:root{
  --lethor-primary:#071426;
  --lethor-secondary:#1687FF;
  --lethor-accent:#36C7FF;
  --lethor-background:#F4F7FB;
  --lethor-surface:#FFFFFF;
  --lethor-text:#071426;
  --lethor-soft:#DCE6F2;
  --text-muted:#617188;
  --line:#D9E2ED;
  --success:#19734B;
  --success-bg:#EAF7F0;
  --attention:#A66000;
  --attention-bg:#FFF5E5;
  --danger:#A63535;
  --danger-bg:#FDEEEE;
  --neutral-bg:#EEF3F8;
  --radius:14px;
  --shadow:0 10px 28px rgba(7,20,38,.07);
  --content:1480px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--lethor-background);color:var(--lethor-text);font-family:"Exo 2","Segoe UI",Arial,sans-serif;line-height:1.5;-webkit-font-smoothing:antialiased}
a{color:var(--lethor-secondary);text-decoration:none}a:hover{text-decoration:none;color:#076BD2}
button,input,select,textarea{font:inherit}button{cursor:pointer}
:focus-visible{outline:3px solid rgba(54,199,255,.55);outline-offset:2px}
.sr-only{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.small{font-size:.82rem}.muted{color:var(--text-muted)}.eyebrow{font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;font-weight:800;color:var(--lethor-secondary);margin:0 0 .35rem}.back-link{display:inline-block;margin-bottom:.65rem;font-size:.9rem;font-weight:700}.inline-form{display:inline}.link-button{border:0;background:none;padding:0;color:var(--lethor-accent);font-weight:700}
.topbar{height:68px;background:var(--lethor-primary);color:white;display:flex;align-items:center;padding:0 24px;gap:22px;position:sticky;top:0;z-index:50;box-shadow:0 4px 16px rgba(0,0,0,.12)}
.brand{display:flex;align-items:center;min-width:max-content;color:white}.brand img{width:118px;height:34px;object-fit:cover;object-position:center;border-radius:3px}.brand-divider{height:25px;width:1px;background:rgba(255,255,255,.24);margin:0 12px}.product-name{font-weight:700;font-size:.9rem;color:#E7EEF7}
.main-nav{display:flex;align-items:center;gap:4px;flex:1}.main-nav a{color:#C9D5E3;padding:9px 10px;border-radius:8px;font-size:.88rem;font-weight:700;white-space:nowrap}.main-nav a:hover,.main-nav a.active{color:white;background:rgba(54,199,255,.12)}
.user-menu{display:flex;align-items:center;gap:14px;white-space:nowrap}.user-menu>span{display:flex;flex-direction:column;text-align:right}.user-menu strong{font-size:.86rem}.user-menu small{font-size:.7rem;color:#AFC0D4}.nav-toggle{display:none;background:transparent;color:white;border:1px solid rgba(255,255,255,.25);border-radius:8px;padding:7px 10px}
.page-shell{width:min(var(--content),calc(100% - 40px));margin:0 auto;padding:28px 0 46px;min-height:calc(100vh - 120px)}
.app-footer{border-top:1px solid var(--line);background:var(--lethor-surface);color:var(--text-muted);min-height:52px;display:flex;align-items:center;justify-content:center;gap:8px;padding:12px 20px;font-size:.78rem}.app-footer a{color:inherit}.footer-dot{opacity:.55}
.flash-stack{display:grid;gap:8px;margin-bottom:16px}.flash{border:1px solid;padding:11px 14px;border-radius:10px;font-size:.9rem}.flash-success{background:var(--success-bg);border-color:#B9DFC9;color:#145C3D}.flash-danger{background:var(--danger-bg);border-color:#E7BABA;color:#852B2B}.flash-warning{background:var(--attention-bg);border-color:#F2D3A4;color:#7A4A08}
