:root{--ink:#151a22;--muted:#6f7785;--line:#e6e9ef;--soft:#f6f7f9;--accent:#f4c430;--dark:#11151b;--white:#fff;--good:#126b3a;--print:#2563eb;--prod:#f4c430}
*{box-sizing:border-box}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:#f2f3f5;color:var(--ink)}a{color:inherit}.topbar{height:76px;background:var(--dark);color:#fff;display:flex;align-items:center;justify-content:space-between;padding:0 max(24px,calc((100vw - 1180px)/2));box-shadow:0 4px 20px rgba(0,0,0,.12)}
.brand{display:flex;align-items:center;gap:12px}.brand-link{text-decoration:none}.brand-mark{width:38px;height:38px;border-radius:10px;background:var(--accent);color:#111;display:grid;place-items:center;font-weight:900;font-size:22px}.brand strong{display:block;letter-spacing:.06em}.brand small{display:block;color:#b8bec8;margin-top:2px}.admin-link,.switch-link{color:#fff;text-decoration:none;border:1px solid #404752;padding:8px 12px;border-radius:8px;font-size:13px}.switch-link{background:#242a33}.top-actions{display:flex;gap:8px}
.wrap{max-width:1180px;margin:auto;padding:34px 24px 60px}.intro{margin-bottom:24px}.compact-intro{margin-bottom:20px}.eyebrow{font-size:12px;font-weight:800;letter-spacing:.15em;color:#8a6a00}.intro h1{font-size:38px;line-height:1.08;margin:8px 0 10px;max-width:700px}.intro p{color:var(--muted);max-width:760px;margin:0;font-size:16px;line-height:1.55}
.grid{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(340px,.7fr);gap:22px}.card{background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:0 8px 30px rgba(17,21,27,.06)}.form-card{padding:26px}.result-card{padding:26px;align-self:start;position:sticky;top:18px}.form-card h2{margin:0 0 18px}.fields{display:grid;grid-template-columns:1fr 1fr;gap:15px}.span2{grid-column:span 2}label{display:flex;flex-direction:column;gap:7px;font-size:13px;font-weight:700;color:#3f4754}input,select{width:100%;height:44px;border:1px solid #d9dde4;border-radius:10px;padding:0 12px;background:#fff;font:inherit;color:#141922;outline:none}input:focus,select:focus{border-color:#b89717;box-shadow:0 0 0 3px rgba(244,196,48,.18)}.help{color:#7a8290;font-weight:400;line-height:1.4}.section-title{font-size:11px;font-weight:900;letter-spacing:.12em;color:#737b88;border-top:1px solid var(--line);padding-top:18px;margin-top:4px}.metric{background:var(--soft);border:1px solid var(--line);border-radius:10px;padding:10px 12px;display:flex;justify-content:space-between;align-items:center;font-size:13px}.metric strong{font-size:15px}.check{flex-direction:row;align-items:center;gap:9px;align-self:end;height:44px}.check input{width:18px;height:18px}
.price-main{margin:12px 0 20px;padding:18px;border-radius:14px;background:var(--dark);color:#fff}.print-price{background:#0f2557}.price-main small{display:block;color:#c8ced6}.price-main strong{display:block;font-size:38px;margin-top:5px;letter-spacing:-.03em}.price-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}.price-grid>div{padding:12px;background:#f7f8fa;border:1px solid var(--line);border-radius:10px}.price-grid small{display:block;color:var(--muted);font-size:11px}.price-grid strong{display:block;margin-top:5px;font-size:16px}.breakdown{margin-top:18px;border-top:1px solid var(--line);padding-top:10px}.breakdown>div{display:flex;justify-content:space-between;gap:12px;padding:7px 0;color:#596170;font-size:13px}.breakdown b{color:#1d232c}.total{margin-top:12px;padding-top:15px;border-top:2px solid #222;display:flex;justify-content:space-between;align-items:end}.total span{font-weight:900;letter-spacing:.08em}.total strong{font-size:27px;color:var(--good)}.print-btn{width:100%;height:45px;border:0;border-radius:10px;margin-top:18px;background:var(--accent);font-weight:900;cursor:pointer}.warning{font-size:11px;line-height:1.45;color:#808895;margin:14px 0 0}
