:root{--ink:#122238;--muted:#657287;--line:#dce3ec;--surface:#fff;--page:#f3f6f9;--blue:#1959d1;--blue-dark:#10439f;--green:#138a62;--red:#bd3d3d;--shadow:0 18px 50px rgba(27,48,80,.09)}
*{box-sizing:border-box}html{font-family:Inter,"Segoe UI",Arial,sans-serif;color:var(--ink);background:var(--page);font-size:16px}body{display:flex;flex-direction:column;margin:0;min-height:100vh;background:radial-gradient(circle at 85% 8%,rgba(25,89,209,.08),transparent 28%),var(--page)}main{flex:1 0 auto}button,input,select{font:inherit}.shell{width:min(1180px,calc(100% - 40px));margin-inline:auto}.topbar{height:78px;padding:0 max(20px,calc((100% - 1180px)/2));display:flex;align-items:center;justify-content:space-between;background:rgba(255,255,255,.9);border-bottom:1px solid var(--line);backdrop-filter:blur(10px)}.brand{display:flex;gap:12px;align-items:center;color:var(--ink);text-decoration:none}.brand-mark{display:grid;place-items:center;width:42px;height:42px;border-radius:10px;background:var(--blue);color:#fff;font-size:13px;font-weight:800;letter-spacing:.04em}.brand strong,.brand small{display:block}.brand strong{font-size:17px}.brand small{font-size:12px;color:var(--muted);margin-top:2px}.topbar-note{font-size:13px;color:var(--muted);padding:8px 12px;border:1px solid var(--line);border-radius:99px;background:#fff}
.hero{padding:62px 0 42px;display:grid;grid-template-columns:minmax(0,1fr) 220px;gap:70px;align-items:end}.eyebrow{font-size:12px;font-weight:800;letter-spacing:.11em;text-transform:uppercase;color:var(--blue)}h1{max-width:840px;margin:14px 0 16px;font-size:clamp(34px,4.6vw,60px);line-height:1.04;letter-spacing:-.045em}h2{margin:5px 0 0;font-size:28px;letter-spacing:-.025em}.hero p{max-width:720px;margin:0;color:var(--muted);font-size:18px;line-height:1.6}.hero-proof{padding:24px;border-left:3px solid var(--blue);background:rgba(255,255,255,.55)}.hero-proof strong,.hero-proof span{display:block}.hero-proof strong{font-size:34px}.hero-proof span{color:var(--muted);font-size:13px;margin-top:4px}
.workspace{padding-bottom:28px}.mode-tabs{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.mode-tab{display:flex;align-items:center;gap:15px;padding:20px 22px;border:1px solid var(--line);border-bottom:0;border-radius:14px 14px 0 0;background:#e9eef4;text-align:left;color:var(--muted);cursor:pointer}.mode-tab.active{background:var(--surface);color:var(--ink);box-shadow:0 -8px 25px rgba(27,48,80,.04)}.mode-tab strong,.mode-tab small{display:block}.mode-tab small{margin-top:4px;color:var(--muted)}.tab-number{font-size:12px;font-weight:800;color:var(--blue)}.calculation-card{position:relative;background:var(--surface);padding:32px;border:1px solid var(--line);border-radius:0 0 16px 16px;box-shadow:var(--shadow)}.section-heading,.results-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:26px}.section-heading>div>span{color:var(--muted);font-size:13px}.demo-badge{padding:7px 11px;border-radius:99px;background:#fff4dc;color:#8d6000;font-size:12px;font-weight:700}
