:root{--navy:#0F2A43;--navy2:#1D3C58;--teal:#0B7A6B;--mint:#14B8A6;--bg:#F4F6F8;--card:#fff;--line:#E3E9EE;--mut:#5B6B7B;--ink:#0F2A43;--danger:#B42318;--warn:#B36B00;--ok:#0B5C51;--r:14px}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}
body{margin:0;font:15px/1.55 system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;color:var(--ink);background:var(--bg)}
a{color:var(--teal);text-decoration:none}a:hover{text-decoration:underline}
h1,h2,h3{line-height:1.2;margin:0 0 .5em}h1{font-size:2.2rem}h2{font-size:1.5rem}h3{font-size:1.1rem}
p{margin:0 0 1em}img,svg{max-width:100%}
.wrap{max-width:1120px;margin:0 auto;padding:0 20px}
.muted{color:var(--mut)}.small{font-size:13px}.right{text-align:right}.center{text-align:center}.nowrap{white-space:nowrap}
.grow{flex:1}.row{display:flex;gap:12px;align-items:center;flex-wrap:wrap}.between{justify-content:space-between}
.mt{margin-top:16px}.mt2{margin-top:28px}.mb{margin-bottom:16px}
/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:0 18px;border:0;border-radius:12px;background:var(--teal);color:#fff;font:600 15px inherit;font-family:inherit;cursor:pointer;text-decoration:none}
.btn:hover{background:#096559;text-decoration:none}.btn:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,a:focus-visible{outline:3px solid #7dd3c8;outline-offset:2px}
.btn.sec{background:#fff;color:var(--navy);border:1px solid var(--line)}.btn.sec:hover{background:#f0f4f7}
.btn.dark{background:var(--navy)}.btn.dark:hover{background:var(--navy2)}
.btn.danger{background:var(--danger)}.btn.sm{min-height:36px;padding:0 12px;font-size:13px;border-radius:10px}.btn.block{width:100%}
.btn[disabled]{opacity:.55;cursor:not-allowed}
/* forms */
label{display:block;font-weight:600;font-size:13px;margin:0 0 6px}
input[type=text],input[type=email],input[type=password],input[type=number],input[type=date],input[type=tel],select,textarea{width:100%;min-height:44px;padding:10px 12px;border:1px solid #cfd8e0;border-radius:10px;background:#fff;font:inherit;color:var(--ink)}
textarea{min-height:96px;resize:vertical}input[type=checkbox]{width:18px;height:18px;vertical-align:middle;margin-right:6px}
.field{margin-bottom:14px}.hint{font-size:12px;color:var(--mut);margin-top:4px}
.grid2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 16px}.grid3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0 16px}.grid4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
@media(max-width:760px){.grid2,.grid3,.grid4{grid-template-columns:1fr}}
.flash{padding:12px 14px;border-radius:12px;margin:0 0 16px;font-size:14px}.flash.ok{background:#E6F4F1;color:var(--ok)}.flash.error{background:#FBE9E7;color:var(--danger)}.flash.info{background:#E8EEF8;color:#2C5AA0}
/* cards / tables */
.card{background:var(--card);border-radius:var(--r);padding:20px;box-shadow:0 1px 3px rgba(15,42,67,.06)}
.card h3{margin-bottom:12px}
.stat .v{font-size:1.6rem;font-weight:700}.stat .l{font-size:12px;color:var(--mut)}
table{width:100%;border-collapse:collapse}th,td{padding:10px 8px;text-align:left;border-top:1px solid #EDF1F4;font-size:14px;vertical-align:top}th{font-size:12px;color:var(--mut);font-weight:600;border-top:0;white-space:nowrap}
td.num,th.num{text-align:right;font-variant-numeric:tabular-nums}
.tablewrap{overflow-x:auto}
.badge{display:inline-block;font-size:11px;font-weight:600;border-radius:6px;padding:2px 8px;background:#EDF1F4;color:var(--mut)}
.badge.ok{background:#E6F4F1;color:var(--ok)}.badge.warn{background:#FDF0DC;color:#7A4600}.badge.bad{background:#FBE9E7;color:var(--danger)}.badge.blue{background:#E8EEF8;color:#2C5AA0}
.empty{padding:32px;text-align:center;color:var(--mut)}
.pos{color:var(--teal)}.neg{color:var(--danger)}
/* public site */
.topbar{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}
.topbar .wrap{display:flex;align-items:center;gap:20px;min-height:64px}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;color:var(--navy);font-size:17px;text-decoration:none!important}
.brand img{width:34px;height:34px;border-radius:9px}
.nav{display:flex;gap:4px;flex:1}.nav a{padding:8px 12px;border-radius:10px;color:var(--navy);font-weight:500}.nav a:hover,.nav a.active{background:#EDF3F2;text-decoration:none}
.navtoggle{display:none;background:none;border:1px solid var(--line);border-radius:10px;min-height:44px;min-width:44px;font-size:20px}
@media(max-width:820px){.navtoggle{display:block;margin-left:auto}.nav,.topbar .acts{display:none;width:100%}.topbar .wrap{flex-wrap:wrap;padding-bottom:10px}.topbar.open .nav,.topbar.open .acts{display:flex;flex-direction:column;align-items:stretch}}
.hero{background:linear-gradient(160deg,var(--navy) 0%,#14425f 100%);color:#fff;padding:72px 0 88px}
.hero .wrap{display:grid;grid-template-columns:1.15fr .85fr;gap:40px;align-items:center}
.hero h1{font-size:2.8rem}.hero p.lead{font-size:1.15rem;color:#c9d6e2;max-width:34em}
