:root{
  --green:#1fb24a;
  --green-dark:#0b9c3b;
  --bg:#f3f5f7;
  --card:#ffffff;
  --text:#0d2248;
  --muted:#7b8797;
  --line:#e4e8ee;
  --soft:#f8fafc;
  --orange:#ff8a1f;
  --danger:#e25549;
}
*{box-sizing:border-box}
body{margin:0;background:#dfe5ea;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"PingFang SC","Microsoft YaHei",sans-serif;color:var(--text)}
a{text-decoration:none;color:inherit}
.mobile-shell{max-width:680px;margin:0 auto;background:var(--bg);min-height:100vh;border-left:1px solid #ccc;border-right:1px solid #ccc;position:relative}
.topbar{display:flex;align-items:center;justify-content:space-between;padding:18px 20px;background:#fff;border-bottom:1px solid var(--line)}
.brand{display:flex;align-items:center;gap:14px;font-weight:800;font-size:22px}
.brand-badge{background:var(--green);color:#fff;border-radius:999px;padding:10px 18px;font-size:18px;line-height:1}
.icon-actions{display:flex;gap:12px}
.icon-btn{width:52px;height:52px;border-radius:18px;background:#f4f5f7;display:grid;place-items:center;font-size:22px;position:relative}
.icon-btn-link{color:inherit}
.icon-badge{position:absolute;right:-2px;top:-2px;min-width:24px;height:24px;border-radius:999px;background:#ff4d4f;color:#fff;font-size:12px;font-weight:900;display:grid;place-items:center;padding:0 6px;border:3px solid #fff}
.page-wrap{padding:18px}
.hero-slider{position:relative;height:270px;border-radius:34px;overflow:hidden}
.hero-slide{position:absolute;inset:0;background:center/cover no-repeat;color:#fff;display:flex;align-items:flex-end;padding:24px;opacity:0;transition:opacity .4s ease}
.hero-slide.active{opacity:1;z-index:1}
.hero-overlay{position:absolute;inset:0;background:linear-gradient(180deg,rgba(8,24,45,.08),rgba(8,24,45,.52))}
.hero-content{position:relative;z-index:1}
.hero-kicker{font-size:24px;font-weight:700;margin-bottom:14px}
.hero-title{font-size:28px;font-weight:900;line-height:1.2;max-width:88%}
.hero-dots{position:absolute;left:18px;bottom:14px;z-index:2;display:flex;gap:8px}
.hero-dot{width:14px;height:14px;border-radius:50%;border:none;background:rgba(255,255,255,.45);padding:0;cursor:pointer}
.hero-dot.active{background:#fff}
.notice-panel{margin-top:20px;background:#fff8f0;border:1px solid #f2a55c;border-radius:28px;padding:24px;display:flex;justify-content:space-between;gap:18px;align-items:center}
.notice-panel ul{margin:0;padding:0;list-style:none;color:#a1470c;font-size:18px;font-weight:700;line-height:1.55}
.notice-panel li{margin-bottom:8px}
.btn{display:inline-flex;align-items:center;justify-content:center;border:none;border-radius:22px;padding:18px 28px;font-size:18px;font-weight:800;cursor:pointer}
.btn-primary{background:var(--green);color:#fff;box-shadow:0 14px 28px rgba(31,178,74,.18)}
.btn-light{background:#eef1f5;color:var(--text)}
.btn-block{width:100%}
.card{background:var(--card);border-radius:28px;padding:24px;box-shadow:0 10px 25px rgba(18,48,84,.04)}
.section-title{font-size:24px;font-weight:900;margin:0 0 16px}
.loan-calculator,.loan-info-card{margin-top:18px}
.row-between{display:flex;justify-content:space-between;align-items:center;gap:12px}
.muted{color:var(--muted)}
.amount-box{margin:18px 0;padding:24px;border-radius:24px;border:1px solid var(--line);background:linear-gradient(180deg,#fff,#fbfcfd);text-align:center;font-size:34px;font-weight:900;color:var(--green)}
input[type=range]{width:100%;accent-color:var(--green)}
.form-group{margin-top:18px}
.label{font-size:18px;font-weight:800;margin-bottom:10px;display:block}
.input,.select,textarea{width:100%;border:1px solid #d9e0e8;background:#fff;border-radius:22px;padding:18px 20px;font-size:18px;outline:none;color:var(--text)}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.mini-card{padding:18px;border-radius:22px;background:#f7f9fb;border:1px solid var(--line)}
.mini-card .mini-label{color:#6d7b8f;font-size:16px;font-weight:700;margin-bottom:10px}
