: #fff;
    border-radius: 16px;
    margin: 14px 16px;
    padding: 18px;
    box-shadow: 0 6px 18px rgba(31, 67, 106, .10);
    border: 1px solid rgba(74, 144, 226, .06);
}
.xindai-card.dashed {
    border: 1px dashed #c9d9f0;
    background: linear-gradient(180deg, #ffffff 0%, #fbfdff 100%);
}
.xindai-card-title {
    font-size: 14px;
    color: #66748b;
    margin-bottom: 10px;
}
.xindai-amount {
    font-size: 34px;
    font-weight: 800;
    color: #1e2b3a;
    text-align: center;
    letter-spacing: 1px;
    line-height: 1.1;
}
.xindai-amount small {
    font-size: 12px;
    font-weight: 400;
    color: #74839a;
    display: block;
    margin-top: 8px;
    letter-spacing: 0;
}
.xindai-amount small .rate {
    color: #3b82f6;
    font-weight: 600;
}
.xindai-card-title .xindai-coin {
    float: right;
    color: #e5a93f;
    font-weight: 700;
}
.xindai-form-row { display: flex; justify-content: space-between; align-items: center; padding: 10px 0; border-bottom: 1px solid #f0f0f0; }
.xindai-form-row:last-of-type { border-bottom: none; }
.xindai-form-label { font-size: 14px; color: #333; }
.xindai-form-value { font-size: 14px; color: #4a90e2; }
.xindai-form .form-group { margin: 14px 0; }
.xindai-form .form-control {
    width: 100%;
    padding: 12px 14px;
    border: 1px solid #dbe4f0;
    border-radius: 10px;
    font-size: 14px;
    box-sizing: border-box;
    background: #f8fbff;
    transition: border-color .2s ease, box-shadow .2s ease, background .2s ease;
}
.xindai-form .form-control:focus {
    outline: none;
    border-color: #4a90e2;
    background: #fff;
    box-shadow: 0 0 0 3px rgba(74, 144, 226, .13);
}
.xindai-form .form-control::placeholder { color: #9cabbe; }
.xindai-mobile-input { margin-bottom: 4px; }
.xindai-btn-primary {
    display: block;
    width: 100%;
    padding: 14px;
    background: linear-gradient(90deg, #4a90e2, #357abd);
    color: #fff;
    border: none;
    border-radius: 12px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    margin-top: 16px;
    box-shadow: 0 8px 16px rgba(53, 122, 189, .34);
    transition: transform .15s ease, box-shadow .15s ease, opacity .15s ease;
}
.xindai-btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 10px 20px rgba(53, 122, 189, .36);
}
.xindai-btn-primary:active {
    transform: translateY(0);
    opacity: .92;
}
.xindai-btn-primary:disabled {
    opacity: .75;
    cursor: not-allowed;
    box-shadow: none;
}
.xindai-agree { font-size: 12px; color: #66748b; margin-top: 14px; line-height: 1.6; }
.xindai-agree a { color: #4a90e2; text-decoration: none; }
.xindai-agree input { margin-right: 6px; vertical-align: middle; }
.xindai-disclaimer {
    margin: 0 16px 14px;
    padding: 14px;
    font-size: 12px;
    color: #8290a7;
    line-height: 1.7;
    background: rgba(255, 255, 255, .75);
    border: 1px solid rgba(74, 144, 226, .08);
    border-radius: 12px;
}
.xindai-disclaimer .risk { color: #4d5a6d; margin-bottom: 6px; font-weight: 600; }
.xindai-nav {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    height: 58px;
    background: rgba(255, 255, 255, .92);
    backdrop-filter: blur(10px);
    display: flex;
    align-items: center;
    justify-content: space-around;
    box-shadow: 0 -4px 14px rgba(32, 61, 97, .10);
    z-index: 100;
    border-top: 1px solid rgba(74, 144, 226, .12);
}
.xindai-nav a { display: flex; flex-direction: column; align-items: center; color: #999; text-decoration: none; font-size: 12px; }
.xindai-nav a.active { color: #4a90e2; }
.xindai-nav .icon { width: 24px; height: 24px; margin-bottom: 2px; }