.form-grid{display:grid;gap:18px}.route-grid{grid-template-columns:1fr 44px 1fr;align-items:center}.cargo-grid{grid-template-columns:repeat(4,1fr);margin-top:18px}label>span{display:block;margin-bottom:8px;color:#46556a;font-size:13px;font-weight:700}input,select{width:100%;height:50px;border:1px solid #cfd8e3;border-radius:9px;padding:0 14px;background:#fbfcfe;color:var(--ink);outline:none;transition:.18s}input:focus,select:focus{border-color:var(--blue);box-shadow:0 0 0 3px rgba(25,89,209,.12);background:#fff}.route-arrow{display:grid;place-items:center;width:38px;height:38px;border-radius:50%;background:#eaf0ff;color:var(--blue);font-weight:800}.form-actions{display:flex;align-items:end;justify-content:flex-end;gap:18px;margin-top:24px}.benchmark-field{width:230px}.primary-button{min-width:230px;height:52px;display:flex;align-items:center;justify-content:space-between;padding:0 20px;border:0;border-radius:9px;background:var(--blue);color:#fff;font-weight:800;cursor:pointer;box-shadow:0 8px 20px rgba(25,89,209,.24)}.primary-button:hover{background:var(--blue-dark)}.primary-button:disabled{opacity:.65;cursor:wait}.form-error{margin:18px 0 0;color:var(--red);font-size:14px}
.route-point{position:relative;padding:17px;border:1px solid var(--line);border-radius:12px;background:#f8fafc}.route-point .locality-field,.route-point .exact-address{display:block}.exact-address>span small{color:var(--muted);font-weight:400}.point-mode{display:grid;grid-template-columns:1fr 1fr;gap:7px;margin:12px 0;padding:0;border:0}.point-mode label{cursor:pointer}.point-mode input{position:absolute;opacity:0;pointer-events:none}.point-mode span{display:block;margin:0;padding:9px 10px;border:1px solid #cfd8e3;border-radius:8px;background:#fff;color:var(--muted);font-size:12px;font-weight:800;text-align:center;transition:.18s}.point-mode input:checked+span{border-color:var(--blue);background:#eaf0ff;color:var(--blue)}.point-mode input:focus-visible+span{box-shadow:0 0 0 3px rgba(25,89,209,.14)}.suggestions{position:absolute;z-index:20;top:83px;left:17px;right:17px;max-height:280px;overflow:auto;border:1px solid #cfd8e3;border-radius:9px;background:#fff;box-shadow:0 16px 35px rgba(27,48,80,.18)}.suggestions[hidden]{display:none}.suggestion{display:block;width:100%;height:auto;padding:11px 13px;border:0;border-top:1px solid #edf1f5;background:#fff;color:var(--ink);text-align:left;cursor:pointer}.suggestion:first-child{border-top:0}.suggestion:hover,.suggestion.active{background:#edf3ff}.suggestion strong,.suggestion small{display:block}.suggestion strong{font-size:14px}.suggestion small{margin-top:3px;color:var(--muted);font-size:11px}.exact-address[hidden]{display:none}
.results{padding:42px 0 70px}.reliability{padding:8px 12px;border-radius:8px;background:#e5f5ef;color:var(--green);font-size:13px;font-weight:800}.audit-summary{display:grid;grid-template-columns:1.5fr repeat(2,1fr);gap:1px;margin-bottom:18px;overflow:hidden;border-radius:12px;background:var(--line);border:1px solid var(--line)}.audit-cell{padding:20px;background:var(--surface)}.audit-cell span,.audit-cell strong,.audit-cell small{display:block}.audit-cell span{font-size:12px;color:var(--muted);margin-bottom:7px}.audit-cell strong{font-size:22px}.audit-cell small{margin-top:6px;color:var(--muted);font-size:11px;font-weight:700}.audit-cell.lead strong{font-size:26px}.audit-summary.above .lead strong,.audit-summary.above .lead small{color:var(--red)}.audit-summary.below .lead strong,.audit-summary.below .lead small{color:var(--green)}
