:root{--bg:#eef6fb;--surface:#fff;--surface-soft:#f8fafc;--text:#0b1837;--muted:#64748b;--line:#d4e0ed;--primary:#0b8f84;--primary-strong:#087d73;--danger:#dc2626;--warning:#b45309;--success:#15803d;--ink:#0b1837;--gold:#b7791f;--shadow:0 18px 46px #0b18371f}*{box-sizing:border-box}html,body{min-height:100%;color:var(--text);background:var(--bg);margin:0;font-family:Inter,PingFang SC,Microsoft YaHei,Arial,sans-serif}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button{cursor:pointer}.h5-shell{background:linear-gradient(145deg,#dceeff 0%,#f7fbff 44%,#e8fbf8 100%);min-height:100dvh;padding:0 16px 30px}.h5-header{grid-template-columns:44px minmax(0,1fr) 44px;align-items:center;width:min(100%,480px);height:56px;margin:0 auto;display:grid}.h5-header-side{min-width:44px}.h5-header-title{text-align:center;min-width:0;color:var(--text);letter-spacing:0;font-size:17px;font-weight:800}.h5-back{width:36px;height:36px;color:var(--text);background:#ffffffb8;border:1px solid #d4e0edeb;border-radius:999px;place-items:center;font-size:20px;font-weight:800;display:grid;box-shadow:0 8px 18px #0b183714}.h5-back:active{transform:translateY(1px)}.h5-stack{gap:20px;width:min(100%,480px);margin:0 auto;display:grid}.h5-panel{border:1px solid var(--line);box-shadow:var(--shadow);background:#fffffff0;border-radius:8px;padding:20px}.h5-shell>.h5-panel{width:min(100%,480px);margin:0 auto}.hero-panel{border-top:4px solid var(--primary)}.home-stack{padding-top:8px}.home-redeem-card{border-top:4px solid var(--primary);background:#ffffffe6;position:relative;overflow:hidden}.entry-card-head{grid-template-columns:48px minmax(0,1fr);align-items:flex-start;gap:14px;margin-bottom:18px;display:grid}.entry-icon,.nav-tile-icon{color:#fff;letter-spacing:0;place-items:center;font-weight:900;display:grid}.entry-icon{border-radius:10px;width:44px;height:44px}.gift-icon{background:linear-gradient(135deg,#0e9a8e 0%,#087d73 100%)}.h5-brand-row{align-items:center;gap:12px;margin-bottom:14px;display:flex}.brand-mark{background:var(--ink);color:#fff;letter-spacing:0;border-radius:8px;place-items:center;width:42px;height:42px;font-weight:900;display:grid}.h5-kicker{color:var(--gold);margin:0 0 3px;font-size:12px;font-weight:900}.h5-title{color:var(--ink);margin:0;font-size:24px;font-weight:700;line-height:1.2}.h5-subtitle{color:var(--muted);margin:7px 0 0;font-size:13px;font-weight:400;line-height:1.6}.h5-panel>.h5-subtitle{margin:8px 0 18px}.redeem-entry-form .h5-subtitle{margin:0}.home-section-title{color:var(--text);margin:0 0 14px;font-size:18px;font-weight:700}.service-entry-card{padding:18px}.nav-tile-list{gap:12px;display:grid}.nav-tile{border:1px solid var(--line);text-align:left;width:100%;min-height:58px;color:inherit;background:#f8fcffd6;border-radius:10px;grid-template-columns:38px minmax(0,1fr) 18px;align-items:center;gap:12px;padding:12px;transition:transform .16s,border-color .16s,box-shadow .16s,background .16s;display:grid}.nav-tile:hover{background:#fff;border-color:#0b8f846b;box-shadow:0 10px 24px #0b183714}.nav-tile:active{transform:scale(.985)}.nav-tile strong{color:var(--text);font-size:16px;font-weight:800}.nav-tile-icon{border-radius:9px;width:36px;height:36px;font-size:16px}.query-icon{background:#2563eb}.ticket-icon{background:#0b1837}.nav-arrow{color:var(--muted);justify-self:end;font-size:28px;line-height:1}.trust-strip{color:var(--muted);text-align:center;padding:0 6px 4px;font-size:13px;line-height:1.6}.h5-service-panel{padding:16px 18px}.service-menu{gap:10px;display:grid}.service-menu-item{border:1px solid var(--line);background:#fbfcfe;border-radius:8px;gap:4px;padding:14px;display:grid}.service-menu-item:hover{background:#f0fdfa;border-color:#0f766e5c}.service-menu-item