:root{--blue:#0b192c;--blue2:#102b4e;--gold:#d4af37;--gold2:#b8860b;--beige:#f9f6ee;--beige2:#efe5d0;--text:#213047;--muted:#6f7890;--danger:#b83a2f;--ok:#237a57;--radius:20px}*{box-sizing:border-box}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif;background:var(--blue);color:var(--text)}.app-shell{min-height:100vh;max-width:520px;margin:0 auto;background:linear-gradient(180deg,var(--blue) 0%,#122744 30%,var(--beige) 30%);padding-bottom:90px}.hero{padding:28px 20px 18px;color:var(--beige)}.hero__top{display:flex;justify-content:space-between;gap:12px;align-items:flex-start}.eyebrow{margin:0 0 8px;color:var(--gold);font-size:12px;letter-spacing:.18em}h1,h2,h3,p{margin-top:0}h1{margin-bottom:10px;font-size:28px;letter-spacing:.08em}.hero__desc{margin:0;color:rgba(249,246,238,.84);line-height:1.7;font-size:14px}.badge{border:1px solid rgba(212,175,55,.7);color:var(--gold);padding:7px 10px;border-radius:999px;font-size:12px;white-space:nowrap}.role-switcher{margin:0 16px 14px;padding:12px 14px;border:1px solid rgba(212,175,55,.3);border-radius:18px;background:rgba(249,246,238,.12);color:var(--beige);display:flex;justify-content:space-between;align-items:center}.role-switcher select{border:1px solid rgba(212,175,55,.45);background:var(--blue);color:var(--gold);border-radius:999px;padding:8px 12px}.module-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;padding:0 16px 16px}.module-btn{border:1px solid rgba(212,175,55,.3);background:rgba(249,246,238,.12);color:var(--beige);border-radius:16px;padding:10px 4px;font-size:12px}.module-btn.active{background:var(--gold);color:var(--blue);font-weight:800}main{padding:0 16px}.tab-panel{display:none}.tab-panel.is-visible{display:block}.section-title{display:flex;justify-content:space-between;align-items:flex-end;margin:12px 4px}.section-title h2{margin:0;font-size:18px;color:var(--blue)}.section-title span{color:var(--muted);font-size:12px}.stack{display:grid;gap:12px}.card,.product-card,.metric-card,.chart-card,.workflow-card,.notice-card{background:rgba(249,246,238,.97);border:1px solid rgba(212,175,55,.35);border-radius:var(--radius);box-shadow:0 12px 30px rgba(11,25,44,.12);padding:15px}.card h3{margin-bottom:8px;color:var(--blue)}.card p,.card li{font-size:13px;line-height:1.65;color:var(--muted)}.tag-row{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}.tag{font-size:12px;border-radius:999px;padding:6px 9px;background:rgba(212,175,55,.16);color:var(--gold2);font-weight:700}.tag.danger{background:rgba(184,58,47,.12);color:var(--danger)}.tag.ok{background:rgba(35,122,87,.12);color:var(--ok)}.metrics-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.metric-card span{color:var(--muted);font-size:12px}.metric-card strong{display:block;margin-top:8px;color:var(--blue);font-size:22px}.workflow-card ol{margin:0;padding-left:20px}.workflow-card li{margin:7px 0;color:var(--muted);font-size:13px}.segmented{display:grid;grid-template-columns:repeat(2,1fr);gap:8px;margin:0 0 12px}.segmented button,.primary-btn{border:0;border-radius:999px;padding:12px;font-weight:800;background:rgba(11,25,44,.08);color:var(--blue)}.segmented button.active,.primary-btn{background:var(--blue);color:var(--gold)}.product-list{display:grid;gap:14px}.product-card{overflow:hidden;padding:0}.product-img{height:142px;background:radial-gradient(circle at 30% 20%,rgba(212,175,55,.45),transparent 26%),linear-gradient(135deg,#102b4e,#07111f);display:flex;align-items:center;justify-content:center;color:var(--gold);font-weight:900;letter-spacing:.18em}.product-body{padding:14px}.product-title{font-size:17px;margin-bottom:8px;color:var(--blue)}.product-meta{display:flex;justify-content:space-between;color:var(--muted);font-size:12px;margin-bottom:10px}.price-row{display:flex;justify-content:space-between;align-items:center}.price{color:var(--gold2);font-size:20px;font-weight:900}.wholesale{color:var(--blue2);font-size:13px;text-align:right}.warning{margin-top:10px;padding:8px 