*{box-sizing:border-box}:root{--bg:#0a0a0a;--text:#f2f2f2;--muted:#9b9b9b;--line:#303030;--accent:#d5ff45}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:Arial,Helvetica,sans-serif;overflow-x:hidden}#network{position:fixed;inset:0;width:100%;height:100%;z-index:-2;opacity:.22}body:before{content:"";position:fixed;inset:0;background:linear-gradient(180deg,rgba(10,10,10,.45),rgba(10,10,10,.96) 70%);z-index:-1;pointer-events:none}.topbar{position:sticky;top:0;z-index:10;display:flex;justify-content:space-between;align-items:center;padding:18px 4vw;border-bottom:1px solid rgba(255,255,255,.12);backdrop-filter:blur(16px);background:rgba(10,10,10,.72)}.brand{font-size:13px;letter-spacing:.16em;font-weight:700}nav{display:flex;gap:22px}nav a{color:var(--muted);text-decoration:none;font-size:13px}nav a:hover{color:var(--text)}main{width:min(1180px,92vw);margin:0 auto}.hero{min-height:88vh;display:flex;flex-direction:column;justify-content:center;padding:80px 0 40px}.eyebrow,.section-label{color:var(--accent);font-size:12px;letter-spacing:.18em;font-weight:700;text-transform:uppercase}h1{font-size:clamp(48px,8vw,102px);line-height:.96;letter-spacing:-.045em;max-width:1050px;margin:20px 0 26px}.lead{font-size:clamp(20px,2.3vw,30px);line-height:1.3;color:#d4d4d4;max-width:760px}.hero-tags{display:flex;flex-wrap:wrap;gap:8px;margin:20px 0 34px}.hero-tags span{border:1px solid var(--line);border-radius:999px;padding:8px 12px;color:#c9c9c9;font-size:13px;background:rgba(255,255,255,.025)}.cta,.primary-btn,.next-step a{width:max-content;display:inline-flex;align-items:center;justify-content:center;border:none;background:var(--accent);color:#080808;text-decoration:none;padding:15px 19px;font-weight:700;cursor:pointer}.micro{margin-top:12px;color:#6f6f6f;font-size:12px}.section{padding:110px 0;border-top:1px solid var(--line)}h2{font-size:clamp(38px,5vw,70px);line-height:1.02;letter-spacing:-.04em;margin:16px 0 18px}.section-intro{color:var(--muted);font-size:18px;max-width:720px;line-height:1.5}.symptoms-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:36px}.symptom{min-height:120px;padding:18px;border:1px solid var(--line);background:rgba(255,255,255,.02);color:#ddd;cursor:pointer;text-align:left;font-size:17px;transition:.2s ease}.symptom:hover{border-color:#666;transform:translateY(-2px)}.symptom.active{background:var(--accent);color:#080808;border-color:var(--accent)}.diagnostic-actions{display:flex;gap:10px;margin-top:18px}.primary-btn:disabled{opacity:.25;cursor:not-allowed}.ghost-btn{border:1px solid var(--line);background:transparent;color:#aaa;padding:14px 18px;cursor:pointer}.result{margin-top:46px;border:1px solid var(--line);background:rgba(15,15,15,.95);padding:28px}.hidden{display:none}.result-head{display:flex;justify-content:space-between;gap:20px;align-items:flex-start}.result h3{font-size:32px;margin:10px 0}.risk-badge{border:1px solid var(--line);color:var(--accent);padding:8px 10px;font-size:12px;letter-spacing:.12em;white-space:nowrap}.result-summary{color:#c7c7c7;max-width:850px;font-size:18px;line-height:1.5}.system-map{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin:28px 0}.map-node{border:1px solid #3a3a3a;min-height:90px;padding:14px;display:flex;flex-direction:column;justify-content:space-between;background:#111}.map-node.hot{border-color:var(--accent)}.map-node span{color:#777;font-size:11px}.map-node b{font-size:15px}.next-step{display:flex;justify-content:space-between;gap:30px;align-items:center;border-top:1px solid var(--line);padding-top:20px}.next-step span{display:block;color:#777;font-size:12px;margin-bottom:5px}.flow{display:grid;grid-template-columns:repeat(5,1fr);margin-top:40px;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.flow-step{padding:24px 18px;border-right:1px solid var(--line);min-height:180px}.flow-step:last-child{border-right:none}.flow-step b{display:block;color:var(--accent);font-size:12px;margin-bottom:38px}.flow-step span{display:block;font-size:22px;font-weight:700;margin-bottom:12px}.flow-step small{color:#888;line-height:1.4}blockquote{margin:70px 0 0;font-size:clamp(28px,3.4vw,48px);line-height:1.15;letter-spacing:-.03em;max-width:900px;color:#dcdcdc}.case-list{margin-top:36px}.case-card{display:grid;grid-template-columns:180px 1fr 1.2fr;gap:30px;align-items:start;border-top:1px solid var(--line);padding:28px 