/* ===== Native logistics tools ===== */
.nt-wrap{display:grid;gap:16px}.nt-card{padding:22px;border:1px solid #dfe6f0;border-radius:16px;background:#fff;box-shadow:0 8px 24px rgba(18,38,76,.045)}.nt-card h2{font-size:19px;line-height:1.35}.nt-card h3{font-size:15px;line-height:1.4}.nt-card>p,.nt-muted{margin-top:7px;color:#66758b;font-size:12.5px;line-height:1.7}.nt-grid{display:grid;gap:14px}.nt-grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}.nt-grid.three{grid-template-columns:repeat(3,minmax(0,1fr))}.nt-grid.four{grid-template-columns:repeat(4,minmax(0,1fr))}.nt-form{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:13px;margin-top:18px}.nt-field{display:grid;gap:6px;min-width:0}.nt-field.full{grid-column:1/-1}.nt-field label{font-size:11.5px;font-weight:800;color:#31415c}.nt-field input,.nt-field select,.nt-field textarea{width:100%;border:1px solid #d8e1ed;border-radius:10px;background:#fff;color:#16243d;font:inherit;font-size:13px;outline:none}.nt-field input,.nt-field select{height:42px;padding:0 12px}.nt-field textarea{min-height:96px;padding:11px 12px;resize:vertical}.nt-field input:focus,.nt-field select:focus,.nt-field textarea:focus{border-color:#2b5cdb;box-shadow:0 0 0 4px rgba(43,92,219,.09)}.nt-help{color:#8290a4;font-size:10.5px;line-height:1.5}.nt-seg{display:flex;gap:7px;flex-wrap:wrap}.nt-seg button,.nt-chip{min-height:38px;padding:8px 13px;border:1px solid #d8e1ed;border-radius:10px;background:#fff;color:#52637c;font:inherit;font-size:11.5px;font-weight:800;cursor:pointer}.nt-seg button.active,.nt-chip.active{border-color:#2b5cdb;background:#eaf0ff;color:#2453c5}.nt-actions{display:flex;gap:9px;flex-wrap:wrap;margin-top:17px}.nt-btn{min-height:42px;display:inline-flex;align-items:center;justify-content:center;padding:0 17px;border:0;border-radius:10px;background:#2b5cdb;color:#fff;font:inherit;font-size:12.5px;font-weight:800;cursor:pointer}.nt-btn.secondary{border:1px solid #d6dfeb;background:#fff;color:#294060}.nt-btn.ghost{background:#eef3fb;color:#254b9d}.nt-results{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin-top:16px}.nt-result{padding:16px;border:1px solid #dfe6f0;border-radius:13px;background:#f8faff}.nt-result span{display:block;color:#7d8ba0;font-size:10px;font-weight:800}.nt-result strong{display:block;margin-top:5px;color:#142746;font-size:19px;line-height:1.25;word-break:break-word}.nt-result em{display:block;margin-top:4px;color:#64758d;font-size:10.5px;font-style:normal}.nt-notice{padding:14px 16px;border:1px solid #d8e4f5;border-radius:12px;background:#eef4fc;color:#52647e;font-size:11.5px;line-height:1.65}.nt-table-wrap{overflow:auto;border:1px solid #dfe6f0;border-radius:13px;background:#fff}.nt-table{width:100%;border-collapse:collapse;min-width:680px}.nt-table th{padding:11px;background:#f2f6fc;color:#425470;font-size:10.5px;text-align:left;white-space:nowrap}.nt-table td{padding:11px;border-top:1px solid #edf1f6;color:#34455f;font-size:11.5px;vertical-align:top}.nt-table td:last-child,.nt-table th:last-child{text-align:right}.nt-badge{display:inline-flex;align-items:center;min-height:26px;padding:3px 8px;border-radius:999px;background:#eaf0ff;color:#2856c4;font-size:9.5px;font-weight:850}.nt-hidden{display:none!important}.nt-count{color:#2856c4;font-size:12px;font-weight:850}.nt-empty{padding:40px 18px;border:1px dashed #d6dfeb;border-radius:13px;background:#fff;color:#7d8ba0;text-align:center;font-size:12px}.nt-progress{height:9px;overflow:hidden;border-radius:999px;background:#e8edf5}.nt-progress i{display:block;width:0;height:100%;background:#2b5cdb;transition:width .2s}.nt-link{color:#2b5cdb;font-weight:800}.nt-link-btn{display:inline-flex;align-items:center;justify-content:center;min-height:32px;padding:0 