10px;border-radius:12px;background:rgba(212,175,55,.16);color:var(--danger);font-size:12px;font-weight:800}.chart-card{margin-top:14px}.bar-chart{display:flex;align-items:end;gap:8px;height:160px;padding-top:20px}.bar{flex:1;border-radius:8px 8px 0 0;background:linear-gradient(180deg,var(--gold),var(--gold2));min-height:18px;position:relative}.bar span{position:absolute;bottom:-22px;left:50%;transform:translateX(-50%);font-size:10px;color:var(--muted)}.bottom-nav{position:fixed;left:50%;bottom:14px;transform:translateX(-50%);width:min(480px,calc(100% - 28px));display:grid;grid-template-columns:repeat(5,1fr);gap:6px;background:rgba(11,25,44,.94);border:1px solid rgba(212,175,55,.35);padding:8px;border-radius:999px;backdrop-filter:blur(12px)}.bottom-nav button{border:0;border-radius:999px;padding:10px 4px;color:var(--beige);background:transparent;font-weight:800;font-size:12px}.bottom-nav button.active{background:var(--gold);color:var(--blue)}@media(max-width:380px){.module-grid{grid-template-columns:repeat(3,1fr)}.metrics-grid{grid-template-columns:1fr}.bottom-nav button{font-size:11px}}
.product-actions{margin-top:12px;display:flex;align-items:center;gap:10px}.product-actions button,.action-row button{border:0;border-radius:999px;padding:9px 12px;background:var(--blue);color:var(--gold);font-weight:800}.product-actions button:disabled{opacity:.45}.product-actions span{min-width:28px;text-align:center;font-weight:900;color:var(--blue)}.primary-btn.small{width:auto;padding:9px 14px}.cart-card{margin-top:14px;background:linear-gradient(135deg,var(--blue),var(--blue2));color:var(--beige);border:1px solid rgba(212,175,55,.45);border-radius:var(--radius);padding:15px;box-shadow:0 12px 30px rgba(11,25,44,.18)}.cart-card p{color:rgba(249,246,238,.72);font-size:12px;margin:6px 0 10px}.cart-total{display:flex;justify-content:space-between;align-items:center;margin:12px 0}.cart-total strong{color:var(--gold);font-size:22px}.segmented.pay button{background:rgba(249,246,238,.12);color:var(--beige)}.segmented.pay button.active{background:var(--gold);color:var(--blue)}.order-card{cursor:pointer}.order-card.selected{border-color:var(--gold);box-shadow:0 0 0 2px rgba(212,175,55,.22),0 12px 30px rgba(11,25,44,.12)}.detail-card{margin-top:12px}.line-list{display:grid;gap:8px;margin:10px 0}.line-list>div{display:flex;justify-content:space-between;gap:12px;border-bottom:1px dashed rgba(11,25,44,.12);padding-bottom:8px}.line-list small{color:var(--muted)}.action-row button{margin-right:6px;margin-top:4px}.timeline{display:grid;gap:10px;margin-top:10px}.timeline>div{position:relative;padding-left:18px}.timeline>div:before{content:'';position:absolute;left:0;top:4px;width:9px;height:9px;border-radius:50%;background:var(--gold)}.timeline p{margin:3px 0 0}.tree-node{border-left:2px solid rgba(212,175,55,.4);padding:8px 0 8px 12px;margin-top:6px}.tree-node.level-1{margin-left:10px}.tree-node.level-2{margin-left:20px}.tree-node p{margin:4px 0 0}.toast{position:fixed;left:50%;bottom:92px;transform:translateX(-50%) translateY(20px);background:rgba(11,25,44,.96);color:var(--gold);border:1px solid rgba(212,175,55,.45);padding:11px 16px;border-radius:999px;opacity:0;pointer-events:none;transition:.2s;z-index:20;font-weight:800}.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}
