@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600;700;800&display=swap');
:root{--navy:#031c3a;--navy2:#06385e;--blue:#0787d7;--cyan:#39c8eb;--green:#72cf48;--mint:#e9f8f3;--ink:#102a3c;--muted:#637887;--line:#d9e5e9;--bg:#f4f8f9;--white:#fff;--danger:#c23d4c;--shadow:0 18px 55px rgba(3,28,58,.10);--radius:18px}
*{box-sizing:border-box}html{font-family:Manrope,system-ui,sans-serif;color:var(--ink);background:var(--bg)}body{margin:0;min-height:100vh;background:radial-gradient(circle at 85% 0,rgba(57,200,235,.12),transparent 28%),var(--bg)}a{color:inherit}button,input,select,textarea{font:inherit}.shell{width:min(1180px,calc(100% - 40px));margin:0 auto;padding:42px 0 72px}.topbar{position:sticky;top:0;z-index:30;display:flex;align-items:center;justify-content:space-between;min-height:78px;padding:10px max(20px,calc((100vw - 1180px)/2));background:rgba(3,28,58,.96);backdrop-filter:blur(14px);border-bottom:1px solid rgba(255,255,255,.09);color:#fff}.brand{display:flex;align-items:center;gap:12px;text-decoration:none}.brand img{width:54px;height:54px;object-fit:cover;border-radius:50%;box-shadow:0 0 0 2px rgba(57,200,235,.35)}.brand span{display:grid}.brand strong{font-size:15px}.brand small{font-size:11px;color:#9bc6d7}.nav{display:flex;align-items:center;gap:7px}.nav a,.link-button{border:0;background:none;color:#c9dce5;text-decoration:none;padding:10px 11px;font-size:13px;font-weight:600;cursor:pointer;border-radius:10px}.nav a:hover,.link-button:hover{color:#fff;background:rgba(255,255,255,.08)}.nav form{margin:0}.menu-button{display:none;border:1px solid rgba(255,255,255,.2);background:none;color:#fff;border-radius:10px;padding:8px 10px;font-size:20px}.page-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:28px}.page-head h1{font-size:clamp(30px,4vw,48px);line-height:1.04;margin:7px 0 8px;letter-spacing:-.045em;color:var(--navy)}.page-head p,.panel-head p,.compact-form p{margin:0;color:var(--muted);max-width:680px;line-height:1.65}.eyebrow{display:inline-flex;color:#087b93;font-size:12px;font-weight:800;letter-spacing:.14em;text-transform:uppercase}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:0 18px;border-radius:12px;border:1px solid transparent;text-decoration:none;font-weight:800;font-size:14px;cursor:pointer;transition:.2s ease}.btn.primary{background:linear-gradient(135deg,var(--blue),#0b6eae);color:#fff;box-shadow:0 12px 28px rgba(7,135,215,.24)}.btn.primary:hover{transform:translateY(-2px);box-shadow:0 16px 34px rgba(7,135,215,.32)}.btn.secondary{background:#fff;border-color:var(--line);color:var(--navy)}.btn.secondary:hover{border-color:var(--blue);color:var(--blue)}.btn.full{width:100%}.actions,.form-actions{display:flex;gap:10px;flex-wrap:wrap}.panel{background:#fff;border:1px solid rgba(3,56,94,.09);border-radius:var(--radius);box-shadow:var(--shadow);padding:24px}.panel-head{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:20px}.panel-head h2,.compact-form h2{margin:0 0 5px;color:var(--navy);font-size:21px;letter-spacing:-.025em}.panel-head a,.text-link{color:#087fbc;font-weight:800;text-decoration:none;font-size:13px}.stat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-bottom:28px}.stat{position:relative;overflow:hidden;background:var(--navy);color:#fff;border-radius:var(--radius);padding:24px;min-height:150px}.stat:after{content:"";position:absolute;width:150px;height:150px;border:24px solid rgba(114,207,72,.15);border-radius:50%;right:-65px;bottom:-80px}.stat:nth-child(2){background:linear-gradient(135deg,#056892,#0694aa)}.stat:nth-child(3){background:linear-gradient(135deg,#315d6b,#174352)}.stat span{display:block;color:#b9d4df;font-size:13px;font-weight:600}.stat strong{display:block;font-size:48px;line-height:1;margin-top:24px}.product-list{display:grid}.product-row{display:grid;grid-template-columns:100px 1fr