:root{--paper:#f6f5f0;--surface:#fdfcf8;--ink:#30332f;--muted:#73756b;--line:#dedfd5;--accent:#a94f35;--accent-soft:#f0e5db;--green:#65735b;--sidebar:#292d29;--radius:5px;--sans:Arial,"Helvetica Neue",sans-serif;--serif:Georgia,"Times New Roman",serif}
*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);font-size:14px;line-height:1.5}a{color:inherit;text-decoration:none}button{font:inherit;cursor:pointer}a,button,summary{ -webkit-tap-highlight-color:transparent}button:focus-visible,a:focus-visible,summary:focus-visible{outline:2px solid var(--accent);outline-offset:5px}button{color:inherit}svg{display:block} .skip-link{position:fixed;top:-80px;left:20px;z-index:10;background:var(--surface);padding:12px}.skip-link:focus{top:12px}.sidebar{position:fixed;inset:0 auto 0 0;width:238px;background:var(--sidebar);color:#f0f0e7;display:flex;flex-direction:column;padding:35px 22px 25px}.brand{display:flex;gap:12px;align-items:center;font-size:27px;letter-spacing:-1.1px;font-weight:600}.brand-mark{display:grid;place-items:center;border:1px solid #858c78;width:42px;height:45px;color:#ced4be;font-family:var(--serif);font-size:36px;font-weight:400}.brand-caption{display:block;font-size:8px;letter-spacing:2px;font-weight:400;margin-top:1px;color:#b7baae}.project-label{margin:43px 10px 31px}.tiny,.eyebrow{font-size:10px;letter-spacing:1.7px;font-weight:600}.tiny{color:#a4ad9b}.project-label strong{display:block;font-size:12px;font-weight:400;color:#d3d5cb;line-height:1.8;margin-top:11px}nav{display:flex;flex-direction:column;gap:4px}.nav-link{display:flex;align-items:center;gap:13px;padding:11px 12px;font-size:13px;border-radius:3px;color:#bdc2b6}.nav-link svg{width:17px;height:17px;flex-shrink:0}.nav-link:hover{background:#343934;color:#fff}.nav-link[aria-current="page"]{background:#41483d;color:#f6f6ed}.nav-link[aria-current="page"]::after{content:"";width:5px;height:5px;border-radius:50%;background:#d3b191;margin-left:auto}.nav-divider{margin:16px 12px 11px;border-top:1px solid #444a40}.sidebar-bottom{margin-top:auto;padding:28px 10px 0;font-size:11px;color:#c9cebf}.sidebar-bottom p{font-size:10px;color:#9fa694;padding-left:12px;margin-bottom:0}.status-dot{display:inline-block;width:5px;height:5px;border-radius:100%;background:#bbc79b;margin-right:6px}.workspace{margin-left:238px}.topbar{height:73px;padding:0 42px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;font-size:11px;color:var(--muted)}.slash{padding:0 13px;color:#b4b6ab}#breadcrumb{color:var(--ink)}.topbar-note{font-size:10px}.document-number{margin-left:17px;font-family:monospace;color:var(--ink)}main{max-width:1480px;margin:auto;padding:34px 42px 0}.page-heading{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:31px}.eyebrow{color:var(--accent);margin:0 0 10px}h1{font-family:var(--serif);font-size:42px;font-weight:400;letter-spacing:-1.5px;line-height:1.15;margin:0}.title-dot{color:var(--accent)}.subtitle{color:var(--muted);font-size:12px;margin:12px 0 0}.button{border:1px solid var(--line);border-radius:var(--radius);padding:11px 16px;font-size:11px;display:inline-flex;align-items:center;justify-content:center;gap:12px;white-space:nowrap;background:var(--surface)}.button:hover{border-color:var(--accent);color:var(--accent)}.button.primary{background:var(--accent);color:white;border-color:var(--accent)}.button.primary:hover{background:#8d3f28}.overview-grid{display:grid;grid-template-columns:minmax(0,1.85fr) minmax(245px,1fr);gap:22px}.drawing-panel{background:#eeeee5;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column}.drawing-header{display:flex;justify-content:space-between;align-items:start;padding:22px 24px 0;gap:16px}.drawing-header h2{font-size:13px;font-weight:500;margin:0 0 4px}.muted{color:var(--muted)}.drawing-header p{font-size:10px;margin:0}.badge{display:inline-flex;align-items:center;gap:6px;padding:4px 8px;font-size:9px;border:1px solid #d6d7cb;border-radius:3px;color:#666b5c;white-space:nowrap}.badge.warm{border:none;background:var(--accent-soft);color:#94432e}.drawing-stage{position:relative;flex:1;min-height:270px;background-image:radial-gradient(#b5bbaa77 .7px,transparent .7px);background-size:19px 19px;margin:12px 0 0;overflow:hidden}.drawing-stage svg{width:100%;height:285px}.drawing-stage text{font-family:var(--sans)}.drawing-footer{padding:12px 23px;border-top:1px solid #d9dbce;display:flex;justify-content:space-between;align-items:center;font-size:9px;color:#6c7162;gap:8px;background:#eeeee5}.view-controls{display:flex;gap:2px}.view-controls button{border:0;border-radius:3px;background:none;padding:7px 9px;font-size:10px;color:#6c7162}.view-controls button[aria-pressed="true"]{background:var(--surface);color:var(--ink);box-shadow:0 1px 3px #30332f14}.project-state{padding:23px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius)}.section-kicker{display:flex;align-items:center;gap:8px;font-size:10px;color:var(--muted);margin:0 0 25px}.section-kicker::before{content:"";width:6px;height:6px;background:var(--accent);border-radius:50%}.project-state h2{font-family:var(--serif);font-size:28px;font-weight:400;line-height:1.2;margin:0 0 12px}.project-state>p:not(.section-kicker){font-size:11px;color:var(--muted);line-height:1.8}.stage-progress{display:flex;gap:5px;margin:22px 0 8px}.stage-progress i{height:3px;background:#e5e5dc;flex:1}.stage-progress i:first-child{background:var(--accent)}.progress-caption{font-size:9px;color:var(--muted)}.next-step{margin:20px 0 16px;padding-top:16px;border-top:1px solid var(--line);font-size:11px}.next-step span{display:block;color:var(--muted);font-size:9px;margin-bottom:5px}.project-state .button{width:100%}.metrics{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--line);background:var(--surface);border-radius:var(--radius);margin:23px 0 31px;padding:20px 0}.metric{padding:0 23px;border-right:1px solid var(--line)}.metric:last-child{border:0}.metric-label{display:block;color:var(--muted);font-size:10px;margin-bottom:9px}.metric-value{font-family:var(--serif);font-size:30px;line-height:1.1}.metric-value.small{font-size:23px}.metric-value em{font-family:var(--sans);font-style:normal;font-size:13px}.metric-note{font-size:9px;color:var(--muted);display:block;margin-top:8px}.lower-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:34px}.section-heading{display:flex;align-items:center;justify-content:space-between;margin-bottom:13px;gap:15px}.section-heading h2{font-family:var(--serif);font-size:23px;font-weight:400;letter-spacing:-.5px;margin:0}.text-link{color:var(--accent);font-size:10px}.data-row{display:flex;align-items:center;justify-content:space-between;gap:15px;padding:12px 0;border-bottom:1px solid var(--line);font-size:11px}.data-row>span:first-child{color:var(--muted)}.data-row>span:last-child{text-align:right}.data-row .badge{font-size:8px}.note{margin-top:14px;font-size:10px;line-height:1.7;color:var(--muted)}.question-link{display:flex;align-items:center;gap:13px;border-bottom:1px solid var(--line);padding:14px 0}.question-number{font-family:monospace;font-size:10px;color:var(--accent)}.question-link strong{font-size:11px;font-weight:500;display:block}.question-link small{font-size:9px;color:var(--muted);display:block;margin-top:2px}.question-arrow{margin-left:auto;color:#8a8d7f}.question-link:hover strong{color:var(--accent)}footer{border-top:1px solid var(--line);margin-top:35px;padding:20px 0;display:flex;justify-content:space-between;font-size:9px;color:var(--muted)}.content-panel{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:26px;min-height:300px}.content-panel h2{font-family:var(--serif);font-weight:400;font-size:27px;margin:0 0 14px}.content-panel>p{color:var(--muted);max-width:650px}.empty-symbol{font-size:40px;font-family:var(--serif);color:var(--accent);margin:10px 0 20px}.detail-list{margin-top:28px}.detail-list .data-row{font-size:13px;padding:17px 0}.detail-list .data-row