.xindai-nav .icon-home { background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%23999'%3E%3Cpath d='M10 20v-6h4v6h5v-8h3L12 3 2 12h3v8z'/%3E%3C/svg%3E") center/contain no-repeat; }
.xindai-nav a.active .icon-home { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%234a90e2'%3E%3Cpath d='M10 20v-6h4v6h5v-8h3L12 3 2 12h3v8z'/%3E%3C/svg%3E"); }
.xindai-nav .icon-user { background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%23999'%3E%3Cpath d='M12 12c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm0 2c-2.67 0-8 1.34-8 4v2h16v-2c0-2.66-5.33-4-8-4z'/%3E%3C/svg%3E") center/contain no-repeat; }
.xindai-nav a.active .icon-user { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%234a90e2'%3E%3Cpath d='M12 12c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm0 2c-2.67 0-8 1.34-8 4v2h16v-2c0-2.66-5.33-4-8-4z'/%3E%3C/svg%3E"); }

@media (min-width: 540px) {
    .xindai-header,
    .xindai-card,
    .xindai-disclaimer {
        max-width: 520px;
        margin-left: auto;
        margin-right: auto;
    }
}

/* 我的页面（与设计图一致） */
.xindai-my-page { background: #f5f7fa; }
.xindai-my-header { background: linear-gradient(180deg, #a8d4f0 0%, #7eb8f0 50%, #5a9fd8 100%); color: #333; padding: 20px 16px 24px; border-radius: 0 0 24px 24px; position: relative; overflow: hidden; display: flex; align-items: center; justify-content: space-between; }
.xindai-my-header::after { content: ''; position: absolute; right: -20px; top: -20px; width: 120px; height: 120px; background: rgba(255,255,255,.25); border-radius: 50%; }
.xindai-my-profile { display: flex; align-items: center; gap: 14px; color: inherit; text-decoration: none; flex: 1; min-width: 0; }
.xindai-my-avatar { width: 56px; height: 56px; border-radius: 50%; background: #fff; overflow: hidden; flex-shrink: 0; box-shadow: 0 2px 8px rgba(0,0,0,.08); }
.xindai-my-avatar img { width: 100%; height: 100%; object-fit: cover; }
.xindai-my-info { min-width: 0; }
.xindai-my-name { font-size: 18px; font-weight: 600; color: #1a1a1a; margin-bottom: 4px; }
.xindai-my-phone { font-size: 14px; color: #555; }
.xindai-my-btn { position: relative; z-index: 1; padding: 8px 16px; background: #f5a623; color: #fff; border: none; border-radius: 20px; font-size: 13px; text-decoration: none; flex-shrink: 0; box-shadow: 0 2px 6px rgba(245,166,35,.4); display: inline-flex; align-items: center; gap: 4px; }
.xindai-my-btn-icon { width: 14px; height: 14px; background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%23fff'%3E%3Cpath d='M11.99 2C6.47 2 2 6.48 2 12s4.47 10 9.99 10C17.52 22 22 17.52 22 12S17.52 2 11.99 2zM12 20c-4.42 0-8-3.58-8-8s3.58-8 8-8 8 3.58 8 8-3.58 8-8 8zm.5-13H11v6l5.25 3.15.75-1.23-4.5-2.67z'/%3E%3C/svg%3E") center/contain no-repeat; }
.xindai-my-card { background: #fff; border-radius: 12px; margin: 16px; padding: 16px 20px; border: 1px dashed #d0d7de; }
.xindai-my-card .xindai-card-title { font-size: 15px; color: #333; margin-bottom: 12px; font-weight: 500; }
.xindai-quota-split { display: flex; align-items: stretch; min-height: 52px; }
.xindai-quota-block { flex: 1; display: flex; flex-direction: column; justify-content: center; text-align: center; }
.xindai-quota-block:last-child { text-align: center; }
.xindai-quota-divider { width: 1px; background: #e8e8e8; margin: 4px 0; }
.xindai-quota-value { font-size: 16px; font-weight: 600; color: #1a1a1a; margin-bottom: 4px; }
.xindai-quota-label { font-size: 12px; color: #999; }