.page-heading{display:flex;justify-content:space-between;align-items:flex-start;gap:20px;margin-bottom:22px}.page-heading h1{font-size:clamp(1.65rem,2.7vw,2.35rem);line-height:1.12;margin:.15rem 0 .5rem;letter-spacing:-.025em}.page-heading p:not(.eyebrow){margin:0;color:var(--text-muted);max-width:780px}.heading-actions{display:flex;gap:9px;flex-wrap:wrap;justify-content:flex-end}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;border:1px solid transparent;border-radius:9px;padding:9px 14px;min-height:40px;font-weight:800;font-size:.86rem;transition:.16s ease}.btn:hover{transform:translateY(-1px)}.btn-primary{background:var(--lethor-secondary);color:white;border-color:var(--lethor-secondary)}.btn-primary:hover{background:#0C72DA;color:white}.btn-accent{background:var(--lethor-accent);color:var(--lethor-primary);border-color:var(--lethor-accent)}.btn-secondary{background:white;color:var(--lethor-primary);border-color:#C7D4E2}.btn-secondary:hover{border-color:var(--lethor-secondary);color:var(--lethor-secondary)}.btn-ghost{background:transparent;border-color:transparent;color:var(--text-muted)}.btn-small{min-height:32px;padding:6px 9px;font-size:.78rem}.btn-block{width:100%}
.panel{background:var(--lethor-surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:20px;margin-bottom:18px}.section-heading{display:flex;justify-content:space-between;gap:15px;align-items:flex-start;margin-bottom:16px}.section-heading h2{font-size:1.05rem;margin:0}.section-heading a{font-size:.82rem;font-weight:800}
.hero-panel{background:var(--lethor-primary);border:1px solid rgba(54,199,255,.18);border-radius:18px;padding:28px;display:grid;grid-template-columns:minmax(0,1fr) minmax(380px,.85fr);gap:28px;align-items:center;margin-bottom:18px;box-shadow:0 14px 34px rgba(7,20,38,.15);position:relative;overflow:hidden}.hero-panel:after{content:"";position:absolute;width:280px;height:280px;border:1px solid rgba(54,199,255,.12);border-radius:50%;right:-90px;top:-150px}.hero-panel h1{color:white;margin:.2rem 0 .5rem;font-size:clamp(1.45rem,2.5vw,2.15rem);letter-spacing:-.02em}.hero-panel p:not(.eyebrow){color:#AFC0D4;margin:0}.hero-search{display:flex;background:white;border-radius:12px;padding:5px;z-index:1}.hero-search input{border:0;background:transparent;flex:1;min-width:0;padding:8px 11px;outline:0;color:var(--lethor-primary)}
.metric-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin-bottom:18px}.metric-grid-6{grid-template-columns:repeat(6,minmax(0,1fr))}.metric-card{background:white;border:1px solid var(--line);border-radius:12px;padding:16px;min-height:115px;display:flex;flex-direction:column;justify-content:center}.metric-card span{font-size:.78rem;color:var(--text-muted);font-weight:700}.metric-card strong{font-size:1.9rem;line-height:1.15;margin:.2rem 0;color:var(--lethor-primary)}.metric-card small{font-size:.72rem;color:#7D8BA0}.metric-card.attention{border-top:3px solid var(--attention)}
.two-column-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.detail-grid{align-items:start}.list-stack{display:grid}.list-row{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:12px 2px;border-bottom:1px solid #E7EDF4;color:var(--lethor-primary)}.list-row:last-child{border-bottom:0}.list-row>div{min-width:0}.list-row strong,.list-row span{display:block}.list-row div span{color:var(--text-muted);font-size:.78rem;margin-top:2px}.list-row:hover strong{color:var(--lethor-secondary)}
.empty-state{text-align:center;padding:40px 20px}.empty-state strong{font-size:1.05rem}.empty-state p{color:var(--text-muted);margin:.4rem auto 1rem;max-width:520px}.empty-state.compact{padding:22px}.chip-row{display:flex;gap:8px;flex-wrap:wrap}.chip{display:inline-flex;padding:7px 11px;background:#F0F5FA;border:1px solid #D6E0EA;border-radius:999px;color:var(--lethor-primary);font-size:.82rem;font-weight:700}.chip:hover{border-color:var(--lethor-secondary)}
