:root{--bg:#f5f7fb;--panel:#fff;--text:#172033;--muted:#677289;--border:#dfe4ee;--accent:#275ad7;--accent2:#173d99;--ok:#15803d;--warn:#b45309;--danger:#b91c1c;--soft:#eef3ff;--shadow:0 12px 34px rgba(20,35,70,.08)}
*{box-sizing:border-box}html{font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:var(--bg);color:var(--text)}body{margin:0;background:radial-gradient(circle at top right,#edf2ff 0,#f5f7fb 36%,#f5f7fb 100%);color:var(--text)}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}.container{width:min(1180px,calc(100% - 32px));margin:auto}.site-header,.admin-top{background:rgba(255,255,255,.92);backdrop-filter:blur(14px);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:20}.header-inner{min-height:74px;display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{display:flex;align-items:center;gap:11px;color:var(--text)}.brand:hover{text-decoration:none}.brand-mark{display:grid;place-items:center;width:42px;height:42px;border-radius:12px;background:linear-gradient(135deg,var(--accent),#4f7af0);color:#fff;font-weight:800;font-size:21px;box-shadow:var(--shadow)}.brand strong,.brand small{display:block}.brand small{font-size:12px;color:var(--muted);font-weight:500;margin-top:2px}.admin-link,.btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;border:0;border-radius:12px;padding:11px 16px;font-weight:700;cursor:pointer;font-size:14px;transition:.2s ease}.admin-link,.btn-primary{background:var(--accent);color:#fff;box-shadow:0 10px 22px rgba(39,90,215,.18)}.admin-link:hover,.btn-primary:hover{background:var(--accent2);text-decoration:none;transform:translateY(-1px)}.btn-secondary{background:#fff;color:var(--text);border:1px solid var(--border)}.btn-secondary:hover{transform:translateY(-1px);box-shadow:var(--shadow)}.btn-danger{background:#fff1f2;color:var(--danger);border:1px solid #fecdd3}.btn-sm{padding:7px 10px;font-size:13px}.main-wrap{padding:36px 0 60px}.hero{padding:38px;border-radius:28px;background:linear-gradient(135deg,#ffffff,#eef3ff);border:1px solid var(--border);margin-bottom:24px;box-shadow:var(--shadow)}.hero-wow{display:grid;grid-template-columns:1.15fr .85fr;gap:24px;align-items:center}.hero h1{font-size:clamp(30px,5vw,52px);line-height:1.02;margin:10px 0 13px;letter-spacing:-.03em}.eyebrow{text-transform:uppercase;letter-spacing:.09em;color:var(--accent);font-size:12px;font-weight:800}.hero p{max-width:760px;color:var(--muted);font-size:17px;line-height:1.6}.hero-actions,.hero-pills,.form-actions,.header-actions{display:flex;gap:12px;flex-wrap:wrap}.pill{display:inline-flex;align-items:center;gap:8px;padding:9px 12px;border-radius:999px;background:#fff;border:1px solid var(--border);font-weight:700;font-size:13px;color:var(--text)}.pill.soft{background:var(--quiz-soft,#fff);border-color:color-mix(in srgb, var(--quiz-color,#275ad7) 18%, white)}.hero-showcase{display:grid;gap:14px}.showcase-card{background:#fff;border:1px solid var(--border);border-radius:22px;padding:18px;box-shadow:var(--shadow)}.showcase-card.main{padding:24px;background:linear-gradient(135deg,#f8fbff,#ffffff)}.showcase-label{font-size:12px;font-weight:800;color:var(--accent);text-transform:uppercase;letter-spacing:.07em;margin-bottom:8px}.showcase-icon{font-size:40px;margin-bottom:10px}.showcase-card p{margin:8px 0 0;color:var(--muted);line-height:1.5}.showcase-mini-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.showcase-card.mini{display:flex;align-items:center;gap:10px;padding:16px}.showcase-card.mini span{font-size:24px}.showcase-card.mini small{font-size:14px;font-weight:800;color:var(--text)}.stats-strip{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin:0 0 28px}.stat-hero{background:#fff;border:1px solid var(--border);border-radius:20px;padding:20px;box-shadow:var(--shadow)}.stat-hero strong{display:block;font-size:34px;line-height:1}.stat-hero