:root{--primary: #1b5bb8;--primary-deep: #12428c;--primary-soft: #e8f1fc;--primary-mid: #3a7ad9;--warm: #c9852f;--warm-soft: #fff6ea;--warm-line: #f0d2a3;--care: #e8a54b;--success: #1f9d57;--success-soft: #e8f8ef;--text: #1a2332;--text-secondary: #5c6b7a;--muted: #8b97a8;--line: #e6ecf4;--bg: #f3f6fb;--bg-warm: #f7f5f2;--card: #ffffff;--radius-sm: 10px;--radius-md: 14px;--radius-lg: 18px;--shadow-card: 0 8px 24px rgba(18, 66, 140, .06);--shadow-soft: 0 4px 14px rgba(26, 35, 50, .05);--shadow-btn: 0 8px 18px rgba(27, 91, 184, .28)}*{box-sizing:border-box}html,body,#app{margin:0;min-height:100%;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,PingFang SC,Hiragino Sans GB,Microsoft YaHei,sans-serif;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}.van-nav-bar{background:linear-gradient(180deg,var(--primary-deep),var(--primary))!important}.van-nav-bar .van-nav-bar__title,.van-nav-bar .van-icon{color:#fff!important}.van-nav-bar:after{display:none!important}.van-button--primary{background:linear-gradient(180deg,var(--primary-mid),var(--primary))!important;border:none!important;box-shadow:var(--shadow-btn)}.van-button--primary:active{opacity:.92}.page-shell{min-height:100vh;background:radial-gradient(120% 60% at 50% -10%,rgba(58,122,217,.12),transparent 55%),linear-gradient(180deg,#eef3fa 0%,var(--bg) 42%,var(--bg-warm) 100%)}.trust-card{background:var(--card);border-radius:var(--radius-lg);box-shadow:var(--shadow-card);border:1px solid rgba(255,255,255,.8)}.section-label{display:flex;align-items:center;gap:8px;margin:18px 16px 10px;color:var(--text-secondary);font-size:14px;font-weight:600}.section-label:before{content:"";width:3px;height:14px;border-radius:2px;background:linear-gradient(180deg,var(--warm),#e0b15a)}