auto;align-items:center;gap:16px;padding:15px 4px;text-decoration:none;border-top:1px solid var(--line)}.product-row:first-child{border-top:0}.product-row:hover strong{color:var(--blue)}.product-row span:nth-child(2){display:grid;gap:4px}.product-row small{color:var(--muted)}.code{display:inline-flex;width:max-content;padding:5px 8px;border-radius:7px;background:#edf4f6;color:#34596a;font-size:11px;font-weight:800;letter-spacing:.03em}.status{display:inline-flex;width:max-content;border-radius:999px;padding:6px 9px;font-size:11px;font-weight:800}.status.active{background:#e8f8e1;color:#347321}.status.inactive{background:#f3ecee;color:#8b5260}.search{display:flex;gap:10px;margin-bottom:18px}.search input{flex:1}.table-wrap{overflow-x:auto;padding:0}table{width:100%;border-collapse:collapse}th{background:#f0f6f7;color:#496472;text-align:left;font-size:11px;letter-spacing:.07em;text-transform:uppercase;padding:14px 16px}td{padding:15px 16px;border-top:1px solid var(--line);font-size:14px;vertical-align:middle}tbody tr:hover{background:#fbfdfd}.empty{text-align:center;padding:45px 20px}.empty h3{margin:0 0 7px;color:var(--navy)}.empty p{margin:0 0 18px;color:var(--muted)}label{display:grid;gap:7px;font-size:13px;font-weight:800;color:#345463}input,select,textarea{width:100%;border:1px solid #cbdde2;background:#fbfdfd;border-radius:11px;padding:12px 13px;color:var(--ink);outline:none;transition:.18s}input:focus,select:focus,textarea:focus{border-color:var(--blue);box-shadow:0 0 0 4px rgba(7,135,215,.10);background:#fff}textarea{resize:vertical}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.span-2{grid-column:span 2}.check{grid-template-columns:auto 1fr;align-items:center;font-weight:600}.check input{width:18px;height:18px}.form-actions{justify-content:flex-end;border-top:1px solid var(--line);padding-top:20px}.product-summary{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-bottom:22px}.product-summary>div{display:grid;gap:5px;background:#fff;border:1px solid var(--line);border-radius:14px;padding:18px}.product-summary span,.product-summary small{color:var(--muted);font-size:12px}.product-summary strong:not(.status){font-size:24px;color:var(--navy)}.detail-grid{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(300px,.7fr);gap:20px;align-items:start}.tier-list{display:grid}.tier{display:grid;grid-template-columns:1fr auto auto;align-items:center;gap:14px;padding:15px 2px;border-top:1px solid var(--line)}.tier:first-child{border-top:0}.tier>div{display:grid;gap:4px}.tier small{color:var(--muted)}.tier>strong{color:var(--navy);font-size:18px}.icon-danger{width:30px;height:30px;border:0;border-radius:8px;background:#fff0f2;color:var(--danger);cursor:pointer;font-size:19px}.compact-form{display:grid;gap:16px}.password-form{max-width:560px}.alert{padding:13px 15px;border-radius:11px;margin-bottom:11px;font-weight:700;font-size:13px}.alert.success{background:#e7f8e3;color:#347321}.alert.error{background:#fff0f2;color:#9a3240}.alerts{margin-bottom:20px}.print-head{display:none}.login-page{background:radial-gradient(circle at 20% 15%,rgba(57,200,235,.20),transparent 25%),radial-gradient(circle at 85% 80%,rgba(114,207,72,.16),transparent 24%),var(--navy);color:#fff}.login-layout{min-height:100vh;display:grid;grid-template-columns:1.05fr .95fr;align-items:center;width:min(1050px,calc(100% - 40px));margin:auto;padding:40px 0;gap:70px}.login-brand{text-align:center}.login-brand img{width:min(360px,75%);border-radius:50%;box-shadow:0 30px 100px rgba(0,0,0,.35)}.login-brand p{color:#b8d3df;font-size:16px}.login-card{display:grid;gap:20px;background:#fff;color:var(--ink);padding:38px;border-radius:24px;box-shadow:0 28px 80px rgba(0,0,0,.26)}.login-card h1{margin:7px 0;font-size:34px;color:var(--navy);letter-spacing:-.04em}.login-card