.quotes-card{overflow:hidden;background:var(--surface);border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow)}.quotes-title,.quote-row{display:grid;grid-template-columns:1.2fr .55fr 1.7fr .7fr;gap:16px;align-items:center}.quotes-title{padding:13px 22px;background:#edf2f7;color:var(--muted);font-size:11px;font-weight:800;text-transform:uppercase;letter-spacing:.07em}.quote-row{padding:19px 22px;border-top:1px solid var(--line)}.quote-row:first-child{border-top:0}.carrier{display:flex;align-items:center;gap:12px;font-weight:800}.rank{display:grid;place-items:center;width:28px;height:28px;border-radius:7px;background:#eaf0ff;color:var(--blue);font-size:12px}.days{color:#34445a}.services{display:flex;flex-wrap:wrap;gap:6px}.service{padding:5px 8px;border-radius:6px;background:#f0f3f7;color:#56657a;font-size:11px}.price{text-align:right;font-size:19px;font-weight:800}.best-price{color:var(--green)}.result-note{margin:14px 3px 0;color:var(--muted);font-size:12px}.footer{position:static;flex:0 0 auto;display:flex;justify-content:space-between;gap:20px;width:100%;padding:24px max(20px,calc((100% - 1180px)/2));border-top:1px solid var(--line);color:var(--muted);font-size:12px;line-height:1.4;white-space:normal;background:#fff}
@media(max-width:800px){.hero{grid-template-columns:1fr;gap:22px;padding-top:40px}.hero-proof{display:none}.mode-tabs{grid-template-columns:1fr}.mode-tab{border-bottom:1px solid var(--line);border-radius:12px}.calculation-card{border-radius:14px;margin-top:10px;padding:22px}.route-grid{grid-template-columns:1fr}.route-arrow{display:none}.cargo-grid{grid-template-columns:1fr 1fr}.statistics{grid-template-columns:1fr 1fr}.audit-summary{grid-template-columns:1fr 1fr}.quotes-title{display:none}.quote-row{grid-template-columns:1fr 1fr}.services{grid-column:1/-1}.section-heading{align-items:flex-start;gap:12px}.form-actions{align-items:stretch;flex-direction:column}.benchmark-field,.primary-button{width:100%}.topbar-note{display:none}}
@media(max-width:480px){.shell{width:min(100% - 24px,1180px)}h1{font-size:36px}.hero p{font-size:16px}.cargo-grid,.statistics,.audit-summary{grid-template-columns:1fr}.quote-row{grid-template-columns:1fr}.price{text-align:left}.footer{flex-direction:column}.mode-tab{padding:16px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}
.cargo-grid{grid-template-columns:repeat(3,1fr)}
@media(max-width:800px){.cargo-grid{grid-template-columns:1fr 1fr}}
@media(max-width:480px){.cargo-grid{grid-template-columns:1fr}}
.optional-section{margin-top:20px;padding:17px 18px;border:1px solid var(--line);border-radius:10px;background:#f8fafc}.optional-toggle{display:flex;align-items:flex-start;gap:12px;cursor:pointer}.optional-toggle input{width:19px;height:19px;margin-top:2px;accent-color:var(--blue)}.optional-toggle span{margin:0}.optional-toggle strong,.optional-toggle small{display:block}.optional-toggle small{margin-top:4px;color:var(--muted);font-weight:400}.oversized-fields{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin:18px 0 0 31px;padding-top:18px;border-top:1px solid var(--line)}.oversized-fields p{grid-column:1/-1;margin:0;color:var(--muted);font-size:13px}.oversized-fields[hidden]{display:none}@media(max-width:600px){.oversized-fields{grid-template-columns:1fr;margin-left:0}.oversized-fields p{grid-column:auto}}
.optional-section summary{cursor:pointer;list-style:none}.optional-section summary::-webkit-details-marker{display:none}.optional-section summary span{display:block;position:relative;padding-right:36px}.optional-section summary span:after{content:"+";position:absolute;right:4px;top:0;color:var(--blue);font-size:24px;line-height:1}.optional-section[open] summary span:after{content:"−"}.optional-section summary strong,.optional-section summary small{display:block}.optional-section summary small{margin-top:4px;color:var(--muted);font-weight:400}.dimensions-fields{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:18px;padding-top:18px;border-top:1px solid var(--line)}.dimensions-fields p{grid-column:1/-1;margin:0;color:var(--muted);font-size:13px;line-height:1.5}.manual-toggle{margin-top:18px;padding-top:18px;border-top:1px solid var(--line)}@media(max-width:800px){.dimensions-fields{grid-template-columns:1fr 1fr}}@media(max-width:480px){.dimensions-fields{grid-template-columns:1fr}}