10px;border:1px solid #cfdbef;border-radius:8px;background:#f7faff;color:#2853b6;font-size:10.5px;font-weight:800}.nt-tool-head{display:flex;align-items:flex-start;justify-content:space-between;gap:18px;margin-bottom:16px}.nt-tool-head h2{margin:0}.nt-switch{display:flex;align-items:center;gap:8px;font-size:11px;font-weight:750;color:#52637c}.nt-switch input{width:18px;height:18px;accent-color:#2b5cdb}.nt-list{display:grid;gap:10px}.nt-list-item{padding:15px;border:1px solid #dfe6f0;border-radius:12px;background:#fff}.nt-list-item strong{display:block;font-size:13px}.nt-list-item p{margin-top:5px;color:#67768b;font-size:11.5px;line-height:1.6}.nt-kpi{display:flex;align-items:baseline;gap:6px}.nt-kpi b{font-size:25px}.nt-subtabs{display:flex;gap:7px;flex-wrap:wrap;margin-top:14px}.nt-subtabs button{min-height:36px;padding:7px 12px;border:1px solid #dbe3ee;border-radius:999px;background:#fff;color:#607087;font:inherit;font-size:11px;font-weight:800}.nt-subtabs button.active{border-color:#2b5cdb;background:#eaf0ff;color:#2553bd}.nt-check{display:flex;gap:10px;align-items:flex-start;padding:13px;border:1px solid #dfe6f0;border-radius:11px;background:#fff}.nt-check input{width:18px;height:18px;margin-top:1px;accent-color:#2b5cdb}.nt-check b{display:block;font-size:12.5px}.nt-check span{display:block;margin-top:3px;color:#75849a;font-size:10.5px;line-height:1.55}.nt-details{border:1px solid #dfe6f0;border-radius:12px;background:#fff}.nt-details summary{padding:14px 15px;cursor:pointer;list-style:none}.nt-details summary::-webkit-details-marker{display:none}.nt-details[open] summary{border-bottom:1px solid #e9eef5}.nt-details-body{padding:14px 15px}.nt-map{width:100%;height:620px;border:0;border-radius:14px;background:#e9eef5}.nt-calendar-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.nt-month{padding:15px;border:1px solid #dfe6f0;border-radius:13px;background:#fff}.nt-month h3{display:flex;justify-content:space-between;gap:8px;padding-bottom:9px;border-bottom:1px solid #edf1f6}.nt-holiday{display:grid;grid-template-columns:42px 1fr;gap:9px;margin-top:10px}.nt-holiday time{display:grid;place-items:center;height:42px;border-radius:10px;background:#eaf0ff;color:#2854bd;font-size:12px;font-weight:850}.nt-holiday b{display:block;font-size:11.5px}.nt-holiday span{display:block;margin-top:2px;color:#7a899e;font-size:9.5px}.nt-class-grid{display:grid;grid-template-columns:repeat(9,minmax(0,1fr));gap:7px}.nt-class{padding:11px 7px;border-radius:11px;color:#fff;text-align:center;font-size:10px;font-weight:850}.nt-class b{display:block;font-size:16px}.nt-terminal-actions{display:flex;gap:5px;flex-wrap:wrap;justify-content:flex-end}.nt-dg-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.nt-dg-card{border:1px solid #dfe6f0;border-radius:13px;background:#fff;overflow:hidden}.nt-dg-card summary{display:grid;grid-template-columns:auto 1fr auto;gap:12px;align-items:center;padding:15px;cursor:pointer;list-style:none}.nt-dg-card summary::-webkit-details-marker{display:none}.nt-dg-un{display:grid;place-items:center;min-width:62px;height:54px;border-radius:11px;background:#13294c;color:#fff;font-size:13px;font-weight:850}.nt-dg-name b{display:block;font-size:13px}.nt-dg-name span{display:block;margin-top:3px;color:#7b899e;font-size:10.5px}.nt-dg-body{padding:14px 15px;border-top:1px solid #edf1f6;background:#fafcff}.nt-dg-kv{display:grid;grid-template-columns:110px 1fr;gap:8px;padding:7px 0;border-bottom:1px solid #edf1f6;font-size:10.5px}.nt-dg-kv:last-child{border-bottom:0}.nt-dg-kv b{color:#40536f}.nt-compare{display:grid;grid-template-columns:160px repeat(var(--compare-count,2),minmax(160px,1fr));min-width:650px}.nt-compare>div{padding:11px;border-right:1px solid #e5ebf3;border-bottom:1px solid #e5ebf3;font-size:11px}.nt-compare>div:nth-child(-n+3){background:#f2f6fc;font-weight:850}