span{display:block;margin-top:7px;color:var(--muted);font-weight:600}.section-head{display:flex;justify-content:space-between;align-items:flex-end;gap:18px;margin:0 0 18px}.section-head h2{margin:7px 0 6px;font-size:32px;letter-spacing:-.02em}.section-head p{margin:0;color:var(--muted)}.grid{display:grid;gap:18px}.quiz-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.card,.panel,.stat-card{background:var(--panel);border:1px solid var(--border);border-radius:20px}.card{padding:22px;display:flex;flex-direction:column;min-height:250px;box-shadow:var(--shadow)}.quiz-card{background:linear-gradient(180deg,var(--quiz-soft),#fff 38%);border-color:color-mix(in srgb, var(--quiz-color) 18%, var(--border));position:relative;overflow:hidden}.quiz-card::after{content:"";position:absolute;inset:auto -55px -55px auto;width:140px;height:140px;border-radius:50%;background:color-mix(in srgb, var(--quiz-color) 11%, white);pointer-events:none}.card-top{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:8px}.quiz-icon{display:grid;place-items:center;width:56px;height:56px;border-radius:18px;background:rgba(255,255,255,.86);border:1px solid rgba(255,255,255,.8);font-size:28px;box-shadow:0 8px 18px rgba(20,35,70,.08)}.quiz-icon.large{width:64px;height:64px;font-size:34px}.theme-chip{background:color-mix(in srgb, var(--quiz-color) 10%, white);color:var(--quiz-dark)}.mini-chip,.chip{display:inline-flex;align-items:center;width:max-content;padding:5px 9px;border-radius:999px;background:var(--soft);color:var(--accent2);font-size:12px;font-weight:800}.mini-chip{background:rgba(255,255,255,.82);color:var(--quiz-dark)}.card h2,.card h3{margin:12px 0 10px;position:relative;z-index:1}.card p{color:var(--muted);line-height:1.55;flex:1;position:relative;z-index:1}.card-footer{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-top:16px;position:relative;z-index:1}.muted{color:var(--muted)}.theme-btn{background:var(--quiz-color);box-shadow:0 10px 22px color-mix(in srgb, var(--quiz-color) 26%, white)}.theme-btn:hover{background:var(--quiz-dark)}.site-footer{padding:28px 0;color:var(--muted);border-top:1px solid var(--border);background:#fff;font-size:13px}.panel{padding:26px;box-shadow:var(--shadow)}.quiz-hero-card{background:linear-gradient(135deg,var(--quiz-soft),#fff);border-color:color-mix(in srgb, var(--quiz-color) 18%, var(--border))}.quiz-hero-top{display:flex;align-items:center;gap:12px;margin-bottom:10px}.info-pills{display:flex;gap:10px;flex-wrap:wrap;margin-top:14px}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:17px}.field{display:flex;flex-direction:column;gap:7px}.field.full{grid-column:1/-1}.field label{font-size:13px;font-weight:800}.field input,.field select,.field textarea{width:100%;border:1px solid var(--border);background:#fff;color:var(--text);border-radius:11px;padding:11px 12px;font:inherit}.field textarea{min-height:105px;resize:vertical}.form-actions{margin-top:20px}.question-wrap{max-width:880px;margin:auto}.question-head{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-bottom:14px}.progress{height:10px;background:#e9edf5;border-radius:999px;overflow:hidden}.progress>span{display:block;height:100%;background:var(--accent)}.answer-list{display:grid;gap:11px;margin:20px 0}.answer{display:flex;gap:12px;align-items:flex-start;border:1px solid var(--border);border-radius:14px;padding:14px;cursor:pointer;background:#fff;transition:.18s ease}.answer:hover{border-color:#a8b9ea;transform:translateY(-1px)}.answer input{margin-top:4px}.quiz-meta{display:flex;gap:8px;flex-wrap:wrap}.feedback{padding:15px;border-radius:12px;background:#f3f6fb;margin-top:14px}.score-big{font-size:54px;font-weight:900;letter-spacing:-.04em}.competence-row{display:grid;grid-template-columns:minmax(180px,1.2fr) 2fr 80px;align-items:center;gap:14px;padding:10px 