.result-head-actions{display:flex;align-items:center;gap:10px}.secondary-button{min-height:40px;padding:0 14px;border:1px solid #cbd6e3;border-radius:8px;background:#fff;color:var(--ink);font-size:13px;font-weight:800;cursor:pointer}.secondary-button:hover{border-color:var(--blue);color:var(--blue)}.route-summary{display:grid;grid-template-columns:1.45fr 1fr 1fr .7fr;gap:1px;margin-bottom:14px;overflow:hidden;border:1px solid var(--line);border-radius:12px;background:var(--line)}.route-summary>div{padding:15px 17px;background:#fff}.route-summary span,.route-summary strong{display:block}.route-summary span{margin-bottom:6px;color:var(--muted);font-size:11px;text-transform:uppercase;letter-spacing:.05em}.route-summary strong{font-size:14px}.route-summary b{margin:0 5px;color:var(--blue)}.decision-summary{display:grid;grid-template-columns:1.1fr 1fr 1.25fr;gap:10px;margin-bottom:18px}.decision-card{padding:19px;border:1px solid var(--line);border-radius:12px;background:#fff}.decision-card.primary{border-color:#9fc3aa;background:#eef8f2}.decision-card span,.decision-card strong,.decision-card small{display:block}.decision-card span{margin-bottom:7px;color:var(--muted);font-size:12px}.decision-card strong{font-size:20px;line-height:1.25}.decision-card.primary strong{color:var(--green)}.decision-card small{margin-top:6px;color:var(--muted);font-size:11px}.quotes-title,.quote-row{grid-template-columns:1.15fr .48fr 1.55fr .9fr .7fr}.quote-row.best-row{background:#f7fcf9}.quote-row.unavailable{background:#f7f8fa;color:#7b8798}.quote-row.unavailable .rank{background:#eceff3;color:#7b8798}.carrier>span:last-child{display:block}.best-label{display:block;margin-top:3px;color:var(--green);font-size:10px;font-weight:700}.market-position{font-size:12px;font-weight:700}.market-position.below{color:var(--green)}.market-position.above{color:#9a6420}.unavailable-text{color:#7b8798;font-size:12px}.report-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:18px}
@media(max-width:900px){.route-summary{grid-template-columns:1fr 1fr}.decision-summary{grid-template-columns:1fr}.quotes-title{display:none}.quote-row{grid-template-columns:1fr 1fr}.services,.market-position{grid-column:1/-1}.result-head-actions{align-items:flex-end;flex-direction:column}.results-head{align-items:flex-start}}
@media(max-width:520px){.route-summary{grid-template-columns:1fr}.quote-row{grid-template-columns:1fr}.report-actions{flex-direction:column}.report-actions .secondary-button{width:100%}}
@media print{@page{size:A4 portrait;margin:12mm}html,body{background:#fff!important}.topbar,.hero,.workspace,.footer,.report-actions,.secondary-button{display:none!important}.results{display:block!important;width:100%;padding:0;color:#111}.results-head{margin-bottom:12px}.results-head .eyebrow{color:#333}.reliability{border:1px solid #b8c8bd;background:#fff;color:#245f47}.route-summary,.decision-summary,.statistics,.audit-summary,.quotes-card{break-inside:avoid;box-shadow:none}.route-summary{grid-template-columns:1.45fr 1fr 1fr .7fr}.decision-summary{grid-template-columns:1.1fr 1fr 1.25fr}.statistics{grid-template-columns:repeat(5,1fr)}.stat,.decision-card,.route-summary>div,.audit-cell{padding:10px}.stat strong,.decision-card strong{font-size:15px}.quotes-title{display:grid}.quotes-title,.quote-row{grid-template-columns:1.1fr .45fr 1.45fr .9fr .7fr;padding:9px 10px;gap:8px}.quote-row{break-inside:avoid;font-size:11px}.services,.market-position{grid-column:auto}.service{padding:3px 5px}.price{font-size:14px}.result-note{margin-top:8px}}