@media(max-width:980px){.nt-grid.three,.nt-grid.four,.nt-results{grid-template-columns:repeat(2,minmax(0,1fr))}.nt-calendar-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.nt-class-grid{grid-template-columns:repeat(5,minmax(0,1fr))}}
@media(max-width:720px){.nt-card{padding:16px}.nt-form,.nt-grid.two,.nt-grid.three,.nt-grid.four,.nt-results,.nt-calendar-grid,.nt-dg-grid{grid-template-columns:1fr}.nt-tool-head{display:block}.nt-seg{margin-top:10px}.nt-class-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.nt-map{height:480px}.nt-dg-kv{grid-template-columns:1fr}.nt-terminal-actions{justify-content:flex-start}}

/* ===== complete tool feature enhancements ===== */
.nt-input-table input,.nt-input-table select{width:100%;min-width:72px;height:36px;padding:0 8px;border:1px solid #d8e1ed;border-radius:8px;background:#fff;color:#16243d;font:inherit;font-size:11px;outline:none}.nt-input-table input:focus,.nt-input-table select:focus{border-color:#2b5cdb;box-shadow:0 0 0 3px rgba(43,92,219,.08)}.nt-table .nt-cell-output{white-space:nowrap;color:#183663;font-weight:800}.nt-country-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:9px;margin-top:13px}.nt-country-btn{min-height:58px;padding:10px 11px;border:1px solid #dfe6f0;border-radius:11px;background:#fff;color:#31415c;text-align:left;font:inherit;cursor:pointer}.nt-country-btn b{display:block;font-size:11.5px}.nt-country-btn span{display:block;margin-top:2px;color:#8491a4;font-size:9.5px}.nt-country-btn.active{border-color:#2b5cdb;background:#eef3ff;color:#2453be}.nt-fit-ok{color:#17804b;font-weight:850}.nt-fit-check{color:#b46a00;font-weight:850}@media(max-width:980px){.nt-country-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}@media(max-width:620px){.nt-country-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.nt-input-table{min-width:900px}}


/* ===== HS candidate search ===== */
.nt-inline-search{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:8px}.nt-inline-search .nt-btn{min-width:92px}.nt-hs-candidates{display:grid;gap:8px;margin-top:4px;padding:10px;border:1px solid #dce5f1;border-radius:12px;background:#f7faff;max-height:330px;overflow:auto}.nt-hs-candidate{width:100%;display:grid;grid-template-columns:minmax(0,1fr) auto;gap:12px;align-items:center;padding:12px;border:1px solid #dfe6f0;border-radius:11px;background:#fff;color:#243650;text-align:left;font:inherit;cursor:pointer}.nt-hs-candidate:hover,.nt-hs-candidate:focus{border-color:#9eb8e7;box-shadow:0 0 0 3px rgba(43,92,219,.08);outline:0}.nt-hs-candidate b{display:block;font-size:12.5px}.nt-hs-candidate span{display:block;margin-top:3px;color:#74839a;font-size:10.5px;line-height:1.5}.nt-hs-code{display:inline-flex!important;margin:0 7px 0 0!important;color:#2856c4!important;font-size:11px!important;font-weight:900!important}.nt-hs-rate{min-width:68px;padding:7px 8px;border-radius:9px;background:#eaf0ff;color:#2856c4;text-align:center;font-size:10px;font-weight:850}.nt-hs-selected{margin-top:4px;padding:12px 14px;border:1px solid #bcd0f2;border-radius:11px;background:#eef4ff;color:#24477f;font-size:11.5px;line-height:1.55}.nt-hs-selected strong{font-size:13px;color:#173463}.nt-result-actions{display:flex;gap:7px;flex-wrap:wrap;justify-content:flex-end}.nt-result-actions .nt-link-btn{white-space:nowrap}
@media(max-width:620px){.nt-inline-search{grid-template-columns:1fr}.nt-inline-search .nt-btn{width:100%}.nt-hs-candidate{grid-template-columns:1fr}.nt-hs-rate{justify-self:start}.nt-result-actions{justify-content:flex-start}}