:root{--bg:#090b10;--panel:#11151d;--panel2:#161b25;--line:#252c39;--text:#f3f5f8;--muted:#929cad;--accent:#78f0d0;--accent2:#8da7ff;--warn:#ffcc73}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}.hidden{display:none!important}button,input{font:inherit}.login{min-height:100vh;display:grid;place-items:center;background:radial-gradient(circle at 50% 25%,#1a2630 0,#0b0e14 34%,#07090d 70%)}.login-card{width:min(430px,92vw);text-align:center;padding:44px;border:1px solid var(--line);background:rgba(17,21,29,.92);border-radius:28px;box-shadow:0 30px 100px #000}.brand-mark{margin:0 auto 18px;width:64px;height:64px;border:1px solid var(--accent);border-radius:18px;display:grid;place-items:center;font-size:34px;font-weight:900;transform:rotate(-7deg);box-shadow:0 0 40px #78f0d026}.brand-mark.small{width:38px;height:38px;border-radius:11px;font-size:20px;margin:0}.eyebrow{color:var(--accent);font-size:11px;letter-spacing:.18em;font-weight:800}.login h1{letter-spacing:.3em;margin:10px 0 6px}.login p{color:var(--muted)}.login input{width:100%;background:#090c12;border:1px solid var(--line);border-radius:12px;padding:15px;color:white;text-align:center;letter-spacing:.4em;margin:15px 0}.login small{display:block;color:#687384;margin-top:18px}.primary{background:var(--accent);color:#06110e;border:0!important;font-weight:800}.login button{width:100%;padding:15px;border-radius:12px}.app{min-height:100vh;display:grid;grid-template-columns:235px 1fr}aside{position:fixed;width:235px;height:100vh;border-right:1px solid var(--line);background:#0c0f15;padding:22px 14px;display:flex;flex-direction:column}.logo{display:flex;align-items:center;gap:12px;padding:0 8px 22px}.logo b{letter-spacing:.16em}.logo span{display:block;color:#667181;font-size:9px;letter-spacing:.12em;margin-top:3px}nav{display:grid;gap:5px}nav button{border:0;background:transparent;color:#8f99a9;text-align:left;padding:12px 14px;border-radius:11px;cursor:pointer}nav button.active,nav button:hover{background:#171c25;color:white}nav button.active{box-shadow:inset 2px 0 var(--accent)}nav button span{margin-left:8px}.aside-foot{margin-top:auto;color:#8590a0;padding:10px;font-size:12px;line-height:1.8}.aside-foot small{color:#596271}.dot,.online{display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--accent);box-shadow:0 0 12px var(--accent)}main{grid-column:2}header{height:72px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 32px;position:sticky;top:0;background:#090b10e8;backdrop-filter:blur(14px);z-index:5}header>div:first-child{font-weight:700}.mobile-brand{display:none}.user{display:flex;align-items:center;gap:9px}.user small{display:block;color:var(--muted);font-size:10px}.avatar{width:34px;height:34px;border-radius:50%;background:#252c38;display:grid;place-items:center;font-weight:800}.page{display:none;padding:40px;max-width:1400px;margin:auto}.page.active{display:block}.hero{min-height:460px;display:grid;grid-template-columns:1.35fr .65fr;gap:28px;align-items:center}.hero h2,.page-intro h2{font-size:clamp(32px,4vw,62px);line-height:1.03;margin:12px 0}.hero h2 em{font-style:normal;color:var(--accent)}.hero p,.page-intro p{color:var(--muted);font-size:17px;line-height:1.65;max-width:740px}.hero-actions{display:flex;gap:10px;margin-top:25px}button{padding:11px 16px;border-radius:10px;border:1px solid var(--line);background:#151a23;color:white;cursor:pointer}.brain-card{background:linear-gradient(145deg,#151c25,#0d1118);border:1px solid var(--line);border-radius:24px;padding:30px;min-height:340px;display:flex;flex-direction:column;justify-content:center;position:relative;overflow:hidden}.brain-card:after{content:"";position:absolute;width:260px;height:260px;border:1px solid #78f0d01c;border-radius:50%;right:-100px;top:-100px}.pulse{width:13px;height:13px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 12px #78f0d010,0 0 40px var(--accent);margin-bottom:35px}.brain-card>b{font-size:11px;letter-spacing:.14em;color:#a7b1c0}.brain-card>strong{font-size:48px;margin-top:14px}.brain-card>span{color:var(--muted)}.brain-card>small{color:#5f6978;margin-top:25px;line-height:1.5}.mini-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:22px}.mini-grid div{background:#0b0f15;border:1px solid var(--line);padding:12px;border-radius:12px}.mini-grid span,.mini-grid b{display:block}.mini-grid span{color:#707a8a;font-size:10px;margin-top:4px}.