.xindai-service-item { display: flex; align-items: center; padding: 14px 0; border-bottom: 1px solid #f0f0f0; text-decoration: none; color: #333; font-size: 15px; }
.xindai-service-item:last-child { border-bottom: none; }
.xindai-service-icon { width: 40px; height: 40px; border-radius: 10px; background: #e8f2fc; margin-right: 12px; flex-shrink: 0; }
.xindai-icon-person { background: #e8f2fc url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%234a90e2'%3E%3Cpath d='M12 12c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm0 2c-2.67 0-8 1.34-8 4v2h16v-2c0-2.66-5.33-4-8-4z'/%3E%3C/svg%3E") center/22px no-repeat; }
.xindai-icon-bill { background: #e8f2fc url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%234a90e2'%3E%3Cpath d='M14 2H6c-1.1 0-2 .9-2 2v16c0 1.1.9 2 2 2h12c1.1 0 2-.9 2-2V8l-6-6zm2 16H8v-2h8v2zm0-4H8v-2h8v2zm-3-5V3.5L18.5 9H13z'/%3E%3C/svg%3E") center/22px no-repeat; }
.xindai-icon-card { background: #e8f2fc url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%234a90e2'%3E%3Cpath d='M20 4H4c-1.11 0-1.99.89-1.99 2L2 18c0 1.11.89 2 2 2h16c1.11 0 2-.89 2-2V6c0-1.11-.89-2-2-2zm0 14H4v-6h16v6zm0-10H4V6h16v2z'/%3E%3C/svg%3E") center/22px no-repeat; }
.xindai-service-text { flex: 1; }
.xindai-service-arrow { color: #bbb; font-size: 18px; }
.xindai-cs-float { position: fixed; right: 16px; bottom: 72px; z-index: 99; display: flex; flex-direction: column; align-items: center; padding: 10px 14px; background: #7eb8f0; color: #fff; border-radius: 24px; text-decoration: none; font-size: 13px; box-shadow: 0 4px 12px rgba(74,144,226,.35); }
.xindai-cs-icon { width: 36px; height: 36px; margin-bottom: 6px; background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%23fff'%3E%3Cpath d='M12 1c-4.97 0-9 4.03-9 9v7c0 1.66 1.34 3 3 3h3v-8H5v-2c0-3.87 3.13-7 7-7s7 3.13 7 7v2h-4v8h3c1.66 0 3-1.34 3-3v-7c0-4.97-4.03-9-9-9z'/%3E%3C/svg%3E") center/28px no-repeat; }
.xindai-cs-text { font-weight: 500; }

/* 弹窗 */
.xindai-modal { display: none; position: fixed; inset: 0; background: rgba(0,0,0,.5); z-index: 1000; align-items: center; justify-content: center; padding: 20px; box-sizing: border-box; }
.xindai-modal.show { display: flex; }
.xindai-modal-content { background: #fff; border-radius: 16px; padding: 28px; max-width: 320px; width: 100%; text-align: center; }
.xindai-modal-icon { width: 64px; height: 64px; margin: 0 auto 16px; border-radius: 50%; background: #e8f2fc; display: flex; align-items: center; justify-content: center; font-size: 32px; }
.xindai-modal-icon.reject { background: #ffe8ec; }
.xindai-modal-icon.success { background: #e8f8f0; }
.xindai-modal h3 { margin: 0 0 8px; font-size: 18px; color: #1a1a1a; }
.xindai-modal p { margin: 0 0 20px; font-size: 14px; color: #666; line-height: 1.5; }
.xindai-modal .highlight { color: #e85d4a; font-weight: 600; }
.xindai-modal .btn { display: block; width: 100%; padding: 12px; border: none; border-radius: 10px; font-size: 15px; cursor: pointer; }
.xindai-modal .btn-blue { background: #4a90e2; color: #fff; }
.xindai-modal .btn-orange { background: linear-gradient(90deg, #f5a623, #e85d4a); color: #fff; }
.xindai-loading-dots { display: flex; justify-content: center; gap: 6px; margin: 12px 0; }
.xindai-loading-dots span { width: 8px; height: 8px; border-radius: 50%; background: #4a90e2; animation: xindai-bounce .6s ease-in-out infinite alternate; }
.xindai-loading-dots span:nth-child(2) { animation-delay: .1s; }
.xindai-loading-dots span:nth-child(3) { animation-delay: .2s; }
.xindai-loading-dots span:nth-child(4) { animation-delay: .3s; }
@keyframes xindai-bounce { to { transform: translateY(-6px); } }