.mini-card .mini-value{font-size:24px;font-weight:900}
.marquee{margin-top:16px;padding:14px 18px;border-radius:18px;background:#eefaf1;border:1px solid #95d8a8;color:#1c6a39;font-size:16px;font-weight:700;overflow:hidden;white-space:nowrap}
.quick-actions{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:18px}
.quick-action{background:#fff;border-radius:24px;padding:28px 18px;text-align:center;font-size:17px;box-shadow:0 8px 20px rgba(20,39,60,.04)}
.quick-action i{display:block;font-size:28px;color:var(--green);margin-bottom:14px}
.support-cta{max-width:420px;margin:22px auto 10px}
.footer-copy{text-align:center;color:#94a0b2;padding:14px 0 110px;font-size:14px}
.bottom-nav{position:fixed;max-width:680px;left:50%;transform:translateX(-50%);bottom:0;width:100%;background:#fff;border-top:1px solid var(--line);display:flex;justify-content:space-around;padding:14px 14px 18px;z-index:30}
.bottom-nav a{display:flex;flex-direction:column;align-items:center;gap:8px;color:#777;font-size:16px}
.bottom-nav .active{color:var(--green);font-weight:800}
.bottom-nav .center-fab{margin-top:-36px;width:82px;height:82px;border-radius:50%;background:var(--green);color:#fff;display:grid;place-items:center;font-size:30px;box-shadow:0 18px 30px rgba(31,178,74,.25)}
.page-header{display:flex;align-items:center;gap:14px;padding:18px 22px;background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}
.back-btn{width:56px;height:56px;border-radius:50%;background:#f5f7f9;display:grid;place-items:center;font-size:24px}
.header-title{flex:1;text-align:center;padding-right:56px}
.header-title h1{margin:0;font-size:24px}
.header-title p{margin:6px 0 0;color:var(--muted);font-size:15px}
.progress-wrap{padding:18px 22px 0}
.progress-label{color:#03a438;font-weight:900;font-size:18px;margin-bottom:12px}
.steps-bar{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.steps-bar span{height:10px;background:#dfe4ea;border-radius:999px}
.steps-bar .on{background:linear-gradient(90deg,var(--green),#2bcf60)}
.apply-card{margin:18px;padding:28px;border-radius:34px;background:#fff}
.apply-card.soft{background:#eef9f0}
.amount-preview{background:#eff9f0;border-radius:30px;padding:24px;margin-top:20px}
.big-number{text-align:center;font-size:52px;font-weight:900;color:var(--green);line-height:1.1}
.big-sub{text-align:center;color:var(--muted);font-size:18px;margin-top:8px}
.pill-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:18px}
.pill{border:1px solid #cfd7e2;border-radius:20px;padding:16px 10px;text-align:center;font-size:18px;font-weight:800;background:#fff;cursor:pointer}
.pill.active{background:linear-gradient(135deg,var(--green),#29ca5c);color:#fff;box-shadow:0 16px 24px rgba(31,178,74,.18)}
.tenor-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:12px;margin-top:12px}
.upload-card{margin-top:20px;padding:20px;border-radius:28px;background:#f9fcfb;border:1px solid #dbeee0}
.upload-head{display:flex;justify-content:space-between;align-items:flex-start;gap:12px}
.upload-status{background:#f3f5f7;border-radius:999px;padding:10px 14px;color:#718099;font-weight:800}
.upload-preview{margin:16px 0;border:1px dashed #cdd8e4;border-radius:24px;min-height:220px;display:grid;place-items:center;color:#7d8ba0;font-size:18px;text-align:center;overflow:hidden;background:#fff}
.upload-preview img{width:100%;height:100%;object-fit:cover}
.fixed-bottom-actions{position:sticky;bottom:0;background:linear-gradient(180deg,rgba(243,245,247,0),#f3f5f7 20%,#f3f5f7);padding:18px;display:grid;grid-template-columns:1fr 1.4fr;gap:16px}
.summary-card{margin:18px;background:#fff;border-radius:30px;padding:26px}
.status-hero-card{padding-top:24px}
.status-hero-inner{max-width:520px;margin:0 auto}
.status-hero-icon{font-size:72px;color:var(--green);margin:6px 0 10px}
.timeline{display:flex;justify-content:space-between;gap:10px;margin-bottom:34px;position:relative}