.info-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin:12px 0}.info-grid>div{background:rgba(11,25,44,.05);border-radius:14px;padding:10px}.info-grid span{display:block;color:var(--muted);font-size:11px}.info-grid strong{display:block;color:var(--blue);font-size:14px;margin-top:4px}.permission-table{display:grid;gap:0;border:1px solid rgba(11,25,44,.08);border-radius:14px;overflow:hidden;margin:10px 0}.permission-table>div{display:grid;grid-template-columns:1.5fr repeat(4,.8fr);font-size:12px}.permission-table b,.permission-table span{padding:9px 6px;border-bottom:1px solid rgba(11,25,44,.08);text-align:center}.permission-table b:first-child,.permission-table span:first-child{text-align:left}.permission-table>div:last-child span{border-bottom:0}.modal{display:none}.modal.show{display:block}.modal-mask{position:fixed;inset:0;background:rgba(0,0,0,.48);z-index:30}.modal-card{position:fixed;left:50%;bottom:0;transform:translateX(-50%);width:min(520px,100%);max-height:88vh;overflow:auto;background:var(--beige);border-radius:26px 26px 0 0;padding:18px;z-index:31;box-shadow:0 -20px 50px rgba(0,0,0,.25)}.modal-close{position:absolute;right:14px;top:12px;border:0;background:var(--blue);color:var(--gold);width:34px;height:34px;border-radius:50%;font-size:22px}.modal-img{height:150px;border-radius:18px;margin-bottom:14px}.modal-card h2{padding-right:44px;color:var(--blue)}
.material-card h3,.certificate-card h3,.risk-card h3{font-size:16px}.form-row{display:grid;grid-template-columns:1fr auto;gap:8px;margin:12px 0}.form-row input{border:1px solid rgba(11,25,44,.18);border-radius:14px;padding:12px;background:#fff;color:var(--blue);font-weight:700;min-width:0}.form-row button{border:0;border-radius:14px;background:var(--blue);color:var(--gold);font-weight:900;padding:0 14px}.fake-qr{width:116px;height:116px;margin:12px auto;border:6px solid var(--gold);background:repeating-linear-gradient(45deg,#fff 0 8px,var(--blue) 8px 14px);display:flex;align-items:center;justify-content:center;color:var(--gold);font-weight:900;letter-spacing:.16em}.risk-card{border-color:rgba(184,58,47,.25)}
.empty-state{background:rgba(249,246,238,.96);border:1px dashed rgba(212,175,55,.5);border-radius:var(--radius);padding:24px 18px;text-align:center;color:var(--muted)}.empty-state strong{display:block;color:var(--blue);font-size:18px;margin-bottom:8px}.empty-state p{margin:0 0 14px}.api-notice{margin:0 0 12px;padding:10px 12px;border-radius:14px;background:rgba(212,175,55,.16);color:var(--gold2);font-size:12px;font-weight:800}.toast[data-type="warn"]{color:#ffdc8a;border-color:rgba(255,220,138,.55)}
.form-card{margin:12px 0;padding:12px;border:1px solid rgba(212,175,55,.28);border-radius:16px;background:rgba(249,246,238,.1)}.form-card strong{display:block;margin-bottom:8px;color:var(--gold)}.form-card input,.form-card textarea{width:100%;border:1px solid rgba(11,25,44,.16);border-radius:12px;padding:11px;margin-top:8px;background:#fff;color:var(--blue);font-weight:700}.form-card textarea{min-height:72px;resize:vertical}.cart-card .form-card{background:rgba(255,255,255,.08)}.cart-card .form-card input,.cart-card .form-card textarea{background:rgba(255,255,255,.94)}
.filter-card{display:grid;grid-template-columns:1fr auto;gap:10px;align-items:center;background:rgba(249,246,238,.96);border:1px solid rgba(212,175,55,.35);border-radius:18px;padding:10px;margin-bottom:12px}.filter-card input{border:0;background:#fff;border-radius:999px;padding:12px 14px;color:var(--blue);font-weight:800;min-width:0}.filter-card span{font-size:12px;color:var(--gold2);font-weight:900}.filter-tabs{display:flex;gap:8px;overflow:auto;padding:2px 2px 12px;margin-bottom:4px}.filter-tabs button{white-space:nowrap;border:1px solid rgba(212,175,55,.35);background:rgba(249,246,238,.8);color:var(--blue);border-radius:999px;padding:9px 12px;font-weight:800}.filter-tabs button.active{background:var(--blue);color:var(--gold)}
.profile-form{display:grid;gap:10px;margin:12px 0}.profile-form input,.profile-form select{width:100%;border:1px solid rgba(11,25,44,.16);border-radius:14px;padding:12px;background:#fff;color:var(--blue);font-weight:800}.account-status{border-color:rgba(212,175,55,.58)}.permission-table .current-role{background:rgba(212,175,55,.12)}.permission-note{font-size:12px;color:var(--muted);margin:10px 0 0}.permission-table span:nth-child(n+2),.permission-table b:nth-child(n+2){font-weight:800;color:var(--blue)}