.card-grid,.result-card-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px}.project-card,.requirement-result-card{background:white;border:1px solid var(--line);border-radius:13px;padding:18px;box-shadow:0 6px 20px rgba(7,20,38,.045);position:relative;transition:.18s ease}.project-card:hover,.requirement-result-card:hover{transform:translateY(-2px);box-shadow:var(--shadow);border-color:#BDD5EE}.card-topline{display:flex;align-items:center;justify-content:space-between;gap:10px}.project-card h2,.requirement-result-card h2{font-size:1.05rem;line-height:1.3;margin:14px 0 4px}.project-hospital,.requirement-result-card>p{color:var(--text-muted);font-size:.82rem;margin:0 0 18px}.mini-metrics{display:flex;gap:16px;border-top:1px solid #E7EDF4;border-bottom:1px solid #E7EDF4;padding:10px 0;margin-bottom:12px;font-size:.78rem;color:var(--text-muted)}.mini-metrics strong{color:var(--lethor-primary)}.stretched-link{display:flex;justify-content:space-between;align-items:center;font-size:.82rem;font-weight:800}.table-pill{background:#EAF3FF;color:#0D6AC9;border-radius:999px;padding:5px 8px;font-size:.7rem;font-weight:800}.icon-button{border:0;background:transparent;font-size:1.25rem;line-height:1;color:var(--lethor-secondary);padding:4px}.result-facts{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin:12px 0 16px}.result-facts span{background:#F7F9FC;border:1px solid #E5EBF2;border-radius:8px;padding:8px;min-width:0}.result-facts small,.result-facts strong{display:block}.result-facts small{color:var(--text-muted);font-size:.66rem}.result-facts strong{font-size:.75rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.status-badge{display:inline-flex;align-items:center;border-radius:999px;padding:5px 8px;font-size:.68rem;font-weight:800;line-height:1.2;text-align:center}.status-ok{background:var(--success-bg);color:var(--success)}.status-attention{background:var(--attention-bg);color:var(--attention)}.status-neutral{background:var(--neutral-bg);color:#52647B}
.search-panel{padding:18px}.search-main>label{display:block;font-size:.9rem;font-weight:800;margin-bottom:7px}.search-line{display:flex;gap:9px}.search-line input{flex:1}.filter-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin-top:14px;padding-top:14px;border-top:1px solid #E8EEF5}.filter-actions{display:flex;align-items:end}.results-header{display:flex;justify-content:space-between;gap:12px;margin:18px 1px 12px;font-size:.82rem}
label{display:block;font-size:.78rem;font-weight:800;color:#33465F}input,select,textarea{width:100%;border:1px solid #C9D5E3;border-radius:9px;background:#fff;color:var(--lethor-primary);padding:9px 10px;margin-top:5px;min-height:40px;transition:border .15s ease,box-shadow .15s ease}textarea{resize:vertical}input:focus,select:focus,textarea:focus{border-color:var(--lethor-secondary);box-shadow:0 0 0 3px rgba(22,135,255,.11);outline:0}.form-panel{max-width:1050px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.span-2{grid-column:span 2}.form-actions{display:flex;justify-content:flex-end;gap:9px;margin-top:18px;padding-top:16px;border-top:1px solid #E8EEF5}.form-section{padding-bottom:19px;margin-bottom:18px;border-bottom:1px solid #E8EEF5}.form-section:last-of-type{border-bottom:0;margin-bottom:0}.form-section h2{font-size:.98rem;margin:0 0 13px}.compact-grid{margin-top:14px}
.requirement-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin-bottom:18px}.parameter-card{background:white;border:1px solid var(--line);border-radius:12px;padding:15px}.parameter-card>span,.parameter-card>strong,.parameter-card>small{display:block}.parameter-card>span{font-size:.72rem;color:var(--text-muted);font-weight:700}.parameter-card>strong{font-size:.98rem;margin:.25rem 0;line-height:1.35}.parameter-card>small{font-size:.68rem;color:#8390A2}.compact-requirements{grid-template-columns:repeat(5,minmax(0,1fr));margin:0}.calculation-box{display:grid;gap:9px;margin-top:16px}.calculation-box>div{border-left:3px solid var(--lethor-secondary);background:#F7FAFE;padding:10px 12px;border-radius:7px}.calculation-box span,.calculation-box strong,.calculation-box small{display:block}.calculation-box span{font-size:.72rem;color:var(--text-muted)}.calculation-box strong{margin:.15rem 0}.calculation-box