strong{color:var(--ink);font-size:16px}.service-menu-item span{color:var(--muted);font-size:13px;line-height:1.45}.service-row{justify-content:space-between;align-items:center;gap:12px;display:flex}.service-row h2,.section-heading h2{color:var(--ink);margin:0 0 4px;font-size:18px}.service-row p,.section-heading p{color:var(--muted);margin:0;font-size:13px;line-height:1.5}.section-heading{margin-bottom:14px}.section-heading.compact{margin-bottom:10px}.section-heading.compact h2{font-size:16px}.form-grid{gap:13px;display:grid}.field{gap:6px;display:grid}.field label{color:#334155;font-size:13px;font-weight:700}.field input,.field select,.field textarea{border:1px solid var(--line);width:100%;min-height:46px;color:var(--text);background:#fff;border-radius:10px;outline:none;padding:11px 12px;font-size:15px}.field textarea{resize:vertical;min-height:88px}.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--primary);box-shadow:0 0 0 3px #0f766e1f}.button-row{flex-wrap:wrap;align-items:center;gap:10px;display:flex}.button-row.two>*{flex:1 1 0}.btn{color:#0f172a;text-align:center;background:#e2e8f0;border:0;border-radius:10px;justify-content:center;align-items:center;min-height:48px;padding:10px 16px;font-weight:800;display:inline-flex}.btn.primary{background:var(--primary);color:#fff}.btn.primary.gradient-action{background:linear-gradient(135deg,#0e9a8e 0%,#087d73 100%);box-shadow:0 12px 24px #0b8f8438}.btn.primary:hover{background:var(--primary-strong)}.btn.secondary{background:var(--ink);color:#fff}.btn.full{width:100%}.btn.compact{white-space:nowrap;min-height:38px;padding:8px 12px}.btn.danger{color:#991b1b;background:#fee2e2}.btn.ghost{border:1px solid var(--line);background:0 0}.btn:disabled{opacity:.62;cursor:not-allowed}.notice{border-radius:8px;padding:12px;line-height:1.6}.notice.error{color:#991b1b;background:#fef2f2;border:1px solid #fecaca}.notice.success{color:#14532d;background:#f0fdf4;border:1px solid #bbf7d0}.field-divider{color:var(--muted);align-items:center;gap:10px;font-size:12px;font-weight:800;display:flex}.field-divider:before,.field-divider:after{content:"";background:var(--line);flex:1;height:1px}.product-preview{border:1px solid var(--line);background:var(--surface-soft);border-radius:8px;gap:10px;padding:12px;display:grid}.product-preview strong{font-size:16px}.product-preview.with-image{grid-template-columns:84px minmax(0,1fr);align-items:center}.product-preview.with-image img{object-fit:cover;border:1px solid var(--line);background:#fff;border-radius:8px;width:84px;height:84px}.product-preview.with-image div{gap:6px;display:grid}.address-hero{border-top:4px solid var(--ink)}.address-product{margin-top:12px}.address-form{gap:16px}.form-section{border-bottom:1px solid var(--line);gap:12px;padding-bottom:16px;display:grid}.form-section:last-of-type{border-bottom:0;padding-bottom:0}.address-region-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;display:grid}.address-actions{padding-top:2px}.admin-layout{background:#f8fafc;grid-template-columns:220px minmax(0,1fr);min-height:100vh;display:grid}.admin-nav{border-right:1px solid var(--line);background:#fff;flex-direction:column;gap:18px;padding:22px 16px;display:flex}.admin-brand{font-size:18px;font-weight:900}.admin-nav a,.admin-nav button{text-align:left;color:#334155;background:0 0;border:0;border-radius:8px;width:100%;padding:10px 12px;font-weight:800}.admin-nav a:hover,.admin-nav button:hover{color:var(--primary-strong);background:#ecfeff}.admin-main{min-width:0;padding:24px}.admin-header{justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:18px;display:flex}.admin-header h1{margin:0 