.timeline:before{content:'';position:absolute;left:40px;right:40px;top:24px;height:4px;background:#e6e6e6;z-index:0}
.stage{position:relative;z-index:1;text-align:center;flex:1}
.stage-dot{width:48px;height:48px;border-radius:50%;background:#ededed;color:#fff;display:grid;place-items:center;margin:0 auto 10px;font-weight:900}
.stage.on .stage-dot{background:var(--green)}
.summary-table{width:100%;border-collapse:collapse}
.summary-table td{padding:16px 0;border-bottom:1px solid #edf0f4;font-size:18px}
.summary-table td:last-child{text-align:right;font-weight:800}
.account-hero{background:linear-gradient(180deg,#17b548,#12a642);color:#fff;padding:28px 22px 90px;border-bottom-left-radius:34px;border-bottom-right-radius:34px}
.limit-card{background:#fff;border-radius:28px;margin:-52px 18px 0;padding:22px;display:grid;grid-template-columns:1fr 1fr;box-shadow:0 16px 28px rgba(15,38,57,.08)}
.limit-card>div{text-align:center}
.limit-card>div+div{border-left:1px solid #ebeff4}
.list-card{margin:18px;background:#fff;border-radius:28px;overflow:hidden}
.list-item{display:flex;align-items:center;justify-content:space-between;padding:24px 22px;border-bottom:1px solid #edf1f5;font-size:18px;font-weight:700}
.list-item:last-child{border-bottom:none}
.logout-card .list-item{justify-content:center}
.logout-link{color:#f35a54}
.faq-item{margin:14px 18px;background:#fff;border-radius:22px;padding:24px;cursor:pointer}
.faq-q{display:flex;justify-content:space-between;align-items:center;font-size:20px}
.faq-a{display:none;color:var(--muted);padding-top:14px;font-size:17px;line-height:1.7}
.faq-item.open .faq-a{display:block}
.chat-wrap{padding:22px 0 104px;height:calc(100vh - 160px);overflow:auto}
.chat-message{max-width:76%;border-radius:22px;padding:18px 20px;margin:22px;color:#20304e;box-shadow:0 10px 20px rgba(13,34,72,.05)}
.chat-message-admin{background:#fff;margin-right:auto}
.chat-message-user{background:#eaf8ee;margin-left:auto}
.chat-input-bar{position:fixed;bottom:0;left:50%;transform:translateX(-50%);max-width:680px;width:100%;background:#fff;border-top:1px solid var(--line);display:flex;gap:12px;padding:18px}
.chat-input-bar input{flex:1;border:none;background:#f1f3f6;border-radius:999px;padding:18px 22px;font-size:18px;outline:none}
.send-btn{width:54px;height:54px;border-radius:50%;background:none;border:none;color:var(--green);font-size:30px}
.alert{background:#fff8f0;border:1px solid #f2a55c;color:#b1540f;padding:18px;border-radius:20px;font-size:16px;line-height:1.6;margin-top:14px}
.flash{margin:18px;background:#edf9f0;border:1px solid #8ed3a4;color:#1d6b3a;border-radius:20px;padding:16px 18px;font-weight:700}
.error{background:#fff1f1;border-color:#f4b1b1;color:#b73c3c}
.text-center{text-align:center}
.notification-card{display:block;margin-bottom:16px}
.notification-title{margin:0;font-size:20px}
.notification-content{margin-top:10px;line-height:1.7}
.notification-time{margin-top:12px;font-size:14px}
.rich-text-card{line-height:1.9;font-size:16px;white-space:pre-wrap}
.status-pill{display:inline-flex;align-items:center;justify-content:center;padding:8px 14px;border-radius:999px;background:#eef7f0;color:var(--green);font-weight:800;font-size:14px}
.status-pill.status-rejected,.status-pill.status-withdraw_failed{background:#fff1f1;color:var(--danger)}
.status-pill.status-reviewing,.status-pill.status-contract,.status-pill.status-waiting_withdraw{background:#fff8ef;color:#cd7b18}
.timeline-log-item{margin-bottom:14px}
.mt-16{margin-top:16px}.mt-20{margin-top:20px}.mt-24{margin-top:24px}.mb-0{margin-bottom:0}
@media (max-width:640px){
  .hero-title{font-size:26px}
  .notice-panel{flex-direction:column;align-items:stretch}
  .pill-grid{grid-template-columns:repeat(2,1fr)}
  .tenor-grid{grid-template-columns:repeat(3,1fr)}
  .grid-2,.fixed-bottom-actions{grid-template-columns:1fr}
  .hero-kicker{font-size:18px}
  .chat-wrap{height:calc(100vh - 176px)}
}