/* nettoradar-tools v1.0.0 – eigenständige Styles, themeneutral. Akzent per --nr-accent. */
.nr-page{--nr-accent:#0f6fbf;--nr-ink:#1b2430;--nr-muted:#5f6b7a;--nr-line:#e3e8ee;--nr-bg:#f6f8fb;max-width:960px;margin:0 auto;padding:16px 16px 48px;color:var(--nr-ink);font-size:17px;line-height:1.55}
.nr-page *,.nr-page *::before,.nr-page *::after{box-sizing:border-box}
.nr-crumbs ol{list-style:none;margin:0 0 12px;padding:0;display:flex;flex-wrap:wrap;gap:4px;font-size:14px;color:var(--nr-muted)}
.nr-crumbs li+li::before{content:"›";margin:0 6px;color:#9aa5b1}
.nr-crumbs a{color:var(--nr-muted);text-decoration:none}.nr-crumbs a:hover{text-decoration:underline}
.nr-head h1{font-size:clamp(26px,4vw,36px);line-height:1.2;margin:0 0 8px}
.nr-lead{font-size:18px;color:var(--nr-muted);margin:0 0 20px}
.nr-section{margin:32px 0}
.nr-section h2{font-size:24px;margin:0 0 12px}
/* Grid */
.nr-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:12px}
.nr-card{display:flex;flex-direction:column;gap:6px;padding:16px;border:1px solid var(--nr-line);border-radius:12px;text-decoration:none;color:var(--nr-ink);background:#fff;transition:border-color .15s,transform .15s}
.nr-card:hover{border-color:var(--nr-accent);transform:translateY(-2px)}
.nr-card-icon{font-size:22px;color:var(--nr-accent);font-weight:700}
.nr-card-title{font-weight:700;line-height:1.25}
.nr-card-tag{font-size:14px;color:var(--nr-muted)}
/* Calculator */
.nr-calc{border:1px solid var(--nr-line);border-radius:14px;background:#fff;box-shadow:0 2px 10px rgba(16,32,48,.05);overflow:hidden;margin:0 0 24px}
.nr-calc-form{padding:20px;background:var(--nr-bg);border-bottom:1px solid var(--nr-line)}
.nr-fields{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:14px 18px}
.nr-field{display:flex;flex-direction:column;gap:4px}
.nr-field label{font-size:14px;font-weight:600;color:var(--nr-ink)}
.nr-field small{font-size:12px;color:var(--nr-muted)}
.nr-field input[type=number],.nr-field input[type=text],.nr-field select{font:inherit;padding:10px 12px;border:1px solid #c7d0da;border-radius:8px;background:#fff;color:var(--nr-ink);width:100%;min-height:44px}
.nr-field input:focus,.nr-field select:focus{outline:2px solid var(--nr-accent);outline-offset:1px;border-color:var(--nr-accent)}
.nr-check{display:flex;align-items:center;gap:8px;font-size:15px;min-height:44px}
.nr-check input{width:20px;height:20px;accent-color:var(--nr-accent)}
.nr-inputgroup{display:flex}.nr-inputgroup input{border-radius:8px 0 0 8px}.nr-inputgroup span{display:flex;align-items:center;padding:0 12px;border:1px solid #c7d0da;border-left:0;border-radius:0 8px 8px 0;background:#fff;color:var(--nr-muted)}
.nr-tabs{display:flex;gap:6px;margin:0 0 14px;flex-wrap:wrap}
.nr-tab{font:inherit;font-size:14px;font-weight:600;padding:8px 14px;border:1px solid #c7d0da;background:#fff;border-radius:999px;cursor:pointer;color:var(--nr-ink)}
.nr-tab[aria-selected=true]{background:var(--nr-accent);border-color:var(--nr-accent);color:#fff}
.nr-details{margin-top:12px;font-size:14px}.nr-details summary{cursor:pointer;color:var(--nr-accent);font-weight:600}
.nr-result{padding:20px}
.nr-big{display:flex;flex-wrap:wrap;align-items:baseline;gap:8px 16px;margin:0 0 12px}
.nr-big .nr-big-label{font-size:15px;color:var(--nr-muted)}
.nr-big .nr-big-value{font-size:clamp(30px,5vw,42px);font-weight:800;color:var(--nr-accent);letter-spacing:-.5px}
.nr-big .nr-big-sub{font-size:15px;color:var(--nr-muted)}