0 6px;font-size:26px}.admin-header p{color:var(--muted);margin:0}.toolbar,.panel{border:1px solid var(--line);background:var(--surface);border-radius:8px;padding:14px}.toolbar{flex-wrap:wrap;align-items:center;gap:10px;margin-bottom:14px;display:flex}.toolbar input,.toolbar select{border:1px solid var(--line);border-radius:8px;min-height:40px;padding:8px 10px}.panel{margin-bottom:14px}.panel h2{margin:0 0 12px;font-size:18px}.table-wrap{border:1px solid var(--line);background:var(--surface);border-radius:8px;width:100%;overflow-x:auto}table{border-collapse:collapse;width:100%;min-width:880px}th,td{border-bottom:1px solid var(--line);text-align:left;vertical-align:top;padding:12px;font-size:14px}th{color:#334155;background:#f8fafc;font-size:13px}tr:last-child td{border-bottom:0}.status{white-space:nowrap;border-radius:999px;padding:4px 10px;font-size:12px;font-weight:900;display:inline-flex}.status.pending,.status.active{color:#92400e;background:#fef3c7}.status.shipped,.status.redeemed{color:#166534;background:#dcfce7}.status.voided,.status.expired{color:#991b1b;background:#fee2e2}.inline-form{gap:8px;min-width:220px;display:grid}.inline-form input{border:1px solid var(--line);border-radius:8px;min-height:36px;padding:8px 10px}.table-wrap input,.table-wrap textarea{border:1px solid var(--line);border-radius:8px;width:100%;min-height:36px;padding:8px 10px}.table-wrap input[type=checkbox]{width:16px;min-height:16px;padding:0}.check-cell{text-align:center;width:44px}.wide-cell{min-width:260px;line-height:1.6}.table-wrap textarea{resize:vertical;min-height:72px}.image-upload{gap:8px;display:grid}.image-preview-box{aspect-ratio:4/3;width:160px;color:var(--muted);background:#f8fafc;border:1px dashed #b8c5d6;border-radius:8px;place-items:center;font-size:13px;display:grid;overflow:hidden}.image-preview-box img,.product-thumb{object-fit:cover;width:100%;height:100%}.product-thumb{border:1px solid var(--line);background:#fff;border-radius:8px;width:92px;height:68px;display:block}.file-button{position:relative;overflow:hidden}.file-button input{opacity:0;cursor:pointer;position:absolute;inset:0}.order-query-card,.query-result-list{gap:14px;display:grid}.order-card-head{justify-content:space-between;align-items:flex-start;gap:12px;display:flex}.order-card-head>div{gap:4px;display:grid}.order-card-head strong{word-break:break-all;font-size:15px}.detail-list{border:1px solid var(--line);border-radius:8px;gap:0;margin:0;display:grid;overflow:hidden}.detail-list div{border-bottom:1px solid var(--line);background:#fff;grid-template-columns:96px minmax(0,1fr);gap:12px;padding:12px;display:grid}.detail-list div:last-child{border-bottom:0}.detail-list dt{color:var(--muted);font-weight:800}.detail-list dd{word-break:break-word;min-width:0;margin:0}.split-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;display:grid}.pagination{justify-content:flex-end;align-items:center;gap:10px;margin-top:14px;display:flex}.muted{color:var(--muted)}@media (max-width:780px){.admin-layout{grid-template-columns:1fr}.admin-nav{border-right:0;border-bottom:1px solid var(--line);flex-direction:row;align-items:center;overflow-x:auto}.admin-nav a,.admin-nav button{white-space:nowrap}.admin-main{padding:16px}.split-grid{grid-template-columns:1fr}.product-preview.with-image{grid-template-columns:72px minmax(0,1fr)}.product-preview.with-image img{width:72px;height:72px}.detail-list div{grid-template-columns:1fr;gap:4px}.mobile-two{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}}@media (max-width:420px){.h5-shell{padding:14px 10px 24px}.h5-panel{padding:18px}.h5-title{font-size:23px}.button-row.two{flex-direction:column}.button-row.two>*{width:100%}}