span{max-width:60%}.questions{display:grid;gap:12px}.questions details{border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);padding:18px 22px}.questions summary{font-size:14px;cursor:pointer}.questions details p{color:var(--muted);font-size:12px;padding-left:16px;max-width:700px}.timeline{list-style:none;margin:22px 0 0;padding:0;counter-reset:stages}.timeline li{counter-increment:stages;display:flex;gap:20px;padding:20px 0;border-bottom:1px solid var(--line)}.timeline li::before{content:"0" counter(stages);color:var(--accent);font-family:monospace}.timeline strong{font-size:13px;font-weight:500}.timeline p{font-size:11px;color:var(--muted);margin:5px 0 0}.file-row{display:flex;align-items:center;gap:20px;padding:22px 0;border-bottom:1px solid var(--line)}.file-icon{border:1px solid var(--line);padding:10px;color:var(--accent);font-family:monospace;font-size:12px}.file-row strong{display:block;font-size:13px;font-weight:500}.file-row small{display:block;margin-top:5px;font-size:10px;color:var(--muted)}.file-row .button{margin-left:auto}.full-drawing{max-width:900px;margin:auto}.full-drawing .drawing-stage svg{height:400px}[hidden]{display:none!important}
@media(min-width:1500px){main{padding-top:45px}.drawing-stage svg{height:350px}.project-state{padding:30px}.project-state h2{font-size:33px}.project-state>p:not(.section-kicker){font-size:13px}.metric{padding:5px 30px}.lower-grid{gap:55px}}
@media(max-width:1100px){.sidebar{width:205px;padding-left:16px;padding-right:16px}.workspace{margin-left:205px}main{padding:28px 26px 0}.topbar{padding:0 26px}.overview-grid{gap:16px;grid-template-columns:minmax(0,1.5fr) minmax(225px,1fr)}.drawing-header{padding:18px 15px 0}.drawing-header .badge{display:none}.drawing-footer{padding:9px 12px}.metric{padding:0 15px}.metric-value.small{font-size:20px}.lower-grid{gap:25px}h1{font-size:37px}}
@media(max-width:850px){.sidebar{position:relative;width:100%;padding:17px 22px 12px}.brand{font-size:24px}.brand-mark{width:35px;height:37px;font-size:30px}.project-label,.sidebar-bottom,.nav-divider{display:none}nav{flex-direction:row;overflow-x:auto;margin-top:19px;gap:5px;padding-bottom:4px}.nav-link{flex-shrink:0;padding:10px;font-size:12px}.nav-link[aria-current="page"]::after{display:none}.workspace{margin:0}.topbar{height:49px}.overview-grid{grid-template-columns:minmax(0,1.65fr) minmax(225px,1fr)}.page-heading{margin-bottom:25px}}
@media(max-width:600px){main{padding:25px 18px 0}.topbar{padding:0 18px}.topbar-note{display:none}.page-heading{align-items:start}.page-heading>.button{font-size:0;padding:9px 13px}.page-heading>.button span{font-size:18px}.page-heading>.button::after{content:"Файлы";font-size:11px}h1{font-size:35px}.subtitle{font-size:11px;max-width:250px}.eyebrow{font-size:8px;letter-spacing:1.4px}.overview-grid{grid-template-columns:1fr}.drawing-stage svg{height:260px}.drawing-header .badge{display:inline-flex;font-size:8px}.drawing-footer{font-size:8px}.project-state{padding:21px}.project-state h2{font-size:27px}.section-kicker{margin-bottom:15px}.metrics{grid-template-columns:repeat(2,1fr);padding:0;margin:20px 0 28px}.metric{padding:18px}.metric:nth-child(2){border-right:0}.metric:nth-child(-n+2){border-bottom:1px solid var(--line)}.metric-value{font-size:29px}.metric-value.small{font-size:23px}.lower-grid{grid-template-columns:1fr;gap:27px}.section-heading h2{font-size:24px}.data-row,.question-link strong{font-size:12px}.question-link small{font-size:10px}.content-panel{padding:21px}.file-row{flex-wrap:wrap;gap:12px}.file-row .button{margin-left:0}.file-row>div{flex:1;min-width:160px}.detail-list .data-row{align-items:start;font-size:12px}footer{font-size:8px;gap:20px}.full-drawing .drawing-stage svg{height:280px}}
@media(prefers-reduced-motion:no-preference){a,button{transition:background .15s,color .15s,border-color .15s}#content{animation:appear .25s ease-out}@keyframes appear{from{opacity:.4;transform:translateY(3px)}to{opacity:1;transform:translateY(0)}}}