small{font-size:.68rem;color:#7D8BA0}.definition-list{margin:0}.definition-list>div{padding:10px 0;border-bottom:1px solid #E8EEF5}.definition-list>div:last-child{border-bottom:0}.definition-list dt{font-size:.7rem;color:var(--text-muted);font-weight:800;text-transform:uppercase;letter-spacing:.04em}.definition-list dd{margin:3px 0 0;font-weight:700}.subheading{font-size:.86rem;margin:16px 0 5px}.technical-note{white-space:pre-line;font-size:.84rem;color:#42546C}.technical-responsibility{max-width:960px;margin:18px auto 0;text-align:center;color:#6C7D92;font-size:.75rem;padding:10px}
.figure-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.figure-card{display:block;border:1px solid #D9E2ED;border-radius:10px;overflow:hidden;color:var(--lethor-primary);background:#fff}.figure-card img,.image-placeholder{width:100%;height:180px;object-fit:contain;background:#F5F8FB;border-bottom:1px solid #E2E9F1}.image-placeholder{display:grid;place-items:center;color:var(--text-muted);font-size:.8rem}.figure-card span,.figure-card strong,.figure-card small{display:block;margin-left:12px;margin-right:12px}.figure-card span{font-size:.68rem;color:var(--lethor-secondary);font-weight:900;margin-top:10px}.figure-card strong{font-size:.82rem;line-height:1.35;margin-top:3px;margin-bottom:10px}.figure-card small{color:var(--text-muted);margin-bottom:12px}.figure-detail-layout{display:grid;grid-template-columns:minmax(0,2fr) minmax(260px,.8fr);gap:20px}.full-figure{display:block;width:100%;max-height:72vh;object-fit:contain;background:#F6F8FB;border:1px solid #E0E7EF;border-radius:10px}.image-placeholder.large{height:480px}
.result-summary{border-radius:13px;padding:18px 20px;margin-bottom:18px;border:1px solid}.result-summary span,.result-summary strong,.result-summary small{display:block}.result-summary span{font-size:.7rem;text-transform:uppercase;letter-spacing:.08em;font-weight:900}.result-summary strong{font-size:1.22rem;margin:.25rem 0}.result-summary small{font-size:.75rem}.result-ok{background:var(--success-bg);border-color:#B9DFC9;color:#145C3D}.result-attention{background:var(--attention-bg);border-color:#F2D3A4;color:#7A4A08}.result-neutral{background:var(--neutral-bg);border-color:#D3DFEB;color:#52647B}
.comparison-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.comparison-card{border:1px solid #D9E2ED;border-radius:11px;padding:13px;border-left-width:4px}.comparison-ok{border-left-color:var(--success)}.comparison-bad{border-left-color:var(--danger)}.comparison-neutral{border-left-color:#8595A9}.comparison-head{display:flex;align-items:center;justify-content:space-between;gap:10px}.comparison-head h3{font-size:.82rem;margin:0}.comparison-card>strong{display:block;font-size:.77rem;margin:8px 0;color:#344861}.comparison-card dl{margin:0}.comparison-card dl div{padding:6px 0;border-top:1px solid #E9EEF4}.comparison-card dt{font-size:.63rem;color:var(--text-muted);font-weight:800;text-transform:uppercase}.comparison-card dd{font-size:.76rem;margin:2px 0 0}.timeline{position:relative}.timeline-item{display:grid;grid-template-columns:18px 1fr auto;gap:10px;align-items:center;padding:11px;border-radius:9px;color:var(--lethor-primary)}.timeline-item:hover,.timeline-item.current{background:#F3F7FC}.timeline-dot{width:9px;height:9px;border-radius:50%;background:#A7B6C8}.timeline-item.current .timeline-dot{background:var(--lethor-secondary);box-shadow:0 0 0 4px rgba(22,135,255,.12)}.timeline-item strong,.timeline-item small{display:block}.timeline-item small{color:var(--text-muted);font-size:.72rem}
