:root{--bg:#050b12;--panel:#091522;--panel2:#0d1d2d;--line:#16334c;--text:#eaf7ff;--muted:#86a8be;--cyan:#18e6ff;--blue:#2d7cff;--danger:#ff5b6e;--ok:#33d69f;--shadow:0 24px 70px rgba(0,0,0,.35)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:radial-gradient(circle at 80% 0,#0b2a45 0,transparent 38%),var(--bg);color:var(--text);font:15px/1.5 Inter,system-ui,-apple-system,Segoe UI,sans-serif;min-height:100vh}.bg-grid{position:fixed;inset:0;pointer-events:none;background-image:linear-gradient(rgba(24,230,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(24,230,255,.035) 1px,transparent 1px);background-size:34px 34px;mask-image:linear-gradient(to bottom,#000,transparent 80%)}.topbar{position:sticky;top:0;z-index:10;display:flex;justify-content:space-between;align-items:center;padding:15px clamp(18px,4vw,64px);background:rgba(5,11,18,.78);backdrop-filter:blur(14px);border-bottom:1px solid rgba(24,230,255,.12)}.brand{display:flex;gap:10px;align-items:center}.brand-mark{display:grid;place-items:center;width:38px;height:38px;border-radius:12px;background:linear-gradient(135deg,var(--cyan),var(--blue));font-weight:900;color:#001018}.brand strong,.brand small{display:block;letter-spacing:.12em}.brand small{font-size:10px;color:var(--muted)}button,a{font:inherit}.ghost,.primary,.secondary{border-radius:12px;padding:10px 14px;border:1px solid var(--line);cursor:pointer}.ghost{background:transparent;color:var(--text)}.primary{background:linear-gradient(135deg,var(--cyan),var(--blue));border:0;color:#001018;font-weight:800}.secondary{color:var(--text);text-decoration:none;background:var(--panel2)}main{position:relative;z-index:1}.view{display:none}.view.active{display:block}.hero{max-width:1100px;margin:70px auto 24px;padding:clamp(28px,6vw,72px)}.hero h1{font-size:clamp(34px,6vw,70px);line-height:1.02;margin:12px 0 18px;max-width:960px}.hero p{color:var(--muted);max-width:760px;font-size:18px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}.eyebrow{color:var(--cyan);font-weight:800;letter-spacing:.15em;font-size:12px}.card{background:linear-gradient(180deg,rgba(13,29,45,.94),rgba(7,19,31,.96));border:1px solid rgba(24,230,255,.14);border-radius:20px;box-shadow:var(--shadow)}.features{max-width:1100px;margin:0 auto 70px;display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.features article{padding:24px}.features span{font-size:30px}.features p{color:var(--muted)}.auth-wrap.active{display:grid;place-items:center;min-height:calc(100vh - 70px);padding:24px}.auth-card{width:min(440px,100%);padding:30px}.auth-card label{display:block;margin:16px 0 6px;color:var(--muted)}input,textarea,select{width:100%;border:1px solid var(--line);background:#06111c;color:var(--text);border-radius:12px;padding:12px;outline:none}textarea{min-height:110px;resize:vertical}input:focus,textarea:focus,select:focus{border-color:var(--cyan);box-shadow:0 0 0 3px rgba(24,230,255,.08)}.auth-card .primary{width:100%;margin-top:18px}.error{color:var(--danger)}.dashboard.active{display:grid;grid-template-columns:280px 1fr;gap:18px;max-width:1440px;margin:20px auto;padding:0 20px 30px}.sidebar{position:sticky;top:88px;height:calc(100vh - 108px);padding:18px;display:flex;flex-direction:column}.userbox{display:flex;gap:12px;align-items:center;padding-bottom:18px;border-bottom:1px solid var(--line)}.userbox small,.mobile-head small{display:block;color:var(--muted)}.avatar{width:44px;height:44px;border-radius:50%;display:grid;place-items:center;background:linear-gradient(135deg,var(--cyan),var(--blue));color:#001018;font-weight:900}.navbtn{width:100%;text-align:left;margin-top:8px;background:transparent;border:1px solid transparent;color:var(--muted);padding:11px 12px;border-radius:12px;cursor:pointer}.navbtn.active,.navbtn:hover{background:rgba(24,230,255,.08);border-color:rgba(24,230,255,.16);color:var(--text)}.sidebar .danger{margin-top:auto;color:#ff9aa7}.content{min-width:0}.mobile-head{display:none;padding:12px 14px;align-items:center;gap:10px}.panel{padding:22px;margin-bottom:16px}.panel h2,.panel h3{margin-top:0}.kpis{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:16px}.kpi{padding:18px}.kpi strong{display:block;font-size:30px}.kpi span{color:var(--muted)}.list{display:grid;gap:10px}.item{padding:16px;border:1px solid var(--line);border-radius:14px;background:#07131f}.item-head{display:flex;justify-content:space-between;gap:12px}.badge{font-size:12px;padding:4px 8px;border-radius:999px;background:rgba(24,230,255,.1);color:var(--cyan);white-space:nowrap}.muted{color:var(--muted)}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.form-grid .full{grid-column:1/-1}.notice{padding:14px;border-radius:12px;background:rgba(45,124,255,.08);border:1px solid rgba(45,124,255,.22)}.ok{color:var(--ok)}
@media(max-width:860px){.features{grid-template-columns:1fr;padding:0 16px}.hero{margin:26px 16px 16px}.dashboard.active{grid-template-columns:1fr;padding:0 12px}.sidebar{display:none;position:fixed;z-index:20;left:12px;right:12px;top:82px;height:auto;max-height:calc(100vh - 100px);overflow:auto}.sidebar.open{display:flex}.mobile-head{display:flex;position:sticky;top:74px;z-index:8;margin-bottom:12px}.kpis{grid-template-columns:1fr}.form-grid{grid-template-columns:1fr}.form-grid .full{grid-column:auto}}
.buttonlike{display:inline-block}.selectable{cursor:pointer;transition:transform .18s ease,border-color .18s ease}.selectable:hover{transform:translateY(-2px);border-color:rgba(24,230,255,.42)}.selectable strong{color:var(--cyan)}.auth-links{display:flex;align-items:center;justify-content:center;gap:10px;flex-wrap:wrap;margin-top:18px;color:var(--muted)}.linkbtn{background:transparent;border:0;color:var(--cyan);cursor:pointer;padding:6px;font-weight:700}.wide-auth.active{align-items:start;padding-top:36px;padding-bottom:60px}.register-card{width:min(760px,100%)}.register-card>.primary{width:100%;margin-top:18px}.check{display:flex!important;gap:10px;align-items:flex-start;color:var(--muted)}.check input{width:auto;margin-top:5px}.check span{flex:1}