0;border-bottom:1px solid var(--border)}.bar{height:10px;border-radius:999px;background:#e9edf5;overflow:hidden}.bar span{display:block;height:100%;background:var(--accent)}.alert{padding:13px 15px;border-radius:11px;margin:0 0 18px;border:1px solid}.alert-success{background:#f0fdf4;border-color:#bbf7d0;color:#166534}.alert-error{background:#fff1f2;border-color:#fecdd3;color:#9f1239}.alert-info{background:#eff6ff;border-color:#bfdbfe;color:#1e40af}.admin-nav{background:#fff;border-bottom:1px solid var(--border)}.nav-scroll{display:flex;gap:2px;overflow:auto}.nav-scroll a{padding:13px 14px;color:var(--text);font-weight:700;font-size:14px;white-space:nowrap}.nav-scroll a:hover{background:var(--soft);text-decoration:none}.admin-main{padding:28px 0 60px}.page-head{display:flex;align-items:flex-end;justify-content:space-between;gap:18px;margin-bottom:22px}.page-head h1{margin:0;font-size:30px}.page-head p{margin:6px 0 0;color:var(--muted)}.stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin-bottom:24px}.stat-card{padding:18px}.stat-card .label{font-size:12px;color:var(--muted);font-weight:800;text-transform:uppercase;letter-spacing:.06em}.stat-card .value{font-size:30px;font-weight:900;margin-top:5px}.admin-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:18px}.table-wrap{overflow:auto;border:1px solid var(--border);border-radius:15px;background:#fff}.table{width:100%;border-collapse:collapse;min-width:720px}.table th,.table td{padding:12px 13px;border-bottom:1px solid var(--border);text-align:left;vertical-align:middle;font-size:14px}.table th{font-size:12px;text-transform:uppercase;letter-spacing:.05em;color:var(--muted);background:#fafbfc}.table tr:last-child td{border-bottom:0}.actions{display:flex;gap:6px;flex-wrap:wrap}.status{display:inline-flex;padding:4px 8px;border-radius:999px;font-size:12px;font-weight:800}.status-on{background:#dcfce7;color:#166534}.status-off{background:#f1f5f9;color:#64748b}.login-shell{min-height:76vh;display:grid;place-items:center}.login-card{width:min(430px,100%);background:#fff;border:1px solid var(--border);border-radius:22px;padding:28px;box-shadow:var(--shadow)}.login-card h1{margin-top:5px}.filters{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin-bottom:14px}.check-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.check-item{display:flex;gap:8px;align-items:flex-start;padding:9px;border:1px solid var(--border);border-radius:10px;background:#fff}.answer-editor{display:grid;grid-template-columns:42px 1fr;gap:10px;align-items:center}.answer-editor+.answer-editor{margin-top:8px}.help{font-size:12px;color:var(--muted)}.empty{padding:34px;text-align:center;color:var(--muted)}
@media(max-width:900px){.hero-wow{grid-template-columns:1fr}.quiz-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.stats{grid-template-columns:repeat(2,minmax(0,1fr))}.stats-strip{grid-template-columns:1fr 1fr 1fr}.admin-grid{grid-template-columns:1fr}.filters{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:620px){.container{width:min(100% - 22px,1180px)}.header-inner{min-height:64px}.brand small{display:none}.admin-link{padding:9px 11px}.main-wrap{padding-top:22px}.hero{padding:24px 20px;border-radius:20px}.quiz-grid,.form-grid,.filters,.check-grid,.stats-strip{grid-template-columns:1fr}.stats{grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}.stat-card{padding:13px}.stat-card .value{font-size:24px}.panel{padding:18px}.page-head{align-items:flex-start;flex-direction:column}.page-head h1{font-size:25px}.competence-row{grid-template-columns:1fr 64px}.competence-row .bar{grid-column:1/-1;grid-row:2}.header-actions a:first-child{display:none}.question-head{align-items:flex-start;flex-direction:column}.score-big{font-size:44px}.card{min-height:auto}.showcase-mini-grid{grid-template-columns:1fr 1fr}}