.nr-table{width:100%;border-collapse:collapse;font-size:15px;margin:8px 0}
.nr-table th,.nr-table td{padding:9px 10px;border-bottom:1px solid var(--nr-line);text-align:left;vertical-align:top}
.nr-table td:last-child,.nr-table th:last-child{text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap}
.nr-table thead th{background:var(--nr-bg);font-size:13px;text-transform:uppercase;letter-spacing:.3px;color:var(--nr-muted)}
.nr-table tr.nr-sum td,.nr-table tr.nr-sum th{font-weight:700;border-top:2px solid var(--nr-ink)}
.nr-table tr.nr-sub th{padding-left:22px;color:var(--nr-muted);font-weight:400}
.nr-table tr.nr-hl td,.nr-table tr.nr-hl th{background:#eef5fc;font-weight:700}
.nr-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch}
.nr-bar{display:flex;height:14px;border-radius:7px;overflow:hidden;margin:10px 0 4px;background:#e9edf2}
.nr-bar span{display:block;height:100%}
.nr-legend{display:flex;flex-wrap:wrap;gap:6px 14px;font-size:13px;color:var(--nr-muted);margin:0 0 10px}
.nr-legend i{display:inline-block;width:10px;height:10px;border-radius:3px;margin-right:5px;vertical-align:-1px}
.nr-actions{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}
.nr-btn{font:inherit;font-size:14px;font-weight:600;padding:9px 14px;border-radius:8px;border:1px solid var(--nr-accent);background:#fff;color:var(--nr-accent);cursor:pointer;text-decoration:none;min-height:40px}
.nr-btn:hover{background:var(--nr-accent);color:#fff}
.nr-note{font-size:14px;color:var(--nr-muted);margin:8px 0 0}
.nr-disclaimer{font-size:13px;color:var(--nr-muted);border-left:3px solid var(--nr-line);padding:6px 12px;margin:20px 0}
.nr-content h2{font-size:22px;margin:28px 0 10px}.nr-content h3{font-size:18px;margin:20px 0 8px}
.nr-content p,.nr-content li{font-size:17px}
.nr-content table{width:100%;border-collapse:collapse;font-size:15px}.nr-content th,.nr-content td{border-bottom:1px solid var(--nr-line);padding:8px;text-align:left}
.nr-content td:last-child,.nr-content th:last-child{text-align:right;white-space:normal}
.nr-faq details{border:1px solid var(--nr-line);border-radius:10px;padding:10px 14px;margin:8px 0}.nr-faq summary{font-weight:700;cursor:pointer}
.nr-links{display:flex;flex-wrap:wrap;gap:8px;margin:10px 0}
.nr-links a{font-size:14px;padding:6px 10px;border:1px solid var(--nr-line);border-radius:999px;text-decoration:none;color:var(--nr-ink);background:#fff}
.nr-links a:hover{border-color:var(--nr-accent);color:var(--nr-accent)}
.nr-links a.nr-current{background:var(--nr-accent);border-color:var(--nr-accent);color:#fff}
.nr-kv{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:10px;margin:12px 0}
.nr-kv div{border:1px solid var(--nr-line);border-radius:10px;padding:10px 12px;background:#fff}
.nr-kv b{display:block;font-size:20px;color:var(--nr-accent)}.nr-kv small{color:var(--nr-muted)}
.nr-quick{border:1px solid var(--nr-line);border-radius:14px;padding:16px;background:#fff;margin:0 0 20px}
.nr-quick .nr-fields{grid-template-columns:repeat(auto-fit,minmax(150px,1fr))}
.nr-quick .nr-big{margin-top:12px}
@media (max-width:480px){.nr-page{padding:12px 12px 40px;font-size:16px}.nr-result,.nr-calc-form{padding:14px}.nr-table{font-size:14px}}
.nr-page [hidden],.nr-quick [hidden]{display:none!important}
.nr-az-table input[type=time]{font:inherit;padding:6px 8px;border:1px solid #c7d0da;border-radius:6px;min-height:40px}
.nr-az-table td{white-space:nowrap}.nr-calc-form textarea{font:inherit}
.nr-h3{font-size:19px;margin:22px 0 8px}