0}.case-meta{font-size:11px;color:var(--accent);letter-spacing:.12em}.case-card h3{margin:0;font-size:26px}.trajectory{color:#a4a4a4;line-height:1.7}.trajectory span{color:var(--accent);padding:0 4px}.three{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;margin-top:46px;background:var(--line)}.three>div{background:#111;padding:26px;min-height:200px}.three span{color:var(--accent);font-size:12px;text-transform:uppercase;letter-spacing:.15em}.three p{font-size:20px;line-height:1.45;margin-top:30px}.lab-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:40px}.lab-item{border:1px solid var(--line);padding:20px;min-height:150px;display:flex;flex-direction:column;justify-content:space-between}.lab-item span{color:var(--accent);font-size:11px}.lab-item b{font-size:20px}.lab-item small{color:#777}.contact p{color:#aaa;font-size:19px;line-height:1.5;max-width:760px}.contact-box{margin-top:36px;display:flex;justify-content:space-between;align-items:center;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:22px 0}.contact-box a{color:var(--accent);font-size:24px;text-decoration:none}.contact-box span{color:#777}footer{width:min(1180px,92vw);margin:0 auto;padding:30px 0 50px;display:flex;justify-content:space-between;color:#666;font-size:12px}@media(max-width:900px){nav{display:none}.symptoms-grid,.lab-grid{grid-template-columns:1fr 1fr}.flow{grid-template-columns:1fr 1fr}.flow-step{border-bottom:1px solid var(--line)}.case-card{grid-template-columns:1fr;gap:10px}.three{grid-template-columns:1fr}.system-map{grid-template-columns:1fr 1fr}}@media(max-width:600px){main{width:min(94vw,1180px)}.hero{min-height:82vh}h1{font-size:48px}.symptoms-grid,.lab-grid,.system-map{grid-template-columns:1fr}.flow{grid-template-columns:1fr}.next-step,.contact-box{flex-direction:column;align-items:flex-start}.topbar{padding:15px 3vw}}
.diagnostic-prescription{
  margin:12px 0 28px;
  padding:18px 20px;
  border-left:3px solid var(--accent);
  background:#0d0d0d;
}
.diagnostic-prescription span{
  display:block;
  color:var(--accent);
  font-size:11px;
  letter-spacing:.14em;
  margin-bottom:8px;
}
.diagnostic-prescription strong{
  font-size:18px;
  line-height:1.45;
}
.map-node em{
  font-style:normal;
  color:#666;
  font-size:11px;
  margin-top:18px;
}

.deep-diagnostic{margin-top:34px;padding-top:34px;border-top:1px solid var(--line)}
.deep-diagnostic h3,.diagnostic-report h3{font-size:32px;margin:10px 0 14px}
.deep-questions{margin:28px 0 24px}
.deep-question{display:grid;grid-template-columns:55px 1fr;gap:14px;padding:24px 0;border-top:1px solid var(--line)}
.question-number{color:var(--accent);font-size:12px;letter-spacing:.12em;padding-top:4px}
.deep-question h4{margin:0 0 16px;font-size:19px;font-weight:600;line-height:1.35}
.answer-options{grid-column:2;display:grid;grid-template-columns:repeat(2,1fr);gap:8px}
.answer-options button{text-align:left;padding:12px 14px;border:1px solid var(--line);background:#101010;color:#bbb;cursor:pointer}
.answer-options button:hover{border-color:#666}.answer-options button.active{background:var(--accent);border-color:var(--accent);color:#080808}
.diagnostic-report{margin-top:40px;border:1px solid var(--line);padding:28px;background:#0c0c0c}
.report-header{display:flex;justify-content:space-between;gap:20px;align-items:flex-start}
.report-tag{color:#777;font-size:10px;letter-spacing:.12em;border:1px solid var(--line);padding:8px 10px}
.report-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:25px 0}
.report-card{border:1px solid var(--line);padding:22px;min-height:180px}
.report-card span,.report-actions>span{color:var(--accent);font-size:10px;letter-spacing:.14em;display:block;margin-bottom:24px}
.report-card strong{display:block;font-size:20px;line-height:1.45}
.report-actions{border-top:1px solid var(--line);padding-top:24px}
.report-actions ol{margin:0;padding-left:24px}
.report-actions li{padding:8px 0 12px 8px;font-size:18px;line-height:1.45;border-bottom:1px solid #202020}
.report-footer{margin-top:28px;padding-top:20px;border-top:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;gap:24px}
.report-footer p{max-width:720px;color:#999;line-height:1.5}
@media(max-width:700px){.answer-options,.report-grid{grid-template-columns:1fr}.deep-question{grid-template-columns:36px 1fr}.report-header,.report-footer{flex-direction:column;align-items:flex-start}}