/* Home */.home-body{min-height:100vh;background:radial-gradient(circle at 15% 10%,#fff 0,#f5f6f8 38%,#eef0f3 100%)}.home-wrap{max-width:1100px;margin:auto;padding:72px 24px 70px}.home-hero{text-align:center;max-width:760px;margin:0 auto 42px}.home-hero h1{font-size:52px;letter-spacing:-.04em;margin:9px 0 12px}.home-hero p{font-size:18px;line-height:1.6;color:var(--muted);margin:0}.demo-badge{display:inline-block;background:#11151b;color:#fff;border-radius:999px;padding:6px 10px;font-size:10px;font-weight:900;letter-spacing:.15em;margin-bottom:15px}.department-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}.department-card{text-decoration:none;background:#fff;border:1px solid var(--line);border-radius:24px;padding:32px;min-height:330px;display:flex;flex-direction:column;box-shadow:0 14px 45px rgba(17,21,27,.08);transition:.2s ease;position:relative;overflow:hidden}.department-card:before{content:"";position:absolute;inset:0 auto 0 0;width:7px}.print-card:before{background:var(--print)}.production-card:before{background:var(--prod)}.department-card:hover{transform:translateY(-4px);box-shadow:0 20px 55px rgba(17,21,27,.13)}.dept-icon{width:58px;height:58px;border-radius:17px;display:grid;place-items:center;font-size:27px;font-weight:950;margin-bottom:25px}.print-card .dept-icon{background:#e8f0ff;color:#1e54ba}.production-card .dept-icon{background:#fff4c2;color:#705700}.dept-kicker{font-size:11px;letter-spacing:.13em;color:#8b93a0;font-weight:900}.department-card h2{font-size:34px;margin:8px 0 12px;letter-spacing:-.025em}.department-card p{color:var(--muted);line-height:1.6;margin:0 0 24px}.dept-action{margin-top:auto;font-weight:850;font-size:14px}.print-card .dept-action{color:#1e54ba}.production-card .dept-action{color:#765c00}.home-note{text-align:center;color:#8a919e;font-size:12px;margin:25px auto 0;max-width:740px}
/* Admin */.admin-wrap{max-width:1250px;margin:auto;padding:30px 22px 60px}.admin-card{background:#fff;border:1px solid #e6e9ef;border-radius:16px;padding:24px;margin-bottom:18px;overflow:auto}.admin-card h1,.admin-card h2{margin-top:0}.notice{padding:12px 14px;border-radius:9px;margin-bottom:15px}.err{background:#feecec;color:#8b2020}.ok{background:#e9f8ef;color:#176b3b}.login{max-width:440px;margin:70px auto}.login input{margin:7px 0 13px}.btn{border:0;background:#f4c430;padding:11px 16px;border-radius:9px;font-weight:800;cursor:pointer}.btn-dark{background:#161b22;color:#fff}.admin-table{border-collapse:collapse;width:100%;min-width:950px}.admin-table th,.admin-table td{padding:9px;border-bottom:1px solid #e8ebef;text-align:left;font-size:12px}.admin-table th{background:#f5f6f8;position:sticky;top:0}.admin-table input{height:35px;min-width:75px}.admin-nav{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px}.admin-nav a{color:#1d232c}.smallgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:15px}.admin-section-label{font-size:11px;letter-spacing:.13em;font-weight:900;color:#7b8492;margin-bottom:8px}.admin-tabs{display:flex;gap:8px;margin-bottom:18px;flex-wrap:wrap}.admin-tabs a{text-decoration:none;padding:10px 14px;border-radius:9px;background:#fff;border:1px solid var(--line);font-weight:800;font-size:13px}
@media(max-width:850px){.grid{grid-template-columns:1fr}.result-card{position:static}.intro h1{font-size:30px}.topbar{padding:0 18px}.wrap{padding:26px 15px 45px}.department-grid{grid-template-columns:1fr}.home-wrap{padding-top:42px}.home-hero h1{font-size:40px}}@media(max-width:750px){.smallgrid{grid-template-columns:1fr}}@media(max-width:520px){.fields{grid-template-columns:1fr}.span2{grid-column:span 1}.price-grid{grid-template-columns:1fr}.brand small{display:none}.home-hero h1{font-size:34px}.department-card{padding:25px;min-height:300px}}
@media print{body{background:#fff}.topbar,.intro,.form-card,.print-btn,.admin-link,.switch-link{display:none!important}.wrap{padding:0}.grid{display:block}.result-card{box-shadow:none;border:0;position:static}.warning{margin-top:30px}}