:root{--navy:#071426;--navy2:#10233f;--blue:#2563eb;--green:#12b981;--green2:#0a8f66;--ink:#122033;--muted:#5d6b7e;--line:#dfe6ef;--soft:#f4f7fb;--white:#fff;--danger:#c73939;--warn:#c77a0a;--radius:18px;--shadow:0 18px 50px rgba(18,32,51,.10)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:var(--soft);line-height:1.6}a{color:inherit}.container{width:min(1160px,calc(100% - 36px));margin:auto}.topbar{background:#04101f;color:#b8c6d8;font-size:.78rem;text-align:center;padding:7px 14px}.site-header{background:rgba(255,255,255,.96);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20;backdrop-filter:blur(12px)}.nav{min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:28px}.brand img{display:block;width:218px;height:auto}.nav-links{display:flex;align-items:center;gap:24px}.nav-links 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span{color:var(--muted);padding-bottom:8px}.meter{height:10px;background:#e7edf5;border-radius:10px;margin:16px 0 22px;overflow:hidden}.meter i{display:block;height:100%;background:linear-gradient(90deg,var(--green),#4ade80)}.diag-row{padding:13px 0;border-top:1px solid var(--line)}.ok{color:#087956}.review{color:var(--warn)}.trust-strip{background:#0e2038;color:#aebcd0}.trust-strip .container{min-height:74px;display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap}.trust-strip span:not(:first-child){font-weight:900;color:#fff}.section{padding:88px 0}.section.white{background:#fff}.section-head{max-width:760px;margin-bottom:40px}.section-head h2,.split h2,.disclaimer h2{font-size:clamp(2rem,4vw,3.3rem);letter-spacing:-.035em}.section-head p{color:var(--muted);font-size:1.08rem}.grid-3,.grid-4{display:grid;gap:22px}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-4{grid-template-columns:repeat(4,1fr)}.feature-card,.card,.tool-card{background:#fff;border:1px 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var(--line);border-left:5px solid #90a0b4;padding:20px;margin:12px 0;border-radius:12px}.finding.critical{border-left-color:#c73939}.finding.high{border-left-color:#e07b30}.finding.medium{border-left-color:#ddb13e}.finding.low{border-left-color:#5f89c9}.finding>div{display:flex;align-items:center;gap:12px}.severity{text-transform:uppercase;font-size:.68rem;font-weight:900;background:#eef2f7;padding:4px 8px;border-radius:20px}.finding p{margin:10px 0}.finding small{color:var(--muted)}.recommend{color:#33445a}.calc-grid{display:grid;grid-template-columns:1fr 1fr;gap:28px;max-width:920px;margin:auto}.form-card label{display:block;font-weight:800;margin:14px 0}.form-card input{width:100%;padding:14px;border:1px solid var(--line);border-radius:10px;margin-top:7px}.estimate-card{background:var(--navy);color:#fff;border-radius:20px;padding:36px;display:flex;flex-direction:column;justify-content:center}.estimate-card strong{font-size:4rem;color:#55d6a9}.estimate-card p,.estimate-card 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var(--line)}.nav-links.open{display:flex}.footer-grid{grid-template-columns:1fr 1fr}.diagnostic-card{max-width:620px}}@media(max-width:620px){.container{width:min(100% - 24px,1160px)}.hero{padding:58px 0}.domain-form{flex-direction:column}.grid-3,.grid-4,.footer-grid{grid-template-columns:1fr}.trust-strip .container{justify-content:flex-start;padding:18px 0}.result-header{grid-template-columns:1fr}.result-score{width:160px}.section{padding:62px 0}.disclaimer{padding:36px 20px}.brand img{width:185px}.hero-points{flex-direction:column;gap:6px}}

.tool-shell{max-width:1050px;margin:auto}.tool-tabs{display:flex;flex-wrap:wrap;gap:10px;margin:22px 0}.tool-tab{border:1px solid var(--line);background:#fff;border-radius:999px;padding:10px 15px;font-weight:800;cursor:pointer}.tool-tab.active{background:var(--navy);color:#fff;border-color:var(--navy)}.tool-panel{display:none}.tool-panel.active{display:block}.code-input{width:100%;min-height:260px;padding:16px;border:1px solid var(--line);border-radius:12px;font:13px/1.55 ui-monospace,SFMono-Regular,Consolas,monospace;resize:vertical;background:#fbfdff}.tool-actions{display:flex;flex-wrap:wrap;gap:10px;margin:14px 0}.output-box{white-space:pre-wrap;background:#071426;color:#dce8f7;border-radius:14px;padding:18px;overflow:auto;min-height:90px;font:13px/1.55 ui-monospace,SFMono-Regular,Consolas,monospace}.audit-list{display:grid;gap:10px;margin:18px 0}.audit-line{display:grid;grid-template-columns:28px 1fr auto;gap:12px;align-items:start;background:#fff;border:1px solid var(--line);border-radius:12px;padding:14px}.audit-line.pass{border-left:5px solid var(--green)}.audit-line.fail{border-left:5px solid var(--danger)}.audit-line.warn{border-left:5px solid var(--warn)}.badge{font-size:.72rem;font-weight:900;text-transform:uppercase;border-radius:999px;padding:4px 8px;background:#edf2f7}.generator-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}.field label{display:block;font-weight:800;margin:12px 0 6px}.field input,.field select,.field textarea{width:100%;padding:12px;border:1px solid var(--line);border-radius:10px;background:#fff}.article-layout{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:42px}.article-body{background:#fff;border:1px solid var(--line);border-radius:18px;padding:clamp(24px,4vw,48px)}.article-body h2{margin-top:34px}.article-body h3{margin-top:26px}.toc{position:sticky;top:100px;align-self:start;background:#fff;border:1px solid var(--line);border-radius:14px;padding:20px}.toc a{display:block;text-decoration:none;padding:6px 0;color:var(--muted)}.local-card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:18px;margin:12px 0}.progress-row{display:grid;grid-template-columns:160px 1fr 50px;gap:12px;align-items:center;margin:12px 0}.progress-bar{height:10px;background:#e8edf4;border-radius:999px;overflow:hidden}.progress-bar i{display:block;height:100%;background:var(--green)}.callout{border-left:5px solid var(--blue);background:#eef5ff;padding:18px;border-radius:10px;margin:22px 0}.warning-callout{border-left-color:var(--warn);background:#fff8e9}.success-callout{border-left-color:var(--green);background:#ebfbf5}@media(max-width:800px){.generator-grid,.article-layout{grid-template-columns:1fr}.toc{position:static}.audit-line{grid-template-columns:24px 1fr}.audit-line .badge{grid-column:2}.progress-row{grid-template-columns:110px 1fr 42px}}