p{color:var(--muted);margin:0}.secure-note{color:var(--muted);text-align:center;line-height:1.5}.field-help,.muted{color:var(--muted);font-size:11px;font-weight:500}.calculator-grid{display:grid;grid-template-columns:minmax(280px,.65fr) minmax(0,1.35fr);gap:20px;align-items:start}.calculation-result{min-height:360px}.result-empty{min-height:310px;display:grid;place-items:center;align-content:center;text-align:center}.result-empty h2{margin:0 0 8px;color:var(--navy)}.result-empty p{margin:0;color:var(--muted)}.error-state h2{color:var(--danger)}.result-head h2{font-size:28px;margin:10px 0 4px;color:var(--navy)}.result-head p{margin:0;color:var(--muted)}.result-total{display:grid;gap:8px;background:linear-gradient(135deg,var(--navy),var(--navy2));color:#fff;border-radius:16px;padding:24px;margin:25px 0}.result-total span{color:#b9d4df;font-size:13px}.result-total strong{font-size:42px;letter-spacing:-.04em}.result-metrics{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.result-metrics>div{display:grid;gap:6px;padding:15px;border:1px solid var(--line);border-radius:12px}.result-metrics span{font-size:11px;color:var(--muted);font-weight:700}.result-metrics strong{color:var(--navy)}.cost-history{margin-top:20px}.history-list{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:10px}.history-list>div{display:grid;gap:5px;padding:14px;background:#f6fafb;border:1px solid var(--line);border-radius:12px}.history-list span,.history-list small{font-size:11px;color:var(--muted)}.history-list strong{color:var(--navy)}
.error-page{min-height:80vh;display:grid;place-items:center;align-content:center;text-align:center;gap:15px}.error-page img{width:120px;border-radius:50%}.error-page h1{margin:0;color:var(--navy)}.error-page p{margin:0 0 10px;color:var(--muted)}
@media(max-width:820px){.shell{width:min(100% - 24px,700px);padding-top:28px}.menu-button{display:block}.nav{display:none;position:absolute;top:72px;left:12px;right:12px;background:var(--navy);border:1px solid rgba(255,255,255,.12);border-radius:14px;padding:10px;box-shadow:var(--shadow);align-items:stretch;flex-direction:column}.nav.open{display:flex}.nav a,.link-button{width:100%;text-align:left}.page-head{align-items:flex-start;flex-direction:column}.stat-grid,.product-summary{grid-template-columns:1fr}.detail-grid,.calculator-grid{grid-template-columns:1fr}.result-metrics{grid-template-columns:1fr 1fr}.form-grid{grid-template-columns:1fr}.span-2{grid-column:span 1}.login-layout{grid-template-columns:1fr;gap:25px;padding:25px 0}.login-brand img{width:150px}.login-brand p{display:none}.login-card{padding:25px}.product-row{grid-template-columns:82px 1fr}.product-row .status{display:none}.table-wrap{background:transparent;border:0;box-shadow:none;overflow:visible}.table-wrap table,.table-wrap tbody,.table-wrap tr,.table-wrap td{display:block;width:100%}.table-wrap thead{display:none}.table-wrap tr{background:#fff;border:1px solid var(--line);border-radius:14px;margin-bottom:12px;padding:10px 14px}.table-wrap td{display:grid;grid-template-columns:110px 1fr;gap:12px;border:0;padding:7px 0}.table-wrap td:before{content:attr(data-label);font-size:11px;color:var(--muted);font-weight:800;text-transform:uppercase}.tier{grid-template-columns:1fr auto}.tier form{grid-column:2}.search{flex-direction:column}}
@media(max-width:500px){.result-metrics{grid-template-columns:1fr}.result-total strong{font-size:34px}}
@media print{body{background:#fff}.no-print,.topbar{display:none!important}.shell{width:100%;padding:0}.print-head{display:flex;align-items:center;gap:12px;margin-bottom:18px}.print-head img{width:62px;height:62px;border-radius:50%}.print-head h1{font-size:18px;margin:0}.print-head p{margin:4px 0 0}.print-table{box-shadow:none;border:0;overflow:visible}.print-table th,.print-table td{font-size:9px;padding:6px}.print-table thead{display:table-header-group}}