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.card{background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:22px}.action{cursor:pointer;transition:.2s}.action:hover{transform:translateY(-3px);border-color:#3d4b58}.action .icon{color:var(--accent);font-size:22px}.action p,.card p{color:var(--muted);line-height:1.55}.action>span{color:var(--accent);font-size:13px;font-weight:700}.section-head{margin-top:45px}.steps{display:grid;grid-template-columns:repeat(5,1fr);gap:8px}.steps div{border-top:1px solid var(--line);padding:18px 8px}.steps b{color:var(--accent);display:block;margin-bottom:10px}.steps span{font-size:13px;color:#b4bdca}.page-intro{display:flex;align-items:flex-end;justify-content:space-between;gap:25px;margin-bottom:35px}.page-intro h2{font-size:42px}.status-pill,.badge{border:1px solid #78f0d04a;color:var(--accent);background:#78f0d00b;border-radius:999px;padding:8px 12px;font-size:10px;font-weight:800;letter-spacing:.1em}.doctor-layout{display:grid;grid-template-columns:1.4fr .6fr;gap:16px}.progress{display:flex;gap:6px;margin-bottom:25px}.progress i{height:3px;flex:1;background:#252b35;border-radius:5px}.progress i.on{background:var(--accent)}.problem-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}.problem{min-height:105px;text-align:left}.problem b,.problem span{display:block}.problem span{color:var(--muted);font-size:12px;margin-top:6px}.upload{border:1px dashed #3b4655;border-radius:15px;padding:25px;text-align:center;margin:18px 0;background:#0b0f15}.upload b{display:block}.upload span{color:var(--muted);font-size:12px}.printer-mini{display:flex;gap:12px;align-items:center}.printer-art{width:62px;height:62px;border-radius:13px;background:linear-gradient(145deg,#303846,#141820);display:grid;place-items:center;font-weight:900}.printer-mini span{display:block;color:var(--muted);font-size:11px;margin-top:5px}.context 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#384150;background:linear-gradient(145deg,#29313d,#10141b);border-radius:22px;display:grid;place-items:center;font-size:42px;font-weight:900;position:relative}.bed{position:absolute;width:60%;height:8px;background:#626d7c;bottom:35px;transform:skew(-25deg)}.specs{display:flex;gap:8px;flex-wrap:wrap;margin:18px 0}.specs span{background:#0b0f15;border:1px solid var(--line);padding:9px 12px;border-radius:9px;color:var(--muted)}.muted{display:flex;justify-content:space-between}.muted span{color:var(--accent);font-size:11px}.switchrow{background:var(--panel);border:1px solid var(--line);padding:12px 16px;border-radius:12px}.stats-row{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-bottom:16px}.stats-row div{background:var(--panel);border:1px solid var(--line);padding:18px;border-radius:14px}.stats-row b,.stats-row span{display:block}.stats-row b{font-size:27px}.stats-row span{color:var(--muted);font-size:11px}.people{display:grid;gap:10px}.person{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:14px}.person .avatar{width:48px;height:48px}.person span,.person small{display:block;color:var(--muted);margin-top:3px}.person small{color:var(--accent)}.preferences{margin-top:18px;display:flex;gap:16px;flex-wrap:wrap}.preferences h3{width:100%}.preferences label{color:#b7c0cc}.knowledge-flow{display:grid;grid-template-columns:1fr auto 1fr auto 1fr;gap:10px;align-items:stretch}.source{display:grid;gap:8px}.source span{background:#0b0f15;padding:10px;border-radius:9px;color:#aeb7c4;font-size:12px}.arrow{display:grid;place-items:center;color:var(--accent);font-size:25px}.engine{display:flex;flex-direction:column;justify-content:center}.engine 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@media(max-width:900px){.app{display:block}aside{position:fixed;bottom:0;top:auto;width:100%;height:66px;z-index:10;padding:7px;border-right:0;border-top:1px solid var(--line)}.logo,.aside-foot{display:none}nav{display:flex;justify-content:space-around}nav button{padding:10px;font-size:18px}nav button span{display:none}main{grid-column:auto;padding-bottom:70px}header{padding:0 18px}.mobile-brand{display:inline;color:var(--accent);margin-right:12px}.page{padding:24px 16px}.hero,.doctor-layout,.printer-main{grid-template-columns:1fr}.hero{padding-top:25px}.grid3{grid-template-columns:1fr}.steps{grid-template-columns:1fr 1fr}.stats-row{grid-template-columns:1fr 1fr}.knowledge-flow{grid-template-columns:1fr}.arrow{transform:rotate(90deg)}.eco-grid{grid-template-columns:1fr 1fr}.page-intro{align-items:flex-start;flex-direction:column}.problem-grid{grid-template-columns:1fr}.printer-main{gap:18px}.printer-big{height:170px}.people .person{grid-template-columns:auto 1fr}.person button{grid-column:1/-1}.user b,.user small{display:none}}