.hero .btn.sec{background:transparent;color:#fff;border-color:#4b6a85}.hero .btn.sec:hover{background:#ffffff14}
@media(max-width:820px){.hero .wrap{grid-template-columns:1fr}.hero h1{font-size:2.1rem}.hero{padding:44px 0 56px}}
.phone{background:#0b1f31;border-radius:34px;padding:12px;max-width:290px;margin:auto;box-shadow:0 24px 60px rgba(0,0,0,.35)}
.phone .scr{background:var(--bg);border-radius:24px;overflow:hidden;color:var(--ink)}
.phone .ph{background:var(--navy);color:#fff;padding:18px 16px 44px;font-size:13px}.phone .pc{margin:-30px 12px 12px;background:#fff;border-radius:14px;padding:12px;box-shadow:0 2px 8px rgba(15,42,67,.1)}
.section{padding:64px 0}.section.alt{background:#fff}.section h2{font-size:1.9rem}
.feat{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
@media(max-width:900px){.feat{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:560px){.feat{grid-template-columns:1fr}}
.feat .card .ico{width:44px;height:44px;border-radius:12px;background:#E6F4F1;color:var(--teal);display:flex;align-items:center;justify-content:center;margin-bottom:12px;font-size:20px}
.plans{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:20px;align-items:stretch}
.plan{display:flex;flex-direction:column;border:2px solid transparent}.plan.feat1{border-color:var(--teal)}
.plan .price{font-size:2rem;font-weight:700}.plan ul{padding-left:18px;margin:12px 0 20px;flex:1}.plan li{margin:4px 0}
.footer{background:var(--navy);color:#b8c7d6;padding:40px 0;font-size:14px}.footer a{color:#dbe6ef}.footer .cols{display:grid;grid-template-columns:2fr 1fr 1fr;gap:24px}
@media(max-width:640px){.footer .cols{grid-template-columns:1fr}}
.prose{max-width:760px}.prose h2{margin-top:1.6em}
/* auth */
.authpage{min-height:100vh;display:grid;grid-template-columns:1fr 1fr}
.authside{background:linear-gradient(160deg,var(--navy),#14425f);color:#fff;padding:48px;display:flex;flex-direction:column;justify-content:center}
.authside .brand{color:#fff;margin-bottom:28px}.authside ul{padding-left:18px;color:#c9d6e2}
.authmain{display:flex;align-items:center;justify-content:center;padding:32px 20px}.authbox{width:100%;max-width:420px}
@media(max-width:820px){.authpage{grid-template-columns:1fr}.authside{padding:28px 20px}}
/* app shell (portal + admin) */
.shell{display:grid;grid-template-columns:240px 1fr;min-height:100vh}
.side{background:var(--navy);color:#dbe6ef;padding:18px 12px;position:sticky;top:0;height:100vh;overflow:auto}
.side .brand{color:#fff;padding:4px 8px 18px}
.side a.nl{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:10px;color:#c9d6e2;font-weight:500;text-decoration:none;min-height:44px}
.side a.nl:hover{background:var(--navy2);color:#fff}.side a.nl.active{background:#fff;color:var(--navy)}
.side .grp{font-size:11px;letter-spacing:.07em;text-transform:uppercase;color:#7e93a8;padding:14px 12px 4px}
.main{min-width:0}.mtop{background:#fff;border-bottom:1px solid var(--line);padding:10px 24px;display:flex;align-items:center;gap:12px;min-height:60px}
.mtop h1{font-size:1.25rem;margin:0}.content{padding:24px;max-width:1180px}
.sidetoggle{display:none;min-height:44px;min-width:44px;border:1px solid var(--line);border-radius:10px;background:#fff;font-size:20px}
@media(max-width:900px){.shell{grid-template-columns:1fr}.side{position:fixed;left:-260px;width:250px;z-index:50;transition:left .2s}.shell.open .side{left:0}.sidetoggle{display:block}.content{padding:16px}.mtop{padding:8px 14px}}
.banner{padding:12px 16px;border-radius:12px;margin-bottom:16px;display:flex;gap:12px;align-items:center;flex-wrap:wrap}.banner.warn{background:#FDF0DC;color:#7A4600}.banner.bad{background:#FBE9E7;color:var(--danger)}
.meter{height:8px;border-radius:6px;background:#EDF1F4;overflow:hidden}.meter i{display:block;height:100%;background:var(--teal)}.meter.hi i{background:var(--warn)}
.tabs{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:16px}.tabs a{padding:8px 14px;border-radius:20px;background:#fff;color:var(--navy);font-weight:500;border:1px solid var(--line);text-decoration:none}.tabs a.on{background:var(--teal);color:#fff;border-color:var(--teal)}
.kv{display:flex;justify-content:space-between;gap:12px;padding:9px 0;border-top:1px solid #EDF1F4;font-size:14px}.kv span:first-child{color:var(--mut)}
.linebox{border:1px solid var(--line);border-radius:12px;padding:12px;margin-bottom:10px;background:#fbfcfd}
.linegrid{display:grid;grid-template-columns:2fr .9fr .7fr .9fr .8fr auto;gap:8px;align-items:end}
@media(max-width:760px){.linegrid{grid-template-columns:1fr 1fr}}
.totals{margin-left:auto;max-width:340px}.totals .kv:last-child{font-weight:700;font-size:16px}
/* print */
.sheet{background:#fff;max-width:820px;margin:20px auto;padding:36px;border:1px solid var(--line)}
.sheet table th{border-bottom:1px solid #cfd8e0}.sheet h1{font-size:1.5rem}
@media print{body{background:#fff}.noprint{display:none!important}.sheet{border:0;margin:0;padding:0;max-width:none}}
.mb0{margin-bottom:0!important}