.carrier-link{display:block;margin-top:4px;color:var(--blue);font-size:10px;font-weight:700;text-decoration:none}.carrier-link:hover{text-decoration:underline}@media print{.carrier-link{display:none}}
.batch-card[hidden],.batch-preview[hidden],.batch-validation[hidden]{display:none}.batch-limit{padding:7px 11px;border-radius:99px;background:#edf3ff;color:var(--blue);font-size:12px;font-weight:800}.batch-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:22px}.batch-steps>div{padding:17px;border:1px solid var(--line);border-radius:10px;background:#f8fafc}.batch-steps strong,.batch-steps span{display:block}.batch-steps strong{font-size:14px}.batch-steps span{margin-top:6px;color:var(--muted);font-size:12px;line-height:1.4}.batch-toolbar{display:grid;grid-template-columns:auto minmax(240px,1fr) auto;gap:12px;align-items:stretch}.button-link{display:inline-flex;align-items:center;justify-content:center;text-decoration:none}.file-picker{position:relative;display:flex;align-items:center;min-height:52px;padding:0 16px;border:1px dashed #aebdce;border-radius:9px;background:#fbfcfe;color:var(--muted);cursor:pointer}.file-picker:hover{border-color:var(--blue);color:var(--blue)}.file-picker span{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.file-picker input{position:absolute;width:1px;height:1px;opacity:0}.compact-button{min-width:210px}.batch-hint{margin:15px 0 0;color:var(--muted);font-size:12px;line-height:1.5}.batch-validation{display:flex;align-items:center;gap:14px;margin-top:20px;padding:15px 17px;border-radius:10px}.batch-validation strong,.batch-validation span{display:block}.batch-validation span{font-size:12px}.batch-validation.valid{border:1px solid #a9d3c2;background:#eef8f2;color:#176b4e}.batch-validation.invalid{display:block;border:1px solid #efb7b7;background:#fff3f3;color:#8f2e2e}.batch-validation.invalid span{margin-top:4px}.batch-validation ul{max-height:190px;margin:12px 0 0;padding-left:22px;overflow:auto;color:#742929;font-size:13px;line-height:1.5}.batch-preview{margin-top:22px}.batch-preview-head{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:14px}.batch-preview-head strong,.batch-preview-head span{display:block}.batch-preview-head span{margin-top:5px;color:var(--muted);font-size:12px}.batch-table-wrap{overflow:auto;border:1px solid var(--line);border-radius:11px;background:#fff}.batch-table{width:100%;min-width:860px;border-collapse:collapse}.batch-table th{padding:12px 14px;background:#edf2f7;color:#59677a;font-size:11px;text-align:left;text-transform:uppercase;letter-spacing:.045em}.batch-table td{padding:14px;border-top:1px solid var(--line);font-size:13px;vertical-align:top}.batch-table td strong{font-size:13px}.batch-result-table-wrap{box-shadow:var(--shadow)}.result-table{min-width:1100px}.result-table .error-row{background:#fff5f5}.row-error,.negative{color:var(--red)}.positive{color:var(--green)}
@media(max-width:900px){.mode-tabs{grid-template-columns:1fr}.batch-steps{grid-template-columns:1fr}.batch-toolbar{grid-template-columns:1fr}.compact-button{width:100%}.batch-preview-head{align-items:stretch;flex-direction:column}.batch-preview-head .primary-button{width:100%}}
@media print{#batch-card,#batch-results{display:none!important}}