.responsive-table{overflow:auto;border-radius:9px}table{border-collapse:collapse;width:100%;min-width:760px}th,td{text-align:left;padding:11px 10px;border-bottom:1px solid #E6ECF3;font-size:.78rem;vertical-align:middle}th{background:#F4F7FA;color:#4A5C72;text-transform:uppercase;font-size:.64rem;letter-spacing:.05em}td small{display:block;color:var(--text-muted);font-size:.68rem;margin-top:2px}.filter-bar{display:flex;gap:10px;align-items:end;flex-wrap:wrap}.filter-bar label{min-width:220px}
.login-card{width:min(430px,calc(100% - 30px));margin:8vh auto 3vh;background:white;border:1px solid var(--line);border-radius:18px;padding:28px;box-shadow:0 18px 50px rgba(7,20,38,.12)}.auth-shell{background:linear-gradient(135deg,#F4F7FB 0%,#EDF4FA 100%)}.auth-page{width:100%;padding:0;min-height:calc(100vh - 52px)}.login-brand{background:var(--lethor-primary);display:inline-flex;padding:5px 9px;border-radius:7px;margin-bottom:20px}.login-brand img{width:142px;height:40px;object-fit:cover}.login-card h1{font-size:1.8rem;margin:.15rem 0 .4rem}.login-card .muted{font-size:.88rem;margin:0 0 22px}.stack-form{display:grid;gap:13px}.login-note{text-align:center;color:var(--text-muted);font-size:.72rem;margin:18px 0 0}.error-card{max-width:620px;margin:11vh auto;text-align:center;background:white;border:1px solid var(--line);border-radius:16px;padding:42px 30px;box-shadow:var(--shadow)}.error-card>span{font-size:.76rem;color:var(--lethor-secondary);font-weight:900;letter-spacing:.12em}.error-card h1{font-size:1.7rem;margin:.35rem 0}.error-card p{color:var(--text-muted);margin:0 auto 18px;max-width:450px}
@media(max-width:1180px){.main-nav{position:absolute;left:0;right:0;top:68px;background:var(--lethor-primary);padding:10px 20px 16px;display:none;flex-wrap:wrap;border-top:1px solid rgba(255,255,255,.1)}.main-nav.open{display:flex}.nav-toggle{display:block;margin-left:auto}.user-menu{margin-left:0}.metric-grid-6{grid-template-columns:repeat(3,1fr)}.card-grid,.result-card-grid{grid-template-columns:repeat(2,1fr)}.figure-grid{grid-template-columns:repeat(3,1fr)}.compact-requirements{grid-template-columns:repeat(3,1fr)}}
@media(max-width:900px){.hero-panel{grid-template-columns:1fr}.metric-grid{grid-template-columns:repeat(2,1fr)}.two-column-grid{grid-template-columns:1fr}.filter-grid{grid-template-columns:repeat(2,1fr)}.requirement-grid{grid-template-columns:repeat(2,1fr)}.comparison-grid{grid-template-columns:repeat(2,1fr)}.figure-grid{grid-template-columns:repeat(2,1fr)}.figure-detail-layout{grid-template-columns:1fr}.user-menu>span{display:none}}
@media(max-width:640px){.topbar{padding:0 14px;gap:10px}.brand img{width:96px}.brand-divider{margin:0 8px}.product-name{font-size:.78rem}.user-menu{gap:7px}.page-shell{width:min(100% - 24px,var(--content));padding-top:18px}.page-heading{display:block}.heading-actions{justify-content:flex-start;margin-top:14px}.hero-panel{padding:20px}.hero-search,.search-line{display:grid}.metric-grid,.metric-grid-6{grid-template-columns:1fr 1fr}.metric-card{min-height:96px}.metric-card strong{font-size:1.55rem}.card-grid,.result-card-grid{grid-template-columns:1fr}.filter-grid,.form-grid,.requirement-grid,.comparison-grid,.figure-grid,.compact-requirements{grid-template-columns:1fr}.span-2{grid-column:span 1}.result-facts{grid-template-columns:1fr 1fr}.results-header{display:block}.results-header span{display:block;margin-top:4px}.app-footer{display:block;text-align:center}.footer-dot{display:none}.app-footer span,.app-footer a{display:block}.timeline-item{grid-template-columns:16px 1fr}.timeline-item>.status-badge{grid-column:2;justify-self:start}.filter-bar{display:grid}.filter-bar label{min-width:0}.login-card{margin-top:4vh;padding:22px}}
@media print{.topbar,.app-footer,.btn,.flash-stack,.heading-actions,.technical-responsibility{display:none!important}.page-shell{width:100%;padding:0}.panel,.metric-card,.parameter-card{box-shadow:none;break-inside:avoid}.panel{border-color:#bbb}.page-heading{margin-top:0}}
.date-value{font-size:1.15rem!important}